CN104608040A - Hanging-type quick roller grinding machine hanging fixture replacing system - Google Patents
Hanging-type quick roller grinding machine hanging fixture replacing system Download PDFInfo
- Publication number
- CN104608040A CN104608040A CN201510083710.XA CN201510083710A CN104608040A CN 104608040 A CN104608040 A CN 104608040A CN 201510083710 A CN201510083710 A CN 201510083710A CN 104608040 A CN104608040 A CN 104608040A
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- Prior art keywords
- axle
- axle sleeve
- hanger
- spin
- 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 polishing and technical field is set, refer in particular to a kind of suspension type roll grinding machine quick-replaceable hanger system.
Background technology
To some high value added products such as jewellery and horological industry, owing to requiring that height needs to carry out grinding and polishing to product usually to product surface brightness.During polishing, generally all adopt suspension type polishing, this polishing mode can carry out polishing to product effectively, and can avoid colliding with each other of product, reduces unnecessary loss.
Fig. 1 is that current machine on the market generally adopts fixed hanger, namely hanger is fixed on the hanger axle 16 of machine, do like this mainly in order to the stability of hanger, ensure not falling of product, be arranged in cylindrical shell 20 can not take out by the hanger axle 16 that line shaft 15 drives, the unloading of the product therefore needing the loading of the product ground and grinding to complete manually must complete, so cause maximum shortcoming to be exactly that efficiency is low in machine, loading and unloading are slow, and machine can not maximized performance efficiency.
Summary of the invention
One object of the present invention is to propose a kind of hanger system improving polishing machine operating efficiency.
For achieving the above object, following technical scheme is provided:
Suspension type roll grinding machine quick-replaceable hanger system, comprise line shaft and hanger axle, one end of hanger axle is connected with line shaft plug-in card, the other end of hanger axle is connected with compression axis plug-in card, outside compression axis, cover has compression axle sleeve, compression axle sleeve and line shaft are arranged on cylindrical shell by bearing, and compression axis is arranged in described compression axle sleeve by axial pressing device away from hanger axle one end.Unclamped by axial pressing device, hanger and hanger axle entirety can be taken out in cylindrical shell, outer by needing the product of polishing to hang on hanger at machine, be then contained in machine, axial pressing device can fix hanger.Hanger can take out and load abrasive product outside, can be installed on machine fast again, and axial pressing device not only can clamping fast, can accurately locate again.While can accomplishing polishing when hanger how for subsequent use again, finished product hung by unloading and dress, raises the efficiency to greatest extent.
Preferably, an end face of described hanger axle is provided with cross section is non-circular blind hole; An end face of line shaft is provided with non-circular blind hole; The shape matched with blind hole on line shaft is arranged in one end of connector, and the other end of connector is arranged to the plug matched 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, is provided with the second spring between the bottom of described connector blind hole on the end face and line shaft of line shaft.There is provided a kind of structure simple, easy to manufacture, the plug-in card connected mode of stable working state.An axial force is provided by the elastic force of spring, hanger axle two ends and compression axis and connector are fitted tightly avoid getting loose in the course of work or axial float, the spline structure that simultaneously cushion effect can be provided again to avoid axial pressing device or screw thread are due to the stressed excessive and damage that causes.
Described non-circular can be that square, spline-shaped, key and keyway shape or circle lack shape, relatively rotate to avoid both.
Preferably, the blind hole of described hanger axle is the taper hole that outer imperial palace is little, and connector and compression axis are then corresponding adopts conehead, can realize quick insertion when installing and automatic centering.
Preferably, described axial pressing device comprises compression axis and compresses axle sleeve, and also comprise nut, one end of compression axis is provided with external screw thread, and is connected with nut; The outer surface of nut is provided with the outer groove of nut along its axis; Nut sleeve is in the inside of inside and outside spline housing; The outer groove of nut coordinates with the internal projection of inside and outside spline housing; The arranged outside of inside and outside spline housing one end has spline outer lug; Compress one end of axle sleeve and be bolted stopper slot pad, stopper slot pad is arranged and spline outer lug) limited impression that matches; The spline outer lug of inside and outside spline housing is stuck in stopper slot pad limited impression; Outside nut and inside and outside spline housing, cover has spring, and Spring Card is between compression axle sleeve and spline outer lug; Compress the outside that axle sleeve is enclosed within compression axis, nut and inside and outside spline housing; The middle part compressed inside axle sleeve is provided with step and axle sleeve inner groovy, and nut outer shroud is protruding) between the step compressing axle sleeve and the collar being arranged in axle sleeve inner groovy.
Further, above preferred embodiment also comprises gland, described gland medial center is provided with polygonal hole, the splined head of inside and outside spline housing is arranged to the polyhedron matched with gland inboard aperture, the splined head of inside and outside spline housing to be inserted in gland inboard aperture and to be bolted to connection, and the edge of described gland is provided with to the ring shaped axial projection (41) inside structure to hide described inside and outside spline housing head and stopper slot pad.
Further, also comprise attacker, attacker is fixedly installed on the outer surface compressing axle sleeve, and attacker and axial raised minimum distance are greater than the axial length of stopper slot pad upper limit groove.
In another embodiment, described axial pressing device comprises spin-ended axle, spin-ended ring and gland, described compression axis is through and compresses in axle sleeve, one end of the insertion compression axle sleeve of compression axis is provided with spline and compression axis forms spline fitted, compression axis is provided with axial internal thread hole near structure lateral ends, one end of spin-ended axle is provided with the external screw thread matched with the internal thread of compression axis, and spin-ended axle is installed to be positioned to compress in axle sleeve away from the bearing of stopper slot pad one end and can only be rotated by compressing axle sleeve and can not move axially; The spin-ended axle other end is fixedly connected with spin-ended ring; The edge of spin-ended ring is provided with axial spin-ended projection, prolong in the axial cross section of spin-ended projection for square to coordinate with the square tail end of card spin axis, extension is for zigzag; Gland is enclosed within and compresses outside axle sleeve; The edge of gland is provided with to the ring shaped axial inside structure protruding, is provided with the groove matched with spin-ended raised epitaxial zigzag projection at axial raised inner surface; The radial protrusion of gland is provided with radial through hole, arranges ripple pearl screw in through hole, and compression axis cover has the annular groove matched with ripple pearl screw head.
Hanger axle of the present invention can be pulled down easily in cylindrical shell, can be implemented in machine and installs the product of polished processing outward and unload the product that polishing completes, improve efficiency and reduce labour intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hanger hang mentioned in background technology;
Fig. 2 is the first structural representation of suspension type roll grinding machine 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 portion enlarged drawing in Fig. 3;
Fig. 5 is D portion enlarged drawing in Fig. 3;
Fig. 6 is inside and outside spline housing side view;
Fig. 7 is A-A half sectional view in Fig. 6;
Fig. 8 is nut side view;
Fig. 9 is B-B half sectional view 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 roll grinding machine 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: 1, compression axis, 2, nut, 3, inside and outside spline housing, 4, gland, 5, compress axle sleeve, 6, collar, 7, spring, 8, stopper slot pad, 9, packing ring, 10, attacker, 11, spin-ended axle, 12, spin-ended ring, 13, ripple pearl screw; 14, spline, 15, line shaft, 16, hanger axle, 17, connector, the 18, second spring, 19, seal cover, 20, cylindrical shell;
21, nut outer shroud is protruding, and 22, the outer groove of nut;
31, spline outer lug, 32, spline internal projection, 33, splined head;
41, axial projection, 42, radial groove;
51, step, 52, axle sleeve inner groovy;
121, spin-ended projection.
Detailed description of the invention
Below in conjunction with accompanying drawing and two embodiments, the invention will be further described, to help understanding content of the present invention.
Preferred embodiment one
As shown in Fig. 2 to Figure 10, suspension type roll grinding machine quick-replaceable hanger system of the present invention, comprise line shaft 15 and hanger axle 16, hanger axle 16 is fixed with the hanger of multiple extension workpiece, an end face of hanger axle 16 is provided with the blind hole that cross section is square; An end face of line shaft 15 is provided with the blind hole of square, and blind hole is the taper hole that outer imperial palace is little; The cuboid matched with blind hole on line shaft 15 is arranged in one end of connector 17, and the other end of connector 17 is arranged to the cuboid matched with blind hole on hanger axle 16; One end of connector 17 is inserted in the blind hole of line shaft 15, and the other end of connector 17 is inserted in the blind hole of hanger axle 16 one end.Line shaft 15 and compression axle sleeve 5 are arranged on the two ends of cylindrical shell 20 by bearing.The second spring 18 is provided with between the bottom of connector 17 blind hole on the end face and line shaft 15 of line shaft 15, to produce axial force to connector 17 and hanger axle 16, combined closely with connector 17 and compression axis 1 respectively in hanger axle 16 two ends, hanger axle is installed firmly.
Another end face of hanger axle 16 is provided with the blind hole that cross section is square, the spindle nose that compression axis 1 one is provided with square connects to form plug-in card in the blind hole inserting hanger axle 16 end, such hanger axle 16 two-end structure is identical, when mounted without the need to distinguishing left and right end, easy for installation.
As shown in Figure 3, axial pressing device comprises nut 2, inside and outside spline housing 3, and the other end of compression axis 1 is provided with external screw thread, and is connected with nut 2; The outer surface of nut 2 be provided with along its axis direction the outer groove 22 of nut; Nut 2 is enclosed within the inside of inside and outside spline housing 3; Can engaging structure in axial sliding mutually both the outer groove 22 of nut coordinates with the spline internal projection 32 of inside and outside spline housing 3 to be formed; The arranged outside of inside and outside spline housing 3 one end has spline outer lug 31; The radial cross-section of spline outer lug 31 is triangle in the present embodiment; The one end being arranged on the compression axle sleeve 5 of barrel end by bearing is provided with stopper slot pad 8 by bolt, and stopper slot pad 8 is provided with limited impression; The radial cross-section of the limited impression of stopper slot pad 8 is the triangle matched with the spline outer lug 31 of inside and outside spline housing 3, and spline outer lug 31 may be stuck in limited impression and prevents inside and outside spline housing 3 from rotating; The first spring 7 is had at compression axle sleeve 5 and inside and outside spline housing (3) outside cover, first spring 7 is stuck between the step 51 of compression axle sleeve 5 and spline outer lug 31 to provide one by inside and outside spline housing 3 to the axial force of extrapolating, packing ring 9 is also provided with between the first spring 7 and spline outer lug 31, more flexible when rotating to make inside and outside spline housing 3.Compress the outside that axle sleeve 5 is enclosed within compression axis 1, nut 2 and inside and outside spline housing 3; The middle part compressed inside axle sleeve 5 is provided with step 51 and axle sleeve inner groovy 52, and collar 6 is arranged in axle sleeve inner groovy 52, and nut outer shroud projection 21 is inserted between step 51 and collar 6, makes nut 2 rotate relative to compression axle sleeve 5 and can not move axially.
Larger torsion is needed by stretching out in spline housing 3 tail end force inside and outside outside stopper slot pad 8, the present embodiment is also provided with gland 4, gland 4 medial center is provided with polygonal blind hole, the splined head 33 of inside and outside spline housing 3 is arranged to the polyhedron matched with blind hole inside gland 4, and splined head 33 to be inserted in inside gland 4 in blind hole and to be bolted to connection; The edge of gland 4 is provided with to the ring shaped axial projection 41 inside structure to cover in stopper slot pad 8 and to compress axle sleeve tail end, not only attractive in appearance but also the fit clearance of inside and outside spline housing and stopper slot pad can be avoided to enter dust.The front end of axial projection 41 is provided with radial groove 42, the collar of the corresponding attacker 10 of radial groove 42.
For ease of force, at the outer surface compressing axle sleeve 5, attacker 10 is set, attacker 10 is greater than the axial length of stopper slot pad limited impression to ensure that inside and outside spline housing and stopper slot pad are thrown off when thrust cap with the minimum distance of gland axial projection 41, and inside and outside spline housing 3 can be rotated.Make the rotation of inside and outside spline housing 3 that compression axis 1 can be regulated to compressing the length of stretching out outside axle sleeve 5 by compressing the first spring 7; Stretched in the limited impression external splines of inside and outside spline housing 3 being inserted be embedded in stopper slot pad 8 by spring 7, prevent inside and outside spline housing from rotating, thus reach the axial restraint of compression axis 1; Structure is relatively simple, is convenient to the installation of parts, can positions hanger accurately.
Attacker 10 is enclosed within to compress on axle sleeve 5 and snap in by both sides two collars compressed in axle sleeve 5 draw-in groove and carries out axial location.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 withstands on gland 4, turns left and compresses and rotary gland 4, thus drives inside and outside spline housing 3 to rotate together, and inside and outside spline housing 3 is by spline joint with nut 2, thus drives nut 2 to rotate; Compression axis 1 is be threaded with nut 2, and nut 2 can only rotate in fixed range; So when nut 2 rotates, compression axis 1 axially moves.
When compression axis 1 is to machine movement outside, hanger axle 16 can be taken out fast; When needs are installed to hanger axle 16 in machine, connector 17 is aimed in one end of hanger axle 17 and makes hanger axle 17 maintenance level, then when rotation gland 4 makes compression axis 1 to machine medial motion, can by hanger axle 16 clamping fast, even and if clamping puts excessive rotary gland in place also due to buffering and the regulating action of the second spring, inside and outside spline housing and nut and nut and compression axis also can not be made to damage.
Unclamp hand position, inside and outside spline housing 3 moves right under the elastic force effect of the first spring 7, spline outer lug 31 on inside and outside spline housing 3 embeds in the limited impression of stopper slot pad 8, prevents nut from revolving 2 turns: namely prevent compression axis 1 to stretch, just ensure that hanger can not come off.
Preferred embodiment two
As shown in Figure 11 to Figure 13, suspension type roll grinding machine quick-replaceable hanger system of the present invention, comprise line shaft 15 and hanger axle 16, two end faces of hanger axle 16 are provided with the blind hole that cross section is square; An end face of line shaft 15 is provided with the blind hole of square; The cuboid matched with blind hole on line shaft 15 is arranged in one end of connector 17, and the other end of connector 17 is arranged to the cuboid matched with blind hole on hanger axle 16; One end of connector 17 is inserted in the blind hole of line shaft 15, and the other end of connector 17 is inserted in the blind hole of hanger axle 16 one end.The second spring 18 is provided with between the bottom of connector 17 blind hole on the end face and line shaft 15 of line shaft 15.Compression axis 1 end is inserted in the square blind hole of hanger axle 16 other end.
Axial pressing device structure in the present embodiment as shown in figure 12, compression axis 1 is through and compresses in axle sleeve 5, one end of the insertion compression axle sleeve 5 of compression axis 1 is provided with spline 14 and forms spline fitted with compression axis 1, compresses axle sleeve 5 and is bolted seal cover 19 near mechanism's inner opposite end; Seal to avoid to grind by sealing ring the dirt produced between seal cover 19 and compression axis 1 to consider to be worth doing and enter this fit clearance.Compression axis 1 is provided with axial internal thread hole near structure lateral ends, and one end of spin-ended axle 11 is provided with the external screw thread matched with the internal thread of compression axis 1, and compression axis 1 and spin-ended axle 11 are threaded connection.Spin-ended axle 11 is installed to be positioned to compress in axle sleeve 5 away from the bearing of compression axis 1 one end and can only be rotated by compressing axle sleeve 5 and can not move axially.Spin-ended axle 11 other end is fixedly connected with spin-ended ring 12; The edge of spin-ended ring 12 is provided with axial spin-ended protruding 121 as shown in figure 13, prolong in the spin-ended axial cross section of protruding 121 for square to coordinate with the square tail end of card spin axis, extension is for zigzag.Gland 4 is enclosed within and compresses outside axle sleeve 5.The edge of gland 4 is provided with to the ring shaped axial projection 41 inside structure with reference to shown in Figure 10, is provided with the groove matched with spin-ended protruding 121 extension zigzag projections at the inner surface of axial projection 41.Radial protrusion 42 is provided with radial through hole, arranges ripple pearl screw 13 in through hole, and compression axle sleeve 5 has the annular groove matched with ripple pearl screw 13 head.
