CN207272304U - Big slide unit feeding clamping device - Google Patents
Big slide unit feeding clamping device Download PDFInfo
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- CN207272304U CN207272304U CN201721262710.7U CN201721262710U CN207272304U CN 207272304 U CN207272304 U CN 207272304U CN 201721262710 U CN201721262710 U CN 201721262710U CN 207272304 U CN207272304 U CN 207272304U
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Abstract
Upper backup pad and lower supporting plate are connected the utility model discloses a kind of big slide unit feeding clamping device, including by lead, and lower supporting plate is connected with to drive feeding clamping device to reciprocatingly slide on feeding guide mobile driving device；Air cylinder fixed plate, upper slide and lower skateboard are from top to bottom arranged in pairs between upper backup pad and lower supporting plate successively, and lead activity is threaded through in the pilot hole on air cylinder fixed plate, upper slide and lower skateboard；The first cylinder is installed with air cylinder fixed plate；The cylinder rod of first cylinder is connected through air cylinder fixed plate with corresponding upper slide, and upper slide is equipped with to match imitative type binder block with the shape of blank, and lower supporting plate is equipped with the second cylinder, and the cylinder cylinder rod of the second cylinder is connected through lower supporting plate with lower skateboard.The big slide unit feeding clamping device, is vertical shift method of clamping, and the big slide unit that the shape equipped with one and blank on big slide unit upper slide matches imitates type binder block, can realize effective clamping to special-shaped blank.
Description
Technical field
Computerized numerical control sawing machine technical field is the utility model is related to, more particularly to a kind of big slide unit feeding clamping device.
Background technology
The saw cutter of disk of most producers' production developments is all using horizontal direction hitch feed mode currently on the market,
Hydraulic clamping workpiece blank, clamping thin-walled blank material can be deformed, and surface easily produces impression or deformation, hydraulic clamping
Processing efficiency also has certain limitation.Also minority is clamped using air pressure, but common hydraulic pressure or air pressure clamp structure fixture block
It is substantially and moves horizontally clamping, this structure is more suitable for the woollen cutting of cross sectional shape rule, particularly pushes slide plate feeding
When downlink allow bit architecture, the clamping for special-shaped section is relatively difficult, limits the application range of computerized numerical control sawing machine, and clamp not
Stablize, easily influence machining accuracy.
Utility model content
The purpose of this utility model is to provide a kind of big slide unit feeding clamping device, above-mentioned existing in the prior art to solve
Problem, makes the clamping of blank more stablize, and the workpiece scope that can be processed is more extensive, increases the application range of computerized numerical control sawing machine.
To achieve the above object, the utility model provides following scheme：
The utility model provides a kind of big slide unit feeding clamping device, including big slide unit upper backup pad and positioned at the big cunning
Big slide unit lower supporting plate below platform upper backup pad, the big slide unit upper backup pad and the big slide unit lower supporting plate pass through more
Big slide unit lead connection, the big slide unit lower supporting plate is connected with a big slide unit driving device, and is supported under the big slide unit
Plate is slidably connected with feeding guide, and the big slide unit driving device is used to drive big slide unit feeding clamping device in feeding guide
Reciprocatingly slide；Big cunning has from top to bottom been arranged in pairs successively between the big slide unit upper backup pad and the big slide unit lower supporting plate
Platform air cylinder fixed plate, big slide unit upper slide and big slide unit lower skateboard, the big slider cylinder fixed plate, the big slide unit upper slide
Arranged in pairs along before and after feed direction with the big slide unit lower skateboard, and the big slide unit lead activity be threaded through it is described big
In big slide unit pilot hole on slider cylinder fixed plate, the big slide unit upper slide and the big slide unit lower skateboard；It is each described
At least one the first cylinder of big slide unit, the cylinder body top energy of big first cylinder of slide unit are installed with big slider cylinder fixed plate
Enough pass freely through the big slider cylinder via of the big slide unit upper backup pad；The cylinder rod of first cylinder of big slide unit is described in
Big slider cylinder fixed plate is connected with the corresponding big slide unit upper slide, and the big slide unit upper slide is imitated equipped with a big slide unit
Type binder block, the big slide unit imitates the lower surface of type binder block and the shape of blank matches；On the big slide unit lower supporting plate
Equipped with big the second cylinder of slide unit, the cylinder rod of big second cylinder of slide unit through the big slide unit lower supporting plate with it is corresponding described
Big slide unit lower skateboard connection.
Preferably, it is provided with parallel between the two big slide unit lower skateboards above the big slide unit lower supporting plate multiple big
Slide unit roller, the axial direction of the big slide unit roller is perpendicular to feed direction, and the both ends of the big slide unit roller are set respectively
There are big the first roller of slide unit support and the support of big the second roller of slide unit, the both ends of the big slide unit roller pass through bearing and institute respectively
State big the first roller of slide unit support and big the second roller of slide unit support connection.
Preferably, the upper surface of the big slide unit lower skateboard is embedded with big slide unit retainer plate, the big slide unit retainer plate
It is fixedly connected with the big slide unit lower skateboard, the upper surface of the big slide unit retainer plate is wearing face.
Preferably, a upper slide stroke adjustment bolt, the upper slide row are threaded with the big slide unit lower skateboard
Journey adjusting bolt activity is threaded through the big slide unit upper slide, the big slider cylinder fixed plate and the big slide unit upper backup pad
On adjustment hole in, the upper slide stroke adjustment bolt the big slider cylinder fixed plate both sides up and down difference screw thread connect
It is connected to a big slide unit locking nut.
Preferably, the big slide unit lower skateboard is with being equipped with lower skateboard up stroke on the contact surface of the big slide unit retainer plate
Limiting slot, offers lower skateboard through hole on the bottom surface of the lower skateboard up stroke limiting slot, is equipped with the lower skateboard through hole
The lower skateboard up stroke caging bolt to match with the lower skateboard through hole, the lower skateboard up stroke caging bolt is described in
Lower skateboard through hole is simultaneously connected with the big slide unit lower supporting plate, when the bottom of the bolt head of the lower skateboard up stroke caging bolt
When face is contacted with the bottom surface of the lower skateboard up stroke limiting slot, the upper surface of the big slide unit retainer plate with it is multiple described big
The big slide unit supporting plane that slide unit roller is formed is located at sustained height.
Preferably, the big slide unit is imitated type binder block and is slidably connected on the big slide unit upper slide, and the big slide unit
Imitative type binder block imitates type binder block equipped with big slide unit binder block locking device to lock the big slide unit.
Preferably, set in the big slide unit pilot hole in the big slider cylinder fixed plate and the big slide unit lower skateboard
There is big slide unit oil-free bushing, the big slide unit lead is actively located in the big slide unit oil-free bushing；On the big slide unit
Big slide unit linear bearing is equipped with the big slide unit pilot hole of slide plate, the big slide unit lead is actively located in the big cunning
In platform linear bearing.
Preferably, be respectively arranged with first roller of big slide unit support and big the second roller of slide unit support one into
Expect correcting cylinder, the cylinder cylinder rod of the charging correcting cylinder is circumscribed with the charging correcting plate set along feed direction；It is described into
Material correcting cylinder is equipped with a correcting limited block, and a correcting caging bolt is equipped with the charging correcting limited block, described to lead
Positive caging bolt one end be connected with the charging correcting plate, the other end of the correcting caging bolt equipped with correcting adjusting nut with
Correcting locking nut.
Preferably, the big slide unit driving device includes a big slide unit driving motor, and the big slide unit driving motor is fixed
In in rack, the output shaft of the big slide unit driving motor is connected with a big slide unit leading screw by big slide unit shaft coupling, described big
Slide unit threads of lead screw is connected with a big slide unit screw, and the big slide unit screw is fixedly connected with the big slide unit lower supporting plate.
Preferably, the upper surface of the big slide unit upper backup pad is equipped with air inlet joint block of gas channel, is propped up on the big slide unit
The lower surface of fagging is equipped with outlet joint block of gas channel, and air inlet gas channels and outlet gas are equipped with the big slide unit upper backup pad
Paths, the air inlet joint block of gas channel is interior to be equipped with the air inlet interface channel connected with the air inlet gas channels, the air inlet
Interface channel is connected by tracheae with the air inlet of big first cylinder of slide unit；It is equipped with and institute in the outlet joint block of gas channel
The outlet interface channel of outlet gas channels connection is stated, the outlet interface channel passes through tracheae and big first cylinder of slide unit
Exhaust outlet connection；The inlet end of the air inlet gas channels is connected with supplying the gas outlet of source of the gas；The outlet gas channels
Exhaust end and atmosphere.
The utility model achieves following technique effect relative to the prior art：
It is existing to move horizontally method of clamping, since fixture block is moved to clamp blank in the horizontal direction, from being unable to reality
The clamping of existing abnormity blank；Big slide unit feeding clamping device provided by the utility model, is vertical shift method of clamping, by big
The first cylinder of slide unit and the second cylinder of big slide unit can drive respectively big slide unit upper slide and big slide unit lower skateboard it is vertical on move down
It is dynamic, so that blank is clamped, and the big slide unit that the shape equipped with one and blank on big slide unit upper slide matches imitates type binder
Block, can realize effective clamping to special-shaped blank.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the fractionation structural representation of big slide unit feeding clamping device provided by the utility model；
Fig. 2 is the front view of big slide unit feeding clamping device provided by the utility model；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the B-B sectional views of Fig. 2；
Fig. 5 is the D-D sectional views of Fig. 2；
Fig. 6 is the top view of big slide unit feeding clamping device provided by the utility model；
Fig. 7 is the C-C sectional views of Fig. 6；
Fig. 8 is the dimensional structure diagram of big slide unit feeding clamping device provided by the utility model；
In figure：The big slide unit upper backup pads of 1-；The big slide unit upper slides of 2-；Big the first roller of the slide unit supports of 3-；The big slide unit rollers of 4-
Cylinder packing ring；The big slide unit retainer plates of 5-；The big slide unit lower skateboards of 6-；The big slide unit lower supporting plates of 7-；Big the second cylinders of slide unit of 8-；The big cunnings of 9-
Platform locking nut；10- lower skateboard up stroke caging bolts；11- air passage block seal O-rings；12- upper slide stroke adjustment bolts；
The big slider cylinder fixed plates of 13-；The big slide units of 14- imitate type binder block；The big slide unit linear bearings of 15-；The big slide unit guide rail slide blocks of 16-；
Big the first cylinders of slide unit of 17-；The big slide unit rollers of 18-；Big the second roller of the slide unit supports of 19-；The big slide unit roller bearings of 20-；21- is big
Slide unit lead；The big slide unit oil-free bushings of 22-；23- outlet joint block of gas channel；The big slide unit driving motors of 24-；The big slide unit electricity of 25-
Machine fixed support block；The big slide unit shaft couplings of 26-；27- leading screw affixed side support units；28- leading screws fix lip block；29-
Mother is fixedly connected with block；30- screw slide unit connecting plates；The big slide unit leading screws of 31-；32- leading screw support-side support units；33- leading screw branch
Support side lip block；34- feeds correcting cylinder；35- feeds correcting plate；37- correcting adjusting nuts；38- correcting locking nuts；
The big slide unit screws of 39-；The big slide unit overtravel buffer stoppers of 40-；41- feeds correcting limited block；42- correcting caging bolts；43- is fed
Correcting bracket cylinder；44- correcting plate contiguous blocks；The big slide unit chain connecting blocks of 45-；46- air inlet joint block of gas channel.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of big slide unit feeding clamping device, above-mentioned existing in the prior art to solve
Problem, makes the clamping of blank more stablize, and the workpiece scope that can be processed is more extensive, increases the application range of computerized numerical control sawing machine.
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
The utility model provides a kind of big slide unit feeding clamping device, as shown in Fig. 1~8, including big slide unit upper backup pad 1
It is logical with the big slide unit lower supporting plate 7 positioned at the big lower section of slide unit upper backup pad 1, big slide unit upper backup pad 1 and big slide unit lower supporting plate 7
The excessive big slide unit lead 21 of root connects, and big slide unit lower supporting plate 7 is connected with a big slide unit driving device, and is supported under big slide unit
Plate 7 is slidably connected with feeding guide, specifically, big slide unit lower supporting plate 7 is slided by big slide unit guide rail slide block 16 and feeding guide
Dynamic connection, big slide unit driving device are used to drive big slide unit feeding clamping device to reciprocatingly slide on feeding guide；On big slide unit
Big slider cylinder fixed plate 13 is from top to bottom arranged in pairs between support plate 1 and big slide unit lower supporting plate 7 successively, on big slide unit
Slide plate 2 and big slide unit lower skateboard 6, big slider cylinder fixed plate 13, big slide unit upper slide 2 and big slide unit lower skateboard 6 are along feeding
It is horizontally disposed in pairs before and after direction, and big 21 activity of slide unit lead is threaded through big slider cylinder fixed plate 13, sliding on big slide unit
In big slide unit pilot hole on plate 2 and big slide unit lower skateboard 6；It is installed with each big slider cylinder fixed plate 13 at least one big
The first cylinder of slide unit 17, specifically, the first cylinder of big slide unit 17 is thin cylinder, energy at the top of the cylinder body of big the first cylinder of slide unit 17
Enough pass freely through the big slider cylinder via of big slide unit upper backup pad 1；The cylinder rod of the first cylinder of big slide unit 17 passes freely through big cunning
Platform air cylinder fixed plate 13 is connected with corresponding big slide unit upper slide 2, and big slide unit upper slide 2 imitates type binder block equipped with a big slide unit
14, big slide unit imitates the lower surface of type binder block 14 and the shape of blank matches；Big slide unit lower supporting plate 7 is equipped with big slide unit the
Two cylinders 8, the cylinder rod of big the second cylinder of slide unit 8 pass freely through big slide unit lower supporting plate 7 and connect with corresponding big slide unit lower skateboard 6
Connect.
It is existing to move horizontally method of clamping, since fixture block is moved to clamp blank in the horizontal direction, from being unable to reality
The clamping of existing abnormity blank；Big slide unit feeding clamping device provided by the utility model, is vertical shift method of clamping, by big
The first cylinder of slide unit 17 and the second cylinder of big slide unit 8 can drive respectively big slide unit upper slide 2 and big slide unit lower skateboard 6 it is vertical on
Lower movement, so that blank is clamped, and the big slide unit that the shape equipped with one and blank on big slide unit upper slide 2 matches imitates type
Binder block 14, can realize effective clamping to special-shaped blank.
In specific scheme, four the first cylinders of big slide unit 17, Mei Ge great are equipped with big slider cylinder fixed plate 13 altogether
Two the first cylinders of big slide unit 17 are being symmetrically arranged with perpendicular to the both ends of feed direction in slider cylinder fixed plate 13, it is big sliding
Each big the first cylinder of slide unit 17 in platform air cylinder fixed plate 13 is fixed with four bolts, big slider cylinder fixed plate 13 together with
Two the first cylinders of big slide unit 17 in big slider cylinder fixed plate 13 can be along four big slide unit lead 21 upper sagging
Nogata is each equipped with four big slide unit lead 21, each big slider cylinder to slip in big slider cylinder fixed plate 13
Fixed plate 13 is respectively equipped with two big slide unit lead 21 along perpendicular to the both ends of feed direction, and big slide unit lead 21, which both rose, leads
To effect, and play the role of connection and support big slide unit upper backup pad 1 and big slide unit lower supporting plate 7, this composition structure letter
It is single to save space again.Big slide unit upper slide 2 is located at the underface of big slider cylinder fixed plate 13, each group big slide unit upper slide 2
The cylinder rod of two the first cylinders of big slide unit 17 with being fixed in big slider cylinder fixed plate 13 is attached, solid by adjusting
Fixed big slider cylinder fixed plate 13, the cylinder rod for big the first cylinder of slide unit 17 that stretches drive big slide unit upper slide 2 and big slide unit to imitate type
14 vertical up-or-down movement of binder block, carries out the binder process of big slide unit upper slide 2.
Four the second cylinders of big slide unit 8 are equipped with altogether on big slide unit lower supporting plate 7, it is right on each big slide unit lower supporting plate 7
Title is equipped with two the second cylinders of big slide unit 8, and the cylinder rod of big the second cylinder of slide unit 8 is installed upwards, and the second cylinder of each big slide unit 8 is used
Four bolts are fixed, and four big slide unit lead 21 is equipped with each big slide unit lower skateboard 6, each big slide unit lower skateboard 6
Along two big slide unit lead 21 is respectively equipped with perpendicular to the both ends of feed direction, big slide unit lower skateboard 6 can be along big slide unit
Lead 21 is sliding up and down；Big slide unit lower skateboard 6 is located at the surface of big slide unit lower supporting plate 7, and each group big slide unit glides
Plate 6 is attached by being fixed on the cylinder rod of corresponding two the second cylinders of big slide unit 8 on big slide unit lower supporting plate 7, by stretching
The cylinder rod of big the second cylinder of slide unit 8 of contracting drives big 6 vertical up-or-down movement of slide unit lower skateboard, carries out the binder of big slide unit lower skateboard 6
Process.
In further scheme, the big top of slide unit lower supporting plate 7 horizontal parallel between two big slide unit lower skateboards 6 is set
There are multiple big slide unit rollers, the axial direction of big slide unit roller 18 is perpendicular to feed direction, and the both ends point of big slide unit roller 18
Not She You big the first roller of slide unit support 3 and the second roller of big slide unit support 19, big the first roller of slide unit support 3 and big slide unit the
The support of two rollers 19 is fixedly arranged on big slide unit lower supporting plate 7, and the both ends of big slide unit roller 18 pass through bearing and big slide unit the respectively
19 connection of one roller support 3 and the support of the second roller of big slide unit, big slide unit roller 18 is equipped with the contact surface with bearing to be used for
The big slide unit roller packing ring 20 of sealing.Retainer is carried out by the horizontal support plane of the formation of multiple big slide unit rollers 18 and is sent
Material, it be rolling friction to make during retainer, feeds resistance and greatly reduces, makes positioning more accurate, more protect contact surface.
In further scheme, the upper surface of big slide unit lower skateboard 6 is embedded with big slide unit retainer plate 5, and big slide unit
The upper surface flush of the upper surface of retainer plate 5 and big 6 both ends of slide unit lower skateboard, big slide unit retainer plate 5 are solid with big slide unit lower skateboard 6
Fixed connection, the upper surface of big slide unit retainer plate 5 is wearing face.Specifically, middle part difference above big slide unit lower skateboard 6
The big slide unit retainer plate 5 handled through surface antifriction is studded with, big slide unit retainer plate 5 is contacted with the lower horizontal plane expected in clamping, passed through
Service life is longer after crossing antifriction processing.
In further scheme, a upper slide stroke adjustment bolt 12 is threaded with big slide unit lower skateboard 6, on
12 activity of slide travel adjusting bolt is threaded through big slide unit upper slide 2, big slider cylinder fixed plate 13 and big slide unit upper backup pad 1
On adjustment hole in, upper slide stroke adjustment bolt 12 is threaded with respectively in the both sides up and down of big slider cylinder fixed plate 13
One big slide unit locking nut 9.
Big slide unit lower skateboard 6 is with being equipped with lower skateboard up stroke limiting slot, lower skateboard on the contact surface of big slide unit retainer plate 5
Lower skateboard through hole is offered on the bottom surface of up stroke limiting slot, is equipped with lower skateboard through hole under matching with lower skateboard through hole
Slide plate up stroke caging bolt 10, lower skateboard up stroke caging bolt 10 through lower skateboard through hole and with big slide unit lower supporting plate 7
It is threadedly coupled, when the bottom surface of the bottom surface and lower skateboard up stroke limiting slot of the bolt head of lower skateboard up stroke caging bolt 10
During contact, the big slide unit supporting plane that the upper surface of big slide unit retainer plate 2 is formed with multiple big slide unit rollers 18 is located at same height
Degree, at this time, the distance of the upper surface of the bolt head of lower skateboard up stroke caging bolt 10 apart from the bottom surface of big slide unit retainer plate 5
Upper surface and the spacing of the bottom surface of big slide unit lower skateboard 6 not less than big slide unit lower supporting plate 7.
Using this structure setting, the clamping stroke of big slide unit feeding clamping device can be adjusted, and is realized to big slide unit
The limitation of 6 material folding stroke of lower skateboard.
The clamping stroke of big slide unit feeding clamping device can be adjusted by upper slide stroke adjustment bolt 12：
Generally according to needing the blank shape of sawing to select corresponding big slide unit to imitate type binder block 14, when blank specification is selected
Afterwards, big slide unit is imitated type binder block 14 and is also designated, and at this moment can adjust the height position that big slide unit imitates type binder block 14 as needed
Put, adapt to the sawing of the blank of different height.Type binder block 14 is imitated to adjust big slide unit by upper slide stroke adjustment bolt 12
Height and position, unscrew the big slide unit locking nut 9 of big 13 both sides of slider cylinder fixed plate, move up big slider cylinder and fix
Plate 13 can drive big slide unit upper slide 2 to move up suitable distance at the same time by the cylinder rod of big the first cylinder of slide unit 17, make folder
The process with release blank is held all in effective travel, after the completion of adjusting, locks the big sliding of big 13 both sides of slider cylinder fixed plate
(the big slide unit locking nut 9 above big slider cylinder fixed plate 13 is screwed down platform locking nut 9, big slide unit locking screw below
Mother 9 twists upwards, is locked using a pair of big slide unit locking nut 9)；After fixed big slider cylinder fixed plate 13, stretch big slide unit
The cylinder rod of first cylinder 17 drives big slide unit upper slide 2 and big slide unit to imitate 14 vertical up-or-down movement of type binder block and realize that upper material folding is moved
Make.
Big 6 material folding travel limit of slide unit lower skateboard：
The material folding up stroke limitation of big slide unit lower skateboard 6 is mainly true by the upper slide stroke limit bolt 12 of big slide unit
It is fixed, and down stroke limitation is by being supported under the retraction of the cylinder rod of big the second cylinder of slide unit 8 and big slide unit lower skateboard 6 and big slide unit
The seamless clamping of plate 7 determines that (middle part is big above big slide unit lower skateboard 6 the material folding up stroke of big slide unit lower skateboard 6
5 climb of slide unit retainer plate) theory is working face with the upper surface of big slide unit retainer plate 5 and multiple big slide unit rollers 18
Subject to highly consistent.The cylinder diameter of the first cylinder of big slide unit 17 is more than the cylinder diameter of big the second cylinder of slide unit 8, specifically, big slide unit
The cylinder diameter of first cylinder 17 is 50mm, and the cylinder diameter of big the second cylinder of slide unit 8 is 40mm；Big the first cylinder of slide unit 17 and big slide unit the
Two cylinders 8 are while air inlet, but because of gravity, stroke length factor so that during material folding, big slide unit upper slide 2 and big slide unit imitate type
Binder block 14 is relative to contact material, rear binder after the big slide unit retainer plate 5 of middle part above big slide unit lower skateboard 6；Loose metal
When, big slide unit upper slide 2 and big slide unit imitate big slide unit of the type binder block 14 relative to middle part above big slide unit lower skateboard 6
5 plate of retainer first leaves material, first unclamps material, and such structure and configuration arrangement can make to clamp in time during equipment charging feeding
Material, and material is kept all the time in the upper plane of big slide unit roller 18 with height in the horizontal direction, prevent blank from being clamped because of feeding
Produce length positioning error.
In further scheme, big slide unit is imitated type binder block 14 and is slidably connected on big slide unit upper slide 2, and big slide unit
Imitative type binder block 14 imitates type binder block 14 equipped with big slide unit binder block locking device to lock big slide unit.It is specifically, each big
Slide unit is imitated type binder block 14 and is fixed on by four bolts on the strip via of big slide unit upper slide 2, and big slide unit imitates type binder block
14 can move left and right on the strip via of big slide unit upper slide 2, with the shape according to sawing blank and the big slide unit of position adjustment
The position of imitative type binder block 14, and after good position is adjusted, big slide unit is locked by big slide unit binder block locking device and imitates type pressure
Expect block 14 in the position.
In further scheme, in the big slide unit pilot hole in big slider cylinder fixed plate 13 and big slide unit lower skateboard 6
Equipped with big slide unit oil-free bushing 22, big slide unit lead 21 is actively located in big slide unit oil-free bushing 22；Big slide unit upper slide 2
Big slide unit pilot hole in be equipped with big slide unit linear bearing 15, big slide unit lead 21 is actively located in big slide unit linear bearing 15
It is interior.
Specifically, each big slider cylinder fixed plate 13 perpendicular to the both ends in sawing direction respectively the two big slide unit of installation without
Oily bushing 22, each big slide unit lower skateboard 6 are respectively installing two big slide unit oil-free bushing 22 perpendicular to the both ends in sawing direction, greatly
Slide unit lower skateboard 6 can be along the big slide unit lead 21 among the four big slide unit oil-free bushing 22 at both ends in upper and lower Vertical Square
To slip.Each big slide unit upper slide 2 is respectively installing two big slide unit linear bearing 15 perpendicular to the both ends in sawing direction, because
The big slider cylinder fixed plate 13 only just vertically slidable adjustment when switch blank species, fixation after adjusting, it is this not
Movement above and below frequently employs the oil-free bushing of sliding friction to realize, and big slide unit upper slide 2 then fixed directly pressure
Material big slide unit imitate type binder block 14, during the work time can continually vertical up-or-down movement, so employing rolling friction
Linear bearing is completed.
In further scheme, set respectively in big the first roller of slide unit support 3 and the second roller of big slide unit support 19
There is a charging correcting cylinder 34, each correcting cylinder 34 that feeds is supported by a charging correcting bracket cylinder 43 with big the first roller of slide unit
3 and 19 connection of the second roller of big slide unit support, the cylinder cylinder rod of charging correcting cylinder 34 is circumscribed with to be set parallel to feed direction
Charging correcting plate 35, the cylinder cylinder rod of charging correcting cylinder 34 connected by a correcting plate contiguous block 44 with feeding correcting plate 35
Connect.Before big slide unit feeding clamping device starts feeding, blank can be first sent to the big slide unit feeding clamping positioned at position of readiness
Preliminary correcting processing is carried out on device；Ventilate into charging correcting cylinder 34, charging correcting plate 35 can be made along perpendicular to feeding
Direction is moved, and blank is pushed to big slide unit imitates immediately below type binder block 14, and correcting blank, facilitates follow-up feeding process to blank
Clamping.
In further scheme, charging correcting cylinder 34 is equipped with a correcting limited block 41, charging correcting limited block 41
A correcting caging bolt 42 is inside equipped with, 42 one end of correcting caging bolt is connected with charging correcting plate 35, correcting caging bolt 42
The other end be equipped with correcting adjusting nut 37 and correcting locking nut 38.By feeding correcting limited block 41, correcting caging bolt
42nd, correcting adjusting nut 37 and correcting locking nut 38 can set and limit the displacement distance of charging correcting plate 35, accurate control
Guide positive position.
A big slide unit chain connecting block 45 is additionally provided with big slide unit upper backup pad 1, to connect the moveable support of sawing machine
Feed device, pulls moveable retainer feed device to be moved together with big slide unit feeding clamping device, makes movably to hold in the palm
Feed device plays further supporting role to blank hanging between big slide unit feeding clamping device and feed device, keeps away
Exempt to bend in the middle part of blank, ensure machining accuracy.
In specific scheme, big slide unit driving device includes a big slide unit driving motor 24, and big slide unit drives motor 24
It is fixed on by big slide unit motor fixed support block 25 in sawing machine rack, the output shaft 24 of big slide unit driving motor passes through big slide unit
Shaft coupling 26 is connected with a big slide unit leading screw 31, and big slide unit leading screw 31 is equipped with one in the one end being connected with big slide unit driving motor 24
Leading screw affixed side support unit 27, leading screw affixed side support unit 27 are fixed lip block 28 by leading screw and are fixed in rack,
Big slide unit leading screw 31 is threaded with a big slide unit screw 39, and big slide unit screw 39 is slided by a screw slide unit connecting plate 30 with big
Platform lower supporting plate 7 is fixedly connected, outside the big slide unit leading screw 31 between big slide unit screw 39 and leading screw affixed side support unit 27
A big slide unit overtravel buffer stopper 40 is cased with, the end of big slide unit leading screw 31 is connected with a leading screw support-side support unit 32, silk
Thick stick support-side support unit 32 is fixedly connected by leading screw support-side lip block 33 with rack, in big slide unit screw 39 and leading screw
A big slide unit overtravel buffer stopper 40 is also cased with outside big slide unit leading screw 31 between support-side support unit 32, when big slide unit feeding
When the preset strokes of clamping device exceed the both ends of big slide unit leading screw 31, big slide unit overtravel buffer stopper 40 is to big slide unit screw 39
Play cushioning effect.
In specific scheme, in order to simplify circuit, the upper surface of big slide unit upper backup pad 1 is connected equipped with air inlet gas circuit
Block 46, the lower surface of big slide unit upper backup pad 1 are equipped with outlet joint block of gas channel 23, air inlet are equipped with big slide unit upper backup pad 1
Gas channels and outlet gas channels, the interior air inlet equipped with the connection of air inlet gas channels of air inlet joint block of gas channel 46 are connected logical
Road, air inlet interface channel are connected by tracheae with the air inlet of big the first cylinder of slide unit 17；It is equipped with outlet joint block of gas channel 23
The outlet interface channel connected with outlet gas channels, the exhaust that outlet interface channel passes through tracheae and big the first cylinder of slide unit 17
Mouth connection；The inlet end of air inlet gas channels is connected with supplying the gas outlet of source of the gas；The exhaust end and air of outlet gas channels
Connection.Air inlet gas channels and outlet gas channels in big slide unit upper backup pad 1 with air inlet joint block of gas channel 46 and outlet
Air inlet interface channel in joint block of gas channel 23 and be equipped with the link position of outlet interface channel air passage block seal O-ring 11 with
It is tightly connected.
Apply specific case in the utility model to be set forth the principle and embodiment of the utility model, the above
The explanation of embodiment is only intended to help the method and its core concept for understanding the utility model；Meanwhile for the one of this area
As technical staff, according to the thought of the utility model, in specific embodiments and applications there will be changes.To sum up
Described, this specification content should not be construed as the limitation to the utility model.
Claims (10)
- A kind of 1. big slide unit feeding clamping device, it is characterised in that：Including：Big slide unit upper backup pad and the big slide unit lower supporting plate below the big slide unit upper backup pad, are propped up on the big slide unit Fagging is connected with the big slide unit lower supporting plate by more big slide unit lead, and it is big that the big slide unit lower supporting plate is connected with one Slide unit driving device, and the big slide unit lower supporting plate is slidably connected with feeding guide, the big slide unit driving device is used to drive Big slide unit feeding clamping device is moved to reciprocatingly slide on feeding guide；Big slide unit gas has from top to bottom been arranged in pairs successively between the big slide unit upper backup pad and the big slide unit lower supporting plate Cylinder fixed plate, big slide unit upper slide and big slide unit lower skateboard, the big slider cylinder fixed plate, the big slide unit upper slide and institute State big slide unit lower skateboard to arrange in pairs along before and after feed direction, and the big slide unit lead activity is threaded through the big slide unit In big slide unit pilot hole on air cylinder fixed plate, the big slide unit upper slide and the big slide unit lower skateboard；Each big cunning At least one the first cylinder of big slide unit is installed with platform air cylinder fixed plate, can be certainly at the top of the cylinder body of big first cylinder of slide unit By the big slider cylinder via through the big slide unit upper backup pad；The cylinder rod of first cylinder of big slide unit passes through the big cunning Platform air cylinder fixed plate is connected with the corresponding big slide unit upper slide, and the big slide unit upper slide imitates type pressure equipped with a big slide unit Expect block, the big slide unit imitates the lower surface of type binder block and the shape of blank matches；The big slide unit lower supporting plate is equipped with The second cylinder of big slide unit, the cylinder rod of big second cylinder of slide unit pass through the big slide unit lower supporting plate and the corresponding big cunning Platform lower skateboard connects.
- 2. big slide unit feeding clamping device according to claim 1, it is characterised in that：Above the big slide unit lower supporting plate It is provided with multiple big slide unit rollers parallel between the two big slide unit lower skateboards, the axial direction of the big slide unit roller is vertical Big the first roller of slide unit support and big the second roller of slide unit branch are respectively equipped with the both ends of feed direction, and the big slide unit roller Support, the both ends of the big slide unit roller pass through bearing and big the first roller of slide unit support and second roller of big slide unit respectively Cylinder support connection.
- 3. big slide unit feeding clamping device according to claim 2, it is characterised in that：The upper table of the big slide unit lower skateboard Face is embedded with big slide unit retainer plate, and the big slide unit retainer plate is fixedly connected with the big slide unit lower skateboard, the big slide unit The upper surface of retainer plate is wearing face.
- 4. big slide unit feeding clamping device according to claim 3, it is characterised in that：Screw thread on the big slide unit lower skateboard Be connected with a upper slide stroke adjustment bolt, the upper slide stroke adjustment bolt activity be threaded through the big slide unit upper slide, In adjustment hole in the big slider cylinder fixed plate and the big slide unit upper backup pad, the upper slide stroke adjustment bolt exists The both sides up and down of the big slider cylinder fixed plate are threaded with a big slide unit locking nut respectively.
- 5. big slide unit feeding clamping device according to claim 4, it is characterised in that：The big slide unit lower skateboard with institute The contact surface for stating big slide unit retainer plate is equipped with lower skateboard up stroke limiting slot, on the bottom surface of the lower skateboard up stroke limiting slot Lower skateboard through hole is offered, the lower skateboard uplink degree to match with the lower skateboard through hole is equipped with the lower skateboard through hole Position bolt, the lower skateboard up stroke caging bolt are connected through the lower skateboard through hole and with the big slide unit lower supporting plate, When the bottom surface of the bottom surface and the lower skateboard up stroke limiting slot of the bolt head of the lower skateboard up stroke caging bolt connects When touching, the big slide unit supporting plane that the upper surface of the big slide unit retainer plate is formed with multiple big slide unit rollers is positioned at same Highly.
- 6. big slide unit feeding clamping device according to claim 1, it is characterised in that：The big slide unit imitates type binder block cunning It is dynamic to be connected on the big slide unit upper slide, and the big slide unit imitate type binder block equipped with big slide unit binder block locking device with Lock the big slide unit and imitate type binder block.
- 7. big slide unit feeding clamping device according to claim 1, it is characterised in that：The big slider cylinder fixed plate and Big slide unit oil-free bushing, the big slide unit lead activity are equipped with the big slide unit pilot hole on the big slide unit lower skateboard It is arranged in the big slide unit oil-free bushing；Big slide unit straight line is equipped with the big slide unit pilot hole of the big slide unit upper slide Bearing, the big slide unit lead are actively located in the big slide unit linear bearing.
- 8. big slide unit feeding clamping device according to claim 2, it is characterised in that：The first roller of big slide unit support A charging correcting cylinder, the cylinder cylinder rod for feeding correcting cylinder are respectively arranged with big the second roller of slide unit support It is circumscribed with the charging correcting plate set along feed direction；The charging correcting cylinder is equipped with a correcting limited block, the charging A correcting caging bolt is equipped with correcting limited block, described correcting caging bolt one end is connected with the charging correcting plate, institute The other end for stating correcting caging bolt is equipped with correcting adjusting nut and correcting locking nut.
- 9. big slide unit feeding clamping device according to claim 1, it is characterised in that：The big slide unit driving device includes One big slide unit driving motor, the big slide unit driving motor are fixed in rack, and the output shaft of the big slide unit driving motor leads to Excessive slide unit shaft coupling is connected with a big slide unit leading screw, and the big slide unit threads of lead screw is connected with a big slide unit screw, described big Slide unit screw is fixedly connected with the big slide unit lower supporting plate.
- 10. big slide unit feeding clamping device according to claim 1, it is characterised in that：The big slide unit upper backup pad Upper surface is equipped with air inlet joint block of gas channel, and the lower surface of the big slide unit upper backup pad is equipped with outlet joint block of gas channel, institute State and air inlet gas channels and outlet gas channels are equipped with big slide unit upper backup pad, be equipped with and institute in the air inlet joint block of gas channel The air inlet interface channel of air inlet gas channels connection is stated, the air inlet interface channel passes through tracheae and big first cylinder of slide unit Air inlet connection；The outlet interface channel connected with the outlet gas channels, institute are equipped with the outlet joint block of gas channel Outlet interface channel is stated to connect with the exhaust outlet of big first cylinder of slide unit by tracheae；The air inlet of the air inlet gas channels Hold and connected with supplying the gas outlet of source of the gas；The exhaust end and atmosphere of the outlet gas channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262710.7U CN207272304U (en) | 2017-09-29 | 2017-09-29 | Big slide unit feeding clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262710.7U CN207272304U (en) | 2017-09-29 | 2017-09-29 | Big slide unit feeding clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272304U true CN207272304U (en) | 2018-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721262710.7U Active CN207272304U (en) | 2017-09-29 | 2017-09-29 | Big slide unit feeding clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207272304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498111A (en) * | 2017-09-29 | 2017-12-22 | 大连佳诚日田科技发展有限公司 | Big slide unit feeding clamping device |
-
2017
- 2017-09-29 CN CN201721262710.7U patent/CN207272304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498111A (en) * | 2017-09-29 | 2017-12-22 | 大连佳诚日田科技发展有限公司 | Big slide unit feeding clamping device |
| CN107498111B (en) * | 2017-09-29 | 2023-12-22 | 大连佳诚日田科技发展有限公司 | Large slipway feeding clamping device |
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