CN220128477U - Precise metal part machining and polishing mechanism - Google Patents
Precise metal part machining and polishing mechanism Download PDFInfo
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- CN220128477U CN220128477U CN202321404460.1U CN202321404460U CN220128477U CN 220128477 U CN220128477 U CN 220128477U CN 202321404460 U CN202321404460 U CN 202321404460U CN 220128477 U CN220128477 U CN 220128477U
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- bottom plate
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- 238000005498 polishing Methods 0.000 title claims abstract description 86
- 239000002184 metal Substances 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 title claims abstract description 53
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000000670 limiting effect Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a precise metal part machining polishing mechanism, which comprises a polishing disc arranged on a bottom plate and an adjusting mechanism arranged on the bottom plate and used for adjusting the polishing disc, wherein the adjusting mechanism comprises an adjusting plate, two T-shaped grooves which are symmetrically arranged are formed in one side, close to the polishing disc, of the adjusting plate, T-shaped blocks are connected onto the two T-shaped grooves in a sliding mode, a connecting assembly used for being connected with the two T-shaped blocks is arranged on the polishing disc, and a moving mechanism used for moving the polishing disc is arranged on the adjusting plate. According to the utility model, through the arrangement of the adjusting mechanism, polishing treatment can be carried out on metal pipe fittings with different inner diameters without changing polishing discs with different types back and forth, so that the cost for polishing the inner walls of the metal pipe fittings is reduced, and the flexibility for polishing the metal pipe fittings with different inner diameters is improved.
Description
Technical Field
The utility model relates to the technical field of metal part machining, in particular to a precise metal part machining polishing mechanism.
Background
In the production process of metal parts, the surface of the metal parts has the problems of burrs, surface oxide layers, shallow scratches and the like, so that the metal parts are required to be polished to improve the surface finish of the metal parts.
When polishing the inner wall of the metal pipe fitting, an operator firstly fixes the metal pipe fitting, then stretches the rotary polishing disc into the inner wall of the pipe fitting at a constant speed, so that the polishing of the inner wall of the metal pipe fitting is finished, due to the fact that the inner diameters of the metal pipe fitting are different, when polishing the pipe fitting with different inner diameters, the polishing disc which is suitable for needs to be replaced, a processing factory needs to be provided with polishing discs with various types, and therefore the polishing cost of the inner wall of the metal pipe fitting is increased.
There is therefore a need for a precision metal part machining and polishing mechanism that addresses the foregoing issues.
Disclosure of Invention
The utility model aims to provide a precision metal part machining and polishing mechanism, which solves the problem that the metal pipe fittings with different inner diameters are not suitable for polishing in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the precise metal part machining and polishing mechanism comprises a polishing disc arranged on a bottom plate and an adjusting mechanism arranged on the bottom plate and used for adjusting the polishing disc;
the adjusting mechanism comprises an adjusting plate, two T-shaped grooves which are symmetrically arranged are formed in one side, close to the polishing disc, of the adjusting plate, T-shaped blocks are connected to the T-shaped grooves in a sliding mode, a connecting component used for connecting the two T-shaped blocks is arranged on the polishing disc, and a moving mechanism used for moving the polishing disc is arranged on the adjusting plate.
The moving mechanism comprises a first threaded rod which is rotatably connected to the adjusting plate, one of the T-shaped blocks is in threaded connection with the first threaded rod, and the other end of the first threaded rod is fixedly connected with a rotating disc.
The connecting assembly comprises a T-shaped bolt sleeved on the polishing disc, a threaded connecting groove is formed in the T-shaped block, and the T-shaped bolt is matched with the threaded connecting groove.
The polishing device comprises a base plate, and is characterized in that a pushing mechanism for pushing the polishing disc is arranged on the base plate and comprises a first fixing plate fixedly connected to the base plate, a multi-stage electric telescopic rod is arranged on the first fixing plate, and the other side of the adjusting plate is connected with the output end of the multi-stage electric telescopic rod.
Be equipped with the stop gear who is used for carrying out spacing to the metal pipe fitting on the bottom plate, stop gear includes four second fixed plates of two mutual symmetries setting of fixed connection on the bottom plate, is connected with first spacing roller through first axis of rotation between two relative two second fixed plates, fixedly connected with L template on the bottom plate, one side that the L template is close to the bottom plate is equipped with the U template, there is the second spacing roller through second axis of rotation on the U template, the second spacing roller is located between two first spacing rollers, be equipped with first motor on the U template, the output of first motor is connected with the second axis of rotation.
Be equipped with the actuating mechanism that is used for carrying out driven to the second spacing roller on the L template, actuating mechanism includes two drive pipes that set up each other symmetrically, two drive pipe's one end is connected with the U template, two sliding connection has the guide bar on one of them of drive pipe, the one end of guide bar is connected with the L template, two threaded connection has the second threaded rod on another of drive pipe, be equipped with the second motor on the L template, the output of second motor is connected with the second threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the adjusting mechanism, under the movement action of the moving mechanism, the polishing disc is propped against the inner walls of the metal pipe fittings with different inner diameters, and under the limiting action of the limiting mechanism and the pushing action of the pushing mechanism, the polishing treatment on the inner walls of the metal pipe fittings is realized, the polishing disc with different types is not required to be replaced back and forth, the polishing treatment on the metal pipe fittings with different inner diameters can be carried out, the cost for polishing the inner walls of the metal pipe fittings is reduced, and the flexibility for polishing the metal pipe fittings with different inner diameters is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic view of the structure of the polishing disk of the present utility model;
fig. 3 is a schematic structural view of the adjusting mechanism, the moving mechanism and the connecting assembly of the present utility model.
In the figure: 101. a bottom plate; 102. polishing disk; 201. an adjustment plate; 202. a T-shaped groove; 203. a T-shaped block; 301. a first threaded rod; 302. a rotating disc; 401. a T-shaped bolt; 402. a connecting groove; 501. a first fixing plate; 502. a multi-stage electric telescopic rod; 601. a second fixing plate; 602. a first limit roller; 603. a U-shaped plate; 604. the second limit roller; 605. a first motor; 606. an L-shaped plate; 701. a driving tube; 702. a guide rod; 703. a second threaded rod; 704. and a second motor.
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.
Referring to fig. 1-3, the precise metal part machining polishing mechanism provided by the utility model comprises a polishing disc 102 arranged on a bottom plate 101, and an adjusting mechanism arranged on the bottom plate 101 and used for adjusting the polishing disc 102;
the adjusting mechanism comprises an adjusting plate 201, two T-shaped grooves 202 which are symmetrically arranged are formed in one side, close to the polishing disc 102, of the adjusting plate 201, T-shaped blocks 203 are connected to the two T-shaped grooves 202 in a sliding mode, a connecting assembly used for being connected with the two T-shaped blocks 203 is arranged on the polishing disc 102, and a moving mechanism used for moving the polishing disc 102 is arranged on the adjusting plate 201;
what needs to be explained here is: through adjustment mechanism's setting, need not to make a round trip to change the polishing dish 102 of different models, alright carry out polishing treatment to the metal pipe fitting of different internal diameters, both reduced the cost to the polishing of metal pipe fitting inner wall, improved the flexibility to the polishing of not unidimensional internal diameter metal pipe fitting again.
The moving mechanism comprises a first threaded rod 301 rotatably connected to the adjusting plate 201, one of the two T-shaped blocks 203 is in threaded connection with the first threaded rod 301, and the other end of the first threaded rod 301 is fixedly connected with a rotating disc 302;
what needs to be explained here is: by the arrangement of the moving mechanism, the T-shaped block 203 is convenient to push to move.
The connecting assembly comprises a T-shaped bolt 401 sleeved on the polishing disc 102, a threaded connecting groove 402 is formed in the T-shaped block 203, and the T-shaped bolt 401 is matched with the threaded connecting groove 402;
what needs to be explained here is: through the setting of coupling assembling, on the one hand, be convenient for change polishing dish 102, on the other hand, be convenient for carry out the rotation on the direction to polishing dish 102 for polishing dish 102 all can carry out polishing treatment and use in the different week side directions.
The bottom plate 101 is provided with a pushing mechanism for pushing the polishing disc 102, the pushing mechanism comprises a first fixed plate 501 fixedly connected to the bottom plate 101, the first fixed plate 501 is provided with a multi-stage electric telescopic rod 502, and the other side of the adjusting plate 201 is connected with the output end of the multi-stage electric telescopic rod 502;
what needs to be explained here is: by the arrangement of the pushing mechanism, the polishing disc 102 is conveniently pushed to move on the inner wall of the metal pipe fitting.
The bottom plate 101 is provided with a limiting mechanism for limiting the metal pipe fitting, the limiting mechanism comprises four second fixing plates 601 which are fixedly connected to the bottom plate 101 and are symmetrically arranged in pairs, a first limiting roller 602 is connected between every two opposite second fixing plates 601 through a first rotating shaft, an L-shaped plate 606 is fixedly connected to the bottom plate 101, one side, close to the bottom plate 101, of the L-shaped plate 606 is provided with a U-shaped plate 603, the U-shaped plate 603 is connected with a second limiting roller 604 through a second rotating shaft, the second limiting roller 604 is positioned between the two first limiting rollers 602, a first motor 605 is arranged on the U-shaped plate 603, and the output end of the first motor 605 is connected with the second rotating shaft;
what needs to be explained here is: through stop gear's setting, be convenient for fix spacing and drive metal pipe fitting and rotate metal pipe fitting.
The L-shaped plate 606 is provided with a driving mechanism for driving the second limit roller 604, the driving mechanism comprises two driving pipes 701 which are symmetrically arranged, one end of each driving pipe 701 is connected with a U-shaped plate 603, one of the two driving pipes 701 is connected with a guide rod 702 in a sliding manner, one end of the guide rod 702 is connected with the L-shaped plate 606, the other one of the two driving pipes 701 is connected with a second threaded rod 703 in a threaded manner, the L-shaped plate 606 is provided with a second motor 704, and the output end of the second motor 704 is connected with the second threaded rod 703;
what needs to be explained here is: the second limit roller 604 is conveniently driven to move close to or away from the metal pipe fitting by the arrangement of the driving mechanism.
Working principle: when the metal pipe fitting is required to be polished, the metal pipe fitting is placed on two first limit rollers 602 positioned on the bottom plate 101, then the second motor 704 is started to drive the second threaded rod 703 to rotate, under the guiding action of the threaded engagement transmission of the second threaded rod 703 and the driving pipe 701 and the guide rod 702, the second limit roller 604 on the U-shaped plate 603 is driven to move close to the metal pipe fitting, and when the second limit roller 604 abuts against the surface of the metal pipe fitting, the rotation of the second motor 704 is stopped, and at the moment, the metal pipe fitting is limited and fixed;
after limiting and fixing the metal pipe fitting, adjusting the polishing disc 102 to enable the side wall of the polishing disc 102 to prop against the inner wall of the metal pipe fitting, when the polishing disc 102 is adjusted, driving the first threaded rod 301 to rotate by rotating the rotating disc 302, and driving the polishing disc 102 to move under the guiding action of the thread meshing transmission of the first threaded rod 301 and the T-shaped block 203 and the T-shaped groove 202 in the rotating process of the first threaded rod 301, so that the side wall of the polishing disc 102 props against the inner wall of the metal pipe fitting;
after the side wall of the polishing disc 102 is propped against the inner wall of the metal pipe fitting, the first motor 605 is started to drive the second limit roller 604 to rotate, the metal pipe fitting is synchronously driven to rotate in the process of rotating the second limit roller 604, at the moment, the multistage electric telescopic rod 502 is started to push the polishing disc 102 to slide on the inner wall of the metal pipe fitting at a constant speed, so that the inner wall of the metal pipe fitting is polished under the rotation action of the metal pipe fitting and the grinding action of the polishing disc 102, and the polishing disc 102 with different types can be polished without changing the polishing disc 102 back and forth through the adjustment on the position of the polishing disc 102, so that the polishing cost for polishing the inner wall of the metal pipe fitting is reduced, and the polishing flexibility for the metal pipe fittings with different inner diameters is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (6)
1. A precision metal part machining and polishing mechanism comprising:
a polishing disk (102) provided on the base plate (101);
characterized by further comprising:
an adjusting mechanism provided on the base plate (101) for adjusting the polishing disk (102);
the polishing device comprises a polishing disc (102), and is characterized in that the adjusting mechanism comprises an adjusting plate (201), two T-shaped grooves (202) which are symmetrically arranged are formed in one side, close to the polishing disc (102), of the adjusting plate (201), T-shaped blocks (203) are connected to the T-shaped grooves (202) in a sliding mode, connecting components which are used for being connected with the two T-shaped blocks (203) are arranged on the polishing disc (102), and a moving mechanism used for moving the polishing disc (102) is arranged on the adjusting plate (201).
2. The precision metal part machining and polishing mechanism according to claim 1, wherein: the moving mechanism comprises a first threaded rod (301) rotatably connected to the adjusting plate (201), one of the two T-shaped blocks (203) is in threaded connection with the first threaded rod (301), and the other end of the first threaded rod (301) is fixedly connected with a rotating disc (302).
3. The precision metal part machining and polishing mechanism according to claim 1, wherein: the connecting assembly comprises a T-shaped bolt (401) sleeved on the polishing disc (102), a threaded connecting groove (402) is formed in the T-shaped block (203), and the T-shaped bolt (401) is matched with the threaded connecting groove (402).
4. The precision metal part machining and polishing mechanism according to claim 1, wherein: be equipped with the pushing mechanism who is used for promoting polishing dish (102) on bottom plate (101), pushing mechanism includes first fixed plate (501) of fixed connection on bottom plate (101), be equipped with multistage electric telescopic handle (502) on first fixed plate (501), the opposite side of regulating plate (201) is connected with the output of multistage electric telescopic handle (502).
5. The precision metal part machining and polishing mechanism according to claim 1, wherein: be equipped with the stop gear who is used for carrying out spacing to metal pipe fitting on bottom plate (101), stop gear includes four second fixed plates (601) of mutual symmetry setting of pairwise on bottom plate (101) of fixed connection, is connected with first spacing roller (602) through first axis of rotation between two second fixed plates (601) that are opposite to each other, fixedly connected with L template (606) on bottom plate (101), one side that L template (606) is close to bottom plate (101) is equipped with U template (603), there is second spacing roller (604) on U template (603) through second axis of rotation, second spacing roller (604) are located between two first spacing rollers (602), be equipped with first motor (605) on U template (603), the output of first motor (605) is connected with the second axis of rotation.
6. The precision metal part machining and polishing mechanism according to claim 5, wherein: be equipped with the actuating mechanism who is used for carrying out driven to second spacing roller (604) on L template (606), actuating mechanism includes two drive pipes (701) that set up each other symmetrically, two the one end of drive pipe (701) is connected with U template (603), two sliding connection has guide bar (702) on one of them of drive pipe (701), the one end of guide bar (702) is connected with L template (606), two threaded connection has second threaded rod (703) on the other of drive pipe (701), be equipped with second motor (704) on L template (606), the output of second motor (704) is connected with second threaded rod (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404460.1U CN220128477U (en) | 2023-06-05 | 2023-06-05 | Precise metal part machining and polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404460.1U CN220128477U (en) | 2023-06-05 | 2023-06-05 | Precise metal part machining and polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128477U true CN220128477U (en) | 2023-12-05 |
Family
ID=88952343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404460.1U Active CN220128477U (en) | 2023-06-05 | 2023-06-05 | Precise metal part machining and polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128477U (en) |
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2023
- 2023-06-05 CN CN202321404460.1U patent/CN220128477U/en active Active
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