CN105414867A - Rotary welding table - Google Patents
Rotary welding table Download PDFInfo
- Publication number
- CN105414867A CN105414867A CN201511022503.XA CN201511022503A CN105414867A CN 105414867 A CN105414867 A CN 105414867A CN 201511022503 A CN201511022503 A CN 201511022503A CN 105414867 A CN105414867 A CN 105414867A
- Authority
- CN
- China
- Prior art keywords
- driving
- fixedly connected
- step surface
- driving cylinder
- drive
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a rotary welding table and relates to a table for clamping frame-shaped structural members for welding. The rotary welding table is exquisite in structure, convenient to use and low in cost, can conveniently and reliably clamp workpieces during use, and also can drive workpieces to perform accurate rotational motion, so that effective welding of frame-shaped structural members can be finally realized, the rotary welding table comprises a rotating assembly, a working table body and a bracket, wherein the rotating assembly comprises a fixed rotating disc, a movable rotating disc and a rotation driving device; a rotating groove used for accommodating the movable rotating disc is formed in the top surface of the fixed rotating disc; and the welding table body is fixedly connected onto the top surface of the movable rotating disc through the bracket. The rotary welding table is exquisite in structure, convenient to use, accurate in positioning and low in cost, and can conveniently and effectively complete welding of frame-shaped structural members.
Description
Technical field
The present invention relates to welding fixture field, particularly relate to and carry out for clamping frame-shaped structure part the workbench that welds.
Background technology
At present, when carrying out the welding of frame-shaped structure part, operating personnel first carry out spot welding to each joint, corner usually, then carry out full weld one by one.Like this, just need to overturn frequently, clamping workpiece, thus bring a large amount of prolongation of working time and the significantly increase of work difficulty.
To this, in prior art, propose multiple welding bench, thus drive stage motion eventually through the mode such as manual, electronic, thus be adapted to the welding of many attitude.Wherein, with the Chinese invention patent that the portion " Universal welding table " by name announced on March 13rd, 2013 as State Bureau of manual actuation, application number be " 201110256859.5 ", the structure of this case too simply, the poor and precision also extreme difference after action of locating effect; And take the portion " a kind of flexibility automobile body welding clamping platform " by name announced on October 21st, 2015 as State Bureau of motorized motions, application number as the Chinese invention patent of " 201510344733.1 ", the cost of this platform far above the price of workpiece, thus brings the increase of production cost unnecessary greatly.
Therefore, how under limited production cost, can spinning movement easily be carried out, thus carry out simply, efficiently welding for frame-shaped structure part, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
The present invention is directed to above problem, propose a kind of delicate structure, easy to use and with low cost, can facilitate, complete reliably the clamping of workpiece during use, and workpiece can be driven to do accurate rotary motion, thus finally realize the rotary welding bench to effective welding of frame-shaped structure part.
Technical scheme of the present invention is: comprise rotary components, welding bench and support; Described rotary components comprises fixing rotating disk, movable disk and rotating driving device, the end face of described fixing rotating disk offers the swivelling chute for accommodating movable disk; Described welding bench is fixedly connected on the end face of movable disk by support;
The side surface of described movable disk is up-small and down-big stepped and have step surface one and the step surface two of ring-type, described step surface one offers some drive holes, some described drive holes are along distributing with an even circumferential of movable disk concentric, and the bottom land of described swivelling chute offers some with drive hole driver slot one to one;
Described rotating driving device comprises driving ring, driving cylinder, driven plunger, drive rod and driving spring, described driving ring to be erected on step surface one and the bottom surface of driving ring to be fixedly connected with drive pin that is some and drive hole adaptation, and the length of described drive pin is greater than the length of drive hole;
The sidewall of described swivelling chute offers air flue, and described air flue is not higher than described step surface one and be not less than described step surface two, and described driving cylinder is fixedly connected on the side of fixing rotating disk and offers the pore be communicated with air flue in the middle part of driving cylinder;
Described driven plunger is slidably connected in driving cylinder, the end face that described drive rod is fixedly connected on driven plunger extend out to above driving cylinder, described driving spring is against between the bottom surface of driven plunger and driving cylinder, the top of described driving cylinder is communicated with unidirectional air outlet valve, and the bottom of described driving cylinder is communicated with breather cheek valve;
The top of the sidewall of described swivelling chute is also fixedly connected with some and driver slot oblique block and leave gap between adjacent oblique block one to one, the bottom of described oblique block is positioned at directly over 1/4th diametrical position of driver slot, the sidewall of described driving ring is up-small and down-big stepped and have the step surface three of ring-type, and described step surface three is fixedly connected with some guide pads lower than oblique block.
Hermetic seal between the bottom of described driving ring and the sidewall of swivelling chute and and hermetic seal between the sidewall of movable disk.
The top of described drive rod is also fixedly connected with pedal two.
The present invention operating personnel in each process that drive rod is floored, all will movable disk be made to turn over certain angle, thus make operating personnel when welding, only need to stand in fixed position and repeatedly trample drive rod, very convenient to use and very accurate to the control of the anglec of rotation of movable disk.The present invention has delicate structure, easy to use, registration and cheap feature on the whole, in the position of operating personnel or welding manipulator without the need under the prerequisite of movement, by the rotary motion of welding bench, make the welding that finally can facilitate, complete efficiently frame-shaped structure part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the structural representation of rotary components in the present invention,
Fig. 4 be the B-B of Fig. 3 to sectional view,
Fig. 5 is the structural representation of movable disk in the present invention,
Fig. 6 is the top view of Fig. 5,
Fig. 7 be the using state of rotary components in the present invention with reference to figure mono-,
Fig. 8 be the using state of rotary components in the present invention with reference to figure bis-,
Fig. 9 is that the using state of rotary components in the present invention is with reference to figure tri-.
In figure, 1 is rotary components, and 11 is fixing rotating disks, and 110 is swivelling chutes, and 1100 is driver slots, 1101 is air flues, and 1102 is oblique blocks, and 12 is movable disks, and 120 is drive holes, 121 is step surfaces one, and 122 is step surfaces two, and 13 is rotating driving devices, 131 is driving rings, and 1310 is drive pins, and 1311 is guide pads, 132 is driving cylinders, and 1321 is unidirectional air outlet valves, and 1322 is breather cheek valves, 133 is driven plunger, and 134 is drive rods, and 135 is driving springs; 2 is supports, and 3 is welding benches.
Detailed description of the invention
The present invention as shown in figs 1-9, comprises rotary components 1, welding bench 3 and support 2; Described rotary components 1 comprises fixing rotating disk 11, movable disk 12 and rotating driving device 13, the end face of described fixing rotating disk 11 offers the swivelling chute 110 for accommodating movable disk 12, movable disk 12 is rotated under the driving of rotating driving device 13 in swivelling chute; Described welding bench 3 is fixedly connected on by support 2 on the end face of movable disk 12;
The side surface of described movable disk 12 is up-small and down-big stepped and have step surface 1 and the step surface 2 122 of ring-type, described step surface 1 offers some drive holes 120, some described drive holes 120 distribute along the even circumferential with movable disk 12 concentric, and the bottom land of described swivelling chute 110 offers some with drive hole 120 driver slot 1100 one to one;
Described rotating driving device 13 comprises driving ring 131, driving cylinder 132, driven plunger 133, drive rod 134 and driving spring 135, described driving ring 131 to be erected on step surface 1 and the bottom surface of driving ring 131 to be fixedly connected with drive pin 1310 that is some and drive hole 120 adaptation, and the length of described drive pin 1310 is greater than the length of drive hole 120; Like this, when drive pin insert simultaneously drive hole can in driver slot time, what can realize between movable disk with fixing rotating disk is relative fixing;
The sidewall of described swivelling chute 110 offers air flue 1101, described air flue 1101 is not higher than described step surface 1 and be not less than described step surface 2 122, and described driving cylinder 132 is fixedly connected on the side of fixing rotating disk 11 and offers the pore be communicated with air flue 1101 in the middle part of driving cylinder 132;
Described driven plunger 133 is slidably connected in driving cylinder 132, the end face that described drive rod 134 is fixedly connected on driven plunger 133 extend out to above driving cylinder 132, described driving spring 135 is against between the bottom surface of driven plunger 133 and driving cylinder 132, the top of described driving cylinder 132 is communicated with unidirectional air outlet valve 1321, and the bottom of described driving cylinder 132 is communicated with breather cheek valve 1322;
The top of the sidewall of described swivelling chute 110 is also fixedly connected with some and driver slot 1100 oblique block 1102 and leave gap between adjacent oblique block 1102 one to one, the bottom of described oblique block 1102 is positioned at directly over 1/4th diametrical position of driver slot 1100, the sidewall of described driving ring 131 is up-small and down-big stepped and have the step surface three of ring-type, described step surface three is fixedly connected with some guide pads 1311 lower than oblique block 1102.Shown in composition graphs 7-9, when operating personnel step on drive rod, driven plunger is by descending for the active force overcoming driving spring, and before the height and position of being down to pore, by pore and air flue to the i.e. air inlet pressurization between driving ring and movable disk of step surface two, thus jack-up driving ring, and drive pin and driver slot are departed from, now, driving ring, by the position influence by oblique block, drives movable disk to rotate by drive hole while up; After this continue to step on drive rod, driven plunger will drop to the below of pore, now unidirectional air outlet valve is forced to open, driving ring will fall under self gravitation impact, thus make a drive pin fall into next driver slot, namely make movable disk turn over certain angle (angle movable disk being turned at every turn by structure and the position influence of oblique block is all consistent with the angle between the center of two adjacent driver slots and movable disk center).Like this, operating personnel in each process that drive rod is floored, all will movable disk be made to turn over certain angle, thus make operating personnel when welding, only need to stand in fixed position and repeatedly trample drive rod, very convenient to use and very accurate to the control of the anglec of rotation of movable disk.
Hermetic seal between the bottom of described driving ring 131 and the sidewall of swivelling chute 110 and and hermetic seal between the sidewall of movable disk 12.Thus guarantee operation stability and the reliability of driving ring, movable disk.
The top of described drive rod 134 is also fixedly connected with pedal two.Make operating personnel more convenient to trampling of drive rod.
Above-mentioned rotating driving device, when reality uses, also can adopt hydraulic pressure to replace pneumatic, thus plays a role that power is larger, stability better acts on.
Claims (3)
1. a rotary welding bench, is characterized in that, comprises rotary components, welding bench and support; Described rotary components comprises fixing rotating disk, movable disk and rotating driving device, the end face of described fixing rotating disk offers the swivelling chute for accommodating movable disk; Described welding bench is fixedly connected on the end face of movable disk by support;
The side surface of described movable disk is up-small and down-big stepped and have step surface one and the step surface two of ring-type, described step surface one offers some drive holes, some described drive holes are along distributing with an even circumferential of movable disk concentric, and the bottom land of described swivelling chute offers some with drive hole driver slot one to one;
Described rotating driving device comprises driving ring, driving cylinder, driven plunger, drive rod and driving spring, described driving ring to be erected on step surface one and the bottom surface of driving ring to be fixedly connected with drive pin that is some and drive hole adaptation, and the length of described drive pin is greater than the length of drive hole;
The sidewall of described swivelling chute offers air flue, and described air flue is not higher than described step surface one and be not less than described step surface two, and described driving cylinder is fixedly connected on the side of fixing rotating disk and offers the pore be communicated with air flue in the middle part of driving cylinder;
Described driven plunger is slidably connected in driving cylinder, the end face that described drive rod is fixedly connected on driven plunger extend out to above driving cylinder, described driving spring is against between the bottom surface of driven plunger and driving cylinder, the top of described driving cylinder is communicated with unidirectional air outlet valve, and the bottom of described driving cylinder is communicated with breather cheek valve;
The top of the sidewall of described swivelling chute is also fixedly connected with some and driver slot oblique block and leave gap between adjacent oblique block one to one, the bottom of described oblique block is positioned at directly over 1/4th diametrical position of driver slot, the sidewall of described driving ring is up-small and down-big stepped and have the step surface three of ring-type, and described step surface three is fixedly connected with some guide pads lower than oblique block.
2. the rotary welding bench of one according to claim 1, is characterized in that, hermetic seal between the bottom of described driving ring and the sidewall of swivelling chute and and hermetic seal between the sidewall of movable disk.
3. the rotary welding bench of one according to claim 1, is characterized in that, the top of described drive rod is also fixedly connected with pedal two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022503.XA CN105414867B (en) | 2015-12-30 | 2015-12-30 | A kind of rotary welding bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022503.XA CN105414867B (en) | 2015-12-30 | 2015-12-30 | A kind of rotary welding bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414867A true CN105414867A (en) | 2016-03-23 |
| CN105414867B CN105414867B (en) | 2017-03-29 |
Family
ID=55493638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511022503.XA Active CN105414867B (en) | 2015-12-30 | 2015-12-30 | A kind of rotary welding bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414867B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028949A (en) * | 2012-12-06 | 2013-04-10 | 真彩文具股份有限公司 | Turntable mechanism |
| CN203092095U (en) * | 2013-01-30 | 2013-07-31 | 广州科技职业技术学院 | Piston rod press fitting mold |
| CN203845363U (en) * | 2014-04-28 | 2014-09-24 | 中国三冶集团有限公司 | Equipment transportation rotary disk |
| KR20140117746A (en) * | 2013-03-26 | 2014-10-08 | 천공엔지니어링(주) | A Rotating Table For Welding |
| CN104440139A (en) * | 2014-11-12 | 2015-03-25 | 重庆市上泽机电有限公司 | High-precision rotating table |
| CN104492927A (en) * | 2014-11-25 | 2015-04-08 | 重庆华瑞标准件制造有限公司 | Rotating table used for processing parts with index holes |
| CN205254441U (en) * | 2015-12-30 | 2016-05-25 | 江苏科凌医疗器械有限公司 | Rotation type weldment work platform |
-
2015
- 2015-12-30 CN CN201511022503.XA patent/CN105414867B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028949A (en) * | 2012-12-06 | 2013-04-10 | 真彩文具股份有限公司 | Turntable mechanism |
| CN203092095U (en) * | 2013-01-30 | 2013-07-31 | 广州科技职业技术学院 | Piston rod press fitting mold |
| KR20140117746A (en) * | 2013-03-26 | 2014-10-08 | 천공엔지니어링(주) | A Rotating Table For Welding |
| CN203845363U (en) * | 2014-04-28 | 2014-09-24 | 中国三冶集团有限公司 | Equipment transportation rotary disk |
| CN104440139A (en) * | 2014-11-12 | 2015-03-25 | 重庆市上泽机电有限公司 | High-precision rotating table |
| CN104492927A (en) * | 2014-11-25 | 2015-04-08 | 重庆华瑞标准件制造有限公司 | Rotating table used for processing parts with index holes |
| CN205254441U (en) * | 2015-12-30 | 2016-05-25 | 江苏科凌医疗器械有限公司 | Rotation type weldment work platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414867B (en) | 2017-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205254429U (en) | Welding table | |
| CN102941431B (en) | Turnover fixture | |
| CN104908027B (en) | Wheel hub blank loading and unloading Pneumatic balance assisted manipulator | |
| JP2016101642A (en) | Workpiece fixing device which presses plurality of parts of workpiece | |
| CN210059884U (en) | Valve body hole continuous machining equipment for butterfly valve | |
| CN106111471A (en) | A kind of gluing light fixture multi-station turning table | |
| CN105215655A (en) | A kind of elastic device and application thereof press-fiting bearing pin | |
| CN105215722A (en) | The positioning clamping device of axle | |
| CN111168105A (en) | Multi-station crankshaft connecting rod drilling machine | |
| CN103447952B (en) | A kind of card fast polishing device of disc type workpiece and method of work thereof | |
| CN104043994A (en) | Clamp used for machining | |
| CN206484239U (en) | A kind of full-automatic assembling machine | |
| CN205254441U (en) | Rotation type weldment work platform | |
| CN105414867A (en) | Rotary welding table | |
| CN219853123U (en) | Assembling device for automobile upper pipe column assembly | |
| CN203804492U (en) | Positioner for auxiliary frame welding and displacement orientation device thereof | |
| CN103009118A (en) | Clamping device with both floating ends | |
| CN104669250A (en) | Material taking mechanical hand | |
| TWI640401B (en) | Quick changer fixture | |
| CN207013985U (en) | A kind of headlight pump automatic setup system | |
| CN106002057B (en) | The spool suspension apparatus for welding and positioning of EGR valve | |
| CN105215724A (en) | The clamping device of brake rim | |
| CN203649758U (en) | Assembly positioning device of center hole of axle housing | |
| CN105598618A (en) | Welding workbench | |
| CN204235478U (en) | A kind of sealing ring erecting 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |