CN109877740A - A kind of pincers worker clamping device with all-directional rotation function - Google Patents
A kind of pincers worker clamping device with all-directional rotation function Download PDFInfo
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- CN109877740A CN109877740A CN201910320951.XA CN201910320951A CN109877740A CN 109877740 A CN109877740 A CN 109877740A CN 201910320951 A CN201910320951 A CN 201910320951A CN 109877740 A CN109877740 A CN 109877740A
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Abstract
The present invention relates to field of mechanical technique, especially a kind of pincers worker clamping device with all-directional rotation function, including shell, the middle inside of the shell is rotatably equipped with third threaded rod, the upper surface of second limit plate is equipped with lifting column, the inner rotation of the mounting groove is equipped with pedal, and one end of the rotating bar is equipped with pushes what is connected to push away slot with push top, is equipped with limiting device jointly between the U-shaped board and left side shaft.The present invention is compared to the prior art, it only needs the disposable workpiece that clamps that the omnidirectional rotary of workpiece can be realized, each position of workpiece is presented in face of operator, working efficiency can be greatly improved, reduce the labor intensity of operator, the clamp speeds of workpiece are fast simultaneously, easy to use, securely and reliably, and the height of clamping device can be adjusted, the operator that can satisfy different heights uses, and clamping device also can be moved easily and place, and greatly improves the convenience used.
Description
Technical field
The present invention relates to field of mechanical technique more particularly to a kind of pincers worker with all-directional rotation function clamping dresses
It sets.
Background technique
With tradition machinery process to modern mechanical process transition deepen constantly during, machining work post show
Existing diversification.The pincers worker processing work post one of important as one, pincers worker processing also adapt to modern development continuous, and workpiece adds
Also in the continuous improvement, the quality of work pieces process is also improved constantly the precision of work.
However, now workbench used in pincers worker be all mostly it is fixed, after clamping workpiece, operator
One direction of workpiece can be operated, when operating other positions of workpiece, need to unload workpiece into peace again
Clamping is tight, can thus improve the labor intensity of operator, reduces the working efficiency of operator, while each operator
Height it is different, different operation personnel will be operated and be impacted, it has not been convenient to used, and existing bench work platform is mobile
Effect is poor, and flexibility is low, for above situation, it is proposed that a kind of pincers worker clamping device with all-directional rotation function.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed has all-directional rotation
The pincers worker clamping device of function.
To achieve the goals above, present invention employs following technical solutions:
A kind of pincers worker clamping device with all-directional rotation function, including shell are designed, in the inside of the shell
Portion is rotatably equipped with third threaded rod, and shell, the symmetrical spiral shell in outside of the third threaded rod are run through in one end of third threaded rod
There are two the first oppositely oriented thread sliders for line connection, and the upper surface of first thread slider is rotatably equipped with the first company
Bar, the upper end common rotation of two first connecting rods are equipped with the second movable plate, the upper surface installation of second movable plate
There is the second limit plate, the upper surface of second limit plate is equipped with lifting column, and the edge installation of second movable plate is limited
Make the first limit plate that the second limit plate moves up and down, the upper end of the shell is equipped with the first top plate, and lifting column is through the
The middle part of one top plate, the lifting column is equipped with annular groove, and the inside of the annular groove is equidistantly equipped with multiple fixed blocks, described
The upper end of lifting column is equipped with the second top plate, and a side lower part of the shell is equipped with bottom plate, and the left side of the bottom plate is equipped with peace
Tankage, the inner rotation of the mounting groove are equipped with pedal, and a side lower part of the pedal is equipped with the third connecting with bottom plate
Spring, the side upper and lower part of the shell are mounted on guide pad, and a upper lateral part of the shell, which runs through, the second movement
Bar, one end of second mobile bar are equipped with arc panel, and fixed tooth, the fixation are equipped in the arc groove of the arc panel
Clearance fit between tooth and adjacent fixed block, one end of second mobile bar are equipped with push top, second mobile bar
Outside is socketed with second spring, and a upper lateral part of the shell is equipped with the fixed block below the second mobile bar, described solid
The side for determining block is rotatably equipped with rotating bar, and one end of the rotating bar is equipped with pushes what is connected to push away slot, the rotation with push top
The other end of bar is equipped with drawstring, and one end of the drawstring is fixedly connected through guide pad with pedal, second top plate it is upper
It is separately installed with the first L-type plate and the second L-type plate at left and right sides of surface, is equipped between the first L-type plate and the second L-type plate
The middle part of connecting rod, the connecting rod is equipped with sliding groove, and the upper surface of the connecting rod is equidistantly equipped with multiple card slots, the cunning
The inside of dynamic slot is equipped with slide post, and the lower end of the slide post is equipped with limited block, and the upper surface of the slide post is equipped with
Fixed plate, between the fixed plate and slide post jointly be equipped with sliding through hole, the inside of the sliding through hole be equipped with
The lower surface middle part of the kelly of card slot cooperation, the kelly is equipped with open tubular column, and the upper surface of the limited block, which is equipped with, to be located at
Guide post on the inside of open tubular column, the upper end of the guide post are equipped with fourth spring fixed with kelly, the fixed plate
Upper end is equipped with U-shaped board, and the first threaded rod is equipped on the inside of the U-shaped board, and U-shaped board is run through in one end of first threaded rod
Turntable is installed, the outside screw of first threaded rod is connected with thread plate, and the top of the thread plate and the second L-type plate is equal
Through there is shaft, one end of the shaft is equipped with clamping plate, and the middle part fixing sleeve of the shaft is connected to third limit plate, the U
Limiting device is installed jointly between template and left side shaft.
Preferably, the limiting device includes the fixed plate for running through the first movement bar of U-shaped board and fixing with left side shaft,
The one side edge of the fixed plate is equidistantly equipped with multiple jacks, and one end of the first movement bar is equipped with expansion plate, described
The one side edge of expansion plate is equidistantly equipped with multiple inserted links cooperating with the jack, is socketed with and is located on the outside of the first movement bar
The first spring on the right side of U-shaped board.
Preferably, the middle inside of the shell is rotatably equipped with the second threaded rod below third threaded rod, and
One end of second threaded rod run through shell, the outside of second threaded rod is symmetrically threadedly coupled there are two oppositely oriented second
Thread slider, the lower surface of second thread slider are rotatably equipped with second connecting rod, the lower end of two second connecting rods
Common rotation is connected with first movement plate, and the lower inside of the shell is equidistantly installed there are three the first guide rail, and described first
The telescopic rod fixed with first movement plate is installed, the lower end of the telescopic rod is mounted on universal wheel, described on the inside of guide rail
One end that second threaded rod and third threaded rod run through shell is mounted on rotational handle.
Preferably, the second guide rail, the outside clamping of second guide rail are installed on the right side of the upper surface of second top plate
There are two sliding shoe, the upper surface of the sliding shoe is equipped with support rod, and the upper end of the support rod is mounted on support plate,
In a support plate side be equipped with reinforce slot, the side of another support plate be equipped with reinforce slot cooperation
Reinforcement inserted block.
Preferably, the upper surface of second movable plate is equipped with multiple ball grooves, and the inside of the ball groove is mounted on and the
The sphere that the lower surface of two limit plates contradicts.
Preferably, the middle inside of the shell is fixedly installed with adding between the second threaded rod and third threaded rod
Strong plate, the lower surface of first thread slider and the upper surface of stiffening plate contradict, the lower surface of the stiffening plate and the second spiral shell
The upper surface of line sliding block contradicts.
A kind of pincers worker clamping device with all-directional rotation function proposed by the present invention, beneficial effect are: this hair
The bright slide post being equipped with, limited block and fixed plate can move in sliding groove, and be able to carry out fixation, energy by kelly
It is enough quickly to change the distance between two clamping plates, the first threaded rod is rotated, the dynamic thread plate of the first threaded rod band is mobile, screw thread
The dynamic left side shaft of strip is mobile, and shaft drives left side clamping plate mobile, can be fast implemented by the effect of two clamping plates to workpiece
Clamping, be detached from inserted link and jack, can be realized the rotation of two shafts, can also workpiece be made to rotate, the pedal being equipped with
Rotation, pedal drive drawstring, and drawstring drives the rotation of the first limit plate, and the first limit plate drives the second mobile bar to move by pushing away slot
Dynamic, the second mobile bar drives arc panel mobile, and arc panel drives fixed tooth and fixed block to be detached from, and lifting column, which is in, at this time can be rotated
State, can be realized the rotation of the second top plate, also can be realized as the rotation of workpiece, can be presented on each position of workpiece
In face of operator, the third threaded rod rotation being equipped with, third threaded rod drives the first thread slider mobile, and the first screw thread is sliding
Block drives first connecting rod, and first connecting rod drives the movement of the second movable plate, can be realized moving up and down for lifting column, so as to
The second top plate is moved up and down, the operator of different heights can be facilitated to use, the second threaded rod being equipped with drives the second spiral shell
Line sliding block is mobile, and the second thread slider drives second connecting rod, and second connecting rod drives first movement plate mobile, and first movement strip is dynamic
Telescopic rod is mobile, and telescopic rod drives universal wheel mobile, can be moved easily and place clamping device, the present invention and prior art phase
Than, it is only necessary to the omnidirectional rotary of workpiece can be realized in the disposable workpiece that clamps, and each position of workpiece is presented on operator
In face of member, working efficiency can be greatly improved, reduces the labor intensity of operator, while the clamp speeds of workpiece are fast, make
With conveniently, securely and reliably, and the height of clamping device can be adjusted, and the operator that can satisfy different heights uses, folder
Tight device also can be moved easily and place, and greatly improve the convenience used.
Detailed description of the invention
Fig. 1 is a kind of pincers worker clamping device structural schematic diagram with all-directional rotation function proposed by the present invention；
Fig. 2 is a kind of portion A structural representation of the pincers worker clamping device with all-directional rotation function proposed by the present invention
Figure；
Fig. 3 is a kind of B-B structural representation of the pincers worker clamping device with all-directional rotation function proposed by the present invention
Figure；
Fig. 4 be a kind of second mobile bar of the pincers worker clamping device with all-directional rotation function proposed by the present invention and
Lifting column structural schematic diagram；
Fig. 5 is that a kind of two support plates of pincers worker clamping device with all-directional rotation function proposed by the present invention connect
Connect structural schematic diagram.
In figure: first movement bar 1, the first spring 2, jack 3, turntable 4, the first threaded rod 5, U-shaped board 6, the first L-type plate 7,
Sliding groove 8, the second mobile bar 10, push top 11, arc panel 12, pushes away slot 13, fixed block 14, rotating bar 15, first at second spring 9
Limit plate 16, ball groove 18, first connecting rod 19, the first thread slider 20, rotational handle 21, guide pad 22, drawstring 23, pedal 24,
Mounting groove 25, bottom plate 26, third spring 27, universal wheel 28, the first guide rail 29, second connecting rod 30, first movement plate 31, the second spiral shell
Rasp bar 32, stiffening plate 33, third threaded rod 34, telescopic rod 35, shell 36, the second thread slider 37, the second movable plate 38, second
Limit plate 39, sphere 40, lifting column 41, fixed block 42, the first top plate 43, annular groove 44, the second guide rail 45, the second top plate 46,
Sliding shoe 47, connecting rod 48, the second L-type plate 49, support rod 50, support plate 51, shaft 52, third limit plate 53, clamping plate 54, card
Slot 55, thread plate 56, fixed plate 57, inserted link 58, expansion plate 59, sliding through hole 60, kelly 61, fixed plate 62, slide post 63,
Guide post 64, open tubular column 66, the 4th spring 67, fixed tooth 68, reinforces inserted block 69, reinforces slot 70 limited block 65.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of pincers worker clamping device with all-directional rotation function, including shell 36, shell 36
Middle inside is rotatably equipped with the second threaded rod 32 positioned at 34 lower section of third threaded rod, and one end of the second threaded rod 32 is run through
Shell 36, the outside of the second threaded rod 32 are symmetrically threadedly coupled there are two the second oppositely oriented thread slider 37, the second screw thread
The lower surface of sliding block 37 is rotatably equipped with second connecting rod 30, and the lower end common rotation of two second connecting rods 30 is connected with the first shifting
Movable plate 31, the lower inside of shell 36 are equidistantly installed there are three the first guide rail 29, and the inside of the first guide rail 29 is equipped with and the
The fixed telescopic rod 35 of one movable plate 31, the lower end of telescopic rod 35 is mounted on universal wheel 28, the second threaded rod 32 and third spiral shell
Rasp bar 34 is mounted on rotational handle 21 through one end of shell 36, can facilitate the movement and placement of clamping device, enhancing makes
Convenience.
The middle inside of shell 36 is fixedly installed with the stiffening plate between the second threaded rod 32 and third threaded rod 34
33, the lower surface of the first thread slider 20 and the upper surface of stiffening plate 33 contradict, and the lower surface of stiffening plate 33 and the second screw thread are sliding
The upper surface of block 37 contradicts, and can enhance the strength of stability used, enhances service life.
The middle inside of shell 36 is rotatably equipped with third threaded rod 34, and shell is run through in one end of third threaded rod 34
36, the outside of third threaded rod 34 is symmetrically threadedly coupled there are two the first oppositely oriented thread slider 20, the first thread slider
20 upper surface is rotatably equipped with first connecting rod 19, and the upper end common rotation of two first connecting rods 19 is equipped with the second movable plate
38, the upper surface of the second movable plate 38 is equipped with multiple ball grooves 18, the inside of ball groove 18 be mounted on under the second limit plate 39
The sphere 40 that surface contradicts is capable of the rotation of easy of rise column 41, and easily, using effect is good for rotation.
The upper surface of second movable plate 38 is equipped with the second limit plate 39, and the upper surface of the second limit plate 39 is equipped with lifting
The first limit plate 16 that restricted second limit plate 39 moves up and down is installed at column 41, the edge of the second movable plate 38, shell 36
Upper end is equipped with the first top plate 43, and lifting column 41 runs through the first top plate 43, and the middle part of lifting column 41 is equipped with annular groove 44, annular
The inside of slot 44 is equidistantly equipped with multiple fixed blocks 42, and the upper end of lifting column 41 is equipped with the second top plate 46, the second top plate 46
Upper surface on the right side of the second guide rail 45 is installed, the outside clamping of the second guide rail 45 there are two sliding shoe 47, sliding shoe 47 it is upper
Surface is equipped with support rod 50, and the upper end of support rod 50 is mounted on support plate 51, and the side of one of support plate 51 is equipped with
Reinforce slot 70, the side of another support plate 51 is equipped with the reinforcement inserted block 69 cooperated with reinforcement slot 70, can be to part
It is supported, facilitates feeding, while mitigating the labor intensity of operator.
One side lower part of shell 36 is equipped with bottom plate 26, and the left side of bottom plate 26 is equipped with mounting groove 25, the inside of mounting groove 25
It is rotatably equipped with pedal 24, a side lower part of pedal 24 is equipped with the third spring 27 connecting with bottom plate 26, the side of shell 36
Upper and lower part is mounted on guide pad 22, and a upper lateral part of shell 36, which runs through, the second mobile bar 10, the second mobile bar 10
One end is equipped with arc panel 12, is equipped with fixed tooth 68 in the arc groove of arc panel 12, fixed tooth 68 and adjacent fixed block 42 it
Between clearance fit, one end of the second mobile bar 10 is equipped with push top 11, and the outside of the second mobile bar 10 is socketed with second spring
9, a upper lateral part of shell 36 is equipped with the fixed block 14 positioned at 10 lower section of the second mobile bar, the side rotational installation of fixed block 14
There is rotating bar 15, one end of rotating bar 15 is equipped with pushes what is connected to push away slot 13 with push top 11, and the other end of rotating bar 15 is equipped with
One end of drawstring 23, drawstring 23 is fixedly connected through guide pad 22 with pedal 24, is divided at left and right sides of the upper surface of the second top plate 46
First L-type plate 7 and the second L-type plate 49 are not installed, connecting rod 48 is installed between first L-type plate 7 and the second L-type plate 49, even
The middle part of extension bar 48 is equipped with sliding groove 8, and the upper surface of connecting rod 48 is equidistantly equipped with multiple card slots 55, the inside peace of sliding groove 8
Equipped with slide post 63, the lower end of slide post 63 is equipped with limited block 65, and the upper surface of slide post 63 is equipped with fixed plate 62, Gu
Sliding through hole 60 is equipped between fixed board block 62 and slide post 63 jointly, the inside of sliding through hole 60 is equipped with and the cooperation of card slot 55
The lower surface middle part of kelly 61, kelly 61 is equipped with open tubular column 66, and the upper surface of limited block 65 is equipped in open tubular column 66
The guide post 64 of side, the upper end of guide post 64 are equipped with fourth spring 67 fixed with kelly 61, the upper end peace of fixed plate 62
Equipped with U-shaped board 6, the inside of U-shaped board 6 is equipped with the first threaded rod 5, and one end of the first threaded rod 5 is equipped with through U-shaped board 6 to be turned
Disk 4, the outside screw of the first threaded rod 5 are connected with thread plate 56, and the top of thread plate 56 and the second L-type plate 49, which is run through to have, to be turned
Axis 52, one end of shaft 52 are equipped with clamping plate 54, and the middle part fixing sleeve of shaft 52 is connected to third limit plate 53, U-shaped board 6 and left side
Limiting device is installed jointly between shaft 52, limiting device include through U-shaped board 6 first movement bar 1 and with left side shaft
52 fixed fixed plates 57, the one side edge of fixed plate 57 are equidistantly equipped with multiple jacks 3, one end installation of first movement bar 1
There is expansion plate 59, the one side edge of expansion plate 59 is equidistantly equipped with multiple inserted links 58 cooperated with jack 3, first movement bar 1
Outside is socketed with the first spring 2 positioned at 6 right side of U-shaped board, and structure is simple, easy to use, good limit effect.
Working principle: in use, the slide post 63 being equipped with, limited block 65 and fixed plate 62 can move in sliding groove 8
It is dynamic, kelly 61 is pulled up, kelly 61 and card slot 55 are detached from, movement can be realized, and match with card slot 55 by kelly 61
Conjunction is able to carry out fixation, also can quickly change the distance between two clamping plates 54, rotates the first threaded rod 5, the first spiral shell
Rasp bar 5 is mobile with dynamic thread plate 56, and thread plate 56 drives left side shaft 52 mobile, and shaft 52 drives left side clamping plate 54 mobile,
The clamping to workpiece can be fast implemented by the effect of two clamping plates 54, and workpiece can be propped up by support plate 51
Support, it is convenient that fixation is clamped to workpiece, complete it is fixed after support plate 51 is removed, pull first movement bar 1, make inserted link 58 with
Jack 3 is detached from, and be can be realized the rotation of two shafts 52, can also workpiece be made to rotate, and the pedal 24 being equipped with is trampled by foot to be turned
Dynamic, pedal 24 drives drawstring 23, and drawstring 23 drives the rotation of the first limit plate 16, and the first limit plate 16 drives second by pushing away slot 13
Mobile bar 10 is mobile, and the second mobile bar 10 drives arc panel 12 mobile, and arc panel 12 drives fixed tooth 68 to be detached from fixed block 42,
Lifting column 41 is in the state of can be rotated at this time, can be realized the rotation of the second top plate 46, also can be realized as the rotation of workpiece, energy
Enough that each position of workpiece is presented in face of operator, the third threaded rod 34 being equipped with rotates, 34 band of third threaded rod
Dynamic first thread slider 20 is mobile, and the first thread slider 20 drives first connecting rod 19, and first connecting rod 19 drives the second movable plate 38
Movement, can be realized moving up and down for lifting column 41, so as to move up and down the second top plate 46, different bodies can be facilitated
High operator uses, and the second threaded rod 3 being equipped with drives the second thread slider 37 mobile, and the second thread slider 37 drives the
Two connecting rods 30, second connecting rod 30 drive first movement plate 31 mobile, and first movement plate 31 drives telescopic rod 35 mobile, telescopic rod 35
It drives universal wheel 28 mobile, can be moved easily and place clamping device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of pincers worker clamping device with all-directional rotation function, including shell (36), which is characterized in that the shell
(36) middle inside is rotatably equipped with third threaded rod (34), and shell (36) are run through in one end of third threaded rod (34), institute
The outside for stating third threaded rod (34) is symmetrically threadedly coupled there are two oppositely oriented the first thread slider (20), first spiral shell
The upper surface of line sliding block (20) is rotatably equipped with first connecting rod (19), the upper end common rotation of two first connecting rods (19)
It being equipped with the second movable plate (38), the upper surface of second movable plate (38) is equipped with the second limit plate (39), and described second
The upper surface of limit plate (39) is equipped with lifting column (41), restricted second limit of the edge installation of second movable plate (38)
The upper end of the first limit plate (16) that plate (39) moves up and down, the shell (36) is equipped with the first top plate (43), and lifting column
(41) run through the first top plate (43), the middle part of the lifting column (41) is equipped with annular groove (44), the inside of the annular groove (44)
It is equidistantly equipped with multiple fixed blocks (42), the upper end of the lifting column (41) is equipped with the second top plate (46), the shell
(36) a side lower part is equipped with bottom plate (26), and the left side of the bottom plate (26) is equipped with mounting groove (25), the mounting groove (25)
Inner rotation be equipped with pedal (24), a side lower part of the pedal (24) is equipped with the third spring connecting with bottom plate (26)
(27), the side upper and lower part of the shell (36) is mounted on guide pad (22), and a upper lateral part of the shell (36) passes through
It is installed with the second mobile bar (10), one end of second mobile bar (10) is equipped with arc panel (12), the arc panel (12)
It is equipped in arc groove fixed tooth (68), the clearance fit between the fixed tooth (68) and adjacent fixed block (42), described
One end of two mobile bars (10) is equipped with push top (11), is socketed with second spring (9), institute on the outside of second mobile bar (10)
The upper lateral part for stating shell (36) is equipped with fixed block (14) below the second mobile bar (10), the fixed block (14)
Side is rotatably equipped with rotating bar (15), and one end of the rotating bar (15) is equipped with pushes what is connected to push away slot with push top (11)
(13), the other end of the rotating bar (15) is equipped with drawstring (23), one end of the drawstring (23) through guide pad (22) with
Pedal (24) is fixedly connected, and is separately installed with the first L-type plate (7) and second at left and right sides of the upper surface of second top plate (46)
L-type plate (49) is equipped with connecting rod (48) between the first L-type plate (7) and the second L-type plate (49), the connecting rod (48)
Middle part be equipped with sliding groove (8), the upper surface of the connecting rod (48) is equidistantly equipped with multiple card slots (55), the sliding groove
(8) inside is equipped with slide post (63), and the lower end of the slide post (63) is equipped with limited block (65), the slide post (63)
Upper surface be equipped with fixed plate (62), between the fixed plate (62) and slide post (63) jointly be equipped with sliding through hole
(60), the inside of the sliding through hole (60) is equipped with the kelly (61) with card slot (55) cooperation, the following table of the kelly (61)
Middle face is equipped with open tubular column (66), and the upper surface of the limited block (65) is equipped with the guide post on the inside of open tubular column (66)
(64), the upper end of the guide post (64) is equipped with fourth spring (67) fixed with kelly (61), the fixed plate (62)
Upper end be equipped with U-shaped board (6), be equipped with the first threaded rod (5) on the inside of the U-shaped board (6), first threaded rod (5)
One end be equipped with turntable (4) through U-shaped board (6), the outside screw of first threaded rod (5) is connected with thread plate (56),
The top of the thread plate (56) and the second L-type plate (49), which is run through, to be had shaft (52), and one end of the shaft (52) is equipped with
The middle part fixing sleeve of clamping plate (54), the shaft (52) is connected to third limit plate (53), the U-shaped board (6) and left side shaft
(52) limiting device is installed jointly between.
2. the pincers worker clamping device according to claim 1 with all-directional rotation function, which is characterized in that the limit
Position device includes the first movement bar (1) and the fixed plate (57) fixed with left side shaft (52) through U-shaped board (6), described solid
The one side edge of fixed board (57) is equidistantly equipped with multiple jacks (3), and one end of the first movement bar (1) is equipped with expansion plate
(59), the one side edge of the expansion plate (59) is equidistantly equipped with multiple inserted links (58) with jack (3) cooperation, and described first moves
The first spring (2) being socketed on the outside of lever (1) on the right side of U-shaped board (6).
3. the pincers worker clamping device according to claim 1 with all-directional rotation function, which is characterized in that described outer
The middle inside of shell (36) is rotatably equipped with the second threaded rod (32) below third threaded rod (34), and the second threaded rod
(32) shell (36) are run through in one end, the outside of second threaded rod (32) is symmetrically threadedly coupled there are two oppositely oriented the
The lower surface of two thread sliders (37), second thread slider (37) is rotatably equipped with second connecting rod (30), described in two
The lower end common rotation of second connecting rod (30) is connected with first movement plate (31), and the lower inside of the shell (36) is equidistantly pacified
There are three dresses the first guide rail (29), and the telescopic rod fixed with first movement plate (31) is equipped on the inside of first guide rail (29)
(35), the lower end of the telescopic rod (35) is mounted on universal wheel (28), second threaded rod (32) and third threaded rod
(34) one end through shell (36) is mounted on rotational handle (21).
4. the pincers worker clamping device according to claim 1 with all-directional rotation function, which is characterized in that described
It is equipped with the second guide rail (45) on the right side of the upper surface of two top plates (46), there are two slidings for the outside clamping of second guide rail (45)
The upper surface of block (47), the sliding shoe (47) is equipped with support rod (50), and the upper end of the support rod (50) is mounted on branch
Fagging (51), the side of one of them support plate (51), which is equipped with, reinforces slot (70), another support plate (51)
Side is equipped with the reinforcement inserted block (69) with reinforcement slot (70) cooperation.
5. the pincers worker clamping device according to claim 1 with all-directional rotation function, which is characterized in that described
The upper surface of two movable plates (38) is equipped with multiple ball grooves (18), and the inside of the ball groove (18) is mounted on and the second limit plate
(39) sphere (40) that lower surface contradicts.
6. the pincers worker clamping device according to claim 1 with all-directional rotation function, which is characterized in that described outer
The middle inside of shell (36) is fixedly installed with the stiffening plate (33) between the second threaded rod (32) and third threaded rod (34),
The upper surface of the lower surface of first thread slider (20) and stiffening plate (33) contradicts, the lower surface of the stiffening plate (33) with
The upper surface of second thread slider (37) contradicts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320951.XA CN109877740B (en) | 2019-04-21 | 2019-04-21 | Clamping device with all-round rotation function for fitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320951.XA CN109877740B (en) | 2019-04-21 | 2019-04-21 | Clamping device with all-round rotation function for fitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109877740A true CN109877740A (en) | 2019-06-14 |
| CN109877740B CN109877740B (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910320951.XA Active CN109877740B (en) | 2019-04-21 | 2019-04-21 | Clamping device with all-round rotation function for fitter |
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| CN110549266A (en) * | 2019-08-16 | 2019-12-10 | 徐州市久发工程机械有限责任公司 | part clamping device for cross-country crane |
| CN110829747A (en) * | 2019-11-20 | 2020-02-21 | 绍兴市寅创科技有限公司 | A fixed processing seat for motor maintenance processing |
| CN110904452A (en) * | 2019-12-19 | 2020-03-24 | 芜湖点金机电科技有限公司 | Spare part surface cladding reinforces with supplementary centre gripping fixing device |
| CN111230821A (en) * | 2020-02-06 | 2020-06-05 | 李鹏涛 | Maintenance positioner of high density PCB circuit board |
| CN112059458A (en) * | 2020-09-17 | 2020-12-11 | 刘敏洁 | Electrical switch cabinet metal plate welding system |
| CN112247621A (en) * | 2020-10-14 | 2021-01-22 | 冼树彬 | Device for acting force of universal positioning fixture on numerical control milling machine |
| CN112846735A (en) * | 2021-01-06 | 2021-05-28 | 杨国薇 | Steel structure box column member |
| CN115791836A (en) * | 2023-01-12 | 2023-03-14 | 广州讯中信息科技有限公司 | Display screen detection device and display screen detection method |
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| CN110202518A (en) * | 2019-07-18 | 2019-09-06 | 河钢股份有限公司承德分公司 | A kind of AC-AC frequency conversion cooling blower attaching/detaching apparatus |
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| CN110549266B (en) * | 2019-08-16 | 2023-07-07 | 徐州市久发工程机械有限责任公司 | Part clamping device for cross-country crane |
| CN110829747A (en) * | 2019-11-20 | 2020-02-21 | 绍兴市寅创科技有限公司 | A fixed processing seat for motor maintenance processing |
| CN110829747B (en) * | 2019-11-20 | 2020-11-24 | 绍兴市寅创科技有限公司 | A fixed processing seat for motor maintenance processing |
| CN110904452A (en) * | 2019-12-19 | 2020-03-24 | 芜湖点金机电科技有限公司 | Spare part surface cladding reinforces with supplementary centre gripping fixing device |
| CN111230821B (en) * | 2020-02-06 | 2022-12-06 | 广东红盛科技有限公司 | Maintenance positioner of high density PCB circuit board |
| CN111230821A (en) * | 2020-02-06 | 2020-06-05 | 李鹏涛 | Maintenance positioner of high density PCB circuit board |
| CN112059458A (en) * | 2020-09-17 | 2020-12-11 | 刘敏洁 | Electrical switch cabinet metal plate welding system |
| CN112247621A (en) * | 2020-10-14 | 2021-01-22 | 冼树彬 | Device for acting force of universal positioning fixture on numerical control milling machine |
| CN112846735A (en) * | 2021-01-06 | 2021-05-28 | 杨国薇 | Steel structure box column member |
| CN115791836A (en) * | 2023-01-12 | 2023-03-14 | 广州讯中信息科技有限公司 | Display screen detection device and display screen detection method |
| CN115791836B (en) * | 2023-01-12 | 2023-05-02 | 广州讯中信息科技有限公司 | Display screen detection device and display screen detection method |
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