Specific works mode
Gland 4 is taken out outward, ripple pearl screw 13 is deviate from the groove compressed axle sleeve 5, and rotary gland 4, thus drive spin-ended ring 12 to rotate, because spin-ended ring 12 follows spin-ended axle 11 plug-in card connect and fixed by stop nut, thus spin-ended axle 11 also rotates, spin-ended axle 11 is threaded connection with compression axis 1 again, and compression axis 1 is inserted in compress 5 li, axle sleeve, so when spin-ended axle 11 rotates, compression axis 1 can only move axially, admittedly can telescopic effect be reached, thus the effect that realization holds out against with the hanger axle 16 of polishing machine or unclamps.Adjust rear gland 4 inwardly pressure ripple pearl screw 13 head snap in the groove that compresses on axle sleeve 5, to prevent rotary gland 4 from rotating relative to compression axle sleeve 5, thus avoid compression axis to move axially guarantee axial compression.
In this embodiment, the groove compressed on axle sleeve 5 is too dark, and gland pull-out is more difficult, and affects by compression axis sleeve wall thickness, general about 0.4mm, and too shallow ripple pearl screw is easily deviate from thus caused spin-ended axle to rotate, and may cause hanger axle accidental.Gland and compression axle sleeve directly can also be fixed with screw, bolt or pin.
In superincumbent two embodiments, be understandable that, owing to requiring that compression axis can only can not rotate with transmitting torque by axial relative sliding with compression axle sleeve relatively, compression axis and compression axle sleeve are except employing spline structure matches, also can adopt square cross section, process simpler.
Claims (10)
1. suspension type roll grinding machine quick-replaceable hanger system, comprise line shaft (15) and hanger axle (16), it is characterized in that: one end of hanger axle (16) is connected with line shaft (15) plug-in card, the other end of hanger axle (16) is connected with compression axis (1) plug-in card, compression axis (1) outside cover has compression axle sleeve (5), line shaft (15) is connected with cylindrical shell (20) by bearing with compression axle sleeve (5), compression axis (1) is arranged in described compression axle sleeve (5) by axial pressing device away from hanger axle (16) one end.
2. suspension type roll grinding machine quick-replaceable hanger system as claimed in claim 1, is characterized in that: it is non-circular blind hole that an end face of described hanger axle (16) is provided with cross section; An end face of line shaft (15) is provided with non-circular blind hole; The shape being arranged to match with blind hole on line shaft (15) of connector (17), the plug matched with blind hole on hanger axle (16) is arranged in one end of connector (17); Connector (17) is inserted in the blind hole of line shaft (15), the plug of connector (17) is inserted in the blind hole of hanger axle (16) one end, and described connector (17) is provided with the second spring (18) near between the end face and the bottom of the upper blind hole of line shaft (15) of line shaft (15).
3. suspension type roll grinding machine quick-replaceable hanger system as claimed in claim 2, it is characterized in that: one end that described hanger axle (16) and described compression axis (1) combine is non-circular blind hole, and compression axis (1) end is non-circular spindle nose accordingly.
4. suspension type roll grinding machine quick-replaceable hanger system as claimed in claim 3, is characterized in that: the blind hole of described hanger axle (16) is the taper hole that outer imperial palace is little.
5. as the suspension type roll grinding machine quick-replaceable hanger system as described in one of in Claims 1-4, it is characterized in that: described axial pressing device comprises compression axis (1) and compresses axle sleeve (5), also comprise nut (2), one end of compression axis (1) is provided with external screw thread, and is connected with nut (2); The outer surface of nut (2) is provided with the outer groove (22) of nut along its axis; Nut (2) is enclosed within the inside of inside and outside spline housing (3); The outer groove (22) of nut coordinates with the internal projection (32) of inside and outside spline housing; The arranged outside of inside and outside spline housing (3) one end has spline outer lug (31); The one end compressing axle sleeve (5) is bolted stopper slot pad (8), and stopper slot pad (8) above arranges the limited impression matched with spline outer lug (31); The spline outer lug (31) of inside and outside spline housing is stuck in stopper slot pad (8) limited impression; Have spring (7) at nut (2) and inside and outside spline housing (3) outside cover, spring (7) is stuck in and compresses between axle sleeve (5) and spline outer lug (31); Compress the outside that axle sleeve (5) is enclosed within compression axis (1), nut (2) and inside and outside spline housing (3); The middle part compressing axle sleeve (5) inner side is provided with step (51) and axle sleeve inner groovy (52), between the step (51) being positioned at compression axle sleeve (5) of nut outer shroud projection (21) and the collar (6) being arranged on axle sleeve inner groovy (52).
6. suspension type ratary mixer rack compressing device as claimed in claim 5, it is characterized in that: also comprise packing ring (9), packing ring (9) is arranged between the spline outer lug (31) on spring (7) and inside and outside spline housing.
7. suspension type ratary mixer rack compressing device as claimed in claim 5, it is characterized in that: also comprise gland (4), described gland (4) medial center is provided with polygonal hole, the splined head (33) of inside and outside spline housing is arranged to the polyhedron matched with gland (4) inboard aperture, the splined head (33) of inside and outside spline housing is inserted in gland (4) inboard aperture, and be bolted to connection, the edge of described gland (4) is provided with to the ring shaped axial projection (41) inside structure to hide described inside and outside spline housing head (33) and stopper slot pad (8).
8. suspension type ratary mixer rack compressing device as claimed in claim 7, it is characterized in that: also comprise attacker (10), attacker (10) is fixedly installed on the outer surface compressing axle sleeve (5), and attacker (10) is greater than the axial length of stopper slot pad upper limit groove with the minimum distance of axial projection (41).
9. as the suspension type ratary mixer rack compressing device as described in one of in Claims 1-4, it is characterized in that: described axial pressing device comprises spin-ended axle (11), spin-ended ring (12) and gland (4), described compression axis (1) is through and compresses in axle sleeve (5), and one end of insertion compression axle sleeve (5) of compression axis (1) is provided with spline (14) and forms spline fitted with compression axis (5); Compression axis (1) is provided with axial internal thread hole near structure lateral ends, one end of spin-ended axle (11) is provided with the external screw thread matched with the internal thread of compression axis (1), and spin-ended axle (11) is installed to be positioned to compress in axle sleeve (5) away from the bearing of compression axis (1) one end and can only be rotated by compressing axle sleeve (5) and can not move axially; Spin-ended axle (11) other end is fixedly connected with spin-ended ring (12); The edge of spin-ended ring (12) is provided with axial spin-ended projection (121), prolong in the axial cross section of spin-ended projection (121) for square to coordinate with the square tail end of card spin axis, extension is for zigzag; Gland (4) is enclosed within and compresses axle sleeve (5) outward; The edge of gland (4) is provided with to the ring shaped axial projection (41) inside structure, is provided with the groove matched with spin-ended projection (121) extension zigzag projection at the inner surface of axial projection (41); The radial protrusion (42) of gland is provided with radial through hole, arranges ripple pearl screw (13) in through hole, and compression axle sleeve (5) has the annular groove matched with ripple pearl screw (13) head.
10., as the suspension type roll grinding machine quick-replaceable hanger system as described in one of in Claims 1-4, it is characterized in that: the two ends of described connector (17) 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 |
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| 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 |
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| CN104608040A true CN104608040A (en) | 2015-05-13 |
| CN104608040B CN104608040B (en) | 2017-04-19 |
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| 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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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482434A (en) * | 2017-08-20 | 2019-03-19 | 福建省长汀金龙稀土有限公司 | A kind of process of surface treatment hanger and surface treatment method |
| CN116533131A (en) * | 2023-06-29 | 2023-08-04 | 广东俊荣输变电设备有限公司 | Nut polishing equipment for bolt processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393853A (en) * | 1977-01-25 | 1978-08-17 | Menzerna Werk Schleif & Poli | Glasses flame holder |
| 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 |
-
2015
- 2015-02-15 CN CN201510083710.XA patent/CN104608040B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393853A (en) * | 1977-01-25 | 1978-08-17 | Menzerna Werk Schleif & Poli | Glasses flame holder |
| 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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| CN109482434A (en) * | 2017-08-20 | 2019-03-19 | 福建省长汀金龙稀土有限公司 | A kind of process of surface treatment hanger and surface treatment method |
| CN116533131A (en) * | 2023-06-29 | 2023-08-04 | 广东俊荣输变电设备有限公司 | Nut polishing equipment for bolt processing |
| 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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