CN219130549U

CN219130549U - Punch quick assembly disassembly structure of combined machine tool

Info

Publication number: CN219130549U
Application number: CN202320054487.6U
Authority: CN
Inventors: 党祥太; 邱帅; 徐义涛; 赵月增
Original assignee: Aegsol Shandong Intelligent Technology Co ltd
Current assignee: Aegsol Shandong Intelligent Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-06
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of machine tool punches, and discloses a punch quick assembly and disassembly structure of a combined machine tool, which solves the problems that the existing punch needs to be stopped for replacing when being damaged, the replacement time is long, and the consumption of workers is long when the punch is disassembled and assembled; according to the utility model, the two poking rods are poked to move, so that the clamping rods slide in the moving grooves, the sliding blocks slide in the sliding grooves, the buffer springs buffer the sliding blocks, the upper ends of the clamping rods are spliced into the clamping grooves, the poking rods are loosened, the clamping rods are clamped into the clamping grooves, meanwhile, the mounting blocks are rotated, the connecting rings are in threaded connection with the threaded grooves, the mounting blocks are better mounted, the punch body is better dismounted, and the working efficiency of the workers for dismounting the punch body is improved.

Description

Punch quick assembly disassembly structure of combined machine tool

Technical Field

The utility model belongs to the technical field of machine tool punches, and particularly relates to a punch quick assembly and disassembly structure of a combined machine tool.

Background

The punch refers to a metal part on a stamping die in a mechanical tool, also called a punch rod, a punch needle or a punch, and is arranged on the stamping die to perform continuous blanking, stamping and breaking operations, so that a processed material is separated or plastically deformed, and a required finished product or a semi-finished product is obtained.

The existing machine tool punch is inconvenient to disassemble and assemble when in use, the punch needs to be stopped when the punch is damaged, the replacement time is long, the time consumption of workers is long when the punches are disassembled and assembled, and the workload of the workers is increased.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the punch quick dismounting structure of the combined machine tool, which effectively solves the problems that the existing punch is required to be replaced by stopping working when being damaged, the replacement time is long, and the consumption of staff in dismounting the punch is long.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick assembly disassembly structure of drift of combined machine tool, includes the mounting disc, the fixed slot has been seted up to the mounting disc upper end, fixed slot internally connected has the drift body, the drift body lower extreme runs through and extends to the mounting disc lower extreme, the mounting disc upper end is connected with the go-between, go-between upper end threaded connection has the installation piece, the installation piece lower extreme corresponds the go-between department and has seted up the thread groove, the joint subassembly has all been seted up to the inside both sides of mounting disc, mounting disc both sides upper portion all is connected with first mounting panel, the installation piece both sides all are connected with the second mounting panel, second mounting panel upper end middle part is connected with first mounting panel through fixing bolt.

Preferably, the joint subassembly includes the spout, the inside sliding connection of two spouts has the slider, two slider upper end middle parts are connected with the kelly, two kelly upper ends run through and extend to the installation piece upper end, the draw-in groove has all been seted up to installation piece upper end corresponding two kelly departments, the kelly is located inside the draw-in groove, two slider one end is connected with buffer spring, two buffer spring one end are connected in two spout inner wall one end respectively, two kelly one side middle parts are connected with the toggle rod.

Preferably, one end of the clamping groove is matched with one end of the clamping rod.

Preferably, the upper end of the mounting plate is provided with a moving groove corresponding to the two clamping rods, and the clamping rods are positioned in the moving groove and are in sliding connection.

Preferably, one end of the inner wall of the movable groove is connected with a connecting spring, and one end of the connecting spring is connected with the lower part of one side of the clamping rod.

Preferably, the shape of the clamping groove is in an arc structure.

Preferably, the middle part of the lower end of the installation block is connected with a pressing block, and the lower end of the pressing block is contacted with the middle part of the upper end of the punch body.

Preferably, threads are embedded on two sides of the connecting ring, and two sides of the inner wall of the thread groove are in threaded connection with two sides of the connecting ring.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, through the arrangement of the connecting ring, the mounting block, the thread groove, the sliding block, the clamping rod, the clamping groove, the buffer spring and the poking rod, the two poking rods are poked to move, so that the clamping rod slides in the moving groove, the sliding block slides in the sliding groove, the buffer spring buffers the sliding block, the upper end of the clamping rod is inserted into the clamping groove, the poking rod is loosened, the clamping rod is clamped into the clamping groove, and meanwhile, the mounting block is rotated, so that the connecting ring is in threaded connection with the thread groove, the mounting block is better mounted, the punch body is better dismounted, and the working efficiency of the staff for dismounting the punch body is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

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

fig. 3 is an enlarged schematic view of the structure a of fig. 2 according to the present utility model.

In the figure: 1. a mounting plate; 2. a fixing groove; 3. a punch body; 4. a connecting ring; 5. a mounting block; 6. a thread groove; 7. a chute; 8. a slide block; 9. a clamping rod; 10. a clamping groove; 11. a buffer spring; 12. a toggle rod; 13. a first mounting plate; 14. a second mounting plate; 15. a fixing bolt; 16. and (5) briquetting.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1, 2 and 3, the utility model comprises a mounting plate 1, a fixing groove 2 is formed in the upper end of the mounting plate 1, so that a punch body 3 is conveniently fixed, the inside of the fixing groove 2 is connected with the punch body 3, the lower end of the punch body 3 penetrates through and extends to the lower end of the mounting plate 1, the upper end of the mounting plate 1 is connected with a connecting ring 4, the upper end of the connecting ring 4 is in threaded connection with a mounting block 5, a threaded groove 6 is formed in the lower end of the mounting block 5 corresponding to the connecting ring 4, clamping components are respectively formed in two sides of the inside of the mounting plate 1, a first mounting plate 13 is respectively connected to the upper parts of two sides of the mounting plate 1, two sides of the mounting block 5 are respectively connected with a second mounting plate 14, and the middle part of the upper end of the second mounting plate 14 is connected with the first mounting plate 13 through a fixing bolt 15.

On the basis of the first embodiment, threads are embedded on two sides of the connecting ring 4, two sides of the inner wall of the thread groove 6 are in threaded connection with two sides of the connecting ring 4, the mounting block 5 is better connected, the middle of the lower end of the mounting block 5 is connected with the pressing block 16, the punch body 3 is convenient to fix, and the lower end of the pressing block 16 is in contact with the middle of the upper end of the punch body 3.

The third embodiment, on the basis of the first embodiment, the joint subassembly includes spout 7, the inside sliding connection of two spouts 7 has slider 8, two slider 8 upper end middle part is connected with draw-in bar 9, two draw-in bar 9 upper ends run through and extend to installation piece 5 upper ends, draw-in groove 10 has all been seted up to installation piece 5 upper end department corresponding two draw-in bars 9, better drive draw-in bar 9 rotates, draw-in bar 9 is located inside draw-in groove 10, two slider 8 one ends are connected with buffer spring 11, two buffer spring 11 one ends are connected with two spout 7 inner wall one ends respectively, two draw-in bar 9 one side middle part is connected with toggle rod 12, be convenient for drive draw-in bar 9 and be located the removal inslot portion and remove, draw-in groove 10 one end and draw-in bar 9 one end looks adaptation, the draw-in bar 9 is located the removal inslot portion sliding connection corresponding two draw-in bar 9 departments, remove inslot one end is connected with coupling spring, coupling spring one end and draw-in bar 9 one side lower part are connected, better carry out buffering to draw-in bar 9, the shape of draw-in groove 10 is circular arc structure setting.

Working principle: when the punch head is used, the two poking rods 12 are poked to move, the clamping rods 9 are located in the moving groove to slide, the sliding blocks 8 are located in the sliding grooves 7 to slide, the buffer springs 11 buffer the sliding blocks 8, the upper ends of the clamping rods 9 are spliced into the clamping grooves 10, the poking rods 12 are loosened, the clamping rods 9 are clamped into the clamping grooves 10, the mounting blocks 5 are rotated simultaneously, the connecting rings 4 are in threaded connection with the threaded grooves 6, the mounting blocks 5 are better mounted, the first mounting plates 13 and the second mounting plates 14 are fixed through the fixing bolts 15, and the pressing blocks 16 compress the punch head body 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick assembly disassembly structure of drift of combined machine tool, includes mounting plate (1), its characterized in that: mounting disc (1) upper end has seted up fixed slot (2), fixed slot (2) internally connected has drift body (3), drift body (3) lower extreme runs through and extends to mounting disc (1) lower extreme, mounting disc (1) upper end is connected with go-between (4), go-between (4) upper end threaded connection has installation piece (5), thread groove (6) have been seted up in installation piece (5) lower extreme correspondence go-between (4) department, joint subassembly has all been seted up to mounting disc (1) inside both sides, mounting disc (1) both sides upper portion all is connected with first mounting panel (13), installation piece (5) both sides all are connected with second mounting panel (14), second mounting panel (14) upper end middle part is connected with first mounting panel (13) through fixing bolt (15).

2. The punch quick assembly disassembly structure of a compound machine tool according to claim 1, wherein: the clamping assembly comprises sliding grooves (7), sliding blocks (8) are connected inside the sliding grooves (7), clamping rods (9) are connected to the middle parts of the upper ends of the two sliding blocks (8), the upper ends of the two clamping rods (9) penetrate through and extend to the upper ends of the mounting blocks (5), clamping grooves (10) are formed in the positions, corresponding to the two clamping rods (9), of the upper ends of the mounting blocks (5), the clamping rods (9) are located inside the clamping grooves (10), buffer springs (11) are connected to one ends of the two sliding blocks (8), one ends of the two buffer springs (11) are connected with one ends of the inner walls of the two sliding grooves (7) respectively, and toggle rods (12) are connected to the middle parts of one sides of the two clamping rods (9).

3. The punch quick assembly disassembly structure of a compound machine tool according to claim 2, wherein: one end of the clamping groove (10) is matched with one end of the clamping rod (9).

4. The punch quick assembly disassembly structure of a compound machine tool according to claim 2, wherein: the upper end of the mounting plate (1) is provided with a moving groove corresponding to the two clamping rods (9), and the clamping rods (9) are positioned in the moving groove and are in sliding connection.

5. The rapid punch dismounting structure of a combined machine tool according to claim 4, wherein: one end of the inner wall of the movable groove is connected with a connecting spring, and one end of the connecting spring is connected with the lower part of one side of the clamping rod (9).

6. The punch quick assembly disassembly structure of a compound machine tool according to claim 2, wherein: the clamping groove (10) is arranged in an arc-shaped structure.

7. The punch quick assembly disassembly structure of a compound machine tool according to claim 1, wherein: the middle part of the lower end of the mounting block (5) is connected with a pressing block (16), and the lower end of the pressing block (16) is contacted with the middle part of the upper end of the punch body (3).

8. The punch quick assembly disassembly structure of a compound machine tool according to claim 1, wherein: threads are embedded on two sides of the connecting ring (4), and two sides of the inner wall of the thread groove (6) are in threaded connection with two sides of the connecting ring (4).