CN208811605U - Machining center pcb board clamping device - Google Patents
Machining center pcb board clamping device Download PDFInfo
- Publication number
- CN208811605U CN208811605U CN201821587935.4U CN201821587935U CN208811605U CN 208811605 U CN208811605 U CN 208811605U CN 201821587935 U CN201821587935 U CN 201821587935U CN 208811605 U CN208811605 U CN 208811605U
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- CN
- China
- Prior art keywords
- clamping plate
- pcb board
- machine table
- fixed link
- adjusting block
- 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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Abstract
The utility model discloses a kind of machining center pcb board clamping devices, including machine table and at least two clamp systems being arranged in machine table.Each clamp system includes clamping plate, fixed link and adjusting block, offers long lumbar hole on clamping plate along its length, and the lower end of fixed link and machine table are connected, and the upper end of fixed link is provided with limited block, and clamping plate is set in fixed link by the way that long lumbar hole is movable；One end on clamping plate far from collet portion is provided with adjusting block, and adjusting block is located at clamping plate close to the side of machine table.Pcb board to be processed is placed in machine table, clamping plate is moved along long lumbar hole around fixed link, the collet portion of clamping plate is set to push down pcb board edge, since the thickness of adjusting block is much larger than pcb board thickness, then clamping plate is oblique, limited block is adjusted, limited block is made to compress clamping plate, then achievees the purpose that the collet portion of clamping plate compresses pcb board.By opening up long lumbar hole, it can satisfy and clamp various sizes of pcb board, strong applicability reduces cost, and easy to operate.
Description
Technical field
The utility model is specifically related to a kind of machining center pcb board clamping device.
Background technique
For machining center for processing to product, control precision is high, easy to operate, high in machining efficiency, extensively by everybody
It uses.But existing machining center is used for processing PCB board clamping device, cannot be adjusted according to the size of processed product
Clamping device, a kind of fixture can only clamp a kind of product, poor for applicability.
Utility model content
The purpose of this utility model is to provide a kind of machining center pcb board clamping device, solution is processed in the prior art
A kind of fixture at center can only clamp a kind of product, technical problem poor for applicability.
In order to achieve the goal above, the specific technical solution that the utility model is taken is:
Machining center pcb board clamping device, including machine table and at least two clamp systems being arranged in machine table.
Each clamp system includes clamping plate, fixed link and adjusting block, offers long lumbar hole along its length on clamping plate, Gu
The lower end of fixed pole and machine table are connected, and the upper end of fixed link is provided with limited block, clamping plate between limited block and machine table, and
It is set in fixed link by the way that long lumbar hole is movable；One end that clamping plate is used to compress product is collet portion, separate collet on clamping plate
The one end in portion is provided with adjusting block, and adjusting block is located at clamping plate close to the side of machine table.
Pcb board to be processed is placed in machine table, moves clamping plate along long lumbar hole around fixed link, makes the collet portion of clamping plate
Pcb board edge is pushed down, since the thickness of adjusting block is much larger than pcb board thickness, then clamping plate is oblique, adjusts limited block, makes to limit
Position block compresses clamping plate, then achievees the purpose that the collet portion of clamping plate compresses pcb board.By opening up long lumbar hole, clamping can satisfy not
With the pcb board of size, the length of long lumbar hole is to clamp the range that is suitable for of product size, and strong applicability reduces cost, and operates
It is convenient.
It is further improved, each clamp system further includes the first threaded hole being provided in machine table, fixed link first
Screw rod, the lower end of the first screw rod is inserted into the first threaded hole to be threadedly coupled with machine table；The limited block is the first nut, with the
The connection of one screw flight.It is easy to disassemble, facilitate adjusting limited block.
It is further improved, each clamp system further includes adjusting rod, and adjusting rod is the second screw rod；The adjusting block is second
Nut offers the second tapped through hole on clamping plate, and the second screw rod is inserted into the second tapped through hole and is threadedly coupled with clamping plate, adjusting block
It is connect with the second screw flight.It can achieve the purpose of clamping pcb board by adjusting adjusting block also.
It is further improved, the quantity of clamp system is four, and the connection of the fixed link and machine table of four clamp systems
Point is located at four angles of rectangle.By the way that four clamp systems are arranged, four angles of pcb board are clamped, stability is improved, prevents from shaking
It is dynamic.
It is further improved, the clamp system is made of stainless steel material, and anti-corrosion improves service life.
Compared with prior art, the utility model has the beneficial effects that
By opening up long lumbar hole, it can satisfy and clamp various sizes of pcb board, the length of long lumbar hole is to clamp product size
Be suitable for range, strong applicability reduces cost, and easy to operate.
Detailed description of the invention
Fig. 1 show the structure chart of the machining center pcb board clamping device of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, machining center pcb board clamping device, including machine table and four clampings being arranged in machine table 1
Mechanism.Each clamp system includes clamping plate 3, fixed link 6 and adjusting block 7, offers long lumbar hole 8 along its length on clamping plate 3,
The lower end of fixed link 6 and machine table 1 are connected, and the upper end of fixed link 6 is provided with limited block 4, and clamping plate 3 is located at limited block 4 and processing
Between platform 1, and it is set in fixed link 6 by the way that long lumbar hole 8 is movable；One end that clamping plate is used to compress product is collet portion, folder
One end on plate far from collet portion is provided with adjusting block 7, and adjusting block 7 is located at clamping plate close to the side of machine table 1.Four clampings
The fixed link of mechanism and the tie point of machine table are located at four angles of rectangle.
Pcb board 2 to be processed is placed in machine table, clamping plate is moved along long lumbar hole around fixed link, makes the collet of clamping plate
Portion pushes down pcb board edge, and since the thickness of adjusting block is much larger than pcb board thickness, then clamping plate is oblique, adjusts limited block, makes
Limited block compresses clamping plate, then achievees the purpose that the collet portion of clamping plate compresses pcb board.By opening up long lumbar hole, clamping can satisfy
Various sizes of pcb board, the length of long lumbar hole are to clamp the range that is suitable for of product size, and strong applicability reduces cost, and grasps
Facilitate.
In the present embodiment, each clamp system further includes the first threaded hole being provided in machine table, and fixed link 6 is the
One screw rod, the lower end of the first screw rod is inserted into the first threaded hole to be threadedly coupled with machine table；The limited block 4 is the first nut,
It is connect with the first screw flight.It is easy to disassemble, facilitate adjusting limited block.
In the present embodiment, each clamp system further includes adjusting rod 5, and adjusting rod 5 is the second screw rod；The adjusting block 7
For the second nut, the second tapped through hole is offered on clamping plate 3, the second screw rod is inserted into the second tapped through hole and clamping plate screw thread connects
It connects, adjusting block is connect with the second screw flight.It can achieve the purpose of clamping pcb board by adjusting adjusting block also.
In the present embodiment, the clamp system is made of stainless steel material, and anti-corrosion improves service life.
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model；Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap
Containing being within the protection scope of the utility model.
Claims (5)
1. machining center pcb board clamping device, which is characterized in that including machine table and at least two folders being arranged in machine table
Tight mechanism；
Each clamp system includes clamping plate, fixed link and adjusting block, offers long lumbar hole, fixed link on clamping plate along its length
Lower end and machine table be connected, the upper end of fixed link is provided with limited block, and clamping plate passes through between limited block and machine table
Long lumbar hole is movable to be set in fixed link；One end that clamping plate is used to compress product is collet portion, separate collet portion on clamping plate
One end is provided with adjusting block, and adjusting block is located at clamping plate close to the side of machine table.
2. machining center pcb board clamping device according to claim 1, which is characterized in that each clamp system further includes
The first threaded hole being provided in machine table, fixed link are the first screw rod, the lower end of the first screw rod be inserted into the first threaded hole with
Machine table is threadedly coupled；The limited block is the first nut, is connect with the first screw flight.
3. machining center pcb board clamping device according to claim 1 or 2, which is characterized in that each clamp system also wraps
Adjusting rod is included, adjusting rod is the second screw rod；The adjusting block is the second nut, offers the second tapped through hole on clamping plate, second
Screw rod is inserted into the second tapped through hole and is threadedly coupled with clamping plate, and adjusting block is connect with the second screw flight.
4. machining center pcb board clamping device according to claim 3, which is characterized in that the quantity of clamp system is four
It is a, and the fixed link of four clamp systems and the tie point of machine table are located at four angles of rectangle.
5. machining center pcb board clamping device according to claim 4, which is characterized in that the clamp system is not using
Rust steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587935.4U CN208811605U (en) | 2018-09-27 | 2018-09-27 | Machining center pcb board clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587935.4U CN208811605U (en) | 2018-09-27 | 2018-09-27 | Machining center pcb board clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811605U true CN208811605U (en) | 2019-05-03 |
Family
ID=66278563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821587935.4U Active CN208811605U (en) | 2018-09-27 | 2018-09-27 | Machining center pcb board clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303212A (en) * | 2019-08-10 | 2019-10-08 | 蚌埠市正园电子科技有限公司 | Fixture is used in a kind of cutting of electric resistance alloy piece |
-
2018
- 2018-09-27 CN CN201821587935.4U patent/CN208811605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303212A (en) * | 2019-08-10 | 2019-10-08 | 蚌埠市正园电子科技有限公司 | Fixture is used in a kind of cutting of electric resistance alloy piece |
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| GR01 | Patent grant |