CN218397511U - Grinding and polishing machine - Google Patents
Grinding and polishing machine Download PDFInfo
- Publication number
- CN218397511U CN218397511U CN202222560069.2U CN202222560069U CN218397511U CN 218397511 U CN218397511 U CN 218397511U CN 202222560069 U CN202222560069 U CN 202222560069U CN 218397511 U CN218397511 U CN 218397511U
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- servo motor
- rack
- polishing
- grinding
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding and polishing machine, which comprises a support frame, a protective cover, a grinding mechanism and an electric clamping jaw, wherein the protective cover is fixedly arranged at the top of the support frame, a slide rail is fixedly arranged on one side of the inner wall of the protective cover, a servo motor is fixedly arranged at one end of the periphery of the slide rail, and the power output end of the servo motor is fixedly connected with a screw rod through a shaft coupling; the utility model discloses a driving motor and photoelectric sensor and controller operation between the control switch control electric clamping jaw of protection casing peripheral one side, make the electronic clamping jaw centre gripping of work piece accessible of treating burnishing and polishing fixed, make the rack slide in the slide rail after servo motor passes through screw rod and rack one side internal thread hole screw-thread fit simultaneously, thereby make with the rack along the circular gear synchronous drive of meshing outward, realized the work piece portable between two electric clamping jaws, quick upset position, be convenient for carry out the burnishing and polishing after the automatic upset to the different sides of work piece through throwing the mechanism of grinding.
Description
Technical Field
The utility model relates to a burnishing and polishing technical field specifically is a burnishing and polishing machine.
Background
Polishing is a processing method for reducing the roughness of the surface of a workpiece by utilizing the mechanical, chemical or electrochemical action to obtain a bright and flat surface, and the workpiece needs to be polished by a polishing machine in the processing process of the workpiece.
In the prior art, the position of a workpiece in a positioning mechanism needs to be turned over and adjusted when the workpiece is polished, so that different sides of the workpiece are polished and polished conveniently, time and labor are wasted in the adjusting process, and the processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a burnishing and polishing machine to solve through the artifical adjustment work piece position of constantly overturning in positioning mechanism, in the accommodation process, waste time and energy, lead to the lower problem of machining efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a burnishing and polishing machine, includes support frame, protection casing, throws and grinds mechanism, electronic clamping jaw, support frame top fixed mounting has the protection casing, protection casing inner wall one side fixed mounting has the slide rail, the peripheral one end fixed mounting of slide rail has servo motor, the equal fixed mounting in protection casing inner wall both sides has the connecting block, two rotate between the connecting block and be connected with the dwang, the peripheral top bilateral symmetry of dwang is provided with electronic clamping jaw, sliding connection has the rack in the servo motor inner wall, dwang back end fixedly connected with circular gear, servo motor power take off passes through shaft coupling fixedly connected with screw rod.
Preferably, the middle part of the top of the inner wall of the protective cover is fixedly provided with a polishing and grinding mechanism, and the middle part of the bottom of the inner wall of the support frame is fixedly provided with a processing table.
Preferably, the two connecting blocks are respectively located on two peripheral sides of the processing table and symmetrically arranged, and the back end of the rotating rod movably penetrates through the back end of the connecting blocks.
Preferably, the polishing mechanism, the two electric clamping jaws and the processing table are located on the same vertical line, and driving motors in the two electric clamping jaws are in control connection with a controller through photoelectric sensors.
Preferably, the inner wall of the servo motor is of a concave structure, the rack is of a convex structure, and the outer edge of the circular gear is meshed with the outer edge of the rack.
Preferably, an internal thread hole is formed in one end of the rack in a penetrating mode, and the screw is connected to the inner wall of the internal thread hole through thread fit and movably penetrates to the other end of the inner wall of the servo motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a driving motor and photoelectric sensor and controller operation between the electronic clamping jaw of control switch control of protection casing peripheral one side, make the electronic clamping jaw centre gripping of work piece accessible of treating burnishing and polishing fixed, make the rack slide in the slide rail after servo motor passes through screw rod and rack one side internal thread hole screw-thread fit simultaneously, thereby make with the rack along the circular gear synchronous drive of meshing outward, realized the work piece portable between two electronic clamping jaws, quick upset position, be convenient for carry out the burnishing and polishing after the automatic upset to the different sides of work piece through throwing the mechanism of grinding, solved and constantly overturn the adjustment work piece through the manual work and put in positioning mechanism, in the accommodation process, waste time and energy, lead to the lower problem of machining efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2.
In the figure: 1. a support frame; 2. a protective cover; 3. a polishing mechanism; 4. a processing table; 5. a slide rail; 6. a servo motor; 7. connecting blocks; 8. rotating the rod; 9. an electric jaw; 10. a rack; 11. a circular gear; 12. a screw.
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 the described embodiments are only some embodiments, not all embodiments, of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a grinding and polishing machine comprises a support frame 1, a protective cover 2, a grinding mechanism 3 and an electric clamping jaw 9, wherein the protective cover 2 is fixedly installed at the top of the support frame 1, a sliding rail 5 is fixedly installed on one side of the inner wall of the protective cover 2, a servo motor 6 is fixedly installed at one end of the periphery of the sliding rail 5, and connecting blocks 7 are fixedly installed on two sides of the inner wall of the protective cover 2;
a rotating rod 8 is rotatably connected between the two connecting blocks 7, electric clamping jaws 9 are symmetrically arranged on two sides of the top of the periphery of the rotating rod 8, a rack 10 is connected in the inner wall of the servo motor 6 in a sliding manner, a circular gear 11 is fixedly connected to the back end of the rotating rod 8, and a screw 12 is fixedly connected to the power output end of the servo motor 6 through a coupler;
through the driving motor and the photoelectric sensor and the controller operation between the electronic clamping jaw 9 of control switch control of 2 peripheral one sides of protection casing, make the work piece accessible electronic clamping jaw 9 centre gripping of polishing and polish fixed, make rack 10 slide in slide rail 5 after servo motor 6 passes through screw rod 12 and rack 10 one side internal thread hole screw-thread fit simultaneously, thereby make with rack 10 outer along the 11 synchronous drive of meshed circular gear, realized the work piece portable between two electronic clamping jaw 9, the position of overturning fast, be convenient for polish the polishing after carrying out the automatic upset to the different sides of work piece through polishing and grinding mechanism 3.
Wherein, 2 inner wall tops of protection casing middle part fixed mounting have polish grinding mechanism 3, and 1 inner wall bottom middle part fixed mounting of support frame has processing platform 4, and two connecting blocks 7 are located the peripheral both sides of processing platform 4 respectively and are the symmetry and arrange, and 8 back end activities of dwang run through to 7 back ends of connecting block, can place the polishing work piece of treating on processing platform 4, and two electronic clamping jaws 9 polish, polish through polishing grinding mechanism 3 to the workpiece surface after to the work piece centre gripping.
The polishing mechanism 3, the two electric clamping jaws 9 and the processing table 4 are located on the same vertical line, and the driving motors in the two electric clamping jaws 9 are in control connection with the controller through the photoelectric sensors, so that a workpiece to be polished can be clamped and fixed through the electric clamping jaws 9.
Wherein, 6 inner walls of servo motor are the concave structure, and rack 10 is the convex structure, and the outer edge of circular gear 11 meshes with the outer edge of rack 10 mutually, has realized with work piece portable, the quick upset position between two electronic clamping jaw 9.
Wherein, rack 10 one end is run through and has been seted up the internal thread hole, and screw rod 12 passes through the screw-thread fit to be connected the activity in the internal thread hole inner wall and runs through to the 6 inner wall other ends of servo motor for rack 10 can transmit circular gear 11 and two electronic clamping jaws 9 of the peripheral middle part of dwang 8 and overturn certain angle automatically, is convenient for carry out the polishing after overturning automatically to the different sides of work piece through throwing grinding mechanism 3.
The working principle is as follows: when using, will wait to polish earlier, the work piece of polishing is placed on processing platform 4, driving motor and photoelectric sensor and controller operation between the electronic clamping jaw 9 of control switch control of 2 peripheral one sides of rethread protection casing, make the work piece accessible electronic clamping jaw 9 centre gripping of polishing and polishing of waiting fixed, make rack 10 slide in slide rail 5 after servo motor 6 passes through screw rod 12 and the threaded hole screw-thread fit of rack 10 one side simultaneously, thereby make and rack 10 outer along the circular gear 11 synchronous drive of meshing, realized the work piece portable between two electronic clamping jaws 9, the position of overturning fast, finally, polish the polishing after carrying out the automation to the different sides of work piece through polishing mechanism 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes and modifications may be made to these embodiments without departing from the principles of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a burnishing and polishing machine, includes support frame (1), protection casing (2), polishing mechanism (3), electronic clamping jaw (9), its characterized in that: support frame (1) top fixed mounting has protection casing (2), protection casing (2) inner wall one side fixed mounting has slide rail (5), slide rail (5) peripheral one end fixed mounting has servo motor (6), the equal fixed mounting in protection casing (2) inner wall both sides has connecting block (7), two it is connected with dwang (8) to rotate between connecting block (7), dwang (8) peripheral top bilateral symmetry is provided with electronic clamping jaw (9), sliding connection has rack (10) in servo motor (6) inner wall, dwang (8) back end fixedly connected with circular gear (11), servo motor (6) power take off end passes through shaft coupling fixedly connected with screw rod (12).
2. The sanding polisher of claim 1 with: the polishing and grinding mechanism (3) is fixedly mounted in the middle of the top of the inner wall of the protective cover (2), and the processing table (4) is fixedly mounted in the middle of the bottom of the inner wall of the support frame (1).
3. A grinding and polishing machine as claimed in claim 2, characterized in that: two connecting block (7) are located respectively processing platform (4) peripheral both sides are the symmetry and arrange, dwang (8) back end activity run through extremely connecting block (7) back end.
4. The sanding and polishing machine of claim 3, wherein: and the polishing mechanism (3) is connected with the two electric clamping jaws (9) and the processing table (4) on the same vertical line, and the two driving motors in the electric clamping jaws (9) are in control connection with the controller through photoelectric sensors.
5. The grinding and polishing machine of claim 4, wherein: the inner wall of the servo motor (6) is of a concave structure, the rack (10) is of a convex structure, and the outer edge of the circular gear (11) is meshed with the outer edge of the rack (10).
6. The grinding and polishing machine of claim 5, wherein: one end of the rack (10) is penetrated and provided with an internal thread hole, and the screw rod (12) is connected in the inner wall of the internal thread hole through thread fit and movably penetrates to the other end of the inner wall of the servo motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560069.2U CN218397511U (en) | 2022-09-27 | 2022-09-27 | Grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560069.2U CN218397511U (en) | 2022-09-27 | 2022-09-27 | Grinding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218397511U true CN218397511U (en) | 2023-01-31 |
Family
ID=85033448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222560069.2U Active CN218397511U (en) | 2022-09-27 | 2022-09-27 | Grinding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218397511U (en) |
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2022
- 2022-09-27 CN CN202222560069.2U patent/CN218397511U/en active Active
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