CN204365435U - The single-shaft shredder of belt track dolly - Google Patents
The single-shaft shredder of belt track dolly Download PDFInfo
- Publication number
- CN204365435U CN204365435U CN201420814853.4U CN201420814853U CN204365435U CN 204365435 U CN204365435 U CN 204365435U CN 201420814853 U CN201420814853 U CN 201420814853U CN 204365435 U CN204365435 U CN 204365435U
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- CN
- China
- Prior art keywords
- pusher
- rail car
- small rail
- belt track
- material chamber
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- 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.)
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Abstract
The utility model discloses a kind of single-shaft shredder of belt track dolly, it comprises frame, the sub-device of moving knife, the sub-device of pusher of at least one, and the sub-device of described pusher comprises a small rail car.An additional small rail car, as the primary structure member of the sub-device of pusher, can improve the single pusher amount of mechanism.The contact surface of small rail car and chute is comparatively large, and the movement for small rail car provides convenient.Limited block can limit the range of pusher pawl, prevents excessive mobile damage moving knife.
Description
Technical field
The utility model relates to the single-shaft shredder of plastics, particularly relates to the single-shaft shredder of belt track dolly.
Background technology
Plastic shredding machine is mainly used for tearing up processing to various plastic products and recovery waste or used plastics.Single-shaft shredder is a kind of form of plastic shredding machine, and it can be used for tearing up bulk plastic, is used widely, as 201120037410.5,201120037417.7 and 201220529891.6 etc.201120037410.5 disclose a kind of main shaft driving structure of single-shaft shredder, this drive mechanism comprise through casing rotatable main shaft, the motor of main shaft rotary driving force is provided, the drive pulley be set on the output shaft of motor, the driven pulley be set on main shaft, rise on drive pulley and driven pulley gearing belt, be connected to for adjusting the decelerator of follower belt wheel speed on main shaft, driven pulley is arranged between decelerator and casing.This case can as the reference of drive mechanism, but this case does not relate to cutter structure.That single-shaft shredder of 201220529891.6, mounted motor, reductor, main shaft, Hydraulic Station, feed hopper, broken casing in frame.Motor is by belt, belt pulley connection for transmission reductor, and reductor exports and connects main shaft, and main shaft is placed in broken casing, main shaft is provided with multi-disc moving knife, becomes cutter and rolls main shaft, and broken box inside is mounted with multi-disc stationary knife.Broken lower box is provided with screen cloth, feed hopper is connected UNICOM with broken casing top, broken casing one end frame is also provided with dust-exhausting port, and frame is provided with gathering sill, and the material pushing box in broken casing to be connected by oil cylinder by Hydraulic Station and pushes back dynamic on gathering sill.The material pushing box horizontal positioned of this case, is directly installed in gathering sill, inconvenient activity, pusher limited efficiency.This case includes herein by reference in as prior art.
Utility model content
The utility model proposes a kind of single-shaft shredder of belt track dolly, the active force of its pusher is large, and mechanism's activity is convenient, improves operating efficiency.
The technical solution of the utility model is achieved in that
A single-shaft shredder for belt track dolly, is characterized in that comprising:
One frame, described frame is provided with charging aperture, tears material chamber, pusher chamber, tears material chamber described in described charging aperture and pusher chamber are all connected to, and this tears in material chamber and is provided with stationary knife, is provided with chute in described pusher chamber;
The sub-device of one moving knife, the sub-device of this moving knife comprises electric machine assembly, movable arbor and multiple moving knife, described electric machine assembly is fixed in described frame, the output of this electric machine assembly is connected to described movable arbor, tear described in described movable arbor is arranged on rotationally in material chamber, described moving knife is fixed on this movable arbor;
The sub-device of pusher of at least one, the sub-device of described pusher comprises hydraulic package, hydraulic cylinder, pusher pawl and small rail car, described hydraulic package is fixed in described frame, the output of this hydraulic package is connected to described hydraulic cylinder, described hydraulic cylinder is made up of cylinder body and output shaft, and described cylinder body is fixed in described frame, and described output shaft is connected to described small rail car, described small rail car is slidably disposed in described chute, and described pusher pawl is fixed on the front end of described small rail car.
In the single-shaft shredder of belt track dolly of the present utility model, described in tear material chamber below be provided with screen cloth.
In the single-shaft shredder of belt track dolly of the present utility model, described in tear material chamber in be provided with limited block, this limited block limits the range of described small rail car.
In the single-shaft shredder of belt track dolly of the present utility model, described chute is made up of the first slide plate and the second slide plate, and described first slide plate tears between material chamber and pusher chamber described.
In the single-shaft shredder of belt track dolly of the present utility model, described small rail car is made up of top board, base plate, the first upright plate and the second upright plate, described top board is attached to the below of described first slide plate, described base plate is stacked in the top of described second slide plate, and described pusher pawl is fixed on described first upright plate.
In the single-shaft shredder of belt track dolly of the present utility model, the motion track of described pusher pawl is positioned at the top of described movable arbor.
Implement the single-shaft shredder of this belt track dolly of the present utility model, there is following beneficial effect: an additional small rail car, as the primary structure member of the sub-device of pusher, can improve the single pusher amount of mechanism.The contact surface of small rail car and chute is comparatively large, and the movement for small rail car provides convenient.Limited block can limit the range of pusher pawl, prevents excessive mobile damage moving knife.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the single-shaft shredder of this belt track dolly of the present utility model;
Fig. 2 is the schematic diagram under another state of Fig. 1;
Fig. 3 is the partial view of Fig. 1, and main presentation tears the part-structure in material chamber.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The single-shaft shredder of of the present utility model this belt track dolly 340 as shown in Figures 1 to 3, it comprises frame 100, the sub-device of moving knife 200 and the sub-device 300 of pusher.
The main body of described frame 100 is made up of multiple steel structure material, and this frame 100 is provided with charging aperture 110, tears material chamber 120, pusher chamber 130.Described charging aperture 110 is connected to and tears material chamber 120, the structure substantially in enlarging shape, and its large end is used for charging, and bulk plastic is introduced and torn material chamber 120 by small end.Described tearing in material chamber 120 is provided with stationary knife 121, and stationary knife 121 is fixed on through components such as screw rods and tears material chamber 120 sidewall, and the middle part in material chamber 120 is torn in its most advanced and sophisticated sensing.The structure of the present embodiment to stationary knife 121 has no particular limits, and can be common oblique wedge-like structure.In Fig. 1, stationary knife 121 is two, is distributed in and tears material both sides, chamber 120.Described below of tearing material chamber 120 is provided with screen cloth 122, and by the plastic warp that tears up, this tears material chamber 120 and falls, and screen cloth 122 is fixed by protecting cover 123.Pusher chamber 130 is connected to tears material chamber 120, and pusher chamber 130 is tilting.Be provided with chute 131 in pusher chamber 130, its axis is higher than the center in described pusher chamber 130.Described chute 131 is made up of the first slide plate 132 and the second slide plate 133, and described first slide plate 132 tears between material chamber 120 and pusher chamber 130 described.This first slide plate 132 plays the separated material effect of part, prevents the rear portion of bulk plastic injection dolly 340.
The sub-device of this moving knife 200 comprises electric machine assembly 210, movable arbor 220 and multiple moving knife 230.Described electric machine assembly 210 is fixed in described frame 100, and electric machine assembly 210 can be made up of motor and decelerator, and the output of electric machine assembly 210 is connected to movable arbor 220.Tear in material chamber 120 described in described movable arbor 220 is arranged on rotationally, under the drive of electric machine assembly 210, movable arbor 220 high-speed rotation.Described moving knife 230 is fixed on this movable arbor 220.As shown in Figure 3, moving knife 230 is rectangle, and its knife face is groove-like.Movable arbor 220 has otch, and moving knife 230 is fixed on this otch.The utility model does not limit the data of moving knife 230, can carry out specific design according to the kind of the needs of equipment and plastics.
The sub-device 300 of described pusher comprises hydraulic package 310, hydraulic cylinder 320, pusher pawl 330 and small rail car 340.Described hydraulic package 310 is fixed in described frame 100, and the output of this hydraulic package 310 is connected to described hydraulic cylinder 320.Hydraulic package 310 produces highly pressurised liquid, and it comprises energy source station, Hydraulic Station and Control Component etc., and highly pressurised liquid is periodically passed into hydraulic cylinder 320 by hydraulic package 310, produces thrust.Described hydraulic cylinder 320 is made up of cylinder body 321 and output shaft 322, and described cylinder body 321 is fixed in described frame 100, and described output shaft 322 is connected to described small rail car 340.Described small rail car 340 is slidably disposed in described chute 131, and described pusher pawl 330 is fixed on the front end of described small rail car 340.Under the effect of hydraulic pressure, small rail car 340 is pushed chute 131 by output shaft 322, and bulk plastic is clamp-oned and torn material chamber 120 by pusher pawl 330.
As Fig. 1, described small rail car 340 is made up of top board 341, base plate 342, first upright plate 343 and the second upright plate 344, described top board 341 is attached to the below of described first slide plate 132, described base plate 342 is stacked in the top of described second slide plate 133, and described pusher pawl 330 is fixed on described first upright plate 343.Small rail car 340 is a frame structure, uniform force, and top board 341 directly contacts with chute 131 with base plate 342, can increase contact surface, and in pusher process, small rail car 340 can play larger supporting role.As Fig. 3, the motion track of described pusher pawl 330 is positioned at the top of described movable arbor 220, and the sawtooth 331 of described pusher pawl 330 extends to the direction of described movable arbor 220.Operationally, pusher pawl 330 pushes up to movable arbor 220 by cylinder, and because chute 131 is tilting, pusher pawl 330 moves obliquely, and sawtooth 331 points to movable arbor 220.Relative to horizontal pusher, this structure can improve greatly squeeze push away effect.In addition, described in tear material chamber 120 in be provided with limited block 124, this limited block 124 limits the range of described small rail car 340.When there is uncontrollable situation, the active force of hydraulic package 310 can not get restriction, and for preventing pusher pawl 330 from damaging moving knife 230, limited block 124 can limit the range of pusher pawl 330.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a single-shaft shredder for belt track dolly, is characterized in that comprising:
One frame, described frame is provided with charging aperture, tears material chamber, pusher chamber, tears material chamber described in described charging aperture and pusher chamber are all connected to, and this tears in material chamber and is provided with stationary knife, is provided with chute in described pusher chamber;
The sub-device of one moving knife, the sub-device of this moving knife comprises electric machine assembly, movable arbor and multiple moving knife, described electric machine assembly is fixed in described frame, the output of this electric machine assembly is connected to described movable arbor, tear described in described movable arbor is arranged on rotationally in material chamber, described moving knife is fixed on this movable arbor;
The sub-device of pusher of at least one, the sub-device of described pusher comprises hydraulic package, hydraulic cylinder, pusher pawl and small rail car, described hydraulic package is fixed in described frame, the output of this hydraulic package is connected to described hydraulic cylinder, described hydraulic cylinder is made up of cylinder body and output shaft, and described cylinder body is fixed in described frame, and described output shaft is connected to described small rail car, described small rail car is slidably disposed in described chute, and described pusher pawl is fixed on the front end of described small rail car.
2. the single-shaft shredder of belt track dolly according to claim 1, is characterized in that, described in tear material chamber below be provided with screen cloth.
3. the single-shaft shredder of belt track dolly according to claim 1, is characterized in that, described in tear material chamber in be provided with limited block, this limited block limits the range of described small rail car.
4. the single-shaft shredder of belt track dolly according to claim 1, is characterized in that, described chute is made up of the first slide plate and the second slide plate, and described first slide plate tears between material chamber and pusher chamber described.
5. the single-shaft shredder of belt track dolly according to claim 4, it is characterized in that, described small rail car is made up of top board, base plate, the first upright plate and the second upright plate, described top board is attached to the below of described first slide plate, described base plate is stacked in the top of described second slide plate, and described pusher pawl is fixed on described first upright plate.
6. the single-shaft shredder of belt track dolly according to claim 1, is characterized in that, the motion track of described pusher pawl is positioned at the top of described movable arbor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814853.4U CN204365435U (en) | 2014-12-19 | 2014-12-19 | The single-shaft shredder of belt track dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814853.4U CN204365435U (en) | 2014-12-19 | 2014-12-19 | The single-shaft shredder of belt track dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365435U true CN204365435U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814853.4U Expired - Fee Related CN204365435U (en) | 2014-12-19 | 2014-12-19 | The single-shaft shredder of belt track dolly |
Country Status (1)
| Country | Link |
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| CN (1) | CN204365435U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115934A (en) * | 2016-10-26 | 2017-09-01 | 宁波意菲特机械制造有限公司 | The efficient shredder that both-end interaction is crushed |
| CN108215004A (en) * | 2018-03-16 | 2018-06-29 | 苏州中塑再生机械有限公司 | A kind of shredder |
| CN108970766A (en) * | 2018-09-07 | 2018-12-11 | 张家港市新贝机械有限公司 | A kind of single-shaft shredder |
| CN109395854A (en) * | 2018-12-07 | 2019-03-01 | 株洲鼎端装备股份有限公司 | Single-shaft shredder suitable for broken worn-out lithium-ion battery monomer |
| CN112519051A (en) * | 2020-11-23 | 2021-03-19 | 恩玛机械(上海)有限公司 | Shredding and crushing integrated machine |
-
2014
- 2014-12-19 CN CN201420814853.4U patent/CN204365435U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115934A (en) * | 2016-10-26 | 2017-09-01 | 宁波意菲特机械制造有限公司 | The efficient shredder that both-end interaction is crushed |
| CN108215004A (en) * | 2018-03-16 | 2018-06-29 | 苏州中塑再生机械有限公司 | A kind of shredder |
| CN108970766A (en) * | 2018-09-07 | 2018-12-11 | 张家港市新贝机械有限公司 | A kind of single-shaft shredder |
| CN108970766B (en) * | 2018-09-07 | 2021-01-05 | 张家港市新贝机械有限公司 | Single-shaft shredder |
| CN109395854A (en) * | 2018-12-07 | 2019-03-01 | 株洲鼎端装备股份有限公司 | Single-shaft shredder suitable for broken worn-out lithium-ion battery monomer |
| CN112519051A (en) * | 2020-11-23 | 2021-03-19 | 恩玛机械(上海)有限公司 | Shredding and crushing integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151219 |
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| EXPY | Termination of patent right or utility model |