CN104608040B - Hanging-type quick roller grinding machine hanging fixture replacing system - Google Patents
Hanging-type quick roller grinding machine hanging fixture replacing system Download PDFInfo
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- CN104608040B CN104608040B CN201510083710.XA CN201510083710A CN104608040B CN 104608040 B CN104608040 B CN 104608040B CN 201510083710 A CN201510083710 A CN 201510083710A CN 104608040 B CN104608040 B CN 104608040B
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- axle
- axle sleeve
- hanger
- axial
- outside
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0015—Hanging grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a hanging-type quick roller grinding machine hanging fixture replacing system and relates to the technical field of polishing equipment. The hanging-type quick roller grinding machine hanging fixture replacing system comprises a power shaft and a hanging fixture shaft, one end of the hanging fixture shaft is connected with the power shaft in an inserting manner while the other end of the hanging fixture shaft is connected with a pressing shaft in an inserting manner, a pressing shaft sleeve sleeves the pressing shaft from outside, the pressing shaft is connected with a roller body through a bearing, and an axial pressing device is arranged at one end, away from the hanging fixture shaft, of the pressing shaft. The hanging fixture can be taken out by opening the axial pressing device, products to be ground are hung on the hanging fixture outside the machine, and the hanging fixture is then installed on the machine to be fixed by the axial pressing device. The hanging fixture can be taken out to be loaded with the products to be ground from the outside and can be installed on the machine rapidly, and the axial pressing device can perform rapid clamping and accuracy positioning. Products can be unloaded while being ground under the condition that more hanging fixtures are prepared, and efficiency is improved to the greatest extent.
Description
Technical field
The present invention relates to polish setting technical field, a kind of suspension type cylinder grinder quick-replaceable hanger system is referred in particular to
System.
Background technology
To some high value added products such as jewelry and horological industry, due to having high demands usual needs to product surface brightness
Polishing is ground to product.During polishing, typically all polished using suspension type, this polishing mode effectively can be entered to product
Row polishing, and colliding with each other for product is avoided that, reduce unnecessary loss.
Fig. 1 is that machine at present on the market is typically fixed on the hanger axle 16 of machine using fixed hanger, i.e. hanger,
Do so primarily to the stability of hanger, it is ensured that product does not fall, and the hanger axle 16 driven by line shaft 15 installs
Can not take out in the cylinder 20, thus the product that need to be ground loading and the unloading of product that completes of grinding must in machine handss
It is dynamic to complete, so the shortcoming for causing maximum is exactly that efficiency is low, loads and unload slowly, machine can not maximized performance efficiency.
The content of the invention
It is an object of the present invention to propose a kind of hanger system for improving buffing machine work efficiency.
For achieving the above object, there is provided following technical scheme：
Suspension type cylinder grinder quick-replaceable hanger system, including line shaft and hanger axle, one end of hanger axle with it is dynamic
Power axle plug-in card connects, and the other end of hanger axle be connected with compression axis plug-in card, and compression axis outside is cased with compression axis set, compression axle sleeve with
Line shaft is arranged on cylinder by bearing, and compression axis is arranged on the compression away from hanger axle one end by axial pressing device
In axle sleeve.Axial pressing device is unclamped, you can the overall taking-up from cylinder of hanger and hanger axle, will need outside machine
The product of polishing is hung on hanger, is subsequently installed in machine, and axial pressing device can fixed hanger.Hanger can take out outside
Load abrasive product, can quickly be installed on machine again, axial pressing device not only can quick clamping, can accurately determine again
Position.Can accomplish again to unload while polishing and fill in the case of how standby hanger to hang finished product, efficiency is improved to greatest extent.
Preferably, an end face of the hanger axle is provided with cross section for non-circular blind hole；One end of line shaft
Face is provided with non-circular blind hole；One end of connector is arranged to the shape being engaged with blind hole on line shaft, connector it is another
One end is arranged to the plug being engaged with blind hole on hanger axle；Connector is inserted in the blind hole of line shaft, and the plug of connector is inserted
In the blind hole of hanger axle one end, the connector is provided between the bottom of blind hole on the end face and line shaft of line shaft
Second spring.A kind of simple structure is provided, easy to manufacture, the plug-in card connected mode of stable working state.By second spring
Elastic force provides an axial force, hanger axle two ends is brought into close contact with compression axis and connector and avoids the course of work
In release or axial float, while and spline structure or screw thread that cushion effect avoids axial pressing device can be provided due to stress mistake
Big and caused damage.
It is described it is non-circular can be square, spline-shaped, key and keyway shape or the scarce shape of circle, have phase to avoid both
To rotating.
Preferably, the blind hole of the hanger axle is the little taper hole of outer imperial palace, and connector is then corresponding with compression axis to adopt conehead,
Quick insertion when installing and automatic centering can be realized.
Preferably, the axial pressing device includes compression axis and compresses axle sleeve, and also including nut, one end of compression axis sets
External screw thread is equipped with, and is connected with nut；The outer surface of nut is provided with the nut external groove along its axis；Nut sleeve is in inside and outside flower
The inside of key set；Nut external groove coordinates with the internal projection of inside and outside spline housing；Spline is provided with the outside of inside and outside spline housing one end
Outer lug；The one end for compressing axle sleeve is bolted stopper slot pad, arranges and spline outer lug on stopper slot pad) be engaged
Limited impression；The spline outer lug of inside and outside spline housing is stuck in stopper slot pad limited impression；On the outside of nut and inside and outside spline housing
The first spring is cased with, the first Spring Card is being compressed between axle sleeve and spline outer lug；Compress axle sleeve and be enclosed within compression axis, nut and interior
The outside of external splines set；Compress the middle part on the inside of axle sleeve and be provided with step and axle sleeve inner groovy, nut outer shroud it is raised positioned at pressure
Between the step and the collar that is arranged in axle sleeve inner groovy of mandrel set.
Further, above preferred embodiment also includes gland, and the gland medial center is provided with polygonal hole, interior
The splined head of external splines set is arranged to the polyhedron being engaged with gland inboard aperture, and the splined head of inside and outside spline housing is inserted in pressure
In lid inboard aperture and be bolted to connection, the edge of the gland arrange ring shaped axial on the inside of oriented structure it is raised with
Cover the inside and outside spline housing head and stopper slot pad.
Further, also including attacker, attacker be fixedly installed on compress axle sleeve outer surface, attacker with it is axial raised
Axial length of the minimum distance more than stopper slot pad upper limit groove.
In another embodiment, the axial pressing device includes spin-ended axle, spin-ended ring and gland, and the compression axis is worn
Compressing in axle sleeve, one end of the insertion compression axle sleeve of compression axis is provided with spline and forms spline fitted with axle sleeve is compressed, and compresses
Axle is provided with axial internal thread hole near structure lateral ends, and one end of spin-ended axle is provided with and matches with the female thread of compression axis
The external screw thread of conjunction, spin-ended axle can only be revolved by compressing axle sleeve and installing to be positioned to compress away from the bearing of stopper slot pad one end in axle sleeve
Turn to move axially；The spin-ended axle other end is fixedly connected spin-ended ring；The edge of spin-ended ring is provided with axial spin-ended projection,
Prolong in spin-ended raised axial cross section for it is square with the square tail end of spin-ended axle coordinate, extension is as zigzag；Gland is enclosed within
Compress outside axle sleeve；The ring shaped axial that the edge of gland is arranged on the inside of oriented structure is raised, has in axial raised inner surface setting
The groove being engaged with spin-ended raised epitaxial zigzag projection；The axial projection of gland is provided with the through hole of radial direction, sets in through hole
Ripple pearl screw is put, there is the annular groove being engaged with ripple pearl screw head on compression axis set.
The hanger axle of the present invention can be pulled down easily from cylinder, it is possible to achieve polished processing is installed outside machine
Product and the unloading product that polishing is completed, improve efficiency and reduce labor intensity.
