CN204657825U - A kind of household electrical appliances refrigeration tubing interface position weld jig - Google Patents
A kind of household electrical appliances refrigeration tubing interface position weld jig Download PDFInfo
- Publication number
- CN204657825U CN204657825U CN201520161243.3U CN201520161243U CN204657825U CN 204657825 U CN204657825 U CN 204657825U CN 201520161243 U CN201520161243 U CN 201520161243U CN 204657825 U CN204657825 U CN 204657825U
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- CN
- China
- Prior art keywords
- bracing frame
- pincers
- shaft
- connecting plate
- back shaft
- 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 household electrical appliances refrigeration tubing interface position weld jig, comprise workbench, workbench is provided with bracing frame, bracing frame below is provided with crossbeam, described workbench is provided with back shaft by table top channel-section steel, on back shaft straight lower and under shed pincers are installed in turn, cursor, upper shed pincers and gravity assembly, gravity assembly is arranged on back shaft top, between under shed pincers and upper shed pincers, connecting plate is installed, between connecting plate and cursor, locating shaft is installed, bracing frame lower inner is provided with the foot pedal apparatus with under shed clipper joint by pitman shaft, the beneficial effects of the utility model: practicality, production cost is low, easy to use, the fine control depth of weld, and pipeline vertically clamps, and is convenient to adopt the welding of double end tip, guarantees homogeneous heating, welding procedure can be completed at short notice, superheating phenomenon can not occur.
Description
Technical field
The utility model relates to a kind of household electrical appliances refrigeration parts production equipment, particularly oneHousehold electrical appliances refrigeration tubing interface position weld jig.
Background technology
Existing apparatus, when welding makes operation, the degree of depth that tubing inserts cannotControl. Adopt plane-welding, the phenomenon such as burning, weldering leakage easily occurs. Have impact on whole productQuality, also have impact on production efficiency.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides onePlant novel household electrical appliances refrigeration tubing interface position weld jig.
To achieve these goals, the measure taked of the utility model:
A kind of household electrical appliances refrigeration tubing interface position weld jig, comprise workbench, workbench is establishedBe equipped with bracing frame, bracing frame below is provided with crossbeam, and described workbench passes through table top channel-section steelBack shaft is installed, on back shaft straight lower and on be provided with in turn under shed pincers, cursor, onOpen mouth tongs and gravity assembly, gravity assembly is arranged on back shaft top, under shed pincers and upper shedConnecting plate is installed between pincers, between connecting plate and cursor, locating shaft is installed, under bracing frameSide is inner is provided with by pitman shaft the foot pedal apparatus being connected with connecting plate;
Described gravity assembly comprises the packing ring being connected with back shaft, perpendicular by connection on packing ringBar be connected cross bar and be connected with cylinder piece, cylinder piece top is provided with transverse slat, cylinder pieceBottom is provided with regulating shaft;
Described foot pedal apparatus comprises the connecting rod being connected with pitman shaft end by axle sleeve, connecting rodOuter end is connected with pedal, and connecting rod Inner end is arranged on the horizontal stroke in bracing frame by rotating shaft and connecting plateLiang Shang, pedal reaches outside bracing frame.
The beneficial effects of the utility model: practicality, production cost is low, easy to use, fineControl the depth of weld, pipeline vertically clamps, and is convenient to adopt the welding of double end tip, guarantees evenly to addHeat, can complete welding procedure at short notice, superheating phenomenon can not occur.
Accompanying drawing explanation
Fig. 1 is front plan structural representation of the present utility model.
Detailed description of the invention
A kind of household electrical appliances refrigeration tubing interface position weld jig, comprises workbench 91, workbench91 are provided with bracing frame 99, and bracing frame 99 below is provided with crossbeam, described workbench 91On by table top channel-section steel 11, back shaft 6 is installed, on back shaft 6 straight lower and on install in turnHave under shed pincers 92, cursor 7, upper shed pincers 9 and gravity assembly, gravity assembly is arranged onBack shaft 6 top, is provided with connecting plate 8 between under shed pincers 92 and upper shed pincers 9, connectsBetween fishplate bar 8 and cursor 7, locating shaft 5 is installed, bracing frame 99 lower inner is by connectingBar axle 2 is provided with the foot pedal apparatus being connected with connecting plate 8.
Described gravity assembly comprises the packing ring 21 being connected with back shaft 6, logical on packing ring 21Cross connection montant 22 and be connected cross bar 23 and be connected with cylinder piece 24, cylinder piece 24 topBe provided with transverse slat 25, cylinder piece 24 bottom is provided with regulating shaft 26.
Described foot pedal apparatus comprises the connecting rod being connected with pitman shaft 2 end by axle sleeve 3331, connecting rod 31 outer end is connected with pedal 32, and connecting rod 31 Inner holds by rotating shaft and connecting plateOn 34 crossbeams that are arranged in bracing frame 99, pedal 32 reaches outside bracing frame 99.
Step on pedal 32, drivening rod axle 2 moves downward, and pitman shaft 2 drives connecting plate8, connecting plate 8 is fixed on cursor 7, and the adjustment screw on connecting plate 8 is pushed openThe jaw of open mouth tongs 9, is placed on the pipe fitting of pre-welding 88 in upper shed pincers 9, unclamps foot-operatedPlate 32, makes clamped welding of pipe fitting 88 of pre-welding, after waiting welding fluid to solidify, then steps on pinPedal 32, takes out pipe fitting, completes welding operation.
The utility model have employed linkage, simple and flexible, easy to operate, gravity assembly dressBe set to Cu-AL pipe welding design, because the pressure that copper pipe must be given certain during copper aluminium welding, gravity groupPart can be assisted and be applied a pressure downwards.
Claims (3)
1. a household electrical appliances refrigeration tubing interface position weld jig, comprises workbench (91), workbench(91) be provided with bracing frame (99), bracing frame (99) below is provided with crossbeam, its featureBe: described workbench (91) is upper is provided with back shaft (6) by table top channel-section steel (11),Back shaft (6) upper straight lower and on be provided with in turn under shed pincers (92), cursor (7), onOpen mouth tongs (9) and gravity assembly, gravity assembly is arranged on back shaft (6) top, under shedBetween pincers (92) and upper shed pincers (9), connecting plate (8) is installed, connecting plate (8) and turningLocating shaft (5) is installed between swing arm (7), and bracing frame (99) lower inner is passed through connecting rodAxle (2) is provided with the foot pedal apparatus being connected with connecting plate (8).
2. a kind of household electrical appliances refrigeration tubing interface position weld jig according to claim 1, itsBe characterised in that: described gravity assembly comprises the packing ring (21) being connected with back shaft (6) padCircle (21) is upper by connecting montant (22) and being connected cross bar (23) and being connected with cylinder piece (24),Cylinder piece (24) top is provided with transverse slat (25), and cylinder piece (24) bottom is provided withRegulating shaft (26).
3. a kind of household electrical appliances refrigeration tubing interface position weld jig according to claim 1 and 2,It is characterized in that: described foot pedal apparatus comprises by axle sleeve (33) and pitman shaft (2) endThe connecting rod (31) of end connection, connecting rod (31) outer end is connected with pedal (32), connecting rod (31)The inner is arranged on by rotating shaft and connecting plate (34) on the crossbeam in bracing frame (99), foot-operatedPlate (32) reaches outside bracing frame (99).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161243.3U CN204657825U (en) | 2015-03-14 | 2015-03-14 | A kind of household electrical appliances refrigeration tubing interface position weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161243.3U CN204657825U (en) | 2015-03-14 | 2015-03-14 | A kind of household electrical appliances refrigeration tubing interface position weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657825U true CN204657825U (en) | 2015-09-23 |
Family
ID=54128258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520161243.3U Expired - Fee Related CN204657825U (en) | 2015-03-14 | 2015-03-14 | A kind of household electrical appliances refrigeration tubing interface position weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657825U (en) |
-
2015
- 2015-03-14 CN CN201520161243.3U patent/CN204657825U/en not_active Expired - Fee Related
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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: 20150923 Termination date: 20190314 |