CN219213453U - Wood chip collecting device for wood processing - Google Patents

Abstract

The utility model discloses a wood chip collecting device for wood processing, which belongs to the field of wood processing and comprises a box body, wherein a press-cover assembly is arranged in the box body and penetrates through the top wall of the box body, a power mechanism is arranged at the top of the box body and connected with the press-cover assembly, blanking holes are formed in the left side edge and the right side edge of the bottom of the box body, elastic assemblies are arranged on the left side and the right side of the box body, a baffle plate is fixedly connected to one side, close to the box body, of the elastic assemblies, opposite holes are formed in the baffle plate, and a feeding hopper is communicated with the middle part of the upper end of the box body. Compared with the prior art, the wood chip collecting device for wood processing has the advantages that the functions of pressing, working space switching, blanking and the like are completed by adopting only a single rotary motor, so that the production cost and the use cost of equipment are greatly reduced, the working space switching and the blanking are carried out by replacing manpower, and the use efficiency is greatly improved.

Description

Wood chip collecting device for wood processing

Technical Field

The utility model belongs to the field of wood processing, and particularly relates to a wood chip collecting device for wood processing.

Background

In the wood processing, wood is used as a raw material, and the processing is mainly carried out by a mechanical or chemical method, so that the product still maintains the basic characteristics of the wood, a plurality of wood dust blocks are usually generated in the wood processing process, and the wood dust blocks are usually required to be collected for avoiding the waste of resources so as to facilitate the subsequent reuse.

The existing wood chip collecting device (CN 212072289U) for wood processing has the advantages that the structure is simple, the operation is convenient, the wood chips can be extruded into blocks and pushed out, the degree of automation is high, the labor force is liberated, the falling wood chip amount is effectively reduced, and the transportation is easy. But this collection device is for guaranteeing to keep saw-dust collecting state, carries out saw-dust compaction, release operation on the one hand, has set up multiunit pneumatic cylinder, push pedal and clamp plate, leads to equipment cost and use cost to increase, and it is manual to two limit flitch pulling switch to need to be through the manual work when switching working condition simultaneously, needs the manual work to be on one's side when leading to the use, increases the labour.

Disclosure of Invention

Aiming at one or more of the defects or improvement demands of the prior art, the utility model provides a wood chip collecting device for wood processing, which has the advantages of cost reduction and efficiency improvement.

In order to achieve the above object, the present utility model provides a wood chip collecting device for wood processing, comprising a case; the box body is internally provided with a press cover assembly, the press cover assembly penetrates through the top wall of the box body, the top of the box body is provided with a power mechanism, the power mechanism is connected with the press cover assembly, blanking holes are formed in the left side edge and the right side edge of the bottom of the box body, elastic assemblies are arranged on the left side and the right side of the box body, a baffle is fixedly connected to one side, close to the box body, of the elastic assemblies, opposite holes are formed in the baffle, and the middle of the upper end of the box body is communicated with a feed hopper; the pressing and covering assembly comprises a separation pressing plate and two connecting frames, the separation pressing plate is connected inside the box body in a sliding mode, the side walls of the separation pressing plate are attached to the inner wall of the box body, the bottoms of the two connecting frames are fixedly connected to the top of the separation pressing plate, the connecting frames penetrate through sliding grooves in the upper portion of the box body, the upper portion of the box body is provided with the sliding grooves, and the connecting frames are connected with the box body in a sliding mode; the power mechanism comprises four mounting frames and two threaded rods, wherein the bottoms of the four mounting frames are fixedly connected to the top of the box body, the four mounting frames are distributed in a rectangular shape, the left mounting frame and the right mounting frame are sleeved at two ends of the threaded rods, the threaded rods are rotationally connected with the mounting frames, the connecting frames are sleeved on the outer walls of the threaded rods, the connecting frames are in threaded connection with the threaded rods, the driving wheels are fixedly connected to the left sides of the threaded rods, the two driving wheels are in transmission connection through driving belts, the driving belts are sleeved on the two driving wheels, the right side of the driving wheels are fixedly connected with a rotating motor, and an output rotating shaft of the rotating motor is fixedly connected with the right side of the rear threaded rods.

The elastic component includes slide bar, slider and separation blade, slide bar one end fixed connection is in box outer wall below, the slide bar other end and separation blade fixed connection, the slider slides and cup joints on the slide bar outer wall, and the one end that the slider is close to the box and baffle one side outer wall fixed connection, slider and separation blade respectively fixed connection are at the spring both ends, and the spring cup joints at the slide bar outer wall.

The front side and the rear side of the outer wall of the other side of the baffle are fixedly connected with protruding blocks, the outer wall of the connecting frame is fixedly connected with a push rod, the push rod is L-shaped, and the lower end of the push rod extends to a position between the left protruding block and the right protruding block.

The utility model has the beneficial effects that: by adopting the functions of only adopting a single rotary motor to drive to finish the functions of pressing, working space switching, blanking and the like, compared with the prior art, the production cost and the use cost of equipment are greatly reduced, the working space switching and the blanking are carried out by replacing manpower, the use efficiency is greatly improved, and the use is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the right elastic component of the present utility model.

The reference numerals in the drawings specifically include: 1. a case; 2. a press-coating assembly; 21. a separation platen; 22. a connecting frame; 3. a power mechanism; 31. a mounting frame; 32. a threaded rod; 33. a driving wheel; 34. a transmission belt; 35. a rotating motor; 4. a blanking hole; 5. an elastic component; 51. a slide bar; 52. a slide block; 53. a baffle; 54. a spring; 6. a baffle; 7. an opposing hole; 8. a feed hopper; 9. a protruding block; 10. a push rod.

Detailed Description

Referring to fig. 1-3, in normal state, the separating pressing plate 21 is located at one side of the bottom of the feeding hopper 8 and divides the space in the box 1 into two parts through self grid blocking property, the baffle 6 shields the corresponding blanking hole 4, when the wood chips enter the box 1 through the feeding hopper 8, the wood chips can be piled up in one space, due to the grid blocking property of the separating pressing plate 21, the wood chips can not fall into the other space, when the wood chips in the current space are fully collected, the rotating motor 35 is electrified to be started and drives the two threaded rods 32 to rotate simultaneously through the transmission property of the transmission wheel 33 and the transmission belt 34, under the driving of the threads, the connecting frame 22 drives the separating pressing plate 21 to extrude the wood chips in the current space and gradually move to the other side of the bottom of the feeding hopper 8, so that the wood chips can be filled in the other space in the follow-up process of extruding the wood chips without entering the current space.

Referring to fig. 2-3, in the process of pressing the chips in the space by the separating pressing plate 21, the push rod 10 moves transversely along the connecting frame 22 and pushes the baffle 6 to move transversely to the outer side of the box body 1 after contacting with the protruding block 9, and pushes the sliding block 52 to slide on the outer wall of the sliding rod 51 and press the spring 54, as the chips are pressed continuously into cake-shaped pressing, the opposite hole 7 is gradually aligned with the blanking hole 4, when the opposite hole 7 is opposite to the blanking hole 4, the cake-shaped chips sequentially pass through the blanking hole 4 and the opposite hole 7 under the action of gravity and finally fall out of the box body 1, so that the automatic blanking process is completed without manual duty, after the blanking is completed, the rotating motor 35 rotates reversely, the separating pressing plate 21 is reset to the other side of the bottom of the feeding hopper 8, and the rotating motor 35 stops; while the baffle 6 is reset under the action of the spring 54 and shields the bottom of the blanking hole 4.

Claims (3)

1. The utility model provides a wood chip collection device for wood working, includes box (1), its characterized in that, box (1) inside is provided with press cover subassembly (2), and press cover subassembly (2) run through box (1) roof, box (1) top is provided with power unit (3), and power unit (3) are connected with press cover subassembly (2), box (1) bottom left side and right side edge advance and have offered blanking hole (4), box (1) left and right sides all are provided with elastic component (5), and one side that elastic component (5) is close to box (1) fixedly connected with baffle (6), counter hole (7) have been seted up on baffle (6), box (1) upper end middle part intercommunication has feeder hopper (8); the pressing and covering assembly (2) comprises a separation pressing plate (21) and two connecting frames (22), wherein the separation pressing plate (21) is connected inside the box body (1) in a sliding mode, the side wall of the separation pressing plate (21) is attached to the inner wall of the box body (1), the bottoms of the two connecting frames (22) are fixedly connected to the top of the separation pressing plate (21), the connecting frames (22) penetrate through sliding grooves in the upper portion of the box body (1), the upper portion of the box body (1) is provided with the sliding grooves, and the connecting frames (22) are connected with the box body (1) in a sliding mode; the utility model provides a power unit (3) including four mounting brackets (31) and two threaded rods (32), four equal fixed connection in box (1) top in mounting bracket (31) bottom, four mounting brackets (31) are the rectangle and distribute, and two mounting brackets (31) cup joint at threaded rod (32) both ends about, threaded rod (32) rotate with mounting bracket (31) and are connected, and link (22) cup joint at threaded rod (32) outer wall, link (22) and threaded rod (32) threaded connection, threaded rod (32) left side fixedly connected with drive wheel (33), two pass through drive belt (34) transmission connection between drive wheel (33), drive belt (34) cover is on two drive wheels (33), right side rear mounting bracket (31) right side fixedly connected with rotation motor (35), rotation motor (35) output pivot and rear side threaded rod (32) right side fixed connection.

2. The wood chip collecting device for wood processing according to claim 1, wherein the elastic component (5) comprises a sliding rod (51), a sliding block (52) and a baffle (53), one end of the sliding rod (51) is fixedly connected below the outer wall of the box body (1), the other end of the sliding rod (51) is fixedly connected with the baffle (53), the sliding block (52) is slidingly sleeved on the outer wall of the sliding rod (51), one end, close to the box body (1), of the sliding block (52) is fixedly connected with the outer wall of one side of the baffle (6), the sliding block (52) and the baffle (53) are respectively fixedly connected at two ends of a spring (54), and the spring (54) is sleeved on the outer wall of the sliding rod (51).

3. The wood chip collecting device for wood processing according to claim 2, wherein protruding blocks (9) are fixedly connected to the front side and the rear side of the outer wall of the other side of the baffle plate (6), a push rod (10) is fixedly connected to the outer wall of the connecting frame (22), the push rod (10) is L-shaped, and the lower end of the push rod (10) extends between the left protruding block and the right protruding block (9).

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