CN216759595U

CN216759595U - Clamping device is used in plastic tubing processing

Info

Publication number: CN216759595U
Application number: CN202123229016.4U
Authority: CN
Inventors: 杨骅
Original assignee: Weihai Yifeng Plastic Co ltd
Current assignee: Weihai Yifeng Plastic Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a clamping device for processing a plastic pipe, which comprises a base and a top plate fixed on the top of the base through an upright post, wherein a clamping component and a connecting block connected with the clamping component are arranged between the base and the top plate, a plurality of limiting grooves are formed in the connecting block, and a limiting part which acts on the limiting grooves and limits the clamping component is arranged on the top plate. According to the clamping device, the first plate and the second plate are in sliding fit with the upright posts, the connecting block is fixed on the outer side of the side plate and can move in the vertical direction along with the first plate and the second plate, the connecting block is provided with a plurality of limiting grooves in the vertical direction, the protrusions are clamped with the limiting grooves in different positions, the connecting block and the clamping assembly can be subjected to height adjustment, and compared with a traditional clamping device, the clamping device can meet different use requirements and is high in adaptability.

Description

Clamping device is used in plastic tubing processing

Technical Field

The utility model relates to the technical field of plastic pipe production and processing, in particular to a clamping device for plastic pipe processing.

Background

Plastic pipes are generally produced by extruding synthetic resins, i.e. polyesters, as raw materials in a pipe-making machine by the "plastic" method with the addition of stabilizers, lubricants, plasticizers, etc. The pipe is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building.

The plastic tubing needs clamping device to fix it usually at the in-process of production and processing, and traditional clamping device can't carry out centre gripping altitude mixture control usually, is difficult to satisfy in different user demands, and adaptability is relatively poor.

Therefore, a clamping device for processing a plastic pipe is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, a clamping device for processing the plastic pipe is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a clamping device is used in plastic tubing processing, includes the base and fixes at base top roof through the stand, be equipped with the connecting block that centre gripping subassembly and be connected with the centre gripping subassembly between base and the roof, a plurality of spacing grooves have on the connecting block, be equipped with on the roof and act on the spacing groove, carry out spacing locating part to the centre gripping subassembly.

As a further description of the above technical solution:

the locating part includes the rotating turret of the shape of falling U of rotation connection on the roof, the inboard shaping of rotating turret has the arch with spacing groove looks adaptation.

As a further description of the above technical solution:

the top plate is provided with a moving pin in a penetrating mode, one end of the moving pin is provided with a spring and a positioning pin, the other end of the moving pin is provided with a handle, and the rotating frame is provided with a positioning hole matched with the positioning pin.

As a further description of the above technical solution:

and a locking bolt penetrates through the base.

As a further description of the above technical solution:

the clamping assembly comprises a first plate and a second plate, the first plate and the second plate are sleeved on the stand column and fixedly connected through side plates, a positioning block is fixed on the second plate, and a clamping plate is fixed at the telescopic end of the first plate, which is provided with an electric push rod, and the electric push rod.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

according to the clamping device, the first plate and the second plate are in sliding fit with the upright posts, the connecting block is fixed on the outer side of the side plate and can move in the vertical direction along with the first plate and the second plate, the connecting block is provided with a plurality of limiting grooves in the vertical direction, the protrusions are clamped with the limiting grooves in different positions, the connecting block and the clamping assembly can be subjected to height adjustment, and compared with a traditional clamping device, the clamping device can meet different use requirements and is high in adaptability.

Drawings

FIG. 1 is a schematic diagram illustrating a clamping device provided according to an embodiment of the utility model;

FIG. 2 is a schematic diagram illustrating a partially enlarged structure of the part A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a connection block structure provided in accordance with an embodiment of the present invention;

FIG. 4 is a schematic diagram illustrating a partial enlarged structure of B in FIG. 1 according to an embodiment of the present invention;

illustration of the drawings:

1. a base; 2. locking the bolt; 3. a rotating frame; 4. a first plate; 5. a top plate; 6. a column; 7. a side plate; 8. an electric push rod; 9. a splint; 10. positioning blocks; 11. a second plate; 12. a limiting groove; 13. connecting blocks; 14. a protrusion; 15. a spring; 16. positioning pins; 17. positioning holes; 18. a moving pin; 19. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a clamping device is used in plastic tubing processing, include base 1 and fix at 1 top roof 5 of base through stand 6, it has locking bolt 2 to run through on the base 1, can fix base 1 through locking bolt 2, be equipped with the clamping component between base 1 and the roof 5 and the connecting block 13 that is connected with the clamping component, a plurality of spacing grooves 12 have on the connecting block 13, spacing groove 12 is along the equidistant distribution of vertical direction of connecting block 13, be equipped with on roof 5 and act on spacing groove 12, carry out spacing locating part to the clamping component.

