CN222553339U

CN222553339U - A tooling fixture with angle adjustment function

Info

Publication number: CN222553339U
Application number: CN202421191843.XU
Authority: CN
Inventors: 陈德广; 李雷
Original assignee: Anhui Chuangze Precision Fixture Technology Co ltd
Current assignee: Anhui Chuangze Precision Fixture Technology Co ltd
Priority date: 2024-05-29
Filing date: 2024-05-29
Publication date: 2025-03-04
Anticipated expiration: 2034-05-29

Abstract

The invention relates to a tool fixture with an angle adjustment function, which belongs to the technical field of tool fixtures, comprising a base and two slide seats respectively slidably arranged on both sides of the base top surface, and also comprising support parts respectively arranged on one side corresponding to the two slide seats, a mounting bracket is fixed to one side of the base top surface, and a pressing bracket is arranged on the mounting bracket, and the movable support part comprises a fixing rod fixedly penetrated in the inner wall of the upper end of the slide seat and a moving rod threadedly penetrated in the inner wall of the lower end of the slide seat, and the fixing rod is hinged with a rotating rod at one end facing the base, and the end of the rotating rod is fixedly connected to the supporting plate, and one end of the moving rod is abutted against the supporting plate. Through the arrangement of the movable supporting part and the pressing part, when clamping the workpiece, the angle of the supporting part can be adjusted to make it fit with the equilateral outer wall of the workpiece, and the moving pressing part is close to the top surface of the workpiece, so that the utility model can be adapted to different workpiece installations, effectively increasing the scope of application of the utility model.

Description

Frock clamp with angle modulation function

Technical Field

The utility model belongs to the technical field of tool clamps, and particularly relates to a tool clamp with an angle adjusting function.

Background

The fixture is a device for fixing a machining object in a correct position in a mechanical manufacturing process to receive construction or detection, and is also called a fixture in a broad sense, and any process in the process for rapidly, conveniently and safely mounting a workpiece can be called a fixture. The fixture is generally composed of a positioning element (determining the correct position of the workpiece in the fixture), a clamping device, a tool setting guide element (determining the relative position of the tool and the workpiece or guiding the tool direction), an indexing device (enabling the workpiece to finish the machining of a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (fixture base) and the like.

When clamping two vertically intersected workpieces, the prior included angle clamp clamps the two workpieces by continuously rotating the screw rod and then driving the right-angle fixing block by the screw rod, although the two workpieces can form a good fixing effect in the mode, the clamp can only clamp two vertically intersected workpieces, cannot adjust the clamping angle and has a limited application range.

Disclosure of utility model

The utility model aims to provide a fixture with an angle adjusting function, so as to solve the problems in the background technology.

The utility model provides the technical scheme that the device comprises a base and two sliding seats respectively arranged on two sides of the top surface of the base in a sliding manner, and is characterized by also comprising supporting parts respectively arranged on one corresponding surface of the two sliding seats, wherein one side of the top surface of the base is fixedly provided with a mounting frame, and the mounting frame is provided with a pressing part;

The movable supporting component comprises a fixed rod fixedly penetrating through the inner wall of the upper end of the sliding seat and a movable rod threaded through the inner wall of the lower end of the sliding seat, one end of the fixed rod, which faces to the base, is hinged with a rotating rod, the tail end of the rotating rod is fixedly connected with a supporting plate, and one end of the movable rod abuts against the supporting plate.

In the scheme, it is to be noted that, push down the part including install in cylinder on the mounting bracket top surface, the output of cylinder runs through the mounting bracket and is connected with the threaded rod, the bottom mounting of threaded rod has the briquetting, the both sides of briquetting all articulate there is the movable block, be provided with adjusting part on the pole body of threaded rod telescopic link.

In the scheme, the adjusting component comprises a movable sleeve which is sleeved on a threaded rod body through threads, an annular groove is formed in the outer wall of the movable sleeve, an annular sleeve is arranged in the groove in a rotating mode, two connecting blocks are symmetrically fixed on the outer wall of the annular sleeve, connecting rods are hinged to the tail ends of the connecting blocks, and the tail ends of the connecting rods are hinged to the two movable blocks respectively.

It is further worth to say that one side that the slide deviates from is equipped with the regulating block, the regulating block bottom is equipped with the slider, the base top surface be equipped with slider assorted slide, the top surface screw thread of regulating block runs through there is the locking piece, offer a plurality of on the slide bottom inner wall with the fixed orifices of locking piece looks adaptation.

In the scheme, a protection pad is arranged between the two sliding seats, and the protection pad is fixed on the upper surface of the base.

Compared with the prior art, the tool clamp with the angle adjusting function provided by the utility model at least comprises the following beneficial effects:

(1) Through the arrangement of the movable supporting component and the pressing component, when the workpiece is clamped, the angle of the supporting component can be adjusted to enable the supporting component to be attached to the equilateral outer wall of the workpiece, and the pressing component is moved to be attached to the top surface of the workpiece, so that the workpiece clamping device can be suitable for different workpieces to be mounted, and the application range of the workpiece clamping device is effectively increased.

(2) Through the setting of adjusting part, place the work piece in two backup pads after, rotate the epaxial handle of movable sleeve to this adjusts the angle of movable block and briquetting, when the angle of the slope of movable block is unanimous with the backup pad, starts the cylinder, makes briquetting and movable block offset with the work piece, reaches the purpose of fixed work piece, when the work piece of different angles of installation, can all realize fixedly through adjusting backup pad and adjusting part, has further strengthened the application scope that this frock pressed from both sides tightly.

Drawings

FIG. 1 is a schematic perspective view of the product of the present utility model;

FIG. 2 is a schematic top view of the product of the present utility model;

FIG. 3 is a schematic elevational schematic of the product of the present utility model;

fig. 4 is a schematic view of the structure of the product conditioning assembly of the present utility model.

In the figure, a base, a sliding seat, a moving rod, a fixed rod, a supporting plate, a mounting frame, a threaded rod, a rotating rod, a pressing block, a movable block, a connecting rod, a connecting block, a movable sleeve, an annular sleeve, a protecting pad, a cylinder, an adjusting block and a locking block, wherein the moving rod, the fixed rod, the supporting plate, the mounting frame, the threaded rod, the rotating rod, the pressing block, the movable block, the connecting rod, the connecting block, the movable sleeve, the annular sleeve, the protecting pad, the cylinder, the adjusting block and the locking block are respectively arranged in sequence.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a fixture with angle adjusting function comprises a base 1 and two sliding seats 2 respectively arranged on two sides of the top surface of the base 1 in a sliding manner, and is characterized by further comprising supporting components respectively arranged on one corresponding surface of the two sliding seats 2, wherein a mounting frame 6 is fixed on one side of the top surface of the base 1, and a pressing component is arranged on the mounting frame 6;

Through the setting of movable supporting part and pushing down the part, when the centre gripping work piece, can make its and the equilateral outer wall of work piece laminating mutually through adjusting the angle of supporting part, make its top surface of hugging closely the work piece under removing the pushing down the part, reach the purpose of fixed work piece.

1-4, It should be noted that the movable supporting component includes a fixed rod 4 fixedly penetrating through an inner wall at an upper end of the sliding base 2 and a moving rod 3 threaded penetrating through an inner wall at a lower end of the sliding base 2, one end of the fixed rod 4 facing to the base 1 is hinged with a rotating rod 8, a supporting plate 5 is fixedly connected at a tail end of the rotating rod 8, and one end of the moving rod 3 abuts against the supporting plate 5;

Through the arrangement of the supporting parts, in the actual use process, the fixed rods 4 are arranged on the sliding seat 2, one ends of the two fixed rods 4 opposite to each other are hinged with the rotating rods 8, the other ends of the rotating rods 8 are fixed with the supporting plates 5, then the moving rods 3 are arranged on the sliding seat 2 through screw holes on the sliding seat 2, so that the moving rods 3 can be freely adjusted on the sliding seat 2, one ends of the moving rods 3 prop against the supporting plates 5, the angle of the supporting plates 5 is adjusted by adjusting the length of the moving rods 3 penetrating into the sliding seat 2, and the angle of the supporting plates 5 can be adjusted according to the angle of workpieces.

Further, referring to fig. 1-4, it is worth to be explained that an adjusting block 17 is disposed on one side of the sliding seat 2 away from the sliding seat, a sliding block is disposed at the bottom of the adjusting block 17, a sliding way matched with the sliding block is disposed on the top surface of the base 1, a locking block 18 is threaded through the top surface of the adjusting block 17, and a plurality of fixing holes matched with the locking block 18 are formed in the inner wall of the bottom end of the sliding way.

Through the arrangement of the adjusting block 17 and the locking block 18, when in use, the sliding seat 2 is fixedly connected with the adjusting block 17, and the interval between the two supporting plates 5 is adjusted through the sliding of the adjusting block 17 on the locking block 18, so that the fixing of different workpieces can be adapted, and the application range of the utility model is further increased;

In the actual use process, the fixing effect of the pressing part on the workpiece is limited when the tool is fixed, and the pressing block 9 can not accurately fix the workpiece according to the shape of the workpiece;

In order to solve the above problem, further, referring to fig. 1-4, it should be noted that the pressing component includes a cylinder 16 mounted on the top surface of the mounting frame 6, an output end of the cylinder 16 penetrates through the mounting frame 6 and is connected with a threaded rod 7, a pressing block 9 is fixed at a bottom end of the threaded rod 7, two sides of the pressing block 9 are hinged with movable blocks 10, and an adjusting component is disposed on a rod body of a telescopic rod of the threaded rod 7;

Through the setting of pushing down the part, in the in-service use, according to the size of work piece and the angle of putting, slide carriage 2 slides suitable position and fixed, rotate movable rod 3 and adjust the position that movable rod 3 and backup pad 5 offset, adjust two backup pads 5 to be certain angle, make it and the angle phase-match of work piece, put into two backup pads 5 with the work piece, start cylinder 16 at last, make briquetting 9 and the work piece of threaded rod 7 bottom offset to reach the purpose of fixed work piece.

Further, referring to fig. 1-4, it should be noted that the adjusting component includes a movable sleeve 13 that is screwed on the shaft of the threaded rod 7, an annular groove is provided on the outer wall of the movable sleeve 13, an annular sleeve 14 is rotatably sleeved in the groove, two connecting blocks 12 are symmetrically fixed on the outer wall of the annular sleeve 14, the ends of the two connecting blocks 12 are hinged with connecting rods 11, and the ends of the two connecting rods 11 are respectively hinged with the two movable blocks 10 correspondingly;

Through the setting of adjusting part, place the work piece on two backup pads 5, handle on rotating movable sleeve 13, make movable sleeve 13 reciprocate at the shaft of threaded rod 7, the removal of movable sleeve 13 can drive annular cover 14 and the connecting block 12 that set up on movable sleeve 13 and remove, the removal of connecting block 12 can adjust the rotation of movable block 10 through connecting rod 11 that connecting block 12 terminal rotated the connection, thereby adjust the angle of movable block 10 and briquetting 9, when the angle of the slope of movable block 10 is unanimous with backup pad 5, start cylinder 16, make briquetting 9 and movable block 10 offset with the work piece, reach the purpose of fixed work piece, when the work piece of different angles of installation, all can realize fixing through adjusting backup pad 5 and adjusting part, the application scope of this frock clamp is further strengthened.

Further, referring to fig. 1 to 4, it should be noted that a protection pad 15 is disposed between the two carriages 2, and the protection pad 15 is fixed on the upper surface of the base 1;

Through the setting of protection pad 15, when fixed work piece, the work piece can be separated by protection pad 15 with the contact of base 1 surface, can effectually prevent that the work piece from causing the collision with base 1 contact, can effectually protect the work piece.

The utility model has been described with reference to a tool holder with angle adjusting function, and specific preferred embodiments are used to illustrate the principles and embodiments of the utility model, and these embodiments are only used to help understand the principles and core ideas of the utility model, and it should be noted that, for those skilled in the art, the embodiments in the above embodiments may be further combined or replaced, and several improvements and modifications may be made to the utility model, which also fall within the scope of protection of the claims of the utility model.

Claims

1. The tool clamp with the angle adjusting function comprises a base (1) and two sliding seats (2) which are respectively arranged on two sides of the top surface of the base (1) in a sliding manner, and is characterized by further comprising supporting parts which are respectively arranged on the corresponding surfaces of the two sliding seats (2), wherein a mounting frame (6) is fixed on one side of the top surface of the base (1), and a pressing part is arranged on the mounting frame (6);

The support component comprises a fixed rod (4) fixedly penetrating through the inner wall of the upper end of the sliding seat (2) and a movable rod (3) penetrating through the inner wall of the lower end of the sliding seat (2), one end of the fixed rod (4) in the base (1) is hinged with a rotating rod (8), the tail end of the rotating rod (8) is fixedly connected with a support plate (5), and one end of the movable rod (3) abuts against the support plate (5).

2. The fixture with angle adjusting function according to claim 1, wherein the pressing component comprises an air cylinder (16) arranged on the top surface of the mounting frame (6), the output end of the air cylinder (16) penetrates through the mounting frame (6) and is connected with a threaded rod (7), a pressing block (9) is fixed at the bottom end of the threaded rod (7), movable blocks (10) are hinged to two sides of the pressing block (9), and an adjusting assembly is arranged on a rod body of a telescopic rod of the threaded rod (7).

3. The tool clamp with the angle adjusting function according to claim 2, wherein the adjusting assembly comprises a movable sleeve (13) which is sleeved on a rod body of the threaded rod (7), an annular groove is formed in the outer wall of the movable sleeve (13), an annular sleeve (14) is sleeved in the groove in a rotating mode, two connecting blocks (12) are symmetrically fixed on the outer wall of the annular sleeve (14), connecting rods (11) are hinged to the tail ends of the two connecting blocks (12), and the tail ends of the two connecting rods (11) are hinged to the two movable blocks (10) correspondingly.

4. The fixture with the angle adjusting function according to claim 1, wherein an adjusting block (17) is arranged on one side, away from the sliding seat (2), of the sliding seat, a sliding block is arranged at the bottom of the adjusting block (17), a sliding way matched with the sliding block is arranged on the top surface of the base (1), a locking block (18) penetrates through the top surface thread of the adjusting block (17), and a plurality of fixing holes matched with the locking block (18) are formed in the inner wall of the bottom end of the sliding way.

5. The fixture with the angle adjusting function according to claim 1 is characterized in that a protection pad (15) is arranged between the two sliding seats (2), and the protection pad (15) is fixed on the upper surface of the base (1).