CN104828601B - A kind of clamping device - Google Patents
A kind of clamping device Download PDFInfo
- Publication number
- CN104828601B CN104828601B CN201510219134.7A CN201510219134A CN104828601B CN 104828601 B CN104828601 B CN 104828601B CN 201510219134 A CN201510219134 A CN 201510219134A CN 104828601 B CN104828601 B CN 104828601B
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- plate
- platform
- clamping
- top plate
- guidance set
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Abstract
The invention discloses a kind of clamping device, including bottom plate, the Shang Ding mechanisms that are separately positioned on bottom plate and clamp system；Shang Ding mechanisms include top plate platform and are arranged on the drive component for being used to drive top plate platform to move up and down on bottom plate；Clamp system includes the location-plate being fixedly mounted on outside guide agency, the guidance set being slidably arranged on location-plate, the clamping plate being arranged on guidance set and the compression assembly being arranged on clamping plate, and the compression assembly drives clamping plate to be moved up and down along guidance set under the driving of top plate platform.The invention enables the positioning of pcb plates is more accurate, it is fixedly clamped more firmly, reduction damages rate by pressure to pcb board.
Description
Technical field
The present invention relates to apparatus for fastening, more particularly to a kind of clamping device.
Background technology
In the prior art, in paster process, also there is pcb board clampings to fix insecure, positioning inaccurate in pcb plates
True shortcoming, it is therefore desirable to improve.
The content of the invention
The technical problems to be solved by the invention are：A kind of clamping device is provided, the positioning of pcb plates is more accurate, clamped
Fixation is more firm.
In order to solve the above technical problems, the present invention proposes a kind of clamping device, including bottom plate, it is separately positioned on bottom plate
Shang Ding mechanisms and clamp system；
The Shang Ding mechanisms include top plate platform and are arranged on the driving for being used to drive top plate platform to move up and down on bottom plate
Component；
The clamp system include be fixedly mounted on outside guide agency location-plate, be slidably arranged on location-plate
Guidance set, the clamping plate being arranged on guidance set and the compression assembly being arranged on clamping plate, the compression assembly is in top plate
Clamping plate is driven to be moved up and down along guidance set under the driving of platform.
Further, the drive component includes the guiding mechanism and upper top gas cylinder being separately positioned on bottom plate, Guiding machine
The top of structure is connected with the bottom of top plate platform, and the drive end of upper top gas cylinder is connected with the bottom of top plate platform.
Further, the guiding mechanism includes the axis of guide, and one end of the axis of guide is set by linear axis bearing member 20
On bottom plate, the other end of the axis of guide is connected by flange with the bottom of top plate platform.
Further, the guidance set includes the linear bearing part being fixedly installed on location-plate, the linear axis
Guide rod is provided with bearing portion part, the top of the guide rod and the bottom surface of clamping plate are connected.
Further, the compression assembly includes being provided with downward opening single-pass hole in hollow spring seat, the spring base,
Spring is fixed with the single-pass hole, the bottom of the spring is stretched out outside the single-pass hole.
Further, the bottom of the spring installs one and slides the lock sleeve set in single-pass hole.
Further, the spring base includes lower spring cup and the upper spring seat being sleeved in lower spring cup.
Further, the top of the clamping plate is provided with the stainless steel plate upwardly extended perpendicular to clamping plate top surface.
Above-mentioned technical proposal at least has the advantages that：The present invention is using the Shang Ding mechanisms being separately positioned on bottom plate
And clamp system；Wherein, Shang Ding mechanisms include top plate platform and are arranged on bottom plate to be used to drive top plate platform to move up and down
Drive component；Clamp system include be fixedly mounted on outside guide agency location-plate, be slidably arranged on location-plate
Guidance set, the clamping plate being arranged on guidance set and the compression assembly being arranged on clamping plate, the compression assembly is in top plate
Drive clamping plate to be moved up and down along guidance set under the driving of platform, realize that the positioning of pcb plates is more accurate, be fixedly clamped more firm
Gu.
Brief description of the drawings
Fig. 1 is the structural perspective of clamping device in clamping device of the present invention.
Fig. 2 is the structural perspective of clamping device Zhong Shangding mechanisms of the present invention.
Fig. 3 is the structural perspective of clamp system in clamping device of the present invention.
Fig. 4 is the structure sectional view of compression assembly in clamping device of the present invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The present invention is described further below in conjunction with the accompanying drawings.
As shown in figure 1, clamping device of the present invention includes Shang Ding mechanisms 41 and the clamp system being separately positioned on bottom plate 1
42, wherein, as shown in Fig. 2 Shang Ding mechanisms 41 include top plate platform 411 and are arranged on bottom plate 1 to be used to drive top plate platform 411 to do
The drive component 412 of elevating movement；Drive component 412 includes the guiding mechanism 4121 and upper top gas being separately positioned on bottom plate 1
Cylinder 4122, the top of guiding mechanism 4121 is connected with the bottom of top plate platform 411, drive end and the top plate platform of upper top gas cylinder 4122
411 bottom connection.Specifically, guiding mechanism 4121 includes the axis of guide 10, and one end of the axis of guide 10 passes through linear axis bearing member 20
It is arranged on bottom plate 1, the other end of the axis of guide 10 is connected by flange 30 with the bottom of top plate platform 411, passes through what is be evenly arranged
Four axis of guides 10 make top plate platform 411 do top linear motion in z-axis direction, it is ensured that the face of top plate platform 411 with horizontal plane
The depth of parallelism.
As shown in figure 3, clamp system 42 includes location-plate 421, the slip setting being fixedly mounted on outside guide agency 2
Guidance set 422 on location-plate 421, the clamping plate 423 being arranged on guidance set 422 and it is arranged on clamping plate 423
Compression assembly 424, compression assembly 424 drives clamping plate 423 to be moved up and down along guidance set 422 under the driving of top plate platform 411.
Guidance set 422 includes the linear bearing part 100 being fixedly installed on location-plate 421, is provided with linear bearing part 100
Guide rod 200, the top for being directed to bar 200 is connected with the bottom surface of clamping plate 423, and guidance set 422 is played to clamp system 42 and led
To effect so that the elevating movement of clamp system 42 is more steady.
As shown in figure 4, compression assembly 424 is included in hollow spring seat 4241, the spring base 4241 provided with opening down
Single-pass hole 4242, be fixed with spring 4243 in single-pass hole 4242, the bottom of spring 4243 stretched out outside single-pass hole 4242
Outside.One is installed in the bottom of spring 4243 and slides the lock sleeve 4244 set in single-pass hole 4242, guarantor is played to spring 4243
Shield is acted on.
Spring base 4241 includes lower spring cup 111 and the upper spring seat 222 being sleeved in lower spring cup 111, under
The Split type structure of spring base 111 and upper spring seat 222, easily installs spring 4243.
During work, top plate platform 411 withstands the lock sleeve 4244 and lower spring cup 111 of clamp system 42, promotes whole clamping plate
423 and stainless steel plate 425 move upwards, pcb plates are clamped by clamping plate 423 in motion process.
As another embodiment, the stainless steel upwardly extended perpendicular to the top surface of clamping plate 423 is provided with the top of clamping plate 423
Plate 425, different from other clamp systems 42, the present embodiment clamp system 42 is directly entered using stainless steel plate 425 is clamped to pcb plates
Top clip is tight on row rather than upper push up conveys flat rubber belting clamping, wherein upper top clip clamp force carries out cushioning control by pre-compressed spring 4243, keeps away
Exempt to damage pcb plates.
Described above is the embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (1)
1. a kind of clamping device, it is characterised in that including bottom plate, the Shang Ding mechanisms being separately positioned on bottom plate and clamping machine
Structure；The Shang Ding mechanisms include top plate platform and are arranged on the drive component for being used to drive top plate platform to move up and down on bottom plate；
The drive component includes the guiding mechanism and upper top gas cylinder being separately positioned on bottom plate；The top of the guiding mechanism and top plate
The bottom connection of platform；The drive end of the upper top gas cylinder is connected with the bottom of top plate platform；The guiding mechanism includes the axis of guide；Institute
The one end for stating the axis of guide is arranged on bottom plate by linear axis bearing member, and the other end of the axis of guide passes through the bottom of flange and top plate platform
Connection；The clamp system include be fixedly mounted on outside guide agency location-plate, be slidably arranged in leading on location-plate
To component, the clamping plate being arranged on guidance set and the compression assembly being arranged on clamping plate；The compression assembly is in top plate platform
Driving under drive clamping plate moved up and down along guidance set；The guidance set includes the straight line being fixedly installed on location-plate
Parts of bearings；Guide rod is provided with the linear bearing part；The top of the guide rod and the bottom surface of clamping plate are connected；The pressure
Contracting component includes hollow spring seat；Downward opening single-pass hole is provided with the spring base；Bullet is fixed with the single-pass hole
Spring；The outside that the bottom of the spring is stretched out outside single-pass hole；The spring base includes lower spring cup and is sleeved on lower spring cup
Interior upper spring seat；The top plate platform withstands the lock sleeve and lower spring cup of clamp system, and it promotes whole clamping plate and stainless steel
Plate is moved upwards, and pcb plates are clamped by the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219134.7A CN104828601B (en) | 2015-04-30 | 2015-04-30 | A kind of clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219134.7A CN104828601B (en) | 2015-04-30 | 2015-04-30 | A kind of clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104828601A CN104828601A (en) | 2015-08-12 |
| CN104828601B true CN104828601B (en) | 2017-09-26 |
Family
ID=53806876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510219134.7A Active CN104828601B (en) | 2015-04-30 | 2015-04-30 | A kind of clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104828601B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268419B (en) * | 2017-07-24 | 2022-02-11 | 中交二航局南方工程有限公司 | Hinge transport equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3618020B2 (en) * | 1996-06-21 | 2005-02-09 | 松下電器産業株式会社 | Circuit board holding device and circuit board holding release method |
| CN201120365Y (en) * | 2007-11-20 | 2008-09-24 | 东莞市新泽谷机械有限公司 | Transversely clamping mechanism of glue dropping machine |
| CN202382756U (en) * | 2011-12-16 | 2012-08-15 | 东莞市神州视觉科技有限公司 | PCB (Printed Circuit Board) clamping mechanism |
| CN202818777U (en) * | 2012-08-22 | 2013-03-20 | 广东益翔自动化科技有限公司 | Top board apparatus for multifunctional heterotype chip mounter |
| CN204777797U (en) * | 2015-04-30 | 2015-11-18 | 深圳市艾迪特智能装备有限公司 | Clamping device |
-
2015
- 2015-04-30 CN CN201510219134.7A patent/CN104828601B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104828601A (en) | 2015-08-12 |
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