CN208729822U - Vacuum chuck fixes device - Google Patents
Vacuum chuck fixes device Download PDFInfo
- Publication number
- CN208729822U CN208729822U CN201821463576.1U CN201821463576U CN208729822U CN 208729822 U CN208729822 U CN 208729822U CN 201821463576 U CN201821463576 U CN 201821463576U CN 208729822 U CN208729822 U CN 208729822U
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- fixed
- adjustment plate
- spring
- pin
- magnetic receiver
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Abstract
The utility model provides a kind of fixed device of vacuum chuck, it mainly include spring assembly (1), adjustment plate (2), connecting flange (3), flat thin magnet (4), magnetic receiver (5), Suction cup assembly (6), wherein, the adjustment plate is equipped with the through-hole of fixed position, the fixed position holes in pin insertion adjustment plate in the spring assembly avoid Suction cup assembly position offset problem when carrying out high speed, high frequency translation；When pull-up pin, the translation that Suction cup assembly can carry out any direction is fixed, and Suction cup assembly quantity can random combine to adapt to porous, the different changeable demand of shape not specification processing plate solve reliability absorption problem when sucker draws porous, channel plates.
Description
Technical field
The utility model relates to a kind of fixed device, specially a kind of fixed device of the vacuum chuck fixed for clamping,
Belong to the processing of the materials such as machinery, electronics, tooling technical field.
Background technique
Processing, tooling field in materials such as machinery, electronics, often use vacuum chuck, to realize the dress to workpiece
Folder, positioning and automatic feeding, discharge etc. require, and the fixed device of existing vacuum chuck can realize fixation for the plate of regular shape
And automatic feeding, discharge function, but in irregular shape, porous plate, then it is difficult to realize reliable adsorption function, Er Qiewu
Method solves position offset problem when the fixed device high speed of vacuum chuck, high frequency translation.
Summary of the invention
The purpose of this utility model is to provide a kind of fixed device of vacuum chuck, solve shape not then, porous plate can
By absorption problem, the fixed device of vacuum chuck position offset problem in high speed, high frequency translation is avoided.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of fixed device of vacuum chuck, including spring
Component (1), adjustment plate (2), connecting flange (3), flat thin magnet (4), magnetic receiver (5), Suction cup assembly (6), in which:
The spring assembly (1), including spring (17), bolt (18), pin (19)；The bolt (18) and the pin (19)
It is connected through a screw thread and is coaxially fixed together；The spring (17) is set in the bolt (18) and the pin 19) it connect formation
Cylinder between, pass through bolt (18) and pin (19) carry out guide-localization；
The adjustment plate (2), material is carbon steel, positioned at the top of vacuum chuck device, is equipped with fixed position through-hole, described
In the fixed position through-hole of pin (19) insertion adjustment plate (2) of spring assembly (1)；
The connecting flange (3), lower end are arranged at the middle part of the adjustment plate (2), pass through screw and the adjustment plate
(2) it is fixed together；Flange (3) top is connected and fixed with equipment execution unit；
The flat thin magnet (4) is adsorbed on the adjustment plate (2),；Magnetic receiver (5) top tape is jagged, and centre is set
There is card slot, the flat thin magnet (4) is connected through a screw thread in the card slot for being fixed on the magnetic receiver (5)；The spring assembly (1) is solid
It is scheduled on the magnetic receiver (5)；
The Suction cup assembly (6) includes suction nozzle (61), spring buffer bar (62), gas-tpe fitting (63), the suction nozzle (61)
It is fixed on spring buffer bar (62) end, the gas-tpe fitting (63) is fixed on the spring buffer bar (62) using threaded connection
Side；
Suction cup assembly (6) mode of being connected through a screw thread is fixed on the magnetic receiver (5), together with the magnetic receiver
It is fixed on the adjustment plate (2).
In the precedence technique scheme of the utility model, a certain number of through-holes, the through-hole are distributed on the adjustment plate (2)
Distance matching is corresponding between spacing and the pin (19) in the spring assembly (1).
In the precedence technique scheme of the utility model, the spring (7) lower end in the spring assembly (1) is by the magnetic
Iron seat (5) whose lower end constrains, and it is fixed that the bolt (8) in the spring assembly (1) passes through the magnetic receiver (5) corresponding aperture
Position, the pin (9) in the spring assembly (1) can be inserted with any hole on the adjustment plate (2), make spring assembly
(1) association part, which does not generate, moves horizontally.
The utility model has the beneficial effects that:
(1) by the fixed position holes in the pin insertion adjustment plate in spring assembly, so as to avoid Suction cup assembly into
Position offset problem when row high speed, high frequency translation；
(2) when pull-up pin, the translation that Suction cup assembly can carry out any direction is fixed, and Suction cup assembly quantity can be with
Machine combination, to adapt to porous, the different changeable demand of shape not specification processing plate, solve sucker draw it is porous, no
Reliability absorption problem when regular plate.
Detailed description of the invention
Fig. 1 is that the utility model vacuum chuck fixation device side regards structural schematic diagram；
Fig. 2 is the fixed device spring assembly partial enlargement structural representation of the utility model vacuum chuck；
Fig. 3 is that the fixed device Suction cup assembly of the utility model vacuum chuck is locally placed on structural schematic diagram；
Fig. 4 is the fixed device overlooking structure diagram of the utility model vacuum chuck.
Specific embodiment
It is solid to the utility model vacuum chuck by taking an embodiment of the utility model as an example below in conjunction with attached drawing
The specific works for determining device are illustrated.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, vacuum chuck device includes spring assembly (1), adjustment plate (2), connecting flange
(3), flat thin magnet (4), magnetic receiver (5), Suction cup assembly (6), in which:
The spring assembly (1), including spring (17), bolt (18), pin (19)；The bolt (18) and the pin (19)
It is connected through a screw thread and is coaxially fixed together；The spring (17) is set in the bolt (18) and the pin 19) it connect formation
Cylinder between, pass through bolt (18) and pin (19) carry out guide-localization；
The adjustment plate (2), material is carbon steel, positioned at the top of vacuum chuck device, is equipped with fixed position through-hole, described
In the fixed position through-hole of pin (19) insertion adjustment plate (2) of spring assembly (1)；
The connecting flange (3), lower end are arranged at the middle part of the adjustment plate (2), pass through screw and the adjustment plate
(2) it is fixed together；Flange (3) top is connected and fixed with equipment execution unit；
The flat thin magnet (4) is adsorbed on the adjustment plate (2),；Magnetic receiver (5) top tape is jagged, and centre is set
There is card slot, the flat thin magnet (4) is connected through a screw thread in the card slot for being fixed on the magnetic receiver (5)；The spring assembly (1) is solid
It is scheduled on the magnetic receiver (5)；
The Suction cup assembly (6) includes suction nozzle (61), spring buffer bar (62), gas-tpe fitting (63), the suction nozzle (61)
It is fixed on spring buffer bar (62) end, the gas-tpe fitting (63) is fixed on the spring buffer bar (62) using threaded connection
Side；
Suction cup assembly (6) mode of being connected through a screw thread is fixed on the magnetic receiver (5), together with the magnetic receiver
It is fixed on the adjustment plate (2).
Surely when suction tray fixing device works, the fixed peripheral hardware execution unit of the flange (3), the Suction cup assembly
(6) it is connect with peripheral hardware execution unit, placement position of the workpiece on adjustment plate (2) is set in advance according to the set procedure
It is good, it is determined with guaranteeing that vacuum chuck device draws position according to workpiece shapes, while on suction without influence.
The suction nozzle (61) of the Suction cup assembly (6) is contacted with workpiece, equipment executing agency to workpiece vertical direction
Movement, forcing the suction nozzle (61), deformation occurs, guarantees that the suction nozzle (61) and work piece interface generate sealing space, is formed true
Altitude, to generate the adsorption capacity of grabbing workpiece, elastic force produced by the spring buffer bar (62) is applied to the suction nozzle (61)
Plus-pressure matches suction nozzle (62) position and quantity according to workpiece size and gravity centre distribution situation, when Suction cup assembly (6) is by work
After part is sucked, workpiece is transported to designated position according to setting motion profile by equipment execution unit, by the sealing in suction nozzle (61)
Space and equipment gas source are connected, to lay down the pull of vacuum being adsorbed on workpiece, workpiece can be spontaneously decoupled due to self gravity
The suction nozzle (61), to complete entire action process.
Claims (3)
1. a kind of fixed device of vacuum chuck, it is characterised in that: including spring assembly (1), adjustment plate (2), connecting flange (3),
Flat thin magnet (4), magnetic receiver (5), Suction cup assembly (6), in which:
The spring assembly (1), including spring (17), bolt (18), pin (19)；The bolt (18) passes through with the pin (19)
Threaded connection is coaxially fixed together；The spring (17) is set in the bolt (18) and connect the circle formed with the pin (19)
Between column, guide-localization is carried out by bolt (18) and pin (19)；
The adjustment plate (2), material is carbon steel, positioned at the top of vacuum chuck device, is equipped with fixed position through-hole, the spring
In the fixed position through-hole of pin (19) insertion adjustment plate (2) of component (1)；
The connecting flange (3), lower end is arranged at the middle part of the adjustment plate (2), solid by screw and the adjustment plate (2)
It is scheduled on together；Flange (3) top is connected and fixed with equipment execution unit；
The flat thin magnet (4) is adsorbed on the adjustment plate (2)；Magnetic receiver (5) top tape is jagged, and centre is equipped with card
Slot, the flat thin magnet (4) are connected through a screw thread in the card slot for being fixed on the magnetic receiver (5)；The spring assembly (1) is fixed on
On the magnetic receiver (5)；
The Suction cup assembly (6) includes suction nozzle (61), spring buffer bar (62), gas-tpe fitting (63), and the suction nozzle (61) is fixed
In spring buffer bar (62) end, the gas-tpe fitting (63) is fixed on spring buffer bar (62) side using threaded connection
Face；
Suction cup assembly (6) mode of being connected through a screw thread is fixed on the magnetic receiver (5), is fixed together with the magnetic receiver
On the adjustment plate (2).
2. the fixed device of vacuum chuck according to claim 1, it is characterised in that: be distributed on the adjustment plate (2) certain
The through-hole of quantity, distance matching is corresponding between the through-hole spacing and the pin (19) in the spring assembly (1).
3. the fixed device of vacuum chuck according to claim 1, it is characterised in that: described in the spring assembly (1)
Spring (17) lower end is constrained by the magnetic receiver (5) whose lower end, and the bolt (18) in the spring assembly (1) passes through institute
State the positioning of magnetic receiver (5) corresponding aperture, the pin (19) in the spring assembly (1) can be inserted on the adjustment plate (2)
Any hole, so that spring assembly (1) association part is not generated and is moved horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463576.1U CN208729822U (en) | 2018-09-07 | 2018-09-07 | Vacuum chuck fixes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463576.1U CN208729822U (en) | 2018-09-07 | 2018-09-07 | Vacuum chuck fixes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208729822U true CN208729822U (en) | 2019-04-12 |
Family
ID=66033012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463576.1U Active CN208729822U (en) | 2018-09-07 | 2018-09-07 | Vacuum chuck fixes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208729822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014450A (en) * | 2019-05-07 | 2019-07-16 | 华普电子（常熟）有限公司 | A kind of sucker group of size adjustable |
| CN111761530A (en) * | 2020-07-08 | 2020-10-13 | 成都工贸职业技术学院 | Flexible adsorption combined clamp for curved surface part |
-
2018
- 2018-09-07 CN CN201821463576.1U patent/CN208729822U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014450A (en) * | 2019-05-07 | 2019-07-16 | 华普电子（常熟）有限公司 | A kind of sucker group of size adjustable |
| CN111761530A (en) * | 2020-07-08 | 2020-10-13 | 成都工贸职业技术学院 | Flexible adsorption combined clamp for curved surface part |
| CN111761530B (en) * | 2020-07-08 | 2021-12-21 | 成都工贸职业技术学院 | Flexible adsorption combined clamp for curved surface part |
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