CN220260208U

CN220260208U - Clamping device for metal mold production and processing

Info

Publication number: CN220260208U
Application number: CN202321015178.4U
Authority: CN
Inventors: 杨超
Original assignee: Mianyang Zhuofuying Technology Co ltd
Current assignee: Mianyang Zhuofuying Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-12-29
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a clamping device for metal mold production and processing, which relates to the technical field of metal mold processing and comprises a clamping assembly and an auxiliary assembly, wherein the bottom of the clamping assembly is fixedly connected with the top of the auxiliary assembly, the clamping assembly comprises a workbench, a sewage draining groove is formed in the top of the workbench, movable grooves are formed in two sides of the top of the workbench, a servo motor is movably arranged on one side of the workbench, and a bidirectional screw is fixedly connected to the output end of the servo motor and positioned in the movable groove. The utility model puts the metal mould to be processed above the axis of the workbench, starts two groups of servo motors to rotate the bidirectional screw, and the two groups of T-shaped moving blocks on the surface of the two groups of servo motors move at a constant speed towards the middle part of the bidirectional screw along the rotating direction with the help of the sliding groove and the guide rail, so as to drive the clamping plates at the tops of the T-shaped moving blocks to synchronously move until the arc rubber pads are attached to the surface of the metal mould.

Description

Clamping device for metal mold production and processing

Technical Field

The utility model relates to the technical field of metal mold processing, in particular to a clamping device for metal mold production and processing.

Background

The mould is a variety of moulds and tools for obtaining the required products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mould is a tool for manufacturing molded articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of the molded materials, the development level of the mould production is one of important marks of the mechanical manufacturing level, and with the continuous development of society, the application of the mould is more and more, and auxiliary devices used for the mould production and processing are more and more.

For example, CN216940313U discloses a clamping device for metal mold production and processing, through fixture block, dead lever, push rod and hammer that set up, this kind of setting up cooperates the elasticity of second spring to the fixture block, the elasticity of first spring to the slider, sliding connection of dead lever and slider, sliding connection of push rod and slider and sliding connection of hammer and receiver, when using the device, when taking off the mould of processing, strike the push rod through using the hammer, can reduce the force that first screw shaft and mould received, thereby the taking out of processing mould has been made things convenient for, the operation is swift convenient, mould production and processing's efficiency has been guaranteed.

However, the above patent has a certain disadvantage that when clamping and fixing the metal mold, auxiliary matching is needed manually, and meanwhile, the mold patterns are different, and the special-shaped mold cannot be clamped and fixed; and when processing the mould, can't cool down the mould, the metal piece that the simultaneous processing produced can't clear up.

Disclosure of Invention

The utility model provides a clamping device for metal mold production and processing, which solves the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a clamping device is used in metal mold production processing, includes clamping assembly and auxiliary assembly, clamping assembly's bottom and auxiliary assembly's top fixed connection, clamping assembly includes the workstation, the blowdown groove has been seted up at the top of workstation, the movable groove has all been seted up on the top both sides of workstation, one side movable mounting of workstation has servo motor, servo motor's output and the inside fixedly connected with bi-directional screw that is located the movable groove, bi-directional screw's surface threaded connection has T type movable block, the spout has been seted up to T type movable block's bottom, auxiliary assembly includes the water tank, the top of water tank and the bottom fixed connection of workstation, the water inlet has been seted up to one side of water tank, the inside fixed mounting of water tank has the water pump, the output fixedly connected with outlet pipe of water pump, the tip fixedly connected with bi-directional collecting pipe of outlet pipe, the both ends and the equal fixed mounting in both sides that are located the water tank have the shower nozzle.

The technical scheme of the utility model is further improved as follows: the top of workstation just is located the equal fixed mounting in both sides of movable groove and has the guide rail, the surface of guide rail and the inner wall sliding connection of spout.

The technical scheme of the utility model is further improved as follows: the top fixedly connected with locating lever of T type movable block, the inboard fixedly connected with grip block of locating lever, the inboard movable mounting of grip block has the spring, the tip movable mounting of spring has the arc cushion.

The technical scheme of the utility model is further improved as follows: the extraction groove has been seted up in the front of water tank, the equal fixedly connected with T type slide rail in inner wall both sides of water tank.

The technical scheme of the utility model is further improved as follows: the surface sliding connection of T type slide rail has the mounting, the inboard movable mounting of mounting has the filter screen.

The technical scheme of the utility model is further improved as follows: the front of mounting just is located the inside threaded connection of filter screen and has the fixing screw, the front fixed mounting of filter screen has the handle.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a clamping device for metal mold production and processing, which is characterized in that a metal mold to be processed is placed above the axis of a workbench, two groups of servo motors are started to enable a bidirectional screw rod to rotate, two groups of T-shaped moving blocks on the surface of the two groups of servo motors are enabled to move at a constant speed towards the middle of the bidirectional screw rod along the rotating direction under the assistance of sliding grooves and guide rails, so that clamping plates on the tops of the T-shaped moving blocks are driven to synchronously move until arc rubber pads are attached to the surface of the metal mold, then the arc rubber pads continuously move, a plurality of groups of springs shrink, the arc rubber pads change the state of the arc rubber pads according to the shape of the surface of the metal mold, so that the arc rubber pads can be fixed when the special-shaped metal mold is clamped, and the servo motors are stopped after the metal mold is clamped thoroughly, so that the metal mold is processed.

2. The utility model provides a clamping device for metal mold production and processing, which is characterized in that after a metal mold is clamped by a clamping plate, water in a water tank is pumped out by a water pump in the processing process, the water is conveyed into a bidirectional collecting pipe through a water outlet pipe, the water is sprayed out by spray heads at two ends of the bidirectional collecting pipe, so that the metal mold in the processing process is cooled, meanwhile, scraps produced in the processing process are discharged from a sewage draining groove along with water flow, and flow back into the water tank again from the top of the water tank for collection and secondary utilization, metal scraps in sewage are isolated by a filter screen, the metal scraps are prevented from damaging the water pump by the filter screen, after the metal scraps are used for a period of time, the filter screen can be drawn out from a drawing groove by dragging a handle, the metal scraps at the top of the filter screen can be cleaned after the drawing out, and the filter screen can be directly replaced by dismantling a fixing screw.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the clamping assembly of the present utility model;

FIG. 4 is a cross-sectional view of the structure of the clamping plate of the present utility model;

FIG. 5 is a cross-sectional view of the structure of the auxiliary assembly of the present utility model;

fig. 6 is an enlarged view of the structure at a of the present utility model.

In the figure: 1. a clamping assembly; 11. a work table; 12. a servo motor; 13. a sewage draining groove; 14. a movable groove; 15. a bidirectional screw; 16. a guide rail; 17. a T-shaped moving block; 18. a positioning rod; 19. a chute; 110. a clamping plate; 111. a spring; 112. an arc rubber cushion; 2. an auxiliary component; 21. a water tank; 22. a water inlet; 23. a water pump; 24. a water outlet pipe; 25. a bidirectional manifold; 26. a spray head; 27. a filter screen; 28. a handle; 29. a fixing member; 210. a drawing groove; 211. a fixed screw; 212. t-shaped slide rail.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-6, the utility model provides a clamping device for metal mold production and processing, which comprises a clamping component 1 and an auxiliary component 2, wherein the bottom of the clamping component 1 is fixedly connected with the top of the auxiliary component 2, the clamping component 1 comprises a workbench 11, a sewage draining groove 13 is formed in the top of the workbench 11, movable grooves 14 are formed in two sides of the top of the workbench 11, a servo motor 12 is movably arranged on one side of the workbench 11, the output end of the servo motor 12 is fixedly connected with a bidirectional screw 15 which is positioned in the movable groove 14, the surface of the bidirectional screw 15 is in threaded connection with a T-shaped moving block 17, a chute 19 is formed in the bottom of the T-shaped moving block 17, the auxiliary component 2 comprises a water tank 21, the top of the water tank 21 is fixedly connected with the bottom of the workbench 11, a water inlet 22 is formed in one side of the water tank 21, a water pump 23 is fixedly arranged in the water tank 21, a water outlet pipe 24 is fixedly connected with the output end of the water pump 23, a bidirectional collecting pipe 25 is fixedly connected with the end of the water outlet pipe 24, two ends of the bidirectional collecting pipe 25 are fixedly arranged on two sides of the water tank 21, and a spray head 26 is fixedly arranged on two sides of the water tank 21.

In this embodiment, carry out the centre gripping through clamping assembly 1 to the metal mold that needs to process, but also through the characteristic and the contractibility of self material, also can fix it when carrying out the centre gripping to special-shaped metal mold, guarantee that its in-process of processing can not drop, and when processing, can carry out the water-cooling to metal mold's surface through auxiliary assembly 2 in addition, the produced metal piece of while processing also can obtain the clearance, can carry out the reutilization after the water that the water-cooling used is handled, continuously cooling to metal mold.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, guide rails 16 are fixedly installed on the top of the workbench 11 and located on two sides of the movable groove 14, the surfaces of the guide rails 16 are slidably connected with the inner walls of the sliding grooves 19, positioning rods 18 are fixedly connected to the top of the T-shaped moving blocks 17, clamping plates 110 are fixedly connected to the inner sides of the positioning rods 18, springs 111 are movably installed on the inner sides of the clamping plates 110, and arc-shaped rubber pads 112 are movably installed at the end portions of the springs 111.

In this embodiment, a metal mold to be processed is placed above the axis of the workbench 11, two groups of servo motors 12 are started to rotate the bidirectional screw 15, two groups of T-shaped moving blocks 17 on the surface of the two groups of servo motors are assisted by the sliding grooves 19 and the guide rails 16 to enable the T-shaped moving blocks 17 to move at a constant speed along with the rotating direction towards the middle of the bidirectional screw 15, so that the clamping plates 110 on the tops of the two groups of T-shaped moving blocks are driven to synchronously move until the arc-shaped rubber pads 112 are attached to the surface of the metal mold, then continuously move, the groups of springs 111 shrink, the arc-shaped rubber pads 112 change the state of the arc-shaped rubber pads according to the shape of the surface of the metal mold, so that the special-shaped metal mold can be fixed when the special-shaped metal mold is clamped, and after the metal mold is clamped thoroughly, the servo motors 12 are stopped to process the metal mold.

Example 3

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the extraction groove 210 has been seted up in the front of water tank 21, and the equal fixedly connected with T type slide rail 212 in the inner wall both sides of water tank 21, the surface sliding connection of T type slide rail 212 has mounting 29, and the inboard movable mounting of mounting 29 has filter screen 27, and the front of mounting 29 just is located the inside threaded connection of filter screen 27 has fixing screw 211, and the front of filter screen 27 is fixedly mounted with handle 28.

In this embodiment, after the metal mold is clamped by the clamping plate 110, during processing, the water in the water tank 21 is pumped out by the water pump 23, transported into the bidirectional collecting pipe 25 through the water outlet pipe 24, sprayed out by the nozzles 26 at two ends of the bidirectional collecting pipe 25, so as to cool the metal mold during processing, meanwhile, the chips generated during processing are discharged from the blow-down tank 13 along with water flow, and flow back into the water tank 21 again from the top of the water tank 21 for collection and secondary utilization, and the metal chips in the sewage are isolated by the filter screen 27, so that the water pump 23 is prevented from being damaged by the metal chips.

The working principle of the clamping device for producing and processing the metal mold is specifically described below.

As shown in fig. 1 to 6, a metal mold to be processed is placed above the axis of a workbench 11, two groups of servo motors 12 are started to rotate a bidirectional screw 15, two groups of T-shaped moving blocks 17 on the surface of the two groups of servo motors are assisted by a sliding groove 19 and a guide rail 16 to enable the T-shaped moving blocks 17 to move at a constant speed along the rotating direction towards the middle part of the bidirectional screw 15, so that clamping plates 110 on the tops of the two groups of T-shaped moving blocks are driven to synchronously move until an arc rubber pad 112 is attached to the surface of the metal mold, then continuously moves, a plurality of groups of springs 111 shrink, the arc rubber pad 112 changes the state of the arc rubber pad according to the shape of the surface of the metal mold with stronger plasticity, so that the special-shaped metal mold can be fixed when the metal mold is clamped, after the metal mold is clamped thoroughly, the servo motors 12 are stopped to process the metal mold, in the course of processing, the water pump 23 is taken out with the water in the water tank 21, transport to two-way collecting pipe 25 through outlet pipe 24, two-way collecting pipe 25 is through the shower nozzle 26 at both ends with water blowout, thereby cool down to the metal mould in the course of working, let the piece that produces in the course of working follow rivers discharge from blow-down tank 13 simultaneously, and flow back in the water tank 21 again from the top of water tank 21 and collect and reuse, and the metal piece that exists in the sewage is isolated through the filter screen 27 filtration, avoid metal piece to hurt water pump 23, after using for a period, can drag handle 28 and make filter screen 27 pass through mounting 29 and T type slide rail 212, be taken out from extraction tank 210, can clear up the metal piece at filter screen 27 top after the extraction, still can directly change filter screen 27 through demolishing fixing screw 211.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Clamping device for metal mold production and processing, including clamping component (1) and auxiliary assembly (2), its characterized in that: the bottom of the clamping assembly (1) is fixedly connected with the top of the auxiliary assembly (2);

the clamping assembly (1) comprises a workbench (11), a sewage draining groove (13) is formed in the top of the workbench (11), movable grooves (14) are formed in two sides of the top of the workbench (11), a servo motor (12) is movably mounted on one side of the workbench (11), a bidirectional screw (15) is fixedly connected to the output end of the servo motor (12) and located in the movable groove (14), a T-shaped moving block (17) is connected to the surface of the bidirectional screw (15) in a threaded mode, and a sliding groove (19) is formed in the bottom of the T-shaped moving block (17);

the auxiliary assembly (2) comprises a water tank (21), the top of the water tank (21) is fixedly connected with the bottom of the workbench (11), a water inlet (22) is formed in one side of the water tank (21), a water pump (23) is fixedly installed in the water tank (21), a water outlet pipe (24) is fixedly connected to the output end of the water pump (23), a bidirectional collecting pipe (25) is fixedly connected to the end portion of the water outlet pipe (24), and spray heads (26) are fixedly installed at two ends of the bidirectional collecting pipe (25) and located on two sides of the water tank (21).

2. The clamping device for metal mold production and processing according to claim 1, wherein: guide rails (16) are fixedly arranged at the top of the workbench (11) and positioned at two sides of the movable groove (14), and the surfaces of the guide rails (16) are in sliding connection with the inner walls of the sliding grooves (19).

3. The clamping device for metal mold production and processing according to claim 1, wherein: the top fixedly connected with locating lever (18) of T type movable block (17), the inboard fixedly connected with grip block (110) of locating lever (18), the inboard movable mounting of grip block (110) has spring (111), the tip movable mounting of spring (111) has arc cushion (112).

4. The clamping device for metal mold production and processing according to claim 1, wherein: the front of the water tank (21) is provided with an extraction groove (210), and two sides of the inner wall of the water tank (21) are fixedly connected with T-shaped sliding rails (212).

5. The clamping device for metal mold production and processing according to claim 4, wherein: the surface sliding connection of T type slide rail (212) has mounting (29), the inboard movable mounting of mounting (29) has filter screen (27).

6. The clamping device for metal mold production and processing according to claim 5, wherein: the front of mounting (29) just is located the inside threaded connection of filter screen (27) and has fixing screw (211), the front fixed mounting of filter screen (27) has handle (28).