Pencil processing apparatus and method of use thereof

Abstract

The application relates to a pencil processing equipment and belongs to the technical field of pencil processing. The equipment comprises two symmetrically arranged first vertical plates and two symmetrically arranged second vertical plates, a same set of conveying mechanisms is arranged between the two first vertical plates and the two second vertical plates, a storage cylinder is fixedly connected between the two first vertical plates and used for storing wood blocks, and a feeding mechanism is arranged between the two first vertical plates and used in cooperation with the storage cylinder. The application further discloses a use method. The wood blocks can be automatically fed through the receiving plate, the wood blocks can be automatically limited during the feeding process, the stability during the moving cutting is improved, the wood blocks can be automatically discharged through the abutting of the push block after the cutting is completed, the wood blocks are automatically fallen on the conveying belt for conveying, the chippings on the wood blocks can be automatically cleaned during the conveying process, the generated wood chips can be automatically collected, and the subsequent cleaning workload is greatly reduced.

Description

Technical Field

[0001] This invention belongs to the field of pencil processing technology, and relates to a pencil processing device and its usage method. Background Technology

[0002] A pencil is a type of writing and drawing tool with a history of over four hundred years. Drawing pencils come in many types, developing through three stages: graphite, wooden barrels, and capped pencils. A pencil consists of two parts: the cap and the barrel. The cap is primarily made of polyester, and its manufacturing process includes molding, printing, and assembly. The barrel's exterior is decorated with materials such as nitrocellulose pencil varnish, printing ink, electroplated aluminum foil, eraser tips, and aluminum ferrules. The manufacturing process includes the production of the pencil board, lead, barrel, and finishing touches.

[0003] The pencil manufacturing process generally includes grooving, gluing, adding lead, bonding, planing, and painting. The pencil board processing begins with splitting and cutting the logs into square saws. After hydrothermal treatment, the blocks are cut into pencil boards using a board cutter. These boards are then heated, dried, and subjected to high-temperature denaturation to soften them for easy sharpening. Next, the pencil shaft is processed using a grooving machine to create grooves that match the diameter of the lead. The lead and pencil board are then glued together with adhesive. After being heated and dried while clamped, the shaft is processed by a planer to produce a white pencil shaft. Currently, most methods for grooving wood blocks involve conveying and cutting them using conveyor belts. However, this method results in poor cutting stability, making it easy to cut slanted grooves. Furthermore, it generates a large amount of wood chips during the cutting process, which fly everywhere. If a traditional conveyor belt is used, it will carry the chips along with it, making subsequent cleaning very troublesome and also impacting the working environment. Therefore, we propose a pencil processing equipment and its usage method to solve the aforementioned problems. Summary of the Invention

[0004] In view of this, in order to solve the problems of poor stability of traditional cutting methods, which easily result in the cutting of oblique grooves, and the generation of a large amount of wood chips during the cutting process, which will fly everywhere, and if a traditional conveyor belt is used, the wood chips will also carry the debris, making the subsequent cleaning work very troublesome, and also causing a certain impact on the working environment, the present invention provides a pencil processing equipment and its usage method.

[0005] To achieve the above objectives, the present invention provides the following technical solution: comprising two symmetrically arranged first vertical plates and two symmetrically arranged second vertical plates, wherein the same set of conveying mechanisms is provided between the two first vertical plates and the two second vertical plates;

[0006] The storage cylinder is fixedly connected between the two first vertical plates and is used to store wood blocks;

[0007] The feeding mechanism is located between the two first vertical plates and is used in conjunction with the storage cylinder for automatic feeding of wood blocks;

[0008] The cutting mechanism, located between the two first vertical plates, is used to automatically cut the delivered wood blocks;

[0009] The unloading mechanism is located between the two first vertical plates and is used in conjunction with the feeding mechanism to automatically unload the cut wood blocks, which then fall automatically onto the conveying mechanism below for transport.

[0010] The receiving box is used in conjunction with the conveying mechanism to collect and store the conveyed wooden blocks.

[0011] Furthermore, the conveying mechanism includes two rotating rods that are rotatably connected between two first vertical plates and two second vertical plates respectively. The outer walls of the two rotating rods are fixedly fitted with conveying rollers, and the same conveying belt is driven and fitted on the two conveying rollers. A conveying motor is fixedly connected to one side of one of the first vertical plates, and the output shaft of the conveying motor passes through the first vertical plate and is fixedly connected to one end of the corresponding rotating rod.

[0012] Furthermore, the same feed plate is fixedly connected between the two second vertical plates, and the feed plate is used in conjunction with the conveyor belt and the receiving box respectively.

[0013] Furthermore, the feeding mechanism includes a receiving plate slidably connected between the two first vertical plates, with the top of the receiving plate fitting against the bottom of the storage cylinder. A notch for use with a wooden block is provided on one side of the top of the receiving plate. Support strips are fixedly connected to the inner walls of the sides of the notches that are far apart from each other for supporting and placing the wooden block. A baffle plate for closing the bottom opening of the storage cylinder is fixedly connected to the top of the side of the receiving plate that is far away from the notch. The same mounting plate is fixedly connected between the two first vertical plates. A push cylinder is fixedly connected to one side of the mounting plate, and the output end of the push cylinder is fixedly connected to the bottom of the baffle plate through a vertical block.

[0014] Furthermore, the cutting mechanism includes a fixed plate fixedly connected between two first vertical plates, a drive box fixedly connected to the bottom of the fixed plate, and multiple cutting blades for cutting the top surface of the wood block connected side by side at equal intervals at the bottom of the drive box.

[0015] Furthermore, two connecting blocks are symmetrically fixedly connected to the two first vertical plates on their adjacent sides. Each of the two connecting blocks is fixedly connected to a chip baffle at its adjacent end. Multiple cutting blades are located between the two chip baffles. The same partition is fixedly connected between the two chip baffles, and the cutting blades are located on the side away from the storage cylinder.

[0016] Furthermore, the feeding mechanism includes a horizontal plate fixedly connected between two first vertical plates. Two fixed blocks are symmetrically fixedly connected to the top of the horizontal plate. The two fixed blocks are rotatably connected to the same rotating shaft. A push block is fixedly sleeved on the outer wall of the rotating shaft. Torsion springs are sleeved on both sides of the outer wall of the rotating shaft. The two ends of the torsion springs are fixedly connected to the sides of the fixed blocks and the push blocks that are close to each other. A connecting rod is fixedly connected to the top of the sides of the push blocks that are far from each other. A support block is fixedly connected to the ends of the two connecting rods that are far from each other. A wiping cotton is fixedly connected to the bottom of the two support blocks. A limiting plate for rotating and limiting the push blocks is fixedly connected between the two fixed blocks. A groove communicating with a notch is opened on one side of the bottom of the receiving plate. A clearance groove communicating with the groove is opened on the inner wall of the side of the notch that is far from the opening. Two through holes communicating with the notch are symmetrically opened on one side of the inner wall of the groove. The two through holes correspond to the top of the two support bars and are used in conjunction with the two support blocks.

[0017] Furthermore, it also includes two arched support seats, the lower conveying surface of the conveyor belt passes through the two arched support seats, the top of the two arched support seats is fixedly connected to the same debris collection box, and the debris collection box is located below the upper conveying surface of the conveyor belt, and the surface of the conveyor belt is provided with screen holes.

[0018] Furthermore, the top of the debris collection box is provided with at least one set of cleaning mechanisms. The cleaning mechanism includes an arched support fixedly connected to the top of the debris collection box, and the upper conveying surface of the conveyor belt passes through the arched support. A vertical plate is fixedly connected to the top wall of the arched support, and a soft brush is fixedly connected to the bottom of the vertical plate.

[0019] A method of using a pencil processing device includes the following steps:

[0020] S1. First, the wood blocks to be processed are stacked in the storage cylinder for storage. The bottom wood block will fall directly into the notch on the receiving plate and be supported by the support strip.

[0021] S2. Then start the push cylinder, which drives the receiving plate to move through the baffle plate, and at the same time drives the wood block to move outward and automatically cuts the moving wood block through the cutting blade.

[0022] S3. After cutting is completed, the cylinder is pushed to stop working, and then restarted. The receiving plate is moved back by the baffle plate. The cut wood blocks fall automatically onto the conveyor belt under the resistance of the push block, completing the automatic feeding. The receiving plate moves back to the bottom of the storage cylinder and feeds out the subsequent wood blocks again.

[0023] S4. Start the conveyor motor to transport the chopped wood blocks via the conveyor belt. During the conveying process, the wood chips generated fall directly into the chip collection box below through the screen holes on the conveyor belt for collection. After being cleaned by the soft brush, the wood blocks fall into the receiving box through the feeding plate for centralized collection.

[0024] The beneficial effects of this invention are as follows:

[0025] This invention enables automatic feeding of wood blocks via a receiving plate, and during the feeding process, it automatically limits the movement of the wood blocks, improving stability during moving and cutting. After cutting, the wood blocks are automatically unloaded by a pusher block. The wood blocks automatically fall onto the conveyor belt for transport, and during the transport process, the debris on the wood blocks is automatically swept away and collected, greatly reducing the subsequent cleaning workload.

[0026] Other advantages, objectives, and features of the invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination, or may be learned from practice of the invention. The objectives and other advantages of the invention can be realized and obtained through the following description. Attached Figure Description

[0027] To make the objectives, technical solutions, and advantages of the present invention clearer, the preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, wherein:

[0028] Figure 1 This is a perspective view of the overall structure of a pencil processing device according to the present invention;

[0029] Figure 2 for Figure 1 A three-dimensional view of the overall structure after removing one of the first and second vertical plates;

[0030] Figure 3 for Figure 2 Overall structural three-dimensional bottom view;

[0031] Figure 4 for Figure 2 Overall structural main view;

[0032] Figure 5 for Figure 4 A partial structural sectional view;

[0033] Figure 6 for Figure 5 A schematic diagram of the feeding state structure;

[0034] Figure 7 This is a partial three-dimensional view of a pencil processing device according to the present invention;

[0035] Figure 8 This is a three-dimensional bottom view of the receiving plate structure of a pencil processing equipment according to the present invention;

[0036] Figure 9 This is a three-dimensional top view of the receiving plate structure of a pencil processing equipment according to the present invention;

[0037] Figure 10 This is a perspective view of the feeding mechanism of a pencil processing equipment according to the present invention;

[0038] Figure 11 This is a top view of the overall structure of a pencil processing device according to the present invention;

[0039] Figure 12 for Figure 11 A partial structural sectional view;

[0040] Figure 13 This is a three-dimensional view of the cleaning mechanism of a pencil processing device according to the present invention.

[0041] Reference numerals: 1. First vertical plate; 2. Storage cylinder; 3. Fixing plate; 4. Rotating rod; 5. Second vertical plate; 6. Conveying roller; 7. Conveyor belt; 8. Receiving box; 9. Receiving plate; 91. Notch; 92. Groove; 93. Clearance slot; 94. Through hole; 10. Support bar; 11. Baffle plate; 12. Mounting plate; 13. Push cylinder; 14. Connecting block; 15. Debris baffle; 16. Screen 17. Hole; 18. Drive box; 19. Cutting blade; 20. Partition plate; 21. Horizontal plate; 22. Fixing block; 23. Rotating shaft; 24. Push block; 25. Torsion spring; 26. Connecting rod; 27. Support block; 28. Wiping cotton; 29. ​​Limiting plate; 30. Arch support seat; 31. Debris collection box; 32. Arch bracket; 33. Vertical plate; 34. Soft brush; 35. Feeding plate; 36. Conveyor motor. Detailed Implementation

[0042] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0043] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures. They should not be construed as limiting the invention. To better illustrate the embodiments of the invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0044] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components. In the description of the present invention, it should be understood that if terms such as "upper," "lower," "left," "right," "front," and "rear" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting the present invention. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0045] Example 1

[0046] like Figures 1-3 As shown, a processing device includes two first vertical plates 1, a storage cylinder 2, two second vertical plates 5, and a receiving box 8. The two first vertical plates 1 are symmetrically arranged, and the two second vertical plates 5 are symmetrically arranged. A set of conveying mechanisms is provided between the two first vertical plates 1 and the two second vertical plates 5. The conveying mechanism includes two rotating rods 4 that are rotatably connected between the two first vertical plates 1 and the two second vertical plates 5, respectively. Conveying rollers 6 are fixedly sleeved on the outer walls of the two rotating rods 4. The same conveying belt 7 is drivenly sleeved on the two conveying rollers 6. A conveying motor 35 is fixedly connected to one side of one of the first vertical plates 1, and the output shaft of the conveying motor 35 passes through the first vertical plate 1 and is fixedly connected to one end of the corresponding rotating rod 4. The start of the conveyor motor 35 drives the corresponding rotating rod 4 to rotate, which in turn drives the conveyor belt 7 to transport the cut wood blocks. At the same time, the transported wood blocks can automatically fall into the receiving box 8 for collection. The storage cylinder 2 is fixedly connected between the two first vertical plates 1 for storing wood blocks. The receiving box 8 works in conjunction with the conveying mechanism, and the transported wood blocks fall into the receiving box 8 for collection and storage.

[0047] like Figures 1-9As shown, the processing equipment also includes a feeding mechanism located between the two first vertical plates 1, which works in conjunction with the storage cylinder 2 for automatic feeding of wood blocks. The feeding mechanism includes a receiving plate 9 slidably connected between the two first vertical plates 1, with the top of the receiving plate 9 fitting against the bottom of the storage cylinder 2. A notch 91 for use with wood blocks is provided on one side of the top of the receiving plate 9. Support bars 10 are fixedly connected to the inner walls of the sides of the notches 91 that are far apart from each other for supporting and placing the wood blocks. A baffle plate 11 for closing the bottom opening of the storage cylinder 2 is fixedly connected to the top of the side of the receiving plate 9 that is far away from the notch 91. The same mounting plate 12 is fixedly connected between the two first vertical plates 1. A push cylinder 13 is fixedly connected to one side of the mounting plate 12, and the output end of the push cylinder 13 is fixedly connected to the bottom of the baffle plate 11 through a vertical block. When the receiving plate 9 is at the bottom of the storage cylinder 2, the notch 91 corresponds exactly to the bottom opening of the storage cylinder 2. The wood block at the bottom of the storage cylinder 2 falls directly into the notch 91 and is supported by the support bar 10. The top surface of the wood block is flush with the top surface of the receiving plate 9, which ensures that the receiving plate 9 can send the wood block out. After the wood block falls into the notch 91, the cylinder 13 is activated and the receiving plate 9 is moved by the baffle plate 11. The receiving plate 9 sends the wood block outward to cooperate with the cutting mechanism to complete the cutting operation of the wood block. At the same time, the baffle plate 11 is located at the bottom of the storage cylinder 2 and closes its bottom opening to prevent the wood block inside from falling out.

[0048] like Figures 1-5 As shown, the processing equipment also includes a cutting mechanism located between two first vertical plates 1 for automatically cutting the fed wood blocks. The cutting mechanism includes a fixed plate 3 fixedly connected between the two first vertical plates 1. A drive box 17 is fixedly connected to the bottom of the fixed plate 3. Multiple cutting blades 18 for cutting the top surface of the wood blocks are connected side by side and equidistantly at the bottom of the drive box 17. After the push cylinder 13 is activated and the wood block is fed out through the receiving plate 9, the wood block gradually approaches the cutting blades 18. At this time, the drive box 17 simultaneously drives multiple cutting blades 18 to rotate at high speed. When the wood block is conveyed past the cutting blades 18, the cutting blades 18 automatically cut the wood block and groove the top surface of the wood block to make a pencil board.

[0049] In one aspect of this embodiment, such as Figure 5 , Figure 12As shown, two connecting blocks 14 are symmetrically fixedly connected to one side of the two first vertical plates 1 that are close to each other. A chip baffle 15 is fixedly connected to one end of the two connecting blocks 14 that are close to each other. Multiple cutting blades 18 are located between the two chip baffles 15. The same partition 19 is fixedly connected between the two chip baffles 15, and the cutting blades 18 are located on the side away from the storage cylinder 2. When the wood block falls into the notch 91, the receiving plate 9 moves the wood block outward. Since the top surface of the wood block is flush with the top surface of the receiving plate 9, and after the receiving plate 9 moves, the top of the receiving plate 9 contacts the bottom of the two chip baffles 15 and moves. At this time, the two chip baffles 15 fit exactly against the top two edges of the wood block, pressing the wood block into the notch 91 and limiting the position of the wood block. This not only improves the stability during cutting, but also, through the two chip baffles 15 and the partition 19, can block the chips generated when cutting the wood block, preventing chips from flying everywhere and affecting the working environment. The generated chips will not fall on the top of the receiving plate 9, but will only remain on the surface of the wood block, preventing the chips from being moved back and forth, and also facilitating subsequent collection.

[0050] Example 2

[0051] This embodiment is a further improvement on the previous embodiment: such as Figure 5 , Figure 10As shown, a pencil processing device, used in the field of pencil processing, also includes a feeding mechanism located between two first vertical plates 1, which works in conjunction with a feeding mechanism to automatically feed cut wooden blocks. The wooden blocks automatically fall onto a conveying mechanism below for transport. The feeding mechanism includes a horizontal plate 20 fixedly connected between the two first vertical plates 1. Two fixing blocks 21 are symmetrically fixedly connected to the top of the horizontal plate 20. The two fixing blocks 21 are rotatably connected to the same rotating shaft 22. A push block 23 is fixedly sleeved on the outer wall of the rotating shaft 22. Torsion springs 24 are sleeved on both sides of the outer wall of the rotating shaft 22. The two ends of the torsion springs 24 are fixedly connected to the sides of the fixing blocks 21 and the push blocks 23 that are close to each other. Connecting rods 25 are fixedly connected to the top of the two opposite sides of the push block 23. Support blocks 26 are fixedly connected to the opposite ends of the two connecting rods 25. Wiping cotton 27 is fixedly connected to the bottom of the two support blocks 26. A limiting plate 28 for rotating and limiting the push block 23 is fixedly connected between the two fixed blocks 21. A groove 92 communicating with the notch 91 is opened on one side of the bottom of the receiving plate 9. A clearance slot 93 communicating with the groove 92 is opened on the inner wall of the side of the notch 91 away from the opening. Two through holes 94 communicating with the notch 91 are symmetrically opened on one side of the inner wall of the groove 92. The two through holes 94 correspond to the top of the two support bars 10 and are used in conjunction with the two support blocks 26. When the receiving plate 9 feeds the wood block outward, the wood block abuts against the inner wall of the notch 91, which acts as a movement limiter within it. Therefore, when the wood block abuts against one side of the push block 23, the push block 23 rotates counterclockwise, causing the rotating shaft 22 to rotate and deform the torsion spring 24. The push block 23 drives the support block 26 to rotate and position it below the two support bars 10. As the receiving plate 9 continues to move the wood block, the push block 23 will abut against the bottom of the wood block. Automatic cutting occurs as the wood block moves. When the wood block is finished cutting, the push cylinder 13 is closed, and the wood block stops moving. The push block 23, along with the support block 26, is positioned within the groove 92. At this point, under the elastic force of the torsion spring 24, it resets, making the push block 23 vertical within the groove 92. Figure 6As shown, the cylinder 13 is then restarted, which drives the receiving plate 9 to move and reset via the baffle plate 11. At the same time, it drives the cut wood block to move back. When the other side of the wood block comes into contact with the other side of the push block 23, as the receiving plate 9 continues to move, the push block 23 cannot rotate clockwise due to the limiting action of the limiting plate 28. Therefore, the wood block cannot move with the receiving plate 9 due to the blocking action of the push block 23. When the receiving plate 9 moves back to the bottom of the storage cylinder 2, the wood block is separated from the receiving plate 9 and falls onto the conveyor belt 7 below for conveying, thus completing the automatic feeding effect. During the retraction of the receiving plate 9, not only can the push block 23 come into contact with the wood block through the clearance slot 93, but the support block 26 can also carry the wiping cotton 27 through the through hole 94. The wiping cotton 27 can wipe the top of the support bar 10, automatically cleaning away the debris to avoid affecting the subsequent placement of the wood block, thereby ensuring the cutting accuracy.

[0052] Example 3

[0053] This embodiment is a further improvement on the previous embodiment: such as Figures 1-4 As shown, a pencil processing device, used in the field of pencil processing, includes two arched support bases 29. The lower conveying surface of the conveyor belt 7 passes through the two arched support bases 29. The top of the two arched support bases 29 is fixedly connected to the same debris collection box 30, and the debris collection box 30 is located below the conveying surface of the conveyor belt 7. The surface of the conveyor belt 7 is provided with screen holes 16. When a wood block falls onto the conveyor belt 7, the wood chips are simultaneously conveyed by the conveyor belt 7. During the conveying process, the chips fall through the screen holes 16 on the conveyor belt 7 into the debris collection box 30 below, where the chips are collected centrally, reducing the amount of subsequent cleaning work. Through the automatic separation of chips and wood blocks, there is no need for additional cleaning of the collected wood blocks.

[0054] In one aspect of this embodiment, such as Figure 1 , Figure 13 As shown, the top of the debris collection box 30 is equipped with at least one set of cleaning mechanisms. Each cleaning mechanism includes an arched support 31 fixedly connected to the top of the debris collection box 30, with the upper conveying surface of the conveyor belt 7 passing through the arched support 31. A vertical plate 32 is fixedly connected to the top wall of the arched support 31, and a soft brush 33 is fixedly connected to the bottom of the vertical plate 32. During the conveyor belt 7's transport of wood blocks, the wood blocks can pass through the arched support 31, and the soft brush 33 can clean the debris on the top of the wood blocks, causing the debris to fall onto the conveyor belt 7 and then fall through the sieve holes 16, thereby improving the cleaning effect of the debris adhering to the wood blocks.

[0055] Example 4

[0056] This embodiment is a further improvement on embodiment 1: such as Figures 1-2As shown, a common feed plate 34 is fixedly connected between the two second vertical plates 5. The feed plate 34 is used in conjunction with the conveyor belt 7 and the receiving box 8. The wood blocks conveyed by the conveyor belt 7 can fall into the receiving box 8 below along the feed plate 34, making it easier for the wood blocks to fall into the receiving box 8.

[0057] A method of using a pencil processing device includes the following steps:

[0058] S1. First, the wood blocks to be processed are stacked in the storage cylinder 2 for storage. The bottom wood block will fall directly into the notch 91 on the receiving plate 9 and be supported by the support bar 10.

[0059] S2. Then start the push cylinder 13, which drives the receiving plate 9 to move through the baffle plate 11, and at the same time drives the wood block to move outward and automatically cuts the moving wood block through the cutting blade 18.

[0060] S3. After the cutting is completed, the cylinder 13 is pushed to stop working, and then restarted. The receiving plate 9 is moved back through the baffle plate 11. The cut wood blocks fall automatically onto the conveyor belt 7 under the contact of the push block 23, completing the automatic feeding. The receiving plate 9 moves back to the bottom of the storage cylinder 2 and feeds out the subsequent wood blocks again.

[0061] S4. Start the conveyor motor 35 to transport the cut wood blocks through the conveyor belt 7. During the conveying process, the wood chips generated fall directly into the chip collection box 30 below through the screen holes 16 on the conveyor belt 7 for collection. After being cleaned by the soft brush 33, the wood blocks fall into the receiving box 8 through the discharge plate 34 for centralized collection.

[0062] However, as is well known to those skilled in the art, the working principles and wiring methods of the cylinder 13, drive box 17 and conveyor motor 35 are commonplace and are all conventional means or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A pencil processing device, characterized in that, include: Two symmetrically arranged first vertical plates and two symmetrically arranged second vertical plates, with the same set of conveying mechanisms between the two first vertical plates and the two second vertical plates; The storage cylinder is fixedly connected between the two first vertical plates and is used to store wood blocks; The feeding mechanism is located between the two first vertical plates and is used in conjunction with the storage cylinder for automatic feeding of wood blocks; The cutting mechanism, located between the two first vertical plates, is used to automatically cut the delivered wood blocks; The unloading mechanism is located between the two first vertical plates and is used in conjunction with the feeding mechanism to automatically unload the cut wood blocks, which then fall automatically onto the conveying mechanism below for transport. The receiving box is used in conjunction with the conveying mechanism to collect and store the conveyed wooden blocks as they fall into it. The feeding mechanism includes a receiving plate slidably connected between two first vertical plates, with its top fitting against the bottom of a storage cylinder. A notch for use with wooden blocks is provided on one side of the top of the receiving plate. Support strips are fixedly connected to the inner walls of the sides of the notches that are far apart, for supporting the placement of the wooden blocks. A baffle plate for closing the bottom opening of the storage cylinder is fixedly connected to the top of the side of the receiving plate away from the notch. A common mounting plate is fixedly connected between the two first vertical plates. A push cylinder is fixedly connected to one side of the mounting plate, and the output end of the push cylinder is fixedly connected to the bottom of the baffle plate via a vertical block. The unloading mechanism includes a horizontal plate fixedly connected between the two first vertical plates. Two fixing blocks are symmetrically fixedly connected to the top of the horizontal plate, and the two fixing blocks are rotatably connected. There is a common rotating shaft, and a push block is fixedly sleeved on the outer wall of the rotating shaft. Torsion springs are sleeved on both sides of the outer wall of the rotating shaft. The two ends of the torsion springs are fixedly connected to the sides of the fixed block and the push block that are close to each other. A connecting rod is fixedly connected to the top of the side of the push block that is far from each other. A support block is fixedly connected to the end of the two connecting rods that is far from each other. A wiping cotton is fixedly connected to the bottom of the two support blocks. A limiting plate for rotating and limiting the push block is fixedly connected between the two fixed blocks. A groove communicating with the notch is opened on one side of the bottom of the receiving plate. A clearance groove communicating with the groove is opened on the inner wall of the side of the notch that is far from the opening. Two through holes communicating with the notch are symmetrically opened on one side of the inner wall of the groove. The two through holes correspond to the top of the two support bars and are used in conjunction with the two support blocks.

2. The pencil processing equipment as described in claim 1, characterized in that, The conveying mechanism includes two rotating rods that are rotatably connected between two first vertical plates and two second vertical plates respectively. The outer walls of the two rotating rods are fixedly fitted with conveying rollers, and the same conveying belt is driven and fitted on the two conveying rollers. A conveying motor is fixedly connected to one side of one of the first vertical plates, and the output shaft of the conveying motor passes through the first vertical plate and is fixedly connected to one end of the corresponding rotating rod.

3. The pencil processing equipment as described in claim 2, characterized in that, The two second vertical plates are fixedly connected by the same feeding plate, which is used in conjunction with the conveyor belt and the receiving box respectively.

4. The pencil processing equipment as described in claim 3, characterized in that, The cutting mechanism includes a fixed plate fixedly connected between two first vertical plates. A drive box is fixedly connected to the bottom of the fixed plate. Multiple cutting blades for cutting the top surface of the wood block are connected side by side at equal intervals at the bottom of the drive box.

5. The pencil processing equipment as described in claim 4, characterized in that, Two connecting blocks are symmetrically fixedly connected to the two first vertical plates on their adjacent sides. Each of the two connecting blocks is fixedly connected to a chip baffle at its adjacent end. Multiple cutting blades are located between the two chip baffles. The same partition is fixedly connected between the two chip baffles, and the cutting blades are located on the side away from the storage cylinder.

6. The pencil processing equipment as described in claim 5, characterized in that, It also includes two arched support seats, the lower conveying surface of the conveyor belt passes through the two arched support seats, the top of the two arched support seats is fixedly connected to the same debris collection box, and the debris collection box is located below the upper conveying surface of the conveyor belt, and the surface of the conveyor belt is provided with screen holes.

7. The pencil processing equipment as described in claim 6, characterized in that, The top of the debris collection box is provided with at least one set of cleaning mechanisms. The cleaning mechanism includes an arched support fixedly connected to the top of the debris collection box, and the upper conveying surface of the conveyor belt passes through the arched support. A vertical plate is fixedly connected to the top wall of the arched support, and a soft brush is fixedly connected to the bottom of the vertical plate.

8. A method of using a pencil processing device according to claim 7, characterized in that, Includes the following steps: S1. First, the wood blocks to be processed are stacked in the storage cylinder for storage. The bottom wood block will fall directly into the notch on the receiving plate and be supported by the support strip. S2. Then start the push cylinder, which drives the receiving plate to move through the baffle plate, and at the same time drives the wood block to move outward and automatically cuts the moving wood block through the cutting blade. S3. After cutting is completed, the cylinder is pushed to stop working, and then restarted. The receiving plate is moved back by the baffle plate. The cut wood blocks fall automatically onto the conveyor belt under the resistance of the push block, completing the automatic feeding. The receiving plate moves back to the bottom of the storage cylinder and feeds out the subsequent wood blocks again. S4. Start the conveyor motor to transport the chopped wood blocks via the conveyor belt. During the conveying process, the wood chips generated fall directly into the chip collection box below through the screen holes on the conveyor belt for collection. After being cleaned by the soft brush, the wood blocks fall into the receiving box through the feeding plate for centralized collection.

Images