CN206509046U - A kind of broken lathe of gradable damping - Google Patents

A kind of broken lathe of gradable damping Download PDF

Info

Publication number
CN206509046U
CN206509046U CN201720026841.9U CN201720026841U CN206509046U CN 206509046 U CN206509046 U CN 206509046U CN 201720026841 U CN201720026841 U CN 201720026841U CN 206509046 U CN206509046 U CN 206509046U
Authority
CN
China
Prior art keywords
spring
broken
rotating shaft
casing
lathe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720026841.9U
Other languages
Chinese (zh)
Inventor
孔向峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guiyang Libo Mechanical Transmission Co Ltd
Original Assignee
Guiyang Libo Mechanical Transmission Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guiyang Libo Mechanical Transmission Co Ltd filed Critical Guiyang Libo Mechanical Transmission Co Ltd
Priority to CN201720026841.9U priority Critical patent/CN206509046U/en
Application granted granted Critical
Publication of CN206509046U publication Critical patent/CN206509046U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of broken lathe of gradable damping, including base, the corner of the base upper surface has been respectively fixedly connected with sliding sleeve, and the supporting leg for being fixedly mounted on casing lower surface corner is plugged with respectively in four sliding sleeves, and the first spring is socketed with sliding sleeve and supporting leg, the two ends of first spring are overlapped with the upper surface of base and the lower surface of casing respectively, and the front and back of the casing has been fixedly connected with wallboard, and the surface of the wallboard offers first through hole.Row buffering is entered in the vibrations of vertical direction when the utility model is worked equipment by the first spring; reduce the impact strength between equipment and ground; pass through second spring; row buffering is entered to the vibrations produced on the first pulverization roller; reduce first rotating shaft and equipment room by force intensity; greatly protect first rotating shaft not damaged because of work fatigue, the service life of broken lathe is substantially prolongs by the classification damping effect of the first spring and second spring.

Description

A kind of broken lathe of gradable damping
Technical field
The utility model is related to technical field of industrial equipment, specially a kind of broken lathe of gradable damping.
Background technology
Broken lathe is commonly used in the industries such as industrial mining industry, for carrying out the general device of broken processing to large-scale raw material Tool, carries out break process to large-scale raw material by broken lathe, ruptures raw material, volume reaches use demand.
Disintegrating machine is typically all to drive pulverization roller to rotate by motor, the raw material such as pulverization roller extruding ore, so that it is broken Broken, this operation principle causes that when pulverizer works strong vibrations can be produced, and strong vibrations directly results in machine Service life it is relatively low, when in use, strong vibrations can countershaft bring heavy load, and equipment can be made to become pine Dissipate, greatly reduce service life of a machine.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of broken lathe of gradable damping, solves brokenly The problem of broken machine vibrations cause equipment life low strongly.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme:A kind of broken lathe of gradable damping, bag Base is included, the corner of the base upper surface has been respectively fixedly connected with sliding sleeve, and four sliding sleeves is plugged with fixed installation respectively The first spring, the two ends point of first spring are socketed with supporting leg in casing lower surface corner, and sliding sleeve and supporting leg Do not overlapped with the upper surface of base and the lower surface of casing, the front and back of the casing has been fixedly connected with wallboard, described The surface of wallboard, which offers to be connected with first through hole, the first through hole between fixed seat, the fixed seat, is plugged with first Rotating shaft, the inwall of the first through hole is fixedly connected with second spring, the two ends of the second spring respectively with first through hole The surface overlap joint of inwall and fixed seat, the surface of the casing offers the second through hole, and the first rotating shaft passes through the second through hole Through casing, the surface of the fixed seat, which is fixedly connected with the first motor rack, first motor rack, is fixedly connected with first Motor, the output shaft of first motor is fixedly connected with one end of first rotating shaft, and the surface of the wallboard is also plugged with second Rotating shaft, the surface of the wallboard, which is fixedly connected with the second motor rack, second motor rack, is fixedly connected with the second motor, institute The output shaft for stating the second motor is fixedly connected with one end of the second rotating shaft, and the surface of the first rotating shaft and the second rotating shaft is solid respectively Surely it is connected with the top of the first pulverization roller and the second pulverization roller, the casing and is fixedly connected with charging aperture, the bottom of shell Side is fixedly connected with discharging opening.
It is preferred that, the spacing between first pulverization roller and the second pulverization roller is 6-12 centimetres.
It is preferred that, the surface of first pulverization roller and the second pulverization roller has been fixedly connected with projection, and the projection is circle Cone.
It is preferred that, the charging aperture is shaped as inverted many prismatic table shapes.
It is preferred that, the angle between the discharging opening and horizontal plane is 15-20 degree.
It is preferred that, the length of second through hole is 2-5 centimetres.
(3) beneficial effect
The utility model provides a kind of broken lathe of gradable damping.Possesses following beneficial effect:
The utility model is by setting sliding sleeve, supporting leg, the first spring, first through hole, fixed seat, first rotating shaft and second Spring, has reached that row buffering is entered in the vibrations of vertical direction when being worked by the first spring equipment, has reduced between equipment and ground Impact strength, so as to be played a protective role to equipment, by second spring, when making equipment crushed work, to the first pulverization roller Row buffering is entered in the vibrations of upper generation, reduce first rotating shaft and equipment room by force intensity, greatly protect first rotating shaft not It can be damaged because of work fatigue, broken lathe substantially prolongs by the classification damping effect of the first spring and second spring Service life.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model front view;
Fig. 2 is the cross-sectional view of the utility model top view.
In figure:1 base, 2 sliding sleeves, 3 casings, 4 supporting legs, 5 first springs, 6 wallboards, 7 first through hole, 8 fixed seats, 9 One rotating shaft, 10 second springs, 11 second through holes, 12 first motor racks, 13 first motors, 14 second rotating shafts, 15 second motor racks, 16 second motors, 17 first pulverization rollers, 18 second pulverization rollers, 19 charging apertures, 20 discharging openings, 21 projections.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in Figure 1-2, the utility model provides a kind of technical scheme:A kind of broken lathe of gradable damping, including Base 1, the corner of the upper surface of base 1 has been respectively fixedly connected with to be plugged with respectively in sliding sleeve 2, and four sliding sleeves 2 and has been fixedly mounted on The supporting leg 4 of the lower surface corner of casing 3, and the first spring 5, the two ends point of the first spring 5 are socketed with sliding sleeve 2 and supporting leg 4 Do not overlapped with the upper surface of base 1 and the lower surface of casing 3, when equipment is operated, because motor rotation can produce vertical direction Vibrations so that casing 3 can produce different pressure, compressed by the first spring 5 and enter row buffering to pressure, casing 3 front and The back side has been fixedly connected with wallboard 6, and the surface of wallboard 6, which is offered in first through hole 7, first through hole 7, is connected with fixed seat 8, Gu First rotating shaft 9 is plugged between reservation 8, the inwall of first through hole 7 is fixedly connected with second spring 10, the two ends of second spring 10 Overlapped respectively with the inwall of first through hole 7 and the surface of fixed seat 8, the surface of casing 3 offers the second through hole 11, the second through hole 11 length is 2-5 centimetres, and first rotating shaft 9 runs through casing 3 by the second through hole 11, in broken material, and first rotating shaft 9 can be by To strong vibrations, row buffering is entered to the power of horizontal direction by second spring 10, it is to avoid the force intensity that first rotating shaft 9 is subject to compared with Fracture greatly, the surface of fixed seat 8, which is fixedly connected with the first motor rack 12, the first motor rack 12, is fixedly connected with the first motor 13, the output shaft of the first motor 13 is fixedly connected with one end of first rotating shaft 9, and the surface of wallboard 6 is also plugged with the second rotating shaft 14, The surface of wallboard 6 is fixedly connected with the second motor rack 15, the second motor rack 15 and is fixedly connected with the second motor 16, the second motor 16 output shaft is fixedly connected with one end of the second rotating shaft 14, and the surface of the rotating shaft 14 of first rotating shaft 9 and second is respectively fixedly connected with There are the first pulverization roller 17 and the second pulverization roller 18, the spacing between the first pulverization roller 17 and the second pulverization roller 18 is 6-12 centimetres, First motor 13 and the second motor 16 drive the first pulverization roller 17 and the second pulverization roller 18 to rotate backward respectively, enter material Afterwards, by the first pulverization roller 17 and the attrition crushing of the second pulverization roller 18, the surface of the first pulverization roller 17 and the second pulverization roller 18 is solid Surely projection 21 is connected with, projection 21 is cone, by setting projection 21 to increase pressure, raw material is crushed more convenient, casing 3 Top be fixedly connected with charging aperture 19, charging aperture 19 is shaped as inverted many prismatic table shapes, so that charging aperture 19 enters Expect that sectional area is larger, be easy to the dispensing of raw material, the side of the bottom of casing 3 is fixedly connected with discharging opening 20, discharging opening 20 and level Angle between face is 15-20 degree, so that the material after crushing can freely slide out from discharging opening 20, by discharging opening The control of 20 angles, makes discharging gently uniform.
Can to sum up obtain, the utility model by set sliding sleeve 2, supporting leg 4, the first spring 5, first through hole 7, fixed seat 8, First rotating shaft 9 and second spring 10, have reached that row buffering is entered in the vibrations of vertical direction when being worked by the first spring 5 equipment, Reduce the impact strength between equipment and ground, so as to be played a protective role to equipment, by second spring 10, crush equipment During work, row buffering is entered to the vibrations produced on the first pulverization roller 17, first rotating shaft 9 is reduced with equipment room by force intensity, Greatly protect first rotating shaft 9 not damaged because of work fatigue, subtracted by the classification of the first spring 5 and second spring 10 Shake effect substantially prolongs the service life of broken lathe.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of broken lathe of gradable damping, including base (1), it is characterised in that:The corner of base (1) upper surface It has been respectively fixedly connected with to be plugged with respectively in sliding sleeve (2), and four sliding sleeves (2) and has been fixedly mounted on casing (3) lower surface corner Be socketed with the first spring (5) on supporting leg (4), and sliding sleeve (2) and supporting leg (4), the two ends of first spring (5) respectively with The upper surface of base (1) and the lower surface overlap joint of casing (3), the front and back of the casing (3) have been fixedly connected with wallboard (6), the surface of the wallboard (6) offers in first through hole (7), the first through hole (7) and is connected with fixed seat (8), described First rotating shaft (9) is plugged between fixed seat (8), the inwall of the first through hole (7) is fixedly connected with second spring (10), institute The two ends for stating second spring (10) are overlapped with the inwall of first through hole (7) and the surface of fixed seat (8) respectively, the casing (3) Surface offer the second through hole (11), the first rotating shaft (9) runs through casing (3), the fixation by the second through hole (11) The surface of seat (8) is fixedly connected with the first motor rack (12), first motor rack (12) and is fixedly connected with the first motor (13), the output shaft of first motor (13) is fixedly connected with one end of first rotating shaft (9), and the surface of the wallboard (6) is also The second rotating shaft (14) is plugged with, the surface of the wallboard (6) is fixedly connected with the second motor rack (15), second motor rack (15) the second motor (16) is fixedly connected with, the output shaft of second motor (16) and one end of the second rotating shaft (14) are fixed The surface of connection, the first rotating shaft (9) and the second rotating shaft (14) has been respectively fixedly connected with the first pulverization roller (17) and the second powder Charging aperture (19) is fixedly connected with the top of broken roller (18), the casing (3), the side of casing (3) bottom is fixedly connected There is discharging opening (20).
2. a kind of broken lathe of gradable damping according to claim 1, it is characterised in that:First pulverization roller (17) spacing between the second pulverization roller (18) is 6-12 centimetres.
3. a kind of broken lathe of gradable damping according to claim 1, it is characterised in that:First pulverization roller (17) and the surface of the second pulverization roller (18) has been fixedly connected with projection (21), the projection (21) is cone.
4. a kind of broken lathe of gradable damping according to claim 1, it is characterised in that:The charging aperture (19) It is shaped as inverted many prismatic table shapes.
5. a kind of broken lathe of gradable damping according to claim 1, it is characterised in that:The discharging opening (20) with Angle between horizontal plane is 15-20 degree.
6. a kind of broken lathe of gradable damping according to claim 1, it is characterised in that:Second through hole (11) Length be 2-5 centimetres.
CN201720026841.9U 2017-01-11 2017-01-11 A kind of broken lathe of gradable damping Active CN206509046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720026841.9U CN206509046U (en) 2017-01-11 2017-01-11 A kind of broken lathe of gradable damping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720026841.9U CN206509046U (en) 2017-01-11 2017-01-11 A kind of broken lathe of gradable damping

Publications (1)

Publication Number Publication Date
CN206509046U true CN206509046U (en) 2017-09-22

Family

ID=59865414

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720026841.9U Active CN206509046U (en) 2017-01-11 2017-01-11 A kind of broken lathe of gradable damping

Country Status (1)

Country Link
CN (1) CN206509046U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090486A (en) * 2020-09-07 2020-12-18 张巧玲 Mineral product grinding and crushing device with damping effect

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090486A (en) * 2020-09-07 2020-12-18 张巧玲 Mineral product grinding and crushing device with damping effect

Similar Documents

Publication Publication Date Title
CN207271362U (en) Shock-absorbing support formula feed circulates crushing and screening device
CN207507600U (en) A kind of efficient traditional Chinese medicine powder breakdown mill all-in-one machine
CN207667722U (en) A kind of high-efficiency and environment-friendly feed grinding device
CN106391182A (en) Ore smashing device
CN106076534A (en) One way of life garbage pulverator
CN205288522U (en) Device is smashed to ore with adjustable it is high -efficient
CN206509046U (en) A kind of broken lathe of gradable damping
CN205850953U (en) A kind of Mineral Classification disintegrating apparatus
CN205667896U (en) A kind of Highefficientpulverizer repeatedly pulverized
CN108339653A (en) A kind of micronizer
CN107999191A (en) A kind of new energy crusher of broken biomass fuel
CN105833934A (en) Novel cone crusher provided with springs and used for super finely crushing rocks
CN107715959A (en) The coal pulverizer of multi-level screening coal pieces
CN204170766U (en) Vibrating disc grinding machine
CN208358559U (en) A kind of spring spring grinding machine of automatic charging
CN208865690U (en) A kind of gyratory crusher backplate
CN204672398U (en) A kind of explosion-proof flour mill
CN201154322Y (en) Material-throwing type crushing sieve shaker
CN207238122U (en) A kind of damping reducing mechanism with deferrization functional
CN208839685U (en) A kind of noiseproof pulverizer
CN206911513U (en) A kind of new medicine reducing mechanism
CN107999169B (en) A kind of building materials waste material grinding device
CN207102834U (en) Multistage grinder and reducing mechanism
CN205761423U (en) A kind of hammer crusher
CN204933568U (en) Novel ring hammer mill

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant