CN207681999U - A kind of boring hoistable platform of air-conditioning metal tube - Google Patents
A kind of boring hoistable platform of air-conditioning metal tube Download PDFInfo
- Publication number
- CN207681999U CN207681999U CN201721892108.1U CN201721892108U CN207681999U CN 207681999 U CN207681999 U CN 207681999U CN 201721892108 U CN201721892108 U CN 201721892108U CN 207681999 U CN207681999 U CN 207681999U
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- CN
- China
- Prior art keywords
- fixed frame
- block
- hole
- type
- metal tube
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- 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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- Drilling And Boring (AREA)
Abstract
A kind of boring hoistable platform of air-conditioning metal tube, fixed frame A, drill jig ontology, fixed frame B are disposed on landing slab from right to left, and fixed frame A is identical structure with fixed frame B；Fixed frame A includes X-type holder, angle between four stabilizer blade center lines of X-type holder is 90 degree, the top platform of X-type holder is intersected in after four stabilizer blade upper bends of X-type holder, the tapped through hole for being provided centrally with vertical direction arrangement of X-type cradle top platform, is provided with lifting screw in tapped through hole；Lifting screw is followed successively by thread segment A, cuboid section, thread segment B, circular shaft section from top to bottom, and wherein thread segment B coordinates with X-type cradle top platform tapped through hole, and the outer ring of cuboid section is provided with handwheel, and circular shaft section and the counterbore at upper V-block center coordinate.The structure design of the utility model is reasonable, and Set and Positioning is accurate, improves the efficiency and qualification rate of drilling, has saved production cost, and promoting and applying has good economic and social benefit.
Description
Technical field
The utility model belongs to air conditioner parts processing technique field, more particularly to a kind of boring lifting of air-conditioning metal tube is flat
Platform.
Background technology
Currently, for the air-conditioning metal tube of certain model, there are following technological deficiencies：1) it is deviated when, punching, it can not
The technological deficiency of accurate positionin；2), for the metal tube of same specification, the hole of different-diameter is processed, needs to be fabricated separately multiple
Drill jig, production cost are high；3), can not Set and Positioning, there are metal tube punching when rotates.
Invention content
The purpose of this utility model will solve above-mentioned technical problem.
What the purpose of this utility model was realized in：A kind of boring hoistable platform of air-conditioning metal tube, including landing slab,
Fixed frame A, drill jig ontology, fixed frame B are disposed on the landing slab from right to left, fixed frame A is with fixed frame B
Identical structure；Fixed frame A includes X-type holder, lifting screw 204, upper V-block 205 and lower V-block 206, four of X type holders
The top platform of X-type holder is intersected in after stabilizer blade upper bend, the angle between four stabilizer blade center lines of X-type holder is nine
Ten degree, the tapped through hole for being provided centrally with vertical direction of X-type cradle top platform is provided with lifting screw in tapped through hole；
Lifting screw is followed successively by thread segment A, cuboid section, thread segment B, circular shaft section, wherein thread segment B and X-type top of support from top to bottom
The cooperation of portion platform tapped through hole, the outer ring of cuboid section are provided with handwheel, are provided with stop nut on thread segment A, circular shaft section with
The counterbore at upper V-block center coordinates；The front and rear sides of upper V-block top surface are provided with the pilot hole being arranged symmetrically, under upper V-block
Side is provided with lower V-block, and the front and rear sides of lower V-block top surface are provided with the guide rod being arranged symmetrically.
Preferably, the screw thread of the X-type cradle top platform tapped through hole is acme thread, and the screw thread of lifting screw is
The acme thread of same specification.
Preferably, the guide rod of lower V-block arrangement corresponding with the pilot hole of upper V-block.
Preferably, the cuboid section section of the lifting screw is square, in the square of the square and handwheel
The same size in heart hole.
The structure design of the utility model is reasonable, and Set and Positioning is accurate, improves the efficiency and qualification rate of drilling, has saved life
Cost is produced, promoting and applying has good economic and social benefit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the fixed rack structure schematic diagram of the utility model.
In figure：1. landing slab；2. fixed frame A；3. drill jig ontology；201. stop nut；202. handwheel；203.X type holders；
204. lifting screw；V-block on 205.；206. times V-blocks.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings, but not as limitations of the present invention：
A kind of boring hoistable platform of air-conditioning metal tube, including landing slab 1, on the landing slab 1 from right to left successively
It is provided with fixed frame A2, drill jig ontology 3, fixed frame B, fixed frame A2 is identical structure with fixed frame B；Fixed frame A2 includes X-type
Holder 203, lifting screw 204, upper V-block 205 and lower V-block 206 cross after four stabilizer blade upper bends of X-type holder 203
Angle between the top platform of X-type holder 203, four stabilizer blade center lines of X-type holder 203 is 90 degree, X-type holder
The tapped through hole for being provided centrally with vertical direction of top platform is provided with lifting screw 204 in tapped through hole；Lifting screw
204 are followed successively by thread segment A, cuboid section, thread segment B, circular shaft section, wherein thread segment B and 203 top of X-type holder from top to bottom
Platform tapped through hole coordinates, and the top outer ring of cuboid section is provided with handwheel 202, is arranged on 202 top thread segment of handwheel limited
Position nut 201, circular shaft section and the counterbore at upper V-block center coordinate, and the front and rear sides of 205 top surface of upper V-block are provided with symmetrical cloth
The pilot hole set, the lower section of upper V-block 205 are provided with lower V-block 206, and the front and rear sides of lower 206 top surface of V-block are provided with pair
Claim the guide rod of arrangement；The screw thread of the 203 top platform tapped through hole of X types holder is acme thread, lifting screw 204
Screw thread be same specification acme thread；The guide rod cloth corresponding with the pilot hole of upper V-block 205 of the lower V-block 206
It sets；The cuboid section section of the lifting screw 204 is square, and the square center hole of the square and handwheel 202 is same
Size.
When it is implemented, the work step of the utility model：1) when, processing, according to the diameter in hole to be processed, drill jig is determined
The working face of ontology 3；2), air-conditioning metal tube is packed into the metal tube mounting hole of drill jig ontology 3；3), according to the mark of drill jig ontology 3
Ruler determines the center of punching；5) it, is acted on simultaneously by fixed frame A2, fixed frame B or fixed frame A2 and fixed frame B, directly
Fixed metal tube；6) it, is drilled using guide through hole, completes hole machined.
Embodiment one, air-conditioning metal tube is thick-walled pipe, using fixed frame A2, fixed frame B or fixed frame A2 and fixed frame B
It acts on simultaneously, directly fixed metal tube.
Embodiment two, air-conditioning metal tube are thin-wall tube, using fixed frame A2, fixed frame B or fixed frame A2 and fixed frame B
When acting on simultaneously, cylindrical type cushion block first is filled in clamped position, then fixes metal tube.
Above-described embodiment of the utility model is only the citing for clearly demonstrating the utility model and being done, but is not used to
The scope of protection of the utility model is limited, all equivalent technical solutions also belong to the scope of the utility model, the utility model
Scope of patent protection should be limited by every claim.
Claims (4)
1. a kind of boring hoistable platform of air-conditioning metal tube, including landing slab (1), it is characterised in that：On the landing slab (1)
It is disposed with fixed frame A (2), drill jig ontology (3), fixed frame B from right to left, fixed frame A (2) is identical knot with fixed frame B
Structure；Fixed frame A (2) includes X-type holder (203), lifting screw (204), upper V-block (205) and lower V-block (206), X-type branch
The top platform of X-type holder (203), four branch of X-type holder (203) are intersected in after four stabilizer blade upper bends of frame (203)
Angle between foot center line is 90 degree, and the screw thread for being provided centrally with vertical direction of X-type holder (203) top platform is logical
Hole is provided with lifting screw (204) in tapped through hole；Lifting screw (204) be followed successively by from top to bottom thread segment A, cuboid section,
Thread segment B, circular shaft section, wherein thread segment B coordinate with X-type holder (203) top platform tapped through hole, and the outer ring of cuboid section is set
It is equipped with handwheel (202), stop nut (201) is provided on thread segment A, circular shaft section and the counterbore at upper V-block (205) center are matched
It closes；The front and rear sides of upper V-block (205) top surface are provided with the pilot hole being arranged symmetrically, and are provided with below upper V-block (205)
The front and rear sides of lower V-block (206), lower V-block (206) top surface are provided with the guide rod being arranged symmetrically.
2. a kind of boring hoistable platform of air-conditioning metal tube according to claim 1, it is characterised in that：The X-type branch
The screw thread of frame (203) top platform tapped through hole is acme thread, and the thread segment B of lifting screw (204) is the ladder type of same specification
Screw thread.
3. a kind of boring hoistable platform of air-conditioning metal tube according to claim 1, it is characterised in that：The lower V-type
The guide rod of block (206) arrangement corresponding with the pilot hole of upper V-block (205).
4. a kind of boring hoistable platform of air-conditioning metal tube according to claim 1, it is characterised in that：The lifting spiral shell
The cuboid section section of bar (204) is square, the same size of square center hole of the square and handwheel (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892108.1U CN207681999U (en) | 2017-12-29 | 2017-12-29 | A kind of boring hoistable platform of air-conditioning metal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892108.1U CN207681999U (en) | 2017-12-29 | 2017-12-29 | A kind of boring hoistable platform of air-conditioning metal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207681999U true CN207681999U (en) | 2018-08-03 |
Family
ID=62993328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892108.1U Expired - Fee Related CN207681999U (en) | 2017-12-29 | 2017-12-29 | A kind of boring hoistable platform of air-conditioning metal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207681999U (en) |
-
2017
- 2017-12-29 CN CN201721892108.1U patent/CN207681999U/en not_active Expired - Fee Related
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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: 20180803 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |