Profile punching and forming assembly line

Abstract

The utility model discloses a profile punching forming assembly line which comprises a discharging mechanism, a rack, a rolling wheel, an adjusting side rolling wheel, a straightening wheel and a mounting frame. Inserting holes are formed in the two ends of the rolling wheel, locking pieces are arranged on the mounting frame, the locking pieces can be inserted into the inserting holes, and the rolling wheel is mounted on the mounting frame through a pair of corresponding locking pieces; the locking piece on one side of the rolling wheel can be separated from the inserting hole through an adjusting piece, and therefore the rolling wheel can be replaced. Through the arrangement of the adjusting piece and the locking piece, an operator can disassemble and reinstall the rolling wheel to be replaced by rotating the adjusting handle, and the whole process is convenient, fast and efficient; through the arrangement of the first motor, the transmission rod, the cam, the second motor, the rotating rod and the connecting piece, data of a plate is transmitted to an external control platform, so that rotation of the first motor and the second motor can be controlled, the position of the side roller is adjusted, and the whole adjusting process is rapid and convenient.

Description

Technical Field

[0001] This utility model relates to the field of profile processing equipment technology, and in particular to a profile punching and forming production line. Background Technology

[0002] Stamping is a production technology that uses the power of conventional or special stamping equipment to directly deform sheet metal in a mold, thereby obtaining product parts with certain shapes, sizes and properties.

[0003] For example, the Chinese utility model semi-automatic corner-cutting forming machine for window sashes with publication number CN215543892U achieves rapid and stable side forming and straightening of profiles during conveying by setting adjustable side rollers with adjustable vertical and horizontal positions and straightening rollers staggered above the rollers. However, such a structure still has the following significant defects:

[0004] 1. The existing rollers are mounted on the mounting frame via mounting brackets. When the rollers are deformed or damaged and need to be replaced, the mounting brackets must be completely removed from the mounting frame, and then the mounting brackets and rollers must be separated for replacement. The disassembly and replacement of the rollers and the reinstallation after replacement are cumbersome and inconvenient.

[0005] 2. The existing positioning frame adjusts the position of the side roller by loosening the fasteners and fine-tuning along the horizontal and vertical long grooves to accommodate plates of different widths. The adjustment requires loosening the fasteners on both sides separately and then tightening them again to fix the adjusted side roller. The adjustment operation is cumbersome and not quick or convenient. Summary of the Invention

[0006] This utility model aims to solve one of the technical problems existing in the prior art.

[0007] This application provides a profile punching and forming production line, including a feeding mechanism, a frame, a rolling mill, an adjusting side rolling mill, a straightening roller, and a mounting frame; the two ends of the rolling mill are provided with insertion holes, and the mounting frame is provided with locking members, which can be inserted into the insertion holes, and the rolling mill is mounted on the mounting frame through a corresponding pair of locking members;

[0008] The locking member on one side of the roller can be disengaged from the insertion hole by an adjusting member, thereby allowing the roller to be replaced.

[0009] Furthermore, the adjusting component includes a sliding block, the mounting frame is provided with a movable groove, the sliding block is slidably installed in the movable groove, the end of the sliding block facing the roller extends out of the mounting frame and is fixedly connected to the locking component, the end of the sliding block facing away from the roller is fixedly connected to a threaded block, and the end of the threaded block facing away from the roller is fixedly connected to an adjusting handle.

[0010] The movable groove has a threaded opening at the end facing away from the rolling wheel, and the threaded block is installed in the movable groove by rotating the thread.

[0011] Furthermore, the sliding block is composed of three cylinders, and the sliding block can rotate within the movable groove.

[0012] Furthermore, the locking component includes a limiting plate, one end of which is fixedly connected to a plug-in block, and the other end is fixedly connected to the mounting frame or the sliding block.

[0013] The plug block is inserted into the plug hole.

[0014] Furthermore, the limiting plate has a circular groove at one end facing the rolling wheel, and a ball bearing is rotatably installed in the circular groove, the ball bearing abutting against one end face of the rolling wheel.

[0015] Furthermore, a mounting block is fixedly installed on the frame, and a mounting cavity is provided inside the mounting block. A transmission rod is rotatably installed inside the mounting cavity. A first motor is fixedly connected to the outer wall of the frame. The transmission shaft of the first motor extends into the mounting cavity and is fixedly connected to the transmission rod. A mounting hole is provided on the frame, and the mounting hole communicates with the mounting cavity. A support frame is slidably installed inside the mounting hole.

[0016] A pair of cams are fixedly connected to the transmission rod, and the cams abut against the bottom end of the support frame. The transmission rod can drive the support frame to slide up and down in the mounting hole through the cams.

[0017] Furthermore, a mounting base is fixedly connected to the top of the support frame, a movable cavity is provided inside the mounting base, a rotating rod is rotatably mounted inside the mounting base, a second motor is fixedly connected to the outer wall of the mounting base, the drive shaft of the second motor extends into the mounting base and is fixedly connected to the rotating rod, a sliding groove is provided on the top surface of the mounting base, a base is slidably mounted in the sliding groove, and the adjusting side roller is mounted on the base;

[0018] The movable cavity is connected to the sliding groove, and the rotating rod can drive the base to slide within the sliding groove through a connecting member.

[0019] Furthermore, the connector includes a pair of first connecting rods, which are fixedly connected to the rotating rod, and a pair of second connecting rods are movably connected to the base, with the pair of first connecting rods respectively movably connected to the pair of second connecting rods.

[0020] The beneficial effects of this utility model are as follows:

[0021] 1. With the setting of adjustment and locking parts, the operator only needs to turn the adjustment handles at both ends to disassemble and reinstall the roller to be replaced, making the whole replacement process convenient and efficient.

[0022] 2. With the setup of the first motor, transmission rod, cam, second motor, rotating rod and connecting parts, the operator only needs to transmit the data of the plate to the external control platform to control the rotation of the first motor and the second motor, thereby adjusting the position of the side roller. The whole adjustment process is quick and convenient. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the profile punching and forming production line in the embodiments of this application;

[0024] Figure 2 This is a schematic diagram of the structure of the frame, roller, adjusting side roller and straightening roller in the embodiments of this application;

[0025] Figure 3 This is a schematic diagram of the structure of the frame, roller, mounting frame, adjusting member and locking member in the embodiments of this application;

[0026] Figure 4 for Figure 3 Internal structure diagram at point A;

[0027] Figure 5 This is a schematic diagram of the structure of the adjusting side roller, base, mounting seat, mounting block, first motor and second motor in the embodiments of this application;

[0028] Figure 6 for Figure 5 A schematic diagram of the cross-sectional structure along the BB direction.

[0029] Figure Labels

[0030] 1-Feeding mechanism, 2-Frame, 3-Roller, 31-Insertion hole, 4-Adjustable side roller, 5-Straightening roller, 6-Mounting frame, 71-Moving groove, 8-Adjusting component, 81-Sliding block, 82-Threaded block, 83-Adjusting handle, 9-Locking component, 91-Limiting plate, 92-Insertion block, 93-Circular groove, 94-Ball bearing, 10-Mounting block, 101-Mounting cavity, 102-Transmission rod, 103-First motor, 104-Mounting hole, 105-Support frame, 106-Cam, 110-Mounting seat, 111-Moving cavity, 112-Rotating rod, 113-Second motor, 114-Sliding groove, 115-Base, 116-Connecting component, 117-First connecting rod, 118-Second connecting rod. Detailed Implementation

[0031] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0032] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0033] The profile punching and forming production line provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0034] Example 1:

[0035] like Figures 1 to 4 As shown in the embodiment of this application, a profile punching and forming production line is provided, including a feeding mechanism 1, a frame 2, a rolling mill 3, an adjusting side rolling mill 4, a straightening roller 5, and a mounting frame 6. The rolling mill 3 has insertion holes 31 at both ends, and the mounting frame 6 is provided with locking members 9. The locking members 9 can be inserted into the insertion holes 31, and the rolling mill 3 is mounted on the mounting frame 6 by a corresponding pair of locking members 9. The locking member 9 on one side of the rolling mill 3 can be disengaged from the insertion hole 31 by an adjusting member 8, thereby replacing the rolling mill 3.

[0036] Furthermore, the adjusting component 8 includes a sliding block 81, and the mounting frame 6 is provided with a movable groove 71. The sliding block 81 is slidably installed in the movable groove 71. The end of the sliding block 81 facing the roller 3 extends out of the mounting frame 6 and is fixedly connected to the locking component 9. The end of the sliding block 81 facing away from the roller 3 is fixedly connected to a threaded block 82, and the end of the threaded block 82 facing away from the roller 3 is fixedly connected to an adjusting handle 83. The groove opening of the movable groove 71 facing away from the roller 3 is provided with threads, and the threaded block 82 is installed in the movable groove 71 by rotating the threads.

[0037] Furthermore, the sliding block 81 is composed of three cylinders, and the sliding block 81 can rotate within the movable groove 71.

[0038] Furthermore, the locking component 9 includes a limiting plate 91, one end of which is fixedly connected to a plugging block 92, and the other end is fixedly connected to the mounting frame 6 or the sliding block 81; wherein the plugging block 92 is inserted into the plugging hole 31.

[0039] Furthermore, the limiting plate 91 has a circular groove 93 at one end facing the rolling wheel 3, and a ball bearing 94 is rotatably installed in the circular groove 93, the ball bearing 94 abutting against one end face of the rolling wheel 3.

[0040] In this embodiment of the application, due to the above-mentioned structure, the frame 2 is provided with a conveying mechanism composed of several rollers 3. When the feeding mechanism 1 transports the plate to the conveying mechanism, the plate will be quickly and stably side-formed and straightened under the action of the adjusting side roller 4 and the straightening roller 5. The adjusting side roller 4 is arranged between two adjacent rollers 3 to side-form the profile, and the straightening roller 5 is arranged above the roller 2.

[0041] When roller 3 is deformed or damaged and needs to be replaced, place the external bracket at the bottom of the roller 3 to be replaced, and then rotate the corresponding adjusting handle 83. The adjusting handle 83 drives the threaded block 82 to rotate, which in turn drives the sliding block 81 and the limiting plate 91 to rotate and slide in the direction of the rotating handle 83. This allows one end of the insertion block 92 to completely disengage from the insertion hole 31. At this point, the roller 3 can be moved. When both ends of the insertion blocks 92 are completely disengaged from the insertion holes 31, the roller 3 can be removed. Then, place the new roller 3 on the external bracket and fix it in place. The locking piece 9 connected to the mounting frame 6 is inserted into the insertion hole 31 at one end of the roller 3. Then, by rotating the adjusting handle 83 in the opposite direction, the adjusting handle 83 drives the threaded block 82 to rotate. The rotation of the threaded block 82 drives the sliding block 81 and the limiting plate 91 to rotate and slide towards the insertion hole 31, so that the insertion block 92 is inserted into the insertion hole 31 again. The ball 94 abuts against the roller 3. When the insertion blocks 92 at both ends are fully inserted into the insertion hole 31 and the limiting plates 91 at both ends abut against the roller 3 through the ball 94, the replacement is completed. The whole replacement process is convenient and efficient.

[0042] The limiting plate 91 abuts against the rolling wheel 3 through the ball bearing 94, which can reduce the frictional resistance between the limiting plate 91 and the rolling wheel 3, and avoid problems such as jamming and wear of the rolling wheel 3, thereby effectively ensuring that the entire mechanical device can operate more stably and efficiently.

[0043] Example 2:

[0044] like Figure 5 and Figure 6As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, a mounting block 10 is fixedly mounted on the frame 2, a mounting cavity 101 is provided inside the mounting block 10, a transmission rod 102 is rotatably mounted inside the mounting cavity 101, a first motor 103 is fixedly connected to the outer wall of the frame 2, the transmission shaft of the first motor 103 extends into the mounting cavity 101 and is fixedly connected to the transmission rod 102, a mounting hole 104 is provided on the frame 2, the mounting hole 104 communicates with the mounting cavity 101, and a support frame 105 is slidably mounted inside the mounting hole 104; wherein, a pair of cams 106 are fixedly connected to the transmission rod 102, the cams 106 abut against the bottom end of the support frame 105, and the transmission rod 102 can drive the support frame 105 to slide up and down in the mounting hole 104 through the cams 106.

[0045] Furthermore, a mounting base 110 is fixedly connected to the top of the support frame 105. A movable cavity 111 is provided inside the mounting base 110. A rotating rod 112 is rotatably mounted inside the mounting base 110. A second motor 113 is fixedly connected to the outer wall of the mounting base 110. The drive shaft of the second motor 113 extends into the mounting base 110 and is fixedly connected to the rotating rod 112. A sliding groove 114 is provided on the top surface of the mounting base 110. A base 115 is slidably mounted in the sliding groove 114. The adjusting side roller 4 is mounted on the base 115. The movable cavity 111 communicates with the sliding groove 114. The rotating rod 112 can drive the base 115 to slide in the sliding groove 114 through the connecting piece 116.

[0046] Furthermore, the connector 116 includes a pair of first connecting rods 117, which are fixedly connected to the rotating rod 112. A pair of second connecting rods 118 are movably connected to the base 115, and the pair of first connecting rods 117 are respectively movably connected to the pair of second connecting rods 118.

[0047] In this embodiment of the application, due to the above-described structure, the operator can control the rotation of the first motor 103 and the second motor 113 through an external control platform. When the first motor 103 rotates, it drives the transmission rod 102 to rotate, which in turn drives the cam 106 to rotate. The cam 106 then drives the support frame 105 to slide up and down, thereby adjusting the up and down position of the side roller 4 to accommodate different sizes of plates. When the second motor 113 rotates, it drives the rotating rod 112 to rotate, which in turn drives the first connecting rod 117 to rotate, causing the first connecting rod 117 and the second connecting rod 118 to move closer together or spread out, allowing the base 115 to slide within the sliding groove 114. This allows the left and right position of the side roller 4 to be adjusted to accommodate different sizes of plates. The entire adjustment process is quick and convenient.

[0048] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0049] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A profile punching and forming production line, comprising a feeding mechanism (1), a frame (2), a rolling mill (3), an adjusting side rolling mill (4), a straightening roller (5), and a mounting frame (6), characterized in that, The roller (3) has insertion holes (31) at both ends, and the mounting frame (6) is provided with locking members (9). The locking members (9) can be inserted into the insertion holes (31). The roller (3) is mounted on the mounting frame (6) by a pair of corresponding locking members (9). The locking member (9) on one side of the roller (3) can be disengaged from the insertion hole (31) by the adjusting member (8), thereby replacing the roller (3).

2. The profile punching and forming production line according to claim 1, characterized in that, The adjusting component (8) includes a sliding block (81). The mounting frame (6) is provided with a movable groove (71). The sliding block (81) is slidably installed in the movable groove (71). The end of the sliding block (81) facing the roller (3) extends out of the mounting frame (6) and is fixedly connected to the locking component (9). The end of the sliding block (81) facing away from the roller (3) is fixedly connected to a threaded block (82). The end of the threaded block (82) facing away from the roller (3) is fixedly connected to an adjusting handle (83). The movable groove (71) has a thread at the end facing away from the roller (3), and the threaded block (82) is installed in the movable groove (71) by rotating the thread.

3. The profile punching and forming production line according to claim 2, characterized in that, The sliding block (81) is composed of three cylinders and can rotate within the movable groove (71).

4. The profile punching and forming production line according to claim 2, characterized in that, The locking component (9) includes a limiting plate (91), one end of which is fixedly connected to a plug block (92), and the other end is fixedly connected to the mounting frame (6) or the sliding block (81). The plug block (92) is inserted into the plug hole (31).

5. The profile punching and forming production line according to claim 4, characterized in that, The limiting plate (91) has a circular groove (93) at one end facing the rolling wheel (3), and a ball (94) is rotatably installed in the circular groove (93), and the ball (94) abuts against one end face of the rolling wheel (3).

6. The profile punching and forming production line according to claim 1, characterized in that, A mounting block (10) is fixedly installed on the frame (2). A mounting cavity (101) is provided inside the mounting block (10). A transmission rod (102) is rotatably installed inside the mounting cavity (101). A first motor (103) is fixedly connected to the outer wall of the frame (2). The transmission shaft of the first motor (103) extends into the mounting cavity (101) and is fixedly connected to the transmission rod (102). A mounting hole (104) is provided on the frame (2). The mounting hole (104) communicates with the mounting cavity (101). A support frame (105) is slidably installed inside the mounting hole (104). A pair of cams (106) are fixedly connected to the transmission rod (102). The cams (106) abut against the bottom end of the support frame (105). The transmission rod (102) can drive the support frame (105) to slide up and down in the mounting hole (104) through the cams (106).

7. The profile punching and forming production line according to claim 6, characterized in that, The top of the support frame (105) is fixedly connected to a mounting base (110), the mounting base (110) is provided with a movable cavity (111), a rotating rod (112) is rotatably installed in the mounting base (110), a second motor (113) is fixedly connected to the outer wall of the mounting base (110), the drive shaft of the second motor (113) extends into the mounting base (110) and is fixedly connected to the rotating rod (112), the top surface of the mounting base (110) is provided with a sliding groove (114), a base (115) is slidably installed in the sliding groove (114), and the adjusting side roller (4) is installed on the base (115); The movable cavity (111) is connected to the sliding groove (114), and the rotating rod (112) can drive the base (115) to slide in the sliding groove (114) through the connector (116).

8. The profile punching and forming production line according to claim 7, characterized in that, The connector (116) includes a pair of first connecting rods (117), which are fixedly connected to the rotating rod (112). A pair of second connecting rods (118) are movably connected to the base (115), and the pair of first connecting rods (117) are movably connected to the pair of second connecting rods (118).

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