CN108481019A - A kind of quick turning attachment of rocker-arm - Google Patents
A kind of quick turning attachment of rocker-arm Download PDFInfo
- Publication number
- CN108481019A CN108481019A CN201810232684.6A CN201810232684A CN108481019A CN 108481019 A CN108481019 A CN 108481019A CN 201810232684 A CN201810232684 A CN 201810232684A CN 108481019 A CN108481019 A CN 108481019A
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- China
- Prior art keywords
- collet
- assembly
- screw rod
- top plate
- extension
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- 230000010354 integration Effects 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims description 46
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000005253 cladding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention discloses a kind of quick turning attachments of rocker-arm,Its structure includes adjusting screw rod,Screw rod fitting groove,Collet card slot,Assemble folder hole,Collet,Jig main body,Jig main body is cylinder,Top middle portion integration, which runs through, is equipped with assembly folder hole,4 side integration of top is equipped with collet card slot,Collet card slot is communicated with assembly folder hole,Screw rod fitting groove is equipped with 4,It is integrated with jig main body,It is correspondingly arranged at below collet card slot,It is communicated with collet card slot,Collet is equipped with 4,Correspondence is buckled in collet card slot,Adjusting screw rod is equipped with 4,It is correspondingly arranged in screw rod fitting groove,When equipment being made to use,The gear that can be equipped with by equipment,Spring,Mandril,The chuck mechanism of the compositions such as drawstring,The collet of equipment is set to carry out the pop-up of top plate,Collet is set preferably to agree with gripping workpiece,Keep workpiece holding more stable,It is more convenient for gripping,Preferably prevent offset when work pieces process.
Description
Technical field
The present invention is a kind of quick turning attachment of rocker-arm, belongs to field.
Background technology
Fixture:It is used for fixing processing object during machine-building, is allowed to occupy correct position, receives to construct or examine
The device of survey, also known as fixture.In a broad sense, any process in technical process, for rapidly, easily and safely installing
The device of workpiece, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, jig etc..Wherein lathe presss from both sides
Have most commonly seen, is often simply called fixture.When machining a workpiece on a machine tool, to make the surface energy of workpiece reach ruler as defined in drawing
Very little, geometry and with the technologies requirement such as the relative-position error of other surfaces, workpiece must be installed to positioning, folder before processing
Jail clamps.Fixture usually determines correct position of the workpiece in fixture by setting element, clamping device, is determined to knife induction element
The relative position or guiding tool orientation, indexing means of cutter and workpiece make workpiece that can complete several stations in once mounting
Processing is made of circular index device and two class of indexing means that moves linearly, connecting element and clamp body, fixture base etc..
The prior art in use, the shape due to collet is fixed, for different workpieces be fixed from it is enough realize it is preferable
Agree with firm, offset when causing workpiece is firm to be more not easy and be easy to cause work pieces process leads to inconvenience.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of quick turning attachment of rocker-arm, to solve
The prior art in use, the shape due to collet is fixed, for different workpieces be fixed from enough realizations preferably agree with it is firm,
Cause workpiece to consolidate offset when being more not easy and be easy to cause work pieces process, leads to inconvenient problem.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of quick lathe of rocker-arm
Fixture, structure include adjusting screw rod, screw rod fitting groove, collet card slot, assembly folder hole, collet, jig main body, the fixture master
Body is cylinder, and top middle portion integration, which runs through, is equipped with assembly folder hole, and 4 side integration of top is equipped with collet card slot, the collet
Card slot is communicated with assembly folder hole, and the screw rod fitting groove is equipped with 4, is integrated with jig main body, is correspondingly arranged at folder
It below head card slot, is communicated with collet card slot, the collet is equipped with 4, and correspondence is buckled in collet card slot, and the adjusting screw rod is set
There are 4, be correspondingly arranged in screw rod fitting groove, be threadedly coupled with screw rod fitting groove, with collet snapping, the collet prolongs including first
Stretch top plate, extension apparatus, second extend top plate, collet body, third extend top plate, the 4th extend top plate, screw rod assembly inverted draw cut,
Locking adjusts top, clamp assembly device, clamp unlock transmission device, control device, collet body bottom end Right vertical
It is welded with locking and adjusts top, the extension apparatus is equipped with 8, and upper and lower mirror image 2 is one group, inlays for the 1st group and is welded in collet
Below internal body left end, left end extends top plate right end both sides snapping up and down through collet body and first, and the 2nd group is inlayed welding
In the middle part of collet internal body left end, left end extends top plate right end both sides snapping up and down, the 3rd group of edge through collet body and second
Scarfweld is connected in the middle part of collet internal body right end, and right end extends top plate left end both sides snapping up and down through collet body and third,
It inlays for 4th group and is welded on the downside of collet internal body right end, right end extends top plate left end or more two through collet body and the 4th
Side snapping, the control device are equipped with 4, are correspondingly arranged in the middle part of 4 groups of extension apparatus, with extension apparatus interlocking, and collet
Body inlays welding, extends through the first extension top plate, the second extension top plate, third and extends top plate, the 4th extension top plate middle part,
Extend top plate, the second extension top plate, third with first and extends top plate, the 4th extension ceiling gap cooperation, the clamp unlock biography
Vertical welding in the middle part of the control device right end of dynamic device and the 1st group of extension apparatus, inlays welding with collet body, is assembled with clamp
Device left end engages, and inlays welding on the downside of the clamp assembly device and collet body.
Further, the extension apparatus includes the first assembly baffle, buckle joint, top pressure connecting rod, the first compressed spring, the
Two assembly baffles, third assembly baffle, nut, the first screw rod, locking kelly, the second compressed spring, locking card slot, assembly gear
Ring, the first assembly baffle left end inlay welding with collet internal body left end, and top right side central, which runs through, is equipped with locking card
Bar, with locking kelly clearance fit, the locking kelly top left hand is triangle, and upside clad welded has assembly baffle ring, is pushed up
End is buckled in locking card slot, center bottom and control device interlocking, the assembly baffle ring bottom end by the second compressed spring and
First assembly baffle welding, the buckle joint and first extends top plate snapping, top pressure connecting rod is vertically welded in the middle part of right end, described
Second assembly baffle and collet internal body top vertical welding, are set to assembly baffle ring upper left, and lower middle side part is connected by top pressure
Bar runs through, and with top pressure connecting rod clearance fit, first compressed spring is socketed on the outside of top pressure connecting rod, in left end and collet body
It is welded on the downside of welding on the left of portion, right end and the second assembly baffle left end, inlays button from front to back on the downside of the third assembly baffle
It is connected to nut, with nut clearance fit, top and collet internal body top vertical welding are set to assembly baffle ring upper right,
The first screw rod left end is threadedly coupled in the middle part of nut with nut with vertical welding in the middle part of top pressure connecting rod right end, right end.
Further, the clamp assembly device includes the second screw rod, first gear, third compressed spring, clamp assembly
Kelly, the 4th assembly baffle, the 4th assembly baffle are equipped with 2 pieces, vertical welding in collet internal body bottom end front and rear sides,
Upside, which is run through, is equipped with the second screw rod, is connect with the second screw flight, and second screw rod corresponds to the 4th assembly baffle and is equipped with 2
Splicing is inlayed in the middle part of root, the second screw front end of front side and clamp assembly kelly rear end, the second spiro rod rear end of front side runs through the first tooth
Wheel middle part, is threadedly coupled with first gear, and the second screw rod of rear side is assembled with the second screw rod of front side for before and after image, the clamp dress
The second screw rod is corresponded to kelly and is equipped with 2, and front side clamp assembles kelly rear end and assembled by third compressed spring and front side the 4th
Welding on the upside of baffle front end, rear side clamp assemble kelly and are assembled for before and after image with front side clamp assembly kelly, first tooth
Wheel is equipped with 2, and corresponding to inlay snapping with the 4th assembly baffle top middle portion, left end is engaged with clamp unlock transmission device.
Further, clamp unlock transmission device include driving rack, second gear, linkage shaft, third gear,
5th assembly baffle, the 5th assembly baffle are equipped with 2 pieces, and vertical welding is located in collet internal body bottom end front and rear sides
On the left of 4th assembly baffle, upside is glued through linkage shaft, the second gear cladding is snapped with two before and after the shaft that links
End, right end are engaged with front and back first gear respectively, and the third gear cladding is glued in the middle part of linkage shaft, top and driving cog
Engagement on the right side of bottom end, the driving rack left end and control device vertical welding.
Further, the control device includes control extension rod, the 4th compressed spring, drawstring, fixed pulley, pulley assembly
Plate, control mandril, the control mandril are cylinder, and right end extends through first in the middle part of top plate, and right end passes through the 4th compression bullet
Spring inlays welding with collet body, and control extension rod is vertically welded in the middle part of right end, and the control extension rod is locked both sides up and down
It is connected to one end of drawstring, the pulley buck plate is equipped with 2 pieces, and left end inlays welding on the left of collet internal body, is set to control
Both sides above and below mandril processed, right end middle part, which is inlayed, is snapped with fixed pulley, and the drawstring is equipped with 2, corresponds to around fixed pulley left side
With the locking kelly interlocking of upper and lower both sides extension apparatus, the control extension rod right end is welded with driving rack.
Advantageous effect
A kind of quick turning attachment of rocker-arm of the present invention is as the quick turning attachment of rocker-arm in use, can pass through equipment
The adjusting screw rod being equipped with carries out position of the collet on jig main body and adjusts, and collet can not only carry out contraction gripping, may be used also
It is firm expand outwardly, and user is when in use, can also by press collet first extend top plate, second extend top plate,
Third extend top plate, the 4th extend top plate control device control mandril, make control mandril that can pull drawstring, to make drawstring
It pulls locking kelly to shrink to control mandril, and then top pressure connecting rod is made to be detached from locking snapping, to make top pressure connecting rod by the first pressure
The top pressure of contracting spring releases first and extends top plate, the second extension top plate, third extension top plate, the 4th extension top plate, and in top pressure
When connecting rod releases the first extension top plate, the second extension top plate, third extension top plate, the 4th extension top plate, the first spiral shell of connection
Bar first can extend top plate, second extend top plate, the because nut is driven to drive its own rotation to make top pressure connecting rod release
Speed to introduce can be slowed down when three extension top plates, the 4th extension top plate, the control mandril for preventing from wounding, and extending top plate first
While controlling the first extension top plate release, third gear can also be driven by controlling the driving rack of extension rod connection
Rotation, the second gear for keeping third gear coaxial follows rotation, to make second gear that first gear be driven to rotate, and then makes the
One gear drives the rotation of the second screw rod, makes the second screw rod that clamp assembly kelly be driven to shrink, and realizes the dropout dismounting of collet, makes to set
It is standby in use, the collet of equipment can be enable by the chuck mechanism of the compositions such as gear, spring, mandril, drawstring that equipment is equipped with
The pop-up for enough carrying out top plate, enables collet preferably to agree with gripping workpiece, keeps workpiece holding more stable, be more convenient for gripping, more
Good offset when preventing work pieces process.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the quick turning attachment of rocker-arm of the present invention.
Fig. 2 is the structural schematic diagram of collet of the present invention.
Fig. 3 is the detailed construction schematic diagram of collet of the present invention.
Fig. 4 is the structural schematic diagram of A in Fig. 3 of the present invention.
In figure：Adjusting screw rod -1, screw rod fitting groove -2, collet card slot -3, assembly folder hole -4, collet -5, jig main body -6,
First extend top plate -501, extension apparatus -502, second extend top plate -503, collet body -504, third extend top plate -505,
4th extends top plate -506, screw rod assembly inverted draw cut -507, locking adjusting top -508, clamp assembly device -509, clamp unlock
Transmission device -510, control device -511, the first assembly baffle -50201, buckle joint -50202, top pressure connecting rod -50203, first
Compressed spring -50204, the second assembly baffle -50205, third assembly baffle -50206, nut -50207, the first screw rod -
50208, kelly -50209, the second compressed spring -50210, locking card slot -50211, assembly baffle ring -50212, the second spiral shell are locked
Bar -50901, first gear -50902, third compressed spring -50903, clamp assembly kelly -50904, the 4th assembly baffle -
50905, driving rack -51001, second gear -51002, linkage shaft -51003, the assembly gear of third gear the -51004, the 5th
Plate -51005, control extension rod -51101, the 4th compressed spring -51102, drawstring -51103, fixed pulley -51104, pulley assembly
Plate -51105, control mandril -51106.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of quick lathe clamp technology scheme of rocker-arm：Its structure includes adjusting
Screw rod 1, screw rod fitting groove 2, collet card slot 3, assembly folder hole 4, collet 5, jig main body 6, the jig main body 6 are cylinder,
Top middle portion integration, which runs through, is equipped with assembly folder hole 4, and 4 side integration of top is equipped with collet card slot 3, the collet card slot 3 and dress
It is communicated with folder hole 4, the screw rod fitting groove 2 is equipped with 4, is integrated with jig main body 6, is correspondingly arranged at collet card slot
3 lower sections, communicate with collet card slot 3, and the collet 5 is equipped with 4, and correspondence is buckled in collet card slot 3, and the adjusting screw rod 1 is set
There are 4, be correspondingly arranged in screw rod fitting groove 2, be threadedly coupled with screw rod fitting groove 2, and 5 snapping of collet, the collet 5 includes the
One extension top plate 501, extension apparatus 502, second extend top plate 503, collet body 504, third and extend top plate the 505, the 4th and prolong
Stretch top plate 506, screw rod assembly inverted draw cut 507, locking adjusting top 508, clamp assembly device 509, clamp unlock transmission device
510, control device 511,504 bottom end Right vertical of the collet body are welded with locking and adjust top 508, the extension apparatus
502 are equipped with 8, and upper and lower mirror image 2 is one group, inlays for the 1st group and is welded in below 504 inside left end of collet body, left end runs through
Collet body 504 and first extends 501 right end of top plate both sides snapping up and down, inlays for the 2nd group and is welded in a 504 inside left side of collet body
End middle part, left end extend 503 right end of top plate both sides snapping up and down through collet body 504 and second, inlay for the 3rd group and be welded in folder
In the middle part of 504 inside right end of head body, right end extends 505 left end of top plate both sides snapping up and down through collet body 504 and third, the
It inlays for 4 groups and is welded on the downside of 504 inside right end of collet body, right end extends 506 left end of top plate through collet body 504 and the 4th
Upper and lower both sides snapping, the control device 511 are equipped with 4, are correspondingly arranged at 4 groups of 502 middle parts of extension apparatus, and extension apparatus
502 interlockings inlay welding with collet body 504, extend through the first extension top plate 501, second and extend top plate 503, third
Extend top plate the 505, the 4th and extend 506 middle part of top plate, extends with the first extension extension of top plate 501, second top plate 503, third and push up
Plate the 505, the 4th extends 506 clearance fit of top plate, the control of clamp the unlock transmission device 510 and the 1st group of extension apparatus 502
Vertical welding in the middle part of 511 right end of device, inlays welding with collet body 504, is engaged with clamp assembly 509 left end of device, described
Clamp assembles device 509 and inlays welding with 504 downside of collet body, and the extension apparatus 502 includes the first assembly baffle
50201, buckle joint 50202, top pressure connecting rod 50203, the first compressed spring 50204, second assembly baffle 50205, third assembly
Baffle 50206, nut 50207, the first screw rod 50208, locking kelly 50209, the second compressed spring 50210, locking card slot
50211, baffle ring 50212 is assembled, first assembly 50201 left end of baffle is inlayed welding with 504 inside left end of collet body, pushed up
It holds right side central to run through and is equipped with locking kelly 50209, with locking 50209 clearance fit of kelly, 50209 top of locking kelly
Left side is triangle, and upside clad welded has assembly baffle ring 50212, top to be buckled in locking card slot 50211, center bottom with
Baffle 50201 is assembled in 511 interlocking of control device, 50212 bottom end of assembly baffle ring by the second compressed spring 50210 and first
Welding, the buckle joint 50202 and first extend 501 snapping of top plate, top pressure connecting rod 50203, institute are vertically welded in the middle part of right end
The second assembly baffle 50205 and 504 inner tip vertical welding of collet body are stated, assembly 50212 upper left of baffle ring is set to, under
Middle side part is run through by top pressure connecting rod 50203, and with 50203 clearance fit of top pressure connecting rod, first compressed spring 50204 is socketed on
50203 outside of top pressure connecting rod, left end are welded with 504 inside left of collet body, under right end and the second assembly 50205 left end of baffle
Side is welded, and 50206 downside of third assembly baffle is inlayed from front to back is snapped with nut 50207, matches with 50207 gap of nut
It closes, top and 504 inner tip vertical welding of collet body are set to assembly 50212 upper right of baffle ring, first screw rod
50208 left ends and vertical welding in the middle part of 50203 right end of top pressure connecting rod, right end is through 50207 middle part of nut, with 50207 spiral shell of nut
Line connects, clamp assembly device 509 include the second screw rod 50901, first gear 50902, third compressed spring 50903,
Clamp assembles kelly the 50904, the 4th and assembles baffle 50905, and the 4th assembly baffle 50905 is equipped with 2 pieces, and vertical welding is in folder
504 inner bottom front and rear sides of head body, upside, which is run through, is equipped with the second screw rod 50901, connects with 50901 screw thread of the second screw rod
It connects, second screw rod 50901 corresponds to the 4th assembly baffle 50905 and is equipped with 2,50901 front end of the second screw rod of front side and clamp
Splicings is inlayed in the middle part of assembly kelly 50904 rear end, 50901 rear end of the second screw rod of front side is in the middle part of first gear 50902, with the
One gear 50902 is threadedly coupled, and the second screw rod of rear side 50901 is assembled with the second screw rod of front side 50901 for before and after image, the card
Head assembly kelly 50904 corresponds to the second screw rod 50901 and is equipped with 2, and 50904 rear end of front side clamp assembly kelly is compressed by third
Spring 50903 is assembled with front side the 4th and is welded on the upside of 50905 front end of baffle, and rear side clamp assembles kelly 50904 and front side clamp
It assembles kelly 50904 to assemble for before and after image, the first gear 50902 is equipped with 2, corresponding and the 4th assembly baffle 50905
Top middle portion inlays snapping, and left end is engaged with clamp unlock transmission device 510, and the clamp unlock transmission device 510 includes
Driving rack 51001, second gear 51002, linkage shaft 51003, third gear the 51004, the 5th assemble baffle 51005, institute
It states the 5th assembly baffle 51005 and is equipped with 2 pieces, vertical welding is located at the 4th assembly in 504 inner bottom front and rear sides of collet body
50905 left side of baffle, upside are glued through linkage shaft 51003, the cladding of the second gear 51002 is snapped in linkage shaft
51003 rear and front ends, right end are engaged with front and back first gear 50902 respectively, and the cladding of third gear 51004 is glued in linkage
51003 middle part of shaft, top and 51001 bottom end of driving rack right side are engaged, 51001 left end of the driving rack and control device
511 vertical weldings, the control device 511 include control extension rod 51101, the 4th compressed spring 51102, drawstring 51103, determine
Pulley 51104, pulley buck plate 51105, control mandril 51106, the control mandril 51106 are cylinder, and right end runs through the
One extends 501 middle part of top plate, and right end inlays welding by the 4th compressed spring 51102 and collet body 504, and right end middle part is vertical
It is welded with control extension rod 51101, control about the 51101 equal interlocking in both sides of extension rod has one end of drawstring 51103, described
Pulley buck plate 51105 is equipped with 2 pieces, and left end inlays welding with 504 inside left of collet body, is set to control mandril 51106
Upper and lower both sides, right end middle part, which is inlayed, is snapped with fixed pulley 51104, and the drawstring 51103 is equipped with 2, corresponds to and bypasses fixed pulley
50209 interlocking of locking kelly in 51104 left sides and upper and lower both sides extension apparatus 502,51101 right end of control extension rod and biography
Carry-over bar 51001 welds.
User is being used as the quick turning attachment of rocker-arm in use, can be by adjusting spiral shell that equipment is equipped with by this equipment
Bar 1 carries out position of the collet 5 on jig main body 6 and adjusts, and collet 5 can not only carry out contraction gripping, can also carry out to
Outer expansion is firm, and user is when in use, and can also extend top plate 501, second by pressing collet first extends top plate 503, the
Three extend the control mandril 51106 that top plate the 505, the 4th extends the control device 511 of top plate 506, make control mandril 51106 that can draw
Drawstring 51103 is pulled, is shunk to control mandril 51106 to make drawstring 51103 pull locking kelly 50209, and then top pressure is made to connect
Bar 50203 is detached from locking snapping, extends to make top pressure connecting rod 50203 be released first by the top pressure of the first compressed spring 50204
Top plate 501, second extends top plate 503, third extends top plate the 505, the 4th and extends top plate 506, and is released in top pressure connecting rod 50203
First when extending that top plate 501, second extends top plate 503, third extends top plate the 505, the 4th and extends top plate 506, and the of connection
One screw rod 50208 can extend because nut 50207 is driven to drive its own rotation to make top pressure connecting rod 50203 release first
Top plate 501, second, which extends top plate 503, third extends when top plate the 505, the 4th extends top plate 506 can slow down speed to introduce, prevent
Only wound, and the control mandril 51106 for extending top plate 501 first is gone back while controlling the first extension release of top plate 501
Third gear 51004 can be driven to rotate by controlling the driving rack 51001 that extension rod 51101 connects, make third gear
51004 coaxial second gears 51002 follow rotation, to make second gear 51002 that first gear 50902 be driven to rotate, into
And first gear 50902 is made to drive the rotation of the second screw rod 50901, make the second screw rod 50901 that clamp assembly kelly 50904 be driven to receive
The dropout dismounting of collet 5 is realized in contracting.
Collet 5 of the present invention, the collet of opposite traditional handicraft, can carry out the pop-up of top plate at collet top pressure,
Collet is set preferably to agree with workpiece snapping, to reinforce the stabilization of workpiece.
Problems solved by the invention is the prior art in use, the shape due to collet is fixed, for consolidating for different workpieces
Surely it can not realize and preferably agree with firm, offset when causing workpiece is firm to be more not easy and be easy to cause work pieces process is led
It is inconvenient to cause, and the present invention is combined with each other by above-mentioned component, make equipment in use, can be by gear that equipment is equipped with, bullet
The chuck mechanism of the compositions such as spring, mandril, drawstring enables the collet of equipment to carry out the pop-up of top plate, keeps collet better
Agree with gripping workpiece, keep workpiece holding more stable, be more convenient for gripping, preferably prevents offset when work pieces process.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of quick turning attachment of rocker-arm, structure include adjusting screw rod (1), screw rod fitting groove (2), collet card slot (3),
Folder hole (4), collet (5), jig main body (6) are assembled, the jig main body (6) is cylinder, and top middle portion integration, which runs through, to be set
There are assembly folder hole (4), 4 side integration of top to be equipped with collet card slot (3), the collet card slot (3) communicates with assembly folder hole (4),
It is characterized in that：
The screw rod fitting groove (2) is equipped with 4, is integrated with jig main body (6), is correspondingly arranged at collet card slot (3)
Lower section is communicated with collet card slot (3), and the collet (5) is equipped with 4, corresponding to be buckled in collet card slot (3), the adjusting spiral shell
Bar (1) is equipped with 4, is correspondingly arranged in screw rod fitting groove (2), is threadedly coupled with screw rod fitting groove (2), with collet (5) snapping；
The collet (5) includes the first extension top plate (501), extension apparatus (502), the second extension top plate (503), collet body
(504), third extends top plate (505), the 4th extension top plate (506), screw rod assembly inverted draw cut (507), locking adjusting top
(508), clamp assembly device (509), clamp unlock transmission device (510), control device (511), the collet body (504)
Bottom end Right vertical is welded with locking and adjusts top (508), and the extension apparatus (502) is equipped with 8, and upper and lower mirror image 2 is one
Group is inlayed for the 1st group and is welded in below the internal left end of collet body (504), and left end, which extends through collet body (504) with first, to be pushed up
Both sides snapping above and below plate (501) right end is inlayed for the 2nd group and is welded in the middle part of the internal left end of collet body (504), and left end runs through collet
Body (504) extends top plate (503) right end both sides snapping up and down with second, inlays for the 3rd group and is welded in collet body (504) inside
In the middle part of right end, right end extends top plate (505) left end both sides snapping up and down through collet body (504) and third, and the 4th group is inlayed weldering
It is connected on the downside of the internal right end of collet body (504), right end extends through collet body (504) and the 4th on top plate (506) left end
Lower both sides snapping, the control device (511) are equipped with 4, are correspondingly arranged in the middle part of 4 groups of extension apparatus (502), and extension apparatus
(502) interlocking inlays welding with collet body (504), extends through the first extension top plate (501), the second extension top plate
(503), third extends top plate (505), the 4th extension top plate (506) middle part, extends top plate (501) with first, the second extension is pushed up
Plate (503), third extend top plate (505), the 4th extension top plate (506) clearance fit, the clamp unlock transmission device (510)
With vertical welding in the middle part of control device (511) right end of the 1st group of extension apparatus (502), welding is inlayed with collet body (504),
It is engaged with clamp assembly device (509) left end, inlays welding on the downside of the clamp assembly device (509) and collet body (504).
2. the quick turning attachment of a kind of rocker-arm according to claim 1, it is characterised in that：The extension apparatus (502)
Including the first assembly baffle (50201), buckle joint (50202), top pressure connecting rod (50203), the first compressed spring (50204), the
Two assembly baffles (50205), third assembly baffle (50206), nut (50207), the first screw rod (50208), locking kelly
(50209), the second compressed spring (50210), locking card slot (50211), assembly baffle ring (50212), the first assembly baffle
(50201) left end inlays welding with the internal left end of collet body (504), and top right side central, which runs through, is equipped with locking kelly
(50209), with locking kelly (50209) clearance fit, locking kelly (50209) top left hand is triangle, upside packet
It covers and is welded with assembly baffle ring (50212), top is buckled in locking card slot (50211), and center bottom is locked with control device (511)
It connects, the assembly baffle ring (50212) bottom end is welded by the second compressed spring (50210) and the first assembly baffle (50201), institute
It states buckle joint (50202) and extends top plate (501) snapping with first, top pressure connecting rod (50203) is vertically welded in the middle part of right end, it is described
Second assembly baffle (50205) and collet body (504) inner tip vertical welding are set to left above assembly baffle ring (50212)
Side, lower middle side part are run through by top pressure connecting rod (50203), with top pressure connecting rod (50203) clearance fit, first compressed spring
(50204) it is socketed on the outside of top pressure connecting rod (50203), left end is welded with collet body (504) inside left, right end and the second dress
With being welded on the downside of baffle (50205) left end, is inlayed from front to back on the downside of the third assembly baffle (50206) and be snapped with nut
(50207), with nut (50207) clearance fit, top and collet body (504) inner tip vertical welding, it is set to assembly gear
Ring (50212) upper right, the first screw rod (50208) left end and vertical welding in the middle part of top pressure connecting rod (50203) right end, it is right
End is threadedly coupled in the middle part of nut (50207) with nut (50207).
3. the quick turning attachment of a kind of rocker-arm according to claim 1, it is characterised in that：The clamp assembles device
(509) include the second screw rod (50901), first gear (50902), third compressed spring (50903), clamp assembly kelly
(50904), the 4th assembly baffle (50905), the 4th assembly baffle (50905) are equipped with 2 pieces, and vertical welding is in collet body
(504) inner bottom front and rear sides, upside, which is run through, is equipped with the second screw rod (50901), connects with the second screw rod (50901) screw thread
It connects, the corresponding 4th assembly baffle (50905) of second screw rod (50901) is equipped with 2, front side the second screw rod (50901) front end
Splicing is inlayed in the middle part of clamp assembly kelly (50904) rear end, first gear is run through in front side the second screw rod (50901) rear end
(50902) middle part, is threadedly coupled with first gear (50902), the second screw rod of rear side (50901) and the second screw rod of front side
(50901) it is that before and after image assembles, corresponding second screw rod (50901) of clamp assembly kelly (50904) is equipped with 2, front side
Clamp assembles kelly (50904) rear end and is assembled on baffle (50905) front end by third compressed spring (50903) and front side the 4th
Side is welded, and it is before and after image assembly that rear side clamp, which assembles kelly (50904) with front side clamp assembly kelly (50904), and described the
One gear (50902) is equipped with 2, corresponding to inlay snapping with the 4th assembly baffle (50905) top middle portion, left end with clamp solution
Transmission device (510) is locked to engage.
4. the quick turning attachment of a kind of rocker-arm according to claim 3, it is characterised in that：The clamp unlock transmission dress
It includes driving rack (51001), second gear (51002), linkage shaft (51003), third gear (51004), the to set (510)
Five assembly baffles (51005), the 5th assembly baffle (51005) are equipped with 2 pieces, and vertical welding is internal in collet body (504)
Bottom end front and rear sides are located on the left of the 4th assembly baffle (50905), and upside is through being snapped with linkage shaft (51003), and described the
Two gears (51002) cladding be glued in linkage shaft (51003) rear and front end, right end respectively with front and back first gear (50902)
Engagement, third gear (51004) cladding are glued in the middle part of linkage shaft (51003), top and driving rack (51001) bottom
The engagement of end right side, driving rack (51001) left end and control device (511) vertical welding.
5. the quick turning attachment of a kind of rocker-arm according to claim 1 or 2 or 4, it is characterised in that：The control device
(511) include control extension rod (51101), the 4th compressed spring (51102), drawstring (51103), fixed pulley (51104), pulley
Buck plate (51105), control mandril (51106), the control mandril (51106) are cylinder, and right end extends through first to be pushed up
In the middle part of plate (501), right end inlays welding, right end middle part vertical welding by the 4th compressed spring (51102) and collet body (504)
It is connected to control extension rod (51101), the equal interlocking in both sides has one end of drawstring (51103) to the control extension rod (51101) up and down,
The pulley buck plate (51105) is equipped with 2 pieces, and left end inlays welding with collet body (504) inside left, is set to control top
Bar (51106) both sides up and down inlay in the middle part of right end and are snapped with fixed pulley (51104), and the drawstring (51103) is equipped with 2, right
Locking kelly (50209) interlocking on the left of fixed pulley (51104) with upper and lower both sides extension apparatus (502), the control should be bypassed
Extension rod (51101) right end is welded with driving rack (51001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232684.6A CN108481019B (en) | 2018-03-21 | 2018-03-21 | A kind of quick turning attachment of rocker-arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232684.6A CN108481019B (en) | 2018-03-21 | 2018-03-21 | A kind of quick turning attachment of rocker-arm |
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| Publication Number | Publication Date |
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| CN108481019A true CN108481019A (en) | 2018-09-04 |
| CN108481019B CN108481019B (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810232684.6A Active CN108481019B (en) | 2018-03-21 | 2018-03-21 | A kind of quick turning attachment of rocker-arm |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110668162A (en) * | 2019-10-10 | 2020-01-10 | 南京荧河谷科技有限公司 | Position-variable gripping device |
| CN112427182A (en) * | 2020-11-19 | 2021-03-02 | 安徽太极象信息科技有限公司 | Paint spraying method for shell |
| CN113937454A (en) * | 2021-10-19 | 2022-01-14 | 东莞市天泓成型技术有限公司 | 5G communication cavity processing universal fixturing |
| CN115365540A (en) * | 2022-09-19 | 2022-11-22 | 湖北乾道新型材料有限责任公司 | Self-positioning prefabricating device for screw mounting hole in grouting sleeve |
| CN115365540B (en) * | 2022-09-19 | 2024-04-26 | 湖北乾道新型材料有限责任公司 | Self-positioning prefabricating device for screw mounting hole on grouting sleeve |
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| CN201361718Y (en) * | 2009-03-13 | 2009-12-16 | 佳贺精机股份有限公司 | Double-acting type four-claw clamp device |
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| CN112427182A (en) * | 2020-11-19 | 2021-03-02 | 安徽太极象信息科技有限公司 | Paint spraying method for shell |
| CN112427182B (en) * | 2020-11-19 | 2021-11-23 | 六安中达信息科技有限公司 | Paint spraying method for shell |
| CN113937454A (en) * | 2021-10-19 | 2022-01-14 | 东莞市天泓成型技术有限公司 | 5G communication cavity processing universal fixturing |
| CN115365540A (en) * | 2022-09-19 | 2022-11-22 | 湖北乾道新型材料有限责任公司 | Self-positioning prefabricating device for screw mounting hole in grouting sleeve |
| CN115365540B (en) * | 2022-09-19 | 2024-04-26 | 湖北乾道新型材料有限责任公司 | Self-positioning prefabricating device for screw mounting hole on grouting sleeve |
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| Publication number | Publication date |
|---|---|
| CN108481019B (en) | 2019-10-25 |
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Effective date of registration: 20190925 Address after: 362000 Shangxue 78 201, Huangling Village, Zhangbanzhen, Quanzhou City, Fujian Province, Taiwanese Business Investment Zone Applicant after: Quanzhou Duoqian Industrial Design Co., Ltd. Address before: 362100 North Street, Huian County, Quanzhou, Fujian Province, No. 10 Applicant before: Zhang Qing Qing |
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Application publication date: 20180904 Assignee: Open cloud network science service Co., Ltd in Quanzhou Assignor: Quanzhou Duoqian Industrial Design Co., Ltd. Contract record no.: X2020350000019 Denomination of invention: Rocker arm type quick machine tool fixture Granted publication date: 20191025 License type: Common License Record date: 20200317 |
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Assignee: Open cloud network science service Co.,Ltd. in Quanzhou Assignor: Quanzhou Duoqian Industrial Design Co.,Ltd. Contract record no.: X2020350000019 Date of cancellation: 20200628 |
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Effective date of registration: 20200908 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 362000 Shangxue 78 201, Huangling Village, Zhangbanzhen, Quanzhou City, Fujian Province, Taiwanese Business Investment Zone Patentee before: Quanzhou Duoqian Industrial Design Co.,Ltd. |
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Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
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Effective date of registration: 20211215 Address after: 215500 No.5, Xianfeng Road, Xinzhuang Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Suzhou xilaimi Metal Manufacturing Co.,Ltd. Address before: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |