Force adjusting mechanism for embossing machine

Abstract

The utility model relates to the technical field of embossing machines, in particular to a force adjusting mechanism for an embossing machine, which comprises a base, a support box is fixedly mounted on the upper surface of the base, a fixing plate is fixedly mounted on the upper surface of the support box, a first compression roller is mounted outside the fixing plate, and a second compression roller is mounted outside the first compression roller. A chain wheel I is fixedly mounted on the outer surface of a rotating shaft of the compression roller I; through cooperation of a chain belt, a moving block and a supporting rod, a first pressing roller and a second pressing roller can be controlled to rotate through connection and rotation between the chain belt and a first chain wheel and a second chain wheel, a plate can be embossed, one end of the supporting rod is controlled to move during adjustment, and the supporting rod can push the moving block to move up and down; the second pressing roller can be further controlled to move to be close to the first pressing roller, at the moment, the distance between the first pressing roller and the second pressing roller is changed, the function of rapidly adjusting the distance between the embossing rollers in the embossing machine is achieved, and the embossing strength can be adjusted according to plates with different thicknesses.

Description

TECHNICAL FIELD

[0001] The utility model relates to embossing machine technical field, specifically disclose a force degree adjusting mechanism for embossing machine. BACKGROUND

[0002] The embossing machine is an industrial device that applies pressure to materials to form patterns, such as a metal plate embossing machine that embosses aluminum or stainless steel plates. The high pressure applied by multiple sets of embossing rollers can form specific patterns.

[0003] The existing product embossing machine is composed of two sets of upper and lower embossing rollers. The outer parts of the two sets of embossing rollers are controlled to rotate in opposite directions by intermeshing gears. During operation, aluminum plates and other plate materials are placed between the embossing rollers. The pressure of the two sets of embossing rollers can be used to apply pressure to the plate materials. The patterns on the embossing rollers can be used to process patterns on the plate materials. A drive motor is installed on the outside of one set of embossing rollers to control the synchronous rotation of the embossing rollers. However, the distance between the upper and lower embossing rollers in such products is generally fixed, which means that the pressure between the embossing rollers is constant when pressure is applied to the plate materials. Since the force cannot be adjusted, it cannot adapt to the embossing requirements of plate materials of various thicknesses. Special customization or shutdown is required for adjustment, which is inconvenient to use.

[0004] Therefore, a force degree adjusting mechanism for embossing machine is needed to solve this problem. SUMMARY

[0005] The utility model discloses a force degree adjusting mechanism for embossing machine, through the cooperation between chain belt, moving block and support rod, can carry out the quick adjustment function to the distance of embossing roller in embossing machine, solved the problem of force degree adjustment trouble.

[0006] The utility model discloses a force degree adjusting mechanism for embossing machine, through the cooperation between chain belt, moving block and support rod, can carry out the quick adjustment function to the distance of embossing roller in embossing machine, solved the problem of force degree adjustment trouble.

[0007] The utility model discloses a force degree adjusting mechanism for embossing machine, through the cooperation between chain belt, moving block and support rod, can carry out the quick adjustment function to the distance of embossing roller in embossing machine, solved the problem of force degree adjustment trouble.

[0008] The utility model discloses a force degree adjusting mechanism for embossing machine, through the cooperation between chain belt, moving block and support rod, can carry out the quick adjustment function to the distance of embossing roller in embossing machine, solved the problem of force degree adjustment trouble.

[0009] As a kind of embossing machine force adjustment mechanism preferred of the utility model, chain wheel one is engaged with chain belt, driving motor is installed on the outside of the rotating shaft of compression roller one, and the mounting seat of driving motor is installed on the outside of base.

[0010] As a kind of embossing machine force adjustment mechanism preferred of the utility model, screw rod is rotatably connected in the inside of fixed plate, control block is screw-connected on the outer surface of screw rod, chain wheel three is installed on the outside of control block, and chain wheel three is engaged with chain belt.

[0011] As a kind of embossing machine force adjustment mechanism preferred of the utility model, limit plate is fixedly installed in the inside of fixed plate, and the outer surface of limit plate is slidably connected with the inside of moving block.

[0012] As a kind of embossing machine force adjustment mechanism preferred of the utility model, positioning rod is fixedly installed on the inner wall of support box, connecting plate is fixedly installed on the lower surface of connecting block two, and the outer surface of positioning rod is slidably connected with the inside of connecting plate.

[0013] As a kind of embossing machine force adjustment mechanism preferred of the utility model, moving plate is fixedly installed on the outer surface of connecting block two, and moving plate is symmetrically provided with multiple groups, and connecting block two is connected through moving plate.

[0014] As a kind of embossing machine force adjustment mechanism preferred of the utility model, double-head screw rod is rotatably connected in the inside of support box, the outer surface of double-head screw rod is screw-connected with the inside of moving plate, control motor is installed on the outside of support box, and the output end of control motor is fixedly installed with one end of double-head screw rod.

[0015] The utility model has the advantages of:

[0016] 1、the embossing machine force adjustment mechanism, through the cooperation between chain belt, moving block and support rod, the rotation of chain belt and chain wheel one and chain wheel two can control the rotation of compression roller one and compression roller two, and the plate can be embossed, when adjusting, the one end of support rod is moved, the support rod can push moving block to move up and down, and compression roller two can be further controlled to move close to compression roller one, at this moment, the interval of compression roller one and compression roller two changes, and the plate with different embossing requirements can be adjusted and processed, the function that the interval of embossing roller in embossing machine is quickly adjusted is realized, and it is beneficial to adjust embossing force according to the plate with different thickness.

[0017] 2. This embossing machine uses a force adjustment mechanism, which includes a double-headed screw and a sprocket. The rotation of the double-headed screw controls the adjacent moving plates to move in opposite directions. At this time, the adjacent connecting blocks can move synchronously. The movement of the connecting blocks on both sides can simultaneously control the movement of both ends of the sprocket, thus controlling both ends of the pressure roller. This makes adjustment more convenient. The sprocket provides auxiliary support for the chain. When the chain is too loose, the front and rear positions of the sprocket can be adjusted by the threaded rod to tighten the chain. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is an overall structural diagram of the present invention;

[0020] Figure 2 This is a structural diagram of the chain belt component of this utility model;

[0021] Figure 3 This is a structural diagram of the support rod component of this utility model;

[0022] Figure 4 This is a structural diagram of the double-headed screw component of this utility model.

[0023] The markings in the diagram are: 1. Base; 2. Support box; 3. Fixing plate; 4. Pressure roller one; 5. Sprocket one; 6. Moving block; 7. Pressure roller two; 8. Sprocket two; 9. Chain belt; 10. Connecting block one; 11. Support rod; 12. Connecting block two; 13. Drive motor; 14. Threaded rod; 15. Control block; 16. Sprocket three; 17. Limiting plate; 18. Positioning rod; 19. Connecting plate; 20. Moving plate; 21. Double-ended screw; 22. Control motor. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0025] The drive motor and control motor in this utility model are common electrical devices in the prior art, and this application will not elaborate on their models or internal structures.

[0026] Please see Figures 1-4A force adjustment mechanism for a flower embossing machine includes a base 1, a support box 2 fixedly installed on the upper surface of the base 1, a fixing plate 3 fixedly installed on the upper surface of the support box 2, a pressure roller 4 installed on the outside of the fixing plate 3, and a sprocket 5 fixedly installed on the outer surface of the rotating shaft of the pressure roller 4.

[0027] The fixed plate 3 has a sliding connection to a movable block 6 inside, and a pressure roller 7 is installed on the outside of the movable block 6. A sprocket 8 is fixedly installed on the outer surface of the rotating shaft of the pressure roller 7, and a chain belt 9 is engaged on the outside of the sprocket 9.

[0028] A connecting block 10 is fixedly installed on the outer surface of the movable block 6. A support rod 11 is hinged inside the connecting block 10. A connecting block 2 12 is hinged outside the support rod 11 to push one end of the support rod 11 to move.

[0029] In this embodiment: the chain belt 9 can drive the first sprocket 5 and the second sprocket 8 to rotate synchronously, which can further control the rotation of the first pressure roller 4 and the second pressure roller 7. Both ends of the first pressure roller 4 and the second pressure roller 7 are equipped with rotating shafts. When performing embossing, the board is placed in the position of one side of the embossing roller. The board can be embossed by the rotation of the embossing roller. By adjusting the movement of the second connecting block 12, the support rod 11 can be controlled to support the first connecting block 10. At this time, the first connecting block 10 can drive the second pressure roller 7 to move, and the distance between the first pressure roller 4 and the second pressure roller 7 will change. At this time, the pressure of the first pressure roller 4 and the second pressure roller 7 on the board is different, and the embossing force can be adjusted according to different processing requirements.

[0030] As a technical optimization of this utility model, the sprocket 5 and the chain belt 9 mesh with each other, and the drive motor 13 is installed on the outside of the rotating shaft of the pressure roller 4. The mounting seat of the drive motor 13 is installed on the outside of the base 1.

[0031] In this embodiment: the drive motor 13 is installed at the position of the pressure roller 4. The drive motor 13 is connected to one end of the rotating shaft of the pressure roller 4 through a coupling. The drive motor 13 can control the rotation of the pressure roller 4.

[0032] As a technical optimization of this utility model, the fixed plate 3 is internally rotatably connected to a threaded rod 14, the outer surface of the threaded rod 14 is threadedly connected to a control block 15, and a sprocket 16 is installed on the outside of the control block 15. The sprocket 16 meshes with the chain belt 9.

[0033] In this embodiment: the threaded rod 14 enables the control block 15 to move inside the fixed plate 3. The control block 15 is connected to the sprocket 16 via a support shaft and a support bearing. The movement of the control block 15 can adjust the position of the sprocket 16, which in turn supports the chain 9. When the sprocket 15 and the sprocket 28 approach each other, the chain 9 will loosen. At this time, the sprocket 16 provides auxiliary support for the chain 9, preventing it from becoming too loose and falling off, thus improving stability during use. Multiple sets of limit rods for auxiliary support of the control block 15 are installed inside the fixed plate 3, increasing the stability of the control block 15 during movement.

[0034] As a technical optimization of this utility model, a limiting plate 17 is fixedly installed inside the fixed plate 3, and the outer surface of the limiting plate 17 is slidably connected to the inside of the moving block 6.

[0035] In this embodiment, the movement of the moving block 6 can be limited by the limiting plate 17. At this time, the moving block 6 can move vertically up and down inside the fixed plate 3, which increases the stability of the moving block 6 when it moves.

[0036] As a technical optimization of this utility model, a positioning rod 18 is fixedly installed on the inner wall of the support box 2, and a connecting plate 19 is fixedly installed on the lower surface of the connecting block 2 12. The outer surface of the positioning rod 18 is slidably connected to the inside of the connecting plate 19.

[0037] In this embodiment: the bottom end of the connecting block 12 can be assisted in limiting the position by the positioning rod 18 and the connecting plate 19. At this time, the connecting block 12 will move linearly outside the positioning rod 18, and can also provide auxiliary support for one end of the support rod 11.

[0038] As a technical optimization of this utility model, a movable plate 20 is fixedly installed on the outer surface of the connecting block 2 12. Multiple sets of movable plates 20 are symmetrically arranged, and the symmetrical connecting blocks 2 12 are connected to each other through the movable plates 20.

[0039] In this embodiment, the movable plate 20 can control the two connecting blocks 12 on both sides to move synchronously, which in turn can control the two ends of the pressure roller 7 to move synchronously, thus improving the accuracy and synchronization of force adjustment.

[0040] As a technical optimization of this utility model, a double-headed screw 21 is rotatably connected inside the support box 2. The outer surface of the double-headed screw 21 is threadedly connected to the inside of the moving plate 20. A control motor 22 is installed outside the support box 2. The output end of the control motor 22 is fixedly installed to one end of the double-headed screw 21.

[0041] In this embodiment: by controlling the motor 22, the double-headed screw 21 can be driven to rotate. At this time, the double-headed screw 21 can control the adjacent moving plate 20 to move, and can further control the connecting block 2 12 to move. At this time, the connecting block 2 12 can push the support rod 11 to move and drive the moving block 6 to move. It can control the pressure roller 2 7 to move closer to the pressure roller 1 4, and can adjust the distance between the pressure roller 1 4 and the pressure roller 2 7.

[0042] The working principle and usage process of this utility model are as follows: During use, the motor 22 drives the double-headed screw 21 to rotate. The double-headed screw 21 can control the movement of the adjacent moving plate 20 and drive the connecting block 2 12 to move. At this time, a set of connecting blocks 2 12 can push the connecting block 1 10 to move through the support rod 11. The movement of the connecting block 1 10 can push the moving block 6 to move. The moving block 6 can control the movement of the pressure roller 2 7. At this time, the distance between the pressure roller 1 4 and the pressure roller 2 7 changes and can be adjusted according to different processing requirements.

[0043] When sprocket 15 and sprocket 28 move, the threaded rod 14 is controlled to rotate. The threaded rod 14 can drive sprocket 316 to move. Sprocket 316 can support the chain belt 9 to prevent the chain belt 9 from becoming too loose and falling off, thus increasing the stability of the chain belt 9 during driving. Then, the board is put in from one side of pressure roller 14 and pressure roller 27. The rotation of the drive motor 13 can control the rotation of pressure roller 14 and pressure roller 27, which can perform embossing on the board.

[0044] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0045] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A force adjustment mechanism for an embossing machine, comprising a base (1), characterized in that: A support box (2) is fixedly installed on the upper surface of the base (1), a fixing plate (3) is fixedly installed on the upper surface of the support box (2), a pressure roller (4) is installed on the outside of the fixing plate (3), and a sprocket (5) is fixedly installed on the outer surface of the rotating shaft of the pressure roller (4). The fixed plate (3) is slidably connected to a movable block (6), and a pressure roller (7) is installed on the outside of the movable block (6). A sprocket (8) is fixedly installed on the outer surface of the rotating shaft of the pressure roller (7), and a chain belt (9) is engaged on the outside of the sprocket (8). A connecting block one (10) is fixedly installed on the outer surface of the movable block (6). A support rod (11) is hinged inside the connecting block one (10). A connecting block two (12) is hinged outside the support rod (11) to push one end of the support rod (11) to move.

2. The force adjustment mechanism for an embossing machine according to claim 1, characterized in that: The sprocket (5) meshes with the chain (9), and a drive motor (13) is mounted on the outside of the rotating shaft of the pressure roller (4). The mounting base of the drive motor (13) is mounted on the outside of the base (1).

3. The force adjustment mechanism for an embossing machine according to claim 1, characterized in that: The fixed plate (3) is rotatably connected to a threaded rod (14), and a control block (15) is threadedly connected to the outer surface of the threaded rod (14). A sprocket (16) is installed on the outside of the control block (15), and the sprocket (16) meshes with the chain belt (9).

4. The force adjustment mechanism for an embossing machine according to claim 1, characterized in that: A limiting plate (17) is fixedly installed inside the fixed plate (3), and the outer surface of the limiting plate (17) is slidably connected to the inside of the moving block (6).

5. The force adjustment mechanism for an embossing machine according to claim 1, characterized in that: The inner wall of the support box (2) is fixedly installed with a positioning rod (18), and the lower surface of the connecting block two (12) is fixedly installed with a connecting plate (19). The outer surface of the positioning rod (18) is slidably connected to the inside of the connecting plate (19).

6. The force adjustment mechanism for an embossing machine according to claim 1, characterized in that: A movable plate (20) is fixedly installed on the outer surface of the connecting block two (12). Multiple sets of movable plates (20) are symmetrically arranged, and the connecting blocks two (12) are connected to each other through the movable plates (20).

7. The force adjustment mechanism for an embossing machine according to claim 6, characterized in that: The support box (2) is rotatably connected to a double-ended screw (21). The outer surface of the double-ended screw (21) is threadedly connected to the inner surface of the moving plate (20). A control motor (22) is installed on the outside of the support box (2). The output end of the control motor (22) is fixedly installed to one end of the double-ended screw (21).

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