CN205733516U - The automatic feed mechanism of robot welder - Google Patents
The automatic feed mechanism of robot welder Download PDFInfo
- Publication number
- CN205733516U CN205733516U CN201620553834.XU CN201620553834U CN205733516U CN 205733516 U CN205733516 U CN 205733516U CN 201620553834 U CN201620553834 U CN 201620553834U CN 205733516 U CN205733516 U CN 205733516U
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- Prior art keywords
- hopper
- feed mechanism
- feeding
- rotary shaft
- automatic feed
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Abstract
The automatic feed mechanism of a kind of robot welder belongs to robotic welding technology field, the automatic feed mechanism of described robot welder, including fixing base plate, it is fixed with hopper on fixing base plate, the bottom angled of hopper is arranged, it is provided with discharging opening in tilting relatively downside bottom hopper, discharging opening is provided with rotary shaft away from the side of hopper, feeding cam it is fixed with in rotary shaft, feeding cam is provided with breach, for splicing, the side of feeding cam is connected to cylinder by connecting rod, rotary shaft is provided with platform to be expected away from the side of hopper, material for being taken by breach is positioned over platform to be expected.The automatic feed mechanism simple in construction of robot welder described in the utility model, easy to operate, utilize the deadweight of raw material to make raw material automatically fall, it is automatically replenished feeding position, owing to cylinder uses compressed air as power source, completing the process of automatic charging, cost is relatively low.
Description
Technical field
This utility model belongs to robotic welding technology field, particularly relate to a kind of robot welder automatic on
Material mechanism.
Background technology
When weld job, generally requiring staff during operation equipment, the stockpile peripheral from equipment takes
Place feeding, then raw material is brought into inside welding workstation and carries out clamping and welding, formed in this process come and go away from
From both wasting the time, reduce work efficiency, add again the labor intensity of staff, easily make people tired, the most right
In having the raw material of certain simple rule profile, such as round bar shape raw material, all the more so, due to raw material shape and Welding Structure all than
Relatively simple, so the also ratio of the speed of welding when carrying out weld job is comparatively fast, it is often necessary to staff stockpile take place and
Coming and going between work station and repeatedly carry out feeding, this is the most disadvantageous for improving work efficiency, also increases staff simultaneously
Labor intensity, accordingly, it would be desirable to a kind of preferably structure of design solves the problems referred to above.
Utility model content
The problem existed for prior art, this utility model provides the automatic charging machine of a kind of robot welder
Structure, this automatic feed mechanism simple in construction, easy to operate, for having the raw material of simple rule profile, available raw material from
Heavily make it automatically fall, be automatically replenished feeding position, owing to cylinder uses compressed air as power source, complete automatic charging
Process, cost is relatively low.
To achieve these goals, this utility model adopts the following technical scheme that
The automatic feed mechanism of a kind of robot welder, including fixing base plate, described fixing base plate is fixed with material
Case, the bottom angled of described hopper is arranged, and is provided with discharging opening in tilting relatively downside bottom described hopper, and described discharging opening is away from institute
The side stating hopper is provided with rotary shaft, and described rotary shaft is fixed with feeding cam, and described feeding cam is provided with breach, is used for connecing
Material, the side of described feeding cam is connected to cylinder by connecting rod, is moved back and forth by connecting rod described in described air cylinder driven, drives
Described feeding Cam reciprocating rotates, and makes described breach feeding and blowing, and described rotary shaft is provided with away from the side of described hopper and treats
Material platform, platform to be expected described in the material that described breach is taken is positioned over.
Described rotary shaft is arranged at bearing block by bearing, rotates relative to described bearing block, and described bearing block is fixed on institute
State fixing base plate.
Described platform to be expected near the inner side of described rotary shaft higher than away from the outside of described rotary shaft, described in platform to be expected
Outside be provided with projection backgauge riser.
Described platform to be expected is supported by trailing arm.
Described discharge outlet bottom described hopper is provided with the baffle plate for adjusting described discharging opening size.
Described baffle plate is provided with the elongated hole extended along described hopper short transverse, and bolt is fixed on described material through described elongated hole
Case, by regulating the position of the most described bolt of described elongated hole, to regulate the size of described discharging opening.
Described feeding cam is provided with multiple, described cylinder and described connecting rod and described feeding cam one_to_one corresponding, Mei Gesuo
The described breach stated on feeding cam aligns along described rotating shaft direction.
Described rotary shaft is further fixed on feeding circle wheel, and described feeding circle wheel is provided with gap, described the slitting of described feeding circle wheel
Mouth aligns along described rotating shaft direction with the described breach of described feeding cam.
Described feeding circle wheel is uniformly distributed in described rotary shaft jointly with described feeding cam, and described feeding circle wheel with
Described feeding cam is spaced apart.
Described feeding cam is arranged at the center of described rotary shaft, and described feeding circle wheel is symmetrically distributed in described feeding cam
Both sides.
The beneficial effects of the utility model:
The automatic feed mechanism simple in construction of a kind of robot welder provided by the utility model, it is easy to maintenance dimension
Protect.Cylinder drives feeding Cam reciprocating to rotate by connecting rod, makes the breach on feeding cam and the gap on feeding circle wheel common
Being taken out by the raw material of discharge outlet, and be positioned on platform to be expected, owing to the bottom angled of hopper is arranged, the raw material in hopper exists
Can automatically fall under the effect of gravity, add to discharge outlet, wait the reclaiming process in feeding cam next cycle, thus complete
The process of automatic charging.During automatic charging, cylinder uses compressed air as power source, and cost is relatively low.Additionally, should be certainly
Dynamic feed mechanism has only to, once by described bin full raw material, to meet long production operation, it is to avoid work people
Member travels to and fro between for a long time and carries out feeding work between the stockpile place of taking and work station, reduces the labor intensity of staff, simultaneously
Also work efficiency is improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic feed mechanism of this utility model robot welder；
Fig. 2 is the explosive view of Fig. 1；
In figure: 1-fixes base plate, 2-bearing block, 3-rotary shaft, 4-trailing arm, 5-cylinder, 6-connecting rod, 7-feeding cam, 8-
Platform to be expected, 9-feeding circle wheel, 10-baffle plate, 11-hopper, 12-discharging opening, 13-breach, 14-backgauge riser, 15-gap, 16-
Bearing, 17-elongated hole.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the automatic feed mechanism of a kind of robot welder, belong to robot welder,
When carrying out weld job, for automatic charging, remove the process of artificial feeding from, while improve work efficiency, also reduce work
Make the labor intensity of personnel.
The automatic feed mechanism of a kind of robot welder of this utility model, including fixing base plate 1, on fixing base plate 1
Being fixed with hopper 11, the bottom angled of hopper 11 is arranged, it is simple to the free skating under gravity of the raw material in hopper 11 drops down onto material
In tilting the discharging opening 12 that relatively downside is arranged bottom case 11, at discharging opening 12, it is provided with the baffle plate 10 for adjusting discharging opening size,
Baffle plate 10 is provided with the elongated hole 17 extended along hopper 11 short transverse, and bolt is fixed on hopper 11 through elongated hole 17, long by regulation
The position of the relative bolt in hole 17, can regulate the size of discharging opening 12, to adapt to the size of different material.
Discharging opening 12 is provided with rotary shaft 3 away from the side of hopper 11, and in the present embodiment, rotary shaft 3 is set by bearing 16
Being placed in bearing block 2, rotate relative to bearing block 2, bearing block 2 is fixed on fixing base plate 1, and in other embodiments, rotary shaft 3 can be led to
Crossing bearing and be arranged at fixing base plate 1, bearing can be bearing with spherical outside surface of usheing to seat, and bearing with spherical outside surface of usheing to seat has preferable regulation of mental activities and makees
With, can work in the case of being preferably useful in different size raw material.
In the present embodiment, rotary shaft 3 being fixed with feeding cam 7 and feeding circle wheel 9, feeding cam 7 is arranged on rotation
The center of axle 3, feeding cam 7 is provided with the breach 13 for splicing, and breach 13 is approximately the sector of about 60 ° of central angle, it is simple to
The raw material obtained keeps stable, and the side of feeding cam 7 is connected to cylinder 5, by set-up of control system cylinder by connecting rod 6
Action cycle, adjust the frequency of automatic charging, ensure there is raw material all the time on platform 8 to be expected with this.Feeding circle wheel 9 is in feeding
The lateral symmetry distribution of cam 7, feeding circle wheel 9 is provided with the gap 15 for splicing, and gap 15 keeps one with the shape of breach 13
Causing, the gap 15 of feeding circle wheel 9 aligns along rotary shaft 3 direction with the breach 13 of feeding cam 7, to avoid taking the former of long straight shape
Material hour offset or the generation of fastener phenomenon.In other embodiments, multiple feeding cam 7 and feeding circle wheel 9, feeding can be provided with
Circle wheel 9 is uniformly distributed in rotary shaft 3 jointly with feeding cam 7, and feeding circle wheel 9 is spaced apart with feeding cam 7, Mei Gequ
Breach 13 on material cam 7 and the gap 15 on each feeding circle wheel 9 align along rotary shaft 3 direction, and each feeding cam 7 is the most logical
Cross connecting rod 6 connection and have cylinder 5, cylinder 5 and connecting rod 6 and feeding cam 7 one_to_one corresponding, be provided with multiple feeding cam 7, Ke Yi
Bigger power is provided when taking heavier raw material.
Rotary shaft 3 is provided with for placing raw material acquired by feeding cam 7 and feeding circle wheel 9 away from the side of hopper 11
Platform 8 to be expected, platform 8 to be expected is higher than the outside away from rotary shaft 3 near the inner side of rotary shaft 3, it is simple to makes to be placed on and treats that material is flat
Raw material landing on platform 8 is to the outside of platform 8 to be expected, the outside of platform 8 to be expected is provided with the backgauge riser 14 of projection, is used for preventing
Raw material skids off from platform 8 to be expected, the both sides of platform 8 to be expected are supported by trailing arm 4, enough strong to ensure that platform 8 to be expected has
Degree is fixing with position.
One-off process of the present utility model is described below in conjunction with the accompanying drawings as a example by elongated cylindrical steel raw material.
As it is shown in figure 1, the position of the relative bolt of elongated hole 17 on controllable register 10, it is resized to be applicable to by discharging opening 12
The size of selected raw material, puts into hopper 1 by elongated cylindrical steel raw material, and raw material under gravity, can be fallen out automatically
At material mouth 12, and blocked by pickup cam 7 and pickup circle wheel 9.
When needs feeding action, under control of the control system, make cylinder 5 stretch out, drive pickup cam by connecting rod 6
7 rotate to the direction of hopper 11, and then drive rotary shaft to the direction of hopper 11 together with pickup circle wheel 9 by pickup cam 7
Rotate, when the breach 13 of pickup cam 7 and the gap 15 of pickup circle wheel 9 forward to below the raw material at discharging opening 12 simultaneously,
Under action of gravity, raw material drops in breach 13, completes feeding action.
Then, under control of the control system, make cylinder 5 retract, drive pickup cam 7 to platform 8 to be expected by connecting rod 6
Direction rotate, and then by pickup cam 7 drive rotary shaft and pickup circle wheel 9 together with to the direction of platform 8 expect rotation, when
The gap 15 of the breach 13 of pickup cam 7 and pickup circle wheel 9 forwards in time expecting at platform 8 simultaneously, and raw material under gravity, falls
Enter platform 8 to be expected, and landing is at the backgauge riser 14 of platform 8 to be expected, complete blowing action, the most manually or mechanically expect from waiting
The outer ledge feeding of flat board 8, meanwhile, the raw material in hopper 11, due to the effect of gravity, can be automatically replenished removed former
The room of material, to treat the feeding action in next cycle.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment pair
This utility model has been described in detail, and it will be appreciated by those skilled in the art that and can enter the technical solution of the utility model
Row amendment or equivalent, without deviating from objective and the scope of the technical program, it all should be contained in power of the present utility model
In profit claimed range.
Claims (10)
1. the automatic feed mechanism of a robot welder, it is characterised in that including: fixing base plate, described fixing base plate
On be fixed with hopper, the bottom angled of described hopper is arranged, and is provided with discharging opening in tilting relatively downside bottom described hopper, described in go out
Material mouth is provided with rotary shaft away from the side of described hopper, and described rotary shaft is fixed with feeding cam, and described feeding cam is provided with
Breach, for splicing, the side of described feeding cam is connected to cylinder by connecting rod, past by connecting rod described in described air cylinder driven
Multiple mobile, drive described feeding Cam reciprocating to rotate, make described breach feeding and blowing, described rotary shaft is away from described hopper
Side is provided with platform to be expected, platform to be expected described in be positioned over by the material that described breach is taken.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that: described rotary shaft is led to
Crossing bearing and be arranged at bearing block, rotate relative to described bearing block, described bearing block is fixed on described fixing base plate.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that platform to be expected described in:
Near the inner side of described rotary shaft higher than away from the outside of described rotary shaft, described in the outside of platform expect be provided with protruding backgauge
Riser.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that platform to be expected described in:
Supported by trailing arm.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that: bottom described hopper
Described discharge outlet be provided with the baffle plate for adjusting described discharging opening size.
The automatic feed mechanism of robot welder the most according to claim 5, it is characterised in that: described baffle plate is provided with
The elongated hole extended along described hopper short transverse, bolt is fixed on described hopper through described elongated hole, by regulating described elongated hole
The position of the most described bolt, to regulate the size of described discharging opening.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that: described feeding cam
Being provided with multiple, described cylinder and described connecting rod and described feeding cam one_to_one corresponding, described on each described feeding cam lacks
Rotating shaft direction alignment described in opening's edge.
The automatic feed mechanism of robot welder the most according to claim 1, it is characterised in that: described rotary shaft is also
Being fixed with feeding circle wheel, described feeding circle wheel is provided with gap, the described gap of described feeding circle wheel and the institute of described feeding cam
State breach to align along described rotating shaft direction.
The automatic feed mechanism of robot welder the most according to claim 8, it is characterised in that: described feeding circle wheel
Jointly it is uniformly distributed in described rotary shaft with described feeding cam, and described feeding circle wheel and described feeding cam interval are divided
Cloth.
The automatic feed mechanism of robot welder the most according to claim 8, it is characterised in that: described feeding is convex
Wheel is arranged at the center of described rotary shaft, and described feeding circle wheel is symmetrically distributed in the both sides of described feeding cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553834.XU CN205733516U (en) | 2016-06-08 | 2016-06-08 | The automatic feed mechanism of robot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553834.XU CN205733516U (en) | 2016-06-08 | 2016-06-08 | The automatic feed mechanism of robot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733516U true CN205733516U (en) | 2016-11-30 |
Family
ID=57359959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553834.XU Expired - Fee Related CN205733516U (en) | 2016-06-08 | 2016-06-08 | The automatic feed mechanism of robot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914790A (en) * | 2017-03-13 | 2017-07-04 | 苏州谷夫道自动化科技有限公司 | Processing and positioning device, machining tool and processing method |
| CN108773160A (en) * | 2018-03-22 | 2018-11-09 | 温岭市六菱机械有限公司 | Automatic gold stamping transfers marking device |
| CN109500276A (en) * | 2018-12-27 | 2019-03-22 | 苏州华尔普机械有限公司 | A kind of more specification pipe fitting automatic feed mechanisms with automatic range |
-
2016
- 2016-06-08 CN CN201620553834.XU patent/CN205733516U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914790A (en) * | 2017-03-13 | 2017-07-04 | 苏州谷夫道自动化科技有限公司 | Processing and positioning device, machining tool and processing method |
| CN108773160A (en) * | 2018-03-22 | 2018-11-09 | 温岭市六菱机械有限公司 | Automatic gold stamping transfers marking device |
| CN109500276A (en) * | 2018-12-27 | 2019-03-22 | 苏州华尔普机械有限公司 | A kind of more specification pipe fitting automatic feed mechanisms with automatic range |
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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: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |