CN206492960U - A kind of fixed mechanism of bend pipe boring grab - Google Patents
A kind of fixed mechanism of bend pipe boring grab Download PDFInfo
- Publication number
- CN206492960U CN206492960U CN201621430952.8U CN201621430952U CN206492960U CN 206492960 U CN206492960 U CN 206492960U CN 201621430952 U CN201621430952 U CN 201621430952U CN 206492960 U CN206492960 U CN 206492960U
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- CN
- China
- Prior art keywords
- bend pipe
- clamping
- supporting table
- fixed
- pipe
- 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 fixed mechanism of bend pipe boring grab, including supporting table, drilling limiting mechanism is fixed with the side wall of supporting table；Bend pipe detent mechanism is provided with the top of supporting table; bend pipe clamping structure is provided with bend pipe detent mechanism; set to be provided with matcoveredn, bend pipe clamping structure on fixed mechanism, the lateral wall of bend pipe clamping structure on the madial wall of bend pipe clamping structure and be provided with scale.The utility model causes fixed bending tube more convenient, simple and quick; the utility model avoids being damaged on the surface of bend pipe when setting protective layer fixed bending tube; other the utility model causes the bend pipe stress balance after fixing; the situation for avoiding a time generation of bend pipe from tilting or rotate; when bend pipe drills; so that bend pipe is all evenly distributed in bend pipe clamping body by the power from drill bit; when avoiding drilling; surface locally deforms; scale is easy to the accurate drill hole to bend pipe of workman to be positioned in supporting table, it is ensured that the qualification rate of bend pipe drilling.
Description
Technical field
The utility model is related to a kind of bend pipe boring grab, more particularly, to a kind of fixed mechanism of bend pipe boring grab.
Background technology
The bend pipe type used in present automobile industry is extremely more, due to avoiding demoulding time of the bend pipe in shaping, therefore,
After connecting hole on bend pipe is all forming elbow, then individually bend pipe is drilled；It is different due to bend pipe, therefore,
Drill hole can only be needed to fix bend pipe now, could be drilled；All it is directly to be clamped bend pipe now, easily occurs
Bend pipe clamps tension, and when being drilled to bend pipe, causes the serious unbalance stress of bend pipe；Therefore, the table of bend pipe is frequently resulted in
Face be damaged and the surface of bend pipe on occur groove, unbalance stress cause drilling position shift and bend pipe bore company
Connect situations such as hole is unqualified to occur, after causing drilling, in addition it is also necessary to repair the surface of bend pipe, the scrappage of bend pipe is high,
Time and production cost all increase.
Utility model content
For above mentioned problem of the prior art, the utility model proposes a kind of fixed mechanism of bend pipe boring grab,
The utility model solves the drilling on the easy damaged surfaces by bend pipe of bend pipe fixed mechanism of present boring grab, bend pipe
Position occur offseting or the technical problems such as defect occur in drilling via formations.
The technical solution of the utility model is：A kind of fixed mechanism of bend pipe boring grab, including supporting table, the support
Drilling limiting mechanism is fixed with the side wall of platform；Bend pipe detent mechanism, the bend pipe positioning are provided with the top of the supporting table
It is provided with mechanism on bend pipe clamping structure, the madial wall of the bend pipe clamping structure and matcoveredn is set, protective layer is rubber
One kind of layer, spongy layer or asbestos layer；Fixed mechanism is provided with the bend pipe clamping structure, the bend pipe clamping structure
Scale is provided with lateral wall.
Further, the drilling limiting mechanism includes support column, limited block, and the top surface of the support column is higher than supporting table
Top surface, the limited block is detachably mounted on the top of support column, and limited block is located at the surface of support countertop,
The centre position of the limited block is provided with spacing hole.
Further, the bend pipe detent mechanism is opened in the locating slot on support countertop, and locating slot and support
The length bearing of trend of countertop is parallel, and the cross section of the locating slot is substantially in V-shape structure.
Further, the bend pipe clamping structure is cross section substantially in the clamping pipe of inverted Ω types, the clamping pipe
The centre position of bottom is provided with bar-shaped trough, and bar-shaped trough is parallel with the length bearing of trend of clamping pipe.
Further, the fixed mechanism is the fixed block for being separately positioned on clamping pipe two ends, and fixed block is located at clamping
The bottom of pipe.
Further, the fixing groove coordinated with fixed block is respectively equipped with the opposite side wall of the supporting table.
Compared with prior art, the beneficial effects of the utility model are：
1. the present invention sets bend pipe clamping machine by being set in supporting table in bend pipe detent mechanism, bend pipe detent mechanism
Structure, bend pipe sticks into bend pipe in clamping body in drilling, it is to avoid bend pipe occurs in drilling while tilting or bend pipe generation
The situation of rotation；Bend pipe clamping body sets matcoveredn, and protective layer prevents bend pipe clamping pipe from directly contacting, it is to avoid the table of bend pipe
Face is damaged, furthermore such that the stress of bend pipe drill hole is all evenly distributed on clamping body, and protective layer can in drilling
To enter row buffering to bend pipe so that reduce the stress of bend pipe drill hole, it is to avoid when bend pipe drills, the stress on bend pipe excessively collects
In, there is bend pipe and the situation of local deformation occurs in drilling, it is ensured that the drilling qualification rate on bend pipe is high.
2. the utility model is reasonable in design, and installation bend pipe is convenient, simple and fast, and bend pipe is first fixed in clamping pipe, according to
Scale on clamping pipe is accurately determined to need the position of drilling on bend pipe, then clamping pipe is fixed in locating slot, is drilled,
It is in V-shape structure by locating slot design, the clamping pipe of various calibers can be installed, enabling for fixes different curved of caliber
Pipe so that applicability is wide, and the bottom of clamping pipe is provided with bar-shaped trough in addition, so ensure drilling when avoid drill bit by clamping pipe with
Supporting table is damaged.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of bend pipe clamping structure in the utility model.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further illustrated to the technical scheme in the utility model.
Referring to the drawings 1,2, the utility model includes being fixed with drilling limiting mechanism on supporting table 1, the side wall of supporting table 1；
The top of supporting table 1, which is provided with bend pipe detent mechanism, bend pipe detent mechanism, is provided with bend pipe clamping structure, bend pipe clamping structure
Madial wall on set matcoveredn 2, protective layer 2 be rubber layer, spongy layer or asbestos layer one kind；On bend pipe clamping structure
It is provided with fixed mechanism, the lateral wall of bend pipe clamping structure and is provided with scale 3, the bore position of bend pipe is determined by scale 3,
Clamping pipe 8 is fixed in locating slot 7 again, so that easy for installation, bend pipe is difficult to be damaged, and ensures the brill on bend pipe
Hole site will not malfunction, it is ensured that drilling is qualified.
Drilling limiting mechanism includes support column 4, limited block 5, and the top surface of support column 4 is higher than the top surface of supporting table 1, limited block
5 are detachably mounted on the top of support column 4, and limited block 5 is located at the surface of the top surface of supporting table 1, the centre of limited block 5
Position is provided with spacing hole 6；So suitable limited block 5 can be changed according to the requirement of bore size on bend pipe.
Bend pipe detent mechanism is opened in the locating slot 7 on the top surface of supporting table 1, and locating slot 7 and the top surface of supporting table 1
Length bearing of trend is parallel, and the cross section of locating slot 7 is substantially in V-shape structure；Locating slot 7 is designed in V-shape structure, energy
The clamping pipe 8 of various calibers is enough installed, enabling the bend pipe different for fixing caliber so that applicability is wide.
Bend pipe clamping structure is substantially in the clamping pipe 8 of inverted Ω types for cross section, and clamping pipe 8 is set to Ω types so that
Clamping pipe 8 can carry out clamping laminating to bend pipe, on the one hand be to ensure that whole bend pipe is in the state of stress balance, on the other hand
When being so that drilling, the power on bend pipe by drill bit can be evenly distributed on clamping pipe 8, and clamping pipe 8 and bend pipe clamping
Laminating, it is ensured that bend pipe will not be deformed upon, and ensure the qualification that is drilled on bend pipe；Open in the centre position of the bottom of clamping pipe 8
There is bar-shaped trough 9, and bar-shaped trough 9 is parallel with the length bearing of trend of clamping pipe 8, sets bar-shaped trough 9 to be to prevent drilling will card
Tight pipe 8 is damaged.
Fixed mechanism is the fixed block 10 for being separately positioned on the two ends of clamping pipe 8, and fixed block 10 is located at the bottom of clamping pipe 8
Portion；The fixing groove coordinated with fixed block 10 is respectively equipped with the opposite side wall of supporting table 1, fixed block 10 and fixing groove are (in figure not
Show) coordinate, so that clamping pipe 8 be fixed on it is simple and convenient in locating slot 7, and cause ensure bend pipe drilling when be in
Stable state, it is to avoid situation about offseting occurs in position when bend pipe drills.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of fixed mechanism of bend pipe boring grab, it is characterised in that：Including supporting table, fixed on the side wall of the supporting table
There is drilling limiting mechanism；Be provided with the top of the supporting table in bend pipe detent mechanism, the bend pipe detent mechanism be provided with it is curved
Set and be provided with matcoveredn, the bend pipe clamping structure admittedly on pipe clamp locking structure, the madial wall of the bend pipe clamping structure
Determine to be provided with scale on mechanism, the lateral wall of the bend pipe clamping structure.
2. a kind of fixed mechanism of bend pipe boring grab as claimed in claim 1, it is characterised in that：The drilling limiting mechanism
Including support column, limited block, the top surface of the support column is higher than the top surface of supporting table, and the limited block is detachably mounted to branch
On the top of dagger, and limited block is located at the surface of support countertop, and the centre position of the limited block is provided with spacing hole.
3. a kind of fixed mechanism of bend pipe boring grab as claimed in claim 1, it is characterised in that：The bend pipe detent mechanism
It is opened in the locating slot on support countertop, and locating slot is parallel with supporting the length bearing of trend of countertop, the positioning
The cross section of groove is substantially in V-shape structure.
4. a kind of fixed mechanism of bend pipe boring grab as claimed in claim 1, it is characterised in that：The bend pipe clamping structure
Substantially it is in the clamping pipe of inverted Ω types for cross section, the centre position of the clamping bottom of the tube is provided with bar-shaped trough, and bar-shaped trough
It is parallel with the length bearing of trend of clamping pipe.
5. a kind of fixed mechanism of bend pipe boring grab as claimed in claim 4, it is characterised in that：The fixed mechanism is to divide
The fixed block at clamping pipe two ends is not arranged on, and fixed block is located at the bottom of clamping pipe.
6. a kind of fixed mechanism of bend pipe boring grab as claimed in claim 5, it is characterised in that：The supporting table is opposite
The fixing groove coordinated with fixed block is respectively equipped with the wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621430952.8U CN206492960U (en) | 2016-12-23 | 2016-12-23 | A kind of fixed mechanism of bend pipe boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621430952.8U CN206492960U (en) | 2016-12-23 | 2016-12-23 | A kind of fixed mechanism of bend pipe boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206492960U true CN206492960U (en) | 2017-09-15 |
Family
ID=59801515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621430952.8U Expired - Fee Related CN206492960U (en) | 2016-12-23 | 2016-12-23 | A kind of fixed mechanism of bend pipe boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206492960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517968A (en) * | 2020-11-27 | 2021-03-19 | 四川航天长征装备制造有限公司 | Quick positioning circumferential drilling device and method for pull rod type parts on valve |
-
2016
- 2016-12-23 CN CN201621430952.8U patent/CN206492960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517968A (en) * | 2020-11-27 | 2021-03-19 | 四川航天长征装备制造有限公司 | Quick positioning circumferential drilling device and method for pull rod type parts on valve |
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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 |
Granted publication date: 20170915 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |