CN216442031U - Lathe vacuum chuck tool jig - Google Patents
Lathe vacuum chuck tool jig Download PDFInfo
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- CN216442031U CN216442031U CN202122627367.4U CN202122627367U CN216442031U CN 216442031 U CN216442031 U CN 216442031U CN 202122627367 U CN202122627367 U CN 202122627367U CN 216442031 U CN216442031 U CN 216442031U
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Abstract
The utility model discloses a lathe vacuum chuck tool fixture which comprises a vacuum pump, wherein one side of the vacuum pump is communicated with a connecting pipe, the other end of the connecting pipe is communicated with a movable block, the surface of the movable block is in threaded connection with a sleeve, the surface of the sleeve is movably connected with a chuck body, the top of the chuck body is fixedly connected with a first spring, the top end of the first spring is movably connected with the surface of the sleeve, the inside of the chuck body is fixedly connected with a second spring, the inside of the second spring is movably connected with the surface of the sleeve, the other end of the sleeve is fixedly connected with a connecting block, the surface of the connecting block is in threaded connection with a nut body, and the top of the nut body is movably connected with the bottom end of the second spring. The fixture solves the problems that when a machine tool produces a product, part of parts are often fixed firstly, but the surfaces of the parts are easily clamped by adopting a fixture in a traditional mode, so that the surfaces of the parts are easily clamped, and the surfaces of the products are not damaged.
Description
Technical Field
The utility model relates to the field of vacuum chucks, in particular to a lathe vacuum chuck tooling jig.
Background
In the fields of machine tools, mechanical hands, industrial automation, steel, automobiles, engineering construction machinery, packaging, printing, textile, electronics, food, packaging and the like, a vacuum chuck is generally required to adsorb and fix a product, so that the product is convenient to process.
Machine tool is when producing the product, often need fix earlier to some parts, but traditional mode often adopts anchor clamps to carry out the centre gripping, leads to part surface to produce the clamp mark easily to need the tool of a fixed part, can not cause the injury to the surface of product, consequently, need a lathe vacuum chuck frock tool, in order to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a lathe vacuum chuck tool fixture which has the advantages that when a machine tool is used for producing a product, a part of parts are fixed firstly, and the surface of the product cannot be damaged by adopting a mode.
The technical scheme of the utility model is as follows: a lathe vacuum chuck tool comprises a vacuum pump, one side of the vacuum pump is communicated with a connecting pipe, the other end of the connecting pipe is communicated with a movable block, the surface of the movable block is in threaded connection with a sleeve, the surface of the sleeve is movably connected with a chuck body, the top of the chuck body is fixedly connected with a first spring, the top end of the first spring is movably connected with the surface of the sleeve, the inside of the chuck body is fixedly connected with a second spring, the inside of the second spring is movably connected with the surface of the sleeve, the other end of the sleeve is fixedly connected with a connecting block, the surface of the connecting block is in threaded connection with a nut body, the top of the nut body is movably connected with the bottom end of the second spring, the bottom of the chuck body is fixedly connected with a fixed plate, the bottom of the fixed plate is movably connected with a connecting plate, and the inside of the connecting plate is in threaded connection with a bolt body, the other end of the bolt body extends to the inside of the fixing plate and is in threaded connection with the inner wall of the fixing plate, and a tubular small hole is formed in the connecting plate.
Place the connecting plate on the part surface that needs to be fixed, before the vacuum pump is opened, the atmospheric pressure of external atmospheric pressure and sucking disc body inner chamber are the same, start the vacuum pump, the vacuum pump utilizes connecting pipe and sleeve pipe to reduce the atmospheric pressure of sucking disc body inner chamber, the connecting plate is tight adsorbs the surface of part, fix it, treat that parts machining accomplishes the back, reuse connecting pipe and sleeve pipe increase the atmospheric pressure of sucking disc body inner chamber, when atmospheric pressure is the same with the external world, the part can be taken off, it can to have solved the lathe when producing the product, often need fix some parts earlier, but traditional mode often adopts anchor clamps to carry out the centre gripping, lead to part surface to produce easily and press from both sides the trace, thereby need a fixed part's tool, can not cause the problem of injury to the surface of product.
Place the connecting plate on the part surface that needs to be fixed, before the vacuum pump is opened, the atmospheric pressure of external atmospheric pressure and sucking disc body inner chamber is the same, the vacuum pump utilizes connecting pipe and sleeve pipe to reduce the atmospheric pressure of sucking disc body inner chamber, the connecting plate is tight to adsorb the surface of part, fix it, treat that parts machining accomplishes the back, reuse connecting pipe and sleeve pipe increase the atmospheric pressure of sucking disc body inner chamber, when atmospheric pressure is the same with the external world, the part can take off, it can to have solved the lathe when the product is produced, often need fix some parts earlier, but traditional mode often adopts anchor clamps to carry out the centre gripping, lead to the part surface to produce easily and press from both sides the trace, thereby need a fixed part's tool, can not cause the problem of injury to the surface of product.
In a further technical scheme, first screw hole has been seted up to the inside of fixed plate, the quantity of first screw hole is a plurality of, sets up first screw hole in the inside of fixed plate, can provide bolt installation space for the connecting plate of the less model of replacement, through setting up first screw hole, can provide bolt installation space for the connecting plate of the less model of replacement.
In a further technical scheme, the slot has been seted up to the bottom of fixed plate, the top of slot and the bottom intercommunication of first screw hole set up the slot in the bottom of fixed plate, can provide parking space for the connecting plate of less model, through setting up the slot, can provide parking space for the connecting plate of less model.
In a further technical scheme, the second screw hole has been seted up to the inside of fixed plate, the quantity of second screw hole is a plurality of, sets up the second screw hole in the inside of fixed plate, can provide bolt installation space for the connecting plate of the great model of replacement, through setting up the second screw hole, can provide bolt installation space for the connecting plate of the great model of replacement.
In a further technical scheme, the type of the bolt body is a hexagon socket head cap screw, and the bolt body is made of stainless steel.
In a further technical scheme, the type of nut body is the hexagon nut, the material of nut body is stainless steel.
The utility model has the beneficial effects that:
1. according to the utility model, the connecting plate is placed on the surface of a part to be fixed, before the vacuum pump is started, the external air pressure is the same as the air pressure in the inner cavity of the sucker body, the vacuum pump utilizes the connecting pipe and the sleeve pipe to reduce the air pressure in the inner cavity of the sucker body, the connecting plate is tightly adsorbed to the surface of the part to fix the part, after the part is machined, the air pressure in the inner cavity of the sucker body is increased by utilizing the connecting pipe and the sleeve pipe again, and the part can be taken down when the air pressure is the same as the external air pressure.
2. According to the bolt installing structure, the bolt installing space can be provided for replacing the connecting plates with smaller models by arranging the first threaded holes, the storage space can be provided for the connecting plates with smaller models by arranging the grooves, and the bolt installing space can be provided for replacing the connecting plates with larger models by arranging the second threaded holes.
Drawings
FIG. 1 is a schematic structural view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of B in FIG. 1.
Description of reference numerals:
1. a vacuum pump; 2. a connecting pipe; 3. a movable block; 4. a sleeve; 5. a suction cup body; 6. a first spring; 7. a second spring; 8. connecting blocks; 9. a nut body; 10. a fixing plate; 11. a connecting plate; 12. a bolt body; 13. a tubular aperture; 14. a first threaded hole; 15. a trench; 16. and a second threaded hole.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1-3, a lathe vacuum chuck tooling fixture comprises a vacuum pump 1, one side of the vacuum pump 1 is communicated with a connecting pipe 2, the other end of the connecting pipe 2 is communicated with a movable block 3, the surface of the movable block 3 is in threaded connection with a sleeve 4, the surface of the sleeve 4 is movably connected with a chuck body 5, the top of the chuck body 5 is fixedly connected with a first spring 6, the top end of the first spring 6 is movably connected with the surface of the sleeve 4, the inside of the chuck body 5 is fixedly connected with a second spring 7, the inside of the second spring 7 is movably connected with the surface of the sleeve 4, the other end of the sleeve 4 is fixedly connected with a connecting block 8, the surface of the connecting block 8 is in threaded connection with a nut body 9, the top of the nut body 9 is movably connected with the bottom end of the second spring 7, the bottom of the chuck body 5 is fixedly connected with a fixing plate 10, and the bottom of the fixing plate 10 is movably connected with a connecting plate 11, the internal thread of connecting plate 11 is connected with bolt body 12, and the other end of bolt body 12 extends to the inside of fixed plate 10 and with the inner wall threaded connection of fixed plate 10, and tubulose aperture 13 has been seted up to the inside of connecting plate 11.
The working principle of the embodiment is as follows:
Place connecting plate 11 on the part surface that needs to be fixed, before vacuum pump 1 opens, the atmospheric pressure of external atmospheric pressure and the 5 inner chambers of sucking disc body are the same, vacuum pump 1 utilizes connecting pipe 2 and sleeve pipe 4 to reduce the atmospheric pressure of 5 inner chambers of sucking disc body, connecting plate 11 is tight adsorbs the surface of part, fix it, treat the parts machining completion back, reuse connecting pipe 2 and sleeve pipe 4 increase the atmospheric pressure of 5 inner chambers of sucking disc body, when atmospheric pressure is the same with the external world, it can to take off the part, it is when producing the product to have solved the lathe, often need fix some parts earlier, but traditional mode often adopts anchor clamps to carry out the centre gripping, lead to the part surface easily to produce the clamp mark, thereby need the tool of a fixed part, can not cause the problem of injury to the surface of product.
In another embodiment, the fixing plate 10 has a plurality of first threaded holes 14 formed therein, and the number of the first threaded holes 14 is several.
The first screw hole 14 is opened in the fixing plate 10, so that a bolt mounting space can be provided for replacing the connecting plate 11 of a smaller size.
Through setting up first screw hole 14, can provide bolt installation space for the connecting plate 11 of the less model of replacement.
In another embodiment, the bottom of the fixing plate 10 is opened with a groove 15, and the top of the groove 15 is communicated with the bottom of the first threaded hole 14.
The groove 15 is arranged at the bottom of the fixing plate 10, so that a storage space can be provided for the connecting plate 11 with a smaller size.
By providing the grooves 15, a storage space can be provided for the connection plate 11 of a smaller size.
In another embodiment, the fixing plate 10 has a plurality of second threaded holes 16 formed therein, and the number of the second threaded holes 16 is several.
The second screw hole 16 is opened in the fixing plate 10, so that a bolt mounting space can be provided for replacing the connecting plate 11 of a larger model.
Through setting up second screw hole 16, can provide bolt installation space for the connecting plate 11 of the great model of replacement.
In another embodiment, the bolt body 12 is a hexagon socket head cap screw, and the material of the bolt body 12 is stainless steel.
In another embodiment, the nut body 9 is a hexagonal nut, and the material of the nut body 9 is stainless steel.
The working principle of the embodiment is as follows: place connecting plate 11 on the part surface that needs to be fixed, before vacuum pump 1 opens, the atmospheric pressure of external atmospheric pressure and the 5 inner chambers of sucking disc body are the same, start vacuum pump 1, vacuum pump 1 utilizes connecting pipe 2 and sleeve pipe 4 to reduce the atmospheric pressure of the 5 inner chambers of sucking disc body, connecting plate 11 is tight adsorbs the surface of part, fix it, treat that parts machining accomplishes the back, reuse connecting pipe 2 and sleeve pipe 4 increase the atmospheric pressure of the 5 inner chambers of sucking disc body, when atmospheric pressure is the same with the external world, it can to take off the part.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. A lathe vacuum chuck tool comprises a vacuum pump and is characterized in that one side of the vacuum pump is communicated with a connecting pipe, the other end of the connecting pipe is communicated with a movable block, the surface of the movable block is in threaded connection with a sleeve, the surface of the sleeve is movably connected with a chuck body, the top of the chuck body is fixedly connected with a first spring, the top end of the first spring is movably connected with the surface of the sleeve, the inside of the chuck body is fixedly connected with a second spring, the inside of the second spring is movably connected with the surface of the sleeve, the other end of the sleeve is fixedly connected with a connecting block, the surface of the connecting block is in threaded connection with a nut body, the top of the nut body is movably connected with the bottom end of the second spring, the bottom of the chuck body is fixedly connected with a fixed plate, and the bottom of the fixed plate is movably connected with a connecting plate, the inner thread of the connecting plate is connected with a bolt body, the other end of the bolt body extends to the inside of the fixing plate and is in threaded connection with the inner wall of the fixing plate, and a tubular small hole is formed in the connecting plate.
2. The lathe vacuum chuck tooling jig of claim 1, wherein the fixing plate is internally provided with a plurality of first threaded holes.
3. The lathe vacuum chuck tooling jig of claim 1, wherein a groove is formed in the bottom of the fixing plate, and the top of the groove is communicated with the bottom of the first threaded hole.
4. The lathe vacuum chuck tooling jig of claim 1, wherein second threaded holes are formed in the fixing plate, and the number of the second threaded holes is several.
5. The lathe vacuum chuck tooling jig of claim 1, wherein the type of the bolt body is a hexagon socket head cap bolt, and the bolt body is made of stainless steel.
6. The lathe vacuum chuck tooling jig of claim 1, wherein the nut body is a hexagon nut in type, and the nut body is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122627367.4U CN216442031U (en) | 2021-10-29 | 2021-10-29 | Lathe vacuum chuck tool jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122627367.4U CN216442031U (en) | 2021-10-29 | 2021-10-29 | Lathe vacuum chuck tool jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216442031U true CN216442031U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122627367.4U Active CN216442031U (en) | 2021-10-29 | 2021-10-29 | Lathe vacuum chuck tool jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216442031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740514A (en) * | 2022-12-01 | 2023-03-07 | 济南凛如海嗒网络科技服务有限公司 | Vacuum chuck tool jig of numerical control lathe |
-
2021
- 2021-10-29 CN CN202122627367.4U patent/CN216442031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740514A (en) * | 2022-12-01 | 2023-03-07 | 济南凛如海嗒网络科技服务有限公司 | Vacuum chuck tool jig of numerical control lathe |
| CN115740514B (en) * | 2022-12-01 | 2023-12-12 | 江苏诚益达智能科技有限公司 | Numerical control lathe vacuum chuck tool fixture |
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