CN217097193U

CN217097193U - Pipe inner diameter polishing machine for casting

Info

Publication number: CN217097193U
Application number: CN202220397610.XU
Authority: CN
Inventors: 刘泰
Original assignee: Qingdao Kunyu Hanlin Casting Machinery Co ltd
Current assignee: Qingdao Kunyu Hanlin Casting Machinery Co ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-08-02
Anticipated expiration: 2032-02-26

Abstract

The utility model discloses a pipe internal diameter burnishing machine is used in casting relates to casting processing technology field, one includes the mount, the first fixed block of the last fixed surface of mount is connected with, the first slide of right part fixedly connected with of first fixed block upper surface, the inside sliding connection of first slide has the box, and the left side wall of box rotates connects the pivot, and first cavity has been seted up to the left end of pivot, and the inside of first cavity is pegged graft and has been polished, and the second cavity has been seted up to the right side wall of first cavity, fixedly connected with second slide between the side around the second cavity. This pipe internal diameter burnishing machine is used in casting through being equipped with the motor, under the power of motor, can effectually drive the pivot and rotate to reach power transmission's purpose, through being equipped with the second fixed block, under the effect of recess, can effectually play the purpose of fixed pipeline, through being equipped with the support frame, can effectually reach the purpose of supporting the screw hole, the position of time screw hole is more reasonable.

Description

Pipe inner diameter polishing machine for casting

Technical Field

The utility model relates to a casting processing technology field specifically is a pipe internal diameter burnishing machine is used in casting.

Background

The polisher is an electric tool and consists of basic elements such as a base, a polishing disc, a polishing fabric, a polishing cover and a cover, the basic brief introduction is that the polisher is an electric tool, the polisher consists of basic elements such as a base, a polishing disc, a polishing fabric, a polishing cover and a cover, a motor is fixed on the base, and a taper sleeve for fixing the polishing disc is connected with a motor shaft through a screw.

When a common polishing machine is used for processing pipelines with different diameters, a polishing disc needs to be replaced again, the operation is complex, when the polishing machine is used for polishing, a workpiece needs to be held by hands, danger is easily caused, and unnecessary troubles are caused for subsequent processing, so that the polishing machine for the inner diameter of the casting pipe is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a pipe internal diameter burnishing machine is used in casting has solved the burnishing machine and has not been convenient for change the problem of polishing the dish.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe internal diameter burnishing machine is used in casting, includes the mount, the first fixed block of last fixed surface fixedly connected with of mount, the first slide of right part fixedly connected with of first fixed block upper surface, the inside sliding connection of first slide has the box, the left side wall of box rotates the connection pivot, first cavity has been seted up to the left end of pivot, the inside of first cavity is pegged graft and is had the head of polishing, the second cavity has been seted up to the right side wall of first cavity, fixedly connected with second slide between the side around the second cavity, the inside sliding connection of second slide has two symmetrical fixture blocks, and the edge department of the side that two fixture blocks are close to each other is the fillet form, the first spring of fixedly connected with between the inside wall of fixture block and second cavity, and first spring is the reset state.

As the further description of the technical scheme, the inner bottom wall of the box body is fixedly connected with the motor, the left end of the motor output rotating shaft is fixedly connected with the right end of the rotating shaft, and the rotating shaft can be effectively driven to rotate under the power of the motor through the motor, so that the purpose of power transmission is achieved.

As a further description of the above technical solution, a second fixing block is fixedly connected to a left portion of an upper surface of the first fixing block, a groove is formed in an upper surface of the second fixing block, and the second fixing block is provided to effectively fix the pipeline under the effect of the groove.

As the further description of the technical scheme, the upper surface fixed connection of second fixed block has the support frame, threaded hole is seted up to the upper surface of support frame, through being equipped with the support frame, can effectually reach the purpose of supporting the screw hole, and the position of screw hole is more reasonable soon in the time, and it is more convenient to use.

As the further description of the technical scheme, the threaded rod is connected with the internal threads of the threaded hole, the clamping block is sleeved at the lower end of the threaded rod, the purpose of supporting the clamping block can be effectively achieved by arranging the threaded rod, and the clamping block can be effectively controlled to slowly descend under the action of the threaded hole by rotating the threaded rod, so that the purpose of further fixing the pipeline is achieved.

As a further description of the above technical solution, the right side wall of the second cavity is fixedly connected with a second spring, the left end of the second spring is fixedly connected with a fixing plate, and the second spring is in a compressed state, and by being provided with the second spring, the fixing plate can be effectively reset under the action of elasticity.

As a further description of the above technical solution, through holes are formed in the front and rear side walls of the second cavity, a control rod is inserted into each through hole, and one end of each control rod, which is close to each other, is fixedly connected to the outer surface of the corresponding fixture block, and the fixture block can be effectively driven to move under the action of the control rod through the through holes, so that the purpose of freely taking out the polishing head is achieved.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this pipe internal diameter burnishing machine is used in casting through being equipped with the motor, under the power of motor, can rotate by effectual drive pivot to reach power transmission's purpose, through being equipped with the second fixed block, under the effect of recess, can effectually play the purpose of fixed pipeline, through being equipped with the support frame, can effectually reach the purpose that supports the screw hole, the position of screw hole is more reasonable during the time, and it is more convenient to use.

2. This pipe internal diameter burnishing machine is used in casting, through being equipped with the threaded rod, can effectually play the purpose of supporting the grip block, through rotating the threaded rod, under the effect of screw hole, can effectual control grip block slowly descend to reach the purpose of further fixed pipeline, through being equipped with the second spring, under elastic effect, can effectually make the fixed plate reset, through being equipped with the through-hole, under the effect of control lever, can effectually drive the fixture block and move, thereby reach the purpose of freely taking out the head of polishing.

Drawings

FIG. 1 is a cross-sectional view of a front view of the polishing head of the present invention;

FIG. 2 is a front view of the polishing head of the present invention;

FIG. 3 is a cross-sectional view of a top view of the polishing head of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a fixed mount; 2. a first fixed block; 3. a first slideway; 4. a box body; 5. a rotating shaft; 6. a first cavity; 7. a second cavity; 8. a second slideway; 9. a clamping block; 10. a first spring; 11. a motor; 12. a second fixed block; 13. a groove; 14. a support frame; 15. a threaded hole; 16. a threaded rod; 17. a clamping block; 18. a second spring; 19. a fixing plate; 20. a through hole; 21. a control lever; 22. a polishing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, a casting pipe inner diameter polishing machine comprises a fixing frame 1, a first fixing block 2 is fixedly connected to the upper surface of the fixing frame 1, a first slide way 3 is fixedly connected to the right portion of the upper surface of the first fixing block 2, a box body 4 is slidably connected to the inside of the first slide way 3, a rotating shaft 5 is rotatably connected to the left side wall of the box body 4, a first cavity 6 is formed at the left end of the rotating shaft 5, a polishing head 22 is inserted into the first cavity 6, a second cavity 7 is formed in the right side wall of the first cavity 6, a second slide way 8 is fixedly connected between the front side surface and the rear side surface of the second cavity 7, two symmetrical clamping blocks 9 are slidably connected to the inside of the second slide way 8, the corners of the side surfaces of the two clamping blocks 9 close to each other are in a rounded corner shape, a first spring 10 is fixedly connected between the clamping blocks 9 and the inner side wall of the second cavity 7, and the first spring 10 is in a reset state, the inner bottom wall of the box body 4 is fixedly connected with a motor 11, the left end of an output rotating shaft of the motor 11 is fixedly connected with the right end of the rotating shaft 5, the rotating shaft 5 can be effectively driven to rotate under the power of the motor 11 through the motor 11, so that the power transmission purpose is achieved, the left part of the upper surface of the first fixed block 2 is fixedly connected with a second fixed block 12, the upper surface of the second fixed block 12 is provided with a groove 13, the pipeline fixing purpose can be effectively achieved through the arrangement of the second fixed block 12 under the action of the groove 13, the upper surface of the second fixed block 12 is fixedly connected with a support frame 14, the upper surface of the support frame 14 is provided with a threaded hole 15, the purpose of supporting the threaded hole 15 can be effectively achieved through the arrangement of the support frame 14, the position of the threaded hole 15 is faster and more reasonable, the use is more convenient, the threaded rod 16 is connected with the internal thread of the threaded hole 15, the lower end of the threaded rod 16 is sleeved with a clamping block 17, the purpose of supporting the clamping block 17 can be effectively achieved by arranging the threaded rod 16, the threaded rod 16 can be rotated to effectively control the clamping block 17 to slowly descend under the action of the threaded hole 15, so that the purpose of further fixing a pipeline is achieved, the right side wall of the second cavity 7 is fixedly connected with a second spring 18, the left end of the second spring 18 is fixedly connected with a fixing plate 19, the second spring 18 is in a compressed state, the fixing plate 19 can be effectively reset under the elastic action of the second spring 18, through holes 20 are formed in the front side wall and the rear side wall of the second cavity 7, a control rod 21 is inserted into each through hole 20, one end, close to each other, of the control rods 21 is fixedly connected with the outer surface of the corresponding clamping block 9 respectively, through the through holes 20, under the action of the control rods 21, the clamping block 9 can be effectively driven to move, so that the purpose of freely taking out the polishing head 22 is achieved.

The working principle is as follows: carry out the electricity with motor 11 and municipal power supply and be connected, add when needs, place the recess 13 with the work piece that needs processing in, rotate threaded rod 16, make grip block 17 slowly descend, thereby reach the purpose of centre gripping, starter motor 11, can effectually drive pivot 5 and rotate, and then drive head 22 and rotate, through promoting box 4, thereby reach the purpose of polishing, when head 22 is polished to needs to be changed, make fixture block 9 break away from head 22 through pulling control lever 21, under the effect of second spring 18, can effectually release head 22, thereby reach quick replacement's purpose.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

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. The utility model provides a pipe internal diameter burnishing machine is used in casting, includes mount (1), its characterized in that: the upper surface of the fixing frame (1) is fixedly connected with a first fixing block (2), the right part of the upper surface of the first fixing block (2) is fixedly connected with a first slide way (3), the inside of the first slide way (3) is slidably connected with a box body (4), the left side wall of the box body (4) is rotatably connected with a rotating shaft (5), the left end of the rotating shaft (5) is provided with a first cavity (6), the inside of the first cavity (6) is inserted with a polishing head (22), the right side wall of the first cavity (6) is provided with a second cavity (7), a second slide way (8) is fixedly connected between the front side surface and the rear side surface of the second cavity (7), the inside of the second slide way (8) is slidably connected with two symmetrical clamping blocks (9), the corner of one side surface, which is close to the two clamping blocks (9), is in a round angle shape, and a first spring (10) is fixedly connected between the inner side walls of the clamping blocks (9) and the second cavity (7), and the first spring (10) is in a reset state.

2. The casting pipe inner diameter polishing machine according to claim 1, wherein: the inner bottom wall of the box body (4) is fixedly connected with a motor (11), and the left end of an output rotating shaft of the motor (11) is fixedly connected with the right end of the rotating shaft (5).

3. The casting pipe inner diameter polishing machine according to claim 1, wherein: the left part of the upper surface of the first fixing block (2) is fixedly connected with a second fixing block (12), and the upper surface of the second fixing block (12) is provided with a groove (13).

4. The casting pipe inner diameter polishing machine according to claim 3, wherein: the upper surface of the second fixing block (12) is fixedly connected with a support frame (14), and the upper surface of the support frame (14) is provided with a threaded hole (15).

5. The casting pipe inner diameter polishing machine according to claim 4, wherein: the internal thread of the threaded hole (15) is connected with a threaded rod (16), and the lower end of the threaded rod (16) is sleeved with a clamping block (17).

6. The casting pipe inner diameter polishing machine according to claim 1, wherein: the right side wall of the second cavity (7) is fixedly connected with a second spring (18), the left end of the second spring (18) is fixedly connected with a fixing plate (19), and the second spring (18) is in a compressed state.

7. The casting pipe inner diameter polishing machine according to claim 1, wherein: through holes (20) are formed in the front side wall and the rear side wall of the second cavity (7), a control rod (21) is inserted into each through hole (20), and one end, close to each other, of each control rod (21) is fixedly connected with the outer surface of the corresponding fixture block (9) respectively.