CN110315272A - Positioner and welder - Google Patents
Positioner and welder Download PDFInfo
- Publication number
- CN110315272A CN110315272A CN201910746525.2A CN201910746525A CN110315272A CN 110315272 A CN110315272 A CN 110315272A CN 201910746525 A CN201910746525 A CN 201910746525A CN 110315272 A CN110315272 A CN 110315272A
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- China
- Prior art keywords
- supporting mechanism
- positioner
- driving
- connection component
- connection
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Classifications
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of positioner and welders.Positioner includes: chassis；The first end of the chassis is arranged in first supporting mechanism, first supporting mechanism；Driving mechanism, the driving mechanism include driving assembly and the first connection component, and the driving mechanism is mounted on first supporting mechanism, and are drivingly connected with first connection component；Second supporting mechanism, second supporting mechanism are mounted on the second end opposite with first end of the chassis；Follower, the follower include rotational structure and the second connection component for connecting with the rotational structure；Carrier, the both ends of the carrier are fixedly connected with first connection component and second connection component respectively.Present invention reduces the production costs of chassis overhang, reduce chassis overhang clamping times by positioner, drive chassis overhang to be inverted to weld almost all of weld seam by positioner, improve production efficiency, alleviate labor intensity.
Description
Technical field
The present invention relates to technical field of welding equipment, in particular to a kind of positioner and welder.
Background technique
Past sole is all to be fixed on workbench to be welded with common elbow folder, can only weld front in this way, instead
Face must carry out once inside out clamping again, and production joint is cannot to select welding procedure, and welding quality debugging space is small, sole
It is larger, if only fixation weld on the table, welding robot working range just need it is bigger, need like that select compare
Big robot, or go the projecting installation of welding robot to meet working range with some more complicated structures, it is this
Sole welding production efficiency is low, poor welding quality, large labor intensity, and equipment cost is high, is difficult to meet mass high quality height
Criteria economy production requirement.
Summary of the invention
The main purpose of the present invention is to provide a kind of positioner and welders, to solve sole in the prior art
The low problem of welding production efficiency.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of positioner, comprising: chassis；First
The first end of the chassis is arranged in supporting mechanism, first supporting mechanism；Driving mechanism, the driving mechanism include driving
Component and the first connection component, the driving mechanism are mounted on first supporting mechanism, and with first connection component
It is drivingly connected；Second supporting mechanism, second supporting mechanism are mounted on the second end opposite with first end of the chassis；From
Motivation structure, the follower include rotational structure and the second connection component for connecting with the rotational structure；Carrier, it is described
The both ends of carrier are fixedly connected with first connection component and second connection component respectively.
Further, first supporting mechanism includes the first supporting box, and the driving component includes: driving portion, institute
Driving portion is stated to be fixed in first supporting box；Driving section, it is close that the driving section is mounted on first supporting box
The outside wall surface of the side of second supporting mechanism is arranged, and first connection component is fixedly mounted on the driving section.
Further, the driving portion includes: mounting plate and connecting plate, and the mounting plate is fixed on the first support case
On the inner wall of body, the connecting plate is connected on the mounting plate；Motor, the motor are mounted on the connecting plate；Slow down
Machine, the speed reducer are mounted on the mounting plate and connect with the motor, and the speed reducer, which has, is piercing in described first
Supporting box is pierced by portion；Gear, the gear are mounted on described be pierced by portion.
Further, the driving section includes: rotary connection, and the rotary connection is installed in rotation on described
For one supporting box in the side outside wall surface of second supporting mechanism, first connection component is fixedly mounted on described return
Turn on connector；Gear member, the gear member are arranged the periphery for being fixed on the rotary connection and engage with the gear.
Further, first connection component includes ring flange and the first L shape attachment base, and the ring flange is fixed on institute
It states in rotary connection, the first L shape attachment base is fixed on the ring flange.
Further, the driving component further includes protective cover, and the protective cover is located at the driving section and the tooth
On wheel.
Further, the rotational structure is rotary shaft, and the rotary shaft is installed in rotation on described the by bearing
On two supporting mechanisms, and the rotary shaft and the rotary connection are coaxially disposed.
Further, second connection component includes the 2nd L shape attachment base, and the 2nd L shape attachment base is fixed on institute
Rotary shaft is stated close to one end of first supporting mechanism.
Further, origin pointer is provided on first supporting mechanism.
According to another aspect of the present invention, a kind of welder, including positioner are provided, the positioner is above-mentioned
Positioner.
It applies the technical scheme of the present invention, in actual use, the chassis overhang welded will be needed to be mounted on carrier, welded
After the upper surface for connecting chassis overhang, by the effect of the driving assembly of driving mechanism, the first connection component can be driven to turn
It is dynamic, and then the second connection component and carrier overturning are driven, it is welded convenient for the back side to chassis overhang.
It is positioned as it can be seen that the chassis overhang in the present invention can be overturn on positioner with any angle, cooperates welding robot
Welding can debug optimal soldering angle and weld, and promote welding quality.In addition positioner can allow machine by overturning
The working range of people reduces, and selects small-sized robot to be just able to satisfy soldering reliability, reduces the production cost of chassis overhang,
Reduce chassis overhang clamping times by positioner, is inverted to weld by positioner drive chassis overhang almost all of
Weld seam improves production efficiency, alleviates labor intensity.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the perspective view of positioner of the invention；
Fig. 2 diagrammatically illustrates the cross-sectional view of positioner of the invention；
Fig. 3 diagrammatically illustrates the enlarged drawing in the region I in Fig. 2；
Fig. 4 diagrammatically illustrates the enlarged drawing in the region II in Fig. 2.
Wherein, the above drawings include the following reference numerals:
10, chassis；20, the first supporting mechanism；21, the first supporting box；30, driving mechanism；31, driving assembly；311,
Mounting plate；312, connecting plate；313, motor；314, speed reducer；315, gear；316, rotary connection；317, gear member；32,
First connection component；321, ring flange；322, the first L shape attachment base；33, protective cover；40, the second supporting mechanism；50, driven machine
Structure；51, rotational structure；52, the second connection component；60, origin pointer；70, it is insulated seat；80, electrode；90, hanging ring；100,
Lower margin regulating mechanism；110, rotary shaft check plate.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes (be rotated by 90 ° or in other orientation, and
Respective explanations are made to the opposite description in space used herein above.
Referring to FIG. 1 to FIG. 4, according to an embodiment of the invention, providing a kind of positioner, the displacement in the present embodiment
Machine includes chassis 10, the first supporting mechanism 20, driving mechanism 30, the second supporting mechanism 40, follower 50 and carrier (figure
In be not shown).
Wherein, the first end of chassis 10 is arranged in the first supporting mechanism 20；Driving mechanism 30 includes driving assembly 31 and the
One connection component 32, driving mechanism 30 are mounted on the first supporting mechanism 20, and are drivingly connected with the first connection component 32；Second
Supporting mechanism 40 is mounted on the second end opposite with first end of chassis 10；Follower 50 include rotational structure 51 and with rotation
The second connection component 52 that structure 51 connects；The both ends of carrier are solid with the first connection component 32 and the second connection component 52 respectively
Fixed connection.
In actual use, the chassis overhang welded will be needed to be mounted on carrier, the upper surface of chassis overhang is welded
Later, by the effect of the driving assembly 31 of driving mechanism 30, the first connection component 32 can be driven to rotate, and then drives second
Connection component and carrier overturning, are welded convenient for the back side to chassis overhang.
It is positioned as it can be seen that the chassis overhang in the present embodiment can be overturn on positioner with any angle, cooperates welding robot
People's welding can debug optimal soldering angle and weld, and promote welding quality.In addition positioner is by overturning the machine that can allow
The working range of device people reduces, and selects small-sized robot to be just able to satisfy soldering reliability, reduces being produced into for chassis overhang
This, reduces chassis overhang clamping times by positioner, drives chassis overhang to be inverted to welding almost institute by positioner
Some weld seams, improve production efficiency, alleviate labor intensity.
Specifically, the first supporting mechanism 20 in the present embodiment is the first supporting box 21, being capable of integrated driving
30 overall structures, the first supporting box 21 are slotted easy to installation and maintenance, are provided with radiator structure on the first supporting box 21, are convenient for
It radiates to the structure inside the first supporting box 21.
Driving assembly 31 includes driving portion and rotation section, and when actual installation, driving portion is fixed in the first supporting box 21；
Driving section is mounted on outside wall surface of first supporting box 21 close to the side of the second supporting mechanism 40 and is arranged, the first connection component 32
It is fixedly mounted on driving section, driving section movement is driven by driving portion, and then drive the movement of the first connection component 32, structure letter
It is single, it is easy to implement.
Certainly, in other embodiments of the invention, the structures such as support column can also be set by the first supporting mechanism 20,
As long as other modes of texturing under design of the invention, within the scope of the present invention.
Driving portion in the present embodiment includes mounting plate 311, connecting plate 312, motor 313, speed reducer 314 and gear
315, wherein mounting plate 311 is fixed on the inner wall of the first supporting box 21, and connecting plate 312 is connected on mounting plate 311；Electricity
Machine 313 is mounted on connecting plate 312；Speed reducer 314 is mounted on mounting plate 311 and connect with motor 313, and speed reducer 314 has
There is be piercing in the first supporting box 21 to be pierced by portion；Gear 315 is mounted in the portion of being pierced by.
Driving section includes rotary connection 316 and gear member 317, wherein rotary connection 316 is installed in rotation on
For one supporting box 21 in the side outside wall surface of the second supporting mechanism 40, the first connection component 32 is fixedly mounted on revolution connection
On part 316；Gear member 317 is arranged the periphery for being fixed on rotary connection 316 and engages with gear 315.
And the first connection component 32 includes ring flange 321 and the first L shape attachment base 322, when actual installation, by ring flange
321 are fixed in rotary connection 316, and then the first L shape attachment base 322 is fixed on ring flange 321.
When work, driving mechanism 30 provides positioner rotary power, and motor 313 controls, and ring flange 321 exports, realize ±
360 ° of rotatable engagement welding robot welding.Follower 50 cooperates positioner actively to turn over to chassis overhang positioning fixture
Turn, bears certain load.
When actual design, the motor 313 in the present embodiment is servo motor, which can mention to entire positioner
For power, convenient for being accurately controlled the movement of positioner.It uses speed reducer 314 to slow down servo motor simultaneously and amplifies torque,
It is easy to implement high positioning and control precision.
Speed reducer 314 and gear 315 is driven to move by motor 313, while cooperating teeth gear member 317 moves, and can be realized
The second level of variable-speed motor adjusts the speed.
Preferably, it is provided with wire bushing in the rotary connection 316 in the present embodiment, convenient for connection motor 313 and slowed down
The structures such as the power supply line of machine 314.
For the ease of protecting gear member 317 and gear 315, the driving assembly 31 in the present embodiment further includes protection
Cover 33, the lid of protective cover 33 are located on driving section and gear 315, prevent the exposed injury operator of movement parts, and dust protection enters, just
In the safety in utilization for improving the positioner in the present embodiment.
Referring again to shown in Fig. 1 to Fig. 4, the rotational structure 51 in the present embodiment is rotary shaft, which passes through bearing
It is installed in rotation on the second supporting mechanism 40, and rotary shaft and rotary connection 316 are coaxially disposed, and are held convenient for driving simultaneously
Carrier is rotated to carry out the overturning of chassis overhang.
Second connection component 52 includes the 2nd L shape attachment base, and the 2nd L shape attachment base is fixed on rotary shaft close to rotational structure
The both ends of carrier when actual installation, are separately fixed at the first L shape attachment base 322 and the 2nd L shape attachment base by 51 one end
On, stable structure is reliable, convenient for carrying out stablizing support to chassis overhang, improves the structural stability of entire positioner.
Preferably, it is provided with origin pointer 60 on the first supporting mechanism 20 in the present embodiment, passes through the origin pointer 60
Effect, be marked convenient for the position to ring flange 321, convenient for setting program to control positioner.
For the ease of being lifted to positioner, on the first supporting mechanism 20 and the second supporting mechanism 40 in the present embodiment
It is provided with hanging ring 90.
Shown in Figure 1, the bottom of chassis 10 is provided with lower margin regulating mechanism 100, passes through the lower margin regulating mechanism 100
Effect, can adjust the level of positioner, equipment is fixed after regulating.By the effect of chassis 10, can be connected
One supporting mechanism 20 and the second supporting mechanism 40 guarantee the first supporting mechanism 20 and the second supporting mechanism 40 by positioning pin connection
Concentricity；2 millimeters of checkered steel plates are installed above the non-mounted position of chassis 10, save cost, while easy disassembly cabling.
Preferably, the positioner in the present embodiment is additionally provided with rotary shaft check plate 110, passes through the rotary shaft check plate
110 effect can prevent rotary shaft from moving along axial.
For the ease of, to weld to chassis overhang, the positioner in the present embodiment also wraps with welder work compound
Electrode insulation mounting base 70 and copper electrode 80 are included, insulating mounting seat 70 is insulator, and copper electrode 80, which is mounted on, is insulated seat 70
On.
According to another aspect of the present invention, a kind of welder is provided, the welder in the present embodiment includes displacement
Machine, the positioner are the positioner in above-described embodiment.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
Positioner of the invention is for the artificial multiple clamping of chassis overhang welding scene, and being fixedly welded leads to welding procedure
Selection is limited, and welding quality debugging space is small, and soldering angle adjustment is limited, large labor intensity, and equipment cost is high, and production efficiency is low
The problems such as improved, by conjugating to chassis overhang, optimization soldering angle welding procedure improves welding quality, reduces
Multiple clamping welding reduces equipment cost, greatly improves the Automation of Welding of sole, solves chassis overhang mass
Multiple clamping is welded, welding quality debugging space is small, and large labor intensity, equipment cost is high, and production efficiency is low, is difficult to meet high-quality
It measures high standard economic production and requires a series of problem.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of positioner characterized by comprising
Chassis (10)；
First supporting mechanism (20), first end of the first supporting mechanism (20) setting in the chassis (10)；
Driving mechanism (30), the driving mechanism (30) include driving assembly (31) and the first connection component (32), the driving
Mechanism (30) is mounted on first supporting mechanism (20), and is drivingly connected with first connection component (32)；
Second supporting mechanism (40), second supporting mechanism (40) are mounted on opposite with first end of the chassis (10)
Two ends；
Follower (50), the follower (50) include rotational structure (51) and connect with the rotational structure (51)
Two connection components (52)；
Carrier, the both ends of the carrier are solid with first connection component (32) and second connection component (52) respectively
Fixed connection.
2. positioner according to claim 1, which is characterized in that first supporting mechanism (20) includes the first support case
Body (21), the driving component (31) include:
Driving portion, the driving portion are fixed in first supporting box (21)；
Driving section, the driving section are mounted on side of first supporting box (21) close to second supporting mechanism (40)
Outside wall surface setting, first connection component (32) is fixedly mounted on the driving section.
3. positioner according to claim 2, which is characterized in that the driving portion includes:
Mounting plate (311) and connecting plate (312), the mounting plate (311) are fixed on the inner wall of first supporting box (21)
On, the connecting plate (312) is connected on the mounting plate (311)；
Motor (313), the motor (313) are mounted on the connecting plate (312)；
Speed reducer (314), the speed reducer (314) are mounted on the mounting plate (311) and connect with the motor (313),
The speed reducer (314) has be piercing in first supporting box (21) to be pierced by portion；
Gear (315), the gear (315) are mounted on described be pierced by portion.
4. positioner according to claim 3, which is characterized in that the driving section includes:
Rotary connection (316), it is close that the rotary connection (316) is installed in rotation on first supporting box (21)
In the side outside wall surface of second supporting mechanism (40), first connection component (32) is fixedly mounted on the revolution connection
On part (316)；
Gear member (317), the gear member (317) be arranged the periphery for being fixed on the rotary connection (316) and with the tooth
Take turns (315) engagement.
5. positioner according to claim 4, which is characterized in that first connection component (32) includes ring flange
(321) it is fixed on the rotary connection (316) with the first L shape attachment base (322), the ring flange (321), described first
L shape attachment base (322) is fixed on the ring flange (321).
6. positioner according to claim 4, which is characterized in that the driving component (31) further includes protective cover (33),
Protective cover (33) lid is located on the driving section and the gear (315).
7. positioner according to claim 4, which is characterized in that the rotational structure (51) is rotary shaft, the rotation
Axis is installed in rotation on second supporting mechanism (40) by bearing, and the rotary shaft and the rotary connection
(316) it is coaxially disposed.
8. positioner according to claim 7, which is characterized in that second connection component (52) connects including the 2nd L shape
Joint chair, the 2nd L shape attachment base are fixed on the rotary shaft close to one end of first supporting mechanism (20).
9. positioner according to any one of claim 1 to 8, which is characterized in that on first supporting mechanism (20)
It is provided with origin pointer (60).
10. a kind of welder, including positioner, which is characterized in that the positioner is any one of claims 1 to 9 institute
The positioner stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910746525.2A CN110315272A (en) | 2019-08-12 | 2019-08-12 | Positioner and welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910746525.2A CN110315272A (en) | 2019-08-12 | 2019-08-12 | Positioner and welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110315272A true CN110315272A (en) | 2019-10-11 |
Family
ID=68126052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910746525.2A Pending CN110315272A (en) | 2019-08-12 | 2019-08-12 | Positioner and welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110315272A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744250A (en) * | 2019-11-04 | 2020-02-04 | 南京汽轮电机集团电站配件制造有限公司 | Be applied to automatic welding turning device of steam turbine baffle |
| CN111571105A (en) * | 2020-06-01 | 2020-08-25 | 广东长虹智能制造技术有限公司 | Welding displacement tool and automobile part welding method |
| CN113070552A (en) * | 2021-04-09 | 2021-07-06 | 郑州越达科技装备有限公司 | Robot welding method for aluminum guide rod |
| CN113084431A (en) * | 2021-04-09 | 2021-07-09 | 四川科志人防设备股份有限公司 | Clamp in double-station welding device |
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| CN207205705U (en) * | 2017-10-10 | 2018-04-10 | 汉能机器人自动化（丹阳）有限公司 | Positioner |
| CN109693067A (en) * | 2017-10-20 | 2019-04-30 | 大族激光科技产业集团股份有限公司 | A kind of positioner |
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| EP2774711A2 (en) * | 2013-03-05 | 2014-09-10 | Siemens S.r.o. | Supporting machine for welding rotor parts, welding machine with such supporting machine and method of supporting rotor parts during welding |
| CN203448933U (en) * | 2013-09-25 | 2014-02-26 | 宁波市拓新焊接技术有限公司 | Welding displacement device |
| CN204123012U (en) * | 2014-08-07 | 2015-01-28 | 冯陆洋 | The special positioner of a kind of welding |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744250A (en) * | 2019-11-04 | 2020-02-04 | 南京汽轮电机集团电站配件制造有限公司 | Be applied to automatic welding turning device of steam turbine baffle |
| CN111571105A (en) * | 2020-06-01 | 2020-08-25 | 广东长虹智能制造技术有限公司 | Welding displacement tool and automobile part welding method |
| CN113070552A (en) * | 2021-04-09 | 2021-07-06 | 郑州越达科技装备有限公司 | Robot welding method for aluminum guide rod |
| CN113084431A (en) * | 2021-04-09 | 2021-07-09 | 四川科志人防设备股份有限公司 | Clamp in double-station welding device |
| CN113084431B (en) * | 2021-04-09 | 2023-03-03 | 四川科志人防设备股份有限公司 | Clamp in double-station welding device |
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Application publication date: 20191011 |