Tenebrio molitor production and processing vibrating screen

Abstract

The utility model discloses a vibrating screen for producing and processing tenebrio molitor, which relates to the technical field of vibrating screens and comprises a base, a pair of supporting rods fixedly arranged on the upper end face of the base, a feed hopper fixedly arranged at the other ends of the supporting rods, a half gear arranged on the base, a driving block sleeved on the half gear, and tooth blocks fixedly arranged on the upper end face and the lower end face of the inner side of the driving block. A motor is fixedly arranged on the base, the output end of the motor is fixedly connected with one end of the connecting rod, and a pair of first fixing blocks are fixedly arranged on the upper end face of the base. According to the tenebrio molitor screening device, the motor is started and indirectly drives the first shaking rod and the second shaking rod to shake, so that the first screen and the second screen are driven to shake, tenebrio molitor is poured into the feeding hopper and is separated from impurities in the shaking process, when the motor stops outputting, shaking is immediately stopped, shaking is rapidly stopped, and time is saved.

Description

Technical Field

[0001] The utility model relates to the field of vibrating screens, in particular to a vibrating screen for producing and processing yellow mealworms. Background Art

[0002] Vibrating screen is a kind of equipment commonly used for screening granular materials. It generates excitation force on the screen through vibration, so that the particles are separated into layers according to their size. Vibrating screen can efficiently screen materials and improve production efficiency. It is widely used in the classification and grading of granular materials in various fields.

[0003] The existing mealworm processing vibrating screen, when in use, mainly generates a vibration effect by driving a vibration box through a vibration spring via a vibration motor. However, when the vibrating screen needs to be stopped, the vibration motor is stopped. Due to inertia, the vibration box cannot stop quickly but stops vibrating slowly, which takes a long time. The existing mealworm processing vibrating screen, when in use, has a single screen fixing method, which is not convenient for later cleaning and replacement. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that the vibration box cannot be stopped urgently and the screen is inconvenient to replace, and proposes a vibrating screen for producing and processing yellow mealworms.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A vibrating screen for producing and processing mealworms comprises a base, wherein a pair of supporting rods are fixedly arranged on the upper end surface of the base, a feeding hopper is fixedly arranged on the other end of the supporting rods, a half gear is arranged on the base, a driving block is sleeved on the half gear, a tooth block is fixedly arranged on the upper and lower end surfaces of the inner side of the driving block, a connecting rod is fixedly arranged on one end surface of the half gear, a motor is fixedly arranged on the base, the output end of the motor is fixedly connected to one end of the connecting rod, a pair of first fixed blocks are fixedly arranged on the upper end surface of the base, a first shaking rod is rotatably arranged on the inner side of the first fixed blocks, a plurality of first slots are opened on the first shaking rod, a rotating rod is rotatably arranged on the inner wall of the first slot, a pair of second fixed blocks are fixedly arranged on the upper end surface of the base, a second shaking rod is rotatably arranged on the inner side of the second fixed blocks, The two shaking arms are each provided with a plurality of second slots, the inner walls of the second slots are rotatably provided with a rotating rod, a linkage rod is fixedly provided on one side of the first shaking arm, the other end of the linkage rod is fixedly connected to the second shaking arm, both ends of the driving block are fixedly connected to one end of the rotating rod, a first screen is provided on the inner side of the pair of first shaking arms, both sides of the first screen are fixedly connected to one end of the rotating rod, a second screen is provided on the inner side of the pair of second shaking arms, both sides of the second screen are fixedly connected to one end of the rotating rod, a material guide port is provided on the second screen, the connecting rod is located at the center position of the half gear, the outer side of the half gear is meshed with the tooth block, one end of the rotating rod is spherical, one end of the rotating rod is in contact with the inner wall of the first slot, and one end of the rotating rod is in contact with the inner wall of the second slot.

[0007] Preferably, a fixing rod is provided on one side of the second shaking rod, a screw is rotatably provided on the fixing rod, a plurality of third slots are opened on the fixing rod, a same fixing rod is provided on one side of the first shaking rod, one end of the rotating rod is fitted with the inner wall of the third slot, the inner wall of the third slot is arc-shaped, the screw passes through the fixing rod, the screw is connected to the internal thread of the fixing rod, and the screw also passes through the first shaking rod and the second shaking rod, and is connected to their internal threads.

[0008] Preferably, a material guide block is fixedly provided on the base, a first material guide groove is provided on the material guide block, a second material guide groove is provided on the material guide block, and a baffle is fixedly provided on one side of the base.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, by starting the motor, the motor indirectly drives the first shaking rod and the second shaking rod to start shaking, thereby driving the first screen and the second screen to shake, pouring the mealworms into the feed hopper, so that they are separated from the impurities during the shaking process, and when the motor stops outputting, the shaking also stops immediately, and the shaking stops quickly, saving time;

[0011] 2. In the utility model, the screw is turned to completely separate from the first shaking rod and the interior of the fixed rod. The same method is used to separate from the interior of the second shaking rod, so that the fixed rod can be quickly disassembled, the first screen and the second screen can be quickly removed, and work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the half gear structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the first shaking rod structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the fixed plate structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the first screen structure of the utility model;

[0019] Figure 7 This is a schematic diagram of the material guide trough structure of the utility model;

[0020] Serial numbers in the figure: 1. base; 11. support rod; 12. feed hopper; 13. half gear; 14. drive block; 15. gear block; 16. connecting rod; 17. motor; 18. first fixed block; 19. first shaking rod; 110. first slot; 111. rotating rod; 112. second fixed block; 113. second shaking rod; 114. second slot; 115. first screen; 116. second screen; 117. material guide port; 118. linkage rod; 2. fixed rod; 21. screw; 22. third slot; 3. material guide block; 31. first material guide trough; 32. second material guide trough; 33. baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Example 1: This example provides a vibrating screen for the production and processing of mealworms, see Figure 1-4 Specifically, it includes a base 1, a pair of support rods 11 are fixedly provided on the upper end surface of the base 1, a feed hopper 12 is fixedly provided on the other end of the support rod 11, a half gear 13 is provided on the base 1, a driving block 14 is sleeved on the half gear 13, a gear block 15 is fixedly provided on the upper and lower end surfaces of the inner side of the driving block 14, a connecting rod 16 is fixedly provided on one end surface of the half gear 13, a motor 17 is fixedly provided on the base 1, and the output end of the motor 17 is fixedly connected to one end of the connecting rod 16, a pair of first fixed blocks 18 are fixedly provided on the upper end surface of the base 1, a first shaking rod 19 is rotatably provided on the inner side of the first fixed block 18, a plurality of first slots 110 are provided on the first shaking rod 19, and a rotating rod 111 is rotatably provided on the inner wall of the first slot 110, a pair of second fixed blocks 112 are fixedly provided on the upper end surface of the base 1, a second shaking rod 113 is rotatably provided on the inner side of the second fixed block 112, and a plurality of second The slot 114 and the inner wall of the second slot 114 are rotatably provided with a rotating rod 111, a linkage rod 118 is fixedly provided on one side of the first shaking rod 19, and the other end of the linkage rod 118 is fixedly connected to the second shaking rod 113, and both ends of the driving block 14 are fixedly connected to one end of the rotating rod 111, a pair of first shaking rods 19 are provided with a first screen 115 on the inner side, and both sides of the first screen 115 are fixedly connected to one end of the rotating rod 111, a pair of second shaking rods 113 are provided with a second screen 116 on the inner side, and both sides of the second screen 116 are fixedly connected to one end of the rotating rod 111, and a material guide port 117 is opened on the second screen 116, the connecting rod 16 is located at the center position of the half gear 13, and the outer side of the half gear 13 is meshed with the tooth block 15, one end of the rotating rod 111 is spherical, one end of the rotating rod 111 is in contact with the inner wall of the first slot 110, and one end of the rotating rod 111 is in contact with the inner wall of the second slot 114.

[0023] By starting the motor 17, the output end of the motor 17 drives the half gear 13 to start rotating through the connecting rod 16. While the half gear 13 rotates, it pushes the tooth block 15 back and forth, thereby driving the driving block 14 to perform a cyclic reciprocating motion. The driving block 14 starts to push the first shaking rod 19 back and forth through the rotating rod 111, so that it produces a back and forth shaking effect. The first shaking rod 19 drives the second shaking rod 113 to shake synchronously through the linkage rod 118. When the output end of the motor 17 stops outputting, the half gear 13 stops rotating, so that the driving block 14 stops moving immediately, thereby causing the first shaking rod 19 and the second shaking rod 113 to stop shaking immediately. By starting the motor 17, the output end of the motor 17 drives the first screen 115 and the second screen 116 to shake. When the motor 17 stops outputting, the shaking also stops immediately, thereby achieving a quick stop of shaking and saving time.

[0024] Embodiment 2: In embodiment 1, there is still the problem that the screen is not easy to replace. Therefore, based on embodiment 1, this embodiment also includes:

[0025] In the specific implementation process, Figure 3 and Figure 4 As shown, a fixing rod 2 is provided on one side of the second shaking rod 113, and a screw 21 is rotatably provided on the fixing rod 2. A plurality of third slots 22 are provided on the fixing rod 2. The same fixing rod 2 is provided on one side of the first shaking rod 19. One end of the rotating rod 111 is fitted with the inner wall of the third slot 22. The inner wall of the third slot 22 is arc-shaped. The screw 21 passes through the fixing rod 2. The screw 21 is connected to the internal thread of the fixing rod 2. The screw 21 also passes through the first shaking rod 19 and the second shaking rod 113, and is connected to their internal threads.

[0026] By rotating the screw 21, the screw 21 is disengaged from the first shaking rod 19 and the interior of the fixed rod 2 spliced ​​therewith. The screw 21 is disengaged from the second shaking rod 113 and the interior of the fixed rod 2 spliced ​​therewith in the same way. By pushing the first shaking rod 19 and the second shaking rod 113 apart on both sides, the first screen 115 and the second screen 116 can be taken out, so that the first screen 115 and the second screen 116 can be quickly taken out, thereby improving work efficiency.

[0027] In the specific implementation process, Figure 3 and Figure 4 As shown, a material guide block 3 is fixedly provided on the base 1 , a first material guide groove 31 is provided on the material guide block 3 , a second material guide groove 32 is provided on the material guide block 3 , and a baffle 33 is fixedly provided on one side of the base 1 .

[0028] By starting the motor 17, the mealworms are poured into the feed hopper 12, and the mealworms will fall onto the first sieve 115. With the downward movement of gravity and the shaking of the first sieve 115, the adults, larvae and fine impurities are separated, and the screened adults will slide to one end of the first sieve 115. The collection box is placed on one side of the baffle 33, and the adults will eventually fall into the collection box. With the shaking of the first sieve 115, the larvae and fine impurities will fall onto the second sieve 116. With the shaking of the second sieve 116, the larvae are separated from the fine impurities. With the action of gravity, the larvae will eventually fall into the second guide trough 32 through the guide port 117, and the fine impurities will pass through the second sieve 116 and fall into the first guide trough 31, completing the separation and collection of adults, larvae and fine impurities.

[0029] Specifically, the working principle and operation method of the utility model are as follows:

[0030] Step 1, by starting the motor 17, the output end of the motor 17 drives the half gear 13 to start rotating through the connecting rod 16, and the half gear 13 rotates while pushing the gear block 15 back and forth to make the driving block 14 do a cyclic reciprocating motion, and the driving block 14 starts to push the first shaking rod 19 back and forth through the rotating rod 111 to produce a back and forth shaking effect, and the first shaking rod 19 drives the second shaking rod 113 to shake synchronously through the linkage rod 118, and when the output end of the motor 17 stops outputting, the half gear 13 stops rotating, so that the first shaking rod 19 and the second shaking rod 113 stop shaking immediately;

[0031] Step 2: Pour the mealworms into the feed hopper 12, the mealworms will fall onto the first sieve 115, and with the effect of gravity, the screened adults will slide to one end of the first sieve 115, and the larvae and fine impurities will fall onto the second sieve 116. With the shaking of the second sieve 116, the larvae will eventually fall into the second guide trough 32 through the guide port 117, and the fine impurities will pass through the second sieve 116 and fall into the first guide trough 31;

[0032] Step 3, turn the screw 21 to disengage the first shaking rod 19 and the interior of the fixed rod 2 spliced ​​therewith, and disengage the screw 21 from the interior of the second shaking rod 113 and the interior of the fixed rod 2 spliced ​​therewith in the same way, and push the first shaking rod 19 and the second shaking rod 113 apart on both sides, so that the first screen 115 and the second screen 116 can be taken out;

[0033] The utility model starts the motor 17, and the motor 17 indirectly drives the first shaking rod 19 and the second shaking rod 113 to start shaking, thereby driving the first screen 115 and the second screen 116 to shake, and pouring the yellow mealworms into the feed hopper, so that they are separated from impurities during the shaking process. When the motor 17 stops outputting, the shaking also stops immediately, and the shaking stops quickly, saving time; by rotating the screw 21, the first shaking rod 19 and the interior of the fixed rod 2 are completely separated, and the second shaking rod 113 is separated in the same way, and the fixed rod 2 is quickly disassembled, so that the first screen 115 and the second screen 116 can be quickly taken out, thereby improving work efficiency.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vibrating screen for producing and processing mealworms, comprising a base (1), characterized in that: A pair of support rods (11) are fixedly provided on the upper end surface of the base (1), and a feed hopper (12) is fixedly provided on the other end of the support rod (11). A half gear (13) is provided on the base (1), and a driving block (14) is sleeved on the half gear (13). A gear block (15) is fixedly provided on the inner upper and lower end surfaces of the driving block (14). A connecting rod (16) is fixedly provided on one end surface of the half gear (13). A motor (17) is fixedly provided on the base (1), and the output end of the motor (17) is fixedly connected to one end of the connecting rod (16). A pair of first fixed blocks (18) are fixedly provided on the upper end surface of the base (1), and first shaking rods (19) are rotatably provided on the inner sides of the first fixed blocks (18). A plurality of first slots (110) are provided on the first shaking rods (19), and a rotating rod (111) is rotatably provided on the inner walls of the first slots (110). A pair of second fixed blocks (18) are fixedly provided on the upper end surface of the base (1). 112), a second shaking rod (113) is rotatably provided inside the second fixed block (112), a plurality of second slots (114) are provided on the second shaking rod (113), a rotating rod (111) is rotatably provided on the inner wall of the second slot (114), a linkage rod (118) is fixedly provided on one side of the first shaking rod (19), the other end of the linkage rod (118) is fixedly connected to the second shaking rod (113), both ends of the driving block (14) are fixedly connected to one end of the rotating rod (111), a first screen (115) is provided inside a pair of the first shaking rods (19), both sides of the first screen (115) are fixedly connected to one end of the rotating rod (111), a second screen (116) is provided inside a pair of the second shaking rods (113), both sides of the second screen (116) are fixedly connected to one end of the rotating rod (111), and a material guide port (117) is provided on the second screen (116).

2. A vibrating screen for producing and processing mealworms according to claim 1, characterized in that: A fixing rod (2) is provided on one side of the second shaking rod (113), a screw (21) is rotatably provided on the fixing rod (2), a plurality of third slots (22) are provided on the fixing rod (2), and a similar fixing rod (2) is provided on one side of the first shaking rod (19).

3. A vibrating screen for producing and processing mealworms according to claim 1, characterized in that: A material guide block (3) is fixedly provided on the base (1), a first material guide groove (31) is provided on the material guide block (3), a second material guide groove (32) is provided on the material guide block (3), and a baffle (33) is fixedly provided on one side of the base (1).

4. A vibrating screen for producing and processing mealworms according to claim 1, characterized in that: The connecting rod (16) is located at the center of the half gear (13), and the outer side of the half gear (13) is meshed with the gear block (15).

5. A vibrating screen for producing and processing mealworms according to claim 1, characterized in that: One end of the rotating rod (111) is spherical, one end of the rotating rod (111) is in contact with the inner wall of the first clamping groove (110), and one end of the rotating rod (111) is in contact with the inner wall of the second clamping groove (114).

6. A vibrating screen for producing and processing mealworms according to claim 2, characterized in that: One end of the rotating rod (111) is in contact with the inner wall of the third clamping slot (22), and the inner wall of the third clamping slot (22) is in an arc shape.

7. A vibrating screen for producing and processing mealworms according to claim 2, characterized in that: The screw (21) passes through the fixing rod (2) and is connected to the internal thread of the fixing rod (2). The screw (21) also passes through the first shaking rod (19) and the second shaking rod (113) and is connected to the internal thread thereof.

8. The vibrating screen for producing and processing mealworms according to claim 3, characterized in that: The first material guiding trough (31) is trapezoidal in shape, and the second material guiding trough (32) is trapezoidal in shape.

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