A kind of line side clamp fixture automatic switching control equipment
Technical field
The utility model relates to automated production field more particularly to a kind of line side clamp fixture automatic switching control equipments.
Background technique
In weld car production process, many enterprises need to produce a variety of different vehicles on certain single production line,
One production line needs different fixtures to carry out the needs that clamping completes welding production, in a point spelling work according to the difference of vehicle
Position is because workpiece is not of uniform size, and piece uploading requires inconsistent equal various factors, often fixture positioning clamp unit position and quantitative difference
It is larger, therefore be difficult to realize that the flexibility of frock clamp ontology is realized in technology and fund in actual items application.Therefore, at present
Stage will realize flexibility multi-vehicle-type Flexible production, be just necessarily dependent upon between multiplexing clamps and mutually switch.
In addition, the productive temp due to vehicle body soldering production line requires and selects any Flexible production mode or small lot
The market demand for switching production model is higher and higher, and most of producer, which has given up, deposits in depositing far from production area for tooling
Chu Di, traditional tooling switching mode of installation is transported using turnover logistics equipment as needed, and selects directly to set on production line side
The storage position of tooling is set, production is cut directly into production line when needing, the tooling on line is replaced, to save switching time, to obtain
Take the valuable production time.
Utility model content
The purpose of this utility model: providing a kind of line side clamp fixture automatic switching control equipment, by the conveying of tooling and traversing
Movement is converted to lifting and the corresponding module unit combination of translation is realized, devises new tooling switching device.It is due in work
Guarantee when positioning by mechanical precision, can permit certain position guiding deviation during transportation, can simplify and drop
The low manufacturing and installation cost.
To achieve the goals above, the technical solution of the utility model is: a kind of line side clamp fixture automatic switching control equipment,
Including lifting device, traverse displacement unit, horizontal feed module and precise locating mechanism;The lifting device and traverse displacement unit setting exist
In ground surface platform, several horizontal feed modules form reservoir area, and between the lifting device and traverse displacement unit;
The precise locating mechanism is mounted in ground surface platform, and is located at the lifting device side;The lifting device includes
The horizontal feed module and lifting module, the horizontal feed module is mounted in the lifting module, and is located at
Right above the lifting module;The horizontal feed block length direction center line and the lifting block length direction
Center line is overlapped;The horizontal feed module can be moved up and down along the lifting module;The traverse displacement unit includes water
Flat conveyor module and traversing module;The horizontal feed module is mounted in the traversing module, the horizontal feed
Angle between block length direction center line and the traversing block length direction center line is 90 °;The level is defeated
Send module that can be moved forward and backward along the traversing block length direction.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the horizontal feed module includes horizontal feed frame
Frame, feeder motor, friction pulley group, driving synchronous belt, drive coordination band, guide wheel group and supporting block;Several friction pulleys
Group is arranged on the horizontal feed frame, is evenly arranged along the horizontal feed lengths of frame direction;The conveying
Motor is connect through the driving synchronous belt with friction pulley group described in one, through described between several friction pulley groups
Drive coordination band connection;Guide wheel group described in a pair is arranged symmetrically on the horizontal feed frame, branch described in four
The corner location of horizontal feed frame bottom surface four is arranged in bracer.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the lifting module includes lifting frame, lifting electricity
Machine, eccentric swinging arm, synchronous belt, back-up roller wheel, guide upright post, rectangular guideway and position sensor;Eccentric swinging arm described in a pair
It is arranged symmetrically on the lifting frame;The lifting motor is through bias described in the driving a pair of synchronous belt described in a pair
Swing arm rotation;The eccentric swinging arm both ends are arranged in back-up roller wheel described in a pair;The symmetrical cloth of guide upright post described in a pair
It sets on the lifting frame, the rectangular guideway is arranged on the guide upright post;The position sensor peace
On the lifting frame.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the traversing module includes traversing frame, supporting rail
Road, rectilinear orbit, rack gear, mounting plate and dustproof cover;The supporting track is along the traversing lengths of frame direction center line
It is arranged on the traversing frame, rectilinear orbit described in a pair is symmetricly set on institute along the traversing lengths of frame direction
On the traversing frame stated;The rack gear is arranged on the traversing frame along the traversing lengths of frame direction;It is described
Mounting plate the rack gear is set and between its rectilinear orbit, the dustproof cover is mounted on the straight line rail
On road.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the guide wheel group is mounted on the rectangle and leads
On rail, and it can be moved up and down along the rectangular guideway centerline direction;The back-up roller wheel is contacted with the supporting block, and
The back-up roller wheel and the supporting block correspond.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the horizontal feed module further includes traversing motor
And gear;The traversing motor is arranged in the horizontal feed module;The traversing electricity is arranged in the gear
On machine output shaft, and engaged with the rack gear.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the lifting module further includes safety pin;It is described
Safety pin be arranged on the lifting frame, the horizontal feed frame corresponding position offers circular through hole.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the traversing module further includes horizontal adjusting bolt,
Several horizontal adjusting bolts are uniformly not arranged at the length of traversing frame two along the traversing lengths of frame direction
Bian Shang.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the friction pulley group quantity is long according to practical tooling
Degree design adjustment.
Above-mentioned line side clamp fixture automatic switching control equipment, wherein the traversing motor is bolted on described
Horizontal feed frame on the outside of.
In conclusion the beneficial effects of the utility model are, mode of the utility model based on friction conveying, by tooling
Conveying and traversing movement be converted to the corresponding module unit combination of lifting and translation and realize, devise new tooling switching dress
It sets;Certain position can be allowed to be oriented to deviation, therefore, the processing of device and in-site installation during transportation using the device
Deng more flexible and easy, while while repairing, can also individually change.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of line side clamp fixture automatic switching control equipment of the utility model.
Fig. 2 is the structural schematic diagram of the utility model lifting device.
Fig. 3 is the structural schematic diagram of the utility model traverse displacement unit.
Fig. 4 is the structural schematic diagram of the utility model horizontal feed module.
Fig. 5 is the structural schematic diagram of the utility model lifting module.
Specific embodiment
The embodiments of the present invention that the following is further explained with reference to the attached drawings.
It refers to shown in attached drawing 1 to attached drawing 5, a kind of line side clamp fixture automatic switching control equipment, including lifting device 100,
Traverse displacement unit 200, horizontal feed module 1 and precise locating mechanism 300;The lifting device 100 and the setting of traverse displacement unit 200 exist
In ground surface platform, several horizontal feed modules 1 form reservoir area, and are located at the lifting device 100 and traverse displacement unit
Between 200;The precise locating mechanism 300 is mounted in ground surface platform, and is located at 100 side of lifting device;It is described
Lifting device 100 include the horizontal feed module 1 and lifting module 2, the horizontal feed module 1 is mounted on described
Lifting module 2 on, and be located at right above the lifting module 2;The 1 length direction center line of horizontal feed module with
The 2 length direction center line of lifting module is overlapped;The horizontal feed module 1 can be along about the 2 lifting module
It is mobile;The traverse displacement unit 200 includes horizontal feed module 1 and traversing module 3;The horizontal feed module 1 is mounted on
In the traversing module 3, the 1 length direction center line of horizontal feed module and 3 length direction of traversing module
Angle between center line is 90 °;The horizontal feed module 1 can be moved forward and backward along 3 length direction of traversing module.
The horizontal feed module 1 includes horizontal feed frame 101, feeder motor 102, friction pulley group 103, drives together
Walk band 104, drive coordination band 105, guide wheel group 106 and supporting block 107;Several friction pulley groups 103 are arranged described
Horizontal feed frame 101 on, be evenly arranged along 101 length direction of horizontal feed frame;The feeder motor 102
It connect through the driving synchronous belt 104 with friction pulley group 103 described in one, is passed through between several friction pulley groups 103
The drive coordination band 105 connects;Guide wheel group 106 described in a pair is arranged symmetrically in the horizontal feed frame 101
On, horizontal feed frame 101 bottom surface four corner location is arranged in supporting block 107 described in four.
The lifting module 2 includes lifting frame 201, lifting motor 202, eccentric swinging arm 203, synchronous belt 204, support
Idler wheel 205, guide upright post 206, rectangular guideway 207 and position sensor 208;Eccentric swinging arm 203 described in a pair is arranged symmetrically
On the lifting frame 201;The lifting motor 202 drives inclined described in a pair through synchronous belt 204 described in a pair
Heart swing arm 203 rotates;203 both ends of eccentric swinging arm are arranged in back-up roller wheel 205 described in a pair;Guiding described in a pair
Column 206 is arranged symmetrically on the lifting frame 201, and the guide upright post 206 is arranged in the rectangular guideway 207
On;The position sensor 208 is mounted on the lifting frame 201.
The traversing module 3 includes traversing frame 301, supporting track 302, rectilinear orbit 303, rack gear 304, mounting plate
305 and dustproof cover 306;The supporting track 302 is arranged in described along the 301 length direction center line of traversing frame
On traversing frame 301, rectilinear orbit 303 described in a pair is symmetricly set on described along 301 length direction of traversing frame
Traversing frame 301 on;The traversing frame is arranged in along 301 length direction of traversing frame in the rack gear 304
On 301;The mounting plate 305 is arranged in the rack gear 304 and between its rectilinear orbit 303, and described is dust-proof
Lid 306 is mounted on the rectilinear orbit 303.
The guide wheel group 106 is mounted on the rectangular guideway 207, and can be along 207 center of rectangular guideway
Line direction moves up and down;The back-up roller wheel 205 is contacted with the supporting block 107, and the back-up roller wheel 205 and institute
The supporting block 107 stated corresponds, and the rotation of back-up roller wheel 205 drives the supporting block 107 to move up and down, thus band
The horizontal feed module 1 is moved to move up and down.
The horizontal feed module 1 further includes traversing motor 307 and gear 308;The setting of traversing motor 307 exists
In the horizontal feed module 1;The gear 308 is arranged on 307 output shaft of traversing motor, and with it is described
Rack gear 304 engages.
The lifting module 2 further includes safety pin 209;The lifting frame is arranged in the safety pin 209
On 201 framves, 101 corresponding position of horizontal feed frame offers circular through hole, and the safety pin 209 is arranged in institute
In the circular through hole stated, prevent the horizontal feed module 1 from falling off from the lifting module 2.
The traversing module 3 further includes horizontal adjusting bolt 309, and several horizontal adjusting bolts 309 are along described
301 length direction of traversing frame be evenly arranged in described 301 liang of long sides of traversing frame, pass through and adjust described horizontal adjust
The size of the traversing module 3 is adjusted in whole bolt 309.
103 quantity of friction pulley group can be adjusted according to practical tooling Design of length.Tooling and the friction pulley
Understand the rotation of the friction pulley group 103 after organizing 103 contacts and carry out horizontal movement.
The traversing motor 307 is bolted on 101 outside of horizontal feed frame, is bolted
On the one hand there is higher bonding strength, when on the other hand combining convenient for the horizontal feed module 1 with the lifting module 2
Disassembly.
Application method:
Firstly, the lifting device 100 and the precise locating mechanism 300 are mounted on the robot technique work of workspace
Position, the traverse displacement unit 200 are mounted on switch area, and several horizontal feed modules 1 are mounted on reservoir area;Frock clamp by
The lifting device 100 is sent into, and is dropped to the precise locating mechanism 300 after acting with the lifting module 2 and obtained
It is accurately positioned, then, frock clamp is conveyed by the horizontal feed module 1 on the lifting device 100, and runs to the cross
On moving device 200;Finally, frock clamp is transported to positioned at the described of reservoir area by the conveying of the traverse displacement unit 200
In horizontal feed module.
Lifting device application method:
The horizontal feed module 1, which is mounted in the lifting module 2, forms the lifting device 100, passes through
Guide wheel group 106 described in two groups and rectangular guideway 207 cooperate, and limit 3 freedom of level of the horizontal feed module 1
Degree, meanwhile, in addition four back-up roller wheels 205 being mounted on the eccentric swinging arm 203 of the lifting module 2 support installation
The supporting block 107 in 1 bottom of horizontal lifting module, other 3 of the cooperation limitation horizontal feed module 1
Freedom degree enables the horizontal feed module 1 to rise with the rotation of the eccentric swinging arm 203 along rectangular guideway 207
Drop movement;In actually actual use, for the horizontal feed module 1 at extreme higher position, module is sent into or is sent out to tooling,
During decline, tooling is accurately guided and is supported by the position sensor 208, finally, the level is defeated
Send module 1 in extreme lower position, tooling is detached from, and later, as the eccentric swinging arm 203 continues to rotate, the level is defeated
The step of sending module 1 to lift tooling again, repeating entrance, submitting and receive tooling.
Traverse displacement unit application method:
The horizontal feed module 1, which is mounted in the traversing module 3, forms the traverse displacement unit 200, is used for
Tooling is switched over into transport path.It is driven by the traversing motor 307 being installed in the horizontal feed module 1 described
Gear 308 rotates, and realizes 1 horizontal movement of horizontal feed module by the cooperative movement of rack-and-pinion;Meanwhile it is described
Horizontal feed module 1 in the horizontal direction by a pair described in rectilinear orbit 303 be oriented to, when tooling load larger or length compared with
When long, it is negative in a part of vertical direction to share that the supporting track 302 is also provided among the traversing frame 301
It carries, optimizes structure stress.
In conclusion the beneficial effects of the utility model are, mode of the utility model based on friction conveying, by tooling
Conveying and traversing movement be converted to the corresponding module unit combination of lifting and translation and realize, devise new tooling switching dress
It sets;Certain position can be allowed to be oriented to deviation, therefore, the processing of device and in-site installation during transportation using the device
Deng more flexible and easy, while while repairing, can also individually change.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Any equivalent structural transformation made using the contents of the description of this utility model is directly or indirectly related with other are attached to
The technical field of product, is also included in the patent protection scope of the utility model.