CN217748603U

CN217748603U - Wood-plastic composite material crushing and recycling device

Info

Publication number: CN217748603U
Application number: CN202220399584.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing Wacheng Laom Internation Group Co ltd
Current assignee: Chongqing Wacheng Laom Internation Group Co ltd
Priority date: 2022-02-27
Filing date: 2022-02-27
Publication date: 2022-11-08
Anticipated expiration: 2032-02-27

Abstract

The utility model discloses a broken recovery unit of combined material is moulded to wood belongs to the combined material field of retrieving of moulding plastics, the device comprises a device body, the upper left end of device body is provided with first motor, the right-hand member of first motor is connected with the dwang, the broken recovery unit of combined material is moulded to this wood is provided with the great crushing roller of two areas in the upper end of device body, can pulverize the operation to the material entirely, it is better to pulverize the effect simultaneously, middle part at the device body is provided with two broken wheels, can carry out secondary crushing operation to the material, thereby guarantee to pulverize crushing effect, the lower extreme of the device body is provided with the filter that can vibrate from top to bottom again, can filter the crushed material, thereby automatically will pulverize qualified and unqualified material and classify, qualified material directly retrieves, unqualified material is repeated to pulverize the operation, pulverize up to qualified, the crushing effect and the rate of recovery of combined material are moulded to wood has been improved greatly, do benefit to the use.

Description

Wood-plastic composite material crushing and recycling device

Technical Field

The utility model relates to a wood-plastic composite retrieves the field, more specifically says, relates to a broken recovery unit of wood-plastic composite.

Background

The wood-plastic composite material is a new wood material prepared by mixing polyethylene, polypropylene, polyvinyl chloride and the like instead of a common resin adhesive with more than 50% of waste plant fibers such as wood flour, rice hulls, straws and the like, and then carrying out plastic processing technologies such as extrusion, die pressing, injection molding and the like to produce a plate or a section, and is mainly used in the industries of building materials, furniture, logistics packaging and the like.

At present, the crushing roller area that some wood plastic composite material crushing recovery unit that exists on the market was provided with is less, when carrying out crushing operation to the material, because the material area is great, can take place the phenomenon that can not pulverize comprehensively, lead to pulverizing the effect relatively poor, pulverize the qualification rate lower, and current device can not classify the material after pulverizing, and the inside monoblock material that can have some not pulverized of material that can exist of the material after pulverizing influences the rate of recovery of material, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

Problem to exist among the prior art, the utility model aims to provide a broken recovery unit of combined material is moulded to wood, it is provided with two great crushing rollers of area in the upper end of device body, can pulverize the operation in the face of the material entirely, it is better to pulverize the effect simultaneously, middle part at the device body is provided with two broken wheels, can carry out secondary crushing operation to the material, thereby guarantee to pulverize crushing effect, the lower extreme of the device body is provided with the filter that can vibrate from top to bottom again, can filter the pulverizing material, thereby automatically will pulverize qualified and unqualified material and classify, qualified material directly retrieves, unqualified material is repeated and pulverizes the operation, until pulverizing qualified, the pulverizing effect and the rate of recovery that have improved the combined material is moulded greatly, do benefit to the use.

In order to solve the above problems, the utility model adopts the following technical proposal.

A wood-plastic composite material crushing and recycling device comprises a device body, wherein a first motor is arranged at the upper left end of the device body, a rotating rod is connected at the right end of the first motor, a first crushing roller is fixedly connected between the rotating rods, supporting rods are slidably connected at the left end and the right end of the device body, a second crushing roller is fixedly connected between the supporting rods, a main gear is fixedly sleeved on the outer surface of the rotating rod, a secondary gear is fixedly sleeved on the outer surface of the supporting rods, the upper end of the main gear is meshed and connected with the lower end of the secondary gear, a filtering plate is arranged at the lower end of the device body, supporting plates are symmetrically arranged at two ends of the filtering plate, a second motor is symmetrically arranged at the left end and the right end of the device body, a rotating shaft is arranged at one end of the second motor, a cam is fixedly connected at one end of the rotating shaft, and the upper end of the cam is clamped with the lower end of the supporting plates, the inside of the device body is provided with a sliding rod, the support plate is sleeved on the outer surface of the sliding rod in a sliding manner, the outer surface of the upper end of the sliding rod is sleeved with a spring in a sliding manner, the upper end of the device body of the wood-plastic composite material crushing and recycling device is provided with two crushing rollers with larger areas, the crushing rollers can crush materials all over, the crushing effect is better, the middle part of the device body is provided with two crushing wheels, the material can be crushed for the second time, the crushing and crushing effect is ensured, the lower end of the device body is provided with a filter plate capable of vibrating up and down, the crushed materials can be screened and filtered, the qualified materials and the unqualified materials can be automatically classified, the qualified materials can be directly recycled, the unqualified materials can be crushed and crushed until the qualified materials are crushed, and the crushing effect and the recycling rate of the wood-plastic composite material are greatly improved, is beneficial to use.

Further, both ends sliding connection about dwang and device body, the dwang not only has the effect that drives first crushing roller and rotate and carry out the crushing operation to the material, still has the effect of supporting first crushing roller.

Further, the second crushing roller is positioned right above the first crushing roller, and the material is placed between the first crushing roller and the second crushing roller through the arrangement of the positions of the first crushing roller and the second crushing roller, so that the crushing operation can be carried out.

Furthermore, the inside middle part of device body is provided with crushing wheel, and crushing wheel has the effect of carrying out the secondary crushing operation to wood-plastic composite for it is more thorough to break.

Furthermore, a leakage groove is formed in the middle of the supporting plate arranged at the right end of the filter plate, and qualified materials which are not ground are leaked into the unqualified frame through the leakage groove, so that the qualified ground materials and the unqualified materials are classified and collected.

Compared with the prior art, the utility model has the advantages of:

(1) This scheme is provided with the great crushing roller of two areas in the upper end of device body, can pulverize the operation to the material in the face of entirely, it is better to pulverize the effect simultaneously, middle part at the device body is provided with two broken wheels, can carry out secondary crushing operation to the material, thereby guarantee to pulverize crushing effect, the lower extreme of the device body is provided with the filter that can vibrate from top to bottom again, can filter the crushing material, thereby automatically will pulverize qualified and unqualified material and classify, qualified material directly retrieves, unqualified material is repeated to pulverize the operation, until pulverizing qualified, the crushing effect and the rate of recovery of wood-plastic composite have been improved greatly, do benefit to the use.

(2) Both ends sliding connection about dwang and device body, the dwang not only has the effect that drives first crushing roller and rotate and carry out the crushing operation to the material, still has the effect of supporting first crushing roller.

(3) The second crushing roller is positioned at the right upper end of the first crushing roller, and the material is placed between the first crushing roller and the second crushing roller through the arrangement of the positions of the first crushing roller and the second crushing roller, so that the crushing operation can be carried out.

(4) The inside middle part of device body is provided with crushing wheel, and crushing wheel has the effect of carrying out the secondary crushing operation to wood-plastic composite for the breakage is more thorough.

(5) The middle part of the supporting plate arranged at the right end of the filter plate is provided with a leakage groove, and the leakage groove has the function of enabling qualified materials which are not crushed to leak into the unqualified frame, so that the qualified materials and the unqualified materials which are crushed are classified and collected.

Drawings

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

fig. 2 is a schematic connection diagram of a first motor according to the present invention;

fig. 3 is a schematic view of the connection between the second motor and the cam according to the present invention.

The reference numbers in the figures illustrate:

the device comprises a device body 1, a first motor 2, a rotating rod 3, a first crushing roller 4, a supporting rod 5, a second crushing roller 6, a main gear 7, a pinion 8, a crushing wheel 9, a filtering plate 10, a supporting plate 11, a leakage groove 12, a second motor 13, a rotating shaft 14, a cam 15, a sliding rod 16 and a spring 17.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a wood-plastic composite material crushing and recycling device comprises a device body 1 and referring to fig. 1-3, a first motor 2 is arranged at the left upper end of the device body 1, the first motor 2 has the function of driving a rotating rod 3 and a first crushing roller 4 to rotate, the right end of the first motor 2 is connected with the rotating rod 3, the first crushing roller 4 is fixedly connected between the rotating rods 3, the first crushing roller 4 and a second crushing roller 6 rotate oppositely to crush wood-plastic composite materials, supporting rods 5 are slidably connected at the left end and the right end of the device body 1, the supporting rods 5 have the function of supporting the second crushing roller 6, the second crushing roller 6 is fixedly connected between the supporting rods 5, a main gear 7 is fixedly sleeved on the outer surface of the rotating rod 3, a secondary gear 8 is fixedly sleeved on the outer surface of the supporting rods 5, the upper end of the main gear 7 is meshed with the lower end of the secondary gear 8, the main gear 7 is connected with the pinion 8 in a meshing way and drives the second grinding roller 6 to rotate reversely so as to match the first grinding roller 4 to grind materials, the lower end of the device body 1 is provided with a filter plate 10, the surface of the filter plate 10 is provided with a filter screen which has the function of filtering the ground materials so as to separate the ground qualified materials from the ground unqualified materials, two ends of the filter plate 10 are symmetrically provided with supporting plates 11, the left and right ends of the device body 1 are symmetrically provided with second motors 13, one end of each second motor 13 is provided with a rotating shaft 14, one end of each rotating shaft 14 is fixedly connected with a cam 15, the cam 15 has the function of driving the supporting plates 11 and the filter plate 10 to vibrate up and down so as to filter and separate the ground materials, and the upper end of the cam 15 is clamped with the lower end of the supporting plate 11, the device comprises a device body 1, a sliding rod 16 is arranged inside the device body 1, a supporting plate 11 is slidably sleeved on the outer surface of the sliding rod 16, a spring 17 is slidably sleeved on the outer surface of the upper end of the sliding rod 16, the spring 17 has a reset function, when the highest point of a cam 15 is clamped with the supporting plate 11, the highest point of vertical vibration of a filter plate 10 and the supporting plate 11 is reached, the supporting plate 11 upwards compresses the spring 17, then when the cam 15 rotates, the lower point of the cam 15 is clamped with the supporting plate 11, the spring 17 is reset, downward thrust is provided for the supporting plate 11 and the filter plate 10, and through the matching effect of the cam 15 and the spring 17, the vertical vibration of the filter plate 10 is ensured, the ground materials are filtered and classified, and the functions of accelerating the filter plate filtering speed and reducing the mesh blockage probability are achieved.

Referring to fig. 1, the rotating rod 3 is slidably connected to the left and right ends of the device body 1, the rotating rod 3 not only drives the first crushing roller 4 to rotate to crush the material, but also supports the first crushing roller 4, the second crushing roller 6 is located at the upper end of the first crushing roller 4, and the material is placed between the first crushing roller 4 and the second crushing roller 6 by the arrangement of the two rollers, so as to crush the material.

Referring to fig. 1, a crushing wheel 9 is disposed in the middle of the interior of the device body 1, the crushing wheel 9 has an effect of performing secondary crushing and crushing operation on the wood-plastic composite material, so that the wood-plastic composite material is crushed more thoroughly, a leakage groove 12 is disposed in the middle of a supporting plate 11 disposed at the right end of the filtering plate 10, and the leakage groove 12 has an effect of leaking qualified materials which are not crushed into an unqualified frame, so that the qualified materials and unqualified materials are classified and collected.

When the wood-plastic composite material crushing and recycling device is used, a first motor 2 and a second motor 13 are turned on, the first motor 2 drives a first crushing roller 4 to rotate clockwise through a rotating rod 3, due to meshing connection of a main gear 7 and a secondary gear 8, the first motor 2 can drive a supporting rod 5 to rotate anticlockwise through the main gear 7 and the secondary gear 8, so that a second crushing roller 6 is driven to rotate anticlockwise, the wood-plastic composite material is placed between the first crushing roller 4 and the second crushing roller 6, the first crushing roller 4 and the second crushing roller 6 rotate oppositely to crush the material, the crushed material moves to a position between crushing wheels 9 according to the directional action of a guide plate to carry out secondary crushing operation, the crushing wheels 9 are driven to work through the motors, the material after the secondary crushing operation falls into a filter plate 10, the second motor 13 drives the rotating shaft 14 and the cam 15 to rotate, the reset action of the spring 17 is matched with the jacking action of the cam 15, the filter plate 10 is driven to vibrate up and down, the crushed materials are filtered, the qualified materials directly fall into a qualified frame arranged at the lower end of the device body 1 through meshes of the filter plate 10, the unqualified materials are crushed due to the fact that the materials vibrate and the gravity of the materials per se move towards the lower end of the right side, the materials are leaked into the unqualified frame arranged at the lower end of the device body 1 from the leakage groove 12, the qualified materials can be recycled by the workers at the moment, the unqualified materials are continuously thrown into the inside of the device body 1 to be crushed until the materials are qualified, the crushing effect and the recovery rate of the wood-plastic composite materials are greatly improved, and the wood-plastic composite material crushing device is convenient to use.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a broken recovery unit of wood-plastic composite, includes device body (1), its characterized in that: the left upper end of the device body (1) is provided with a first motor (2), the right end of the first motor (2) is connected with a rotating rod (3), a first crushing roller (4) is fixedly connected between the rotating rods (3), the left end and the right end of the device body (1) are connected with a support rod (5) in a sliding way, a second crushing roller (6) is fixedly connected between the support rods (5), a main gear (7) is fixedly sleeved on the outer surface of the rotating rod (3), the outer surface of the supporting rod (5) is fixedly sleeved with an auxiliary gear (8), the upper end of the main gear (7) is meshed with the lower end of the auxiliary gear (8), the lower end of the device body (1) is provided with a filter plate (10), two ends of the filter plate (10) are symmetrically provided with a support plate (11), the left end and the right end of the device body (1) are symmetrically provided with a second motor (13), one end of the second motor (13) is provided with a rotating shaft (14), one end of the rotating shaft (14) is fixedly connected with a cam (15), the upper end of the cam (15) is clamped with the lower end of the supporting plate (11), a sliding rod (16) is arranged in the device body (1), the supporting plate (11) is sleeved on the outer surface of the sliding rod (16) in a sliding way, and the outer surface of the upper end of the sliding rod (16) is sleeved with a spring (17) in a sliding manner.

2. The wood-plastic composite material crushing and recycling device according to claim 1, characterized in that: the rotating rod (3) is connected with the left end and the right end of the device body (1) in a sliding mode.

3. The wood-plastic composite material crushing and recycling device according to claim 1, characterized in that: the second crushing roller (6) is positioned at the right upper end of the first crushing roller (4).

4. The wood-plastic composite material crushing and recycling device according to claim 1, characterized in that: the crushing wheel (9) is arranged in the middle of the inside of the device body (1).

5. The wood-plastic composite material crushing and recycling device according to claim 1, characterized in that: the middle part of a supporting plate (11) arranged at the right end of the filtering plate (10) is provided with a leakage groove (12).