CN218575604U

CN218575604U - Rapid fixing clamp

Info

Publication number: CN218575604U
Application number: CN202222835805.0U
Authority: CN
Inventors: 张瑞高
Original assignee: Wuhu Baide Intelligent Equipment Co ltd
Current assignee: Wuhu Baide Intelligent Equipment Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-07
Anticipated expiration: 2032-10-27

Abstract

The utility model belongs to the technical field of the mounting fixture technique and specifically relates to a quick mounting fixture, including workstation and splint, the workstation top is provided with and is used for pressing from both sides tight centre gripping subassembly to the work piece, splint inside is provided with and is used for compressing tightly fixed spacing subassembly to the work piece. The utility model discloses a thereby splint and clamp plate can press from both sides tightly and compress tightly multiplicable stability fixed to the work piece.

Description

Rapid fixing clamp

Technical Field

The utility model relates to a mounting fixture technical field specifically is a quick mounting fixture.

Background

The fixture is used for fixing a processing object to enable the processing object to occupy a correct position in a machine manufacturing process so as to receive a device for construction or detection, and can be used for quickly, conveniently and safely installing a workpiece. When a conventional clamp is used for fixing a square workpiece, the two sides of the workpiece are clamped and fixed generally, the fixing effect of the mode is general, and the workpiece can move and shift during the machining process, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick mounting fixture to solve the problem of proposing in the above-mentioned background art.

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

the utility model provides a quick mounting fixture, includes workstation and splint, the workstation top is provided with and is used for carrying out the tight centre gripping subassembly of clamp to the work piece, splint inside is provided with and is used for compressing tightly fixed spacing subassembly to the work piece.

As the utility model discloses preferred scheme, the centre gripping subassembly is including setting up a plurality of first spouts at the workstation top, the workstation both sides all are provided with first motor, first motor output is provided with first lead screw, the one end that first motor was kept away from to first lead screw extends to one of them first spout inner wall, another the inside first slide bar that is provided with of first spout, and is a plurality of the inside first slider that all is provided with of first spout, first slider top is provided with splint, splint are close to workstation center one side and are provided with the bottom plate.

As the utility model discloses preferred scheme, first motor passes through bolt and workstation outer wall connection, first motor output passes through the shaft coupling and is connected with first lead screw, first lead screw runs through first slider and contacts with first slider inner wall, the one end that first motor was kept away from to first lead screw is passed through bearing and first spout inner wall connection, first slide bar both ends are all through bearing and first spout inner wall connection, first slide bar runs through first slider and contacts with first slider inner wall, first slider passes through spacing slider and first spout inner wall sliding connection, first slider top and splint integrated into one piece, splint one side and bottom plate integrated into one piece.

As the utility model discloses preferred scheme, spacing subassembly is including setting up two second spouts in splint one side, the splint top is provided with the second motor, second motor output is provided with the second lead screw, the one end that the second motor was kept away from to the second lead screw extends to one of them second spout inner wall, another second spout inner wall is provided with the second slide bar, two second spout inner wall all is provided with the second slider, the one end that the second spout was kept away from to the second slider is provided with the clamp plate.

As the utility model discloses preferred scheme, the second motor passes through the bolt and is connected with the splint top, the second motor output passes through the shaft coupling and is connected with the second lead screw, the one end that the second motor was kept away from to the second lead screw is passed through bearing and the interior wall connection of second spout, the second lead screw runs through the second slider and contacts with second slider inner wall, second slide bar both ends are all through bearing and the interior wall connection of second spout, the second slide bar runs through the second slider and contacts with second slider inner wall, the second slider passes through spacing slider and second spout inner wall sliding connection, second slider and clamp plate integrated into one piece.

Compared with the prior art, the beneficial effects of the utility model are that: to the problem that provides in the background art, this application has adopted centre gripping subassembly and spacing subassembly, and it makes it to press from both sides tight to the workstation center removal to drive the splint that the first slider of accessible drove both sides through first motor, thereby the bottom plate contact work piece utilizes the oblique angle to hold up the work piece simultaneously and makes the work piece remove to the bottom plate top, then utilizes the second motor operation to drive the second lead screw and rotate and drive the clamp plate through the second slider and move down to compress tightly the work piece, the utility model discloses a thereby splint and clamp plate can press from both sides tightly the work piece and compress tightly multiplicable stability fixed to the work piece.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

fig. 4 is an enlarged back view of the utility model.

In the figure: 1. a work table; 101. a first chute; 2. a first motor; 201. a first lead screw; 202. a first slide bar; 3. a first slider; 4. a splint; 401. a second chute; 5. a second motor; 501. a second lead screw; 502. a second slide bar; 6. a second slider; 601. pressing a plate; 7. a base plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention have been presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a quick mounting fixture, includes workstation 1 and splint 4, its characterized in that: the top of the workbench 1 is provided with a clamping assembly for clamping a workpiece, and the clamping plate 4 is internally provided with a limiting assembly for compressing and fixing the workpiece.

All electrical components in this embodiment are controlled by a conventional controller.

In an embodiment, referring to fig. 1, fig. 2 and fig. 4, the clamping assembly includes a plurality of first sliding grooves 101 disposed at the top of the worktable 1, first motors 2 are disposed on both sides of the worktable 1 and used for driving the first lead screws 201 to rotate, first lead screws 201 are disposed at output ends of the first motors 2, when the first lead screws 201 rotate, surface grains are matched with grains of inner walls of first sliding blocks 3, so that when the first lead screws 201 rotate, the first sliding blocks 3 can be driven to slide in the first sliding grooves 101, and the clamping plates 4 are driven to move, one end of each first lead screw 201 away from the first motor 2 extends to an inner wall of one of the first sliding grooves 101, a first sliding bar 202 is disposed in the other first sliding groove 101 and used for limiting the first sliding block 3, when the clamping plate 4 moves, the first sliding block 3 on the other side can be driven to slide on inner walls of the first sliding grooves 101 and outside the first sliding bar 202, the first sliding blocks 3 are arranged in the first sliding grooves 101, clamping plates 4 capable of contacting with workpieces are arranged at the tops of the first sliding blocks 3 and used for clamping the workpieces, a bottom plate 7 is arranged on one side, close to the center of the workbench 1, of the clamping plates 4, when the clamping plates 4 move, the bottom plate 7 can support the workpieces to the surface of the bottom plate 7 by utilizing the oblique angle on one side to contact the workpieces, so that the workpieces are supported, the length of the bottom plate 7 can be adjusted according to requirements, the first motor 2 is connected with the outer wall of the workbench 1 through bolts, the output end of the first motor 2 is connected with a first lead screw 201 through a coupler, the first lead screw 201 penetrates through the first sliding blocks 3 and contacts with the inner wall of the first sliding blocks 3, one end, far away from the first motor 2, of the first lead screw 201 is connected with the inner wall of the first sliding groove 101 through a bearing, and two ends of the first sliding rod 202 are connected with the inner wall of the first sliding groove 101 through bearings, first slide bar 202 runs through first slider 3 and contacts with 3 inner walls of first slider, first slider 3 passes through spacing slider and first spout 101 inner wall sliding connection, 3 tops of first slider and splint 4 integrated into one piece, splint 4 one side and bottom plate 7 integrated into one piece at first control first motor 2 operation drive first lead screw 201 and rotate, drive first slider 3 and slide in first spout 101 simultaneously to splint 4 that drive the top move to splint 4 contact work piece and press from both sides the work piece to 1 center of workstation, and bottom plate 7 contact work piece simultaneously to utilize bottom plate 7 oblique angle to hold up to bottom plate 7 surface.

In an embodiment, referring to fig. 1 to 4, the limiting assembly includes two second sliding grooves 401 disposed on one side of a clamping plate 4, a second motor 5 is disposed on a top of the clamping plate 4 and is used for driving a second lead screw 501 to rotate, the second lead screw 501 matches with the inner wall of a second sliding block 6 by using surface texture, so that the second lead screw 501 can drive the second sliding block 6 to slide in the second sliding groove 401 when rotating, the second lead screw 501 is disposed at an output end of the second motor 5, one end of the second lead screw 501, which is away from the second motor 5, extends to an inner wall of one of the second sliding grooves 401, a second sliding rod 502 is disposed on an inner wall of the other one of the second sliding grooves 401 and is used for limiting when the second sliding block 6 slides, when the pressing plate 601 moves, the second sliding block 6 on the other side can be driven to slide on the inner wall of the second sliding groove 401 and the outside of the second sliding rod 502, the inner walls of both the second sliding grooves 401 are provided with the second sliding blocks 6, the second slider 6 can drive the pressing plate 601 to move synchronously when sliding, the end of the second slider 6 away from the second chute 401 is provided with the pressing plate 601, can contact the top of the workpiece for compressing and fixing the workpiece, the second motor 5 is connected with the top of the clamping plate 4 through a bolt, the output end of the second motor 5 is connected with the second lead screw 501 through a coupler, one end of the second lead screw 501 away from the second motor 5 is connected with the inner wall of the second chute 401 through a bearing, the second lead screw 501 penetrates through the second slider 6 to be contacted with the inner wall of the second slider 6, both ends of the second slider 502 are connected with the inner wall of the second chute 401 through bearings, the second slider 502 penetrates through the second slider 6 to be contacted with the inner wall of the second slider 6, the second slider 6 is connected with the inner wall of the second chute 401 through a limiting slider, the second slider 6 and the pressing plate 601 are integrally formed, when the clamping plate 4 clamps the workpiece, the second motor 5 is controlled to operate to drive the second screw rod 501 to rotate and drive the second slide block 6 to slide on the inner wall of the second chute 401 and drive the pressing plate 601 to move downwards to contact the workpiece and press the workpiece.

The utility model discloses work flow: when the workpiece pressing device is used, firstly, the first motor 2 is controlled to operate to drive the first lead screw 201 to rotate, the first sliding block 3 is driven to slide in the first sliding groove 101, the clamping plate 4 at the top is driven to move towards the center of the workbench 1 until the clamping plate 4 contacts with a workpiece to clamp the workpiece, meanwhile, the bottom plate 7 contacts with the workpiece, the bottom plate 7 is supported to the surface of the bottom plate 7 by utilizing the oblique angle of the bottom plate 7, and after the clamping plate 4 clamps the workpiece, the second motor 5 is controlled to operate to drive the second lead screw 501 to rotate and drive the second sliding block 6 to slide on the inner wall of the second sliding groove 401 and drive the pressing plate 601 to move downwards until the workpiece is contacted with the workpiece and compress the workpiece.

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 quick mounting fixture, includes workstation (1) and splint (4), its characterized in that: the clamping device is characterized in that a clamping assembly used for clamping a workpiece is arranged at the top of the workbench (1), and a limiting assembly used for compressing and fixing the workpiece is arranged inside the clamping plate (4).

2. A quick-fixing clamp as claimed in claim 1, characterized in that: the centre gripping subassembly is including setting up a plurality of first spout (101) at workstation (1) top, workstation (1) both sides all are provided with first motor (2), first motor (2) output is provided with first lead screw (201), the one end that first motor (2) were kept away from in first lead screw (201) extends to one of them first spout (101) inner wall, another first spout (101) inside is provided with first slide bar (202), and is a plurality of first spout (101) inside all is provided with first slider (3), first slider (3) top is provided with splint (4), splint (4) are close to workstation (1) center one side and are provided with bottom plate (7).

3. A quick-fixing clamp as claimed in claim 2, characterized in that: first motor (2) pass through bolt and workstation (1) outer wall connection, first motor (2) output passes through the shaft coupling and is connected with first lead screw (201), first lead screw (201) run through first slider (3) and contact with first slider (3) inner wall, the one end that first motor (2) were kept away from in first lead screw (201) passes through bearing and first spout (101) inner wall connection, first slide bar (202) both ends all pass through bearing and first spout (101) inner wall connection, first slide bar (202) run through first slider (3) and contact with first slider (3) inner wall, first slider (3) are through spacing slider and first spout (101) inner wall sliding connection, first slider (3) top and splint (4) integrated into one piece, splint (4) one side and bottom plate (7) integrated into one piece.

4. A quick-fixing clamp as claimed in claim 1, characterised in that: spacing subassembly is including setting up two second spout (401) in splint (4) one side, splint (4) top is provided with second motor (5), second motor (5) output is provided with second lead screw (501), the one end that second motor (5) were kept away from in second lead screw (501) extends to one of them second spout (401) inner wall, another second spout (401) inner wall is provided with second slide bar (502), two second spout (401) inner wall all is provided with second slider (6), the one end that second spout (401) were kept away from in second slider (6) is provided with clamp plate (601).

5. The quick fixing clamp according to claim 4, wherein: second motor (5) are connected through bolt and splint (4) top, second motor (5) output passes through the shaft coupling and is connected with second lead screw (501), the one end that second motor (5) were kept away from in second lead screw (501) passes through bearing and second spout (401) inner wall connection, second lead screw (501) run through second slider (6) and contact with second slider (6) inner wall, second slide bar (502) both ends all pass through bearing and second spout (401) inner wall connection, second slide bar (502) run through second slider (6) and contact with second slider (6) inner wall, second slider (6) are through spacing slider and second spout (401) inner wall sliding connection, second slider (6) and clamp plate (601) integrated into one piece.