CN104368923A - Swing welding gun - Google Patents
Swing welding gun Download PDFInfo
- Publication number
- CN104368923A CN104368923A CN201410590830.4A CN201410590830A CN104368923A CN 104368923 A CN104368923 A CN 104368923A CN 201410590830 A CN201410590830 A CN 201410590830A CN 104368923 A CN104368923 A CN 104368923A
- Authority
- CN
- China
- Prior art keywords
- swing
- welding gun
- horizontal sliding
- lock pin
- block
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Abstract
The invention discloses a swing welding gun which comprises a flat pushing mechanism and a welding gun body arranged on one side of the flat pushing mechanism. A micro-swing mechanism is further arranged between the flat pushing mechanism and the welding gun body. Therefore, a flat pushing motor utilizes the micro-swing mechanism to enable the welding gun to simultaneously perform micro-swing while performing linear pushing, a welding area is expanded, and the welding quality is improved.
Description
Technical field
The present invention relates to one and wave welding gun.
Background technology
As everyone knows, most by manually welding between existing iron artistic fence assembly.Welder needs hand-held weldering to rob piecemeal welding, and not only labour intensity efficiency that is large but also processing is lower for such processing mode.Can obtain by rational design the welding gun that a kind of welding track is straight line, but due to range error between welding assembly indefinite, the spacing of weld seam can be greater than predetermined distance sometimes, and such straight path can not firmly by stable for welding between welding assembly.What prior art was badly in need of a kind of firm welding waves welding gun.
Summary of the invention
The object of the invention is to overcome the defect existed in prior art, what provide a kind of firm welding waves welding gun.
For achieving the above object, technical scheme of the present invention there is provided one and waves welding gun, comprises horizontal sliding mechanism and the welding gun body being arranged on horizontal sliding mechanism side, is also provided with micro-wabbler mechanism between described horizontal sliding mechanism and welding gun body.While horizontal sliding motor linear pushing, utilizing micro-wabbler mechanism to make like this, welding gun is simultaneously back and forth micro-waves, and the region of the welding of expansion, improves welding quality.
As preferably, described welding gun comprises horizontal sliding mechanism and is arranged on the welding gun body of horizontal sliding mechanism side, described horizontal sliding mechanism comprise horizontal sliding substrate and with the slide block being slidably connected at horizontal sliding substrate lower end, described slide block slides along the fore-and-aft direction of horizontal sliding substrate, described horizontal sliding substrate is L shape substrate, and L shape base openings is downward, and skid is connected to the long slab lower end of L shape substrate, the short slab rear end of L shape substrate is connected with horizontal sliding motor, and described horizontal sliding motor is connected with slider-actuated by horizontal sliding leading screw; Described leading screw one end is connected with horizontal sliding motor, and the other end is threaded connection through the short slab of L shape substrate and slide block; Described welding gun body is arranged on the front end of slide block.Such structure can realize automatic welding, and after location, welding position, start horizontal sliding motor welding gun can complete welding automatically according to instruction.
As preferably, micro-wabbler mechanism is also provided with between described slide block and welding gun body, described micro-structure that waves comprises the swing block being rotatably connected on slip front and the swing motor driving swing block to wave, described swing block is cylindric block, described cylindric swing block rear end is provided with the connecting cylinder be rotationally connected with slide block, and described connecting cylinder extends back along the axis of swing block; The sidewall of described slide block front portion is fixed with swing motor connecting plate, described swing motor connecting plate is to slip front extension and part plate body exceeds slide block, the plate body outer wall exceeded is fixed with swing motor, and described swing motor drives swing block to do reciprocating swing by waving leading screw;
The described leading screw that waves is arranged in left-right direction, described in wave leading screw one end and be connected with swing motor, the other end through swing motor connecting plate with wave nut and be connected; The described nut that waves is arranged in swing block, and described swing block is provided with to hold and waves leading screw and wave the rocking trough that nut waves, and described rocking trough is offered in left-right direction;
Described nut rear and front end of waving is provided with front pillar and rear pillar, and described front pillar and rear pillar are arranged all along the longitudinal direction; Described rocking trough is provided with and coordinates with front pillar and rear pillar the sliding tray slided, described sliding tray is offered from top to bottom along antetheca in rocking trough and interior rear wall, be the arc-shaped sliding surface coordinated with front pillar and rear pillar lower edge bottom described sliding tray, described front pillar and rear pillar move left and right and drive swing block axially to wave around swing block; Described welding gun body is arranged on the front end of swing block.
Because between welding assembly, range error is indefinite, the spacing of weld seam can be greater than predetermined distance sometimes, and while horizontal sliding motor linear pushing, utilizing micro-wabbler mechanism to make like this, welding gun is simultaneously back and forth micro-waves, and the region of the welding of expansion, improves welding quality.
As preferably, described swing block front center is rotatably connected to angular adjustment dish, described angular adjustment dish is provided with two and holds the lockpin hole running location before and after lock pin, lock pin is provided with in described lockpin hole, described swing block front surface is provided with the pin-and-hole coordinating clamping with lock pin rear end, and described pin-and-hole is uniform around swing block front surface.The angle regulating welding gun is convenient in such design.
As preferably, be provided with lock pin chute between the lockpin hole of described angular adjustment dish front surface, described lock pin chute is communicated with between lockpin hole; Described lock pin chute extends along angular adjustment plate edge to center; Dead bolt is slidably connected in described lock pin chute, described dead bolt is L-shaped, L shape dead bolt opening forward and comprise the sole piece that coordinates with lock pin slide and be positioned at the lateral mass of lock pin chute inside, described sole piece comprises the front sole piece being positioned at outside, the rear sole piece being positioned at inner side and is positioned at one section, middle part angled-lift splits protruding forward, junction rounding off between described front sole piece and angled-lift splits and between angled-lift splits and rear sole piece; Lock pin sidewall in described lockpin hole is provided with the cotter way coordinating with sole piece and slide; Described cotter way is semicylinder shape, and two cotter way openings are relatively accommodated therein by plot; Described dead bolt reciprocatingly slides along angular adjustment dish radial direction, and angled-lift splits upper surface and lower surface coordinate with cotter way to drive before and after lock pin and run; Described welding gun body is fixed on angular adjustment dish front end.Such design is the one optimization to adjustment structure.
Advantage of the present invention and beneficial effect are: while horizontal sliding motor linear pushing, utilizing micro-wabbler mechanism to make like this, welding gun is simultaneously back and forth micro-waves, and the region of the welding of expansion, improves welding quality.
Accompanying drawing explanation
Fig. 1 is viewing angle constructions schematic diagram on the left of horizontal sliding mechanism of the present invention;
Fig. 2 is viewing angle constructions schematic diagram on the right side of horizontal sliding mechanism of the present invention;
Fig. 2 is swing motor structural representation of the present invention;
Fig. 4 is that swing motor of the present invention coordinates schematic diagram with swing block;
Fig. 5 is swing motor of the present invention and swing block decomposition texture schematic diagram;
Fig. 6 is degree adjustment disk structural representation of the present invention;
Fig. 7 is degree adjustment disk decomposition texture schematic diagram of the present invention;
Fig. 8 is that lock pin of the present invention coordinates schematic diagram with dead bolt;
Fig. 9 is detent configuration schematic diagram of the present invention;
Figure 10 is lock bolt structure schematic diagram of the present invention.
In figure: 20, horizontal sliding substrate; 21, slide block; 22, the long slab of L shape substrate; 23, the short slab of L shape substrate; 24, horizontal sliding motor; 25, horizontal sliding leading screw; 26, welding gun body; 27, swing block; 28, swing motor; 29, connecting cylinder; 30, swing motor connecting plate; 31, roller; 32, leading screw is waved; 33, nut is waved; 34, rocking trough; 35, front pillar; 36, rear pillar; 37, sliding tray; 38, arc-shaped sliding surface; 39, angular adjustment dish; 40, lockpin hole; 41, lock pin; 42, pin-and-hole; 43, lock pin chute; 44, dead bolt; 45, lateral mass; 46, front sole piece; 47, rear sole piece; 48, angled-lift splits; 49, cotter way; 50, laser locator; 51, operating handle; 52, connecting plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Fig. 1-Figure 10, a kind of welding gun body 26 waving welding gun and comprise horizontal sliding mechanism and be arranged on horizontal sliding mechanism side, is also provided with micro-wabbler mechanism between described horizontal sliding mechanism and welding gun body.
