Novel wood flour mill

Abstract

The utility model discloses a novel wood flour mill, which relates to the technical field of wood flour milling, and comprises a machine body, a flour milling groove is arranged in the machine body, a crushing groove is arranged in the machine body and located at the top of the flour milling groove, and a transmission groove is arranged in the machine body and located at the bottom of the flour milling groove. The novel wood flour mill comprises a crushing groove and a flour milling groove, a material conveying opening is fixedly formed in the bottom of the crushing groove, a flour milling barrel is clamped in the portion, located at the bottom of the material conveying opening, of the interior of the flour milling groove, a plurality of flour outlets are formed in the outer wall of the flour milling barrel, and a feeding groove is formed in one side of the flour milling barrel. By shifting the two first buckles, limiting of the second buckles and the second base is relieved, the door plate can be opened, the interior of the machine body is exposed, workers can wash the interior of the machine body conveniently, residual wood flour attached to the inner wall is cleaned away conveniently, and the problem that after long-time repeated use, the device is prone to being blocked is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood grinding, in particular to a novel wood grinding machine. Background Art

[0002] Wood flour refers to the powdery substance obtained by crushing and grinding wood, usually refers to wood processing waste or wood chipping waste. In industrial production, wood flour is a commonly used material, which can be used to make wood-plastic composite materials, wood paper, wood fillers, printing color paste, wood adhesives, wood coatings and dyes, etc.

[0003] The Chinese patent with patent application number 201820497723.0 proposes a waste wood recycling grinding device, including a base, the top of the base is connected to a box body through a bracket, and the top of the box body is connected to a feed hopper through bolts, the tops of the inner walls on both sides of the box body are respectively connected to a first rotating shaft and a second rotating shaft through bearings, and the first rotating shaft and the second rotating shaft are arranged parallel to each other, and the circumferential outer wall of the first rotating shaft is sleeved with a first saw wheel distributed at equal distances. The second saw wheel and the first saw wheel of the utility model cut the waste wood into pieces, preliminarily crush it, reduce the workload of subsequent grinding, protect the grinding disc and the grinding impeller, and extend the service life of the grinding device. The turbine fan extracts air inside the discharge pipe, drives the air to flow inside the box body, takes away the heat generated by the grinding device, and at the same time brings the wood powder to the powder collecting bag for collection, avoids the wood powder from being deposited in the grinding device, improves the working efficiency of the grinding device, and has high safety performance.

[0004] However, after the improvement, the above patent still has the problem that the device cannot be opened, and the remaining wood chips inside are difficult to clean. After long-term and multiple uses, the device is easily blocked, affecting processing. In addition, there is a lack of rollers to assist movement, so it is time-consuming and laborious to move the device to another place when it is necessary. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a novel wood grinding machine, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a novel wood grinding machine comprises a body, a grinding groove is provided inside the body, a crushing groove is provided inside the body and at the top of the grinding groove, a transmission groove is provided inside the body and at the bottom of the grinding groove, a feeding port is fixedly installed at the bottom of the crushing groove, a grinding cylinder is clamped in the grinding groove and at the bottom of the feeding port, a plurality of powder outlets are provided on the outer wall of the grinding cylinder, a feeding groove is provided on one side of the grinding cylinder, the feeding groove is communicated with the bottom of the feeding port, a third connecting roller is rotatably installed inside the grinding cylinder, a plurality of blades are fixedly installed on the outer wall of the third connecting roller and located inside the grinding cylinder, a door panel is rotatably installed on one side of the body, two first bases are fixedly installed on one side of the door panel, a first buckle is rotatably installed on one side of the two first bases, a second buckle is rotatably installed inside the two first buckles, two second bases are fixedly installed on one side of the body, and one end of the second buckle is clamped with the inside of the second base.

[0007] Preferably, four telescopic slots are provided at the bottom of the machine body, hydraulic rods are fixedly installed inside the four telescopic slots, and rollers are fixedly installed at the telescopic ends of the four hydraulic rods. By starting the hydraulic rods, the four rollers are extended to lift the device. When the device needs to be moved to another place, the rollers can be used to assist in moving it more conveniently and quickly, avoiding the problem of multiple workers carrying it, which is time-consuming and labor-intensive.

[0008] Preferably, two crushing rollers are rotatably installed inside the crushing trough, and second connecting rollers are fixedly installed inside the two crushing rollers. Gears are fixedly installed on one end of the two second connecting rollers, and the two gears are meshingly connected. The two gears are rotatably connected to the inside of the machine body, and a second motor is fixedly installed on one side of the machine body, and the output end of the second motor is fixedly connected to one end of one of the second connecting rollers. When grinding wood, the wood is first crushed to divide the wood into smaller materials. The preliminary crushing can reduce the workload of subsequent grinding.

[0009] Preferably, a transmission blade is rotatably installed inside the transmission trough, a first connecting roller is fixedly installed inside the transmission blade, the first connecting roller is rotatably connected to the inside of the machine body, a third motor is fixedly installed on one side of the machine body, the output end of the third motor is fixedly connected to one end of the first connecting roller, and the wood powder after grinding can be transmitted out through the active movement of the transmission blade.

[0010] Preferably, a first sliding groove is provided on one side of the body and on both sides of the door panel, baffles are movably installed inside the two first sliding grooves, a second sliding groove is provided inside the body and on both sides of one of the first sliding grooves, springs are fixedly installed inside the two second sliding grooves, a second sliding block is fixedly installed at one end of the two springs, the second sliding block is slidably connected to the second sliding groove, a moving block is fixedly installed on one side of the two second sliding grooves, the moving block is slidably connected to the second sliding groove, and the second sliding block can be extended by resetting the spring to limit the baffle.

[0011] Preferably, a second slot is provided on one side of the baffle plate, two first blocks are fixedly installed on one side of the baffle plate and the inner wall of the grinding groove, two first slots are provided on both ends of the grinding cylinder, and every two of the first slots are clamped with two of the first blocks, one end of the third connecting roller is inserted into the interior of the second slot, and a first fixing block is fixedly installed on the other end of the third connecting roller, and two insert blocks are fixedly installed on the outer wall of the first fixing block, and a second fixing block is rotatably installed inside the body, and a first motor is fixedly installed on one side of the body and below the second motor, and the output end of the first motor is fixedly connected to one end of the second fixing block, and a slot is provided on one side of the second fixing block, and the first fixing block is inserted into the interior of the slot, and the first fixing blocks are fixedly installed on the baffle plate and the grinding groove so that the grinding cylinder can be fixed between the baffle plate and the body during the grinding process to prevent the grinding cylinder from displacement.

[0012] The utility model provides a novel wood grinding machine, which has the following beneficial effects:

[0013] 1. The new wood grinder can open the door panel by moving the two first buckles to release the limit of the second buckle and the second base, so that the interior of the machine body is exposed to the outside, which is convenient for the staff to flush the inside and clean the residual wood powder attached to the inner wall, avoiding the problem of device clogging after long-term and multiple uses.

[0014] 2. The new wood grinding machine extends four rollers by starting the hydraulic rod to lift the device. When the device needs to be moved to another place, the rollers can be used to assist in moving it more conveniently and quickly, avoiding the problem of multiple workers carrying it, which is time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0017] Figure 3 This is a top sectional view of the utility model;

[0018] Figure 4 This is a front cross-sectional view of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the utility model after opening;

[0020] Figure 6 This is a schematic diagram of the baffle structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the second fixing block of the utility model;

[0022] Figure 8 This is a schematic diagram of the structure of the grinding tube of the utility model;

[0023] Fig. 9 This is a top sectional view of the grinding cylinder of the utility model;

[0024] Fig.10 It is a side sectional view of the utility model;

[0025] Fig.11 For this utility model Fig.10 Enlarged view of point B in .

[0026] In the figure: 1, machine body; 2, door panel; 3, first base; 4, second base; 5, first buckle; 6, second buckle; 7, grinding groove; 8, crushing groove; 9, transmission groove; 10, transmission blade; 11, first connecting roller; 12, telescopic groove; 13, hydraulic rod; 14, roller; 15, crushing roller; 16, second connecting roller; 17, gear; 18, first motor; 19, second motor; 20, third motor; 21, feeding port; 22, grinding cylinder; 23, powder outlet; 24, feeding trough; 25, third connecting roller; 26, first clamping slot; 27, first fixed block; 28, plug block; 29, second fixed block; 30, slot; 31, baffle; 32, first clamping block; 33, second clamping slot; 34, first sliding slot; 35, second sliding slot; 36, spring; 37, second sliding block; 38, moving block; 39, blade. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment 1

[0029] See also Figures 1 to 11The utility model provides a technical solution: a novel wood mill comprises a machine body 1, a milling trough 7 is provided inside the machine body 1, a crushing trough 8 is provided inside the machine body 1 and at the top of the milling trough 7, a transmission trough 9 is provided inside the machine body 1 and at the bottom of the milling trough 7, a feeding port 21 is fixedly installed at the bottom of the crushing trough 8, a milling barrel 22 is clamped at the bottom of the feeding port 21 inside the milling trough 7, a plurality of powder outlets 23 are provided on the outer wall of the milling barrel 22, a feeding trough 24 is provided on one side of the milling barrel 22, and the feeding trough 24 is connected to the feeding trough 24. The bottoms of the feed port 21 are connected, a third connecting roller 25 is rotatably installed inside the grinding cylinder 22, a plurality of blades 39 are fixedly installed on the outer wall of the third connecting roller 25 and located inside the grinding cylinder 22, a door panel 2 is rotatably installed on one side of the body 1, two first bases 3 are fixedly installed on one side of the door panel 2, a first buckle 5 is rotatably installed on one side of the two first bases 3, a second buckle 6 is rotatably installed inside the two first buckles 5, two second bases 4 are fixedly installed on one side of the body 1, and one end of the second buckle 6 is clamped with the inside of the second base 4.

[0030] Four telescopic slots 12 are provided at the bottom of the machine body 1, and hydraulic rods 13 are fixedly installed inside the four telescopic slots 12. Rollers 14 are fixedly installed at the telescopic ends of the four hydraulic rods 13. By starting the hydraulic rods 13, the four rollers 14 are extended to lift the device. When the device needs to be moved to another place, the rollers 14 can be used to assist in moving it more conveniently and quickly, avoiding the problem of multiple workers carrying it, which is time-consuming and labor-intensive.

[0031] Two crushing rollers 15 are rotatably installed inside the crushing trough 8, and second connecting rollers 16 are fixedly installed inside the two crushing rollers 15. Gears 17 are fixedly installed on one end of the two second connecting rollers 16. The two gears 17 are meshed and connected. The two gears 17 are rotatably connected to the inside of the machine body 1. A second motor 19 is fixedly installed on one side of the machine body 1, and the output end of the second motor 19 is fixedly connected to one end of one of the second connecting rollers 16. When grinding wood, the wood is first crushed to divide the wood into smaller materials. The preliminary crushing can reduce the workload of subsequent grinding.

[0032] A transmission blade 10 is rotatably installed inside the transmission groove 9, and a first connecting roller 11 is fixedly installed inside the transmission blade 10. The first connecting roller 11 is rotatably connected to the inside of the machine body 1. A third motor 20 is fixedly installed on one side of the machine body 1, and the output end of the third motor 20 is fixedly connected to one end of the first connecting roller 11. The wood powder after grinding can be transmitted out through the active movement of the transmission blade 10.

[0033] A first sliding groove 34 is provided on one side of the machine body 1 and on both sides of the door panel 2, and baffles 31 are movably installed inside the two first sliding grooves 34. A second sliding groove 35 is provided inside the machine body 1 and on both sides of one of the first sliding grooves 34. Springs 36 are fixedly installed inside the two second sliding grooves 35, and second sliding blocks 37 are fixedly installed at one end of the two springs 36. The second sliding blocks 37 are slidably connected to the second sliding grooves 35. A moving block 38 is fixedly installed on one side of the two second sliding grooves 35, and the moving block 38 is slidably connected to the second sliding grooves 35. A second clamping groove 33 is provided on one side of the baffle 31, and two first clamping blocks 32 are fixedly installed on one side of the baffle 31 and the inner wall of the grinding groove 7. Two first clamping grooves 26 are provided at both ends of the grinding cylinder 22, and every two first clamping grooves 26 are clamped with two of the first clamping blocks 32 One end of the third connecting roller 25 is inserted into the interior of the second card slot 33, and the other end of the third connecting roller 25 is fixedly installed with a first fixed block 27, and two plug blocks 28 are fixedly installed on the outer wall of the first fixed block 27. A second fixed block 29 is rotatably installed inside the body 1, and a first motor 18 is fixedly installed on one side of the body 1 and below the second motor 19. The output end of the first motor 18 is fixedly connected to one end of the second fixed block 29, and a slot 30 is provided on one side of the second fixed block 29. The first fixed block 27 is inserted into the interior of the slot 30. The second sliding block 37 can be extended by resetting the spring 36 to limit the baffle 31. The first card block 32 is fixedly installed inside the baffle 31 and the grinding groove 7 in order to fix the grinding cylinder 22 between the baffle 31 and the body 1 during the grinding process to prevent the grinding cylinder 22 from moving.

[0034] In summary, when the new wood grinding machine is used, wood is added from the top of the device, and the wood passes between the two crushing rollers 15 to divide the wood into smaller materials, which is initially crushed to reduce the workload of subsequent grinding. The wood then enters the interior of the grinding cylinder 22 through the feeding port 21, and the wood is ground by the high-speed rotation of the blade 39. The wood powder falls into the interior of the transmission trough 9 through the powder outlet 23 to ensure the effect of wood fragments being powdered. By rotating the transmission blades 10, the wood powder is transferred out of the transmission trough 9 for collection. After the grinding is completed, the two first buckles 5 are moved to release the limit of the second buckle 6 and the second base 4. After opening the door panel 2, the two moving blocks 38 are moved in the opposite direction to release the limit of the two second sliding blocks 37 on the baffle 31. The baffle 31 is removed, and then the internal grinding cylinder 22 is removed to clean the inside and the grinding cylinder 22 to prevent the device from being blocked and affecting the processing.

[0035] The above description is only a preferred specific implementation manner 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 technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel wood mill, comprising a machine body (1), characterized in that: A grinding trough (7) is provided inside the machine body (1), a crushing trough (8) is provided inside the machine body (1) and located at the top of the grinding trough (7), a transmission trough (9) is provided inside the machine body (1) and located at the bottom of the grinding trough (7), a feeding port (21) is fixedly installed at the bottom of the crushing trough (8), a grinding barrel (22) is clamped inside the grinding trough (7) and located at the bottom of the feeding port (21), a plurality of powder outlets (23) are provided on the outer wall of the grinding barrel (22), a feeding trough (24) is provided on one side of the grinding barrel (22), the feeding trough (24) is communicated with the bottom of the feeding port (21), and the grinding A third connecting roller (25) is rotatably mounted inside the powder barrel (22), and a plurality of blades (39) are fixedly mounted on the outer wall of the third connecting roller (25) and located inside the powder barrel (22). A door panel (2) is rotatably mounted on one side of the machine body (1), and two first bases (3) are fixedly mounted on one side of the door panel (2). A first buckle (5) is rotatably mounted on one side of the two first bases (3), and a second buckle (6) is rotatably mounted inside the two first buckles (5). Two second bases (4) are fixedly mounted on one side of the machine body (1), and one end of the second buckle (6) is clamped with the inside of the second base (4).

2. A novel wood mill according to claim 1, characterized in that: Four telescopic slots (12) are provided at the bottom of the machine body (1), hydraulic rods (13) are fixedly installed inside the four telescopic slots (12), and rollers (14) are fixedly installed at the telescopic ends of the four hydraulic rods (13).

3. A novel wood mill according to claim 1, characterized in that: Two crushing rollers (15) are rotatably mounted inside the crushing trough (8), a second connecting roller (16) is fixedly mounted inside the two crushing rollers (15), a gear (17) is fixedly mounted on one end of the two second connecting rollers (16), the two gears (17) are meshed and connected, the two gears (17) are rotatably connected to the inside of the machine body (1), a second motor (19) is fixedly mounted on one side of the machine body (1), and an output end of the second motor (19) is fixedly connected to one end of one of the second connecting rollers (16).

4. A novel wood mill according to claim 1, characterized in that: A transmission blade (10) is rotatably mounted inside the transmission groove (9), a first connecting roller (11) is fixedly mounted inside the transmission blade (10), the first connecting roller (11) is rotatably connected to the inside of the machine body (1), a third motor (20) is fixedly mounted on one side of the machine body (1), and an output end of the third motor (20) is fixedly connected to one end of the first connecting roller (11).

5. A novel wood mill according to claim 1, characterized in that: A first sliding groove (34) is provided on one side of the machine body (1) and on both sides of the door panel (2), and baffles (31) are movably installed inside the two first sliding grooves (34). A second sliding groove (35) is provided inside the machine body (1) and on both sides of one of the first sliding grooves (34), and springs (36) are fixedly installed inside the two second sliding grooves (35), and a second sliding block (37) is fixedly installed at one end of the two springs (36), and the second sliding block (37) is slidably connected to the second sliding groove (35), and a moving block (38) is fixedly installed on one side of the two second sliding grooves (35), and the moving block (38) is slidably connected to the second sliding groove (35).

6. A novel wood mill according to claim 5, characterized in that: A second clamping groove (33) is provided on one side of the baffle plate (31); two first clamping blocks (32) are fixedly mounted on one side of the baffle plate (31) and the inner wall of the grinding groove (7); two first clamping grooves (26) are provided at both ends of the grinding cylinder (22); each of the two first clamping grooves (26) is clamped with two of the first clamping blocks (32); one end of the third connecting roller (25) is inserted into the second clamping groove (33); the other end of the third connecting roller (25) is fixedly mounted with a first fixing block (2 7), two insert blocks (28) are fixedly mounted on the outer wall of the first fixed block (27), a second fixed block (29) is rotatably mounted inside the body (1), a first motor (18) is fixedly mounted on one side of the body (1) and below the second motor (19), an output end of the first motor (18) is fixedly connected to one end of the second fixed block (29), a slot (30) is provided on one side of the second fixed block (29), and the first fixed block (27) is inserted into the slot (30).

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