CN209666004U

CN209666004U - A kind of wood moulding recycling grinding device

Info

Publication number: CN209666004U
Application number: CN201822113475.8U
Authority: CN
Inventors: 高华; 岳兰; 董泽刚; 许芳
Original assignee: Guizhou Minzu University
Current assignee: Guizhou Minzu University
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2019-11-22
Anticipated expiration: 2028-12-10

Abstract

A kind of wood moulding recycling grinding device, including rack, feed inlet, crushing shaft A, crushing shaft B, crushing chamber, motor, blower, Y type discharge port, crushing chamber is fixedly mounted on above rack by fixed screw, feed inlet is set to above crushing chamber and is connected to crushing chamber, motor is horizontally placed on machine frame inside bottom surface, crushing shaft A is connected by V-belt A with electric machine rotational axis, crushing shaft B is connected by V-belt B with crushing shaft A, Y type discharge port is set to below crushing chamber, blower is set to frame inner wall and fan outlet face Y type discharge port, the utility model can crush waste and old wood moulding, smashed wood moulding can be processed again again, so that waste and old wood moulding is re-used, both environmental protection also saved production cost simultaneously.

Description

A kind of wood moulding recycling grinding device

Technical field

The utility model relates to the field of crushing, especially a kind of wood moulding recycles grinding device.

Background technique

Wood moulding, i.e. wood plastic composite, be with biomass fiber (including wood powder, wood-fibred, straw fiber, rice husk etc.) and Thermoplastic resin is primary raw material, passes through the plastic processings such as extrusion, molding or injection molding again after processing appropriate, The environmental type composite material of a kind of high-performance, high added value that are combined, the appearance of wood plastic composite both overcame The disadvantages such as strength of wood is low and variability etc. uses limitation, and overcomes the modulus of high molecular material low, can be widely applied to The fields such as auto industry, building trade, interior decoration and logistics packaging, wood-plastic products have high-environmental, it is pollution-free, without public affairs It is harmful, recyclable, this feature especially can be recycled, be conducive to alleviate and solve timber resources scarcity and waste returns The problem of utilizing is received, the state basic policy that value-added content of product meets sustainable development, therefore, the recycling and reusing of waste and old wood moulding are improved Seem increasingly important.

Utility model content

Based on wood moulding energy recycling this point described above, the purpose of this utility model is to provide a kind of recycling of wood moulding Grinding device can allow waste and old wood moulding to crush, and then make being recycled again for smashed wood moulding, and both environmental protection simultaneously or are saved Production cost.

The purpose of this utility model is achieved through the following technical solutions:

A kind of wood moulding recycling grinding device, including rack, feed inlet, crushing shaft A, crushing shaft B, crushing chamber, motor, wind Machine, Y type discharge port, crushing chamber are fixedly mounted on above rack by fixed screw, and feed inlet is set to above crushing chamber and and powder Broken chamber connection, motor are horizontally placed on machine frame inside bottom surface, and crushing shaft A is connected by V-belt A with electric machine rotational axis, and crushing shaft B is logical It crosses V-belt B to connect with crushing shaft A, Y type discharge port is set to below crushing chamber, and blower is being set to frame inner wall and fan outlet just To Y type discharge port, crushing chamber includes pulverizing chamber A and pulverizing chamber B, and the upper and lower surface of pulverizing chamber A is respectively equipped with stationary knife, crushing shaft A It passes perpendicularly through pulverizing chamber A and extends to inside pulverizing chamber A, crushing shaft A is equipped with moving knife, and stationary knife and moving knife are alternately distributed, gabarit Helically involute, pulverizing chamber B are set to immediately below pulverizing chamber A line, and crushing shaft B passes perpendicularly through pulverizing chamber B and extends to crushing Inside the B of room, crushing shaft B is equipped with fine and close centrifuge blade.

Further, it is equipped with sieve A between pulverizing chamber A and pulverizing chamber B, is equipped with sieve between pulverizing chamber B and Y type discharge port B。

Further, feed inlet is in infundibulate.

Further, rack is in hollow rectangular parallelepiped structure.

Further, bottom of the frame is equipped with anti-skidding under-chassis.

The beneficial effects of the utility model are:

(1) crushing chamber includes pulverizing chamber 1 and pulverizing chamber 2, can allow in pulverizing chamber 1 crushing halfway wood moulding and enter crushing Room 2 is crushed again, while sieve 1 is equipped between pulverizing chamber 1 and pulverizing chamber 2, and sieve is equipped between pulverizing chamber 2 and Y type discharge port Net 2 can allow wood moulding sufficiently to be crushed；

(2) the application is equipped with Y type discharge port and blower, and the air outlet face Y type discharge port of blower can allow lighter crushing Wood moulding enters in the discharge port above Y type discharge port, on the contrary, heavier crushing wood moulding then enters the outlet below Y type discharge port In, so that smashed wood moulding is classified.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model crushing chamber；

Fig. 3 is the partial enlarged view of the utility model sieve A and sieve B.

In figure, 1- rack, 2- feed inlet, 3- crushing shaft A, 4- crushing shaft B, 5- crushing chamber, 6- motor, 7- blower, 8-Y type Discharge port, the V-belt 9- A, 10- V-belt B, 11- pulverizing chamber A, 12- pulverizing chamber B, 13- stationary knife, 14- moving knife, 15- are centrifuged knife Piece, 16- sieve A, 17- sieve B, 18- under-chassis.

Specific embodiment

Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that the case where not conflicting Under, the feature in following embodiment and embodiment can be combined with each other.

It should be noted that diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way Conception, only shown in schema then with related component in the utility model rather than component count when according to actual implementation, shape And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout Kenel may also be increasingly complex.

Embodiment:

A kind of wood moulding recycling grinding device, please refers to shown in attached drawing 1- attached drawing 2, including rack 1, feed inlet 2, crushing shaft A3, crushing shaft B4, crushing chamber 5, motor 6, blower 7, Y type discharge port 8, crushing chamber 5 is fixedly mounted on rack 1 by fixed screw Top, feed inlet 2 are set to 5 top of crushing chamber and are connected to crushing chamber 5, and motor 5 is horizontally placed on 1 inner bottom surface of rack, and crushing shaft A is logical It crosses V-belt A and motor 6 rotates axis connection, the crushing shaft B is connected by V-belt B with crushing shaft A, the Y type discharge port 8 Set on 5 lower section of crushing chamber, the blower 7 is set to 1 inner wall of rack and 7 air outlet face Y type discharge port 8 of blower, crushing chamber 5 include Pulverizing chamber A and pulverizing chamber B, the upper and lower surface of the pulverizing chamber A are respectively equipped with stationary knife 13, and the crushing shaft A passes perpendicularly through crushing Room A is simultaneously extended to inside pulverizing chamber A, and the crushing shaft A is equipped with moving knife 14, and stationary knife 13 and moving knife 14 are alternately distributed, profile Helically involute, the pulverizing chamber B are set to immediately below pulverizing chamber A, and crushing shaft B passes perpendicularly through pulverizing chamber B and extends to powder Inside broken room B, the crushing shaft B is equipped with fine and close centrifuge blade.

Preferably, a kind of wood moulding recycles grinding device, please refers to shown in 2 one attached drawing 3 of attached drawing, pulverizing chamber A and pulverizing chamber B it Between be equipped with sieve A, sieve B is equipped between pulverizing chamber B and Y type discharge port 8, between the net of sieve A between net of the gap greater than sieve B between Gap can allow wood plastic particles to reach suitable size and be fallen into pulverizing chamber A and Y type discharge port again, increase the high-quality of wood moulding crushing Property.

Preferably, the rack 1 is in hollow rectangular parallelepiped structure, and bottom is equipped with anti-skidding under-chassis, is conducive to motor 6 and blower 7 Placement more make whole device more stable during the work time so that whole device is conducive to move, it is not easy to occur inclined It moves.

In use, waste and old wood moulding is put into feed inlet, wood moulding is fallen under gravity into inside pulverizing chamber A, by It is designed with stationary knife 13 in pulverizing chamber A or more, crushing shaft A is equipped with moving knife 14, when what is rotated under drive of the crushing shaft A in motor 6 When, the effect that stationary knife 13 and moving knife 14 will form the shearing of high speed and beat, when wood moulding formed in this process it is lesser When particle, pulverizing chamber B can be fallen by sieve A and continue to crush, since crushing shaft B passes through V-belt B and crushing shaft A phase Even, crushing shaft B can rotate under the drive of crushing shaft A, and crushing shaft B is equipped with fine and close centrifuge blade 15, can allow and fall through sieve A Under wood plastic particles obtain it is further finely divided, when wood plastic particles form smaller wood plastic particles in this course, just It can be fallen into Y type discharge port 8 by sieve B, due to the air outlet face Y type discharge port 8 of blower, lighter wood plastic particles are just It can be inputted under the action of the forces of the wind from the upper end of Y type discharge port 8, heavier wood plastic particles will be defeated from the lower end of Y type discharge port 8 Out, actual requirement, process finishing are finally reached.

Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the protection scope of the utility model.

Claims

1. a kind of wood moulding recycles grinding device, which is characterized in that including rack (1), feed inlet (2), crushing shaft A (3), crushing shaft B (4), crushing chamber (5), motor (6), blower (7), Y type discharge port (8), the crushing chamber (5) are fixedly mounted by fixed screw Above rack (1), the feed inlet (2) is set to above crushing chamber (5) and is connected to crushing chamber (5), and the motor (6) is horizontal In rack (1) inner bottom surface, the crushing shaft A (3) rotates axis connection, the crushing shaft B by V-belt A (9) and motor (6) (4) by V-belt B (10) and crushing shaft A (3) connection, the Y type discharge port (8) is set to below crushing chamber (5), the blower (7) rack (1) inner wall and blower (7) air outlet face Y type discharge port (8) are set to.

2. a kind of wood moulding recycles grinding device according to claim 1, which is characterized in that the crushing chamber (5) includes crushing The upper and lower surface of room A (11) and pulverizing chamber B (12), the pulverizing chamber A (11) are respectively equipped with stationary knife (13), the crushing shaft A (3) It passes perpendicularly through pulverizing chamber A (11) and extends to the inside pulverizing chamber A (11), the crushing shaft A (3) is equipped with moving knife (14), described Stationary knife (13) and moving knife (14) are alternately distributed, and helically involute, the pulverizing chamber B (12) are set to pulverizing chamber A to profile (11) immediately below, the crushing shaft B (4) passes perpendicularly through pulverizing chamber B (12) and extends to the inside pulverizing chamber B (12), the crushing Axis B (4) is equipped with fine and close centrifuge blade.

3. a kind of wood moulding recycles grinding device according to claim 2, which is characterized in that the pulverizing chamber A (11) and crushing Sieve A (16) are equipped between room B (12), are equipped with sieve B (17) between pulverizing chamber B (12) and Y type discharge port (8).

4. a kind of wood moulding recycles grinding device according to claim 1, which is characterized in that the feed inlet (2) is in infundibulate.

5. a kind of wood moulding recycles grinding device according to claim 1, which is characterized in that the rack (1) is in hollow rectangular Body structure.

6. a kind of wood moulding recycles grinding device according to claim 1, which is characterized in that rack (1) bottom is equipped with anti- Sliding under-chassis (18).