Side punching trimming die mechanism

Abstract

The utility model relates to the technical field of side punching trimming dies, and discloses a side punching trimming die mechanism which comprises a fixing plate. According to the side-punching trimming die mechanism, through the arrangement of the side-punching assembly and the damping assembly, when the side-punching trimming die mechanism is used, a metal plate to be trimmed is put into the limiting die by a worker, then the worker starts the hydraulic pump, and the hydraulic pump drives the trimming die to press the limiting die to trim the metal plate; through the structural design of threads, a worker can conveniently disassemble and replace the mold in the later period, the maintenance cost and the downtime are reduced, meanwhile, the worker can replace mold heads of different shapes according to needs to adapt to trimming of edges of different shapes, the various use requirements of the worker are met, and the hydraulic rod is stressed to move towards the side face; the damping springs and the damping gaskets can absorb impact force borne by the trimming die, vibration generated during machine operation is reduced, the stability and trimming quality of the whole side punching trimming process are improved, meanwhile, noise generated during machine operation can be reduced, and the service life of a machine is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of side punching and trimming moulds, in particular to a side punching and trimming mould mechanism. Background Art

[0002] The side punching and trimming die mechanism is a kind of equipment used in metal processing, usually used for trimming and shaping the edge of metal plates. The function of this mechanism is to trim the edge of the metal plate to make it have a certain flatness and smoothness to ensure that it meets the design requirements. By applying force and using the die, the side punching and trimming die mechanism can make the edge of the metal plate flat and smooth, and eliminate possible burrs or sharp edges, thereby improving its aesthetics and safety.

[0003] When the existing side punch trimming die mechanism is actually used, the metal waste and debris generated by trimming are scattered everywhere, which not only easily pollutes the work area, but also is not conducive to the health of personnel, and has certain limitations.

[0004] Therefore, it is necessary to invent a side punch trimming die mechanism to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem solved by the utility model is to provide a side punch trimming die mechanism which is highly practical, can be easily operated and has a relatively simple structure, thereby solving the problem of metal waste and debris generated by trimming being scattered everywhere as mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a side punching and trimming mold mechanism, comprising a fixed plate, a fixed block is fixedly connected to the top of the fixed plate, a side punch assembly is fixedly connected to the trimming mold by screw threads, a support block is fixedly connected to the top of the fixed plate, a shock absorbing assembly is fixedly connected to the side of the support block, a shock absorbing spring is sleeved on the surface of the shock absorbing assembly, a side of the shock absorbing assembly is threadedly connected to a limiting mold by screw threads, a collecting assembly is threadedly connected to the side of the fixed plate, and a collecting frame is fixedly connected to the side of the collecting assembly.

[0009] As a further solution of the utility model, the side punch assembly includes two hydraulic pumps fixedly connected to the top of the fixed block, the sides of the two hydraulic pumps are slidably connected with piston rods, the sides of the two piston rods are fixedly connected with connecting plates, and the sides of the two connecting plates are connected to trimming molds through screw threads.

[0010] As a further solution of the utility model, the shock absorbing assembly includes a plurality of hydraulic rods fixedly connected to the side of the support block, the surface of the hydraulic rods is sleeved with shock absorbing gaskets, the surface of the hydraulic rods is sleeved with shock absorbing springs, and the side of the hydraulic rods is fixedly connected with a fixing plate.

[0011] As a further solution of the utility model, the collection assembly includes a push-pull plate threadedly connected to the side of the fixed plate, two handles are fixedly connected to the side of the push-pull plate, a threaded hole is opened on the side of the push-pull plate, the internal thread of the threaded hole is connected to a fixing screw, the side of the push-pull plate is fixedly connected to a collection frame, the bottom of the collection frame is fixedly connected to a sliding block, and the side of the push-pull plate is opened with an observation window.

[0012] As a further solution of the utility model, support columns are fixedly connected to both sides of the fixing plate, and support plates are fixedly connected to the side surfaces of the two support columns.

[0013] As a further solution of the utility model, a slide groove is provided on the top of the support plate, and the bottoms of the two support columns are fixedly connected to a fixed bottom plate.

[0014] As a further solution of the utility model, collecting holes are opened on the surface of the fixing plate, and a protective frame is fixedly connected to the top of the fixing block, and the material of the protective frame is stainless steel.

[0015] (III) Beneficial effects

[0016] The utility model provides a side punching and trimming die mechanism, which has the following beneficial effects:

[0017] 1. The side punch trimming die mechanism, through the setting of the side punch assembly and the shock absorbing assembly, when in use, the personnel put the metal sheet to be trimmed into the limit die, and then start the hydraulic pump, the hydraulic pump drives the trimming die to press the limit die to trim the metal sheet, the threaded structure design is convenient for personnel to disassemble and replace the die later, reducing maintenance costs and downtime, and personnel can replace the die heads of different shapes as needed to adapt to the edge trimming of different shapes to meet the diverse usage needs of personnel, the hydraulic rod is forced to move sideways, the shock absorbing spring and the shock absorbing gasket are used together to absorb the impact force on the trimming die, reduce the vibration generated by the machine during operation, improve the stability of the entire side punch trimming process, avoid the influence of vibration on the trimming quality, and reduce the noise during the operation of the machine, and extend the service life of the machine.

[0018] 2. The side punch trimming die mechanism, through the setting of the collecting component, when in use, the personnel overlap the collecting frame on the top of the supporting plate, and then fix the push-pull plate and the fixed plate together by fixing screws, and then start the hydraulic pump to drive the die to trim the metal sheet. The metal waste and debris generated by the trimming enter the collecting frame through the collecting holes opened on the surface of the fixed plate. This can keep the working area clean and reduce the impact of waste on the environment and personnel. At the same time, it can facilitate the treatment and recycling of waste and reduce resource waste. The observation window allows personnel to check the collection of waste, so that they can clean up the waste in time and avoid excessive accumulation of waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the side punch assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the shock absorbing component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the collection component of the utility model.

[0023] In the figure: 1. fixed plate; 2. fixed block; 3. side punch assembly; 301. hydraulic pump; 302. piston rod; 303. connecting plate; 4. trimming mold; 5. support block; 6. shock-absorbing assembly; 601. hydraulic rod; 602. shock-absorbing gasket; 603. fixed plate; 7. shock-absorbing spring; 8. limit mold; 9. collection assembly; 901. push-pull plate; 902. handle; 903. fixing screw; 904. sliding block; 10. collection frame; 11. support column; 12. support plate; 13. fixed bottom plate; 14. protective frame. DETAILED DESCRIPTION

[0024] 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. 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.

[0025] See also Figures 1 to 4The utility model provides a technical solution: a side punching and trimming die mechanism, including a fixed plate 1, a fixed block 2 is fixedly connected to the top of the fixed plate 1, and a side punch assembly 3 is fixedly connected to the top of the fixed block 2. Through the setting of the side punch assembly 3 and the shock absorbing assembly 6, the trimming die 4 can be driven to press against the limiting die 8 to trim the metal sheet. The threaded structural design is convenient for personnel to disassemble and replace the die in the later stage, reducing maintenance costs and downtime. At the same time, personnel can replace die heads of different shapes as needed to adapt to edge trimming of different shapes to meet the diverse usage needs of personnel. The shock absorbing spring 7 and the shock absorbing gasket 602 can be used together to absorb the impact force on the trimming die 4, reduce the vibration generated by the machine during operation, improve the stability of the entire side punching and trimming process, and avoid the influence of vibration on the trimming. The side of the side punch assembly 3 is connected with a trimming die 4 through a screw thread, the top of the fixed plate 1 is fixedly connected with a support block 5, the side of the support block 5 is fixedly connected with a shock absorbing assembly 6, the surface of the shock absorbing assembly 6 is sleeved with a shock absorbing spring 7, the side of the shock absorbing assembly 6 is connected with a limited mold 8 through a screw thread, and the side of the fixed plate 1 is threadedly connected with a collecting assembly 9. Through the setting of the collecting assembly 9, the cleanliness of the working area can be kept, the impact of waste on the environment and personnel can be reduced, and the treatment and recycling of waste can be facilitated, and the waste of resources can be reduced. The observation window can facilitate personnel to check the collection of waste, so that waste can be cleaned in time to avoid excessive accumulation of waste. The side of the collecting assembly 9 is fixedly connected with a collecting frame 10;

[0026] See also Figure 2 The side punch assembly 3 includes two hydraulic pumps 301 fixedly connected to the top of the fixed block 2, the sides of the two hydraulic pumps 301 are slidably connected with piston rods 302, the sides of the two piston rods 302 are fixedly connected with connecting pieces 303, and the sides of the two connecting pieces 303 are connected with trimming molds 4 through screw threads. Through the setting of the side punch assembly 3, the trimming mold 4 can be driven to press against the limiting mold 8 to trim the metal plate. The threaded structural design is convenient for personnel to disassemble and replace the mold in the later stage, reducing maintenance costs and downtime. At the same time, personnel can replace mold heads of different shapes as needed to adapt to edge trimming of different shapes to meet the diverse usage needs of personnel;

[0027] See also Figure 3The shock absorbing assembly 6 includes a plurality of hydraulic rods 601 fixedly connected to the side of the support block 5, the surface of the hydraulic rod 601 is sleeved with a shock absorbing pad 602, the surface of the hydraulic rod 601 is sleeved with a shock absorbing spring 7, and the side of the hydraulic rod 601 is fixedly connected with a fixing plate 603. Through the setting of the shock absorbing assembly 6, the shock absorbing spring 7 and the shock absorbing pad 602 can be used together to absorb the impact force on the trimming mold 4, reduce the vibration generated by the machine during operation, improve the stability of the entire side punching trimming process, avoid affecting the trimming quality due to vibration, and at the same time reduce the noise during the operation of the machine and extend the service life of the machine;

[0028] See also Figure 4 The collecting component 9 includes a push-pull plate 901 threadedly connected to the side of the fixed plate 1, two handles 902 are fixedly connected to the side of the push-pull plate 901, a threaded hole is provided on the side of the push-pull plate 901, and a fixing screw 903 is threadedly connected to the internal thread of the threaded hole, a collecting frame 10 is fixedly connected to the side of the push-pull plate 901, and a sliding block 904 is fixedly connected to the bottom of the collecting frame 10, and an observation window is provided on the side of the push-pull plate 901. Through the setting of the collecting component 9, the cleanliness of the working area can be kept, and the impact of waste on the environment and personnel can be reduced. At the same time, the treatment and recycling of waste can be facilitated, and the waste of resources can be reduced. The observation window can facilitate personnel to check the collection of waste, so that waste can be cleaned up in time to avoid excessive accumulation of waste.

[0029] See also Figure 1 , support columns 11 are fixedly connected to both sides of the fixed plate 1, and support plates 12 are fixedly connected to the sides of the two support columns 11;

[0030] See also Figure 1 , a slide groove is provided on the top of the support plate 12, and the bottoms of the two support columns 11 are fixedly connected with a fixed bottom plate 13;

[0031] See also Figure 1 The surface of the fixed plate 1 is provided with collecting holes, and the top of the fixed block 2 is fixedly connected with a protective frame 14, which is made of stainless steel.

[0032] In the utility model, the working steps of the device are as follows:

[0033] The first step: when in use, the personnel put the metal sheet to be trimmed into the limiting mold 8, and then the personnel start the hydraulic pump 301, and the hydraulic pump 301 drives the trimming mold 4 to press against the limiting mold 8 to trim the metal sheet. The threaded structural design is convenient for the personnel to disassemble and replace the mold in the later stage, reducing maintenance costs and downtime. At the same time, the personnel can replace the mold heads of different shapes as needed to adapt to the edge trimming of different shapes to meet the diverse usage needs of the personnel. The hydraulic rod 601 is forced to move sideways, and the shock-absorbing spring 7 and the shock-absorbing gasket 602 are used together to absorb the impact force on the trimming mold 4, reduce the vibration generated by the machine during operation, improve the stability of the entire side punching and trimming process, avoid affecting the trimming quality due to vibration, and at the same time reduce the noise during the operation of the machine and extend the service life of the machine;

[0034] The second step: when in use, the personnel overlap the collection frame 10 on the top of the support plate 12, and then fix the push-pull plate 901 and the fixed plate 1 together by fixing screws 903, and then start the hydraulic pump 301 to drive the mold to trim the metal plate. The metal waste and debris generated by the trimming enter the collection frame 10 through the collection holes opened on the surface of the fixed plate 1. This can keep the work area clean and reduce the impact of waste on the environment and personnel. At the same time, it can facilitate the treatment and recycling of waste and reduce resource waste. The observation window allows personnel to check the collection of waste, so that they can clean up the waste in time and avoid excessive accumulation of waste.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] 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 side punch trimming die mechanism, comprising a fixed plate (1), characterized in that: The top of the fixed plate (1) is fixedly connected to a fixed block (2), the top of the fixed block (2) is fixedly connected to a side punch assembly (3), the side of the side punch assembly (3) is connected to a trimming mold (4) via a screw thread, the top of the fixed plate (1) is fixedly connected to a support block (5), the side of the support block (5) is fixedly connected to a shock absorbing assembly (6), the surface of the shock absorbing assembly (6) is sleeved with a shock absorbing spring (7), the side of the shock absorbing assembly (6) is connected to a limiting mold (8) via a screw thread, the side of the fixed plate (1) is threadedly connected to a collecting assembly (9), and the side of the collecting assembly (9) is fixedly connected to a collecting frame (10).

2. A side punching and trimming die mechanism according to claim 1, characterized in that: The side punch assembly (3) comprises two hydraulic pumps (301) fixedly connected to the top of the fixed block (2), the sides of the two hydraulic pumps (301) are slidably connected to piston rods (302), the sides of the two piston rods (302) are fixedly connected to connecting plates (303), and the sides of the two connecting plates (303) are connected to the trimming mold (4) via screw threads.

3. A side punching and trimming die mechanism according to claim 1, characterized in that: The shock absorbing assembly (6) comprises a plurality of hydraulic rods (601) fixedly connected to the side of the support block (5); shock absorbing gaskets (602) are sleeved on the surface of the hydraulic rods (601); shock absorbing springs (7) are sleeved on the surface of the hydraulic rods (601); and fixing plates (603) are fixedly connected to the side of the hydraulic rods (601).

4. A side punching and trimming die mechanism according to claim 1, characterized in that: The collecting assembly (9) comprises a push-pull plate (901) threadedly connected to the side of the fixing plate (1); two handles (902) are fixedly connected to the side of the push-pull plate (901); a threaded hole is provided on the side of the push-pull plate (901); a fixing screw (903) is threadedly connected inside the threaded hole; a collecting frame (10) is fixedly connected to the side of the push-pull plate (901); a sliding block (904) is fixedly connected to the bottom of the collecting frame (10); and an observation window is provided on the side of the push-pull plate (901).

5. The side punching and trimming die mechanism according to claim 1, characterized in that: Support columns (11) are fixedly connected to both sides of the fixed plate (1), and support plates (12) are fixedly connected to the side surfaces of the two support columns (11).

6. A side punching and trimming die mechanism according to claim 5, characterized in that: A sliding groove is provided on the top of the support plate (12), and the bottoms of the two support columns (11) are fixedly connected to a fixed bottom plate (13).

7. The side punching and trimming die mechanism according to claim 1, characterized in that: The surface of the fixing plate (1) is provided with collecting holes, and the top of the fixing block (2) is fixedly connected with a protective frame (14), and the material of the protective frame (14) is stainless steel.

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