CN203239786U - Connecting device between electric welding machine and transfer case - Google Patents
Connecting device between electric welding machine and transfer case Download PDFInfo
- Publication number
- CN203239786U CN203239786U CN 201320283198 CN201320283198U CN203239786U CN 203239786 U CN203239786 U CN 203239786U CN 201320283198 CN201320283198 CN 201320283198 CN 201320283198 U CN201320283198 U CN 201320283198U CN 203239786 U CN203239786 U CN 203239786U
- Authority
- CN
- China
- Prior art keywords
- welding machine
- electric welding
- transfer case
- fixed together
- output 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
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
A connecting device between an electric welding machine and a transfer case comprises connecting discs, universal couplings, connecting bolts, an output shaft of the transfer case and an input shaft of the electric welding machine, and the two cross shaft type universal couplings are fixed together through four fixing bolts and are used in pairs. The front ends of the universal couplings are fixed together with the connecting disc of the output shaft of the transfer case through the connecting bolts, and the rear ends of the universal couplings are fixed together with the connecting disc of the input end of the welding machine also through the connecting bolts. According to the connecting device between the electric welding machine and the transfer case, the malfunction of the connecting position between the output shaft of the transfer case and the input shaft of the electric welding machine is eliminated effectively, damage of the working surface of a key groove of the input shaft of the electric welding machine is avoided, abnormal situations do not occur up to now in the application process of the connecting device in production, processing expenses are saved, and good economic benefit is achieved.
Description
Technical field
The utility model relates to for the machinery that grid structure is installed, and is specially the connection set between a kind of electric welding machine and the transfer case.
Background technique
At present, dc welding machine is fixed on its extended position of bracket of redesign rear portion, and it utilizes gear box of tractor drive transfer case to drive.Put into production and obtain better benefit.But also frequently have a following fault, transfer case output shaft and electric welding machine input shaft attachment portion bolt rub seriously partially, are the crescent moon degree of lip-rounding, seriously fracture; Bolt contacts and is destroyed with being connected the hole, and attachment hole enlarges to both sides, is circular; Make land crackle occur, be torn out.Electric welding machine input shaft keyway one side is destroyed, causes flat key to roll; Thereby when work noise large, generation current can't not weld; Even cause the electric welding machine input shaft crooked, electric welding machine is scrapped.
The model utility content
The technical problem that the utility model solves is to provide the connection set between a kind of electric welding machine and the transfer case, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Connection set between a kind of electric welding machine and the transfer case, comprise land, Hooks coupling universal coupling, connecting bolt, transfer case output shaft and electric welding machine input shaft, the Hooks coupling universal coupling of two described Cardon universal joints is fixed together by four fixing bolts, use in pairs, front end is fixed together by the land of connecting bolt and described transfer case output shaft, and the rear end also is that the land by connecting bolt and described electric welding machine input shaft is fixed together.
Beneficial effect
The utility model has been eliminated transfer case output shaft and electric welding machine input shaft attachment portion fault effectively, avoids the damage of electric welding machine input shaft keyway working surface, uses aborning so far to occur unusually, has saved processing charges, has obtained good economic benefits.
Description of drawings
Fig. 1 is the connection set between a kind of electric welding machine and the transfer case.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Connection set between a kind of electric welding machine and the transfer case, comprise land 1, Hooks coupling universal coupling 2, connecting bolt 3, transfer case output shaft 4 and electric welding machine input shaft 5, the Hooks coupling universal coupling 2 of two described Cardon universal joints is fixed together by four fixing bolts, use in pairs, front end is fixed together by the land 1 of connecting bolt 3 with described transfer case output shaft 4, and the rear end also is to be fixed together by the land 1 of connecting bolt 3 with described electric welding machine input shaft 5.
Single Hooks coupling universal coupling 2 structures are that kink is distinguished on two teams' axle journal of cross axle in the hole of the Universal connector fork of front and back flange end, needle roller and sleeve are housed on the cross axle journal and between the universal joint entry form needle bearing, make it axially locating with collar.During its work, when transfer case output shaft 4 rotated, driven shaft can rotate thereupon, can swing arbitrarily around the spider center again.It utilizes to consist of between fork-shaped hole and cross axle and is dynamically connected to compensate the relative displacement that is connected diaxon, and the angular deflection of permission two axial lines is very large.With two Hooks coupling universal couplings 2 that connect together, the impact of twice angles shifts between transfer case output shaft 4 and the electric welding machine input shaft 5 is cancelled out each other, guarantee that diaxon rotates synchronously, thereby power is transmitted reliably.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model; the technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. the connection set between an electric welding machine and the transfer case, comprise land (1), Hooks coupling universal coupling (2), connecting bolt (3), transfer case output shaft (4) and electric welding machine input shaft (5), it is characterized in that: the Hooks coupling universal coupling of two described Cardon universal joints (2) is fixed together by four fixing bolts, use in pairs, front end is fixed together by the land (1) of connecting bolt (3) with described transfer case output shaft (4), and the rear end also is to be fixed together by the land (1) of connecting bolt (3) with described electric welding machine input shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283198 CN203239786U (en) | 2013-05-20 | 2013-05-20 | Connecting device between electric welding machine and transfer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283198 CN203239786U (en) | 2013-05-20 | 2013-05-20 | Connecting device between electric welding machine and transfer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239786U true CN203239786U (en) | 2013-10-16 |
Family
ID=49317089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320283198 Expired - Fee Related CN203239786U (en) | 2013-05-20 | 2013-05-20 | Connecting device between electric welding machine and transfer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154746A (en) * | 2018-02-12 | 2019-08-23 | 宏佳腾动力科技股份有限公司 | The driving device of vehicle |
-
2013
- 2013-05-20 CN CN 201320283198 patent/CN203239786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154746A (en) * | 2018-02-12 | 2019-08-23 | 宏佳腾动力科技股份有限公司 | The driving device of vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203239786U (en) | Connecting device between electric welding machine and transfer case | |
| CN201661618U (en) | Crane and power take-off transmission shaft device thereof | |
| CN103671803B (en) | A kind of torque-limiting hydraulic coupler | |
| CN203665416U (en) | Electric wrench lengthening device applicable to narrow space | |
| CN203477118U (en) | Coupler | |
| CN203500315U (en) | Novel shaft coupler device | |
| CN210196299U (en) | Elastic pin and universal shaft combined torque limiter | |
| CN204327562U (en) | A kind of kinetic pump magnetic coupling shaft joint | |
| CN210371730U (en) | Novel speed-reducing and tooth-dividing integrated transmission case of leveling machine | |
| CN204327783U (en) | A kind of compound new-type coupling | |
| CN203962765U (en) | A kind of Novel connected moving axis | |
| CN203239787U (en) | Flexible coupler | |
| CN203685896U (en) | Transmission connection mechanism matched with speed reducer for use | |
| CN203611650U (en) | Half-shaft connecting structure | |
| CN202746429U (en) | Crowned-tooth type shaft coupler capable of being rapidly replaced | |
| CN203559446U (en) | Oil tube protection structure of dozer blade and excavator | |
| CN204900728U (en) | 90 degree transposition transmission | |
| CN206309805U (en) | A kind of gear coupling | |
| CN202646442U (en) | Power output mechanism with universal coupling | |
| CN204381272U (en) | Forging manipulator binding clip rotary drive assembly | |
| CN207017123U (en) | Line removing machine bistrique | |
| CN203239888U (en) | Mini-tiller and speed changing box main shaft assembly thereof | |
| CN204368917U (en) | The high-power driving device of single cylinder Multipoint Drive | |
| CN220890843U (en) | Fastening structure of high impact-resistant meshing numerical control coupler | |
| CN210371896U (en) | Torque-limiting type hydraulic coupler connected by corrugated pipe coupler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140520 |