CN217648173U

CN217648173U - Positioning device for polishing machine in steel pipe

Info

Publication number: CN217648173U
Application number: CN202221047312.4U
Authority: CN
Inventors: 王白石
Original assignee: Kunshan Zhengan Fluid Equipment Co ltd
Current assignee: Kunshan Zhengan Fluid Equipment Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-25
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a burnishing machine positioner in steel pipe polishing technical field, comprising a base plate, the bottom plate bottom is equipped with four group's bases, four group's bases are the rectangular array distribution bottom the bottom plate, the bottom plate top is connected through the bearing and is equipped with the pivot, the installation is cup jointed to the pivot outer wall and is equipped with driven gear, the bottom plate top is equipped with the rotation motor, it is equipped with the driving gear with driven gear engaged with to rotate the connection of motor output end, the pivot top is equipped with places the seat, the bottom plate top is equipped with the motor, the motor output end is connected and is equipped with the dwang, dwang one end is connected and is equipped with polishing roll, the bottom plate top is equipped with drive assembly, the utility model discloses can fix the steel pipe in the standing groove under the effect of rotor plate, threaded rod and pinch-plate, drive motor back-and-forth movement under drive assembly's effect to the polishing is polished to the steel pipe inner wall to drive polishing roll, does not need the handheld steel pipe of operating personnel to polish, and the security is high.

Description

Positioning device for polishing machine in steel pipe

Technical Field

The utility model relates to a steel pipe polishing technical field specifically is burnishing machine positioner in steel pipe.

Background

Stainless steel tube is a hollow long round steel material, and is mainly used for industrial conveying pipelines and mechanical structural parts in petroleum, chemical industry, medical treatment, food, light industry and the like, but because small iron blocks and other objects affecting the quality of the stainless steel tube can be generated in the tube body due to various factors in the production process of the stainless steel tube, people often polish the inside of the stainless steel tube after the stainless steel tube is produced.

When polishing the steel pipe, the polishing roller is mostly arranged on the output shaft of the motor, and then an operator grasps the steel pipe by hands to polish the inner wall of the steel pipe, so that the operator is easily injured and the safety is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing machine positioner in steel pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: burnishing machine positioner in steel pipe, comprising a base plate, the bottom plate bottom is equipped with four groups bases, four groups the base is in the bottom plate bottom is the rectangular array and distributes, the bottom plate top is equipped with the pivot through the bearing connection, the installation is cup jointed to the pivot outer wall and is equipped with driven gear, the bottom plate top is equipped with the rotation motor, it is equipped with the driving gear with driven gear engaged with to rotate the motor output end connection, the pivot top is equipped with places the seat, the bottom plate top is equipped with the motor, the motor output end connection is equipped with the dwang, dwang one end is connected and is equipped with the burnishing roll, the bottom plate top is equipped with drive assembly.

Further, drive assembly includes that the bottom plate top left and right sides all sets up some spouts, and is two sets of all be equipped with the lead screw in the spout, the bearing that back lateral wall was equipped with in lead screw one end and the spout is connected, the lead screw other end runs through in the spout the driven pulley that the lateral wall was equipped with the outside and is connected, the lateral wall is equipped with driving motor before the bottom plate, the connection of driving motor output is equipped with the drive pulley, the drive pulley cup joints with two sets of driven pulley outer walls and is equipped with the belt, and is two sets of the lead screw outer wall all cup joints and is equipped with the slider, and is two sets of the slider top all is equipped with the sliding plate, and is two sets of the lateral wall is equipped with the mounting panel behind the sliding plate, the lateral wall is connected behind front side wall and the motor in the mounting panel.

Furthermore, a limiting groove is formed in the bottom of the sliding groove, and a limiting block in sliding connection with the limiting groove is arranged at the bottom of the sliding block.

Further, the mounting plate is U-shaped.

Furthermore, a placing groove is formed in the top of the placing seat, a fixing plate is arranged on the top of the placing seat, a threaded rod penetrates through the top of the fixing plate in a threaded mode, a rotating plate is arranged at the top of the threaded rod, and a clamping plate is arranged at the bottom of the threaded rod in a rotating mode.

Further, the clamping plate is arranged in an arc shape, and the fixing plate is arranged in a U shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality can fix the steel pipe in the standing groove under the effect of rotor plate, threaded rod and pinch-off blades, drives the motor back-and-forth movement under drive assembly's effect to drive burnishing roll and polish the steel pipe inner wall, do not need the handheld steel pipe of operating personnel to polish, the security is high.

2. Drive under the effect of pivot, driven gear, rotation motor and driving gear and place the seat and rotate, place the seat and drive the steel pipe and rotate to can conveniently polish the both ends of steel pipe, do not need the manual both ends of exchanging the steel pipe of operating personnel, reduce working strength, the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the structure of the present invention.

In the figure: 1. a base; 2. a base plate; 3. a drive assembly; 30. mounting a plate; 31. a sliding plate; 32. a slider; 33. a chute; 34. a screw rod; 35. a drive motor; 36. a drive pulley; 37. a belt; 38. a driven pulley; 4. a motor; 5. rotating the rod; 6. a polishing roll; 7. a rotating shaft; 8. a driven gear; 9. rotating the motor; 10. a driving gear; 11. a placing seat; 12. a rotating plate; 13. a threaded rod; 14. a clamping plate; 15. a fixing plate; 16. and (6) placing the groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: burnishing machine positioner in steel pipe, comprising a

base plate

2, 2 bottoms of bottom plate are equipped with four group bases 1, four group bases 1 are the rectangular array and distribute in 2 bottoms of bottom plate, 2 tops of bottom plate are connected through the bearing and are equipped with

pivot

7, 7 outer walls of pivot cup joint the installation and are equipped with driven

gear

8, 2 tops of bottom plate are equipped with rotation motor 9, it is equipped with driving gear 10 with 8 meshes of driven gear to rotate motor 9 output connection, 7 tops of pivot are equipped with

places seat

11, 2 tops of bottom plate are equipped with

motor

4, 4 output connections of motor are equipped with

dwang

5, 5 one end connections of dwang are equipped with burnishing

roll

6, 2 tops of bottom plate are equipped with drive assembly 3.

Please refer to fig. 2, the driving assembly 3 includes sliding grooves 33 formed in the left and right sides of the top of the bottom plate 2, lead screws 34 are disposed in the two sets of sliding grooves 33, one end of each lead screw 34 is connected to a bearing disposed on the inner rear side wall of the corresponding sliding groove 33, the other end of each lead screw 34 penetrates through the inner front side wall of the corresponding sliding groove 33 and is connected to a driven pulley 38 disposed outside, a driving motor 35 is disposed on the front side wall of the bottom plate 2, a driving pulley 36 is connected to the output end of the driving motor 35, a belt 37 is sleeved on the outer wall of the two sets of driven pulleys 38, sliding blocks 32 are sleeved on the outer walls of the two sets of lead screws 34, limiting grooves are disposed in the bottom of the sliding grooves 33, limiting blocks slidably connected to the limiting grooves are disposed at the bottoms of the sliding blocks 32, the sliding blocks 32 move more stably on the outer walls of the lead screws 34 under the action of the limiting grooves and the limiting blocks, sliding plates 31 are disposed on the top of the two sets of sliding blocks 32, mounting plates 30 are disposed on the rear side walls of the two sets of the sliding plates 31, the mounting plates 30, the mounting plates are disposed in a U shape, and the front side walls of the mounting plates 30 are connected to the rear side walls of the motor 4.

Referring to fig. 2, place 11 top and seted up standing groove 16, place 11 top and be equipped with fixed plate 15, fixed plate 15 is the setting of U-shaped form, fixed plate 15 top screw thread runs through and is equipped with threaded rod 13, threaded rod 13 top is equipped with rotor plate 12, threaded rod 13 bottom is rotated to connect and is equipped with pinch-off blades 14, pinch-off blades 14 is the arc form setting, can be better with steel pipe outer wall phase-match, pinch-off blades 14 inside wall is equipped with the skid resistant course, the skid resistant course can improve the friction between pinch-off blades 15 and the steel pipe, it is more stable to guarantee that the steel pipe presss from both sides tightly.

The working principle is as follows: the steel pipe is placed in the placing groove 16, the rotating plate 12 is rotated to drive the threaded rod 13 to rotate, the threaded rod 13 drives the clamping plate 14 to move downwards to clamp and fix the steel pipe, the driving belt pulley 36 is driven to rotate under the action of the driving motor 35, the driving belt pulley 36 drives the belt 37 to rotate, the belt 37 drives the driven belt pulley 38 to rotate, the driven belt pulley 38 drives the screw rod 34 to rotate, the sliding block 32 moves on the outer wall of the screw rod 34, the mounting plate 30 is driven to move left and right, the mounting plate 30 drives the motor 4 to move left and right, the motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the polishing roller 6 to rotate, the polishing roller 6 moves left and right to polish the inner wall of the steel pipe, the driving gear 10 is driven to rotate under the action of the rotating motor 9, the driving gear 10 drives the driven gear 8 to rotate, the driven gear 8 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the placing seat 11 to rotate, two ends of the steel pipe can be exchanged, and two ends of the steel pipe can be polished.

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

Claims

1. Burnishing machine positioner in steel pipe, including bottom plate (2), its characterized in that: bottom plate (2) bottom is equipped with four group base (1), four groups base (1) is in bottom plate (2) bottom is the rectangular array and distributes, bottom plate (2) top is connected through the bearing and is equipped with pivot (7), pivot (7) outer wall cup joints the installation and is equipped with driven gear (8), bottom plate (2) top is equipped with rotates motor (9), it is equipped with driving gear (10) with driven gear (8) engaged with to rotate motor (9) output connection, pivot (7) top is equipped with places seat (11), bottom plate (2) top is equipped with motor (4), motor (4) output is connected and is equipped with dwang (5), dwang (5) one end is connected and is equipped with burnishing roll (6), bottom plate (2) top is equipped with drive assembly (3).

2. The positioning device of the steel pipe internal polishing machine according to claim 1, characterized in that: drive assembly (3) are including bottom plate (2) top left and right sides all set up some spout (33), and are two sets of all be equipped with lead screw (34) in spout (33), the bearing that back lateral wall was equipped with in lead screw (34) one end and spout (33) is connected, lead screw (34) other end runs through in spout (33) preceding lateral wall and is connected with driven pulley (38) that the outside was equipped with, lateral wall is equipped with driving motor (35) before bottom plate (2), driving motor (35) output is connected and is equipped with driving pulley (36), driving pulley (36) cup joint with two sets of driven pulley (38) outer wall and is equipped with belt (37), and is two sets of lead screw (34) outer wall all cup joints and is equipped with slider (32), and is two sets of slider (32) top all is equipped with sliding plate (31), and is two sets of sliding plate (31) back lateral wall is equipped with mounting panel (30), the lateral wall is connected with motor (4) back lateral wall before mounting panel (30) is inside.

3. The positioning device of the steel tube internal polishing machine according to claim 2, characterized in that: the limiting groove is formed in the bottom of the sliding groove (33), and the limiting block which is connected with the limiting groove in a sliding mode is arranged at the bottom of the sliding block (32).

4. The positioning device of the steel tube internal polishing machine according to claim 2, characterized in that: the mounting plate (30) is arranged in a U shape.

5. The positioning device of the steel pipe internal polishing machine according to claim 1, characterized in that: the novel multifunctional electric heating cooker is characterized in that a placing groove (16) is formed in the top of the placing seat (11), a fixing plate (15) is arranged on the top of the placing seat (11), a threaded rod (13) penetrates through threads on the top of the fixing plate (15), a rotating plate (12) is arranged on the top of the threaded rod (13), and a clamping plate (14) is arranged on the bottom of the threaded rod (13) in a rotating connection mode.

6. The positioning device of the steel pipe internal polishing machine according to claim 5, characterized in that: the clamping plate (14) is arranged in an arc shape, and the fixing plate (15) is arranged in a U shape.