CN214724322U - High-precision micro material vacuum chuck - Google Patents
High-precision micro material vacuum chuck Download PDFInfo
- Publication number
- CN214724322U CN214724322U CN202120581663.2U CN202120581663U CN214724322U CN 214724322 U CN214724322 U CN 214724322U CN 202120581663 U CN202120581663 U CN 202120581663U CN 214724322 U CN214724322 U CN 214724322U
- Authority
- CN
- China
- Prior art keywords
- adsorption
- connecting part
- vacuum chuck
- threaded
- material vacuum
- 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
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to the technical field of automatic mechanical accessories, in particular to a high-precision micro-material vacuum chuck, which comprises a fixed seat, a limit seat arranged on the fixed seat, a conduction assembly connected with the fixed seat and an adsorption assembly arranged on the conduction assembly; the conduction assembly comprises a connecting part connected with the adsorption assembly and the fixed seat and an air pipe joint arranged on one side of the connecting part, a vent hole is formed in the air pipe joint, and the vent hole is communicated with the adsorption assembly; the adsorption component comprises a threaded shaft which is detachably arranged on the connecting part, a sealing connecting shaft which is integrally connected with the threaded shaft, and a sucker group which is sleeved on the sealing connecting shaft; the utility model discloses an absorption hole cooperation air pipe joint on the adsorption tank realizes vacuum adsorption, and the convenience is fixed a position the material, and the adsorption component is for dismantling the change to change the sucking disc group in equidimension adsorption tank not and be used for adsorbing material, application scope is wide.
Description
Technical Field
The utility model relates to an automatic change machine parts technical field, especially relate to a miniature material vacuum chuck of high accuracy.
Background
Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home. The automatic technology can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world. Large plants in automation systems are also referred to as automation devices. Refers to a process in which a machine or apparatus automatically operates or controls according to a prescribed program or instruction without human intervention.
Various standard parts are required to be assembled in the automation equipment to realize the automation action. Wherein, vacuum chuck is through a vacuum adsorption's components and parts, is used for getting the material usually. The existing vacuum chuck is unstable when taking materials for miniature materials, has high positioning difficulty and is easy to shift in the transportation process.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a realize vacuum adsorption through the absorption hole cooperation pipe joint on the adsorption tank, the convenience is fixed a position the material, and the adsorption component is for dismantling the change to the sucking disc group of changing not equidimension adsorption tank is used for adsorbing material, the miniature material vacuum chuck of high accuracy that application scope is wide.
The utility model adopts the technical proposal that: a high-precision micro-material vacuum chuck comprises a fixed seat, a limiting seat arranged on the fixed seat, a conduction assembly connected with the fixed seat and an adsorption assembly arranged on the conduction assembly; the conducting assembly comprises a connecting part connected with the adsorption assembly and the fixed seat and an air pipe joint arranged on one side of the connecting part, a vent hole is formed in the air pipe joint, and the vent hole is communicated with the adsorption assembly; the adsorption assembly comprises a threaded shaft, a sealing connecting shaft and a sucker group, the threaded shaft is detachably mounted on the connecting portion, the sealing connecting shaft is integrally connected to the threaded shaft, the sucker group is sleeved on the sealing connecting shaft, an adsorption groove is formed in the sucker group, an adsorption hole is formed in the adsorption groove, and the adsorption hole is communicated to the vent hole.
The further improvement of the scheme is that the fixing seat comprises a main shaft body, a thread outer ring movably connected to the outer diameter of the main shaft body and a fixing nut installed on the thread outer ring.
The further improvement to the above scheme is that the main shaft body outer diameter is provided with a limiting snap ring and a buffer spring, the thread outer ring inner diameter is clamped with a limiting snap ring, and two ends of the buffer spring are respectively abutted to the limiting snap ring and the limiting snap ring.
The further improvement of the scheme is that the main shaft body extends to form a main shaft connecting part, the main shaft connecting part is provided with a threaded connecting part, and the threaded connecting part is connected with the connecting part.
The further improvement of the scheme is that a first sealing gasket is arranged at the connecting position of the threaded connecting part and the connecting part.
The further improvement of the scheme is that the limiting seat comprises a limiting ring sleeved on the main shaft connecting part and locking screws arranged on the limiting ring, and anti-skidding grooves are uniformly distributed in the outer diameter of the limiting ring.
The further improvement of the scheme is that the connecting part is separately provided with a first threaded hole and a second threaded hole, the first threaded hole is connected with the air pipe connector, and the second threaded hole is connected with the threaded connecting part.
The further improvement of the scheme is that a second sealing gasket is arranged at the connecting position of the air pipe joint and the first threaded hole.
The further improvement of the scheme is that the sucker group is integrally formed by injection molding of elastic rubber.
The further improvement of the proposal is that the adsorption groove is integrally formed on the sucker group.
The utility model has the advantages that:
compare traditional vacuum chuck, the utility model provides a traditional sucking disc set up the adsorption tank to the unstable problem of microminiature material at the sucking disc, realize vacuum adsorption through the hole cooperation pipe connection that adsorbs on the adsorption tank, conveniently fix a position the material, and adsorption component is for dismantling the change to change the sucking disc group in equidimension adsorption tank not and be used for adsorbing material, application scope is wide. Specifically, a fixed seat, a limit seat arranged on the fixed seat, a conduction assembly connected with the fixed seat and an adsorption assembly arranged on the conduction assembly are arranged; the conducting assembly comprises a connecting part connected with the adsorption assembly and the fixed seat and an air pipe joint arranged on one side of the connecting part, a vent hole is formed in the air pipe joint, and the vent hole is communicated with the adsorption assembly; the adsorption component comprises a threaded shaft which is detachably arranged on the connecting part, a sealing connecting shaft which is integrally connected with the threaded shaft, and a sucker group which is sleeved on the sealing connecting shaft, wherein the sucker group is provided with an adsorption groove, the adsorption groove is provided with an adsorption hole, and the adsorption hole is communicated with the vent hole; the air vent is used for communicating the air pipe joint to the adsorption hole, conveniently connects vacuum adsorption material, and the structure is reliable, and the spacing seat of fixing base cooperation is used for structural mounting and buffering spacing, and overall structure is reliable and stable, and the practicality is strong.
Drawings
FIG. 1 is a schematic perspective view of a high-precision micro-material vacuum chuck according to the present invention;
FIG. 2 is a schematic perspective view of the high-precision micro-material vacuum chuck of FIG. 1 from another perspective;
FIG. 3 is a schematic top view of the high-precision micro-material vacuum chuck of FIG. 1;
fig. 4 is a cross-sectional view a-a of fig. 3.
Description of reference numerals: the sealing device comprises a fixed seat 1, a main shaft body 11, a limiting snap ring 111, a buffer spring 112, a main shaft connecting part 113, a threaded connecting part 114, a first sealing gasket 114a, a threaded outer ring 12, a limiting snap spring 121, a fixing nut 13, a limiting seat 2, a limiting ring 21, a locking screw 22, a conduction assembly 3, a connecting part 31, an air pipe connector 32, a vent hole 321, a second sealing gasket 322, an adsorption assembly 4, a threaded shaft 41, a sealing connecting shaft 42, a sucker group 43, an adsorption groove 431 and an adsorption hole 432.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 4, a high-precision micro-material vacuum chuck includes a fixing base 1, a limiting base 2 installed on the fixing base 1, a conducting component 3 connected to the fixing base 1, and an adsorption component 4 installed on the conducting component 3; the conducting assembly 3 comprises a connecting part 31 connected with the adsorption assembly 4 and the fixed seat 1, and an air pipe joint 32 arranged on one side of the connecting part 31, wherein a vent hole 321 is formed in the air pipe joint 32, and the vent hole 321 is communicated with the adsorption assembly 4; the adsorption component 4 comprises a threaded shaft 41 detachably mounted on the connecting portion 31, a sealing connecting shaft 42 integrally connected to the threaded shaft 41, and a suction cup group 43 sleeved on the sealing connecting shaft 42, wherein an adsorption groove 431 is formed in the suction cup group 43, an adsorption hole 432 is formed in the adsorption groove 431, and the adsorption hole 432 is communicated with the vent hole 321.
The fixing seat 1 comprises a main shaft body 11, a thread outer ring 12 movably connected to the outer diameter of the main shaft body 11 and a fixing nut 13 installed on the thread outer ring 12, the fixing nut 13 is matched with the thread outer ring 12 to fixedly install the fixing seat 1, and the fixing seat is simple in structure, stable and reliable.
The outer diameter of the spindle body 11 is provided with a limiting clamping ring 111 and a buffer spring 112, the inner diameter of the thread outer ring 12 is clamped with a limiting clamping spring 121, two ends of the buffer spring 112 are respectively abutted to the limiting clamping ring 111 and the limiting clamping spring 121, the spindle body 11 can have a certain buffering effect in the material taking process under the action of the spring, the overall structure is reliable, and the material taking effect is good.
The spindle body 11 extends to form a spindle connecting part 113, the spindle connecting part 113 is provided with a threaded connecting part 114, the threaded connecting part 114 is connected with the connecting part 31, and the threaded connecting part 114 is matched with the connecting part 31 for connection and installation, so that the installation is convenient and the structure is reliable.
The first sealing gasket 114a is arranged at the connecting position of the threaded connecting part 114 and the connecting part 31, and the reliability of the structure can be further ensured by the matching of the first sealing gasket 114a, so that the phenomenon of air leakage is prevented.
The limiting seat 2 comprises a limiting ring 21 sleeved on the main shaft connecting portion 113 and locking screws 22 installed on the limiting ring 21, anti-skid grooves are uniformly distributed in the outer diameter of the limiting ring 21, the limiting ring 21 and the locking screws 22 are used for structural limiting, and the structural material taking precision can be further guaranteed.
The connecting portion 31 is provided with a first threaded hole and a second threaded hole, the first threaded hole is connected with the air pipe connector 32, the second threaded hole is connected with the threaded connecting portion 114, the first threaded hole and the second threaded hole are respectively matched with the air pipe connector 32 and the threaded connecting portion 114 for locking connection, and the structure is simple and reliable.
The connecting position of the air pipe connector 32 and the first threaded hole is provided with a second sealing gasket 322, and the second sealing gasket 322 can be used for sealing protection of the air pipe connector 32.
Sucking disc group 43 is the integrative injection moulding of elastic rubber, adsorbs groove 431 for integrated into one piece in sucking disc group 43, adopts the integrated into one piece structure, and the structure is reliable, and an organic whole nature is strong, adsorbs to get the material effectual.
The utility model provides a traditional sucking disc set up the adsorption tank 431 on sucking disc group 43 to the unstable problem of microminiature material, realize vacuum adsorption through the cooperation tracheal joint 32 of adsorption hole 432 on the adsorption tank 431, the convenience is fixed a position the material, and adsorption component 4 is for dismantling the change to change not suction tank 431's sucking disc group 43 is used for adsorbing material, and application scope is wide. Specifically, a fixed seat 1, a limiting seat 2 arranged on the fixed seat 1, a conducting component 3 connected to the fixed seat 1, and an adsorption component 4 arranged on the conducting component 3 are arranged; the conducting assembly 3 comprises a connecting part 31 connected with the adsorption assembly 4 and the fixed seat 1, and an air pipe joint 32 arranged on one side of the connecting part 31, wherein a vent hole 321 is formed in the air pipe joint 32, and the vent hole 321 is communicated with the adsorption assembly 4; the adsorption component 4 comprises a threaded shaft 41 detachably mounted on the connecting part 31, a sealing connecting shaft 42 integrally connected to the threaded shaft 41, and a sucker group 43 sleeved on the sealing connecting shaft 42, wherein the sucker group 43 is provided with an adsorption groove 431, the adsorption groove 431 is provided with an adsorption hole 432, and the adsorption hole 432 is communicated with the vent hole 321; air vent 321 is used for communicating air pipe joint 32 to adsorption hole 432, conveniently connects vacuum adsorption material, and the structure is reliable, and the spacing seat 2 of fixing base 1 cooperation is used for structural mounting and buffering spacing, and overall structure is reliable and stable, and the practicality is strong.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a high accuracy micro-material vacuum chuck which characterized in that: comprises a fixed seat, a limiting seat arranged on the fixed seat, a conducting component connected with the fixed seat and an adsorption component arranged on the conducting component; the conducting assembly comprises a connecting part connected with the adsorption assembly and the fixed seat and an air pipe joint arranged on one side of the connecting part, a vent hole is formed in the air pipe joint, and the vent hole is communicated with the adsorption assembly; the adsorption assembly comprises a threaded shaft, a sealing connecting shaft and a sucker group, the threaded shaft is detachably mounted on the connecting portion, the sealing connecting shaft is integrally connected to the threaded shaft, the sucker group is sleeved on the sealing connecting shaft, an adsorption groove is formed in the sucker group, an adsorption hole is formed in the adsorption groove, and the adsorption hole is communicated to the vent hole.
2. The high precision micro-material vacuum chuck of claim 1, wherein: the fixing seat comprises a main shaft body, a thread outer ring movably connected to the outer diameter of the main shaft body and a fixing nut installed on the thread outer ring.
3. The high precision micro-material vacuum chuck of claim 2, wherein: the outer diameter of the main shaft body is provided with a limiting snap ring and a buffer spring, the inner diameter of the thread outer ring is provided with a limiting snap ring, and two ends of the buffer spring are respectively abutted to the limiting snap ring and the limiting snap ring.
4. The high precision micro-material vacuum chuck of claim 3, wherein: the spindle body extends to form a spindle connecting part, the spindle connecting part is provided with a threaded connecting part, and the threaded connecting part is connected with the connecting part.
5. The high precision micro-material vacuum chuck of claim 4, wherein: and a first sealing gasket is arranged at the connecting position of the threaded connecting part and the connecting part.
6. The high precision micro-material vacuum chuck of claim 5, wherein: the limiting seat comprises a limiting ring sleeved on the main shaft connecting part and locking screws arranged on the limiting ring, and anti-skidding grooves are uniformly distributed in the outer diameter of the limiting ring.
7. The high precision micro-material vacuum chuck of claim 6, wherein: the connecting portion is separately provided with a first threaded hole and a second threaded hole, the first threaded hole is connected with the air pipe connector, and the second threaded hole is connected with the threaded connecting portion.
8. The high precision micro-material vacuum chuck of claim 7, wherein: and a second sealing gasket is arranged at the connecting position of the air pipe joint and the first threaded hole.
9. The high precision micro-material vacuum chuck of claim 8, wherein: the sucker group is formed by integrally injection molding elastic rubber.
10. The high precision micro-material vacuum chuck of claim 9, wherein: the adsorption groove is integrally formed on the sucker group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120581663.2U CN214724322U (en) | 2021-03-22 | 2021-03-22 | High-precision micro material vacuum chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120581663.2U CN214724322U (en) | 2021-03-22 | 2021-03-22 | High-precision micro material vacuum chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214724322U true CN214724322U (en) | 2021-11-16 |
Family
ID=78596273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120581663.2U Active CN214724322U (en) | 2021-03-22 | 2021-03-22 | High-precision micro material vacuum chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214724322U (en) |
-
2021
- 2021-03-22 CN CN202120581663.2U patent/CN214724322U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209741123U (en) | Full-automatic nucleic acid extraction appearance | |
| CN214724322U (en) | High-precision micro material vacuum chuck | |
| CN219095160U (en) | Flexibly-detachable mechanical clamping device for calculator installation | |
| CN210452782U (en) | Pneumatic type vacuum adsorption device for precise elements | |
| CN204922373U (en) | Pipe hole plugging device | |
| CN214610240U (en) | Magnetic air pressure pick-and-place mechanism | |
| CN208438016U (en) | A kind of automation micro numerical lathe clamping device | |
| CN211474522U (en) | Bladeless fan wind circle and wind channel connection structure and have its bladeless fan | |
| CN210149135U (en) | Floating positioning pin structure for replacing battery of electric automobile | |
| CN215478254U (en) | Material sucking disc is got to formula that can freely switch | |
| CN215358425U (en) | Pneumatic high-precision quick butt joint positioning mechanism | |
| CN210500323U (en) | No trace sucking disc | |
| CN219652169U (en) | Vacuum chuck | |
| CN212480366U (en) | Pipe clamp for fixing automobile pipeline, installation structure of automobile pipeline and vehicle | |
| CN201340357Y (en) | Injector clamping seat on cell preparation dyeing machine | |
| CN220546688U (en) | Sleeve type filtering device | |
| CN217060283U (en) | Suction nozzle of semiconductor test equipment | |
| CN219977642U (en) | Leak-proof differential pressure sensor | |
| CN221088776U (en) | Flexible universal fixing seat | |
| CN204819551U (en) | Mechanism is got to axle form part negative pressure clamp | |
| CN209960066U (en) | Quick connector in high-precision color sorter electromagnetic valve | |
| CN213655423U (en) | Locknut for fixing rotary bottle | |
| CN204521633U (en) | Hollow handle integral type feeding bottle | |
| CN218762035U (en) | Air source triplexer convenient for conduction connection | |
| CN208163163U (en) | Vacuum chuck is used in a kind of processing of sheet part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |