CN218590712U - Production of woodwork is with rubbing crusher for waste recovery - Google Patents

Abstract

The utility model discloses a pulverizer for recycling waste materials used in the production of wood products, which comprises a pulverizing box, a top end of one side of the pulverizing box is fixedly connected with a feeding port, and the feeding port communicates with the inside of the pulverizing box. A collecting box is arranged at the bottom of the pulverizing box. The shredder for recycling waste materials used in wood product production is equipped with a mounting frame. When crushing, the waste materials are introduced into the inside of the crushing box from the feed port, and the third motor is started to drive the external cutting knife to rotate through the linkage shaft to grind the waste materials. Cutting, cutting the waste into small pieces, and at the same time start the second motor to drive the connecting shaft to rotate. When the connecting shaft rotates, it drives the external guide wheel to rotate. When the guide wheel rotates, it drives the waste to move to one side. Size and size Start the drive cylinder to adjust the height of the material guide wheel, so that the waste material is introduced into the bottom end inside the crushing box for crushing, which solves the problem that the material cannot be conveyed automatically.

Description

A shredder for recycling waste materials used in wood product production

technical field

The utility model relates to the technical field of recycling waste materials, in particular to a pulverizer for recycling waste materials used in wood product production.

Background technique

In the process of processing wood products such as wooden handicrafts and wooden furniture, some redundant scraps will inevitably be produced, and these wastes can be made into wooden boards that can be used again by crushing and synthesis, thereby improving the utilization rate of wood , but there are still some deficiencies in the use of shredders for waste recycling used in wood product production;

According to Chinese Patent Application No. 202111290163.4, a crushing device for wood product manufacturing and recycling is proposed. The specific content is that the wood product manufacturing and recycling crushing device includes an external collection mechanism for collecting debris, and a device for rotating and splitting. A rotary splitting mechanism and a rotary extrusion mechanism for rotating and extruding, a first shell and a second shell are arranged inside the external collection mechanism, a rotary splitting mechanism is arranged inside the first shell, the A rotary extruding mechanism is arranged inside the second shell;

When the utility model crushes waste materials, it cannot automatically convey materials. When there is a large volume of waste materials, it needs to manually push the materials continuously, resulting in low work efficiency in the entire processing process, and the manual work is difficult. Therefore, a kind of Novel wood product production uses a pulverizer for waste recycling to solve the above defects.

Utility model content

The purpose of this utility model is to provide a kind of pulverizer for recycling waste materials used in wood product production, so as to solve the problem that materials cannot be automatically conveyed in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical proposals: a pulverizer for recycling waste materials used in wood product production, comprising a pulverizing box, the top of one side of the pulverizing box is fixedly connected with a feeding port, and the feeding port is connected with the The interior of the crushing box is connected, and the bottom end of the crushing box is provided with a collection box;

One side of the top of the crushing box is fixedly connected with a driving cylinder, the output end of the driving cylinder runs through the top of the crushing box and extends to the inside of the crushing box, and is fixedly connected with a mounting frame, and the inside of the mounting frame is movably connected with a connecting shaft , the outside of the connecting shaft is fixedly connected with a guide wheel, the connecting shaft runs through one end of the mounting frame and extends to the outside of the mounting frame, and is fixedly connected with a transmission sprocket, and the outside of the transmission sprocket is movably connected with a transmission chain, One side of one end of the mounting frame is fixedly connected with a second motor, the output end of the second motor runs through one end of the mounting frame and extends to the inside of the mounting frame to be fixedly connected with the connecting shaft, and the top end of the crushing box is fixedly connected to There is a support plate, one side of one end of the support plate is fixedly connected with a third motor, the output end of the third motor runs through one end of the support plate and extends to the inside of the support plate, and is fixedly connected with a linkage shaft, the linkage shaft The outside is fixedly connected with a cutting knife.

Preferably, the centerline of the connecting shaft and the centerline of the guide wheel are on the same horizontal plane, and the centerline of the linkage shaft and the centerline of the cutting knife are on the same vertical plane.

Preferably, the bottom end of the crushing box is fixedly connected with a discharge port, and the outside of the discharge port is movably connected with a baffle plate, and a set of limit rods are respectively fixedly connected with the two sides of the discharge port, and the baffle plate A group of movable slots are respectively opened on both sides of the plate, and the baffle is movably connected with the collection box.

Preferably, the movable groove is slidably connected to the limit rod, and the centerline of the baffle plate and the centerline of the discharge port are on the same vertical plane.

Preferably, a material guide plate is fixedly connected to the interior of the crushing box, a group of crushing rollers are movably connected to the top and bottom of both ends of the crushing box, and a side box is fixedly connected to the bottom of one side of the crushing box, so The crushing roller runs through one side of the crushing box and extends to the inside of the side box. A transmission gear is fixedly connected to one side of the transmission gear. A linkage wheel is fixedly connected to one side of the transmission gear. A linkage belt is movably connected to the inside of the linkage wheel. One side of the box is fixedly connected with a first motor, and the output end of the first motor passes through one side of the side box and extends to the inside of the side box to be fixedly connected with the linkage wheel.

Preferably, the centerline of the linkage wheel is on the same vertical plane as the centerline of the transmission gear, and the centerline of the pulverizing roller is on the same vertical plane as the centerline of the transmission gear.

Compared with the prior art, the beneficial effect of the utility model is that: the pulverizer for recycling waste materials used in the production of wood products not only realizes the automatic conveying of materials, prevents sawdust from flying when discharging materials, but also realizes the guaranteed crushing effect;

(1) Through the installation frame, driving cylinder, guide wheel, connecting shaft, second motor, transmission chain and transmission sprocket, when crushing, the waste is introduced from the feed port to the inside of the crushing box, and the first stage is started. The three motors drive the external cutting knife to rotate through the linkage shaft to cut the waste, and cut the waste into small pieces. At the same time, start the second motor to drive the connecting shaft to rotate. When the connecting shaft rotates, it drives the external material guide wheel to rotate, and the material guide wheel rotates. At the same time, it drives the waste to move to one side, and can start the driving cylinder to adjust the height of the guide wheel according to the size and size of the waste, so that the waste is introduced into the bottom of the crushing box for crushing, and the material can be automatically conveyed for crushing;

(2) By setting a baffle, a collection box, a discharge port, a movable groove and a limit rod, the collection box is placed at the bottom of the discharge port, and the baffle is pulled to cover it on the top of the collection box, and then crushed The crushed waste inside the box is imported from the outlet to the inside of the collection box, which can effectively prevent sawdust from flying when the material is exported, and the limit rods on both sides of the outlet can limit the baffle through the movable groove to realize In order to prevent sawdust from flying when discharging;

(3) Through the transmission gear, linkage wheel, linkage belt, first motor, side box, crushing roller and material guide plate, when the waste material is introduced into the crushing box, the material guide plate inside the crushing box can effectively crush the material Concentrate, make the material fall into the middle position between the crushing rollers, start the first motor to drive the linkage wheel to rotate, and the linkage wheel drives the two groups of crushing rollers at the bottom to rotate through the linkage belt, and the transmission gears at both ends mesh with each other, which can make the same height The two sets of crushing rollers rotate in opposite directions to crush the material, and the two crushing processes can ensure the crushing effect, and the crushing effect can be guaranteed.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is a schematic view of the structure of the crushing roller of the present utility model;

Fig. 3 is the side view structure diagram of the installation frame of the present utility model;

Fig. 4 is a schematic top view structural diagram of the support plate of the present invention.

In the figure: 1. Crushing box; 2. Support plate; 3. Mounting frame; 4. Driving cylinder; 5. Guide wheel; 6. Connecting shaft; 7. Feeding port; 8. Cutting knife; 10. Baffle plate; 11. Collection box; 12. Discharge port; 13. Movable slot; 14. Limit rod; 15. Transmission gear; 16. Linkage wheel; 17. Linkage belt; 18. First motor; 19. Side box; 20, crushing roller; 21, material guide plate; 22, second motor; 23, transmission chain; 24, transmission sprocket wheel; 25, the third motor.

Detailed ways

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.

Embodiment 1: please refer to Fig. 1-4, a kind of pulverizer used for waste recycling in wood product production, comprises pulverizing box 1, and the top of pulverizing box 1 side is fixedly connected with feeding port 7, and feeding port 7 is connected with pulverizing box The interior of 1 is connected, and the bottom of crushing box 1 is provided with collecting box 11;

One side of the top of the crushing box 1 is fixedly connected with a drive cylinder 4, and the output end of the drive cylinder 4 runs through the top of the crushing box 1 and extends to the inside of the crushing box 1. A mounting frame 3 is fixedly connected to the inside of the mounting frame 3. Axle 6, the outside of connecting shaft 6 is fixedly connected with guide wheel 5, and connecting shaft 6 runs through one end of mounting frame 3 and extends to the outside of mounting frame 3 and is fixedly connected with drive sprocket 24, and the outside of drive sprocket 24 is movably connected with Drive chain 23, one side of one end of mounting frame 3 is fixedly connected with second motor 22, the output end of second motor 22 runs through one end of mounting frame 3 and extends to the inside of mounting frame 3 and is fixedly connected with connecting shaft 6, crushing box 1 The inner top is fixedly connected with a support plate 2, and one side of one end of the support plate 2 is fixedly connected with a third motor 25, and the output end of the third motor 25 runs through one end of the support plate 2 and extends to the inside of the support plate 2 and is fixedly connected with a linkage The shaft 9 is fixedly connected to the outside of the linkage shaft 9 with a cutting knife 8;

The centerline of the connecting shaft 6 is on the same horizontal plane as the centerline of the guide wheel 5, and the centerline of the linkage shaft 9 is on the same vertical plane as the centerline of the cutting knife 8;

Specifically, as shown in Fig. 1, Fig. 3 and Fig. 4, when crushing, the waste material is introduced into the inside of the crushing box 1 from the feed port 7, and the third motor 25 is started to drive the external cutting knife 8 through the linkage shaft 9 Turn to cut the waste, cut the waste into small pieces, start the second motor 22 at the same time to drive the connecting shaft 6 to rotate, the connecting shaft 6 rotates and drives the external material guide wheel 5 to rotate, and the material guide wheel 5 rotates while driving the waste to the One side moves, and the driving cylinder 4 can be activated to adjust the height of the guide wheel 5 according to the size and size of the waste, so that the waste is introduced into the bottom end of the crushing box 1 for crushing, and the material can be automatically conveyed for crushing.

Embodiment 2: The bottom of the crushing box 1 is fixedly connected with a discharge port 12, and the outside of the discharge port 12 is movably connected with a baffle plate 10, and the two sides of the discharge port 12 are respectively fixedly connected with a group of limit rods 14, the baffle plate A group of movable grooves 13 are respectively opened on both sides of the 10, and the baffle plate 10 is movably connected with the collection box 11;

The movable groove 13 is slidingly connected with the limit rod 14, and the centerline of the baffle plate 10 and the centerline of the discharge port 12 are on the same vertical plane;

Specifically, as shown in Figure 1, the collection box 11 is placed on the bottom of the discharge port 12, and the baffle plate 10 is pulled to cover it on the top of the collection box 11, and then the crushed waste in the crushing box 1 is discharged from the discharge port The mouth 12 is introduced into the inside of the collection box 11, which can effectively prevent the sawdust from flying when the material is exported, and the limit rods 14 on both sides of the discharge port 12 can limit the position of the baffle plate 10 through the movable groove 13, so that the Prevent sawdust from flying when discharging.

Embodiment 3: The interior of the crushing box 1 is fixedly connected with a material guide plate 21, the top and bottom of both ends of the crushing box 1 are respectively movably connected with a group of crushing rollers 20, and the bottom end of one side of the crushing box 1 is fixedly connected with a side box 19, The crushing roller 20 runs through one side of the crushing box 1 and extends to the inside of the side box 19. A transmission gear 15 is fixedly connected to one side of the transmission gear 15. A linkage wheel 16 is fixedly connected to one side of the transmission gear 15. A linkage belt 17 is movably connected to the inside of the linkage wheel 16. One side of the side box 19 is fixedly connected with a first motor 18, and the output end of the first motor 18 runs through one side of the side box 19 and extends to the inside of the side box 19 to be fixedly connected with the linkage wheel 16;

The center line of the linkage wheel 16 is on the same vertical plane as the center line of the transmission gear 15, and the center line of the pulverizing roller 20 is on the same vertical plane as the center line of the transmission gear 15;

Specifically, as shown in Fig. 1 and Fig. 2, when the waste material is introduced into the inside of the crushing box 1, the material guide plate 21 inside the crushing box 1 can effectively concentrate the material so that the material falls into the middle position between the crushing rollers 20 , start the first motor 18 to drive the linkage wheel 16 to rotate, and the linkage wheel 16 drives the two groups of crushing rollers 20 at the bottom to rotate through the linkage belt 17, and the transmission gears 15 at both ends mesh with each other, so that the two groups of crushing rollers at the same height can be 20 pairs Rotate to crush the material, and the two crushing processes can ensure the crushing effect, so that the crushing effect can be guaranteed.

Working principle: when the utility model is in use, firstly, the waste material is introduced into the inside of the crushing box 1 from the feed port 7, and the third motor 25 is started to drive the external cutting knife 8 to rotate through the linkage shaft 9 to cut the waste material, and the waste material Cut into small pieces, and start the second motor 22 at the same time to drive the connecting shaft 6 to rotate. When the connecting shaft 6 rotates, it drives the external guide wheel 5 to rotate. When the guide wheel 5 rotates, it drives the waste to move to one side, and it can The size and size start the driving cylinder 4 to adjust the height of the guide wheel 5, so that the waste is introduced into the bottom of the crushing box 1 for crushing. When the waste is introduced into the crushing box 1, the material guide plate 21 inside the crushing box 1 can be Effectively concentrate the material so that the material falls into the middle position between the crushing rollers 20, start the first motor 18 to drive the linkage wheel 16 to rotate, and the linkage wheel 16 drives the two groups of crushing rollers 20 at the bottom to rotate through the linkage belt 17, and the two The transmission gear 15 at the end meshes with each other, so that two groups of crushing rollers 20 at the same height can rotate in opposite directions, thereby crushing the material, and the two crushing processes can ensure the crushing effect, and finally the collecting box 11 is placed at the bottom of the discharge port 12 end, and pull the baffle 10 to cover it on the top of the collection box 11, and then the crushed waste inside the crushing box 1 is introduced into the inside of the collection box 11 from the discharge port 12, which can effectively prevent wood chips from flying when the materials are exported , and the limit rods 14 on both sides of the discharge port 12 can limit the baffle plate 10 through the movable groove 13 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A pulverizer for waste recycling in wood product production, comprising a pulverizing box (1), characterized in that: the top of one side of the pulverizing box (1) is fixedly connected with a feeding port (7), and the feeding The mouth (7) communicates with the inside of the crushing box (1), and the bottom end of the crushing box (1) is provided with a collection box (11); One side of the top of the crushing box (1) is fixedly connected with a drive cylinder (4), and the output end of the drive cylinder (4) runs through the top of the crushing box (1) and extends to the inside of the crushing box (1) for fixed connection. There is a mounting frame (3), the inside of the mounting frame (3) is movably connected with a connecting shaft (6), the outside of the connecting shaft (6) is fixedly connected with a guide wheel (5), and the connecting shaft (6) ) runs through one end of the mounting frame (3) and extends to the outside of the mounting frame (3) and is fixedly connected with a drive sprocket (24), and the outside of the drive sprocket (24) is movably connected with a drive chain (23), the One side of one end of the mounting frame (3) is fixedly connected with a second motor (22), and the output end of the second motor (22) runs through one end of the mounting frame (3) and extends to the inside of the mounting frame (3) to connect with the The shaft (6) is fixedly connected, the top inside the crushing box (1) is fixedly connected with a support plate (2), one side of one end of the support plate (2) is fixedly connected with a third motor (25), and the first The output ends of the three motors (25) run through one end of the support plate (2) and extend to the inside of the support plate (2) to be fixedly connected with a linkage shaft (9), and the outside of the linkage shaft (9) is fixedly connected with a cutting knife ( 8). 2. A kind of pulverizer for recycling waste materials for wood product production according to claim 1, characterized in that: the centerline of the connecting shaft (6) and the centerline of the guide wheel (5) are on the same horizontal plane, The centerline of the linkage shaft (9) is on the same vertical plane as the centerline of the cutting knife (8). 3. A kind of pulverizer for recycling waste materials for wood product production according to claim 1, characterized in that: the bottom end of the crushing box (1) is fixedly connected with a discharge port (12), and the discharge port The outside of (12) is movably connected with a baffle (10), and a group of limit rods (14) are fixedly connected to both sides of the discharge port (12), respectively, and a A group of movable grooves (13), the baffle (10) is movably connected with the collection box (11). 4. A grinder for recycling waste materials for wood product production according to claim 3, characterized in that: the movable groove (13) is slidingly connected with the limit rod (14), and the baffle plate (10) Centerline and the centerline of discharge port (12) are on the same vertical plane. 5. The pulverizer for recycling waste materials used in the production of wood products according to claim 1, characterized in that: the interior of the pulverization box (1) is fixedly connected with a material guide plate (21), and the pulverization box (1) ) are respectively movably connected to a group of crushing rollers (20) at the top and bottom at both ends of the interior, and a side box (19) is fixedly connected to the bottom of one side of the crushing box (1), and the crushing rollers (20) run through the crushing box ( One side of 1) and extending to the inside of the side box (19) is fixedly connected with a transmission gear (15), and one side of the transmission gear (15) is fixedly connected with a linkage wheel (16), and the linkage wheel (16) There is a linkage belt (17) connected to the inside of the side box (19), and a first motor (18) is fixedly connected to one side of the side box (19), and the output end of the first motor (18) runs through a side box (19). Side and extend to the inside of side box (19) and be fixedly connected with linkage wheel (16). 6. A kind of pulverizer for recycling waste materials for wood product production according to claim 5, characterized in that: the centerline of the linkage wheel (16) and the centerline of the transmission gear (15) are on the same vertical plane, The centerline of the pulverizing roller (20) is on the same vertical plane as the centerline of the transmission gear (15).

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