CN221048233U - Vacuum negative pressure fixture for automobile carbon fiber products - Google Patents
Vacuum negative pressure fixture for automobile carbon fiber products Download PDFInfo
- Publication number
- CN221048233U CN221048233U CN202322461104.XU CN202322461104U CN221048233U CN 221048233 U CN221048233 U CN 221048233U CN 202322461104 U CN202322461104 U CN 202322461104U CN 221048233 U CN221048233 U CN 221048233U
- Authority
- CN
- China
- Prior art keywords
- vacuum negative
- vacuum
- negative pressure
- block
- carbon fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 18
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a vacuum negative pressure tool clamp for an automobile carbon fiber product, which belongs to the field of tool clamps and comprises a base positioning plate, wherein a reinforcing frame is arranged at the upper end of the base positioning plate, a fixing panel is arranged at the upper end of the reinforcing frame, a plurality of first vacuum negative pressing blocks, second vacuum negative pressing blocks, third vacuum negative pressing blocks and fourth vacuum negative pressing blocks are arranged at the upper end of the fixing panel, two supporting blocks and four positioning blocks are simultaneously arranged at the upper end of the fixing panel, and a first vacuum pressure gauge, a second vacuum pressure gauge, a third vacuum pressure gauge, a fourth vacuum pressure gauge, a first hand valve, a second hand valve, a third hand valve and a fourth hand valve are also arranged at the upper end of the fixing panel.
Description
Technical Field
The utility model relates to the field of tool clamps, in particular to a vacuum negative pressure tool clamp for an automobile carbon fiber product.
Background
Along with the rising of new energy automobiles, carbon fiber composite materials are more and more widely used in the automobile industry and become novel composite materials which are currently prepared for tougher. The development aim of light weight of the automobile is fulfilled, and the automobile is fully embodied in a new energy automobile. The carbon fiber composite material has better strength, toughness, heat resistance and ageing resistance, can overcome the defects of high brittleness and poor durability of the traditional plastic products, and is used as an automotive interior material. The carbon fiber composite material also has higher strength and rigidity and better impact resistance, and can be used as a substitute of a metal material for an automobile exterior member. Meanwhile, the carbon fiber composite material has a good shock absorption effect, has a large buffering effect on impact, reduces the generation of impact fragments, and improves the safety.
In view of the traditional automobile fixture, most of the automobile fixture adopts a pressing rod or a pressing cover to fix a product workpiece, and in addition, some quick-release devices are used for clamping, so that the operation is complex, the machining precision is poor, the fixture is required to be fixed when the automobile products are manufactured, so that auxiliary positioning is required when the products are machined, whether the fixture is reasonable in design, convenient and quick to install, the quality of the products and the production efficiency are directly influenced, when the fixture is used, a great deal of time is required to debug the fixture, the products are not fixed firmly, the phenomena of falling and dislocation are often generated, the quality precision produced cannot meet the requirement, and more defective products can be produced finally.
Disclosure of utility model
The utility model mainly aims to provide a vacuum negative pressure tool clamp for an automobile carbon fiber product, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a vacuum negative pressure frock clamp of car carbon fiber product, includes the base locating plate, reinforcing frame is installed to the upper end of base locating plate, reinforcing frame's upper end is installed fixed panel, a plurality of vacuum negative pressure piece, no. two vacuum negative pressure pieces, no. three vacuum negative pressure pieces and No. four vacuum negative pressure pieces are installed to the upper end of fixed panel, two supporting shoe and four locating pieces are installed simultaneously to the upper end of fixed panel, moreover No. one vacuum pressure gauge, no. two vacuum pressure gauges, no. three vacuum pressure gauges, no. four vacuum pressure gauges, no. one hand valve, no. three hand valve and No. four hand valve, a plurality of No. one vacuum negative pressure pieces are connected to No. one hand valve, no. one vacuum pressure gauge through the trachea series after being connected together, no. two vacuum negative pressure pieces are connected to No. two vacuum pressure gauges through the trachea series after being connected together, a plurality of No. three vacuum negative pressure pieces are connected to No. three vacuum pressure gauge, no. three vacuum pressure pieces are connected to No. three vacuum pressure gauge, no. four vacuum pressure pieces are connected to No. four vacuum pressure pieces through the trachea series after being connected to No. three vacuum pressure pieces, no. four vacuum pressure pieces are all connected to No. four vacuum pressure pieces, no. four vacuum pressure pieces are connected to No. three vacuum pressure pieces.
Preferably, a square forklift slot is arranged at the lower end of the base positioning plate, and lifting rings and a reference three-coordinate detection device are symmetrically arranged at the upper end of the fixed panel.
Preferably, positioning grooves are formed in the periphery of the base positioning plate.
Preferably, the lower extreme of base locating plate is provided with the mounting panel, the upper end of mounting panel is provided with the locating pin, the locating pin inserts in the constant head tank of seting up all around at the base locating plate.
Preferably, the periphery of the upper surface of the first vacuum negative pressure block, the second vacuum negative pressure block, the third vacuum negative pressure block and the fourth vacuum negative pressure block is provided with a circle of sealing ring for sealing.
Preferably, the side surfaces of the first vacuum negative pressure block, the second vacuum negative pressure block, the third vacuum negative pressure block and the fourth vacuum negative pressure block are respectively provided with an air pipe quick connector.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model can accurately position the product workpiece, quickly fix the workpiece, reduce repair, improve production efficiency, finally ensure that the precision of the produced product can reach the technical requirement, and ensure the consistency and stability of the product.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the mounting plate and the locating pin of the present utility model;
fig. 3 is a schematic structural view of the vacuum negative pressure block of the present utility model.
In the figure: 1. a base positioning plate; 2. reinforcing the frame; 3. fixing the panel; 4. a support block; 5. a positioning block; 6. a first vacuum negative pressure block; 7. a second vacuum negative pressure block; 8. a third vacuum negative pressure block; 9. a fourth vacuum negative pressure block; 10. a vacuum pressure gauge; 11. a second vacuum pressure gauge; 12. a third vacuum pressure gauge; 13. a fourth vacuum pressure gauge; 14. a first hand valve; 15. a second hand valve; 16. a third hand valve; 17. a fourth hand valve; 18. a positioning pin; 19. a seal ring; 20. a quick joint of the air pipe; 21. square fork truck groove; 22. a hanging ring; 23. a reference three-coordinate detecting device; 24. and (3) mounting a plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, fig. 2 and fig. 3, the vacuum negative pressure fixture for an automobile carbon fiber product comprises a base positioning plate 1, wherein a reinforcing frame 2 is installed at the upper end of the base positioning plate 1, a fixing panel 3 is installed at the upper end of the reinforcing frame 2, a square forklift slot 21 is installed at the lower end of the base positioning plate 1, lifting rings 22 and a reference three-coordinate detection device 23 are symmetrically arranged at the upper end of the fixing panel 3, positioning slots are formed in the periphery of the base positioning plate 1, a mounting plate 24 is arranged at the lower end of the base positioning plate 1, positioning pins 18 are arranged at the upper end of the mounting plate 24, the positioning pins 18 are inserted into the positioning slots formed in the periphery of the base positioning plate 1, a sealing ring 19 for sealing is arranged on the upper surface periphery of a plurality of a first vacuum negative pressure block 6, a second vacuum negative pressure block 7, a third vacuum negative pressure block 8 and a fourth vacuum negative pressure block 9, and air pipe quick connectors 20 are arranged on the side surfaces of the plurality of the first vacuum negative pressure block 6, the second vacuum negative pressure block 7, the third vacuum negative pressure block 8 and the fourth vacuum negative pressure block 9.
Referring to fig. 1, 2 and 3, a plurality of first vacuum negative pressure blocks 6, second vacuum negative pressure blocks 7, third vacuum negative pressure blocks 8 and fourth vacuum negative pressure blocks 9 are installed at the upper end of the fixed panel 3, two supporting blocks 4 and four positioning blocks 5 are installed at the upper end of the fixed panel 3 at the same time, a first vacuum pressure gauge 10, a second vacuum pressure gauge 11, a third vacuum pressure gauge 12, a fourth vacuum pressure gauge 13, a first hand-operated valve 14, a second hand-operated valve 15, a third hand-operated valve 16 and a fourth hand-operated valve 17 are also installed at the upper end of the fixed panel 3, the plurality of first vacuum negative pressure blocks 6 are connected to the first hand-operated valve 14, the first vacuum pressure gauge 10 after being connected in series through air pipes, the plurality of second vacuum negative pressure blocks 7 are connected to the second hand-operated valve 15 and the second vacuum pressure gauge 11 after being connected in series through air pipes, the vacuum negative pressure blocks 8 are connected to the third hand-pulled valve 16 and the third vacuum pressure gauge 12 after being connected together in series through air pipes, the vacuum negative pressure blocks 9 are connected to the fourth hand-pulled valve 17 and the fourth vacuum pressure gauge 13 after being connected together in series through air pipes, the middle parts of the vacuum negative pressure blocks 6, 7, 8 and 9 are respectively provided with vertical air holes, the surfaces of the vacuum negative pressure blocks 6, 7, 8 and 9 are respectively provided with a vent groove negative pressure area, the vacuum negative pressure blocks 6, 7, 8, 9, 4, 5, 14, 15, 16 and 17, the product workpiece can be accurately positioned, the workpiece can be quickly fixed, the repairing can be reduced, the production efficiency is improved, the precision of the produced product can finally reach the technical requirement, and the consistency and stability of the product are ensured.
The utility model relates to a vacuum negative pressure fixture for an automobile carbon fiber product, which can be used for connecting a first vacuum negative pressure block 6, a second vacuum negative pressure block 7, a third vacuum negative pressure block 8 and a fourth vacuum negative pressure block 9 with a suction pump, and can be used for placing a workpiece on the first vacuum negative pressure block 6, the second vacuum negative pressure block 7, the third vacuum negative pressure block 8 and the fourth vacuum negative pressure block 9, positioning the workpiece through a supporting block 4 and a positioning block 5, and then starting the suction pump, wherein the suction generated by the suction pump can fix the workpiece on the first vacuum negative pressure block 6, the second vacuum negative pressure block 7, the third vacuum negative pressure block 8 and the fourth vacuum negative pressure block 9, so that the fixing of the product is completed.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a vacuum negative pressure frock clamp of car carbon fiber product, includes base locating plate (1), reinforcing frame (2) are installed to the upper end of base locating plate (1), fixed panel (3), its characterized in that are installed to the upper end of reinforcing frame (2): the upper end of fixed panel (3) is installed a plurality of vacuum negative briquetting (6), no. two vacuum negative briquetting (7), no. three vacuum negative briquetting (8) and No. four vacuum negative briquetting (9), two supporting shoe (4) and four locating pieces (5) are installed simultaneously to the upper end of fixed panel (3), moreover No. one vacuum pressure table (10), no. two vacuum pressure table (11), no. three vacuum pressure table (12), no. four vacuum pressure table (13), no. one hand valve (14), no. two hand valves (15), no. three hand valves (16) and No. four hand valves (17), a plurality of No. one vacuum negative briquetting (6) are connected to No. one hand valve (14), no. one vacuum pressure table (10) through the trachea after being in series, a plurality of No. two vacuum negative briquetting (7) are connected to No. two hand valves (15), no. two vacuum pressure table (11) through the trachea after being in series, a plurality of No. three hand valves (16), no. three vacuum negative briquetting (6) are connected to No. four hand valves (13) through the trachea after being in series, no. one vacuum negative briquetting (6) are connected to No. four hand valves (13) through the series The middle parts of the second vacuum negative pressure block (7), the third vacuum negative pressure block (8) and the fourth vacuum negative pressure block (9) are all provided with vertical air holes, and a plurality of surfaces of the first vacuum negative pressure block (6), the second vacuum negative pressure block (7), the third vacuum negative pressure block (8) and the fourth vacuum negative pressure block (9) are all provided with ventilation grooves to form a negative pressure area.
2. The vacuum negative pressure tooling fixture of the automotive carbon fiber product according to claim 1, wherein: square fork truck groove (21) is installed to the lower extreme of base locating plate (1), the upper end symmetry of fixed panel (3) is provided with rings (22) and benchmark three-dimensional detection device (23).
3. The vacuum negative pressure tooling fixture of the automotive carbon fiber product according to claim 1, wherein: positioning grooves are formed in the periphery of the base positioning plate (1).
4. The vacuum negative pressure tooling fixture of the automotive carbon fiber product according to claim 1, wherein: the lower extreme of base locating plate (1) is provided with mounting panel (24), the upper end of mounting panel (24) is provided with locating pin (18), locating pin (18) insert in the constant head tank of seting up all around in base locating plate (1).
5. The vacuum negative pressure tooling fixture of the automotive carbon fiber product according to claim 1, wherein: the periphery of the upper surface of each of the first vacuum negative pressing block (6), the second vacuum negative pressing block (7), the third vacuum negative pressing block (8) and the fourth vacuum negative pressing block (9) is provided with a circle of sealing ring (19) for sealing.
6. The vacuum negative pressure tooling fixture of the automotive carbon fiber product according to claim 1, wherein: the side surfaces of the first vacuum negative pressing block (6), the second vacuum negative pressing block (7), the third vacuum negative pressing block (8) and the fourth vacuum negative pressing block (9) are respectively provided with an air pipe quick connector (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461104.XU CN221048233U (en) | 2023-09-11 | 2023-09-11 | Vacuum negative pressure fixture for automobile carbon fiber products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461104.XU CN221048233U (en) | 2023-09-11 | 2023-09-11 | Vacuum negative pressure fixture for automobile carbon fiber products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048233U true CN221048233U (en) | 2024-05-31 |
Family
ID=91205024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322461104.XU Active CN221048233U (en) | 2023-09-11 | 2023-09-11 | Vacuum negative pressure fixture for automobile carbon fiber products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048233U (en) |
-
2023
- 2023-09-11 CN CN202322461104.XU patent/CN221048233U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112548979B (en) | Marking method for melon petal chemical milling sample plate | |
| CN108489437B (en) | Multiple material blade inlet edge titanium alloy reinforces side three-dimensional coordinates measurement fixture | |
| CN221048233U (en) | Vacuum negative pressure fixture for automobile carbon fiber products | |
| CN203527077U (en) | Novel pneumatic clamp for milling | |
| CN219598432U (en) | Clamping device for processing automobile interior composite board | |
| CN203003862U (en) | Tool for scribing at center of rudder shaft | |
| CN202571918U (en) | Frock clamp for machine body facing | |
| CN210549728U (en) | Tooling for improving machining efficiency | |
| CN209737083U (en) | Marine air compressor machine gear box frock | |
| CN213108325U (en) | A carbon fiber car fin integrated into one piece mould for burying metalwork in | |
| CN214417333U (en) | Tooling mechanism for auxiliary frame part | |
| CN205904631U (en) | High efficiency automobile punching part welds location clamping mechanism of clamping utensil | |
| CN112676789B (en) | Novel jaw type solid tire assembling press machine | |
| CN211192708U (en) | High-precision positioning welding fixture with gas filtering device | |
| CN213381109U (en) | Work fixture for workpiece machining | |
| CN212420501U (en) | Fixture mechanism for machine tool | |
| CN203534476U (en) | Detection structure of vehicle guard plate bracket | |
| CN203304932U (en) | Positioning device for milling parts of gas turbine | |
| CN201195254Y (en) | Adsorption clamp type thin wall member edge-cutting combined fixture | |
| CN205673797U (en) | A kind of weld seam unanimously clamps accurate automobile and marks time weld jig | |
| CN216000263U (en) | Flatness adjusting clamp for locomotive cooling module | |
| CN208246336U (en) | A kind of multi-functional volume key making attachment | |
| CN218657912U (en) | Positioning device for large-area clamp of exhaust pipe drill | |
| CN210773776U (en) | Double-sealing joint detection clamp for automobile air conditioner | |
| CN216030386U (en) | Special fixture for non-bearing type vehicle body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |