Rolling type full-automatic forming device for pig pellet feed

Abstract

The invention relates to the field of pig pellet feed preparation, and discloses a pig pellet feed rolling type full-automatic forming device which comprises a mounting base, a rolling forming box is fixedly arranged at the top of the mounting base, a feeding hopper is fixedly arranged at the top of the rolling forming box, and a driving motor is fixedly arranged on the lower side wall of the rolling forming box. Compared with the prior art, the gap between the template and the rolling roller is adjusted through the gap adjusting part, the rolling force of the rolling roller on the pig pellet feed can be adjusted, the situation that the formed pig pellet feed is too compact due to the too large rolling force is avoided, and the situation that the food intake of live pigs is reduced due to the fact that the pig pellet feed is compact is avoided; and the too hard pig pellet feed is more difficult to decompose and digest in intestines and stomachs of the pigs, so that uncomfortable reactions such as cough and sneezing of the pigs caused by the fact that the formed pig pellet feed is too loose due to too small grinding pressure and the pigs easily suck feed powder into nasal cavities are avoided.

Description

Technical Field

[0001] The present invention relates to the field of preparation of pig pellet feed, and specifically to a rolling type full-automatic forming device for pig pellet feed. Background Art

[0002] Pig pellet feed is pellet feed made from various raw materials suitable for pigs through specific processing techniques. The raw materials of pig pellet feed are usually cereal raw materials, vegetable protein raw materials, animal protein raw materials, mineral raw materials, and vitamin raw materials. When preparing these raw materials into pig pellet feed, a rolling type full-automatic forming device is usually used to roll and produce the raw materials.

[0003] The rolling type full-automatic forming device mainly consists of a feeding system, a rolling system, a driving system, and a discharging system. The raw materials are transported into the feed hopper of the rolling type full-automatic forming device through a conveying device, and the raw materials enter the interior of the rolling type full-automatic forming device through the feed hopper. The pressure roller is driven by a motor to move, so that the pressure roller rolls the raw materials, causing the raw materials to enter the forming holes on the template to form pellets, and the formed pig pellet feed is cut off by a cutter, so that the pig pellet feed forms pellets with a length suitable for use.

[0004] Since the hardness, humidity, and looseness of the raw materials added to the rolling type full-automatic forming device are different, different rolling pressures need to be applied to the raw materials. If the same rolling pressure is used to roll and form different raw materials, the formed pig pellet feed will be too compact or too loose.

[0005] If the formed pig pellet feed is too compact, it will be difficult for pigs to chew. Since more time and effort are required to chew, the enthusiasm of pigs for feeding will be reduced, resulting in a decrease in the feed intake of pigs. Moreover, the too-hard pig pellet feed is more difficult to be decomposed and digested in the pig's stomach. For piglets with weak chewing and swallowing abilities, the too-hard pellet feed is difficult to be accepted. If the formed pig pellet feed is too loose, the loose pig pellet feed is easily powdered in the feed trough, causing pigs to easily inhale the feed powder into the nasal cavity, resulting in discomfort reactions such as coughing and sneezing in pigs, interfering with the normal feeding of pigs. Based on the above problems, the present application proposes a rolling type full-automatic forming device for pig pellet feed. Summary of the Invention

[0006] In view of the deficiencies of the prior art, the present invention provides a rolling type full-automatic forming device for pig pellet feed, which has the advantages of being convenient for detecting the compactness of pig pellet feed and being convenient for adjusting the gap between the pressure roller and the template according to the detection results, and solves a series of problems such as the formed pig pellet feed being too hard and the formed pig pellet feed being too loose.

[0007] To achieve the above object, the present invention provides the following technical solutions: a rolling type full-automatic forming device for pig pellet feed, including,

[0008] An installation base, on the top of which a rolling and forming box is fixedly arranged, on the top of the rolling and forming box a feed hopper is fixedly arranged, on the lower side wall of the rolling and forming box a driving motor is fixedly arranged, at the output end of the driving motor a rotating shaft is fixedly arranged, at the top end of the rotating shaft a mixing component is arranged, on the surface of the rotating shaft an installation block is fixedly arranged, on the left and right sides of the installation block cutting knives are installed through bolts, on the surface of the rotating shaft a support plate and a mounting seat are lapped, the mounting seat is located on the top of the support plate, on the surface of the mounting seat a rolling roller is rotatably arranged, on the top of the mounting seat a limiting ring is lapped, on the top of the limiting ring a fixing nut is lapped, the fixing nut is connected to the rotating shaft through threads, inside the installation base a template is lapped, and inside the installation base a bottom plate is fixedly arranged.

[0009] A gap adjusting component, which is arranged inside the rolling and forming box and is used for adjusting the gap between the template and the rolling roller.

[0010] A raw material conveying component, which is arranged on the top of the installation base and is used for conveying the raw materials of pig pellet feed.

[0011] A conveying and detecting component, which is arranged on the top of the installation base and is used for conveying the formed pig pellet feed and detecting the hardness of the formed pig pellet feed.

[0012] Preferably, the gap adjusting component includes a rotating ring and a supporting ring. The rotating ring is fixedly installed on the output end of the driving motor, and the supporting ring is fixedly installed at the bottom of the template. An installation shaft is fixedly arranged inside the rotating ring. A turning plate is rotatably arranged on the surface of the installation shaft. A coil spring is wound around the surface of the installation shaft. One end of the coil spring is fixedly installed on the turning plate, and the other end of the coil spring is fixedly installed on the installation shaft. A connecting ring is rotatably arranged on the surface of the rotating ring. An arc-shaped groove is formed inside the connecting ring, and the inner wall of the arc-shaped groove is in contact with the turning plate. A moving plate is fixedly arranged on the outer surface of the connecting ring. A connecting plate is fixedly arranged on one side of the moving plate away from the connecting ring. A stepped plate is fixedly arranged on one side of the connecting plate close to the inner wall of the rolling and forming box. A guide rail is slidably arranged inside the stepped plate, and the guide rail is fixedly installed on the lower side wall of the rolling and forming box. An adjusting plate is fixedly arranged on the outer surface of the supporting ring. A sliding groove for the adjusting plate to slide is formed inside the inner wall of the installation base. A spring is connected between the bottom of the adjusting plate and the lower side wall of the sliding groove. An installation post is fixedly arranged at the bottom of the adjusting plate. An installation hole is formed inside the bottom of the installation post, and a metal ball is lapped inside the installation hole. A limiting plate is fixedly arranged at the bottom of the installation post. A limiting hole penetrates through the top of the limiting plate, and the metal ball is in contact with the inside of the limiting hole. A locking component is arranged between the bottom of the moving plate and the lower side wall of the rolling and forming box.

[0013] Preferably, the locking component includes an upper locking gear ring fixedly installed at the bottom of the moving plate. A lower locking gear ring is arranged below the upper locking gear ring. A fixing plate is fixedly arranged inside the lower locking gear ring. The number of the fixing plates is four. Electric push rods and guide rods are respectively fixedly installed at the bottoms of the four fixing plates. The output end of the electric push rod is connected to the fixing plate. A guide sleeve is slidably arranged on the surface of the guide rod, and both the guide sleeve and the electric push rod are fixedly installed on the lower side wall of the rolling and forming box.

[0014] Preferably, the raw material conveying component includes a support frame fixedly installed on the top of the installation base. A conveying bin is fixedly arranged inside the support frame. A rotating motor is fixedly arranged at one end of the conveying bin close to the installation base. A spiral feeder is fixedly installed at the output end of the rotating motor, and the spiral feeder is located inside the conveying bin. A discharge pipe is fixedly arranged at the bottom of the conveying bin, and a discharge pipe is fixedly arranged at the top of the conveying bin.

[0015] Preferably, the conveying and detecting component includes a conveyor belt fixedly installed on the top of the installation base. An installation groove is penetrated through the surface of the conveyor belt. A supporting plate is lapped inside the installation groove. The supporting plate is fixed to the conveyor belt by bolts. An installation frame is fixedly arranged on the top of the conveyor belt. A hydraulic push rod is fixedly arranged on the top of the installation frame. A downward moving plate is fixedly arranged at the output end of the hydraulic push rod. A limiting rod is fixedly arranged on the top of the downward moving plate. The limiting rod is slidably arranged inside the installation frame. A T-shaped plate is lapped inside the downward moving plate. A lower pressing plate is fixedly arranged at the bottom of the T-shaped plate. A strain gauge type pressure sensor is arranged between the top of the lower pressing plate and the bottom of the downward moving plate. The strain gauge type pressure sensor is fixedly installed at the bottom of the downward moving plate, and the detection end of the strain gauge type pressure sensor is in contact with the lower pressing plate.

[0016] Preferably, the mixing component includes a threaded sleeve threadedly arranged at the top end of the rotating shaft. A mixing plate is fixedly arranged on the outer surface of the threaded sleeve. A hexagonal block is fixedly arranged on the top of the threaded sleeve.

[0017] Preferably, the height difference between each step of the stepped plate is one millimeter, and the total height of the stepped plate is five millimeters.

[0018] Preferably, the guide rail has a circular structure. An arc-shaped groove for connecting with the guide rail is opened at the bottom of the stepped plate. Both the stepped plate and the guide rail are made of metal materials.

[0019] Compared with the prior art, the present invention provides a pig pellet feed rolling type full-automatic forming device, which has the following beneficial effects:

[0020] 1. For the pig pellet feed rolling type full-automatic forming device, the gap between the template and the rolling roller can be adjusted through the gap adjusting component, so that the rolling pressure on the pig pellet feed can be adjusted, avoiding the over-compaction of the formed pig pellet feed caused by excessive rolling pressure, avoiding the reduction of the feeding amount of live pigs due to the compaction of pig pellet feed, and the too hard pig pellet feed is more difficult to be decomposed and digested in the stomach of pigs. Also, it avoids the over-looseness of the formed pig pellet feed caused by too small rolling pressure, which may cause pigs to inhale feed powder into the nasal cavity, resulting in discomfort reactions such as coughing and sneezing of pigs.

[0021] 2. For the pig pellet feed rolling type full-automatic forming device, the formed pig pellet feed can be conveyed through the conveying and detecting component, and the compactness of the conveyed pig pellet feed can be detected, so that the gap adjusting component can adjust the gap between the template and the rolling roller according to the compactness of the pig pellet feed, thereby enabling the pig pellet feed rolling type full-automatic forming device to automatically adjust the template and the rolling roller.

[0022] 3. The rolling type full-automatic forming device for pig pellet feed transports raw materials through the raw material conveying component, and conveys the formed pig pellet feed through the conveying and detecting component, so that the production process of pig pellet feed requires little manual intervention, and the rolling type forming device can fully automatically produce pig pellet feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic three-dimensional structure diagram of the present invention;

[0024] Figure 2 It is a front sectional view of the three-dimensional structure of the present invention;

[0025] Figure 3 It is a schematic diagram of a partial structure of the present invention;

[0026] Figure 4 It is a schematic diagram of another partial structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the gap adjusting component of the present invention;

[0028] Figure 6 It is a schematic diagram of a partial structure of the gap adjusting component of the present invention;

[0029] Figure 7 It is a schematic diagram of another partial structure of the gap adjusting component of the present invention;

[0030] Figure 8 It is a schematic diagram of the structure of the locking component of the present invention;

[0031] Figure 9 It is a schematic diagram of the structure of the raw material conveying component of the present invention;

[0032] Figure 10 It is a schematic diagram of the structure of the conveying and detecting component of the present invention;

[0033] Figure 11 It is a schematic diagram of a partial structure of the conveying and detecting component of the present invention;

[0034] Figure 12 It is a schematic diagram of the structure of the mixing component of the present invention.

[0035] In the figure: 1. Installation base; 2. Rolling and forming box; 3. Driving motor; 4. Rotating shaft; 5. Installation block; 6. Cutting knife; 7. Support plate; 8. Installation seat; 9. Rolling roller; 10. Limiting ring; 11. Feeding hopper; 12. Fixed nut; 13. Template; 14. Bottom plate; 15. Gap adjusting component; 151. Rotating ring; 152. Installation shaft; 153. Flipping plate; 154. Torsion spring; 155. Connecting ring; 156. Arc-shaped groove; 157. Moving plate; 158. Connecting plate; 159. Step plate; 1510. Guide rail; 1511. Spring; 1512. Support ring; 1513. Adjusting plate; 1514. Installation column; 1515. Installation hole; 1516. Metal ball; 1517. Limiting plate; 1518. Limiting ring; 16. Locking component; 161. Electric push rod; 162. Fixed plate; 163. Lower locking gear ring; 164. Guide rod; 165. Guide sleeve; 166. Upper locking gear ring; 17. Raw material conveying component; 171. Support frame; 172. Conveying bin; 173. Rotating motor; 174. Screw feeder; 175. Discharge pipe; 176. Feeding hopper; 18. Conveying detection component; 181. Conveyor belt; 182. Supporting plate; 183. Installation frame; 184. Hydraulic push rod; 185. Lower moving plate; 186. Limiting rod; 187. T-shaped plate; 188. Lower pressing plate; 189. Strain gauge pressure sensor; 19. Mixing component; 191. Threaded sleeve; 192. Mixing plate; 193. Hexagonal block. Detailed implementation mode

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] As introduced in the background technology, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes a pig pellet feed rolling type full-automatic forming device.

[0038] In a typical implementation mode of the present application, as Figure 1-4 shown, the pig pellet feed rolling type full-automatic forming device includes

[0039] Installation base 1, a rolling forming box 2 is fixedly arranged on the top of the installation base 1, a feed hopper 11 is fixedly arranged on the top of the rolling forming box 2, a driving motor 3 is fixedly arranged on the lower side wall of the rolling forming box 2, a rotating shaft 4 is fixedly arranged at the output end of the driving motor 3, a mixing component 19 is arranged at the top end of the rotating shaft 4, mounting blocks 5 are fixedly arranged on the surface of the rotating shaft 4, cutting knives 6 are installed on the left and right sides of the mounting blocks 5 through bolts, a support plate 7 and a mounting seat 8 are lapped on the surface of the rotating shaft 4, the mounting seat 8 is located on the top of the support plate 7, a rolling roller 9 is rotatably arranged on the surface of the mounting seat 8, a limiting ring 10 is lapped on the top of the mounting seat 8, a fixing nut 12 is lapped on the top of the limiting ring 10, and the fixing nut 12 is connected to the rotating shaft 4 through threads. A template 13 is lapped inside the installation base 1, a bottom plate 14 is fixedly arranged inside the installation base 1. The driving output end of the driving motor 3 drives the rotating shaft 4 to rotate clockwise. The rotating shaft 4 drives the support plate 7 and the mounting seat 8 to rotate, and drives the rolling roller 9 to move through the mounting seat 8, so that the rolling roller 9 rolls the raw materials of pig pellet feed. The raw materials of pig pellet feed are squeezed into the forming holes of the template 13 under the action of pressure. At the same time, the rotating shaft 4 drives the cutting knife 6 to move through the mounting block 5 and bolts, and the formed pig pellet feed is cut by the cutting knife 6.

[0040] A gap adjusting component 15 is arranged inside the rolling forming box 2 and is used to adjust the gap between the template 13 and the rolling roller 9, which is convenient for adjusting the gap between the template 13 and the rolling roller 9, thereby changing the rolling pressure of the rolling roller 9 on the raw materials and avoiding the pig pellet feed being too compact or too loose after rolling.

[0041] A raw material conveying component 17 is arranged on the top of the installation base 1 and is used to convey the raw materials of pig pellet feed, which is convenient for conveying the raw materials of pig pellet feed, can continuously convey the raw materials of pig pellet feed, and makes the raw materials entering the rolling forming box 2 more uniform.

[0042] A conveying and detecting component 18 is arranged on the top of the installation base 1 and is used to convey the formed pig pellet feed and detect the hardness of the formed pig pellet feed, which is convenient for detecting the compactness of the formed pig pellet feed and is also convenient for conveying the formed pig pellet feed, so that the pig pellet feed rolling forming device can automatically prepare pig pellet feed.

[0043] As a preferred implementation manner in this embodiment, refer to Figures 5 to 7As shown, the gap adjusting component 15 includes a rotating ring 151 and a supporting ring 1512. The rotating ring 151 is fixedly installed on the output end of the driving motor 3, and the supporting ring 1512 is fixedly installed at the bottom of the template 13. An installation shaft 152 is fixedly arranged inside the rotating ring 151. A turning plate 153 is rotatably arranged on the surface of the installation shaft 152. A coil spring 154 is wound around the surface of the installation shaft 152. One end of the coil spring 154 is fixedly installed on the turning plate 153, and the other end of the coil spring 154 is fixedly installed on the installation shaft 152. A connecting ring 155 is rotatably arranged on the surface of the rotating ring 151. An arc-shaped groove 156 is formed inside the connecting ring 155, and the inner wall of the arc-shaped groove 156 is in contact with the turning plate 153. A moving plate 157 is fixedly arranged on the outer surface of the connecting ring 155. A connecting plate 158 is fixedly arranged on the side of the moving plate 157 away from the connecting ring 155. A stepped plate 159 is fixedly arranged on the side of the connecting plate 158 close to the inner wall of the rolling and forming box 2. The difference between each step of the stepped plate 159 is one millimeter, and the total height of the stepped plate 159 is five millimeters. A guide rail 1510 is slidably arranged inside the stepped plate 159. The guide rail 1510 is of a circular structure. An arc-shaped groove for connecting with the guide rail 1510 is formed at the bottom of the stepped plate 159. Both the stepped plate 159 and the guide rail 1510 are made of metal materials. The guide rail 1510 is fixedly installed on the lower side wall of the rolling and forming box 2. An adjusting plate 1513 is fixedly arranged on the outer surface of the supporting ring 1512. A sliding groove for the adjusting plate 1513 to slide is formed inside the inner wall of the installation base 1. A spring 1511 is connected between the bottom of the adjusting plate 1513 and the lower side wall of the sliding groove. An installation post 1514 is fixedly arranged at the bottom of the adjusting plate 1513. An installation hole 1515 is formed at the bottom of the installation post 1514. A metal ball 1516 is lapped inside the installation hole 1515. A limiting plate 1517 is fixedly arranged at the bottom of the installation post 1514. A limiting hole 1518 penetrates through the top of the limiting plate 1517, and the metal ball 1516 is in contact with the inside of the limiting hole 1518. A locking component 16 is arranged between the bottom of the moving plate 157 and the lower side wall of the rolling and forming box 2. By driving the output end of the driving motor 3 to rotate counterclockwise, the rotating ring 151 drives the turning plate 153 and the coil spring 154 to move through the installation shaft 152, so that the turning plate 153 pushes the connecting ring 155 to rotate. The moving plate 157 drives the stepped plate 159 to move through the connecting plate 158, and guides the moving direction of the stepped plate 159 through the guide rail 1510, so that the metal ball 1516 contacts different positions of the stepped plate 159, so that the stepped plate 159 pushes the metal ball 1516 to move upward, and the metal ball 1516 pushes the adjusting plate 1513 to move upward through the installation post 1514, so that the supporting ring 1512 pushes the template 13 to move upward, and the gap between the template 13 and the rolling roller 9 is shortened, or the metal ball 1516 contacts a lower position of the stepped plate 159, and the spring 1511 will pull the adjusting plate 1513 to move downward, so that the supporting ring 1512 drives the template 13 to move downward.Thereby increasing the gap between the template 13 and the rolling roller 9, thereby adjusting the rolling pressure of the rolling roller 9 on the raw materials, and avoiding the pig pellet feed being too compact or too loose after rolling.

[0044] As a preferred implementation manner in this embodiment, referring to Figure 8 As shown, the locking member 16 includes an upper locking tooth ring 166 fixedly installed at the bottom of the moving plate 157. A lower locking tooth ring 163 is arranged below the upper locking tooth ring 166. A fixing plate 162 is fixedly arranged inside the lower locking tooth ring 163. The number of fixing plates 162 is four. Electric push rods 161 and guide rods 164 are respectively fixedly installed at the bottoms of the four fixing plates 162. The output end of the electric push rod 161 is connected to the fixing plate 162. A guide sleeve 165 is slidably arranged on the surface of the guide rod 164. Both the guide sleeve 165 and the electric push rod 161 are fixedly installed on the lower side wall of the rolling and forming box 2. The electric push rod 161 drives the lower locking tooth ring 163 to contact or separate from the upper locking tooth ring 166 through the fixing plate 162, so that the lower locking tooth ring 163 locks the upper locking tooth ring 166, or releases the locking effect of the lower locking tooth ring 163 on the upper locking tooth ring 166, so that the upper locking tooth ring 166 can lock the position of the moving plate 157. After the adjustment is completed, the moving plate 157 will not move, so that the connecting plate 158 will not drive the stepped plate 159 to move, thereby locking the gap between the template 13 and the rolling roller 9, and avoiding the change of the gap between the template 13 and the rolling roller 9 during use, resulting in the change of the compactness of the formed pig pellet feed.

[0045] As a preferred implementation manner in this embodiment, referring to Figure 9 As shown, the raw material conveying component 17 includes a support frame 171 fixedly installed on the top of the installation base 1. A conveying bin 172 is fixedly arranged inside the support frame 171. A rotating motor 173 is fixedly arranged at one end of the conveying bin 172 close to the installation base 1. A spiral feeder 174 is fixedly arranged at the output end of the rotating motor 173. The spiral feeder 174 is located inside the conveying bin 172. A discharge pipe 175 is fixedly arranged at the bottom of the conveying bin 172. A discharge pipe 175 is fixedly arranged at the top of the conveying bin 172. The raw materials of the pig pellet feed enter the inside of the conveying bin 172 through the feeding hopper 176. The rotating motor 173 drives the output end to drive the spiral feeder 174 to rotate, so that the raw materials of the pig pellet feed are conveyed to the discharge pipe 175 and fall into the feeding hopper 11 through the discharge pipe 175, thereby facilitating the conveying of the raw materials of the pig pellet feed and making the raw materials entering the rolling and forming box 2 more uniform.

[0046] As a preferred implementation manner in this embodiment, referring to Figure 10 and Figure 11As shown in the figure, the conveying and detecting component 18 includes a conveyor belt 181 fixedly installed on the top of the installation base 1. An installation groove is penetrated through the surface of the conveyor belt 181. A supporting plate 182 is lapped inside the installation groove. The supporting plate 182 is fixed to the conveyor belt 181 by bolts. An installation frame 183 is fixedly arranged on the top of the conveyor belt 181. A hydraulic push rod 184 is fixedly arranged on the top of the installation frame 183. A downward moving plate 185 is fixedly arranged at the output end of the hydraulic push rod 184. A limiting rod 186 is fixedly arranged on the top of the downward moving plate 185. The limiting rod 186 is slidably arranged inside the installation frame 183. A T-shaped plate 187 is lapped inside the downward moving plate 185. A downward pressing plate 188 is fixedly arranged at the bottom of the T-shaped plate 187. A strain gauge type pressure sensor 189 is arranged between the top of the downward pressing plate 188 and the bottom of the downward moving plate 185. The strain gauge type pressure sensor 189 is fixedly installed at the bottom of the downward moving plate 185, and the detection end of the strain gauge type pressure sensor 189 is in contact with the downward pressing plate 188. The output end of the hydraulic push rod 184 drives to push the downward moving plate 185 to move downward, so that the T-shaped plate 187, the downward pressing plate 188 and the strain gauge type pressure sensor 189 move downward. When the downward pressing plate 188 contacts the formed pig pellet feed, pressure is applied to the formed pig pellet feed, and the applied pressure is detected by the strain gauge type pressure sensor 189. By applying appropriate pressure, it is observed whether the formed pig pellet feed is broken, and whether the formed pig pellet feed is broken when continuing to apply pressure, so as to judge whether the compactness of the formed pig pellet feed is too large or too small.

[0047] It is worth mentioning that the above-mentioned strain gauge type pressure sensor 189 is mainly composed of an elastic sensitive element, a strain gauge and a measuring circuit. When an external pressure acts on the elastic element, the elastic element will produce a corresponding deformation, which will drive the strain gauge to deform, so that the resistance of the strain gauge changes. Then, the resistance change is converted into an electrical signal through a supporting measuring circuit, and the magnitude of the pressure received is reflected according to the magnitude of the electrical signal. Therefore, the strain gauge type pressure sensor 189 is a prior art and will not be elaborated hereinafter.

[0048] As a preferred implementation manner in this embodiment, referring to Figure 12 As shown in the figure, the mixing component 19 includes a threaded sleeve 191 threaded on the top end of the rotating shaft 4. A mixing plate 192 is fixedly arranged on the outer surface of the threaded sleeve 191. A hexagonal block 193 is fixedly arranged on the top of the threaded sleeve 191. When the rotating shaft 4 rotates, the mixing plate 192 is driven to move through the threaded sleeve 191, so that the mixing plate 192 stirs and mixes the incoming raw materials, thereby making the raw materials entering the rolling and forming box 2 more evenly mixed.

[0049] Working principle of the present invention: During use, the raw materials of pig pellet feed are added into the interior of the feeding hopper 176. The output end driven by the rotating motor 173 drives the spiral feeder 174 to rotate, causing the spiral feeder 174 to drive the raw materials of pig pellet feed to move. When the raw materials of pig pellet feed are transported to the discharge pipe 175, the raw materials of pig pellet feed fall into the feeding hopper 11 through the discharge pipe 175, and then fall onto the top of the template 13 inside the rolling and forming box 2 through the feeding hopper 11. Then, the output end driven by the driving motor 3 drives the rotating shaft 4 to rotate clockwise. The rotating shaft 4 drives the support plate 7 and the mounting seat 8 to rotate, and drives the rolling roller 9 to move through the mounting seat 8, so that the rolling roller 9 rolls the raw materials of pig pellet feed. The raw materials of pig pellet feed are extruded into the forming holes of the template 13 under the action of pressure. At the same time, the rotating shaft 4 drives the cutting knife 6 to move through the mounting block 5 and the bolt, and the formed pig pellet feed is cut by the cutting knife 6. The cut pig pellet feed falls into the conveyor belt 181 through the discharge plate on the left side of the rolling and forming box 2, and the conveyor belt 181 transports the pig pellet feed. When the formed pig pellet feed is transported below the lower pressing plate 188, the output end of the hydraulic push rod 184 drives the lower moving plate 185 to move downward, and guides the lower moving plate 185 through the limiting rod 186, so that the T-shaped plate 187, the lower pressing plate 188 and the strain gauge type pressure sensor 189 move downward. When the lower pressing plate 188 contacts the formed pig pellet feed, pressure is applied to the formed pig pellet feed, and the applied pressure is detected by the strain gauge type pressure sensor 189. When the applied pressure reaches the preset value and the formed pig pellet feed is not broken, pressure continues to be applied to the formed pig pellet feed. If the formed pig pellet feed is not broken, it means that the formed pig pellet feed is too compact, indicating that the force applied by the rolling roller 9 to the raw materials of pig pellet feed is too large. The output end of the electric push rod 161 drives to shorten, and drives the lower locking tooth ring 163 to move downward through the fixing plate 162. The lower locking tooth ring 163 pushes the guide rod 164 to contract into the guide sleeve 165 through the fixing plate 162, so that the lower locking tooth ring 163 is separated from the upper locking tooth ring 166. Then, the output end driven by the driving motor 3 drives to rotate counterclockwise, so that the rotating ring 151 drives the turning plate 153 and the coil spring 154 to move through the mounting shaft 152, so that the turning plate 153 contacts the horizontal plane of the arc-shaped groove 156, pushes the connecting ring 155 to rotate, and drives the moving plate 157 to move through the connecting ring 155. The moving plate 157 drives the stepped plate 159 to move through the connecting plate 158, and guides the moving direction of the stepped plate 159 through the guide rail 1510, so that the metal ball 1516 rolls on the surface of the stepped plate 159, and the metal ball 1516 enters the next step through the arc-shaped surface between the steps. The limiting plate 1517 and the mounting column 1514 move downward, so that the mounting column 1514 drives the adjusting plate 1513 to move downward, and the spring 1511 pulls the adjusting plate 1513 to move downward by rebound,The adjusting plate 1513 drives the support ring 1512 to move downward, and drives the template 13 to move downward through the support ring 1512. At this time, the gap between the mounting seat 8 and the template 13 increases by one millimeter, reducing the rolling pressure of the mounting seat 8 on the pig pellet feed raw material, and the pig pellet feed can be rolled and formed again. The distance between the rolling roller 9 and the template 13 can be adjusted to five millimeters. If the formed pig pellet feed is broken when the applied pressure reaches the preset value, it means that the formed pig pellet feed is too loose. Then, the next step plate 159 contacts the metal ball 1516, and the metal ball 1516 moves to the top of the step plate 159 through the arc surface of the step plate 159. The metal ball 1516 pushes the adjusting plate 1513 to move upward through the mounting post 1514, causing the support ring 1512 to drive the template 13 to move upward. At the same time, the adjusting plate 1513 stretches the spring 1511, shortening the gap between the rolling roller 9 and the template 13, and thus adjusting the gap between the rolling roller 9 and the template 13 according to the compactness of the formed pig pellet feed.

[0050] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The fully automatic rolling forming device for pig pellet feed is characterized by: include, A mounting base (1) is provided, wherein a rolling and forming box (2) is fixedly arranged on the top of the mounting base (1), a feed hopper (11) is fixedly arranged on the top of the rolling and forming box (2), a driving motor (3) is fixedly arranged on the lower side wall of the rolling and forming box (2), a rotating shaft (4) is fixedly arranged on the output end of the driving motor (3), a mixing assembly (19) is arranged on the top of the rotating shaft (4), a mounting block (5) is fixedly arranged on the surface of the rotating shaft (4), a cutting knife (6) is installed on the left and right sides of the mounting block (5) by bolts, and the rotating shaft ( 4) A support plate (7) and a mounting seat (8) are overlapped on the surface, the mounting seat (8) is located on the top of the support plate (7), a rolling roller (9) is rotatably arranged on the surface of the mounting seat (8), a limiting ring (10) is overlapped on the top of the mounting seat (8), a fixing nut (12) is overlapped on the top of the limiting ring (10), the fixing nut (12) is connected to the rotating shaft (4) through a thread, a template (13) is overlapped inside the mounting base (1), and a bottom plate (14) is fixedly arranged inside the mounting base (1); A gap adjustment component (15), the gap adjustment component (15) being arranged inside the rolling forming box (2) and used for adjusting the gap between the template (13) and the rolling roller (9); A raw material conveying component (17), the raw material conveying component (17) being arranged on the top of the mounting base (1) and being used for conveying pig pellet feed raw materials; A conveying detection component (18) is arranged on the top of the mounting base (1) and is used for conveying the formed pig pellet feed and detecting the hardness of the formed pig pellet feed.

2. The fully automatic rolling forming device for pig pellet feed according to claim 1 is characterized in that: The gap adjustment component (15) comprises a rotating ring (151) and a supporting ring (1512), wherein the rotating ring (151) is fixedly mounted on the output end of the driving motor (3), and the supporting ring (1512) is fixedly mounted on the bottom of the template (13). A mounting shaft (152) is fixedly arranged inside the rotating ring (151), and a flip plate (153) is rotatably arranged on the surface of the mounting shaft (152). A coil spring (154) is wound around the surface of the mounting shaft (152), and one end of the coil spring (154) is fixedly mounted on the flip plate (153). The other end of the coil spring (154) is fixedly mounted on the mounting shaft (152); a connecting ring (155) is rotatably arranged on the surface of the rotating ring (151); an arc-shaped groove (156) is provided inside the connecting ring (155); the inner wall of the arc-shaped groove (156) is in contact with the flip plate (153); a moving plate (157) is fixedly arranged on the outer surface of the connecting ring (155); a connecting plate (158) is fixedly arranged on the side of the moving plate (157) away from the connecting ring (155); the connecting plate (158) is close to the rolling A step plate (159) is fixedly provided on one side of the inner wall of the molding box (2), a guide rail (1510) is slidably provided inside the step plate (159), the guide rail (1510) is fixedly installed on the lower side wall of the rolling molding box (2), an adjustment plate (1513) is fixedly provided on the outer surface of the support ring (1512), a slide groove for sliding the adjustment plate (1513) is provided on the inner wall of the mounting base (1), a spring (1511) is connected between the bottom of the adjustment plate (1513) and the lower side wall of the slide groove, and a spring (1511) is fixedly provided on the bottom of the adjustment plate (1513) A mounting column (1514) is provided, a mounting hole (1515) is provided at the bottom of the mounting column (1514), a metal ball (1516) is overlapped and arranged inside the mounting hole (1515), a limiting plate (1517) is fixedly arranged at the bottom of the mounting column (1514), a limiting hole (1518) is penetrated through the top of the limiting plate (1517), the inside of the limiting hole (1518) is in contact with the metal ball (1516), and a locking component (16) is provided between the bottom of the movable plate (157) and the lower side wall of the rolling molding box (2).

3. The fully automatic rolling forming device for pig pellet feed according to claim 2 is characterized in that: The locking component (16) comprises an upper locking toothed ring (166) fixedly mounted on the bottom of the movable plate (157); a lower locking toothed ring (163) is arranged below the upper locking toothed ring (166); a fixed plate (162) is fixedly arranged inside the lower locking toothed ring (163); the number of the fixed plates (162) is four; an electric push rod (161) and a guide rod (164) are fixedly mounted on the bottom of the four fixed plates (162); the output end of the electric push rod (161) is connected to the fixed plate (162); a guide sleeve (165) is slidably arranged on the surface of the guide rod (164); the guide sleeve (165) and the electric push rod (161) are both fixedly mounted on the lower side wall of the rolling molding box (2).

4. The fully automatic rolling forming device for pig pellet feed according to claim 1 is characterized in that: The raw material conveying component (17) comprises a support frame (171) fixedly mounted on the top of the mounting base (1); a conveying bin (172) is fixedly arranged inside the support frame (171); a rotating motor (173) is fixedly arranged at one end of the conveying bin (172) close to the mounting base (1); a screw feeder (174) is fixedly arranged at the output end of the rotating motor (173); the screw feeder (174) is located inside the conveying bin (172); a discharge pipe (175) is fixedly arranged at the bottom of the conveying bin (172); and a discharge pipe (175) is fixedly arranged at the top of the conveying bin (172).

5. The fully automatic rolling forming device for pig pellet feed according to claim 1 is characterized in that: The conveying detection component (18) comprises a conveyor belt (181) fixedly mounted on the top of the mounting base (1); a mounting groove is provided through the surface of the conveyor belt (181); a supporting plate (182) is overlapped and provided inside the mounting groove; the supporting plate (182) is fixed to the conveyor belt (181) by bolts; a mounting frame (183) is fixedly provided on the top of the conveyor belt (181); a hydraulic push rod (184) is fixedly provided on the top of the mounting frame (183); a lowering plate (185) is fixedly provided on the output end of the hydraulic push rod (184); the top of the lowering plate (185) A limit rod (186) is fixedly arranged, and the limit rod (186) is slidably arranged inside the mounting frame (183); a T-shaped plate (187) is overlapped inside the lower plate (185); a lower pressure plate (188) is fixedly arranged at the bottom of the T-shaped plate (187); a strain gauge pressure sensor (189) is arranged between the top of the lower pressure plate (188) and the bottom of the lower plate (185); the strain gauge pressure sensor (189) is fixedly installed at the bottom of the lower plate (185), and the detection end of the strain gauge pressure sensor (189) is in contact with the lower pressure plate (188).

6. The fully automatic rolling forming device for pig pellet feed according to claim 1 is characterized in that: The mixing assembly (19) comprises a threaded sleeve (191) threadably arranged on the top end of a rotating shaft (4), a mixing plate (192) being fixedly arranged on the outer surface of the threaded sleeve (191), and a hexagonal block (193) being fixedly arranged on the top of the threaded sleeve (191).

7. The fully automatic rolling forming device for pig pellet feed according to claim 2 is characterized in that: The difference between each step of the step plate (159) is one millimeter, and the total height of the step plate (159) is five millimeters.

8. The fully automatic rolling forming device for pig pellet feed according to claim 2 is characterized in that: The guide rail (1510) has a circular structure, and an arc-shaped groove for connecting with the guide rail (1510) is provided at the bottom of the step plate (159). Both the step plate (159) and the guide rail (1510) are made of metal.

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