CN219805957U - Clamp capable of quickly replacing clamp head - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp capable of quickly replacing a clamp head, which comprises a base, wherein a spherical shaft is arranged in the base, a clamp table is arranged at the top end of the spherical shaft, sliding grooves are uniformly and symmetrically formed in two sides of the clamp table, a movable jaw is connected in a sliding manner in the sliding groove, a pressing rod is inserted into the movable jaw, a screw rod penetrates through the inside of a fixed jaw, a slot is formed in the inside of the fixed jaw, the clamp head is inserted into the slot, a transverse column is arranged in the clamp head, and a buckle is inserted into the surface of the transverse column. According to the utility model, through arranging the related structures such as the pressing rod, the movable jaw, the fixed jaw, the slot, the eye-splice, the spring A and the like, the slot and the slot can be well tightly combined by utilizing the one-to-one correspondence of the slot and the eye-splice in the use process of the clamp, the clamp head can be quickly fixed on the surface of the movable jaw, and in addition, the clamp head is made of rubber, so that a good protection effect on a clamped article can be achieved.

Description

Clamp capable of quickly replacing clamp head

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp capable of rapidly replacing a clamp head.

Background

The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, the means for quickly, conveniently and safely mounting a workpiece may be referred to as a fixture. However, in the process of using the existing clamp, the clamp head is difficult to replace due to the structure of the clamp, while chinese patent No. CN211102811U discloses a clamp, which mainly has a damping effect by arranging an elastic member between the clamping end and the first clamping member, and can effectively increase the clamping force of the clamp, so as to achieve a good clamping effect.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a clamp capable of rapidly replacing a clamp head.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a but quick replacement anchor clamps of anchor clamps head, includes the base, the inside of base is provided with the ball axle, the binding clip is installed on the top of ball axle, the spout has been seted up to the even symmetry in both sides of binding clip, the inside sliding connection of spout has movable jaw, movable jaw's inside is inserted and is pressed the pole, the surface mounting of binding clip has fixed jaw, fixed jaw's inside is inserted and is pressed the pole, fixed jaw's inside has run through the lead screw, handle A is installed on the top of lead screw, the slot has been seted up to fixed jaw's inside, the internally mounted of slot has spring A, the inside of slot is inserted and is equipped with the anchor clamps head, the internally mounted of anchor clamps head has the diaphragm, the surface of diaphragm is inserted and is equipped with the eye-splice, the inside of eye-splice is inserted and is equipped with spring B.

In order to improve the using effect of the clamp, the utility model is improved in that the top end of the pressing rod is provided with a limiting block.

In order to improve the protection effect of the clamp, the utility model is improved in that the material of the clamp head is rubber.

In order to improve the fixing effect of the clamp, the utility model is improved in that a fixing seat is arranged at the bottom of the base, a bolt is arranged in the fixing seat, a baffle is arranged at the top of the bolt, and a handle B is arranged at the bottom of the bolt.

The screw rod penetrates through the center of the movable jaw, threads are formed on the surface of the screw rod, and a limiting block is arranged at the top end of the screw rod.

And a convex column is inserted into the spring B.

The slot is rectangular in shape.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through arranging the related structures such as the pressing rod, the movable jaw, the fixed jaw, the slot, the eye-splice and the spring A, the tight combination of the slot and the notch can be realized through the one-to-one correspondence between the slot and the eye-splice in the using process of the clamp, the clamp head can be quickly fixed on the surface of the movable jaw, and in addition, the clamp head is made of rubber, so that a good protection effect can be realized on a clamped object, the eye-splice can be quickly pressed down through the pressing rod arranged in the movable jaw, and then the clamp head can be sprung out through the combination of the spring A in the slot, so that the clamp head can be quickly replaced by a worker.

2. According to the utility model, through arranging the base, the spherical shaft, the clamp stand, the screw rod, the fixing seat and other related structures, the base, the fixing seat, the bolt arranged at the bottom of the fixing seat, the handle B arranged at the top of the bolt and the baffle plate arranged at the top of the bolt are utilized, and the clamp can be conveniently fixed on a proper position by rotating the handle B, so that a worker can fix the clamp on different work tables, and the practicability of the clamp is greatly improved.

Drawings

FIG. 1 is a schematic view showing the overall structure of a clamp with a clamp head capable of being replaced quickly;

FIG. 2 is a schematic side view of a clamp with a clamp head capable of being replaced quickly;

FIG. 3 is a schematic bottom view of a fixture with a rapidly replaceable fixture head according to the present utility model;

FIG. 4 is a partial cross-sectional view of a clamp of the present utility model with a clamp head that can be quickly replaced;

FIG. 5 is an enlarged view of the portion A of FIG. 4 showing a quick-change clamp according to the present utility model;

FIG. 6 is an exploded view of a clamp head of a clamp capable of rapidly replacing the clamp head according to the present utility model

Legend description:

1. a base; 2. a spherical shaft; 3. a clamp table; 4. a chute; 5. a movable jaw; 6. pressing a rod; 7. a fixed jaw; 8. a screw rod; 9. a handle A; 10. a slot; 11. a spring A; 12. a clamp head; 13. inserting and buckling; 14. a spring B; 15. a fixing seat; 16. a bolt; 17. a baffle; 18. a handle B; 19. and a cross column.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a clamp capable of rapidly replacing clamp heads, which comprises a base 1, the inside of the base 1 is provided with a spherical shaft 2, the top of the spherical shaft 2 is provided with a clamp table 3, both sides of the clamp table 3 are evenly and symmetrically provided with a chute 4, the inside of the chute 4 is slidingly connected with a movable jaw 5, a pressing rod 6 is inserted in the inside of the movable jaw 5, the top of the pressing rod 6 is provided with a limiting block, the surface of the clamp table 3 is provided with a fixed jaw 7, the inside of the fixed jaw 7 is inserted with the pressing rod 6, a screw rod 8 penetrates through the center position of the movable jaw 5, the surface of the screw rod 8 is provided with threads, the top of the screw rod 8 is provided with a limiting block, the inside of the slot 10 is provided with a spring A11, the inside of the fixed jaw 7 is provided with a slot 10, the shape of the slot 10 is rectangular, the inside of the slot 10 is inserted with a clamp head 12, the material of anchor clamps head 12 is rubber, the inside of eye-splice 13 inserts and is equipped with spring B14, the inside of spring B14 inserts and is equipped with the projection, through setting up relevant structures such as this push rod 6, movable jaw 5, fixed jaw 7, slot 10, eye-splice 13, spring A11, can utilize the one-to-one correspondence of slot 10 and eye-splice 13 in this anchor clamps's use, can closely combine slot 10 and eye-splice 13 well, make things convenient for the staff to fix anchor clamps head 12 at the surface of movable jaw 5 fast, movable jaw 5 inside inserts and is equipped with push rod 6, can very rapidly push down eye-splice 13, the inside spring A11 of re-combine slot 10 pops out anchor clamps head 12, make things convenient for the staff to change anchor clamps head fast.

Referring to fig. 1-5, a fixing seat 15 is installed at the bottom of a base 1, a bolt 16 is rotatably connected to the inside of the fixing seat 15, a baffle 17 is installed at the top end of the bolt 16, a handle B18 is installed at the bottom of the bolt 16, and by setting related structures such as the fixing seat 15, the bolt 16, the baffle and the handle B18, a worker can fix the clamp onto different work tables, so that the clamp is suitable for different work occasions, and the practicability of the clamp is greatly improved.

Example two

Referring to fig. 1-5, a fixing seat 15 is installed at the bottom of a base 1, a bolt 16 is rotatably connected to the inside of the fixing seat 15, a baffle 17 is installed at the top of the bolt 16, a handle B18 is installed at the bottom of the bolt 16, and the position of the baffle 17 is adjusted by arranging related structures such as the fixing seat 15, the bolt 16 and the baffle 17 and matching with the handle B18, so that a worker can combine different use occasions to fix the clamp to different work tables, and the operation of the worker is greatly facilitated.

Working principle: when a worker uses the clamp, if the worker needs to replace the clamp head, the worker can hold the clamp head 12, then presses the pressing rod 6 on the movable jaw 5, combines the spring A11 in the slot 10, can naturally eject the clamp head 12, greatly facilitates the operation of replacing the clamp head 12 by the worker, if the worker needs to use the clamp, the worker can pick up the clamp first, then rotates the handle B18 to adjust the distance between the baffle 17 and the fixed seat 15 through the structures such as the fixed seat 15, the bolt 16, the handle B18 and the baffle 17, so as to fix the clamp to a proper position, thereby conveniently assisting the worker in operation, then can adjust the screw rod 8 penetrating between the movable jaw 5 and the fixed jaw 7 through the handle A9, thereby adjusting the distance between the movable jaw 5 and the fixed jaw 7, so as to clamp an object to be operated, and the movable jaw 5 and the fixed jaw 7 are both inserted with the clamp head 12, and the clamp is made of rubber, thus the clamp can play a role in protecting the object from being deformed, and the normal use of the clamp is well ensured.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.

Claims (7)

1. The utility model provides a but anchor clamps of quick replacement anchor clamps head, includes base (1), its characterized in that: the utility model discloses a clamp for the wire saw, including base (1), base, handle A (9) is installed on the inside of base (1), boss (3) is installed on the top of boss (2), spout (4) have been seted up to the even symmetry in both sides of boss (3), the inside sliding connection of spout (4) has movable jaw (5), the inside of movable jaw (5) is inserted and is pressed pole (6), the surface mounting of boss (3) has fixed jaw (7), the inside of fixed jaw (7) is inserted and is pressed pole (6), the inside of fixed jaw (7) is run through has lead screw (8), handle A (9) is installed on the top of lead screw (8), slot (10) have been seted up to the inside of fixed jaw (7), the internally mounted of slot (10) has spring A (11), the inside of slot (10) is inserted and is equipped with anchor clamps head (12), the internally mounted of anchor clamps head (12) has diaphragm (19), the surface of diaphragm (19) is inserted and is equipped with and is detained (13), the inside of detaining (13) is equipped with spring B (14).

2. The quick-change clamp of claim 1, wherein the clamp head comprises: and a limiting block is arranged at the top end of the pressing rod (6).

3. The quick-change clamp of claim 1, wherein the clamp head comprises: the material of the clamp head (12) is rubber.

4. The quick-change clamp of claim 1, wherein the clamp head comprises: the base is characterized in that a fixed seat (15) is arranged at the bottom of the base (1), a bolt (16) is connected to the inside of the fixed seat (15) in a rotating mode, a baffle (17) is arranged at the top of the bolt (16), and a handle B (18) is arranged at the bottom of the bolt (16).

5. The quick-change clamp of claim 1, wherein the clamp head comprises: the screw rod (8) penetrates through the center of the movable jaw (5), threads are formed in the surface of the screw rod (8), and a limiting block is arranged at the top end of the screw rod (8).

6. The quick-change clamp of claim 1, wherein the clamp head comprises: a convex column is inserted into the spring B (14).

7. The quick-change clamp of claim 1, wherein the clamp head comprises: the slot (10) is rectangular in shape.