CN219465392U

CN219465392U - Fixed station with adjustable angle

Info

Publication number: CN219465392U
Application number: CN202320126616.8U
Authority: CN
Inventors: 曹丽芬
Original assignee: Foshan Nanhai Yingya Hardware Products Co ltd
Current assignee: Foshan Nanhai Yingya Hardware Products Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-08-04
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the technical field of numerical control machine tools, and provides an angle-adjustable fixing table which comprises a clamp body, wherein a base is arranged at the bottom of the clamp body, a sleeve is welded on the inner wall of the base, a piston is connected on the inner wall of the sleeve in a sliding manner, a first screw rod is connected on the outer wall of one side of the piston in a rotating manner, and a second screw rod is connected on the outer wall of one side of the clamp body in a threaded manner. Through above-mentioned technical scheme, solved inconvenient carrying among the prior art and the easy unstable problem of clamping of work piece. According to the utility model, the piston can be driven to move by rotating the first screw rod, so that the air pressure in the base is changed, the base can be firmly fixed on equipment, the portable multifunctional clamp is convenient to carry, as the inner wall of one side of the push plate and the inner wall of the other side of the clamp body are both rotationally connected with the ball, when the ball rotates, the jaw plates can rotate, the two jaw plates can fix a workpiece in the middle, the fit degree between the jaw plates and an irregular workpiece can be effectively increased, and the stability is high.

Description

Fixed station with adjustable angle

Technical Field

The utility model relates to the technical field of numerical control machine tools, in particular to an angle-adjustable fixed table.

Background

In a numerically-controlled machine tool, a fixing table is generally required in order to fix a workpiece and facilitate subsequent processing.

1. However, the existing fixing table is usually welded to the equipment through bolts or directly, so that the fixing table is inconvenient to carry.

2. Meanwhile, the two jaw plates of the vice for fixing the workpiece are generally parallel to each other, and when the two jaw plates clamp irregular workpieces, the degree of fit between the jaw plates and the workpieces is not high easily, so that the condition of unstable clamping occurs.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an angle-adjustable fixing table, which overcomes the defects of the prior art by mutually matching a base, a sleeve, a piston, a first screw rod, a ball body and a jaw plate, and effectively solves the problems of inconvenient carrying and unstable workpiece clamping.

The technical scheme of the utility model is as follows:

the utility model provides a fixed station with adjustable angle, includes the pincers body, pincers body bottom is provided with the base, and base inner wall welding has the sleeve pipe, sleeve pipe inner wall sliding connection has the piston, piston one side outer wall rotates and is connected with first lead screw, pincers body one side outer wall spiro union has the second lead screw, and second lead screw one end outer wall rotates and is connected with the push pedal, push pedal one side inner wall and pincers body opposite side inner wall all rotate and are connected with the spheroid, and spheroid one side outer wall welding has the jaw board.

Through foretell scheme, can drive the piston through rotating first lead screw and remove to having changed the inside atmospheric pressure of base, having made the base can firmly be fixed on equipment, conveniently carry, because push pedal one side inner wall and pincers body opposite side inner wall all rotate and be connected with the spheroid, when the spheroid rotates, the jaw board can follow the rotation, and two jaw boards can fix the work piece in the centre, can effectively increase the laminating degree between jaw board and the irregular work piece, stability is high.

Preferably, the outer wall of one side of the base is welded with a fixing plate, and the first screw rod is in threaded connection with the inner wall of the fixing plate.

Through the scheme, when the first screw rod rotates on the inner wall of the fixed plate, the first screw rod can drive the piston to move.

Preferably, the outer wall welding of base top has the mounting bracket, and the mounting bracket inner wall rotates to be connected with the arc fly leaf, and the welding of pincers body is on the top outer wall of arc fly leaf.

Through the scheme, the mounting frame can rotate along the axis of the arc-shaped movable plate, so that the inclination angle of the workpiece is adjusted.

Preferably, scale marks are arranged on the inner wall of the mounting frame, and an angle alignment cone is welded on the outer wall of one side of the arc-shaped movable plate.

Through foretell scheme, the scale mark is mainly used to take notes the angle of rotation degree, and when the arc fly leaf rotated, the angle alignment cone also can follow the rotation, and the scale mark that the angle alignment cone aimed at is inclination.

Preferably, the outer wall of one side of the clamp body is connected with symmetrically distributed positioning rods in a sliding manner, and one end of each positioning rod is welded on the outer wall of the pushing plate.

Through foretell scheme, the push pedal can slide on the inner wall of pincers body when removing, and the stability when the push pedal removes can be guaranteed to the locating lever.

Preferably, the inner wall of the bottom of the clamp body is provided with a sliding groove, and the push plate is slidably connected to the inner wall of the sliding groove.

Through the scheme, when the push plate slides along the inner wall of the chute, the stability of the push plate during movement is improved.

Preferably, the outer wall of one side of the mounting frame is in threaded connection with a locking handle.

Through foretell scheme, when rotating the lock handle, the lock handle can be close to or keep away from the arc fly leaf, and when the lock handle hugs closely on the arc fly leaf, the lock handle can be fixed the arc fly leaf on the mounting bracket.

Preferably, the outer wall of the base is adhered with a sealing rubber ring.

Through above-mentioned scheme, sealing rubber circle is used for increasing the leakproofness of base.

The working principle and the beneficial effects of the utility model are as follows:

working principle: in order to fix whole fixed station, firstly place the base on the equipment, then rotate first lead screw, first lead screw can drive the piston and remove, the inside atmospheric pressure of base has been changed, can make the base firmly fix on the equipment, when the work piece of needs processing, place the work piece between two jaw boards, then drive one of them jaw board through rotating second lead screw and remove, because push pedal one side inner wall and the equal rotation of the opposite side inner wall of pincers body are connected with the spheroid, when the spheroid rotates, the jaw board can follow the rotation, two jaw boards can fix the work piece in the centre, afterwards, adjust the inclination of work piece through rotating the arc fly leaf, after the angle is confirmed, fix the arc fly leaf on the mounting bracket through rotating tightening handle, the scale mark that the angle alignment cone aimed at is inclination.

1. According to the utility model, the piston can be driven to move by rotating the first screw rod, so that the air pressure in the base is changed, the base can be firmly fixed on equipment, and the portable device is convenient to carry.

2. In the utility model, because the inner wall of one side of the push plate and the inner wall of the other side of the clamp body are both rotationally connected with the ball, when the ball rotates, the jaw plates rotate, the two jaw plates can fix the workpiece in the middle, the fit degree between the jaw plates and the irregular workpiece can be effectively increased, and the stability is high.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a rear elevational view of the overall structure of the present utility model;

FIG. 3 is a bottom view of the overall structure of the present utility model;

fig. 4 is a schematic view of a first screw and piston connection structure according to the present utility model.

In the figure: the novel clamping device comprises a clamp body 1, a base 2, a sleeve 3, a first screw rod 4, a piston 5, a second screw rod 6, a push plate 7, a ball 8, a jaw plate 9, a fixed plate 10, a mounting frame 11, an arc-shaped movable plate 12, scale marks 13, an angle alignment cone 14, a positioning rod 15, a sliding groove 16, a locking handle 17 and a sealing rubber ring 18.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Example 1

As shown in fig. 1-4, this embodiment provides an angle adjustable fixed station, including a clamp body 1, clamp body 1 bottom is provided with base 2, and the welding of base 2 inner wall has sleeve pipe 3, sleeve pipe 3 inner wall sliding connection has piston 5, piston 5 one side outer wall rotates and is connected with first lead screw 4.

In this embodiment, the piston 5 can be driven to move by rotating the first screw rod 4, so that the air pressure inside the base 2 is changed, and the base 2 can be firmly fixed on equipment, so that the portable device is convenient to carry.

Referring to fig. 1-4, a fixing plate 10 is welded on the outer wall of one side of the base 2, and a first screw rod 4 is screwed on the inner wall of the fixing plate 10, and when the first screw rod 4 rotates on the inner wall of the fixing plate 10, the first screw rod 4 drives the piston 5 to move.

Referring to fig. 1, the outer wall of the top of the base 2 is welded with a mounting frame 11, the inner wall of the mounting frame 11 is rotationally connected with an arc-shaped movable plate 12, the clamp body 1 is welded on the outer wall of the top of the arc-shaped movable plate 12, and the mounting frame 11 can rotate along the axis of the arc-shaped movable plate 12, so that the inclination angle of a workpiece is adjusted.

Referring to fig. 3, a sealing rubber ring 18 is adhered to the outer wall of the base 2, and the sealing rubber ring 18 is used for increasing the tightness of the base 2.

Example 2

As shown in fig. 2, based on the same concept as that of the embodiment 1, this embodiment also provides an angle-adjustable fixing table, where a second screw rod 6 is screwed to an outer wall of one side of the caliper body 1, and an outer wall of one end of the second screw rod 6 is rotatably connected with a push plate 7, an inner wall of one side of the push plate 7 and an inner wall of the other side of the caliper body 1 are rotatably connected with a sphere 8, and an outer wall of one side of the sphere 8 is welded with a jaw plate 9.

In this embodiment, because push pedal 7 one side inner wall and the equal rotation of pincers body 1 opposite side inner wall are connected with spheroid 8, and when spheroid 8 rotated, jaw board 9 can rotate thereupon, and two jaw boards 9 can fix the work piece in the centre, can effectively increase the laminating degree between jaw board 9 and the irregular work piece, and stability is high.

Referring to fig. 1, the inner wall of the mounting frame 11 is provided with scale marks 13, and the outer wall of one side of the arc-shaped movable plate 12 is welded with an angle alignment cone 14, the scale marks 13 are mainly used for recording the degree of rotation, when the arc-shaped movable plate 12 rotates, the angle alignment cone 14 also rotates, and the scale marks 13 aligned by the angle alignment cone 14 are inclination angles.

Referring to fig. 2-4, the outer wall of one side of the caliper body 1 is slidably connected with symmetrically distributed positioning rods 15, one end of each positioning rod 15 is welded on the outer wall of the push plate 7, when the push plate 7 moves, each positioning rod 15 slides on the inner wall of the caliper body 1, and the positioning rods 15 can ensure the stability of the push plate 7 when moving.

Referring to fig. 1-2, a sliding groove 16 is formed in the inner wall of the bottom of the pliers body 1, and the push plate 7 is slidably connected to the inner wall of the sliding groove 16, so that stability of the push plate 7 during movement is increased when the push plate 7 slides along the inner wall of the sliding groove 16.

Referring to fig. 1-2, the outer wall of one side of the mounting frame 11 is in threaded connection with a locking handle 17, when the locking handle 17 is rotated, the locking handle 17 is close to or far away from the arc-shaped movable plate 12, and when the locking handle 17 is tightly attached to the arc-shaped movable plate 12, the locking handle 17 can fix the arc-shaped movable plate 12 on the mounting frame 11.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a fixed station with adjustable angle, its characterized in that, including pincers body (1), pincers body (1) bottom is provided with base (2), and base (2) inner wall welding has sleeve pipe (3), sleeve pipe (3) inner wall sliding connection has piston (5), piston (5) one side outer wall rotation is connected with first lead screw (4), pincers body (1) one side outer wall spiro union has second lead screw (6), and second lead screw (6) one end outer wall rotation is connected with push pedal (7), push pedal (7) one side inner wall and pincers body (1) opposite side inner wall all rotate and are connected with spheroid (8), and spheroid (8) one side outer wall welding has jaw board (9).

2. An angle adjustable fixing table according to claim 1, wherein a fixing plate (10) is welded on the outer wall of one side of the base (2), and the first screw rod (4) is screwed on the inner wall of the fixing plate (10).

3. The angle-adjustable fixing table according to claim 1, wherein the mounting frame (11) is welded on the outer wall of the top of the base (2), the arc-shaped movable plate (12) is rotatably connected to the inner wall of the mounting frame (11), and the clamp body (1) is welded on the outer wall of the top of the arc-shaped movable plate (12).

4. A fixed table with adjustable angle according to claim 3, characterized in that the inner wall of the mounting frame (11) is provided with graduation marks (13), and the outer wall of one side of the arc-shaped movable plate (12) is welded with an angle alignment cone (14).

5. The angle-adjustable fixing table according to claim 1, wherein the outer wall of one side of the clamp body (1) is slidably connected with symmetrically distributed positioning rods (15), and one end outer wall of each positioning rod (15) is welded on the outer wall of the push plate (7).

6. The angle-adjustable fixing table according to claim 1, wherein a chute (16) is formed in the inner wall of the bottom of the clamp body (1), and the push plate (7) is slidably connected to the inner wall of the chute (16).

7. An angularly adjustable fixing table according to claim 3, characterized in that the outer wall of one side of the mounting frame (11) is screwed with a locking handle (17).

8. An angularly adjustable fixing table according to claim 1, characterized in that the outer wall of the base (2) is glued with a sealing rubber ring (18).