A shaping mechanism and shaping equipment

Abstract

This application provides a shaping mechanism and shaping equipment, including a machine base with a shaping platform and a first working platform spaced apart on the machine base; a positioning module is mounted on the shaping platform; a detection module includes a straightness detection component and a flatness detection component, the straightness detection component being used to detect a first deformation amount of the workpiece to be shaped along a first direction, and the flatness detection component being used to detect a second deformation amount of the workpiece to be shaped along a second direction; a bottom shaping module is mounted on the machine base and passes through the shaping platform; a top shaping module is movably mounted below the first working platform; the bottom shaping module and the top shaping module respectively perform straightness shaping of the workpiece to be shaped along the first direction or the opposite direction of the first deformation amount; a side shaping module is located on the side of the first working platform, and the side shaping module performs flatness shaping of the workpiece to be shaped along the second direction according to the second deformation amount. The shaping mechanism of this application is convenient to operate, saves time, and can improve the yield rate.

Description

Technical Field

[0001] This application relates to the field of shaping device technology, specifically to a shaping mechanism and shaping equipment. Background Technology

[0002] Forming machines are widely used in production processes to control the form and position tolerances of products within quality standards by locally squeezing or bending them. Traditional forming machines require manual placement of products on fixtures, manual adjustment of the pressure setting for shaping, and manual removal for inspection. Defective products must be re-shaped until they pass inspection. These machines are incompatible with products of different deformation specifications, require frequent changes of punches and support blocks, and necessitate manual inspection of shaped products to ensure they meet quality standards. If they do not meet standards, they must be re-shaped and re-measured. This complex and time-consuming process, coupled with high labor intensity and a high risk of defective products, makes forming machines prone to producing substandard goods. Utility Model Content

[0003] This application provides a shaping mechanism and shaping equipment, which can solve the problems of the current shaping process being time-consuming, complicated, labor-intensive, and having a low yield of shaped workpieces. It has the advantages of saving shaping time, being easy to operate, and improving the yield of shaped workpieces.

[0004] This application provides a plastic surgery mechanism, the plastic surgery mechanism comprising:

[0005] The machine is equipped with a shaping platform and a first working platform arranged at intervals.

[0006] A positioning module, located on the shaping platform, is used to position the workpiece to be shaped;

[0007] The detection module includes a straightness detection component and a flatness detection component. The straightness detection component is used to detect a first deformation amount of the workpiece to be shaped along a first direction, and the flatness detection component is used to detect a second deformation amount of the workpiece to be shaped along a second direction.

[0008] A bottom shaping module is disposed on the machine tool and passes through the shaping platform;

[0009] The top shaping module is movably mounted below the first working platform; the bottom shaping module and the top shaping module respectively perform straightness shaping on the workpiece to be shaped along the first direction or the opposite direction of the first deformation amount.

[0010] A side shaping module is provided on the side of the first working platform. The side shaping module performs flatness shaping on the workpiece to be shaped along the second direction according to the second deformation amount.

[0011] In one embodiment, the bottom shaping module includes a first drive assembly, a wedge-shaped lifting slider, and a push rod, the push rod passing through the shaping platform and capable of abutting against the bottom surface of the workpiece to be shaped;

[0012] The first driving component drives the wedge-shaped lifting slider to move, and the wedge-shaped lifting slider pushes the top rod to move in the opposite direction of the first direction, and straightens the bottom surface of the workpiece to be shaped.

[0013] In one embodiment, the first drive component drives the wedge-shaped lifting slider to move according to the first deformation amount, so that the push rod moves to a predetermined shaping position.

[0014] In one embodiment, the machine tool further includes a second working platform and a pressing module mounted on the second working platform. The second working platform is located above the first working platform, and the pressing module is connected to the top of the first working platform and can push the first working platform to move the top shaping module along a first direction.

[0015] In one embodiment, the top shaping module includes two pre-pressing feet, a buffer assembly, and a top punch. The two pre-pressing feet are connected to the bottom of the first working platform through the buffer assembly, and the top punch is used to shape the workpiece to be shaped.

[0016] The pressing module drives the first working platform to move according to the first deformation amount, so that the top punch moves to the predetermined shaping position.

[0017] In one embodiment, the pressing module includes a second drive assembly, an output assembly, and a rack and pinion drive assembly;

[0018] The second drive component drives the rack and pinion drive component to move. The output component pushes the first working platform to move the top shaping module along the first direction to a predetermined shaping position according to the moving position of the rack and pinion drive component, and performs straightness shaping on the top surface of the workpiece to be shaped.

[0019] In one embodiment, the side shaping module includes:

[0020] The third drive assembly, the movable slide, and the angular contact bearing are installed on the side of the first working platform;

[0021] and a flatness punch mounted on the shaping platform and forming a sliding connection;

[0022] The third drive assembly rotates and drives the movable slide to a predetermined shaping position. The pressing module pushes the first working platform to move the angular contact bearing along the first direction and abut against the flatness punch. The flatness punch moves along the second direction and performs flatness shaping on the side of the workpiece to be shaped.

[0023] In one embodiment, the positioning module is assembled on the shaping platform and includes a positioning part, a pressing part, and a foolproof detection part; the positioning part includes a second-direction positioning block and a third-direction positioning block arranged at intervals; the pressing part includes a first-direction pressing part and a second-direction pressing part and a third-direction pressing part perpendicular to the first-direction pressing part;

[0024] The error-proof detection unit is installed on the shaping platform and is close to the workpiece to be shaped.

[0025] In one embodiment, the straightness detection component is connected to the bottom of the shaping platform, and the straightness detection component passes through the shaping platform and abuts against the bottom of the workpiece to be shaped;

[0026] The flatness detection component is connected to the top of the shaping platform, and the flatness detection component abuts against the side of the workpiece to be shaped.

[0027] This application also provides a shaping device, which includes the above-described shaping mechanism.

[0028] The beneficial effects of adopting the above technical solution are:

[0029] This application provides a shaping mechanism and shaping equipment, including: a machine base, a positioning module, a detection module, a bottom shaping module, a top shaping module, and a side shaping module. The detection module includes a straightness detection component and a flatness detection component. The straightness detection component detects a first deformation amount of the workpiece to be shaped along a first direction, and the flatness detection component detects a second deformation amount of the workpiece to be shaped along a second direction. The bottom shaping module, top shaping module, and side shaping module can perform shaping along the first direction, the opposite direction of the first direction, and the second direction based on the first deformation amount in the first direction and the second deformation amount in the second direction. The shaping mechanism of this application can detect the flatness and straightness deformation of the workpiece to be shaped through the detection module, and the bottom shaping module, top shaping module, and side shaping module can perform shaping based on the deformation amount. This technical solution integrates the detection and shaping functions into one mechanism, forming a closed-loop shaping mode, thus having the advantages of saving shaping time, convenient operation, and improving the yield of shaped workpieces. Attached Figure Description

[0030] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of a shaping mechanism provided in this embodiment.

[0032] Figure 2 This is a partial structural diagram of a shaping mechanism provided in this embodiment.

[0033] Figure 3 This is a schematic diagram of the pressing module of a shaping mechanism provided in this embodiment.

[0034] Figure 4 This is a partial structural diagram of the pressing module of a shaping mechanism provided in this embodiment.

[0035] Figure 5 This is a schematic diagram of the rack and pinion drive assembly of the pressing module of a shaping mechanism provided in this embodiment.

[0036] Figure 6 This is a schematic diagram of the positioning module of a shaping mechanism provided in this embodiment.

[0037] Figure 7 This is a partial structural diagram of the positioning module of a shaping mechanism provided in this embodiment.

[0038] Figure 8 This is a schematic diagram of the detection module and bottom shaping module of a shaping mechanism provided in this embodiment.

[0039] Figure 9 This is a partial structural diagram of the detection module and bottom shaping module of a shaping mechanism provided in this embodiment.

[0040] Figure 10 This is a partial structural diagram of the bottom shaping module of a shaping mechanism provided in this embodiment.

[0041] Figure 11 This is a schematic diagram of the top shaping module of a shaping mechanism provided in this embodiment.

[0042] Figure 12 This is a partial structural diagram of the top shaping module of a shaping mechanism provided in this embodiment.

[0043] Figure 13 This is a schematic diagram of the side shaping module of a shaping mechanism provided in this embodiment.

[0044] Figure 14 This is a partial structural diagram of the side shaping module of a shaping mechanism provided in this embodiment.

[0045] Figure 15 This is a schematic diagram of the structure of the cover of a shaping mechanism provided in this embodiment.

[0046] Figure label:

[0047] 100-Plastic Surgery Institution;

[0048] 10-Machine base; 101-Machine base plate; 1011-Guide column support; 102-Machine base cover; 103-Machine hood; 1031-Operating module; 10311-Start switch; 10312-Power switch; 10313-Operating control panel; 1032-Safety module; 10321-Emergency stop switch; 10322-Left / right operating button; 1033-Operating window; 105-Control box; 1051-Circuit control module; 1052-Pneumatic control module; 1053-Program control module;

[0049] 11-Shaping platform module; 111-Shaping platform; 112-Base plate; 113-Support plate; 1131-First clearance frame;

[0050] 12-First working module; 121-First working platform; 1211-First mounting hole; 1212-Linear bearing; 122-First guide post; 123-Second working platform; 1231-Second upper limit sensor; 1232-Second lower limit sensor; 1233-Second clearance position;

[0051] 13-Second working module; 131-Second top plate; 1311-Second clearance frame; 132-Second column; 1321-Second mounting hole; 133-Second upper limit sensor; 135-Second lower limit sensor;

[0052] 15 - Downward pressing module;

[0053] 151-Second drive assembly; 1511-Second drive motor; 1512-Second drive motor bracket; 1513-Second drive gear;

[0054] 152 - Output assembly; 1521 - Boost cylinder; 1522 - Mounting base; 1523 - Piston rod; 1525 - Connecting plate;

[0055] 153-Rack and pinion drive assembly; 1531-Transmission frame; 15311-Second rack; 15312-Vertical side bar; 15313-Horizontal side bar; 15315-Second guide rail; 15316-Second slider; 1532-Shift plate; 1533-Second longitudinal sensor; 1535-Second longitudinal limit block; 1536-Second longitudinal limit stop;

[0056] 20 - Positioning Module;

[0057] 21-Positioning part; 211-Second direction positioning block; 212-Third direction positioning block; 213-Positioning groove;

[0058] 22-Pressure bonding section;

[0059] 221-Third-direction pressing part; 2211-Third cylinder; 2212-Third limit block;

[0060] 222-Second direction pressing part; 2221-Second cylinder bracket; 2222-Second cylinder; 2223-Second push head; 223-First direction pressing part; 2231-First cylinder; 2232-First swing arm assembly; 2233-First swing arm; 2235-First adjusting push head;

[0061] 23-Fault-proof detection unit; 231-First sensor; 232-First sensor bracket;

[0062] 30 - Workpiece to be shaped;

[0063] 50 - Detection Module;

[0064] 51-Straightness testing assembly; 511-Straightness probe; 512-Straightness probe holder;

[0065] 52-Flatness testing component; 521-Flatness probe; 522-Flatness probe holder;

[0066] 60 - Bottom Shaping Module;

[0067] 61-First drive assembly; 611-First drive motor; 612-First transmission assembly; 6121-First drive motor bracket; 6123-First lead screw assembly; 6125-First lead screw; 6126-First lead screw slider; 6127-First coupling; 6128-First bracket;

[0068] 62-Wedge-shaped lifting slider; 621-First guide rail; 622-First slider; 623-Wedge plate;

[0069] 63-Push rod; 631-Push rod bracket; 632-Push rod bearing; 65-First longitudinal sensor; 66-First longitudinal sensing plate; 67-First longitudinal limit stop;

[0070] 70 - Top Shaping Module;

[0071] 71 - Pre-pressing foot;

[0072] 72-Cushioning assembly; 721-Cushioning pad;

[0073] 73 - Top punch;

[0074] 75-Clamping assembly; 751-Left clamping block; 752-Right clamping block;

[0075] 76-Punch Cylinder;

[0076] 77-Top wedge slider assembly; 771-Slider main board; 7711-Receiving groove; 7712-Punch mounting hole; 7713-Pre-pressing foot mounting hole; 773-Convex connector; 775-Top wedge plate;

[0077] 80-Side shaping module;

[0078] 81-Third drive assembly; 811-Third drive motor; 812-Third drive motor mounting base; 8121-Third mounting slot; 813-Third drive motor coupling; 815-Third drive wheel;

[0079] 82-Moving slide table; 821-T-shaped slide table; 822-T-shaped slide block;

[0080] 83 - Angular contact bearing; 831 - Third support; 832 - Third bearing;

[0081] 85-Third sensor assembly; 851-Third sensor; 852-Third sensor element;

[0082] 86 - Flatness punch; 861 - Punch base. Detailed Implementation

[0083] To better understand the technical solution of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0084] It should be understood that the described embodiments are merely some, not all, of the embodiments in this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0085] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The singular forms “a,” “the,” and “the” used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0086] It should be understood that the term "and / or" used in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.

[0087] The existing shaping process involves manually placing the workpiece 30 to be shaped onto a positioning fixture, manually adjusting the setting of the shaping machine, and using a pressure device to press down for shaping. The workpiece 30 is then manually removed and inspected for compliance. Workpieces that fail inspection must be re-shaped on the machine until they pass inspection. During the shaping process, the shaping machine is incompatible with workpieces 30 of different deformation specifications. Changing the workpiece 30 requires replacing the punch and support block. After shaping, the workpiece must be removed from the machine and inspected again to see if it meets acceptance standards. If it does not, it must be re-shaped and measured until it passes inspection. This process is time-consuming, complex, labor-intensive, and results in a low yield rate for shaped workpieces.

[0088] This application provides a shaping mechanism 100 that has the advantages of saving shaping time, convenient operation, and improving the yield of shaped workpieces. Figure 1 This is a schematic diagram of the structure of a shaping mechanism provided in this embodiment. Figure 2 This is a partial structural diagram of a shaping mechanism provided in this embodiment, as shown below. Figure 1 and Figure 2 As shown, the shaping mechanism 100 includes:

[0089] Machine 10, wherein a shaping platform 111 and a first working platform 121 are provided at intervals on the machine 10;

[0090] A positioning module 20 is provided on the shaping platform 111 and is used to position the workpiece 30 to be shaped.

[0091] The detection module 50 includes a straightness detection component 51 and a flatness detection component 52. The straightness detection component 51 is used to detect the first deformation amount of the workpiece 30 to be shaped along a first direction, and the flatness detection component 52 is used to detect the second deformation amount of the workpiece 30 to be shaped along a second direction.

[0092] The bottom shaping module 60 is disposed on the machine base 10 and passes through the shaping platform 111;

[0093] The top shaping module 70 is movably mounted below the first working platform 121. The bottom shaping module 60 and the top shaping module 70 respectively perform straightness shaping on the workpiece 30 to be shaped along the first direction or the opposite direction of the first deformation amount.

[0094] A side shaping module 80 is disposed on the side of the first working platform 121. The side shaping module 80 performs flatness shaping on the workpiece 30 to be shaped along the second direction according to the second deformation amount.

[0095] The difference between the shaping mechanism 100 of this application and existing shaping equipment is that the shaping mechanism 100 integrates multiple functional modules into one unit, including a positioning module 20, a detection module 50, a bottom shaping module 60, a top shaping module 70, and a side shaping module 80. It can detect the deformation of the flatness and straightness of the workpiece 30 to be shaped, and can perform shaping in a first direction and a second direction based on the deformation of the flatness and straightness. Therefore, the shaping mechanism 100 of this application can directly detect the deformation of the workpiece 30 to be shaped on the shaping mechanism 100 itself, eliminating the need for operators to pick up and place the workpiece 30 separately for detection and shaping. Furthermore, it can perform corresponding shaping for workpieces 30 with different deformation amounts, thus being compatible with workpieces 30 with different degrees of deformation, saving shaping time and reducing manual labor intensity. The shaping process has a high degree of automation and can also improve the yield rate of shaped workpieces.

[0096] To make the technical solution, purpose, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. Furthermore, for ease of understanding, the shaping mechanism 100 is used as a reference point for orientation; please refer to the accompanying drawings for further details. Figure 1 100 plastic surgery institutions Figure 1 The horizontal orientation is set as follows: the direction perpendicular to the horizontal and away from the ground is defined as "up," and vice versa; the up-down direction is the first direction. When the operator faces the shaping mechanism 100, the direction of the operator's line of sight is defined as "forward," and vice versa; the front-back direction is the second direction. The left-right direction when the operator faces the shaping mechanism 100 is defined as the third direction.

[0097] In the shaping mechanism 100 of this application, the machine base 10 is the basic part that carries various functional modules and plays a connecting role.

[0098] In some implementations, please refer to [the relevant documentation]. Figure 2The machine tool 10 includes a shaping platform module 11, a first working module 12, and a second working module 13 connected to the first working module 12. The surface of the machine tool 10 is also provided with a square machine tool base plate 101 and a machine tool cover plate 102, which are arranged side-by-side on the machine tool 10. Along a first direction, the machine tool 10 is provided with a shaping platform 111 and a first working platform 121 spaced apart. Specifically, the shaping platform 111 and the first working platform 121 are installed on the machine tool base plate 101 using bolts or other fasteners.

[0099] The shaping platform module 11 includes a shaping platform 111, a base plate 112, and support plates 113. Two support plates 113 are vertically mounted on the base plate 112, separated to the left and right along a third direction, and are detachably connected to the base plate 112. The shaping platform 111 covers the upper part of the two support plates 113 and is detachably connected to the two support plates 113, thus forming a frame structure with the shaping platform 111, the two support plates 113, and the base plate 112. Two through-type first clearance frames 1131 are arranged side-by-side on a plane extending in a second direction on the support plate 113. The first clearance frames 1131 reduce the weight of the support plate 113 and facilitate the installation and debugging of related components.

[0100] Figure 3 This is a schematic diagram of the pressing module of a shaping mechanism provided in this embodiment. Please refer to it as well. Figure 2 and Figure 3 The first working module 12 includes a first working platform 121, a first guide post 122 and a second working platform 123 connected to each other. The second working platform 123 is provided with a second upper limit sensor 1231 and a second lower limit sensor 1232.

[0101] Specifically, the machine base plate 101 is provided with four guide post supports 1011, and the first guide post 122 is inserted into the guide post support 1011 and connected to the guide post support 1011. The four corners of the first working platform 121 are provided with first mounting holes 1211, and linear bearings 1212 are installed in the first mounting holes 1211. The first working platform 121 with linear bearings 1212 installed can slide with the four first guide posts 122 and can move in the first direction.

[0102] The second work platform 123 is connected to the first work platform 121 by the first guide post 122. The first work platform 121 is installed below the second work platform 123 and is penetrated by four first guide posts 122. The second work platform 123 and the four first guide posts 122 connected to the bottom of the second work platform 123 form a four-legged square table structure.

[0103] The second upper limit sensor 1231 and the second lower limit sensor 1232 are respectively installed at both ends of the side of the second working platform 123 located in the second direction. The second upper limit sensor 1231 and the second lower limit sensor 1232 can sense with the relevant sensing components and can output signals.

[0104] In some embodiments, the second working module 13 includes a second top plate 131, a second column 132, a second upper limit sensor 133, and a second lower limit sensor 135.

[0105] Figure 4 This is a partial structural diagram of the pressing module of a shaping mechanism provided in this embodiment. Please refer to it as well. Figure 2 and Figure 4 The second working module 13 includes a second top plate 131, a second column 132, a second upper limit sensor 133, and a second lower limit sensor 135. The first working platform 121 and the second top plate 131 are connected by four second columns 132, forming a four-legged square table structure, which can improve the stability of the overall frame structure.

[0106] The second top plate 131 is a square plate structure with a second clearance frame 1311 in the middle. The second clearance frame 1311 is a square structure and passes through the second top plate 131 to facilitate the installation of related components.

[0107] The upper and lower sections of the second column 132 are each provided with a second mounting hole 1321. A second lower limit sensor 135 is installed in the second mounting hole 1321 of the upper section of one second column 132, and a second upper limit sensor 133 is installed in the second mounting hole 1321 of the lower section of the other second column 132. The first working platform 121 can drive the connected second column 132 to reciprocate along a first direction. When the first working platform 121 drives the second column 132 and its connected second lower limit sensor 135 downwards, and the second lower limit sensor 135 reaches the sensing area of ​​the second lower limit sensor 1232, the first working platform 121 stops descending. Similarly, when the first working platform 121 drives the second column 132 and its second upper limit sensor 133 upwards, and the second upper limit sensor 133 reaches the sensing area of ​​the second upper limit sensor 1231, the first working platform 121 stops ascending.

[0108] In this application, the first working module 12 is disposed on the machine base plate 101, and the shaping platform module 11 is disposed on the machine base plate 101 and located below the first working platform 121, with the first working module 12 completely covering the shaping platform module 11. The second working platform 123 of the first working module 12 has square second clearance spaces 1233 on both sides. The four second columns 132 of the second working module 13 can be installed on the first working platform 121 through the second clearance spaces 1233, and the second working module 13 can move synchronously with the first working platform 121.

[0109] Understandably, in this application, the shaping platform module 11 is relatively small in size. The four-cornered square table structure composed of the first working module 12 is mounted on the shaping working module, while the four-cornered square table structure composed of the second working module 13 is located above the first working module 12 and is movably connected to the first working platform 121. The second working platform 123 and the shaping platform 111 are fixed relative to the machine base plate 101, while the second top plate 131 and the first working platform 121 are movable relative to the machine base plate 101 in the first direction.

[0110] In this application, the machine base plate 101 can be made of materials such as aluminum alloy or steel. The machine cover plate 102 can be made of sheet metal or plastic sheet by sheet metal processing or hot bending. The first working module 12, the second working module 13, and the shaping platform module 11 can all be made of materials such as aluminum alloy or steel. The sliding fit structure formed by the first guide post 122 and the linear bearing 1212 or guide sleeve can be replaced with other sliding fit structures. The second upper limit sensor 1231 and the second lower limit sensor 1232 can be magnetic switches, limit switches, or other sensors. The number of second mounting holes 1321 can be two or more, and there is no limitation here.

[0111] The above solution mainly involves the machine base plate 101 and the second working module 13, the first working module 12, and the shaping platform module 11 on the machine base plate 101. The three modules are connected in sequence to form a dynamic and static combined working platform assembly, which solves the platform construction problem of the shaping mechanism 100 and also solves the installation foundation problem of other functional modules. At the same time, the three working modules are connected in sequence and overlap, saving space in the mechanism and making the layout of the entire mechanism more compact.

[0112] In this application, the three working modules on the machine tool 10 form the main body of the shaping mechanism 100 platform. The first working platform 121 can reciprocate in the first direction, and the power of the first working platform 121 comes from the pressing module 15. At the same time, the pressing module 15 is also the output mechanism of the shaping pressing power in this application.

[0113] Please refer to the following: Figure 3 and Figure 4 The machine tool 10 also includes a pressing module 15 installed on the second working platform 123. The pressing module 15 is connected to the top of the first working platform 121 and can push the first working platform 121 to move in a first direction.

[0114] The pressing module 15 includes a second driving component 151, an output component 152, and a rack and pinion drive component 153. The second driving component 151 drives the rack and pinion drive component 153 to move. The output component 152 pushes the first working platform 121 according to the moving position of the rack and pinion drive component 153, thereby moving the top shaping module 70 along the first direction to a predetermined shaping position and straightening the top surface of the workpiece 30 to be shaped.

[0115] Please continue reading. Figure 3 and Figure 4 The second drive assembly 151 includes a second drive motor 1511, a second drive motor bracket 1512, and a second drive gear 1513. The output assembly 152 includes a booster cylinder 1521, which includes a mounting base 1522, a piston rod 1523, and a connecting plate 1525. The rack and pinion drive assembly 153 includes a second longitudinal sensor 1533, a second longitudinal limit block 1535, a second longitudinal limit stop 1536, a connected transmission frame 1531, and a shift plate 1532.

[0116] The second drive motor bracket 1512 is mounted on the side of the second working platform 123. The second drive motor 1511 is connected to the second drive motor bracket 1512. The body and output shaft of the second drive motor 1511 are arranged upward along the first direction. The output shaft of the second drive motor 1511 is equipped with a second drive gear 1513. The second drive motor 1511 can drive the second drive gear 1513 to rotate.

[0117] Figure 5 This is a schematic diagram of the rack and pinion drive assembly of the pressing module of a shaping mechanism provided in this embodiment. Figure 5As shown, the transmission frame 1531 of the rack and pinion drive assembly 153 includes a second rack 15311, a vertical strip 15312, a horizontal strip 15313, a second guide rail 15315, and a second slider 15316 connected to each other. Two second guide rails 15315 are mounted on the top surface of the second working platform 123 and are arranged parallel to each other at intervals along a second direction. Two second sliders 15316 are mounted on the second guide rails 15315. Two vertical strips 15312 are arranged parallel to each other at intervals along the second direction, and a horizontal strip 15313 is arranged along a third direction and connected to one end of the two vertical strips 15312. The three components form the cross-sectional shape of a channel steel, that is, the top ends of two parallel vertical strips 15312 of equal length are connected to a horizontal strip 15313, forming a three-sided frame structure transmission frame 1531.

[0118] First, the transmission frame 1531 is connected to two second sliders 15316. The tooth grooves of the second rack 15311 are set facing the third direction. The second rack 15311 and the second drive gear 1513 are meshed and connected. The second drive motor 1511 drives the second drive gear 1513 to rotate and can drive the second rack 15311 together with the transmission frame 1531 to reciprocate along the second direction.

[0119] To prevent the second slider 15316 from sliding off the guide rail, a second longitudinal limiting block 1535 is installed on the inner side of the vertical side strip 15312 adjacent to the second drive motor 1511, and two second longitudinal limiting stops 1536 are installed on the top surface of the second working platform 123. That is, the movement of the transmission frame 1531 in the second direction is restricted by the installation position of the two second longitudinal limiting stops 1536, which also prevents the second slider 15316 from derailing.

[0120] To ensure precise control over the movement of the transmission frame 1531 in the second direction, two second longitudinal sensors 1533 are mounted on the top surface of the second working platform 123. These two sensors are spaced apart in the second direction, and the distance between them is less than the movement distance of the second longitudinal limit stop 1536. Simultaneously, a shift plate 1532 is mounted on the outer side of the vertical edge strip 15312. In some embodiments, the upper surface of the vertical edge strip 15312 has multiple scale positions, specifically 16 scale lines. In other embodiments, the number of positions can be 8, 20, 36, etc., depending on the displacement requirements; no limitation is made here. During use, the transmission frame 1531, along with the shift plate 1532, moves in the second direction. When the shift plate 1532 moves to the sensing area of ​​the second longitudinal sensor 1533, the second longitudinal sensor 1533 transmits position information to the control box 105 of the machine tool 10.

[0121] In order to increase the pressing and shaping force of the shaping mechanism 100, the output component 152 of the pressing module 15 in this application is provided with a booster cylinder 1521. The cylinder body of the booster cylinder 1521 passes through the second clearance frame 1311 of the second top plate 131. The mounting base 1522 of the booster cylinder 1521 is installed on the second working platform 123 and is connected to the second working platform 123. The piston rod 1523 passes through the second working platform 123. The top end of the piston rod 1523 is equipped with a connecting plate 1525. The connecting plate 1525 is connected to the first working platform 121, that is, the piston rod 1523 can push the first working platform 121 to move from the first guide post 122 along the first direction through the connecting plate 1525.

[0122] In order to ensure that the pushing position of the booster cylinder 1521 can be precisely controlled, in some embodiments, the second drive component 151 drives the rack and pinion drive component 153 to move, and the output component 152 pushes the first working platform 121 to move the top shaping module 70 downward along the first direction to a predetermined shaping position according to the moving position of the rack and pinion drive component 153.

[0123] In use, the control box 105 of the machine tool 10 can send the preset pressing position information of the booster cylinder 1521 to the second drive motor 1511. The second drive motor 1511 can drive the second drive gear 1513 to rotate and drive the second rack 15311 together with the transmission frame 1531 to move. The moving transmission frame 1531 and its connected shift plate 1532 pass through the second longitudinal sensor 1533 and move to the corresponding gear. The second longitudinal sensor 1533 sends the position information of the shift plate 1532 to the control box 105 of the machine tool 10. The control box 105 of the machine tool 10 then sends the position information to the booster cylinder 1521. The booster cylinder 1521 pushes the first working platform 121 to the preset position, thereby pressing and shaping the top surface of the workpiece 30 to be shaped from the first direction.

[0124] In the pressing module 15 of this application, the second drive motor 1511 can be a servo motor, a stepper motor, or other motors. The shape and structure of the second drive gear 1513, second drive motor bracket 1512, mounting base 1522, connecting plate 1525, second longitudinal sensor 1533, second longitudinal limit block 1535, second longitudinal limit stop 1536, and transmission frame 1531 are not limited and can be made of aluminum, iron, or other metal materials. The shift plate 1532 can be made of aluminum, iron, or other materials compatible with the sensor. The booster cylinder 1521 can be replaced by an electric cylinder, hydraulic cylinder, or other pushing mechanism. The connection method of the various related components in the pressing module 15 can be bolted, snap-fit, or other connection methods. No restrictions are placed here.

[0125] In the above solution, the pressing module 15 includes a second drive component 151, an output component 152, and a rack and pinion drive component 153. The output component 152 addresses the pressure output source of the shaping mechanism 100, the rack and pinion drive component 153 addresses the position information and output position information of the pressing gear, and the second drive component 151 ensures precise driving of the rack and pinion drive component 153 to the gear corresponding to the preset position. Furthermore, the related functional components adapted to the pressing module 15 have a simple structure, are easy to install and maintain, and offer high cost-effectiveness.

[0126] In the process of using the shaping mechanism 100 of this application, the workpiece 30 to be shaped is first positioned by the positioning module 20. The positioning module 20 is located on the shaping platform 111 and is used to position the workpiece 30 to be shaped. Therefore, the effective limiting of the positioning module 20 can improve the accuracy of deformation detection and the precision of deformation shaping.

[0127] Figure 6 This is a structural schematic diagram of a positioning module of a shaping mechanism provided in this embodiment, as shown below. Figure 6 As shown, the positioning module 20 is mounted on the shaping platform 111 and includes a positioning part 21 and a pressing part 22. The positioning part 21 includes a second-direction positioning block 211 and a third-direction positioning block 212 spaced apart. The pressing part 22 includes a first-direction pressing part 223 and a second-direction pressing part 222 and a third-direction pressing part 221 perpendicular to the first-direction pressing part 223. The first-direction pressing part 223, the second-direction pressing part 222 and the third-direction pressing part 221 apply external force to the workpiece 30 to be shaped and fix it, which can restrict the degrees of freedom of the workpiece 30 in the first direction, the second direction and the third direction, and prevent the workpiece 30 to be shaped from moving during the shaping process.

[0128] Figure 7 This is a partial structural diagram of the positioning module of a shaping mechanism provided in this embodiment, as shown below. Figure 7 As shown, the workpiece 30 to be shaped is a long and narrow rectangular metal structure, and two square protrusions are spaced apart on the surface of the workpiece 30. In the shaping mechanism 100 of this application, the workpiece 30 to be shaped needs to be horizontally arranged in the positioning module 20 along its length direction, and the two square protrusions of the workpiece 30 to be shaped are placed upward along the first direction.

[0129] To fully restrict the degrees of freedom of the workpiece 30 in the first, second, and third directions, please refer to [further details needed]. Figure 7 The positioning unit 21 includes at least two second-direction positioning blocks 211 and one third-direction positioning block 212. The second-direction positioning blocks 211 and the third-direction positioning block 212 are spaced apart on the shaping platform 111 and connected to the shaping platform 111.

[0130] Specifically, the top surface of the shaping platform 111 is provided with a positioning groove 213, which extends along a third direction and is recessed from the first direction. A third-direction positioning block 212 is disposed on one side of the third-direction positioning groove 213, and two second-direction positioning blocks 211 are disposed at intervals on one side of the positioning groove 213, that is, the two second-direction positioning blocks 211 and one third-direction positioning block 212 form an inverted L-shaped right-angle structure. One end of the workpiece 30 to be shaped rests on the short side of the L-shaped structure, and the side of the workpiece 30 to be shaped rests on the long side of the L-shaped structure.

[0131] For details, please continue reading Figure 7 The first direction pressing part 223 includes two first cylinders 2231 and a first swing arm assembly 2232. The first swing arm assembly 2232 includes a first swing arm 2233 and a first adjusting push head 2235. The two first cylinders 2231 are connected to the shaping platform 111 and are spaced apart on one side of the shaping platform 111. The first cylinders 2231 drive the first swing arm 2233 to swing and drive the first adjusting push head 2235 to press the workpiece 30 to be shaped. The first adjusting push head 2235 can adjust its position according to the pressing situation. The first direction pressing part 223 can fully restrict the first direction degree of freedom of the workpiece 30 to be shaped and prevent the workpiece 30 to be shaped from moving in the first direction.

[0132] The second-direction pressing part 222 includes two second cylinder supports 2221, two second cylinders 2222, and a connected second pusher 2223. The two second cylinder supports 2221 are connected to the shaping platform 111 and are spaced apart on one side of the shaping platform 111, that is, the two second cylinder supports 2221 are located opposite the two second-direction positioning blocks 211. The second cylinders 2222 are connected to the second cylinder supports 2221. The top of the second cylinder 2222 is equipped with a second pusher 2223. The second pusher 2223 can abut against the side of the workpiece 30 to be shaped under the push of the second cylinder 2222. The second-direction pressing part 222 can fully restrict the second-direction freedom of the workpiece 30 to be shaped and prevent the workpiece 30 to be shaped from moving in the second direction.

[0133] The third-direction pressing part 221 includes a third cylinder 2211 and a third limiting block 2212. The third cylinder 2211 is connected to the shaping platform 111. The third limiting block 2212 is installed on the top of the third cylinder 2211 and abuts against the left end of the third direction of the workpiece 30 to be shaped. That is, the third cylinder 2211 and the connected third limiting block 2212 are installed opposite the third-direction positioning block 212. The third-direction pressing part 221 can fully restrict the third-direction freedom of the workpiece 30 to be shaped and can prevent the workpiece 30 to be shaped from moving in the third direction.

[0134] In some embodiments, the positioning module 20 further includes a mistake-proof detection unit 23 disposed on the shaping platform 111, the mistake-proof detection unit 23 being close to the workpiece 30 to be shaped. Specifically, the mistake-proof detection unit 23 is capable of detecting and providing feedback on the placement orientation of the workpiece 30 to be shaped.

[0135] Please continue reading. Figure 7 The error-proof detection unit 23 includes a first sensor bracket 232 and a first sensor 231 mounted on the first sensor bracket 232. The first sensor bracket 232 is mounted on the top surface of the shaping platform 111. The first sensor 231 can detect whether the workpiece 30 to be shaped is placed in the positioning module 20 and whether the orientation of the workpiece 30 is correct. If the workpiece 30 to be shaped is not placed in the positioning module 20 or the workpiece 30 is placed in the wrong orientation, the first sensor 231 can send an error message to the control box 105 of the machine tool 10.

[0136] In the positioning module 20 of this application, the second direction positioning block 211, the third direction positioning block 212, the third limit block 2212, the second cylinder bracket 2221, the first swing arm 2233, and the first sensor bracket 232 can all be made of metals such as aluminum or iron. The third cylinder 2211, the second cylinder 2222, and the first cylinder 2231 can be replaced with hydraulic cylinders, electric cylinders, elastic structures, or other devices. The second push head 2223 and the first adjusting push head 2235 can be flexible push heads combined with bolt adjustment structures or other structures. The first sensor 231 can be a light sensor, CCD, or other sensing device, and there is no limitation here.

[0137] In the above scheme, the positioning module 20 includes a positioning part 21, a pressing part 22, and a foolproof detection part 23, each performing its own function and cooperating with each other to position, limit, and detect the workpiece 30 to be shaped. The positioning part 21 solves the positioning problem of the workpiece 30 to be shaped, and only uses positioning in two directions, reserving space for subsequent pressing. The pressing part 22 solves the problem of restricting the three degrees of freedom of the workpiece 30 to be shaped, pressing it from three directions with a cylinder, ensuring accurate positioning and preventing movement. Furthermore, the pressing part 22 uses a cylinder pressing method, resulting in a simple structural layout and clear function. The foolproof detection part 23 solves the problem of determining whether the workpiece 30 to be shaped is placed in the positioning part 21, and can also determine whether the placement direction of the workpiece 30 is correct, preventing the workpiece 30 from being placed incorrectly due to operator negligence.

[0138] In the process of using the shaping mechanism 100 of this application, the first step of placing the workpiece 30 to be shaped into the mechanism is to detect the amount of deformation of the flatness and straightness of the workpiece 30 to be shaped. Therefore, the detection module 50 is the basic component of the shaping mechanism 100 of this application.

[0139] Figure 8 This is a structural diagram of the detection module and bottom shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 8 As shown, the detection module 50 includes a straightness detection component 51 and a flatness detection component 52. The straightness detection component 51 is connected to the bottom of the shaping platform 111, passes through the shaping platform 111, and abuts against the bottom of the workpiece 30 to be shaped. The straightness detection component 51 is used to detect a first deformation amount of the workpiece 30 to be shaped along a first direction. The flatness detection component 52 is connected to the top of the shaping platform 111, abuts against the side of the workpiece 30 to be shaped, and is used to detect a second deformation amount of the workpiece 30 to be shaped along a second direction.

[0140] Figure 9 This is a partial structural diagram of the detection module and bottom shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 9 As shown, the straightness detection assembly 51 includes a straightness probe bracket 512 and a straightness probe 511 mounted on the straightness probe bracket 512. The straightness probe bracket 512 is mounted along the first direction at the bottom of the forming platform 111 and is located near the bottom of the positioning groove 213. The straightness probe 511 passes vertically through the forming platform 111 so that the straightness probe 511 abuts against the bottom of the workpiece 30 to be formed. The straightness probe 511 can transmit the deformation information of the workpiece 30 to be formed in the first direction to the control box 105 of the machine tool 10.

[0141] For details, please continue reading Figure 9 The flatness detection component 52 includes a flatness probe bracket 522 and a flatness probe 521 mounted on the flatness probe bracket 522. The flatness probe bracket 522 is mounted along the second direction on the top surface of the forming platform 111 and adjacent to the positioning groove 213, and the flatness probe bracket 522 is located between the two first cylinders 2231 of the first direction pressing part 223. The flatness probe 521 is used to abut against the side of the workpiece 30 to be formed in a straight line. Specifically, the flatness probe 521 is perpendicular to the side of the workpiece 30 to be formed, and the flatness probe 521 can send the deformation information of the workpiece 30 in the second direction to the control box 105 of the machine tool 10.

[0142] In the detection module 50 of this application, the straightness probe 511 and flatness probe 521 can be any device capable of outputting detection information, such as a probe head, sensor, or electronic ruler. The straightness probe bracket 512 and flatness probe bracket 522 can be made of metal, plastic, or other materials. No restrictions are imposed here.

[0143] In the above scheme, the straightness detection component 51 and the flatness detection component 52 solve the connection problem with the shaping platform 111 and the problem of detecting the deformation amount and deformation information output of the workpiece 30 to be shaped in the first and second directions. The straightness detection component 51 and the flatness detection component 52 are small in size, easy to install, and easy to use and debug.

[0144] The shaping mechanism 100 of this application is used for precise shaping of the straightness and flatness of the workpiece 30 to be shaped, while the bottom shaping module 60 can shape the downward deformation of the workpiece 30 in the first direction, that is, it can shape the downward convex deformation of the straightness of the workpiece 30 to be shaped.

[0145] like Figure 8 As shown, the bottom shaping module 60 is disposed on the machine base 10 and passes through the shaping platform 111. Specifically, the bottom shaping module 60 includes a first driving component 61, a wedge-shaped lifting slider 62, and a push rod 63. The push rod 63 passes through the shaping platform 111 and can abut against the bottom surface of the workpiece 30 to be shaped. The first driving component 61 drives the wedge-shaped lifting slider 62 to move, and the wedge-shaped lifting slider 62 pushes the push rod 63 to move upward in a first direction. Furthermore, the first driving component 61 can also drive the wedge-shaped lifting slider 62 to move according to the first deformation amount, so that the push rod 63 moves to a predetermined shaping position.

[0146] Figure 10 This is a partial structural diagram of the bottom shaping module of a shaping mechanism provided in this embodiment. Please refer to it as well. Figure 9 and Figure 10The first drive assembly 61 includes a first drive motor 611 and a connected first transmission assembly 612. The first transmission assembly 612 includes a first drive motor bracket 6121 and a first lead screw assembly 6123. The first lead screw assembly 6123 includes a first lead screw 6125, a first lead screw slider 6126, a first coupling 6127, and a first support 6128. The first lead screw slider 6126 is sleeved on the first lead screw 6125, and two first supports 6128 are mounted at both ends of the first lead screw 6125. Thus, the first lead screw 6125, the first lead screw slider 6126 on the first lead screw 6125, and the two first supports 6128 at both ends of the first lead screw 6125 form a single unit. This assembly extends in a second direction. A first coupling 6127 is mounted on one end of the first lead screw 6125. A first drive motor 611 is mounted on a first drive motor bracket 6121. The first drive motor bracket 6121, together with the first drive motor 611, is mounted on the base plate 112 of the shaping platform module 11. The output shaft of the first drive motor 611 is connected to the first coupling 6127, which extends rearward in the second direction. Understandably, the first drive motor 611 is fixed to the base plate 112 of the shaping platform module 11 via the first drive motor bracket 6121. The first drive motor 611 can drive the first coupling 6127 and the first lead screw 6125 to rotate, while the first lead screw slider 6126 on the first lead screw 6125 can reciprocate along the first lead screw 6125.

[0147] The wedge-shaped lifting slider 62 includes a first guide rail 621, a first slider 622, and a wedge plate 623. The wedge plate 623 is elongated and has a protruding inclined surface on its surface. The first guide rail 621 is mounted along a second direction on the base plate 112 of the shaping platform module 11 and is adjacent to the first lead screw 6125. The first guide rail 621 and the first lead screw 6125 are arranged parallel to each other. The first slider 622 is mounted on the first guide rail 621. The wedge plate 623 is mounted along the second direction on the first slider 622, with the thinner end of the inclined surface on the wedge plate 623 away from the first drive motor 611. The wedge plate 623 is then connected to the first lead screw slider 6126 on the first lead screw 6125. Understandably, when the first drive motor 611 drives the first lead screw slider 6126 to move via the first lead screw 6125, it can also drive the wedge plate 623 and the first slider 622 connected to the first lead screw slider 6126 to move along the first guide rail 621.

[0148] The push rod 63 also includes a push rod bracket 631 and a push rod bearing 632 connected to it. The push rod 63 has a Y-shaped structure, with the open end of the Y-shaped structure of the push rod 63 equipped with the push rod bearing 632, and the straight end of the Y-shaped structure of the push rod 63 having a cylindrical structure.

[0149] The push rod bracket 631 is installed at the bottom of the forming platform 111, with the opening of the push rod bracket 631 facing downwards. The straight end of the Y-shaped structure of the push rod 63 passes through the push rod bracket 631 and the bottom of the forming platform 111, and the straight end of the Y-shaped structure of the push rod 63 can abut against the bottom surface of the workpiece 30 to be formed. The open end of the Y-shaped structure of the push rod 63 and the push rod bearing 632 face the bottom plate 112 of the forming working module, and the push rod bearing 632 is set on the wedge plate 623 and abuts against the inclined surface of the wedge plate 623. Understandably, when the wedge plate 623 moves backward in the second direction, the inclined surface of the wedge plate 623 gradually moves from the thinner end to the thicker end. During the movement of the inclined surface of the wedge plate 623, the push rod 63 installed in the push rod bracket 631 cannot move in the second direction. Under the action of the inclined surface of the wedge plate 623, the backward thrust in the second direction is guided into an upward thrust in the first direction, so that the push rod bearing 632 that abuts against it, together with the push rod 63, moves upward in the first direction.

[0150] The bottom shaping module 60 also includes a first longitudinal sensor 65, a first longitudinal sensing plate 66, and a first longitudinal limiting stop 67. The first longitudinal limiting stop 67 is a stop structure with mounting holes. Two first longitudinal limiting stops 67 are mounted on the base plates 112 at both ends of the first guide rail 621 to restrict the first slider 622 from sliding off the rail. Two first longitudinal sensors 65 are mounted on the base plates 112 adjacent to the first slider 622, and are spaced apart on both sides of the first longitudinal limiting stops 67. The first longitudinal sensing plate 66 is mounted on the side of the first slider 622, and can move synchronously with the first slider 622 to the sensing area of ​​the two first longitudinal sensors 65 under the action of the first slider 622. Understandably, when the first drive motor 611 drives the first lead screw 6125 and the first lead screw slider 6126, and moves the wedge plate 623 to lift the push rod 63 upward, the first longitudinal sensor 65 can send the position information of the first longitudinal sensing plate 66 to the control box 105 of the machine tool 10. Furthermore, the control box 105 of the machine tool 10 can confirm the position information sent by the first longitudinal sensor 65 before sending information to the first drive motor 611 to precisely control the upward movement of the push rod 63. Thus, the push rod 63 of the bottom shaping module 60 moves upward and touches the bottom surface of the workpiece 30 to be shaped, performing upward shaping of the workpiece 30 in the first direction.

[0151] In the bottom shaping module 60 of this application, the first drive motor bracket 6121, the first bracket 6128, the push rod bracket 631, the push rod 63, the first longitudinal sensing plate 66, and the first longitudinal limit stop 67 can be made of aluminum, iron, or other materials. The first drive motor 611 can be a servo motor, a stepper motor, or other motor. The first drive motor 611 can be replaced by a cylinder, a hydraulic cylinder, or other pushing mechanism. The first lead screw assembly 6123 can be replaced by a linear motor or a linear conveying device. The push rod bearing 632 can be a needle roller bearing, a thrust bearing, or other bushing structure; no restrictions are imposed here.

[0152] In the above scheme, the first drive assembly 61 solves the problem of the power source for upward lifting from the bottom and the problem of precise implementation of the push. The wedge-shaped lifting slider 62 solves the problem of changing the direction of the thrust from the second direction to the first direction. The push rod 63 solves the problem of changing the thrust from the second direction to the first direction. The combination of the first drive assembly 61, the wedge-shaped lifting slider 62 and the push rod 63 changes the transmission direction of the thrust, greatly reduces the height space of the structural components, and enables more precise control of the lifting position, thereby improving the shaping accuracy of the shaping mechanism 100.

[0153] The shaping mechanism 100 of this application is used for precise shaping of the straightness and flatness of the workpiece 30 to be shaped, while the top shaping module 70 can shape the upward deformation of the workpiece 30 in the first direction, that is, shape the upward arching deformation of the straightness of the workpiece 30 to be shaped.

[0154] Figure 11 This is a structural schematic diagram of the top shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 11 As shown, the top shaping module 70 is movably mounted below the first working platform 121. The top shaping module 70 includes two pre-pressing feet 71, a buffer assembly 72, and a top punch 73. The two pre-pressing feet 71 are connected to the bottom of the first working platform 121 through the buffer assembly 72, and the top punch 73 is used to shape the workpiece 30 to be shaped.

[0155] To facilitate the installation and debugging of the top shaping module 70 and reduce the structural space of the top shaping module 70, the top shaping module 70 also includes a clamping assembly 75, a punch cylinder 76, and a top wedge slider assembly 77.

[0156] Figure 12 This is a partial structural diagram of the top shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 12As shown, the clamping assembly 75 includes a left clamping block 751 and a right clamping block 752. The left clamping block 751 and the right clamping block 752 are elongated structures with L-shaped cross-sections. The left clamping block 751 and the right clamping block 752 are positioned opposite each other and connected to the bottom surface of the first working platform 121. Understandably, a mounting groove is formed between the two L-shaped, oppositely positioned left clamping blocks 751 and 752.

[0157] The top wedge-shaped slider assembly 77 includes a slider main board 771, a convex connector 773, and a top wedge plate 775. The slider main board 771 has a square plate structure, and two recessed receiving grooves 7711 are provided at intervals on the surface of the slider main board 771. The two parallel receiving grooves 7711 are arranged in a second direction, and one end of the receiving groove 7711 extends rearward along the second direction and penetrates the side of the slider main board 771.

[0158] The top wedge plate 775 is a long, narrow plate structure. The surface of the top wedge plate 775 is a sloping structure, that is, the top of the top wedge plate 775 is thinner, and the thickness of the top wedge plate 775 gradually increases from the top along its length to form a wedge plate surface.

[0159] The convex connector 773 is a convex-shaped structural plate. The thicker end of the two top wedge plates 775 is connected to the large end of the convex connector 773. The two top wedge plates 775 are installed into the receiving groove 7711 of the slider main board 771. The slider main board 771, the two top wedge plates 775 and the convex connector 773 are connected to form an integral structure of the top wedge slider assembly 77. The convex connector 773 and the two connected top wedge plates 775 can move in the receiving groove 7711 of the slider main board 771. Moreover, the inclined surfaces of the two top wedge plates 775 are set downward along the first direction.

[0160] The top wedge slider assembly 77 is installed in the mounting groove between the left clamping block 751 and the right clamping block 752, and then the top wedge slider assembly 77 is engaged with the bottom surface of the first working platform 121.

[0161] The punch cylinder 76 is a slide-table type cylinder. The punch cylinder 76 is connected to the bottom surface of the first working platform 121 and is set along the second direction. The push-out end of the punch cylinder 76 is connected to the top of the convex connector 773 of the top wedge slider assembly 77. At the same time, the push-out direction of the punch cylinder 76 is set to the rearward direction along the second direction. Thus, the punch cylinder 76 can push the convex connector 773 and the two top wedge plates 775 to move rearward along the second direction.

[0162] The top punch 73 has a T-shaped structure, with a square flat bottom that can abut against the surface of the workpiece 30 being shaped. The pre-pressing foot 71 has an L-shaped structure, with a cylindrical straight section and a flat top that can abut against the upper surface of the workpiece 30 being shaped.

[0163] The slider main board 771 has a punch mounting hole 7712 in the middle, and pre-pressing foot mounting holes 7713 on both sides of the punch mounting hole 7712. The pre-pressing foot mounting holes 7713 pass through the slider main board 771 and connect to the receiving groove 7711. The three mounting holes are located in the middle area of ​​the slider main board 771 and are distributed at intervals along the third direction.

[0164] The top punch 73 is connected to the punch mounting hole 7712 on the bottom surface of the slider main board 771.

[0165] The buffer assembly 72 is a buffer pad 721 with a blind hole structure, which is installed on the pre-pressure foot 71.

[0166] Two pre-pressing feet 71 are respectively installed in the pre-pressing foot mounting holes 7713 of the slider main board 771 and pass through the receiving groove 7711, so that the top of the straight part of the pre-pressing foot 71 abuts against the inclined surface of the top wedge plate 775. The hook parts of the two pre-pressing feet 71 are set in the direction of third-party extension. At the same time, a buffer pad 721 is installed between the top of the straight part of the pre-pressing foot 71 and the top wedge plate 775 so that the pre-pressing foot 71 can be appropriately buffered when it abuts against the surface of the workpiece 30 to be shaped.

[0167] The two pre-pressing feet 71 and the top punch 73 between the two pre-pressing feet 71 are arranged in a straight line and spaced apart.

[0168] In some embodiments, in order to achieve pre-pressing and shaping of the workpiece 30 to be shaped in a first direction, the pressing module 15 can push the first working platform 121 to drive the top shaping module 70 to move downward in the first direction.

[0169] Specifically, the booster cylinder 1521 of the pressing module 15 pushes the first working platform 121 and the top shaping module 70 connected to the first working platform 121 to move downward in the first direction. The punch cylinder 76 of the top shaping module 70 pushes the top wedge slider assembly 77 to move backward in the second direction. During the movement, the inclined surface of the top wedge plate 775 of the top wedge slider assembly 77 abuts against the buffer pad 721 of the pre-pressing foot 71, while the buffer pad 721 installed in the pre-pressing foot mounting hole 7713 and the pre-pressing foot 71 do not move backward in the second direction. The device is movable, and under the push of the rearward thrust in the second direction, the inclined surface of the top wedge plate 775 guides the rearward thrust in the second direction into a downward thrust, and drives the buffer pad 721 and the pre-pressing foot 71 to move down. The two pre-pressing feet 71 first abut against the two ends of the receiving workpiece 30 and perform pre-pressing. The top punch 73 of the top shaping module 70 simultaneously abuts against the middle section of the receiving workpiece 30. The top punch 73 transmits the thrust of the booster cylinder 1521 to press down and shape the workpiece 30.

[0170] In the top shaping module 70 of this application, the pre-pressing foot 71, top punch 73, left clamping block 751, right clamping block 752, slider main board 771, convex connector 773, and top wedge plate 775 can all be made of aluminum alloy, steel, or other materials. The buffer pad 721 can be made of rubber, spring, or other elastic structure. The punch cylinder 76 can be a rodless cylinder, a slide cylinder, or other cylinder. The punch cylinder 76 can be replaced with a hydraulic cylinder, an electric cylinder, or other linear drive mechanism. No restrictions are imposed here.

[0171] In the above scheme, the top shaping module 70 mainly serves to pre-press and shape the workpiece 30 to be shaped. The punch cylinder 76, top wedge slider assembly 77, two pre-pressing feet 71, buffer assembly 72, and top punch 73 solve the installation problem of the top punch 73 and the elastic connection problem of the pre-pressing feet 71, as well as the driving problem of the pre-pressing feet 71. Moreover, this structure transforms the backward pushing of the punch cylinder 76 in the second direction into a downward pushing of the pre-pressing feet 71 in the first direction. This further allows the shaping mechanism 100 to separately design, refine, and differentiate the pre-pressing action during the driving and pressing process of the pressing module 15, increasing the complexity of the pressing action. The clamping assembly 75 solves the installation problem of the top wedge slider assembly 77. This structure facilitates the installation and debugging of the top shaping module 70, and the flat arrangement of the punch cylinder 76 along the second direction reduces the structural space.

[0172] The shaping mechanism 100 of this application is used for precise shaping of the straightness and flatness of the workpiece 30 to be shaped, while the side shaping module 80 can shape the rearward deformation of the workpiece 30 to be shaped in the second direction, that is, shape the rearward convex deformation of the flatness of the workpiece 30 to be shaped.

[0173] To further improve the shaping accuracy of the shaping mechanism 100 for the flatness of the workpiece 30 to be shaped, in some embodiments, Figure 13 This is a structural schematic diagram of a side shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 13 As shown, the side shaping module 80 is disposed on the side of the first working platform 121. The side shaping module 80 performs flatness shaping on the workpiece 30 to be shaped along the second direction according to the second deformation amount.

[0174] Specifically, Figure 14 This is a partial structural diagram of a side shaping module of a shaping mechanism provided in this embodiment, as shown below. Figure 14 As shown, the side shaping module 80 includes: a third drive assembly 81, a movable slide 82, an angular contact bearing 83, a third sensor assembly 85, and a flatness punch 86 mounted on the shaping platform 111 and forming a sliding connection thereon.

[0175] The third drive assembly 81 includes a third drive motor 811, a third drive motor mounting base 812, a third drive motor coupling 813, and a third drive wheel 815. The third drive wheel 815 has a disc-shaped structure, and its outer cylindrical surface has at least 16 planes. All 16 planes are parallel to the axis of the third drive wheel 815, meaning the outer contour of the third drive wheel 815 is formed by connecting 16 line segments and arcs of different lengths. Furthermore, each of the 16 planes is at a different distance from the axis of the third drive wheel 815. For identification, the numbers 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, and 16 are marked on the side of the third drive wheel 815 near its outer edge. In other embodiments, the number of planes on the outer cylindrical surface of the third drive wheel 815 can be 8, 20, 36, etc., as needed; this is not limited here.

[0176] The third drive wheel 815 has a drive shaft structure that protrudes from the shaft along the axial direction.

[0177] The third drive motor mounting base 812 has a convex structure and a through third mounting groove 8121 in the middle. The third drive motor 811 is connected to the third drive motor mounting base 812. The third drive motor coupling 813 is then installed into the third mounting groove 8121. The output shaft of the third drive motor 811 is connected to the third drive motor coupling 813. The transmission shaft structure of the third drive wheel 815 is inserted into the third drive motor mounting base 812 and connected to the third drive motor coupling 813. Thus, the third drive motor 811, the third drive motor coupling 813, the third drive motor mounting base 812, and the third drive wheel 815 are connected to form an integrated third drive assembly 81. Therefore, the third drive motor 811 can drive the third drive motor coupling 813 and the connected third drive wheel 815 to rotate synchronously.

[0178] The integrated third drive assembly 81 is installed on the rearward side of the first working platform 121 in the second direction. The third drive motor mounting base 812 is connected to the side of the first working platform 121, and the third drive assembly 81 is set along the third direction, that is, the third drive wheel 815 at the top of the third drive assembly 81 is set downward.

[0179] The movable slide table 82 includes a T-shaped slide table 821 and a T-shaped slide base 822. The T-shaped slide base 822 has a square structure and a through T-shaped groove on its end face. The T-shaped slide table 821 is a structural component with a T-shaped cross-section. The T-shaped slide table 821 can be embedded into the T-shaped groove of the T-shaped slide base 822 and can form a sliding connection.

[0180] The angular contact bearing 83 includes a third support 831 and a third bearing 832. The third support 831 is a U-shaped structural component, and the third bearing 832 is mounted on the top of the third support 831 to form an integral angular contact bearing 83.

[0181] The third bracket 831 of the angular contact bearing 83 is connected to the T-shaped slide 821, and the angular contact bearing 83 is connected to the T-shaped slide 821. The third bearing 832 is positioned downwards, and the third bracket 831 is located on the rearward side in the second direction, abutting against the third drive wheel 815 of the third drive assembly 81. It can be understood that when the third drive motor 811 drives the third drive wheel 815 to rotate, because the third drive wheel 815 has 16 planes on its outer contour at different distances from the axis, these 16 planes... The third support 831 and its connected angular contact bearing 83 can be driven to move 16 distances. As the distance between the 16 planes and the axis of the third drive wheel 815 gradually increases, the third drive wheel 815 acts like a cam to drive the third support 831 and its connected angular contact bearing 83 forward in a step-by-step manner in the second direction. This driving distance is divided into 16 gears. Alternatively, the driving distance can be divided into more or fewer gears. No limitation is made here.

[0182] The third sensor assembly 85 includes a third sensor 851 and a third sensing plate 852. The third sensor 851 is mounted on the bottom of the third bracket 831 and adjacent to the third drive wheel 815. The third sensing plate 852 is mounted on the bottom surface of the third drive wheel 815. When the third drive motor 811 drives the third drive wheel 815 to rotate, the third sensing plate 852 on the bottom surface of the third drive wheel 815 passes through the sensing area of ​​the third sensor 851 and can send information to the control box 105 of the machine tool 10. The control box 105 of the machine tool 10 can also send information to the third drive motor 811, thereby controlling the rotational position of the third drive motor 811 and the connected third drive wheel 815, and consequently, controlling the movement position of the third drive wheel 815.

[0183] The flatness punch 86 also includes a punch base 861. Please refer to both. Figure 6 and Figure 14 The planarity punch 86 has a wedge-shaped head and a rectangular structure formed by contraction and extension from the wedge-shaped head, with one end larger and the other smaller. The top of the larger end of the planarity punch 86 has a wedge angle, and the smaller end of the planarity punch 86 has a rectangular rod structure. The punch base 861 is square and has a through square groove structure. The planarity punch 86 assembly is mounted on the forming platform 111. The larger end of the planarity punch 86 is set rearward along the second direction, and the smaller end of the planarity punch 86 passes through the punch base 861 and can abut against the side of the workpiece 30 to be formed.

[0184] In some implementation methods, please refer to the following: Figure 13 and Figure 14The third drive assembly 81 rotates and drives the movable slide 82 to move to the predetermined shaping position. The pressing module 15 pushes the first working platform 121 to drive the angular contact bearing 83 to move down and abut against the flatness punch 86. The flatness punch 86 moves forward along the second direction and performs flatness shaping on the side of the workpiece 30 to be shaped.

[0185] Specifically, the third drive motor 811 drives the third drive wheel 815 to rotate. The third drive wheel 815 drives the abutting angular contact bearing 83 to move forward along the second direction to the corresponding position, i.e., one of the gears 1 to 16. The booster cylinder 1521 of the pressing module 15 pushes the first working platform 121 and the connected angular contact bearing 83 downward. The angular contact bearing 83 moves downward and then abuts the wedge angle of the large end of the flatness punch 86. The square rod of the small end of the flatness punch 86 is mounted on the punch base 8. In step 61, the flatness punch 86 cannot move from the first direction or the third direction, and can only guide the downward thrust in the first direction into a forward thrust in the second direction under the action of the wedge angle. The square rod structure at the small end of the flatness punch 86 moves forward in the second direction in the punch base 861 and abuts against the side of the workpiece 30 to be shaped. The flatness punch 86 transmits the thrust of the booster cylinder 1521 to the side of the workpiece 30 to be shaped, thereby shaping the rearward convex deformation of the flatness of the workpiece 30 to be shaped.

[0186] In the side shaping module 80 of this application, the third drive motor 811 can be a servo motor, stepper motor, or other motor. The third drive motor mounting base 812, third drive motor coupling 813, third drive wheel 815, movable slide 82, T-shaped slide 821, T-shaped slide block 822, third bracket 831, third sensing plate 852, flatness punch 86, and punch base 861 can be made of aluminum, iron, or other metal materials. The third bearing 832 can be a needle roller bearing, thrust bearing, or other bushing structure. The third sensor 851 can be a light sensor, magnetic sensor, CCD, or other sensing device. Bearings, bushings, or other sliding structures can be installed between the third drive wheel 815 and the third drive motor mounting base 812. No restrictions are placed on any of these aspects.

[0187] In the above solution, the side shaping module 80 of this application undertakes the function of precise shaping of the flatness of the workpiece 30 to be shaped. The combination of the third drive assembly 81, the moving slide 82, the angular contact bearing 83, and the third sensor assembly 85 solves the problem of precise driving of the angular contact bearing 83. In particular, the structure in which the third drive motor 811 drives the polygonal third drive wheel 815, which in turn drives the moving slide 82, converts the rotation of the third drive motor 811 into 16 positions of the third drive wheel 815, making the movement distance of the moving slide 82 and its connected angular contact bearing 83 precisely controllable. The third sensor assembly 85 solves the problem of feedback of the position information of the third drive wheel 815, enabling the control box 105 of the machine tool 10 to identify the position of the third drive wheel 815, and thus control the movement of the angular contact bearing 83 by controlling the rotation of the third drive motor 811. The flatness punch 86 solves the problem of converting the force from the first direction of the angular contact bearing 83 into the second direction force, and can accurately reflect the movement of the angular contact bearing 83 from the second direction, thereby realizing the flatness shaping of the workpiece 30 to be shaped. This side shaping module 80 makes full use of the height space of the shaping structure and sets the third drive motor 811 along the first direction, saving the space occupied by the shaping mechanism 100, making the machine structure simple and neat.

[0188] In order to improve the safety, accuracy and aesthetics of the operation of the shaping mechanism 100, the shaping mechanism 100 of this application is provided with a cover 103 and a control box 105.

[0189] Figure 15 This is a schematic diagram of the structure of the housing of a shaping mechanism provided in this embodiment, as shown below. Figure 15 As shown, the machine cover 103 is a square shell structure mounted on the machine base 10. An operation window 1033 is located near the shaping platform 111. An operation module 1031 and a safety module 1032 are provided on the surface of the machine cover 103 for operating the machine, adjusting parameters, and performing safety checks. The operation module 1031 includes a start switch 10311, a power switch 10312, and an operation control panel 10313. The safety module 1032 includes an emergency stop switch 10321 and left / right operation buttons 10322. After turning on the power switch 10312 and the start switch 10311, operations such as inputting and adjusting the parameters of the shaping mechanism 100 or optimizing the shaping cycle can be performed through the operation control panel 10313. The emergency stop switch 10321 quickly stops the shaping mechanism 100 in case of an abnormality. Left / right operation buttons 10322 are installed on both sides of the machine base plate 101, which can ensure that the operator can use both hands to operate the shaping mechanism 100.

[0190] The control box 105, located at the bottom of the machine base 10, serves as the control center of the shaping mechanism 100. The control box 105 includes a circuit control module 1051, a pneumatic control module 1052, and a program control module 1053. The program control module 1053 can issue commands to the circuit control module 1051 and the pneumatic control module 1052 according to preset program instructions. The circuit control module 1051 and the pneumatic control module 1052 then send signals to functional components such as motors and cylinders according to the commands from the program control module 1053, causing them to perform actions. The program control module 1053 can also receive and process information sent by various modules of the shaping mechanism 100.

[0191] In the plastic surgery mechanism 100 of this application, the machine tool 10 is a three-level work platform combination formed by connecting the second work platform 123, the first work platform 121 and the plastic surgery platform 111 from top to bottom.

[0192] The pressing module 15 is disposed on the second working platform 123 and can push the first working platform 121 to move up and down. The pressing module 15 drives the first working platform 121 to move according to the first deformation amount, so that the top punch 73 moves to the predetermined shaping position.

[0193] The positioning module 20 is mounted on the machine base plate 101 and can perform positioning and restrict movement of the workpiece 30 to be shaped.

[0194] The detection module 50 is installed on the shaping platform 111 and can detect the amount of deformation of the flatness and straightness of the workpiece 30 to be shaped.

[0195] The bottom shaping module 60 is mounted on the base plate 112 of the shaping platform module 11 and can be lifted upward from the bottom of the workpiece 30 to be shaped to perform shaping.

[0196] The top shaping module 70 is installed at the bottom of the first working platform 121 and can be pressed down from the top of the workpiece 30 to be shaped under the thrust of the booster cylinder 1521. Moreover, the bottom shaping module 60 and the top shaping module 70 can also perform straightness shaping on the workpiece 30 to be shaped along the first direction according to the first deformation amount.

[0197] The side shaping module 80 is installed on the side of the first working platform 121 and can drive the flatness punch 86 through the angular contact bearing 83. The flatness punch 86 moves along the second direction and performs flatness shaping on the side of the workpiece 30 to be shaped.

[0198] During the shaping process of this shaping mechanism 100, the operator first places the workpiece 30 to be shaped onto the positioning part 21 of the positioning module 20 through the operation window 1033. Then, the operator presses the left / right operation buttons 10322 with both hands, and the pressing part of the positioning module 20 presses the workpiece 30 to be shaped in three directions: the first direction, the second direction, and the third direction.

[0199] The straightness probe 511 and flatness probe 521 of the detection module 50, which have contacted the bottom and side surfaces of the workpiece 30 to be shaped, send the detected straightness and flatness deformation information to the program control module 1053 of the control box 105.

[0200] The program control module 1053 sends the position information for pressing down, pressing up, and pressing to the pressing module 15, the bottom shaping module 60, the top shaping module 70, and the side shaping module 80, respectively.

[0201] After receiving the position information that needs to be pressed down, the second drive motor 1511 of the pressing module 15 rotates and drives the transmission frame 1531 of the rack and pinion transmission assembly 153 to move. The moving transmission frame 1531 and its connected shift plate 1532 pass through the sensing area of ​​the second longitudinal sensor 1533. The second longitudinal sensor 1533 sends the position information of the shift plate 1532 to the program control module 1053. The program control module 1053 then sends the position information that needs to be output to the booster cylinder 1521. The booster cylinder 1521 pushes the first working platform 121 to the preset position.

[0202] After receiving the position information that needs to be lifted, the first drive motor 611 of the bottom shaping module 60 drives the first lead screw 6125 and the first lead screw slider 6126, and drives the wedge plate 623 to move, thereby lifting the top rod 63 upward. The first longitudinal sensor 65 can send the position information of the first longitudinal sensing piece 66 to the program control module 1053. The program control module 1053 can confirm the position information sent by the first longitudinal sensor 65 and then send the information to the first drive motor 611 to accurately control the upward movement of the top rod 63, thereby enabling the top surface of the workpiece 30 to be shaped to be lifted and shaped from the first direction, that is, the straightness of the workpiece 30 to be shaped is shaped.

[0203] After receiving the position information that needs to be pressed down, the punch cylinder 76 of the top shaping module 70 pushes the top wedge slider assembly 77 to move. The inclined surface of the top wedge plate 775 abuts against the buffer pad 721 of the pre-pressing foot 71, thereby driving the buffer pad 721 and the pre-pressing foot 71 to move down. The two pre-pressing feet 71 first abut against both ends of the workpiece 30 to be shaped and perform pre-pressing. The top punch 73 of the top shaping module 70 simultaneously abuts against the middle section of the workpiece 30 to be shaped. The top punch 73 transmits the thrust of the booster cylinder 1521 from the first direction to press down and shape the top surface of the workpiece 30 to be shaped, that is, to shape the straightness of the workpiece 30 to be shaped.

[0204] Because the booster cylinder 1521 can push the first working platform 121 to the preset position in 16 different positions, the downward pressing and shaping of the top punch 73 onto the top surface of the workpiece 30 to be shaped is also divided into 16 different positions. Moreover, although the downward pressing of the top punch 73 and the upward pushing of the push rod 63 are in opposite directions, they are controlled by the program control module 1053, which issues the shaping position information based on the deformation of the workpiece 30 to be shaped. Therefore, the downward pressing of the top punch 73 and the upward pushing of the push rod 63 will not conflict or collide.

[0205] After receiving the position information that needs to be pressed, the third drive motor 811 of the side shaping module 80 drives the third drive wheel 815 to rotate. The third sensing plate 852 on the bottom surface of the third drive wheel 815 passes through the sensing area of ​​the third sensor 851 and sends information to the program control module 1053. The program control module 1053 then sends information to the third drive motor 811, which drives the third drive wheel 815 to rotate. The third drive wheel 815 drives the abutting angular contact bearing 83 to move forward along the second direction to the corresponding position. The pressing module 15 pushes the first working platform 121 to move down, causing the angular contact bearing 83 to move down and abut against the wedge angle of the flatness punch 86. The flatness punch 86 moves forward along the second direction and abuts against the side of the workpiece 30 to be shaped, thus performing side pressing shaping on the side of the workpiece 30, that is, shaping the flatness of the workpiece 30. Because the driving distance of the third drive wheel 815 is divided into 16 gears, the flatness punch 86 also divides the side pressing and shaping of the side of the workpiece 30 to be shaped into 16 gears.

[0206] In summary, the shaping mechanism 100 of this application can automatically complete the straightness and flatness detection of the workpiece 30 to be shaped when the operator puts it into the mechanism, and can simultaneously complete the straightness and flatness shaping of the workpiece 30 to be shaped. Therefore, the shaping mechanism 100 of this application can solve the problems of the current shaping process being time-consuming, complicated and labor-intensive, as well as the low yield of shaped workpieces. It has the advantages of saving shaping time, convenient operation and improving the yield of shaped workpieces.

[0207] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. A shaping mechanism, characterized in that, The shaping mechanism includes: The machine is equipped with a shaping platform and a first working platform arranged at intervals. A positioning module, located on the shaping platform, is used to position the workpiece to be shaped; The detection module includes a straightness detection component and a flatness detection component. The straightness detection component is used to detect a first deformation amount of the workpiece to be shaped along a first direction, and the flatness detection component is used to detect a second deformation amount of the workpiece to be shaped along a second direction. A bottom shaping module is disposed on the machine tool and passes through the shaping platform; The top shaping module is movably mounted below the first working platform; the bottom shaping module and the top shaping module respectively perform straightness shaping on the workpiece to be shaped along the first direction or the opposite direction of the first deformation amount. A side shaping module is provided on the side of the first working platform. The side shaping module performs flatness shaping on the workpiece to be shaped along the second direction according to the second deformation amount.

2. The shaping mechanism according to claim 1, characterized in that, The bottom shaping module includes a first drive assembly, a wedge-shaped lifting slider, and a push rod. The push rod passes through the shaping platform and can abut against the bottom surface of the workpiece to be shaped. The first driving component drives the wedge-shaped lifting slider to move, and the wedge-shaped lifting slider pushes the top rod to move in the opposite direction of the first direction, and straightens the bottom surface of the workpiece to be shaped.

3. The shaping mechanism according to claim 2, characterized in that, The first drive component moves the wedge-shaped lifting slider according to the first deformation amount, so that the push rod moves to the predetermined shaping position.

4. The shaping mechanism according to claim 1, characterized in that, The machine tool also includes a second working platform and a pressing module installed on the second working platform. The second working platform is located above the first working platform. The pressing module is connected to the top of the first working platform and can push the first working platform to move the top shaping module along a first direction.

5. A shaping mechanism according to claim 4, characterized in that, The top shaping module includes two pre-pressing feet, a buffer assembly, and a top punch. The two pre-pressing feet are connected to the bottom of the first working platform through the buffer assembly, and the top punch is used to shape the workpiece to be shaped. The pressing module drives the first working platform to move according to the first deformation amount, so that the top punch moves to the predetermined shaping position.

6. A shaping mechanism according to claim 4, characterized in that, The pressing module includes a second drive assembly, an output assembly, and a rack and pinion drive assembly; The second drive component drives the rack and pinion drive component to move. The output component pushes the first working platform to move the top shaping module along the first direction to a predetermined shaping position according to the moving position of the rack and pinion drive component, and performs straightness shaping on the top surface of the workpiece to be shaped.

7. A shaping mechanism according to claim 4, characterized in that, The side shaping module includes: The third drive assembly, the movable slide, and the angular contact bearing are installed on the side of the first working platform; and a flatness punch mounted on the shaping platform and forming a sliding connection; The third drive assembly rotates and drives the movable slide to a predetermined shaping position. The pressing module pushes the first working platform to move the angular contact bearing along the first direction and abut against the flatness punch. The flatness punch moves along the second direction and performs flatness shaping on the side of the workpiece to be shaped.

8. A shaping mechanism according to claim 1, characterized in that, The positioning module is assembled on the shaping platform and includes a positioning part, a pressing part, and a foolproof detection part; the positioning part includes a second-direction positioning block and a third-direction positioning block arranged at intervals; the pressing part includes a first-direction pressing part and a second-direction pressing part and a third-direction pressing part perpendicular to the first-direction pressing part; The error-proof detection unit is installed on the shaping platform and is close to the workpiece to be shaped.

9. A shaping mechanism according to claim 1, characterized in that, The straightness detection component is connected to the bottom of the shaping platform, and the straightness detection component passes through the shaping platform and abuts against the bottom of the workpiece to be shaped; The flatness detection component is connected to the top of the shaping platform, and the flatness detection component abuts against the side of the workpiece to be shaped.

10. A shaping device, characterized in that, Includes the orthopedic apparatus as described in any one of claims 1 to 9.

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