CN108620772A - A kind of linear slide multiposition switching mechanism - Google Patents
A kind of linear slide multiposition switching mechanism Download PDFInfo
- Publication number
- CN108620772A CN108620772A CN201710155644.1A CN201710155644A CN108620772A CN 108620772 A CN108620772 A CN 108620772A CN 201710155644 A CN201710155644 A CN 201710155644A CN 108620772 A CN108620772 A CN 108620772A
- Authority
- CN
- China
- Prior art keywords
- location
- limited block
- cylinder
- fixed
- slide unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of linear slide multiposition switching mechanisms, it includes the location of C limiting device that line slide rail middle of stroke is slid into for controlling slide unit, location of C limiting device is the multiple and parallel both sides and centre for being set to slide unit, and location of C limiting device is fixed on pedestal and is detachably connected between pedestal；It includes cylinder, the connecting plate set on cylinder output shaft end, the location of C mobile limited block that is connected with connecting plate, cylinder is fixed on by cylinder connecting seat on pedestal, it is additionally provided with flap between cylinder connecting seat and connecting plate, it is hinge connection between flap one end and cylinder connecting seat, it is to be fixedly connected between the other end and connecting plate, the side of cylinder is additionally provided with location of C and fixes limited block, make location of C mobile limited block fix limited block with location of C by the drive of cylinder to contradict, realize the limit to slide unit.The present invention can be used for the welding conveying of body of a motor car workshop part, simple in structure, inexpensive, flexible, be applicable to various.
Description
Technical field
The present invention relates to field of automobile more particularly to a kind of body of a motor car workshop part that is used for weld conveying
Linear slide multiposition switching mechanism that is simple in structure, inexpensive, flexible, being applicable to various.
Background technology
Existing linear slide mechanism principle figure is as shown in attached drawing 1 to attached drawing 2：Mainly limited by slide unit 01, location A activity
Block 02, location A fix limited block 03, location A fixes limited block mounting base 04, B location mobile limited block 05, B location fix limit
Position block 06, B location fix limited block mounting base 07, driving cylinder 08, cylinder mounting base 09, linear slider 010, line slide rail
011, cylinder connector 012, link block 013 form, wherein installing different detent mechanisms as needed on slide unit 01, pass through
Driving cylinder 08 drive slide unit 01 and the linear slider 010 on slide unit 01 move back and forth on line slide rail 011 and
The positioning of limited block 02,03,05,06.To which slide unit 01 can switch there are two position, detent mechanism can adapt to multiple vehicles
Type.
The shortcomings that prior art is：
It due to can only be all to be applicable in two kinds of vehicles there are two position, such as needs multiposition that will use servo cylinder, and watches
Convinced cylinder cost is too high, and stress is too small, and it is dangerous accurate to position.Or a set of 2 grades of slide units are installed again on slide unit 01, it is whole in this way
A mechanism will be very huge, and cost also greatly increases, and mechanism is complicated, and flexibility reduces.
Invention content
In order to solve the problems in the prior art, the object of the present invention is to provide a kind of linear slide multiposition switching machines
Structure is used for the part welding conveying of body of a motor car workshop, simple in structure, inexpensive, flexible, easy to use, is applicable to
Various.
To achieve the goals above, the technical solution adopted by the present invention is：
The present invention provides a kind of linear slide multiposition switching mechanisms comprising pedestal, parallel multiple straight on pedestal
Line sliding rail, set on line slide rail top and can along line slide rail slide slide unit, the driving gas for driving the slide unit to move
Cylinder, the slide unit lower part are equipped with linear slider, and the slide unit is fixedly connected with linear slider, and the driving cylinder is fixed on cylinder
In mounting base, the driving cylinder is set to the centre of multiple line slide rails, is respectively provided at the both ends of the line slide rail
Limit the location A limiting device and B location limiting device of the slide unit sliding stroke；
It further includes the location of C limiting device that line slide rail middle of stroke is slid into for controlling the slide unit, the location of C limit
Position device be it is multiple, and parallel be set to the slide unit both sides and centre, the location of C limiting device be fixed on pedestal and with
It is to be detachably connected between the pedestal；The location of C limiting device includes cylinder, set on the connection of cylinder output shaft end
Plate, the location of C mobile limited block being connected with connecting plate, the cylinder are fixed on by cylinder connecting seat on pedestal, the cylinder
It is additionally provided with flap between connecting seat and connecting plate, is hinge connection between described flap one end and cylinder connecting seat, it is another
End with to be fixedly connected, the side of cylinder is additionally provided with location of C and fixes limited block, makes C by the drive of cylinder between connecting plate
It sets mobile limited block and fixes limited block conflict with location of C, realize the limit to slide unit.
Preferred scheme, the location A limiting device are used to limit the slide unit position with the driving cylinder opposite side,
It includes that the location A being fixed on pedestal fixes limited block mounting base, fixes the A in limited block mounting base set on the location A
Limited block and the location A mobile limited block set on linear slider one end are fixed in position.
Further preferred scheme, the B location limiting device are used to limit the slide unit position of driving cylinder side,
It includes that B location fixes limited block mounting base, B location fixes limited block and B location mobile limited block, and the B location fixes limit
Position block mounting base is set in cylinder mounting base, and the B location is fixed limited block and is fixed in B location fixation limited block mounting base,
The B location mobile limited block passes through set on the cylinder connector and link block and the driving cylinder for driving cylinder output shaft end
Output shaft be connected.
Scheme still more preferably is realized between the flap and cylinder connecting seat by turning point joint pin and bushing
Hinge connection.
Scheme still further preferably, the location of C mobile limited block include lever arm and set on lever arm both ends two
Hold limited block.
The location of C that location of C limiting device set on slide unit both sides is included fixes limited block and passes through a limited block fixed plate
It is fixed on pedestal.
Location of C limiting device among slide unit fixes limited block by B location and realizes fixed limit.
By using above technical scheme, a kind of linear slide multiposition switching mechanism of the present invention compared with prior art,
Advantage is：
1, the present invention is additionally arranged a set of centre position limiting device in the centre of line slide rail, so as to adapt to more vehicles
Type has a wide range of application, at low cost.
2, location of C limiting device of the invention is equipped with parallel arrangement of 3 position-limit mechanisms altogether：Both sides position-limit mechanism and centre
Position-limit mechanism, reasonable in design, limit is secured, and uniform force, positioning stablity is accurate, and later maintenance cost reduces.
3, the structure of location of C limiting device is simple, at low cost, and it is detachably connected between pedestal, easy to use,
And to the limit of other positions, can location of C limiting device be moved to desired position or slightly changed, use pole
For convenience.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing linear slide multiposition switching mechanism；
Fig. 2 is the changeable position schematic diagram of existing linear slide multiposition switching mechanism；
Fig. 3 is a kind of side three dimensional structure diagram of linear slide multiposition switching mechanism of the present invention；
Fig. 4 is a kind of other side three dimensional structure diagram of linear slide multiposition switching mechanism of the present invention；
Fig. 5 is a kind of structure enlargement diagram of the location of C limiting device of linear slide multiposition switching mechanism of the present invention；
Fig. 6 is a kind of changeable position schematic diagram of linear slide multiposition switching mechanism of the present invention.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, with reference to specific example, to the present invention
It is further described.It should be understood that these descriptions are merely illustrative, and it is not intended to limit the scope of the present invention.In addition,
In illustrating below, descriptions of well-known structures and technologies are omitted, so as not to unnecessarily obscure the concept of the present invention.
A kind of linear slide multiposition switching mechanism, as shown in Figures 3 to 5 comprising pedestal 26 is set to pedestal 26 parallel
On multiple line slide rails 11, set on 11 top of line slide rail and the slide unit 1, described for driving that can be slided along line slide rail 11
The lower part of the driving cylinder 8 that slide unit 1 moves, the slide unit 1 is equipped with linear slider 10, and the slide unit 1 is fixed with linear slider 10
Connection, the driving cylinder 8 are fixed in cylinder mounting base 9, and the driving cylinder 8 is set to the centre of multiple line slide rails 11,
The location A limiting device and B location for limiting 1 sliding stroke of slide unit are respectively provided at the both ends of the line slide rail 11
Limiting device.
The location A limiting device is used to limit the position with the slide unit 1 of driving 8 opposite side of cylinder comprising
The location A on pedestal 26 is fixed on to fix limited block mounting base 4, fix the positions A in limited block mounting base 4 set on the location A
Set fixed limited block 3 and the location A mobile limited block 2 set on 10 one end of linear slider.
The B location limiting device is used to limit the slide unit position of driving 8 side of cylinder comprising B location is fixed
Limited block mounting base 7, B location fix limited block 6 and B location mobile limited block 5, and the B location is fixed limited block mounting base 7 and set
In in cylinder mounting base 9, the B location is fixed limited block 6 and is fixed in B location fixation limited block mounting base 7, the B location
Mobile limited block 5 passes through set on the cylinder connector 12 and link block 13 for driving 8 output shaft end of cylinder and the driving cylinder 8
Output shaft is connected.
The key point of the present invention is, further includes the C that line slide rail middle of stroke is slid into for controlling the slide unit 1
Position limiting device, the location of C limiting device are multiple, and are set to the both sides and centre of the slide unit, the present embodiment parallel
In, location of C limiting device includes three, and two of which is located at the both sides of slide unit：Position-limit mechanism 1 as shown in Figure 3 and limit
Mechanism 3, a centre for being located at slide unit：Position-limit mechanism 2 as shown in Figure 3.
The location of C limiting device is fixed on pedestal 26 and is detachably connected between the pedestal 26；It is C described
Set limiting device include cylinder 21, set on 21 output shaft end of cylinder connecting plate 22, be connected with connecting plate 22 location of C activity
Limited block 14, the cylinder 21 are fixed on by cylinder connecting seat 19 on pedestal 26, the cylinder connecting seat 26 and connecting plate 22
Between be additionally provided with flap 23, by being located therein the turning point hinge of the heart between 23 one end of the flap and cylinder connecting seat 19
Pin 17 and bushing 18 realize hinge connection, and to be fixedly connected between the other end and connecting plate 22, the side of cylinder 21 is additionally provided with C
Fixed limited block 15 is set, the location of C mobile limited block 14 includes lever arm 16 and limited set on the both ends at 16 both ends of lever arm
Block 24 is made location of C mobile limited block 14 fix limited block 15 with location of C and contradicted, realized to slide unit 1 by the drive of cylinder 21
Limit.The location of C that location of C limiting device set on 1 both sides of slide unit is included is fixed limited block 15 and is fixed by a limited block
Plate 25 is fixed on pedestal 26.
The operation principle of the present invention is that：When actual needs slide unit moves to middle of stroke, cylinder 21 starts, and drives location of C
Mobile limited block 14 moves, and the outside of both sides line slide rail is moved to positioned at the location of C mobile limited block 14 of slide unit both sides, and paste
Tight line slide rail, end resist location of C and fix limited block, realize that the positioning of both sides, intermediate location of C mobile limited block are moved simultaneously
It is sandwiched in outside the cylinder axis of driving cylinder 8, both ends limited block resists B location and fixes limited block, realizes interfix.This mechanism and A
Position limiting device and B location limiting device together, realize the limit of multiple positions, so as to be suitable for more vehicles
Type.
Before adding location of C limiting device, as shown in Fig. 2, slide unit only there are two both ends two restraining positions of A and B,
And after being additionally arranged location of C limiting device, as shown in fig. 6, slide unit has tri- restraining positions of A, B, C, it is more so as to be suitable for
Vehicle.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as appointing according to made by spirit disclosed in this patent
How with change or modification, the range that this patent includes is each fallen within.
Claims (7)
1. a kind of linear slide multiposition switching mechanism comprising pedestal, is set to the parallel multiple line slide rails being set on pedestal
It line slide rail top simultaneously can be along slide unit, the driving cylinder for driving the slide unit to move that line slide rail slides, the slide unit
Lower part is equipped with linear slider, and the slide unit is fixedly connected with linear slider, and the driving cylinder is fixed in cylinder mounting base, institute
The centre that driving cylinder is set to multiple line slide rails is stated, the limitation slide unit is respectively provided at the both ends of the line slide rail
The location A limiting device and B location limiting device of sliding stroke；It is characterized in that,
It further includes the location of C limiting device that line slide rail middle of stroke is slid into for controlling the slide unit, the location of C limit
Position device be it is multiple, and parallel be set to the slide unit both sides and centre, the location of C limiting device be fixed on pedestal and with
It is to be detachably connected between the pedestal；The location of C limiting device includes cylinder, set on the connection of cylinder output shaft end
Plate, the location of C mobile limited block being connected with connecting plate, the cylinder are fixed on by cylinder connecting seat on pedestal, the cylinder
It is additionally provided with flap between connecting seat and connecting plate, is hinge connection between described flap one end and cylinder connecting seat, it is another
End with to be fixedly connected, the side of cylinder is additionally provided with location of C and fixes limited block, makes C by the drive of cylinder between connecting plate
It sets mobile limited block and fixes limited block conflict with location of C, realize the limit to slide unit.
2. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that the location A limit
Device is used to limit the slide unit position with the driving cylinder opposite side comprising the location A being fixed on pedestal fixes limit
Position block mounting base, the location A fixed in limited block mounting base set on the location A fix limited block and are set to linear slider
The location A mobile limited block of one end.
3. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that the B location limit
Device is used to limit the slide unit position of driving cylinder side comprising B location fixes limited block mounting base, B location is fixed
Limited block and B location mobile limited block, the B location are fixed limited block mounting base and are set in cylinder mounting base, and the B location is solid
Fixing limit block, which is fixed on B location, to be fixed in limited block mounting base, and the B location mobile limited block is exported by being set to driving cylinder
The cylinder connector and link block of shaft end are connected with the output shaft of the driving cylinder.
4. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that the flap and gas
Hinge connection is realized by turning point joint pin and bushing between cylinder connecting seat.
5. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that the location of C activity
Limited block includes lever arm and the both ends limited block set on lever arm both ends.
6. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that be set to slide unit both sides
The location of C that location of C limiting device is included is fixed limited block and is fixed on pedestal by a limited block fixed plate.
7. a kind of linear slide multiposition switching mechanism according to claim 1, which is characterized in that be set among slide unit
Location of C limiting device fixes limited block by B location and realizes fixed limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155644.1A CN108620772A (en) | 2017-03-16 | 2017-03-16 | A kind of linear slide multiposition switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155644.1A CN108620772A (en) | 2017-03-16 | 2017-03-16 | A kind of linear slide multiposition switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108620772A true CN108620772A (en) | 2018-10-09 |
Family
ID=63686887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710155644.1A Pending CN108620772A (en) | 2017-03-16 | 2017-03-16 | A kind of linear slide multiposition switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108620772A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131260A (en) * | 2021-12-17 | 2022-03-04 | 长春市众诚智能科技有限公司 | Intelligent welding equipment for automobile fender |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667948U (en) * | 2012-02-24 | 2013-01-16 | 长城汽车股份有限公司 | Quick transfer device for welding clamping unit |
| CN203184848U (en) * | 2013-01-25 | 2013-09-11 | 上汽通用五菱汽车股份有限公司 | Multi-vehicle positioning flexible switchover device |
| KR20140080061A (en) * | 2012-12-20 | 2014-06-30 | 윤상욱 | Checking device of wire cutting and setting point for welding robot |
| CN104400262A (en) * | 2014-09-15 | 2015-03-11 | 安徽巨一自动化装备有限公司 | Equipment for realizing multiple travels on multiple slide tables by using single cylinder and control method of equipment |
| CN105882789A (en) * | 2016-05-10 | 2016-08-24 | 南京中设焊接装备开发有限公司 | Slide switching device and switching method for production line |
-
2017
- 2017-03-16 CN CN201710155644.1A patent/CN108620772A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667948U (en) * | 2012-02-24 | 2013-01-16 | 长城汽车股份有限公司 | Quick transfer device for welding clamping unit |
| KR20140080061A (en) * | 2012-12-20 | 2014-06-30 | 윤상욱 | Checking device of wire cutting and setting point for welding robot |
| CN203184848U (en) * | 2013-01-25 | 2013-09-11 | 上汽通用五菱汽车股份有限公司 | Multi-vehicle positioning flexible switchover device |
| CN104400262A (en) * | 2014-09-15 | 2015-03-11 | 安徽巨一自动化装备有限公司 | Equipment for realizing multiple travels on multiple slide tables by using single cylinder and control method of equipment |
| CN105882789A (en) * | 2016-05-10 | 2016-08-24 | 南京中设焊接装备开发有限公司 | Slide switching device and switching method for production line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131260A (en) * | 2021-12-17 | 2022-03-04 | 长春市众诚智能科技有限公司 | Intelligent welding equipment for automobile fender |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021114867A1 (en) | Air deflector device having variable height and vehicle | |
| CN104043929A (en) | General welding clamp for producing base plates of prototype vehicle and derived vehicle types of prototype vehicle | |
| CN206732443U (en) | A kind of chassis flexibility detent mechanism | |
| CN108620772A (en) | A kind of linear slide multiposition switching mechanism | |
| CN202240260U (en) | Switching device of universal fixture for automobiles | |
| CN105345372A (en) | Repairing welding platform | |
| CN208774787U (en) | Car inspection and repair process bogie supporting and positioning device | |
| CN202863606U (en) | Car door mounting tool | |
| CN108581980A (en) | Flexible head cover detent mechanism | |
| CN209649582U (en) | Template switching device | |
| CN209190180U (en) | A kind of distance increasing unit subpackage apparatus | |
| CN204470012U (en) | The gluing accessory of vehicle body parts | |
| CN208515489U (en) | A kind of swing type device with pedal | |
| CN209986430U (en) | Sliding mechanism for automobile welding | |
| CN208944906U (en) | Rail torsion tooling and rail manufacturing device for Rail torsion | |
| CN208262176U (en) | A kind of linear drive apparatus for mobile automobile components welding fixture | |
| CN202371854U (en) | Vehicle air conditioner and air door transmission mechanism thereof | |
| CN219543114U (en) | Bidirectional switching mechanism for sliding table | |
| CN103170774B (en) | Kinematic pair shifting device applied in automobile body-in-white welding production line | |
| CN108942899A (en) | A kind of parallel connection six degree of freedom structure | |
| CN205520239U (en) | Two glide machanism | |
| CN204750125U (en) | Telescopic leg subassembly and mobile concrete pump | |
| CN221478838U (en) | Steering connection mechanism of magnetic drive conveying system | |
| CN219192157U (en) | Guide assembly and battery replacement equipment | |
| CN203184476U (en) | Positioning pin control device of clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181009 |