CN204584917U - A kind of polishing system simple and easy power control device - Google Patents
A kind of polishing system simple and easy power control device Download PDFInfo
- Publication number
- CN204584917U CN204584917U CN201520015789.8U CN201520015789U CN204584917U CN 204584917 U CN204584917 U CN 204584917U CN 201520015789 U CN201520015789 U CN 201520015789U CN 204584917 U CN204584917 U CN 204584917U
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- power control
- exerting
- frame
- control device
- polishing system
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Abstract
The utility model discloses a kind of polishing system simple and easy power control device.The purpose of this utility model is to provide a kind of polishing system of improvement simple and easy power control device.The utility model comprises frame and the driven unit that is located in frame and driven subassembly, it is characterized in that: described frame is in falling Y-shaped, grinding head assembly is provided with below described frame, device for exerting one and two leads are provided with between described grinding head assembly and described frame, described device for exerting one is between lead, device for exerting one only needs air exercise grinding head assembly to exert pressure and can exert pressure to workpiece, substantially reduce the difficulty of control of exerting pressure, have the advantages that structure is simple, easy-to-use, with low cost.The utility model is mainly used in polishing to workpiece.
Description
Technical field
The utility model relates to a kind of power control device, particularly relates to a kind of belt sanding system simple and easy power control device.
Background technology
At present in belt sanding machine equipment, abrasive band driving wheel, abrasive band driven pulley, abrasive band tensioning apparatus, drive motors are unified to be installed in a frame, and this frame of power control device Direct driver of polishing is overall.Such design is used in the middle of small-sized sander equipment, but then inapplicable in the design of relatively large sander.Because along with the increasing of polishing difficulty, mechanism's then corresponding increasings such as abrasive band driving wheel, abrasive band driven pulley, abrasive band tensioning apparatus, abrasive band length also must lengthen, and makes installation frame appearance and size become very large like this.The result finally caused is that the driving load of power control device is very large, and the appearance and size of mechanism is also very large.Require all higher to the structural design of equipment and power source like this, will the optimal design of equipment be unfavorable for.
Utility model content
Technical problem to be solved in the utility model to provide a kind of polishing system simple and easy power control device, it can effectively solve, and overall structure in large-scale polishing system is excessive, the problem of power control overload, has the advantages that structure is simple, easy-to-use, with low cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of polishing system simple and easy power control device, the driven unit comprising frame and be located in frame and driven subassembly, it is characterized in that: described frame is in falling Y-shaped, grinding head assembly is provided with below described frame, be provided with device for exerting one and two leads between described grinding head assembly and described frame, described device for exerting one is between lead;
Further, described driven subassembly comprises fixed mount and is located at the hinged block on fixed mount, and described hinged block is provided with driven pulley; The device for exerting two that one end and the described fixed mount of described hinged block are hinged, be provided with between the other end of hinged block and fixed mount;
Further, the driving wheel that described driven unit comprises motor and is connected with motor, described driving wheel is located at described frame lower end;
Further, below described driving wheel, be provided with some holding down assembly, described in hold down assembly and be located at described frame lower end.
The utility model have employed above-mentioned technical scheme, overcome the deficiency of background technology, a kind of polishing system simple and easy power control device is provided, it can effectively solve, and overall structure in large-scale polishing system is excessive, the problem of power control overload, has the advantages that structure is simple, easy-to-use, with low cost.
Accompanying drawing explanation
Accompanying drawing 1 is structure front schematic view of the present utility model;
Accompanying drawing 2 is structured rear surface schematic diagram of the present utility model;
In figure: frame 1, driven unit 2, driven subassembly 3, grinding head assembly 4, device for exerting one 5, two leads 6, hold down assembly 7, abrasive band 8, motor 21, driving wheel 22, fixed mount 31, hinged block 32, driven pulley 33, device for exerting 2 34.
Detailed description of the invention
Below in conjunction with accompanying drawing, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
See accompanying drawing 1 to 2, the utility model comprises frame 1 and the driven unit 2 that is located in frame 1 and driven subassembly 3, it is characterized in that: described frame 1 is in falling Y-shaped, grinding head assembly 4 is provided with below described frame 1, be provided with device for exerting 1 and two leads 6 between described grinding head assembly 4 and described frame 1, described device for exerting 1 is between lead 6;
Further, described driven subassembly 3 comprises fixed mount 31 and is located at the hinged block 32 on fixed mount 31, and described hinged block 32 is provided with driven pulley 33; The device for exerting 2 34 that one end and the described fixed mount 31 of described hinged block 32 are hinged, be provided with between the other end of hinged block 32 and fixed mount 31;
Further, the driving wheel 22 that described driven unit 2 comprises motor 21 and is connected with motor 21, described driving wheel 22 is located at described frame 1 lower end;
Further, be provided with below described driving wheel 22 and somely hold down assembly 7, described in hold down assembly and 7 be located at described frame 1 lower end.
When workpiece, abrasive band 8 is installed on machine, controls device for exerting 1 and device for exerting 2 34 work as required, thus the pressure that control grinding head assembly 4 is exerted pressure downwards; Device for exerting one 5 needs the weight of load grinding head assembly 4 and the buffer brake of device for exerting 2 34, wants much light more than traditional structure.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned detailed description of the invention; the utility model basis adopts the improvement of techniques well known and substitutes and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (4)
1. a polishing system simple and easy power control device, the driven unit comprising frame and be located in frame and driven subassembly, it is characterized in that: described frame is in falling Y-shaped, grinding head assembly is provided with below described frame, be provided with device for exerting one and two leads between described grinding head assembly and described frame, described device for exerting one is between lead.
2. a kind of polishing system according to claim 1 simple and easy power control device, is characterized in that: described driven subassembly comprises fixed mount and is located at the hinged block on fixed mount, and described hinged block is provided with driven pulley; The device for exerting two that one end and the described fixed mount of described hinged block are hinged, be provided with between the other end of hinged block and fixed mount.
3. a kind of polishing system according to claim 1 simple and easy power control device, it is characterized in that: the driving wheel that described driven unit comprises motor and is connected with motor, described driving wheel is located at described frame lower end.
4. a kind of polishing system according to claim 3 simple and easy power control device, is characterized in that: be provided with some holding down assembly below described driving wheel, described in hold down assembly and be located at described frame lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015789.8U CN204584917U (en) | 2015-01-09 | 2015-01-09 | A kind of polishing system simple and easy power control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015789.8U CN204584917U (en) | 2015-01-09 | 2015-01-09 | A kind of polishing system simple and easy power control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584917U true CN204584917U (en) | 2015-08-26 |
Family
ID=53921114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015789.8U Active CN204584917U (en) | 2015-01-09 | 2015-01-09 | A kind of polishing system simple and easy power control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204584917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972256A (en) * | 2018-06-29 | 2018-12-11 | 华南理工大学 | A kind of submissive belt sanding device towards free form surface |
-
2015
- 2015-01-09 CN CN201520015789.8U patent/CN204584917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972256A (en) * | 2018-06-29 | 2018-12-11 | 华南理工大学 | A kind of submissive belt sanding device towards free form surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |