CN210147548U

CN210147548U - Universal clamping tool for round parts

Info

Publication number: CN210147548U
Application number: CN201921079883.4U
Authority: CN
Inventors: 刘海涛
Original assignee: Barnes Injection Molding Industry Jiangsu Co ltd
Current assignee: Barnes Injection Molding Industry Jiangsu Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-17
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a general clamping apparatus of circular part. The clamp comprises a clamp main body and a pressing plate matched with the clamp main body for use, wherein first threaded holes are formed in two sides of the clamp main body, first through holes are formed in corresponding positions on the pressing plate, and a first screw penetrates through the first through holes and is screwed into the first threaded holes; a V-shaped groove is formed in the main body, a second through hole is formed in the pressing plate, and a second screw penetrates through the second through hole to abut against the V-shaped groove. The utility model discloses an anchor clamps simple structure can stabilize firm centre gripping circular part, but the circular part of the different diameters of centre gripping different length simultaneously, and the commonality is good.

Description

Universal clamping tool for round parts

Technical Field

The utility model relates to a general clamping apparatus of circular part belongs to machining technical field.

Background

A circular part is a common component in the machining field, and there are usually many circular workpieces with different diameters. When the round part is processed, the round part needs to be clamped, so that the round part is conveniently processed. At present, the number of clamps for circular castings is large, but most of the clamps have complex structures and poor applicability, and the clamps cannot be applied to circular parts with different diameters.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a general clamping device for round parts.

The utility model discloses a realize through following technical scheme:

a universal clamp for mounting a circular part comprises a clamp main body and a pressing plate matched with the clamp main body, wherein first threaded holes are formed in two sides of the clamp main body, first through holes are formed in corresponding positions of the pressing plate, and a first screw penetrates through the first through holes and is screwed into the first threaded holes; a V-shaped groove is formed in the main body, a second through hole is formed in the pressing plate, and a second screw penetrates through the second through hole to abut against the V-shaped groove.

The universal clamping tool for the round parts is characterized in that the main body is supported by two support pieces which are arranged in parallel, and the height of each support piece can be adjusted.

The general clamping tool for the round parts is characterized in that the supporting piece comprises a supporting seat, a T-shaped groove is formed in the supporting seat, a T-shaped locking block is installed in the T-shaped groove, third threaded holes are formed in the supporting seat and the locking block, and a third screw penetrates through the supporting seat and the locking block.

The general clamping apparatus for the round parts is characterized in that the supporting piece further comprises a pad foot matched with the supporting seat for use, and a fourth threaded hole corresponding to the third threaded hole is formed in the pad foot.

The universal fixture for the round parts is characterized in that the thickness of the pad foot is smaller than that of the supporting seat.

The universal fixture for the round parts is characterized in that a cushion block is arranged at the position of the first screw.

The universal clamping device for the round parts is characterized in that a pressing block is arranged at the second screw, and a V-shaped groove is formed in the pressing block.

The utility model discloses the beneficial effect who reaches:

the utility model discloses an anchor clamps simple structure can stabilize firm centre gripping circular part, but the circular part of the different diameters of centre gripping different length simultaneously, and the commonality is good.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

In the figure: 1. the main part, 2, clamp plate, 3, first screw hole, 4, first through-hole, 5, first screw, 6, V type groove, 7, second through-hole, 8, second screw, 9, supporting seat, 10, T type groove, 11, latch segment, 12, third screw hole, 13, third screw, 14, pad foot, 15, fourth screw hole, 16, cushion, 17, briquetting, 20, circular part.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in the figures, the universal clamping apparatus for round parts of the present invention comprises a main body 1 and a pressing plate 2 used in cooperation with the main body 1, wherein first threaded holes 3 are formed in both sides of the main body 1, first through holes 4 are formed in corresponding positions on the pressing plate 2, and a first screw 5 is screwed into the first threaded hole 3 through the first through hole 4; the main part 1 is provided with a V-shaped groove 6, the pressing plate 2 is provided with a second through hole 7, and a second screw 8 penetrates through the second through hole 7 to abut against the V-shaped groove 6.

Furthermore, a plurality of V-shaped grooves 6 are arranged on both sides of the main body 1, and both sides of the main body are matched with the pressing plate 2.

The utility model discloses an anchor clamps are when using, and clamp plate 2 links to each other with main part 1 through first screw 5, places circular part 20 in V type groove 6, twists second screw 8 into second through-hole 7 and supports circular part 20 to press from both sides circular part 20 tightly, V type groove 6 can be provided with a plurality ofly, a plurality of circular part 20 of centre gripping simultaneously, and the circular part 20's of centre gripping diameter can be different simultaneously.

Furthermore, the main body 1 is supported by two supports arranged in parallel, the height of which is adjustable. By means of the adjustable support the height of the body 1 is adjustable, i.e. the body 1 can hold round parts 20 of different lengths.

Furthermore, the support member includes a support seat 9, a T-shaped groove 10 is formed in the support seat 9, a T-shaped locking block 11 is installed in the T-shaped groove 10, third threaded holes 12 are formed in the support seat 9 and the locking block, and a third screw 13 penetrates through the support seat 9 and the locking block 11. A plurality of supporting seats 9 can be connected through the locking block 11, so that the number of the supporting seats 9 can be selected according to needs, and the processing requirements are met.

Furthermore, the support member further comprises a foot rest 14 used in cooperation with the supporting seat 9, and a fourth threaded hole 15 corresponding to the third threaded hole 12 is formed in the foot rest 14. The height of the support can be further adjusted by means of a foot rest 14 which cooperates with the support 9.

Furthermore, the thickness of the foot pad 14 is smaller than that of the supporting seat 9, so that the height of the supporting piece can be finely adjusted through the foot pad 14, and the processing requirement can be met.

Furthermore, a cushion block 16 is arranged at the first screw 3. The spacers 16 facilitate adjustment of the distance between the pressure plate 2 and the main body 1.

Furthermore, a pressing block 17 is arranged at the second screw 8, and a V-shaped groove is formed in the pressing block 17. The round part 20 can be better fixed by the pressing block 17.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. A universal clamp for mounting a circular part is characterized by comprising a clamp main body and a pressing plate matched with the main body, wherein first threaded holes are formed in two sides of the main body, first through holes are formed in corresponding positions on the pressing plate, and a first screw penetrates through the first through holes and is screwed into the first threaded holes; a V-shaped groove is formed in the main body, a second through hole is formed in the pressing plate, and a second screw penetrates through the second through hole to abut against the V-shaped groove.

2. The universal fixture for round parts as claimed in claim 1, wherein said main body is supported by two support members arranged in parallel, said support members being adjustable in height.

3. The universal circular part clamping device as claimed in claim 2, wherein the supporting member comprises a supporting seat, a T-shaped groove is formed in the supporting seat, a T-shaped locking block is installed in the T-shaped groove, third threaded holes are formed in the supporting seat and the locking block, and a third screw penetrates through the supporting seat and the locking block.

4. The universal fixture for round parts as claimed in claim 3, wherein the supporting member further comprises a foot pad cooperating with the supporting seat, and the foot pad is provided with a fourth threaded hole corresponding to the third threaded hole.

5. The universal fixture for round parts as claimed in claim 4, wherein the thickness of the foot pad is smaller than that of the support base.

6. The universal fixture for clamping circular parts as claimed in claim 1, wherein a spacer is arranged at the first screw.

7. The universal clamping fixture for the round parts as claimed in claim 1, wherein a pressing block is arranged at the second screw, and a V-shaped groove is formed in the pressing block.