Description of the drawings
Fig. 1 is the structural representation of the hanger hang mentioned in background technology；
Fig. 2 is the first structure schematic diagram of suspension type cylinder grinder quick-replaceable hanger system of the present invention；
Fig. 3 is the axial pressing device structural representation of preferred embodiment one；
Fig. 4 is C portions enlarged drawing in Fig. 3；
Fig. 5 is D portions enlarged drawing in Fig. 3；
Fig. 6 is inside and outside spline housing side view；
Fig. 7 is A-A half sectional views in Fig. 6；
Fig. 8 is nut side view；
Fig. 9 is B-B half sectional views in Fig. 8；
Figure 10 is the gland structure schematic diagram of preferred embodiment one；
Figure 11 is the second structural representation of suspension type cylinder grinder quick-replaceable hanger system of the present invention；
Figure 12 is the axial pressing device structural representation of preferred embodiment two；
Figure 13 is spin-ended ring structure schematic diagram.
Wherein：1st, compression axis, 2, nut, 3, inside and outside spline housing, 4, gland, 5, compress axle sleeve, 6, collar, the 7, first bullet
Spring, 8, stopper slot pad, 9, packing ring, 10, attacker, 11, spin-ended axle, 12, spin-ended ring；14th, spline, 15, line shaft, 16, hanger axle,
17th, connector, 18, second spring, 19, closure, 20, cylinder；
21st, nut outer shroud is raised, and 22, nut external groove；
31st, spline outer lug, 32, spline internal projection, 33, splined head；
41st, axial projection, 42, radial groove；
51st, step, 52, axle sleeve inner groovy；
121st, spin-ended projection.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described with two embodiments, to help understanding present disclosure.
Preferred embodiment one
As shown in Fig. 2 to Figure 10, suspension type cylinder grinder quick-replaceable hanger system of the present invention, including the He of line shaft 15
Hanger axle 16, is fixed with the hanger of multiple extension workpiece on hanger axle 16, an end face of hanger axle 16 is provided with cross section for just
The blind hole of tetragon；One end face of line shaft 15 is provided with the blind hole of square, and blind hole is the little taper hole of outer imperial palace；Even
One end of fitting 17 is arranged to the cuboid being engaged with blind hole on line shaft 15, and the other end of connector 17 is arranged to and extension
The cuboid that blind hole is engaged on tool axle 16；One end of connector 17 is inserted in the blind hole of line shaft 15, connector 17 it is another
End is inserted in the blind hole of the one end of hanger axle 16.Line shaft 15 and compression axle sleeve 5 are arranged on the two ends of cylinder 20 by bearing.Connection
Part 17 is provided with second spring 18 between the bottom of blind hole on the end face and line shaft 15 of line shaft 15, with to connector 17
Axial force is produced with hanger axle 16, makes the two ends of hanger axle 16 combine closely with connector 17 and compression axis 1 respectively, make extension
Tool axle is firmly installed.
Another end face of hanger axle 16 is provided with the blind hole that cross section is square, and compression axis 1 is being provided with one just
The spindle nose of tetragon is to form plug-in card connection in the blind hole for inserting the end of hanger axle 16, such two-end structure of hanger axle 16 is identical,
Left and right end need not be distinguished when mounted, it is easy for installation.
As shown in figure 3, axial pressing device includes nut 2, inside and outside spline housing 3, the other end of compression axis 1 is provided with outer spiral shell
Stricture of vagina, and it is connected with nut 2；The outer surface of nut 2 is provided with the nut external groove 22 along its axis direction；In nut 2 is enclosed within
The inside of external splines set 3；Nut external groove 22 coordinates with the spline internal projection 32 of inside and outside spline housing 3 can be mutual to form both
Engaging structure in axial sliding；Inside and outside spline housing 3 is provided with spline outer lug 31 on the outside of one end；The radial direction of spline outer lug 31
Cross section is in the present embodiment triangle；Pacified by bolt one end that the compression axle sleeve 5 of barrel end is arranged on by bearing
Equipped with stopper slot pad 8, on stopper slot pad 8 limited impression is provided with；The radial cross-section of the limited impression of stopper slot pad 8 be with it is interior
The triangle that the spline outer lug 31 of external splines set 3 is engaged, spline outer lug 31 may be stuck in and prevent in limited impression inside and outside flower
Key set 3 rotates；The first spring 7 is cased with nut 2 and the outside of inside and outside spline housing 3, the first spring 7 is stuck in the step for compressing axle sleeve 5
To provide an axial force for pushing out inside and outside spline housing 3 between 51 and spline outer lug 31, in the first spring 7 and spline evagination
Rise and be additionally provided with packing ring 9 between 31, so that inside and outside spline housing 3 is more flexible when rotating.Compress axle sleeve 5 and be enclosed within compression axis 1, nut 2
With the outside of inside and outside spline housing 3；The middle part for compressing the inner side of axle sleeve 5 is provided with step 51 and axle sleeve inner groovy 52, and collar 6 is arranged on
In axle sleeve inner groovy 52, nut outer shroud projection 21 is inserted between step 51 and collar 6, make nut 2 can only relative to compress axle sleeve 5
Rotate and can not move axially.
Larger torsion, the present embodiment is needed to also set up by stretching out in the force of the tail end of inside and outside spline housing 3 outside stopper slot pad 8
There is gland 4, the medial center of gland 4 is provided with polygonal blind hole, and the splined head 33 of inside and outside spline housing 3 is arranged to and gland 4
The polyhedron that inner side blind hole is engaged, splined head 33 is inserted in the inner side blind hole of gland 4 and is bolted to connection；Gland 4
Edge the ring shaped axial projection 41 on the inside of oriented structure is set to cover in stopper slot pad 8 and compress axle sleeve tail end, it is both attractive in appearance
Inside and outside spline housing and the fit clearance of stopper slot pad can be avoided again to enter dust.It is provided with the front end of axial projection 41 radially recessed
Groove 42, the collar of the correspondence attacker 10 of radial groove 42.
For ease of force, attacker 10 is set in the outer surface for compressing axle sleeve 5, attacker 10 is nearest with gland axial projection 41
Distance is more than the axial length of stopper slot pad limited impression to ensure that inside and outside spline housing is disengaged with stopper slot pad when lid is pushed, and is made
Inside and outside spline housing 3 can rotate.The rotation of inside and outside spline housing 3 is set to adjust compression axis 1 to compression axis by compressing the first spring 7
The length that set 5 overhangs；The external splines of inside and outside spline housing 3 is inserted by the stretching, extension of the first spring 7 be embedded in the spacing recessed of stopper slot pad 8
In groove, prevent inside and outside spline housing from rotating, so as to reach the axial restraint of compression axis 1；Structure is relatively easy, is easy to the peace of part
Dress, accurately can position to hanger.
Attacker 10 is enclosed within to compress on axle sleeve 5 and snap in two collars in the compression draw-in groove of axle sleeve 5 by both sides carries out axial direction
Positioning.Attacker 10 can adopt plastic material to improve feel.
Specific works mode
Finger fingertip is buckled on attacker 10, and the centre of the palm is withstood on gland 4, turn left compression and rotary gland 4, inside and outside so as to drive
Spline housing 3 rotates together, and inside and outside spline housing 3 is by spline connection, so as to drive nut 2 to rotate with nut 2；Compression axis 1
It is threaded connection with nut 2, and nut 2 can only rotate in fixed range；So when nut 2 rotates, compression axis 1 does axial shifting
It is dynamic.
When compression axis 1 is to machine movement outside, hanger axle 16 can quickly be taken out；When needs install hanger axle 16
During in machine, one end of hanger axle 17 is directed at into connector 17 and the holding level of hanger axle 16 is made, then rotating gland 4 makes
When compression axis 1 is to machine medial motion, can by the quick clamping of hanger axle 16, even and if clamping in place excessive rotary gland also by
In the buffering and adjustment effect of second spring, inside and outside spline housing will not also damaged with nut and nut with compression axis.
Handss position is unclamped, inside and outside spline housing 3 moves right under the elastic force effect of the first spring 7, the flower on inside and outside spline housing 3
Key outer lug 31 is embedded in the limited impression of stopper slot pad 8, prevents nut from revolving 2 turns：Prevent compression axis 1 to stretch, ensure that
Hanger will not fall off.
Preferred embodiment two
As shown in Figure 11 to Figure 13, suspension type cylinder grinder quick-replaceable hanger system of the present invention, including line shaft 15
With hanger axle 16, two end faces of hanger axle 16 are provided with the blind hole that cross section is square；One end face of line shaft 15
It is provided with the blind hole of square；One end of connector 17 is arranged to the cuboid being engaged with blind hole on line shaft 15, connection
The other end of part 17 is arranged to the cuboid being engaged with blind hole on hanger axle 16；One end of connector 17 is inserted in line shaft 15
In blind hole, the other end of connector 17 is inserted in the blind hole of the one end of hanger axle 16.Connector 17 near line shaft 15 end face with
Second spring 18 is provided with line shaft 15 between the bottom of blind hole.Insert positive the four of the other end of hanger axle 16 in the end of compression axis 1
In the shape blind hole of side.
As shown in figure 12, compression axis 1 is through in compression axle sleeve 5 axial pressing device structure in the present embodiment, compression axis 1
Insertion compress axle sleeve 5 one end be provided with spline 14 with compress axle sleeve 5 formed spline fitted, compress axle sleeve 5 in mechanism
Side one end is bolted closure 19；Seal to avoid grinding from producing by sealing ring between closure 19 and compression axis 1
Dust enter the fit clearance.Compression axis 1 is provided with axial internal thread hole near structure lateral ends, and the one of spin-ended axle 11
End is provided with the external screw thread being engaged with the female thread of compression axis 1, compression axis 1 is threaded connection with spin-ended axle 11.It is spin-ended
Axle 11 can only rotate and can not axially move by compressing axle sleeve 5 and installing to be positioned in compression axle sleeve 5 away from the bearing of the one end of compression axis 1
It is dynamic.The other end of spin-ended axle 11 is fixedly connected spin-ended ring 12；The edge of spin-ended ring 12 is provided with as shown in figure 13 axial spin-ended
Raised 121, prolong in spin-ended raised 121 axial cross section for it is square with the square tail end of spin-ended axle coordinate, extension is as sawtooth
Shape.Gland 4 is enclosed within outside compression axle sleeve 5.The ring shaped axial that the edge of gland 4 is arranged on the inside of oriented structure with reference to shown in Figure 10 is raised
41, there is the groove being engaged with spin-ended raised 121 extension zigzag projection in the inner surface setting of axial projection 41.Axial projection
Ripple pearl screw is set in 41 through holes for being provided with radial direction, through hole, there is the ring being engaged with ripple pearl screw head on axle sleeve 5 is compressed
Connected in star.
Specific works mode
Gland 4 is taken out outward, ripple pearl screw is deviate from from the groove compressed on axle sleeve 5, and rotary gland 4, so as to band
Dynamic spin-ended ring 12 rotates, because spin-ended ring 12 connects with the plug-in card of spin-ended axle 11 and is fixed by stop nut, so as to spin-ended axle 11
Also rotate, but spin-ended axle 11 is threaded connection with compression axis 1, and compression axis 1 is inserted into compressing in axle sleeve 5, so spin-ended axle
During 11 rotation, compression axis 1 can only be moved axially, admittedly telescopic effect can be reached, so as to realize holding out against with the hanger axle 16 of buffing machine
Or the effect unclamped.Gland 4 is snapped in the groove compressed on axle sleeve 5, to prevent to intrinsic pressure ripple pearl screw head after adjusting
Rotary gland 4 rotates relative to axle sleeve 5 is compressed, so as to avoid compression axis axial movement from ensureing axial compression.
In the embodiment, the groove compressed on axle sleeve 5 is too deep, and gland pull-out is more difficult, and is affected by compression axis sleeve wall thickness,
General 0.4mm or so, easily abjection, so as to cause spin-ended axle to rotate, is likely to result in hanger axle accident to too shallow ripple pearl screw
Come off.Gland directly can also be fixed with axle sleeve is compressed with screw, bolt or pin.
In superincumbent two embodiments, it is to be understood that can only axial phase due to requiring compression axis and compressing axle sleeve
Slip can not be rotated against with transmitting torque, compression axis and compression axle sleeve using spline structure in addition to being engaged, it is also possible to
Using square cross section, process simpler.
Claims (7)
1. suspension type cylinder grinder quick-replaceable hanger system, including line shaft (15) and hanger axle (16), it is characterised in that：
One end of hanger axle (16) is connected with line shaft (15) plug-in card, and the other end of hanger axle (16) is connected with compression axis (1) plug-in card, pressure
Mandrel (1) outside is cased with compression axis set (5), and line shaft (15) and compression axle sleeve (5) are connected with cylinder (20) by bearing, are compressed
Axle (1) is arranged in compression axle sleeve (5) away from hanger axle (16) one end by axial pressing device；The two of hanger axle (16)
End has non-circular blind hole, and the non-circular blind hole is the little taper hole of outer imperial palace；The axial pressing device for it is following two it
One：
The first axial pressing device includes compression axis (1) and compresses axle sleeve (5), also including nut (2), the one of compression axis (1)
End is provided with external screw thread, and is connected with nut (2)；The outer surface of nut (2) is provided with the nut external groove (22) along its axis；
Nut (2) is enclosed within the inside of inside and outside spline housing (3)；Nut external groove (22) coordinates with the internal projection (32) of inside and outside spline housing；It is interior
Spline outer lug (31) is provided with the outside of external splines set (3) one end；The one end for compressing axle sleeve (5) is bolted stopper slot
Pad (8), arranges the limited impression being engaged with spline outer lug (31) on stopper slot pad (8)；The spline evagination of inside and outside spline housing
Play (31) to be stuck in stopper slot pad (8) limited impression；The first spring (7) is cased with nut (2) and inside and outside spline housing (3) outside,
First spring (7) is stuck between compression axle sleeve (5) and spline outer lug (31)；Compress axle sleeve (5) and be enclosed within compression axis (1), nut
(2) and inside and outside spline housing (3) outside；Compress the middle part on the inside of axle sleeve (5) and be provided with step (51) and axle sleeve inner groovy (52),
Nut outer shroud projection (21) positioned at compress axle sleeve (5) step (51) and the collar (6) being arranged in axle sleeve inner groovy (52) it
Between；
Second axial pressing device includes spin-ended axle (11), spin-ended ring (12) and gland (4), and the compression axis (1) is through pressure
In mandrel set (5), one end of insertion compression axle sleeve (5) of compression axis (1) is provided with spline (14) and forms flower with axle sleeve (5) is compressed
Key coordinates；Compression axis (1) is provided with axial internal thread hole near structure lateral ends, one end of spin-ended axle (11) be provided with
The external screw thread that the female thread of compression axis (1) is engaged, spin-ended axle (11) is by compressing axle sleeve (5) away from compression axis (1) one end
Bearing is installed to be positioned in compression axle sleeve (5) can only be rotated and can not move axially；Spin-ended axle (11) other end is fixedly connected spin-ended
Ring (12)；The edge of spin-ended ring (12) is provided with axial spin-ended projection (121), the axial cross section of spin-ended projection (121)
In prolong for it is square with the square tail end of spin-ended axle coordinate, extension is as zigzag；Gland (4) is enclosed within compression axle sleeve (5) outward；Gland
(4) edge arranges ring shaped axial projection (41) on the inside of oriented structure, has and stops in the inner surface setting of axial projection (41)
The groove that raised (121) extension zigzag projection of rotation is engaged；The axial projection (41) of gland is provided with the through hole of radial direction, through hole
Interior setting ripple pearl screw, there is the annular groove being engaged with ripple pearl screw head on axle sleeve (5) is compressed.
2. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 1, it is characterised in that：The hanger axle
(16) a end face is provided with cross section for non-circular blind hole；One end face of line shaft (15) is provided with non-circular blind
Hole；One end of connector (17) is arranged to the shape being engaged with blind hole on line shaft (15), and the other end of connector (17) sets
It is set to the plug being engaged with blind hole on hanger axle (16)；Connector (17) is inserted in the blind hole of line shaft (15), connector
(17) plug is inserted in the blind hole of hanger axle (16) one end, end face and power of the connector (17) near line shaft (15)
Second spring (18) is provided with axle (15) between the bottom of blind hole.
3. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 1, it is characterised in that：The hanger axle
(16) one end combined with the compression axis (1) is non-circular blind hole, and accordingly compression axis (1) end is non-circular spindle nose.
4. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 1, it is characterised in that：The axially pressure
Tight device is described the first axial pressing device, and the suspension type cylinder grinder quick-replaceable hanger system also includes packing ring
(9), packing ring (9) is arranged between the spline outer lug (31) on the first spring (7) and inside and outside spline housing.
5. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 1, it is characterised in that：The axially pressure
Tight device is described the first axial pressing device, and the suspension type cylinder grinder quick-replaceable hanger system also includes gland
(4), gland (4) medial center is provided with polygonal hole, and the splined head (33) of inside and outside spline housing is arranged to and gland
(4) polyhedron that inboard aperture is engaged, the splined head (33) of inside and outside spline housing is inserted in gland (4) inboard aperture and by spiral shell
Bolt is fixedly connected, and the edge of the gland (4) arranges ring shaped axial projection (41) on the inside of oriented structure to cover inside and outside described
The splined head (33) and stopper slot pad (8) of spline housing.
6. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 5, it is characterised in that：Also include attacker
(10), attacker (10) is fixedly installed on the outer surface for compressing axle sleeve (5), and attacker (10) is big with the minimum distance of axial projection (41)
In the axial length of stopper slot pad upper limit groove.
7. suspension type cylinder grinder quick-replaceable hanger system as claimed in claim 2, it is characterised in that：The connector
(17) two ends are quadrangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510083710.XA CN104608040B (en) | 2014-12-05 | 2015-02-15 | Hanging-type quick roller grinding machine hanging fixture replacing system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410736039X | 2014-12-05 | ||
| CN201410736039 | 2014-12-05 | ||
| CN201510083710.XA CN104608040B (en) | 2014-12-05 | 2015-02-15 | Hanging-type quick roller grinding machine hanging fixture replacing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104608040A CN104608040A (en) | 2015-05-13 |
| CN104608040B true CN104608040B (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510083710.XA Active CN104608040B (en) | 2014-12-05 | 2015-02-15 | Hanging-type quick roller grinding machine hanging fixture replacing system |
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| CN109482434B (en) * | 2017-08-20 | 2020-08-21 | 福建省长汀金龙稀土有限公司 | Hanging tool for surface treatment process and surface treatment method |
| CN116533131B (en) * | 2023-06-29 | 2023-08-25 | 广东俊荣输变电设备有限公司 | Nut equipment of polishing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702870C2 (en) * | 1977-01-25 | 1978-11-16 | Menzerna-Werk Schleif- und Poliermittel Inhaber Dr.-Ing. W. u. L. Burkart- GmbH & Co, 7500 Karlsruhe | Workpiece holding device for processing spectacle frames |
| JPS5890459A (en) * | 1981-11-16 | 1983-05-30 | Toyota Motor Corp | Vertical type barrel apparatus |
| SU1252140A1 (en) * | 1983-10-28 | 1986-08-23 | Bulychev Arkadij A | Apparatus for working parts in quasi-fluidized abrasive bed |
| CN203125297U (en) * | 2013-01-11 | 2013-08-14 | 廊坊市北方天宇机电技术有限公司 | Rotating material box finishing machine applicable to long axis parts |
| CN203751798U (en) * | 2014-04-04 | 2014-08-06 | 江西铜业股份有限公司 | Workpiece clamp capable of quickly assembling and disassembling turned shaft parts without stopping turning |
| CN204413846U (en) * | 2014-12-05 | 2015-06-24 | 深圳市佳易研磨有限公司 | Suspension type roll grinding machine quick-replaceable hanger system |
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2015
- 2015-02-15 CN CN201510083710.XA patent/CN104608040B/en active Active
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