Cassava processing core drilling device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FANGCHENGANG CITY XINONGREN PLANTING & BREEDING PROFESSIONAL COOP
- Filing Date
- 2025-07-04
- Publication Date
- 2026-08-07
AI Technical Summary
[0004]本实用新型为解决在放置和拿取木薯块时，若是操作不当，可能会出现钻头落下而对操作人员的手部造成损伤的情况，存在一定的安全隐患的问题所提出的一种木薯加工用钻芯装置
[0008]上述部件所达到的效果为：将木薯块置于放置板上，推动推杆，推杆会带动放置板和木薯块向钻头进行移动，推板会对弹簧进行挤压，使得弹簧发生形变，直至放置板的一端与辅助槽内壁的一侧抵接，此时放置板上的圆孔与出料口相互重合，则启动电动伸缩杆，电动伸缩杆会带动钻头向下进行移动，并将木薯芯钻下，此时撤去对推杆所施加的外力，则弹簧会发生复位，并带动放置板远离钻头，将木薯块取下后即完成对一个木薯块的去芯加工，整个拿取木薯块的过程中，作业人员的手始终远离钻头。
Smart Images
Figure CN224597512U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cassava processing technology, and in particular to a core drilling device for cassava processing. Background Technology
[0002] The core of cassava may contain a small amount of toxins, and the fiber tissue in the core is relatively coarse. Direct consumption may result in a rough and hard texture. Therefore, during the processing of cassava, it is necessary to remove the core, which requires the use of a cassava corer.
[0003] When using a cassava corer to process cassava chunks, the chunks need to be placed at the bottom of the drill bit. The drill bit moves downwards to core the cassava chunks. During this process, the operator needs to use their hand to place the cassava chunks at the bottom of the drill bit and then use their hand to remove the cored cassava chunks from the bottom of the drill bit. If the operation is not done properly, the drill bit may fall and injure the operator's hand while the cassava is being removed, posing a certain safety hazard. Utility Model Content
[0004] This utility model proposes a core drilling device for cassava processing to address the safety hazard posed by the potential for drill bits to fall and injure the operator's hands if improper operation is performed during the placement and handling of cassava chunks.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a core drilling device for cassava processing, comprising a base plate, a support plate welded to one side of the top of the base plate, an electric telescopic rod installed on the top of the support plate, a drill bit fixedly installed at one end of the electric telescopic rod, an operating plate provided at the bottom of the drill bit, the operating plate being welded to one side of the support plate, a discharge port opened at the top of the operating plate, and an auxiliary device provided on the inner wall of the operating plate, wherein the auxiliary device replaces the operator's hands by setting up a placement plate.
[0006] The aforementioned components achieve the following effects: they deliver cassava chunks to or remove them from the bottom of the drill bit. By using a placement plate to deliver or remove cassava chunks from the bottom of the drill bit, the operator's hands remain away from the drill bit during the process of handling the cassava chunks. This helps prevent the drill bit from falling and injuring the operator's hands due to improper operation, thereby improving the safety performance of the core drilling device.
[0007] Preferably, the auxiliary device includes a placement plate, an auxiliary groove is provided on the top of the operating plate, the discharge port is connected to the inner wall of the auxiliary groove, the placement plate is slidably mounted on the placement plate, a circular hole is provided on the top of the placement plate and the circular hole is adapted to the discharge port, a push plate is installed on one side of the top of the placement plate, the bottom of the push plate is slidably mounted on the inner wall of the operating plate, the same spring is fixedly installed on one side of the push plate and one side of the inner wall of the operating plate, a push rod is fixedly installed on one side of the push plate, an extension block is fixedly installed on one side of the top of the operating plate, the outer surface of the push rod is slidably mounted on the inner wall of the extension block, and when the spring is not subjected to other external forces, it will push the placement plate connected to the push plate, so that the placement plate is away from the drill bit.
[0008] The effect achieved by the above components is as follows: When the cassava block is placed on the placement plate and the push rod is pushed, the push rod will move the placement plate and the cassava block toward the drill bit. The push plate will compress the spring, causing the spring to deform until one end of the placement plate abuts against one side of the inner wall of the auxiliary groove. At this time, the round hole on the placement plate coincides with the discharge port. Then the electric telescopic rod is activated, which will move the drill bit downward and drill down the cassava core. At this time, the external force applied to the push rod is removed, and the spring will return to its original position, moving the placement plate away from the drill bit. After the cassava block is removed, the core removal process of one cassava block is completed. Throughout the entire process of picking up the cassava block, the operator's hand is always away from the drill bit.
[0009] Preferably, the spring has a round rod inside, with both ends of the round rod fixedly installed on both sides of the inner wall of the operating plate, and the push plate is slidably installed on the outer surface of the round rod.
[0010] The effect achieved by the above components is that by setting the round rod, the round rod can limit and guide the spring, which helps to prevent the spring from bending.
[0011] Preferably, the top of the extension block is threaded with a bolt.
[0012] The effect achieved by the above components is as follows: when it is necessary to clean the auxiliary tank and the discharge port, simply pull the push rod to move the placement plate away from the discharge port, and then rotate the bolt so that one end of the bolt abuts against one side of the push rod to fix the placement plate. This makes it easier to fix the push rod and the extension block with the bolt, thereby fixing the placement plate and facilitating the cleaning of the auxiliary tank and the discharge port.
[0013] Preferably, a rubber strip is bonded to the top of the push rod, and the bolt is located on one side of the rubber strip.
[0014] The effect achieved by the above components is that by setting the rubber strip, the friction between the bolt and the push rod can be increased, making the bolt more securely fixed to the push rod.
[0015] Preferably, a collection device is provided at the bottom of the operating panel. The collection device includes a box, on one side of the support plate and on the top of the bottom plate, and a collection hopper is slidably inserted into the inner wall of the box. The top of the collection hopper has a triangular cross-section.
[0016] The aforementioned components achieve the following effects: by setting up the box and the collection hopper, the cassava cores that fall from the discharge port can be collected, which helps to prevent the cassava cores from falling on the ground and being inconvenient to clean up. At the same time, the edge of the collection hopper is triangular, which helps to prevent cassava pieces from falling to the edge of the collection hopper, causing the cassava pieces to fall into the box when the collection hopper is pulled out.
[0017] Preferably, a sponge board is adhered to the bottom of the inner wall of the collection hopper.
[0018] The effect achieved by the above components is that, by setting up a sponge board, when the cassava core falls into the collection hopper, the sponge board can buffer the cassava core, which helps to prevent the cassava core from being ejected to the outside of the box after falling into the collection hopper.
[0019] Preferably, a first magnetic block is symmetrically installed on one side of the top of the collection hopper, and a second magnetic block is symmetrically installed on the inner wall of one side of the box body, and the first magnetic block and the second magnetic block are magnetically attracted to each other.
[0020] The effect achieved by the above components is as follows: by setting the first magnetic block and the second magnetic block, after the collection hopper is inserted into the inner wall of the box, the first magnetic block and the second magnetic block abut against each other, which can fix the collection hopper and the box, and help prevent the collection hopper from easily detaching from the inside of the box.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, by setting a placement plate to deliver cassava chunks to the bottom of the drill bit or to remove cassava chunks from the bottom of the drill bit, the operator's hands are kept away from the drill bit during the process of picking up cassava chunks. This helps to prevent the drill bit from falling and injuring the operator's hands due to improper operation, and can improve the safety performance of the core drilling device. Attached Figure Description
[0022] Figure 1 This is a three-dimensional structural diagram of the main body of this utility model; Figure 2 This is a three-dimensional structural diagram of the auxiliary device of this utility model; Figure 3 This utility model Figure 2 A magnified structural diagram at point A; Figure 4 This is a cross-sectional view of the collection hopper of this utility model.
[0023] Legend: 1. Base plate; 2. Support plate; 3. Electric telescopic rod; 4. Drill bit; 5. Control panel; 6. Discharge port; 7. Auxiliary device; 71. Auxiliary trough; 72. Placement plate; 73. Push plate; 74. Spring; 75. Push rod; 76. Extension block; 77. Round rod; 78. Bolt; 79. Rubber strip; 8. Collection device; 81. Box body; 82. Collection hopper; 83. Sponge board; 84. First magnetic block; 85. Second magnetic block. Detailed Implementation
[0024] Example 1, referring to Figures 1-3 As shown, this embodiment discloses a core drilling device for cassava processing, including a base plate 1, a support plate 2 welded to one side of the top of the base plate 1, an electric telescopic rod 3 installed on the top of the support plate 2, a drill bit 4 fixedly installed at one end of the electric telescopic rod 3, an operating plate 5 provided at the bottom of the drill bit 4, the operating plate 5 welded to one side of the support plate 2, a discharge port 6 opened at the top of the operating plate 5, and an auxiliary device 7 provided on the inner wall of the operating plate 5. The auxiliary device 7 replaces the operator's hands by setting a placement plate 72 to feed cassava blocks to the bottom of the drill bit 4 or remove cassava blocks from the bottom of the drill bit 4. By setting the placement plate 72 to feed cassava blocks to the bottom of the drill bit 4 or remove cassava blocks from the bottom of the drill bit 4, the operator's hands are always away from the drill bit 4 during the process of picking up cassava blocks, which helps to prevent the drill bit 4 from falling and causing injury to the operator's hands due to improper operation, and can improve the safety performance of the core drilling device.
[0025] Reference Figure 2 and Figure 3As shown, the auxiliary device 7 includes a placement plate 72. An auxiliary groove 71 is provided on the top of the operating plate 5. The discharge port 6 is connected to the inner wall of the auxiliary groove 71. The placement plate 72 is slidably mounted on the placement plate 72. A circular hole is provided on the top of the placement plate 72, and the circular hole is adapted to the discharge port 6. A push plate 73 is mounted on one side of the top of the placement plate 72. The bottom of the push plate 73 is slidably mounted on the inner wall of the operating plate 5. The same spring 74 is fixedly mounted on one side of the push plate 73 and one side of the inner wall of the operating plate 5. A push rod 75 is fixedly mounted on one side of the push plate 73. An extension block 76 is fixedly mounted on one side of the top of the operating plate 5. The outer surface of the push rod 75 is slidably mounted on the inner wall of the extension block 76. When the spring 74 is not subjected to other external forces, it will push the placement plate 72 connected to the push plate 73, causing the placement plate 72 to move away from the drill bit 4. The cassava block is placed on the placement plate 72, and the push rod 75 is pushed. The push rod 75 will drive the placement plate 72 and the cassava block towards the drill bit. When head 4 moves, push plate 73 compresses spring 74, causing spring 74 to deform until one end of placement plate 72 abuts against one side of the inner wall of auxiliary groove 71. At this time, the round hole on placement plate 72 coincides with discharge port 6. Then, electric telescopic rod 3 is activated, which drives drill bit 4 to move downward and drill down the cassava core. At this time, the external force applied to push rod 75 is removed, and spring 74 will reset and move placement plate 72 away from drill bit 4. After the cassava block is removed, the core removal process of one cassava block is completed. Throughout the process of picking up the cassava block, the operator's hand is always away from drill bit 4. A round rod 77 is provided inside spring 74. The two ends of round rod 77 are fixedly installed on both sides of the inner wall of operating plate 5. Push plate 73 is slidably installed on the outer surface of round rod 77. By setting round rod 77, round rod 77 can limit and guide spring 74, which helps to prevent spring 74 from bending.
[0026] Reference Figure 2 and Figure 3 As shown, the top of the extension block 76 is threaded with a bolt 78. When it is necessary to clean the auxiliary groove 71 and the discharge port 6, simply pull the push rod 75 to move the placement plate 72 away from the discharge port 6, and then rotate the bolt 78 so that one end of the bolt 78 abuts against one side of the push rod, thereby fixing the placement plate 72. This makes it easier to fix the push rod and the extension block 76 with the bolt 78, and thus fix the placement plate 72, which in turn makes it easier to clean the auxiliary groove 71 and the discharge port 6. A rubber strip 79 is glued to the top of the push rod, and the bolt 78 is set on one side of the rubber strip 79. By setting the rubber strip 79, the friction between the bolt 78 and the push rod can be increased, making the bolt 78 more securely fixed to the push rod.
[0027] Reference Figure 3 and Figure 4As shown, a collection device 8 is provided at the bottom of the operation panel 5. The collection device 8 includes a box 81. The box 81 is fixedly installed on one side of the support plate 2 and the top of the bottom plate 1. A collection hopper 82 is slidably inserted into the inner wall of the box 81. The top cross-section of the collection hopper 82 is triangular. By setting the box 81 and the collection hopper 82, the cassava cores falling from the discharge port 6 can be collected, which helps to prevent the cassava cores from falling on the ground and being inconvenient to clean. At the same time, the edge of the collection hopper 82 is triangular, which helps to prevent cassava pieces from falling to the edge of the collection hopper 82, so that the cassava pieces fall into the box 81 when the collection hopper 82 is pulled out.
[0028] Reference Figure 3 and Figure 4 As shown, a sponge board 83 is adhered to the bottom of the inner wall of the collection hopper 82. By setting the sponge board 83, when the cassava core falls into the collection hopper 82, the sponge board 83 can buffer the cassava core, which helps to prevent the cassava core from being ejected to the outside of the box 81 after falling into the collection hopper 82. A first magnetic block 84 is symmetrically installed on one side of the top of the collection hopper 82, and a second magnetic block 85 is symmetrically installed on the inner wall of one side of the box 81. The first magnetic block 84 and the second magnetic block 85 are magnetically attracted to each other. By setting the first magnetic block 84 and the second magnetic block 85, after the collection hopper 82 is inserted into the inner wall of the box 81, the first magnetic block 84 and the second magnetic block 85 abut against each other, which can fix the collection hopper 82 and the box 81, which helps to prevent the collection hopper 82 from easily detaching from the inside of the box 81.
[0029] Working principle: When spring 74 is not subjected to other external forces, it pushes the placement plate 72 connected to push plate 73, causing the placement plate 72 to move away from drill bit 4. Cassava chunks are placed on the placement plate 72, and push rod 75 is pushed. Push rod 75 will move the placement plate 72 and cassava chunks toward drill bit 4. Push plate 73 will compress spring 74, causing spring 74 to deform until one end of placement plate 72 abuts against one side of the inner wall of auxiliary groove 71. At this time, the round hole on placement plate 72 coincides with the discharge port 6. If the electric telescopic rod 3 is activated, it will drive the drill bit 4 downwards and drill down the cassava core. At this point, removing the external force applied to the push rod 75 will reset the spring 74, causing the placement plate 72 to move away from the drill bit 4. The core removal process for one cassava block is then complete. Throughout the entire process of removing the cassava block, the operator's hands must remain away from the drill bit 4. When cleaning the auxiliary trough 71 and the discharge port 6 is required, simply pull the push rod 75 to move the placement plate 72 away from the discharge port. Next, rotate bolt 78 so that one end of bolt 78 abuts against the rubber strip 79 at the top of the push rod, thus fixing the placement plate 72. Bolt 78 can then fix the push rod and extension block 76, thereby fixing the placement plate 72, facilitating the cleaning of the auxiliary trough 71 and discharge port 6. Insert the collection hopper 82 into the inner wall of the box 81 so that the first magnetic block 84 and the second magnetic block 85 abut against each other, thus fixing the collection hopper 82 and the box 81. The collection hopper 82 can collect the cassava cores that fall from the discharge port 6, which helps to prevent the cassava cores from falling on the ground and being inconvenient to clean up. At the same time, the edge of the collection hopper 82 is triangular, which helps to prevent cassava pieces from falling at the edge of the collection hopper 82 and causing them to fall into the box 81 when the collection hopper 82 is pulled out. The sponge board 83 inside the collection hopper 82 can cushion the cassava cores, which helps to prevent the cassava cores from being ejected to the outside of the box 81 after falling into the collection hopper 82.
Claims
1. A core drilling device for cassava processing, comprising a base plate (1), characterized in that: A support plate (2) is welded to one side of the top of the base plate (1). An electric telescopic rod (3) is installed on the top of the support plate (2). A drill bit (4) is fixedly installed at one end of the electric telescopic rod (3). An operating plate (5) is provided at the bottom of the drill bit (4). The operating plate (5) is welded to one side of the support plate (2). A discharge port (6) is provided at the top of the operating plate (5). An auxiliary device (7) is provided on the inner wall of the operating plate (5). The auxiliary device (7) replaces the operator's hands by setting a placement plate (72). The auxiliary device (7) includes a placement plate (72). An auxiliary groove (71) is provided at the top of the operating plate (5). The discharge port (6) and the auxiliary groove (71) are connected. The inner walls of the auxiliary groove (71) are connected. The placement plate (72) is slidably installed on the placement plate (72). The top of the placement plate (72) has a circular hole, which is adapted to the discharge port (6). A push plate (73) is installed on one side of the top of the placement plate (72). The bottom of the push plate (73) is slidably installed on the inner wall of the operating plate (5). The same spring (74) is fixedly installed on one side of the push plate (73) and one side of the inner wall of the operating plate (5). A push rod (75) is fixedly installed on one side of the push plate (73). An extension block (76) is fixedly installed on one side of the top of the operating plate (5). The outer surface of the push rod (75) is slidably installed on the inner wall of the extension block (76).
2. The core drilling device for cassava processing according to claim 1, characterized in that: The spring (74) has a round rod (77) inside. The two ends of the round rod (77) are fixedly installed on both sides of the inner wall of the operating plate (5). The push plate (73) is slidably installed on the outer surface of the round rod (77).
3. The core drilling device for cassava processing according to claim 1, characterized in that: The top of the extension block (76) is threaded with a bolt (78).
4. The core drilling device for cassava processing according to claim 3, characterized in that: A rubber strip (79) is bonded to the top of the push rod, and a bolt (78) is located on one side of the rubber strip (79).
5. The core drilling device for cassava processing according to claim 1, characterized in that: The bottom of the operating panel (5) is provided with a collection device (8), which includes a box (81). The box (81) is fixedly installed on one side of the support plate (2) and the top of the bottom plate (1). A collection hopper (82) is slidably inserted into the inner wall of the box (81), and the top of the collection hopper (82) has a triangular cross section.
6. The core drilling device for cassava processing according to claim 5, characterized in that: A sponge board (83) is adhered to the bottom of the inner wall of the collection hopper (82).
7. A core drilling device for cassava processing according to claim 5, characterized in that: A first magnetic block (84) is symmetrically installed on one side of the top of the collection hopper (82), and a second magnetic block (85) is symmetrically installed on the inner wall of one side of the box (81). The first magnetic block (84) and the second magnetic block (85) are magnetically attracted to each other.