CN217045513U

CN217045513U - Clamp for processing die blank easy to use

Info

Publication number: CN217045513U
Application number: CN202220533066.7U
Authority: CN
Inventors: 陈宇田
Original assignee: Shenzhen Xiongfengda Special Steel Technology Co ltd
Current assignee: Shenzhen Xiongfengda Special Steel Technology Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-07-26
Anticipated expiration: 2032-03-11

Abstract

The utility model relates to a mould embryo processing technology field just discloses an anchor clamps are used in processing of easy-to-use mould embryo, comprising a base plate, the both sides at bottom plate top are the fixed mount that is equipped with all, mould embryo, two have been placed at the middle part at bottom plate top the equal activity of one side that the mount is relative is equipped with the movable rod, the fixed piece that supports that is equipped with of one end of movable rod, support and hold the piece for trapezoidal setting, the surface cover of movable rod is equipped with expanding spring. This anchor clamps are used in processing of easy-to-use mould embryo places the middle part of bottom plate with the mould embryo, and the elasticity effect through expanding spring produces the extrusion to holding the piece, carries out preliminary clamp to the mould embryo from both sides through holding the piece and fixes for the position can not take place the skew when the mould embryo is placed on the bottom plate, then is convenient for further carry out the centre gripping through this anchor clamps again and fixes, makes the mould embryo can not change at the in-process position of centre gripping.

Description

Clamp for machining die blank easy to use

Technical Field

The utility model relates to a mould embryo processing technology field specifically is an anchor clamps are used in processing of easy-to-use mould embryo.

Background

The die blank is a die frame, is an outer forming part of die steel, is the outermost frame of the die and is used for positioning the die.

Need use anchor clamps to fix it when adding man-hour to the mould embryo, some traditional anchor clamps are when fixing the mould embryo, place the mould embryo on fixing device earlier, and it is fixed to carry out the centre gripping through the hold assembly again, and this type of device is not convenient for carry out preliminary fixed to the mould embryo when using, and the skew can appear in the position of the in-process mould embryo of centre gripping consequently, has led to the centre gripping position of mould embryo to appear the deviation, and we propose a mould embryo that uses for this reason and process that easily uses and use anchor clamps.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an anchor clamps are used in processing of easy-to-use mould embryo possesses tentatively fixed to the mould embryo, then is convenient for further carry out the advantage that the centre gripping is fixed to the mould embryo again, has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model provides a following technical scheme: the utility model provides an anchor clamps are used in processing of easy-to-use mould embryo, includes the bottom plate, the both sides at bottom plate top are all fixed and are equipped with the mount, the mould embryo has been placed at the middle part at bottom plate top, two the equal activity of one side that the mount is relative is equipped with the movable rod, the fixed piece that supports that is equipped with of one end of movable rod, support and hold the piece and be trapezoidal setting, the surface cover of movable rod is equipped with expanding spring.

Further, the cavity has been seted up to the inside of mount, the inside activity of cavity is equipped with screw thread post and screwed pipe, the inside of screwed pipe and the surperficial threaded connection of screw thread post, the fixed grip block that is equipped with of one end of screwed pipe, when the screw thread post rotated in the inside of cavity, the screwed pipe can stretch out and draw back on the surface of screw thread post through the effect of screw thread for the screwed pipe is flexible in the inside of cavity, drives the grip block and removes after that and to carry out the centre gripping fixedly to the moulding embryo.

Furthermore, the fixed rubber buffer block that is equipped with in the contact site of grip block and mould embryo, the effect through rubber buffer block comes to cushion the protection to the contact site of grip block and mould embryo, prevents that the grip block from causing the damage to the surface of mould embryo at the in-process of centre gripping.

Furthermore, the fixed runner that is equipped with of one end that the screwed pipe was kept away from to the screw thread post, the fixed handle that is equipped with in side of runner is convenient for drive the runner through the handle and is rotated, drives the screw thread post and rotates after that, and then is convenient for drive the screwed pipe and remove about through the screw thread on the surface of screw thread post.

Furthermore, the threaded pipe is kept away from the fixed slider that is equipped with of side surface of grip block one end, the spout has been seted up to the inner wall of cavity, the slider is kept away from one side of threaded pipe and the inside sliding connection of spout, and when the threaded pipe moved about, its side moved about in the inside of spout through the slider, and the effect through slider and spout comes to lead and spacing the threaded pipe, prevents that the threaded pipe from taking place to rotate along with the rotation of screw thread post.

Compared with the prior art, the utility model provides an anchor clamps are used in processing of easy-to-use mould embryo possesses following beneficial effect:

1. this anchor clamps are used in processing of easy-to-use mould embryo places the middle part of bottom plate with the mould embryo, and the elastic force effect through expanding spring produces the extrusion to supporting holding the piece, carries out preliminary clamp to the mould embryo from both sides through supporting holding the piece and fixes for the position can not take place the skew when the mould embryo is placed on the bottom plate, then is convenient for further carry out the centre gripping through this anchor clamps again and fixes, makes the mould embryo can not change at the in-process position of centre gripping.

2. This anchor clamps are used in processing of easy-to-use mould embryo through being provided with screwed pipe, screw thread post, grip block and runner, can drive the screw thread post through rotatory runner and rotate in the inside of cavity, makes the screwed pipe stretch out and draw back in the inside of cavity under the effect of screw thread, and the screwed pipe removes to one side of keeping away from the cavity for the grip block removes to one side that is close to the mould embryo, comes to carry out the centre gripping through the grip block to the side of mould embryo and fixes.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

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

Wherein: 1. a base plate; 2. a fixed mount; 3. molding blanks; 4. a movable rod; 5. a holding block; 6. a tension spring; 7. a cavity; 8. a threaded post; 9. a threaded pipe; 10. a clamping block; 11. a rotating wheel; 12. a slider; 13. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1-3, an easy-to-use fixture for mold blank processing, comprising a bottom plate 1, wherein two sides of the top of the bottom plate 1 are both fixedly provided with a fixing frame 2, a mold blank 3 is placed in the middle of the top of the bottom plate 1, one side of the two fixing frames 2 opposite to each other is movably provided with a movable rod 4, one end of the movable rod 4 is fixedly provided with a supporting block 5, the supporting block 5 is in a trapezoidal shape, the surface of the movable rod 4 is sleeved with an expansion spring 6, the supporting block 5 can be extruded under the elastic action of the expansion spring 6, and the mold blank 3 can be preliminarily fixed under the action of the supporting block 5.

The cavity 7 is arranged in the fixing frame 2, the threaded column 8 and the threaded pipe 9 are movably arranged in the cavity 7, the inner part of the threaded pipe 9 is in threaded connection with the surface of the threaded column 8, the clamping block 10 is fixedly arranged at one end of the threaded pipe 9, when the threaded column 8 rotates in the cavity 7, the threaded pipe 9 can stretch out and draw back on the surface of the threaded column 8 under the action of threads, so that the threaded pipe 9 stretches out and draws back in the cavity 7, the clamping block 10 is driven to move left and right to clamp and fix the die blank 3, the rubber buffer block is fixedly arranged at the contact part of the clamping block 10 and the die blank 3, the contact part of the clamping block 10 and the die blank 3 is buffered and protected under the action of the rubber buffer block, the surface of the die blank 3 is prevented from being damaged by the clamping block 10 in the clamping process, the rotating wheel 11 is fixedly arranged at one end, far away from the threaded pipe 9, of the threaded column 8, and the handle is fixedly arranged on the side surface of the rotating wheel 11, it rotates to be convenient for drive runner 11 through the handle, drive screw post 8 and rotate after that, and then be convenient for drive screwed pipe 9 and remove about screw thread at the surface of screw post 8, screwed pipe 9 is kept away from the fixed slider 12 that is equipped with of side surface of grip block 10 one end, spout 13 has been seted up to the inner wall of cavity 7, slider 12 keeps away from one side of screwed pipe 9 and the inside sliding connection of spout 13, when removing about screwed pipe 9, its side is controlled about the inside of spout 13 through slider 12, come to lead to screwed pipe 9 and spacing through slider 12 and spout 13's effect, prevent that screwed pipe 9 from taking place rotatoryly along with the rotation of screw post 8.

When using, place the middle part of bottom plate 1 with mould embryo 3, elasticity effect through expanding spring 6 is to supporting and holding piece 5 production extrusion, hold piece 5 from both sides through supporting and carry out preliminary fixed to mould embryo 3, make mould embryo 3 position when placing on bottom plate 1 can not take place the skew, be convenient for further carry out the centre gripping through this anchor clamps and fix, make mould embryo 3 can not change at the in-process position of centre gripping, then rotatory runner 11 can drive screw post 8 and rotate in the inside of cavity 7 again, make screwed pipe 9 stretch out and draw back in the inside of cavity 7 under the effect of screw thread, screwed pipe 9 removes to one side of keeping away from cavity 7, make grip block 10 remove to one side that is close to mould embryo 3, it is fixed to carry out the centre gripping to the side of mould embryo 3 through grip block 10.

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 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 an anchor clamps are used in processing of easy-to-use mould embryo, includes bottom plate (1), its characterized in that: the utility model discloses a mould blank is characterized in that the both sides at bottom plate (1) top are all fixed and are equipped with mount (2), mould embryo (3), two have been placed at the middle part at bottom plate (1) top the equal activity in one side that mount (2) are relative is equipped with movable rod (4), the one end of movable rod (4) is fixed to be equipped with and supports and holds piece (5), support and hold piece (5) and be trapezoidal setting, the surface cover of movable rod (4) is equipped with expanding spring (6).

2. The jig for processing a mold blank that is easy to use according to claim 1, characterized in that: the utility model discloses a clamping device for fixing a screw thread, including mount (2), cavity (7) have been seted up to the inside of mount (2), the inside activity of cavity (7) is equipped with screw thread post (8) and screwed pipe (9), the inside of screwed pipe (9) and the surperficial threaded connection of screw thread post (8), the one end of screwed pipe (9) is fixed and is equipped with grip block (10).

3. The jig for processing a mold blank that is easy to use according to claim 2, characterized in that: and a rubber buffer block is fixedly arranged at the contact part of the clamping block (10) and the mould blank (3).

4. The jig for processing a mold blank that is easy to use according to claim 2, characterized in that: one end, far away from the threaded pipe (9), of the threaded column (8) is fixedly provided with a rotating wheel (11), and the side face of the rotating wheel (11) is fixedly provided with a handle.

5. The jig for mold blank processing that is easy to use according to claim 2, characterized in that: the side surface of one end, away from the clamping block (10), of the threaded pipe (9) is fixedly provided with a sliding block (12), the inner wall of the cavity (7) is provided with a sliding groove (13), and one side, away from the threaded pipe (9), of the sliding block (12) is connected with the sliding groove (13) in a sliding mode.