CN207592696U - A kind of long anti-bending tooling of pipe lifting hook pier nose - Google Patents
A kind of long anti-bending tooling of pipe lifting hook pier nose Download PDFInfo
- Publication number
- CN207592696U CN207592696U CN201721691565.4U CN201721691565U CN207592696U CN 207592696 U CN207592696 U CN 207592696U CN 201721691565 U CN201721691565 U CN 201721691565U CN 207592696 U CN207592696 U CN 207592696U
- Authority
- CN
- China
- Prior art keywords
- gripping block
- compact heap
- mounting base
- suspension hook
- pier nose
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of long anti-bending toolings of pipe lifting hook pier nose, including mounting base, a cavity is provided in the mounting base, a suspension hook being connected with cavity, which is provided with, at the top of the mounting base passes through hole, suspension hook upper pinch structure is equipped at the top of the mounting base, clamping structure in the middle part of suspension hook is equipped in the cavity in the mounting base.The technical problem to be solved by the utility model is to provide a kind of long anti-bending tooling of pipe lifting hook pier nose, for the tooling when pier nose is carried out to long pipe lifting hook, can effectively preventing suspension hook, bending phenomenon occurs, effectively raises the qualification rate of product.
Description
Technical field
The utility model belongs to automobile exhaust pipe field, and in particular to a kind of long tube of suspension hook for making exhaust pipe is hung
The anti-bending tooling of hook pier nose.
Background technology
Automobile exhaust pipe lifting hook is the connecting component between exhaust pipe and body of a motor car, and automobile exhaust pipe is fixed by suspension hook
On body of a motor car.For full-sized car, longer to connect the suspension hook length used with exhaust pipe, there is presently no right
The tooling of pier nose is exclusively carried out in this long pipe lifting hook, is clamped long tube suspension hook using common tooling, when carrying out pier nose, by
Longer in suspension hook length, when pier nose mould pushes, the support plate of lathe gives suspension hook end one upward power, so causing
The middle part and lower part of long pipe lifting hook easily bend.Meanwhile current suspension hook clamping tool is generally using hydraulic clamp, structure
Complexity needs often to carry out maintenance and cleaning.
Utility model content
In order to solve one or more drawbacks described above of the prior art, technical problem to be solved in the utility model is
A kind of long anti-bending tooling of pipe lifting hook pier nose is provided, which can effectively prevent when pier nose is carried out to long pipe lifting hook
Bending phenomenon occurs for suspension hook, effectively raises the qualification rate of product.
To achieve the above object, the utility model provides a kind of long anti-bending tooling of pipe lifting hook pier nose, including mounting base, institute
It states and a cavity is provided in mounting base, a suspension hook being connected with cavity is provided with by hole at the top of the mounting base, described
It is equipped with suspension hook upper pinch structure at the top of mounting base, clamping structure in the middle part of suspension hook is equipped in the cavity in the mounting base.
Further, the suspension hook upper pinch structure includes left gripping block and right gripping block, the left gripping block and the right side
Half slot is offered in gripping block, the left gripping block is fixedly connected in mounting base, and the right gripping block passes through its both sides
Fixed upper guide pad is slidably connected in mounting base, and also compact heap on one is hinged with by swivel pin in the right gripping block,
The upper compact heap has cam shape compressed part, and manipulation handle is also fixedly connected in upper compact heap
Further, suspension hook middle part clamping structure includes setting left secondary gripping block in the cavities and right secondary gripping block,
Half slot is also offered in the left secondary gripping block and right secondary gripping block, lower guide pad is further fixedly arranged in the positioning chamber,
The right secondary gripping block is slidably arranged among lower guide pad, and the swivel pin passes through cavity, and consolidates in the part across cavity
Surely lower compact heap is connected with, also there is cam shape compressed part on the lower compact heap.
Further, the mounting base includes left installing plate and right installing plate, the left installing plate and right installing plate top
It is fixedly connected with upper mounting plate.
Further, right gripping block and right secondary gripping block, on be respectively and fixedly provided with spacer pin on compact heap and lower compact heap,
A limiting plate is hinged on the spacer pin of upper compact heap and lower compact heap, a limiting elongated slot is provided on the limiting plate, it is right
In the limiting elongated slot of limiting plate that spacer pin in gripping block and right secondary gripping block is respectively at compact heap and lower compact heap.
The beneficial effects of the utility model are：
First, this tool structure is simple, when long pipe lifting hook pier nose is carried out, can hold tightly simultaneously suspension hook top and
Middle part so that when pier nose is carried out, long pipe lifting hook will not bend, and effectively increase the qualification rate of product；
Second, the suspension hook upper pinch structure and lower part clamping structure of this tooling pass through the upper compact heap of manipulation and lower compact heap
Compression operation is carried out, compaction process is simple, and failure rate is low, while after pier nose completion, can quickly release impaction state；
Third, the spacer pin in the right gripping block of this tooling are in the limiting elongated slot on limiting plate, are compressed in cam shape
When portion rotates, right gripping block can be driven to move, so as to quickly release impaction state.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is structure diagram of the utility model when removing upper mounting plate.
In figure：1st, upper mounting plate；2nd, mounting base；3rd, left gripping block；4th, right gripping block；5th, upper guide pad；6th, upper compact heap；
7th, handle is manipulated；8th, left secondary gripping block；9th, right secondary gripping block；10th, lower guide pad；11st, swivel pin；12nd, cam shape compressed part；
13rd, left installing plate；14th, right installing plate；15th, long pipe lifting hook；16th, limiting plate；17th, spacer pin；18th, elongated slot is limited；19th, semicircle
Slot；20th, lower compact heap.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
A kind of long anti-bending tooling of pipe lifting hook pier nose shown in Fig. 1-3 is participated in, including mounting base 2, is set in the mounting base 2
There is a cavity, 2 top of mounting base is provided with a suspension hook being connected with cavity by hole, is set at 2 top of mounting base
There is a suspension hook upper pinch structure, clamping structure in the middle part of suspension hook is equipped in the cavity in the mounting base 2.
Process is as follows when in use for the utility model, and when pier nose is carried out to long pipe lifting hook 15, suspension hook is inserted
The suspension hook at 2 top of mounting base is entered by hole, then starting and being pressed from both sides in the middle part of the suspension hook in suspension hook upper pinch structure and mounting base 2
Locking structure, under the action of two clamping structures, long pipe lifting hook 15 is clamped, at this point, starting punch, you can is completed pier nose and is moved
Make, when pier nose, since the top of long tube and middle part are all compacted, so when the stamping press for bearing punch, no
It can bend.
Further, the suspension hook upper pinch structure includes left gripping block 3 and right gripping block 4, left 3 He of gripping block
Half slot 19 is offered in right gripping block 4, the left gripping block 3 is fixedly connected in mounting base 2, and the right gripping block 4 is logical
The fixed upper guide pad 5 in its both sides is crossed to be slidably connected in mounting base 2, it is also hinged by swivel pin 11 in the right gripping block 4
There are compact heap 6 on one, the upper compact heap 6 has cam shape compressed part 12, manipulation handle is also fixedly connected on upper compact heap 6
Hand 7.Specifically, the upper pinch structure of the utility model includes left gripping block 3 and right gripping block 4, right gripping block 4 passes through upper pressure
Tight block 6 is controlled, specifically, upper compact heap 6 is rotated under the action of handle 7 is manipulated, when the cam shape of upper compact heap 6
When compressed part 12 withstands right gripping block 4, you can right gripping block 4 is compressed, the clamping structure of this construction, the service life compared with
It is long, and of low cost, Maintenance free.
Further, clamping structure includes positioning left secondary gripping block 8 in the cavities in the middle part of the suspension hook and right sub-folder is tight
Half slot 19 is also offered in block 9, the left secondary gripping block 8 and right secondary gripping block 9, is further fixedly arranged on down in the positioning chamber
Guide pad 10, the right secondary gripping block 9 are slidably arranged among lower guide pad 10, and the swivel pin 11 passes through cavity, and is wearing
The part for crossing cavity is fixedly connected with lower compact heap 20, also has cam shape compressed part 12 on the lower compact heap 20.This practicality
The lower compact heap 20 of clamping structure is linked by swivel pin 11 and upper compact heap 6 in the middle part of novel suspension hook, that is,
It says, it is only necessary to which the pressing handle in manipulation on compact heap 20, upper compact heap 6 and lower compact heap 20 will rotate simultaneously, respectively
Right gripping block 4 and right secondary gripping block 9 are compressed, it is convenient and efficient.
Further, the mounting base 2 includes left installing plate 13 and right installing plate 14, the left installing plate 13 and right installation
14 top of plate is fixedly connected with upper mounting plate 1.The mounting base 2 of the utility model be by left installing plate 13 and right installing plate 14 with
And upper mounting plate 1 is combined, and in this way, is disassembled and installed more convenient simple when other component.
Further, right gripping block 4 and right secondary gripping block 9, on be respectively and fixedly provided with limiting on compact heap 6 and lower compact heap 20
Pin 17 is hinged with a limiting plate 16 on the spacer pin 17 of upper compact heap 6 and lower compact heap 20, is set on the limiting plate 16
There is a limiting elongated slot 18, the spacer pin 17 in right gripping block 4 and right secondary gripping block 9 is respectively at compact heap 6 and lower compact heap 6
Limiting plate 16 limiting elongated slot 18 in.
The utility model is both provided with spacer pin 17 in right gripping block 4 and right secondary gripping block 6, the limit in right gripping block 4
Position pin 17 is in the limiting elongated slot 18 on limiting plate 16, so when upper compact heap 6 rotates, cam shape compressed part 12 is not being pushed up
When tight right gripping block 4, limiting plate 16 will pull out right gripping block 4 so that when long pipe lifting hook 15 are taken out more
Accelerate prompt.Similarly, same structure is also equipped in right secondary gripping block 9 and lower compact heap 20, so in lower 20 turns of compact heap
When dynamic, right secondary gripping block 9 can be pulled out.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of long anti-bending tooling of pipe lifting hook pier nose, which is characterized in that including mounting base, be provided in the mounting base
Chamber, the mounting base top are provided with a suspension hook being connected with cavity by hole, are equipped on suspension hook at the top of the mounting base
Portion's clamping structure is equipped with clamping structure in the middle part of suspension hook in the cavity in the mounting base.
2. the long anti-bending tooling of pipe lifting hook pier nose according to claim 1, which is characterized in that the suspension hook upper pinch structure
Including left gripping block and right gripping block, half slot is offered in the left gripping block and right gripping block, the left gripping block is consolidated
Surely it is connected in mounting base, the right gripping block is slidably connected at by the fixed upper guide pad in its both sides in mounting base, described
Compact heap on one is also hinged with by swivel pin in right gripping block, the upper compact heap has cam shape compressed part, in upper compression
Manipulation handle is also fixedly connected on block.
3. the long anti-bending tooling of pipe lifting hook pier nose according to claim 2, which is characterized in that clamping structure in the middle part of the suspension hook
Including setting left secondary gripping block and right secondary gripping block in the cavities, half is also offered in the left secondary gripping block and right secondary gripping block
Circular groove is further fixedly arranged on lower guide pad in the cavity, and the right secondary gripping block is slidably arranged among lower guide pad, described
Swivel pin passes through cavity, and lower compact heap is fixedly connected in the part across cavity, also has cam on the lower compact heap
Shape compressed part.
4. the long anti-bending tooling of pipe lifting hook pier nose according to claim 3, which is characterized in that the mounting base includes left installation
Upper mounting plate is fixedly connected at the top of plate and right installing plate, the left installing plate and right installing plate.
5. the long anti-bending tooling of pipe lifting hook pier nose according to claim 4, which is characterized in that tight in right gripping block and right sub-folder
Spacer pin is respectively and fixedly provided on block, upper compact heap and lower compact heap, is hinged on the spacer pin of upper compact heap and lower compact heap
One limiting plate, is provided with a limiting elongated slot on the limiting plate, and the spacer pin in right gripping block and right secondary gripping block is respectively at
In the limiting elongated slot of the limiting plate of upper compact heap and lower compact heap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691565.4U CN207592696U (en) | 2017-12-07 | 2017-12-07 | A kind of long anti-bending tooling of pipe lifting hook pier nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721691565.4U CN207592696U (en) | 2017-12-07 | 2017-12-07 | A kind of long anti-bending tooling of pipe lifting hook pier nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592696U true CN207592696U (en) | 2018-07-10 |
Family
ID=62764505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721691565.4U Expired - Fee Related CN207592696U (en) | 2017-12-07 | 2017-12-07 | A kind of long anti-bending tooling of pipe lifting hook pier nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230476A (en) * | 2018-07-17 | 2019-01-18 | 格力电器（武汉）有限公司 | A kind of fixture and production line |
-
2017
- 2017-12-07 CN CN201721691565.4U patent/CN207592696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230476A (en) * | 2018-07-17 | 2019-01-18 | 格力电器（武汉）有限公司 | A kind of fixture and production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20211207 |