CN220093886U - Vacuum suction jig - Google Patents
Vacuum suction jig Download PDFInfo
- Publication number
- CN220093886U CN220093886U CN202321582479.5U CN202321582479U CN220093886U CN 220093886 U CN220093886 U CN 220093886U CN 202321582479 U CN202321582479 U CN 202321582479U CN 220093886 U CN220093886 U CN 220093886U
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- China
- Prior art keywords
- pipe joint
- jig
- negative pressure
- suction
- triaxial
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 239000003595 mist Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 3
- 238000007789 sealing Methods 0.000 abstract description 29
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a vacuum suction jig which comprises a jig plate and two triaxial equal-height blocks, wherein a plurality of first sealing grooves are concavely arranged at the top of the jig plate, a plurality of second sealing grooves are concavely arranged at the top of the jig plate, the first sealing grooves are perpendicular to the second sealing grooves and are crisscrossed vertically and horizontally, so that a grid-shaped groove structure is formed, a plurality of suction through holes are arranged on the jig plate in a penetrating way, the suction through holes are distributed in an array way, the upper ends of the suction through holes are communicated with the first sealing grooves and the second sealing grooves, and the lower ends of the suction through holes are connected with vacuum suction equipment. According to the utility model, the grid-shaped grooves and the air suction through holes communicated with the grid-shaped grooves are arranged on the jig plate, and the grid-shaped design of the grooves can be used for placing sealing rings with different sizes, so that the jig plate and the sealing rings can be matched with the suction positioning of workpieces with different sizes, the suction positioning requirements of enterprises on the workpieces with different sizes can be met, and the universality is strong.
Description
Technical Field
The utility model relates to the technical field of workpiece jigs, in particular to a jig for vacuum suction.
Background
The sucker jig is a positioning jig for workpiece suction positioning, and is quite common in the existing automatic semi-automatic production line by sucking negative pressure to suck the workpiece so as to position the workpiece. However, the chuck jigs on the market are used for the suction positioning of workpieces with single size specifications, and workpieces with other size specifications need to be matched with the chuck jigs corresponding to the size specifications, so that the jig universality is poor, and the production cost is greatly increased by repeatedly manufacturing the jigs.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the vacuum suction jig which can flexibly adapt to workpiece positioning of various different sizes.
In order to achieve the above purpose, the utility model provides a vacuum suction jig, which comprises a jig plate and two triaxial equal-height blocks, wherein the two triaxial equal-height blocks are arranged at intervals, the jig plate is arranged on the two triaxial equal-height blocks, a plurality of first sealing grooves which are arranged at intervals along the length direction of the jig plate are concavely arranged at the top of the jig plate, a plurality of second sealing grooves which are arranged at intervals along the width direction of the jig plate are concavely arranged at the top of the jig plate, the first sealing grooves and the second sealing grooves are perpendicular to each other and crisscross with each other, so that a grid-shaped groove structure is formed, a plurality of suction through holes are arranged on the jig plate in a penetrating way, the suction through holes are distributed in an array way, the upper ends of the suction through holes are communicated with the first sealing grooves and the second sealing grooves, and the lower ends of the suction through holes are connected with a vacuum suction device.
As the preferred implementation mode, evacuation equipment includes vacuum machine, mist separator, control valve and manometer, mist separator installs on the vacuum machine and is connected with the air inlet of vacuum machine, mist separator's oil extraction dirty mouth is connected with the one end of blow off coupling, the other end of blow off coupling is connected with the blow off pipeline that is used for the blowdown, mist separator's negative pressure gas port is connected with the one end of first negative pressure coupling, the other end of first negative pressure coupling is connected with the one end of first negative pressure pipeline, the other end of first negative pressure pipeline is connected with the first interface of three way connection, the second interface of three way connection is connected with the one end of pressure detection pipeline, the other end of pressure detection pipeline is connected with the manometer, the other end of second negative pressure pipeline is connected with the one end of second negative pressure coupling, the other end of second negative pressure coupling is connected with the negative pressure gas port of control valve, the pressure release mouth of control valve is connected with the one end of coupling, the other end of three way connection's second interface is connected with the pressure release jig of pressure pipe coupling, the one end of three way connection has the connecting jig of connecting pipe connection, the other end of three way connection is connected with the one end of pressure pipe coupling, the tool of connecting jig.
As a preferred embodiment, the vacuum-pumping apparatus further comprises a frame, and the vacuum machine is installed at the bottom of the top plate of the frame.
As the preferred implementation mode, still include the connecting screw, the both sides of tool board are equipped with a plurality of first screw hole, the top of triaxial equal altitude piece is equipped with a plurality of second screw hole, the connecting screw is installed respectively on first screw hole and second screw hole to realize the connection installation between tool board and the triaxial equal altitude piece.
In a preferred embodiment, the triaxial contour block is provided with contour block through holes.
Compared with the prior art, the utility model has the beneficial effects that:
the jig plate is simple and novel in structure and reasonable in design, the grid-shaped grooves and the air suction through holes communicated with the grid-shaped grooves are formed in the jig plate, the grid-shaped design of the grooves can be used for placing sealing rings with different sizes, so that the jig plate and the sealing rings can be matched with the suction positioning of workpieces with different sizes, the suction positioning requirements of enterprises on the workpieces with different sizes can be met, and the jig plate is high in universality.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a vacuum suction jig according to an embodiment of the present utility model;
fig. 3 is a top view of a vacuum suction jig part according to an embodiment of the present utility model;
fig. 4 is an exploded view of a vacuum jig part according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a vacuum apparatus according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of part of a vacuum pumping apparatus according to an embodiment of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, an embodiment of the present utility model provides a vacuum suction jig, which includes a jig plate 1, a connecting screw 23 and two tri-axial equal-height blocks 2, and the structure and the working principle of each component will be described below.
The two triaxial equal-height blocks 2 are arranged at intervals, and the jig plate 1 is arranged on the two triaxial equal-height blocks 2.
Preferably, two sides of the jig plate 1 can be provided with a plurality of first screw holes 24, and the top of the triaxial equal-height block 2 can be provided with a plurality of second screw holes 25, and the connecting screws 23 are respectively arranged on the first screw holes 24 and the second screw holes 25, so that the jig plate 1 and the triaxial equal-height block 2 are connected and installed.
Of course, in other embodiments, the fixture plate and the triaxial contour blocks may be connected by other connection methods, which is not limited in this embodiment.
Specifically, the triaxial contour block 2 is provided with contour block through holes 26 penetrating both side surfaces thereof.
The top of the jig plate 1 is concavely provided with a plurality of first sealing grooves 11 which are arranged at intervals along the length direction of the jig plate 1, the top of the jig plate 1 is concavely provided with a plurality of second sealing grooves 12 which are arranged at intervals along the width direction of the jig plate 1, the first sealing grooves 11 are perpendicular to the second sealing grooves 12 and are crisscrossed vertically and horizontally, so that a grid-shaped groove structure is formed, a plurality of air suction through holes 13 are arranged on the jig plate 1 in a penetrating way, the air suction through holes 13 are distributed in an array way, the upper ends of the air suction through holes 13 are communicated with the first sealing grooves 11 and the second sealing grooves 12, and the lower ends of the air suction through holes 13 are connected with vacuumizing equipment 50.
In this embodiment, the vacuumizing device 50 may include a vacuum machine 3, an oil mist separator 4, a control valve 5, a pressure gauge 6 and a frame 22, where the vacuum machine 3 is installed at the bottom of a top plate of the frame 22, the oil mist separator 4 is installed on the vacuum machine 3 and connected with an air inlet of the vacuum machine 3, an oil drain port of the oil mist separator 4 is connected with one end of a drain pipe joint 7, the other end of the drain pipe joint 7 is connected with a drain pipe 8 for draining sewage, a negative pressure port of the oil mist separator 4 is connected with one end of a first negative pressure pipe joint 9, the other end of the first negative pressure pipe joint 9 is connected with one end of the first negative pressure pipe 10, the other end of the first negative pressure pipe joint 10 is connected with a first interface of a three-way joint 14, a second interface of the three-way joint 14 is connected with one end of a pressure detection pipe 15, the other end of the pressure detection pipe 15 is connected with the pressure gauge 6, the other end of the three-way joint 14 is connected with one end of a second negative pressure pipe 16, the other end of the second negative pressure pipe joint 16 is connected with one end of a drain pipe joint 17, the other end of the second negative pressure pipe joint 17 is connected with a pressure release jig 21 of the control valve 5, the other end of the negative pressure pipe joint 5 is connected with a pressure release jig 20, the other end of the pressure pipe joint is connected with a pressure release jig 20, and the pressure pipe joint 20 is connected with the other end of the pressure pipe joint 20.
Of course, in other embodiments, the vacuum apparatus may be a commercially available vacuum apparatus for positioning industrial production, which is not limited to this embodiment.
When the vacuum suction device works, a worker can firstly select the sealing ring 51 to be placed in the grid-shaped groove according to the size of the surface of the workpiece, so that the corresponding number of suction through holes are enclosed, then the sealing ring 51 is placed on the plane of the workpiece, at the moment, an air suction space for the vacuum suction device to suck air is formed between the plane of the bottom of the workpiece and the sealing ring 51 and the jig plate 1, and then the vacuum suction device sucks air in the space to form negative pressure, so that the vacuum suction device can suck the workpiece on the jig plate, wherein the sealing ring 51 with different sizes can be placed in due to the grid-shaped design of the groove, and the worker can select the sealing ring 51 with different sizes according to the size of the surface of the workpiece, so that the workpiece with different sizes can be sucked and positioned.
In summary, the jig plate is simple and novel in structure and reasonable in design, the grid-shaped grooves and the air suction through holes communicated with the grid-shaped grooves are formed in the jig plate, and the grid-shaped design of the grooves can be used for placing sealing rings with different sizes, so that the jig plate and the sealing rings can be matched with the suction positioning of workpieces with different sizes, the suction positioning requirements of enterprises on the workpieces with different sizes can be met, and the jig plate is high in universality.
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.
Claims (5)
1. A vacuum suction jig is characterized in that: including tool board (1) and two triaxial equal altitude piece (2), two triaxial equal altitude piece (2) interval arrangements, tool board (1) are installed on two triaxial equal altitude piece (2), the concave first sealed recess (11) that are equipped with of top of tool board (1) along the length direction interval arrangement of tool board (1), the concave second sealed recess (12) that are equipped with of top of tool board (1) along the width direction interval arrangement of tool board (1), first sealed recess (11) are mutually perpendicular and vertically and horizontally staggered with second sealed recess (12) to form a latticed groove structure, run through on tool board (1) and be provided with a plurality of through hole (13) of breathing in, through hole (13) of breathing in are the array and distribute, the upper end and the first sealed recess (11) and the second sealed recess (12) of through hole (13) of breathing in are linked together, the lower extreme and the vacuum equipment (50) of taking in are connected.
2. The jig for vacuum suction according to claim 1, wherein: the vacuumizing device (50) comprises a vacuum machine (3), an oil mist separator (4), a control valve (5) and a pressure gauge (6), wherein the oil mist separator (4) is arranged on the vacuum machine (3) and is connected with an air inlet of the vacuum machine (3), an oil discharge port of the oil mist separator (4) is connected with one end of a blow-down pipe joint (7), the other end of the blow-down pipe joint (7) is connected with a blow-down pipe (8) for blow-down, a negative pressure air port of the oil mist separator (4) is connected with one end of a first negative pressure pipe joint (9), the other end of the first negative pressure pipe joint (9) is connected with one end of a first negative pressure pipe joint (10), the other end of the first negative pressure pipe joint (10) is connected with a first interface of a three-way joint (14), a second interface of the three-way joint (14) is connected with one end of a pressure detection pipe joint (15), the other end of the pressure detection pipe joint (15) is connected with the pressure gauge (6), a third interface of the three-way joint (14) is connected with a negative pressure pipe joint (16), the other end of the three-way joint (14) is connected with the negative pressure pipe joint (17) through the negative pressure pipe joint (17), the pressure relief port of the control valve (5) is connected with one end of a pressure relief pipe joint (18), the other end of the pressure relief pipe joint (18) is connected with a pressure relief pipeline (19), the jig connecting port of the control valve (5) is connected with one end of a jig connecting pipe joint (20), the other end of the jig connecting pipe joint (20) is connected with one end of a jig connecting pipeline (21), and the other end of the jig connecting pipeline (21) is connected with the lower end of an air suction through hole (13) of the jig plate (1).
3. The jig for vacuum suction according to claim 2, wherein: the vacuumizing device further comprises a frame (22), and the vacuum machine (3) is arranged at the bottom of a top plate of the frame (22).
4. The jig for vacuum suction according to claim 1, wherein: still including connecting screw (23), the both sides of tool board (1) are equipped with a plurality of first screw hole (24), the top of triaxial contour block (2) is equipped with a plurality of second screw hole (25), connecting screw (23) are installed respectively on first screw hole (24) and second screw hole (25) to realize the connection installation between tool board (1) and triaxial contour block (2).
5. The jig for vacuum suction according to claim 1, wherein: the triaxial equal-height block (2) is provided with an equal-height block through hole (26) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582479.5U CN220093886U (en) | 2023-06-20 | 2023-06-20 | Vacuum suction jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582479.5U CN220093886U (en) | 2023-06-20 | 2023-06-20 | Vacuum suction jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093886U true CN220093886U (en) | 2023-11-28 |
Family
ID=88866574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582479.5U Active CN220093886U (en) | 2023-06-20 | 2023-06-20 | Vacuum suction jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220093886U (en) |
-
2023
- 2023-06-20 CN CN202321582479.5U patent/CN220093886U/en active Active
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