CN203292681U - Automatic welding machine for ladder beam - Google Patents
Automatic welding machine for ladder beam Download PDFInfo
- Publication number
- CN203292681U CN203292681U CN2013201328974U CN201320132897U CN203292681U CN 203292681 U CN203292681 U CN 203292681U CN 2013201328974 U CN2013201328974 U CN 2013201328974U CN 201320132897 U CN201320132897 U CN 201320132897U CN 203292681 U CN203292681 U CN 203292681U
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- Prior art keywords
- support
- send
- welding
- ladder
- servo
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Abstract
The utility model discloses an automatic welding machine for a ladder beam. The automatic welding machine for the ladder beam is suitable for automatically welding the ladder beam for supporting a roadway anchor net, and comprises a welding machine mechanism, a feeding system, a blanking system, a numerical control system and an auxiliary machine. The feeding system comprises a conveying and supporting mechanism and an upper mechanism which are arranged in a numerically-controlled and matched mode, and structural parameters of the conveying and supporting mechanism and structural parameters of the upper beam mechanism are set through programming according to the distance between beams and the distance between walings. The automatic welding machine for the ladder beam has the advantages of being small in labor intensity and smoke, good in welding quality and stable in welding performance.
Description
Technical field
The utility model relates to the Special Automatic bonding machine of a kind of ladder beam, is applied to the automatic welding of Bolt-mesh Supporting Design with ladder beam.
Background technology
Ladder beam is comprised of two longerons and some groups of stulls, and every two stulls are one group, and stull and longitudinal beam welding form the group welding piece of ladder shape, therefore claim ladder beam.Ladder beam is the important materials of bolting with wire mesh.Bolting with wire mesh is the composite support form that forms on anchor pole that wire netting, bar-mat reinforcement or plastic wire, ladder beam etc. are fixed on pallet.More in coal mine down-hole tunnel supporting application.Because bolting with wire mesh technique is compared with traditional U-shaped steel supporting, it is to belong to the active support type, at aspects such as security, reliability, difficulty of construction, support costs, has various advantages, in the coal mine down-hole tunnel supporting, is widely used.
Two tie distance 70mm of every group of stull of ladder beam because the little common welding equipment of spacing can't weld ladder beam, therefore continue to use the technique of common AC welding set, artificial welding for a long time always.There are following drawback in AC welding set and artificial welding: labour intensity is large; Processing charges is high; Welding quality is unstable, the dust polluting environment that welding produces.
The utility model content
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art, and a kind of resistance flash-mode automatic welding machine of ladder beam special use is provided.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
The Special Automatic bonding machine of ladder beam, be applicable to the automatic welding of Bolt-mesh Supporting Design with ladder beam, its structure comprises welding machine mechanism, feeding system, blanking system, digital control system and subsidiary engine, described feeding system comprises that numerical control is equipped with send support mechanism and upper beam mechanism, and this send the beam of the structural parameters of support mechanism and upper beam mechanism according to ladder beam, tie distance programming to arrange.
As a kind of optimal technical scheme of the present utility model, the described support mechanism that send comprises the servo pneumatic support mechanism that send that send support mechanism, support bucket and send support to the support bucket, the servo support mechanism that send is from the support bucket, getting support and send the support operation to welding ends, and the servo position relationship that send support mechanism and support between bucket is accurately fixing.
As a kind of optimal technical scheme of the present utility model, described upper beam mechanism comprises servo upper beam mechanism, beam roller and to the beam roller, send the swing arm upper beam mechanism of beam, servo upper beam mechanism gets beam and send the beam operation to welding ends from the beam roller, and the position relationship between servo upper beam mechanism and beam roller is accurately fixing.
As a kind of optimal technical scheme of the present utility model, described welding machine mechanism comprises welding transformer, welding electrode and for upper compressing cylinder, the side pressure oil cylinder of built-in beam, support; Described welding electrode is that the resistance flash-mode is to welding electrode.
As a kind of optimal technical scheme of the present utility model, described blanking system comprises servo go out beam mechanism and the pneumatic beam mechanism that falls.
As a kind of optimal technical scheme of the present utility model, described subsidiary engine comprises pre-processing device, and this pre-processing device comprises straightening equipment and the fixed ruler cutting equipment of beam, support.
As a kind of optimal technical scheme of the present utility model, described digital control system communicates and is connected with described welding machine mechanism, feeding system, blanking system, subsidiary engine, according to program parameters, coordinates the operation process of bonding machine.
The beneficial effect that adopts technique scheme to produce is:
The utility model adopts automatic welding to replace artificial welding, has labour intensity low, and flue dust is little, and welding quality is good, the characteristics that welding performance is stable; Owing to adopting resistance flash butt welding mode, welding, without welding rod, therefore can reduce welding cost, environmental protection and energy saving greatly.
Outstanding feature of the present utility model is that by the multi-buffer device, having completed pinpoint automation send support operation and upper beam operation, send support mechanism to comprise and servoly send support mechanism, support bucket and pneumaticly send support mechanism three grades of buffer systems, finally make the servo support mechanism that send precisely send support to welding ends; Similarly, upper beam mechanism comprises servo upper beam mechanism, beam roller and swing arm upper beam mechanism, makes equally servo upper beam mechanism carry out accurate upper beam to welding ends; Providing of automatic welding operation condition in most important early stage so just is provided.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1, feeding system; 2, welding machine mechanism; 3, blanking system.
The specific embodiment
Referring to accompanying drawing, the utility model is applicable to the automatic welding of Bolt-mesh Supporting Design with ladder beam, its structure comprises welding machine mechanism 2, feeding system 1, blanking system 3, digital control system and subsidiary engine, feeding system comprises that numerical control is equipped with send support mechanism and upper beam mechanism, and this send the beam of the structural parameters of support mechanism and upper beam mechanism according to ladder beam, tie distance programming to arrange.Send support mechanism to comprise the servo pneumatic support mechanism that send that send support mechanism, support bucket and send support to the support bucket, the servo support mechanism that send is from the support bucket, getting support and send the support operation to welding ends, and servo support mechanism and the position relationship between the support bucket of sending accurately fixed.Upper beam mechanism comprises servo upper beam mechanism, beam roller and to the beam roller, send the swing arm upper beam mechanism of beam, and servo upper beam mechanism gets beam and send the beam operation to welding ends from the beam roller, and the position relationship between servo upper beam mechanism and beam roller is accurately fixing.Welding machine mechanism comprises welding transformer, welding electrode and for upper compressing cylinder, the side pressure oil cylinder of built-in beam, support; Welding electrode is that the resistance flash-mode is to welding electrode.Blanking system comprises servo go out beam mechanism and the pneumatic beam mechanism that falls.Subsidiary engine comprises pre-processing device, and this pre-processing device comprises straightening equipment and the fixed ruler cutting equipment of beam, support.Digital control system communicates and is connected with welding machine mechanism, feeding system, blanking system, subsidiary engine, according to program parameters, coordinates the operation process of bonding machine.
Referring to accompanying drawing, operation principle of the present utility model is: pretreatment comprises alignment, fixed ruler cutting.Through pretreated longeron, be placed on the longeron bin, the stull hopper of main frame is sent in stull, completes the front preparation of welding.Welding starts, start bonding machine, two longerons are put to the swing arm upper beam structure, the upper beam system is served the longeron roller to longeron through the swing arm upper beam structure, by the servo beam mechanism that send, longeron is sent into to main frame by the length that sets, main frame send the assigned address that support mechanism is delivered to longeron to dock with longeron by pneumatic stull in the stull hopper, and hydraulic compression compresses longeron and stull, and welding controller completes the welding of first group of stull by the welding parameter of setting to the transformer power transmission.Hydraulic compression unclamps, and the servo beam mechanism that send delivers to second group stull welding position by the length of setting by longeron by longeron, carries out the welding of second group of stull, until complete the welding of the stull group number of setting.Ladder beam after welding, through the blanking system blanking, completes welding.
Foregoing description only proposes as the enforceable technical scheme of the utility model, not as the Single restriction condition to its technical scheme itself.
Claims (7)
1. the Special Automatic bonding machine of ladder beam, be applicable to the automatic welding of Bolt-mesh Supporting Design with ladder beam, its structure comprises welding machine mechanism (2), feeding system (1), blanking system (3), digital control system and subsidiary engine, it is characterized in that: described feeding system (1) comprises that numerical control is equipped with send support mechanism and upper beam mechanism, and this send the beam of the structural parameters of support mechanism and upper beam mechanism according to ladder beam, tie distance programming to arrange.
2. the Special Automatic bonding machine of ladder beam according to claim 1, it is characterized in that: the described support mechanism that send comprises the servo pneumatic support mechanism that send that send support mechanism, support bucket and send support to the support bucket, the servo support mechanism that send is from the support bucket, getting support and send the support operation to welding ends, and the servo position relationship that send support mechanism and support between bucket is accurately fixing.
3. the Special Automatic bonding machine of ladder beam according to claim 1, it is characterized in that: described upper beam mechanism comprises servo upper beam mechanism, beam roller and to the beam roller, send the swing arm upper beam mechanism of beam, servo upper beam mechanism gets beam and send the beam operation to welding ends from the beam roller, and the position relationship between servo upper beam mechanism and beam roller is accurately fixing.
4. the Special Automatic bonding machine of ladder beam according to claim 1 is characterized in that: described welding machine mechanism (2) comprises welding transformer, welding electrode and for upper compressing cylinder, the side pressure oil cylinder of built-in beam, support; Described welding electrode is that the resistance flash-mode is to welding electrode.
5. the Special Automatic bonding machine of ladder beam according to claim 1 is characterized in that: described blanking system (3) comprises servo go out beam mechanism and the pneumatic beam mechanism that falls.
6. the Special Automatic bonding machine of ladder beam according to claim 1, it is characterized in that: described subsidiary engine comprises pre-processing device, this pre-processing device comprises straightening equipment and the fixed ruler cutting equipment of beam, support.
7. the Special Automatic bonding machine of ladder beam according to claim 1, it is characterized in that: described digital control system communicates and is connected with described welding machine mechanism (2), feeding system (1), blanking system (3), subsidiary engine, according to program parameters, coordinates the operation process of bonding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201328974U CN203292681U (en) | 2013-03-22 | 2013-03-22 | Automatic welding machine for ladder beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201328974U CN203292681U (en) | 2013-03-22 | 2013-03-22 | Automatic welding machine for ladder beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292681U true CN203292681U (en) | 2013-11-20 |
Family
ID=49568719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201328974U Expired - Lifetime CN203292681U (en) | 2013-03-22 | 2013-03-22 | Automatic welding machine for ladder beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292681U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921023A (en) * | 2014-01-07 | 2014-07-16 | 牛耀民 | Automatic welding machine for ladder type cable bridges |
| CN105436734A (en) * | 2016-01-20 | 2016-03-30 | 张树林 | Full-automatic two-way welding machine for ladder beam |
| CN108500525A (en) * | 2017-02-28 | 2018-09-07 | 国穂株式会社 | Ladder manufacturing device and ladder manufacturing method |
| CN111716041A (en) * | 2019-03-18 | 2020-09-29 | 上海寰宇物流科技有限公司 | Automatic loading and welding system for container beam |
-
2013
- 2013-03-22 CN CN2013201328974U patent/CN203292681U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921023A (en) * | 2014-01-07 | 2014-07-16 | 牛耀民 | Automatic welding machine for ladder type cable bridges |
| CN103921023B (en) * | 2014-01-07 | 2016-01-27 | 牛耀民 | Ladder-type cable bridge automatic welding machine |
| CN105436734A (en) * | 2016-01-20 | 2016-03-30 | 张树林 | Full-automatic two-way welding machine for ladder beam |
| CN108500525A (en) * | 2017-02-28 | 2018-09-07 | 国穂株式会社 | Ladder manufacturing device and ladder manufacturing method |
| CN108500525B (en) * | 2017-02-28 | 2021-09-03 | 国穂株式会社 | Ladder manufacturing device and ladder manufacturing method |
| CN111716041A (en) * | 2019-03-18 | 2020-09-29 | 上海寰宇物流科技有限公司 | Automatic loading and welding system for container beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
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| CX01 | Expiry of patent term |