CN202240191U - Mobile cart for welding light ship body - Google Patents
Mobile cart for welding light ship body Download PDFInfo
- Publication number
- CN202240191U CN202240191U CN201120240235XU CN201120240235U CN202240191U CN 202240191 U CN202240191 U CN 202240191U CN 201120240235X U CN201120240235X U CN 201120240235XU CN 201120240235 U CN201120240235 U CN 201120240235U CN 202240191 U CN202240191 U CN 202240191U
- Authority
- CN
- China
- Prior art keywords
- welding
- ship body
- back shaft
- mobile cart
- cart
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model relates to a mobile cart for welding a light ship body, which is characterized by comprising a section of traveling tracks (10) which are paved on the ground, wherein a mobile cart is arranged on the tracks (10), a cart soleplate (9) is provided with a driving device (7), the driving device (7) is connected with a wheel shaft (11) through a transmission device, the cart soleplate (9) is also provided with a pair of supporting brackets (4) which are longitudinally arranged, each supporting bracket (4) is provided with a transverse supporting shaft (1), two ends of each supporting shaft (1) are respectively provided with a longitudinal supporting plate (2), and an upper outline of each supporting plate (2) is of an arc structure which is formed by joining a plurality of straight lines and can be matched with a ship body. The mobile cart for welding the light ship body has beneficial effects that: a traditional ship body normal manufacturing method and a vertical welding process are changed, a ship reverse manufacturing method and a flat welding process are adopted, and the mobile cart is adaptive to the welding process by adjusting a translation speed (i.e. movement speed of the ship body) of the mobile cart and parameters of the welding process (mainly wire feeding speed).
Description
Technical field
The utility model relates to a kind of welding tooling, especially a kind of travelling car that is used for the welding of lightweight hull.
Background technology
In the existing hull welding process, conventional process is on moulding bed, just to make assembly welding.But for the canoe below 10 meters, particularly aluminium boat, distortion is bigger, wayward during welding; Simultaneously, owing to influenced by workmen's technical merit, be difficult to guarantee assembly precision, construction period is longer, and labour intensity is bigger, and is bigger to the shipbuilding quality influence.
The utility model content
The purpose of the utility model is exactly in order to overcome the easily deformable defective of hull plate sheet welding in the aluminium boat manufacture process, and a kind of travelling car that is used for the welding of lightweight hull that provides.
The utility model solves the technical scheme that its technical problem adopted:
A kind of travelling car that is used for the welding of lightweight hull; It is characterized in that: comprise that is laid on a ground walking track; Be provided with a travelling car in orbit, little car bottom plate is provided with a drive unit, and drive unit is connected with one of them axletree through transmission device; On little car bottom plate, also be provided with the bracing frame of a pair of vertical placement; Bracing frame is provided with a back shaft of laterally placing, and the two ends of back shaft are respectively equipped with a gripper shoe of vertically placing, and the last profile of gripper shoe is that the convex structure that many straight lines connect into can adapt with hull.
On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:
Described back shaft is a rotating shaft, and back shaft is connected with two bracing frames through bearing block, on little car bottom plate, is provided with buncher, and buncher is connected with back shaft through transmission device two.
Described each gripper shoe is fixed on the support, and each support has a sleeve pipe and is connected with back shaft, upwards also is provided with a jackscrew in the footpath of each sleeve pipe, can prevent the rotation of sleeve pipe.
The beneficial effect of the utility model: change traditional positive making method of hull and vertical position welding technology; Adopt the anti-method peace welder skill of making of hull; Point-to-point speed (also being the hull translational speed) and welding condition (mainly being wire feed rate) through the adjustment travelling car make both adapt; And utilize the more easy-operating downhand welding technology of workman, and take backstep technology, welding deformation has been controlled in hull welding one-shot forming preferably, has improved work efficiency.
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Description of drawings:
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the left view of the utility model.
The specific embodiment
As shown in Figure 2, a kind of travelling car that is used for the welding of lightweight hull of the utility model comprises that is laid on a ground walking track 10; Described track 10 is that two parallel I-steel are formed by connecting through sleeper, is provided with a travelling car in orbit, and travelling car comprises a base plate 9; Base plate 9 has two axletrees of vertically placing 11, and the two ends of axletree 11 are respectively equipped with a wheel, and the wheel of travelling car matches with track; Dolly base plate 9 is provided with a drive unit 7, and described drive unit is preferably selected for use by electromagnetic adjustable speed motor and reductor and constituted, and drive unit 7 is connected with one of them axletree 11 through transmission device 8; Described transmission device 8 is preferably selected chain-drive mechanism for use; Also can select tape handler for use, on the output shaft of corresponding axletree 11 and reductor, be respectively equipped with sprocket wheel and belt wheel, corresponding two sprocket wheels or belt wheel connect through driving-chain or driving-belt; As shown in Figure 1; 4, two bracing frames 4 of bracing frame that on dolly base plate 9, also are provided with a pair of vertical placement are separately positioned on the front and rear of dolly, and bracing frame 4 comprises that one vertically constitutes at the support bar on the little car bottom plate and two tilting poles on little car bottom plate; Bracing frame 4 is provided with a back shaft 1 of laterally placing; The two ends of back shaft 1 are respectively equipped with a gripper shoe 2 of vertically placing, and as shown in Figure 3, the last profile of gripper shoe 2 is that the convex structure that many straight lines connect into can adapt with hull.
Described back shaft 1 is a rotating shaft; Back shaft 1 is connected with two bracing frames 4 through bearing block, on dolly base plate 9, is provided with buncher 6, and buncher 6 is connected with back shaft 1 through transmission device 25; Described transmission device 25 is preferably selected chain-drive mechanism for use; Also can select tape handler for use, on the output shaft of corresponding axletree and reductor, be respectively equipped with sprocket wheel and belt wheel, corresponding two sprocket wheels or belt wheel connect through driving-chain or driving-belt.
Described each gripper shoe 2 is fixed on the support, and each support has a sleeve pipe and is connected with back shaft 1, upwards also is provided with a jackscrew 3 in the footpath of each sleeve pipe, can prevent the rotation of sleeve pipe.
Through the rotating speed of electric control system controls electromagnetic adjustable speed motor, slow down through one-level, through belt transmission to running wheel; Driving trolley is walked in orbit; Make the hull that is placed on the gripper shoe in company with the dolly move left and right, the hull translational speed matches with welder's operation, accomplishes the hull welding; 2) simultaneously, through other one road circuit, through buncher; The drive minor sprocket rotates, and chain drive-belt drives and is fixedly mounted on the hinge wheel on the dolly support longitudinal drive shaft, drives hull and does circumferentially revolution in company with turning cylinder; With adjustment hull inclination angle, cooperate the welder to do the downhand welding operation.
Claims (3)
1. one kind is used for the travelling car that the lightweight hull welds; It is characterized in that: comprise that is laid on a ground walking track (10); On track (10), be provided with a travelling car; Little car bottom plate (9) is provided with a drive unit (7); Drive unit (7) is connected with one of them axletree (11) through transmission device, on little car bottom plate (9), also is provided with the bracing frame (4) of a pair of vertical placement, and bracing frame (4) is provided with a back shaft (1) of laterally placing; The two ends of back shaft (1) are respectively equipped with a gripper shoe (2) of vertically placing, and the last profile of gripper shoe (2) is that the convex structure that many straight lines connect into can adapt with hull.
2. a kind of travelling car that is used for the welding of lightweight hull according to claim 1; It is characterized in that: described back shaft (1) is a rotating shaft; Back shaft (1) is connected with two bracing frames (4) through bearing block; On little car bottom plate (9), be provided with buncher (6), buncher (6) is connected with back shaft (1) through transmission device two.
3. a kind of travelling car that is used for the welding of lightweight hull according to claim 1 and 2; It is characterized in that: described each gripper shoe (2) is fixed on the support; Each support has a sleeve pipe and is connected with back shaft (1); Footpath at each sleeve pipe upwards also is provided with a jackscrew (3), can prevent the rotation of sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120240235XU CN202240191U (en) | 2011-07-08 | 2011-07-08 | Mobile cart for welding light ship body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120240235XU CN202240191U (en) | 2011-07-08 | 2011-07-08 | Mobile cart for welding light ship body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240191U true CN202240191U (en) | 2012-05-30 |
Family
ID=46101492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120240235XU Withdrawn - After Issue CN202240191U (en) | 2011-07-08 | 2011-07-08 | Mobile cart for welding light ship body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229032A (en) * | 2011-07-08 | 2011-11-02 | 蚌埠市神舟机械有限公司 | Movable trolley for light ship welding |
| CN112222716A (en) * | 2020-09-11 | 2021-01-15 | 中联重科股份有限公司 | Welding pad device and welding pad system |
-
2011
- 2011-07-08 CN CN201120240235XU patent/CN202240191U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229032A (en) * | 2011-07-08 | 2011-11-02 | 蚌埠市神舟机械有限公司 | Movable trolley for light ship welding |
| CN112222716A (en) * | 2020-09-11 | 2021-01-15 | 中联重科股份有限公司 | Welding pad device and welding pad system |
| CN112222716B (en) * | 2020-09-11 | 2021-11-19 | 中联重科股份有限公司 | Welding pad device and welding pad system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201400461Y (en) | Sledge-type conveying device and sledge-type conveying line with the sledge-type conveying device | |
| CN201493618U (en) | Dedicated welding machine for radiators | |
| CN108581160B (en) | Automatic spot welder for corrugated oil tank of power transformer | |
| CN110029825B (en) | Construction equipment for track-mobile precast beam steel | |
| CN102267030A (en) | T-shaped profile welding production line | |
| CN204235681U (en) | The full-automatic dabbing machine of pre-cast hollow slab web outside concrete surface dabbing | |
| CN211471550U (en) | Plasma cladding equipment for processing wear-resistant layer on surface of large cylindrical pipe fitting | |
| CN100473488C (en) | Automatic assembly welding device for car frame side beam | |
| CN102114565A (en) | Pneumatic floating contact type welding automatic tracking device | |
| CN102371458A (en) | Horizontal assembly, welding, pre-supporting and clamping mechanism for H-shaped steel | |
| CN202240191U (en) | Mobile cart for welding light ship body | |
| CN202037785U (en) | Horizontal solar foaming clamp vehicle | |
| CN103203516A (en) | Automatic welding device for composite board billet assembly | |
| CN201997881U (en) | Automatic welder for pipe connecting plates and reinforcing rings | |
| CN102229032B (en) | Movable trolley for light ship welding | |
| CN101985191B (en) | Profile-modeling welding machine of end cap of automobile oil tank | |
| CN212761849U (en) | Street lamp pole flange gusset welding set | |
| CN203544985U (en) | Multi-station stepping vehicle | |
| CN207344057U (en) | A kind of auxiliary welding equipment for escalator drive shaft | |
| CN207104066U (en) | A kind of Double Wire Welding platform | |
| CN202106130U (en) | Weld joint tracking device | |
| CN206263528U (en) | For the welding tooling of automatic welding tubing | |
| CN114850916A (en) | Fixed positioning device for producing electric vehicle frame | |
| CN213103425U (en) | Slag removal device for outer welding seam of longitudinal submerged arc welded pipe | |
| CN101560051B (en) | Horizontal automatic sealing production line of solar collector tubes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20140806 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20140806 |
|
| RGAV | Abandon patent right to avoid regrant |