CN210788851U

CN210788851U - High-precision bending machine clamp for production of spare and accessory parts

Info

Publication number: CN210788851U
Application number: CN201921751769.1U
Authority: CN
Inventors: 孙典育; 廖代玉
Original assignee: Shanghai Laiyi Mechanical Equipment Co ltd
Current assignee: Shanghai Laiyi Mechanical Equipment Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-19
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a bender high accuracy anchor clamps for accessories production, include and dismantle adjusting part, base upper end both sides welded fastening has the support frame, and support frame inner wall top welded fastening has the hydraulic stem, the hydraulic stem lower extreme has the lifter through the key connection, and the lifter lower extreme is provided with detaching part, the detaching part lower extreme is provided with the mould, detaching adjusting part sets up in base upper end middle part. This a bender high accuracy anchor clamps for accessories production takes off fixing bolt in outer holder and the inside reservation of embedded bed die, the embedded bed die that will accord with the processing needs is fixed in outer holder inside along the spout block, can accomplish the fixed of the preliminary position of embedded bed die, it is downthehole in outer holder and the inside reservation of embedded bed die to be fixed in fixing bolt again, can accomplish the fixed of embedded bed die and outer holder, realize the processing of the work piece of different shape structures, improve the practicality of this bender anchor clamps.

Description

High-precision bending machine clamp for production of spare and accessory parts

Technical Field

The utility model relates to a bender anchor clamps technical field specifically is a bender high accuracy anchor clamps for accessories production.

Background

The bender mould system contains the mould of bending, mould clamping system and compensating system, and bender mould and compensating system are indisputable to the importance of the precision of bending, and nevertheless many industry personages are less to the cognition of bending mould clamping system, and bender mould clamping system has two kinds: manual clamping and self-holding, self-holding system is applicable to frequent, the bender anchor clamps of quick retooling, and based on the theory of "single-point operation", self-holding system only needs can realize the mould through a button and press from both sides the process tight, that loosen, has eliminated loaded down with trivial details manual locking and has experienced.

The vacuum cleaner on the market vibrates greatly in the use process, brings discomfort to users, and the vacuum cleaner is specially used for cleaning the ground once after dust collection, and brings trouble to daily life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bender high accuracy anchor clamps for accessories production to solve the big and clear problem that needs relapse of vibrations that provide in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bender high accuracy anchor clamps for accessories production, includes the base and dismantles adjusting part, base upper end both sides welded fastening has the support frame, and support frame inner wall top welded fastening has the hydraulic stem, the hydraulic stem lower extreme has the lifter through key connection, and the lifter lower extreme is provided with the dismantlement subassembly, the dismantlement subassembly lower extreme is provided with the mould, dismantle adjusting part sets up in base upper end middle part.

Preferably, the disassembling component comprises a first connecting block, a second connecting block and a connecting bolt, the second connecting block is arranged on the inner side of the first connecting block, and the connecting bolt penetrates through the inner part of the second connecting block.

Preferably, the connecting bolt penetrates through the first connecting block and the second connecting block, and the first connecting block and the second connecting block form a dismounting structure through the connecting bolt.

Preferably, the upper die and the hydraulic rod form a lifting structure through the lifting rod, and the transverse center line of the lifting rod and the transverse center line of the hydraulic rod are completely overlapped.

Preferably, dismantle adjusting part and include outer holder, spout, embedded bed die, preformed hole and fixing bolt, the spout has been seted up to outer holder inboard, and the inside embedded bed die that is provided with of spout, the preformed hole has been seted up to embedded bed die inside, and the inside fixing bolt that runs through of preformed hole.

Preferably, the fixing bolt penetrates through the inner parts of the outer clamping seat and the embedded lower die, and the embedded lower die and the outer clamping seat form a sliding structure through the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses with connecting bolt in the inside take off of first connecting block and second connecting block, can change the last mould of different shape structures according to the production and processing needs, can accomplish the processing of bending of the work piece of different shape structures, improve the flexibility that uses this bender anchor clamps.

2. The utility model discloses start the hydraulic stem, the lifter can be with last mould lapse through the hydraulic stem, goes up the mould lapse can with embedded bed die block, very swift, improves the convenience that uses this bender anchor clamps.

3. The utility model discloses take off fixing bolt in outer holder and the inside preformed hole of embedded bed die, the embedded bed die that will accord with the processing needs is fixed in outer holder along the spout block inside, can accomplish the fixed of the preliminary position of embedded bed die, is fixed in outer holder and the inside preformed hole of embedded bed die with fixing bolt again, can accomplish the fixed of embedded bed die and outer holder, realizes the processing of the work piece of different shape structures, improves the practicality of this bender anchor clamps.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the disassembly adjustment assembly of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support frame; 3. a hydraulic lever; 4. a lifting rod; 5. disassembling the assembly; 501. a first connection block; 502. a second connecting block; 503. a connecting bolt; 6. an upper die; 7. disassembling the adjusting component; 701. an outer holder; 702. a chute; 703. embedding a lower die; 704. reserving a hole; 705. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-precision clamp of a bending machine for spare and accessory part production comprises a base 1, a support frame 2, a hydraulic rod 3, a lifting rod 4, a disassembling component 5, a first connecting block 501, a second connecting block 502, a connecting bolt 503, an upper die 6, a disassembling and adjusting component 7, an outer clamping seat 701, a sliding chute 702, an embedded lower die 703, a preformed hole 704 and a fixing bolt 705, wherein the support frame 2 is fixedly welded on two sides of the upper end of the base 1, the hydraulic rod 3 is fixedly welded on the top of the inner wall of the support frame 2, the lower end of the hydraulic rod 3 is connected with the lifting rod 4 through a key, the disassembling component 5 is arranged at the lower end of the lifting rod 4, the disassembling component 5 comprises the first connecting block 501, the second connecting block 502 and the connecting bolt 503, the second connecting block 502 is arranged on the inner side of the first connecting block 501, the connecting bolt 503 penetrates through the inner side of the second connecting block 502, the connecting bolt 503 penetrates, the first connecting block 501 and the second connecting block 502 form a dismounting structure through the connecting bolt 503, the connecting bolt 503 is taken down from the inside of the first connecting block 501 and the inside of the second connecting block 502, the upper dies 6 with different shapes and structures can be replaced according to production and processing requirements, bending processing of workpieces with different shapes and structures can be completed, flexibility of using the bending machine clamp is improved, the upper die 6 is arranged at the lower end of the dismounting assembly 5, the upper die 6 and the hydraulic rod 3 form a lifting structure through the lifting rod 4, the transverse central line of the lifting rod 4 is completely overlapped with the transverse central line of the hydraulic rod 3, the hydraulic rod 3 is started, the upper die 6 can be moved downwards through the hydraulic rod 3 by the lifting rod 4, the upper die 6 can be clamped with the embedded lower die after moving downwards, the mounting structure is very quick, and convenience in using the bending machine clamp is improved 703;

the disassembly adjusting component 7 is arranged in the middle of the upper end of the base 1, the disassembly adjusting component 7 comprises an outer clamping seat 701, a sliding groove 702, an embedded lower die 703, a reserved hole 704 and a fixing bolt 705, the inner side of the outer clamping seat 701 is provided with the sliding groove 702, the embedded lower die 703 is arranged in the sliding groove 702, the reserved hole 704 is arranged in the embedded lower die 703, the fixing bolt 705 is arranged in the reserved hole 704 in a penetrating manner, the fixing bolt 705 penetrates through the inner parts of the outer clamping seat 701 and the embedded lower die 703, the embedded lower die 703 and the outer clamping seat 701 form a sliding structure through the sliding groove 702, the fixing bolt 705 is taken down from the reserved hole 704 in the outer clamping seat 701 and the embedded lower die 703, the embedded lower die meeting the processing requirement is clamped and fixed in the outer clamping seat 701 along the sliding groove 702, the preliminary position of the embedded lower die 703 can be fixed, the fixing bolt 705 is fixed in the reserved hole 704 in the outer clamping seat 701 and the embedded lower die 703, the fixing of the embedded lower die 703 and the outer clamping seat 701 can be completed, the processing of workpieces with different shapes and structures is realized, and the practicability of the bending machine clamp is improved.

The working principle is as follows: for the high-precision clamp of the bending machine for producing spare and accessory parts, firstly, a hydraulic rod 3 (model number is 580X750N) at the lower end of a support frame 2 is started, an upper die 6 can be moved downwards by a lifting rod 4 through the hydraulic rod 3, the upper die 6 can be clamped with an embedded lower die 703 by moving downwards, a dismounting component 5 is arranged at the lower end of the lifting rod 4, a connecting bolt 503 is dismounted inside a first connecting block 501 and a second connecting block 502, the upper dies 6 with different shapes and structures can be replaced according to production and processing requirements, the bending processing of workpieces with different shapes and structures can be completed, the flexibility of the clamp of the bending machine is improved, a dismounting and adjusting component 7 is arranged in the middle of the upper end of a base 1, a fixing bolt 705 is dismounted in a reserved hole 704 inside an outer clamping seat 701 and the embedded lower die, the embedded lower die 703 meeting the processing requirements is clamped and fixed inside the outer clamping seat 701 along a, can accomplish the fixed of the preliminary position of embedded bed die 703, be fixed in outer holder 701 and the inside preformed hole 704 of embedded bed die 703 with fixing bolt 705 again, can accomplish the fixed of embedded bed die 703 and outer holder 701, realize the processing of the work piece of different shape structures, improve the practicality of this bender anchor clamps, accomplish the whole use of the bender high accuracy anchor clamps that are used for accessories production like this.

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

Claims

1. The utility model provides a bender high accuracy anchor clamps for accessories production, includes base (1) and dismantles adjusting part (7), its characterized in that: base (1) upper end both sides welded fastening has support frame (2), and support frame (2) inner wall top welded fastening has hydraulic stem (3), hydraulic stem (3) lower extreme has lifter (4) through the key connection, and lifter (4) lower extreme is provided with dismantlement subassembly (5), dismantlement subassembly (5) lower extreme is provided with mould (6), dismantle adjusting part (7) and set up in base (1) upper end middle part.

2. The high-precision clamp of the bending machine for spare and accessory part production according to claim 1, is characterized in that: the disassembling component (5) comprises a first connecting block (501), a second connecting block (502) and a connecting bolt (503), wherein the second connecting block (502) is arranged on the inner side of the first connecting block (501), and the connecting bolt (503) penetrates through the inner part of the second connecting block (502).

3. The high-precision clamp of the bending machine for spare and accessory part production, according to claim 2, is characterized in that: the connecting bolt (503) penetrates through the inside of the first connecting block (501) and the second connecting block (502), and the first connecting block (501) and the second connecting block (502) form a dismounting structure through the connecting bolt (503).

4. The high-precision clamp of the bending machine for spare and accessory part production according to claim 1, is characterized in that: the upper die (6) and the hydraulic rod (3) form a lifting structure through the lifting rod (4), and the transverse center line of the lifting rod (4) is completely overlapped with the transverse center line of the hydraulic rod (3).

5. The high-precision clamp of the bending machine for spare and accessory part production according to claim 1, is characterized in that: dismantle adjusting part (7) and include outer holder (701), spout (702), embedded bed die (703), preformed hole (704) and fixing bolt (705), spout (702) have been seted up to outer holder (701) inboard, and spout (702) inside is provided with embedded bed die (703), preformed hole (704) have been seted up to embedded bed die (703), and preformed hole (704) inside runs through and is provided with fixing bolt (705).

6. The high-precision clamp of the bending machine for spare and accessory part production, according to claim 5, is characterized in that: the fixing bolt (705) penetrates through the outer clamping seat (701) and the inner embedded lower die (703), and the inner embedded lower die (703) and the outer clamping seat (701) form a sliding structure through the sliding groove (702).