Specifically, as shown in fig. 2, the limiting part includes an inverted U-shaped rotating frame 3 rotatably connected to the top plate 5, a protrusion 14 matched with the limiting groove 12 is formed on the inner side of the rotating frame 3, the rotating frame 3 is connected to the top plate 5 through a pin shaft, the protrusion 14 and the limiting groove 12 are both arc-shaped, two ends of the limiting groove 12 are open, and the protrusion 14 can slide into the limiting groove 12 in the process of following the rotation of the rotating frame 3.

Specifically, as shown in fig. 1 and 4, a moving pin 18 penetrates through the top plate 5, the moving pin 18 is in sliding fit with the top plate 5, one end of the moving pin 18 is provided with a spring 15 and a positioning pin 16, the other end of the moving pin 18 is provided with a handle 19, the rotating frame 3 is provided with a positioning hole 17 matched with the positioning pin 16, the positioning pin 16 is fixed at the top end of the moving pin 18, two ends of the spring 15 are respectively abutted to the positioning pin 16 and the top plate 5, the moving pin 18 can be conveniently pulled by a user through the handle 19, and the positioning pin 16 is clamped with the positioning hole 17 under the action of the spring 15, so that the rotating frame 3 can be positioned, and the rotating frame 3 is prevented from rotating due to external force.

Specifically, as shown in fig. 1, the clamping assembly comprises a first plate 4 and a second plate 11 which are sleeved on an upright post 6, the first plate 4 and the second plate 11 are in sliding fit with the upright post 6, the first plate 4 and the second plate 11 are fixedly connected through a side plate 7, a connecting block 13 is fixed on the outer side of the side plate 7, a positioning block 10 is fixed on the second plate 11, the upper surface wall of the positioning block 10 is provided with a V-shaped groove, a clamping plate 9 is fixed on the first plate 4 through a telescopic end provided with an electric push rod 8 and the electric push rod 8, the plastic pipe is placed on the positioning block 10, and the clamping plate 9 can clamp the plastic pipe through the electric push rod 8.

The working principle is as follows: when the height of the clamping assembly needs to be adjusted, firstly, the first plate 4 and the second plate 11 are moved to required positions, then the handle 19 is pulled downwards to rotate the rotating frame 3, after the protrusion 14 is connected with the limiting groove 12, the handle 19 is loosened, under the action of the spring 15, the positioning pin 16 is connected with the positioning hole 17 again, the rotating frame 3 can be prevented from rotating due to external force, under the condition, the positioning of the clamping assembly is realized, compared with a traditional clamping device, the clamping height of the plastic pipe can be adjusted as required, different use requirements can be met, and the adaptability is stronger.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a clamping device is used in plastic tubing processing, its characterized in that, includes base (1) and fixes at base (1) top roof (5) through stand (6), be equipped with between base (1) and roof (5) centre gripping subassembly and connecting block (13) that are connected with the centre gripping subassembly, a plurality of spacing grooves (12) have on connecting block (13), be equipped with on roof (5) and act on spacing groove (12), carry out spacing locating part to the centre gripping subassembly.

2. A plastic pipe processing clamping device according to claim 1, wherein the limiting member comprises an inverted U-shaped rotating frame (3) rotatably connected to the top plate (5), and the inside of the rotating frame (3) is formed with a protrusion (14) matched with the limiting groove (12).

3. The plastic pipe processing clamping device as recited in claim 2, wherein a moving pin (18) penetrates through the top plate (5), one end of the moving pin (18) is provided with a spring (15) and a positioning pin (16), the other end of the moving pin (18) is provided with a handle (19), and the rotating frame (3) is provided with a positioning hole (17) matched with the positioning pin (16).

4. A clamping device for plastic pipe processing according to claim 3, characterized in that the base (1) is penetrated by a locking bolt (2).

5. The clamping device for processing the plastic pipe as claimed in claim 4, wherein the clamping assembly comprises a first plate (4) and a second plate (11) which are sleeved on the upright post (6), the first plate (4) and the second plate (11) are fixedly connected through a side plate (7), a positioning block (10) is fixed on the second plate (11), the first plate (4) is provided with an electric push rod (8), and the telescopic end of the electric push rod (8) is fixed with a clamping plate (9).