Shaping device

Abstract

A shaping device is used for shaping and correcting a workpiece and comprises a base, a supporting piece protruding out of the upper side of the base and used for supporting the workpiece, and the supporting piece is provided with a notch groove and a sliding hole; the stretching assembly comprises a stretching driving piece and a stretching piece connected to the stretching driving piece, the stretching driving piece is connected to the base and arranged on one side of the supporting piece, and the stretching driving piece is used for driving the stretching piece to be close to or away from the notch groove; the pressing and holding assembly is connected to the base and arranged adjacent to the supporting piece, and the pressing and holding assembly is used for pressing and holding a workpiece located on the supporting piece; the jacking assembly comprises a jacking driving part and a jacking part, the jacking driving part is arranged in the base and corresponds to the supporting part, the jacking part is connected to the jacking driving part and slidably arranged in the sliding hole, and the jacking driving part is used for driving the jacking part to move towards the workpiece on the supporting part so as to abut against the workpiece. The shaping device can be used for shaping and correcting the workpiece on the horizontal plane and the vertical plane at the same time, operation procedures are few, and the shaping efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of electronic product manufacturing, and in particular to a shaping device. Background Art

[0002] At present, the shells and middle frames of electronic products are often made of metal materials. The metal shells or middle frames need to undergo multiple processing steps before assembling electronic products. For example, during injection molding in an injection molding machine, the temperature of the plastic in the injection molding machine mold is relatively high. The plastic will have internal stress during the injection molding process, and the plastic will shrink after cooling, which will cause the shell or middle frame to bend and deform. Therefore, the shell or middle frame needs to be shaped before assembly.

[0003] At present, the correction of the outer shell or middle frame is usually divided into two steps. The first is to stretch the outer shell or middle frame horizontally on the horizontal plane through the stretching device to stretch the bent structure to its original position. The second is to squeeze the outer shell or middle frame on the vertical plane through a jig to restore the twisted structure to its original position. The traditional method has many processes and requires two sets of equipment to complete the correction and shaping, which has low work efficiency. Utility Model Content

[0004] In view of the above, it is necessary to propose a shaping device that can simultaneously shape and correct the workpiece on the horizontal and vertical planes, with fewer operating steps and high shaping efficiency.

[0005] The embodiment of the present application provides a shaping device for shaping and correcting a workpiece, comprising: a base, provided with a support member protruding from the upper side of the base, the support member is used to support the workpiece, the support member is provided with a notch and a sliding hole extending in a vertical direction; a stretching assembly, comprising a stretching drive member and a stretching member connected to the stretching drive member, the stretching drive member is connected to the base and arranged on one side of the support member, the stretching drive member is used to drive the stretching member to approach or move away from the notch; a holding assembly, connected to the base and arranged adjacent to the support member, the holding assembly is used to hold the workpiece located on the support member; and a lifting assembly, comprising a lifting drive member arranged in the base and corresponding to the support member, and a lifting member connected to the lifting drive member and slidably arranged in the sliding hole, the lifting drive member is used to drive the lifting member to move toward the workpiece on the support member to hold the workpiece.

[0006] The above-mentioned shaping device can support the workpiece through the support member on the base, can shape and correct the workpiece on the horizontal plane through the stretching component, can press and shape the upward protruding part of the workpiece on the vertical plane through the holding component, and can shape and correct the downward concave part of the workpiece through the lifting component. The above-mentioned shaping device can shape and correct the workpiece on the horizontal and vertical planes synchronously by loading once through the cooperation of the stretching component, the holding component and the lifting component, thereby reducing the operation process and improving the shaping efficiency.

[0007] In some embodiments, a stretching portion adapted to the notch is provided at one end of the stretching member away from the stretching driving member, and when the stretching driving member drives the stretching member to abut against the supporting member, the stretching portion is received in the notch.

[0008] In some embodiments, the pressing assembly includes a pressing drive connected to the base and a pressing member connected to the pressing drive, wherein the pressing drive is arranged adjacent to the support member, and the pressing drive drives the pressing member to move between a first position and a second position, and the pressing member presses the workpiece located on the support member when in the second position.

[0009] In some embodiments, a limiting groove is provided on the side of the pressing member; the shaping device also includes a limiting assembly, the limiting assembly includes a limiting driving member connected to the base and a first limiting member connected to the limiting driving member, the first limiting member includes a connected abutting portion and a limiting portion, the abutting portion is connected to the limiting driving member, the limiting portion is arranged on the side of the abutting portion away from the limiting driving member, the limiting driving member is used to drive the first limiting member to abut the pressing member when the pressing member is in the second position, so that the abutting portion abuts against the limiting groove, and the limiting portion abuts against the side of the pressing member away from the supporting member to limit the pressing member.

[0010] In some embodiments, the pressing assembly also includes a connecting arm and a positioning member, the connecting arm is connected to the pressing drive member, and one end of the connecting arm away from the pressing drive member is connected to the pressing member; the positioning member is connected to the base and is arranged between the pressing drive member and the support member, and a positioning groove is provided on the side of the positioning member away from the base. When the pressing member is in the second position, the connecting arm is clamped in the positioning groove, and the positioning member is used to position the connecting arm.

[0011] In some embodiments, the stretching assembly also includes a connecting plate and a second limiting member, the connecting plate is connected to the stretching driving member, the stretching member is connected to the side of the connecting plate facing away from the stretching driving member, the second limiting member is connected to the base and is spaced apart from the side of the connecting plate facing away from the stretching member, and the second limiting member abuts against the connecting plate when the stretching driving member drives the connecting plate and the stretching member to move away from the supporting member to limit the stretching member.

[0012] In some embodiments, the lifting member includes a rigid part and a flexible part, the rigid part is connected to the lifting drive member, the flexible part is arranged at an end of the rigid part away from the lifting drive member, the flexible part is used to flexibly abut the workpiece, and a wavy surface is arranged on the side of the flexible part away from the rigid part.

[0013] In some embodiments, the lifting assembly also includes a bearing member, which is connected to the lifting driving member, and the lifting member is arranged on the side of the bearing member away from the lifting driving member, and the bearing member is provided with a guide hole; the base is provided with a guide column corresponding to the guide hole, and the guide column is slidably arranged in the guide hole at one end away from the base to limit the bearing member when the lifting driving member drives the bearing member to move.

[0014] In some embodiments, the lifting assembly also includes an adjustable limit member and a supporting member, the adjustable limit member can be movably connected to the base along a first direction, the adjustable limit member is provided with a plurality of step surfaces along the first direction on the side facing the bearing member, the supporting member is connected to the bearing member and corresponds to the adjustable limit member, when the lifting driving member drives the bearing member and the lifting member to move toward the supporting member, the supporting member abuts against the step surface of the adjustable limit member to limit the bearing member and the lifting member.

[0015] In some embodiments, the shaping device further comprises a protective cover, wherein the protective cover is arranged on the upper side of the base, the protective cover is provided with a discharge port, and the discharge port is provided with a safety grating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of a shaping device provided in one embodiment of the present application.

[0017] Figure 2 for Figure 1 The schematic diagram of the structure of the shaping device when the holding member is located in the second position is shown.

[0018] Figure 3 for Figure 2 An enlarged structural schematic diagram of position III in the shaping device shown.

[0019] Figure 4 for Figure 2 The schematic diagram of the structure of the shaping device when the holding member is located in the first position is shown.

[0020] Figure 5 for Figure 4 Another schematic structural diagram of the shaping device shown.

[0021] Figure 6 for Figure 4 A schematic diagram of the exploded structure of the shaping device shown.

[0022] Figure 7 for Figure 6 An enlarged structural schematic diagram of position VII in the shaping device shown.

[0023] Figure 8 for Figure 5 A schematic diagram of the structure of the support member, guide column and lifting assembly in the shaping device is shown.

[0024] Fig. 9 for Figure 8 Another perspective structural diagram of the adjustable limit member and the supporting member is shown.

[0025] Main component symbols

[0026] Shaping device 100

[0027] Base 10

[0028] Support 11

[0029] Notch 111

[0030] Sliding hole 112

[0031] Guide column 12

[0032] Stretch component 20

[0033] Tensile drive 21

[0034] Stretching parts 22

[0035] Stretching section 221

[0036] Connecting plate 23

[0037] The second stopper 24

[0038] Pressing assembly 30

[0039] Pressing drive member 31

[0040] Pressing piece 32

[0041] Limiting slot 321

[0042] Rigid plate 322

[0043] Flexible board 323

[0044] Connecting arm 33

[0045] Positioning piece 34

[0046] Positioning slot 341

[0047] Lifting assembly 40

[0048] Lifting drive 41

[0049] Lifting parts 42

[0050] Rigid part 421

[0051] Flexible portion 422

[0052] Wave surface 4221

[0053] Carrier 43

[0054] Guide hole 431

[0055] Adjustable stopper 44

[0056] Step surface 441

[0057] Abutment 45

[0058] Limiting component 50

[0059] Limit drive 51

[0060] The first stopper 52

[0061] Contact part 521

[0062] Limiting part 522

[0063] Protective cover 60

[0064] Discharge port 61

[0065] Safety light curtain 62

[0066] Workpiece 200

[0067] Frame 201

[0068] Inner plate 202 DETAILED DESCRIPTION

[0069] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0070] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, in the description of the present application, it should be noted that the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0071] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication, it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. Some embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0072] The embodiments of the present application are further described below in conjunction with the accompanying drawings.

[0073] See also Figure 1 , Figure 2 and Figure 3 Some embodiments of the present application provide a shaping device 100 for shaping and correcting a workpiece 200. The workpiece 200 may be a housing, a middle frame, etc. of an electronic product such as a mobile phone or a tablet. Figure 4 The workpiece 200 can be composed of an outer frame 201 and an inner plate 202. Figure 5 The shaping device 100 includes a base 10, a stretching component 20, a pressing component 30 and a lifting component 40.

[0074] Specifically, see Figure 2 , Figure 3 and Figure 6 The base 10 is provided with a support member 11 protruding from the upper side of the base 10, the support member 11 is used to support the workpiece 200, the support member 11 is provided with a notch groove 111 and a sliding hole 112 extending in the vertical direction, the vertical direction is as Figure 1The Z-axis direction. The base 10 can be a box-shaped structure with a plane, and it can be understood that the plane is used to carry other structures. The support member 11 is adapted to the structure of the workpiece 200. When the workpiece 200 is placed on the support member 11, the support member 11 can also position the workpiece 200. It can be understood that the cross-section of the support member 11 is smaller than the cross-section of the inner side of the workpiece 200, so that the deformed workpiece 200 can be placed on the support member 11. A plurality of sliding holes 112 can be provided, such as two, three, five, etc., and the sliding holes 112 correspond to the inner plate 202 of the workpiece 200, and the structure of the cross-section can be set according to actual needs, such as square, round, special-shaped, etc., which are not limited here.

[0075] See also Figure 4 , Figure 6 and Figure 7 The stretching assembly 20 includes a stretching driving member 21 and a stretching member 22 connected to the stretching driving member 21. The stretching driving member 21 is connected to the base 10 and is arranged on one side of the support member 11. The stretching driving member 21 is used to drive the stretching member 22 to approach and move away from the notch groove 111. The stretching driving member 21 can be a cylinder, etc., and the body of the stretching member 22 can extend in the horizontal direction, such as Figure 1 When the workpiece 200 is shaped and corrected, the stretching driving member 21 drives the stretching member 22 away from the supporting member 11, and the stretching member 22 abuts against the outer frame 201 of the workpiece 200 to stretch the deformed part of the outer frame 201 outward, thereby realizing the shaping and correction of the outer frame 201 of the workpiece 200 on the horizontal plane.

[0076] It can be understood that the position of the stretching component 20 on the base 10 corresponds to the position of the workpiece 200 to be shaped, so as to perform shaping correction on the position of the workpiece 200 to be shaped, and the number of the stretching components 20 can be one, two, four, etc. The specific number and position can be set according to actual needs and are not limited here.

[0077] See also Figure 2 and Figure 4 The pressing assembly 30 is connected to the base 10 and is disposed adjacent to the support member 11. The pressing assembly 30 is used to press the workpiece 200 located on the support member 11. The pressing assembly 30 is used to perform shaping correction on the workpiece 200 in the Z-axis direction.

[0078] See also Figure 5 , Figure 6 and Figure 8The lifting assembly 40 includes a lifting driving member 41 disposed in the base 10 and corresponding to the support member 11, and a lifting member 42 connected to the lifting driving member 41 and slidably disposed in the sliding hole 112. The lifting driving member 41 is used to drive the lifting member 42 to move toward the workpiece 200 on the support member 11 to resist the workpiece 200. The lifting driving member 41 can be a cylinder, etc., and the lifting member 42 can be a columnar structure, and a plurality of them can be provided to meet the one-to-one correspondence with the sliding hole 112. The cross section of the lifting member 42 is adapted to the structure of the corresponding sliding hole 112, so that the lifting driving member 41 can drive the lifting member 42 to slide in the sliding hole 112 along the vertical direction.

[0079] It can be understood that after the workpiece 200 is deformed, there are various situations in which it bulges upward or is recessed downward. The workpiece 200 can be pressed by the pressing component 30 to reshape the upwardly protruding part, and the downwardly recessed part can be reshaped by the lifting component 40 in cooperation with the pressing component 30, thereby further improving the shaping effect of the workpiece 200 on the vertical plane.

[0080] The shaping device 100 provided in the embodiment of the present application can support the workpiece 200 through the support member 11 on the base 10, can shape and correct the workpiece 200 on the horizontal plane through the stretching assembly 20, can press and shape the upward protruding part of the workpiece 200 on the vertical plane through the holding assembly 30, and can shape and correct the downward concave part of the workpiece 200 through the lifting assembly 40. The shaping device 100 provided in the embodiment of the present application can shape and correct the workpiece 200 in the horizontal plane and the vertical direction simultaneously by loading once through the cooperation of the stretching assembly 20, the holding assembly 30 and the lifting assembly 40, thereby reducing the operation process and improving the shaping efficiency.

[0081] In some embodiments, Figure 4 , Figure 6 and Figure 7, a stretching portion 221 adapted to the notch groove 111 is provided at one end of the stretching member 22 away from the stretching driving member 21. When the stretching driving member 21 drives the stretching member 22 to abut against the support member 11, the stretching portion 221 is received in the notch groove 111. The shape of the stretching portion 221 is not limited here. Taking the workpiece 200 as the middle frame of a mobile phone as an example, when its frame needs to be repaired, the stretching portion 221 is a square block. When the workpiece 200 is placed on the support member 11, the frame of the middle frame of the mobile phone and the notch groove 111 are enclosed to form a space for the stretching portion 221 to move, so that the stretching portion 221 can be received in the notch groove 111 and does not protrude from the support member 11 in the vertical direction, so as to avoid the stretching portion 221 affecting the placement of the workpiece 200 on the support member 11. In this way, when the stretching driving member 21 drives the stretching member 22 to move away from the notch groove 111 in the horizontal direction, the frame shaping and correction of the middle frame of the mobile phone can be achieved. The stretching member 22 may be provided with a plurality of stretching parts 221 , such as two or three.

[0082] In some embodiments, see Figure 2 and Figure 4 The holding assembly 30 includes a holding driving member 31 connected to the base 10 and a holding member 32 connected to the holding driving member 31. The holding driving member 31 is arranged adjacent to the support member 11. The holding driving member 31 drives the holding member 32 to move between a first position and a second position. When the holding member 32 is in the second position, it holds the workpiece 200 located on the support member 11. The holding driving member 31 can be a telescopic rotary cylinder. The structure of the holding member 32 is adapted to the structure of the workpiece 200. It can be a plate-like structure to hold the workpiece 200 as a whole. When the holding member 32 is in the first position, the holding member 32 is away from the support member 11, and loading and unloading can be performed at this time. When the holding member 32 is in the second position, the holding member 32 abuts against the workpiece 200 carried by the support member 11. At this time, the holding member 32 holds the workpiece 200 to perform shaping and correction on the workpiece 200 on the vertical plane.

[0083] In some embodiments, see Figure 2 and Figure 3, a limiting groove 321 is provided on the side of the pressing member 32. The shaping device 100 further includes a limiting assembly 50, which includes a limiting driving member 51 connected to the base 10 and a first limiting member 52 connected to the limiting driving member 51, the first limiting member 52 includes a contact portion 521 and a limiting portion 522 connected to each other, the contact portion 521 is connected to the limiting driving member 51, the limiting portion 522 is arranged on a side of the contact portion 521 away from the limiting driving member 51, and the limiting driving member 51 is used to drive the first limiting member 52 to contact the pressing member 32 when the pressing member 32 is located at the second position, so that the contact portion 521 is contacted with the limiting groove 321, and the limiting portion 522 is contacted with a side of the pressing member 32 away from the supporting member 11, so as to limit the pressing member 32.

[0084] The limiting driving member 51 can be a cylinder, and the limiting groove 321 is structurally compatible with the abutting portion 521 of the first limiting member 52. When the holding member 32 is in the second position, that is, when the holding member 32 presses the workpiece 200 carried by the support member 11, the limiting driving member 51 drives the first limiting member 52 to move toward the holding member 32, so that the abutting portion 521 abuts against the limiting groove 321, and at this time, the limiting portion 522 abuts against the side of the holding member 32 away from the support member 11. At this time, the lifting driving member 41 drives the lifting member 42 to move toward the workpiece 200 to abut against the workpiece 200, and the limiting assembly 50 can be used to limit the holding member 32 in the vertical direction to prevent the holding member 32 on the workpiece 200 from moving upward due to the action of the lifting assembly 40. By providing the limiting groove 321 , the first limiting member 52 can cooperate with the limiting groove 321 to limit the holding member 32 on the horizontal plane, thereby preventing the holding member 32 from deviating on the horizontal plane.

[0085] In one embodiment, there are two limit assemblies 50, which can be arranged on opposite sides of the support member 11, and two limit slots 321 on the pressing member 32 are correspondingly arranged, so that when the pressing member 32 is in the second position, the pressing member 32 can be limited by the two limit assemblies 50, further improving the stability of the position of the pressing member 32 in the vertical direction. Of course, there can also be multiple limit assemblies 50, such as three, four, etc., and the specific number and position can be set according to actual needs.

[0086] It can be understood that when there are multiple stretching assemblies 20 and limiting assemblies 50, the stretching assemblies 20 and limiting assemblies 50 can be arranged on different sides of the support member 11, or the stretching assemblies 20 and limiting assemblies 50 can be arranged side by side and adjacent to each other, as long as they do not affect each other's operation, and no limitation is made here.

[0087] In some embodiments, see Figure 2 and Figure 4The pressing assembly 30 further includes a connecting arm 33 and a positioning member 34. The connecting arm 33 is connected to the pressing driving member 31, and one end of the connecting arm 33 away from the pressing driving member 31 is connected to the pressing member 32. The positioning member 34 is connected to the base 10 and is disposed between the pressing driving member 31 and the support member 11. A positioning groove 341 is provided on the side of the positioning member 34 away from the base 10. When the pressing member 32 is located at the second position, the connecting arm 33 is clamped in the positioning groove 341. The positioning member 34 is used to position the connecting arm 33.

[0088] The pressing driving member 31 is used to drive the pressing member 32 to approach the support member 11 through the connecting arm 33 so that the pressing member 32 is located at the first position and presses the workpiece 200 carried by the support member 11. The pressing driving member 31 is also used to drive the pressing member 32 away from the support member 11 through the connecting arm 33, and drive the pressing member 32 to rotate, so that the pressing member 32 is located at the first position and releases the workpiece 200 carried by the support member 11.

[0089] The connecting arm 33 may be a rod-shaped structure. When the pressing and holding driving member 31 drives the pressing and holding member 32 to move from the first position to the second position, the pressing and holding driving member 31 first drives the pressing and holding member 32 to rotate through the connecting arm 33, so that the pressing and holding member 32 corresponds to the workpiece 200 on the support member 11 in the vertical direction. At this time, the connecting arm 33 corresponds to the positioning groove 341 on the positioning member 34 in the vertical direction. Then, the pressing and holding driving member 31 drives the pressing and holding member 32 to move toward the workpiece 200 through the connecting arm 33, so that the pressing and holding member 32 moves to the second position and presses the workpiece 200. At this time, the connecting arm 33 is clamped in the positioning groove 341, and the positioning member 34 positions the connecting arm 33 through the positioning groove 341, thereby realizing the positioning of the pressing and holding member 32.

[0090] A V-shaped inclined surface may be provided at the opening of the positioning groove 341 to facilitate the movement of the connecting arm 33 into the positioning groove 341 .

[0091] In one embodiment, see Figure 2 and Figure 4 The holding member 32 includes a rigid plate 322 and a flexible plate 323. The rigid plate 322 is connected to the connecting arm 33. The flexible plate 323 is connected to the side of the rigid plate 322 away from the connecting arm 33. The flexible plate 323 is used to flexibly contact the workpiece 200. The material of the rigid plate 322 can be a metal material, such as a titanium alloy, an aluminum alloy, etc., to improve its own rigidity. The material of the flexible plate 323 can be a material such as a rubber to flexibly contact the workpiece 200 to avoid damaging the surface of the workpiece 200. It can be understood that when the holding member 32 is provided with a flexible plate 323, when the holding driving member 31 drives the holding member 32 to hold the workpiece 200, the workpiece 200 can be pressed and shaped by overpressure to improve the shaping effect, while avoiding the insufficient shaping amount of the workpiece 200 due to the deformation of the flexible plate 323 itself.

[0092] In some embodiments, see Figure 2 , Figure 6 and Figure 7 The stretching assembly 20 also includes a connecting plate 23 and a second limiting member 24. The connecting plate 23 is connected to the stretching driving member 21. The stretching member 22 is connected to the side of the connecting plate 23 away from the stretching driving member 21. The second limiting member 24 is connected to the base 10 and is spaced apart from the side of the connecting plate 23 away from the stretching member 22. When the stretching driving member 21 drives the connecting plate 23 and the stretching member 22 to move away from the support member 11, the second limiting member 24 abuts against the connecting plate 23 to limit the stretching member 22. By setting the connecting plate 23 and the second limiting member 24, when the stretching driving member 21 drives the stretching member 22 to shape the workpiece 200, the moving distance of the stretching member 22 can be limited to avoid excessive stretching. It can be understood that the second limiting member 24 can be connected to the base 10 in an adjustable manner, such as setting a waist-shaped groove on the second limiting member 24, and connecting the second limiting member 24 to the base 10 by bolts or the like. In this way, the position of the second limiter 24 on the base 10 can be adjusted, and then the second limiter 24 can be adjusted to limit the moving distance of the connecting plate 23 and the stretching member 22 . Different stretching distances can be adjusted according to different workpieces 200 to be suitable for different workpieces 200 .

[0093] In some embodiments, see Figure 6 and Figure 8 The lifting member 42 includes a rigid part 421 and a flexible part 422. The rigid part 421 is connected to the lifting driving member 41. The flexible part 422 is arranged at one end of the rigid part 421 away from the lifting driving member 41. The flexible part 422 is used to flexibly abut the workpiece 200. The material of the rigid part 421 can be a metal material, such as a titanium alloy, an aluminum alloy, etc., to improve its own rigidity. The material of the flexible part 422 can be a material such as a rubber to flexibly contact the workpiece 200 to avoid damaging the surface of the workpiece 200. A wave surface 4221 is provided on the side of the flexible part 422 away from the rigid part 421. By providing the wave surface 4221, the contact area between the flexible part 422 and the workpiece 200 can be reduced to increase the pressure at the contact position and improve the shaping effect. At the same time, multiple positions of the flexible part 422 can be made to contact with the workpiece 200, thereby improving the pertinence of the lifting member 42 to the shaping of the workpiece 200, such as making the convex part of the wave surface 4221 correspond to the deformed part of the workpiece 200. It can be understood that when shaping the workpiece 200, the workpiece 200 can be pre-classified and the workpieces 200 with the same deformed parts can be shaped in the same batch. When repairing another workpiece 200 with a different deformed position, the lifting member 42 can be replaced so that the raised portion of the wave surface 4221 corresponds to the workpiece 200 to be shaped, so as to further improve the shaping effect.

[0094] In some embodiments, see Figure 6and Figure 8 The lifting assembly 40 further includes a bearing member 43, the bearing member 43 is connected to the lifting driving member 41, the lifting member 42 is arranged on the side of the bearing member 43 away from the lifting driving member 41, and the bearing member 43 is provided with a guide hole 431. The base 10 is provided with a guide column 12 corresponding to the guide hole 431, and the end of the guide column 12 away from the base 10 is slidably arranged in the guide hole 431 to limit the bearing member 43 when the lifting driving member 41 drives the bearing member 43 to move. In this way, the movement trajectory of the bearing member 43 can be limited by the cooperation of the guide column 12 and the guide hole 431, thereby limiting the movement trajectory of the lifting member 42 and improving the stability of the movement of the lifting member 42.

[0095] In some embodiments, see Figure 5 , Figure 8 and Fig. 9 The lifting assembly 40 also includes an adjustable stopper 44 and a support member 45. The adjustable stopper 44 is movably connected to the base 10 along a first direction. Figure 5 In the X-axis direction, the adjustable limit member 44 is provided with a plurality of step surfaces 441 along the first direction on one side of the bearing member 43, the abutting member 45 is connected to the bearing member 43 and corresponds to the adjustable limit member 44, when the lifting driving member 41 drives the bearing member 43 and the lifting member 42 to move toward the support member 11, the abutting member 45 abuts against the step surface 441 of the adjustable limit member 44 to limit the bearing member 43 and the lifting member 42, the adjustable limit member 44 is opposite to the abutting member 45 through different step surfaces 441, so that the bearing member 43 and the lifting member 42 can move different distances toward the support member 11.

[0096] The number of step surfaces 441 on the adjustable limiter 44 can be five, six, eight or ten, etc. Each step surface 441 has a different height. The height and number of the step surfaces 441 are set according to actual needs and are not limited here. When the adjustable limiter 44 is connected to the inside of the base 10, one of the step surfaces 441 corresponds to the abutment 45. When the lifting drive 41 drives the bearing member 43 and the lifting member 42 to move toward the workpiece 200, the abutment 45 abuts against the step surface 441 to limit the bearing member 43 in the vertical direction, thereby limiting the distance that the lifting member 42 moves toward the workpiece 200, and avoiding excessive movement of the lifting member 42, which may damage the workpiece 200. When it is necessary to adjust the movement distance of the lifting member 42, it is convenient and quick to adjust the corresponding step surface 441 to correspond to the abutment 45.

[0097] In order to improve the stability of limiting the bearing member 43 , two adjustable limiting members 44 may be provided and symmetrically arranged, and two supporting members 45 are also provided correspondingly.

[0098] In one embodiment, the adjustable stopper 44 is configured as a square structure, and a plurality of step surfaces 441 are arranged side by side. A waist-shaped hole is also provided on the adjustable stopper 44, and the adjustable stopper 44 is connected to the base 10 through a bolt or the like passing through the waist-shaped hole. When adjusting, the bolt is loosened and the adjustable stopper 44 is slid so that the required step surface 441 corresponds to the abutment 45, and then the bolt is tightened. It can be understood that in this embodiment, in order to improve the stability of the adjustable stopper 44, a pin or the like that fits the adjustable stopper 44 can also be provided on the base 10.

[0099] In another embodiment, the adjustable stopper 44 is configured as a cylindrical structure (not shown), a through hole is opened in the middle, a plurality of step surfaces 441 are arranged around the through hole, and the adjustable stopper 44 is connected to the base 10 by bolts passing through the through hole. To adjust, loosen the bolts, rotate the adjustable stopper 44, make the required step surface 441 correspond to the abutment 45, and then tighten the bolts.

[0100] In some embodiments, the shaping device 100 further includes a protective cover 60, which is disposed on the upper side of the base 10, and the protective cover 60 is provided with a discharge port 61, and the discharge port 61 is provided with a safety grating 62. The protective cover 60 is connected to the base 10 and is sleeved on the outside of the stretching assembly 20 and the pressing assembly 30 to protect the stretching assembly 20 and the pressing assembly 30. By providing the safety grating 62 at the discharge port 61, when a person accidentally puts his hand into the protective cover 60 during the shaping process, the shaping device 100 can be stopped to avoid accidental injury to the person.

[0101] The working process of the shaping device 100 provided in some embodiments of the present application is roughly as follows:

[0102] First, the workpiece 200 is placed on the support member 11 of the base 10, and then the pressing and holding driving member 31 drives the pressing and holding member 32 to move from the first position to the second position, that is, the pressing and holding driving member 31 first drives the pressing and holding member 32 to rotate through the connecting arm 33, so that the pressing and holding member 32 corresponds to the workpiece 200 in the vertical direction, and at this time, the connecting arm 33 corresponds to the positioning groove 341 on the positioning member 34 in the vertical direction. Then the pressing and holding driving member 31 drives the pressing and holding member 32 to move toward the workpiece 200 through the connecting arm 33, and then the pressing and holding member 32 moves to the second position and presses the workpiece 200, so as to realize the first step of shaping the workpiece 200 in the vertical direction. At this time, the connecting arm 33 is clamped in the positioning groove 341, and the positioning member 34 positions the connecting arm 33 through the positioning groove 341, thereby realizing the positioning of the pressing and holding member 32.

[0103] Then, the limiting driving member 51 drives the first limiting member 52 to move toward the holding member 32 , so that the abutting portion 521 of the first limiting member 52 abuts in the limiting groove 321 , and the limiting portion 522 abuts against the side of the holding member 32 away from the supporting member 11 .

[0104] After the first stopper 52 abuts against the pressing member 32, the stretching driving member 21 drives the stretching member 22 to move away from the supporting member 11, and the stretching portion 221 of the stretching member 22 abuts against the workpiece 200 to achieve horizontal shaping and correction of the workpiece 200. Until the connecting plate 23 abuts against the second stopper 24, the horizontal shaping of the workpiece 200 is completed.

[0105] At the same time, the lifting driving member 41 drives the lifting member 42 to move toward the workpiece 200 to abut the workpiece 200 from the lower side of the workpiece 200 , thereby realizing the second step of shaping the workpiece 200 in the vertical direction, until the abutting member 45 on the bearing member 43 abuts against the adjustable stop member 44 .

[0106] In this way, the workpiece 200 can be shaped in the horizontal and vertical directions by one discharge. After the shaping is completed, the stretching assembly 20, the limiting assembly 50, the pressing assembly 30 and the lifting assembly 40 are reset, and the workpiece 200 can be taken out.

[0107] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

[0108] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A shaping device for shaping and correcting a workpiece, characterized in that: include: A base, provided with a support member protruding from the upper side of the base, the support member is used to support the workpiece, and the support member is provided with a notch groove and a sliding hole extending in a vertical direction; A stretching assembly, comprising a stretching driving member and a stretching member connected to the stretching driving member, wherein the stretching driving member is connected to the base and disposed on one side of the supporting member, and the stretching driving member is used to drive the stretching member to approach or move away from the notch groove; A pressing assembly connected to the base and disposed adjacent to the support member, the pressing assembly being used to press the workpiece located on the support member; and The jacking assembly includes a jacking drive member arranged in the base and corresponding to the support member, and a jacking member connected to the jacking drive member and slidably arranged in the sliding hole, wherein the jacking drive member is used to drive the jacking member to move toward the workpiece on the support member to resist the workpiece.

2. The shaping device according to claim 1, characterized in that A stretching portion adapted to the notch is provided at one end of the stretching member away from the stretching driving member. When the stretching driving member drives the stretching member to abut against the supporting member, the stretching portion is received in the notch.

3. The shaping device according to claim 1, characterized in that The pressing assembly includes a pressing drive connected to the base and a pressing member connected to the pressing drive. The pressing drive is arranged adjacent to the support member. The pressing drive drives the pressing member to move between a first position and a second position. When the pressing member is in the second position, it presses the workpiece located on the support member.

4. The shaping device according to claim 3, characterized in that: A limiting groove is provided on the side of the pressing member; The shaping device also includes a limiting component, which includes a limiting driving member connected to the base and a first limiting member connected to the limiting driving member, the first limiting member includes an abutting portion and a limiting portion connected to each other, the abutting portion is connected to the limiting driving member, and the limiting portion is arranged on a side of the abutting portion away from the limiting driving member, and the limiting driving member is used to drive the first limiting member to abut the pressing member when the pressing member is located in the second position, so that the abutting portion abuts against the limiting groove, and the limiting portion abuts against a side of the pressing member away from the supporting member to limit the pressing member.

5. The shaping device according to claim 3, characterized in that: The pressing assembly further comprises a connecting arm and a positioning member, wherein the connecting arm is connected to the pressing driving member, and one end of the connecting arm away from the pressing driving member is connected to the pressing member; The positioning member is connected to the base and is arranged between the pressing drive member and the support member. A positioning groove is provided on the side of the positioning member away from the base. When the pressing member is located at the second position, the connecting arm is clamped in the positioning groove. The positioning member is used to position the connecting arm.

6. The shaping device according to claim 1, characterized in that The stretching assembly also includes a connecting plate and a second limiting member, wherein the connecting plate is connected to the stretching driving member, and the stretching member is connected to a side of the connecting plate away from the stretching driving member, and the second limiting member is connected to the base and is spaced apart from a side of the connecting plate away from the stretching member, and the second limiting member abuts against the connecting plate when the stretching driving member drives the connecting plate and the stretching member to move away from the supporting member to limit the stretching member.

7. The shaping device according to claim 1, characterized in that: The lifting member includes a rigid part and a flexible part, the rigid part is connected to the lifting drive member, the flexible part is arranged at one end of the rigid part away from the lifting drive member, the flexible part is used to flexibly abut the workpiece, and a wavy surface is arranged at one end of the flexible part away from the rigid part.

8. The shaping device according to claim 1, characterized in that The lifting assembly further includes a bearing member, the bearing member is connected to the lifting driving member, the lifting member is arranged on a side of the bearing member away from the lifting driving member, and the bearing member is provided with a guide hole; The base is provided with a guide column corresponding to the guide hole, and one end of the guide column away from the base is slidably arranged in the guide hole to limit the bearing member when the lifting driving member drives the bearing member to move.

9. The shaping device according to claim 8, characterized in that The lifting assembly also includes an adjustable limit member and a supporting member. The adjustable limit member is movably connected to the base along a first direction. The adjustable limit member is provided with a plurality of step surfaces along the first direction on a side facing the bearing member. The supporting member is connected to the bearing member and corresponds to the adjustable limit member. When the lifting driving member drives the bearing member and the lifting member to move toward the supporting member, the supporting member abuts against the step surface of the adjustable limit member to limit the bearing member and the lifting member.

10. The shaping device according to claim 1, characterized in that It also includes a protective cover, which is arranged on the upper side of the base. The protective cover is provided with a discharge port, and the discharge port is provided with a safety grating.

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