CN219275685U - Novel vacuum adsorption jig - Google Patents
Novel vacuum adsorption jig Download PDFInfo
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- CN219275685U CN219275685U CN202320108524.7U CN202320108524U CN219275685U CN 219275685 U CN219275685 U CN 219275685U CN 202320108524 U CN202320108524 U CN 202320108524U CN 219275685 U CN219275685 U CN 219275685U
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- jig
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to a novel vacuum adsorption jig, which comprises a base and a positioning jig cover plate, wherein one side surface of the base is provided with a plurality of processing jig air grooves, the other side surface is provided with a plurality of processing jig air holes corresponding to the processing jig air grooves, and all the processing jig air holes are communicated through an air passage; the base is also provided with a positioning unit which is positioned on the same plane with the processing jig air groove; the positioning jig cover plate is detachably arranged on the positioning unit; when the positioning jig cover plate is arranged on the positioning unit, the positioning jig cover plate is arranged in parallel with the base, and compresses a workpiece arranged on the processing jig air groove. The utility model has the advantages of 1. Improving the man-machine ratio of production and processing and reducing the labor cost; 2. the utilization rate of the machine tool is improved, and the idle time of the machine tool is reduced; 3. the production efficiency is improved.
Description
Technical Field
The utility model relates to a novel vacuum adsorption jig, and belongs to the field of CNC machining of glass substrates.
Background
Patent No. 201720080465.1, the utility model name is: a vacuum adsorption jig for assembling an LED lamp panel comprises a jig body, a vacuum pump, an electromagnetic valve, a vacuum converter, a first air pipe, a second air pipe and a control switch; a rectangular light guide plate placing groove is formed in the jig body; a plurality of vacuum ventilation holes are formed in the light guide plate placing groove; the electromagnetic valve is arranged on the vacuum pump and is electrically connected with the vacuum pump; the vacuum converter is connected with the vacuum pump through the first air pipe; the vacuum converter is electrically connected with the electromagnetic valve; the jig body is connected with the vacuum converter through the second air pipe; the control switch is electrically connected with the electromagnetic valve.
The structure is consistent with the defects of the vacuum adsorption jig for the common CNC machine, only one product can be processed at a time in the production and processing process, and when one product is processed, the product to be processed needs to be manually replaced in time, so that the man-machine ratio is reduced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a novel vacuum adsorption jig, which has the following technical scheme:
the novel vacuum adsorption jig comprises a base and a positioning jig cover plate, wherein one side surface of the base is provided with a plurality of processing jig air grooves, the other side surface of the base is provided with a plurality of processing jig air holes corresponding to the processing jig air holes, and all the processing jig air holes are communicated through an air passage; the base is also provided with a positioning unit which is positioned on the same plane with the processing jig air groove; the positioning jig cover plate is detachably arranged on the positioning unit; when the positioning jig cover plate is arranged on the positioning unit, the positioning jig cover plate is arranged in parallel with the base, and compresses a workpiece arranged on the processing jig air groove.
The positioning unit comprises a fixed block and positioning columns, a plurality of fixed blocks are uniformly arranged along the periphery of the base, and each fixed block is provided with one positioning column; and a positioning hole corresponding to the positioning column is formed in the positioning jig cover plate and is matched with the positioning column.
The number of the processing jig air holes is four, and the processing jig air holes are uniformly distributed on the base.
The base is rectangular, four fixing blocks are uniformly distributed at the corners of the base.
And a product cavity corresponding to the processing jig air groove is formed in the positioning jig cover plate.
The utility model has the advantages that: the novel vacuum adsorption jig can adsorb 4 products simultaneously, and 4 products are accomplished in the board processing, only need manual operation to change once to wait to process the product, has improved lathe utilization ratio to effectively realize manufacturing cost's reduction.
The utility model has the advantages of 1. Improving the man-machine ratio of production and processing and reducing the labor cost; 2. the utilization rate of the machine tool is improved, and the idle time of the machine tool is reduced; 3. the production efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of the main structure of the present utility model.
Fig. 2 is a schematic structural diagram of the base and the positioning jig cover plate in fig. 1 after separation.
Fig. 3 is a schematic view of the structure of the base in fig. 1.
Fig. 4 is a rear view of fig. 3.
Detailed Description
The utility model will be further described with reference to specific embodiments, and advantages and features of the utility model will become apparent from the description. These examples are merely exemplary and do not limit the scope of the utility model in any way. It will be understood by those skilled in the art that various changes and substitutions of details and forms of the technical solution of the present utility model may be made without departing from the spirit and scope of the present utility model, but these changes and substitutions fall within the scope of the present utility model.
Referring to fig. 1 to 4, the utility model relates to a novel vacuum adsorption jig, which comprises a base 1 and a positioning jig cover plate 2, wherein one side surface of the base 1 is provided with a plurality of processing jig air grooves 6, the other side surface is provided with a plurality of processing jig air holes 8 corresponding to the processing jig air grooves 6, all the processing jig air holes 8 are communicated through an air passage 9, and a vacuum pump is connected to the air passage 9 when the vacuum adsorption jig works and is in a vacuum negative pressure state; a positioning unit is also arranged on the base 1, and the positioning unit and the processing jig air groove 6 are positioned on the same plane; the positioning jig cover plate 2 is detachably arranged on the positioning unit; when the positioning jig cover plate 2 is installed on the positioning unit, the positioning jig cover plate is arranged in parallel with the base 1, and compresses the workpiece 3 installed on the processing jig air groove 6.
The positioning unit comprises a fixed block 5 and positioning columns 7, a plurality of fixed blocks 5 are uniformly arranged along the periphery of the base, and each fixed block 5 is provided with one positioning column 7; the positioning jig cover plate 2 is provided with positioning holes corresponding to the positioning columns 7, and the positioning holes are matched with the positioning columns 7.
The number of the processing jig air holes 8 is four, and the processing jig air holes are uniformly distributed on the base 1.
The base 1 is rectangular, four fixing blocks 5 are uniformly distributed at the corners of the base 1.
The positioning jig cover plate 2 is provided with a product cavity 4 corresponding to the processing jig air hole 8.
The working principle of the utility model is as follows:
the bottom surface of the base 1 is provided with a processing jig air hole 8 and an air passage 9, and the processing jig air hole 8 and the air passage 9 are used for connecting a vacuum pump for vacuum suction ventilation and are communicated with four processing jig air grooves 6 on the front surface of the base.
The heights of the four processing jig air grooves on the front surface of the base 1 and the fixed block 5 are required to be kept consistent, and the surface is required to be smooth and free of obvious foreign matters.
The positioning holes on the positioning jig cover plate 2 are matched with the positioning columns, the tolerance is plus or minus 0.05mm,4 product cavities are machined according to the product opening size, and the size and the position of the four product cavities of the positioning jig cover plate are consistent with those of the workpiece, so that the workpiece to be machined can be adsorbed on the machining jig air groove 6.
When the positioning jig cover plate 2 is assembled with the base 1, the product cavity on the positioning jig cover plate 2 limits the workpiece to be processed, the workpiece cannot slide out from a gap between the positioning jig cover plate and the base, the flatness of the positioning jig cover plate is within 0.05mm, and after the positioning jig cover plate is taken away, the processing is completed.
The method comprises the following specific steps:
1. the positioning jig cover plate 2 is sleeved on the positioning column of the base through four positioning holes according to the direction.
2. Respectively placing workpieces to be processed into product cavities of the positioning cover plate, wherein each workpiece is simultaneously positioned at four processing jig air grooves on the base;
3. and (3) turning on a vacuum switch of the vacuum pump, taking out the cover plate of the positioning jig after the product is sucked tightly by vacuum, starting the machine to process four products, taking out the products after the machine processing is finished, and repeating the steps 1-3.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The novel vacuum adsorption jig is characterized by comprising a base and a positioning jig cover plate, wherein one side surface of the base is provided with a plurality of processing jig air grooves, the other side surface of the base is provided with a plurality of processing jig air holes corresponding to the processing jig air grooves, and all the processing jig air holes are communicated through an air passage; the base is also provided with a positioning unit which is positioned on the same plane with the processing jig air groove; the positioning jig cover plate is detachably arranged on the positioning unit; when the positioning jig cover plate is arranged on the positioning unit, the positioning jig cover plate is arranged in parallel with the base, and compresses a workpiece arranged on the processing jig air groove.
2. The novel vacuum adsorption jig according to claim 1, wherein the positioning unit comprises a fixed block and a positioning column, a plurality of fixed blocks are uniformly arranged along the periphery of the base, and each fixed block is provided with a positioning column; and a positioning hole corresponding to the positioning column is formed in the positioning jig cover plate and is matched with the positioning column.
3. The novel vacuum adsorption jig according to claim 1 or 2, wherein the number of the processing jig air holes is four, and the processing jig air holes are uniformly distributed on the base.
4. The novel vacuum adsorption jig according to claim 2, wherein the base is rectangular, and the four fixing blocks are uniformly distributed at corners of the base.
5. The novel vacuum adsorption jig according to claim 1, wherein a product cavity corresponding to the processing jig air groove is arranged on the positioning jig cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108524.7U CN219275685U (en) | 2023-02-03 | 2023-02-03 | Novel vacuum adsorption jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108524.7U CN219275685U (en) | 2023-02-03 | 2023-02-03 | Novel vacuum adsorption jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219275685U true CN219275685U (en) | 2023-06-30 |
Family
ID=86914703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320108524.7U Active CN219275685U (en) | 2023-02-03 | 2023-02-03 | Novel vacuum adsorption jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219275685U (en) |
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2023
- 2023-02-03 CN CN202320108524.7U patent/CN219275685U/en active Active
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