Multi-section mixing mechanism and pet food production equipment comprising same

Abstract

The invention discloses a multi-section type mixing mechanism and pet food production equipment comprising the same, and relates to the technical field of pet food production.The multi-section type mixing mechanism comprises a stirring tank, a top cover is fixedly installed at the top of the stirring tank, a stirring mechanism and a feeding hopper are installed at the top of the top cover, and the stirring mechanism comprises a first motor and a speed reducer; the first motor and the speed reducer are fixedly installed on the top of the top cover, the output end of the first motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with a first gear, and the outer portion of the first gear is connected with a third gear and a second gear in an engaged mode. The first motor works to drive the speed reducer to work, the speed reducer drives the first gear to rotate, and the first gear drives the second gear and the third gear to rotate together, so that the first stirring assembly, the second stirring assembly and the third stirring assembly rotate together, the multi-section mixing function is achieved, and the material mixing effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pet food production, and specifically to a multi-stage mixing mechanism and a pet food production device containing the mechanism. Background Art

[0002] The mixing link in the production process of pet food is crucial, which directly affects the quality and nutritional balance of the final product. The mixing link usually occurs after raw material processing and before forming. Its purpose is to evenly mix various raw materials to ensure that each component can reach an ideal proportion in the final product.

[0003] Most of the existing pet food production devices are mixed through a single mixing component, with low mixing efficiency and poor mixing effect. It takes a long time to wait for the materials to be mixed completely, resulting in a reduction in the production efficiency of pet food. The mixing time is short, resulting in insufficient mixing and affecting the quality of pet food.

[0004] Based on this, a multi-stage mixing mechanism and a pet food production device containing the mechanism are now provided, which can eliminate the drawbacks of the existing devices. Utility Model Content

[0005] The purpose of the present invention is to provide a multi-stage mixing mechanism and a pet food production device containing the mechanism to solve the problem that most of the existing ones are mixed through a single mixing component, with low mixing efficiency and poor mixing effect in the background art.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A multi-stage mixing mechanism includes a mixing tank, the top of the mixing tank is fixedly installed with a top cover, and a mixing mechanism and a feed hopper are respectively installed on the top of the top cover;

[0008] The mixing mechanism includes a first motor and a speed reducer. Both the first motor and the speed reducer are fixedly installed on the top of the top cover. The output end of the first motor is connected to the input end of the speed reducer. The output end of the speed reducer is connected to a first gear. The outer part of the first gear is respectively meshed with a third gear and a second gear. One end of the third gear is provided with a first mixing component, one end of the second gear is provided with a second mixing component, and a third mixing component is arranged inside the mixing tank.

[0009] In an alternative embodiment: The first mixing component includes a mixing frame. The third gear is rotatably installed on the top of the top cover. The bottom end of the third gear penetrates through the top cover and is fixedly installed with the top end of the mixing frame. Scraping bars are installed on both outer sides of the mixing frame.

[0010] In an alternative embodiment: The second stirring assembly includes a transmission shaft and a first mounting bracket. The first mounting bracket is fixedly installed on the top of the top cover. The first mounting bracket is rotatably installed with the second gear. The bottom end of the second gear is fixedly installed with a transmission shaft. The bottom end of the transmission shaft penetrates through the third gear and the mixing frame and is fixedly installed with a mounting block. Stirring blades are equidistantly key-connected to the outer part of the transmission shaft.

[0011] In an alternative embodiment: The third stirring assembly includes a toothed ring. The toothed ring is fixedly installed inside the mixing tank. Two fourth gears are meshed and connected to the outer part of the toothed ring. Impellers are fixedly installed on the opposite sides of the two fourth gears. One ends of the two impellers are rotatably connected to the mounting block.

[0012] To solve the above technical problems, the present utility model further provides a pet food production device, including a base and the above multi-stage mixing mechanism. A conveying mechanism is installed on the top of the base. A second fixing bracket is fixedly installed on the top of the base and at the downstream section of the conveying mechanism. A moving mechanism is provided on the top of the second fixing bracket. A clamping mechanism is installed on the top of the base and at the downstream section of the moving mechanism. A first fixing bracket is fixedly installed on the top of the base. The mixing tank is fixedly installed on the top of the first fixing bracket. A feeding mechanism is provided at the bottom of the first fixing bracket.

[0013] In an alternative embodiment: The conveying mechanism includes a guiding frame. The guiding frame is fixedly installed on the top of the base. A conveyor belt is installed inside the guiding frame. A baffle is fixedly installed on the top of the guiding frame.

[0014] In an alternative embodiment: The moving mechanism includes a mounting track. The mounting track is fixedly installed on the top of the second fixing bracket. A lead screw is rotatably installed inside the mounting track through a bearing. A third motor is fixedly installed on one side of the mounting track, and the output end of the third motor is connected to the lead screw. A moving frame is threadedly connected to the outer part of the lead screw. A hydraulic cylinder is fixedly installed inside the moving frame. The output end of the hydraulic cylinder penetrates through the moving frame and is fixedly installed with a lifting plate. A double-headed cylinder is fixedly installed at the bottom of the lifting plate. Clamping plates are fixedly installed at both ends of the double-headed cylinder.

[0015] In an alternative embodiment: The clamping mechanism includes a workbench. A driving component is installed inside the workbench. The output end of the driving component is connected to a rotating plate. A second mounting bracket is fixedly installed outside the workbench. A guiding member is fixedly installed at the bottom of the second mounting bracket, and the center line of the guiding member coincides with the center line of the rotating plate. Four clamping components are annularly installed equidistantly on the top of the rotating plate.

[0016] In an alternative solution: The clamping assembly includes two slide rails, both of the two slide rails are fixedly installed on the top of the rotating plate. A first clamping plate is fixedly installed on the top of the rotating plate and between the two slide rails. A second clamping plate is slidably installed between the two slide rails. One end of each of the two slide rails is fixedly installed with a fixing plate. One side of the second clamping plate is fixedly installed with a slide rod. One end of the slide rod penetrates through the fixing plate and is installed with a guide wheel. The guide wheel is adapted to a guide member. A spring is sleeved on the outer portion of the slide rod and between the second fixing bracket and the fixing plate.

[0017] In an alternative solution: The blanking mechanism includes a connecting pipe, the connecting pipe is fixedly installed with the first fixing bracket, the mixing tank is communicated with the connecting pipe. A delivery pipe is fixedly installed at the bottom end of the connecting pipe. An electromagnetic valve is installed on the outer portion of the connecting pipe. A feeding rod is rotatably installed inside the delivery pipe. One end of the delivery pipe is fixedly installed with a second motor, and the output end of the second motor is connected to the feeding rod. A discharge pipe is fixedly installed at the bottom of the delivery pipe.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. In the present invention, the first motor works to drive the reducer to work. The reducer drives the first gear to rotate, and the first gear drives the second gear and the third gear to rotate together, so that the first stirring assembly, the second stirring assembly and the third stirring assembly rotate together, having the function of multi-stage mixing and improving the effect of material mixing.

[0020] 2. In the present invention, the container is conveyed to the lower part of the moving mechanism through the conveying mechanism, and the container is moved to the upper part of the clamping mechanism through the moving mechanism. The clamping mechanism moves the container to the lower part of the blanking mechanism. The mixed material is filled through the blanking mechanism. Finally, the lid of the container is installed, and the container is taken off from the clamping mechanism to complete the production and packaging of pet food, with high efficiency. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the structure of the stirring mechanism of the present invention.

[0023] Figure 3 It is a schematic diagram of the impeller installation structure of the present invention.

[0024] Figure 4 It is a schematic diagram of the structure of the conveying mechanism of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the moving mechanism of the present invention.

[0026] Figure 6 Schematic structural diagram of the clamping mechanism of the present invention.

[0027] Figure 7 For the present invention Figure 6 Enlarged structural diagram of part A in the present invention.

[0028] Figure 8 Schematic structural diagram of the blanking mechanism of the present invention.

[0029] Annotation of reference numerals in the drawings: 1, base; 2, first fixing frame; 3, mixing tank; 4, top cover; 5, mixing mechanism; 51, first motor; 52, reducer; 53, first gear; 54, second gear; 55, third gear; 56, mixing frame; 57, scraping bar; 58, transmission shaft; 59, mixing blade; 510, mounting block; 511, impeller; 512, fourth gear; 513, toothed ring; 514, first mounting frame; 6, blanking mechanism; 61, connecting pipe; 62, conveying pipe; 63, solenoid valve; 64, feeding rod; 65, second motor; 66, discharge pipe; 7, clamping mechanism; 71, workbench; 72, second mounting frame; 73, guide; 74, rotating plate; 75, slide rail; 76, first clamping plate; 77, fixing plate; 78, second clamping plate; 79, slide bar; 710, guide wheel; 711, spring; 8, conveying mechanism; 81, guide frame; 82, conveyor belt; 83, baffle; 9, moving mechanism; 91, mounting track; 92, lead screw; 93, third motor; 94, moving frame; 95, hydraulic cylinder; 96, lifting plate; 97, double-headed cylinder; 98, clamping plate; 10, second fixing frame; 11, feeding hopper. Detailed implementation manners

[0030] In order to make the objectives, technical solutions and advantages of the present invention more clear and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0031] First embodiment:

[0032] In one embodiment, as Figures 1-3 shown, a multi-stage mixing mechanism includes a mixing tank 3, a top cover 4 is fixedly installed on the top of the mixing tank 3, and a mixing mechanism 5 and a feeding hopper 11 are respectively installed on the top of the top cover 4;

[0033] The stirring mechanism 5 includes a first motor 51 and a speed reducer 52. Both the first motor 51 and the speed reducer 52 are fixedly installed on the top of the top cover 4. The output end of the first motor 51 is connected to the input end of the speed reducer 52. The output end of the speed reducer 52 is connected with a first gear 53. The outer part of the first gear 53 is meshed and connected with a third gear 55 and a second gear 54 respectively. One end of the third gear 55 is provided with a first stirring component, one end of the second gear 54 is provided with a second stirring component, and a third stirring component is arranged inside the mixing tank 3.

[0034] In this embodiment, the first motor 51 works to drive the speed reducer 52 to work. The speed reducer 52 drives the first gear 53 to rotate. The first gear 53 drives the second gear 54 and the third gear 55 to rotate together, so that the first stirring component, the second stirring component and the third stirring component rotate together, having the function of multi-stage mixing and improving the effect of material mixing.

[0035] In one embodiment, as Figure 2 shown, the first stirring component includes a mixing frame 56. The third gear 55 is rotatably installed on the top of the top cover 4. The bottom end of the third gear 55 penetrates through the top cover 4 and is fixedly installed with the top end of the mixing frame 56. Scraping bars 57 are installed on both outer sides of the mixing frame 56. The rotation of the third gear 55 drives the mixing frame 56 to rotate. The rotation of the mixing frame 56 mixes the materials. The scraping bars 57 are attached to the inner wall of the mixing tank 3 to prevent materials from adhering to the inner wall and facilitate cleaning.

[0036] In one embodiment, as Figure 2 shown, the second stirring component includes a transmission shaft 58 and a first mounting frame 514. The first mounting frame 514 is fixedly installed on the top of the top cover 4. The first mounting frame 514 and the second gear 54 are rotatably installed. The bottom end of the second gear 54 is fixedly installed with a transmission shaft 58. The bottom end of the transmission shaft 58 penetrates through the third gear 55 and the mixing frame 56 and is fixedly installed with a mounting block 510. Stirring blades 59 are equidistantly key-connected to the outside of the transmission shaft 58. The rotation of the second gear 54 drives the transmission shaft 58 to rotate. The transmission shaft 58 drives the stirring blades 59 to rotate to fully stir the materials.

[0037] In one embodiment, as Figure 2 and Figure 3As shown in the figure, the third stirring assembly includes a toothed ring 513, which is fixedly installed inside the stirring tank 3. Two fourth gears 512 are meshed and connected to the outside of the toothed ring 513. Impellers 511 are fixedly installed on the opposite sides of the two fourth gears 512. One ends of the two impellers 511 are rotatably connected to the mounting block 510. The transmission shaft 58 rotates to drive the mounting block 510 to rotate, and the mounting block 510 drives the impellers 511 and the fourth gears 512 to rotate together. Since the impeller 511 and the mounting block 510 are rotatably installed, and the fourth gear 512 and the toothed ring 513 are meshed with each other, the fourth gear 512 drives the impeller 511 to rotate, further mixing the materials, having a multi-stage mixing function, and improving the mixing quality and efficiency.

[0038] Second Embodiment:

[0039] As Figures 1-8 shown, a pet food production device includes a base 1 and the above multi-stage mixing mechanism. A conveying mechanism 8 is installed on the top of the base 1. A second fixing frame 10 is fixedly installed at the downstream section of the conveying mechanism 8 on the top of the base 1. A moving mechanism 9 is arranged on the top of the second fixing frame 10. A clamping mechanism 7 is installed at the downstream section of the moving mechanism 9 on the top of the base 1. A first fixing frame 2 is fixedly installed on the top of the base 1. The stirring tank 3 is fixedly installed on the top of the first fixing frame 2. A feeding mechanism 6 is arranged at the bottom of the first fixing frame 2. Place the container to be filled on the conveying mechanism 8. The conveying mechanism 8 conveys the container to the lower part of the moving mechanism 9. The moving mechanism 9 moves the container to the upper part of the clamping mechanism 7. The clamping mechanism 7 moves the container to the lower part of the feeding mechanism 6. The mixed materials are filled through the feeding mechanism 6. Finally, install the lid of the container and remove the container from the clamping mechanism 7 to complete the production and packaging of pet food.

[0040] In one embodiment, as Figure 4 shown, the conveying mechanism 8 includes a guiding frame 81, which is fixedly installed on the top of the base 1. A conveyor belt 82 is installed inside the guiding frame 81. A baffle 83 is fixedly installed on the top of the guiding frame 81. Place the container above the conveyor belt 82. The conveyor belt 82 works to drive the container to move. The guiding frame 81 plays a guiding role, making the container move to the exact middle of the conveyor belt 82. The baffle 83 plays a blocking role, making the container located directly below the moving mechanism 9.

[0041] In one embodiment, as Figure 5As shown, the moving mechanism 9 includes a mounting track 91 which is fixedly installed on the top of the second fixing frame 10. A lead screw 92 is rotatably installed inside the mounting track 91 through a bearing. A third motor 93 is fixedly installed on one side of the mounting track 91, and the output end of the third motor 93 is connected to the lead screw 92. A moving frame 94 is threadedly connected to the outside of the lead screw 92. A hydraulic cylinder 95 is fixedly installed inside the moving frame 94. The output end of the hydraulic cylinder 95 penetrates through the moving frame 94 and is fixedly installed with a lifting plate 96. A double-headed cylinder 97 is fixedly installed at the bottom of the lifting plate 96. Clamping plates 98 are fixedly installed at both ends of the double-headed cylinder 97. By the operation of the hydraulic cylinder 95, the lifting plate 96 is driven to move downward. The clamping plates 98 are located on both sides of the container. At this time, both ends of the double-headed cylinder 97 contract, and the two clamping plates 98 clamp the container. The hydraulic cylinder 95 contracts to drive the container to move upward. The third motor 93 operates to drive the lead screw 92 to rotate, so that the moving frame 94 drives the container to move directly above the clamping assembly, and then the container is placed into the clamping assembly through the cooperation of the hydraulic cylinder 95 and the lifting plate 96. The third motor 93 drives the lead screw 92 to rotate in the reverse direction to reset, and reciprocally moves the container to the clamping mechanism 7.

