CN204657768U - Servo automatic spot frock - Google Patents
Servo automatic spot frock Download PDFInfo
- Publication number
- CN204657768U CN204657768U CN201520217919.6U CN201520217919U CN204657768U CN 204657768 U CN204657768 U CN 204657768U CN 201520217919 U CN201520217919 U CN 201520217919U CN 204657768 U CN204657768 U CN 204657768U
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- fixed block
- side fixed
- rear side
- front side
- guide
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Abstract
The utility model relates to technical field of welding equipment, particularly relates to a kind of spot-welding equipment.Servo automatic spot frock, comprise workbench, workbench is provided with guiding rail mechanism, and guiding rail mechanism comprises setting slide rail on the table, the slide block horizontally slipped on slide rail, slide block is provided with the rotating mechanism rotated, and rotating mechanism is provided with the clamp mechanism for fixation workpiece.Owing to adopting technique scheme, the two procedures of existing spot welding is merged into a procedure by the utility model, greatly reduces the labour intensity of employee, saves supplementary product onsumption.
Description
Technical field
The utility model relates to technical field of welding equipment, particularly relates to a kind of spot-welding equipment.
Background technology
Bumper is the safety device absorbing and slow down foreign impacts power, protection vehicle body front and rear part.What the two ends of bumper generally connected is energy-absorption box, is then connected on car body longeron by the form of bolt.Energy-absorption box effectively can absorb collision energy when collision happens, reduces impact as far as possible to the infringement of chassis runner, by just having played like this its protective effect to vehicle.
Bumper energy absorption box normally has the mode of two U-shaped bolsters spot welding to connect into a box body, and traditional handicraft generally adopts pre-spot welding and manual spot welding two step to complete, and the welding procedure of this mode wastes a large amount of human costs and auxiliary material resource.
Utility model content
The purpose of this utility model is, provides a kind of servo automatic spot frock, to solve the problems of the technologies described above.
The technical problem that the utility model solves can realize by the following technical solutions:
Servo automatic spot frock, comprise a workbench, described workbench is provided with a guiding rail mechanism, the slide block that described guiding rail mechanism comprises the slide rail be arranged on described workbench, horizontally slips on described slide rail, described slide block is provided with a rotating mechanism rotated, and described rotating mechanism is provided with one for the clamp mechanism of fixation workpiece.
When the utility model uses, arrange one for the mash welder of welding work pieces at its side, two U-shaped bolsters are fixed on clamp mechanism.During work, welding position is determined by moving left and right of guiding rail mechanism, mash welder welds the side of two U-shaped bolsters, after having welded, clamp mechanism is driven to rotate 180 degree by rotating mechanism, two U-shaped bolster upsets, after mash welder welding opposite side, complete the welding job of two U-shaped bolsters, two the U-shaped bolsters be welded and fixed form bumper energy absorption box.
After adopting the utility model, can save pre-point welding process, two bolsters directly can carry out welding sequence.Owing to adopting the mode of rotating mechanism upset successively to weld the both sides of bolster, the uniformity of energy-absorption box quality can be ensured, greatly reduce the consumption of productivity auxiliary material, also reduce artificial working strength.
Described rotating mechanism comprises the rotary fixing base be arranged on described slide block, the servomotor be arranged on described rotary fixing base, the projecting shaft of described servomotor is fixed with a rotating disc, described rotating disc connects described clamp mechanism, under the rotation of described rotating disc, described clamp mechanism rotates thereupon.
In order to increase moment of torsion, the utility model has additional reductor, and described servomotor connects described rotating disc by described reductor.Described reductor preferably adopts the reductor of 50:1.
Described clamp mechanism comprises a positioning block, described locating piece left surface is provided with front side fixed block, rear side fixed block, described front side fixed block and rear side fixed block lay respectively at the both sides, front and back of described locating piece, are provided with a bottom support block between described front side fixed block and rear side fixed block;
Cylinder is fixed on front side of being provided with one in fixed block front, described front side, and the piston rod end that cylinder is fixed in described front side is provided with anterior planting, and under cylinder action is fixed in described front side, described anterior planting seesaws through described front side fixed block;
Cylinder is fixed on rear side of being provided with one in described rear side fixed block rear, and the piston rod end that described rear side fixes cylinder is provided with rear side fixed head, and under cylinder action is fixed in side in the rear, described rear side fixed head seesaws through described rear side fixed block.When clamp mechanism of the present utility model uses, two U-shaped bolsters are manually placed on after on bottom support block, are fixed that cylinder moves backward, rear side is fixed cylinder and travelled forward by front side, and anterior planting and rear side fixed head stuck fast bolster realize fixing.
During in order to avoid spot welding, loosening of bolster, be provided with an end fixed air cylinder in the left end of described front side fixed block, the left end of side fixed block is provided with another end winding support cylinder in the rear, and the piston rod end of two end winding support cylinders is all provided with an end fixed head;
The rotation direction of two described end winding support cylinders is contrary.Two end winding support plates of the present utility model are used for the left end of fixing bolster.
