Anti-blocking chipping knot clearing roller
By designing anti-blocking chip cleaning rollers for multi-toothed nails and removable parts in cutting wood processing, the material leakage and material staplement caused by sparse teeth is solved, and more efficient crushing and cleaning is achieved, improving Productivity and economic benefits.
Patent Information
- Application Number
- CN202323338290.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-08
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-08
AI Technical Summary
In the existing cutting wood processing, the sparse teeth of the cleaning rollers lead to leakage of small-diameter materials and chokes, resulting in uneven crushing, waste and shutdown, affecting production efficiency and economic benefits.
A anti-blocking chip cleaning roller is designed, with multiple tooth nails evenly arranged on the outside of the roller body, and the tooth nail gap is achieved through the combination of supporting plates, universal brake wheels, air compressors, support rods and sliders. Reduce and debris clean to avoid lag and waste.
It effectively reduces the gap between the teeth and nails, improves the utilization rate of wood, simplifies the cleaning process, reduces the waste of raw materials and downtime, and improves processing efficiency and economic benefits.
Smart Images
Figure CN222178113U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood chipping equipment, and specifically discloses an anti-blocking chipping and knot-clearing roller. Background Art
[0002] Chip wood chips are one of the important raw materials for making artificial boards. Chip wood chips have abundant raw materials, low cost, and are mostly renewable materials. They are deeply favored by producers and consumers. In the process of chip wood chip processing, chipper de-knot rollers are needed to crush and de-knot the logs. The existing chipper cleaning rollers have sparse teeth and large spacing between the teeth, which can easily cause small-diameter materials to leak out from the gaps between the teeth during the rotation of the de-knot roller, resulting in uneven crushing. In addition, materials are easily stuck during rotation, resulting in a waste of raw materials and a reduction in production capacity due to jamming, thereby affecting processing efficiency and economic benefits. Therefore, in order to solve the above problems, the utility model proposes an anti-blocking chipper de-knot roller. Utility Model Content
[0003] The utility model aims to provide an anti-blocking chipping and knot-clearing roller, simplify the cleaning method of the knot-clearing roller, increase the utilization rate of wood, avoid the occurrence of jamming and material blockage and shutdown, improve the utilization rate of the machine, increase the production capacity, and increase the economic benefits.
[0004] The utility model is realized by the following technical solutions:
[0005] The cam is provided with a plurality of tooth nails on the outer side of the roller body, and an installation shaft is provided at two ends of the roller body, a support plate is provided on one side of the installation shaft, a support column is provided above the support plate, an air compressor is provided on one side of the support plate, a limit box is provided on one side of the support column, a support rod is provided on the upper end of the support column, a connecting rod is provided between the support rods at both ends, a buckle is provided on one side of the connecting rod, a first push rod is provided inside the buckle, a connecting shaft is provided at both ends of the first push rod, a second push rod is provided on one side of the first push rod, a connecting shaft is provided at one end of the second push rod, a slide groove is provided inside the connecting rod, a slider is provided inside the slide groove, connecting grooves are provided on both sides of the slider, a hook is provided below the slider, a hanging ring is provided on the outer side of the hook, a hose is provided inside the hanging ring, and one end of the hose is connected to the air compressor.
[0006] As a further configuration of the above scheme, a universal brake wheel is arranged under the support plate, the universal brake wheel is detachably connected to the support plate, the support plate is detachably connected to the support column, and the support column is detachably connected to the support rod. The above design facilitates the adjustment of the positions of components such as the support plate, support column, air compressor, and support rod, and facilitates the disassembly, assembly, and maintenance of the universal brake wheel and the support column.
[0007] As a further configuration of the above scheme, the air compressor is detachably connected to the support plate, and a storage rack is provided above the air compressor, and the storage rack is used to store the hose. The above design facilitates the installation and maintenance of the air compressor, can standardize the placement of the hose, avoid clutter of the hose, and ensure production safety.
[0008] As a further configuration of the above scheme, a plurality of slots are provided inside the support rod, and the slots are engaged and connected with the connecting rod. The above design helps to adjust the position of the connecting rod according to actual use requirements and ensure that the connecting rod is placed stably and firmly.
[0009] As a further configuration of the above scheme, mounting grooves are provided at both ends of the slide groove. The above design facilitates the placement of the slider into the slide groove, thereby facilitating the replacement and maintenance of the slider.
[0010] As a further configuration of the above scheme, a connecting groove is provided at one end of the second push rod away from the connecting shaft, and the connecting shaft and the connecting groove are detachably connected. The above design facilitates the connection of the first push rod and the second push rod to form a long push rod, facilitates the connection of the two push rods with the slider, facilitates the movement of the slider, and avoids direct contact between the staff and the slider during the cleaning of the cleaning roller.
[0011] As a further configuration of the above scheme, the hook is detachably connected to the slider. The above design facilitates the replacement and maintenance of the hook, further ensuring production safety. Beneficial Effects
[0012] During use of the utility model, the design of multiple tooth nails effectively reduces the gaps between the tooth nails, avoids small-diameter raw materials from leaking out of the gaps, and increases the utilization rate of wood. The support plate, universal brake wheel, air compressor, support column, support rod, slider and other components are detachably designed, easy to assemble, and reasonable use of space before and after use to avoid space waste and facilitate maintenance. The design of the card slot facilitates the flexible adjustment of the position of the connecting rod according to actual use requirements. The design of the air compressor, hose, limit box and hanging ring can blow out wood chips or wood blocks in the tooth nails, simplifying the cleaning method and saving time. The design of the buckle helps to standardize the positions of the first push rod and the second push rod. The design of the first push rod, the second push rod, the slider, the slide groove and the hook can effectively avoid direct contact between the staff and the slider during the cleaning of the cleaning roller, thereby improving cleaning efficiency and ensuring production safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0014] Figure 1 It is an axonometric drawing of the utility model;
[0015] Figure 2 It is a side view of the utility model;
[0016] Figure 3 This is a structural diagram of the connecting rod in the utility model;
[0017] Figure 4 This is a structural diagram of the second push rod in the utility model;
[0018] Figure 5 This is an axonometric drawing of the slider and the hook in the utility model.
[0019] In the figure: 1. roller body; 2. tooth nail; 3. mounting shaft; 4. support plate; 5. universal brake wheel; 6. support column; 7. limit box; 8. air compressor; 9. hose; 10. storage rack; 11. support rod; 12. slot; 13. connecting rod; 14. slide slot; 15. mounting slot; 16. slider; 17. hook; 18. hanging ring; 19. connecting slot; 20. buckle; 21. first push rod; 22. connecting shaft; 23. second push rod. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.
[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Figures 1 to 5 , and describes the application in detail with reference to embodiments.
[0022] The embodiment discloses a kind of anti-blocking material chipping and clearing roller, refer to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5The chip cleaning roller comprises a roller body 1, a plurality of tooth nails 2 are evenly arranged on the outer side of the roller body 1, a mounting shaft 3 is arranged at both ends of the roller body 1, a support plate 4 is arranged on one side of the mounting shaft 3, a support column 6 is arranged above the support plate 4, an air compressor 8 is arranged on one side of the support plate 4, a limit box 7 is arranged on one side of the support column 6, a support rod 11 is arranged on the upper end of the support column 6, a connecting rod 13 is arranged between the supporting rods 11 at both ends, a buckle 20 is arranged on one side of the connecting rod 13, and a first A push rod 21, connecting shafts 22 are provided at both ends of the first push rod 21, a second push rod 23 is provided on one side of the first push rod 21, a connecting shaft 22 is provided at one end of the second push rod 23, a slide groove 14 is provided inside the connecting rod 13, a slider 16 is provided inside the slide groove 14, connecting grooves 19 are provided on both sides of the slider 16, a hook 17 is provided below the slider 16, a hanging ring 18 is provided on the outside of the hook 17, a hose 9 is provided inside the hanging ring 18, and one end of the hose 9 is connected to the air compressor 8.
[0023] like Figure 1 and Figure 2 As shown, a universal brake wheel 5 is provided under the support plate 4, and the universal brake wheel 5 is detachably connected to the support plate 4, the support plate 4 is detachably connected to the support column 6, and the support column 6 is detachably connected to the support rod 11, which is convenient for adjusting the positions of components such as the support plate 4, the support column 6, the air compressor 8, and the support rod 11, and is convenient for disassembly, assembly, and maintenance of the universal brake wheel 5 and the support column 6.
[0024] like Figure 1 and Figure 2 As shown, the air compressor 8 is detachably connected to the support plate 4, and a storage rack 10 is provided above the air compressor 8. The storage rack 10 is used to store the hose 9, which is convenient for the installation and maintenance of the air compressor 8, can standardize the placement of the hose 9, avoid the hose 9 from being messy, and ensure production safety.
[0025] like Figure 1 and Figure 2 As shown, a plurality of slots 12 are provided inside the support rod 11, and the slots 12 are engaged with the connecting rod 13, which helps to adjust the position of the connecting rod 13 according to actual use requirements and ensure that the connecting rod 13 is placed stably and firmly.
[0026] like Figure 3 As shown, both ends of the slide groove 14 are provided with mounting grooves 15 to facilitate the insertion of the slider 16 into the slide groove 14 and facilitate the replacement and maintenance of the slider 16 .
[0027] like Figure 4As shown, a connecting groove 19 is provided at one end of the second push rod 23 away from the connecting shaft 22, and the connecting shaft 22 and the connecting groove 19 are detachably connected, so as to facilitate the connection of the first push rod 21 and the second push rod 23 to form a long push rod, and facilitate the connection of the two push rods with the slider 16, so as to facilitate the movement of the slider 16 and avoid direct contact between the staff and the slider 16 during the cleaning of the cleaning roller.
[0028] like Figure 5 As shown, the hook 17 is detachably connected to the slider 16, which facilitates the replacement and maintenance of the hook 17 and further ensures production safety.
[0029] The anti-blocking chipping and clearing roller disclosed in the present embodiment is assembled according to the design at the required position before use. According to the size of the chipper, a suitable number of clearing rollers are selected. To ensure the chipping quality, there are at least two clearing rollers in the same chipper. The clearing roller is connected to an external power component (not shown) by installing the shaft 3, and the support column 6 is pushed. After the support column 6, the air compressor 8 and other components are moved to the required position, the connecting rod 13 equipped with a slider 16 and a hook 17 is installed in the slot 12, the slider 16 is pushed to one end of the connecting rod 13, and the hose 9 is passed through the limit box 7 and then one end of the hose 9 is passed through the hanging ring 18, and the hanging ring 18 with the hose 9 is hung on the hook 17, the first push rod 21 and the second push rod 23 on one side of the connecting rod 13 are removed, and the second push rod 23 is connected to the slider 16 through the connecting shaft 22, and the power device is started. The setting is that the cleaning roller rotates, and the wood material can be pushed into between two or more cleaning rollers for crushing. The high-density tooth nails 2 can effectively crush small-diameter raw materials and increase the crushing efficiency. After the cleaning roller rotates for a period of time, the speed of the cleaning roller is reduced by controlling the power input of the power device, and the power of the air compressor 8 is turned on, so that compressed air is sprayed from one end of the hose 9, pushing the second push rod 23, so that the slider 16 drives the hose 9 to move at a uniform speed to the other end of the connecting rod 13. During the movement, the first push rod 21 is connected to the second push rod 23 in time. During the movement, the compressed air in the hose 9 can blow out the debris in the cleaning roller, so as to clean the cleaning roller. After cleaning, the slider 16 and the hose 9 are reset, the external power supply of the air compressor 8 is turned off, and the power input of the power device is increased to continue the chipping process.
[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A chipping and clearing roller for preventing blockage, comprising a roller body, characterized in that: The outer side of the roller body is evenly provided with a plurality of tooth nails, and two ends of the roller body are provided with a mounting shaft, a support plate is provided on one side of the mounting shaft, a support column is provided above the support plate, an air compressor is provided on one side of the support plate, a limit box is provided on one side of the support column, a support rod is provided on the upper end of the support column, a connecting rod is provided between the support rods at both ends, a buckle is provided on one side of the connecting rod, a first push rod is provided inside the buckle, connecting shafts are provided at both ends of the first push rod, a second push rod is provided on one side of the first push rod, a connecting shaft is provided at one end of the second push rod, a slide groove is provided inside the connecting rod, a slider is provided inside the slide groove, connecting grooves are provided on both sides of the slider, a hook is provided below the slider, a hanging ring is provided on the outer side of the hook, a hose is provided inside the hanging ring, and one end of the hose is connected to the air compressor.
2. The anti-blocking material chip clearing roller according to claim 1, characterized in that: A universal brake wheel is arranged below the support plate, the universal brake wheel is detachably connected to the support plate, the support plate is detachably connected to the support column, and the support column is detachably connected to the support rod.
3. The anti-blocking material chip clearing roller according to claim 1, characterized in that: The air compressor is detachably connected to the support plate, and a storage rack is arranged above the air compressor, and the storage rack is used for storing the hose.
4. The anti-blocking material chip clearing roller according to claim 1, characterized in that: A plurality of slots are arranged inside the support rod, and the slots are engaged and connected with the connecting rod.
5. The anti-blocking material chipping and clearing roller according to claim 1, characterized in that: Both ends of the slide groove are provided with mounting grooves.
6. The anti-blocking material chipping and clearing roller according to claim 1, characterized in that: A connecting groove is arranged at one end of the second push rod away from the connecting shaft, and the connecting shaft is detachably connected to the connecting groove.
7. The anti-blocking material chipping and clearing roller according to claim 1, characterized in that: The hook is detachably connected to the sliding block.