CN214642710U - Burnishing device for machine-building - Google Patents
Burnishing device for machine-building Download PDFInfo
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- CN214642710U CN214642710U CN202120611238.3U CN202120611238U CN214642710U CN 214642710 U CN214642710 U CN 214642710U CN 202120611238 U CN202120611238 U CN 202120611238U CN 214642710 U CN214642710 U CN 214642710U
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Abstract
The utility model discloses a burnishing device for machine-building, which comprises a base, the top fixed mounting of base has the mounting bracket, it is connected with first bull stick and threaded rod to rotate on the mounting bracket, the top fixed mounting of base has driving motor, equal fixed mounting has first synchronizing wheel, two on driving motor's drive end and the first bull stick the transmission is connected with first synchronous belt between the first synchronizing wheel, equal fixed mounting has the second synchronizing wheel, two on first bull stick and the threaded rod the transmission is connected with the second synchronous belt between the second synchronizing wheel, threaded connection has the installation piece on the threaded rod, the top fixed mounting of installation piece has the guide block, set up on the interior roof of mounting bracket and supply the gliding guide way of guide block, the bottom fixed mounting of installation piece has electric putter. The utility model relates to a mechanical polishing technical field, simple structure, convenient to use has improved polishing precision and polishing efficiency.
Description
Technical Field
The utility model relates to a mechanical polishing technical field especially relates to a burnishing device for machine-building.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.
When an existing polishing device polishes a pipe-shaped mechanical accessory, the surface of the pipe-shaped mechanical accessory is a curved surface, so that a clamping piece matched with the pipe-shaped mechanical accessory is difficult to find when the pipe-shaped mechanical accessory is fixed, the fixing effect of the pipe-shaped mechanical accessory is poor, the pipe body is easy to loosen in the polishing process, and the polishing quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a polishing device for mechanical manufacturing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a polishing device for machine manufacturing comprises a base, wherein a mounting frame is fixedly mounted at the top of the base, a first rotating rod and a threaded rod are connected onto the mounting frame in a rotating mode, a driving motor is fixedly mounted at the top of the base, first synchronous wheels are fixedly mounted on a driving end of the driving motor and the first rotating rod respectively, a first synchronous belt is connected between the first synchronous wheels in a transmission mode, second synchronous wheels are fixedly mounted on the first rotating rod and the threaded rod respectively, a second synchronous belt is connected between the second synchronous wheels in a transmission mode, a mounting block is connected onto the threaded rod in a threaded mode, a guide block is fixedly mounted at the top of the mounting block, a guide groove for the guide block to slide is formed in the inner top wall of the mounting frame, an electric push rod is fixedly mounted at the bottom of the mounting block, and a mounting plate is fixedly mounted at the telescopic end of the electric push rod, the inside fixed mounting of mounting panel has the polishing motor, the drive end of polishing motor extends to the outside and fixed mounting of mounting panel has the throwing aureola, the right-hand member fixed mounting of first bull stick has the installation shell, the inside of installation shell is rotated and is connected with two-way lead screw, the opening that supplies two-way lead screw to pass is seted up to the bottom of installation shell, two-way lead screw passes the one end fixed mounting that the opening extends to the installation shell below and rotates the hand wheel, threaded connection has two screws, two on the two-way lead screw the equal fixed mounting in one side of screw has the roof.
Preferably, the guide block is in a T shape, and the guide groove is matched with the guide block.
Preferably, the rotating hand wheel is sleeved with an anti-slip leather sleeve, and anti-slip grains are integrally formed on the outer surface of the anti-slip leather sleeve.
Preferably, four supporting leg columns are fixedly mounted at the bottom of the base, and the four supporting leg columns are respectively located at four corners of the bottom of the base.
Preferably, two equal fixed mounting in one side of the back of the body of roof has the slipmat, the slipmat is the rubber material.
Preferably, the top of the base is provided with a groove, and a waste trough is arranged in the groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the pipe body mechanical accessory sleeve is arranged outside the top plate, the hand wheel is rotated to drive the bidirectional screw rod to rotate, the two screws move in a back-to-back mode through the threaded fit of the bidirectional screw rod and the screws, the two top plates are driven to move in a back-to-back mode to be unfolded and abut against the inner wall of the pipe body, and therefore the pipe body is fixed, the structure is simple, fixing is convenient, and polishing precision is improved.
2. Start through control driving motor, the transmission through first synchronizing wheel and first synchronous belt makes first bull stick rotate, rotation through first bull stick makes the installation shell rotate, and then realize the rotation of body, the rotation of threaded rod has been realized through the cooperation transmission of second synchronizing wheel and second synchronous belt when first bull stick is rotating, the removal of installation piece is realized to the screw-thread fit through threaded rod and installation piece, the removal through the installation piece drives electric putter and removes, the removal through electric putter drives the removal of throwing aureola and removes, realize the general polishing of body, the polishing efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a polishing apparatus for machine manufacturing according to the present invention;
FIG. 2 is a schematic cross-sectional view of a polishing apparatus for machine manufacturing according to the present invention;
fig. 3 is a schematic structural diagram of a polishing apparatus for machine manufacturing according to the present invention.
In the figure: 1. a base; 2. a support leg post; 3. a waste chute; 4. a mounting frame; 5. a drive motor; 6. a first rotating lever; 7. a threaded rod; 8. a first synchronizing wheel; 9. a first synchronization belt; 10. a second synchronizing wheel; 11. a second synchronous belt; 12. mounting blocks; 13. a guide block; 14. a guide groove; 15. an electric push rod; 16. mounting a plate; 17. polishing the motor; 18. a polishing wheel; 19. mounting a shell; 20. a bidirectional screw rod; 21. rotating a hand wheel; 22. a nut; 23. a top plate; 24. a non-slip mat.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a polishing device for machine manufacturing comprises a base 1, a mounting frame 4 is fixedly mounted on the top of the base 1, a first rotating rod 6 and a threaded rod 7 are rotatably connected to the mounting frame 4, a driving motor 5 is fixedly mounted on the top of the base 1, first synchronizing wheels 8 are fixedly mounted on a driving end of the driving motor 5 and the first rotating rod 6, a first synchronizing belt 9 is connected between the two first synchronizing wheels 8 in a transmission manner, a second synchronizing wheel 10 is fixedly mounted on the first rotating rod 6 and the threaded rod 7, a second synchronizing belt 11 is connected between the two second synchronizing wheels 10 in a transmission manner, a mounting block 12 is connected to the threaded rod 7 in a threaded manner, a guide block 13 is fixedly mounted on the top of the mounting block 12, a guide groove 14 for the guide block 13 to slide is formed in the inner top wall of the mounting frame 4, an electric push rod 15 is fixedly mounted at the bottom of the mounting block 12, and a mounting plate 16 is fixedly mounted at the telescopic end of the electric push rod 15, the inside fixed mounting of mounting panel 16 has polishing motor 17, polishing motor 17's drive end extends to mounting panel 16's outside and fixed mounting has polishing wheel 18, the right-hand member fixed mounting of first bull stick 6 has installation shell 19, the inside rotation of installation shell 19 is connected with two-way lead screw 20, the opening that supplies two-way lead screw 20 to pass is seted up to the bottom of installation shell 19, two-way lead screw 20 passes the one end fixed mounting that the opening extends to installation shell 19 below and rotates hand wheel 21, threaded connection has two screw 22 on the two-way lead screw 20, the equal fixed mounting in one side of two screw 22 has roof 23.
Wherein, guide block 13 is "T" style of calligraphy, and guide way 14 and guide block 13 looks adaptation use through the cooperation of guide block 13 and guide way 14 and carry out spacing and direction to the removal of installation piece 12, avoid installation piece 12 to take place the skew at the in-process position that removes, have improved the stability that installation piece 12 removed.
Wherein, the cover is equipped with anti-skidding leather sheath on the rotation hand wheel 21, and anti-skidding leather sheath's surface integrated into one piece has anti-skidding line, has improved the frictional force between palm and the rotation hand wheel 21, avoids rotating hand wheel 21 too smooth and causes the rotation process problem that the influence was used that skidded.
Wherein, the bottom fixed mounting of base 1 has four supporting leg post 2, and four supporting leg post 2 are located the four corners department of base 1 bottom respectively, support base 1 through supporting leg post 2, have made things convenient for the device shift position simultaneously.
Wherein, the equal fixed mounting in one side of the back of the body of two roofs 23 has slipmat 24, and slipmat 24 is the rubber material, increased through slipmat 24 with the body inner wall between the frictional force, make the fixed more stable of body.
Wherein, the top of base 1 is seted up flutedly, and waste material groove 3 has been placed to the inside of recess, can collect the waste material through waste material groove 3.
The working principle is as follows: in the utility model, when in use, firstly, the mechanical accessory of the pipe body to be polished is sleeved outside the top plate 23, the rotating hand wheel 21 is rotated to drive the two-way screw rod 20 to rotate, the two screw nuts 22 are moved back to back through the screw thread matching of the two-way screw rod 20 and the screw nuts 22 to drive the two top plates 23 to move back to back and spread and abut against the inner wall of the pipe body, thereby realizing the fixation of the pipe body, the structure is simple, the fixation is convenient, the polishing precision is improved, the mounting plate 16 is driven to move downwards through controlling the extension of the electric push rod 15, after the polishing wheel 18 contacts with the outer wall of the pipe body, the polishing motor 17 is controlled to start, the polishing wheel 18 is driven to rotate through the polishing motor 17 to realize the polishing of the pipe body, then the driving motor 5 is controlled to start, the first rotating rod 6 is rotated through the transmission of the first synchronizing wheel 8 and the first synchronizing belt 9, the mounting shell 19 is rotated through the rotation of the first rotating rod 6, and then realize the rotation of body, realized the rotation of threaded rod 7 through the cooperation transmission of second synchronizing wheel 10 and second hold-in range 11 when first bull stick 6 rotates, the removal of installation piece 12 is realized through the screw-thread fit of threaded rod 7 and installation piece 12, the removal through installation piece 12 drives electric putter 15 and removes, the removal through electric putter 15 drives throwing aureola 18 and removes, realizes the comprehensive polishing of body, has improved polishing efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The polishing device for machine manufacturing comprises a base (1) and is characterized in that a mounting rack (4) is fixedly mounted at the top of the base (1), a first rotating rod (6) and a threaded rod (7) are connected to the mounting rack (4) in a rotating mode, a driving motor (5) is fixedly mounted at the top of the base (1), first synchronizing wheels (8) are fixedly mounted on the driving end of the driving motor (5) and the first rotating rod (6), a first synchronizing belt (9) is connected between the first synchronizing wheels (8) in a transmission mode, second synchronizing wheels (10) are fixedly mounted on the first rotating rod (6) and the threaded rod (7), a second synchronizing belt (11) is connected between the second synchronizing wheels (10) in a transmission mode, a mounting block (12) is connected to the threaded rod (7) in a threaded mode, and a guide block (13) is fixedly mounted at the top of the mounting block (12), the inner top wall of the mounting frame (4) is provided with a guide groove (14) for a guide block (13) to slide, the bottom of the mounting block (12) is fixedly provided with an electric push rod (15), a telescopic end of the electric push rod (15) is fixedly provided with a mounting plate (16), the inside of the mounting plate (16) is fixedly provided with a polishing motor (17), the driving end of the polishing motor (17) extends to the outside of the mounting plate (16) and is fixedly provided with a polishing wheel (18), the right end of the first rotating rod (6) is fixedly provided with a mounting shell (19), the inside of the mounting shell (19) is rotatably connected with a bidirectional screw rod (20), the bottom of the mounting shell (19) is provided with an opening for the bidirectional screw rod (20) to pass through, the bidirectional screw rod (20) passes through the opening and extends to one end below the mounting shell (19) and is fixedly provided with a rotating hand wheel (21), two screw nuts (22) are connected to the bidirectional screw rod (20) in a threaded mode, and a top plate (23) is fixedly mounted on one side of each screw nut (22).
2. A polishing device for machine manufacturing according to claim 1, characterized in that the guide block (13) is T-shaped, and the guide groove (14) is adapted to the guide block (13).
3. The polishing device for machine manufacturing as claimed in claim 1, wherein the rotating hand wheel (21) is sleeved with an anti-slip leather sheath, and anti-slip lines are integrally formed on the outer surface of the anti-slip leather sheath.
4. The polishing device for machine manufacturing according to claim 1, wherein four supporting leg columns (2) are fixedly installed at the bottom of the base (1), and the four supporting leg columns (2) are respectively located at four corners of the bottom of the base (1).
5. The polishing device for machine manufacturing according to claim 1, wherein anti-slip pads (24) are fixedly mounted on opposite sides of the two top plates (23), and the anti-slip pads (24) are made of rubber.
6. The polishing device for machine manufacturing as claimed in claim 1, wherein the top of the base (1) is provided with a groove, and a waste tank (3) is placed inside the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611238.3U CN214642710U (en) | 2021-03-25 | 2021-03-25 | Burnishing device for machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611238.3U CN214642710U (en) | 2021-03-25 | 2021-03-25 | Burnishing device for machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214642710U true CN214642710U (en) | 2021-11-09 |
Family
ID=78456161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120611238.3U Active CN214642710U (en) | 2021-03-25 | 2021-03-25 | Burnishing device for machine-building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214642710U (en) |
-
2021
- 2021-03-25 CN CN202120611238.3U patent/CN214642710U/en active Active
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