CN208483854U - It is a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece - Google Patents
It is a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece Download PDFInfo
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- CN208483854U CN208483854U CN201820829513.7U CN201820829513U CN208483854U CN 208483854 U CN208483854 U CN 208483854U CN 201820829513 U CN201820829513 U CN 201820829513U CN 208483854 U CN208483854 U CN 208483854U
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- cylinder
- insulation board
- thermal insulation
- high temperature
- clamping jaw
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Abstract
The utility model provides a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece, including thermal insulation board and the multiple cylinders for being fixedly mounted on thermal insulation board side, the piston of the cylinder is towards the edge of thermal insulation board, the thermal insulation board is equipped with multiple through-holes, the piston of each cylinder is equipped with the thermal insulator for passing through through-hole, the thermal insulator can in through-hole transverse shifting, the part that each thermal insulator is located at the thermal insulation board other side is equipped with a crotch made of heat-resisting material, and the bending direction of the crotch is backwards to the edge of thermal insulation board.Since each cylinder is equipped with a crotch, therefore the distance between increase cylinder can increase the size of clamping jaw, so as to grab large volume automobile workpiece, again because crotch is mounted on the piston of cylinder by thermal insulator, and thermal insulation board is equipped between the automobile workpiece and cylinder of crotch crawl, they are separated, so heating after automobile workpiece on heat will not reach on cylinder, so that cylinder be avoided to be damaged by high temperature.
Description
Technical field
It is the utility model relates to automobile manufacturing field, in particular to a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece.
Background technique
Clamping jaw is the component for grabbing workpiece or tool.In automobile manufacture processing, due to certain automobile workpiece (one
Change molding chassis or shell) volume it is larger, it is inconvenient to be grabbed with common clamping jaw.And in the one of large volume automobile workpiece
During chemical conversion type, need to be heated at high temperature automobile workpiece, automobile workpiece heating after need with clamping jaw by automobile workpiece from
It is taken out in heating furnace, but clamping jaw is easy by high-temperature oxydation in this way, and the driving device for controlling clamping jaw folding and unfolding is easy to be high
Temperature damage.
Utility model content
The large volume automobile workpiece after being heated at high temperature can be grabbed the technical problem to be solved by the present invention is to provide a kind of
Clamping jaw.
In order to solve the above-mentioned technical problem, the utility model provides a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece,
Including thermal insulation board and the multiple cylinders for being fixedly mounted on thermal insulation board side, the different sides of the piston of the cylinder outward towards thermal insulation board
Edge, the thermal insulation board are equipped with multiple through-holes, and the piston of each cylinder is equipped with the thermal insulator for passing through through-hole, each heat-insulated
The part that part is located at the thermal insulation board other side is equipped with a crotch made of heat-resisting material, and the bending direction of the crotch is backwards
The edge of thermal insulation board.
Preferably, the quantity of the cylinder is at least four, and each edge of the thermal insulation board is by least one cylinder
Piston direction.
Preferably, the cylinder is double-acting cylinder.
Preferably, the heat-resisting material is superalloy.
Preferably, the surface of the thermal insulation board and thermal insulator is covered with aerogel blanket.
The utility model has the following beneficial effects: since each cylinder is equipped with a crotch, therefore increase between cylinder
Distance can increase the size of clamping jaw, so as to grab large volume automobile workpiece, and because crotch is installed by thermal insulator
On the piston of cylinder, and thermal insulation board is equipped between the automobile workpiece and cylinder of crotch crawl, they are separated, so heating
The heat on automobile workpiece afterwards will not reach on cylinder, so that cylinder be avoided to be damaged by high temperature.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of high temperature resistant clamping jaw.
Fig. 2 is the lower surface configuration schematic diagram of high temperature resistant clamping jaw.
Fig. 3 is the lower surface configuration schematic diagram after high temperature resistant clamping jaw crawl automobile workpiece.
Fig. 4 is the structural schematic diagram that crotch is mounted on the piston of cylinder by thermal insulator.
Description of symbols: 1- thermal insulation board；2- cylinder；21- piston；3- crotch；4- thermal insulator；5- automobile workpiece.
Specific embodiment
High temperature resistant clamping jaw as shown in Figure 1, the side of thermal insulation board 1 is fixedly mounted there are six cylinder 2, two of them cylinder 2
Piston 21 is respectively facing two short edges of thermal insulation board 1, and in four additional cylinder 2, the pistons 21 of two of them is towards thermal insulation board 1
One of them long edge, other two piston 21 is towards another long edge of thermal insulation board 1.High temperature resistant crotch 3 by every
Warmware 4 is mounted on the piston 21 of cylinder 2, specific as shown in Figure 4: a thermal insulator is equipped on the piston 21 of each cylinder 2
4, the bottom of each thermal insulator 4 is equipped with a high temperature resistant crotch 3.As shown in Fig. 2, thermal insulator 4 passes through the through-hole on thermal insulation board 1
21 come the other side of thermal insulation board 1, then high temperature resistant crotch 3 is located at the other side of thermal insulation board 1, the bending direction of high temperature resistant crotch 3
Backwards to the edge of thermal insulation board 1.
When the high temperature resistant clamping jaw of the present embodiment grabs automobile workpiece 5, each cylinder 2 pushes piston to the edge of thermal insulation board 1
21, then it is mobile to the edge of thermal insulation board 1 to push thermal insulator 4 for piston 21, to drive crotch 3 mobile to the edge of thermal insulation board 1, makes
It obtains the distance between each crotch 3 and becomes remote, be equivalent to open high temperature resistant clamping jaw in this way.High temperature resistant clamping jaw open after, move on to through
The top of automobile workpiece 5 after high-temperature heating, then high temperature resistant clamping jaw declines, and makes automobile workpiece 5 between each crotch 3,
Then each cylinder 2 is pulled back piston 21, then piston 21 drives edge of the thermal insulator 4 far from thermal insulation board 1, to drive crotch 3 remote
Edge from thermal insulation board 1 is equivalent to tightening high temperature resistant clamping jaw, so that each crotch 3 of high temperature resistant clamping jaw clamps automobile in this way
Workpiece 5, so as to which the crawl of automobile workpiece 5 is got up, after high temperature resistant clamping jaw crawl automobile workpiece 5 as shown in Figure 3.Because of crotch 3
It is to be mounted on the piston 21 of cylinder 2 by thermal insulator 4, and thermal insulation board 1 is between cylinder 2 and automobile workpiece 5, so automobile
Heat on workpiece 5 will not reach on cylinder 2, so that cylinder 2 be avoided to be damaged because of overheat.
In the present embodiment, cylinder 2 is double-acting cylinder, then the piston 21 of cylinder 2 is being promoted and pulled back in both direction all
It is driven by air pressure, such crotch 3 can tightly clamp automobile workpiece 5.
In the present embodiment, crotch 3 is made of superalloy, and using temperature up to 1100 DEG C or so, therefore crotch 3 can be used to
The automobile workpiece 5 after being heated at high temperature is grabbed without being oxidized.
In the present embodiment, the surface of thermal insulation board 1 and thermal insulator 4 is covered with aerogel blanket, therefore thermal insulation board 1 and thermal insulator 4
With good heat-proof quality.
Claims (5)
1. a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece, it is characterised in that: including thermal insulation board and be fixedly mounted on heat-insulated
Multiple cylinders of plate side, outward towards the different edges of thermal insulation board, the thermal insulation board is equipped with multiple logical the piston of the cylinder
Hole, the piston of each cylinder are equipped with the thermal insulator for passing through through-hole, and each thermal insulator is located at the part of the thermal insulation board other side
Equipped with a crotch made of heat-resisting material, the bending direction of the crotch is backwards to the edge of thermal insulation board.
2. according to claim 1 for grabbing the high temperature resistant clamping jaw of automobile workpiece, it is characterised in that: the quantity of the cylinder
At least four, each edge of the thermal insulation board is by the piston direction of at least one cylinder.
3. according to claim 1 for grabbing the high temperature resistant clamping jaw of automobile workpiece, it is characterised in that: the cylinder is double cropping
Use cylinder.
4. according to claim 1 for grabbing the high temperature resistant clamping jaw of automobile workpiece, it is characterised in that: the heat-resisting material
For superalloy.
5. according to claim 1 for grabbing the high temperature resistant clamping jaw of automobile workpiece, it is characterised in that: the thermal insulation board and every
The surface of warmware is covered with aerogel blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829513.7U CN208483854U (en) | 2018-05-30 | 2018-05-30 | It is a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829513.7U CN208483854U (en) | 2018-05-30 | 2018-05-30 | It is a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483854U true CN208483854U (en) | 2019-02-12 |
Family
ID=65250766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820829513.7U Active CN208483854U (en) | 2018-05-30 | 2018-05-30 | It is a kind of for grabbing the high temperature resistant clamping jaw of automobile workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000298A (en) * | 2019-05-13 | 2019-07-12 | 盐城卓扬汽车部件有限公司 | A kind of feed mechanism applied to disk stamping parts |
| TWI684501B (en) * | 2019-04-03 | 2020-02-11 | 達詳自動化股份有限公司 | High temperature resistant automatic clamping device |
-
2018
- 2018-05-30 CN CN201820829513.7U patent/CN208483854U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI684501B (en) * | 2019-04-03 | 2020-02-11 | 達詳自動化股份有限公司 | High temperature resistant automatic clamping device |
| CN110000298A (en) * | 2019-05-13 | 2019-07-12 | 盐城卓扬汽车部件有限公司 | A kind of feed mechanism applied to disk stamping parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200103 Address after: 523000 Guangdong province Dongguan City Hengli Town Village Village Peach Industrial Park Patentee after: DONGGUAN HORST HOT STAMPING TECHNOLOGY CO., LTD. Address before: 523510 Lianxing Industrial Zone, lower cut village, Qi Shi Town, Dongguan, Guangdong Patentee before: Dongguan Zuo Chen Automation Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |