CN205074666U - Automatic reducing type seam welder of no connecting rod type - Google Patents
Automatic reducing type seam welder of no connecting rod type Download PDFInfo
- Publication number
- CN205074666U CN205074666U CN201520730897.3U CN201520730897U CN205074666U CN 205074666 U CN205074666 U CN 205074666U CN 201520730897 U CN201520730897 U CN 201520730897U CN 205074666 U CN205074666 U CN 205074666U
- Authority
- CN
- China
- Prior art keywords
- muscle
- expands
- main
- flower disc
- sprocket wheel
- 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 provides an automatic reducing type seam welder of no connecting rod type, is provided with the main frame, is equipped with main flower disc, back flower disc and push away the muscle flower disc on the main frame, and the main frame is arranged in to main flower disc and back flower disc through riding wheel and bearing frame on, main flower disc passes through the main shaft with the back flower disc to be connected, and the muscle pull rod is expanded to inside being equipped with of main shaft, expands the muscle pull rod and expands muscle shroud interconnect, and the main shaft pipe is gone up the fluting and will be expanded the muscle hub disk and fix on expanding the muscle pull rod. The device fabrication is artifical cost is reduced, shorten equipment production cycle, equipment contracts and expands the muscle system and got rid of in the past to adopt on the seam welder in the trade and expand the connecting rod between the muscle dish around, has changed the structure that expands the muscle hub disk simultaneously, and the whole structure is more brief, compact, and production cycle can shorten greatly, adopts full new structure design because of equipment expands the muscle system, significantly reduces with the material.
Description
Technical field
The utility model relates to a kind of seam welder, is specifically related to a kind of without link type automatic diameter changing type seam welder.
Background technology
Drainage pipeline domestic at present, main based on reinforced concrete sewer pipe, the production of reinforced concrete sewer pipe is mainly divided into Making of reinforcement cage and the large step of forming concrete products two, wherein framework of steel reinforcement be manufactured with two kinds of modes: manual colligation and special equipment welding, it is more that manual assembling reinforcement skeleton consumes human resources, the operating efficiency of manual colligation is lower, it is higher that professional equipment welds such working method efficiency, the precision of welded reinforcement skeleton is good, meets different work weld requirements.
Summary of the invention
The purpose of this utility model is to provide a kind of with short production cycle, saves the one of material without link type automatic diameter changing type seam welder.
The technical solution of the utility model is: a kind of without link type automatic diameter changing type seam welder, be provided with mainframe, mainframe is provided with main floral disc, back hub flange and pushes away muscle floral disc, main floral disc and back hub flange are placed on mainframe by support roller and bearing block, main floral disc is connected by main shaft with back hub flange, main shaft inside is provided with expands muscle pull bar, expands muscle pull bar and expands muscle shroud and be interconnected, and described spindle tube is slotted to be fixed on expansion muscle pull bar by expansions muscle hub disk.
Described expansion muscle shroud is connected by chain with welding stage, main floral disc is provided with welding stage, welding stage rear portion is provided with changed course sprocket wheel, and changed course sprocket wheel is divided into changed course sprocket wheel one and changed course sprocket wheel two, expands muscle hub disk, changed course sprocket wheel one and changed course sprocket wheel two and is connected to welding stage rear portion by chain.
Described expansion muscle hub disk can move forward and backward along with expansion muscle pull bar, expands muscle pull bar rear portion and is provided with expansion muscle screw mandrel.
Described welding stage is arranged in main floral disc radial groove.
The utility model has the advantages that: reduce device fabrication cost of labor, shorten the device fabrication cycle, equipment reducing and expansion muscle system eliminates the front and back in industry in the past, seam welder adopted and expands connecting rod between muscle dish, change the structure expanding muscle hub disk simultaneously, complete machine structure is more brief, compact, fabrication cycle can shorten greatly, adopt brand new design because equipment expands muscle system, greatly reduce with material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is I partial enlarged drawing.
Fig. 3 is partial enlarged drawing on rear side of main floral disc.
In figure: 1 is mainframe, 2 is main floral disc, and 3 is back hub flange, and 4 for pushing away muscle floral disc, and 5 is main shaft, and 6 for expanding muscle pull bar, and 7 for expanding muscle shroud, and 8 is welding stage, and 9 for changed course sprocket wheel one, 10 is for changed course sprocket wheel two, 11 is for expanding muscle hub disk.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
A kind of without link type automatic diameter changing type seam welder, be provided with mainframe 1, mainframe 1 is provided with main floral disc 2, back hub flange 3 and pushes away muscle floral disc 4, main floral disc 2 and back hub flange 3 are placed on mainframe by support roller and bearing block, main floral disc 2 is connected by main shaft 5 with back hub flange 3, main shaft 5 inside is provided with expands muscle pull bar 6, expands muscle pull bar 6 and expands muscle shroud 7 and be interconnected, and spindle tube is slotted to be fixed on expansion muscle pull bar 6 by expansions muscle hub disk 11.
Expand muscle shroud 7 to be connected by chain with welding stage 8, main floral disc is provided with welding stage 8, welding stage 8 rear portion is provided with changed course sprocket wheel, and changed course sprocket wheel is divided into changed course sprocket wheel 1 and changed course sprocket wheel 2 10, expands muscle hub disk 11, changed course sprocket wheel 1 and changed course sprocket wheel 2 10 and is connected to welding stage rear portion by chain.
Expand muscle hub disk 11 to move forward and backward along with expansion muscle pull bar 6, expand muscle pull bar 6 rear portion and be provided with expansion muscle screw mandrel.
Welding stage 8 is arranged in main floral disc 2 radial groove.
Expanding muscle process is:
Expansion muscle electric motor starting, expands muscle screw mandrel by chain-driving and rotates, thus drives expansion muscle pull bar 6 to move forward or backward, and the expansion muscle shroud 7 be fixed thereon like this, expansion muscle hub disk 11 also do movement forward or backward thereupon.
Expand muscle pull bar 6 to move forward, expand muscle shroud 7 and moved in the middle part of main floral disc 2 by chain dragging welding stage, the undergauge action of completion system; Otherwise, expand muscle hub disk 11 along with expansion muscle pull bar 6 and move backward, moved to main floral disc 2 edge by the rear portion of chain welding stage 8 in tow, complete and expand muscle action.
Claims (2)
1. one kind without link type automatic diameter changing type seam welder, be provided with mainframe, mainframe is provided with main floral disc, back hub flange and pushes away muscle floral disc, main floral disc and back hub flange are placed on mainframe by support roller and bearing block, main floral disc is connected by main shaft with back hub flange, main shaft inside is provided with expands muscle pull bar, expands muscle pull bar and expands muscle shroud and be interconnected, and it is characterized in that: described spindle tube is slotted to be fixed on expansions muscle hub disk on expansion muscle pull bar.
2. according to claim 1 a kind of without link type automatic diameter changing type seam welder, it is characterized in that: described expansion muscle shroud is connected by chain with welding stage, main floral disc is provided with welding stage, welding stage rear portion is provided with changed course sprocket wheel, changed course sprocket wheel is divided into changed course sprocket wheel one and changed course sprocket wheel two, expands muscle hub disk, changed course sprocket wheel one and changed course sprocket wheel two and is connected to welding stage rear portion by chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730897.3U CN205074666U (en) | 2015-09-21 | 2015-09-21 | Automatic reducing type seam welder of no connecting rod type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730897.3U CN205074666U (en) | 2015-09-21 | 2015-09-21 | Automatic reducing type seam welder of no connecting rod type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074666U true CN205074666U (en) | 2016-03-09 |
Family
ID=55427104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520730897.3U Expired - Fee Related CN205074666U (en) | 2015-09-21 | 2015-09-21 | Automatic reducing type seam welder of no connecting rod type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475722A (en) * | 2020-11-16 | 2021-03-12 | 江苏科技大学 | Forming mechanism and forming method of bilateral symmetry type cross section steel bar framework seam welder |
| CN112475719A (en) * | 2020-11-16 | 2021-03-12 | 江苏科技大学 | Forming mechanism of non-circular cross-section steel bar framework seam welder |
-
2015
- 2015-09-21 CN CN201520730897.3U patent/CN205074666U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475722A (en) * | 2020-11-16 | 2021-03-12 | 江苏科技大学 | Forming mechanism and forming method of bilateral symmetry type cross section steel bar framework seam welder |
| CN112475719A (en) * | 2020-11-16 | 2021-03-12 | 江苏科技大学 | Forming mechanism of non-circular cross-section steel bar framework seam welder |
| CN112475719B (en) * | 2020-11-16 | 2022-07-01 | 江苏科技大学 | Forming mechanism of non-circular cross-section steel bar framework seam welder |
| CN112475722B (en) * | 2020-11-16 | 2022-08-19 | 江苏科技大学 | Forming mechanism and forming method of bilateral symmetry type cross section steel bar framework seam welder |
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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: 20160309 Termination date: 20170921 |