CN219308822U - Fine polishing grinding equipment for pet food production - Google Patents

Abstract

The application relates to polishing fine grinding equipment for pet food production, which comprises a frame and a grinding cylinder; the grinding cylinder body comprises a roller and grinding rollers, the circumferences of the grinding rollers are distributed on the inner side wall of the roller, sieve holes are formed in the cylinder wall between the grinding roller intervals, a collecting hopper matched with the sieve holes is arranged at the bottom of the roller, the bottom of the collecting hopper is communicated with a dust collecting box, and two ends of the grinding rollers are rotationally connected to the end parts of the roller; the feeding hole of the roller is arranged on the wall of the roller, the discharging hole of the roller is arranged at the end part of the roller, a roller motor and a roller motor are arranged on the frame, wherein a gear on the output shaft of the roller motor is meshed with a rack on the grinding roller for transmission, and the roller motor is meshed with a roller driving mechanism for transmission; the discharge gate end of cylinder rotates and connects collection device, and collection device top is passed through the passage and is linked together with the discharge gate, and collection device's bottom intercommunication dust collecting box, junction are equipped with the mesh screen. The crushing condition of pet food can be effectively reduced, and the quality of the pet food is improved.

Description

Fine polishing grinding equipment for pet food production

Technical Field

The application relates to the technical field of feed processing, in particular to polishing fine grinding equipment for pet food production.

Background

At present, polishing is a working procedure in the pet food processing process, and a polishing machine is an important machine for polishing pet foods in the prior art. However, when the polishing machine in the prior art processes fragile feed such as pet food, the effect is not ideal, the reduction rate is high, the bran powder is more, the appearance is rough, and the appearance of the pet food is influenced when the pet food is sold.

Chinese patent CN214340028U discloses a polishing fine grinding device for pet food production, which comprises a box body, the feeder hopper is installed at the top of box, the discharge gate has been seted up to the bottom of box, the inner chamber bottom of box sets up the stand, the top slip of stand is provided with interior mesh screen, the bottom of interior mesh screen is provided with the discharge gate, the inner wall welding of box has a pair of installing support, install the motor through the bolt-up on the installing support, the last key-type connection rolling disc of power shaft of motor, rotate on the rolling disc and be connected with the connecting rod, the connecting rod is kept away from the bottom of rolling disc and interior mesh screen and articulates, agitator motor is installed at the top of box, agitator motor's power shaft extends to the inner chamber of intranet screen and is connected with the support.

In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: through setting up interior mesh screen, agitator motor and motor in the current patent, drive interior mesh screen by a pair of motor through connecting rod and rolling disc and rock, drive many fixed axles by agitator motor and stir in interior mesh screen, the polishing cover that the outside cover of fixed axle was established in the stirring stirs the polishing to the pet fodder in the interior mesh screen, and the interior mesh screen is rocked the piece that produces the polishing and is discharged from interior mesh screen outer wall, but: 1. in the process of grinding the pet food, the polished rod is required to collide with the pet food by driving, so that the damage rate of the pet food is greatly increased, and the quality of the pet food is reduced.

Disclosure of Invention

In order to overcome the problems in the prior art, the present application provides a polishing fine grinding apparatus for pet food production.

The application provides a pet food production is with polishing fine grinding equipment adopts following technical scheme:

a polishing fine grinding device for pet food production comprises a frame and a grinding cylinder body arranged on the frame; the grinding cylinder body comprises a roller and grinding rollers, wherein the grinding rollers are circumferentially distributed on the inner side wall of the roller, sieve holes are formed in the wall between the grinding roller intervals, a collecting hopper matched with the sieve holes is arranged at the bottom of the roller, the bottom of the collecting hopper is communicated with a dust collecting box, and two ends of the grinding rollers are rotationally connected to the end parts of the roller; the feeding port of the roller is arranged on the wall of the roller, the discharging port of the roller is arranged at the end part of the roller, a roller motor and a roller motor are arranged on the frame, wherein a gear on the output shaft of the roller motor is meshed with a rack on the grinding roller for transmission, and a gear on the output shaft of the roller motor is meshed with a roller driving mechanism sleeved at the end part of the grinding roller for transmission; the discharge port end of the roller is rotationally connected with the collecting device, the top of the collecting device is communicated with the discharge port through a material guide pipe, the bottom of the collecting device is communicated with the dust collecting box, and a mesh screen is arranged at the joint.

Through adopting above-mentioned technical scheme, install the grinding bowl in the frame and introduce pet food through the feed inlet on the lateral wall, the cylinder rotates under the drive of barrel motor again, lets the continuous mixture that rolls of pet food in the cylinder, and the grinding roller of circumference distribution on the cylinder inside wall rotates under the roll body actuating mechanism's of tip effect in step, can polish the pet food in the cylinder. The rotation of the rotating cooperation grinding roller of cylinder has carried out lasting and even polishing to pet food, has avoided grinding machanism direct impact pet food to cause the risk of broken damage of food, has improved the quality of pet food greatly. The dust generated by grinding can be discharged from the mesh between the grinding rolls as the rolls roll and directed into a dust collection bin through a collection hopper. After polishing and grinding are accomplished to the cylinder, can follow the discharge gate of cylinder and lead into collection device with pet food along the passage to collection device bottom intercommunication dust collecting box is equipped with the mesh screen and can filter unfiltered piece again in the junction, effectively improves the quality of the pet food of collecting.

Preferably, the roller body driving mechanism comprises a first gear and a second gear which are coaxial, wherein the first gear and the second gear are fixed on the same rotating shaft, and two ends of the rotating shaft are rotationally connected with the frame and the grinding cylinder body.

Preferably, the outer side of the first gear is in meshed transmission with a gear at the end part of the grinding roller, and the second gear is in meshed transmission with a gear on the output shaft of the roller motor.

Through adopting above-mentioned technical scheme, the roll body motor passes through gear engagement drive second gear rotation, can drive first gear rotation in step, and first gear is again with the gear engagement transmission of grinding roller tip to realize driving the grinding roller when barrel motor drive cylinder pivoted.

Preferably, the collecting device comprises a collecting bin and a material guiding pipe, wherein an annular clamping strip is arranged at the end part of the material guiding pipe and one end of a discharge hole of the roller, an annular groove matched with the annular clamping strip is arranged at the end part of the roller, and a baffle larger than the diameter of the roller is movably inserted on the discharge hole of the roller.

Through adopting above-mentioned technical scheme, the collection storehouse in the collection device is responsible for storing pet food, and the guide tube is connected cylinder and is collected the storehouse, and the annular groove of cylinder tip and the annular card strip adaptation of guide tube tip, cylinder pivoted in-process guide tube can keep stable connection with it to after the baffle on the cylinder discharge gate is taken out, this connected mode can guarantee that pet food does not leak outward, and at the in-process of ejection of compact, the cylinder can also rotate, thereby with the abundant derivation of pet food in the cylinder.

Preferably, the frame comprises a mounting plate and supporting legs, wherein the mounting plate is rotationally connected with the grinding cylinder body through a bracket, and the mounting plate is rotationally connected with the rotating shaft through a vertical plate.

Through adopting above-mentioned technical scheme, the frame passes through landing leg support mounting panel, rotates through support and grinding bowl on the mounting panel to be connected for the barrel motor of drive grinding bowl and the roll body motor of drive grinding roller all are located the mounting panel, and the riser can also rotate with the rotation on the mounting panel to be connected, guarantees that the roll body can carry out high-efficient stable drive to the grinding roller.

Preferably, a collecting device and a dust collecting box are arranged at the bottom of the mounting plate, wherein a material guide pipe and a collecting hopper in the collecting device penetrate through the mounting plate.

Preferably, the bottom of the collecting device and the side surface of the bottom of the dust collecting box are provided with detachable discharge openings.

Through adopting above-mentioned technical scheme, collection device and dust collecting box are located the bottom of mounting panel, and in-process collection device and dust collecting box that uses all separate with the grinding cylinder, when the grinding roll body carries out polishing and grinding, collection device and dust collecting box can unload through the discharge opening, and both do not produce the interference each other in the in-process of using, effectively improve its work efficiency.

Preferably, the height of the collecting device is larger than that of the dust collecting box, and the bottom of the collecting device is communicated with the top of the dust collecting box through an inclined tube.

Through adopting above-mentioned technical scheme, collection device's height is greater than dust collecting box to the piece in the collection device can enter into the dust collecting box under the effect of gravity and filter the screen cloth.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the original process of stirring and polishing by driving the fixed shaft through the shaking mesh screen and the stirring motor is upgraded, a rolling grinding cylinder body is designed, the cylinder is in rolling fit with the grinding roller on the side wall of the cylinder, so that the pet food can be fully overturned and mixed, and the grinding roller on the side surface can be effectively polished and polished when the grinding roller contacts with the pet food and rotates;

2. the drum-type design of the grinding drum body can avoid the condition that the polishing rod directly impacts the pet food in the rotating process, so that the integrity of the pet food is greatly improved, and the quality of the pet food is improved.

Drawings

FIG. 1 is a schematic view showing the overall structure of a polishing fine grinding apparatus for pet food production;

FIG. 2 is a rear view of a polishing fine grinding apparatus for pet food production;

FIG. 3 is a schematic view showing the structure of a polishing fine grinding apparatus for pet food production in which a material guiding pipe is separated from a material outlet of a drum.

Reference numerals illustrate: 1. a frame; 11. a mounting plate; 12. a support leg; 13. a vertical plate; 14. a bracket; 2. grinding the cylinder body; 21. a roller; 211. a sieve pore; 212. a feed inlet; 213. a discharge port; 214. a rack; 215. an annular groove; 216. a baffle; 22. a grinding roller; 3. a collection bucket; 4. a dust collection box; 5. a cylinder motor; 6. a roller motor; 7. a roller body driving mechanism; 71. a first gear; 72. a second gear; 73. a rotating shaft; 8. a collecting device; 81. a collecting bin; 82. a material guiding pipe; 821. an annular clamping strip; 83. a mesh screen; 84. a chute; 9. and a discharge port.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses polishing fine grinding equipment for pet food production.

Referring to fig. 1, 2 and 3, a polishing fine grinding apparatus for pet food production comprises a frame 1 and a grinding cylinder 2 mounted on the frame 1; the grinding cylinder body 2 comprises a cylinder 21 and grinding rollers 22, wherein the grinding rollers 22 are circumferentially distributed on the inner side wall of the cylinder 21, sieve holes 211 are formed in the cylinder wall between the intervals of the grinding rollers 22, a collecting hopper 3 matched with the grinding rollers is arranged at the bottom of the cylinder 21, the bottom of the collecting hopper 3 is communicated with a dust collecting box 4, and two ends of the grinding rollers 22 are rotatably connected to the end parts of the cylinder 21; a feed port 212 of the roller 21 is formed in the wall of the roller 21, a discharge port 213 of the roller 21 is formed in the end part of the roller 21, a roller motor 5 and a roller motor 6 are arranged on the frame 1, wherein a gear on an output shaft of the roller motor 5 is meshed with a rack 214 on the grinding roller 2 for transmission, and a gear on an output shaft of the roller motor 6 is meshed with a roller driving mechanism 7 sleeved at the end part of the grinding roller 22 for transmission; the discharge hole 213 end of the roller 21 is rotationally connected with the collecting device 8, wherein the top of the collecting device 8 is communicated with the discharge hole 213 through a material guiding pipe 82, the bottom of the collecting device 8 is communicated with the dust collecting box 4, and a mesh screen 83 is arranged at the joint. The grinding cylinder body 2 arranged on the frame 1 guides pet food into the cylinder body through the feed inlet 212 on the side wall, and the cylinder body motor 5 drives the cylinder body 21 to rotate, so that the pet food in the cylinder body 21 is continuously rolled and mixed, and the grinding rollers 22 circumferentially distributed on the inner side wall of the cylinder body 21 synchronously rotate under the action of the roller body driving mechanism 7 at the end part, so that the pet food in the cylinder body 21 can be polished. The rotation of the rotary drum 21 and the rotation of the grinding roller 22 are matched to continuously and uniformly grind the pet food, so that the risk of food breakage and damage caused by direct impact of the grinding mechanism on the pet food is avoided, and the quality of the pet food is greatly improved. The chips generated by grinding can be discharged from the mesh holes 211 between the grinding rolls 22 while the drum 21 is rolling, and introduced into the dust collection bin 4 through the collection hopper 3. After the polishing grinding is completed on the roller 21, pet food can be guided into the collecting device 8 along the material guide pipe 82 from the material outlet 213 of the roller 21, and the bottom of the collecting device 8 is communicated with the dust collecting box 4, and the mesh screen 83 is arranged at the joint to filter unfiltered scraps again, so that the quality of the collected pet food is effectively improved.

Referring to fig. 1, 2 and 3, the roller driving mechanism 7 includes a first gear 71 and a second gear 72 which are coaxial, wherein the first gear 71 and the second gear 72 are fixed on the same rotating shaft 73, and two ends of the rotating shaft 73 are rotatably connected with the frame 1 and the grinding cylinder 2. The outer side of the first gear 71 is meshed with a gear at the end of the grinding roller 22, and the second gear 72 is meshed with a gear on the output shaft of the roller motor 6. The roller motor 6 drives the second gear 72 to rotate through gear engagement, and can synchronously drive the first gear 71 to rotate, and the first gear 71 is in meshed transmission with the gear at the end part of the grinding roller 22, so that the grinding roller 22 is driven while the roller motor 5 drives the roller 21 to rotate.

Referring to fig. 1, 2 and 3, the collecting device 8 includes a collecting bin 81 and a material guiding tube 82, wherein an annular clamping strip 821 is disposed at an end of the material guiding tube 82 and one end of a material outlet 213 of the roller 21, an annular groove 215 adapted to the end of the roller 21 is disposed at an end of the roller 21, and a baffle 216 larger than a diameter of the roller 21 is movably inserted into the material outlet 213 of the roller 21. The collection bin 81 in the collection device 8 is responsible for storing pet food, the guide pipe 82 is connected with the roller 21 and the collection bin 81, the annular groove 215 at the end part of the roller 21 is matched with the annular clamping strip 821 at the end part of the guide pipe 82, the guide pipe 82 can be stably connected with the roller 21 in the rotating process, after the baffle 216 on the discharge hole 213 of the roller 21 is pulled away, the connection mode can ensure that the pet food is not leaked out, and in the discharging process, the roller 21 can also rotate, so that the pet food in the roller 21 is fully guided out.

Referring to fig. 1, 2 and 3, the frame 1 includes a mounting plate 11 and a supporting leg 12, wherein the mounting plate 11 is rotatably connected with the grinding drum 2 through a bracket 14, and the mounting plate 11 is also rotatably connected with a rotating shaft 73 through a vertical plate 13. The frame 1 supports the mounting plate 11 through the landing leg 12, rotates through support 14 on the mounting plate 11 and is connected with grinding drum 2 for the barrel motor 5 of drive grinding drum 2 and the roll body motor 6 of drive grinding roller 22 all are located the mounting plate 11, and riser 13 can also rotate with the rotation on the mounting plate 11 to be connected, guarantees that roll body motor 6 can carry out high-efficient stable drive to grinding roller 22.

Referring to fig. 1, 2 and 3, the collecting device 8 and the dust collecting box 4 are installed at the bottom of the mounting plate 11, wherein the material guiding pipe 82 and the collecting hopper 3 in the collecting device 8 penetrate through the mounting plate 11. The bottom of the collecting device 8 and the side surface of the bottom of the dust collecting box 4 are provided with a detachable discharging opening 9. The collecting device 8 and the dust collecting box 4 are positioned at the bottom of the mounting plate 11, the collecting device 8 and the dust collecting box 4 are separated from the grinding cylinder body 2 in the using process, and when the grinding roller 22 body is used for polishing and grinding, the collecting device 8 and the dust collecting box 4 can be discharged through the discharge opening 9, so that interference is not generated between the collecting device 8 and the dust collecting box in the using process, and the working efficiency of the collecting device is effectively improved.

Referring to fig. 1, 2 and 3, the height of the collecting device 8 is greater than the height of the dust collecting bin 4, and the bottom of the collecting device 8 communicates with the top of the dust collecting bin 4 through a chute 84. The height of the collecting device 8 is larger than that of the dust collecting box 4, so that the chips in the collecting device 8 can enter the dust collecting box 4 through the filtering of the screen under the action of gravity

Working principle: the grinding cylinder 2 is arranged on the frame 1, wherein a cylinder motor 5 arranged on a mounting plate 11 of the frame 1 drives a roller 21 in the grinding cylinder 2 to rotate, pet food is continuously overturned in the roller 21, a roller motor 6 drives a roller driving mechanism 7, grinding rollers 22 distributed on the inner circumference of the roller 21 rotate, so that the pet food in the roller 21 is polished and polished, and fragments generated by polishing can enter a collecting hopper 3 through sieve holes 211 on the roller 21 and then are led into a dust collecting box 4. After finishing polishing and grinding, the upper baffle 216 of the discharge hole 213 is opened, the pet food enters the collecting bin 81 through the material guiding pipe 82, the mesh screen 83 arranged at the bottom of the collecting bin 81 screens out the residual scraps in the pet food, and the scraps are led into the dust collecting box 4 through the inclined pipe 84. Before the collection bin 81 and the dust collection bin 4 are filled, the pet view screen and the dust can be guided out through the discharge opening 9 on the bottom side surface of the bin.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A polishing fine grinding device for pet food production, which is characterized in that: comprises a frame (1) and a grinding cylinder body (2) arranged on the frame (1); the grinding cylinder body (2) comprises a cylinder (21) and grinding rollers (22), wherein the grinding rollers (22) are circumferentially distributed on the inner side wall of the cylinder (21), sieve holes (211) are formed in the cylinder wall between the intervals of the grinding rollers (22), a collecting hopper (3) matched with the grinding rollers is arranged at the bottom of the cylinder (21), the bottom of the collecting hopper (3) is communicated with a dust collecting box (4), and two ends of the grinding rollers (22) are rotationally connected to the end parts of the cylinder (21); the feeding hole (212) of the roller (21) is formed in the wall of the roller (21), the discharging hole (213) of the roller (21) is formed in the end part of the roller (21), a roller motor (5) and a roller motor (6) are mounted on the frame (1), a gear on the output shaft of the roller motor (5) is meshed with a rack (214) on the grinding roller (2) for transmission, and a gear on the output shaft of the roller motor (6) is meshed with a roller driving mechanism (7) sleeved at the end part of the grinding roller (22); the collecting device (8) is rotationally connected to the discharge gate (213) end of cylinder (21), and wherein the top of collecting device (8) is through passage (82) and discharge gate (213) intercommunication, and dust collecting box (4) is communicated to the bottom of collecting device (8), and junction is equipped with mesh screen (83).

2. A polishing fine grinding apparatus for pet food production as claimed in claim 1, wherein: the roller body driving mechanism (7) comprises a first gear (71) and a second gear (72) which are coaxial, wherein the first gear (71) and the second gear (72) are fixed on the same rotating shaft (73), and two ends of the rotating shaft (73) are rotationally connected with the frame (1) and the grinding cylinder body (2).

3. A polishing fine grinding apparatus for pet food production as claimed in claim 2, wherein: the outer side of the first gear (71) is in meshed transmission with a gear at the end part of the grinding roller (22), and the second gear (72) is in meshed transmission with a gear on the output shaft of the roller motor (6).

4. A polishing fine grinding apparatus for pet food production as claimed in claim 1, wherein: the collecting device (8) comprises a collecting bin (81) and a material guide pipe (82), wherein an annular clamping strip (821) is arranged at the end part of the material guide pipe (82) and one end of a discharge hole (213) of the roller (21), an annular groove (215) matched with the annular clamping strip is formed in the end part of the roller (21), and a baffle (216) larger than the diameter of the roller (21) is movably inserted on the discharge hole (213) of the roller (21).

5. A polishing fine grinding apparatus for pet food production as claimed in claim 1, wherein: the machine frame (1) comprises a mounting plate (11) and supporting legs (12), wherein the mounting plate (11) is rotationally connected with the grinding cylinder body (2) through a bracket (14), and the mounting plate (11) is rotationally connected with the rotating shaft (73) through a vertical plate (13).

6. A polishing fine grinding apparatus for pet food production as set forth in claim 5, wherein: the dust collecting device is characterized in that a collecting device (8) and a dust collecting box (4) are arranged at the bottom of the mounting plate (11), and a material guiding pipe (82) and a collecting hopper (3) in the collecting device (8) penetrate through the mounting plate (11).

7. A polishing fine grinding apparatus for pet food production as claimed in claim 1, wherein: the bottom of the collecting device (8) and the side surface of the bottom of the dust collecting box (4) are provided with detachable discharge openings (9).

8. A polishing fine grinding apparatus for pet food production as claimed in claim 1, wherein: the height of the collecting device (8) is larger than that of the dust collecting box (4), and the bottom of the collecting device (8) is communicated with the top of the dust collecting box (4) through an inclined tube (84).

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