CN113649842B - Vacuum chuck clamping convenient to equipment - Google Patents
Vacuum chuck clamping convenient to equipment Download PDFInfo
- Publication number
- CN113649842B CN113649842B CN202111005660.5A CN202111005660A CN113649842B CN 113649842 B CN113649842 B CN 113649842B CN 202111005660 A CN202111005660 A CN 202111005660A CN 113649842 B CN113649842 B CN 113649842B
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- China
- Prior art keywords
- clamp
- vacuum chuck
- sucker
- positioning
- sucking disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a vacuum chuck clamping convenient to assemble, which comprises a vacuum chuck clamp, wherein the vacuum chuck clamp comprises a chuck clamp upper layer and a chuck clamp lower layer, the upper surface of the chuck clamp upper layer is provided with a mounting hole, a sliding groove is arranged between the chuck clamp upper layer and the chuck clamp lower layer, the outer wall of the chuck clamp upper layer is provided with a groove, the bottom of the chuck clamp lower layer is provided with a mounting groove, the upper end of the mounting hole is provided with a positioning block, the inside of the positioning block is provided with a positioning groove, the upper end of the positioning groove is provided with a positioning pin, an element to be processed is arranged between the positioning blocks, the lower part of the chuck clamp lower layer is connected with a chuck connector, the outer wall of the chuck connector is connected with a pressure detection device, the bottom of the pressure detection device is connected with a vacuum chuck, the surface of the vacuum chuck clamp is provided with a positioning element mounting hole, and the lower part of the vacuum chuck connector is provided with a mounting groove with the same specification as that of a standard workbench of a machine tool, and a sucker clamping self-locking device is designed, so that the sucker can be conveniently installed on a machine tool workbench, and the heavy image of the integrated sucker is changed.
Description
Technical Field
The invention relates to the field of element fixing and processing, in particular to a vacuum chuck clamping convenient to assemble.
Background
In the machining of mechanical parts, the traditional clamping method is to utilize a pressure plate and a screw to firmly install a workpiece on a workbench or on a vice to realize the fixation of the workpiece to be machined so as to realize the machining of the parts.
At present, no monitoring device is designed for the fluctuation of the adsorption pressure by the vacuum chuck on the market, so that the change of the pressure cannot be monitored in the machining process, and huge potential safety hazards exist, such as the phenomenon that workpieces fly out, the phenomenon that tools collide and the like due to the reduction of the pressure.
The sucking disc in the present market is relatively heavy, is integral, installs the sucking disc on the workstation of lathe, still relies on traditional clamp plate screw clamping, and is very inconvenient. For female staff, strength is small, and stable installation cannot be achieved.
The vacuum chuck at present can only complete the adsorption of plane parts, but cannot complete the adsorption of sheet metal curved surface parts, so that the vacuum chuck clamping convenient to assemble is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a vacuum chuck which is convenient to assemble.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a vacuum chuck clamping convenient to equipment, includes vacuum chuck clamp, vacuum chuck clamps the upper strata of chuck clamp and the constitution of chuck clamp lower floor, the upper surface that the chuck clamped the upper strata is provided with the mounting hole, be provided with the spout between the chuck clamp upper strata and the chuck clamp lower floor, set up flutedly on the outer wall that the chuck clamped the upper strata, the bottom that the chuck clamped the lower floor is provided with the mounting groove, the upper end of mounting hole is provided with the locating piece, the constant head tank has been seted up to the inside of locating piece, the upper end of constant head tank is provided with the locating pin, it remains the processing element to set up between the locating piece, the below that the chuck clamped the lower floor is connected with the sucking disc connector, be connected with pressure detection device on sucking disc connector's the outer wall, pressure detection device's bottom is connected with vacuum chuck.
As a further description of the above technical solution:
the size of the vacuum sucker clamp is larger than that of the upper layer of the sucker clamp, the vacuum sucker clamp is in a cubic shape, and the size of the upper layer of the sucker clamp is the same as that of the lower layer of the sucker clamp.
As a further description of the above technical solution:
the improved sucker clamp is characterized in that the sliding grooves are formed between the upper layer of the sucker clamp and the lower layer of the sucker clamp, the number of the sliding grooves is two, the grooves are integrally connected to the outer wall of the upper layer of the sucker clamp, the number of the grooves is a plurality of, and the mounting holes are formed in the upper surface of the upper layer of the sucker clamp.
As a further description of the above technical solution:
the quantity of mounting hole is a plurality of, the shape of mounting hole is circular, mounting groove fixed connection is in the bottom of sucking disc clamp lower floor, the quantity of mounting groove is a plurality of, the shape of mounting groove is the T shape.
As a further description of the above technical solution:
the positioning block is movably connected to the upper end of the upper layer of the sucker clamp through a positioning pin, the positioning pin is in threaded connection with the upper portion of the positioning block, the size of the positioning pin is matched with that of the mounting hole, and the positioning pins are a plurality of.
As a further description of the above technical solution:
the positioning blocks are cubic, the number of the positioning blocks is a plurality, the positioning grooves are formed in the positioning blocks, and the element to be processed is fixedly connected to the upper end of the vacuum chuck clamp through the positioning blocks.
As a further description of the above technical solution:
the vacuum chuck is characterized in that the sucker connector is fixedly connected to the bottom of the lower layer of the sucker clamp, the pressure detection device is fixedly connected to the outer wall of the sucker connector, the pressure detection device is connected with the numerical control system, when the pressure is reduced to a set threshold value, the numerical control system automatically alarms, the processing is automatically stopped, and the vacuum chuck is fixedly connected to the bottom of the sucker connector.
The invention has the following beneficial effects:
in the invention, 1, a positioning element mounting hole is designed on the surface;
2. the bottom of the chuck is provided with a mounting groove with the same specification as that of the existing standard workbench of the machine tool, and a chuck clamping self-locking device is designed, so that the chuck is conveniently mounted on the workbench of the machine tool;
3. the assembled design changes the heavy image of the integrated sucker.
In the invention, the chassis and the existing standard workbench are integrally designed with a locking device, and the installation does not need to use a pressing plate screw.
Drawings
FIG. 1 is a schematic view of the overall structure of a vacuum chuck for easy assembly according to the present invention;
FIG. 2 is a schematic view of the working structure of the vacuum chuck for easy assembly;
FIG. 3 is a schematic view of the overall structure of a vacuum chuck for easy assembly and clamping of the vacuum chuck according to the present invention;
fig. 4 is a partially enlarged view of a portion a of a vacuum chuck for easy assembly according to the present invention.
Illustration of the drawings:
1. vacuum chuck clamps; 2. the upper layer is clamped by the sucker; 3. the lower layer is clamped by the sucker; 4. a chute; 5. mounting holes; 6. a groove; 7. mounting grooves; 8. positioning blocks; 9. positioning pins; 10. an element to be processed; 11. positioning a groove; 12. a suction cup connector; 13. a pressure detection device; 14. and (4) vacuum chuck.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment provided by the present invention: a vacuum chuck clamping convenient for assembly comprises a vacuum chuck clamp 1, wherein the vacuum chuck clamp 1 consists of a chuck clamp upper layer 2 and a chuck clamp lower layer 3, the upper surface of the upper sucker clamp layer 2 is provided with a mounting hole 5, a sliding groove 4 is arranged between the upper sucker clamp layer 2 and the lower sucker clamp layer 3, the outer wall of the upper layer 2 of the sucker clamp is provided with a groove 6, the bottom of the lower layer 3 of the sucker clamp is provided with a mounting groove 7, a positioning block 8 is arranged at the upper end of the mounting hole 5, a positioning groove 11 is arranged inside the positioning block 8, the upper end of the positioning groove 11 is provided with a positioning pin 9, an element 10 to be processed is arranged between the positioning blocks 8, the lower part of the sucker clamp lower layer 3 is connected with a sucker connector 12, the outer wall of the sucker connector 12 is connected with a pressure detection device 13, and the bottom of the pressure detection device 13 is connected with a vacuum sucker 14.
In the invention, the size of the vacuum sucker clamp 1 is larger than that of the upper sucker clamp layer 2, the vacuum sucker clamp 1 is in a cubic shape, the sizes of the upper sucker clamp layer 2 and the lower sucker clamp layer 3 are the same, and the cubic vacuum sucker clamp 1 is convenient to place anywhere.
The quantity of mounting hole 5 is a plurality of, the shape of mounting hole 5 is circular, 7 fixed connection of mounting groove are in the bottom of chuck clip lower floor 3, the quantity of mounting groove 7 is a plurality of, the shape of mounting groove 7 is the T shape, and the setting and the lathe standard work platform specification of mounting groove 7 are unanimous, can combine together with the workstation well through the setting of mounting groove 7.
Locating piece 8 passes through locating pin 9 swing joint in the upper end of sucking disc clamp upper 2, locating pin 9 threaded connection is in the top of locating piece 8, the size of locating pin 9 and the size looks adaptation of mounting hole 5, the quantity of locating pin 9 is a plurality of, through the setting of locating piece 8 and locating pin 9, can make the perfection of sucking disc function, but also can treat to process component 10 and fix, realize the processing work of component.
The positioning blocks 8 are cubic, the number of the positioning blocks 8 is several, the positioning grooves 11 are formed in the positioning blocks 8, the element 10 to be processed is fixedly connected to the upper end of the vacuum chuck clamp 1 through the positioning blocks 8, and the positioning grooves 11 are arranged to position the positioning pins 9 and prepare for fixing the following elements.
The utility model discloses a vacuum chuck connector 12, including vacuum chuck connector 12, pressure detection device 13, vacuum chuck 14, pressure detection device 13, numerical control system, pressure change and the like, sucking disc connector 12 fixed connection is in the bottom of sucking disc connector 12, pressure detection device 13 numerical control system connects, and when pressure reduced to setting for the threshold value, numerical control system will automatic alarm, and processing automatic stop, vacuum chuck 14 fixed connection is in the bottom of sucking disc connector 12, through sucking disc connector 12's setting, can press from both sides vacuum chuck 1 and workstation tightly fixed together, need not with the help of clamp plate screw during the installation in addition, pressure detection device 13 and numerical control system's safety device UNICOM, when pressure change is obvious, the lathe will automatic stop the processing, ensure lathe and part and personnel's safety.
The working principle and the using process thereof are as follows: the user needs to treat processing component 10 and adds man-hour, at first place vacuum chuck clamp 1 in the top of workstation, then fix vacuum chuck 14 and workstation, it is fixed with mounting groove 7 and workstation after that, then fix locating piece 8 in the top of vacuum chuck clamp 1 through locating pin 9, later just can fix treating processing component 10, just can treat processing component 10 after fixing and process, and pressure detection device 13 can detect the pressure value always at the in-process of processing, pressure monitoring device 13 can keep the state of UNICOM with numerical control system's safety device, when pressure variation is obvious, the lathe will automatic shutdown processing, ensure the safety of lathe and part and personnel.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a vacuum chuck clamping convenient to equipment, includes vacuum chuck clamp (1), its characterized in that: the vacuum sucker clamp (1) is composed of an upper sucker clamp layer (2) and a lower sucker clamp layer (3), a mounting hole (5) is formed in the upper surface of the upper sucker clamp layer (2), a sliding groove (4) is formed between the upper sucker clamp layer (2) and the lower sucker clamp layer (3), a groove (6) is formed in the outer wall of the upper sucker clamp layer (2), a mounting groove (7) is formed in the bottom of the lower sucker clamp layer (3), a positioning block (8) is arranged at the upper end of the mounting hole (5), a positioning groove (11) is formed in the positioning block (8), a positioning pin (9) is arranged at the upper end of the positioning groove (11), an element (10) to be processed is arranged between the positioning blocks (8), a sucker connector (12) is connected below the lower sucker clamp layer (3), and a pressure detection device (13) is connected to the outer wall of the sucker connector (12), the bottom of pressure measurement device (13) is connected with vacuum chuck (14), sucking disc connector (12) fixed connection is in the bottom of sucking disc clamp lower floor (3), pressure measurement device (13) fixed connection is on the outer wall of sucking disc connector (12), pressure measurement device (13) numerical control system connects, and when pressure reduced to the settlement threshold value, numerical control system will automatic alarm, processing automatic stop, vacuum chuck (14) fixed connection is in the bottom of sucking disc connector (12).
2. The vacuum chuck clamp of claim 1 for ease of assembly, further comprising: the size of the vacuum sucker clamp (1) is larger than that of the upper sucker clamp layer (2), the vacuum sucker clamp (1) is in a cubic shape, and the size of the upper sucker clamp layer (2) is the same as that of the lower sucker clamp layer (3).
3. The vacuum chuck clamp of claim 1 for ease of assembly, further comprising: spout (4) are seted up and are pressed from both sides between upper strata (2) and the sucking disc presss from both sides lower floor (3), the quantity of spout (4) is two, recess (6) integration is connected on the outer wall that the sucking disc pressed from both sides upper strata (2), the quantity of recess (6) is a plurality of, the upper surface that presss from both sides upper strata (2) at the sucking disc is seted up in mounting hole (5).
4. The vacuum chuck clamp of claim 1 for ease of assembly, further comprising: the quantity of mounting hole (5) is a plurality of, the shape of mounting hole (5) is circular, mounting groove (7) fixed connection is in the bottom of sucking disc clamp lower floor (3), the quantity of mounting groove (7) is a plurality of, the shape of mounting groove (7) is the T shape.
5. The vacuum chuck clamp of claim 1 for ease of assembly, further comprising: locating piece (8) are through locating pin (9) swing joint in the upper end of sucking disc clamp upper strata (2), locating pin (9) threaded connection is in the top of locating piece (8), the size of locating pin (9) and the size looks adaptation of mounting hole (5), the quantity of locating pin (9) is a plurality of.
6. The vacuum chuck clamp of claim 1 for ease of assembly, further comprising: the vacuum chuck is characterized in that the positioning blocks (8) are cubic, the positioning blocks (8) are multiple in number, the positioning grooves (11) are formed in the positioning blocks (8), and the to-be-processed element (10) is fixedly connected to the upper end of the vacuum chuck clamp (1) through the positioning blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111005660.5A CN113649842B (en) | 2021-08-30 | 2021-08-30 | Vacuum chuck clamping convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111005660.5A CN113649842B (en) | 2021-08-30 | 2021-08-30 | Vacuum chuck clamping convenient to equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113649842A CN113649842A (en) | 2021-11-16 |
| CN113649842B true CN113649842B (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111005660.5A Active CN113649842B (en) | 2021-08-30 | 2021-08-30 | Vacuum chuck clamping convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113649842B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690298A (en) * | 2016-03-31 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Clamp |
| CN205852575U (en) * | 2016-07-27 | 2017-01-04 | 江苏建筑职业技术学院 | There is the simple vice of cutting function |
| CN108274276A (en) * | 2018-03-12 | 2018-07-13 | 东莞市华研新材料科技有限公司 | A kind of universal CNC vacuum inhales clamping working table and its clamping process |
| CN108436189A (en) * | 2018-05-21 | 2018-08-24 | 安吉龙鑫家具有限公司 | A kind of swivel chair steel cutting fixing device |
| CN109317996A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of thin grid member plane machining clamping module of non-ferrous metal for machining center |
| CN209407967U (en) * | 2018-12-07 | 2019-09-20 | 苏州英珞捷精密机械有限公司 | A kind of modularization side is to low level fixture group |
| JP2019204916A (en) * | 2018-05-25 | 2019-11-28 | 株式会社ディスコ | Chuck table |
| CN210080806U (en) * | 2019-05-14 | 2020-02-18 | 东莞市欧莱溅射靶材有限公司 | Special CNC vertical milling machine for plane target back plate |
| CN110883718A (en) * | 2019-12-11 | 2020-03-17 | 成都工贸职业技术学院 | Vacuum adsorption clamp for sheet metal part |
| CN210709633U (en) * | 2019-07-12 | 2020-06-09 | 青海新顺达新型保温材料科技有限公司 | Glass suction and lifting device for glass production |
-
2021
- 2021-08-30 CN CN202111005660.5A patent/CN113649842B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690298A (en) * | 2016-03-31 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Clamp |
| CN205852575U (en) * | 2016-07-27 | 2017-01-04 | 江苏建筑职业技术学院 | There is the simple vice of cutting function |
| CN109317996A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of thin grid member plane machining clamping module of non-ferrous metal for machining center |
| CN108274276A (en) * | 2018-03-12 | 2018-07-13 | 东莞市华研新材料科技有限公司 | A kind of universal CNC vacuum inhales clamping working table and its clamping process |
| CN108436189A (en) * | 2018-05-21 | 2018-08-24 | 安吉龙鑫家具有限公司 | A kind of swivel chair steel cutting fixing device |
| JP2019204916A (en) * | 2018-05-25 | 2019-11-28 | 株式会社ディスコ | Chuck table |
| CN209407967U (en) * | 2018-12-07 | 2019-09-20 | 苏州英珞捷精密机械有限公司 | A kind of modularization side is to low level fixture group |
| CN210080806U (en) * | 2019-05-14 | 2020-02-18 | 东莞市欧莱溅射靶材有限公司 | Special CNC vertical milling machine for plane target back plate |
| CN210709633U (en) * | 2019-07-12 | 2020-06-09 | 青海新顺达新型保温材料科技有限公司 | Glass suction and lifting device for glass production |
| CN110883718A (en) * | 2019-12-11 | 2020-03-17 | 成都工贸职业技术学院 | Vacuum adsorption clamp for sheet metal part |
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| Publication number | Publication date |
|---|---|
| CN113649842A (en) | 2021-11-16 |
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