CN219747623U

CN219747623U - Frock clamp convenient to change

Info

Publication number: CN219747623U
Application number: CN202320087731.9U
Authority: CN
Inventors: 刘梅
Original assignee: Yantai Bailan Automation Co ltd
Current assignee: Yantai Bailan Automation Co ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-09-26
Anticipated expiration: 2033-01-30

Abstract

The utility model provides a tool clamp convenient to replace, which relates to the technical field of tool clamp equipment and comprises an operation table, wherein the top of the operation table is provided with a sliding groove, the inner wall of the sliding groove is connected with a bidirectional threaded rod in a penetrating and rotating manner, the surface of the bidirectional threaded rod is connected with a threaded block in a penetrating and threaded manner, two sides of the threaded block are connected onto the inner wall of the sliding groove in a sliding manner, the top of the threaded block is provided with an L-shaped fixed groove, the top of the square clamping plate is connected with a rotating shaft in a penetrating and rotating manner, the top of the rotating shaft is fixedly connected with a rotating block, the bottom of the rotating shaft is fixedly connected with a clamping block, the clamping block is movably clamped onto the inner wall of the L-shaped fixed groove, and the problem that the conventional tool clamp can only clamp square tool parts can be clamped and fixed when the circular tool parts are required to be clamped and fixed, so that the tool clamp can be clamped and better can be clamped and clamped.

Description

Frock clamp convenient to change

Technical Field

The utility model belongs to the technical field of tooling fixture equipment, and particularly relates to a tooling fixture convenient to replace.

Background

In order to clamp and mount a mechanical workpiece quickly and conveniently, a clamp is needed to clamp and fix the mechanical workpiece, and the clamp mainly refers to a process device for fixing a processing object in the mechanical manufacturing process.

The fixture is usually composed of a positioning element, a clamping device, a fixture base and the like, the existing fixture can only clamp square fixture parts generally, when the circular fixture parts are required to be clamped and fixed, other fixture clamps are required to be replaced, so that the fixture can be clamped better, the working efficiency is greatly reduced, and the use cost is high.

Accordingly, in view of the above, the present utility model provides a tool fixture which is easy to replace, and which is more practical in view of the existing structure and the defects.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a tool clamp convenient to replace so as to solve the problems.

The utility model provides a frock clamp convenient to change, includes the operation panel, the spout has been seted up at the top of operation panel, the inner wall of spout runs through and rotates and be connected with two-way threaded rod, two-way threaded rod's surface runs through threaded connection has the screw thread piece, the both sides sliding connection of screw thread piece is on the inner wall of spout, L type fixed slot has been seted up at the top of screw thread piece, the top of screw thread piece is provided with square cardboard, the top of square cardboard runs through and rotates and be connected with the pivot, the top fixedly connected with commentaries on classics piece of pivot, the bottom fixedly connected with fixture block of pivot, fixture block swing joint is on the inner wall of L type fixed slot, two the equal fixedly connected with square cushion of inboard of square cardboard.

Further, the surface of pivot runs through and rotates and be connected with the arc cardboard, two the inboard of arc cardboard is all fixedly connected with arc cushion.

Further, the bottom of operation panel is provided with the base, the top fixedly connected with electric putter of base, electric putter's top fixedly connected with slide.

Further, the operation panel is located the bottom of slide and has seted up T type spout, the surface of slide and the top of electric putter all sliding connection on the inner wall of T type spout.

Further, one end of the bidirectional threaded rod penetrates through the rotary handle and is fixedly connected with the rotary handle, and one side of the rotary handle penetrates through the movable clamping column.

Further, the fixed orifices have been seted up to one side that the operation panel was located the card post, the activity joint of the one end of card post is on the inner wall of fixed orifices.

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

according to the utility model, the square clamping plate and the bidirectional threaded rod are arranged, so that the square clamping plate can be better attached to and clamp the part, and the rotating shaft and the clamping block are arranged, so that the square clamping plate and the arc clamping plate can be replaced, and the square and circular part can be clamped.

According to the utility model, the electric push rod and the sliding plate are arranged, so that the height of the operating platform can be moved, the operating platform can be conveniently taken down for moving operation, and the rotating handle can be clamped and fixed by the clamping column, so that the bidirectional threaded rod can be prevented from rotating during clamping operation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram illustrating the overall structure of the present utility model.

FIG. 3 is a schematic view of the structure of the utility model at A.

FIG. 4 is a schematic view of the structure of the arc-shaped clamping plate of the utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. square soft pad; 2. square clamping plates; 3. an operation table; 4. a rotating handle; 5. a clamping column; 6. a two-way threaded rod; 7. a screw block; 8. an electric push rod; 9. a base; 10. a slide plate; 11. a rotating block; 12. a rotating shaft; 13. a clamping block; 14. an L-shaped fixing groove; 15. an arc-shaped soft cushion; 16. an arc-shaped clamping plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a tool fixture convenient to replace, which comprises an operation table 3, wherein a chute is formed in the top of the operation table 3, a bidirectional threaded rod 6 is connected to the inner wall of the chute in a penetrating and rotating manner, a threaded block 7 is connected to the surface of the bidirectional threaded rod 6 in a penetrating and threaded manner, two sides of the threaded block 7 are slidably connected to the inner wall of the chute, an L-shaped fixing groove 14 is formed in the top of the threaded block 7, a square clamping plate 2 is arranged at the top of the threaded block 7, a rotating shaft 12 is connected to the top of the square clamping plate 2 in a penetrating and rotating manner, a rotating block 11 is fixedly connected to the top of the rotating shaft 12, a clamping block 13 is fixedly connected to the bottom of the rotating shaft 12, the clamping block 13 is movably clamped to the inner wall of the L-shaped fixing groove 14, square soft cushions 1 are fixedly connected to the inner sides of the two square clamping plates 2, and the square clamping plates 2 can be replaced, so that parts can be better attached and clamped.

As an implementation mode of the utility model, the surface of the rotating shaft 12 is connected with the arc clamping plates 16 in a penetrating and rotating way, and the inner sides of the two arc clamping plates 16 are fixedly connected with the arc cushions 15, so that circular parts can be clamped.

As one implementation mode of the utility model, the bottom of the operation desk 3 is provided with the base 9, the top of the base 9 is fixedly connected with the electric push rod 8, and the top of the electric push rod 8 is fixedly connected with the slide plate 10, so that the operation desk 3 can conveniently lift.

As one implementation mode of the utility model, the operation desk 3 is provided with a T-shaped chute at the bottom of the sliding plate 10, the surface of the sliding plate 10 and the top end of the electric push rod 8 are both connected on the inner wall of the T-shaped chute in a sliding way, so that the operation desk 3 is convenient to move and operate.

As one implementation mode of the utility model, one end of the bidirectional threaded rod 6 is fixedly connected with the rotating handle 4 in a penetrating way, one side of the rotating handle 4 is movably clamped with the clamping column 5 in a penetrating way, and the bidirectional threaded rod 6 can be prevented from rotating during clamping operation.

As one implementation mode of the utility model, a fixing hole is formed in one side of the operation table 3, which is positioned on the clamping column 5, one end of the clamping column 5 is movably clamped on the inner wall of the fixing hole, and the clamping of the clamping column 5 is further increased, so that the stability of the bidirectional threaded rod 6 is improved.

Specific use and action of the embodiment:

when the device is used, when a part is square, the part is firstly placed between the two square clamping plates 2, then the bidirectional threaded rod 6 is rotated through the rotating handle 4, and the movement directions of the two threaded blocks 7 are opposite, so that the two threaded blocks 7 drive the square clamping plates 2 to move inwards to clamp the part, when the square clamping plates 2 clamp the part, the clamping column 5 passes through the rotating handle 4 and is clamped in a fixing hole on one side of the operating platform 3, and the bidirectional threaded rod 6 is prevented from rotating during clamping operation.

When the spare part is circular, then can rotate ninety degrees with fixture block 13 through turning block 11 and pivot 12, then pull upwards with pivot 12 through turning block 11 to take out fixture block 13, then can take off square cardboard 2 this moment, then through turning block 11 and pivot 12, the fixture block 13 to the L type fixed slot 14 on its screw thread piece 7 of arc cardboard 16 bottom, when fixture block 13 contacted the bottom of L type fixed slot 14, through turning block 11 with fixture block 13 rotatory ninety degrees, thereby make fixture block 13 joint in L type fixed slot 14, then the turning block 11 of arc cardboard 16 top then just the joint is on the top of arc cardboard 16, thereby fix arc cardboard 16.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Frock clamp convenient to change, including operation panel (3), its characterized in that: the utility model discloses a sliding chute has been seted up at the top of operation panel (3), the inner wall of spout runs through and rotates and be connected with two-way threaded rod (6), the surface of two-way threaded rod (6) runs through threaded connection and has screw thread piece (7), the both sides sliding connection of screw thread piece (7) is on the inner wall of spout, L type fixed slot (14) have been seted up at the top of screw thread piece (7), the top of screw thread piece (7) is provided with square cardboard (2), the top of square cardboard (2) runs through and rotates and be connected with pivot (12), the top fixedly connected with of pivot (12) changes piece (11), the bottom fixedly connected with fixture block (13) of pivot (12), fixture block (13) swing joint is on the inner wall of L type fixed slot (14), two the inboard of square cardboard (2) is equal fixedly connected with square cushion (1).

2. A tool clamp convenient to replace as recited in claim 1, wherein: the surface of pivot (12) runs through and rotates and be connected with arc cardboard (16), two the inboard of arc cardboard (16) is all fixedly connected with arc cushion (15).

3. A tool clamp convenient to replace as recited in claim 1, wherein: the bottom of operation panel (3) is provided with base (9), the top fixedly connected with electric putter (8) of base (9), the top fixedly connected with slide (10) of electric putter (8).

4. A tool clamp convenient for replacement as recited in claim 3, wherein: the operating platform (3) is located the bottom of slide (10) and has seted up T type spout, the surface of slide (10) and the top of electric putter (8) all sliding connection are on the inner wall of T type spout.

5. A tool clamp convenient to replace as recited in claim 1, wherein: one end of the bidirectional threaded rod (6) penetrates through the rotary handle (4) and is fixedly connected with the rotary handle, and one side of the rotary handle (4) penetrates through the movable clamping column (5).

6. A tool clamp convenient to replace according to claim 5, wherein: the operation panel (3) is located one side of the clamping column (5) and is provided with a fixing hole, and one end of the clamping column (5) is movably clamped on the inner wall of the fixing hole.