CN204339513U - Copper coin lapping device - Google Patents
Copper coin lapping device Download PDFInfo
- Publication number
- CN204339513U CN204339513U CN201420427061.1U CN201420427061U CN204339513U CN 204339513 U CN204339513 U CN 204339513U CN 201420427061 U CN201420427061 U CN 201420427061U CN 204339513 U CN204339513 U CN 204339513U
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- CN
- China
- Prior art keywords
- vertical shaft
- shaft head
- clamping
- copper coin
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a kind of copper coin lapping device, and it comprises pallet stand, and it comprises the driving motor holder be arranged at for fixing buncher on pallet stand, also comprises driving member group, and described transmission component drives vertical shaft head to rotate; Also comprise pressing mechanism, described pressing mechanism comprises four clamping wheels, and described clamping wheel is placed in the left and right sides of vertical shaft head respectively, and described four add in gear wheel one as driving wheel, and remaining moves up and down as driven pulley clamping vertical shaft head.The beneficial effect that the utility model provides is: adopt four to add gear clamping vertical shaft head and move up and down and ensure that the precision of motion, prevent Bottom Runby excessive, lapping tape is to the injury of surface of the work; Set up stopping means at vertical shaft head prevent the scuffing of surface of the work and damage simultaneously.
Description
Technical field
The utility model belongs to the apparatus field of machining object surface being carried out to milled processed, is specifically related to a kind of copper coin lapping device
Background technology
Grinder is divided into and is multiplely divided into multiple according to its use.As the grinder for grinding work-piece edge, the grinder on grinding work-piece surface is its operation principle of which kind of grinder is all drive grinding component to grind workpiece itself by power part.Copper coin grinder is ground workpiece by lapping tape.Press down in process of lapping at vertical shaft head, because grinding work-piece will to upper bistrique generation reaction force upwards, this reaction force will to the direction of exerting pressure of the generation of upper bistrique Influence of Displacement abrasive power upwards.Cut will be produced to grinding work-piece cause workpiece Grinding Quality low if adjusting play is too small.If excesssive gap can make again bistrique deformation excessive cause to depart from affect Grinding Quality.
Utility model content
For solving the problems of the technologies described above, the utility model provides copper coin lapping device, provides a kind of compact equipment, and automatically can adjust vertical shaft head has the upper bistrique assembly necessarily automatically adjusting displacement up and down simultaneously.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of copper coin lapping device, it comprises pallet stand, and it comprises the driving motor holder be arranged at for fixing buncher on pallet stand, also comprises driving member group, and described transmission component drives vertical shaft head to rotate; Also comprise pressing mechanism, described pressing mechanism comprises four clamping wheels, and described clamping wheel is placed in the left and right sides of vertical shaft head respectively, and described four add in gear wheel one as driving wheel, and remaining moves up and down as driven pulley clamping vertical shaft head; One or several lapping tape is provided with below described vertical shaft head; Have additional distance caging device outside described vertical shaft head 5, described distance caging device includes universal joint connecting screw rod, is installed on spring fixed seat and is socketed with spring outside described universal joint connecting screw rod.
Preferably, in order to ensure driving wheel material rigidity described in the material of driving wheel be pottery.
In order to reduce costs, the material of described driven pulley is metal, and is enclosed with rubber in the periphery of described metal driven pulley.
Pass through technique scheme, the copper coin lapping device that the utility model provides, its beneficial effect is: adopt four to add gear clamping vertical shaft head and move up and down, instead of moving up and down directly by vertical shaft head and rotating speed motor connection control vertical shaft head, ensure that the precision of motion, prevent Bottom Runby excessive, lapping tape is to the injury of surface of the work; Setting up stopping means at vertical shaft head simultaneously, the Main Function one of this device limits maximum downstream distance, two is automatically adjust back absorption grinding pressure by setting setting spring, ensures to be unlikely to appear at when copper coin surface has outstanding not readjustment amount, and to the scuffing of surface of the work with damage.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The present embodiment as shown in Figure 1, a kind of copper coin lapping device, it comprises pallet stand 1, and it comprises the driving motor holder 3 be arranged at for fixing buncher 2 on pallet stand 1, also comprises driving member group 4, and described transmission component 4 drives vertical shaft head 5 to rotate; Also comprise pressing mechanism, described pressing mechanism comprises four clamping wheels 6, described clamping wheel 6 is placed in the left and right sides of vertical shaft head 5 respectively, and described four add in gear wheel one as driving wheel, and remaining moves up and down as driven pulley clamping vertical shaft head; One or several lapping tape 7 is provided with below described vertical shaft head; Have additional distance caging device 8 outside described vertical shaft head 5, described distance caging device 8 includes universal joint connecting screw rod 9, is installed on spring fixed seat 10 and is socketed with spring 11 outside described universal joint connecting screw rod 9.The material of described driving wheel is pottery.The material of described driven pulley is metal, and is enclosed with rubber in the periphery of described metal driven pulley.
The beneficial effects of the utility model are: adopt four to add gear clamping vertical shaft head and move up and down, instead of moving up and down directly by vertical shaft head and rotating speed motor connection control vertical shaft head, ensure that the precision of motion, prevent Bottom Runby excessive, lapping tape is to the injury of surface of the work; Setting up stopping means at vertical shaft head simultaneously, the Main Function one of this device limits maximum downstream distance, two is automatically adjust back absorption grinding pressure by setting setting spring, ensures to be unlikely to appear at when copper coin surface has outstanding not readjustment amount, and to the scuffing of surface of the work with damage.
The above-mentioned explanation of embodiment disclosed in the utility model, enables professional and technical personnel in the field realize or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
The above-mentioned explanation of embodiment disclosed in the utility model, enables professional and technical personnel in the field realize or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a copper coin lapping device, it comprises pallet stand (1), it is characterized in that, it comprises the driving motor holder (3) be arranged at for fixing buncher (2) on pallet stand (1), also comprise driving member group (4), described transmission component (4) drives vertical shaft head (5) to rotate; Also comprise pressing mechanism, described pressing mechanism comprises four clamping wheels (6), described clamping wheel (6) is placed in the left and right sides of vertical shaft head (5) respectively, one in four described clip tooths wheel wheels as driving wheel, remaining moves up and down as driven pulley clamping vertical shaft head; One or several lapping tape (7) is provided with below described vertical shaft head; Distance caging device (8) is had additional outside described vertical shaft head (5), described distance caging device (8) includes universal joint connecting screw rod (9), is installed on spring fixed seat (10) and is socketed with spring (11) outside described universal joint connecting screw rod (9).
2. a kind of copper coin lapping device according to claim 1, is characterized in that, the material of described driving wheel is pottery.
3. a kind of copper coin lapping device according to claim 1, is characterized in that, the material of described driven pulley is metal, and is enclosed with rubber in the periphery of described metal driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427061.1U CN204339513U (en) | 2014-07-31 | 2014-07-31 | Copper coin lapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427061.1U CN204339513U (en) | 2014-07-31 | 2014-07-31 | Copper coin lapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339513U true CN204339513U (en) | 2015-05-20 |
Family
ID=53222812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420427061.1U Active CN204339513U (en) | 2014-07-31 | 2014-07-31 | Copper coin lapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747813A (en) * | 2018-05-29 | 2018-11-06 | 芜湖润蓝生物科技有限公司 | A kind of grinding device for machine-building |
-
2014
- 2014-07-31 CN CN201420427061.1U patent/CN204339513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747813A (en) * | 2018-05-29 | 2018-11-06 | 芜湖润蓝生物科技有限公司 | A kind of grinding device for machine-building |
| CN108747813B (en) * | 2018-05-29 | 2020-07-10 | 芜湖市创源新材料有限公司 | Grinding device for machine manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1, Shipai Shengguang Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan wanyuantong Electronic Technology Co.,Ltd. Address before: No.1, Shipai Shengguang Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan Wanyuantong Electronics Technology Co.,Ltd. |