CN205364301U - A plastic crusher - Google Patents

Abstract

The utility model discloses a plastic breaker, the base of including, the base surface is equipped with the motor, and the base rear end face is equipped with the backup pad, and the terminal surface is equipped with first crushing case before the backup pad, and first crushing case upper end is equipped with feed hopper, and first crushing incasement chamber is equipped with first pivot and second pivot, and first pivot and second pivot and first crushing case front and back terminal surface pass through the bearing and are connected. This plastic breaker has two broken casees to carry out abundant breakage to needs broken plastic, and the screen cloth that the discharge gate set up can separate reach broken requirement and can not reach the separation that separates of broken requirement, has guaranteed that the qualified material of the discharge gate ejection of compact can directly get into one process down, and can carry out the recrushing fast to broken not up to standard. The plastic crusher has the advantages of simple structure, convenience in operation, higher efficiency and low manufacturing cost, and can meet the requirements of most demanders.

Description

A plastic crusher

technical field

The utility model relates to the technical field of machinery, in particular to a plastic crusher.

Background technique

With the increasing use of plastics, the role and impact of scientific and reasonable disposal of plastic waste on environmental protection and resource regeneration has become increasingly prominent. As an emerging industry, its industry scale is constantly growing and its prospects are very promising. The relationship between plastics and the environment and the recycling of plastics have become the focus of attention of the whole society. In today's policy environment of building a harmonious society, an environmental protection and saving society, and emphasizing environmental protection and resource regeneration, plastic recycling has a great impact on China's national economy. 1. The sustainable and healthy development of society has important practical significance. For this reason, we have proposed a kind of machine in use for recycling plastic processing, a plastic crusher.

Utility model content

The purpose of this utility model is to provide a plastic crusher to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a plastic crusher includes a base, a motor is provided on the surface of the base, a support plate is provided on the rear end of the base, and a first crushing box is provided on the front end of the support plate , the upper end of the first crushing box is provided with a feeding funnel, and the inner cavity of the first crushing box is provided with a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft are connected with the front and rear end surfaces of the first crushing box through bearings, and the The end face of the first rotating shaft is connected with the first belt, and the first belt is connected with the middle part of the rotating shaft of the motor. The end of the first rotating shaft is provided with a first gear, and the side of the first rotating shaft is sleeved with a first crushing roller. The first gear and the second The two gears are engaged, the second gear is connected to the end face of the second rotating shaft, the second crushing roller is sleeved on the side of the second rotating shaft, the bottom outlet of the first crushing box corresponds to the entrance of the second crushing box, and the second crushing The inner chamber of the box is provided with a third rotating shaft, the third rotating shaft is connected with the front and rear ends of the second crushing box through bearings, the end of the third rotating shaft is connected with the second belt, the second belt is connected with the front end of the motor shaft, and the third There is a crushing tool on the side of the rotating shaft, a screen is installed under the outlet of the second crushing box, baffles are provided on both sides of the screen, a vibrator is provided on the side of the baffle, the vibrator is electrically connected to the controller, and a screen is installed at the lower end of the screen. A pillar, the pillar is fixed on the surface of the base, a discharge plate is provided at the corresponding position of the base under the screen, a controller is provided on the rear end of the support plate, and the controller is electrically connected to the motor.

Preferably, the vibrator is located at the end of the screen close to the motor, and the vibrator is fixed on the top of the screen through nuts.

Preferably, the discharge plate is arranged obliquely, and the horizontal position of one end of the discharge plate close to the motor is higher than the horizontal position of the other end.

Preferably, the discharge plate is provided with an inclination, and the level at one end of the motor is higher than the level at the other end.

Compared with the prior art, the beneficial effect of the utility model is that the plastic crusher has two crushing boxes that can fully crush the plastic to be crushed, and the screen installed at the discharge port can be separated to meet the requirements of crushing. Separation of those that do not meet the crushing requirements ensures that the qualified materials discharged from the discharge port can directly enter the next process, and the secondary crushing can be carried out quickly for those that do not meet the crushing requirements. The plastic crusher has simple structure, convenient operation, high efficiency and low cost, which can meet the requirements of most demanders.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the side structure of the utility model.

In the figure: 1 base, 2 motor, 3 second belt, 4 first belt, 5 support plate, 6 second crushing box, 7 second gear, 8 second crushing roller, 9 feeding funnel, 10 first gear, 11 discharge plate, 12 crushing cutter, 13 third shaft, 14 first crushing box, 15 baffle, 16 screen, 17 first crushing roller, 18 controller, 19 pillar, 20 first shaft, 21 second shaft , 22 vibrators.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a plastic crusher, including a base 1, a motor 2 is provided on the surface of the base 1, a support plate 5 is provided on the rear end of the base 1, and a front end of the support plate 5 There is a first crushing box 14, and the upper end of the first crushing box 14 is provided with a feeding funnel 9, so that the required crushing material just falls into the middle of the first crushing roller 17 and the second crushing roller, and the inner cavity of the first crushing box 14 is provided with The first rotating shaft 20 and the second rotating shaft 21, the first rotating shaft 20 and the second rotating shaft 21 are connected with the front and rear ends of the first crushing box 14 through bearings, the end face of the first rotating shaft 20 is connected with the first belt 4, and the first belt 4 is connected with the motor 2 to rotate In the middle of the shaft, a first gear 10 is provided at the end of the first rotating shaft 20, and the first crushing roller 17 is sleeved on the side of the first rotating shaft 20. The first gear 10 meshes with the second gear 7, and the second gear 7 and the second rotating shaft 21 The end face is connected, the second crushing roller 8 is sleeved on the side of the second rotating shaft 21, the bottom outlet of the first crushing box 14 corresponds to the entrance of the second crushing box 6, and the inner cavity of the second crushing box 6 is provided with a third rotating shaft 13, and the third rotating shaft 13 is connected with the front and rear ends of the second crushing box 6 by bearings, the third rotating shaft 13 ends are connected with the second belt 3, the second belt 3 is connected with the front end of the motor 2 rotating shaft, the third rotating shaft 13 side is sleeved with a crushing cutter 12, the second A screen cloth 16 is provided below the discharge port of the crushing box 6, and the screen cloth 16 is inclined to be arranged, and the horizontal position of the screen cloth 16 near the support plate 5 is higher than the other end horizontal position, so that the unqualified parts falling on the screen cloth 16 can be made The material flows out directly, and there are baffles 15 on both sides of the screen 16, and a vibrator 22 is installed on the side of the baffle 15. The vibrator 22 vibrates to completely separate the materials on the screen 16. The vibrator 22 is electrically connected to the controller 18, and the vibrator 22 is located at the end of the screen 16 close to the motor 2, and the vibrator 22 is fixed on the upper end of the screen 16 through a nut, and the lower end of the screen 16 is provided with a pillar 19, which is fixed on the surface of the base 1, and the bottom of the screen 16 is provided with a corresponding base. The material plate 11 and the material discharge plate 11 are arranged obliquely, and the horizontal position of the end of the material discharge plate 11 close to the motor 2 is higher than the horizontal position of the other end, so that the qualified material can flow out through the action of gravity, and the rear end of the support plate 5 is equipped with a controller 18. The controller 18 is electrically connected to the motor 2. The plastic crusher has two crushing boxes that can fully crush the plastics that need to be crushed. The screen 16 set at the discharge port can separate those that meet the crushing requirements from those that fail to meet the crushing requirements, ensuring that the plastics at the discharge port are fully crushed. The discharged qualified materials can directly enter the next process, and the secondary crushing can be carried out quickly for the broken ones that fail to meet the standard. The plastic crusher has simple structure, convenient operation, high efficiency and low cost, which can meet the requirements of most demanders.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. null1. a crusher for plastics & rubber，Including base (1)，It is characterized in that: described base (1) surface is provided with motor (2)，Described base (1) rear end face is provided with gripper shoe (5)，Gripper shoe (5) front end face is provided with the first crush box (14)，First crush box (14) upper end is provided with loading hopper (9)，First crush box (14) inner chamber is provided with the first rotating shaft (20) and the second rotating shaft (21)，Described first rotating shaft (20) and the second rotating shaft (21) are connected by bearing with the first crush box (14) front/rear end，Described first rotating shaft (20) end face connects the first belt (4)，First belt (4) connects motor (2) and rotates in the middle part of axle，Described first rotating shaft (20) end is provided with the first gear (10)，First rotating shaft (20) side is provided with the first breaker roll (17)，Described first gear (10) is engaged with the second gear (7)，Described second gear (7) is connected with the second rotating shaft (21) end face，Described second rotating shaft (21) side is cased with the second breaker roll (8)，Corresponding second crush box (6) entrance of described first crush box (14) bottom end outlet，Described second crush box (6) inner chamber is provided with the 3rd rotating shaft (13)，Described 3rd rotating shaft (13) is connected by bearing with the second crush box (6) front/rear end，Described 3rd rotating shaft (13) end connects the second belt (3)，Second belt (3) connects motor (2) and rotates axle front end，Described 3rd rotating shaft (13) side is socketed with crushing knife tool (12)，Second crush box (6) discharging opening is connected with screen cloth (16)，Screen cloth (16) both sides are provided with baffle plate (15)，Described baffle plate (15) side is provided with vibrator (22)，Vibrator (22) electrical connection controller (18)，Screen cloth (16) lower end is provided with pillar (19)，Pillar (19) is fixed on base (1) surface，The corresponding position base in screen cloth (16) lower section is provided with reclaiming plate (11)，Described gripper shoe (5) rear end face is provided with controller (18)，Controller (18) electrical connection motor (2).
2. 2. a kind of crusher for plastics & rubber according to claim 1, it is characterized in that: described vibrator (22) is positioned at screen cloth (16) near motor (2) one end, and vibrator (22) is fixed on screen cloth (16) upper end by nut.
3. 3. a kind of crusher for plastics & rubber according to claim 1, it is characterised in that: described screen cloth (16) is obliquely installed, and the horizontal level that screen cloth (16) is near gripper shoe (5) one end is higher than other end horizontal level.
4. 4. a kind of crusher for plastics & rubber according to claim 1, it is characterised in that: described reclaiming plate (11) is obliquely installed, and the horizontal level that reclaiming plate (11) is near motor (2) one end is higher than other end horizontal level.