CN219027119U

CN219027119U - Grinding machine for producing metal pipe

Info

Publication number: CN219027119U
Application number: CN202223355035.6U
Authority: CN
Inventors: 安斯文
Original assignee: Linzhou Fengbao Pipe Co Ltd
Current assignee: Linzhou Fengbao Pipe Co Ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-16
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a polisher for producing metal pipes, which comprises a polisher body, a motor, polishing wheels, a fixed ring, a connecting rod and a positioning block, wherein the motor is arranged at the top of the polisher body and is matched with the polishing wheels for use, and the polishing wheels are sleeved on the surface of the connecting rod. According to the polishing machine, the machine body, the motor, the polishing wheel, the fixing ring, the connecting rod, the positioning block, the adjusting mechanism and the positioning mechanism are arranged for use in a matching manner, so that the polishing wheel needs to be replaced due to consumption caused by repeated use when the exhaust pipe is polished, but the polishing wheel of the existing polishing machine is fixed by threads, threads are damaged due to long-time use, the polishing wheel cannot be quickly disassembled, the polishing wheel cannot be replaced in time, and a normal production task is delayed, so that the polishing machine for producing metal pipes is needed, operation and use are more convenient when the polishing wheel is replaced, the normal working efficiency is effectively improved, and the completion rate of the production task is guaranteed.

Description

Grinding machine for producing metal pipe

Technical Field

The utility model belongs to the technical field of automobile exhaust pipes, and particularly relates to a polisher for producing metal pipes.

Background

The automobile exhaust corrugated pipe is also called an automobile exhaust pipe hose, is arranged in an exhaust pipe between an engine exhaust branch pipe and a muffler, and enables the whole exhaust system to be flexibly connected, so that the effects of vibration reduction, noise reduction, convenient installation and prolonged service life of the exhaust noise elimination system are achieved.

Disclosure of Invention

Aiming at the problems existing in the prior art, the polishing machine for producing the metal pipe provided by the utility model has the advantage of being convenient for replacing the polishing wheel, and solves the problems that the polishing wheel needs to be replaced due to consumption caused by repeated use when an exhaust pipe is polished, the polishing wheel of the existing polishing machine is fixed by threads, the threads can be damaged due to long-time use, the polishing wheel cannot be quickly disassembled, the polishing wheel cannot be replaced timely, and the normal production task is delayed, so that the polishing machine for producing the metal pipe is needed, the polishing wheel is more convenient to operate and use when the polishing wheel is replaced, the normal working efficiency is effectively improved, and the completion rate of the production task is guaranteed.

The utility model discloses a polisher for producing metal pipes, which comprises a polisher body, a motor, polishing wheels, a fixing ring, a connecting rod and a positioning block, wherein the motor is arranged at the top of the polisher body, the motor is matched with the polishing wheels for use, the polishing wheels are sleeved on the surface of the connecting rod, the rear side of the connecting rod is fixedly connected with the front side of the motor, the fixing ring is arranged on the front side of the polishing wheels, the front side of the fixing ring is fixedly connected with the rear side of the positioning block, a positioning cavity is formed in the positioning block, an adjusting mechanism and a positioning mechanism are arranged in the positioning cavity, and the right side of the adjusting mechanism penetrates through the right side of the positioning block and is matched with the connecting rod for use.

As the preferable one of the utility model, the adjusting mechanism comprises a moving rod, an inclined rod and a cross rod, wherein the right side of the moving rod penetrates to the right side of the positioning block, the left side of the moving rod penetrates to the inside of the positioning block, the left side of the moving rod is movably connected with one side of the inclined rod, which is close to the moving rod, through a first rotating shaft, and one side of the inclined rod, which is far away from the moving rod, is movably connected with the right side of the cross rod through a second rotating shaft, and the cross rod is matched with the positioning mechanism for use.

As the preferable one of the utility model, the positioning mechanism comprises a vertical rod, a pin rod and an extension spring, wherein the right side of the vertical rod is fixedly connected with the left side of the cross rod, the left side of the vertical rod is fixedly connected with the right side of the extension spring, the left side of the extension spring is fixedly connected with the inner wall of the positioning cavity, the left side of the vertical rod is fixedly connected with the right side of the pin rod, and the left side of the pin rod penetrates into the connecting rod.

In the utility model, preferably, the surface of the connecting rod is provided with a fixing groove, the fixing groove is matched with the pin rod, and the pin rod can be accurately inserted into the fixing groove to be in close contact with the fixing groove when the fixing is performed by arranging the fixing groove.

As the preferable mode of the utility model, the top of the vertical rod is fixedly connected with the limiting rod, the limiting groove matched with the limiting rod is formed in the positioning cavity, and the limiting rod and the limiting groove are arranged, so that the vertical rod can move according to the movement track provided by the limiting groove.

As the preferable mode of the utility model, the inner wall of the positioning cavity is fixedly connected with the limiting rod, the limiting rod is matched with the inclined rod for use, and the moving direction of the inclined rod can be limited by arranging the limiting rod, so that the normal use of the structure is ensured.

As the preferable mode of the utility model, the limiting groove is arranged in the positioning cavity and is matched with the moving rod, and the limiting groove is arranged to limit the moving direction and the stroke of the moving rod when the moving rod moves, so that the structure is prevented from being damaged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the polishing machine, the machine body, the motor, the polishing wheel, the fixing ring, the connecting rod, the positioning block, the adjusting mechanism and the positioning mechanism are arranged for use in a matched mode, when the adjusting mechanism and the positioning mechanism are adjusted, operation and use of workers are facilitated, the purpose that when an exhaust pipe is polished, the polishing wheel needs to be replaced due to consumption caused by repeated use is achieved, however, the polishing wheel of the existing polishing machine is fixed by threads, threads are damaged due to long-time use, the threads cannot be quickly detached, the polishing wheel cannot be replaced timely, normal production tasks are delayed, and therefore the polishing machine for producing metal pipes is needed, when the polishing wheel is replaced, operation and use are facilitated, normal working efficiency is improved effectively, and the effect of the completion rate of the production tasks is guaranteed.

2. According to the polishing wheel, the adjusting mechanism and the positioning mechanism are arranged, so that the polishing wheel can be conveniently adjusted and fixed by a worker after being replaced.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the present utility model providing an adjustment mechanism and a positioning mechanism;

FIG. 3 is a perspective cross-sectional view of a positioning block provided by an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a connecting rod according to an embodiment of the present utility model.

In the figure: 1. a body; 2. a motor; 3. a polishing wheel; 4. a fixing ring; 5. a connecting rod; 6. a positioning block; 7. a positioning cavity; 8. an adjusting mechanism; 801. a moving rod; 802. a diagonal rod; 803. a cross bar; 9. a positioning mechanism; 901. a vertical rod; 902. a pin rod; 903. a tension spring; 10. a fixing groove; 11. a restraining bar; 12. a limiting groove; 13. a limit rod; 14. and a limit groove.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a polisher for producing metal pipes provided by the embodiment of the utility model comprises a machine body 1, a motor 2, a polishing wheel 3, a fixed ring 4, a connecting rod 5, a positioning block 6, a positioning cavity 7, an adjusting mechanism 8, a moving rod 801, an inclined rod 802, a cross rod 803, a positioning mechanism 9, a vertical rod 901, a pin 902, a tension spring 903, a fixed slot 10, a limiting rod 11, a limiting slot 12, a limiting rod 13 and a limiting slot 14, wherein the machine body 1, the motor 2, the polishing wheel 3, the fixed ring 4, the connecting rod 5 and the positioning block 6 are matched, the motor 2 is arranged at the top of the machine body 1, the motor 2 is matched with the polishing wheel 3, the polishing wheel 3 is sleeved on the surface of the connecting rod 5, the rear side of the connecting rod 5 is fixedly connected with the front side of the motor 2, the front side of the polishing wheel 3 is provided with the fixed ring 4, the front side of the fixed ring 4 is fixedly connected with the rear side of the positioning block 6, the positioning cavity 7 is arranged in the positioning block 6, the adjusting mechanism 8 and the positioning mechanism 9 are arranged in the positioning cavity 7, the right side of the adjusting mechanism 8 penetrates the positioning block 6, and the connecting rod 5 is matched with the positioning mechanism 9.

Referring to fig. 2, the adjusting mechanism 8 includes a moving rod 801, an inclined rod 802 and a cross rod 803, wherein the right side of the moving rod 801 penetrates to the right side of the positioning block 6, the left side of the moving rod 801 penetrates to the inside of the positioning block 6, the left side of the moving rod 801 is movably connected with one side of the inclined rod 802, which is close to the moving rod 801, through a first rotating shaft, and one side of the inclined rod 802, which is far away from the moving rod 801, is movably connected with the right side of the cross rod 803 through a second rotating shaft, and the cross rod 803 is matched with the positioning mechanism 9.

The scheme is adopted: by providing the adjusting mechanism 8, it is possible to facilitate the adjustment by the worker when the polishing wheel 3 is replaced.

Referring to fig. 2, the positioning mechanism 9 includes a vertical rod 901, a pin 902 and an extension spring 903, wherein the right side of the vertical rod 901 is fixedly connected with the left side of the cross rod 803, the left side of the vertical rod 901 is fixedly connected with the right side of the extension spring 903, the left side of the extension spring 903 is fixedly connected with the inner wall of the positioning cavity 7, the left side of the vertical rod 901 is fixedly connected with the right side of the pin 902, and the left side of the pin 902 penetrates into the connecting rod 5.

The scheme is adopted: by arranging the positioning mechanism 9, the polishing wheel 3 can be stably fixed on the surface of the connecting rod 5, and looseness during use is prevented.

Referring to fig. 2 and 4, the surface of the connection rod 5 is provided with a fixing groove 10, and the fixing groove 10 is matched with the pin 902.

The scheme is adopted: by providing the fixing groove 10, the pin 902 can be accurately inserted into the fixing groove 10 and brought into close contact with the fixing groove when fixing is performed.

Referring to fig. 2 and 3, a limiting rod 11 is fixedly connected to the top of the vertical rod 901, and a limiting groove 12 matched with the limiting rod 11 for use is formed in the positioning cavity 7.

The scheme is adopted: by providing the restricting lever 11 and the restricting groove 12, the vertical bar 901 can be moved in accordance with the movement locus provided by the restricting groove 12.

Referring to fig. 2 and 3, a limit rod 13 is fixedly connected to the inner wall of the positioning cavity 7, and the limit rod 13 is matched with the inclined rod 802.

The scheme is adopted: by providing the stopper rod 13, the movement direction of the diagonal rod 802 can be restricted, and the normal use of the structure can be ensured.

Referring to fig. 2 and 3, a limiting groove 14 is formed in the positioning cavity 7, and the limiting groove 14 is matched with the moving rod 801.

The scheme is adopted: by providing the limiting groove 14, the movement direction and the stroke of the movable rod 801 can be limited when the movable rod is moved, and the structure is prevented from being damaged.

The working principle of the utility model is as follows:

when the polishing wheel polishing device is used, the moving rod 801 is pulled upwards, the moving rod 801 moves upwards according to the moving track provided by the limiting groove 14, the moving rod 801 pushes the inclined rod 802 to move upwards through the cooperation with the first rotating shaft, the inclined rod 802 pushes the cross rod 803 to move rightwards through the cooperation with the second rotating shaft, the cross rod 803 drives the vertical rod 901 to move rightwards according to the moving track provided by the limiting groove 12, the vertical rod 901 drives the pin 902 to move rightwards and stretches the stretching spring 903, the pin 902 moves into the positioning cavity 7, at the moment, the polishing wheel 3 can be replaced and adjusted, the moving rod 801 is released after that, and the pin 902 is reinserted into the fixing groove 10 through the pull-back force of the stretching spring 903.

To sum up: this a polisher for producing metal tubular product, through setting up fuselage 1, motor 2, the polishing wheel 3, solid fixed ring 4, connecting rod 5, locating piece 6, positioning chamber 7, adjustment mechanism 8, movable rod 801, diagonal bar 802, horizontal pole 803, positioning mechanism 9, montant 901, round pin pole 902, extension spring 903, fixed slot 10, restriction pole 11, restriction groove 12, the cooperation of gag lever post 13 and spacing groove 14 is used, the polishing wheel is because the multiple use causes the consumption when polishing the blast pipe, thereby need change it, but current polisher polishing wheel is by the screw thread fixed, long-time use can lead to the screw thread impaired, unable quick dismantlement, can not in time change the polishing wheel, delay normal production task, thereby need a polisher for producing metal tubular product, when changing the polishing wheel, the polisher for producing metal tubular product, be convenient for operation more, the effectual work efficiency of improvement, the completion rate of guaranteeing production task's problem.

It is noted that 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A polisher for producing metal tubular product, includes fuselage (1), motor (2), aureola (3), solid fixed ring (4), connecting rod (5) and locating piece (6), its characterized in that: the utility model discloses a polishing machine, including fuselage (1), connecting rod (5), locating piece (6), locating cavity (7) have been seted up to the top of fuselage (1), motor (2) and polishing wheel (3) cooperation use, the surface of connecting rod (5) is located to polishing wheel (3) cover, the front side fixed connection of connecting rod (5) rear side and motor (2), the front side of polishing wheel (3) is provided with solid fixed ring (4), the rear side fixed connection of the front side of solid fixed ring (4) and locating piece (6), locating cavity (7) have been seted up to the inside of locating piece (6), the inside of locating cavity (7) is equipped with adjustment mechanism (8) and positioning mechanism (9), the right side of adjustment mechanism (8) runs through to the right side of locating piece (6), positioning mechanism (9) and connecting rod (5) cooperation use.

2. A sander for producing metal tubing as set forth in claim 1, wherein: adjustment mechanism (8) are including movable rod (801), diagonal bar (802) and horizontal pole (803), the right side of movable rod (801) is run through to the right side of locating piece (6), the left side of movable rod (801) is run through to the inside of locating piece (6), the left side of movable rod (801) is close to one side swing joint of movable rod (801) through first pivot and diagonal bar (802), one side that movable rod (801) was kept away from to diagonal bar (802) is through the right side swing joint of second pivot and horizontal pole (803), horizontal pole (803) and positioning mechanism (9) cooperation use.

3. A sander for producing metal tubing as set forth in claim 2, wherein: positioning mechanism (9) are including montant (901), round pin pole (902) and extension spring (903), the right side of montant (901) and the left side fixed connection of horizontal pole (803), the left side of montant (901) and the right side fixed connection of extension spring (903), the left side of extension spring (903) and the inner wall fixed connection of location chamber (7), the left side of montant (901) and the right side fixed connection of round pin pole (902), the inside to connecting rod (5) is run through in the left side of round pin pole (902).

4. A sander for producing metal tubing as set forth in claim 3, wherein: the surface of the connecting rod (5) is provided with a fixing groove (10), and the fixing groove (10) is matched with the pin rod (902).

5. A sander for producing metal tubing as set forth in claim 3, wherein: the top of montant (901) fixedly connected with restriction pole (11), restriction groove (12) that use with restriction pole (11) cooperation are seted up to the inside of location chamber (7).

6. A sander for producing metal tubing as set forth in claim 2, wherein: the inner wall of the positioning cavity (7) is fixedly connected with a limiting rod (13), and the limiting rod (13) is matched with the inclined rod (802).

7. A sander for producing metal tubing as set forth in claim 2, wherein: a limiting groove (14) is formed in the positioning cavity (7), and the limiting groove (14) is matched with the moving rod (801).