A barking device for paper mulberry

Abstract

The utility model relates to broussonetia papyrifera processing equipment technical field, and disclose a kind of broussonetia papyrifera peeling device, including box, the lower surface four corners of box are uniformly connected with support leg, the inside of box is close to the side of back and is provided with peeling mechanism, the inside of box is close to the side of front and is provided with limiting mechanism, the limiting mechanism includes rectangular groove, the number of rectangular groove is two, two the rectangular groove is respectively set in the middle part of the side of left and right sides of box close to front, the utility model is provided with extruding roller in the inside of box, the second pivot of two sides can be slid in two rectangular grooves respectively, extruding roller can be moved and rotated in the inside of box by second pivot, sleeve is sleeved on the outside of fixed shaft, cylinder drives fixed shaft to move by piston rod and sleeve, then drive extruding roller to move, so as to reach the effect of flexible adjustment for different diameter broussonetia papyrifera.

Description

Technical Field

[0001] This utility model relates to the technical field of paper mulberry processing equipment, specifically a paper mulberry peeling device. Background Technology

[0002] Paper mulberry, a tree species with high economic value, has its bark widely used in papermaking, textiles, and medicine. In the processing of paper mulberry, peeling is a crucial and fundamental step; the efficiency and quality of peeling directly affect the quality of subsequent processed products and production efficiency.

[0003] Currently, paper mulberry bark peeling is mainly done manually. This manual peeling requires operators to use knives to cut and peel the bark from the tree trunk, which is not only labor-intensive but also inefficient, making it difficult to meet the needs of large-scale paper mulberry processing. During manual peeling, operators are prone to injury due to improper knife handling, posing a significant safety hazard. Furthermore, manual peeling makes it difficult to ensure uniform bark thickness, easily leading to problems such as bark breakage and residue, affecting the utilization rate of the bark and the quality of subsequent processing.

[0004] Although some simple paper mulberry bark peeling equipment has appeared on the market, most of these devices are complex in structure, inconvenient to operate, and have poor adaptability. They can only peel paper mulberry trunks of a specific diameter and cannot meet the peeling needs of paper mulberry trunks of different diameters. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a paper mulberry peeling device, which has the advantages of being able to flexibly adjust to paper mulberry trees of different diameters, thus solving the problems mentioned in the background art.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a paper mulberry peeling device, comprising a box body, with support legs fixedly connected to the four corners of the lower surface of the box body; a peeling mechanism is provided inside the box body near the back side; a limiting mechanism is provided inside the box body near the front side; the limiting mechanism includes two rectangular grooves, which are respectively opened on the left and right sides of the box body near the center of the front side; a squeezing roller is provided inside the box body near the center of the front side; a second rotating shaft is fixedly connected to the center of both sides of the squeezing roller; a second fixed plate is fixedly connected to the other end of the second rotating shaft; a fixed shaft is fixedly connected to the center of the left side of the second fixed plate; a second fixed rod is fixedly connected to the center of the left side of the front of the box body; a cylinder is fixedly installed on one side of the second fixed rod; a piston rod is provided at one end of the cylinder; and a sleeve is fixedly connected to the other end of the piston rod.

[0007] Preferably, the peeling mechanism includes two fixed cylinders, which are respectively located inside the box on the upper and lower sides near the back. A number of peeling knives are fixedly connected to the outer surface of the fixed cylinder. A first rotating shaft is fixedly connected to the middle of the left and right sides of the fixed cylinder, and a first fixed plate is fixedly connected to the other end of the first rotating shaft.

[0008] The two fixed cylinders are symmetrical to each other. The fixed cylinders can rotate inside the box through the first rotating shaft on both sides, driving the peeling knife to rotate and peel the bark of the paper mulberry tree. The first fixed plate is responsible for limiting the first rotating shaft.

[0009] Preferably, a fixed wheel is fixedly connected to the left side of the first fixed plate on the left side, and a belt is provided in the middle of the outer surface of the fixed wheel.

[0010] Preferably, a first fixing rod is fixedly connected to the upper part of the left side of the housing near the back side, a motor is fixedly installed on one side of the first fixing rod, and a reducer is provided at one end of the motor.

[0011] The outer surface of the fixed wheel is recessed at the center. The belt is looped between the two fixed wheels. The first fixed rod is used to install the motor. The motor drives the fixed wheel to rotate through the reducer. The fixed wheel drives the two fixed cylinders to rotate synchronously through the belt.

[0012] Preferably, a sliding groove is provided on the lower part of the left and right sides of the box near the front side, and a placement plate is provided below the extrusion roller. A sliding rod is fixedly connected to the middle of the left and right sides of the placement plate.

[0013] Preferably, a third fixing plate is fixedly connected to one end of the slide rod, and a connecting rod is fixedly connected to the middle left side of the third fixing plate.

[0014] Two chutes pass through the lower left and right sides of the box body, near the front side. The sliding rod can slide inside the chutes. The placement plate is placed diagonally towards the lower back of the box body to support the mulberry tree falling into the box body from above, preventing it from falling to the bottom of the box body. The placement plate can move back and forth via the sliding rods on both sides. The third fixing plate is responsible for limiting the sliding rod. The connecting rod connects the third fixing plate on the left side and the sleeve, so that the placement plate moves together with the extrusion roller.

[0015] Compared with the prior art, the present invention provides a paper mulberry peeling device, which has the following beneficial effects: 1. This utility model uses a squeezing roller installed inside the housing. The second rotating shafts on both sides can slide in two rectangular grooves. The squeezing roller can move and rotate inside the housing via the second rotating shafts. The sleeve is fitted outside the fixed shaft. The cylinder drives the fixed shaft to move through the piston rod and the sleeve, which in turn drives the squeezing roller to move. This allows for flexible adjustment for paper mulberry trees of different diameters.

[0016] 2. This utility model uses two fixed cylinders set inside the box. The two fixed cylinders correspond to each other and can rotate through the first rotating shaft on both sides. The belt is sleeved on the outer surface of the two fixed wheels. The motor drives the two fixed cylinders to rotate synchronously through the reducer, thereby achieving the effect of effectively peeling off the bark of the paper mulberry tree. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view structural diagram of the present invention; Figure 3 This is a side view structural diagram of the present invention; Figure 4 This is a side sectional view of the present invention.

[0018] The components are as follows: 1. Box body; 101. Support leg; 2. Peeling mechanism; 201. Fixed cylinder; 202. Peeling knife; 203. First rotating shaft; 204. First fixed plate; 205. Fixed wheel; 206. Belt; 207. First fixed rod; 208. Motor; 209. Reducer; 3. Limiting mechanism; 301. Rectangular groove; 302. Extrusion roller; 303. Second rotating shaft; 304. Second fixed plate; 305. Fixed shaft; 306. Second fixed rod; 307. Cylinder; 308. Piston rod; 309. Sleeve; 310. Slide groove; 311. Placement plate; 312. Slide rod; 313. Third fixed plate; 314. Connecting rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4A bark peeling device for paper mulberry includes a housing 1. Support legs 101 are fixedly connected to the four corners of the lower surface of the housing 1. A peeling mechanism 2 is provided inside the housing 1 near the back side. A limiting mechanism 3 is provided inside the housing 1 near the front side. The limiting mechanism 3 includes two rectangular grooves 301, each located on the left and right sides of the housing 1 near the center of the front side. A pressing roller 302 is provided inside the housing 1 near the center of the front side. A second rotating shaft 303 is fixedly connected to the center of both sides of the pressing roller 302. A second fixing plate 304 is fixedly connected to the other end of the second rotating shaft 303. A fixing shaft 305 is fixedly connected to the center of the left side of the left second fixing plate 304. A second fixing rod 306 is fixedly connected to the center of the left side of the front of the housing 1. A cylinder 307 is fixedly installed on one side of the second fixing rod 306. One end of the cylinder 307 is equipped with a movable... A piston rod 308 has a sleeve 309 fixedly connected to its other end. A support leg 101 supports the housing 1. Two rectangular slots 301 pass through the middle of the left and right sides of the housing 1, near the front. Two second rotating shafts 303 can move back and forth and rotate inside the rectangular slots 301. The extrusion roller 302 can rotate and move back and forth inside the housing 1 through the second rotating shafts 303. A second fixed plate 304 limits one end of the second rotating shaft 303. One end of the fixed shaft 305 is vertically connected to the middle of the left side of the second fixed plate 304 on the upper left side. A second fixed rod 306 is used to install a cylinder 307. The cylinder 307 drives the sleeve 309 to move back and forth through the piston rod 308. The sleeve 309 is fitted outside the fixed shaft 305 so that the extrusion roller 302 can move back and forth without affecting its rotation. The extrusion roller 302 extrudes the paper mulberry tree.

[0021] Specifically, such as Figure 2 As shown, the peeling mechanism 2 includes a fixed cylinder 201. There are two fixed cylinders 201. The two fixed cylinders 201 are respectively arranged inside the box 1, above and below the back side. A number of peeling knives 202 are fixedly connected to the outer surface of the fixed cylinder 201. A first rotating shaft 203 is fixedly connected to the middle of the left and right sides of the fixed cylinder 201. A first fixed plate 204 is fixedly connected to the other end of the first rotating shaft 203.

[0022] Through the above technical solution, the two fixed cylinders 201 are symmetrical to each other. The fixed cylinders 201 can rotate inside the box 1 through the first rotating shafts 203 on both sides, driving the peeling knife 202 to rotate and peel the bark of the paper mulberry. The first fixed plate 204 is responsible for limiting the first rotating shaft 203.

[0023] Specifically, such as Figure 2 and Figure 3As shown, a fixed wheel 205 is fixedly connected to the left side of the first fixed plate 204 on the left side. A belt 206 is provided in the middle of the outer surface of the fixed wheel 205. A first fixed rod 207 is fixedly connected to the upper part of the left side of the housing 1 near the back side. A motor 208 is fixedly installed on one side of the first fixed rod 207. A reducer 209 is provided at one end of the motor 208.

[0024] With the above technical solution, the outer surface of the fixed wheel 205 is recessed at the center, the belt 206 is sleeved between the two fixed wheels 205, the first fixed rod 207 is used to install the motor 208, the motor 208 drives the fixed wheel 205 to rotate through the reducer 209, and the fixed wheel 205 drives the two fixed cylinders 201 to rotate synchronously through the belt 206.

[0025] Specifically, such as Figure 3 and Figure 4 As shown, a sliding groove 310 is provided on the lower part of the left and right sides of the box 1 near the front side. A placement plate 311 is provided below the extrusion roller 302. A sliding rod 312 is fixedly connected to the middle of the left and right sides of the placement plate 311. A third fixing plate 313 is fixedly connected to one end of the sliding rod 312. A connecting rod 314 is fixedly connected to the middle of the left side of the third fixing plate 313.

[0026] Through the above technical solution, two slides 310 respectively pass through the lower part of the left and right sides of the box 1 near the front side. The slide rod 312 can slide inside the slide 310. The placement plate 311 is placed obliquely towards the lower back of the box 1 to support the mulberry tree falling into the box 1 from above and prevent it from falling to the bottom of the box 1. The placement plate 311 can move back and forth through the slide rods 312 on both sides. The third fixing plate 313 is responsible for limiting the slide rod 312. The connecting rod 314 is connected between the third fixing plate 313 on the left side and the sleeve 309, so that the placement plate 311 moves together with the extrusion roller 302.

[0027] In use, based on the approximate size of the paper mulberry tree, cylinder 307 is activated. Cylinder 307 drives the extrusion roller 302 to move via piston rod 308, adjusting the distance between the fixed cylinder 201 and the extrusion roller 302. Then, the paper mulberry tree is placed inside the housing 1 between the fixed cylinder 201 and the extrusion roller 302. Cylinder 307 continues to control the extrusion roller 302 to extrude the paper mulberry tree. Motor 208 drives the fixed wheel 205 and belt 206 to move via reducer 209, causing the fixed cylinder 201 and the peeling knife 202 to rotate in reverse, thus peeling the paper mulberry tree.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bark peeling device for paper mulberry, comprising a housing (1), characterized in that: Support legs (101) are fixedly connected to the four corners of the lower surface of the box (1). A peeling mechanism (2) is provided on the side of the box (1) near the back. A limiting mechanism (3) is provided on the side of the box (1) near the front. The limiting mechanism (3) includes two rectangular grooves (301). The two rectangular grooves (301) are respectively opened on the middle of the left and right sides of the box (1) near the front. A pressing roller (302) is provided in the middle of the side of the box (1) near the front. 2) A second rotating shaft (303) is fixedly connected to the middle of both sides of the box (1). A second fixed plate (304) is fixedly connected to the other end of the second rotating shaft (303). A fixed shaft (305) is fixedly connected to the middle of the left side of the second fixed plate (304). A second fixed rod (306) is fixedly connected to the middle of the left side of the front of the box (1). A cylinder (307) is fixedly installed on one side of the second fixed rod (306). A piston rod (308) is provided at one end of the cylinder (307). A sleeve (309) is fixedly connected to the other end of the piston rod (308).

2. The paper mulberry peeling device according to claim 1, characterized in that: The peeling mechanism (2) includes a fixed cylinder (201), and there are two fixed cylinders (201). The two fixed cylinders (201) are respectively located inside the box (1) on the upper and lower sides near the back side. A number of peeling knives (202) are fixedly connected to the outer surface of the fixed cylinder (201). A first rotating shaft (203) is fixedly connected to the middle of the left and right sides of the fixed cylinder (201). A first fixed plate (204) is fixedly connected to the other end of the first rotating shaft (203).

3. The paper mulberry peeling device according to claim 2, characterized in that: A fixed wheel (205) is fixedly connected to the left side of the first fixed plate (204) on the left side, and a belt (206) is provided in the middle of the outer surface of the fixed wheel (205).

4. The paper mulberry peeling device according to claim 1, characterized in that: A first fixing rod (207) is fixedly connected to the upper part of the left side of the housing (1) near the back side. A motor (208) is fixedly installed on one side of the first fixing rod (207), and a reducer (209) is provided at one end of the motor (208).

5. A paper mulberry peeling device according to claim 1, characterized in that: The box (1) has a sliding groove (310) on the lower part of the left and right sides near the front side. A placement plate (311) is provided below the extrusion roller (302). A sliding rod (312) is fixedly connected to the middle of the left and right sides of the placement plate (311).

6. A paper mulberry peeling device according to claim 5, characterized in that: One end of the slide bar (312) is fixedly connected to a third fixing plate (313), and a connecting rod (314) is fixedly connected to the middle left side of the third fixing plate (313).

Images