CN204687517U - A kind of servicing unit suppressing copper-clad plate - Google Patents
A kind of servicing unit suppressing copper-clad plate Download PDFInfo
- Publication number
- CN204687517U CN204687517U CN201520416242.9U CN201520416242U CN204687517U CN 204687517 U CN204687517 U CN 204687517U CN 201520416242 U CN201520416242 U CN 201520416242U CN 204687517 U CN204687517 U CN 204687517U
- Authority
- CN
- China
- Prior art keywords
- base plate
- fixed head
- plate
- copper
- gripper shoe
- 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.)
- Expired - Fee Related
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model relates to a kind of servicing unit suppressing copper-clad plate, comprise base plate, described base plate surrounding evenly arranges multiple buffer unit, and buffer unit comprises fixed head, connecting plate, gripper shoe and spring, and fixed head is bolted on base plate, and fixed head two ends are hinged with connecting plate, the end horizontal of connecting plate is connected with gripper shoe, and be connected with on spring between gripper shoe and base plate, the utility model is easy to operate, structure is simple, improves production efficiency.
Description
Technical field
The utility model relates to the processing unit (plant) of copper-clad plate, particularly relates to a kind of servicing unit suppressing copper-clad plate.
Background technology
In printed circuit board (PCB) processing technique field, form prepreg after glass-fiber-fabric gluing being dried, suppress with copper-clad plate again after multiple-layer stacked.In pressing process, copper-clad plate is often skidded, and causes pressure inadequate, and easily produce compacting defect, in pressing process, also easily scratch the surface of copper-clad plate, in process of production, the upper surface of copper-clad plate can be under pressure.Because pressure acts directly on copper-clad plate surface, so copper-clad plate can sustain damage, need a kind of buffer unit.
Summary of the invention
The utility model provides a kind of servicing unit suppressing copper-clad plate, for solving the flimsy technical problem of copper-clad plate in prior art;
The technical scheme that the utility model solves the problem is:
A kind of servicing unit suppressing copper-clad plate, comprise base plate, described base plate surrounding evenly arranges multiple buffer unit, described buffer unit comprises fixed head, connecting plate, gripper shoe and spring, described fixed head is bolted on base plate, and fixed head two ends are hinged with connecting plate, the end horizontal of described connecting plate is connected with gripper shoe, is connected with spring between described gripper shoe and base plate.
On the basis of technique scheme, the utility model can also do following improvement,
Further, described base plate has U-type groove, described U-type groove is positioned at inside fixed head, adopts the beneficial effect of this step to be prevent copper-clad plate from pressing process, producing slip by U-type groove;
Further, described U-type groove both sides are arc transition chamfering, adopt the beneficial effect of this step to be prevent U-type groove from producing damage to copper-clad plate surface;
Further, on described base plate, middle part has multiple aperture, adopts the beneficial effect of this step to be prevent copper-clad plate from sliding;
In use, gripper shoe is under pressure the utility model, and pass to spring, spring plays cushioning effect, and connecting plate rotates around fixed head, and when distress resolves, spring can reset.
The beneficial effects of the utility model are:
Pressure is changed into bullet example by spring and gripper shoe by the utility model, and spring pressure is cushioned, and reaches the effect of releasing the pressure, base plate is provided with aperture and U-type groove, effectively can prevent copper-clad plate from producing and slide, the utility model structure is simple, volume is little, has stronger practicality.
Accompanying drawing explanation
Fig. 1 is a kind of front view suppressing the servicing unit of copper-clad plate described in the utility model specific embodiment;
Fig. 2 is a kind of plan view of suppressing the servicing unit of copper-clad plate described in the utility model specific embodiment;
In accompanying drawing, the list of parts representated by each label is as follows:
1, base plate, 2, buffer unit, 3, fixed head, 4, connecting plate, 5, gripper shoe, 6, spring, 7, U-type groove.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
A kind of servicing unit suppressing copper-clad plate, comprise base plate 1, described base plate 1 surrounding evenly arranges multiple buffer unit 2, described buffer unit 2 comprises fixed head 3, connecting plate 4, gripper shoe 5 and spring 6, described fixed head 3 is bolted on base plate 1, and fixed head 3 two ends are hinged with connecting plate 4, the end horizontal of described connecting plate 4 is connected with gripper shoe 5, spring is connected with between described gripper shoe 5 and base plate 1, described base plate 1 has U-type groove 7, described U-type groove 7 is positioned at inside fixed head 3, described U-type groove 7 both sides are arc transition chamfering, on described base plate 1, middle part has multiple aperture,
In use, gripper shoe 5 is under pressure the utility model, and pass to spring 6, spring 6 plays cushioning effect, and connecting plate 4 rotates around fixed head 3, and when distress resolves, spring 6 can reset.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. suppress the servicing unit of copper-clad plate for one kind, comprise base plate, described base plate surrounding evenly arranges multiple buffer unit, it is characterized in that, described buffer unit comprises fixed head, connecting plate, gripper shoe and spring, and described fixed head is bolted on base plate, and fixed head two ends are hinged with connecting plate, the end horizontal of described connecting plate is connected with gripper shoe, is connected with spring between described gripper shoe and base plate.
2. a kind of servicing unit suppressing copper-clad plate according to claim 1, is characterized in that, described base plate has U-type groove, and described U-type groove is positioned at inside fixed head.
3. a kind of servicing unit suppressing copper-clad plate according to claim 2, is characterized in that, described U-type groove both sides are arc transition chamfering.
4. a kind of servicing unit suppressing copper-clad plate according to claim 3, is characterized in that, on described base plate, middle part has multiple aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416242.9U CN204687517U (en) | 2015-06-17 | 2015-06-17 | A kind of servicing unit suppressing copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416242.9U CN204687517U (en) | 2015-06-17 | 2015-06-17 | A kind of servicing unit suppressing copper-clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204687517U true CN204687517U (en) | 2015-10-07 |
Family
ID=54227849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416242.9U Expired - Fee Related CN204687517U (en) | 2015-06-17 | 2015-06-17 | A kind of servicing unit suppressing copper-clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204687517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105246253A (en) * | 2015-10-08 | 2016-01-13 | 梁信宏 | Improved sliding prevention block sleeve |
-
2015
- 2015-06-17 CN CN201520416242.9U patent/CN204687517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105246253A (en) * | 2015-10-08 | 2016-01-13 | 梁信宏 | Improved sliding prevention block sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |