CN205858991U - A kind of arrangement of clutch for cutting machine - Google Patents
A kind of arrangement of clutch for cutting machine Download PDFInfo
- Publication number
- CN205858991U CN205858991U CN201620829722.2U CN201620829722U CN205858991U CN 205858991 U CN205858991 U CN 205858991U CN 201620829722 U CN201620829722 U CN 201620829722U CN 205858991 U CN205858991 U CN 205858991U
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- China
- Prior art keywords
- clutch
- mandrel
- dental inlay
- cutting machine
- arrangement
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Abstract
nullThis utility model belongs to Clutch Technology field，Relate on small-sized cutting machine equipment，Convenient dismounting and the arrangement of clutch of maintenance，Refer in particular to a kind of arrangement of clutch for cutting machine，Including casing，Mandrel it is equipped with in the middle part of casing，Input gear it is equipped with successively in mandrel、Movable clutch and stop end cap，Described stop end cap is installed on the inwall of casing，Stop dental inlay a it is provided with on stop end lid，Described movable clutch one end is provided with stop dental inlay b suitable with described stop dental inlay a，The described movable clutch other end is provided with driving dental inlay a，Described input gear is provided with driving dental inlay b suitable with described driving dental inlay a，Described movable clutch is with central axis，And，Movable clutch is arranged in the activity of its axis direction，Movable clutch is stirred by shift fork，This utility model provides a kind of simple in construction and stablizes，Installation and removal are convenient，Easy to maintenance，Service life length the arrangement of clutch for cutting machine.
Description
Technical field
This utility model belongs to Clutch Technology field, relates on small-sized cutting machine equipment, convenient dismounting and maintenance from
Locking device, refers in particular to a kind of arrangement of clutch for cutting machine.
Background technology
Clutch is similar to switch, plays joint or dialysis power transmission effect, and its active part of clutch mechanism is with driven
Part can be temporarily separated, and can gradually engage again, and also likely to relatively rotate in transmission process.Along with clutch
Technology application more and more ripe, driven by clutches effect and life-span are all greatly improved, but the maintenance of clutch one
Being a big problem since Zhi, the effect promoting of clutch then means that precision is the highest, and maintenance difficulty is the biggest, how to design also
Production and application life-span length, installation and removal arrangement of clutch convenient, easy to maintenance, that transmission is effective are a great problems now.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction and stablizes, and installation and removal are convenient, easy to maintenance, uses
The arrangement of clutch for cutting machine of life-span length.
The purpose of this utility model is achieved in that
A kind of arrangement of clutch for cutting machine, including casing, is equipped with mandrel, mandrel is worn successively in the middle part of described casing
Being provided with input gear, movable clutch and stop end cap, described stop end cap is installed on the inwall of casing, and stop end lid sets
Being equipped with stop dental inlay a, described movable clutch one end is provided with stop dental inlay b suitable with described stop dental inlay a, described work
The dynamic clutch other end is provided with driving dental inlay a, and described input gear is provided with the driving tooth suitable with described driving dental inlay a
Embedding b, is provided with bearing between described input gear and mandrel, described movable clutch with central axis, and, movable clutch in
The activity of its axis direction is arranged, and movable clutch is stirred by shift fork.
Described casing upper end offers the through hole that the poke rod for described shift fork passes, and box house is provided with hinged seat,
It is provided with the hinge hole hinged for described hinged seat on described shift fork, in the middle part of described movable clutch, offers annular trough, ring
Being movably set with sliding shoe on shape inside groove, described sliding shoe is hinged with two yokes of shift fork.
Described casing upper end is provided with top cover of box, and top cover of box offers the poke rod for described shift fork passes is logical
Hole, the lower surface of top cover of box is provided with described hinged seat.
It is provided with internal spline inside described movable clutch, described mandrel is installed with the internal spline phase with movable clutch
Adaptive external splines set, movable clutch is movably arranged on external splines and puts.
Described mandrel is provided with end difference, is provided with screw thread in the middle part of mandrel, and described external splines set is held out against by locking nut
On end difference.
Including input gear foundation ring, described driving dental inlay b is arranged on input gear foundation ring, input gear foundation ring and input
Gear is fixing to be connected.
Described input gear foundation ring and input gear are all located in mandrel by bearing.
The first guiding end face it is provided with on breach between tooth and the tooth of described driving dental inlay b.
The second guiding end face it is provided with on breach between tooth and the tooth of described driving dental inlay a.
Including end cap, described stop end cap is installed on end cap, and end cap is located in mandrel, arranges between end cap and mandrel
There is bearing.
This utility model highlights and useful having the technical effect that compared to existing technology
1, being provided with stop dental inlay a on described stop end lid of the present utility model, described movable clutch one end is provided with
Stop dental inlay b suitable with described stop dental inlay a, the described movable clutch other end is provided with driving dental inlay a, described input
Gear is provided with driving dental inlay b suitable with described driving dental inlay a, movable clutch with central axis, and, movable clutch
Arranging in the activity of its axis direction, input gear is power intake, and mandrel is clutch end, when the output of needs mandrel is dynamic
During power: drive dental inlay a and drive dental inlay b to be mutually twisted, thus input gear drives central axis, it is achieved power engages；When not
When needing mandrel output power: separate and drive dental inlay a and drive dental inlay b, and stop dental inlay a and stop dental inlay b are mutually twisted, from
And input gear and mandrel are temporarily separated, mandrel does not exports, it is achieved dialysis power transmission effect, and this clutch configuration is simple and steady
Fixed, and well complete transmission and the separation of power.
2, movable clutch of the present utility model is stirred by shift fork, and described casing upper end offers dialling for described shift fork
The through hole that lever passes, box house is provided with hinged seat, and described shift fork is provided with the hinge hole hinged for described hinged seat,
Offer annular trough in the middle part of described movable clutch, annular trough is movably set with sliding shoe, described sliding shoe and shift fork
Two yokes hinged, the described shift fork fulcrum with hinged seat as lever, achieve movable clutch by front and back stirring shift fork
Seesaw, this simple in construction, and excellent.
3, described casing upper end of the present utility model is provided with top cover of box, top cover of box offers for described shift fork
The through hole that poke rod passes, the lower surface of top cover of box is provided with described hinged seat, top cover of box and casing separate design so that
The detachable maintaining enhanced convenience in later stage, has only to take down top cover of box it is seen that internal possessive construction, which portion during maintenance
Point break down very clear, facilitate the maintenance in later stage.
4, be provided with internal spline inside described movable clutch of the present utility model, described mandrel is installed with movable from
The external splines set that the internal spline of clutch is suitable, movable clutch is movably arranged on external splines and puts, by the connection side of spline
Formula so that movable clutch is with central axis, and movable clutch can be with relative motion in its axis direction, and this structure is steady
Fixed, excellent, described external splines set and mandrel are by bonded, it is simple to the replacing in later stage and maintenance.
5, it is provided with the first guiding end face on the breach between tooth and the tooth of described driving dental inlay b of the present utility model,
It is provided with the second guiding end face on breach between tooth and the tooth of described driving dental inlay a, easily touches tooth to overcome dental inlay to connect
The difficult problem damaged, adds the first guiding end face and second between tooth and tooth and guides end face, and first guides end face and second leads
All serve the effect of buffering to end face, decrease and touch tooth phenomenon, substantially prolongs the service life of clutch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is one of explosive view of the present utility model.
Fig. 4 is the two of explosive view of the present utility model.
Fig. 5 is part-structure schematic diagram of the present utility model.
In figure: 1-mandrel；2-end cap；3-casing；4-hinged seat；5-shift fork；6-top cover of box；7-input gear；8-lives
Dynamic clutch；9-input gear foundation ring；10-bearing；11-bearing；12-sleeve；13-external splines set；14-stop end cap；15-locks
Jack panel；16-sliding shoe；17-end difference；20-first guides end face；21-second guides end face；31-stop dental inlay a；32-is only
Dynamic interlocking teeth b；33-drives dental inlay a；34-drives dental inlay b.
Detailed description of the invention
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings, as shown in Fig. 1-4:
A kind of arrangement of clutch for cutting machine, including casing 3, is equipped with mandrel 1, mandrel 1 depends in the middle part of described casing 3
Secondary being equipped with input gear 7, movable clutch 8 and stop end cap 14, described stop end cap 14 is installed on the inwall of casing 3,
Being provided with stop dental inlay a 31 on stop end cap 14, described movable clutch 8 one end is provided with and described stop dental inlay a 31 phase
Adaptive stop dental inlay b 32, described movable clutch 8 other end is provided with driving dental inlay a 33, and described input gear 7 is arranged
Having driving dental inlay b 34 suitable with described driving dental inlay a 33, described input gear 7 is the input of power, described mandrel
1 is the outfan of power, is provided with bearing 10 so that do not have between input gear 7 and mandrel 1 between input gear 7 and mandrel 1
Directly power transmission, described movable clutch 8 with central axis, and, movable clutch 8 sets in mandrel 1 axis direction activity
Putting, the power between input gear 7 and mandrel 1 is transmitted by movable clutch 8, and movable clutch 8 is stirred by shift fork 5.
Described casing 3 upper end offers the through hole that the poke rod for described shift fork 5 passes, and casing 3 is internally provided with hinged
Seat 4, described shift fork 5 is provided with the hinge hole hinged for described hinged seat 4, offers annular in the middle part of described movable clutch 8
Inside groove, annular trough is movably set with sliding shoe 16, and sliding shoe 16 is copper billet, can effectively reduce abrasion, reduces power
Loss so that transmission is better, and sliding shoe 16 is hinged with two yokes of shift fork 5, and described shift fork 5 is with hinged seat 4 as lever
Fulcrum, achieve move before and after movable clutch 8 by front and back stirring shift fork, this simple in construction, and excellent.
Described casing 3 upper end is provided with top cover of box 6, top cover of box 6 offers the poke rod for described shift fork 5 and passes
Through hole, the lower surface of top cover of box 6 is provided with described hinged seat 4, top cover of box 6 and casing 3 separate design so that the later stage
Detachable maintaining enhanced convenience, has only to take down top cover of box 6 it is seen that internal possessive construction during maintenance, which part occurs
Fault is very clear, facilitates the maintenance in later stage.
It is provided with internal spline inside described movable clutch 8, described mandrel 1 is installed with the interior flower with movable clutch 8
The external splines set 13 that key is suitable, movable clutch 8 is movably arranged on external splines set 13, by the connected mode of spline, makes
Obtain movable clutch 8 to rotate with mandrel 1, and movable clutch 8 can be with relative motion in mandrel 1 axis direction, this Stability Analysis of Structures,
Excellent.
Described mandrel 1 is provided with end difference 17, is provided with screw thread in the middle part of mandrel 1, and described external splines set 13 passes through locking screw
Female 15 hold out against on end difference 17, it is simple to the replacing in later stage and maintenance.
Described driving dental inlay b 34 is arranged on input gear foundation ring 9, and input gear foundation ring 9 is fixing with input gear 7 even
Connecing, inherently there is the situation touching tooth in dental inlay, is easier to damage, and therefore drives dental inlay b 34 to be arranged on input gear foundation ring 9
On, it is simple to the replacing after later stage damage, described input gear foundation ring 9 and input gear 7 are all located in mandrel 1 by bearing 10
On, and between two bearings 10, it being provided with sleeve 12, the existence of sleeve 12 decreases the end difference in mandrel 1, and facilitates the later stage
Replacing.
The first guiding end face 20 it is provided with on breach between tooth and the tooth of described driving dental inlay b 34；Described driving tooth
It is provided with the second guiding end face 21 on breach between tooth and the tooth of embedding a 33, easily touches what tooth damaged in order to overcome dental inlay to connect
A difficult problem, adds the first guiding end face 20 and second between tooth and tooth and guides end face 21, and first guides end face 20 and second leads
All serve the effect of buffering to end face 21, decrease and touch tooth phenomenon, substantially prolongs the service life of clutch.
Including end cap 2, described stop end cap 14 is installed on end cap 2, and end cap 2 is located in mandrel 1, end cap 2 and mandrel 1
Between be provided with bearing 11, when it is time for repair, as long as being taken off by end cap 2, it is possible to whole single mandrel 1 taken out, it is simple to the later stage
Replacing.
Operation principle of the present utility model:
Engage power: stir shift fork so that drive dental inlay a and drive dental inlay b to be mutually twisted, thus input gear band is aroused in interest
Axle rotates, it is achieved power engages；
Dialysis power: stir shift fork, separates and drives dental inlay a and drive dental inlay b, and stop dental inlay a and stop dental inlay b mutual
Occlusion, thus input gear and mandrel are temporarily separated, mandrel does not exports, it is achieved dialysis power transmits.
Above-described embodiment is only preferred embodiment of the present utility model, limits protection model of the present utility model the most according to this
Enclose, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, protection of the present utility model all should be covered by
Within the scope of.
Claims (10)
1. the arrangement of clutch for cutting machine, it is characterised in that: include that casing (3), described casing (3) middle part wear intentionally
Axle (1), mandrel (1) is equipped with input gear (7), movable clutch (8) and stop end cap (14), described stop end cap successively
(14) it is installed on the inwall of casing (3), stop end cap (14) is provided with stop dental inlay a (31), described movable clutch (8)
One end is provided with stop dental inlay b (32) suitable with described stop dental inlay a (31), and described movable clutch (8) other end sets
Being equipped with driving dental inlay a (33), described input gear (7) is provided with driving dental inlay b suitable with described driving dental inlay a (33)
(34), being provided with bearing (10) between described input gear (7) and mandrel (1), described movable clutch (8) turns with mandrel (1)
Dynamic, and, movable clutch (8) is arranged in mandrel (1) axis direction activity, and movable clutch (8) is stirred by shift fork (5).
Arrangement of clutch for cutting machine the most according to claim 1, it is characterised in that: described casing (3) upper end is offered
Having the through hole that the poke rod for described shift fork (5) passes, casing (3) is internally provided with hinged seat (4), and described shift fork sets on (5)
Being equipped with the hinge hole hinged for described hinged seat (4), described movable clutch (8) middle part offers annular trough, annular trough
On be movably set with sliding shoe (16), sliding shoe (16) is hinged with two yokes of shift fork (5).
Arrangement of clutch for cutting machine the most according to claim 2, it is characterised in that: described casing (3) upper end is arranged
There is top cover of box (6), top cover of box (6) offers the through hole that the poke rod for described shift fork (5) passes, top cover of box (5)
Lower surface be provided with described hinged seat (4).
Arrangement of clutch for cutting machine the most according to claim 1, it is characterised in that: in described movable clutch (8)
Side is provided with internal spline, and described mandrel (1) is installed with the external splines set suitable with the internal spline of movable clutch (8)
(13), movable clutch (8) is movably arranged on external splines set (13).
Arrangement of clutch for cutting machine the most according to claim 4, it is characterised in that: described mandrel (1) is provided with rank
Ladder portion (17), described mandrel (1) middle part is provided with screw thread, and described external splines set (13) is held out against at ladder by locking nut (15)
In portion (17).
Arrangement of clutch for cutting machine the most according to claim 1, it is characterised in that: include input gear foundation ring (9),
Described driving dental inlay b (34) is arranged on input gear foundation ring (9), and input gear foundation ring (9) are fixing with input gear (7) even
Connect.
Arrangement of clutch for cutting machine the most according to claim 6, it is characterised in that: described input gear foundation ring (9)
All it is located in mandrel by bearing with input gear (7).
8. according to the arrangement of clutch for cutting machine described in claim 1 or 6 or 7, it is characterised in that: described driving dental inlay b
(34) the first guiding end face (20) it is provided with on the breach between tooth and tooth.
Arrangement of clutch for cutting machine the most according to claim 1, it is characterised in that: described driving dental inlay a (33)
The second guiding end face (21) it is provided with on breach between tooth and tooth.
Arrangement of clutch for cutting machine the most according to claim 1, it is characterised in that: include end cap (2), described only
Moved end lid (14) is installed on end cap (2), and end cap (2) is located in mandrel (1), is provided with axle between end cap (2) and mandrel (1)
Hold (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829722.2U CN205858991U (en) | 2016-08-01 | 2016-08-01 | A kind of arrangement of clutch for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829722.2U CN205858991U (en) | 2016-08-01 | 2016-08-01 | A kind of arrangement of clutch for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858991U true CN205858991U (en) | 2017-01-04 |
Family
ID=57654790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620829722.2U Active CN205858991U (en) | 2016-08-01 | 2016-08-01 | A kind of arrangement of clutch for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263132A (en) * | 2017-08-08 | 2017-10-20 | 深圳西可实业有限公司 | A kind of rotary drive control device |
| CN114670880A (en) * | 2022-03-18 | 2022-06-28 | 中车太原机车车辆有限公司 | Split top cover opening and closing device for railway hopper wagon |
-
2016
- 2016-08-01 CN CN201620829722.2U patent/CN205858991U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263132A (en) * | 2017-08-08 | 2017-10-20 | 深圳西可实业有限公司 | A kind of rotary drive control device |
| CN107263132B (en) * | 2017-08-08 | 2022-09-30 | 深圳西可实业有限公司 | Rotary transmission control device |
| CN114670880A (en) * | 2022-03-18 | 2022-06-28 | 中车太原机车车辆有限公司 | Split top cover opening and closing device for railway hopper wagon |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |