CN220005562U

CN220005562U - Stamping equipment is used in section bar production

Info

Publication number: CN220005562U
Application number: CN202321638935.3U
Authority: CN
Inventors: 卢清福; 冯磊; 王健
Original assignee: Chuzhou Dejia Mould Equipment Technology Co ltd
Current assignee: Chuzhou Dejia Mould Equipment Technology Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-14
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses stamping equipment for profile production, which comprises a processing table, wherein a plurality of clamping plates are arranged in the processing table in a sliding manner, a first screw is rotatably connected in each clamping plate, and a guide rod is connected in the first screw in a threaded manner; a plurality of driving members for driving each of the clamping plates in the processing table to move; and a plurality of clamping pieces for pushing each clamping plate to move on the guide rod. According to the stamping equipment for producing the sectional materials, the driving parts are driven to rotate through the motor, and the driving parts are driven to synchronously rotate through the chains, so that the clamping plates are close to or far away from each other, clamping or loosening of the sectional materials is realized, when the clamping plates are close to the sectional materials, the clamping parts are pushed to move, so that the clamping plates move downwards to be mutually abutted with the sectional materials, positioning of the sectional materials is realized, deflection in the stamping process is avoided, and the stamping stability is ensured.

Description

Stamping equipment is used in section bar production

Technical Field

The utility model relates to the technical field of section bar production, in particular to stamping equipment for section bar production.

Background

The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation.

For example, the Chinese patent with the bulletin number of CN215785969U is entitled "stamping device for aluminum profile production", and the stamping device is provided with a guide structure, and the guide rod is driven to move downwards while the transverse plate moves downwards, so that the roller does work when the guide rod moves downwards, and the roller rotates at the moment, so that the friction between the guide rod and the support can be reduced through the roller and the chute, the transverse plate is stably moved downwards under the action of the guide rod, the transverse plate is prevented from being deviated, and the effect after stamping of an object is influenced in the later period is poor.

When using the punching machine to carry out stamping forming to the profile, in order to guarantee the stability of punching press, need fix a position the profile, for example above-mentioned patent, through place the profile with hold the thing bench, and hold the thing bench and lack locating component, when the punching press, the profile takes place the skew easily to influence the accurate punching press to the profile, thereby reduced the effect of punching press, increased the cost loss of punching press.

Disclosure of Invention

The utility model aims to provide stamping equipment for profile production, which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the device comprises a processing table, wherein a plurality of clamping plates are arranged in the processing table in a sliding manner, a first screw is rotatably connected in each clamping plate, and a guide rod is connected in the first screw in a threaded manner; a plurality of driving members for driving each of the clamping plates in the processing table to move; and a plurality of clamping pieces for pushing each clamping plate to move on the guide rod.

As a further description of the above technical solution:

the driving piece comprises a second screw rod which is in threaded connection with the processing table, the second screw rod is in rotary connection with the guide rod, a driven bevel gear which is in rotary connection with the processing table is sleeved on the periphery of the second screw rod, a limiting block is fixedly connected in the driven bevel gear, and a limiting groove which is matched with the limiting block is formed in the second screw rod.

As a further description of the above technical solution:

the driving piece further comprises a rotating rod which rotates on the processing table, the top end of the rotating rod is fixedly connected with a driving bevel gear which is matched with the driven bevel gear, and the bottom end of the rotating rod is fixedly connected with a chain wheel.

As a further description of the above technical solution:

a motor is fixedly connected to the processing table, and the output end of the motor is fixedly connected with any chain wheel;

the chain is in driving engagement with the chain.

As a further description of the above technical solution:

the clamping piece comprises a worm which rotates in the clamping plate, a worm wheel which is matched with the worm is fixedly connected to the outer portion of the first screw, a rotating rod is connected to the inner thread of the worm, and the end portion of the rotating rod extends out of the clamping plate and is fixedly connected with a guide plate.

As a further description of the above technical solution:

and a limit spring is sleeved on the periphery of the rotary rod.

In the technical scheme, the stamping equipment for producing the profile has the beneficial effects that:

the utility model comprises the following steps: through motor drive driving piece rotation, drive each driving piece through the chain and rotate in step to make each grip block be close to each other or keep away from, thereby carry out centre gripping or slacken to the section bar, after the grip block is close to the section bar, promote the grip block and remove, thereby make the grip block down remove with the mutual butt of section bar, thereby realize the location to the section bar, avoid taking place to deflect in the punching press process, guaranteed the stability of punching press.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a side cross-sectional view of a clamping plate provided in an embodiment of the present utility model;

FIG. 3 is an enlarged view of the portion A shown in FIG. 1, provided by an embodiment of the present utility model;

FIG. 4 is an enlarged view of portion B of FIG. 1, provided in accordance with an embodiment of the present utility model;

fig. 5 is an enlarged view of a portion C shown in fig. 2 according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a processing table; 2. a clamping plate; 3. a first screw; 4. a guide rod; 5. a second screw; 6. a limit groove; 7. a driven bevel gear; 8. a limiting block; 9. a rotating lever; 10. a drive bevel gear; 11. a sprocket; 12. a chain; 13. a motor; 14. a guide plate; 15. a worm; 16. a rotating rod; 17. a worm wheel; 18. and a limit spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

Referring to fig. 1-5, the stamping equipment for producing profiles provided in this embodiment includes a processing table 1, a plurality of clamping plates 2 are slidably disposed in the processing table 1, a first screw 3 is rotatably connected in each clamping plate 2, and a guide rod 4 is screwed in the first screw 3;

a plurality of driving members for driving the clamping plates 2 in the processing table 1 to move;

still include a plurality of holders, it is used for promoting each grip block 2 and moves on guide bar 4, drive the driving piece through motor 13 and rotate, drive each driving piece synchronous rotation through chain 12, thereby make each grip block 2 be close to each other or keep away from, thereby carry out centre gripping or relaxation to the section bar, after grip block 2 is close to the section bar, promote the holder and remove, thereby make grip block 2 down remove and the mutual butt of section bar, thereby realize the location to the section bar, avoid deflecting, the stability of punching press has been guaranteed.

In a further embodiment of the utility model, the driving member comprises a second screw 5 in threaded connection with the processing table 1, the second screw 5 is in rotary connection with the guide rod 4, a driven bevel gear 7 in rotary connection with the processing table 1 is sleeved on the periphery of the second screw 5, a limiting block 8 is fixedly connected in the driven bevel gear 7, a limiting groove 6 matched with the limiting block 8 is formed in the second screw 5, and the second screw 5 is enabled to move in the processing table 1 by rotating the second screw 5, so that the clamping plates 2 are mutually close until the surface of the profile is clamped.

Further, the driving piece further comprises a rotating rod 9 rotating on the processing table 1, a driving bevel gear 10 matched with the driven bevel gear 7 is fixedly connected to the top end of the rotating rod 9, and a chain wheel 11 is fixedly connected to the bottom end of the rotating rod 9.

Further, a motor 13 is fixedly connected to the processing table 1, and the output end of the motor 13 is fixedly connected with any sprocket 11;

the chain wheel 11 is in transmission engagement with the chain 12, the starting motor 13 drives the chain wheels 11 to rotate, the chain 12 drives the plurality of chain wheels 11 to synchronously rotate, so that the rotating rod 9 synchronously rotates, the driving bevel gear 10 is driven to rotate, the driven bevel gear 7 synchronously rotates, and the limiting block 8 is driven to rotate in the limiting groove 6, so that the second screw 5 is driven to rotate.

In the embodiment provided by the utility model, the clamping piece comprises a worm 15 rotating in the clamping plate 2, a worm wheel 17 matched with the worm 15 is fixedly connected to the outer side of the first screw 3, a rotating rod 16 is connected to the inner thread of the worm 15, the end part of the rotating rod 16 extends out of the clamping plate 2 and is fixedly connected with a guide plate 14, when the clamping plate 2 moves towards the section bar, the guide plate 14 contacts with the section bar and presses, then the rotating rod 16 is pushed to slide in the worm 15, so that the worm 15 is driven to rotate in the clamping plate 2, the worm wheel 17 is driven to rotate, the first screw 3 slides in the guide rod 4, and a limit spring 18 is compressed, so that the clamping plate 2 moves downwards and is mutually abutted with the top of the section bar, and the section bar is fixed.

Specifically, a limit spring 18 is provided around the rotary lever 16.

When the profile is used, firstly, the profile is placed on the processing table 1, the motor 13 is started to drive the chain wheels 11 to rotate, the chain 12 drives the plurality of chain wheels 11 to synchronously rotate, so that the rotating rod 9 synchronously rotates, the driving bevel gear 10 is driven to rotate, the driven bevel gear 7 synchronously rotates, the limiting block 8 is driven to rotate in the limiting groove 6, the second screw 5 is driven to rotate, the second screw 5 is driven to move in the processing table 1, the plurality of clamping plates 2 are enabled to approach each other until the surfaces of the profile are clamped, and the motor 13 is turned off;

after the clamping plate 2 moves towards the profile, the guide plate 14 is made to contact with the profile and extrude, then the rotary rod 16 is pushed to slide in the worm 15, so that the worm 15 is driven to rotate in the clamping plate 2, the worm wheel 17 is driven to rotate, the first screw 3 slides in the guide rod 4, the limiting spring 18 is compressed, the clamping plate 2 moves downwards to be mutually abutted with the top of the profile, and the profile is fixed.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. Stamping equipment is used in section bar production, including processing platform (1), its characterized in that: a plurality of clamping plates (2) are arranged in the processing table (1) in a sliding manner, a first screw rod (3) is rotatably connected in each clamping plate (2), and a guide rod (4) is connected in the first screw rod (3) in a threaded manner;

a plurality of driving members for driving each clamping plate (2) in the processing table (1) to move;

and a plurality of clamping pieces for pushing each clamping plate (2) to move on the guide rod (4).

2. The stamping equipment for profile production according to claim 1, characterized in that the driving piece comprises a second screw rod (5) in the processing table (1) in a threaded connection mode, the second screw rod (5) is rotationally connected with the guide rod (4), a driven bevel gear (7) rotationally connected with the processing table (1) is sleeved on the periphery of the second screw rod (5), a limiting block (8) is fixedly connected in the driven bevel gear (7), and a limiting groove (6) matched with the limiting block (8) is formed in the second screw rod (5).

3. Stamping equipment for profile production according to claim 2, characterized in that the driving part further comprises a rotating rod (9) rotating on the processing table (1), the top end of the rotating rod (9) is fixedly connected with a driving bevel gear (10) matched with the driven bevel gear (7), and the bottom end of the rotating rod (9) is fixedly connected with a sprocket (11).

4. A stamping device for producing profiles according to claim 3, characterized in that the processing table (1) is fixedly connected with a motor (13), the output end of the motor (13) is fixedly connected with any sprocket wheel (11);

and a chain (12), wherein each chain wheel (11) is in driving engagement with the chain (12).

5. Stamping equipment for profile production according to claim 1, characterized in that the clamping piece comprises a worm (15) rotating in the clamping plate (2), the first screw (3) is fixedly connected with a worm wheel (17) matched with the worm (15) outside, the worm (15) is internally connected with a rotating rod (16) in a threaded manner, and the end part of the rotating rod (16) extends out of the clamping plate (2) and is fixedly connected with a guide plate (14).

6. Stamping equipment for the production of profiles according to claim 5, characterized in that the peripheral side of the rotary lever (16) is provided with a limit spring (18).