The effect of moving up and down when considering spot welding, the utility model is also provided with floating spring mechanism, described floating spring mechanism comprises two guide pads be arranged on described rotating disc left surface, two described guide pads are separately positioned on the both sides up and down of described rotating disc, an axis of guide is vertically provided with between two described guide pads, described locating piece is arranged on the described axis of guide, and is slidably connected with the described axis of guide;
Be arranged with two springs outside the described axis of guide, two described springs lay respectively at above and below described locating piece.Cause described locating piece to move up and down between two described springs, realize fine setting.
Described floating spring mechanism also comprises two auxiliary guide rails, two auxiliary sliders supporting with two described auxiliary guide rails; Two described auxiliary guide rails are vertically arranged on the left surface of described rotating disc, and lay respectively at the both sides, front and back of described guide pad; Two described auxiliary sliders are arranged on the right flank of described locating piece, and described guide pad slides up and down motion.
Beneficial effect: owing to adopting technique scheme, the two procedures of existing spot welding is merged into a procedure by the utility model, greatly reduces the labour intensity of employee, saves supplementary product onsumption.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram of the present utility model;
Fig. 2 is a kind of part structure for amplifying schematic diagram of the present utility model;
Fig. 3 is the structural representation of the utility model floating spring mechanism.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, setting forth the utility model further below in conjunction with concrete diagram.
With reference to Fig. 1, servo automatic spot frock, comprises workbench, and workbench is provided with guiding rail mechanism 1, guiding rail mechanism 1 comprises setting slide rail on the table, the slide block horizontally slipped on slide rail, adopts rolling steel ball to realize sliding between the slide rail of guiding rail mechanism 1 and slide block.Slide block is provided with the rotating mechanism 2 rotated, and rotating mechanism 2 is provided with the clamp mechanism 3 for fixation workpiece.When the utility model uses, arrange one for the mash welder of welding work pieces at its side, two U-shaped bolsters are fixed on clamp mechanism 3.During work, welding position is determined by moving left and right of guiding rail mechanism 1, first mash welder welds the side of two U-shaped bolsters, after having welded, clamp mechanism 3 is driven to rotate 180 degree by rotating mechanism 2, two U-shaped bolster upsets, after mash welder welding opposite side, complete the welding job of two U-shaped bolsters, two the U-shaped bolsters be welded and fixed form bumper energy absorption box.After adopting the utility model, can save pre-point welding process, two bolsters directly can carry out welding sequence.The mode overturn owing to adopting rotating mechanism 2 is successively welded the both sides of bolster, can ensure the uniformity of energy-absorption box quality, greatly reduce the consumption of productivity auxiliary material, also reduce artificial working strength.
With reference to Fig. 2, rotating mechanism 2 comprises the rotary fixing base 21 be arranged on slide block, the servomotor be arranged on rotary fixing base 21, the projecting shaft of servomotor is fixed with rotating disc 22, rotating disc 22 jockey mechanism 3, under the rotation of rotating disc 22, clamp mechanism 3 rotates thereupon.In order to increase moment of torsion, the utility model has additional reductor, and servomotor connects rotating disc 22 by reductor.Reductor preferably adopts the reductor of 50:1.
Clamp mechanism 3 comprises locating piece 31, locating piece 31 left surface is provided with front side fixed block 32, rear side fixed block 33, front side fixed block 32 and rear side fixed block 33 lay respectively at the both sides, front and back of locating piece 31, are provided with bottom support block between front side fixed block 32 and rear side fixed block 33.Fixed block 32 front, front side is provided with the fixing cylinder 34 in front side, and the piston rod end that cylinder 34 is fixed in front side is provided with anterior planting, and under cylinder 34 effect is fixed in front side, anterior planting seesaws through front side fixed block 32.Rear side fixed block 33 rear is provided with the fixing cylinder 35 of rear side, and the piston rod end that rear side fixes cylinder 35 is provided with rear side fixed head, and under rear side fixes cylinder 35 effect, rear side fixed head seesaws through rear side fixed block 33.When clamp mechanism 3 of the present utility model uses, two U-shaped bolsters are manually placed on after on bottom support block, fixed by front side that cylinder 34 moves backward, rear side is fixed cylinder 35 and travelled forward, anterior planting and rear side fixed head stuck fast bolster realize fixing.During in order to avoid spot welding, loosening of bolster, be provided with an end fixed air cylinder 36 in the left end of front side fixed block 32, the piston rod end being provided with another end winding support cylinder 37, two end winding support cylinders in the left end of rear side fixed block 33 is all provided with end winding support plate.The rotation direction of two end winding support cylinders is contrary.Two end winding support plates of the present utility model are used for the left end of fixing bolster.
The effect of moving up and down when considering spot welding, the utility model is also provided with floating spring mechanism 4.With reference to Fig. 3, floating spring mechanism 4 comprises the both sides up and down that two guide pads, 41, two guide pads 41 be arranged on rotating disc 22 left surface are separately positioned on rotating disc 22, is vertically provided with the axis of guide between two guide pads 41, locating piece 31 is arranged on the axis of guide, and is slidably connected with the axis of guide.Be arranged with two springs outside the axis of guide, two springs lay respectively at above and below locating piece 31.Cause locating piece 31 to move up and down between two springs, realize fine setting.Floating spring mechanism 4 also comprises two auxiliary guide rails 42, two auxiliary sliders 43 supporting with two auxiliary guide rails 42.Two auxiliary guide rails 42 are vertically arranged on the left surface of rotating disc 22, and lay respectively at the both sides, front and back of guide pad 41.Two auxiliary sliders 43 are arranged on the right flank of locating piece 31, and guide pad 41 slides up and down motion.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. servo automatic spot frock, comprise a workbench, it is characterized in that, described workbench is provided with a guiding rail mechanism, the slide block that described guiding rail mechanism comprises the slide rail be arranged on described workbench, horizontally slips on described slide rail, described slide block is provided with a rotating mechanism rotated, and described rotating mechanism is provided with one for the clamp mechanism of fixation workpiece.
2. servo automatic spot frock according to claim 1, it is characterized in that, described rotating mechanism comprises the rotary fixing base be arranged on described slide block, the servomotor be arranged on described rotary fixing base, the projecting shaft of described servomotor is fixed with a rotating disc, described rotating disc connects described clamp mechanism, under the rotation of described rotating disc, described clamp mechanism rotates thereupon.
3. servo automatic spot frock according to claim 2, it is characterized in that, described rotating mechanism comprises reductor, and described servomotor connects described rotating disc by described reductor.
4. servo automatic spot frock according to claim 2, it is characterized in that, described clamp mechanism comprises a positioning block, described locating piece left surface is provided with front side fixed block, rear side fixed block, described front side fixed block and rear side fixed block lay respectively at the both sides, front and back of described locating piece, are provided with a bottom support block between described front side fixed block and rear side fixed block;
Cylinder is fixed on front side of being provided with one in fixed block front, described front side, and the piston rod end that cylinder is fixed in described front side is provided with anterior planting, and under cylinder action is fixed in described front side, described anterior planting seesaws through described front side fixed block;
Cylinder is fixed on rear side of being provided with one in described rear side fixed block rear, and the piston rod end that described rear side fixes cylinder is provided with rear side fixed head, and under cylinder action is fixed in side in the rear, described rear side fixed head seesaws through described rear side fixed block.
5. servo automatic spot frock according to claim 4, it is characterized in that, an end fixed air cylinder is provided with in the left end of described front side fixed block, the left end of side fixed block is provided with another end winding support cylinder in the rear, and the piston rod end of two end winding support cylinders is all provided with an end fixed head;
The rotation direction of two described end winding support cylinders is contrary.
6. servo automatic spot frock according to claim 4, it is characterized in that, also be provided with floating spring mechanism, described floating spring mechanism comprises two guide pads be arranged on described rotating disc left surface, two described guide pads are separately positioned on the both sides up and down of described rotating disc, vertically be provided with an axis of guide between two described guide pads, described locating piece is arranged on the described axis of guide, and is slidably connected with the described axis of guide;
Be arranged with two springs outside the described axis of guide, two described springs lay respectively at above and below described locating piece.
7. servo automatic spot frock according to claim 6, is characterized in that, described floating spring mechanism also comprises two auxiliary guide rails, two auxiliary sliders supporting with two described auxiliary guide rails; Two described auxiliary guide rails are vertically arranged on the left surface of described rotating disc, and lay respectively at the both sides, front and back of described guide pad; Two described auxiliary sliders are arranged on the right flank of described locating piece, and described guide pad slides up and down motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217919.6U CN204657768U (en) | 2015-04-10 | 2015-04-10 | Servo automatic spot frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217919.6U CN204657768U (en) | 2015-04-10 | 2015-04-10 | Servo automatic spot frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657768U true CN204657768U (en) | 2015-09-23 |
Family
ID=54128201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520217919.6U Expired - Fee Related CN204657768U (en) | 2015-04-10 | 2015-04-10 | Servo automatic spot frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252969A (en) * | 2017-08-11 | 2017-10-17 | 厦门市三熠智能科技有限公司 | A kind of lithium battery laser welding precise clamp |
| CN107570940A (en) * | 2017-10-17 | 2018-01-12 | 广东利迅达机器人系统股份有限公司 | A kind of kettle body feeding positioning floating fixture |
-
2015
- 2015-04-10 CN CN201520217919.6U patent/CN204657768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252969A (en) * | 2017-08-11 | 2017-10-17 | 厦门市三熠智能科技有限公司 | A kind of lithium battery laser welding precise clamp |
| CN107570940A (en) * | 2017-10-17 | 2018-01-12 | 广东利迅达机器人系统股份有限公司 | A kind of kettle body feeding positioning floating fixture |
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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 |
Granted publication date: 20150923 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |