A production and processing device for feed nutrition lick bricks

Abstract

The present invention relates to the technical field of lick brick processing devices, and discloses a production and processing device for feed nutrition lick bricks. The device comprises: a frame, a sliding plate is slidably connected to the frame, a punch is fixed to the sliding plate, a demoulding mechanism is provided on the frame, a mold is provided on the demoulding mechanism, and a cylinder is provided on the mold; a first electric push rod is fixed to the mold, and the telescopic end of the first electric push rod is fixed to a feeding frame through a fixed bent rod; a rack is slidably connected to the feeding frame, a sliding rod is slidably connected to the upper side of the feeding frame, a gear that cooperates with the rack transmission is fixed to the sliding rod, and an eccentric column is splined to the sliding rod. The present invention causes the cylinder in the mold to vibrate by moving the sliding rod and cooperating with the meshing transmission of the rack and the gear, and shakes out the air in the gap of the powder in the mold, so that the quality of each part of the processed lick brick is evenly distributed, and the possibility of the lick brick breaking or stratification during use is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of lick brick processing devices and discloses a production and processing device for feed nutrition lick bricks. Background Art

[0002] A lick brick is a nutritional supplement specially designed for livestock, used to provide minerals, vitamins and other necessary nutrients. In order to facilitate fixation and licking of livestock, existing lick bricks usually have a through hole in the middle of the lick brick, so a cylindrical protrusion is provided in the center of the mold. In the production and processing of the lick brick, the mixed feed powder is first added to the mold, and then the feed powder in the mold is punched to complete the manufacture of the lick brick. However, when the existing lick brick production and processing device directly adds the feed powder to the mold, the air in the mold cannot be completely discharged, resulting in uneven distribution of powder in the mold, and there is a cavity inside the mold filled with feed powder, which makes the compactness of different parts on the manufactured lick brick different, reducing the production quality of the lick brick production and processing device, and the different compactness of each part will cause the lick brick to be easy to break or delaminate during use, resulting in reduced overall durability of the lick brick. Summary of the invention

[0003] In order to solve the problem that the feed powder is unevenly distributed in a mold, resulting in different compactness of different parts of a lick brick, the present invention provides a production and processing device for a feed nutrition lick brick.

[0004] The technical solution of the present invention is: a production and processing device for feed nutrition licking bricks, comprising:

[0005] A frame, a sliding plate is slidably connected to the frame, a punch is fixedly connected to the lower side of the sliding plate, the frame is provided with a power mechanism, a demoulding mechanism and a feeding mechanism, a mold is provided on the demoulding mechanism, and a cylinder is provided in the middle of the mold;

[0006] A first electric push rod is fixedly connected to the mold, wherein a retractable end of the first electric push rod is fixedly connected to a feeding frame slidably connected to the mold through a fixed bent rod, and the first electric push rod controls the reciprocating movement of the feeding frame to replenish powder into the mold;

[0007] A material guide pipe, connected to the feeding mechanism, the material guide pipe is connected to the feeding frame, and is used to add powder to the feeding frame;

[0008] A rack is slidably connected to the upper side of the feeding frame, a spring is fixedly connected between the rack and the feeding frame, a sliding rod is slidably connected to the upper side of the feeding frame, a gear that cooperates with the rack is fixedly connected to the sliding rod, an eccentric column is spline-connected to the sliding rod, a spring is fixedly connected between the sliding rod and the eccentric column, and the eccentric column contacts and cooperates with the cylinder in the middle of the mold;

[0009] A control mechanism, disposed on the feeding frame, for controlling the movement of the sliding rod;

[0010] The shaking mechanism is arranged on the feeding frame and is used to assist the material guide pipe in discharging materials.

[0011] As a preferred embodiment of the present invention, the control mechanism includes:

[0012] A fixed block is fixedly connected to the mold, the gear is rotatably connected to a rotating ring, a tension spring is fixedly connected between the rotating ring on the gear and the feeding frame, and the fixed block is extrusion-fitted with the rack;

[0013] A guide plate, fixedly connected to the upper end of the sliding rod, the guide plate and the fixed block are slidably matched, and one side of the guide plate is provided with an inclined surface that is pressed and matched with the fixed block;

[0014] A limiting assembly is arranged on the feeding frame and is used for locking the rack.

[0015] As a preferred embodiment of the present invention, the maximum distance between the inclined surface of the guide plate and the projection of the sliding rod on the horizontal plane is equal to the distance between the projection of the inner cylinder of the mold and the fixed block on the horizontal plane, which is used to make the eccentric column accurately contact with the inner cylinder of the mold.

[0016] As a preferred embodiment of the present invention, the height of the guide plate slope in the vertical direction is greater than the vertical distance between the eccentric column and the inner cylinder of the mold, and the height of the rack and the gear in the vertical direction is the same as the height of the guide plate slope in the vertical direction.

[0017] As a preferred embodiment of the present invention, the control mechanism further includes:

[0018] A limiting slide is slidingly connected to the lower side of the inclined surface on the guide plate, the limiting slide is slidably matched with the fixed block, a spring is fixedly connected between the limiting slide and the guide plate, and the moving distance of the limiting slide is equal to the length of the projection of the inclined surface on the guide plate on the horizontal plane.

[0019] As a preferred embodiment of the present invention, the limiting component includes:

[0020] A limit post is slidably connected to the upper side of the feeding frame, a spring is fixedly connected between the limit post and the feeding frame, a blind hole is provided on one side of the rack to cooperate with the limit post, and the limit post cooperates with the blind hole on the rack to lock the position of the rack;

[0021] The connecting bent rod is fixedly connected to the limiting column, and the connecting bent rod is extrusion-fitted with the gear.

[0022] As a preferred embodiment of the present invention, the shaking mechanism comprises:

[0023] A telescopic rod is hinged on the feeding frame, a connecting block is fixedly connected to the telescopic end of the telescopic rod, and a U-shaped rod that is rotatably pressed and matched with the material guide tube is rotated on the connecting block, and the U-shaped rod presses the material guide tube to assist the powder in the material guide tube to enter the feeding frame;

[0024] The moving component is arranged on the feeding frame and is used for controlling the movement of the U-shaped rod.

[0025] As a preferred embodiment of the present invention, the moving component comprises:

[0026] The second electric push rod is hinged on the feeding frame, the telescopic end of the second electric push rod is hinged to the telescopic rod, the feeding frame is hinged with a connecting rod hinged to the telescopic end of the telescopic rod, the connecting block is fixedly connected to a motor, and the output shaft of the motor is fixedly connected to the U-shaped rod.

[0027] As the preferred embodiment of the present invention, it also includes:

[0028] A material pushing mechanism is arranged at the lower part of the sliding rod, and is used to assist the eccentric column to quickly contact the inner cylinder of the mold. The material pushing mechanism includes:

[0029] A limit bending rod is fixedly connected to the lower part of the sliding rod, a connecting slide is slidably connected to the side wall of the eccentric column, a spring is fixedly connected between the connecting slide and the eccentric column, and the connecting slide is limitedly matched with the limit bending rod;

[0030] The push plate is fixedly connected to the lower part of the connecting slide plate.

[0031] As a preferred embodiment of the present invention, the push plate is configured as an inclined plate, the distance between the push plate and the eccentric column gradually increases from top to bottom and rotates clockwise, so as to push away the powder on the moving path of the eccentric column.

[0032] Compared with the prior art, the present invention has the following advantages: 1. The present invention vibrates the cylinder in the mold by moving the sliding rod and cooperating with the meshing transmission of the rack and the gear, so as to shake out the air in the gap between the powder in the mold, so that the mass of each part of the processed lick brick is evenly distributed, reducing the possibility of the lick brick being broken or delaminated during use.

[0033] 2. The present invention continuously squeezes the material guide pipe by the swing of the telescopic rod in the shaking mechanism and the movement of its telescopic end, in coordination with the rotation of the U-shaped rod, to prevent the material guide pipe from being blocked by the powder transported in the material guide pipe, thereby ensuring that the material in the feeding frame is quickly replenished.

[0034] 3. The present invention enables the push plate to rotate with the eccentric column and slide on the eccentric column, thereby assisting the eccentric column to quickly approach and contact the inner cylinder of the mold, thereby prolonging the vibration time of the inner cylinder of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0036] Figure 2 It is a three-dimensional structural schematic diagram of the punch and power mechanism parts of the present invention;

[0037] Figure 3 It is a three-dimensional structural schematic diagram of the parts of the mold and the feeding frame of the present invention;

[0038] Figure 4 It is a three-dimensional structural schematic diagram of the parts of the feeding frame and the material guide pipe of the present invention;

[0039] Figure 5 It is a three-dimensional structural schematic diagram of the parts of the sliding rod and the guide plate of the present invention;

[0040] Figure 6 It is a three-dimensional structural schematic diagram of the parts of the feeding frame and the rack of the present invention;

[0041] Figure 7 It is a three-dimensional structural schematic diagram of the sliding rod and the eccentric column parts of the present invention;

[0042] Figure 8 It is a three-dimensional structural schematic diagram of the parts of the fixed block and the limiting slide plate of the present invention;

[0043] Fig. 9 It is a three-dimensional structural schematic diagram of the parts at the telescopic rod and the U-shaped rod of the present invention;

[0044] Fig.10 It is a three-dimensional structural schematic diagram of the parts at the connection block and the U-shaped rod of the present invention;

[0045] Fig.11 It is a three-dimensional structural schematic diagram of the parts connecting the slide plate and the push plate of the present invention.

[0046] Marked in the figure: 1-frame, 2-sliding plate, 3-punch, 4-power mechanism, 5-demolding mechanism, 6-feeding mechanism, 7-mold, 8-first electric push rod, 9-feeding frame, 10-material guide tube, 11-rack, 12-sliding rod, 13-gear, 14-eccentric column, 201-fixed block, 202-guide plate, 301-limiting slide plate, 401-limiting column, 402-connecting bent rod, 501-telescopic rod, 502-connecting block, 503-U-shaped rod, 601-second electric push rod, 602-connecting rod, 603-motor, 701-limiting bent rod, 702-connecting slide plate, 703-pushing plate. DETAILED DESCRIPTION

[0047] The following is combined with Figure 1-Figure 11 , the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0048] Example 1: During operation of the existing lick brick production and processing device, the mold is filled with feed powder. Since the feed powder is loose, small pieces of clumps will appear during the transportation process, resulting in uneven distribution of feed inside the mold filled with feed powder, and the possibility of cavities. As a result, the compactness of different parts of the manufactured lick brick is different, causing the lick brick to be easily broken or delaminated during use, affecting the service life of the lick brick and reducing the production quality of the lick brick production and processing device.

[0049] Based on this, the present application provides a production and processing device for feed nutrition lick bricks, which uses an eccentrically rotating cylinder to transmit vibration to the cylinder in the mold 7, so that the density distribution of each part of the pressed lick brick is uniform and the compactness is maintained similar, reducing the possibility of processing unqualified lick bricks and ensuring the stability of the processing quality of the lick brick production and processing device. Figure 1-Figure 7 As shown, it includes: a frame 1, a sliding plate 2 is slidably connected to the frame 1, a punch 3 is fixedly connected to the lower side of the sliding plate 2, the frame 1 is provided with a power mechanism 4, a demoulding mechanism 5 and a feeding mechanism 6, a mold 7 is provided on the demoulding mechanism 5, and a cylinder is provided in the middle of the mold 7; a first electric push rod 8 is fixedly connected to the mold 7, and the telescopic end of the first electric push rod 8 is fixedly connected to a feeding frame 9 slidably connected to the mold 7 through a fixed bent rod, and the first electric push rod 8 controls the feeding frame 9 to reciprocate and is used to add powder to the mold 7; a guide pipe 10 is connected to the feeding mechanism 6, and the guide pipe 10 is connected to the feeding frame 9, and is used to feed powder to the mold 7. Powder is replenished in the feeding frame 9; a rack 11 is slidably connected to the upper side of the feeding frame 9, a spring is fixed between the rack 11 and the feeding frame 9, a sliding rod 12 is slidably connected to the upper side of the feeding frame 9, a gear 13 is fixed on the sliding rod 12 and transmission-matched with the rack 11, an eccentric column 14 is spline-connected to the sliding rod 12, a spring is fixed between the sliding rod 12 and the eccentric column 14, and the eccentric column 14 contacts and cooperates with the cylinder in the middle of the mold 7; a control mechanism is arranged on the feeding frame 9, and is used to control the movement mode of the sliding rod 12; a shaking mechanism is arranged on the feeding frame 9, and is used to assist the material guide pipe 10 in discharging materials.

[0050] In the above scheme, the problem of uneven distribution of feed powder (subsequently replaced by powdered material) inside the mold 7 is solved, so as to achieve the purpose of improving the quality stability of lick bricks processed by the lick brick production device. In this embodiment, the sliding plate 2 slides up and down along the frame 1, and a control box is provided on the left side of the frame 1. A power mechanism 4 is provided on the upper side of the frame 1. The power mechanism 4 is used to control the sliding plate 2 to drive the punch 3 to move for stamping operations to complete the manufacture of lick bricks. The demoulding mechanism 5 is located at the lower part of the frame 1, and is used to control the upward and downward movement of the mold 7 to assist the demoulding of the lick bricks formed in the mold 7 and move them out of the device. The feeding mechanism 6 is located at the rear side of the frame 1, and is used to add powdered material to the feeding frame 9, so that the feeding frame 9 can fill the mold 7 by moving, and the feeding The material frame 9 is initially located at the rear side of the mold 7. The material guide tube 10 is made of flexible material and is used to feed materials during the movement of the feeding frame 9. At the same time, it is convenient to clear the blockage of powder in the feeding tube 10. The projections of the rack 11 and the gear 13 on the horizontal plane are always in a meshing state to ensure that the duration of the multiple rotations of the sliding rod 12 is consistent. The first electric push rod 8 controls the feeding frame 9 to move back and forth intermittently on the upper side of the mold 7 through the fixed bent rod, so that the device can continuously produce licking bricks. The eccentric column 14 only contacts the upper side of the inner cylinder of the friction mold 7 with the edge of the lower side to transmit vibration. The power mechanism 4, the demoulding mechanism 5, the feeding mechanism 6, the first electric push rod 8 and the shaking mechanism are all electrically connected to the control box.

[0051] Working process: First, the operator controls the feeding mechanism 6 through the control box to inject the powder into the feeding frame 9 through the guide tube 10, and then the control box controls the telescopic end of the first electric push rod 8 to retract, and the telescopic end of the first electric push rod 8 drives the feeding frame 9 to move forward through the fixed bent rod. When the feeding frame 9 is aligned with the cylinder in the middle of the mold 7, the control box closes the first electric push rod 8, and at the same time, the control mechanism controls the sliding rod 12 and the gear 13 to move downward, and the sliding rod 12 drives the eccentric column 14 to move downward close to the cylinder in the middle of the mold 7. If there is powder accumulation between the eccentric column 14 and the cylinder in the middle of the mold 7, the sliding rod 12 moves into the eccentric column 14 and compresses the connected spring. When the gear When the wheel 13 is meshed with the rack 11, the gear 13 releases the limit of the rack 11 through the limit assembly, and the rack 11 moves backward under the elastic force of the connected spring, and the meshing of the rack 11 and the gear 13 drives the sliding rod 12 and the eccentric column 14 to rotate. While the rotation of the eccentric column 14 assists the powder to quickly enter the mold 7, the eccentric column 14 approaches the cylinder in the middle of the mold 7 under the elastic force of the spring. The vibration generated by the eccentric rotation of the eccentric column 14 is transmitted to the cylinder in the middle of the mold 7. The vibration of the cylinder in the middle of the mold 7 causes the gas in the powder inside to be quickly discharged, so that the powder in the mold 7 is evenly and compactly distributed, ensuring the uniformity of the density of each part of the lick brick produced by the subsequent compaction of the device.

[0052] When the rack 11 moves backward to the limit position and stops, the control box controls the telescopic end of the first electric push rod 8 to extend, and the feeding frame 9 moves backward. At the same time, the control mechanism controls the sliding rod 12 and the gear 13 to move upward, and the rack 11 and the gear 13 restore their initial relative positions. Before the feeding frame 9 restores its initial position, the control mechanism controls the rack 11 to move forward relative to the feeding frame 9 to restore its initial position. The rack 11 compresses the spring connected to it, and then the feeding frame 9 restores its initial position. At this time, the control box controls the feeding mechanism 6 to continue to replenish the powder into the feeding frame 9, so that the powder can be quickly replenished into the mold 7 when the feeding frame 9 moves subsequently. At the same time, the control box squeezes the guide tube 10 through the cooperation of the moving assembly and the shaking mechanism to avoid accumulation and blockage of the powder in the guide tube 10, thereby ensuring that the powder in the feeding frame 9 is replenished in time.

[0053] When the feeding frame 9 returns to its initial position, the control box controls the sliding plate 2 to move downward through the power mechanism 4, and the punch 3 cooperates with the mold 7 to complete the stamping and forming of the lick brick. After the lick brick is pressed and formed, the power mechanism 4 drives the sliding plate 2 to return to its initial position, and then the control box controls the mold 7 to move through the demoulding mechanism 5 to push the lick brick out of the mold 7. Finally, the demoulding mechanism 5 controls the mold 7 to move and reset, and the feeding frame 9 repeats the above operation of filling powder into the mold 7. At the same time, the feeding frame 9 pushes the lick brick out of the device, and continuously repeats the above operation to complete the continuous processing operation of the lick brick. The rack 11, the sliding rod 12 and the gear 13 cooperate to transmit vibration, assist in the filling and compaction of the powder in the mold 7, ensure the uniformity and compactness of the density distribution of each part of the lick brick, and improve the quality of the lick brick prepared by the device.

[0054] Please refer to Figure 4 , Figure 5 and Figure 8As shown, the control mechanism includes: a fixed block 201, which is fixed to the mold 7, a gear 13 is rotatably connected to a rotating ring, a tension spring is fixed between the rotating ring on the gear 13 and the feeding frame 9, and the fixed block 201 is pressed and matched with the rack 11; a guide plate 202, which is fixed to the upper end of the sliding rod 12, the guide plate 202 is slidably matched with the fixed block 201, and one side of the guide plate 202 is provided with an inclined surface that is pressed and matched with the fixed block 201; a limit assembly, which is provided on the feeding frame 9 and is used to lock the rack 11, and the maximum distance between the inclined surface of the guide plate 202 and the sliding rod 12 on the horizontal plane is equal to the distance between the inner cylinder of the mold 7 and the fixed block 201 on the horizontal plane. The distance is used to make the eccentric column 14 accurately contact with the inner cylinder of the mold 7. The height of the inclined surface of the guide plate 202 in the vertical direction is greater than the distance between the eccentric column 14 and the inner cylinder of the mold 7 in the vertical direction. The height of the rack 11 and the gear 13 in the vertical direction is the same as the height of the inclined surface of the guide plate 202 in the vertical direction. The control mechanism also includes: a limiting slide 301, which is slidingly connected to the lower side of the upper inclined surface of the guide plate 202. The limiting slide 301 is slidably matched with the fixed block 201. A spring is fixedly connected between the limiting slide 301 and the guide plate 202. The moving distance of the limiting slide 301 is equal to the length of the projection of the upper inclined surface of the guide plate 202 on the horizontal plane.

[0055] In the above scheme, the sliding rod 12 drives the gear 13 to mesh with the rack 11 when the center of the feeding frame 9 is aligned with the inner cylinder of the mold 7, so that the inner cylinder of the mold 7 vibrates when the feeding frame 9 is filling the mold 7, so as to achieve the purpose of aligning the sliding rod 12 with the inner cylinder of the mold 7 first, and then moving the sliding rod 12 downward, ensuring that the eccentric column 14 is in accurate contact with the inner cylinder of the mold 7 and transmitting the vibration to the inner cylinder of the mold 7. The fixed block 201 is located on the rear side of the mold 7. When the feeding frame 9 is initially moved, the fixed block 201 just assists the rack 11 to complete the initial force storage and limiting operation, so as to provide power for the subsequent rotation of the eccentric column 14. The inclined surface of the guide plate 202 is inclined upward from front to back, and when the feeding frame 9 moves and resets, the guide plate 202 cooperates with the fixed block 201 to move the sliding rod 12 upward and reset. The tension spring connected by the rotating ring of the gear 13 is in a stretched state at the beginning, and the rear side of the limiting slide plate 301 is provided with an inclined surface inclined forward from top to bottom.

[0056] Working process: When the telescopic end of the first electric push rod 8 contracts and drives the feeding frame 9 to move forward, the sliding rod 12 drives the guide plate 202 to move forward synchronously, and the guide plate 202 slides forward on the upper side of the fixed block 201. When the guide plate 202 moves forward until the limiting slide plate 301 contacts the fixed block 201, the limiting slide plate 301 slides forward along the fixed block 201. When the center of the feeding frame 9 is aligned with the inner cylinder of the mold 7, the limiting slide plate 301 loses contact with the fixed block 201. The gear 13 drives the guide plate 202 to move downward through the sliding rod 12 under the tension of the connected tension spring. The eccentric column 14 contacts the inner cylinder of the mold 7, and the limiting slide plate 301 makes the sliding rod 1 2 only moves downward when it is aligned with the inner cylinder of the mold 7, and the eccentric column 14 contacts the top of the inner cylinder of the mold 7. When the feeding frame 9 moves backward to reset, the inclined surface of the guide plate 202 squeezes the fixed block 201, and the guide plate 202 drives the sliding rod 12 to move upward to reset, and the gear 13 stretches the connected tension spring. At the same time, the limiting slide plate 301 contacts and squeezes the fixed block 201, and the limiting slide plate 301 moves into the guide plate 202 and compresses the connected spring. After the guide plate 202 moves upward to the limit position, it continues to slide backward. Under the elastic force of the connected spring, the limiting slide plate 301 slides backward and extends out of the guide plate 202, and the guide plate 202 and the limiting slide plate 301 both return to their initial positions.

[0057] Please refer to Figure 7 As shown, the limit assembly includes: a limit column 401, which is slidably connected to the upper side of the feeding frame 9, a spring is fixed between the limit column 401 and the feeding frame 9, a blind hole is provided on one side of the rack 11 for limiting the limit column 401, the limit column 401 cooperates with the blind hole on the rack 11 to lock the position of the rack 11; a connecting bent rod 402, which is fixed to the limit column 401, and the connecting bent rod 402 is extruded and matched with the gear 13.

[0058] In the above scheme, the purpose is to accurately control the rotation timing of the sliding rod 12, ensure that the sliding rod 12 rotates intermittently, and make the powder filled into the mold 7 evenly distributed. The uppermost end of the connecting bent rod 402 is higher than the uppermost end of the limiting column 401 in the vertical direction, which is used to ensure that after the rack 11 is engaged with the gear 13, the limiting column 401 releases the limit of the rack 11, thereby ensuring the accuracy of the contact and engagement between the rack 11 and the gear 13.

[0059] Working process: when the guide plate 202 drives the sliding rod 12 to move downward, the sliding rod 12 drives the gear 13 to contact and extrude the connecting bent rod 402, and the connecting bent rod 402 drives the limiting column 401 to move downward and compress the connected spring. When the rack 11 is meshed with the gear 13, the limiting column 401 releases the limit of the rack 11, and the rack 11 moves backward under the elastic force of the connected spring. The rack 11 drives the sliding rod 12 to rotate through the gear 13. When the feeding frame 9 moves backward and resets, the fixed block 201 pushes the rack 11 to move and reset. When the blind hole of the rack 11 is aligned with the limiting column 401, the limiting column 401 is inserted into the blind hole of the rack 11 under the elastic force of the connected spring, and the rack 11 returns to the power storage limit state.

[0060] Please refer to Fig. 9 and Fig.10 As shown, the shaking mechanism includes: a telescopic rod 501, which is hinged on the feeding frame 9, and the telescopic end of the telescopic rod 501 is fixedly connected to a connecting block 502, and the connecting block 502 is rotatably connected to a U-shaped rod 503 that is extruded and matched with the guide tube 10, and the U-shaped rod 503 extrude the guide tube 10 to assist the powder in the guide tube 10 to enter the feeding frame 9; a moving component, which is arranged on the feeding frame 9 and is used to control the movement of the U-shaped rod 503, and the moving component includes: a second electric push rod 601, which is hinged on the feeding frame 9, and the telescopic end of the second electric push rod 601 is hinged to the telescopic rod 501, and the feeding frame 9 is hinged with a connecting rod 602 hinged to the telescopic end of the telescopic rod 501, and the connecting block 502 is fixedly connected to a motor 603, and the output shaft of the motor 603 is fixedly connected to the U-shaped rod 503.

[0061] In the above scheme, it is intended to solve the problem that during the powder conveying process of the guide pipe 10, the powder is easily accumulated and blocked in the guide pipe 10, affecting the filling of the powder in the feeding frame 9. The rotation axis of the connecting rod 602 is higher than the rotation axis of the telescopic rod 501 in the vertical direction, so that the U-shaped rod 503 moves along an arc trajectory to squeeze the lower half of the guide pipe 10, causing the guide pipe 10 to shake, thereby avoiding the blockage of the powder in the guide pipe 10 and the inability to quickly replenish it into the feeding frame 9, affecting the normal working process of the device. The guide pipe 10 is set as an elastic hose, which is convenient for squeezing the guide pipe 10 and quickly clearing the powder in the guide pipe 10. The U-shaped rod 503 is initially in contact with the guide pipe 10.

[0062] Working process: after the feeding frame 9 moves and resets, the control box starts the motor 603 first, the output shaft of the motor 603 drives the U-shaped rod 503 to rotate on the connecting block 502, the U-shaped rod 503 continuously squeezes the material guide tube 10, and the material guide tube 10 shakes, then the control box controls the telescopic end of the second electric push rod 601 to contract, the telescopic end of the second electric push rod 601 pulls the telescopic rod 501 to swing, the telescopic rod 501 drives the U-shaped rod 503 to swing, and at the same time the connecting rod 602 supports the telescopic end of the telescopic rod 501 and swings. The telescopic end of the telescopic rod 501 extends out, and the U-shaped rod 503 moves along an upward arc trajectory. The U-shaped rod 503 always maintains continuous squeezing of the material guide tube 10, and the powder in the auxiliary material guide tube 10 quickly enters the feeding frame 9. Then, the telescopic end of the second electric push rod 601 extends out and resets. The second electric push rod 601 is closed, the telescopic rod 501 swings to reset, the telescopic end of the telescopic rod 501 is retracted, and the connecting rod 602 swings to reset. Finally, the control box turns off the motor 603, the U-shaped rod 503 stops rotating, and the material guide tube 10 completes the feeding operation.

[0063] Example 2: Based on Example 1, please refer to Figure 5 , Figure 7 and Fig.11 As shown, it also includes: a pushing mechanism, which is arranged at the lower part of the sliding rod 12, and is used to assist the eccentric column 14 to quickly contact the inner cylinder of the mold 7. The pushing mechanism includes: a limiting bent rod 701, which is fixed to the lower part of the sliding rod 12. The side wall of the eccentric column 14 is slidably connected with a connecting slide 702. A spring is fixed between the connecting slide 702 and the eccentric column 14. The connecting slide 702 and the limiting bent rod 701 are limited and cooperated; a pushing plate 703, which is fixed to the lower part of the connecting slide 702. The pushing plate 703 is set as an inclined plate. The distance between the pushing plate 703 and the eccentric column 14 gradually increases from top to bottom and rotates clockwise, so as to push away the powder on the moving path of the eccentric column 14.

[0064] In the above scheme, it is intended to solve the problem that when the sliding rod 12 moves downward, there is powder between the eccentric column 14 and the inner cylinder of the mold 7, which prevents the eccentric column 14 from transmitting vibration to the inner cylinder of the mold 7. The lowermost limit position of the push plate 703 is in the same plane as the lowermost end of the eccentric column 14, which is used to only clean the powder between the inner cylinder of the mold 7 and the eccentric column 14. The push plate 703 is used to push the material away in advance so that the eccentric column 14 moves downward in the gap of the material, so as to achieve the purpose of quickly contacting the inner cylinder of the mold 7, thereby ensuring the stability and accuracy of the vibration transmission of the eccentric column 14. The spring connected to the connecting slide 702 is in a compressed state in the initial state, and the elastic coefficient of the spring connected to the sliding rod 12 is greater than the elastic coefficient of the spring connected to the connecting slide 702.

[0065] Working process: when the sliding rod 12 moves downward, the sliding rod 12 drives the limiting bending rod 701 to move downward synchronously, and the connecting slide plate 702 drives the pushing plate 703 to move downward under the elastic force of the connected spring. The pushing plate 703 moves downward before the eccentric column 14. The eccentric column 14 is blocked by the powder on the lower side and cannot move downward. The spring between the sliding rod 12 and the eccentric column 14 is compressed, and then the sliding rod 12 drives the pushing plate 703 to rotate through the eccentric column 14 and the connecting slide plate 702. The pushing plate 703 pushes away the powder on the moving path of the eccentric column 14. The eccentric column 14 is elastically connected to the connecting spring. The eccentric column 14 moves downward under the action of force, and the spring between the eccentric column 14 and the connecting slide plate 702 is compressed and stored until the lower end of the push plate 703 is in the same plane with the upper end of the inner cylinder of the mold 7. The limiting bent rod 701 limits the push plate 703, and the push plate 703 and the eccentric column 14 are relatively fixed. The push plate 703 assists the eccentric column 14 to quickly approach the inner cylinder of the mold 7 to ensure the stability and continuity of the vibration transmission of the eccentric column 14. When the sliding rod 12 moves upward to reset, the sliding rod 12 drives the connecting slide plate 702 and the push plate 703 to return to their initial positions through the limiting bent rod 701.

[0066] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A production and processing device for feed nutrition licking bricks, characterized in that: include: A frame (1), a sliding plate (2) is slidably connected to the frame (1), a punch (3) is fixedly connected to the lower side of the sliding plate (2), the frame (1) is provided with a power mechanism (4), a demoulding mechanism (5) and a feeding mechanism (6), the demoulding mechanism (5) is provided with a mold (7), and a cylinder is provided in the middle of the mold (7); A first electric push rod (8) is fixedly connected to the mold (7); a telescopic end of the first electric push rod (8) is fixedly connected to a feeding frame (9) slidably connected to the mold (7) via a fixed bent rod; the first electric push rod (8) controls the reciprocating movement of the feeding frame (9) to replenish powder into the mold (7); A material guide pipe (10) connected to the feeding mechanism (6), the material guide pipe (10) being connected to the feeding frame (9) and being used for replenishing powder into the feeding frame (9); A rack (11) is slidably connected to the upper side of the feeding frame (9), a spring is fixedly connected between the rack (11) and the feeding frame (9), a sliding rod (12) is slidably connected to the upper side of the feeding frame (9), a gear (13) which is transmission-matched with the rack (11) is fixedly connected to the sliding rod (12), an eccentric column (14) is spline-connected to the sliding rod (12), a spring is fixedly connected between the sliding rod (12) and the eccentric column (14), and the eccentric column (14) is in contact with a cylinder in the middle of the mold (7); A control mechanism, arranged on the feeding frame (9) and used for controlling the movement of the sliding rod (12); A shaking mechanism, arranged on the feeding frame (9), for assisting the material guide pipe (10) in discharging materials; The control mechanism comprises: A fixed block (201) is fixedly connected to the mold (7); the gear (13) is rotatably connected to a rotating ring; a tension spring is fixedly connected between the rotating ring on the gear (13) and the feeding frame (9); the fixed block (201) is extrusion-fitted with the rack (11); A guide plate (202) is fixedly connected to the upper end of the sliding rod (12), the guide plate (202) is slidably matched with the fixing block (201), and one side of the guide plate (202) is provided with an inclined surface that is pressed and matched with the fixing block (201); A limit assembly, disposed on the feeding frame (9) and used to lock the rack (11); The maximum distance between the inclined surface of the guide plate (202) and the projection of the sliding rod (12) on the horizontal plane is equal to the distance between the projection of the inner cylinder of the mold (7) and the fixed block (201) on the horizontal plane, so as to enable the eccentric column (14) to accurately contact the inner cylinder of the mold (7); The height of the inclined surface of the guide plate (202) in the vertical direction is greater than the distance between the eccentric column (14) and the inner cylinder of the mold (7) in the vertical direction, and the height of the rack (11) and the gear (13) in the vertical direction is the same as the height of the inclined surface of the guide plate (202) in the vertical direction; The limiting component comprises: A limiting column (401) slidably connected to the upper side of the feeding frame (9); The connecting bent rod (402) is fixedly connected to the limiting column (401), and the connecting bent rod (402) is extruded and fitted with the gear (13).

2. The production and processing device of a feed nutrition licking brick according to claim 1 is characterized in that: The control mechanism also includes: A limiting slide plate (301) is slidably connected to the lower side of the upper inclined surface of the guide plate (202) in a limiting manner. The limiting slide plate (301) is slidably matched with the fixed block (201). A spring is fixedly connected between the limiting slide plate (301) and the guide plate (202). The moving distance of the limiting slide plate (301) is equal to the length of the projection of the upper inclined surface of the guide plate (202) on the horizontal plane.

3. The production and processing device of a feed nutrition licking brick according to claim 1 is characterized in that: A spring is fixedly connected between the limiting column (401) and the feeding frame (9); a blind hole is provided on one side of the rack (11) for limiting cooperation with the limiting column (401); the limiting column (401) cooperates with the blind hole on the rack (11) to lock the position of the rack (11).

4. The production and processing device of a feed nutrition licking brick according to claim 3 is characterized in that: The shaking mechanism comprises: A telescopic rod (501) is hinged on the feeding frame (9); a connecting block (502) is fixedly connected to the telescopic end of the telescopic rod (501); a U-shaped rod (503) is rotatably connected to the connecting block (502) and is pressed and matched with the material guide tube (10); the U-shaped rod (503) presses the material guide tube (10) to assist the powder in the material guide tube (10) to enter the feeding frame (9); A moving component is arranged on the feeding frame (9) and is used to control the movement of the U-shaped rod (503).

5. The production and processing device of a feed nutrition licking brick according to claim 4 is characterized in that: The mobile assembly comprises: The second electric push rod (601) is hinged on the charging frame (9); the telescopic end of the second electric push rod (601) is hinged to the telescopic rod (501); the charging frame (9) is hinged with a connecting rod (602) hinged to the telescopic end of the telescopic rod (501); the connecting block (502) is fixedly connected to a motor (603); and the output shaft of the motor (603) is fixedly connected to the U-shaped rod (503).

6. The production and processing device of a feed nutrition licking brick according to claim 1, characterized in that: Also includes: A material pushing mechanism is arranged at the lower part of the sliding rod (12) and is used to assist the eccentric column (14) to quickly contact the inner cylinder of the mold (7). The material pushing mechanism comprises: A limit bending rod (701) is fixedly connected to the lower part of the sliding rod (12); a connecting slide plate (702) is slidably connected to the side wall of the eccentric column (14); a spring is fixedly connected between the connecting slide plate (702) and the eccentric column (14); and the connecting slide plate (702) and the limit bending rod (701) are in limited cooperation; The push plate (703) is fixedly connected to the lower part of the connecting slide plate (702).

7. The production and processing device of a feed nutrition licking brick according to claim 6 is characterized in that: The push plate (703) is configured as an inclined plate, and the distance between the push plate (703) and the eccentric column (14) gradually increases from top to bottom and rotates clockwise, so as to push away powder on the moving path of the eccentric column (14).

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