Described welding gun comprises horizontal sliding mechanism and is arranged on the welding gun body 26 of horizontal sliding mechanism side as Figure 1-Figure 2, described horizontal sliding mechanism comprise horizontal sliding substrate 20 and with the slide block 21 being slidably connected at horizontal sliding substrate 20 lower end, be provided with the roller 31 reducing resistance between described slide block 21 and horizontal sliding substrate 20; Described slide block 21 slides along the fore-and-aft direction of horizontal sliding substrate 20, described horizontal sliding substrate 20 is L shape substrate, L shape base openings is downward, slide block 21 is slidably connected at long slab 22 lower end of L shape substrate, short slab 23 rear end of L shape substrate is connected with horizontal sliding motor 24, and described horizontal sliding motor 24 is driven with slide block 21 by horizontal sliding leading screw 25 and is connected; Described leading screw 10 one end is connected with horizontal sliding motor 24, and the other end is threaded connection with slide block 21 through the short slab 23 of L shape substrate; Described welding gun body 26 is arranged on the front end of slide block 21.
As shown in Figure 3-Figure 5, horizontal sliding substrate 20 and welding gun body 26 is concealed in Fig. 5, micro-wabbler mechanism is also provided with between described slide block 21 and welding gun body 26, described micro-structure that waves comprises the swing block 27 being rotatably connected on slide block 21 front end and the swing motor 28 driving swing block 27 to wave, described swing block 27 is cylindric block, described cylindric swing block 27 rear end is provided with the connecting cylinder 29 be rotationally connected with slide block 21, and described connecting cylinder 29 extends back along the axis of swing block 27; The sidewall of described slide block 21 front portion is fixed with swing motor connecting plate 30, described swing motor connecting plate 30 extends to slide block 21 front end and part plate body exceeds slide block 21, the plate body outer wall exceeded is fixed with swing motor 28, and described swing motor 28 drives swing block 27 to do reciprocating swing by waving leading screw 32;
The described leading screw 32 that waves is arranged in left-right direction, described in wave leading screw 32 one end and be connected with swing motor 28, the other end through swing motor connecting plate 30 with wave nut 33 and be connected; The described nut 33 that waves is arranged in swing block 27, and described swing block 27 is provided with to hold and waves leading screw 32 and wave the rocking trough 34 that nut 33 waves, and described rocking trough 34 is offered in left-right direction;
Described nut 33 rear and front end of waving is provided with front pillar 35 and rear pillar 36, and described front pillar 35 and rear pillar 36 are arranged all along the longitudinal direction; Front pillar 35 and rear pillar 36 on the same axis, and front pillar 35 and rear pillar 36 place axis not with the dead in line of swing block 27, preferably a little more than the axis of swing block 27; Described rocking trough 34 is provided with the sliding tray 37 coordinating with front pillar 35 and rear pillar 36 and slide, described sliding tray 37 is offered from top to bottom along antetheca in rocking trough 34 and interior rear wall, be the arc-shaped sliding surface 38 coordinated with front pillar 35 and rear pillar 36 lower edge bottom described sliding tray 37, described front pillar 35 and rear pillar 36 move left and right and drive swing block 27 axially to wave around swing block 27; Described welding gun body 26 is arranged on the front end of swing block 27.
As shown in Fig. 6-Figure 10, described swing block 27 front center is rotatably connected to angular adjustment dish 39, described angular adjustment dish 39 is provided with two and holds the lockpin hole 40 running location before and after lock pin 41, lock pin 41 is provided with in described lockpin hole 40, described swing block 27 front surface is provided with the pin-and-hole 42 coordinating clamping with lock pin 41 rear end, and described pin-and-hole 42 is uniform around swing block 27 front surface.
Be provided with lock pin chute 43 between the lockpin hole 40 of described angular adjustment dish 39 front surface, described lock pin chute 43 is communicated with between lockpin hole 40; Described lock pin chute 43 extends along angular adjustment dish 39 edge to center; Dead bolt 44 is slidably connected in described lock pin chute 43, described dead bolt 44 is L-shaped, L shape dead bolt 44 opening forward and comprise the sole piece that is slidably matched with lock pin chute 43 and be positioned at the lateral mass 45 of lock pin chute 43 inside, described sole piece comprises the front sole piece 46 being positioned at outside, the rear sole piece 47 being positioned at inner side and is positioned at one section, middle part angled-lift splits 48 protruding forward, junction rounding off between described front sole piece 46 and angled-lift splits 48 and between angled-lift splits 48 and rear sole piece 47; Lock pin 41 sidewall in described lockpin hole 40 is provided with the cotter way 49 coordinating with sole piece and slide; Described cotter way 49 is in semicylinder shape, and two cotter way 49 openings are relatively accommodated therein by plot; Described dead bolt 44 reciprocatingly slides along angular adjustment dish 39 radial direction, and angled-lift splits 48 upper surface and lower surface coordinate with cotter way 49 to drive before and after lock pin 41 and run; Described welding gun body 26 is fixed on angular adjustment dish 39 front end.
When welding starts, if weld seam is thinner, start horizontal sliding motor 24, horizontal sliding motor 24 is driven by horizontal sliding leading screw 25 and slides with slide block 21, welding gun body 26 welding operation being simultaneously arranged on slide block 21 front end completes welding operation, then repeat aforesaid operations, then find next welding starting point, be badly in need of welding.
If but the spacing of weld seam can be greater than predetermined spacing, also need to start swing motor 28 while startup horizontal sliding motor 24, swing motor 28 drives and waves nut about 33 by waving leading screw 32 and back and forth run, drive front pillar 35 and rear pillar about 36 back and forth to run simultaneously, front pillar 35 and rear pillar 36 lower edge coordinate with arc-shaped sliding surface 38 and slide, swing block 27 is driven to wave around swing block 27 axial reciprocating, welding gun body 26 also does micro-reciprocally swinging of left and right directions while tandem runs doing, the method of operation of welding gun superposition is profound curve, expand the area of welding, improve the effect of welding.
In the process of welding, weld seam is reserved in the side of assembly sometimes, so be provided with angular adjustment dish 39, Butt welding gun body 26 angle regulates, dead bolt 44 slides along angular adjustment dish 39 radial direction, suppose that initial state is that rear sole piece 47 coordinates with two cotter ways 49, external force is applied to dead bolt 44 it is inner to pushing lock pin chute 43, angled-lift splits 48 is in the process of inwardly sliding, upper surface coordinates with cotter way 49 top of lock pin 41 upper semi-circle bar shape and is pulled up by lock pin 41, and lock pin 41 rearward end and pin-and-hole 42 depart from; Cotter way 49 height is suitable with dead bolt 44 thickness, dead bolt 44 move to inner side time, cotter way 49 slides on front sole piece 46;
Certain space is also had inside sole piece 47 and lock pin chute 43 now; During reverse promotion dead bolt 44, angled-lift splits 48 lower surface coordinates with cotter way 49 bottom of lock pin 41 upper semi-circle bar shape to be depressed lock pin 41, lock pin 41 rearward end and pin-and-hole 42 clamping.First lock pin 41 is pulled up predetermined angular to be turned to during adjusting angle adjustment disk 39 then lock pin 41 to be pressed into pin-and-hole 42 and to complete adjustment.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain invented.
Claims (5)
1. wave a welding gun, it is characterized in that: comprise horizontal sliding mechanism and the welding gun body being arranged on horizontal sliding mechanism side, between described horizontal sliding mechanism and welding gun body, be also provided with micro-wabbler mechanism.
2. wave welding gun as claimed in claim 1, it is characterized in that: described horizontal sliding mechanism comprise horizontal sliding substrate and with the slide block being slidably connected at horizontal sliding substrate lower end, described slide block slides along the fore-and-aft direction of horizontal sliding substrate, described horizontal sliding substrate is L shape substrate, L shape base openings is downward, skid is connected to the long slab lower end of L shape substrate, and the short slab rear end of L shape substrate is connected with horizontal sliding motor, and described horizontal sliding motor is connected with slider-actuated by horizontal sliding leading screw; Described leading screw one end is connected with horizontal sliding motor, and the other end is threaded connection through the short slab of L shape substrate and slide block; Described welding gun body is arranged on the front end of slide block.
3. wave welding gun as claimed in claim 2, it is characterized in that: described micro-structure that waves comprises the swing block being rotatably connected on slip front and the swing motor driving swing block to wave, described swing block is cylindric block, described cylindric swing block rear end is provided with the connecting cylinder be rotationally connected with slide block, and described connecting cylinder extends back along the axis of swing block; The sidewall of described slide block front portion is fixed with swing motor connecting plate, described swing motor connecting plate is to slip front extension and part plate body exceeds slide block, the plate body outer wall exceeded is fixed with swing motor, and described swing motor drives swing block to do reciprocating swing by waving leading screw;
The described leading screw that waves is arranged in left-right direction, described in wave leading screw one end and be connected with swing motor, the other end through swing motor connecting plate with wave nut and be connected; The described nut that waves is arranged in swing block, and described swing block is provided with to hold and waves leading screw and wave the rocking trough that nut waves, and described rocking trough is offered in left-right direction;
Described nut rear and front end of waving is provided with front pillar and rear pillar, and described front pillar and rear pillar are arranged all along the longitudinal direction; Described rocking trough is provided with and coordinates with front pillar and rear pillar the sliding tray slided, described sliding tray is offered from top to bottom along antetheca in rocking trough and interior rear wall, be the arc-shaped sliding surface coordinated with front pillar and rear pillar lower edge bottom described sliding tray, described front pillar and rear pillar move left and right and drive swing block axially to wave around swing block; Described welding gun body is arranged on the front end of swing block.
4. wave welding gun as claimed in claim 3, it is characterized in that: described swing block front center is rotatably connected to angular adjustment dish, described angular adjustment dish is provided with two and holds the lockpin hole running location before and after lock pin, lock pin is provided with in described lockpin hole, described swing block front surface is provided with the pin-and-hole coordinating clamping with lock pin rear end, and described pin-and-hole is uniform around swing block front surface.
5. wave welding gun as claimed in claim 4, it is characterized in that: be provided with lock pin chute between the lockpin hole of described angular adjustment dish front surface, described lock pin chute is communicated with between lockpin hole; Described lock pin chute extends along angular adjustment plate edge to center; Dead bolt is slidably connected in described lock pin chute, described dead bolt is L-shaped, L shape dead bolt opening forward and comprise the sole piece that coordinates with lock pin slide and be positioned at the lateral mass of lock pin chute inside, described sole piece comprises the front sole piece being positioned at outside, the rear sole piece being positioned at inner side and is positioned at one section, middle part angled-lift splits protruding forward, junction rounding off between described front sole piece and angled-lift splits and between angled-lift splits and rear sole piece; Lock pin sidewall in described lockpin hole is provided with the cotter way coordinating with sole piece and slide; Described cotter way is semicylinder shape, and two cotter way openings are relatively accommodated therein by plot; Described dead bolt reciprocatingly slides along angular adjustment dish radial direction, and angled-lift splits upper surface and lower surface coordinate with cotter way to drive before and after lock pin and run; Described welding gun body is fixed on angular adjustment dish front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590830.4A CN104368923B (en) | 2014-10-29 | 2014-10-29 | One waves welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590830.4A CN104368923B (en) | 2014-10-29 | 2014-10-29 | One waves welding gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104368923A true CN104368923A (en) | 2015-02-25 |
