Novel environment-friendly wood chipping equipment for wood board processing

Abstract

The utility model discloses novel environment-friendly wood chipping equipment for wood board processing, which belongs to the technical field of wood board processing and comprises a shell, a first motor is mounted on one side of the shell, a first rotating shaft is mounted on an output shaft of the first motor, and a main gear and a first gear are fixed at one end, far away from the first motor, of the first rotating shaft. A second gear is arranged at the position, vertically aligned with the first gear, of the bottom of the first gear, and the second gear is meshed with the first gear. The first motor drives the main gear, the auxiliary gear and the second gear to rotate, boards entering the equipment from the right side are cut and separated for the first time and the second time, wood is cut at multiple positions so that follow-up chipping work can be facilitated, convenience is brought to chipping work, and the chipping efficiency is improved. And the main gear is in linkage with the auxiliary gear to rotate, so that more driving equipment cost is saved, and the environment-friendly and energy-saving performance of the novel environment-friendly wood chipping equipment for wood board processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a novel environment-friendly wood chipping device for wood board processing. Background Art

[0002] Chipper, also called wood slicer, is one of the wood processing equipment. It is widely used in the material preparation section of the production process of textile, papermaking, pulping, wood-based panels and other industries. The main cutting materials of this machine are small-diameter wood, bamboo, board and leftovers of felled fuelwood after debarking.

[0003] For example, the utility model with application number 201811143418.2 discloses a new type of environmentally friendly wood chipping equipment for wood board processing. By setting a processing table main body, a chipper, a material passage, a slide trough, a material receiving trough, a fixed trough, a card slot, a first spring, a card block, a slide and a pull rod, when it is necessary to take out the wood fragments in the material receiving trough, pull the pull rod upward, and the pull rod drives the card block to move upward. When the card block completely exits the fixed slot, the material receiving trough extends out under the action of the pop-up mechanism, pulls the material receiving trough out of the slide trough, and takes out the wood fragments in the material receiving trough, so that the wood fragments can be conveniently collected and processed.

[0004] Similar to the above application, there are still some shortcomings:

[0005] Although the chipping process can collect the debris and facilitate processing, the chipping equipment does not pre-process the board. Directly placing the wood board into the chipping equipment will cause accelerated wear of the equipment, increase the frequency of equipment maintenance, and affect the normal chipping efficiency, which also leads to increased costs.

[0006] Therefore, a new type of environmentally friendly wood chipping equipment for wood board processing is designed to optimize the above-mentioned problems. Utility Model Content

[0007] The main purpose of the utility model is to provide a new type of environmentally friendly wood chipping equipment for wood board processing to solve the relevant technical problems raised in the above background technology.

[0008] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0009] A new type of environmentally friendly wood chipping equipment for wood board processing, including a shell, a first motor is installed on one side of the shell, a first rotating shaft is installed on the output shaft of the first motor, a main gear and a first gear are fixed to the end of the first rotating shaft away from the first motor, a second gear is arranged at the bottom of the first gear in a vertically aligned position with the first gear, and the second gear is meshed with the first gear, a second rotating shaft is fixed to one side of the second gear, a second rotating shaft is symmetrically arranged inside the shell, a sub gear is fixed at one end of the second rotating shaft, and the two sets of sub gears are meshed, blades are staggered on the outer side of the second rotating shaft and the outer side of the first rotating shaft, a second motor is symmetrically installed on the side of the shell away from the first motor, and a roller is fixed to the output shaft of the second motor.

[0010] Preferably: a main bevel gear is fixed to the end of the second rotating shaft away from the secondary gear, a fixing rod is rotatably connected to the side of the shell close to the main bevel gear, a cam is evenly arranged on the outer side of the fixing rod, a secondary bevel gear meshing with the main bevel gear is fixed to one end of the fixing rod, a support rod is fixed to the inside of the shell, and the support rod is located in the middle position between the second rotating shaft and the hob, a sleeve is sleeved on the outer side of the support rod, and the sleeve is slidably connected to the support rod, springs are evenly arranged between one end of the sleeve and the inner side wall of the shell, connecting rods are evenly arranged on the outer side of the sleeve, a combing plate is fixed to the bottom end of the connecting rod, and a filter is installed at the bottom of the shell.

[0011] Preferably, a rotating rod is rotatably mounted on one end of the housing away from the hob, and elastic rods are evenly arranged on the outer side of the rotating rod.

[0012] Preferably, the ends of the elastic rods are all configured as arc surfaces, and the elastic rods are all rubber rods.

[0013] Preferably, a material guide plate is fixed at the middle position of the top of the filter screen, and a wear-resistant layer is provided on the material guide plate.

[0014] Preferably, a protective layer is provided on the outer side of the main gear, and the protective layer is an anti-corrosion coating.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides a novel environment-friendly wood chipping device for wood board processing. The first motor drives the main gear, the sub-gear and the second gear to rotate, so as to perform the initial and secondary cutting and separation of the wood entering the device from the right side, and divide the wood into multiple places to facilitate the subsequent chipping work, which brings convenience to the chipping work, and saves more driving equipment costs by utilizing the main gear to link the sub-gear to rotate, thereby improving the environmental protection and energy saving of the novel environment-friendly wood chipping device for wood board processing; the second gear drives the main bevel gear to rotate to link the sub-bevel gear and the fixed rod to rotate, so that the cam rotates and the sleeve and the connecting rod are intermittently pushed to reciprocate, the cut wood board is combed and the debris generated after the board is cut is collected through the filter net, which brings more convenience to the processing work; the rotating rod and the elastic rod are rotated to limit the board entering the device from the right side, so that the board can enter the equipment more stably for chipping processing, and there is no need for manual limiting, so the operation is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front cross-sectional view of the utility model;

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 It is a connection schematic diagram of the sleeve and the connecting rod of the utility model.

[0020] In the figure: 1. housing; 2. first motor; 3. first rotating shaft; 4. first gear; 5. second gear; 6. sub-gear; 7. second rotating shaft; 8. blade; 9. main gear; 10. second motor; 11. hob; 12. fixing rod; 13. sub-bevel gear; 14. main bevel gear; 15. cam; 16. support rod; 17. sleeve; 18. spring; 19. connecting rod; 20. combing plate; 21. filter screen; 22. rotating rod; 23. elastic rod. DETAILED DESCRIPTION

[0021] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0022] Embodiment 1

[0023] like Figure 1-Figure 3As shown, the present embodiment provides a novel environmentally friendly wood chipping device for wood board processing, comprising a housing 1, a first motor 2 is installed on one side of the housing 1, a first rotating shaft 3 is installed on the output shaft of the first motor 2, a main gear 9 and a first gear 4 are fixed on the end of the first rotating shaft 3 away from the first motor 2, a second gear 5 is arranged at the bottom of the first gear 4 in a vertically aligned position with the first gear 4, and the second gear 5 is meshed with the first gear 4, a second rotating shaft 7 is fixed on one side of the second gear 5, a second rotating shaft 7 is symmetrically arranged inside the housing 1, a sub-gear 6 is fixed on one end of the second rotating shaft 7, and the two sets of sub-gears 6 are meshed, blades 8 are staggered on the outer side of the second rotating shaft 7 and the outer side of the first rotating shaft 3, a second motor 10 is symmetrically installed on the side of the housing 1 away from the first motor 2, and the second motor 1 0 is fixed with a hob 11, the end of the second rotating shaft 7 away from the secondary gear 6 is fixed with a main bevel gear 14, the side of the housing 1 close to the main bevel gear 14 is rotatably connected with a fixing rod 12, the outside of the fixing rod 12 is evenly provided with a cam 15, one end of the fixing rod 12 is fixed with a secondary bevel gear 13 meshing with the main bevel gear 14, a support rod 16 is fixed inside the housing 1, and the support rod 16 is located in the middle position between the second rotating shaft 7 and the hob 11, a sleeve 17 is sleeved on the outside of the support rod 16, and the sleeve 17 is slidably connected to the support rod 16, a spring 18 is evenly arranged between one end of the sleeve 17 and the inner side wall of the housing 1, a connecting rod 19 is evenly arranged on the outside of the sleeve 17, a combing plate 20 is fixed to the bottom end of the connecting rod 19, and a filter screen 21 is installed at the bottom of the housing 1.

[0024] The first motor 2 drives the main gear 9, the sub-gear 6 and the second gear 5 to rotate, and the board entering the equipment from the right side is cut and separated for the first and second time, and the wood is divided into multiple parts to facilitate the subsequent chipping work, which brings convenience to the chipping work, and the main gear 9 is used to link the sub-gear 6 to rotate, which saves more driving equipment costs, thereby improving the environmental protection and energy saving of the new environmentally friendly wood chipping equipment for wood board processing; the second gear 5 drives the main bevel gear 14 to rotate to link the sub-bevel gear 13 and the fixed rod 12 to rotate, so that the cam 15 rotates and intermittently pushes the sleeve 17 and the connecting rod 19 to reciprocate, so that the cut wood board is combed and the debris generated after the board is cut is collected through the filter 21, which brings more convenience to the processing work.

[0025] Embodiment 2

[0026] In this embodiment, if Figure 1-Figure 3 As shown, a rotating rod 22 is rotatably mounted on one end of the housing 1 away from the hob 11 , and elastic rods 23 are evenly arranged on the outer side of the rotating rod 22 .

[0027] Put the wood into the shell 1 from the right side, push the wood and drive the elastic rod 23 to rotate at the same time, and limit the plate entering from the right side by rotating the rotating rod 22 and the elastic rod 23, so that the plate can enter the equipment more stably for chipping processing, and there is no need for manual limiting, so the operation is safer.

[0028] In this embodiment, the ends of the elastic rods 23 are all configured as arc surfaces, and the elastic rods 23 are all rubber rods.

[0029] The elastic rod 23 made of rubber material can be used to limit the conveyance of wooden boards of different sizes. At the same time, the friction force of the rubber material is greater, which makes the limit of the wooden board more stable.

[0030] In this embodiment, a material guide plate is fixed at the middle position of the top of the filter screen 21, and a wear-resistant layer is provided on the material guide plate.

[0031] The provision of the guide plate and the wear-resistant layer enables the wooden board to be better conveyed to the left side for subsequent chipping.

[0032] In this embodiment, a protective layer is provided on the outer side of the main gear 9, and the protective layer is an anti-corrosion coating.

[0033] The protective layer of the anti-corrosion coating protects the main gear 9 and improves the use effect of the main gear 9.

[0034] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A new type of environmentally friendly wood chipping equipment for wood board processing, Features: The invention comprises a housing (1), a first motor (2) is mounted on one side of the housing (1), a first rotating shaft (3) is mounted on the output shaft of the first motor (2), a main gear (9) and a first gear (4) are fixed on the end of the first rotating shaft (3) away from the first motor (2), a second gear (5) is arranged at a position vertically aligned with the first gear (4) at the bottom of the first gear (4), and the second gear (5) is meshed with the first gear (4), a second rotating shaft (7) is fixed on one side of the second gear (5), a second rotating shaft (7) is symmetrically arranged inside the housing (1), a sub-gear (6) is fixed on one end of the second rotating shaft (7), and the two sets of sub-gears (6) are meshed, blades (8) are alternately arranged on the outer side of the second rotating shaft (7) and the outer side of the first rotating shaft (3), a second motor (10) is symmetrically mounted on the side of the housing (1) away from the first motor (2), and a hob (11) is fixed on the output shaft of the second motor (10).

2. A novel environmentally friendly wood chipping device for wood board processing according to claim 1, Features: A main bevel gear (14) is fixed to one end of the second rotating shaft (7) away from the auxiliary gear (6); a fixed rod (12) is rotatably connected to one side of the housing (1) close to the main bevel gear (14); cams (15) are evenly arranged on the outside of the fixed rod (12); an auxiliary bevel gear (13) meshing with the main bevel gear (14) is fixed to one end of the fixed rod (12); a support rod (16) is fixed inside the housing (1), and the support rod (16) is located on the second rotating shaft The support rod (16) is provided with a sleeve (17) at an intermediate position between the support rod (7) and the roller cutter (11), the outer side of the support rod (16) is sleeved with a sleeve (17), and the sleeve (17) is slidably connected to the support rod (16), a spring (18) is evenly arranged between one end of the sleeve (17) and the inner side wall of the shell (1), a connecting rod (19) is evenly arranged on the outer side of the sleeve (17), and a combing plate (20) is fixed at the bottom end of the connecting rod (19), and a filter screen (21) is installed at the bottom of the shell (1).

3. A new environmentally friendly wood chipping device for wood board processing according to claim 1, Features: A rotating rod (22) is rotatably mounted on one end of the housing (1) away from the hob (11), and elastic rods (23) are evenly arranged on the outer side of the rotating rod (22).

4. A new environmentally friendly wood chipping device for wood board processing according to claim 3, Features: The ends of the elastic rods (23) are all configured as arc surfaces, and the elastic rods (23) are all rubber rods.

5. A novel environmentally friendly wood chipping device for wood board processing according to claim 2, Features: A material guide plate is fixed at the middle position of the top of the filter screen (21), and a wear-resistant layer is arranged on the material guide plate.

6. A novel environmentally friendly wood chipping device for wood board processing according to claim 1, Features: The outer side of the main gear (9) is provided with a protective layer, and the protective layer is an anti-corrosion coating.

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