CN216066782U

CN216066782U - Multi-purpose type plastic pipe interface portion grinding device

Info

Publication number: CN216066782U
Application number: CN202120153454.8U
Authority: CN
Inventors: 潘飞
Original assignee: Kunshan Xinsheng Plastic Industry Co ltd
Current assignee: Kunshan Xinsheng Plastic Industry Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2022-03-18
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to a polishing device for an interface part of a multi-purpose plastic pipe, which comprises a bottom plate, a first positioning block, a second positioning block, a clamping mechanism and a polishing mechanism, wherein the bottom plate is provided with a first positioning hole; a limiting plate is arranged at one end of the bottom plate, the first positioning block and the second positioning block are arranged on the inner side of the limiting plate at intervals, the clamping mechanism is positioned between the first positioning block and the second positioning block and is movably connected with a sliding rail on the bottom plate, and the clamping mechanism comprises a clamping cylinder and a clamping block; grinding machanism locates in the backup pad of second locating piece side, and grinding machanism includes motor, connecting block, polishes head and telescopic cylinder, motor and telescopic cylinder all connect in the backup pad outside, polish the spout swing joint on head and the connecting block, telescopic cylinder's top is connected with the kicking block. The utility model can replace manual operation by comprehensively utilizing the clamping mechanism and the polishing mechanism, thereby reducing the labor intensity of manpower, improving the efficiency, saving the cost, and having wide application range, simple operation and convenient use.

Description

Multi-purpose type plastic pipe interface portion grinding device

Technical Field

The utility model relates to the technical field of polishing, in particular to a polishing device for an interface part of a multipurpose plastic pipe.

Background

The plastic pipe is made up by using plastic resin as raw material, adding stabilizing agent and lubricating agent, and adopting "plastic" method and extruding-processing in pipe-making machine. Mainly comprises a polyvinyl chloride pipe, a polyethylene pipe, a polypropylene pipe, a polyformaldehyde pipe, an ultra-high molecular weight polyethylene pipe and the like. Because of its light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing, convenient construction and other features, it has been used in building engineering more and more widely.

In order to meet specific requirements such as reversing and the like in the use process of the plastic pipe, the plastic pipe is usually connected with another section of bent pipe, and in order to ensure the sealing performance after the pipe fitting is connected and avoid the phenomenon that an operator is scratched by burrs at a cutting opening during connection, the connecting part of the plastic pipe needs to be polished after the production of the plastic pipe is finished, so that the plastic pipe can be delivered from a factory and circulated. At present, the polishing mode of the plastic pipes is mostly manually polished or polishing is carried out by polishing equipment, the former not only can consume more manpower and labor, but also is low in efficiency, the latter is higher in cost, corresponding polishing mechanisms need to be replaced facing the plastic pipes of different specifications, and the plastic pipe polishing machine is complex in operation and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: the utility model provides a multi-purpose type plastic tubing interface portion grinding device, replace manual operation, reduce manpower intensity of labour, raise the efficiency, practice thrift the cost, application scope is wide, easy operation, convenient to use.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a polishing device for a multi-purpose plastic pipe joint part comprises a bottom plate, a first positioning block, a second positioning block, a clamping mechanism and a polishing mechanism; a limiting plate is arranged at one end of the bottom plate, the first positioning block and the second positioning block are arranged on the inner side of the limiting plate at intervals, the clamping mechanism is positioned between the first positioning block and the second positioning block and is movably connected with a slide rail on the bottom plate, the clamping mechanism comprises a clamping cylinder and a clamping block, the clamping cylinder is arranged on the outer side of a vertical plate on the bottom plate, a piston rod of the clamping cylinder penetrates through the vertical plate and is connected with a moving plate on the slide rail, and the clamping block is arranged at the top end of the moving plate; grinding machanism locates in the backup pad of second locating piece side, and grinding machanism includes motor, connecting block, polishing head and telescopic cylinder, motor and telescopic cylinder all connect in the backup pad outside, the pivot of motor run through the backup pad with the connecting block is connected, polishing head and the spout swing joint on the connecting block, telescopic cylinder's top is connected with the kicking block.

Preferably, the first positioning block and the second positioning block are both provided with positioning grooves, and the positioning grooves are V-shaped.

Preferably, the number of clamping mechanism is two, specifically be the symmetry form set up in the slide rail both ends, press from both sides the relative one side of tight piece and be provided with and press from both sides tight groove, it specifically is the arc to press from both sides tight groove.

Preferably, the number of the polishing heads is four, and the four polishing heads are different in size; and one end of the polishing head, which faces the top block, is provided with a guide groove.

Preferably, the connecting block is square, the polishing head, the positioning groove and the ejector block on the top surface of the connecting block are all located on the same central axis, and the ejector block is adapted to the guide groove.

The utility model has the beneficial effects that: the utility model provides a multi-purpose plastic pipe connector mouth portion grinding device, through clamping mechanism and grinding machanism's comprehensive utilization, can replace manual operation, reduces manpower intensity of labour, raises the efficiency, can practice thrift the cost simultaneously, application scope is wide, easy operation, convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a multipurpose polishing device for plastic pipe joints according to the present invention;

FIG. 2 is a schematic diagram of a portion of the grinding mechanism of FIG. 1;

in the figure: 1. a base plate; 2. a limiting plate; 3. a first positioning block; 4. a second positioning block; 5. a slide rail; 6. a vertical plate; 7. a clamping cylinder; 8. moving the plate; 9. a clamping block; 10. a support plate; 11. a motor; 12. connecting blocks; 13. polishing head; 14. a telescopic cylinder; 15. a guide groove; 17. a top block; 18. positioning a groove; 19. a clamping groove; 20. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 2, a multipurpose polishing device for a plastic pipe joint comprises a base plate 1, a first positioning block 3, a second positioning block 4, a clamping mechanism and a polishing mechanism; a limiting plate 2 is arranged at one end of the bottom plate 1, the first positioning block 3 and the second positioning block 4 are arranged at the inner side of the limiting plate 2 at intervals, the clamping mechanism is positioned between the first positioning block 3 and the second positioning block 4 and is movably connected with a slide rail 5 on the bottom plate 1, the clamping mechanism comprises a clamping cylinder 7 and a clamping block 9, the clamping cylinder 7 is arranged at the outer side of a vertical plate 6 on the bottom plate 1, a piston rod of the clamping cylinder 7 penetrates through the vertical plate 6 to be connected with a moving plate 8 on the slide rail 5, and the clamping block 9 is arranged at the top end of the moving plate 8; grinding machanism locates on the backup pad 10 of 4 sides of second locating pieces, and grinding machanism includes motor 11, connecting block 12, the head of polishing 13 and telescopic cylinder 14, motor 11 and telescopic cylinder 14 all connect in the backup pad 10 outside, motor 11's pivot run through the backup pad 10 with connecting block 12 is connected, the head of polishing 13 and the spout 20 swing joint on the connecting block 12, telescopic cylinder 14's top is connected with kicking block 17.

The first positioning block 3 and the second positioning block 4 are both provided with positioning grooves 18, and the positioning grooves 18 are V-shaped.

The number of the clamping mechanisms is two, the clamping mechanisms are arranged at two ends of the sliding rail 5 in a symmetrical mode, a clamping groove 19 is formed in one side, opposite to the clamping block 9, of the clamping block, and the clamping groove 19 is arc-shaped.

The number of the polishing heads 13 is four, and the four polishing heads 13 are different in size; and one end of the polishing head, which faces the top block, is provided with a guide groove.

The connecting block 12 is square, the polishing head 13 on the top surface of the connecting block 12, the positioning groove 18 and the top block 17 are all located on the same central axis, and the top block 17 is adapted to the guide groove 15.

The working principle of the utility model is as follows: before the working, the four polishing heads 13 are all positioned far away from the second positioning block 4, firstly, a plastic pipe to be polished is arranged on the first positioning block 3 and the second positioning block 4, one end of the plastic pipe is abutted against the limiting plate 2, then the clamping cylinder 7 is started, the moving plate 8 is driven to drive the clamping block 9 to approach towards the middle until the clamping groove 19 clamps the plastic pipe 19, the motor 11 is started after the plastic pipe is clamped and fixed, the connecting block 12 is driven to rotate, one polishing head 13 with the size corresponding to the plastic pipe is positioned on the top surface of the connecting block 12, at the moment, the polishing head 13 corresponds to the position of the plastic pipe, the telescopic cylinder 14 is started again, the jacking block 17 is driven to move forwards to the guide groove 15, the polishing head 13 is pushed forwards until the polishing head enters the plastic pipe joint along with the forward movement of the jacking block 17, the telescopic cylinder 14 retracts, then the motor 11 is started, the connecting block 12 is driven to drive the polishing head 13 to rotate, thereby realizing the polishing effect of the polishing head 13 on the plastic pipe.

The above examples are intended to further illustrate the present invention, but are not intended to limit the utility model to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.

Claims

1. The utility model provides a multi-purpose plastic pipe interface portion grinding device which characterized in that: the grinding machine comprises a base plate (1), a first positioning block (3), a second positioning block (4), a clamping mechanism and a grinding mechanism; a limiting plate (2) is arranged at one end of the bottom plate (1), the first positioning block (3) and the second positioning block (4) are arranged on the inner side of the limiting plate (2) at intervals, the clamping mechanism is located between the first positioning block (3) and the second positioning block (4) and movably connected with a sliding rail (5) on the bottom plate (1), the clamping mechanism comprises a clamping cylinder (7) and a clamping block (9), the clamping cylinder (7) is arranged on the outer side of a vertical plate (6) on the bottom plate (1), a piston rod of the clamping cylinder (7) penetrates through the vertical plate (6) and is connected with a moving plate (8) on the sliding rail (5), and the clamping block (9) is arranged at the top end of the moving plate (8); grinding machanism locates on backup pad (10) of second locating piece (4) side, and grinding machanism includes motor (11), connecting block (12), polishes head (13) and telescopic cylinder (14), motor (11) and telescopic cylinder (14) all connect in the backup pad (10) outside, the pivot of motor (11) run through backup pad (10) with connecting block (12) are connected, polish spout (20) swing joint on head (13) and the connecting block (12), the top of telescopic cylinder (14) is connected with kicking block (17).

2. A multipurpose grinding device for a plastic pipe joint according to claim 1, wherein: the positioning grooves (18) are formed in the first positioning block (3) and the second positioning block (4), and the positioning grooves (18) are V-shaped.

3. A multipurpose grinding device for a plastic pipe joint according to claim 2, wherein: the number of the clamping mechanisms is two, the clamping mechanisms are arranged at two ends of the sliding rail (5) in a symmetrical mode, a clamping groove (19) is formed in one side, opposite to the clamping block (9), of the clamping block, and the clamping groove (19) is arc-shaped.

4. A multipurpose grinding device for a plastic pipe joint according to claim 3, wherein: the number of the polishing heads (13) is four, and the four polishing heads (13) are different in size; and one end of the polishing head (13) facing the top block (17) is provided with a guide groove (15).

5. The multipurpose grinding device for the interface portion of the plastic pipe as claimed in claim 4, wherein: the polishing head (13) on the top surface of the connecting block (12), the positioning groove (18) and the jacking block (17) are located on the same central axis, and the jacking block (17) is matched with the guide groove (15).