CN217665364U - Low-energy-consumption double-shaft shredder for iron material regeneration - Google Patents

Abstract

The utility model discloses a low energy consumption biax shredder of iron charge regeneration, including braced frame, with the shredding case jar and the knockout drum of setting in braced frame, with set up the feed inlet on shredding case jar to and set up the bin outlet on the knockout drum, it is equipped with initiative commentaries on classics roller and driven commentaries on classics roller to shred the incasement, the input of initiative commentaries on classics roller is connected with the drive motor. The utility model discloses through the effect of initiative motor, accessible adjusting gear promotes the fixed ring tooth and rotates, and fixed ring tooth and knockout drum fixed connection, can rotate knockout drum and fixed ring tooth in step, and knockout drum and rotary drum and separation filter screen fixed connection, can rotate knockout drum and rotary drum and separation filter screen in step, and rotary drum and horizontal filter screen board frame fixed connection, thereby can rotate rotary drum and horizontal filter screen board frame in step, can make horizontal filter screen board frame to the material prefilter, and provide secondary filter through the separation filter screen and handle for the material, and then can improve the filter effect of material.

Description

Low-energy-consumption double-shaft shredder for iron material regeneration

Technical Field

The utility model relates to a biax shredder technical field specifically is an iron material regeneration low energy consumption biax shredder.

Background

The double-shaft shredder, also known as a shear type shredder, achieves the purpose of reducing the size of materials through shearing, tearing and extruding, and is mainly used for crushing and recycling plastics such as packing belts, tires, films, woven bags, waste fishing nets and the like. Adopt biax independent drive, unique arbor structure and four corner rotation formula cutter, in the production process of the high moment of torsion of low-speed, the phenomenon of twining axle, or the dead equipment of card can not appear, but the easy wearing and tearing of present biax shredder tooth to and be not convenient for change the tooth, and be not convenient for provide high efficiency filter's problem, for this reason, we provide an iron material regeneration low energy consumption biax shredder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an iron material regeneration low energy consumption biax shredder to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low energy consumption biax shredder of iron material regeneration, includes braced frame, with the shredding tank and the knockout drum of setting in braced frame, with set up the feed inlet on shredding tank to and set up the bin outlet on the knockout drum, be equipped with initiative commentaries on classics roller and driven commentaries on classics roller in the shredding tank, the input that initiatively changes the roller is connected with the drive motor, all be equipped with a plurality of in the axial of initiative commentaries on classics roller and driven commentaries on classics roller and bite.

Preferably, a rotary drum in a hollow I-shaped structure is arranged between the shredding tank and the separating tank, one end of the rotary drum is welded and fixed with the separating tank, and the other end of the rotary drum is movably connected with the shredding tank.

Preferably, be equipped with trapezoidal separation filter screen in the knockout drum, the knockout drum passes through bolt fixed connection with the separation filter screen.

Preferably, the separating tank is sleeved with a fixed ring gear and an adjusting gear meshed with the fixed ring gear, the input end of the adjusting gear is connected with an active motor, and the separating tank is fixed with the fixed ring gear in a welding mode.

Preferably, a transverse screen plate frame is arranged in the rotary drum.

Preferably, the biting teeth comprise teeth, positioning shaft rods, groove tooth clamping plates, slots, stainless steel spring pieces and directional insert blocks, the positioning shaft rods penetrate through the end portions of the teeth, the groove tooth clamping plates are arranged on two sides of the teeth, through grooves are formed in the end portions of the groove tooth clamping plates, two directional insert blocks are arranged in the through grooves, and the stainless steel spring pieces are connected to the end portions of the directional insert blocks.

Preferably, the driving roller and the driven roller are axially provided with slots matched with the slot tooth clamping plates.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model drives the teeth to rotate through the driving motor, and the driving roller and the driven roller rotate synchronously through the matching of the transmission gear and the driven gear, so that the driving roller and the driven roller drive the teeth to be engaged with each other for shredding the material;

the utility model can separate the raw materials through the ladder-shaped separation filter screen, avoid the accumulation of materials and provide the filtration treatment for the materials;

the utility model can push the fixed ring teeth to rotate through the adjusting gear under the action of the driving motor, and the fixed ring teeth are fixedly connected with the separating tank, so that the separating tank and the fixed ring teeth can synchronously rotate, the separating tank is fixedly connected with the rotary drum and the separating filter screen, the separating tank and the rotary drum and the separating filter screen can synchronously rotate, and the rotary drum is fixedly connected with the transverse filter screen plate frame, so that the rotary drum and the transverse filter screen plate frame can synchronously rotate, the transverse filter screen plate frame can preliminarily filter materials, and secondary filtering treatment is provided for the materials through the separating filter screen, and the filtering effect of the materials can be further improved;

the utility model discloses can insert the both sides of tooth respectively with groove tooth splint to extend into the inside of slot with groove tooth splint, accessible stainless steel spring leaf pushes the inside that the initiative was changeed the roller with directional inserted block, thereby can restrict the position of tooth and groove tooth splint, can effectual reinforcing bite's intensity, and can improve the convenience that the dismouting was bitten.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixed ring gear and the adjusting gear of the present invention;

FIG. 3 is a schematic view of the connection structure of the driving roller and the driven roller of the present invention;

fig. 4 is a schematic structural view of the teeth biting device of the present invention.

In the figure: 1. a support frame; 2. shredding the tank; 3. a separation tank; 4. a feed inlet; 5. a rotating drum; 6. a transverse filter screen plate frame; 7. actively rotating the roller; 8. biting teeth; 801. teeth; 802. positioning the shaft lever; 803. a groove tooth clamping plate; 804. a slot; 805. a stainless steel spring plate; 806. directional inserting blocks; 9. driving a motor; 10. a transmission gear; 11. a driven roller; 12. a driven gear; 13. separating a filter screen; 14. a fixed ring gear; 15. an adjusting gear; 16. an active motor; 17. a discharge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1

As shown in fig. 1 and fig. 3, the present invention provides a technical solution: the utility model provides a low energy consumption biax shredder of iron material regeneration, including braced frame 1, with shredding case jar 2 and knockout drum 3 of setting in braced frame 1, with set up feed inlet 4 on shredding case jar 2, and set up bin outlet 17 on knockout drum 3, be equipped with initiative commentaries on classics roller 7 and driven commentaries on classics roller 11 in the shredding case jar 2, the input of initiative commentaries on classics roller 7 is connected with drive motor 9, all be equipped with a plurality of and bite tooth 8 in the axial of initiative commentaries on classics roller 7 and driven commentaries on classics roller 11, the effect of driving motor 9, it drives through initiative commentaries on classics roller 7 and bites tooth 8 and rotate, and initiative commentaries on classics roller 7 and driven commentaries on classics roller 11 pass through drive gear 10 and driven gear 12's cooperation synchronous rotation, make initiative commentaries on classics roller 7 and driven commentaries on classics roller 11 drive and bite tooth 8 interlocks each other, be used for shredding the material.

Example two

The scheme in the first embodiment is further described in the following with reference to specific working modes, which are described in detail in the following:

as shown in fig. 1 and 2, as a preferred embodiment, on the basis of the above-mentioned manner, further, a trapezoidal separation screen 13 is provided in the separation tank 3, the separation tank 3 and the separation screen 13 are fixedly connected by bolts, the raw material can be separated by the trapezoidal separation screen 13 to avoid material accumulation and to provide a filtering process for the material, a fixed ring gear 14 and an adjusting gear 15 engaged with the fixed ring gear 14 are provided outside the separation tank 3, an input end of the adjusting gear 15 is connected with an active motor 16, the separation tank 3 and the fixed ring gear 14 are welded and fixed, a rotary drum 5 having a hollow i-shaped structure is provided between the shredding tank 2 and the separation tank 3, one end of the rotary drum 5 is welded and fixed to the separation tank 3, the other end is movably connected to the shredding tank 2, a transverse screen frame 6 is provided in the rotary drum 5, the fixed ring gear 14 is driven to rotate by the active motor 16, the fixed ring gear 14 is fixedly connected to the separation tank 3, the fixed ring gear 14 can rotate synchronously with the separation tank 3, the separation tank 3 and the fixed ring gear 13 can rotate synchronously, the rotary drum 5 and the filter screen plate 13 can provide a primary filtering process for the material, and the rotary drum 5 can rotate synchronously.

As shown in fig. 1, 3 and 4, as a preferred embodiment, on the basis of the above-mentioned manner, the teeth 8 further include teeth 801, a positioning shaft 802, slot tooth clamping plates 803, slots 804, stainless steel spring plates 805 and directional inserts 806, the positioning shaft 802 is inserted through the ends of the teeth 801, slot tooth clamping plates 803 are disposed on both sides of the teeth 801, through slots are disposed on the ends of the slot tooth clamping plates 803, two directional inserts 806 are disposed in the through slots, the ends of the directional inserts 806 are connected with stainless steel spring plates 805, the slots 804 matched with the slot tooth clamping plates 803 are disposed on both sides of the driving roller 7 and the driven roller 11 in the axial direction, the slot tooth clamping plates 803 can be respectively inserted into both sides of the teeth 801, the slot tooth clamping plates 803 extend into the interior of the slots 804, and the directional inserts 806 can be pushed into the interior of the driving roller 7 through the stainless steel spring plates 805, so as to limit the positions of the teeth 801 and the slot tooth clamping plates 803, effectively enhance the strength of the teeth 8, and improve the convenience of the teeth 8.

The working principle of the iron material regeneration low-energy-consumption double-shaft shredder is as follows: firstly, the grooved tooth clamping plates 803 can be respectively inserted into two sides of teeth 801, the grooved tooth clamping plates 803 extend into the inserting grooves 804, the directional inserting blocks 806 can be pushed into the driving rotary roller 7 through the stainless steel spring pieces 805, so that the positions of the teeth 801 and the grooved tooth clamping plates 803 can be limited, then, under the action of the driving motor 9, the driving rotary roller 7 drives the biting teeth 8 to rotate, and the driving rotary roller 7 and the driven rotary roller 11 synchronously rotate through the matching of the transmission gear 10 and the driven gear 12, so that the driving rotary roller 7 and the driven rotary roller 11 drive the biting teeth 8 to be mutually meshed for shredding materials; then, under the action of the driving motor 16, the fixed ring gear 14 can be pushed to rotate by the adjusting gear 15, the fixed ring gear 14 is fixedly connected with the separation tank 3, the separation tank 3 and the fixed ring gear 14 can be synchronously rotated, the separation tank 3 is fixedly connected with the rotary drum 5 and the separation filter screen 13, the separation tank 3, the rotary drum 5 and the separation filter screen 13 can be synchronously rotated, the rotary drum 5 and the transverse filter screen plate frame 6 can be fixedly connected, the rotary drum 5 and the transverse filter screen plate frame 6 can be synchronously rotated, the transverse filter screen plate frame 6 can be used for primarily filtering materials, and secondary filtering treatment is provided for the materials through the separation filter screen 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an iron material regeneration low energy consumption biax shredder, includes braced frame (1), with shredding tank (2) and knockout drum (3) of setting in braced frame (1), with offer feed inlet (4) on shredding tank (2) to and offer bin outlet (17) on knockout drum (3), its characterized in that: be equipped with in shredding case jar (2) and initiatively change roller (7) and driven roller (11) of changeing, the input that initiatively changes roller (7) is connected with drive motor (9), initiatively change roller (7) and driven roller (11) of changeing all be equipped with a plurality of in the axial of rotating and bite tooth (8).

2. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 1, which is characterized in that: a rotary drum (5) which is of a hollow I-shaped structure is arranged between the shredding box tank (2) and the separating tank (3), one end of the rotary drum (5) is fixedly welded with the separating tank (3), and the other end of the rotary drum is movably connected with the shredding box tank (2).

3. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 1, which is characterized in that: be equipped with trapezoidal separation filter screen (13) in knockout drum (3), knockout drum (3) pass through bolt fixed connection with separation filter screen (13).

4. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 1, which is characterized in that: separating tank (3) overcoat is equipped with fixed ring tooth (14) to and with fixed ring tooth (14) meshing adjusting gear (15), the input of adjusting gear (15) is connected with initiative motor (16), separating tank (3) and fixed ring tooth (14) welded fastening.

5. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 2, is characterized in that: a transverse filter screen plate rack (6) is arranged in the rotary drum (5).

6. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 1, is characterized in that: the tooth biting device is characterized in that the tooth biting device (8) comprises teeth (801), positioning shaft rods (802), groove tooth clamping plates (803), slots (804), stainless steel spring pieces (805) and directional insert blocks (806), the positioning shaft rods (802) are arranged at the end portions of the teeth (801) in a penetrating mode, the groove tooth clamping plates (803) are arranged on two sides of the teeth (801), through grooves are formed in the end portions of the groove tooth clamping plates (803), two directional insert blocks (806) are arranged in the through grooves, and the end portions of the directional insert blocks (806) are connected with the stainless steel spring pieces (805).

7. The low-energy consumption double-shaft shredder for iron material regeneration according to claim 6, is characterized in that: the driving rotary roller (7) and the driven rotary roller (11) are axially provided with slots (804) matched with the groove tooth clamping plates (803).

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