CN220029589U

CN220029589U - Composite pipe outer wall polishing device

Info

Publication number: CN220029589U
Application number: CN202321146600.XU
Authority: CN
Inventors: 陈伟丰; 孙正明; 沈懿; 郭乾应
Original assignee: Jiangsu Xinpeng Composite Materials Co ltd
Current assignee: Jiangsu Xinpeng Composite Materials Co ltd
Priority date: 2023-05-13
Filing date: 2023-05-13
Publication date: 2023-11-17
Anticipated expiration: 2033-05-13

Abstract

The utility model discloses a polishing device for the outer wall of a composite pipe, which comprises a workbench, a motor and a shaft seat, wherein the motor and the shaft seat are arranged at the top of the workbench, an adjustable rotating shaft is arranged in the shaft seat in a penetrating way through a bearing, the left end of the adjustable rotating shaft is connected with the output end of the motor, a polishing disc is arranged at the right end of the adjustable rotating shaft, the adjustable rotating shaft comprises a base shaft, a telescopic rod and an end shaft, the base shaft penetrates through the shaft seat, an end seat is fixed on the side surface of the polishing disc, and the end shaft is fixed on the end seat; according to the utility model, through improving and optimizing the polishing device for the outer wall of the composite pipe in the prior art, the adjustable rotating shaft consisting of the base shaft, the telescopic rod, the end shaft and other structures is designed, so that the right end of the adjustable rotating shaft can be subjected to a certain degree of telescopic adjustment, and an operator can flexibly and horizontally adjust the position of the polishing disc according to different polishing requirements when actually polishing, thereby improving the use flexibility of the whole polishing device.

Description

Composite pipe outer wall polishing device

Technical Field

The utility model belongs to the technical field of composite pipe polishing devices, and particularly relates to a composite pipe outer wall polishing device.

Background

The composite pipe is a pipe formed by compounding a plurality of materials, when the composite pipe is produced and processed, a composite pipe polishing device is needed to polish the outer wall of the composite pipe, so that the flatness of the outer surface of the composite pipe is ensured, and the composite pipe polishing device for processing the composite pipe comprises a supporting plate, wherein a supporting leg is connected below the supporting plate, a supporting frame is connected above the supporting plate, a rotating shaft is connected inside the supporting frame through a rolling bearing, one end of the rotating shaft is connected with a multi-gear motor, and the other end of the rotating shaft is connected with a disc … …;

however, when the composite pipe polishing device in the patent is in actual use, the length of the rotating shaft cannot be adjusted in a telescopic manner, so that the position of the polishing disc cannot be adjusted in an adaptive level according to different polishing requirements, the use flexibility of the whole polishing device is reduced, and certain limitations exist.

Disclosure of Invention

The utility model aims to provide a polishing device for the outer wall of a composite pipe, which solves the problem that the polishing disc position on the conventional polishing device for the outer wall of the composite pipe in the background art can not be horizontally adjusted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compound tub outer wall grinding device, including workstation and motor and the axle bed of installing at the workstation top, be provided with adjustable pivot through the bearing in the axle bed, adjustable pivot's left end is connected with the output of motor, the right-hand member of adjustable pivot installs the polishing dish, adjustable pivot includes basal shaft, telescopic link and end shaft, the basal shaft passes in the axle bed, the side fixed with the end seat of polishing dish, and the end shaft is fixed on the end seat, the telescopic link is fixed in one side of end shaft, the right-hand member inside of basal shaft has seted up the movable groove, the left end of telescopic link inserts to the movable groove, adjustable pivot still includes pin rod, jack and limit baffle, the surface of telescopic link runs through and has seted up a plurality of jacks, the top surface of basal shaft has seted up the jack, the pin rod inserts to the jack in, and the bottom of pin rod inserts to one of them jack in, the limit baffle rotates the surface of installing at the basal shaft to cover the jack, the side fixed block of top of polishing dish, and the fixed block of top, the side of T-shaped block is equipped with in the fixed block of top, and the side of T-shaped block is equipped with the fixed block, the side-shaped block is equipped with the horizontal connecting block through the side of the fixed connection piece, the side of the fixed block is equipped with the side-to the fixed connection piece, the side of the fixed block is equipped with a lateral sliding block, the side-stop block is equipped with the horizontal connecting block, the side of the fixed block is equipped with the horizontal sliding block, and the side stop block is equipped with the horizontal stop block, and the horizontal stop block is equipped with, the connecting block is arranged in the connecting slide way, the poking plate is arranged on the top surface of the limit baffle, and the top end of the connecting block is fixed with the poking plate.

Preferably, the adjustable rotating shaft further comprises a bottom pushing hole formed in the bottom surface of the base shaft, and the bottom pushing hole is communicated with the movable groove and corresponds to the top hole in position.

Preferably, the adjustable rotating shaft further comprises a T-shaped bottom plug arranged on the bottom surface of the base shaft, the top end of the T-shaped bottom plug is inserted into the bottom pushing hole, two integrated side protrusions are symmetrically arranged on the top end surface of the T-shaped bottom plug, a side clamping groove is formed in the inner wall of the bottom pushing hole, and the side protrusions are clamped into the side clamping groove.

Preferably, four supporting legs are arranged at the bottom of the workbench, and the four supporting legs are respectively arranged at four corners of the workbench.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through improving and optimizing the polishing device for the outer wall of the composite pipe in the prior art, the adjustable rotating shaft consisting of the base shaft, the telescopic rod, the end shaft and other structures is designed, so that the right end of the adjustable rotating shaft can be subjected to a certain degree of telescopic adjustment, and an operator can flexibly and horizontally adjust the position of the polishing disc according to different polishing requirements when actually polishing, thereby improving the use flexibility of the whole polishing device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a cross-sectional view of an adjustable hinge of the present utility model;

FIG. 4 is an enlarged view of a portion of the area B of FIG. 3 in accordance with the present utility model;

in the figure: 1. a work table; 2. a motor; 3. a shaft seat; 4. an adjustable spindle; 401. a base shaft; 402. a telescopic rod; 403. an end shaft; 404. a jack; 405. t-shaped shaft blocks; 406. a limit baffle; 407. a poking plate; 408. a T-shaped bottom plug; 409. a movable groove; 410. a pin rod; 411. a bottom pushing hole; 412. a side projection; 413. a transverse chute; 414. a spring; 415. a transverse slide block; 416. a transverse clamping rod; 417. a rod hole; 418. a connecting block; 419. the connecting slide way; 5. polishing the grinding disc; 6. and an end seat.

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.

Example 1

Referring to fig. 1 to fig. 4, a first embodiment of the present utility model provides a technical solution: the utility model provides a compound pipe outer wall grinding device, including workstation 1 and motor 2 and axle bed 3 of installing at workstation 1 top, pass through the bearing in the axle bed 3 and be provided with adjustable pivot 4, the left end of adjustable pivot 4 is connected with the output of motor 2, grinding dish 5 is installed to the right-hand member of adjustable pivot 4, follow-up accessible motor 2 drive adjustable pivot 4 and grinding dish 5 rotate, and the operating personnel only need with the outer wall of compound pipe with the grinding dish 5 under the rotation state contact, can carry out the work of polishing of outer wall, adjustable pivot 4 includes base shaft 401, telescopic link 402 and end shaft 403, base shaft 401 passes from axle bed 3, the side of grinding dish 5 is fixed with end seat 6, and end shaft 403 is fixed on end seat 6, telescopic link 402 welded fastening is in one side of end shaft 403, the inside movable groove 409 that corresponds with telescopic link 402 is seted up in the right-hand member of base shaft 401, the left end of telescopic link 402 inserts in movable groove 409, the adjustable rotating shaft 4 further comprises a pin rod 410, insertion holes 404 and a limit baffle 406, the surface of the telescopic rod 402 is penetrated and provided with a plurality of insertion holes 404 corresponding to the pin rod 410, the top surface of the base shaft 401 is provided with a jacking hole corresponding to the pin rod 410, the pin rod 410 is inserted into the jacking hole, the bottom end of the pin rod 410 is inserted into one of the insertion holes 404, the telescopic rod 402 and the base shaft 401 are stably connected together when the adjustable rotating shaft 4 is used in daily life, the pin rod 410 is only required to be pulled out and the telescopic rod 402 is pulled to be pushed sideways when the right end of the adjustable rotating shaft is required to be adjusted, the pin rod 410 is inserted into the jacking hole again after the adjustment is completed and is penetrated into the insertion holes 404 at other positions, the base shaft 401 and the telescopic rod 402 are stably connected together again, the horizontal adjustment of the position of the polishing disc 5 is completed, the limit baffle 406 is rotatably arranged on the surface of the base shaft 401, and cover the jack, can carry out stable blocking spacing to pin 410, follow-up if will pull out pin 410, only need first with limit baffle 406 from jack rotatory remove can, the top surface of base shaft 401 is fixed with T shape axle piece 405, and limit baffle 406's one end rotation cover is established on T shape axle piece 405, realize limit baffle 406's smooth rotation, adjustable pivot 4 still includes the limit structure of setting up between limit baffle 406 and T shape axle piece 405, limit structure includes the horizontal spout 413 of seting up in limit baffle 406 inside, through spring 414 movable mounting in the horizontal spout 413 has horizontal slider 415, one side welded fastening of horizontal slider 415 has horizontal clamping bar 416, the surface of T shape axle piece 405 runs through and has seted up the pole hole 417 corresponding with horizontal clamping bar 416, the tip of horizontal clamping bar 416 runs through in the pole hole 417 when realizing daily use, follow-up if want to remove spacing, only need promote the shifting plate 407, make the connecting block 418 take the horizontal slider side to move out, and make the tip of horizontal clamping bar 416 remove the spacing plate 415 and remove the spacing structure, the top surface of connecting block 418 and top surface mounting of connecting block 418, the top of connecting block 418 and connecting block 418 are connected with the top of connecting block 407, the top surface of connecting block 418 is fixed to the connecting block 418.

The adjustable shaft 4 further includes a bottom pushing hole 411 formed on the bottom surface of the base shaft 401, and the bottom pushing hole 411 is communicated with the movable slot 409 and corresponds to the top hole, when the limit baffle 406 is rotated and removed, an operator can push up the pin 410 through the bottom pushing hole 411, so that the operator can take out the pin 410 conveniently.

Wherein, the bottom of workstation 1 is provided with four support legs, and four support legs set up respectively at four corners of workstation 1.

Example 2

Referring to fig. 1 to 4, in a second embodiment of the present utility model, the difference between this embodiment and the previous embodiment is that the bottom pushing hole 411 can be plugged by the T-shaped bottom plug 408, so as to avoid the entry of external foreign matters, and then the T-shaped bottom plug 408 is pulled out by force when the pin 410 is pushed out through the bottom pushing hole 411.

Specifically, the adjustable rotating shaft 4 further includes a T-shaped bottom plug 408 mounted on the bottom surface of the base shaft 401, and the top end of the T-shaped bottom plug 408 is inserted into the bottom pushing hole 411, so that the bottom pushing hole 411 can be plugged in the daily use process, external foreign matters are prevented from entering, and if the pin 410 is pushed out through the bottom pushing hole 411, only the T-shaped bottom plug 408 needs to be pulled out forcefully, two integrated side protrusions 412 are symmetrically arranged on the top end surface of the T-shaped bottom plug 408, the T-shaped bottom plug 408 and the side protrusions 412 are made of rubber materials, the elastic side protrusions 412 are clamped into the side clamping grooves, and the top end of the T-shaped bottom plug 408 can be clamped in the bottom pushing hole 411 stably.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may 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 compound tub of outer wall grinding device, includes workstation (1) and installs motor (2) and axle bed (3) at workstation (1) top, run through in axle bed (3) and be provided with adjustable pivot (4) through the bearing, the left end of pivot (4) is connected with the output of motor (2) with adjustable, grinding dish (5) are installed to the right-hand member of pivot (4) with adjustable, its characterized in that: the adjustable rotating shaft (4) comprises a base shaft (401), a telescopic rod (402) and an end shaft (403), the base shaft (401) penetrates through a shaft seat (3), an end seat (6) is fixed on the side face of a polishing disc (5), the end shaft (403) is fixed on the end seat (6), the telescopic rod (402) is fixed on one side of the end shaft (403), a movable groove (409) is formed in the right end of the base shaft (401), the left end of the telescopic rod (402) is inserted into the movable groove (409), the adjustable rotating shaft (4) further comprises a pin rod (410), an inserting hole (404) and a limiting baffle (406), a plurality of inserting holes (404) are formed in the surface of the telescopic rod (402) in a penetrating mode, a top hole is formed in the top surface of the base shaft (401), the pin rod (410) is inserted into the top hole, the bottom end of the pin rod (410) is inserted into one of the inserting holes (404), and the limiting baffle (406) is rotatably mounted on the surface of the base shaft (401) in a covering mode.

2. The composite pipe outer wall polishing device according to claim 1, wherein: the top surface of the base shaft (401) is fixedly provided with a T-shaped shaft block (405), and one end of a limit baffle (406) is rotatably sleeved on the T-shaped shaft block (405).

3. The composite pipe outer wall grinding device according to claim 2, wherein: the adjustable rotating shaft (4) further comprises a limiting structure arranged between the limiting baffle (406) and the T-shaped shaft block (405), the limiting structure comprises a transverse sliding groove (413) formed in the limiting baffle (406), a transverse sliding block (415) is movably mounted in the transverse sliding groove (413) through a spring (414), a transverse clamping rod (416) is fixed on one side of the transverse sliding block (415), a rod hole (417) is formed in the surface of the T-shaped shaft block (405) in a penetrating mode, the end portion of the transverse clamping rod (416) penetrates into the rod hole (417), and the limiting structure further comprises a connecting block (418), a connecting slide way (419) and a shifting plate (407).

4. A composite pipe outer wall grinding device according to claim 3, wherein: the top surface of horizontal slider (415) is fixed with connecting block (418), connecting slide (419) communicating with horizontal spout (413) have been seted up to the top surface of limit baffle (406), connecting block (418) are arranged in connecting slide (419), dial plate (407) are installed at the top surface of limit baffle (406), and the top of connecting block (418) is fixed with dial plate (407).

5. The composite pipe outer wall polishing device according to claim 1, wherein: the adjustable rotating shaft (4) further comprises a bottom pushing hole (411) formed in the bottom surface of the base shaft (401), and the bottom pushing hole (411) is communicated with the movable groove (409) and corresponds to the top hole in position.

6. The composite pipe outer wall grinding device according to claim 5, wherein: the adjustable rotating shaft (4) further comprises a T-shaped bottom plug (408) arranged on the bottom surface of the base shaft (401), and the top end of the T-shaped bottom plug (408) is inserted into the bottom pushing hole (411).

7. The composite pipe outer wall grinding device according to claim 6, wherein: the top surface symmetry of T shape bottom plug (408) is equipped with two integral type side arch (412), side draw-in groove has been seted up to the inner wall of pushing away hole (411), side arch (412) card is gone into in the side draw-in groove.

8. The composite pipe outer wall polishing device according to claim 1, wherein: the bottom of workstation (1) is provided with four and props the leg, and four prop the leg and set up respectively in four corners of workstation (1).