Hardware sheet compression molding equipment

Abstract

The utility model discloses hardware sheet compression molding equipment. The hardware sheet compression molding equipment comprises a molding workbench, a moving mechanism is arranged on the forming workbench, a forming mechanism is arranged on the forming workbench, a clamping mechanism is arranged on the moving mechanism, supporting legs are arranged below the forming workbench, a supporting plate is installed on one side of the forming workbench, the moving mechanism comprises a first platform plate, the first platform plate is installed on the forming workbench, and moving sliding blocks are installed on the two sides of the first platform plate; the first platform plate is matched with the first motor to drive the workpiece to move front and back, the second motor is matched with the second platform plate to drive the workpiece to move left and right, the upper die above is matched, the push rod motor is used for pushing the upper die, and the workpiece is formed. When different positions of the same plane of the same workpiece need to be formed, continuous forming can be achieved by adjusting the positions of the first platform plate and the second platform plate, and manual disassembly and positioning are not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a hardware sheet pressing and forming device. Background Art

[0002] Traditional hardware refers to five metals: gold, silver, copper, iron, and tin. After artificial processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware, and security products. Most small hardware products are not final consumer goods. Taking advantage of the extrudability and moldability of hardware at high temperature, using specific molds, under a certain pressure impact, the hardware blocks can be formed into a specific shape.

[0003] The fixing device of common molding equipment cannot be moved. When multiple moldings are required on the same hardware plane, its position needs to be adjusted manually, and disassembly and installation are time-consuming and laborious. Therefore, a hardware sheet pressing molding equipment is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a hardware sheet pressing and forming device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal sheet pressing and forming device, comprising a forming workbench; a moving mechanism is provided on the forming workbench, a forming mechanism is provided on the forming workbench, a clamping mechanism is provided on the moving mechanism, a supporting leg is provided under the forming workbench, and a supporting plate is installed on one side of the forming workbench;

[0006] The moving mechanism includes a first platform plate, which is installed on a forming workbench, movable sliders are installed on both sides of the first platform plate, a first platform plate connecting rod is installed between the first platform plate and the movable slider, a first motor is installed on the support plate, a first screw rod is installed on the first motor, and a second platform plate is installed on the first platform plate.

[0007] Preferably, the molding mechanism comprises a molding frame, the molding frame is installed on a molding workbench, a push rod motor is installed on the molding frame, a push rod is installed below the push rod motor, a connecting plate is installed below the push rod, and an upper mold is installed below the connecting plate.

[0008] Preferably, a groove is formed on the forming frame, and the push rod passes through the groove and is connected to the push rod motor.

[0009] Preferably, the clamping mechanism includes a lower die clamping plate, which is mounted on the second platform plate, a third screw is mounted on the lower die clamping plate, workpiece fixing plates are mounted on both sides of the lower die clamping plate, a workpiece clamping plate is mounted on the workpiece fixing plate, and a workpiece clamping sub-plate is mounted on the workpiece clamping plate.

[0010] Preferably, a lower die clamping plate moving groove is formed on the second platform plate, and the lower die clamping plate is installed in the lower die clamping plate moving groove; holes are formed on the workpiece fixing plate and the workpiece clamping plate, and the same first screw is installed in the holes; holes are formed on the workpiece clamping plate and the workpiece clamping sub-plate, and the same second screw is installed in the holes; a workpiece clamping plate moving groove is formed on the workpiece fixing plate, and the workpiece clamping plate is installed in the workpiece clamping plate moving groove; a sub-plate moving groove is formed on the workpiece clamping plate, and the workpiece clamping sub-plate is installed in the sub-plate moving groove.

[0011] Preferably, a second motor is installed on one side of the second platform plate, a second screw rod is installed on the second motor, a second screw rod fixing seat is installed on the other side of the second platform plate, and the second screw rod passes through the second platform plate and is rotatably installed in the second screw rod fixing seat.

[0012] Preferably, a movable slide groove is formed on the movable slider, the first platform plate connecting rod is installed in the movable slide groove, and a hole is formed on one side of the first platform plate connecting rod, and the first screw rod is installed in the hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The utility model drives the workpiece to move forward and backward by cooperating with the first platform plate and the first motor, drives the workpiece to move left and right by cooperating with the second platform plate, cooperates with the upper mold and utilizes the push rod motor to push the upper mold to realize the molding of the workpiece. When it is necessary to mold different positions of the same plane of the same workpiece, the positions of the first platform plate and the second platform plate can be adjusted to realize continuous molding without manual disassembly and positioning.

[0015] (2) The lower die is placed on the second platform plate. By rotating the third screw, the rotation of the third screw drives the lower die clamping plate to move, so as to achieve the function of clamping the lower die and facilitate the replacement of the lower die. The height of the clamped workpiece can be freely adjusted according to the height of the lower die by cooperating with the first screw through the workpiece fixing plate. The hardware sheet is clamped by the workpiece clamping plate and the workpiece clamping sub-plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a hardware sheet pressing and forming device proposed by the utility model;

[0017] Figure 2 for Figure 1 A magnified image of point A;

[0018] Figure 3 This is a structural schematic diagram of the first platform plate and movable slider of a metal sheet pressing and forming device proposed by the utility model;

[0019] Figure 4 This is a structural schematic diagram of the second platform plate and the lower die clamping plate and other structures of a hardware sheet pressing and forming device proposed by the utility model;

[0020] Figure 5 The utility model discloses a schematic diagram of the structure of a workpiece fixing plate and a workpiece clamping plate of a hardware sheet pressing and forming device.

[0021] In the figure: 1. forming workbench; 2. moving mechanism; 3. forming mechanism; 4. clamping mechanism; 5. support plate; 6. supporting leg; 20. first platform plate; 21. moving slider; 22. moving slide groove; 23. first platform plate connecting rod; 24. first motor; 25. first screw rod; 26. second platform plate; 27. second motor; 28. second screw rod; 29. ​​second screw rod fixing seat; 30. forming frame; 31. push rod motor; 32. push rod; 33. connecting plate; 34. upper mold; 40. lower mold clamping plate; 41. lower mold clamping plate moving groove; 42. third screw rod; 43. workpiece fixing plate; 44. workpiece clamping plate; 45. workpiece clamping plate moving groove; 46. first screw rod; 47. workpiece clamping sub-plate; 48. sub-plate moving groove; 49. second screw rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: a metal sheet pressing and forming equipment, including a forming workbench 1; in order to continuously form the workpiece, a moving mechanism 2 is provided on the forming workbench 1, a forming mechanism 3 is provided on the forming workbench 1, a clamping mechanism 4 is provided on the moving mechanism 2, a supporting leg 6 is provided under the forming workbench 1, a supporting plate 5 is installed on one side of the forming workbench 1, the workpiece position is moved by the moving mechanism 2, the forming is performed by the forming mechanism 3, and the lower die and the workpiece are clamped by the clamping mechanism 4;

[0024] In order to realize the function of continuous molding, the moving mechanism 2 includes a first platform plate 20, which is installed on the molding workbench 1, and moving sliders 21 are installed on both sides of the first platform plate 20. A first platform plate connecting rod 23 is installed between the first platform plate 20 and the moving slider 21. A first motor 24 is installed on the support plate 5, and a first screw rod 25 is installed on the first motor 24. A second platform plate 26 is installed on the first platform plate 20. The molding mechanism 3 includes a molding frame 30, which is installed on the molding workbench 1, and a push rod motor 31 is installed on the molding frame 30. A push rod 32 is installed below the push rod motor 31, a connecting plate 33 is installed below the push rod 32, an upper mold 34 is installed below the connecting plate 33, a groove is opened on the forming frame 30, the push rod 32 passes through the groove and is connected to the push rod motor 31, a second motor 27 is installed on one side of the second platform plate 26, a second screw rod 28 is installed on the second motor 27, a second screw rod fixing seat 29 is installed on the other side of the second platform plate 26, the second screw rod 28 passes through the second platform plate 26 and is rotatably installed in the second screw rod fixing seat 29, a moving slide groove 22 is opened on the moving slider 21, and the first platform plate connecting rod 23 is installed It is installed in the moving slide 22, and a hole is opened on the first platform plate connecting rod 23 on one side, and the first screw rod 25 is installed in the hole. The push rod motor 31 drives the push rod 32 to extend and retract, and the push rod 32 drives the upper mold 34 to move when it extends and retracts. When the upper mold 34 descends, it contacts the hardware sheet, and the part in contact with the hardware sheet is pushed into the groove of the lower mold, thereby forming the hardware sheet. After forming, the push rod motor 31 drives the push rod 32 to reset, and the push rod 32 drives the upper mold 34 to reset. When multiple positions on the same plane are continuously formed, the first motor 24 drives the first screw rod 25 to rotate, and when the first screw rod 25 rotates, it drives the A platform plate connecting rod 23 moves back and forth in the movable slide groove 22. When the movable slide groove 22 moves, it drives the first platform plate 20 to move. When the first platform plate 20 moves, it drives the second platform plate 26 above to move back and forth. At this time, the hardware sheet also moves accordingly, and the second motor 27 drives the second screw rod 28 to rotate. When the second screw rod 28 rotates, it drives the second platform plate 26 to move along the axis direction of the first screw rod 25. The hardware sheet can be moved by controlling the first motor 24 and the second motor 27, and the push rod motor 31 is cooperated to control the push rod 32 to move repeatedly to realize continuous punching of the hardware sheet.

[0025] The working principle is as follows: the lower die is placed on the second platform plate 26, and the third screw rod 42 is rotated. When the third screw rod 42 rotates, it drives the two lower die clamping plates 40 to move, so that the lower die clamping plates 40 are close to each other until the lower die clamping plates 40 clamp the lower die, and the first screw rod 46 is selected. The first screw rod 46 drives the workpiece clamping plate 44 to move. After adjusting the position of the workpiece clamping plate 44 according to the height of the lower die, the hardware sheet is placed on the workpiece clamping plate 44, and the second screw rod 49 is rotated. The second screw rod 49 drives the workpiece clamping sub-plate 47 to move, and reduces the distance between the workpiece clamping sub-plate 47 and the workpiece clamping plate 44, so that the workpiece clamping sub-plate 47 is close to the hardware. The push rod motor 31 drives the push rod 32 to extend and retract. When the push rod 32 extends and retracts, it drives the upper die 34 to move. When the upper die 34 descends, it contacts the hardware sheet, and the part in contact with the hardware sheet is pushed into the groove of the lower die, from When the metal sheet is formed, after forming, the push rod motor 31 drives the push rod 32 to reset, and the push rod 32 drives the upper mold 34 to reset. When multiple positions on the same plane are continuously formed, the first motor 24 drives the first screw rod 25 to rotate. When the first screw rod 25 rotates, it drives the first platform plate connecting rod 23 to move back and forth in the moving slide groove 22. When the moving slide groove 22 moves, it drives the first platform plate 20 to move. When the first platform plate 20 moves, it drives the second platform plate 26 above to move back and forth. At this time, the hardware sheet also moves accordingly, and the second motor 27 drives the second screw rod 28 to rotate. When the second screw rod 28 rotates, it drives the second platform plate 26 to move along the axis direction of the first screw rod 25. The hardware sheet can be moved by controlling the first motor 24 and the second motor 27, and the push rod motor 31 is cooperated to control the push rod 32 to move repeatedly to achieve continuous punching of the hardware sheet.

[0026] Example 2: Figure 1-5In order to realize the function of detachable clamping, the clamping mechanism 4 includes a lower die clamping plate 40, the lower die clamping plate 40 is mounted on the second platform plate 26, a third screw rod 42 is mounted on the lower die clamping plate 40, workpiece fixing plates 43 are mounted on both sides of the lower die clamping plate 40, a workpiece clamping plate 44 is mounted on the workpiece fixing plate 43, a workpiece clamping sub-plate 47 is mounted on the workpiece clamping plate 44, a lower die clamping plate moving groove 41 is opened on the second platform plate 26, the lower die clamping plate 40 is installed in the lower die clamping plate moving groove 41, the workpiece fixing plate 43 and the workpiece clamping plate 44 are opened with holes, the same first screw rod 46 is installed in the hole, the workpiece clamping plate 44 and the workpiece clamping sub-plate 47 are opened with holes, the same second screw rod 49 is installed in the hole, the workpiece fixing plate 43 is opened with a workpiece clamping plate moving groove 45, the workpiece clamping plate 44 is installed The workpiece clamping plate moving groove 45 is provided with a sub-plate moving groove 48 on the workpiece clamping plate 44, and the workpiece clamping sub-plate 47 is installed in the sub-plate moving groove 48. The lower mold is placed on the second platform plate 26, and the third screw rod 42 is rotated. When the third screw rod 42 rotates, it drives the two lower mold clamping plates 40 to move, so that the lower mold clamping plates 40 are close to each other until the lower mold clamping plates 40 clamp the lower mold. The first screw rod 46 is selected, and the first screw rod 46 drives the workpiece clamping plate 44 to move. After adjusting the position of the workpiece clamping plate 44 according to the height of the lower mold, the hardware sheet is placed on the workpiece clamping plate 44, and the second screw rod 49 is rotated. The second screw rod 49 drives the workpiece clamping sub-plate 47 to move, and the distance between the workpiece clamping sub-plate 47 and the workpiece clamping plate 44 is reduced, so that the workpiece clamping sub-plate 47 is close to the hardware. The remaining features are the same as those in Example 1.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal sheet pressing and forming device, comprising a forming workbench (1); characterized in that: The molding workbench (1) is provided with a moving mechanism (2), the molding workbench (1) is provided with a molding mechanism (3), the moving mechanism (2) is provided with a clamping mechanism (4), a supporting leg (6) is provided below the molding workbench (1), and a supporting plate (5) is installed on one side of the molding workbench (1); The moving mechanism (2) comprises a first platform plate (20), the first platform plate (20) being mounted on a forming workbench (1), moving sliders (21) being mounted on both sides of the first platform plate (20), a first platform plate connecting rod (23) being mounted between the first platform plate (20) and the moving sliders (21), a first motor (24) being mounted on the support plate (5), a first screw rod (25) being mounted on the first motor (24), and a second platform plate (26) being mounted on the first platform plate (20).

2. The metal sheet pressing and forming equipment according to claim 1, characterized in that: The molding mechanism (3) comprises a molding frame (30), the molding frame (30) is mounted on a molding workbench (1), a push rod motor (31) is mounted on the molding frame (30), a push rod (32) is mounted below the push rod motor (31), a connecting plate (33) is mounted below the push rod (32), and an upper mold (34) is mounted below the connecting plate (33).

3. The metal sheet pressing and forming equipment according to claim 2, characterized in that: The forming frame (30) is provided with a slot, and the push rod (32) passes through the slot and is connected to the push rod motor (31).

4. The metal sheet pressing and forming equipment according to claim 1, characterized in that: The clamping mechanism (4) comprises a lower die clamping plate (40), the lower die clamping plate (40) is mounted on the second platform plate (26), a third screw rod (42) is mounted on the lower die clamping plate (40), workpiece fixing plates (43) are mounted on both sides of the lower die clamping plate (40), a workpiece clamping plate (44) is mounted on the workpiece fixing plate (43), and a workpiece clamping sub-plate (47) is mounted on the workpiece clamping plate (44).

5. The metal sheet pressing and forming equipment according to claim 4, characterized in that: The second platform plate (26) is provided with a lower die clamping plate moving groove (41), and the lower die clamping plate (40) is installed in the lower die clamping plate moving groove (41); the workpiece fixing plate (43) and the workpiece clamping plate (44) are provided with holes, and the same first screw (46) is installed in the holes; the workpiece clamping plate (44) and the workpiece clamping sub-plate (47) are provided with holes, and the same second screw (49) is installed in the holes; the workpiece fixing plate (43) is provided with a workpiece clamping plate moving groove (45), and the workpiece clamping plate (44) is installed in the workpiece clamping plate moving groove (45); the workpiece clamping plate (44) is provided with a sub-plate moving groove (48), and the workpiece clamping sub-plate (47) is installed in the sub-plate moving groove (48).

6. The metal sheet pressing and forming equipment according to claim 1, characterized in that: A second motor (27) is mounted on one side of the second platform plate (26), a second screw rod (28) is mounted on the second motor (27), a second screw rod fixing seat (29) is mounted on the other side of the second platform plate (26), and the second screw rod (28) passes through the second platform plate (26) and is rotatably mounted in the second screw rod fixing seat (29).

7. The metal sheet pressing and forming equipment according to claim 1, characterized in that: The movable slide block (21) is provided with a movable slide groove (22), the first platform plate connecting rod (23) is installed in the movable slide groove (22), and a hole is provided on one side of the first platform plate connecting rod (23), the first screw rod (25) is installed in the hole.

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