CN218557640U - Raw materials reducing mechanism is used in plastic woven sack production - Google Patents

Abstract

The utility model belongs to the plastic woven sack field, concretely relates to raw materials reducing mechanism is used in plastic woven sack production, it is incomplete to have to smash among the prior art, the problem of polluted environment is solved, including smashing the case, one side of smashing the case is rotated through the bearing respectively and is installed roller bearing one and roller bearing two, fixed cover is equipped with initiative helical gear and driven helical gear respectively on the outer peripheral face of roller bearing one and roller bearing two, it installs rotatory piece to rotate through the bearing on the inner wall of crushing case, respectively through the bracing piece of screw fixedly connected with filter plate and two symmetrical arrangement on the inner wall of crushing case, through the filter plate, the setting of transmission block isotructure, through smashing the wheel to the raw materials preliminary crushing, the raw materials after smashing fall on the filter plate, it carries out the regrinding to drive the raw materials of smashing the blade to leave on the filter plate after preliminary crushing, in rethread filter plate flow business turn over material mouth, can smash the raw materials more thoroughly from this.

Description

Raw material crushing device is used in plastic woven sack production

Technical Field

The utility model relates to a plastic woven sack technical field specifically is a raw materials reducing mechanism is used in plastic woven sack production.

Background

At present, a woven bag, also called as a snakeskin bag, is one of plastics and is used for packaging, the raw material of the woven bag is generally various chemical plastic raw materials such as polyethylene, polypropylene and the like, the woven bag has wide application range, is mainly used for packaging and packaging various articles, and has wide application in the industrial aspect.

The prior art has the following authorization notice numbers: CN 210233643U's a raw materials reducing mechanism is used in plastic woven sack production, this utility model through install first hobbing cutter, second hobbing cutter, first cylindrical gear, second cylindrical gear and motor in crushing jar inside to and weld first cylindrical gear fixed in the pivot of motor, and second cylindrical gear meshes in first cylindrical gear, replace current to smash through the blade, can be thorough smash plastic woven sack's waste material and leftover bits; the utility model discloses an internally mounted at crushing cylinder has the deflector to and fixed connection connecting strip in the upper end of upper cover, install the brush hair on the connecting strip, when handling waste material and leftover bits, can not only effectually lead waste material and leftover bits, also can effectually prevent that the dust when the leftover bits are smashed from flying upward all around, plastics dust flies apart when effectually having avoided smashing, avoids the workman to inhale the injury that the dust caused to the health, has also avoided dust pollution environment; however, the utility model discloses a roll to smash the raw materials through two, nevertheless once smash can make the raw materials smash incompletely to influence the quality of braided bag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials reducing mechanism is used in plastic woven sack production has solved and has smashed the problem not thorough, the polluted environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials reducing mechanism is used in plastic woven sack production, is including smashing the case, one side of smashing the case is rotated through the bearing respectively and is installed roller bearing one and roller bearing two, fixed cover is equipped with initiative helical gear and driven helical gear respectively on the outer peripheral face of roller bearing one and roller bearing two, install rotatory piece through the bearing rotation on the inner wall of smashing the case, the bracing piece through screw fixedly connected with filter plate and two symmetrical arrangement respectively on the inner wall of smashing the case, it is equipped with the transmission piece to slide on the rotatory piece, respectively through the crushing blade of screw fixedly connected with a plurality of equipartition on the outer peripheral face of transmission piece.

Preferably, feed inlet and discharge gate are installed respectively to the top and the bottom of smashing the case, screw fixedly connected with backup pad is passed through to one side of smashing the case, the motor is installed at the top of backup pad, the inside of smashing the case is rotated and is installed the shaft of two symmetrical arrangement, two equal fixed cover is equipped with crushing wheel on the outer peripheral face of shaft, the output of motor passes through the coupling joint and is in one of them the one end of shaft, through the swash plate of two symmetrical arrangement of screw fixedly connected with on the inner wall of smashing the case, one side activity hinge of smashing the case has two symmetrical arrangement's guard gate.

Preferably, the transmission block is provided with a circular groove, and the two support rods penetrate through the circular groove.

Preferably, the transmission block is provided with a through groove, and the rotating block penetrates through the through groove.

Preferably, the inner wall of the through groove is fixedly connected with two symmetrically arranged sliding blocks through screws, the rotating block is provided with a sliding groove, and the two sliding blocks are connected inside the sliding groove in a sliding mode.

Preferably, synchronous belts are arranged between the two wheel shafts, one of the wheel shafts and the first roller, and between the second roller and the rotating block, and the driving bevel gear is meshed with the driven bevel gear.

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

1. the utility model discloses a setting of filter plate, transmission block isotructure, the wheel is smashed to the raw materials tentatively through smashing, and the raw materials after smashing falls on the filter plate, rotates through rotatory piece and makes the transmission block motion, drives and smashes the raw materials that the blade stayed on the filter plate after tentatively smashing and carry out the regrinding, and in rethread filter plate flow business turn over material mouth, can smash the raw materials more thoroughly from this.

2. The utility model discloses a setting of guard gate, hold-in range isotructure, setting up of hold-in range make whole device only need a motor drive, and then reduce resource consumption, reduce cost, the setting of guard gate can not splash everywhere to crushing incasement portion principle, has effectively avoided the dust that the during operation produced to the pollution of environment, also can be more convenient maintain the change to the part of crushing incasement portion.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is an enlarged view of the utility model at the position marked with the number A;

fig. 5 is a side view of the transmission block of the present invention.

In the figure: 1. a crushing box; 2. a crushing wheel; 3. an axle; 4. rotating the block; 5. a transmission block; 6. a support bar; 7. a crushing blade; 8. a slider; 9. filtering the plate; 10. a motor; 11. a driving bevel gear; 12. a driven helical gear; 13. a synchronous belt; 14. a sloping plate; 15. a discharge port; 16. a feed inlet; 17. a support plate; 18. a protective door.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a raw material crushing device for plastic woven bag production, including crushing case 1, one side of crushing case 1 is installed with roller bearing one and roller bearing two through the bearing rotation respectively, fixed cover is equipped with driving helical gear 11 and driven helical gear 12 on the outer peripheral face of roller bearing one and roller bearing two respectively, install rotatory piece 4 through the bearing rotation on crushing case 1's the inner wall, there are filter plate 9 and two symmetrical arrangement's bracing piece 6 through screw fixed connection respectively on crushing case 1's the inner wall, it is equipped with drive block 5 to slide on rotatory piece 4, there are a plurality of crushing blades 7 of equipartition through screw fixed connection respectively on the outer peripheral face of drive block 5, through the setting of filter plate 9, drive block 5 isotructure, carry out preliminary crushing to the raw materials through crushing wheel 2, the raw materials after smashing fall on filter plate 9, make drive block 5 move through rotatory block 4 rotation, drive crushing blade 7 and carry out the secondary crushing to the raw materials that remain on filter plate 9 after preliminary crushing, rethread filter plate 9 flows into discharge gate 15, can smash the raw materials more thoroughly from this.

Please refer to fig. 1-3, a feed inlet 16 and a discharge outlet 15 are respectively installed at the top and the bottom of the pulverizing box 1, a support plate 17 is fixedly connected to one side of the pulverizing box 1 through screws, a motor 10 is installed at the top of the support plate 17, two symmetrically arranged wheel shafts 3 are rotatably installed inside the pulverizing box 1, pulverizing wheels 2 are fixedly sleeved on the outer peripheral surfaces of the two wheel shafts 3, an output end of the motor 10 is connected to one end of one of the wheel shafts 3 through a coupling, two symmetrically arranged inclined plates 14 are fixedly connected to the inner wall of the pulverizing box 1 through screws, two symmetrically arranged guard doors 18 are movably hinged to one side of the pulverizing box 1, and through the arrangement of the guard doors 18, the synchronous belts 13 and other structures, the arrangement of the synchronous belts 13 enables the whole device to be driven by only one motor 10, so as to reduce resource consumption and cost, the guard doors 18 can not splash around the principle inside the pulverizing box 1, thereby effectively avoiding pollution of dust generated during work to the environment, and more conveniently maintaining and replacing parts inside the pulverizing box 1.

Referring to fig. 4, the transmission block 5 is provided with a circular groove, and the two support rods 6 both penetrate through the circular groove.

Referring to fig. 4, a through groove is formed on the transmission block 5, and the rotation block 4 passes through the through groove.

Referring to fig. 4, the inner wall of the through groove is fixedly connected with two symmetrically arranged sliding blocks 8 through screws, the rotating block 4 is provided with a sliding groove, and the two sliding blocks 8 are both connected inside the sliding groove in a sliding manner.

Referring to fig. 3, a synchronous belt 13 is disposed between the two wheel shafts 3, one of the wheel shafts 3 and the first roller, and between the second roller and the rotating block 4, and the driving helical gear 11 is engaged with the driven helical gear 12.

The utility model discloses the concrete implementation process as follows: starting the motor 10, wherein the motor 10 drives the wheel shafts 3 to rotate, and the synchronous belts 13, the driving bevel gears 11 and the driven bevel gears 12 are meshed to enable the two wheel shafts 3 and the rotating block 4 to synchronously rotate, so that the crushing wheels 2 can preliminarily crush the raw materials;

furthermore, the rotating block 4 rotates to drive the sliding block 8 to move, the sliding block 8 drives the transmission block 5 to move, so that the crushing blade 7 can crush the raw materials left on the filter plate 9 again, the device can crush the raw materials more thoroughly, and the crushed raw materials flow out of the filter plate 9 and flow into and out of the port 15 through the inclined plate 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. The utility model provides a raw materials reducing mechanism is used in plastic woven sack production, is including smashing case (1), its characterized in that: smash one side of case (1) and install roller bearing one and roller bearing two through the bearing rotation respectively, fixed cover respectively on the outer peripheral face of roller bearing one and roller bearing two is equipped with initiative helical gear (11) and driven helical gear (12), install rotatory piece (4) through the bearing rotation on the inner wall of crushing case (1), bracing piece (6) through screw fixedly connected with filter plate (9) and two symmetrical arrangement respectively on the inner wall of crushing case (1), it is equipped with drive block (5) to slide on rotatory piece (4), smash blade (7) through screw fixedly connected with a plurality of equipartition respectively on the outer peripheral face of drive block (5).

2. The raw material crushing device for plastic woven bag production according to claim 1, wherein: feed inlet (16) and discharge gate (15) are installed respectively to the top and the bottom of smashing case (1), screw fixedly connected with backup pad (17) is passed through to one side of smashing case (1), motor (10) are installed at the top of backup pad (17), the inside of smashing case (1) is rotated and is installed shaft (3) of two symmetrical arrangement, two equal fixed cover is equipped with crushing wheel (2) on the outer peripheral face of shaft (3), the output of motor (10) passes through the coupling joint and is in one of them the one end of shaft (3), smash swash plate (14) through two symmetrical arrangement of screw fixedly connected with on the inner wall of case (1), one side activity hinge of smashing case (1) has guard gate (18) of two symmetrical arrangement.

3. The raw material crushing device for plastic woven bag production according to claim 1, wherein: the transmission block (5) is provided with a circular groove, and the two support rods (6) penetrate through the circular groove.

4. The raw material crushing device for plastic woven bag production according to claim 1, characterized in that: a through groove is formed in the transmission block (5), and the rotating block (4) penetrates through the inside of the through groove.

5. The raw material crushing device for plastic woven bag production according to claim 4, wherein: the inner wall of the through groove is fixedly connected with two symmetrically-arranged sliding blocks (8) through screws, the rotating block (4) is provided with a sliding groove, and the sliding blocks (8) are connected inside the sliding groove in a sliding mode.

6. The raw material crushing device for plastic woven bag production according to claim 2, characterized in that: synchronous belts (13) are arranged between the two wheel shafts (3), one of the wheel shafts (3), the first rolling shaft, the second rolling shaft and the rotating block (4), and the driving bevel gear (11) is meshed with the driven bevel gear (12).

Images