CN2792689Y - Strong clamping device of butt welder - Google Patents
Strong clamping device of butt welder Download PDFInfo
- Publication number
- CN2792689Y CN2792689Y CN 200520101676 CN200520101676U CN2792689Y CN 2792689 Y CN2792689 Y CN 2792689Y CN 200520101676 CN200520101676 CN 200520101676 CN 200520101676 U CN200520101676 U CN 200520101676U CN 2792689 Y CN2792689 Y CN 2792689Y
- Authority
- CN
- China
- Prior art keywords
- swing arm
- movable arm
- clamping
- left end
- clamping seats
- 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
Abstract
The utility model relates to a strong clamping device of butt welder which comprises a cylinder. Especially the device is also equipped with a clamping base, a movable arm and a movable arm base. The movable arm which is movably connected with the movable arm base through a rest pin forms a lever device taking the movable arm base as a fulcrum, the right end of the movable arm is hinged with an ejector rod of the cylinder, the left end head of the movable arm which extends in a cave mouth of the clamping base can press downwardly and electrodes are separately equipped on the bottom of the cave mouth of the clamping base and under the left end head of the movable arm. The force of a clamping saw blade is bigger, and the clamping force is more ideal.
Description
Technical field
The utility model relates to weld metal bands for band butt welding machine, particularly relates to a kind of Strong clamp device of butt welder.
Background technology
At present, the band saw for metal butt welding machine extensively adopts cam control group flashing light butt welding operation principle, as Chinese patent CN2543652Y disclosed " a kind of band saw for metal welder ".This kind butt welding machine normally adopts screw rod to compress mode and clamps bands for band in weld metal bands for band process.But, compressing mode with screw rod and clamp bands for band, its clamping force is not satisfactory, the saw blade that particularly clamping welded section and bonding power are bigger, its clamping force is more undesirable.
Summary of the invention
The utility model provides a kind of Strong clamp device of butt welder.Compress the unfavorable problem of mode clamping saw blade pressure to solve above-mentioned screw rod.
Strong clamp device of butt welder described in the utility model, comprise cylinder, particularly be provided with clamping seats, swing arm and swing arm seat, this swing arm flexibly connects by fulcrum post and swing arm seat, and be that fulcrum constitutes leverage with the swing arm seat, swing arm right-hand member and ejecting rod of cylinder are hinged, and swing arm left end head is stretched in the accent of clamping seats and can be exerted pressure downwards, at the bottom of the accent of clamping seats on and the left end subfacies of swing arm be respectively equipped with electrode.
Described clamping seats top is electrically connected with guide rod on standing in swing arm by the electrode seat board, guide rod and swing arm electric insulation, and lower end of the guide rod is electrically connected with the electrode of swing arm left end subfacies.
The holddown belt saw blade makes that the force rate of the downward clamping saw blade of swing arm left end is bigger to the utility model owing to adopt cylinder to push the swing arm of tool leverage, and clamping force is more satisfactory.
Description of drawings
Fig. 1 is the utility model structural representation.
As shown in Figure 1, the utility model comprises swing arm 1, swing arm seat 2 and cylinder 3, clamping seats 4, this swing arm 1 flexibly connects by fulcrum post 6 and swing arm seat 2, and be that fulcrum constitutes leverage with swing arm seat 2, the push rod of swing arm 1 right-hand member and cylinder 3 is hinged, swing arm 1 left end head is stretched in the accent of clamping seats 4 and can be exerted pressure downwards, at the bottom of the accent of clamping seats 4 on and the left end subfacies of swing arm 1 be respectively equipped with electrode 5, the top of clamping seats 4 by electrode seat board 7 be electrically connected with the guide rod 8 that stands on the swing arm.Guide rod 8 and swing arm 1 electric insulation, guide rod 8 lower ends are electrically connected with the electrode 5 of swing arm 1 left end subfacies.
The specific embodiment
A kind of Strong clamp device of butt welder, comprise clamping seats, swing arm, swing arm seat and cylinder, this swing arm flexibly connects by fulcrum post and swing arm seat, and be that fulcrum constitutes leverage with the swing arm seat, swing arm right-hand member and ejecting rod of cylinder are hinged, swing arm left end head is stretched in the accent of clamping seats and can be exerted pressure downwards, at the bottom of the accent of clamping seats on and the left end subfacies of swing arm be respectively equipped with electrode.
The top of described clamping seats is electrically connected with guide rod on standing in swing arm by the electrode seat board.Guide rod and swing arm electric insulation, lower end of the guide rod is electrically connected with swing arm left end subfacies electrode.
Described cylinder pushes the swing arm with leverage and the holddown belt saw blade makes that the force rate of the downward clamping saw blade of swing arm left end is bigger, and clamping force is more satisfactory.
During application, on the moving jaw of butt welding machine and regular jaw, establish clamping seats respectively.The swing arm that cooperates with clamping seats on the regular jaw, its swing arm seat and cylinder are separately fixed on the frame; The swing arm, its swing arm seat and the cylinder that cooperate with clamping seats on the moving jaw are slidingly connected by other sliding seat and frame.
Claims (2)
1. Strong clamp device of butt welder, comprise cylinder, it is characterized in that: also be provided with clamping seats, swing arm and swing arm seat, this swing arm flexibly connects by fulcrum post and swing arm seat, and be that fulcrum constitutes leverage with the swing arm seat, swing arm right-hand member and ejecting rod of cylinder are hinged, and swing arm left end head is stretched in the accent of clamping seats and can be exerted pressure downwards, at the bottom of the accent of clamping seats on and the left end subfacies of swing arm be respectively equipped with electrode.
2. a kind of Strong clamp device of butt welder according to claim 1, it is characterized in that: the top of described clamping seats is electrically connected with guide rod on standing in swing arm by the electrode seat board, guide rod and swing arm electric insulation, lower end of the guide rod is electrically connected with swing arm left end subfacies electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101676 CN2792689Y (en) | 2005-04-18 | 2005-04-18 | Strong clamping device of butt welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101676 CN2792689Y (en) | 2005-04-18 | 2005-04-18 | Strong clamping device of butt welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2792689Y true CN2792689Y (en) | 2006-07-05 |
Family
ID=36819841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520101676 Expired - Fee Related CN2792689Y (en) | 2005-04-18 | 2005-04-18 | Strong clamping device of butt welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2792689Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672399A (en) * | 2012-06-01 | 2012-09-19 | 浙江约特工具有限公司 | Inclined wedge block hold-down device for sawtooth material |
| CN103862185A (en) * | 2014-03-25 | 2014-06-18 | 湖南泰嘉新材料科技股份有限公司 | Saw band welding device and method |
| CN114700664A (en) * | 2022-04-15 | 2022-07-05 | 海联锯业科技有限公司 | Automatic tooth welding machine and tooth welding method for saw products |
-
2005
- 2005-04-18 CN CN 200520101676 patent/CN2792689Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672399A (en) * | 2012-06-01 | 2012-09-19 | 浙江约特工具有限公司 | Inclined wedge block hold-down device for sawtooth material |
| CN102672399B (en) * | 2012-06-01 | 2015-04-22 | 浙江约特工具有限公司 | Inclined wedge block hold-down device for sawtooth material |
| CN103862185A (en) * | 2014-03-25 | 2014-06-18 | 湖南泰嘉新材料科技股份有限公司 | Saw band welding device and method |
| CN103862185B (en) * | 2014-03-25 | 2017-07-14 | 湖南泰嘉新材料科技股份有限公司 | A kind of saw band welder and saw band welding method |
| CN114700664A (en) * | 2022-04-15 | 2022-07-05 | 海联锯业科技有限公司 | Automatic tooth welding machine and tooth welding method for saw products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Chenlong Sawing Machine Company Limited Assignor: Ding Zelin Contract fulfillment period: 2009.1.28 to 2015.1.27 Contract record no.: 2009330000909 Denomination of utility model: Strong clamping device of butt welder Granted publication date: 20060705 License type: Exclusive license Record date: 20090511 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.28 TO 2015.1.27; CHANGE OF CONTRACT Name of requester: ZHEJIANG CHENLONGJUCHUANG CO., LTD. Effective date: 20090511 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060705 Termination date: 20140418 |