CN213043908U - Suction plate device without adjusting position of suction cup - Google Patents
Suction plate device without adjusting position of suction cup Download PDFInfo
- Publication number
- CN213043908U CN213043908U CN202022451840.3U CN202022451840U CN213043908U CN 213043908 U CN213043908 U CN 213043908U CN 202022451840 U CN202022451840 U CN 202022451840U CN 213043908 U CN213043908 U CN 213043908U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- suction
- adsorption mechanisms
- vacuum adsorption
- adjusting
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a suction plate device without adjusting the position of a sucker. A suction plate device without adjusting the position of a suction cup comprises a mounting plate, a plurality of pairs of vacuum adsorption mechanisms arranged on one surface of the mounting plate, a lifting mechanism for driving the vacuum adsorption mechanisms to lift and a vacuum generator for providing vacuum for the vacuum adsorption mechanisms. The utility model relates to a suction plate device without adjusting the position of a sucker, which is provided with four pairs of vacuum adsorption mechanisms, each pair of vacuum adsorption mechanisms is provided with a plurality of vacuum suckers, and can be combined randomly according to the packaging requirement, and a single pair of vacuum adsorption mechanisms is adopted to carry out one-time packaging of a pair of suction plates according to the packaging counting rule; multiple vacuum suction plate mechanisms can be adopted for linkage, so that the working efficiency is improved; be provided with the vacuum check valve in the vacuum chuck to can realize adsorbing the automatic refluence of vacuum in hole site department, vacuum chuck department does not produce the vacuum, realizes not needing to adjust the vacuum chuck position and change sucking disc diameter size can be with the normal transport of product.
Description
Technical Field
The utility model relates to a PCB makes technical field, especially relates to a suction disc device that need not adjust sucking disc position.
Background
The Printed circuit board (Printed circuit board) is called as 'circuit board' for short, and is commonly called as PCB in the industry, and is composed of an insulating bottom plate, a connecting lead and a bonding pad for assembling and welding electronic elements, has double functions of the conducting lead and the insulating bottom plate, is a support piece of electronic elements, and is a carrier for electrically connecting the electronic elements.
The PCB is required to be transferred from one production station to another production station using a transfer device during a production manufacturing process. Because the PCB belongs to the substrate of the electronic product, the requirement on surface treatment is higher, and if the transmission mode of a roller shaft and a transmission belt is adopted, the surface friction of the circuit board is larger, and the problem of surface line damage of the circuit board is easily caused.
To solve the above problems, the production operation of the PCB adopts a vacuum chuck mode to adsorb the circuit board for moving. However, the conventional suction plate device has the following problems:
1. the existing suction plate device has the problems that: when the production product was changed, because PCB's through-hole is many, and the unfixed characteristic of hole site, original vacuum chuck position can't normally adsorb, needs the manual work to remove the sucking disc and adjusts to the position of sclausura and adsorb, just can be normal adsorb the product, realizes the transport with the different operating position of product with the help of other drive mechanism. In this case, not only the use efficiency of the suction plate device is reduced, but also the efficiency of the overall manufacturing work of the PCB is reduced;
2. the sucking disc of current suction disc device sets up the problem: most are fixed unitary setting, because some product hole sites are denser, sclausura position space is little to and during the dimensional change or the weight change of product, still need change the sucking disc of different diameters and satisfy the production requirement, lead to equipment production to adjust efficiency lower, under this kind of condition, not only reduced the availability factor of suction disc device, also reduced the result of use of suction disc device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming among the prior art suction plate device when the product of production changes, needs frequently adjust the sucking disc position, leads to the problem that equipment availability factor is low and provides a suction plate device that need not adjust the sucking disc position. The suction plate device can automatically match the diameter of the sucker without adjusting the position of the sucker, so that the use efficiency of equipment is improved.
The technical scheme of the utility model as follows:
a suction plate device without adjusting the position of a suction cup comprises a mounting plate, a plurality of pairs of vacuum adsorption mechanisms arranged on one surface of the mounting plate, a lifting mechanism for driving the vacuum adsorption mechanisms to lift and a vacuum generator for providing vacuum for the vacuum adsorption mechanisms.
The vacuum adsorption mechanism has four pairs and is arranged in a shape like a Chinese character 'tian'.
Each pair of vacuum adsorption mechanisms comprises a connecting plate, a plurality of quick connectors arranged on the connecting plate, a vacuum sucker connected with the quick connectors and a vacuum check valve in the vacuum sucker.
The vacuum chucks are arranged in a delta-shaped pattern.
The lifting mechanism comprises a lifting cylinder arranged on the other surface of the mounting plate, a plurality of pairs of guide rods and a floating joint vertically connected with the connecting plate.
The vacuum generators are two in number, and each vacuum generator provides vacuum to two pairs of vacuum adsorption mechanisms nearby.
The utility model has the advantages that: the utility model relates to a suction plate device without adjusting the position of a sucker, which is provided with four pairs of vacuum adsorption mechanisms, each pair of vacuum adsorption mechanisms is provided with a plurality of vacuum suckers, and can be combined randomly according to the packaging requirement, and a single pair of vacuum adsorption mechanisms is adopted to carry out one-time packaging of a pair of suction plates according to the packaging counting rule; multiple vacuum suction plate mechanisms can be adopted for linkage, so that the working efficiency is improved; be provided with the vacuum check valve in the vacuum chuck to can realize adsorbing the automatic refluence of vacuum in hole site department, vacuum chuck department does not produce the vacuum, realizes not needing to adjust the vacuum chuck position and change sucking disc diameter size can be with the normal transport of product.
Drawings
FIG. 1 is a perspective view of a suction plate device without adjusting the position of a suction cup according to the present invention;
FIG. 2 is a side view of a suction plate apparatus without adjusting the position of the suction cup according to the present invention;
FIG. 3 is a perspective view of a suction plate device without adjusting the position of the suction cup according to the present invention;
FIG. 4 is a top view of a suction plate device without adjusting the position of the suction cup according to the present invention;
fig. 5 is a bottom view of the suction plate device without adjusting the position of the suction cup according to the present invention.
In the figure: the device comprises a mounting plate 1, a vacuum adsorption mechanism 2, a lifting mechanism 3, a vacuum generator 4, a vacuum sucker 21, a connecting plate 22, a quick connector 23, a vacuum check valve 24, a lifting cylinder 31, a guide rod 32 and a floating connector 33.
Detailed Description
For better illustration of the present invention, the following description will be made with reference to the accompanying drawings.
As shown in fig. 1 to 5, a suction plate device without adjusting the position of a suction cup includes a mounting plate 1, a plurality of pairs of vacuum suction mechanisms 2 mounted on one surface of the mounting plate 1, a lifting mechanism 3 for driving the vacuum suction mechanisms 2 to be lifted, and a vacuum generator 4 for supplying vacuum to the vacuum suction mechanisms 2.
Preferably, the vacuum adsorption mechanism 2 has four pairs and is arranged in a shape of Chinese character tian; each pair of vacuum suction mechanisms 2 includes a connecting plate 22, a plurality of quick couplers 23 mounted on the connecting plate 22, a vacuum chuck 21 connected to the quick couplers 23, and a vacuum check valve 24 in the vacuum chuck 21. The vacuum suction cups 21 are plural and arranged in a delta-shaped pattern. Because the vacuum check valve 24 is arranged in the vacuum sucker 21, vacuum check can be automatically carried out according to hole positions on the PCB, no vacuum leakage is caused at empty positions, and thus, any PCB can be adsorbed.
As shown in fig. 5, the adsorption of any one PCB generally ensures that more than three vacuum suction cups 21 generate vacuum suction force, and the PCB can be normally placed at any different positions, so that the vacuum suction cups 21 are arranged according to the hole site distribution rule of the PCB and the size type of the PCB, the board suction device is arranged according to the shape of the Chinese character tian, the vacuum suction mechanisms 2 are designed into four pairs, each pair of the vacuum suction mechanisms 2 is provided with a plurality of vacuum suction cups 21, the vacuum suction cups 21 are arranged according to the shape of the Chinese character cheng, and when the adsorption of the minimum board is considered, three vacuum suction cups 21 can generate suction force, and the vacuum suction cups are densely arranged at the position near the minimum board during the design.
As shown in fig. 5, when the vacuum needs to work and open, the vacuum chuck 21 is in contact with the PCB, when the PCB is not porous, the vacuum check valve 24 is in a sealed state after the PCB is in contact with the vacuum chuck 21, the pressure of the air inlet on the side of the vacuum chuck 21 is greater than the pressure of the air outlet, and the fluid pushes away the valve plate, thereby generating a vacuum suction force to adsorb the PCB; when the vacuum adsorption mechanism 2 contacts the PCB, when the vacuum adsorption mechanism 2 is internally provided with holes, the vacuum sucker 21 is not in a sealing state, when the pressure of an air inlet of the vacuum sucker 21 is smaller than the pressure of an outlet, fluid at the outlet flows backwards, and the valve plate is pressed back to be in a closing state, so that the vacuum sucker 21 is prevented from generating vacuum leakage due to the holes at the adsorption position of the PCB.
As shown in fig. 1 and 2, the lifting mechanism 3 includes a lifting cylinder 31 provided on the other surface of the mounting plate 1, a plurality of pairs of guide rods 32, and a floating joint 33 vertically connected to the connection plate 22 to ensure smooth lifting. The lifting mechanism 3 independently carries out lifting operation on the four pairs of vacuum adsorption mechanisms 2. Thereby realizing one-piece, two-piece or four-piece mode operation. When sorting the fraction packages, the vacuum adsorption mechanism 2 can independently lift any number of the four pairs of vacuum adsorption mechanisms 2 according to the number of the PCBs on the plate feeding mechanism to complete the fraction sorting function on the plate feeding mechanism.
As shown in fig. 1, there are two vacuum generators 4, and each vacuum generator 4 supplies vacuum to two pairs of vacuum adsorption mechanisms 2 in the vicinity.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modification, equivalent replacement or improvement made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a suction disc device without adjusting sucking disc position which characterized in that: the vacuum adsorption device comprises an installation plate, a plurality of pairs of vacuum adsorption mechanisms arranged on one surface of the installation plate, a lifting mechanism for driving the vacuum adsorption mechanisms to lift and a vacuum generator for providing vacuum for the vacuum adsorption mechanisms.
2. The suction plate apparatus as claimed in claim 1, wherein the suction plate apparatus comprises: the vacuum adsorption mechanism has four pairs and is arranged in a shape like a Chinese character 'tian'.
3. The suction plate apparatus without adjusting the position of the suction cup as set forth in claim 2, wherein: each pair of vacuum adsorption mechanisms comprises a connecting plate, a plurality of quick connectors arranged on the connecting plate, a vacuum sucker connected with the quick connectors and a vacuum check valve in the vacuum sucker.
4. A suction plate apparatus without adjusting the position of a suction cup according to claim 3, wherein: the vacuum chuck has a plurality ofly, and is the distribution of article word.
5. A suction plate apparatus without adjusting the position of a suction cup according to claim 3, wherein: the lifting mechanism comprises a lifting cylinder arranged on the other side of the mounting plate, a plurality of pairs of guide rods and a floating joint vertically connected with the connecting plate.
6. The suction plate apparatus as claimed in claim 1, wherein the suction plate apparatus comprises: the vacuum generators are two in number, and each vacuum generator provides vacuum to two pairs of vacuum adsorption mechanisms nearby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451840.3U CN213043908U (en) | 2020-10-29 | 2020-10-29 | Suction plate device without adjusting position of suction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451840.3U CN213043908U (en) | 2020-10-29 | 2020-10-29 | Suction plate device without adjusting position of suction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043908U true CN213043908U (en) | 2021-04-23 |
Family
ID=75536570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022451840.3U Active CN213043908U (en) | 2020-10-29 | 2020-10-29 | Suction plate device without adjusting position of suction cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030884A (en) * | 2021-11-12 | 2022-02-11 | 上海先惠自动化技术股份有限公司 | Mica sheet sucking disc device |
| CN114769161A (en) * | 2022-04-27 | 2022-07-22 | 芜湖固高自动化技术有限公司 | 3D vision automatic sorting pile up neatly machine people and terminal anchor clamps thereof |
-
2020
- 2020-10-29 CN CN202022451840.3U patent/CN213043908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030884A (en) * | 2021-11-12 | 2022-02-11 | 上海先惠自动化技术股份有限公司 | Mica sheet sucking disc device |
| CN114769161A (en) * | 2022-04-27 | 2022-07-22 | 芜湖固高自动化技术有限公司 | 3D vision automatic sorting pile up neatly machine people and terminal anchor clamps thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213043908U (en) | Suction plate device without adjusting position of suction cup | |
| TW201423899A (en) | Electric component pressing mechanism and testing facility applying the same | |
| CN113438887A (en) | Paster feeding platform and LED chip mounter | |
| CN108818712A (en) | A kind of circuit board processing hole punched device for being convenient for automatic loading/unloading | |
| CN208034835U (en) | A kind of pcb board production hole punched device | |
| CN219800824U (en) | Strong magnetic adsorption type thimble device | |
| CN219779402U (en) | Material taking structure for FFC or FPC | |
| CN205272056U (en) | Suction means and robot | |
| CN217707935U (en) | Spring reset type mounting head | |
| CN215557299U (en) | Fixing clamp for automatic stacking machine | |
| CN212636882U (en) | Feeding and positioning mechanism of screen printing machine | |
| CN212892679U (en) | Electrostatic chuck plate taking and placing mechanism | |
| CN207612532U (en) | A kind of shrapnel material paster apparatus | |
| CN219338941U (en) | Supporting device and solder paste printer | |
| CN215935451U (en) | Paster feeding platform and LED chip mounter | |
| CN212013214U (en) | Control mechanism for preventing double-layer material from being adsorbed | |
| CN215751333U (en) | Vacuum adsorption steel mesh system of full-automatic vision solder paste printing machine | |
| CN218275146U (en) | Industrial recorder | |
| CN214413403U (en) | Feeding device for SMT paster processing | |
| CN218020902U (en) | Automatic circuit board stamping device | |
| CN219644237U (en) | Structure for effectively controlling welding height of components and parts during wave soldering | |
| CN217195340U (en) | Manipulator for taking and placing printed circuit board | |
| CN215100837U (en) | Cardboard leading-in device for printing machine | |
| CN220554146U (en) | High stable adsorption type paster structure | |
| CN212044801U (en) | Suction cup clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |