CN205290236U - Disjunctor fiber tube evaporimeter welding frock - Google Patents
Disjunctor fiber tube evaporimeter welding frock Download PDFInfo
- Publication number
- CN205290236U CN205290236U CN201620022873.7U CN201620022873U CN205290236U CN 205290236 U CN205290236 U CN 205290236U CN 201620022873 U CN201620022873 U CN 201620022873U CN 205290236 U CN205290236 U CN 205290236U
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- base
- disjunctor
- wire
- bolt
- latching action
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a disjunctor fiber tube evaporimeter welding frock, including base, dog, from locking plug, clamp plate, comb shape strip and nozzle stub pilot pin, the base be rectangular frame structure, and the centre is equipped with well core plate, and there is the dog in two regions about being divided into the base, every regional both sides all symmetric distribution and from the locking plug, links to each other from locking plug and dog, and both ends are equipped with the clamp plate and are used for fixed fiber tube about the base, and two zone center bilateral symmetries distributions have fixed steel wire 's comb shape strip about the base. The utility model overcomes the shortcoming of the asymmetric positioning of prior art steel wire can realize a welding frock production disjunctor fiber tube evaporimeter, and production efficiency is high, and the design is simple, and is rational in infrastructure, is fit for the mass production of disjunctor fiber tube evaporimeter and uses.
Description
Technical field
The present invention relates to twin weld frock field, particularly belong to a kind of disjunctor wire-tube evaporator welding tooling.
Background technology
Vaporizer at cooling refrigerator manufactures field, and wire-tube evaporator uses scope wide because of it, and good refrigeration effect, existing market demand is relatively larger. Its medium-and-large-sized disjunctor wire-tube evaporator can reduce gas welding connection welding, thoroughly solves the new trend that weldering leakage problem is wire-tube evaporator development. In the production process of disjunctor wire-tube evaporator, needing diameter is 1.2mm��2.0mm steel wire, it is welded in the Bundy tube that diameter is 8mm-0.05mm, positive and negative steel wire is symmetrical along the centrage of steel pipe, and after molding, steel wire top, wire-tube evaporator both sides outermost point is without departing from the position of both sides outer diameter of steel pipes 3/4. In order to solve above-mentioned large-scale disjunctor wire-tube evaporator quantity-produced problem, the present invention provides a kind of disjunctor wire-tube evaporator welding tooling.
Summary of the invention
It is an object of the present invention to provide a kind of disjunctor wire-tube evaporator welding tooling, it is possible to solve above-mentioned disjunctor wire-tube evaporator quantity-produced problem.
The technical solution adopted in the present invention is as follows:
A kind of disjunctor wire-tube evaporator welding tooling, including base, block, Bolt with latching action, pressing plate, comb shape bar and short tube positioning needle, base is rectangular frame structure, centre is provided with central plate, base is divided into two regions, left and right, and both sides, each region are symmetrically distributed with block and Bolt with latching action, and Bolt with latching action is connected with block, the upper and lower two ends of base are provided with pressing plate for fixing fiber tube, and about base, two regional center lateral symmetry are distributed the comb shape bar having fixing steel wire.
Described base material is duralumin, hard alumin ium alloy, and hardness is high, and not easily deformation during use, about base, the both sides up and down in two regions have uniform slot, spacing fixing combed bar.
Described Bolt with latching action is connected with block, is provided with SR at Bolt with latching action upper surface, and Bolt with latching action resets to release position by SR Bolt with latching action and block after driving block locking to put in place simultaneously.
Having the distance on the left of two vertical U-shaped holes, left U-shaped hole and pressing plate on described pressing plate is 25mm-0.2mm, and the distance on the right side of right U-shaped hole and pressing plate is 32mm-0.2mm.
Described comb shape bar is provided with multiple fixation with steel wire groove, the number of teeth of steel wire trough is consistent with wire-tube evaporator steel wire weld quantity and weld spacing with spacing, and its degree of depth is 30mm, and each tooth has ramp down angle, chamfer height 2mm+0.2mm, the angle at ramp down angle is 30 ��.
Described short tube positioning needle is made up of base plate and cylindrical steel rods, has female thread in cylindrical steel rods with the processing of base plate connecting place, and female thread can regulate the extension elongation of cylindrical steel rods.
Compared with the prior art, beneficial effects of the present invention is as follows:
The present invention, by bedframe is separated into two regions, left and right, meets the actual requirement of the continuous welding production of disjunctor wire-tube evaporator, it is ensured that finished product carries out the control of dimension angle and surface smoothness. In addition ensure that finished product steel wire positive and negative is symmetrical by comb shape bar, use block and spring assembly to solve disjunctor wire-tube evaporator and produce problem continuously. Can realizing a welding tooling and produce disjunctor wire-tube evaporator, production efficiency is high, and design is simple, rational in infrastructure, is suitable for disjunctor wire-tube evaporator mass production and uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Detailed description of the invention
Referring to accompanying drawing, a kind of disjunctor wire-tube evaporator welding tooling, including base 1, block 3, Bolt with latching action 4, pressing plate 10, comb shape bar 5 and short tube positioning needle (7 and 8), base 1 is rectangular frame structure, centre is provided with central plate 2, base 1 is divided into two regions, left and right, both sides, each region are symmetrically distributed with block 3 and Bolt with latching action 4, Bolt with latching action 4 is connected with block 3, base about 1 two ends are provided with pressing plate 10 for fixing fiber tube, and about 1 two regional center lateral symmetry distribution of base has the comb shape bar 5 of fixing steel wire. Described base 1 material is duralumin, hard alumin ium alloy, and hardness is high, and not easily deformation during use, the both sides up and down in about 1 two region of base have uniform slot 9, spacing fixing combed bar 5. Described Bolt with latching action 4 is connected with block 3, is provided with SR 11 at Bolt with latching action 4 upper surface, and Bolt with latching action 4 resets to release position by SR 11 Bolt with latching action 4 and block 3 after driving block 3 locking to put in place simultaneously. Having the distance on the left of two vertical U-shaped holes, left U-shaped hole and pressing plate 10 on described pressing plate 10 is 25mm-0.2mm, and the distance on the right side of right U-shaped hole and pressing plate 10 is 32mm-0.2mm. Described comb shape bar 5 is provided with multiple fixation with steel wire groove, the number of teeth of steel wire trough is consistent with wire-tube evaporator steel wire weld quantity and weld spacing with spacing, and its degree of depth is 30mm, and each tooth has ramp down angle, chamfer height 2mm+0.2mm, the angle at ramp down angle is 30 ��. Described short tube positioning needle (7 and 8) is made up of base plate 7 and cylindrical steel rods 8, has female thread in cylindrical steel rods 8 with the processing of base plate 7 connecting place, and female thread can regulate the extension elongation of cylindrical steel rods 8.
Claims (6)
1. a disjunctor wire-tube evaporator welding tooling, including base, block, Bolt with latching action, pressing plate, comb shape bar and short tube positioning needle, base is rectangular frame structure, centre is provided with central plate, base is divided into two regions, left and right, and both sides, each region are symmetrically distributed with block and Bolt with latching action, and Bolt with latching action is connected with block, the upper and lower two ends of base are provided with pressing plate for fixing fiber tube, and about base, two regional center lateral symmetry are distributed the comb shape bar having fixing steel wire.
2. a kind of disjunctor wire-tube evaporator welding tooling according to claim 1, it is characterized in that: described base material is duralumin, hard alumin ium alloy, hardness is high, not easily deformation during use, about base, the both sides up and down in two regions have uniform slot, spacing fixing combed bar.
3. a kind of disjunctor wire-tube evaporator welding tooling according to claim 1, it is characterized in that: described Bolt with latching action is connected with block, it is provided with SR at Bolt with latching action upper surface, Bolt with latching action resets to release position by SR Bolt with latching action and block after driving block locking to put in place simultaneously.
4. a kind of disjunctor wire-tube evaporator welding tooling according to claim 1, it is characterized in that: described pressing plate has two vertical U-shaped holes, distance on the left of left U-shaped hole and pressing plate is 25mm-0.2mm, and the distance on the right side of right U-shaped hole and pressing plate is 32mm-0.2mm.
5. a kind of disjunctor wire-tube evaporator welding tooling according to claim 1, it is characterized in that: described comb shape bar is provided with multiple fixation with steel wire groove, the number of teeth of steel wire trough is consistent with wire-tube evaporator steel wire weld quantity and weld spacing with spacing, its degree of depth is 30mm, each tooth has ramp down angle, chamfer height 2mm+0.2mm, the angle at ramp down angle is 30 ��.
6. a kind of disjunctor wire-tube evaporator welding tooling according to claim 1, it is characterized in that: described short tube positioning needle is made up of base plate and cylindrical steel rods, having female thread in cylindrical steel rods with the processing of base plate connecting place, female thread can regulate the extension elongation of cylindrical steel rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022873.7U CN205290236U (en) | 2016-01-07 | 2016-01-07 | Disjunctor fiber tube evaporimeter welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022873.7U CN205290236U (en) | 2016-01-07 | 2016-01-07 | Disjunctor fiber tube evaporimeter welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205290236U true CN205290236U (en) | 2016-06-08 |
Family
ID=56475274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620022873.7U Expired - Fee Related CN205290236U (en) | 2016-01-07 | 2016-01-07 | Disjunctor fiber tube evaporimeter welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205290236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015468A (en) * | 2017-10-30 | 2018-05-11 | 无锡市迪索数控焊接设备有限公司 | The multi-stage U-shaped pipe auxiliary welding equipment automatically controlled |
-
2016
- 2016-01-07 CN CN201620022873.7U patent/CN205290236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015468A (en) * | 2017-10-30 | 2018-05-11 | 无锡市迪索数控焊接设备有限公司 | The multi-stage U-shaped pipe auxiliary welding equipment automatically controlled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160608 Termination date: 20170107 |