CN217596538U - Intelligent vacuum chuck with strong adsorption force - Google Patents
Intelligent vacuum chuck with strong adsorption force Download PDFInfo
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- CN217596538U CN217596538U CN202221098654.9U CN202221098654U CN217596538U CN 217596538 U CN217596538 U CN 217596538U CN 202221098654 U CN202221098654 U CN 202221098654U CN 217596538 U CN217596538 U CN 217596538U
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 103
- 238000007789 sealing Methods 0.000 claims description 42
- 238000012545 processing Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 claims description 6
- 239000002173 cutting fluid Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 3
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
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Abstract
The embodiment of the utility model discloses an intelligent vacuum sucker with strong adsorption force, which structurally comprises a main body, wherein the main body is provided with a sucker table top, and a plurality of adsorption holes are distributed on the sucker table top; the opening of the adsorption hole on the table top of the sucker is a first opening, and the opening on the other end face of the main body is a second opening; the second opening is covered by a cover plate component, and a closed cavity is formed between the cover plate component and the main body; a vacuum valve assembly is arranged in each adsorption hole and is used for opening or closing the adsorption hole; the main body is also provided with a plurality of air exhaust holes, and the air exhaust holes and the adsorption holes form a continuous gas flow passage through the cavity. Adopt the utility model discloses, can improve the utilization ratio of sucking disc mesa and the machining precision's of work piece influence, also can level and smooth adsorb softer sheet metal spare and have the work piece of through-hole to also can directly process out the through-hole on the work piece during absorption.
Description
Technical Field
The utility model relates to a vacuum chuck technical field especially relates to a strong adsorption capacity intelligence vacuum chuck.
Background
The CNC vacuum chuck is a vacuum chuck for a numerical control machine tool, and the principle of the CNC vacuum chuck is that a workpiece is fixed by utilizing atmospheric negative pressure. The surface of the traditional CNC vacuum sucker is provided with a plurality of air suction holes, a plurality of bosses with equal height are arrayed, and a plurality of air grooves are formed among the bosses; when a workpiece needs to be fixed, the sealing strip needs to be filled in the air groove according to the appearance of the product, then the workpiece is placed on the sealing strip, before air exhaust, workers need to press the workpiece firstly to ensure the air tightness of the joint, and then an external air exhaust device exhausts air to fix the workpiece by utilizing atmospheric pressure.
The vacuum sucker has the advantages that the number of the air suction holes is limited due to the adoption of the mode of constructing the air flow channel on the adsorption table top, the sealing is completed by the sealing strips due to the existence of the plurality of bosses on the table top of the sucker, the use of the vacuum sucker is limited, the performance is poor, the operation is complex, and the vacuum sucker is particularly shown in a plurality of aspects including the following contents: the position of the sealing strip needs to be set according to the shape of the workpiece and the position of the air suction hole, so that the workpiece cannot be adsorbed at any position on the surface of the sucker, and the utilization rate of the surface of the sucker is insufficient; the sealing strip has elasticity, and influences the processing precision of the workpiece; when a thin plate is adsorbed, the adsorption holes are few, so that the plate is stressed unevenly to generate fine deformation, and the plate cannot be adsorbed flatly; to the work piece that has the through-hole or need processing through-hole, the existence of through-hole will destroy the inside negative pressure of vacuum chuck for this type of work piece can't normally adsorb.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a strong adsorption capacity intelligence vacuum chuck, this vacuum chuck are used for solving the limited, not good and complex operation's of use technical problem that current relevant product exists.
According to the embodiment of the utility model, this strong adsorption force intelligence vacuum chuck includes:
the main body is provided with a sucker table top, and a plurality of adsorption holes are distributed on the sucker table top and used for adsorbing workpieces; the opening of the adsorption hole on the table top of the sucker is a first opening, and the opening on the other end face of the main body is a second opening; the second opening is covered by a cover plate component, and the cover plate component is fixedly connected to the main body and forms a closed cavity with the main body;
a vacuum valve assembly is arranged in each adsorption hole, and a through hole capable of being opened or closed is formed in the middle of each vacuum valve assembly; the vacuum valve assembly is used for opening or closing the adsorption hole;
the main body is also provided with a plurality of air suction holes, the air suction holes and the adsorption holes form a continuous gas flow channel through the cavity, and the air suction holes can be connected with an external air suction device; when the external air extractor extracts air, negative pressure is formed inside the adsorption hole, the vacuum valve assembly is driven to move downwards to close the adsorption hole, so that a stable negative pressure environment is formed, and workpieces are stably adsorbed; when the negative pressure environment is relieved, the vacuum valve assembly moves upwards to reset, so that the adsorption hole is opened.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, the vacuum valve component comprises a valve cap, a valve core, a sealing ring and a spring; the valve cap is fixedly connected with the adsorption hole and used for packaging the valve core, the spring and the sealing ring in the adsorption hole; the valve core is matched with the adsorption hole in shape and size, one end close to the first opening is a tail, the end far away from the first opening is a head, the valve cap is arranged on the tail, the spring is sleeved on the head and abutted against the lower end face of the tail, and the spring is used for positioning the valve core and pushing the valve core to reset when the negative pressure environment in the adsorption hole is relieved; the sealing ring is arranged between the adsorption hole and the valve core and used for enhancing the air tightness between the valve core and the adsorption hole.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, a waterproof device is arranged on the valve cap and used for preventing cutting fluid from entering the adsorption hole.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, a plurality of bosses are arranged on the end face where the second opening is located in an array mode, air grooves are formed among the bosses, the second opening is communicated with the air grooves, and when the cover plate assembly covers the main body, the cover plate assembly only contacts with the table faces of the bosses.
As a further alternative of the smart vacuum chuck with strong adsorption force, the cover plate assembly comprises a plate body and a sealing strip, the plate body is used for covering the second opening and forming the cavity with the main body, and the sealing strip is arranged at the joint of the main body and the plate body and used for reinforcing the air tightness of the cavity.
As a further alternative of the intelligent vacuum chuck with strong adsorption capacity, the plate body is provided with a plurality of sealing strips, the sealing strips are matched with the number of the plate body, a plurality of suction areas are separated from the cavity by the plate body and the sealing strips, and each suction area is provided with at least one suction hole, so that different working areas are formed on the chuck table board.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, the intelligent vacuum chuck with strong adsorption force further comprises a switch valve body, wherein the switch valve body is fixedly connected to the air exhaust hole and used for opening or closing the air exhaust hole and ensuring air tightness when the air exhaust hole is closed.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, the intelligent vacuum chuck with strong adsorption force further comprises a filtering device, wherein the filtering device is arranged in the adsorption hole and used for preventing waste residues generated during workpiece processing from falling into the adsorption hole.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, the intelligent vacuum chuck with strong adsorption force further comprises a protection plate, and a plurality of through holes are formed in the protection plate corresponding to the adsorption holes; the protection plate is fixedly connected to the sucker table top and used for protecting the sucker table top.
As a further alternative of the intelligent vacuum chuck with strong adsorption force, the intelligent vacuum chuck with strong adsorption force further comprises a base plate, wherein the base plate is fixedly connected with the main body and used for connecting the main body with a machine tool.
Adopt the embodiment of the utility model provides a, following beneficial effect has:
the vacuum chuck is based on a cavity formed by the cover plate component and the main body, and a part of structure forming a gas flow channel is formed by other structures of the main body except the chuck table-board, so that the space of the chuck table-board is greatly released, and adsorption holes can be distributed on the chuck table-board, therefore, the effect of not specially placing workpieces according to the positions of the adsorption holes is realized, and the utilization rate of the chuck table-board can be effectively improved; the workpiece is adsorbed without depending on the sealing strip, so that the influence of the elastic deformation of the sealing strip on the processing precision of the workpiece can be avoided; the adsorption force can be uniformly distributed by multipoint adsorption, so that the purposes of leveling and adsorbing softer sheet pieces and the like can be achieved; the arrangement of the vacuum valve component enables stable negative pressure to be continuously maintained in the adsorption hole, and the adsorption effect of the workpiece is ensured; when a workpiece with a through hole is adsorbed or a through hole needs to be machined on the adsorbed workpiece, the vacuum valve assembly seals the adsorption hole after negative pressure is formed, so that the vacuum sucking disc can be prevented from being damaged by the through hole, the workpiece can be adsorbed, and cutting fluid can be prevented from entering the adsorption hole after the vacuum valve assembly seals the adsorption hole; the vacuum chuck solves the technical problems of limited use, poor performance and complex operation of the existing vacuum chuck.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
fig. 1 is a schematic structural view of an intelligent vacuum chuck with strong adhesion according to an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of the intelligent vacuum chuck with strong adhesion in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a position a in an embodiment of the present invention;
fig. 4 is a schematic structural view of a filtering device according to an embodiment of the present invention;
fig. 5 is a schematic view of a valve cap according to an embodiment of the present invention;
description of the main element symbols:
the suction cup comprises a main body 10, a suction cup table 11, a suction hole 111, a second opening 1111, a valve cap 1121, a valve core 1122, a tail portion 11221, a head portion 11222, a sealing ring 1123, a spring 1124, an air suction hole 12, a boss 13 and an air groove 131;
the cover plate assembly 20, the plate body 21 and the sealing strip 22;
a switch valve body 30;
a filtering device 40;
a backing plate 50, a lifting ring tooth hole 51;
a guard plate 60;
and a vacuum gauge 70.
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. 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
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 used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Please enter the implementation content part.
An embodiment of the utility model provides a strong adsorption affinity intelligence vacuum chuck for solve the technical problem that the use that current relevant product exists is limited, the performance is not good and complex operation.
In the embodiment of the present invention, please refer to fig. 1 to 3 in combination, the intelligent vacuum chuck with strong suction force includes a main body 10, some end surfaces of the main body 10 are chuck table-boards 11, and a plurality of suction holes 111 are distributed on the chuck table-boards 11 for sucking workpieces; the absorption hole 111 penetrates through the main body 10 to form two openings, the opening on the table-board 11 of the suction cup is a first opening, and the opening on the other end surface of the main body is a second opening 1111; the second opening 1111 is covered by the cover assembly 20, the cover assembly 20 is fixedly connected to the main body 10, and forms a closed cavity with the main body 10; a vacuum valve assembly is arranged in each adsorption hole 111 and used for opening or closing the adsorption hole 111; the main body 10 is further provided with a plurality of air extraction holes 12, the air extraction holes 12 are communicated with the cavity so as to form a continuous gas flow channel with the adsorption holes 111, when an external air extraction device works, gas above the sucker table-board 11 is sucked from the first opening, enters the cavity through the second opening 1111 after passing through the vacuum valve assembly, and is then discharged from the air extraction holes 12, so that negative pressure is formed inside the adsorption holes 111, the vacuum valve assembly is driven to move downwards to seal the adsorption holes 111, a stable negative pressure environment is formed, and a workpiece is stably adsorbed; when the negative pressure environment is released, the vacuum valve assembly moves upward to be reset, thereby opening the adsorption hole 111.
The vacuum chuck is based on a cavity formed by the cover plate group 20 and the main body 10, and a part of the structure forming the gas flow channel is formed by the main body 10 except other structures of the chuck table 11, so that the space of the chuck table 11 is greatly released, and the suction holes can be distributed on the chuck table 11, thereby realizing the effect of not specially placing workpieces according to the positions of the suction holes 111, and effectively improving the utilization rate of the chuck table 11; the workpiece is adsorbed without depending on the sealing strip, so that the influence of the elastic deformation of the sealing strip on the processing precision of the workpiece can be avoided; the adsorption force can be uniformly distributed by multipoint adsorption, so that softer sheet pieces can be smoothly adsorbed; the arrangement of the vacuum valve assembly enables stable negative pressure to be continuously maintained in the adsorption hole 111, and the adsorption effect of the workpiece is ensured; when a workpiece with a through hole is adsorbed or a through hole needs to be machined on the adsorbed workpiece, the vacuum valve assembly seals the adsorption hole 111 after negative pressure is formed, so that the vacuum suction cup can be prevented from being damaged by the through hole, the workpiece can be adsorbed, and cutting fluid can be prevented from entering the adsorption hole 111 after the vacuum valve assembly is closed; the vacuum chuck solves the technical problems of limited use, poor performance and complex operation of the existing vacuum chuck.
In one embodiment, the structure of the vacuum valve assembly includes a bonnet 1121, a valve core 1122, a sealing ring 1123, and a spring 1124; the valve cap 1121 is provided with a through hole for passing through an air flow, the valve cap 1121 is fixedly connected to the absorption hole 111 and is used for sealing the valve core 1122, the sealing ring 1123 and the spring 1124 in the absorption hole 111, the valve core 1122 is matched with the absorption hole 111 in external dimension, one end close to the first opening is a tail portion 11221, one end far away from the first opening is a head portion 11222, and the valve cap 1121 covers the tail portion 11221; the spring 1124 is sleeved on the tail 11222 and is abutted against the lower end face of the head 11221, and the spring 1124 is used for positioning the valve core 1122 and pushing the valve core 1122 to reset when the negative pressure environment in the adsorption hole 111 is relieved; a packing 1123 disposed between the valve body 1122 and the suction hole 111 for enhancing airtightness between the valve body 1122 and the suction hole 111; specifically, the seal 1123 may be fixedly connected to the valve body 1122 or the suction hole 111, as long as a good sealing effect can be obtained.
In this embodiment, the specific working process of the vacuum valve assembly is that when the external air extractor extracts air, the air in the adsorption hole 111 is extracted to form a negative pressure, and the valve core 1122 is driven to move down and tightly attached to the inner wall of the adsorption hole 111, the air tightness is enhanced by the sealing ring 1123 at the attachment position, so as to seal the adsorption hole 111, and a stable negative pressure environment is formed between the adsorbed workpiece and the vacuum chuck, at this time, the spring 1124 is compressed; when the negative pressure is released, the compressed spring 1124 rebounds to push the valve element 1122 to return, and the suction hole 111 is reopened.
In some specific embodiments, a U-shaped groove is formed at a position of the valve core 1122 or the adsorption hole 111 where the sealing ring 1123 is disposed, so that the sealing ring 1123 can be tightly attached to the valve core 1122 or the adsorption hole 111, and the sealing effect is enhanced.
In one specific embodiment, a water-proof device is disposed on the bonnet 1121 to prevent cutting fluid from entering the vacuum valve assembly.
In another embodiment, referring to FIG. 5, the bonnet 1121 is fixedly coupled to the suction hole 111 by a screw.
In yet another specific embodiment, a sealing ring 1123 is also disposed at the connection point of the bonnet 1121 and the suction hole 111 to further enhance the airtightness.
In one embodiment, the end surface of the second opening 1111 has a plurality of bosses 13 arranged in an array, the bosses 13 form air slots 131 therebetween, the second opening 1111 communicates with the air slots 131, when the cover plate assembly 20 is covered on the main body 10, the cover plate assembly 20 only contacts with the lands of the bosses 13, and the communicating air slots 131 and the cover plate assembly 20 form the above-mentioned cavity.
In a specific embodiment, the suction holes 111 vertically penetrate the body 10 in consideration of convenience of a manufacturing process, i.e., the first opening is located at an upper end surface of the body 10 and the second opening 1111 is located at a lower end surface of the body 10.
In the above embodiment, the use of the bosses 13 can greatly increase the contact area between the cover plate assembly 20 and the main body 10, thereby enhancing the bearing capacity of the high-adhesion intelligent vacuum chuck.
In another embodiment, the cover plate assembly includes a plate body 21 and a sealing strip 22, the plate body 21 is used for covering the second opening 1111 and forming a cavity with the main body 10, and the sealing strip 22 is disposed at a joint of the plate body 21 and the main body 10 for enhancing air tightness of the cavity and further improving air extraction efficiency.
In a specific embodiment, the plate body 21 is provided with a plurality of sealing strips 22, the sealing strips 22 are matched with the plate body 21 in number, the cavity is divided into different air suction areas by using a plurality of plate bodies 21 and sealing strips 22, and each air suction area is provided with at least one air suction hole 12, so that different working areas are formed on the suction cup table 11. The working areas are independent from each other, and can work separately or cooperatively, so that the flexibility of the sucker table-board 11 in use is greatly improved, and energy can be effectively saved when small workpieces are adsorbed.
In order to enhance the airtightness of the intelligent vacuum chuck with strong suction force, in one embodiment, a switch valve body 30 is connected to the suction hole 12 for controlling the opening or closing of the suction hole 12.
In one particular embodiment, the switch valve body 30 is preferably a hand push valve.
The hand push valve has the advantages of simple structure and reliable operation.
To further expand the processing scenario for the smart vacuum chuck with strong suction force, in one embodiment, the smart vacuum chuck with strong suction force comprises a filtering device 40 disposed in the suction hole 111 for blocking the waste residue from entering the main body 10 during processing.
In a specific embodiment, the filtering device 40 includes an adsorption hole filter disposed on the top of the adsorption hole 111 for preventing the processing waste from entering the inside of the adsorption hole 111.
In another specific embodiment, the filter device includes a filter disc of the vacuum valve assembly disposed between the valve core 1122 and the valve cap 1121 of the vacuum valve assembly for preventing processing waste from entering the valve core of the vacuum valve assembly.
In order to increase the service life of the intelligent vacuum chuck with strong suction force, in one embodiment, the vacuum chuck further comprises a protection plate 60, the protection plate 60 is fixedly connected to the chuck table 11, and a plurality of through holes are arranged corresponding to the suction holes 111.
The arrangement of the protection plate 60 has the advantages that the damage to the sucker table-board 11 caused by the over-cutting of the cutter can be avoided; and when the surface of the protection plate 60 is damaged to influence the air tightness between the workpiece and the vacuum chuck, only the protection plate 60 needs to be replaced, thereby greatly prolonging the service life of the vacuum chuck.
In some specific embodiments, the material of the protection plate 60 may be selected to be a metal material or a silicon material. The metal material has stronger protectiveness, and the silica gel material has better anti-skid property.
In one embodiment, the smart vacuum chuck with high suction force further comprises a plurality of vacuum gauges 70 for monitoring the air pressure inside the smart vacuum chuck with high suction force in real time and giving an intuitive feedback to the user.
In another embodiment, the sucker table-board 11 of the intelligent vacuum sucker with strong adsorption force is also provided with a plurality of positioning holes, so that a workpiece can be conveniently positioned, and the workpiece can be accurately adsorbed to a required position.
In yet another embodiment, a pad 50 is further disposed under the smart vacuum chuck with strong suction force, and the pad 50 is fixedly connected to the main body 10 for connecting the main body 10 with a machine tool.
The provision of the backing plate 50 protects the cover plate assembly 20 and thus increases the useful life of the vacuum chuck.
In one embodiment, the backing plate 50 is provided with a plurality of eye teeth 51 for attachment of the eye.
The advantage of setting up rings tooth hole 51 is that can connect rings to conveniently remove this strong adsorption force intelligence vacuum chuck.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the claims. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a strong adsorption affinity intelligence vacuum chuck which characterized in that includes:
the main body is provided with a sucker table top, and a plurality of adsorption holes are distributed on the sucker table top and used for adsorbing workpieces; the opening of the adsorption hole on the table top of the sucker is a first opening, and the opening on the other end face of the main body is a second opening; the second opening is covered by a cover plate component, and the cover plate component is fixedly connected to the main body and forms a closed cavity with the main body;
a vacuum valve component is arranged in each adsorption hole; the vacuum valve assembly is used for opening or closing the adsorption hole;
the main body is also provided with a plurality of air extraction holes, the air extraction holes and the adsorption holes form a continuous gas flow channel through the cavity, and the air extraction holes can be connected with an external air extraction device; when the external air extractor extracts air, negative pressure is formed inside the adsorption hole, the vacuum valve assembly is driven to move downwards to close the adsorption hole, so that a stable negative pressure environment is formed, and workpieces are stably adsorbed; when the negative pressure environment is relieved, the vacuum valve assembly moves upwards to reset, so that the adsorption hole is opened.
2. The strong adhesion intelligent vacuum chuck of claim 1, wherein the vacuum valve assembly comprises a valve cap, a valve core, a sealing ring and a spring; the valve cap is fixedly connected with the adsorption hole and used for packaging the valve core, the spring and the sealing ring in the adsorption hole; the valve core is matched with the adsorption hole in shape and size, one end close to the first opening is a tail, the end far away from the first opening is a head, the valve cap is arranged on the tail, the spring is sleeved on the head and abutted against the lower end face of the tail, and the spring is used for positioning the valve core and pushing the valve core to reset when the negative pressure environment in the adsorption hole is relieved; the sealing ring is arranged between the adsorption hole and the valve core and used for enhancing the air tightness between the valve core and the adsorption hole.
3. The smart vacuum chuck with strong adsorption force as claimed in claim 2, wherein a waterproof device is disposed on the valve cap for preventing cutting fluid from entering into the adsorption hole.
4. The intelligent vacuum chuck with strong adsorption force according to claim 1, wherein a plurality of bosses are arranged on the end surface where the second opening is located in an array manner, air grooves are formed between the bosses, the second opening is communicated with the air grooves, and when the cover plate assembly is covered on the main body, the cover plate assembly is only in contact with the table surfaces of the bosses.
5. The intelligent vacuum chuck with strong adsorption force as claimed in claim 1, wherein the cover plate assembly comprises a plate body and a sealing strip, the plate body is used for covering the second opening and forming the cavity with the main body, and the sealing strip is arranged at the joint of the main body and the plate body and used for enhancing the air tightness of the cavity.
6. A strong-adsorption intelligent vacuum chuck as claimed in claim 5, wherein said plate body is provided with a plurality of said sealing strips, said sealing strips are matched with said plate body in number, said cavity is divided into different air suction areas by using a plurality of said plate bodies and said sealing strips, each of said air suction areas is equipped with at least one said air suction hole, thereby forming different working areas on said chuck table.
7. The intelligent vacuum chuck with strong adsorption force according to claim 1, further comprising a switch valve body fixedly connected to the air pumping hole for opening or closing the air pumping hole and ensuring air tightness when the air pumping hole is closed.
8. The intelligent vacuum chuck with strong adsorption force according to claim 1, further comprising a filtering device, wherein the filtering device is disposed in the adsorption hole and used for preventing waste residues generated during the processing of the workpiece from falling into the adsorption hole.
9. The intelligent vacuum chuck with strong adsorption force according to claim 1, further comprising a protection plate, wherein a plurality of through holes are formed on the protection plate corresponding to the adsorption holes; the protection plate is fixedly connected to the sucker table top and used for protecting the sucker table top.
10. A strong adhesion intelligent vacuum chuck as claimed in claim 1, further comprising a backing plate fixedly connected to said main body for connecting said main body with a machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098654.9U CN217596538U (en) | 2022-05-07 | 2022-05-07 | Intelligent vacuum chuck with strong adsorption force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221098654.9U CN217596538U (en) | 2022-05-07 | 2022-05-07 | Intelligent vacuum chuck with strong adsorption force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596538U true CN217596538U (en) | 2022-10-18 |
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ID=83568141
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221098654.9U Active CN217596538U (en) | 2022-05-07 | 2022-05-07 | Intelligent vacuum chuck with strong adsorption force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596538U (en) |
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2022
- 2022-05-07 CN CN202221098654.9U patent/CN217596538U/en active Active
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Address after: 516032 Tongqiao Town, Zhongkai High tech Zone, Huizhou City, Guangdong Province, opposite Guangming on Lianfa Avenue, Lingwangniudun Zhifeng High tech Park Building B, 1st Floor B6 Patentee after: Huizhou Shunxiang Precision Technology Co.,Ltd. Country or region after: China Address before: 518000 zone B, 1f, Jinxing industrial park, Jian'an Road, Tangwei community, Fuhai street, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN SHUNXIANG PRECISION TECHNOLOGY Co.,Ltd. Country or region before: China |
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