CN220031173U

CN220031173U - Plastic pipe fitting grooving machine

Info

Publication number: CN220031173U
Application number: CN202321590055.3U
Authority: CN
Inventors: 刘琳琳; 宋灵敏; 唐恒帅; 邵学然; 陈茂强; 邵梦昆; 刘开锁
Original assignee: Shandong Yanggu Shunda Plastic Co ltd
Current assignee: Shandong Yanggu Shunda Plastic Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-11-17
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to the technical field of plastic pipe processing, in particular to a plastic pipe fitting groove machine which improves the accuracy of the depth of a pressing groove, reduces the error of the groove and improves the matching qualification rate of pipes.

Description

Plastic pipe fitting grooving machine

Technical Field

The utility model relates to the technical field of plastic pipe processing, in particular to a plastic pipe fitting grooving machine.

Background

As is well known, a plastic pipe grooving machine is a device for hydraulic pressure grooving of two ends of a plastic pipe, and is generally composed of a motor, a jack and a pinch roller, and a proper pinch roller is selected according to a pipe to be pressed.

The depths of the groove depths of the plastic pipes with different diameters are different, if the sealing performance of the plastic pipes with too shallow groove depths is poor, if the plastic pipes with too deep groove depths are easy to break, the existing plastic pipe groove depths are usually mastered by staff through experience, errors are easy to occur, and when the plastic pipes are connected, the situation that the pipes are unqualified in matching is easy to occur.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a plastic pipe fitting grooving machine, which improves the accuracy of the grooving depth, reduces the error of grooves and improves the matching qualification rate of pipes.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastics tubular product slot machine, including the mount table, the bottom of mount table is provided with the several supporting leg, one side on mount table top is provided with the support frame, the opposite side on mount table top is provided with driving motor, the support frame top is provided with the jack, be provided with back oil valve and actuating lever on the jack, the bottom of jack is provided with the installation piece, the inside of installation piece is provided with the pinch roller, the bottom of mount table is provided with pinch roller down, the both sides at support frame top all are provided with the stopper, the inside of one of them stopper is provided with the spout, the internally mounted of spout has the slider, be provided with first pointer on the slider, be provided with the second pointer on the lateral wall of installation piece.

Further, a scale is arranged on the limiting block provided with the sliding groove.

Further, the sliding block is in sliding connection with the sliding groove.

Further, two limiting blocks are positioned on two sides of the mounting block.

Further, the upper pressing wheel and the mounting block are rotatably connected through a connecting shaft.

Further, the lower pressing wheel is concentrically connected with the driving motor through a transmission shaft.

(III) beneficial effects

Compared with the prior art, the utility model provides a plastic pipe fitting grooving machine, which has the following beneficial effects:

this plastics tubular product pipe fitting groover, through the spout, the slider, first pointer, the setting of second pointer and scale, the length of the motion of second pointer represents the length of last pinch roller motion, first pointer plays the effect of suggestion to the lower spacing of second pointer pushing down, when last pinch roller laminating is on the top of plastics tubular product, observe the position of second pointer, remove first pointer, remove the below to the second pointer, and the distance of first pointer from the second pointer is the degree of depth of prescribing the slot, carry out the slot to plastics tubular product at this moment at the drive jack, when the second pointer reaches on the same horizontal line of first pointer, the degree of depth and the prescribed degree of depth of slot are the same at this moment, replace traditional staff to carry out the slot by experience, thereby improve the precision of indent degree of depth, reduce the error of slot, improve tubular product matching qualification rate.

Drawings

FIG. 1 is a schematic diagram of an equivalent structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at A shown in FIG. 1;

fig. 4 is a partially enlarged schematic view of the structure of the present utility model at B shown in fig. 2.

In the figure: 1. a mounting table; 2. support legs; 3. a support frame; 4. a driving motor; 5. a lower pinch roller; 6. a jack; 7. a mounting block; 8. a pressing wheel is arranged; 9. a limiting block; 10. a chute; 11. a slide block; 12. a first pointer; 13. a second pointer; 14. an oil return valve; 15. and a driving rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the plastic pipe fitting groove machine of the utility model comprises a mounting table 1, a plurality of supporting legs 2 are arranged at the bottom end of the mounting table 1, a supporting frame 3 is arranged on one side of the top end of the mounting table 1, a driving motor 4 is arranged on the other side of the top end of the mounting table 1, a jack 6 is arranged at the top end of the supporting frame 3, an oil return valve 14 and a driving rod 15 are arranged on the jack 6, a mounting block 7 is arranged at the bottom end of the jack 6, an upper pressing wheel 8 is arranged in the mounting block 7, the upper pressing wheel 8 and the mounting block 7 are in rotary connection through a connecting shaft, a lower pressing wheel 5 is arranged at the bottom of the mounting table 1, the lower pressing wheel 5 is in concentric connection with the driving motor 4 through a transmission shaft, the driving motor 4 drives the lower pressing wheel 5 to rotate, limiting blocks 9 are arranged on two sides of the top of the supporting frame 3, two limiting blocks 9 are positioned on two sides of the mounting block 7, a sliding groove 10 is arranged in one of the limiting blocks 9, a sliding groove 11 is arranged in the sliding groove 10, the sliding groove 11 is connected with the sliding groove 10, a first pointer 12 is arranged on the sliding groove 11, the sliding groove 13 is arranged on the side wall of the sliding groove 13, the sliding groove 13 is used for indicating the length of the second pointer 13, and the second pointer 13 is arranged on the sliding pointer 13, and the sliding groove 13 is used for indicating the length of the sliding pointer.

In summary, this plastic pipe fitting groover, when using, install the slot end of plastic pipe in the outside of pinch roller 5 down, the top of plastic pipe inner wall is supported by the top of pinch roller 5 down, repeatedly lift down the actuating lever 15 at this moment, make jack 6 extension, when last pinch roller 8 laminating in the top of plastic pipe, observe the position of second pointer 13, move first pointer 12, move to the below of second pointer 13, and first pointer 12 is the degree of depth of prescribed slot apart from second pointer 13, at this moment, start actuating motor 4 drive pinch roller 5 rotation down, pinch roller 5 drives plastic pipe rotation, at this moment make again drive jack 6 extension, go up pinch roller 8 and carry out the slot to plastic pipe, when second pointer 13 reaches on first pointer 12 same horizontal line, at this moment, the degree of depth of slot is the same with prescribed depth, twist back oil valve 14 after the slot is accomplished, take off plastic pipe.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastics tubular product pipe fitting groover, includes mount table (1), its characterized in that: the utility model discloses a hydraulic jack, including installing platform (1), support frame (3), jack (6), oil return valve (14) and actuating lever (15) are provided with in the bottom of installing platform (1), one side on installing platform (1) top is provided with support frame (3), the opposite side on installing platform (1) top is provided with driving motor (4), support frame (3) top is provided with jack (6), the bottom of jack (6) is provided with installation piece (7), the inside of installation piece (7) is provided with pinch roller (8), the bottom of installing platform (1) is provided with pinch roller (5), the both sides at support frame (3) top all are provided with stopper (9), one of them the inside of stopper (9) is provided with spout (10), the internally mounted of spout (10) has slider (11), be provided with first pointer (12) on slider (11), be provided with second pointer (13) on the lateral wall of installation piece (7).

2. The plastic pipe fitting channeling machine of claim 1, wherein: the limiting block (9) provided with the sliding groove (10) is provided with scales.

3. The plastic pipe fitting channeling machine of claim 1, wherein: the sliding block (11) is in sliding connection with the sliding groove (10).

4. The plastic pipe fitting channeling machine of claim 1, wherein: the two limiting blocks (9) are positioned on two sides of the mounting block (7).

5. The plastic pipe fitting channeling machine of claim 1, wherein: the upper pressing wheel (8) and the mounting block (7) are rotationally connected through a connecting shaft.

6. The plastic pipe fitting channeling machine of claim 1, wherein: the lower pressing wheel (5) is concentrically connected with the driving motor (4) through a transmission shaft.