CN205274688U - Novel PCB board sucking disc mechanism - Google Patents
Novel PCB board sucking disc mechanism Download PDFInfo
- Publication number
- CN205274688U CN205274688U CN201521024159.3U CN201521024159U CN205274688U CN 205274688 U CN205274688 U CN 205274688U CN 201521024159 U CN201521024159 U CN 201521024159U CN 205274688 U CN205274688 U CN 205274688U
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- CN
- China
- Prior art keywords
- sucking disc
- pcb board
- base plate
- fixed
- lift cylinder
- 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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- 239000000758 substrate Substances 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
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Abstract
The utility model discloses a novel PCB board sucking disc mechanism, include: the base plate for connect external device, and two pairs of sucking disc subassemblies for adsorb the PCB board, and fixed plate, its right -hand member and two couples of sucking disc subassembly fixed connection are organized to the sucking disc of locating base plate right side below, and lift cylinder and vertical board, all locate between base plate and the sucking disc group fixed plate, the lift cylinder is fixed in sucking disc group fixed plate for promote the base plate up -and -down motion, vertical board is fixed in the base plate right -hand member, and two guide Assembly for vertical board of sliding connection and sucking disc group fixed plate. The utility model discloses a guide Assembly has replaced original nothing oil liner assembly and guiding axle, and this kind of structure has been eliminated owing to be hard to guarantee the processing negative effects that the position accuracy brought to guaranteed, also to have eliminated the noise and improved production efficiency when having guaranteed each functional unit normal use by the equitable assembly relation of lift cylinder, vertical board, guide Assembly, sucking disc group fixed plate.
Description
Technical field
The utility model belongs to pcb board implement, is specifically related to a kind of novel pcb board sucking disc mechanism.
Background technology
The sucking disc mechanism structure of current PCB loading and unloading is as shown in Figure 1. It is by substrate 101, and without oil bush assembly 102, sucker group retaining plate 103, guiding axle 104, lift cylinder 105 and Suction cup assembly 106 form.
There is following problem in said structure:
1, guiding has some setbacks: be formed by connecting through screw by the both sides axle 104 that leads by substrate 101 and sucker group retaining plate 103 due to this structure, owing to being difficult to ensure the position precision of the position, bearing hole of two correspondences of two plates in the course of processing, and be also connected with substrate by four screws without oil bush assembly 102, and then make this structure can not guarantee the corresponding exact position of three groups of component after having assembled, these series deviations cause mechanism's assembling deviation and cannot smooth operation;
2, cylinder loss is big: owing to this mechanism can not smooth and easy run, and that is makes the cylinder bar of cylinder receive torsion, causes piston unbalance stress, and friction resistance increases;
3, noise is big, efficiency is low: due to the deficiency of this device series precision, cause guiding axle and with without oil lining generation abnormal friction so that produce noise, this kind of situation is except causing the environmental pollution to workshop, and also because rubbing, card is stagnant reduces production efficiency to a certain extent.
Practical novel content
The purpose of this utility model overcomes the deficiencies in the prior art, it is provided that a kind of novel pcb board sucking disc mechanism.
The technical solution of the utility model is as follows:
A kind of novel pcb board sucking disc mechanism, comprising: substrate, for connecting outer part device; And two to Suction cup assembly, for adsorbing pcb board; And it is located at the sucker group retaining plate of substrate lower right, Suction cup assembly is fixedly connected with by its right-hand member with two; And lift cylinder and vertical plate, all it to be located between substrate and sucker group retaining plate, described lift cylinder is fixed on sucker group retaining plate, and for promoting substrate to move up and down, described vertical plate is fixed on substrate right-hand member; And two guide assemblies, for vertical plate and the sucker group retaining plate of being slidably connected.
Goodly, described each guide assembly comprises vertical guide rail pole, chute, L-shaped Connection Block, and described vertical guide rail pole is fixed on vertical plate, and described L-shaped Connection Block is vertically held and fixed with chute, and its horizontal bottom is fixedly connected with sucker group retaining plate.
Adopt such scheme, the utility model be substituted for original nothing oil bush assembly 102 and guiding axle 104 by guide assembly, this configuration eliminates owing to being difficult to the negative impact ensureing that Working position precision is brought, thus ensure that by the reasonable assembling relation of lift cylinder, vertical plate, guide assembly, sucker group retaining plate, while ensure that each functional component normally uses, also eliminate noise and improve production efficiency.
Accompanying drawing explanation
Fig. 1 is prior art construction schematic diagram;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is explosive view of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
See Fig. 2 and Fig. 3, the utility model provides a kind of novel pcb board sucking disc mechanism, comprising: substrate 201, for connecting outer part device; And two to Suction cup assembly 206, for adsorbing pcb board; And it is located at the sucker group retaining plate 203 of substrate 201 lower right, Suction cup assembly 206 is fixedly connected with by its right-hand member with two; And lift cylinder 205 and vertical plate 207, all it to be located between substrate 201 and sucker group retaining plate, described lift cylinder is fixed on sucker group retaining plate 203, and for promoting substrate 201 to move up and down, described vertical plate 207 is fixed on substrate 201 right-hand member; And two guide assemblies 208, for vertical plate 207 and the sucker group retaining plate 203 of being slidably connected.
Described each guide assembly 208 comprises vertical guide rail pole 208a, chute 208b, L-shaped Connection Block 208c, described vertical guide rail pole 208a is fixed on vertical plate 207, described L-shaped Connection Block 208c vertically holds and fixes with chute 208b, and its horizontal bottom is fixedly connected with sucker group retaining plate 203.
Principle of work of the present utility model is as follows:
With reference to Fig. 2 and Fig. 3, when Suction cup assembly 206 draw PCB time negative pressure reach preset value time, lift cylinder 205 obtains actuating signal, and cylinder bar is regained, and now taking both sides, vertical guide rail pole 208a drives L-shaped Connection Block 208c and sucker group retaining plate 203 to go upward to predetermined stroke as leading; When putting plate, action is then contrary, and this mechanism is able to cycle operation like this.
These are only better embodiment of the present utility model, be not limited to the utility model, all any amendment, equivalent replacement and improvement etc. done within spirit of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (2)
1. a novel pcb board sucking disc mechanism, it is characterised in that, comprising: substrate, for connecting outer part device; And two to Suction cup assembly, for adsorbing pcb board; And it is located at the sucker group retaining plate of substrate lower right, Suction cup assembly is fixedly connected with by its right-hand member with two; And lift cylinder and vertical plate, all it to be located between substrate and sucker group retaining plate, described lift cylinder is fixed on sucker group retaining plate, and for promoting substrate to move up and down, described vertical plate is fixed on substrate right-hand member; And two guide assemblies, for vertical plate and the sucker group retaining plate of being slidably connected.
2. novel pcb board sucking disc mechanism according to claim 1, it is characterized in that, described each guide assembly comprises vertical guide rail pole, chute, L-shaped Connection Block, described vertical guide rail pole is fixed on vertical plate, described L-shaped Connection Block is vertically held and is fixed with chute, and its horizontal bottom is fixedly connected with sucker group retaining plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024159.3U CN205274688U (en) | 2015-12-11 | 2015-12-11 | Novel PCB board sucking disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024159.3U CN205274688U (en) | 2015-12-11 | 2015-12-11 | Novel PCB board sucking disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205274688U true CN205274688U (en) | 2016-06-01 |
Family
ID=56059285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024159.3U Expired - Fee Related CN205274688U (en) | 2015-12-11 | 2015-12-11 | Novel PCB board sucking disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205274688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538512A (en) * | 2017-10-23 | 2018-01-05 | 惠州市德尚乐器有限公司 | A kind of guitar backboard sucker manipulator |
| CN107628440A (en) * | 2017-10-23 | 2018-01-26 | 惠州市德尚乐器有限公司 | Transfer device for guitar panel |
| CN114476665A (en) * | 2020-11-13 | 2022-05-13 | 汉达精密电子(昆山)有限公司 | Adsorption taking and placing mechanism |
-
2015
- 2015-12-11 CN CN201521024159.3U patent/CN205274688U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538512A (en) * | 2017-10-23 | 2018-01-05 | 惠州市德尚乐器有限公司 | A kind of guitar backboard sucker manipulator |
| CN107628440A (en) * | 2017-10-23 | 2018-01-26 | 惠州市德尚乐器有限公司 | Transfer device for guitar panel |
| CN114476665A (en) * | 2020-11-13 | 2022-05-13 | 汉达精密电子(昆山)有限公司 | Adsorption taking and placing mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 |