Feed bulking machine

Abstract

The utility model discloses a feed bulking machine which comprises a base, a support is fixedly installed on the upper portion of the left end of the base, a bulking pipe is installed in the support, the left end of the bulking pipe is in transmission connection with a driving motor through a transmission belt, the bulking pipe is communicated with a feeding port, a feeding assembly is installed above the feeding port, and the left end of the feeding assembly is provided with a feed inlet. An outlet mold is mounted at the right end of the puffing pipe through a mounting bolt, a cutter assembly matched with the outlet mold for use is mounted on the right side of the outlet mold, a support is mounted at the bottom end of the cutter assembly, and a material receiving assembly is fixedly mounted on the left side wall of the support. The problems that although an extension plate is arranged at a discharge port of a bulking machine in the prior art, splashing of feed during discharging can be effectively prevented, but the temperature of the bulked feed is high when the bulked feed is discharged from the discharge port, and feed collection is inconvenient due to the fact that a feed collection device is not arranged between the extension plate and a bulking machine base are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a feed expander. Background Art

[0002] Puffing is a new feed processing technology, that is, the feed is puffed in the extrusion cavity. It is a high-temperature instantaneous process: the mixture is in a high-temperature, high-pressure, high-shear and high-moisture environment, and is formed into a fluffy and porous feed through continuous mixing, conditioning, heating and pressurizing, maturation, extrusion die holes and sudden pressure reduction.

[0003] After checking, it is found that the publication (announcement) number: CN212937872U discloses a feed expander. This technology discloses "comprising a base, a feed hopper is welded and installed on the upper right end of the base, a feed port is fixedly installed below the discharge pipe, an expansion pipe is welded and installed on the left side of the bottom end of the feed port, a first motor is movably installed on the left end of the expansion pipe, a discharge port is fixedly installed below the support frame, an extension plate is movably installed on the left end of the discharge port, a second motor is fixedly installed on the right side of the feed hopper, a rotating shaft is installed through the inside of the discharge pipe, a stirring blade is welded and installed on the rotating shaft, a thread is provided on the left end surface of the connecting shaft, a fixing block is welded and installed on the discharge port, A groove is provided at the front end of the extension plate, and a rotating shaft is fixedly installed at the front end of the discharge port. The extension plate is provided at the discharge port of the existing feed extruder. When the feed extruder discharges, the extension plate can be rotated by the rotating shaft so that the groove on the extension plate is clamped on the fixed block. The extension plate is fixed, which can effectively prevent the splash of feed during discharge and save costs. At the same time, after putting down the extension plate, it is also convenient to clean the discharge port. In addition, when the stirring blade in the discharge pipe is stuck by the raw material, the connecting shaft can be rotated by the thread to separate the connecting shaft from the rotating shaft, and the rotating shaft can be pulled out to clean the discharge pipe, which can effectively increase the service life of the feed extruder.

[0004] However, the above feed expander has the following disadvantages:

[0005] 1. Although the patent discloses an extension plate at the discharge port of the extruder, which can effectively prevent the splashing of feed during discharge, the temperature of the extruded feed is relatively high when it comes out of the discharge port, and no feed collecting device is provided between the extension plate and the base of the extruder, which makes it inconvenient to collect the feed.

[0006] In order to solve the above problems, a feed expander is proposed in the present application. Utility Model Content

[0007] In view of the problems in the related art, the utility model provides a feed puffing machine, which can not only cool the puffed feed at the discharge port, but also facilitate the collection of the feed.

[0008] To this end, the specific technical solutions adopted by the utility model are as follows:

[0009] A feed expander, comprising a base, a feeding assembly and a receiving assembly, wherein a bracket is fixedly mounted on the upper left end of the base, and a expanding tube is mounted in the bracket, the left end of the expanding tube is connected to a driving motor through a transmission belt, the expanding tube is connected to a feeding port, a feeding assembly is mounted above the feeding port, an outlet die is mounted on the right end of the expanding tube through mounting bolts, a cutter assembly used in conjunction with the outlet die is mounted on the right side of the outlet die, a support is mounted on the bottom end of the cutter assembly, and a receiving assembly is fixedly mounted on the left side wall of the support;

[0010] The material receiving assembly includes a discharging channel, a protective box is installed on the upper end surface of the discharging channel, the right end of the expansion tube is penetrated through the left wall of the protective box, and the cutter assembly is penetrated through the right wall of the protective box, a cooling fan is installed on the top wall of the protective box, a discharging port is connected to the front side wall of the discharging channel, an anti-skid layer is fixedly installed on the side wall of the discharging port, a mounting seat is installed on the top wall of the discharging port, telescopic rods are installed on the left and right side walls of the mounting seat, and an anti-skid splint is fixedly installed on the bottom end of the telescopic rod, and a collection bag is sandwiched between the anti-skid splint and the anti-skid layer.

[0011] As a further solution of the utility model, the feeding assembly includes a hopper, which is installed at the upper end of the bracket, and the right side wall of the hopper is connected to a feeding pipe, a feed port is installed at the lower right end of the feeding pipe, an adjustment groove is opened on the feeding pipe, and a baffle assembly is installed in the adjustment groove.

[0012] As a further solution of the utility model, the baffle assembly includes a baffle body, which is used in conjunction with the adjustment slot. The bottom end of the lifting rod is fixedly mounted on the upper end surface of the baffle body, and the other end of the lifting rod is fixedly mounted on the bottom end of the fixed seat, and the fixed seat is fixedly mounted on the right side wall of the hopper.

[0013] As a further solution of the utility model, the cutter assembly includes a slide seat, which is slidably connected to a slide groove opened on a support, an adjusting screw is installed in the slide seat, and the adjusting screw passes through the support, a first motor is installed on the upper end surface of the slide seat, and a cutting knife is installed at the output end of the first motor, and the cutting knife is used in conjunction with the outlet mold.

[0014] As a further solution of the utility model, the top wall of the protection box is mounted on the upper end of the side wall of the protection box by fixing bolts.

[0015] As a further solution of the utility model, the drive motor is installed on the base by fastening bolts.

[0016] The beneficial effects of the utility model are:

[0017] The utility model cooperates with the arranged cutter assembly, the support and the collecting assembly. When in use, after the feed comes out through the outlet die at the right end of the puffing tube, the cutter assembly works to chop it. During this process, the cooling fan works to cool the feed at the outlet die. The chopped feed falls into the discharging channel and then falls into the collecting bag from the discharging port. During this process, the bag opening of the collecting bag is installed on the anti-skid layer on the side wall of the discharging port, and the anti-skid splint cooperates with the anti-skid layer to clamp the bag opening, so that the device can not only cool the puffed feed at the discharging port, but also facilitate the collection of the feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a feed expander according to an embodiment of the utility model;

[0020] Figure 2 It is a schematic structural diagram of a cutter assembly of a feed expander according to an embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of the coordination of a feed outlet, a telescopic rod and an anti-slip splint of a feed expander according to an embodiment of the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the coordination of a baffle assembly and a feeding pipe of a feed expander according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Base; 2. Feeding assembly; 201. Hopper; 202. Feeding pipe; 203. Adjusting slot; 204. Baffle assembly; 2041. Baffle body; 2042. Lifting rod; 2043. Fixed seat; 3. Receiving assembly; 4. Bracket; 5. Expansion tube; 7. Driving motor; 8. Feeding port; 9. Export mold; 10. Cutter assembly; 101. Slide seat; 102. Slide slot; 103. Adjusting screw; 104. First motor; 105. Cutter; 11. Support; 12. Discharging channel; 13. Protective box; 14. Cooling fan; 15. Discharging port; 16. Anti-skid layer; 17. Mounting seat; 18. Telescopic rod; 19. Anti-skid splint; 20. Collecting bag. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a feed expander is provided.

[0027] Please refer to the instruction manual Figure 1-4According to an embodiment of the utility model, a feed expander comprises a base 1, a feeding assembly 2 and a receiving assembly 3. A bracket 4 is fixedly mounted on the upper left end of the base 1, and a expanding tube 5 is mounted in the bracket 4. The left end of the expanding tube 5 is connected to a driving motor 7 through a transmission belt, and the driving motor 7 is mounted on the base 1 through a fastening bolt. A feeding port 8 is connected to the expanding tube 5, and a feeding assembly 2 is mounted above the feeding port 8. An outlet mold 9 is mounted on the right end of the expanding tube 5 through a mounting bolt, and a cutter assembly 10 used in conjunction with the outlet mold 9 is mounted on the right side of the outlet mold 9. A support 11 is mounted on the bottom end of the cutter assembly 10, and a receiving assembly 3 is fixedly mounted on the left side wall of the support 11; the receiving assembly 3 comprises a discharge port 8, a discharge port 8 and a discharge port 8; a discharge port 8 is connected to the base 1 through a transmission belt, and a driving motor 7 is mounted on the base 1 through a fastening bolt. The discharging channel 12 is provided with a protective box 13 on the upper end surface thereof, the left side wall of the protective box 13 is penetrated by the right end of the expansion tube 5, and the right side wall of the protective box 13 is penetrated by the cutter assembly 10, a cooling fan 14 is installed on the top wall of the protective box 13, the top wall of the protective box 13 is installed on the upper end of the side wall of the protective box 13 by fixing bolts, a discharging port 15 is connected on the front side wall of the discharging channel 12, an anti-skid layer 16 is fixedly installed on the side wall of the discharging port 15, a mounting seat 17 is installed on the top wall of the discharging port 15, a telescopic rod 18 is installed on the left and right side walls of the mounting seat 17, and an anti-skid splint 19 is fixedly installed on the bottom end of the telescopic rod 18, and a collecting bag 20 is clamped between the anti-skid splint 19 and the anti-skid layer 16. The cutter assembly 10, the support 11 and the material receiving assembly 3 cooperate with each other. When the feed is used, after it comes out from the outlet die 9 at the right end of the expansion tube 5, the cutter assembly 10 works to chop it. During this process, the cooling fan 14 works to cool the feed at the outlet die 9. The chopped feed falls into the discharge channel 12 and then falls into the collecting bag 20 from the discharge port 15. During this process, the bag opening of the collecting bag 20 is installed on the anti-skid layer 16 on the side wall of the discharge port 15, and the anti-skid splint 19 cooperates with the anti-skid layer 16 to clamp the bag opening, so that the device can not only cool the expanded feed at the discharge port 15, but also facilitate the collection of the feed.

[0028] In one embodiment, please refer to the attached manual. Figure 1 and Figure 4As a further solution of the utility model, the feeding assembly 2 includes a hopper 201, which is installed at the upper end of the bracket 4, and the right side wall of the hopper 201 is connected with a feeding pipe 202, and a feeding port 8 is installed below the right end of the feeding pipe 202. An adjusting groove 203 is opened on the feeding pipe 202, and a baffle assembly 204 is installed in the adjusting groove 203. The baffle assembly 204 includes a baffle body 2041, and the baffle body 2041 is used in conjunction with the adjusting groove 203. The bottom end of a lifting rod 2042 is fixedly installed on the upper end surface of the baffle body 2041, and the other end of the lifting rod 2042 is fixedly installed on the bottom end of a fixing seat 2043, and the fixing seat 2043 is fixedly installed on the right side wall of the hopper 201. When in use, the raw materials are poured into the hopper 201 , and then the lifting rod 2042 works to drive the baffle body 2041 to move upward to a predetermined position, and then the raw materials flow from the hopper 201 into the feeding pipe 202 , and then fall into the feed port 8 below the feeding pipe 202 .

[0029] In one embodiment, please refer to the attached manual. Figure 1 and Figure 2 As a further solution of the utility model, the cutter assembly 10 includes a slide 101, the slide 101 is slidably connected to a slide slot 102 provided on a support 11, an adjusting screw 103 is installed in the slide 101, and the adjusting screw 103 passes through the support 11, a first motor 104 is installed on the upper end surface of the slide 101, a cutting knife 105 is installed at the output end of the first motor 104, and the cutting knife 105 is used in conjunction with the outlet mold 9. When in use, first, according to the use requirements, the slide 101 is driven to slide to a predetermined position in the slide slot 102 by rotating the adjusting screw 103, so as to adjust the cutting knife 105 to a predetermined position.

[0030] Working process: when in use, firstly, according to the demand, install the appropriate outlet mold 9 to the right end of the expansion tube 5 through the installation bolts, then drive the slide seat 101 to slide to the predetermined position in the slide groove 102 by rotating the adjusting screw 103, adjust the cutting knife 105 to the predetermined position, and then use the fixing bolts to install the top wall of the protection box 13 in place, and then install the bag opening of the collecting bag 20 on the anti-slip layer 16 on the side wall of the discharge port 15, and at the same time, the anti-slip splint 19 cooperates with the anti-slip layer 16 to clamp the bag opening, and then pour the raw materials into the hopper 201, start the driving motor 7 and the first electric motor 102, and then start the driving motor 7 and the first electric motor 103. The machine 104 works, and then the lifting rod 2042 works to drive the baffle body 2041 to move upward to a predetermined position. Then the raw material flows from the hopper 201 into the feeding pipe 202, and then falls into the feeding port 8 below the feeding pipe 202. Then the raw material is expanded in the expanding tube 5 and comes out from the outlet die 9 at the right end. The cutter assembly 10 chops it. In this process, the cooling fan 14 works to cool the feed at the outlet die 9. The chopped feed falls into the discharging channel 12, and then falls into the collecting bag 20 from the discharging port 15.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feed expander, comprising a base (1), a feeding assembly (2) and a receiving assembly (3), characterized in that: A bracket (4) is fixedly mounted on the upper left end of the base (1), and an expansion tube (5) is mounted inside the bracket (4); the left end of the expansion tube (5) is connected to a driving motor (7) via a transmission belt; a feed port (8) is connected to the expansion tube (5); a feeding assembly (2) is mounted above the feed port (8); an outlet die (9) is mounted on the right end of the expansion tube (5) via mounting bolts; a cutter assembly (10) used in conjunction with the outlet die (9) is mounted on the right side of the outlet die (9); a support (11) is mounted on the bottom end of the cutter assembly (10); a material receiving assembly (3) is fixedly mounted on the left side wall of the support (11); The material receiving assembly (3) comprises a material discharging channel (12), a protective box (13) is installed on the upper end surface of the material discharging channel (12), the right end of the expansion tube (5) is penetrated on the left side wall of the protective box (13), and the cutter assembly (10) is penetrated on the right side wall of the protective box (13), a cooling fan (14) is installed on the top wall of the protective box (13), a material discharging port (15) is connected to the front side wall of the material discharging channel (12), an anti-slip layer (16) is fixedly installed on the side wall of the material discharging port (15), a mounting seat (17) is installed on the top wall of the material discharging port (15), a telescopic rod (18) is installed on the left and right side walls of the mounting seat (17), and an anti-slip splint (19) is fixedly installed at the bottom end of the telescopic rod (18), and a collecting bag (20) is sandwiched between the anti-slip splint (19) and the anti-slip layer (16).

2. A feed expander according to claim 1, characterized in that: The feeding assembly (2) comprises a hopper (201), the hopper (201) being mounted on the upper end of a bracket (4), a feeding pipe (202) being connected to the right side wall of the hopper (201), a feeding port (8) being mounted below the right end of the feeding pipe (202), an adjusting groove (203) being provided on the feeding pipe (202), and a baffle assembly (204) being mounted in the adjusting groove (203).

3. A feed expander according to claim 2, characterized in that: The baffle assembly (204) comprises a baffle body (2041), the baffle body (2041) is used in conjunction with the adjustment slot (203), the bottom end of a lifting rod (2042) is fixedly mounted on the upper end surface of the baffle body (2041), the other end of the lifting rod (2042) is fixedly mounted on the bottom end of a fixing seat (2043), and the fixing seat (2043) is fixedly mounted on the right side wall of the hopper (201).

4. A feed expander according to claim 1, characterized in that: The cutter assembly (10) comprises a slide seat (101), the slide seat (101) is slidably connected to a slide groove (102) provided on a support (11), an adjusting screw (103) is installed in the slide seat (101), and the adjusting screw (103) passes through the support (11), a first motor (104) is installed on the upper end surface of the slide seat (101), a cutting knife (105) is installed at the output end of the first motor (104), and the cutting knife (105) is used in conjunction with an outlet mold (9).

5. A feed expander according to claim 1, characterized in that: The top wall of the protection box (13) is mounted on the upper end of the side wall of the protection box (13) by means of fixing bolts.

6. A feed expander according to claim 1, characterized in that: The driving motor (7) is mounted on the base (1) by means of fastening bolts.

Images