CN107717314A - It is a kind of can 360 ° rotation new chassis - Google Patents
It is a kind of can 360 ° rotation new chassis Download PDFInfo
- Publication number
- CN107717314A CN107717314A CN201711096632.2A CN201711096632A CN107717314A CN 107717314 A CN107717314 A CN 107717314A CN 201711096632 A CN201711096632 A CN 201711096632A CN 107717314 A CN107717314 A CN 107717314A
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- CN
- China
- Prior art keywords
- connecting rod
- fixed
- chassis
- bearing
- fixture
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- 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.)
- Pending
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention propose it is a kind of can 360 ° of rotations new chassis, including chassis base and grip device, the grip device be fixed on chassis base by the rolling bearing units being connected with rotating shaft；The both ends of the chassis base are respectively fixed with the support of bearing, and the rotating shaft is separately fixed on the support of bearing by bearing block；The protective cover of right-hand member bearing block is externally provided with a rotating disk being connected with rotating shaft, and fixed seat and reductor are sequentially provided with the rotating shaft between the rotating disk and bearing block；The fixed seat is provided with some necks, is provided with a deck that can be fastened with neck below the fixed seat, is connected with a connector under the deck, the connector is connected by cylinder lever connecting rod with adjusting means.360 ° of rotating weldings can be achieved in the present invention, improve operation difficulty, alleviate labor intensity, both improve product quality, accelerate production efficiency again.
Description
Technical field
The invention belongs to metal technical field of welding equipment, and in particular to it is a kind of can 360 ° rotation new chassis.
Background technology
When welding for some large-scale devices or equipment, generally require to carry out two-sided welding, therefore when one side is welded
, it is necessary to which another side is turned after connecing, continue to weld, such as front wall board of automobile；Have in addition some devices or equipment by
In not being planar structure, when being welded, it is also desirable to different degrees of rotation, soldering angle is reached most right position and put and could produce
Raw optimal product., it is necessary to carry out two-sided welding such as when being welded to front wall board of automobile, therefore needed after simultaneously having welded
Another side is turned and continues to weld；And due to the versatility of front wall board of automobile, the place of welding required for it is very more,
Worker is in welding process, even single-sided welding is also required to carry out front wall board of automobile the rotation of different angle.Existing weldering
It is typically all first to finish one side welding to connect chassis, is then again turned another side after fixing, then welds another side,
Operation is very inconvenient.
The content of the invention
In view of the shortcomings of the prior art, the present invention propose it is a kind of can 360 degree of rotating weldings new chassis, improve work
Industry is difficult, alleviates labor intensity, improves product quality, has also speeded up production efficiency.
The technical proposal of the invention is realized in this way：It is a kind of can 360 ° rotation new chassis, including chassis base and
Grip device, the grip device are fixed on chassis base by the rolling bearing units being connected with rotating shaft；The chassis base
Both ends are respectively fixed with the support of bearing, and the rotating shaft is separately fixed on the support of bearing by bearing block；The bearing block
Protective cover is externally provided with, the protective cover of left end bearing block is provided with hand push, and the protective cover of right-hand member bearing block is externally provided with one and connected with rotating shaft
The rotating disk connect, fixed seat and reductor are sequentially provided with the rotating shaft between the rotating disk and bearing block；The fixed seat is provided with
Some necks, the fixed seat lower section are provided with a deck that can be fastened with neck, a fixation are fixed with below the reductor
Plate, the deck are connected by connector with fixed plate, relative can be slided between the deck and connector；Connect under the deck
A connector is connected to, the connector is connected by cylinder lever connecting rod with adjusting means, and the right-hand member support of bearing, which is provided with, to be used to fix
The fixture of cylinder lever connecting rod.
Preferably, the chassis base includes two connecting rods being parallel to each other, and the both ends of the connecting rod pass through respectively
The fixed plate connection of support of bearing bottom；Some support bars being parallel to each other are provided between two connecting rod.
Preferably, the connecting rod includes head rod and the second connecting rod, if being fixed with the head rod
Dry fixture protective cover.
Preferably, the bottom of the chassis base is provided with forklift groove, and the front bottom end of the chassis base is provided with universal brake
Car castor, the rear end bottom of the chassis base are provided with universal caster wheel.
Preferably, the rear end bottom of the chassis base is provided with jacking device.
Preferably, the left end support of bearing is provided with pneumatic triple piece, and the chassis base is provided with conducting block.
Preferably, the grip device includes fixture support frame and fixture, and the fixture support frame both ends are respectively fixed with
Connection fixing base, the connection fixing base are provided with the connecting hole corresponding with rolling bearing units；The fixture support frame is therein
Guider is respectively equipped with three angles, described another angle of fixture support frame, which is provided with, to be used to control what cylinder opened or closed
Hand pulls valve；The fixture support frame is provided with the fixture fixed seat for stationary fixture.
Preferably, the fixture support frame is provided with some position blocks, and the fixture support frame is provided with and balancing weight
Connected counterweight fixing device.
Preferably, the fixture support frame include be parallel to each other the 3rd connecting rod, the 4th connecting rod, the 5th connecting rod and
6th connecting rod, it is connected by some support bars between each connecting rod；3rd connecting rod, the 4th connecting rod, the 6th connection
Angle between the plane that plane and the 4th connecting rod, the 5th connecting rod, the 6th connecting rod of bar formation are formed is 120 °
~160 °；The support bar is provided with some positioning holes.
Preferably, the counterweight fixing device is 2, and the counterweight fixing device is respectively provided at the 3rd connecting rod and the 5th
In connecting rod.
Compared with prior art, the present invention has advantages below：The present invention can highly adjust fixture according to needed for workpiece
Operation height, fixed seat can be distributed perforate by orientation angle as requested, therefore the present invention be able to will rotate according to the requirement of operation
Angle adjusts on request, improves operation difficulty, alleviates labor intensity；The present invention is when being rotated or turned over, it is not necessary to again
It is fixed, the time has been saved, has substantially increased production efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation under the use state of one embodiment of the invention；
Fig. 2 is the structural representation of one embodiment of the invention；
Fig. 3 is the structural representation of chassis base in one embodiment of the invention；
Fig. 4 is the structural representation of grip device in one embodiment of the invention.
Accompanying drawing identifies：1 chassis base；1101 head rods；1102 second connecting rods；1103 support bars；12 bearing branch
Frame；1201 rolling bearing units；1202 hand push；1203 pneumatic triple pieces；1204 protective covers；1205 bearing blocks；13 fixed seats；14 slow down
Machine；15 rotating disks；1501 hand levers；16 decks；1601 connectors；1602 cylinder lever connecting rods；1603 fixtures；1604 adjusting meanss；2 folders
Has device；21 fixture support frames；2101 the 3rd connecting rods；2102 the 4th connecting rods；2103 the 5th connecting rods；2104 the 6th connections
Bar；2105 support bars；22 connection fixing bases；23 guiders；24 fixture fixed seats；25 counterweight fixing devices；26 hands pull valve；27
Position block；28 positioning holes；31 universal brake casters；32 universal caster wheels；4 jacking devices；5 forklift grooves；6 fixtures；7 workpiece；8 fixtures
Protective cover；9 conducting blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein " preceding ",
" rear ", "left", "right", " on ", " under " and similar statement is for illustrative purposes only.Unless otherwise defined, this paper institutes
All technologies and scientific terminology used is identical with belonging to the implication that the those skilled in the art of the present invention are generally understood that.
Fig. 1 is the structural representation under one embodiment of the invention use state, and Fig. 2 is that the structure of one embodiment of the invention is shown
Be intended to, refering to Fig. 1 and Fig. 2, the present invention can 360 ° of rotations new chassis, mainly include chassis base 1 and grip device 2, institute
State grip device 2 to be fixed on chassis base 1 by the rolling bearing units 1201 being connected with rotating shaft, grip device 2 is mainly used in solid
Determine workpiece 7, grip device 2 is provided with some fixtures 6 for being used for fixing workpiece 7.
Fig. 3 is the structural representation of chassis base in an embodiment, and refering to Fig. 3, the chassis base 1 includes two mutually
Parallel connecting rod, the i.e. connecting rod 1102 of head rod 1101 and second, the both ends of the connecting rod pass through bearing branch respectively
The fixed plate connection of the bottom of frame 12, and some be parallel to each other is provided between the connecting rod 1102 of the head rod 1101 and second
Support bar 1103.The left and right ends of chassis base 1 are respectively fixed with the support of bearing 12, and the rotating shaft is divided by bearing block 1205
It is not fixed on the support of bearing 12.The bearing block 1205 is externally provided with protective cover 1204, the protective cover of left end bearing block 1205
1204 are provided with hand push 1202, for new chassis to be pushed into other positions；Outside the protective cover 1204 of right-hand member bearing block 1205
Provided with a rotating disk 15 being connected with rotating shaft, for by the anglec of rotation of alignment jig device 2.The rotating disk 15 and bearing block 1205
Between rotating shaft on be sequentially provided with fixed seat 13 and reductor 14, the fixed seat 13 is provided with some necks, the fixed seat
13 lower sections are provided with a deck 16 that can be fastened with neck, and the lower section of reductor 14 is fixed with a fixed plate, the deck 16
It is connected by connector with fixed plate, relative can be slided between the deck 16 and connector.One is connected with the deck 16
Connector 1601, the connector 1601 is connected by cylinder lever connecting rod 1602 with adjusting means 1604, on the right-hand member support of bearing 12
Provided with the fixture 1603 for being fixedly connected with pull bar 1602.It is when needing to be rotated workpiece 7, adjusting means 1604 is past
Under step on, the opposite joints of deck 16 move down, so that the exact separation of deck 16 and fixed seat 13, then rotates rotating disk 15
On hand lever 1501 arrive the required anglec of rotation after, unclamp adjusting means 1604, this is a complete rotation regulation process.
Wherein, edge of the fixed seat 13 provided with some necks is provided with scale, for recording rotated angle.
Fig. 4 is the structural representation of grip device in one embodiment of the invention, and refering to Fig. 4, grip device 2 mainly includes folder
Tool support frame 21 and fixture 6, the both ends of fixture support frame 21 are respectively fixed with connection fixing base 22, the connection fixing base 22
The connecting hole corresponding with rolling bearing units 1201 is provided with, connects connection fixing base 22 and rolling bearing units 1201 by bolt
Come, be fixed on chassis base 1.Be respectively equipped with guider 23 on described 21 therein three angles of fixture support frame, for pair
Institute's welding workpiece plays a part of supporting and is oriented to；Described another angle of fixture support frame 21, which is provided with, to be used to control cylinder to open
Or the hand closed pulls valve 26.The fixture support frame 21 is provided with the fixture fixed seat 24 for stationary fixture 6, and these fixtures are consolidated
Reservation 24 is on the frame of fixture support frame 21.
As the still another embodiment of the present invention, the fixture support frame 21 in above-described embodiment include being parallel to each other the
Three connecting rods 2101, the 4th connecting rod 2102, the 5th connecting rod 2103 and the 6th connecting rod 2104, if between each connecting rod by
Heavenly Stems and Earthly Branches strut 2105 is connected；3rd connecting rod 2101, the 4th connecting rod 2102, the 6th connecting rod 2104 formed plane with
Angle between the plane that 4th connecting rod 2102, the 5th connecting rod 2103, the 6th connecting rod 2104 are formed is 120 °~
160 °, it is easy to place some versatility workpiece, such as front wall board of automobile.When workpiece is planar structure, support bar can be passed through
2105 are laid flat the 5th connecting rod 2103, make each connecting rod at grade；, can also be by some supports in order to which operation needs
Bar 2105 uses retractable structure.The support bar 2105 is provided with some positioning holes 28, for workpiece 7 to be fixed to exactly
On relevant position, make fixation more firm, welding is more accurate.
The left end support of bearing 12 is provided with pneumatic triple piece 1203, for providing gas, and then fixed workpiece 7 for fixture 6；
Conducting block 9 is additionally provided with chassis base 1, will be electrically accessed, is made for Novel desk turner.
In above-described embodiment, some fixture protective covers 8 are fixed with the head rod 1101；The hand, which pulls valve 26, to be had
Two, two hands pull valve 26 and are externally provided with a protective cover；Protective cover also is provided with outside the pneumatic triple piece 1203.Due in welding process
In, often accidentally meet these parts, therefore protective cover can play a part of protection, prevent casualties.
In above-described embodiment, the bottom of the chassis base 1 is provided with forklift groove 5, when need long-distance transportation to other ground
Side is in use, instrument can be used new chassis is put into corresponding transport vehicle through forklift groove 5.
Refering to Fig. 3, the front bottom end of the chassis base 1 is provided with universal brake caster 31, the rear end of the chassis base 1
Bottom is provided with universal caster wheel 32, and the rear end bottom of the chassis base 1 is provided with jacking device 4.When worker will be new by hand push 1202
When type chassis is moved to relevant position, it is fixed, is stopped by universal brake caster 31, then will be new by jacking device 4
The right-hand member of chassis rises, and universal caster wheel 32 is left place, will not be shaken so that new chassis is stabilized on relevant position
Shake.
In above-described embodiment, the fixture support frame 21 is provided with some position blocks 27, on the fixture support frame 21
Provided with the counterweight fixing device 25 being connected with balancing weight, wherein counterweight fixing device 25 is 2, and the counterweight fixing device 25 is divided
It is not located in the 3rd connecting rod 2101 and the 5th connecting rod 2103, so counterweight can be accordingly adjusted according to the position of centre of gravity of fixture 6
Block.Be located at four bolts in the counterweight fixing device 25, the 3rd connecting rod 2101 and the 5th connecting rod 2103 respectively by
Four bolts are surrounded, and the balancing weight is bolted in the counterweight fixing device 25 by described.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
1. it is a kind of can 360 ° rotation new chassis, it is characterised in that including chassis base and grip device, the grip device
It is fixed on by the rolling bearing units being connected with rotating shaft on chassis base；The both ends of the chassis base are respectively fixed with bearing branch
Frame, the rotating shaft are separately fixed on the support of bearing by bearing block；The bearing block is externally provided with protective cover, left end bearing
The protective cover of seat is provided with hand push, and the protective cover of right-hand member bearing block is externally provided with a rotating disk being connected with rotating shaft, the rotating disk and axle
Fixed seat and reductor are sequentially provided with rotating shaft between bearing；The fixed seat is provided with some necks, under the fixed seat
Side is provided with a deck that can be fastened with neck, is fixed with a fixed plate below the reductor, the deck passes through connector
It is connected with fixed plate, relative can be slided between the deck and connector；A connector, the connection are connected with the deck
Head is connected by cylinder lever connecting rod with adjusting means, and the right-hand member support of bearing is provided with the fixture for being used for being fixedly connected with pull bar.
2. new chassis as claimed in claim 1, it is characterised in that the chassis base includes two connections being parallel to each other
Bar, the both ends of the connecting rod are connected by the fixed plate of support of bearing bottom respectively；It is provided between two connecting rod some
The support bar being parallel to each other.
3. new chassis as claimed in claim 2, it is characterised in that the connecting rod includes head rod and the second connection
Bar, some fixture protective covers are fixed with the head rod.
4. new chassis as claimed in claim 1, it is characterised in that the bottom of the chassis base is provided with forklift groove, described
The front bottom end of underbody seat is provided with universal brake caster, and the rear end bottom of the chassis base is provided with universal caster wheel.
5. new chassis as claimed in claim 4, it is characterised in that the rear end bottom of the chassis base is provided with jacking device.
6. new chassis as claimed in claim 1, it is characterised in that the left end support of bearing is provided with pneumatic triple piece, described
Underbody seat is provided with conducting block.
7. the new chassis as described in claim 1~6 is any, it is characterised in that the grip device include fixture support frame and
Fixture, the fixture support frame both ends are respectively fixed with connection fixing base, and the connection fixing base is provided with and rolling bearing units phase
Corresponding connecting hole；Guider is respectively equipped with fixture support frame three angles therein, the fixture support frame is another
Individual angle is provided with the hand for being used for controlling cylinder to open or close and pulls valve；The fixture support frame is provided with the folder for stationary fixture
Has fixed seat.
8. new chassis as claimed in claim 7, it is characterised in that the fixture support frame is provided with some position blocks, institute
State fixture support frame and be provided with the counterweight fixing device being connected with balancing weight.
9. new chassis as claimed in claim 8, it is characterised in that the fixture support frame includes the 3rd connection being parallel to each other
Bar, the 4th connecting rod, the 5th connecting rod and the 6th connecting rod, it is connected by some support bars between each connecting rod；Described 3rd
The plane and the 4th connecting rod, the 5th connecting rod, the 6th connecting rod that connecting rod, the 4th connecting rod, the 6th connecting rod are formed
Angle between the plane of formation is 120 °~160 °；The support bar is provided with some positioning holes.
10. new chassis as claimed in claim 9, it is characterised in that the counterweight fixing device is 2, and the counterweight is fixed
Device is respectively provided in the 3rd connecting rod and the 5th connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096632.2A CN107717314A (en) | 2017-11-09 | 2017-11-09 | It is a kind of can 360 ° rotation new chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096632.2A CN107717314A (en) | 2017-11-09 | 2017-11-09 | It is a kind of can 360 ° rotation new chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717314A true CN107717314A (en) | 2018-02-23 |
Family
ID=61214663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711096632.2A Pending CN107717314A (en) | 2017-11-09 | 2017-11-09 | It is a kind of can 360 ° rotation new chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717314A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822264A (en) * | 2018-12-25 | 2019-05-31 | 江苏鲁安特智能装备科技有限公司 | Double-station fork truck smallclothes welder |
| CN112453813A (en) * | 2020-12-01 | 2021-03-09 | 长春合心机械制造有限公司 | Production line tray clamp |
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| CN203380554U (en) * | 2013-07-23 | 2014-01-08 | 南通万谱自动化设备有限公司 | Turnable welding fixture |
| CN203830989U (en) * | 2014-04-30 | 2014-09-17 | 力帆实业(集团)股份有限公司 | Automobile sheet metal part two-sided assembling clamp |
| CN204639520U (en) * | 2015-05-04 | 2015-09-16 | 湖南同冈科技发展有限责任公司 | A kind of manual overturning repair-welding device |
| CN205032884U (en) * | 2015-09-24 | 2016-02-17 | 北京石油化工学院 | Multi -angle welding jig |
| CN205600214U (en) * | 2016-05-16 | 2016-09-28 | 安徽江淮汽车股份有限公司 | Anchor clamps revolving stage mechanism |
| CN205817176U (en) * | 2016-05-19 | 2016-12-21 | 常熟市创新焊接设备有限公司 | Electric turnover frame |
| CN207414702U (en) * | 2017-11-09 | 2018-05-29 | 广州中设机器人智能装备股份有限公司 | It is a kind of can 360 ° rotation new trolleys |
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2017
- 2017-11-09 CN CN201711096632.2A patent/CN107717314A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203380554U (en) * | 2013-07-23 | 2014-01-08 | 南通万谱自动化设备有限公司 | Turnable welding fixture |
| CN203830989U (en) * | 2014-04-30 | 2014-09-17 | 力帆实业(集团)股份有限公司 | Automobile sheet metal part two-sided assembling clamp |
| CN204639520U (en) * | 2015-05-04 | 2015-09-16 | 湖南同冈科技发展有限责任公司 | A kind of manual overturning repair-welding device |
| CN205032884U (en) * | 2015-09-24 | 2016-02-17 | 北京石油化工学院 | Multi -angle welding jig |
| CN205600214U (en) * | 2016-05-16 | 2016-09-28 | 安徽江淮汽车股份有限公司 | Anchor clamps revolving stage mechanism |
| CN205817176U (en) * | 2016-05-19 | 2016-12-21 | 常熟市创新焊接设备有限公司 | Electric turnover frame |
| CN207414702U (en) * | 2017-11-09 | 2018-05-29 | 广州中设机器人智能装备股份有限公司 | It is a kind of can 360 ° rotation new trolleys |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822264A (en) * | 2018-12-25 | 2019-05-31 | 江苏鲁安特智能装备科技有限公司 | Double-station fork truck smallclothes welder |
| CN109822264B (en) * | 2018-12-25 | 2020-10-23 | 江苏鲁安特智能装备科技有限公司 | Double-station forklift small part welding device |
| CN112453813A (en) * | 2020-12-01 | 2021-03-09 | 长春合心机械制造有限公司 | Production line tray clamp |
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