Raw material processing device for bamboo pulp preparation

Abstract

The invention provides a raw material processing device for bamboo pulp preparation, and belongs to the technical field of bamboo pulp preparation equipment.The device comprises a temporary storage part used for temporarily storing bamboo poles; the feeding part is located below the temporary storage frame and comprises a moving frame, and a containing groove is formed in the top of the moving frame and used for containing the bamboo poles; the bamboo joint removing part is arranged at the discharging end of the moving frame and comprises a group of cam assemblies which are symmetrically arranged, the output ends of the cam assemblies are connected with the same cross rod, cutter sets are arranged on one side of the cross rod in an array mode and correspond to the containing grooves one by one, and the cam assemblies are used for pushing the cutter sets to move in a reciprocating mode in the axis direction of the containing grooves. By means of the scheme, bamboo poles can be sectioned while inner bamboo joints are removed, the technological process is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of bamboo pulp preparation equipment, and in particular relates to a raw material processing device for bamboo pulp preparation. Background Art

[0002] The inner bamboo nodes contain more lignin, hemicellulose and other non-fiber components. Their complex structure and high density make them difficult to be fully penetrated and decomposed by chemical agents. Therefore, the inner bamboo nodes need to be removed during the bamboo pulp preparation process.

[0003] The existing method of removing the bamboo is to cut the bamboo along the length direction of the bamboo pole, then put the cut bamboo strips into a conveying device, set a picking knife to block the bamboo joints at the upper end of the entrance of the conveying device, and remove the bamboo joints under the blocking of the picking knife.

[0004] Although this method can remove the inner bamboo nodes, the operation is cumbersome, requires multiple manual interventions, is costly, and has low efficiency. Summary of the invention

[0005] In order to solve the above-mentioned deficiencies in the prior art, the present invention provides a raw material processing device for preparing bamboo pulp, which can cut the bamboo poles while removing the inner bamboo nodes, shorten the process flow and improve work efficiency.

[0006] In order to achieve the purpose of the present invention, the following scheme is proposed: A raw material processing device for preparing bamboo pulp, comprising: The temporary storage part includes a temporary storage frame, a slope is provided at the bottom of the temporary storage frame, a discharge port is provided on the lower side of the slope for bamboo poles to pass through, a baffle assembly is provided for vertical movement of the discharge port, the baffle assembly includes a vertical moving plate, support rods are provided below both ends of the vertical moving plate, a guide wheel is passed through the lower end of the support rod, and the guide wheel is arranged to move along the length direction of the discharge port; The loading part is located below the temporary storage frame and is movable in a direction perpendicular to the temporary storage frame, including a moving frame, a top array on the top of the moving frame is provided with a receiving groove arranged parallel to the discharge port, and guide members are respectively provided at both ends of the moving frame, and the guide members include a strip plate and an arch plate, and the two ends of the receiving groove correspond to the arch plates one by one, and the strip plates are respectively arranged at the two ends of the arch plates. When the moving frame moves toward the temporary storage frame, the guide wheel is rollingly connected with the strip plate, and when the guide wheel contacts the highest point of the arch plate, it is used to open the discharge port, and a strip groove is provided at the bottom of the receiving groove, and a pushing member is provided at the bottom of the moving frame, and the pushing member includes a push block arranged in an annular movement, and one end of the push block extends into the receiving groove; The bamboo node removal part is arranged at one end of the mobile frame when discharging materials and is arranged opposite to the forward direction of the pushing member. It includes a group of symmetrically arranged cam assemblies. The output end of the cam assembly is connected to the same cross bar. A knife group is arranged in an array on one side of the cross bar. The knife group corresponds to the accommodating groove one by one. The cam assembly is used to push the knife group to reciprocate along the axial direction of the accommodating groove.

[0007] Furthermore, a pressing assembly is provided at intervals on the upper side of one side of the temporary storage frame, and the pressing member includes a cross beam, on which a group of telescopic rods are provided at intervals, a mounting frame is provided at the lower end of the telescopic rod, a plurality of rows of pressure rods are arrayed on the mounting frame, and a guide roller is arrayed on the pressure rods. When the movable frame moves to one end of the pushing member, the guide rollers correspond to the accommodating grooves one by one, and are used to limit the upper side of the bamboo pole.

[0008] Furthermore, one side wall of the temporary storage frame is vertically spaced through with a guide groove of a strip structure, a sliding rod slidably connected to the guide groove is vertically provided on the upper side of the vertical moving plate, rollers are respectively provided on both sides of one end of the sliding rod, the rollers are in rolling contact with an inner wall of one side of the temporary storage frame, vertical rods are respectively provided at both ends of the upper side of the vertical moving plate, and supporting ears are respectively provided at both ends of the top of one side wall of the temporary storage frame, the vertical rod is penetrated through the supporting ears, a first spring is sleeved on the vertical rod, and both ends of the first spring are respectively abutted against the supporting ears and the upper side of the vertical moving plate.

[0009] Furthermore, a groove is provided on the outer periphery of the guide wheel, the width of the groove is greater than the width of the guide member, and an arc plate is provided at one end of the strip plate facing the temporary storage frame, the arc plate bends toward both ends of the movable frame, and one end of the arc plate corresponds to the inner side of the groove of the guide wheel.

[0010] Furthermore, a moving rod is passed through the lower end of the support rod, a second spring is sleeved on the moving rod, a limit plate is provided at one end of the moving rod, one end of the second spring abuts against the outer side of the lower end of the support rod, and the other end abuts against the limit plate, and the guide wheel is rotatably arranged at the other end of the moving rod.

[0011] Furthermore, the pushing member also includes a first motor, whose output end is provided with a driving shaft, an array of driving sprockets is provided on the driving shaft, and the driving sprockets correspond to the bar grooves, chains are respectively provided on the driving sprockets, and a driven sprocket is provided at one end of the chain, and the driven sprocket is installed on the same driven shaft, and the driven shaft is rotatably connected to the bottom of the movable frame, and at least one pushing block is installed on each chain.

[0012] Furthermore, guide rails are provided on both sides of the bottom of the mobile frame, and the legs on both sides of the mobile frame are slidably connected to the guide rails, and one end of the guide rail is located on the inner side of the bottom of the temporary storage frame, and the length of the mobile frame is consistent with the length of the inner side of the bottom of the temporary storage frame.

[0013] Furthermore, a material collection platform is provided between the cam assemblies, a U-shaped groove is provided at one end of the material collection platform, rectangular grooves are symmetrically provided on both side walls of the U-shaped groove, a support rod is provided in an array on the bottom surface of the cross bar, rollers are provided on both sides of the lower end of the support rod, and the rollers are slidably connected to the corresponding rectangular grooves.

[0014] Furthermore, the cam assembly includes a bracket, a rectangular hole on the top of the bracket, a reciprocating rod is provided in the rectangular hole, one end of the reciprocating rod is connected to the cross bar, and the other end is provided with a U-shaped seat, first rollers are provided on the inner walls of the vertical parts on both sides of the U-shaped seat, second rollers are provided on the outer walls of the horizontal part of the U-shaped seat, slide grooves are provided on the inner walls on both sides of the rectangular hole, the second roller is slidably connected to the slide groove, a cam is rotatably provided in the rectangular hole, convex edges are provided on both sides of the cam, the first roller is rollingly connected to the convex edges on both sides of the cam, and a synchronous belt drive assembly is coaxially provided on one side of the cam.

[0015] Furthermore, the knife assembly includes a cross seat, each arm of the cross seat is respectively provided with a cutting knife, an extension rod is provided in the middle of the cross seat, one end of the extension rod is threadedly connected to the mounting sleeve, a picking knife is provided in a circular array on the outer circumference of the mounting sleeve, one end of the extension rod is provided with a conical seat, the conical seat is located in the mounting sleeve, a rectangular rod is vertically provided on the handle of the picking knife, a limit block is provided at one end of the rectangular rod, a third spring is passed through the rectangular rod, two ends of the third spring are respectively abutted against the inner wall of the mounting sleeve and one side of the limit block, and the other side of the limit block is abutted against the conical seat.

[0016] The beneficial effects of the present invention are: The bamboo pole can be automatically moved toward the picking knife of the bamboo node removing part, and the picking knife can be reciprocated along the axial direction of the bamboo pole under the action of the cam, so as to remove the inner bamboo nodes of the bamboo pole, and the bamboo pole can be cut into strips under the action of the splitting knife, so as to shorten the process flow and improve work efficiency. The bamboo strips after being cut into strips can be automatically collected on the collection table to avoid the bamboo strips being scattered everywhere. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0018] Figure 1 A schematic diagram of an application scenario of the present application is shown.

[0019] Figure 2 This application shows Figure 1 A local enlarged schematic diagram of point A.

[0020] Figure 3 A schematic cross-sectional view along the width direction of the temporary storage frame of the present application is shown.

[0021] Figure 4 A schematic structural diagram of a slub removal unit of the present application is shown.

[0022] Figure 5 A schematic cross-sectional view along the length direction of the accommodating groove of the present application is shown.

[0023] Figure 6 This application shows Figure 5 A partial enlarged schematic diagram of point B.

[0024] Figure 7 A three-dimensional schematic diagram of the bottom structure of the loading part of the present application is shown.

[0025] Figure 8 The schematic diagram of the structure of the slub removing unit of the present application is shown.

[0026] Fig. 9 A schematic structural diagram of the crossbar and its upper components of the present application is shown.

[0027] Markings in the figure: bamboo pole-1, temporary storage part-10, temporary storage frame-11, guide groove-111, support ear-112, inclined surface-12, discharge port-13, baffle assembly-14, vertical moving plate-141, support rod-142, guide wheel-143, slide rod-144, roller-145, vertical rod-146, first spring-147, moving rod-148, second spring-149, feeding part-20, moving frame-21, accommodating groove-22, strip groove-221, guide member-23, strip plate-231, convex plate-232, arch plate-233, push member-24, push block-241, first motor-242, driving shaft-243, driving sprocket-244, chain-245, driven sprocket-246, driven shaft-247, guide rail-2 5. Bamboo removal unit 30, cam assembly 31, bracket 311, rectangular hole 312, reciprocating rod 313, U-shaped seat 314, first roller 315, second roller 316, slide 317, cam 318, synchronous belt drive assembly 319, cross bar 32, support rod 321, roller 322, knife group 33, cross seat 331, cutter 332, extension rod 333, mounting sleeve 334, cutter 335, conical seat 336, rectangular rod 337, limit block 338, third spring 339, material collection table 34, U-shaped groove 341, rectangular groove 342, pressing assembly 40, cross beam 41, telescopic rod 42, mounting frame 43, pressure rod 44, guide roller 441. DETAILED DESCRIPTION

[0028] To make the objectives, technical solutions and advantages of the embodiments of the present invention more clear, the implementation modes of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] like Figure 1-Figure 9 As shown, this embodiment provides a raw material processing device for preparing bamboo pulp, which is used to remove bamboo nodes inside a bamboo pole 1 when manufacturing bamboo pulp to reduce the impurity content in the bamboo pulp. The device includes a temporary storage part 10, a loading part 20, a bamboo node removal part 30, and a pressing component 40.

[0030] Specifically, Figure 1-Figure 3 As shown, the temporary storage portion 10 includes a temporary storage frame 11, an inclined surface 12, a discharge port 13, and a baffle assembly 14. The temporary storage frame 11 is used to accommodate the bamboo poles 1, and the bamboo poles 1 are placed along the length direction of the temporary storage frame 11. The inclined surface 12 is arranged at the bottom of the temporary storage frame 11, and the discharge port 13 is arranged on the side of the inclined surface 12 that is inclined downward, and is used to connect the inside and outside of the temporary storage frame 11 to provide a channel for the discharge of the bamboo poles 1. The baffle assembly 14 is vertically movable and arranged at the discharge port 13, and is located on the outside of the temporary storage frame 11, and is used to close or open the discharge port 13.

[0031] The baffle assembly 14 includes a vertical moving plate 141, a support rod 142, a guide wheel 143, a sliding rod 144, a roller 145, a vertical rod 146, a first spring 147, a moving rod 148, and a second spring 149. The vertical moving plate 141 is vertically movable and is arranged at the discharge port 13, and the length direction of the vertical moving plate 141 is consistent with the length direction of the temporary storage frame 11; the support rods 142 are respectively arranged at the two ends of the lower side of the vertical moving plate 141. Preferably, in order to meet the discharge of bamboo poles 1 with different diameters, the support rod 142 is arranged to be a length-adjustable structure, for example, the support rod 142 is arranged into two sections, and a bidirectional wire sleeve is arranged at the relative connection of the two sections, and the length of the support rod 142 is controlled by rotating the bidirectional wire sleeve.

[0032] The guide wheel 143 is arranged inside the lower end of the support rod 142, and the axis of the guide wheel 143 is perpendicular to the length direction of the support rod 142. One end of the moving rod 148 vertically passes through the lower end of the support rod 142 and is coaxially connected to the guide wheel 143. The middle part of the guide wheel 143 is concave, and the two sides of the concave are respectively as follows: Figure 6 the conical structure shown; the second spring 149 is sleeved on the moving rod 148, and one end of the second spring 149 abuts against the outer side of the lower end of the support rod 142, and the other end abuts against the outer end of the moving rod 148.

[0033] Two vertical rods 146 are provided, and the lower ends of the vertical rods 146 are respectively connected to the two ends of the upper side of the corresponding movable plate 141, and the top two ends of the temporary storage frame 11 facing the vertical movable plate 141 are respectively provided with support ears 112, the upper end of the vertical rod 146 is passed through the support ear 112, the first spring 147 is passed through the vertical rod 146, and the lower end of the first spring 147 is abutted against the upper side of the vertical movable plate 141, and the upper end of the first spring 147 is abutted against the bottom surface of the support ear 112.

[0034] The slide bar 144 is perpendicular to the inner side surface of the top of the vertical moving plate 141, and two guide grooves 111 are vertically spaced apart on one side of the temporary storage frame 11 facing the vertical moving plate 141, so that the slide bar 144 is vertically slidably connected with the guide grooves 111 to improve the stability of the vertical moving plate 141 during the upward or downward movement. One end of the slide bar 144 extends into the temporary storage frame 11, and the roller 145 is installed on both sides of the end of the slide bar 144 extending into the temporary storage frame 11, and the roller 145 is in rolling contact with the inner wall of the temporary storage frame 11, and the radius of the roller 145 is greater than the distance between the end of the slide bar 144 extending into the temporary storage frame 11 and the axis of the roller 145, so that when the roller 145 limits the slide bar 144, during the upward or downward movement of the vertical moving plate 141, one side of the roller 145 can move the bamboo pole 1 to avoid the bamboo pole 1 from getting stuck.

[0035] The loading part 20 includes a moving frame 21, a receiving groove 22, a guide member 23, a pushing member 24, and a guide rail 25. The guide rails 25 are arranged in a group in parallel and at intervals, and are arranged in a length direction perpendicular to the temporary storage frame 11. One end of a group of guide rails 25 is located below the temporary storage frame 11. The length direction of the moving frame 21 is parallel to the length direction of the temporary storage frame 11. The moving frame 21 is movably arranged on the guide rail 25, and the top surface height of the moving frame 21 is less than the height from the lowest end of the inclined surface 12 of the temporary storage frame 11 to the ground. The width of the moving frame 21 is less than the distance between the opposite sides of the legs at both ends of the lower end of the temporary storage frame 11. The receiving grooves 22 are arranged in an array on the top surface of the moving frame 21 along the width direction of the moving frame 21, and the receiving grooves 22 pass through the discharge end of the moving frame 21. The length of the receiving grooves 22 is greater than the length of the discharge port 13, and the middle of the discharge port 13 corresponds to the middle of the receiving grooves 22. A guide member 23 is provided along the width direction of both ends of the movable frame 21, and the width of the guide member 23 is smaller than the recessed width of the guide wheel 143. Preferably, the support legs at the lower end of the movable frame 21 are arranged as a telescopic structure to adjust the height between the axis and the bottom surface of the accommodating groove 22 to meet the needs of bamboo poles 1 of different diameters, so that when the inner bamboo nodes of the bamboo pole 1 are removed, the axis of the bamboo pole 1 remains collinear with the axis of the bamboo node removal part 30.

[0036] like Figure 4-Figure 6As shown, the guide member 23 includes a strip plate 231 and an arch plate 232. The arch plate 232 corresponds to the end of the accommodating groove 22 one by one. The strip plates 231 are respectively arranged at the two ends of each arch plate 231. An arc plate 233 is arranged at one end of a strip plate 231 facing the temporary storage frame 11. The arc plate 233 is bent toward the two ends of the movable frame 21 at one end facing the temporary storage frame 11, and the concave part of the guide wheel 143 corresponding to the end of the arc plate 233 facing the temporary storage frame 11 is toward the middle side of the length direction of the temporary storage frame 11, so that the arc plate 233 is used to guide the guide wheel 143. When the movable frame 21 moves toward the temporary storage frame 11, One side of the guide wheel 143 moves toward the middle of the length direction of the temporary storage frame 11 under the action of the arc plate 233. After the guide wheel 143 rolls along the arc plate 233, the guide wheel 143 is connected in a rolling manner with the strip plate 231. When the guide wheel 143 contacts the highest point of the arch plate 232, the vertical moving plate 141 moves vertically upward under the action of the guide wheel 143 to open the discharge port 13. The height of the opened discharge port 13 is consistent with the diameter of the bamboo pole 1, so that a bamboo pole 1 can enter the corresponding accommodating groove 22. When the guide wheel 143 rolls over the highest point of the arch plate 232, the vertical moving plate 141 moves vertically downward to close the discharge port 13.

[0037] like Figure 7 As shown, a strip groove 221 passes through the bottom of each receiving groove 22, and the strip groove 221 is arranged along the length direction of the receiving groove 22. The pushing member 24 includes a pushing block 241, a first motor 242, a driving shaft 243, a main chain driven wheel 244, a chain 245, a driven sprocket 246, and a driven shaft 247. The first motor 242 is installed on the side of the mobile frame 21 away from the temporary storage frame 11, the driving shaft 243 is rotatably arranged at one end of the bottom of the mobile frame 21, and one end of the driving shaft 243 is connected to the output end of the first motor 242, and the main chain driven wheel 244 is installed on the driving shaft 243 in an array, and the main chain driven wheel 244 corresponds to one end of the receiving groove 22 one by one.

[0038] The driven shaft 247 is rotatably installed at the other end of the bottom of the movable frame 21, and a driven sprocket 246 is arranged in an array along the axial direction of the driven shaft 247. The driven sprocket 246 corresponds to the other end of the receiving groove 22 one by one, and the number of the driven sprocket 246 is consistent with that of the driving sprocket 244. The two ends of the chain 245 are respectively sleeved on the corresponding driving sprocket 244 and the driven sprocket 246. The push block 241 is perpendicular to the length direction of the chain 245 and is vertically installed on the chain 245. The top of the push block 241 passes through the strip groove 221 and then extends into the receiving groove 22, so as to push the bamboo pole 1 to move along the length direction of the receiving groove 22 so that the bamboo pole 1 passes through the discharge end of the movable frame 21.

[0039] like Figure 8-Figure 9As shown, the bamboo node removal part 30 includes a cam assembly 31, a cross bar 32, a knife group 33, and a material collection platform 34. The material collection platform 34 is vertically arranged in the length direction of the guide rail 25 and is located on the outer side of one end of the guide rail 25 away from the temporary storage frame 11. The cam assembly 31 is respectively provided on both sides of the material collection platform 34 facing the end of the guide rail 25. The cam assembly 31 includes a bracket 311, a reciprocating rod 313, a U-shaped seat 314, a first roller 315, a second roller 316, a cam 318, and a synchronous belt transmission assembly 319. The bracket 311 is installed on the outer side of one end of the material collection platform 34 facing the temporary storage frame 11. A rectangular hole 312 is provided on the top of the bracket 311. The length direction of the rectangular hole 312 is perpendicular to the length direction of the guide rail 25. The cam 318 is an elliptical structure. A connecting shaft is passed through one end of the cam 318 so that the rotation center of the cam 318 is eccentrically arranged with the center of the cam 318, and the two ends of the connecting shaft are respectively The cam 318 is rotatably connected to both sides of the rectangular hole 312. The inner walls of both sides of the rectangular hole 312 are respectively provided with sliding grooves 317. The sliding grooves 317 are located on one side of the connection between the rectangular hole 312 and the connecting shaft. The cam 318 is respectively provided with convex edges on both sides. The U-shaped seat 314 is arranged on one side of the cam 318, and the opening of the U-shaped seat 314 faces the cam 318. The first roller 315 is respectively installed at one end of the inner side of the two arms of the U-shaped seat 314, and the first roller 315 is respectively connected to the corresponding convex edges in a rolling manner. The second rollers 316 are respectively arranged on both sides of the horizontal part of the U-shaped seat 314, and the second rollers 316 are respectively connected to the corresponding sliding grooves 317 in a rolling manner. One end of the reciprocating rod 313 is perpendicular to the center of the horizontal part of the U-shaped seat 314, and the other end is penetrated by the bracket 311. The reciprocating rod 313 passes through one end of the bracket 311 and is connected to one end of the cross bar 32, so that the movement of the reciprocating rod 313 is controlled by the rotation of the cam 318.

[0040] The synchronous belt transmission assembly 319 adopts a second motor driven shaft installed on the outside of the collecting table 34, a first synchronous wheel is installed on the shaft as a driving wheel, a synchronous belt is arranged outside the driving wheel, a second synchronous wheel is arranged at the upper end of the synchronous belt as a driven wheel, and the driven wheel is coaxially installed on the connecting shaft where the cam 18 is installed, thereby realizing the eccentric rotation of the cam 18.

[0041] A support rod 321 is provided in an array on the lower side of the cross bar 32, and rollers 322 are rotatably provided on both sides of the lower end of the support rod 321. The collection table 34 is recessed at one end facing the guide rail 25 and is provided with a plurality of U-shaped grooves 341 arranged in an array. The opening of the U-shaped groove 341 faces the direction of the guide rail 25, and rectangular grooves 342 are recessed on both sides of the U-shaped groove 341, and the rollers 322 are respectively rollingly matched with the corresponding rectangular grooves 342.

[0042] The knife groups 33 are arranged in an array along the other side of the cross bar 32, and their number is consistent with the number of the accommodating grooves 22, so that the reciprocating movement of the reciprocating rod 313 drives the knife groups 33 to reciprocate in the direction of the incoming material of the bamboo pole 1 to quickly remove the inner bamboo nodes in the bamboo pole 1. The knife assembly 33 includes a cross seat 331, a splitting knife 332, an extension rod 333, a mounting sleeve 334, a picking knife 335, a conical seat 336, a rectangular rod 337, a limit block 338, and a third spring 339. The transverse portion of the cross seat 331 is consistent with the length direction of the cross rod 32. The splitting knife 332 is mounted on four arms of the cross seat 331 and is used to split the bamboo pole 1. One end of the extension rod 333 is vertically connected to the center of the cross seat 331. The conical seat 336 is arranged at one end of the extension rod 333 facing the accommodating groove 22. A threaded section is provided at one end of the extension rod 333 facing the conical seat 336. One end of the mounting sleeve 334 is threadedly connected to the extension rod 333. The other end of the mounting sleeve 334 corresponds to the outer circumference of the conical seat 336, and the radial direction of the mounting sleeve 334 is arranged in a circular array. There is a through hole, in which the rectangular rod 337 is inserted, and the limit block 338 is arranged at the inner end of the rectangular rod 337. The handle of the picking knife 335 is vertically connected to the outer end of the rectangular rod 337, and the blade of the picking knife 335 is parallel to the axis of the extension rod 333 and faces the direction of the guide rail 25. The third spring 339 is sleeved on the rectangular rod 337, and one end of the third spring 339 abuts against the inner wall of the mounting sleeve 334, and the other end abuts against the side where the limit block 338 and the rectangular rod 337 are connected. The other side of the limit block 338 abuts against the outer periphery of the conical seat 336. The mounting sleeve 334 can be rotated to drive the contact position of the limit block 338 and the conical seat 336, thereby controlling the length of the rectangular rod 337 extending out of the mounting sleeve 334 to meet the needs of removing the inner bamboo nodes of bamboo poles 1 with different diameters.

[0043] Preferably, in order to prevent the bamboo pole 1 from being ejected due to excessive impact force of the picker 335 on the inner bamboo node when the bamboo pole 1 moves in the receiving groove 22, a pressing member 40 is arranged above the movable frame 21 when it moves to one end of the collecting table 34. The pressing assembly 40 includes a crossbeam 41, a telescopic rod 42, a mounting frame 43, and a pressure rod 44. The crossbeam 41 is arranged above one end of the guide rail 25 at intervals along the length direction perpendicular to the guide rail 25. A group of telescopic rods 42 are vertically telescopically arranged and spaced to connect the crossbeam 41. The top of the mounting frame 43 is connected to the lower end of a group of telescopic rods 42. The pressure rods 44 are arranged in an array along the length direction of the mounting frame 43. Guide rollers 441 are arranged in an array along the axial direction of each pressure rod 44. The middle part of the guide roller 441 is recessed, and the axis of the guide roller 441 is perpendicular to the length direction of the receiving groove 22. The middle part of each guide roller 441 corresponds to the axis of the receiving groove 22, which is used to limit the upper side of the bamboo pole 1.

[0044] Specific usage process: The bamboo pole 1 is placed in the temporary storage frame 11 along the length direction of the temporary storage frame 11, and the mobile frame 21 is started to move the mobile frame 21 toward the temporary storage frame 11 along the length direction of the guide rail 25. Under the action of the arc plate 233, the guide wheel 143 pulls the moving rod 148 to move toward the inner side of the lower end of the support rod 142, so that the guide wheel 143 moves from the arc plate 233 to the strip plate 231, and as the mobile frame 21 continues to move, the guide wheel 143 moves from the connection between the strip plate 231 and the arch plate 232 to the highest point of the arch plate 232, so that the vertical moving plate 141 is opened vertically upward. The discharge port 13 is formed so that the bamboo poles 1 fall into the corresponding receiving grooves 22. When the guide wheel 143 moves over the highest point of the arch plate 232, the vertical moving plate 141 moves vertically downward under the action of the first spring 147, thereby closing the discharge port 13. This process is repeated to load the bamboo poles 1 into the receiving grooves 22 on the movable frame 21. Finally, the guide wheel 143 rolls over a strip plate 231 at one end of the movable frame 21 away from the temporary storage frame 11, and then moves away from the guide member 23 under the action of the second spring 149 to prevent the movable frame 21 from moving out from under the temporary storage frame 11, while ensuring that the discharge port 13 is not opened.

[0045] Preferably, in order to prevent interference between the arc plate 233 and the side opposite to the guide wheel 143 after the movable rack 21 moves out of the temporary storage frame 11 , a deformable rubber layer is provided on the side of the guide wheel 143 facing the arc plate 233 .

[0046] When the discharging end of the movable frame 21 corresponds to the collecting table 34, the telescopic rod 42 is started to make the guide roller 441 act vertically downward on the upper side of the bamboo pole 1, and the first motor 242 is started to make the first motor 242 drive the driving shaft 243, so that the driving shaft 243 drives the driving sprocket 244 to rotate, so that the chain 245 drives the push rod 241 to push the end of the bamboo pole 1 away from the discharging end of the movable frame 21 toward the discharging end of the movable frame 21, and the synchronous belt assembly 319 is started synchronously so that the cam 318 drives the reciprocating rod 313 to move back and forth, so that the picking knife 335 acts on the corresponding bamboo pole 1 to remove the inner bamboo node, and the removed bamboo pole 1 is cut under the action of the cutting 332, so as to facilitate the subsequent cutting and crushing of the bamboo pole 1 along the radial direction of the bamboo pole 1.

[0047] The above description is only a preferred embodiment of the present invention, and is not intended to be the only one or to limit the present invention. Those skilled in the art should understand that various changes or equivalent substitutions made to the present invention without departing from the scope of the present invention are within the scope of protection of the present invention.

Claims

1. A raw material processing device for preparing bamboo pulp, characterized in that: include: The temporary storage part (10) comprises a temporary storage frame (11), the bottom of the temporary storage frame (11) is provided with an inclined surface (12), the lower side of the inclined surface (12) is provided with a discharge port (13) for the bamboo pole (1) to pass through, the discharge port (13) is provided with a baffle assembly (14) for vertical movement, the baffle assembly (14) comprises a vertical moving plate (141), support rods (142) are respectively provided below the two ends of the vertical moving plate (141), and a guide wheel (143) is passed through the lower end of the support rod (142), and the guide wheel (143) is arranged to move along the length direction of the discharge port (13); The loading portion (20) is located below the temporary storage frame (11) and is movable in a direction perpendicular to the temporary storage frame (11), comprising a movable frame (21), a top array of the top of the movable frame (21) is provided with a receiving groove (22) arranged parallel to the discharge port (13), and guide members (23) are respectively provided at both ends of the movable frame (21), the guide members (23) comprising a strip plate (231) and an arch plate (232), the two ends of the receiving groove (22) correspond to the arch plates (232) one by one, and the strip plates (231) are respectively provided at the arch plates (232). The movable frame (21) is provided with a push member (24) at both ends of the strip plate (232). When the movable frame (21) moves toward the temporary storage frame (11), the guide wheel (143) is rollingly connected with the strip plate (231). When the guide wheel (143) contacts the highest point of the arch plate (232), the discharge port (13) is opened. The bottom of the receiving groove (22) is provided with a strip groove (221). The bottom of the movable frame (21) is provided with a push member (24). The push member (24) includes a push block (241) which is arranged to move in an annular manner. One end of the push block (241) extends into the receiving groove (22). The bamboo node removal part (30) is arranged at one end of the movable frame (21) when discharging materials and is arranged opposite to the advancing direction of the pusher (24), and comprises a group of symmetrically arranged cam assemblies (31), the output ends of the cam assemblies (31) are connected to the same cross bar (32), and a knife group (33) is arranged in an array on one side of the cross bar (32), and the knife groups (33) correspond to the receiving grooves (22) one by one. The cam assemblies (31) are used to push the knife groups (33) to move back and forth along the axial direction of the receiving groove (22).

2. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: A pressing assembly (40) is provided at intervals on the upper side of one side of the temporary storage frame (11), the pressing member (40) comprises a crossbeam (41), a group of telescopic rods (42) are provided at intervals on the crossbeam (41), a mounting frame (43) is provided at the lower end of the telescopic rod (42), a plurality of rows of pressing rods (44) are arranged in an array on the mounting frame (43), and guide rollers (441) are arranged in an array on the pressing rods (44), and when the moving frame (21) moves to one end of the pushing member (24), the guide rollers (441) correspond to the containing grooves (22) one by one, and are used to limit the upper side of the bamboo pole (1).

3. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: A guide groove (111) with a strip structure is vertically passed through one side wall of the temporary storage frame (11) at intervals; a slide bar (144) slidably connected to the guide groove (111) is vertically provided on the upper side of the vertical moving plate (141); rollers (145) are respectively provided on both sides of one end of the slide bar (144); the rollers (145) are in rolling contact with an inner wall of one side of the temporary storage frame (11); vertical rods (146) are respectively provided at both ends of the upper side of the vertical moving plate (141); supporting ears (112) are respectively provided at both ends of the top of one side wall of the temporary storage frame (11); the vertical rod (146) is penetrated through the supporting ears (112); a first spring (147) is sleeved on the vertical rod (146); and the two ends of the first spring (147) are respectively abutted against the supporting ears (112) and the upper side of the vertical moving plate (141).

4. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: A groove is provided on the outer circumference of the guide wheel (143), the width of the groove being greater than the width of the guide member (23); an arc-shaped plate (233) is provided at one end of the strip plate (231) facing the temporary storage frame (11); the arc-shaped plate (233) is bent toward both ends of the movable frame (21), and one end of the arc-shaped plate (233) corresponds to the inner side of the groove of the guide wheel (143).

5. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: A moving rod (148) is passed through the lower end of the support rod (142), a second spring (149) is sleeved on the moving rod (148), a limiting plate is provided at one end of the moving rod (148), one end of the second spring (149) abuts against the outer side of the lower end of the support rod (142), and the other end abuts against the limiting plate, and a guide wheel (143) is rotatably arranged on the other end of the moving rod (148).

6. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: The pusher (24) further comprises a first motor (242), the output end of which is provided with a driving shaft (243), the driving shaft (243) is provided with driving sprockets (244) in an array, and the driving sprockets (244) correspond to the strip grooves (221), and chains (245) are respectively provided on the driving sprockets (244), and one end of the chain (245) is provided with a driven sprocket (246), and the driven sprocket (246) is installed on the same driven shaft (247), and the driven shaft (247) is rotatably connected to the bottom of the moving frame (21), and at least one pusher block (241) is installed on each chain (245).

7. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: Guide rails (25) are respectively provided on both sides of the bottom of the mobile frame (21), and the legs on both sides of the mobile frame (21) are slidably connected to the guide rails (25), and one end of the guide rail (25) is located on the inner side of the bottom of the temporary storage frame (11), and the length of the mobile frame (21) is consistent with the length of the inner side of the bottom of the temporary storage frame (11).

8. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: A material collecting platform (34) is provided between the cam assemblies (31), a U-shaped groove (341) is provided at one end of the material collecting platform (34), rectangular grooves (342) are symmetrically provided on both side walls of the U-shaped groove (341), a support rod (321) is provided in an array on the bottom surface of the cross bar (32), rollers (322) are provided on both sides of the lower end of the support rod (321), and the rollers (322) are slidably connected to the corresponding rectangular grooves (342).

9. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: The cam assembly (31) comprises a bracket (311), a rectangular hole (312) at the top of the bracket (311), a reciprocating rod (313) being arranged in the rectangular hole (312), one end of the reciprocating rod (313) being connected to the cross bar (32), and the other end being arranged with a U-shaped seat (314), first rollers (315) being arranged on the inner walls of the vertical parts on both sides of the U-shaped seat (314), second rollers (316) being arranged on the outer walls of the horizontal parts of the U-shaped seat (314), sliding grooves (317) being arranged on the inner walls of the rectangular hole (312), the second rollers (316) being slidably connected to the sliding grooves (317), a cam (318) being rotatably arranged in the rectangular hole (312), convex edges being arranged on both sides of the cam (318), the first roller (315) being rollingly connected to the convex edges on both sides of the cam (318), and a synchronous belt transmission assembly (319) being coaxially arranged on one side of the cam (318).

10. The raw material processing device for preparing bamboo pulp according to claim 1, characterized in that: The knife assembly (33) comprises a cross seat (331), each arm of the cross seat (331) is respectively provided with a cutter (332), an extension rod (333) is provided in the middle of the cross seat (331), one end of the extension rod (333) is threadedly connected to the inside of a mounting sleeve (334), a pick knife (335) is provided in a circumferential array on the outer circumference of the mounting sleeve (334), one end of the extension rod (333) is provided with a conical seat (336), the conical seat (336) is located in the mounting sleeve (334), a rectangular rod (337) is vertically provided on the handle of the pick knife (335), one end of the rectangular rod (337) is provided with a limit block (338), a third spring (339) is passed through the rectangular rod (337), two ends of the third spring (339) are respectively in contact with the inner wall of the mounting sleeve (334) and one side of the limit block (338), and the other side of the limit block (338) is in contact with the conical seat (336).

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