CN207605825U - A kind of novel double-helix toothed roller type is to nibbling shredder - Google Patents

Abstract

The utility model discloses a kind of novel double-helix toothed roller types to nibbling shredder, including main body, fixed seat and holder, the upper end outer surface of the main body is installed with blowing cylinder, the inside both sides of the blowing cylinder are installed with screw rod, one side external surface of the screw rod is installed with cutter tooth wheel, the upper end outer surface of the cutter tooth wheel is installed with cutter tooth, the bosom of the cutter tooth, which is installed with, changes teeth nut, one side external surface of the fixed seat is installed with speed reducer and bolt, the bolt is evenly distributed on the outside of speed reducer, one side external surface of the speed reducer is installed with shaft coupling.A kind of novel double-helix toothed roller type described in the utility model is to nibbling shredder, equipped with teeth nut, blimp and Electric Motor Wheel is changed, can facilitate the replacement of cutter tooth, and can reduce the noise of motor generation, moreover it is possible to be convenient for the movement of shredder, bring better prospect of the application.

Description

A kind of novel double-helix toothed roller type is to nibbling shredder

Technical field

The utility model is related to shredder technical field, specially a kind of novel double-helix toothed roller type is to nibbling shredder.

Background technology

Shredder be exactly it is a kind of be used as machine fine crushing, be generally used for handling crude raw material or leftover pieces, make Its size is more tiny.Representative example is made after being melted as raw material after tearing up the leftover pieces of plastics or rubber Grain, for remaking plastic bottle, tire or dustbin etc..Due to shredder underproof product can be shredded into it is smaller Fragment is so as to Recycling, and therefore, the demand to shredder is growing.Existing double helical teeth roll-type makes to nibbling shredder Used time, there are certain drawbacks, the cutters tooth of shredder to be fixed in cutter tooth wheel, when some cutter tooth damage in cutter tooth wheel, needs Entire cutter tooth wheel even screw rod is replaced, extremely inconvenient, at work, motor will produce largely makes an uproar shredder Sound causes noise pollution to the environment on periphery, and shredder volume is larger, more difficult when moving, therefore, for above-mentioned A kind of novel double-helix toothed roller type of problem proposition is to nibbling shredder.

Utility model content

The purpose of this utility model is to provide topics, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions：

A kind of novel double-helix toothed roller type is to nibbling shredder, including main body, fixed seat and holder, outside the upper end of the main body Surface is installed with blowing cylinder, and the inside both sides of the blowing cylinder are installed with screw rod, outside the side of the screw rod Surface is installed with cutter tooth wheel, and the upper end outer surface of the cutter tooth wheel is installed with cutter tooth, the bosom of the cutter tooth It is installed with and changes teeth nut, the fixed seat is fixedly mounted on a side external surface of main body, the side appearance of the fixed seat Face is installed with speed reducer and bolt, and the bolt is evenly distributed on the outside of speed reducer, the side appearance of the speed reducer Face is installed with shaft coupling, and a side external surface of the shaft coupling is installed with motor and blimp, and the motor is fixed Mounted on the bosom of blimp, a side external surface of the motor is installed with motor cover, outside the centre of the motor Surface is installed with terminal box, and the lower end outer surface of the main body is installed with discharge port, and the holder is fixedly mounted on The lower end outer surface of the lower end of main body, the holder is equipped with Electric Motor Wheel.

Preferably, the quantity of the screw rod is two groups, and the quantity of cutter tooth wheel is several groups, two groups of spiral shells on the screw rod Cutter tooth wheel cross arrangement successively on swing arm.

Preferably, one end of the screw rod is equipped with transmission shaft, and transmission shaft is connected through the inside of fixed seat with speed reducer It connects, the quantity of the speed reducer is two groups, and two groups of screw rods are connected with two groups of speed reducers respectively.

Preferably, the outer surface of the motor is equipped with cooling fin, and the outer surface of the terminal box is equipped with connector lug, and wiring The connector of box is connected across motor surface with the input terminal of motor.

Preferably, the cutter tooth is arranged in a ring in cutter tooth wheel, and the upper end outer surface of the cutter tooth is equipped with notch, and changes Teeth nut runs through the upper surface of cutter tooth and cutter tooth wheel by notch.

Preferably, the motor is fixedly connected by shaft coupling with speed reducer, motor, speed reducer and shaft coupling junction It is equipped with bolt.

Compared with prior art, the utility model has the beneficial effects that：Teeth nut is changed by setting, it can be in some knife When tooth damages, the cutter tooth of damage is replaced by changing teeth nut, without entire cutter tooth wheel is needed to change, simple and convenient, saving is torn Broken machine maintenance time, improve the working efficiency of shredder.By the way that blimp is arranged, the motor of shredder can be reduced at work The noise of generation reduces the noise pollution of motor, builds a better working environment to the staff on periphery, passes through setting Shredder fast and accurately can be moved to designated position by Electric Motor Wheel, save the time of mobile machine, and Electric Motor Wheel passes through electricity Power controls, time saving and energy saving, without artificial movement, is simple and efficient.

Description of the drawings

Fig. 1 is a kind of novel double-helix toothed roller type of the utility model to nibbling the overall schematic of shredder；

Fig. 2 is a kind of novel double-helix toothed roller type of the utility model to nibbling the vertical view of shredder；

Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of novel double-helix toothed roller type of the utility model to nibbling shredder；

Fig. 4 is a kind of novel double-helix toothed roller type of the utility model to nibbling the partial schematic diagram of shredder.

In figure：1, main body；2, blowing cylinder；3, screw rod；4, cutter tooth wheel；5, cutter tooth；6, teeth nut is changed；7, fixed seat；8、 Speed reducer；9, bolt；10, shaft coupling；11, motor；12, motor cover；13, terminal box；14, blimp；15, discharge port；16, it props up Frame；17, Electric Motor Wheel.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：

A kind of novel double-helix toothed roller type is to nibbling shredder, including main body 1, fixed seat 7 and holder 16, the upper end of main body 1 Outer surface is installed with blowing cylinder 2, and the inside both sides of blowing cylinder 2 are installed with screw rod 3, the side appearance of screw rod 3 Face is installed with cutter tooth wheel 4, and the upper end outer surface of cutter tooth wheel 4 is installed with cutter tooth 5, and the bosom of cutter tooth 5 fixes peace Equipped with teeth nut 6 is changed, the cutter tooth 5 of damage can be replaced by changing teeth nut 6, be not necessarily to when some cutter tooth 5 is damaged Entire cutter tooth wheel 4 is replaced, it is simple and convenient, shredder maintenance time is saved, the working efficiency of shredder is improved, fixed seat 7 is fixed Mounted on a side external surface of main body 1, a side external surface of fixed seat 7 is installed with speed reducer 8 and bolt 9, and bolt 9 is uniform It is distributed in the outside of speed reducer 8, a side external surface of speed reducer 8 is installed with shaft coupling 10, the side appearance of shaft coupling 10 Face is installed with motor 11 and blimp 14, can reduce the noise that the motor 11 of shredder generates at work, reduces electricity The noise pollution of machine 11 builds a better working environment to the staff on periphery, and motor 11 is fixedly mounted on blimp One side external surface of 14 bosom, motor 11 is installed with motor cover 12, and the central exterior surface of motor 11 is fixedly mounted There are terminal box 13, the lower end outer surface of main body 1 to be installed with discharge port 15, holder 16 is fixedly mounted on the lower end of main body 1, branch The lower end outer surface of frame 16 is equipped with Electric Motor Wheel 17, can shredder be fast and accurately moved to designated position, save moving machine It is time of device, and Electric Motor Wheel 17 is by Electric control, time saving and energy saving, without artificial mobile, it is simple and efficient.

The quantity of screw rod 3 is two groups, and the quantity of cutter tooth wheel 4 is several groups, the knife on two groups of screw rods 3 on screw rod 3 The cross arrangement successively of gear 4；One end of screw rod 3 is equipped with transmission shaft, and transmission shaft is through the inside of fixed seat 7 and 8 phase of speed reducer The quantity of connection, speed reducer 8 is two groups, and two groups of screw rods 3 are connected with two groups of speed reducers 8 respectively；The outer surface of motor 11 is set There is cooling fin, the outer surface of terminal box 13 is equipped with connector lug, and the connector of terminal box 13 passes through 11 surface of motor and motor 11 Input terminal is connected；Cutter tooth 5 is arranged in a ring in cutter tooth wheel 4, and the upper end outer surface of cutter tooth 5 is equipped with notch, and changes teeth nut 6 Run through the upper surface of cutter tooth 5 and cutter tooth wheel 4 by notch；Motor 11 is fixedly connected by shaft coupling 10 with speed reducer 8, motor 11, speed reducer 8 and the junction of shaft coupling 10 are equipped with bolt.

It should be noted that the utility model be a kind of novel double-helix toothed roller type to nibbling shredder, when in use, pass through Shredder is moved to specified position by the Electric Motor Wheel 17 below holder 16, and Electric Motor Wheel 17 can fast and accurately move shredder It moves to designated position, saves the time of mobile machine, it would be desirable to which the material torn up is put into the blowing cylinder 2 in main body 1, is passed through It is powered to terminal box 13, so that motor 11 is worked, the motor cover 12 of motor 11 to being protected inside motor 11 to that can pass through electricity Machine 11 drives screw rod 3 to rotate, and so that the cutter tooth wheel 4 of cross arrangement on screw rod 3 is rotated, to realize the cutter tooth 5 in cutter tooth wheel 4 Material is torn up, the speed reducer 8 being connected with motor 11 by shaft coupling 10 can effectively transmit torque, reduce energy consumption, slow down Machine 8 is fixed on by bolt 9 in fixed seat 7,, can if the cutter tooth 5 in cutter tooth wheel 4 damages when progress material is torn up To be replaced the cutter tooth 5 of damage by changing teeth nut 6, nothing needs to change entire cutter tooth wheel 4, simple and convenient, and outside motor 11 Face is equipped with blimp 14, can reduce the noise that the motor 11 of shredder generates at work, reduces the noise pollution of motor 11, The material torn up comes out from discharge port 15, more practical.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of novel double-helix toothed roller type is to nibbling shredder, including main body（1）, fixed seat（7）With holder（16）, feature exists In：The main body（1）Upper end outer surface be installed with blowing cylinder（2）, the blowing cylinder（2）Inside both sides be fixedly mounted There is screw rod（3）, the screw rod（3）A side external surface be installed with cutter tooth wheel（4）, the cutter tooth wheel（4）Upper end Outer surface is installed with cutter tooth（5）, the cutter tooth（5）Bosom be installed with and change teeth nut（6）, the fixed seat （7）It is fixedly mounted on main body（1）A side external surface, the fixed seat（7）A side external surface be installed with speed reducer（8） With bolt（9）, the bolt（9）It is evenly distributed on speed reducer（8）Outside, the speed reducer（8）A side external surface fix Shaft coupling is installed（10）, the shaft coupling（10）A side external surface be installed with motor（11）With blimp（14）, institute State motor（11）It is fixedly mounted on blimp（14）Bosom, the motor（11）A side external surface be installed with electricity Cover（12）, the motor（11）Central exterior surface be installed with terminal box（13）, the main body（1）Lower end outer surface It is installed with discharge port（15）, the holder（16）It is fixedly mounted on main body（1）Lower end, the holder（16）Lower end outside Surface is equipped with Electric Motor Wheel（17）.

2. a kind of novel double-helix toothed roller type according to claim 1 is to nibbling shredder, it is characterised in that：The screw rod （3）Quantity be two groups, the screw rod（3）Upper cutter tooth wheel（4）Quantity be several groups, two groups of screw rods（3）On cutter tooth Wheel（4）Cross arrangement successively.

3. a kind of novel double-helix toothed roller type according to claim 1 is to nibbling shredder, it is characterised in that：The screw rod （3）One end be equipped with transmission shaft, transmission shaft run through fixed seat（7）Inside and speed reducer（8）It is connected, the speed reducer（8） Quantity be two groups, two groups of screw rods（3）Respectively with two groups of speed reducers（8）It is connected.

4. a kind of novel double-helix toothed roller type according to claim 1 is to nibbling shredder, it is characterised in that：The motor （11）Outer surface be equipped with cooling fin, the terminal box（13）Outer surface be equipped with connector lug, and terminal box（13）Connector wear Cross motor（11）Surface and motor（11）Input terminal be connected.

5. a kind of novel double-helix toothed roller type according to claim 1 is to nibbling shredder, it is characterised in that：The cutter tooth （5）In cutter tooth wheel（4）Upper arranged in a ring, the cutter tooth（5）Upper end outer surface be equipped with notch, and change teeth nut（6）Pass through Notch runs through cutter tooth（5）With cutter tooth wheel（4）Upper surface.

6. a kind of novel double-helix toothed roller type according to claim 1 is to nibbling shredder, it is characterised in that：The motor （11）Pass through shaft coupling（10）With speed reducer（8）It is fixedly connected, motor（11）, speed reducer（8）With shaft coupling（10）Junction It is equipped with bolt.