| CN104368923B CN104368923B (en) | 2016-01-13 |
Family
ID=52548254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410590830.4A Active CN104368923B (en) | 2014-10-29 | 2014-10-29 | One waves welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104368923B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080093673A (en) * | 2007-04-18 | 2008-10-22 | 현대중공업 주식회사 | Automatic multi-layer welding device for continuous welding |
| CN202240242U (en) * | 2011-09-30 | 2012-05-30 | 山东水泊焊割设备制造有限公司 | Welding gun oscillator |
| CN202278333U (en) * | 2011-11-11 | 2012-06-20 | 上海电机学院 | Swinging and angle adjusting device for welding guns for automatic welding |
| CN103008939A (en) * | 2012-12-28 | 2013-04-03 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN204234997U (en) * | 2014-10-29 | 2015-04-01 | 江阴市巨匠文化创意发展有限公司 | One waves welding gun |
-
2014
- 2014-10-29 CN CN201410590830.4A patent/CN104368923B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080093673A (en) * | 2007-04-18 | 2008-10-22 | 현대중공업 주식회사 | Automatic multi-layer welding device for continuous welding |
| CN202240242U (en) * | 2011-09-30 | 2012-05-30 | 山东水泊焊割设备制造有限公司 | Welding gun oscillator |
| CN202278333U (en) * | 2011-11-11 | 2012-06-20 | 上海电机学院 | Swinging and angle adjusting device for welding guns for automatic welding |
| CN103008939A (en) * | 2012-12-28 | 2013-04-03 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN204234997U (en) * | 2014-10-29 | 2015-04-01 | 江阴市巨匠文化创意发展有限公司 | One waves welding gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104368923B (en) | 2016-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104325241B (en) | A kind of rocking arm welding machine | |
| CN205614262U (en) | Oval gondola water faucet anchor clamps and oval gondola water faucet welding machine | |
| DE502006001150D1 (en) | Method for crimping with leading and trailing crimping form | |
| CN104014926A (en) | Aclinal self-upsetting, stirring and friction welding method and tool | |
| WO2015045299A8 (en) | Friction stir welding method for structural steel and method of manufacturing joint for structural steel | |
| CN204234997U (en) | One waves welding gun | |
| CN204234996U (en) | A kind of rocking arm welding machine | |
| CN104368923B (en) | One waves welding gun | |
| EP2412610A3 (en) | Steering control from scanned wheel information | |
| CN204234999U (en) | A kind of welding gun adjustment disk | |
| CN103660284A (en) | Ultrasonic welding machine of instrument desk | |
| CN103769719A (en) | Automatic welding device and method for rear goosey beams of container | |
| CN205464711U (en) | A flame cut device that is used for curve board side weld to connect groove to prepare | |
| CN204171577U (en) | A kind of piston rod welder | |
| CN104097225B (en) | Plastic round tube cutter sweep | |
| CN104368899B (en) | A kind of railing bonding machine | |
| CN203678931U (en) | Automatic loading and unloading system of pipe bending machine | |
| CN207997060U (en) | Double-station screw-nut special automatic welding machine | |
| RU2015145938A (en) | VEHICLE AND METHOD FOR IMPROVING ACCESS TO THE FRONT SECTION OF THE STORAGE AREA | |
| CN105014269A (en) | Automatic line welding device | |
| CN202591871U (en) | Robot welding system of spring buffer assembly | |
| CN204657693U (en) | Portable preheating device | |
| CN204450979U (en) | The clear overlap device of a kind of plastic door-window seamless welding machine | |
| CN205200843U (en) | Hinge automatic welder | |
| CN204150599U (en) | Robot casting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170315 Address after: 214400, Wuxi, Jiangyin, Lingang street, West Shiqiao people's road, No. 113-115 Patentee after: JIANGYIN GREAT MASTER IRON ART ENGINEERING CO., LTD. Address before: 214400 Pujiang Road, Jiangsu city of Wuxi province Jiangyin Lingang New City Central Business District No. 99 Patentee before: JIANGYIN JUJIANG CULTURAL CREATIVE DEVELOPMENT CO., LTD. |