CN205290234U - Novel welding frock of fiber tube evaporimeter - Google Patents
Novel welding frock of fiber tube evaporimeter Download PDFInfo
- Publication number
- CN205290234U CN205290234U CN201620021435.9U CN201620021435U CN205290234U CN 205290234 U CN205290234 U CN 205290234U CN 201620021435 U CN201620021435 U CN 201620021435U CN 205290234 U CN205290234 U CN 205290234U
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- China
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- base
- wire
- block
- bolt
- steel wire
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- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a novel welding frock of fiber tube evaporimeter, characterized by include base, dog, from locking plug, clamp plate, comb shape strip, the base is rectangular frame structure, base both sides symmetric distribution has a dog, fixes from the locking plug to link to each other with the dog in base both sides, is equipped with the clamp plate at the upper and lower both ends of base and is used for fixed fiber tube, it has fixed steel wire 's comb shape strip to distribute in the central bilateral symmetry of base frame frame. The utility model overcomes the shortcoming of prior art weldbonding and steel wire positioning, the design is simple, and is rational in infrastructure, and this welder's harness has material loading convenience, automatic the relaxing and the good advantage of welding stability nature in the tight back of clamp, and suitable fiber tube evaporimeter welds the mass production in succession and uses.
Description
Technical field
The present invention relates to wire-tube evaporator welding tooling field, particularly belong to a kind of wire-tube evaporator Novel welding frock.
Background technology
Field is manufactured, in the actual production process of wire-tube evaporator, it is necessary to be that 1.2mm��2.0mm steel wire is firmly welded on by diameter, on the Bandaid steel pipe of diameter phi 7mm���� 9.52mm at refrigeration industry vaporizer. Requiring the positive and negative steel wire of wire-tube evaporator in this production process, symmetrical along steel pipe centrage, the position, steel wire top on welding workpiece two opposite, outermost point is without departing from the 3/4 of both sides outer diameter of steel pipes. Requiring to guarantee that actual production process environmental protection and economy is reliable and stable, the frock light weight that welding process uses, steel wire insulate with block contact site, and Wear-resistant, high-temperature resistant performance is good simultaneously. Considering above-mentioned factor, preferred option highly developed at present is to adopt " metal class fixing tool " to be preferred. But metal class fixing tool conducts electricity, in rapid welding production process welding tooling very easily with Product jointing at one piece, cause product fraction defective and scrappage high, there is severe compromise simultaneously. For the problems referred to above, the present invention provides a kind of wire-tube evaporator Novel welding frock.
Summary of the invention
It is an object of the present invention to provide a kind of wire-tube evaporator Novel welding frock, welding tooling adopts full symmetric comb shape bar structure, solve the problem of steel wire non complete symmetry in Product jointing process, design is simple, rational in infrastructure, by the nonmetallic materials using good insulating light weight heat resistant and wear resistant to damage, solve welding tooling with Product jointing one piece of problem sticked together.
The technical solution adopted in the present invention is as follows:
A kind of wire-tube evaporator Novel welding frock, it is characterized in that including base, block, Bolt with latching action, pressing plate, comb shape bar, base is rectangular frame structure, base both sides are symmetrically distributed with block, Bolt with latching action is fixed on base both sides and is connected with block, it is provided with pressing plate for fixing fiber tube at the two ends up and down of base, has the comb shape bar of fixing steel wire in the distribution of bedframe center lateral symmetry.
Described base material is albronze, and hardness is high, is not susceptible to deformation, has uniform rectangular mounting hole in the both sides up and down of base during use, it is possible to fixing comb shape 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 drives block locking to reset to slack position by SR, Bolt with latching action and block after putting in place simultaneously, and block is made up of high-strength insulating electric bakelite.
Having the distance on the left of two vertical U-type holes, left U-shaped hole and pressing plate on described pressing plate is 30mm+0.1mm, and the distance on the right side of right U-shaped hole and pressing plate is 40mm+0.15mm.
Described comb shape bar is provided with multiple steel wire trough, and 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 25mm+0.2mm, and each tooth has ramp down angle, and chamfer height is 2mm, and the angle at ramp down angle is 45 ��.
Compared with the prior art, beneficial effects of the present invention is as follows:
By the present invention in that the process for un-metal material with insulation high-temperature-resistant is wear-resisting makes block, by using albronze materials processing to make base, relevant workpiece is carried out size simultaneously, angle, the control of surface smoothness so that this welding tooling has significant wearability, heat-resisting quantity and NA feature. Additionally, solve the product asymmetric problem of steel wire positive and negative by comb shape bar structure, comb shape bar structure ensure that the location of steel wire in welding process and positive and negative are symmetrical, and left and right block prevents steel wire from moving left and right. Simultaneously this welding tooling have that feeding is convenient, self-relaxation and the good advantage of welding stability after clamping, applicable wire-tube evaporator welds mass production continuously and uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is block;
Fig. 3 is pressing plate;
Fig. 4 is comb shape bar.
Detailed description of the invention
Referring to accompanying drawing, a kind of wire-tube evaporator Novel welding frock, it is characterized in that including base 1, block 4, Bolt with latching action 5, pressing plate 3, comb shape bar 7, base 1 is rectangular frame structure, base 1 both sides are symmetrically distributed with block 4, Bolt with latching action 5 is fixed on base 1 both sides and is connected with block 4, is provided with pressing plate 3 at the two ends up and down of base 1 for fixing fiber tube 2, has the comb shape bar 7 of fixing steel wire in the distribution of base 1 frame center lateral symmetry. Described base 1 material is albronze, and hardness is high, is not susceptible to deformation, has uniform rectangular mounting hole 6 in the both sides up and down of base 1 during use, it is possible to fixing comb shape bar 7. Described Bolt with latching action 5 is connected with block 4, it is provided with SR 9 at Bolt with latching action 5 upper surface, Bolt with latching action 5 drives block 4 locking to reset to slack position 8 by SR 9, Bolt with latching action 5 and block 4 after putting in place simultaneously, and block 4 is made up of high-strength insulating electric bakelite. Having the distance on the left of two vertical U-type holes, left U-shaped hole and pressing plate 3 on described pressing plate 3 is 30mm+0.1mm, and the distance on the right side of right U-shaped hole and pressing plate 3 is 40mm+0.15mm. Described comb shape bar 7 is provided with multiple steel wire trough, and 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 25mm+0.2mm, and each tooth has ramp down angle, and chamfer height is 2mm, and the angle at ramp down angle is 45 ��.
Claims (5)
1. a wire-tube evaporator Novel welding frock, it is characterized in that including base, block, Bolt with latching action, pressing plate, comb shape bar, base is rectangular frame structure, base both sides are symmetrically distributed with block, Bolt with latching action is fixed on base both sides and is connected with block, it is provided with pressing plate for fixing fiber tube at the two ends up and down of base, has the comb shape bar of fixing steel wire in the distribution of bedframe center lateral symmetry.
2. a kind of wire-tube evaporator Novel welding frock according to claim 1, it is characterized in that: described base material is albronze, hardness is high, is not susceptible to deformation during use, uniform rectangular mounting hole is had, it is possible to fixing comb shape bar in the both sides up and down of base.
3. a kind of wire-tube evaporator Novel welding frock 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, after Bolt with latching action drives block locking to put in place, by SR, Bolt with latching action and block reset to slack position simultaneously, and block is made up of high-strength insulating electric bakelite.
4. a kind of wire-tube evaporator Novel welding frock according to claim 1, it is characterized in that: described pressing plate has two vertical U-type holes, distance on the left of left U-shaped hole and pressing plate is 30mm+0.1mm, and the distance on the right side of right U-shaped hole and pressing plate is 40mm+0.15mm.
5. a kind of wire-tube evaporator Novel welding frock according to claim 1, it is characterized in that: described comb shape bar is provided with multiple steel wire trough, 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 25mm+0.2mm, each tooth has ramp down angle, chamfer height is 2mm, and the angle at ramp down angle is 45 ��.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021435.9U CN205290234U (en) | 2016-01-06 | 2016-01-06 | Novel welding frock of fiber tube evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021435.9U CN205290234U (en) | 2016-01-06 | 2016-01-06 | Novel welding frock of fiber tube evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205290234U true CN205290234U (en) | 2016-06-08 |
Family
ID=56475272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021435.9U Expired - Fee Related CN205290234U (en) | 2016-01-06 | 2016-01-06 | Novel welding frock of fiber tube evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205290234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414857A (en) * | 2016-01-06 | 2016-03-23 | 合肥长城制冷科技有限公司 | Novel welding fixture of wire tube evaporator |
-
2016
- 2016-01-06 CN CN201620021435.9U patent/CN205290234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414857A (en) * | 2016-01-06 | 2016-03-23 | 合肥长城制冷科技有限公司 | Novel welding fixture of wire tube evaporator |
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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 |
Granted publication date: 20160608 Termination date: 20170106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |