CN217167877U

CN217167877U - Polymer polyethylene alloy pipe terminal surface equipment of polishing

Info

Publication number: CN217167877U
Application number: CN202123291954.7U
Authority: CN
Inventors: 邹伟; 黄开军; 赵信红
Original assignee: Guizhou Guobiao Pipeline Co ltd
Current assignee: Guizhou Guobiao Pipeline Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-08-12
Anticipated expiration: 2031-12-25

Abstract

The utility model belongs to the technical field of the equipment of polishing, especially, be a polymer polyethylene alloy pipe terminal surface equipment of polishing to polishing the terminal surface through artifical handheld polymer polyethylene alloy pipe, can not guarantee the problem that the level of terminal surface was stably placed, the scheme is provided as follows now, and it includes the base, the top side of base is seted up flutedly and two sliding trays, fixed mounting has the motor on the bottom side inner wall of recess, fixedly connected with gear wheel on the output shaft of motor, the recess internal rotation is provided with the pivot, the fixed cover in the outside of pivot is equipped with the pinion, the gear wheel meshes with the pinion mutually, the pivot extends to the top side of base and the fixed mill that is provided with of polishing. The utility model has the advantages of reasonable design, can conveniently be to the operation of polishing of polymer polyethylene alloy pipe to the convenience is fixed to polymer polyethylene alloy pipe, the stability of polymer polyethylene alloy pipe when can guaranteeing to polish, convenient and practical.

Description

Polymer polyethylene alloy pipe terminal surface equipment of polishing

Technical Field

The utility model relates to an equipment technical field that polishes especially relates to a polymer polyethylene alloy pipe terminal surface equipment of polishing.

Background

The high molecular polyethylene pipe is a novel plastic pipe with the advantages of wear resistance, impact resistance, corrosion resistance, impact energy absorption, no scale formation, no water absorption and extremely small self-lubricating friction coefficient, and usually plays a role in carrying out incision on the high molecular polyethylene pipe and polishing the end face in the production and processing process of the high molecular polyethylene pipe.

However, the conventional method is to polish the end face by manually holding the high molecular polyethylene alloy pipe, and the horizontal stable placement of the end face cannot be guaranteed, so we propose a high molecular polyethylene alloy pipe end face polishing device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and polishing the terminal surface through the artifical handheld polymer polyethylene alloy pipe, can not guarantee the shortcoming that the level of terminal surface was stably placed, and the polymer polyethylene alloy pipe terminal surface equipment of polishing that proposes.

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

a polishing device for the end face of a high-molecular polyethylene alloy pipe comprises a base, wherein a groove and two sliding grooves are formed in the top side of the base, a motor is fixedly mounted on the inner wall of the bottom side of the groove, a large gear is fixedly connected to an output shaft of the motor, a rotating shaft is arranged in the groove in a rotating mode, a small gear is fixedly sleeved on the outer side of the rotating shaft and meshed with the small gear, a polishing disc is fixedly arranged on the rotating shaft, the top side of the base is extended to the top side of the base, a connecting hole is formed between the two sliding grooves, a connecting shaft is arranged in the front side of the base in a rotating mode and extends into the connecting hole, a worm is fixedly sleeved in the connecting hole, a screw rod is arranged in the connecting hole in a rotating mode, a worm wheel is fixedly sleeved on the outer side of the screw rod and meshed with the worm wheel, a sliding plate is arranged on each of the outer side of the screw rod in a threaded sleeve, and connecting plates are arranged on the two sides of the sliding plate in a rotating mode, two even boards extend to corresponding sliding tray and rotate and be provided with the L template, and two L templates slide and set up in corresponding sliding tray, and two L templates all extend to the top of base and fixed pipe clamp that is provided with.

Preferably, the inner wall of the bottom side of the groove is provided with a mounting shaft groove, and the rotating shaft is rotatably arranged in the mounting shaft groove through a bearing.

Preferably, two vertical limiting shafts are fixedly arranged in the connecting hole, and the sliding plate is sleeved on the outer sides of the two vertical limiting shafts in a sliding manner.

Preferably, the two sides of the sliding plate are both provided with side openings, and the two connecting plates are rotatably arranged in the corresponding side openings.

Preferably, the bottom sides of the two L-shaped plates are movably connected with a plurality of balls, and the corresponding balls are in rolling connection with the inner walls of the bottom sides of the corresponding sliding grooves.

Preferably, the two sliding grooves are fixedly provided with transverse limiting shafts, and the two L-shaped plates are slidably sleeved on the outer sides of the corresponding transverse limiting shafts.

In the utility model, the polishing equipment for the end face of the polymer polyethylene alloy pipe can conveniently realize the polishing operation of the polymer polyethylene alloy pipe through the meshing transmission of the motor, the rotating shaft, the big gear and the small gear and the common cooperation of the polishing disc, and can conveniently realize the fixation of the polymer polyethylene alloy pipe through the meshing transmission of the connecting shaft, the worm and the worm gear, the common cooperation of the screw rod, the sliding plate, the connecting plates arranged in the two rotating ways, the two L-shaped plates and the two pipe clamps, thereby ensuring the stability of the polymer polyethylene alloy pipe during polishing, being convenient and practical;

the utility model has the advantages of reasonable design, can conveniently be to the operation of polishing of polymer polyethylene alloy pipe to the convenience is fixed to polymer polyethylene alloy pipe, the stability of polymer polyethylene alloy pipe when can guaranteeing to polish, convenient and practical.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a polishing device for an end surface of a polymer polyethylene alloy pipe provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a polishing device for an end surface of a polymer polyethylene alloy pipe provided by the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a base; 2. a groove; 3. a motor; 4. a bull gear; 5. a rotating shaft; 6. a pinion gear; 7. grinding disc; 8. a sliding groove; 9. connecting holes; 10. a connecting shaft; 11. a worm; 12. a screw; 13. a worm gear; 14. a sliding plate; 15. connecting plates; 16. an L-shaped plate; 17. a ball bearing; 18. a pipe clamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a polishing device for the end face of a high polymer polyethylene alloy pipe comprises a base 1, a groove 2 and two sliding grooves 8 are formed in the top side of the base 1, a motor 3 is fixedly installed on the inner wall of the bottom side of the groove 2, a large gear 4 is fixedly connected to an output shaft of the motor 3, a rotating shaft 5 is rotatably arranged in the groove 2, a small gear 6 is fixedly sleeved on the outer side of the rotating shaft 5, the large gear 4 is meshed with the small gear 6, the rotating shaft 5 extends to the top side of the base 1 and is fixedly provided with a polishing disk 7, a same connecting hole 9 is formed between the two sliding grooves 8, a connecting shaft 10 is rotatably arranged on the front side of the base 1, the connecting shaft 10 extends into the connecting hole 9 and is fixedly sleeved with a worm 11, a screw 12 is rotatably arranged in the connecting hole 9, a worm wheel 13 is fixedly sleeved on the outer side of the screw 12, the worm 11 is meshed with the worm wheel 13, and a sliding plate 14 is sleeved on the outer side of the screw 12, the two sides of the sliding plate 14 are respectively provided with a connecting plate 15 in a rotating manner, the two connecting plates 15 extend into the corresponding sliding grooves 8 and are respectively provided with an L-shaped plate 16 in a rotating manner, the two L-shaped plates 16 are arranged in the corresponding sliding grooves 8 in a sliding manner, and the two L-shaped plates 16 extend to the upper side of the base 1 and are respectively provided with a pipe clamp 18 in a fixed manner.

In this embodiment, the installation shaft groove has been seted up on the bottom side inner wall of recess 2, and pivot 5 passes through the bearing and rotates the setting in the installation shaft groove, can conveniently rotate and set up pivot 5.

In this embodiment, two vertical limiting shafts are fixedly arranged in the connecting hole 9, and the sliding plate 14 is slidably sleeved on the outer sides of the two vertical limiting shafts, so that the sliding plate 14 can be limited.

In this embodiment, the side openings are formed on both sides of the sliding plate 14, and the two connecting plates 15 are rotatably disposed in the corresponding side openings, so that the two connecting plates 15 can be conveniently rotatably disposed.

In this embodiment, the bottom sides of the two L-shaped plates 16 are movably connected with a plurality of balls 17, and the corresponding balls 17 are connected to the inner walls of the bottom sides of the corresponding sliding grooves 8 in a rolling manner, so that the effect of reducing friction force can be achieved when the L-shaped plates 16 move.

In this embodiment, all fixedly provided with horizontal spacing axle in two sliding tray 8, two L templates 16 slip the cover and establish the outside at corresponding horizontal spacing axle, can play limiting displacement to two L templates 16.

In the utility model, when in use, the connecting shaft 10 can be manually rotated to drive the worm 11 to rotate, the screw 12 can be driven to rotate by the meshing transmission of the worm 11 and the worm wheel 13, the screw 12 can be driven to drive the sliding plate 14 to move upwards, the connecting plate 15 can be arranged by two rotations, the two L-shaped plates 16 can be pushed to move away from each other, then the high molecular polyethylene alloy pipe is placed on the polishing disc 7 and is positioned at one side where the two pipe clamps 18 are close to each other, then the connecting shaft 10 is rotated reversely, the two L-shaped plates 16 can be driven to drive the two pipe clamps 18 to move close to each other to clamp the high molecular polyethylene alloy pipe, the high molecular polyethylene alloy pipe is fixed, then the motor 3 can be driven, the polishing disc 7 can be driven to rotate by the rotating shaft 5 through the meshing transmission of the gear wheel 4 and the pinion 6, the polishing of the end face of the high molecular polyethylene alloy pipe can be realized.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The polishing equipment for the end face of the high-molecular polyethylene alloy pipe comprises a base (1) and is characterized in that a groove (2) and two sliding grooves (8) are formed in the top side of the base (1), a motor (3) is fixedly mounted on the inner wall of the bottom side of the groove (2), a large gear (4) is fixedly connected onto an output shaft of the motor (3), a rotating shaft (5) is rotatably arranged in the groove (2), a small gear (6) is fixedly sleeved on the outer side of the rotating shaft (5), the large gear (4) is meshed with the small gear (6), the rotating shaft (5) extends to the top side of the base (1) and is fixedly provided with a polishing disc (7), a same connecting hole (9) is formed between the two sliding grooves (8), a connecting shaft (10) is rotatably arranged on the front side of the base (1), the connecting shaft (10) extends into the connecting hole (9) and fixes a worm (11), the connecting hole (9) internal rotation is provided with screw rod (12), the outside fixed cover of screw rod (12) is equipped with worm wheel (13), worm (11) and worm wheel (13) mesh mutually, the outside thread bush of screw rod (12) is equipped with sliding plate (14), the both sides of sliding plate (14) are all rotated and are provided with even board (15), and two even board (15) extend to corresponding sliding tray (8) in and rotate and are provided with L template (16), and two L templates (16) slide and set up in corresponding sliding tray (8), and two L templates (16) all extend to the top of base (1) and fixed pipe clamp (18) that are provided with.

2. The equipment for polishing the end face of the high polymer polyethylene alloy pipe according to claim 1, wherein a mounting shaft groove is formed in the inner wall of the bottom side of the groove (2), and the rotating shaft (5) is rotatably arranged in the mounting shaft groove through a bearing.

3. The end face grinding equipment for the high-molecular polyethylene alloy pipe according to claim 1, wherein two vertical limiting shafts are fixedly arranged in the connecting hole (9), and the sliding plate (14) is slidably sleeved on the outer sides of the two vertical limiting shafts.

4. The end face grinding equipment for the high polymer polyethylene alloy pipe according to claim 1, wherein side openings are formed in both sides of the sliding plate (14), and the two connecting plates (15) are rotatably arranged in the corresponding side openings.

5. The equipment for grinding the end face of the high-molecular polyethylene alloy pipe according to claim 1, wherein a plurality of balls (17) are movably connected to the bottom sides of the two L-shaped plates (16), and the corresponding balls (17) are connected to the inner walls of the bottom sides of the corresponding sliding grooves (8) in a rolling manner.

6. The equipment for grinding the end face of the high-molecular polyethylene alloy pipe according to claim 1, wherein the two sliding grooves (8) are fixedly provided with transverse limiting shafts, and the two L-shaped plates (16) are slidably sleeved on the outer sides of the corresponding transverse limiting shafts.