CN219094839U

CN219094839U - Quick positioning type precision vice

Info

Publication number: CN219094839U
Application number: CN202223526507.XU
Authority: CN
Inventors: 徐东军
Original assignee: Suzhou Sixi Technology Co ltd
Current assignee: Sixi Precision Parts (Suzhou) Co.,Ltd.
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-30
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of vices, in particular to a quick positioning type precision vice, which comprises: the vice comprises a vice body, wherein the vice body is internally and slidably connected with a salix leaf locking block, a connecting block is arranged on the salix leaf locking block, a cushion block is connected onto the connecting block in a sliding manner, a clamping plate is connected onto the connecting block in a clamping manner, limiting assemblies are arranged on two sides of the clamping plate, the connecting block is slidably connected into a mounting groove, the mounting groove is formed in the cushion block, a yielding groove is formed in the top of the connecting block, and the bottom of the yielding groove is rotationally connected with the mounting block; the beneficial effects are as follows: install the connecting block directly on the salix leaf latch segment, the cushion direct sleeve of being convenient for is established and is installed on the connecting block, fixes a position the cushion through the cardboard, and the cardboard sets up to rotate to be connected, is convenient for step down the cushion, realizes the quick replacement of cushion, improves work efficiency to set up spacing subassembly in the cardboard both sides, prevent that the cardboard from taking place the rotation.

Description

Quick positioning type precision vice

Technical Field

The utility model relates to the technical field of vices, in particular to a quick positioning type precision vice.

Background

The vice is a universal fixture for clamping a workpiece. The device is arranged on a workbench and used for clamping and stabilizing a processed workpiece.

In the prior art, in order to improve the production efficiency of work, a precision vice is adopted to adapt to the rapid installation of products with different equipment and different specifications, the [ China utility model ] CN201720345596.8 rapidly positions the precision vice, a cushion block with a corresponding specification size is selected according to the clamping thickness of the products, and a proper position is adjusted, so that the cushion block is positioned and locked on a dovetail body through a screw.

However, when the cushion blocks are replaced, the screw rod is required to be screwed out from the salix leaf locking block to detach the original cushion block, the salix leaf locking block is movable, when the cushion block is large, the salix leaf locking block is shielded, the screw rod is not easy to be aligned with the threaded hole of the salix leaf locking block rapidly, and the replacement efficiency is affected.

Disclosure of Invention

The utility model aims to provide a quick positioning type precision vice for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a quick-positioning precision vice, the quick-positioning precision vice comprising: the vice body, the interior slip joint salix leaf latch segment of vice body is provided with the connecting block on the salix leaf latch segment, sliding connection cushion on the connecting block, and the top joint of cushion has the cardboard, and the cardboard rotates to be connected on the connecting block, and the both sides of cardboard are provided with spacing subassembly.

Preferably, the connecting block is of a convex plate-shaped structure, the connecting block is slidably connected in the mounting groove, and the mounting groove is formed in the cushion block.

Preferably, the top of connecting block has been seted up and has been stepped down the groove, and the groove of stepping down is "protruding" groove form structure, and the bottom of the groove of stepping down rotates and connects the installation piece, is provided with the ball between installation piece and the groove of stepping down.

Preferably, the installation piece is "protruding" cubic structure, and the installation piece passes the apron, and the apron sets up on the groove of stepping down, and the cardboard is connected at the top of installation piece.

Preferably, the cardboard is rectangular plate structure, and the both sides of cardboard are the arcuation, and the top of cardboard is provided with the handle, and the length of cardboard is less than the length of mounting groove, and the length of cardboard is greater than the width of mounting groove.

Preferably, both sides of the mounting groove are provided with limiting blocks, the limiting blocks are mounted on the loop bars, the loop bars are of T-shaped rod-shaped structures, the loop bars penetrate through the supporting plates, and the two groups of supporting plates are respectively arranged on both sides of the connecting block.

Preferably, the loop bar is sleeved with a spring, and the spring is arranged between the supporting plate and the limiting block.

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

according to the quick positioning type precision vice, the connecting block is directly arranged on the willow leaf locking block, so that the cushion block is conveniently and directly sleeved and arranged on the connecting block, the cushion block is positioned through the clamping plate, the clamping plate is arranged to be in rotary connection, the cushion block is conveniently and abdicated, the quick replacement of the cushion block is realized, the working efficiency is improved, and the limiting assemblies are arranged on the two sides of the clamping plate to prevent the clamping plate from autorotation.

Drawings

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

FIG. 2 is a schematic diagram of a pad structure according to the present utility model;

FIG. 3 is a schematic view of a limiting structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure shown in FIG. 3A;

fig. 5 is a schematic cross-sectional view of a rotary structure according to the present utility model.

In the figure: the vice comprises a vice body 1, a cushion block 2, a salix leaf locking block 3, a connecting block 4, a mounting groove 5, a clamping plate 6, a supporting plate 7, a loop bar 8, a limiting block 9, a spring 10, a mounting block 11, a cover plate 12, a ball 13 and a yielding groove 14.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1-2, the present utility model provides a technical solution: a quick-positioning precision vice, the quick-positioning precision vice comprising: the vice comprises a vice body 1, wherein a salix leaf locking block 3 is slidably clamped in the vice body 1, a connecting block 4 is arranged on the salix leaf locking block 3, a cushion block 2 is slidably connected on the connecting block 4, a clamping plate 6 is clamped at the top of the cushion block 2, the clamping plate 6 is rotatably connected on the connecting block 4, and limit components are arranged on two sides of the clamping plate 6;

install connecting block 4 directly on salix leaf latch segment 3, the cushion 2 of being convenient for directly overlaps to establish and install on connecting block 4, fix a position cushion 2 through cardboard 6, and cardboard 6 sets up to rotate to be connected, is convenient for step down cushion 2, realizes the quick replacement of cushion 2, improves work efficiency to set up spacing subassembly in cardboard 6 both sides, prevent that cardboard 6 from taking place the rotation.

Example two

As shown in fig. 3 to 5, on the basis of the first embodiment, the cushion block 2 is quickly positioned on the vice body 1, the replacement efficiency of the cushion block 2 is improved, the connecting block 4 is of a 'convex' plate-shaped structure, the connecting block 4 is slidably connected in the mounting groove 5, the mounting groove 5 is arranged on the cushion block 2, the top of the connecting block 4 is provided with the abdicating groove 14, the abdicating groove 14 is of a 'convex' groove-shaped structure, the bottom of the abdicating groove 14 is rotationally connected with the mounting block 11, balls 13 are arranged between the mounting block 11 and the abdicating groove 14, the mounting block 11 is of a 'convex' block-shaped structure, the mounting block 11 passes through the cover plate 12, the cover plate 12 is arranged on the abdicating groove 14, the top of the mounting block 11 is connected with the clamping plate 6, the clamping plate 6 is of a rectangular plate-shaped structure, two sides of the clamping plate 6 are arc-shaped, handles are arranged above the clamping plate 6, the length of the clamping plate 6 is smaller than the length of the mounting groove 5, two sides of the mounting groove 5 are respectively provided with the limiting blocks 9, the limiting blocks 9 are arranged on the sleeve rod 8, the sleeve rod 8 is of a 'T' -shaped structure, the sleeve rod 8 passes through the two support plates 7 and the two groups of the limiting blocks 7 are respectively arranged between the two support plates 7 and the two support plates 10 and the sleeve rod 8 are respectively sleeved on the two sides of the spring 8, and the limiting blocks 10 are respectively arranged;

simultaneously, two groups of limiting blocks 9 are pressed downwards, the limiting blocks 9 move downwards to the lower side of the clamping plate 6, the springs 10 are compressed, at the moment, the clamping plate 6 drives the mounting blocks 11 to rotate ninety degrees in the yielding grooves 14, the clamping plate 6 is completely located in the mounting grooves 5, at the moment, the cushion block 2 can be taken out from the connecting block 4, the cushion block 2 needing to be replaced is inserted into the connecting block 4, the clamping plate 6 is rotated, the clamping plate 6 is clamped above the cushion block 2, the cushion block 2 is positioned, at the moment, the two groups of limiting blocks 9 move upwards to the two sides of the clamping plate 6 under the restoring force of the springs 10, the clamping plate 6 is prevented from rotating, and the quick replacement of the cushion block 2 is realized.

During actual use, two sets of limit blocks 9 are pressed downwards simultaneously, the limit blocks 9 move downwards to the lower side of the clamping plate 6, and the springs 10 are compressed, the clamping plate 6 can rotate at the moment, the clamping plate 6 drives the mounting block 11 to rotate ninety degrees in the yielding groove 14, the clamping plate 6 is completely positioned in the mounting groove 5, the cushion block 2 can be taken out from the connecting block 4 at the moment, the cushion block 2 to be replaced is inserted into the connecting block 4, the clamping plate 6 is rotated, the clamping plate 6 is clamped above the cushion block 2, the cushion block 2 is positioned, at the moment, the two sets of limit blocks 9 move upwards to the two sides of the clamping plate 6 under the restoring force of the springs 10, the clamping plate 6 is prevented from rotating, and the quick replacement of the cushion block 2 is realized.

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. A quick positioning precision vice is characterized in that: the quick positioning type precision vice comprises a vice body (1), wherein the vice body (1) is internally and slidably connected with a salix leaf locking block (3), a connecting block (4) is arranged on the salix leaf locking block (3), a cushion block (2) is connected onto the connecting block (4) in a sliding mode, a clamping plate (6) is clamped at the top of the cushion block (2), the clamping plate (6) is rotationally connected onto the connecting block (4), and limiting assemblies are arranged on two sides of the clamping plate (6).

2. The quick positioning precision vise of claim 1, further comprising: the connecting block (4) is of a convex plate-shaped structure, the connecting block (4) is slidably connected in the mounting groove (5), and the mounting groove (5) is formed in the cushion block (2).

3. The quick positioning precision vise of claim 2, further comprising: the top of connecting block (4) has been seted up and has been moved away groove (14), and the groove (14) of moving away is "protruding" groove form structure, and the bottom of groove (14) of moving away rotates and connects installation piece (11), is provided with ball (13) between installation piece (11) and the groove (14) of moving away.

4. A quick positioning precision vice as claimed in claim 3, wherein: the installation block (11) is of a convex block structure, the installation block (11) penetrates through the cover plate (12), the cover plate (12) is arranged on the abdication groove (14), and the top of the installation block (11) is connected with the clamping plate (6).

5. The quick positioning precision vise of claim 4, further comprising: the cardboard (6) is rectangular plate structure, and the both sides of cardboard (6) are arcly, and the top of cardboard (6) is provided with the handle, and the length of cardboard (6) is less than the length of mounting groove (5), and the length of cardboard (6) is greater than the width of mounting groove (5).

6. The quick positioning precision vise of claim 5, further comprising: limiting blocks (9) are arranged on two sides of the mounting groove (5), the limiting blocks (9) are arranged on the loop bars (8), the loop bars (8) are of a T-shaped rod-shaped structure, the loop bars (8) penetrate through the supporting plates (7), and two groups of supporting plates (7) are respectively arranged on two sides of the connecting block (4).

7. The quick positioning precision vise of claim 6, further comprising: the spring (10) is sleeved on the loop bar (8), and the spring (10) is arranged between the supporting plate (7) and the limiting block (9).