CN109732513A - A kind of robot linking arm card adapter plate processing grips structure - Google Patents
A kind of robot linking arm card adapter plate processing grips structure Download PDFInfo
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- CN109732513A CN109732513A CN201910209808.3A CN201910209808A CN109732513A CN 109732513 A CN109732513 A CN 109732513A CN 201910209808 A CN201910209808 A CN 201910209808A CN 109732513 A CN109732513 A CN 109732513A
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- crossbeam
- card adapter
- linking arm
- arm card
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Abstract
Structure is gripped the invention discloses a kind of robot linking arm card adapter plate processing, including bottom plate, mounting plate and crossbeam, the top middle-end of the bottom plate is fixedly installed with mounting plate along its length, the bottom both ends of the mounting plate pass through loading plate and are fixedly connected with bottom plate, the top both ends of the mounting plate are fixedly connected to fixing seat, horizontally disposed crossbeam is connected between two fixing seats, the two sides of the crossbeam are respectively connected with stressed plate along its length, the stressed plate is connected with side plate far from the side of the stressed plate in parallel, several gas cells are connected between the side plate and stressed plate.This grips structure and can be clamped to variety classes and various sizes of linking arm card adapter plate, and the clamping of linking arm card adapter plate is stablized, and is not susceptible to shake.Position is accurate in processing, and the quality of processing is more preferable.It is simple and quick in use, it is easy to adjust.
Description
Technical field
The present invention relates to one kind to grip structure, and in particular to a kind of clamping of robot linking arm card adapter plate processing
Fixed structure belongs to robot parts machining application field.
Background technique
With the continuous development of science and technology, various robots appear in daily production, in order to control robot
Smart motion completes various instructions, often installs mechanical arm in the external of robot, robot is facilitated to complete various movements.
But there are still certain in use for the structure that grips of existing robot linking arm card adapter plate processing
It is insufficient.Existing to grip structure in structure use simple, simply card adapter plate can only be fixed by fixture, cannot
Be clamped according to the variety classes of card adapter plate and different sizes, the position of clamping is fixed, cannot according to the actual needs into
Row is adjusted.The clamping of card adapter plate work in-process is unstable, and the precision of processing is affected.Energy work in-process shaking force is larger, Yi Fa
It the phenomenon that raw shake, influences to process.
Summary of the invention
Structure is gripped the purpose of the present invention is to provide a kind of robot linking arm card adapter plate processing, can be solved
Certainly existing to grip structure in structure use simple, simply card adapter plate can only be fixed by fixture, Bu Nenggen
It is clamped according to the variety classes and different sizes of card adapter plate, the position of clamping is fixed, and cannot be carried out according to the actual needs
It adjusts.The clamping of card adapter plate work in-process is unstable, and the precision of processing is affected.Energy work in-process shaking force is larger, Yi Fasheng
The phenomenon that shake, influences the technical issues of processing.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of robot linking arm card adapter plate processing grips structure, including bottom plate, mounting plate and crossbeam, described
The top middle-end of bottom plate is fixedly installed with mounting plate along its length, and the bottom both ends of the mounting plate are fixed by loading plate
Connecting bottom board, the top both ends of the mounting plate are fixedly connected to fixing seat, are connected with level between two fixing seats
The crossbeam of setting, the two sides of the crossbeam are respectively connected with stressed plate along its length, and the stressed plate is far from the stressed plate
Side is connected with side plate in parallel, several gas cells, the top middle-end of the crossbeam are connected between the side plate and stressed plate
Several threaded holes are evenly arranged with, the top of the crossbeam is fixedly connected with several suckers and elastic by threaded hole,
The length of the side plate is less than the length of crossbeam；
The top of the bottom plate is connected with two groups of longitudinally disposed starting staves, the fixing seat in the side of the crossbeam
Top be connected with the second longitudinally disposed riser, side is respectively connected with the first oil being vertically arranged in the middle part of the starting stave
Cylinder, the middle part side of second riser are respectively connected with the second oil cylinder being vertically arranged, and first oil cylinder and described second
Hydraulic column is longitudinally connected with inside the top of oil cylinder, the top of the hydraulic column is threaded with mounting rack；
The top of the starting stave is connected with cross bar by mounting rack, and the top of the cross bar uniformly connects along its length
Several Limit screws being vertically arranged are connected to, the two sides of the bottom of the cross bar are provided with sliding groove along its length, described
Cross bar bottom is connected with positioning plate by the sliding groove of two sides, and the surface of crossbeam is arranged in cross bar；
The top of second riser is connected with adjusting bolt by mounting rack, and described one end for adjusting bolt is connected with water
The position-limited rack of flat setting, the inside two sides of the position-limited rack are respectively connected with push plate, the side of the push plate and the inside of position-limited rack
It is connected with several between side wall and squeezes spring, the push plate is connected with adjusting spiral shell close to a middle side part of position-limited rack internal side wall
Bolt, it is described adjust bolt one end run through the position-limited rack side, and it is described adjust bolt perpendicular to position-limited rack side wall and push away
Plate, the junction of the end and push plate that adjust bolt are equipped with bearing, and the position-limited rack is arranged in concave, and the crossbeam
Both ends be connected to the inside of the position-limited rack.
Preferably, the bottom of the bottom plate is connected with horizontally disposed pedestal, and the top middle-end of pedestal, which is connected with, to be equipped with
Motor, the top of motor pass through the shaft connecting bottom board being vertically arranged, and the top of pedestal is uniformly connected with several and is vertically arranged
Support rod, the top movable of support rod is connected with ball, and the top of ball abuts the bottom of bottom plate.
Preferably, the cross bar and one end of connecting rod pass through shank of bolt and connect mounting rack, and the one of cross bar and connecting rod
End is connected to the inside of mounting rack, and one end of shank of bolt, through mounting rack and cross bar and connecting rod, one end of shank of bolt connects
It is connected to fixture nut.
Preferably, the outside of the gas cell is provided with one layer of protective layer, setting is in granular form outside protective layer, and inflate
The side of capsule is connected with gas vent.
Preferably, several damping springs, damping spring are uniformly connected between the side and stressed plate of the side plate
Both ends be respectively perpendicular to stressed plate and side plate, side plate both ends are arc-shaped setting, and side plate is made of elastic material.
Preferably, the stressed plate is respectively connected with plug close to the side both ends of crossbeam, and the side both ends of crossbeam are respectively provided with
There is jack, stressed plate passes through plug and jack grafting crossbeam.
Preferably, the end side of the fixing seat is welded with loading plate, and the bottom of the second riser is bolted
The side of loading plate.
Preferably, the top side both ends of the bottom plate are separately installed with hydraulic oil container and air pump, and hydraulic oil container passes through interior
The oil pump in portion connects the first oil cylinder and the second oil cylinder, and air pump connects gas cell, and the junction of tracheae and gas cell by tracheae
Check valve is installed, the circulating direction of check valve is towards the inside of gas cell.
Preferably, the both ends of the bottom plate are respectively connected with spare oil cylinder, the size of spare oil cylinder and the first oil cylinder and second
The size of oil cylinder is identical.
Preferably, this grips the specific steps that structure uses and includes:
Step 1: robot linking arm card adapter plate to be processed is connected to the outside of the crossbeam, according to even before installation
The interior shape and size for connecing arm card adapter plate connect different types of elastic and sucker by threaded hole at the top of crossbeam,
Elastic supports linking arm card adapter plate in bottom, and linking arm card adapter plate, the side plate of crossbeam two sides are closely sucked from bottom for sucker
By the extruding of linking arm card adapter plate, internal damping spring is squeezed contraction, and linking arm card adapter plate is connected to the upper of crossbeam
Portion, to gas is filled with inside gas cell, the volume of gas cell becomes larger booster air pump, and side plate is pushed to be press-connected the interior of arm card adapter plate
Portion, linking arm card adapter plate obtain stable clamping；
Step 2: it turns and adjusts bolt pusher push plate to the movement of the side of crossbeam, two push plates squeeze crossbeam, limit from two sides
The position of crossbeam processed starts the second oil cylinder and hydraulic column is driven to move up and down according to the crossbeam of different height, until the height of mounting rack
Degree is consistent with horizontal depth of beam, and the first oil cylinder of starting drives hydraulic column to move up and down, and then cross bar is driven to move up and down, cross bar bottom
Portion is connected to the top of linking arm card adapter plate, according to the shape and size of linking arm card adapter plate, pushes the positioning plate of bottom in cunning
The inside of dynamic slot is mobile, until positioning plate bottom abuts crossbeam, turns Limit screw downwards, Limit screw bottom abuts linking arm
Card adapter plate；
Step 3: in work according to the actual needs, starting motor drives bottom plate to rotate on pedestal top, the direction of bottom plate
It is changed, and the ball at top supports bottom plate in rotation, while generating rolling friction with bottom plate, bottom plate rotation drives top
Crossbeam and linking arm card adapter plate rotation.
Beneficial effects of the present invention:
1, by the top of crossbeam connects several elastics and sucker, and in the two sides connecting lateral plate of crossbeam, makes
Obtaining can be not of the same race by threaded hole connection at the top of crossbeam according to the interior shape and size of linking arm card adapter plate in work
The elastic and sucker of class, elastic support linking arm card adapter plate in bottom, and linking arm clamping is closely sucked from bottom for sucker
Plate, the inner upper end of linking arm card adapter plate obtain stable limitation and are not susceptible to shake, and stability is improved.Linking arm card
Fishplate bar is connected to the top of crossbeam, and internal damping spring is squeezed contraction, and side plate is closely contacted with linking arm card adapter plate,
Further from the position of two sides limitation linking arm card adapter plate, linking arm card adapter plate work in-process is not susceptible to shake, avoid
The case where linking arm card adapter plate falls off from crossbeam top when subsequent gas cell volume becomes larger, linking arm card adapter plate are installed more
Stablize quick.
2, by being clamped stressed plate in crossbeam two sides, and gas cell is connected between stressed plate and side plate, so that in work
Gas cell can support linking arm card adapter plate.After linking arm card adapter plate is connected to the top of crossbeam, air pump is into gas cell
Portion is filled with gas, and the volume of gas cell becomes larger, and side plate is pushed to be press-connected the inside of arm card adapter plate, and linking arm card adapter plate obtains surely
Fixed clamping, linking arm card adapter plate are stablized in the position on crossbeam top, are not susceptible to move in processing, process more accurate.It is horizontal
The stressed plate of beam sides conveniently adapts to different work requirements by plug and jack replacement, can be at work according to different
Linking arm card adapter plate carries out replacement side plate and stressed plate, and more convenient in use, replacement is simple, adapts to various sizes of connection
Arm card adapter plate.
3, by connecting mounting rack by the second oil cylinder at the top both ends of mounting plate, and connect in the inside two sides of mounting rack
Push plate is connect, adjusts bolt pusher push plate to the movement of the side of crossbeam so that turning in work, two push plates squeeze crossbeam from two sides,
The position of crossbeam is limited, crossbeam both ends in use are more stable.And second oil cylinder can according to the crossbeam of different height, band hydrodynamic
Compression leg moves up and down, until the height of mounting rack is consistent with horizontal depth of beam, adapts to the crossbeam of different height, the end energy of crossbeam
It is connected to the inside of mounting rack, support of the crossbeam both ends by mounting rack is reinforced, and crossbeam stability obtains further
It improves, processing middle cross beam is not easy stress deformation, the stable work of energy.
4, two group of first oil cylinder is connected by the top side in bottom plate, and connects cross in the top horizontal of the first oil cylinder
Bar, so that the first oil cylinder energy band hydrodynamic compression leg moves up and down in work, and then drives cross bar to move up and down, cross bar bottom is connected to
The top of linking arm card adapter plate.Turn Limit screw downwards, Limit screw bottom abuts linking arm card adapter plate, and Limit screw can be from
The top that linking arm card adapter plate is limited at different height adapts to rough setting at the top of linking arm card adapter plate, adapts to
Ability is good, and linking arm card adapter plate work in-process is more stable, is comprehensively limited.
5, by installing motor in the bottom of bottom plate, and in the top connection support bar of pedestal, and on the top of support rod
Portion is flexibly connected ball, enables motor that bottom plate is driven to rotate on pedestal top, and the direction of bottom plate is changed, and pushes up in rotation
The ball in portion supports bottom plate, while generating rolling friction with bottom plate, and bottom plate rotation drives crossbeam and the linking arm clamping on top
Plate rotation, the processing that linking arm card adapter plate can be multi-faceted, processing it is more efficient, and rotate in stability it is more preferable, be not easy
It shakes.This grips structure and can be clamped to variety classes and various sizes of linking arm card adapter plate, and linking arm
Card adapter plate clamping is stablized, and is not susceptible to shake.Position is accurate in processing, and the quality of processing is more preferable.It is simple and quick in use,
It is easy to adjust.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention.
Fig. 2 is the stereochemical structure decomposing schematic representation of Fig. 1 of the present invention.
Fig. 3 is the isometric side view of Fig. 2 of the present invention.
Fig. 4 is the main view of Fig. 1 of the present invention.
Fig. 5 is starting stave structural schematic diagram of the present invention.
Fig. 6 is the second riser structural schematic diagram of the invention.
Fig. 7 is mounting rack schematic diagram of internal structure of the present invention.
Fig. 8 is bar structure schematic diagram of the present invention.
Fig. 9 is beam structure schematic diagram of the present invention.
Figure 10 is details enlarged structure schematic diagram at B in Fig. 4 of the present invention.
Figure 11 is details enlarged structure schematic diagram at A in Fig. 2 of the present invention.
In figure: 1, bottom plate；2, pedestal；3, mounting plate；4, crossbeam；5, starting stave；6, the second riser；7, loading plate；8,
Support rod；9, motor；10, the first oil cylinder；11, hydraulic column；12, cross bar；13, position-limited rack；14, the second oil cylinder；15, connecting rod；
16, bolt is adjusted；17, spring is squeezed；18, push plate；19, bearing；20, shank of bolt；21, fixture nut；22, mounting rack；23, fixed
Position plate；24, sliding groove；25, Limit screw；26, gas cell；27, gas vent；28, protective layer；29, damping spring；30, side plate；
31, ball；32, fixing seat；33, loading plate；34, elastic；35, sucker；36, threaded hole；37, stressed plate；38, plug；39,
Hydraulic oil container；40, air pump.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It please refers to shown in Fig. 1-11, a kind of robot linking arm card adapter plate processing grips structure, including bottom plate
1, mounting plate 3 and crossbeam 4, the top middle-end of bottom plate 1 are fixedly installed with mounting plate 3, the bottom both ends of mounting plate 3 along its length
Bottom plate 1 is fixedly connected with by loading plate 7, the top both ends of mounting plate 3 are fixedly connected to fixing seat 32, two fixing seats 32
Between be connected with horizontally disposed crossbeam 4, the two sides of crossbeam 4 are respectively connected with stressed plate 37 along its length, and stressed plate 37 is separate
The side of stressed plate 37 is connected with side plate 30 in parallel, several gas cells 26, crossbeam 4 are connected between side plate 30 and stressed plate 37
Top middle-end be evenly arranged with several threaded holes 36, the top of crossbeam 4 is fixedly connected with several suctions by threaded hole 36
Disk 35 and elastic 34, the length of side plate 30 are less than the length of crossbeam 4；
The top of bottom plate 1 is connected with two groups of longitudinally disposed starting staves 5, the top of fixing seat 32 in the side of crossbeam 4
It is connected with the second longitudinally disposed riser 6,5 middle part side of starting stave is respectively connected with the first oil cylinder 10 being vertically arranged, and second
The middle part side of riser 6 is respectively connected with the second oil cylinder 14 being vertically arranged, and in the top of the first oil cylinder 10 and the second oil cylinder 14
Portion is longitudinally connected with hydraulic column 11, and the top of hydraulic column 11 is threaded with mounting rack 22；
The top of starting stave 5 is connected with cross bar 12 by mounting rack 22, and the top of cross bar 12 uniformly connects along its length
Several Limit screws 25 being vertically arranged are connected to, the two sides of the bottom of cross bar 12 are provided with sliding groove 24 along its length, horizontal
12 bottom of bar is connected with positioning plate 23 by the sliding groove 24 of two sides, and the surface of crossbeam 4 is arranged in cross bar 12；
The top of second riser 6 is connected with by mounting rack 22 and adjusts bolt 16, and the one end for adjusting bolt 16 is connected with water
The position-limited rack 13 of flat setting, the inside two sides of position-limited rack 13 are respectively connected with push plate 18, and the side of push plate 18 is interior with position-limited rack 13
It is connected with several between portion's side wall and squeezes spring 17, push plate 18 is connected with tune close to a middle side part of 13 internal side wall of position-limited rack
Save bolt 16, adjust 16 one end of bolt run through position-limited rack 13 side, and adjust bolt 16 perpendicular to position-limited rack 13 side wall and
Push plate 18, the junction of the end and push plate 18 that adjust bolt 16 are equipped with bearing 19, and position-limited rack 13 is arranged in concave, and
The both ends of crossbeam 4 are connected to the inside of position-limited rack 13.
As a kind of technical optimization scheme of the invention, the bottom of bottom plate 1 is connected with horizontally disposed pedestal 2, pedestal 2
Top middle-end, which is connected with, is equipped with motor 9, and the top of motor 9 passes through the shaft connecting bottom board 1 being vertically arranged, the top of pedestal 2
Several support rods 8 being vertically arranged uniformly are connected with, the top movable of support rod 8 is connected with ball 31, the top of ball 31
The bottom for abutting bottom plate 1, needs in work multi-faceted when processing to linking arm card adapter plate, and starting motor 9 drives bottom plate 1
It is rotated in the upper level of pedestal 2, the direction of bottom plate 1 is changed, and the ball 31 at top supports bottom plate 1 in rotation, together
When with bottom plate 1 generate rolling friction, bottom plate 1 rotation drive top crossbeam 4 and linking arm card adapter plate rotation, linking arm card adapter plate
Processing that can be multi-faceted, processing it is more efficient, and stability is more preferable in rotating, and is not susceptible to shake.
As a kind of technical optimization scheme of the invention, one end of cross bar 12 and connecting rod 15 passes through shank of bolt 20 and connects
One end of mounting rack 22, cross bar 12 and connecting rod 15 is connected to the inside of mounting rack 22, and one end of shank of bolt 20 is through installation
Frame 22 and cross bar 12 and connecting rod 15, one end of shank of bolt 20 are connected with fixture nut 21, and cross can be driven by turning shank of bolt 20
Bar 12 and connecting rod 15 are rotated in top one end of mounting rack 22, and the tilt angle of cross bar 12 and connecting rod 15 be free to adjust
Section, adapts to different linking arm card adapter plates, adapts to different work requirements, easy to adjust quick, tightens fixture nut 21, bolt
Bar 20 is fixed, and cross bar 12 and connecting rod 15 are not able to rotate, and position is stablized.
As a kind of technical optimization scheme of the invention, the outside of gas cell 26 is provided with one layer of protective layer 28, protective layer
Setting is in granular form outside 28, and the side of gas cell 26 is connected with gas vent 27, granular protective layer 28 can protect inflation
Capsule 26 is hardly damaged, can prolonged use at work, service life extend, gas vent 27 can be by the gas inside gas cell 26
Body discharge when linking arm card adapter plate completion of processing needs to take out, opens gas vent 27, and the gas inside gas cell 26 is to outlet
Out, volume-diminished facilitates the installing and dismounting of linking arm card adapter plate.
As a kind of technical optimization scheme of the invention, if being uniformly connected between the side of side plate 30 and stressed plate 37
Dry damping spring 29, the both ends of damping spring 29 are respectively perpendicular to stressed plate 37 and side plate 30, and 30 both ends of side plate are arc-shaped
Setting, and side plate 30 is made of elastic material, after linking arm card adapter plate is connected to the outside of crossbeam 4, damping spring 29 can be pushed away
Dynamic side plate 30 is mobile to the interior side of linking arm card adapter plate, the top for being connected to crossbeam 4 that linking arm card adapter plate can be stable, no
It is easy to fall off, facilitate the subsequent support of gas cell 26, and gas cell 26 and damping spring 29 can play damping, buffering at work
Effect, linking arm card adapter plate stability are further improved, and arc-shaped design is so that corner is hardly damaged connection
Arm card adapter plate.
As a kind of technical optimization scheme of the invention, stressed plate 37 is respectively connected with plug close to the side both ends of crossbeam 4
38, the side both ends of crossbeam 4 are provided with jack, and by plug 38 and jack grafting crossbeam 4, stressed plate 37 passes through stressed plate 37
Plug 38 and jack energy free and stable in 4 side installing and dismounting of crossbeam, the replacement of stressed plate 37 of 4 side of crossbeam conveniently adapts to
Different work requirements can carry out replacement side plate 30 and stressed plate 37 according to different linking arm card adapter plates at work.
As a kind of technical optimization scheme of the invention, the end side of fixing seat 32 is welded with loading plate 33, and second is perpendicular
The bottom of plate 6 is bolted in the side of loading plate 33, and the bottom of the second riser 6 is connected and fixed seat by loading plate 33
32, facilitate the second riser 6 to replace after 32 side installing and dismounting of fixing seat, the second riser 6 damage simple and fast.
As a kind of technical optimization scheme of the invention, the top side both ends of bottom plate 1 are separately installed with hydraulic oil container 39
With air pump 40, hydraulic oil container 39 connects the first oil cylinder 10 and the second oil cylinder 14 by internal oil pump, and air pump 40 is connected by tracheae
Connect gas cell 26, and the junction of tracheae and gas cell 26 is equipped with check valve, the circulating direction of check valve is towards gas cell 26
Inside, hydraulic oil container 39 can provide power for the first oil cylinder 10 and the second oil cylinder 14, can control the movement of oil cylinder at work,
Air pump 40 can be filled with gas to the inside of gas cell 26, be expanded inside gas cell 26 by the support of gas, and volume becomes larger, can be from
Two sides closely support the inside of linking arm card adapter plate, and gas enters the limitation behind the inside of gas cell 26 by check valve
It cannot flow back from tracheae.
As a kind of technical optimization scheme of the invention, the both ends of bottom plate 1 are respectively connected with spare oil cylinder, the ruler of spare oil cylinder
It is very little identical as the size of the first oil cylinder 10 and the second oil cylinder 14, can timely it pass through after the first oil cylinder 10 and the damage of the second oil cylinder 14
Spare oil cylinder is replaced, and the efficiency of work is improved, and guarantees that processing can be rapidly performed by.
As a kind of technical optimization scheme of the invention, this grips the specific steps that structure uses and includes:
Step 1: robot linking arm card adapter plate to be processed is connected to the outside of crossbeam 4, according to linking arm before installation
The interior shape and size of card adapter plate connect different types of elastic 34 and sucker by threaded hole 36 at the top of crossbeam 4
35, elastic 34 supports linking arm card adapter plate in bottom, and sucker 35 is closely sucked linking arm card adapter plate from bottom, and 4 liang of crossbeam
Extruding of the side plate 30 of side by linking arm card adapter plate, internal damping spring 29 are squeezed contraction, and linking arm is clamped board
It connects on the top of crossbeam 4, to gas is filled with inside gas cell 26, the volume of gas cell 26 becomes larger booster air pump 40, pushes side plate
30 are press-connected the inside of arm card adapter plate, and linking arm card adapter plate obtains stable clamping；
Step 2: it turns and adjusts the promotion push plate 18 of bolt 16 to the movement of the side of crossbeam 4, two push plates 18 are squeezed from two sides
Crossbeam 4 limits the position of crossbeam 4, according to the crossbeam 4 of different height, starts the second oil cylinder 14 and hydraulic column 11 is driven to move up and down,
Until the height of mounting rack 22 is consistent with the height of crossbeam 4, the first oil cylinder 10 of starting drives hydraulic column 11 to move up and down, and then band
Dynamic cross bar 12 moves up and down, and 12 bottom of cross bar is connected to the top of linking arm card adapter plate, according to the shape of linking arm card adapter plate and
Size pushes the positioning plate 23 of bottom mobile in the inside of sliding groove 24, until 23 bottom of positioning plate abuts crossbeam 4, is screwed down
Dynamic Limit screw 25,25 bottom of Limit screw abut linking arm card adapter plate；
Step 3: in work according to the actual needs, starting motor 9 drives bottom plate 1 to rotate on 2 top of pedestal, bottom plate 1
Direction is changed, and the ball 31 at top supports bottom plate 1 in rotating, while generating rolling friction with bottom plate 1, and 1 turn of bottom plate
The dynamic crossbeam 4 for driving top and the rotation of linking arm card adapter plate.
In the use of the present invention, robot linking arm card adapter plate to be processed is connected to the outside of crossbeam 4, root before installing
According to the interior shape and size of linking arm card adapter plate, different types of elastic is connected by threaded hole 36 at the top of crossbeam 4
34 and sucker 35, elastic 34 support linking arm card adapter plate in bottom, linking arm card adapter plate is closely sucked from bottom for sucker 35,
The inner upper end of linking arm card adapter plate obtains stable limitation and is not susceptible to shake, and stability is improved.4 two sides of crossbeam
Extruding of the side plate 30 by linking arm card adapter plate, internal damping spring 29 are squeezed contraction, and linking arm card adapter plate is connected to
The top of crossbeam 4, side plate 30 are closely contacted with linking arm card adapter plate, further from the position of two sides limitation linking arm card adapter plate
It sets, linking arm card adapter plate work in-process is not susceptible to shake, and avoids linking arm card adapter plate when subsequent 26 volume of gas cell becomes larger
The case where falling off from 4 top of crossbeam, the installation of linking arm card adapter plate are more stable quick.Booster air pump 40 is into gas cell 26
Portion is filled with gas, and the volume of gas cell 26 becomes larger, and side plate 30 is pushed to be press-connected the inside of arm card adapter plate, and linking arm card adapter plate obtains
To stable clamping, linking arm card adapter plate is stablized in the position on 4 top of crossbeam, is not susceptible to move in processing, processes more smart
Really.The stressed plate 37 of 4 side of crossbeam conveniently adapts to different work requirements by plug 38 and jack replacement, can be at work
Replacement side plate 30 and stressed plate 37 are carried out according to different linking arm card adapter plates.It turns and adjusts the promotion push plate 18 of bolt 16 to crossbeam
4 side is mobile, and two push plates 18 squeeze crossbeam 4 from two sides, limits the position of crossbeam 4, turns middle adjusting bolt 16 and pass through axis
It holds 19 to rotate in the side of push plate 18, push plate 18 will not be rotated with bolt 16 is adjusted, and the position of push plate 18 can be along same side
To stable change.According to the crossbeam 4 of different height, start the second oil cylinder 14 and hydraulic column 11 is driven to move up and down, until installation
The height of frame 22 is consistent with the height of crossbeam 4, and the end of crossbeam 4 can be connected to the inside of mounting rack 22, and 4 both ends of crossbeam are pacified
22 support is shelved, crossbeam 4 is more stable.Starting the first oil cylinder 10 drives hydraulic column 11 to move up and down, and then drives cross bar 12
It moves up and down, 12 bottom of cross bar is connected to the top of linking arm card adapter plate.According to the shape and size of linking arm card adapter plate, push
The positioning plate 23 of bottom is mobile in the inside of sliding groove 24, until 23 bottom of positioning plate abuts crossbeam 4, limits from different positions
Linking arm card adapter plate.Turn Limit screw 25 downwards, 25 bottom of Limit screw abuts linking arm card adapter plate, and Limit screw 25 can be from
The top that linking arm card adapter plate is limited at different height adapts to rough setting at the top of linking arm card adapter plate, adapts to
Ability is good, and linking arm card adapter plate work in-process is more stable, is comprehensively limited.In work according to the actual needs, it opens
Dynamic motor 9 drives bottom plate 1 to rotate on 2 top of pedestal, and the direction of bottom plate 1 is changed, and the ball 31 at top supports in rotation
Bottom plate 1 is played, while generating rolling friction with bottom plate 1, the rotation of bottom plate 1 drives crossbeam 4 and the rotation of linking arm card adapter plate on top, even
Connect the processing that arm card adapter plate can be multi-faceted, processing it is more efficient, and stability is more preferable in rotating, and is not susceptible to shake.
The gas inside gas cell 26 can be discharged for gas vent 27, when linking arm card adapter plate completion of processing needs to take out, open gas vent
27, the gas inside gas cell 26 discharges, and volume-diminished facilitates the installing and dismounting of linking arm card adapter plate.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (10)
1. a kind of robot linking arm card adapter plate processing grips structure, which is characterized in that including bottom plate (1), installation
The top middle-end of plate (3) and crossbeam (4), the bottom plate (1) is fixedly installed with mounting plate (3), the mounting plate along its length
(3) bottom both ends pass through loading plate (7) and are fixedly connected bottom plate (1), and the top both ends of the mounting plate (3) are fixedly connected with
Have fixing seat (32), is connected with horizontally disposed crossbeam (4) between two fixing seats (32), the two sides of the crossbeam (4)
It is respectively connected with along its length stressed plate (37), the stressed plate (37) is connected in parallel far from the side of the stressed plate (37)
Side plate (30) is connected with several gas cells (26), the top of the crossbeam (4) between the side plate (30) and stressed plate (37)
Middle-end is evenly arranged with several threaded holes (36), and the top of the crossbeam (4) is fixedly connected with several by threaded hole (36)
A sucker (35) and elastic (34), the length of the side plate (30) are less than the length of crossbeam (4)；
The top of the bottom plate (1) is connected with two groups of longitudinally disposed starting staves (5) in the side of the crossbeam (4), described
Longitudinally disposed the second riser (6) is connected at the top of fixing seat (32), side is respectively connected with perpendicular in the middle part of the starting stave (5)
The first oil cylinder (10) being directly arranged, the middle part side of second riser (6) are respectively connected with the second oil cylinder (14) being vertically arranged,
And be longitudinally connected with hydraulic column (11) inside the top of first oil cylinder (10) and second oil cylinder (14), it is described hydraulic
The top of column (11) is threaded with mounting rack (22)；
The top of the starting stave (5) is connected with cross bar (12) by mounting rack (22), and the top of the cross bar (12) is along length
Degree direction is uniformly connected with several Limit screws (25) being vertically arranged, and the two sides of the bottom of the cross bar (12) are along its length
It is provided with sliding groove (24), cross bar (12) bottom is connected with positioning plate (23), cross bar by the sliding groove (24) of two sides
(12) it is arranged in the surface of crossbeam (4)；
The top of second riser (6) is connected with by mounting rack (22) and adjusts bolt (16), adjusting bolt (16)
One end is connected with horizontally disposed position-limited rack (13), and the inside two sides of the position-limited rack (13) are respectively connected with push plate (18), described
It is connected with several between the side of push plate (18) and the internal side wall of position-limited rack (13) and squeezes spring (17), the push plate (18)
It is connected with close to a middle side part of position-limited rack (13) internal side wall and adjusts bolt (16), institute is run through in the adjusting bolt (16) one end
The side of position-limited rack (13), and the side wall and push plate (18) for adjusting bolt (16) perpendicular to position-limited rack (13) are stated, spiral shell is adjusted
The end of bolt (16) and the junction of push plate (18) are equipped with bearing (19), and the position-limited rack (13) is arranged in concave, and
The both ends of the crossbeam (4) are connected to the inside of the position-limited rack (13).
2. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the bottom of the bottom plate (1) is connected with horizontally disposed pedestal (2), and the top middle-end of pedestal (2), which is connected with, is equipped with motor
(9), the top of motor (9) passes through the shaft connecting bottom board (1) being vertically arranged, and the top of pedestal (2) is uniformly connected with several
The support rod (8) being vertically arranged, the top movable of support rod (8) are connected with ball (31), and the top of ball (31) abuts bottom plate
(1) bottom.
3. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In one end of the cross bar (12) and connecting rod (15) passes through shank of bolt (20) connection mounting rack (22), cross bar (12) and company
One end of extension bar (15) is connected to the inside of mounting rack (22), and mounting rack (22) and cross bar are run through in one end of shank of bolt (20)
(12) and connecting rod (15), one end of shank of bolt (20) are connected with fixture nut (21).
4. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the outside of the gas cell (26) is provided with one layer of protective layer (28), setting is in granular form outside protective layer (28), and inflate
The side of capsule (26) is connected with gas vent (27).
5. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In being uniformly connected with several damping springs (29), damping spring between the side and stressed plate (37) of the side plate (30)
(29) both ends are respectively perpendicular to stressed plate (37) and side plate (30), and side plate (30) both ends are arc-shaped setting, and side plate (30)
It is made of elastic material.
6. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the stressed plate (37) is respectively connected with plug (38) close to the side both ends of crossbeam (4), and the side both ends of crossbeam (4) are all provided with
It is equipped with jack, stressed plate (37) passes through plug (38) and jack grafting crossbeam (4).
7. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the end side of the fixing seat (32) is welded with loading plate (33), and the bottom of the second riser (6), which is bolted, to be filled
The side of support plate (33).
8. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the top side both ends of the bottom plate (1) are separately installed with hydraulic oil container (39) and air pump (40), and hydraulic oil container (39) passes through
Internal oil pump connection the first oil cylinder (10) and the second oil cylinder (14), air pump (40) connects gas cell (26) by tracheae, and gas
Pipe and the junction of gas cell (26) are equipped with check valve, the inside of the circulating direction of check valve towards gas cell (26).
9. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In the both ends of the bottom plate (1) are respectively connected with spare oil cylinder, the size of spare oil cylinder and the first oil cylinder (10) and the second oil cylinder
(14) size is identical.
10. a kind of robot linking arm card adapter plate processing according to claim 1 grips structure, feature exists
In this grips the specific steps that structure uses and includes:
Step 1: robot linking arm card adapter plate to be processed is connected to the outside of the crossbeam (4), according to connection before installation
The interior shape and size of arm card adapter plate connect different types of elastic by threaded hole (36) at the top of crossbeam (4)
(34) and sucker (35), elastic (34) support linking arm card adapter plate in bottom, and connection is closely sucked from bottom for sucker (35)
Arm card adapter plate, extruding of the side plate (30) of crossbeam (4) two sides by linking arm card adapter plate, internal damping spring (29) is by crowded
Pressure is shunk, and linking arm card adapter plate is connected to the top of crossbeam (4), and booster air pump (40) is filled with gas to gas cell (26) is internal,
The volume of gas cell (26) becomes larger, and side plate (30) is pushed to be press-connected the inside of arm card adapter plate, and linking arm card adapter plate is stablized
Clamping；
Step 2: turning and adjust bolt (16) and push push plate (18) mobile to the side of crossbeam (4), and two push plates (18) are from two sides
It squeezes crossbeam (4), limits the position of crossbeam (4), according to the crossbeam (4) of different height, start the second oil cylinder (14) band hydrodynamic pressure
Column (11) moves up and down, until the height of mounting rack (22) is consistent with the height of crossbeam (4), starting the first oil cylinder (10) band hydrodynamic
Compression leg (11) moves up and down, and then cross bar (12) is driven to move up and down, and cross bar (12) bottom is connected to the upper of linking arm card adapter plate
Portion pushes the positioning plate (23) of bottom mobile in the inside of sliding groove (24), directly according to the shape and size of linking arm card adapter plate
Crossbeam (4) are abutted to positioning plate (23) bottom, are turned downwards Limit screw (25), Limit screw (25) bottom abuts linking arm card
Fishplate bar；
Step 3: in work according to the actual needs, starting motor (9) drives bottom plate (1) to rotate on pedestal (2) top, bottom plate
(1) direction is changed, and the ball (31) at top supports bottom plate (1) in rotation, while being generated to roll with bottom plate (1) and be rubbed
It wipes, bottom plate (1) rotation drives crossbeam (4) and the rotation of linking arm card adapter plate on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209808.3A CN109732513B (en) | 2019-03-19 | 2019-03-19 | Clamping and fixing structure for machining clamping plate of robot connecting arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209808.3A CN109732513B (en) | 2019-03-19 | 2019-03-19 | Clamping and fixing structure for machining clamping plate of robot connecting arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109732513A true CN109732513A (en) | 2019-05-10 |
| CN109732513B CN109732513B (en) | 2020-08-11 |
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ID=66370985
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910209808.3A Active CN109732513B (en) | 2019-03-19 | 2019-03-19 | Clamping and fixing structure for machining clamping plate of robot connecting arm |
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| Country | Link |
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| CN (1) | CN109732513B (en) |
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| CN110900743A (en) * | 2019-12-19 | 2020-03-24 | 马书文 | High-grade mahogany furniture processing fixture |
| CN112642807A (en) * | 2020-12-26 | 2021-04-13 | 枣庄科顺数码有限公司 | Be used for main frame vibrations dust collector |
| CN114523045A (en) * | 2022-04-24 | 2022-05-24 | 南通新强机床制造有限公司 | Clamp for machine tool and machine tool using same |
| CN114935633A (en) * | 2022-04-28 | 2022-08-23 | 广西卫生职业技术学院 | Biological test experimental device for mangosteen water decoction |
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|---|---|
| CN109732513B (en) | 2020-08-11 |
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