CN212601325U

CN212601325U - A frock clamp structure for machine parts processing

Info

Publication number: CN212601325U
Application number: CN202021129614.7U
Authority: CN
Inventors: 王永彬; 王石磊; 郝玉轩
Original assignee: Zhengzhou Xiechuang Electromechanical Equipment Co ltd
Current assignee: Zhengzhou Xiechuang Electromechanical Equipment Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-26
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a frock clamp structure for machine parts processing, the on-line screen storage device comprises a base, the upper end of base is rotated and is connected with the supporting shoe, be equipped with on the lateral wall of supporting shoe and put the thing groove, it is equipped with the gag lever post to put the thing inslot, the upper end evenly distributed of base has a plurality of calorie holes corresponding with the gag lever post, the lower extreme of gag lever post runs through the supporting shoe and extends to in the card hole, be connected for rotating between gag lever post and the supporting shoe, the upper end of supporting shoe is equipped with first spout, sliding connection has the slider in the first spout, the slider interpolation is equipped with first screw rod, be threaded connection between first screw rod and the slider, the one end of first screw rod runs through the slider and is connected with the spout inside wall rotation. The utility model discloses a setting of mechanisms such as gag lever post and regulation is fixed the rotation ability of vice, stability when improving the use to can carry out certain angle slope as required.

Description

A frock clamp structure for machine parts processing

Technical Field

The utility model relates to a spare part processing technology field especially relates to a frock clamp structure for machine parts processing.

Background

In the production and processing industry of mechanical parts, a bench vice is often used for clamping parts, the bench vice is generally arranged on a workbench and used for stably clamping a processed workpiece, and a workshop is one of necessary clamps.

At present, the vice on the market can rotate, when can't carry out certain angle slope to fixing the rotation ability through the locking screw, taking place the not hard up condition easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the vice and though can rotate, when unable certain angle slope of carrying on to fixing the rotation ability through the locking screw, taking place not hard up condition easily, and the frock clamp structure who is used for machine parts processing who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tool clamp structure for machining mechanical parts comprises a base, wherein a supporting block is rotatably connected to the upper end of the base, a storage groove is formed in the outer side wall of the supporting block, a limiting rod is arranged in the storage groove, a plurality of clamping holes corresponding to the limiting rod are uniformly distributed in the upper end of the base, the lower end of the limiting rod penetrates through the supporting block and extends into the clamping holes, the limiting rod is rotatably connected with the supporting block, a first sliding groove is formed in the upper end of the supporting block, a sliding block is slidably connected in the first sliding groove, a first screw rod is inserted in the sliding block and is in threaded connection with the sliding block, one end of the first screw rod penetrates through the sliding block and is rotatably connected with the inner side wall of the sliding groove, the other end of the first screw rod penetrates through the supporting block, the first screw rod is rotatably connected with the supporting block, and a supporting rod is rotatably connected to, the upper end of supporting shoe is equipped with the installation piece, the upper end of bracing piece runs through first spout and rotates with the lower extreme of installation piece to be connected, the one end fixedly connected with second connecting block of installation piece, the upper end fixedly connected with first connecting block of supporting shoe, the one end that the installation piece was kept away from to the second connecting block rotates with the upper end of first connecting block to be connected, the upper end of installation piece is equipped with the second spout, sliding connection has two clamp splices in the second spout, be equipped with the second screw rod in the second spout, the one end of second screw rod runs through two clamp splices in proper order and rotates with the second spout inside wall to be connected, the other end of second screw rod runs through the installation piece, is equipped with opposite internal thread in two the clamp splices respectively, be connected for rotating between second screw rod and the installation piece.

Preferably, the lower extreme of slider is equipped with the recess, be equipped with the ball in the recess, the ball offsets with the bottom lateral wall in the first spout.

Preferably, the both ends of base all are equipped with the spread groove, it is equipped with locking screw to insert on the bottom lateral wall in the spread groove, locking screw's lower extreme runs through the base, be threaded connection between locking screw and the base.

Preferably, the upper end fixedly connected with first magnet of gag lever post, put fixedly connected with and the second magnet of first magnet looks meshing on the thing inslot top lateral wall.

Preferably, the lower end of the base is fixedly connected with a rubber pad.

Preferably, the first screw penetrates through one end of the supporting block and is fixedly connected with a handle.

Has the advantages that:

1. when the vice is used, the second screw rod is rotated firstly, the second screw rod drives the two clamping blocks to move through the effect of thread meshing, the part is clamped, when the part needs to be rotated, the limiting rod is pulled out of the clamping hole, when the part does not need to be rotated, the limiting rod is pushed into the clamping hole, the capacity of the supporting block during rotation can be limited, when the inclination angle needs to be adjusted, the first screw rod is rotated, the first screw rod drives the sliding block to move through the effect of thread meshing, when the sliding block moves, one end of the mounting block is supported through the supporting rod, and the inclination angle adjustment can be realized;

2. through the setting of ball, can reduce the resistance when the slider removes, through the setting of locking screw, can convenience of customers fix the base on the workstation, through the setting of first magnet and second magnet, can prevent that the gag lever post from falling into the stuck hole under needs pivoted circumstances, through the setting of rubber pad, can improve the steadiness after the base is fixed, through the setting of handle, can convenience of customers rotate first screw rod.

Drawings

Fig. 1 is a schematic structural view of a tooling fixture structure for machining mechanical parts according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram in frock clamp structure card hole for machine parts processing.

In the figure: the device comprises a base 1, a support block 2, a locking screw 3, a limiting rod 4, a first magnet 5, a second magnet 6, a first connecting block 7, a second connecting block 8, a mounting block 9, a sliding block 10, a clamping block 11, a first screw rod 12, a support rod 13 and a second screw rod 14.

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.

Referring to fig. 1-2, a tooling clamp structure for machining mechanical parts comprises a base 1, wherein two ends of the base 1 are respectively provided with a connecting groove, a locking screw 3 is inserted on the side wall of the bottom end in the connecting groove and used for facilitating a user to fix the base 1 on a workbench, the lower end of the locking screw 3 penetrates through the base 1, the locking screw 3 is in threaded connection with the base 1, the lower end of the base 1 is fixedly connected with a rubber pad and used for improving the stability of the base 1 after being fixed, the upper end of the base 1 is rotatably connected with a supporting block 2 and used for supporting an installation block 9, the outer side wall of the supporting block 2 is provided with a storage groove, a limiting rod 4 is arranged in the storage groove and used for limiting the rotating capacity of the supporting block 2, the upper end of the limiting rod 4 is fixedly connected with a first magnet 5 and matched with a second magnet 6 to prevent the limiting rod 4 from falling into a clamping hole, and the side wall of the top end, a plurality of clamping holes corresponding to the limiting rods 4 are uniformly distributed at the upper end of the base 1, the lower ends of the limiting rods 4 penetrate through the supporting blocks 2 and extend into the clamping holes, and the limiting rods 4 are rotatably connected with the supporting blocks 2;

in this embodiment, a first sliding groove is disposed at the upper end of the supporting block 2, a sliding block 10 is slidably connected in the first sliding groove and used for driving the support 13 to rotate, a groove is disposed at the lower end of the sliding block 10, a ball is disposed in the groove and used for reducing resistance when the sliding block 10 moves, the ball abuts against the side wall of the bottom end in the first sliding groove, a first screw 12 is inserted in the sliding block 10 and used for driving the sliding block 10 to move, the first screw 12 is in threaded connection with the sliding block 10, one end of the first screw 12 penetrates through the sliding block 10 and is rotatably connected with the inner side wall of the sliding groove, the other end of the first screw 12 penetrates through the supporting block 2, the first screw 12 is rotatably connected with the supporting block 2, a handle is fixedly connected to one end of the first screw 12 penetrating through the supporting block 2 and used for facilitating the user to rotate the first screw 12, a supporting rod 13 is rotatably, the upper end of the supporting rod 13 penetrates through the first sliding groove and is rotatably connected with the lower end of the mounting block 9;

in this embodiment, one end of the mounting block 9 is fixedly connected with a second connecting block 8, which is used for matching with the first connecting block 7 to realize the rotation capability of the mounting block 9, the upper end of the supporting block 2 is fixedly connected with the first connecting block 7, one end of the second connecting block 8, which is far away from the mounting block 9, is rotatably connected with the upper end of the first connecting block 7, the upper end of the mounting block 9 is provided with a second chute, two clamping blocks 11 are slidably connected in the second chute for clamping parts, a second screw 14 is arranged in the second chute and used for driving the clamping blocks 11 to move, one end of the second screw 14 sequentially penetrates through the two clamping blocks 11 and is rotatably connected with the inner side wall of the second chute, the other end of the second screw 14 penetrates through the mounting block 9, opposite internal threads are respectively arranged in the two clamping blocks 11, and the second screw 14 is rotatably connected with the mounting block 9;

in this embodiment, rotate second screw rod 14 earlier, second screw rod 14 drives two clamp splice 11 through thread engagement's effect and removes, carry out the centre gripping to spare part, when needing to rotate spare part, with gag lever post 4 from the downthehole extraction of card can, when not needing to rotate, in advancing the gag lever post 4 in the card hole, ability when can be to the rotation of supporting shoe 2 restricts, when needing to adjust inclination, rotate first screw rod 12, first screw rod 12 drives slider 10 through thread engagement's effect and removes, prop up the one end of installing piece 9 through bracing piece 13 when slider 10 removes, can realize inclination and adjust, the utility model discloses a setting of mechanisms such as gag lever post and regulation, fixing the turnability of vice, stability when improving the use to can carry out certain angle slope as required.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frock clamp structure for machine parts processing, includes base (1), its characterized in that: the upper end of the base (1) is rotatably connected with a supporting block (2), the outer side wall of the supporting block (2) is provided with a storage groove, a limiting rod (4) is arranged in the storage groove, a plurality of clamping holes corresponding to the limiting rod (4) are uniformly distributed at the upper end of the base (1), the lower end of the limiting rod (4) penetrates through the supporting block (2) and extends into the clamping holes, the limiting rod (4) is rotatably connected with the supporting block (2), the upper end of the supporting block (2) is provided with a first sliding groove, a sliding block (10) is connected in the first sliding groove in a sliding manner, a first screw (12) is inserted into the sliding block (10), the first screw (12) is in threaded connection with the sliding block (10), one end of the first screw (12) penetrates through the sliding block (10) and is rotatably connected with the inner side wall of the sliding groove, and the other end of the first screw (12) penetrates, the first screw (12) is rotatably connected with the supporting block (2), the upper end of the sliding block (10) is rotatably connected with a supporting rod (13), the upper end of the supporting block (2) is provided with an installation block (9), the upper end of the supporting rod (13) penetrates through a first sliding groove and is rotatably connected with the lower end of the installation block (9), one end of the installation block (9) is fixedly connected with a second connection block (8), the upper end of the supporting block (2) is fixedly connected with a first connection block (7), one end, far away from the installation block (9), of the second connection block (8) is rotatably connected with the upper end of the first connection block (7), the upper end of the installation block (9) is provided with a second sliding groove, the second sliding groove is slidably connected with two clamping blocks (11), a second screw (14) is arranged in the second sliding groove, one end of the second screw (14) sequentially penetrates through the two clamping blocks (11) and is rotatably connected with the inner side wall of the second, the other end of the second screw rod (14) penetrates through the mounting block (9), opposite internal threads are arranged in the two clamping blocks (11), and the second screw rod (14) is rotatably connected with the mounting block (9).

2. The tooling clamp structure for machining the mechanical part according to claim 1, characterized in that: the lower extreme of slider (10) is equipped with the recess, be equipped with the ball in the recess, the ball offsets with the interior bottom lateral wall of first spout.

3. The tooling clamp structure for machining the mechanical part according to claim 1, characterized in that: the improved structure of the automobile seat is characterized in that connecting grooves are formed in the two ends of the base (1), locking screws (3) are inserted into the side walls of the inner bottom ends of the connecting grooves, the lower ends of the locking screws (3) penetrate through the base (1), and the locking screws (3) are connected with the base (1) in a threaded mode.

4. The tooling clamp structure for machining the mechanical part according to claim 1, characterized in that: the upper end fixedly connected with first magnet (5) of gag lever post (4), put on the lateral wall of thing inslot top fixedly connected with and first magnet (5) engaged with second magnet (6) mutually.

5. The tooling clamp structure for machining the mechanical part according to claim 1, characterized in that: the lower end of the base (1) is fixedly connected with a rubber pad.

6. The tooling clamp structure for machining the mechanical part according to claim 1, characterized in that: the first screw (12) penetrates through one end of the supporting block (2) and is fixedly connected with a handle.