[0042] In one embodiment, as Figure 6 and Figure 7 shown, the clamping mechanism 7 includes a workbench 71. A driving assembly is installed inside the workbench 71. The output end of the driving assembly is connected to a rotating plate 74. A second mounting frame 72 is fixedly installed outside the workbench 71. A guiding member 73 is fixedly installed at the bottom of the second mounting frame 72, and the center line of the guiding member 73 coincides with the center line of the rotating plate 74. Four clamping assemblies are equidistantly and annularly installed on the top of the rotating plate 74. The clamping assembly includes two slide rails 75, and both of the two slide rails 75 are fixedly installed on the top of the rotating plate 74. A first clamping plate 76 is fixedly installed on the top of the rotating plate 74 and between the two slide rails 75. A second clamping plate 78 is slidably installed between the two slide rails 75. A fixing plate 77 is fixedly installed at one end of the two slide rails 75. A sliding rod 79 is fixedly installed on one side of the second clamping plate 78. One end of the sliding rod 79 penetrates through the fixing plate 77 and is installed with a guiding wheel 710, and the guiding wheel 710 is adapted to the guiding member 73. A spring 711 is sleeved on the outside of the sliding rod 79 and between the second fixing frame 10 and the fixing plate 77. When the container moves between the first clamping plate 76 and the second clamping plate 78, the driving assembly inside the workbench 71 drives the rotating plate 74 to rotate. Due to the cooperation of the guiding wheel 710 and the guiding member 73, the second clamping plate 78 approaches the first clamping plate 76, thereby clamping and fixing the container, which is convenient for subsequent filling processing. When the produced pet food moves to the discharging place, due to the resetting effect of the spring 711, the second clamping plate 78 resets, and at this time, the clamping of the container is released, which is convenient for removing the pet food.

[0043] In one embodiment, as Figure 8 shown, the blanking mechanism 6 includes a connecting pipe 61, the connecting pipe 61 is fixedly installed with the first fixing frame 2, the mixing tank 3 is communicated with the connecting pipe 61, the bottom end of the connecting pipe 61 is fixedly installed with a conveying pipe 62, an electromagnetic valve 63 is installed outside the connecting pipe 61, a feeding rod 64 is rotatably installed inside the conveying pipe 62, one end of the conveying pipe 62 is fixedly installed with a second motor 65, and the output end of the second motor 65 is connected to the feeding rod 64. The bottom of the conveying pipe 62 is fixedly installed with a discharge pipe 66. After the material is stirred, the electromagnetic valve 63 is opened, and the material enters the inside of the conveying pipe 62 through the connecting pipe 61. The second motor 65 works to drive the feeding rod 64 to rotate. The feeding rod 64 rotates to convey the material to the discharge pipe 66, and finally the material is loaded into the container through the discharge pipe 66 to complete the filling process.

[0044] The working principle of the present invention is: Place the container above the conveyor belt 82. The conveyor belt 82 works to drive the container to move. The guiding frame 81 plays a guiding role, so that the container moves to the exact middle of the conveyor belt 82. The baffle 83 plays a blocking role, so that the container is located directly below the moving mechanism 9. The hydraulic cylinder 95 works to drive the lifting plate 96 to move downward. The clamping plates 98 are located on both sides of the container. At this time, the two ends of the double-headed cylinder 97 contract, and the two clamping plates 98 clamp the container. The hydraulic cylinder 95 contracts to drive the container to move upward. The third motor 93 works to drive the lead screw 92 to rotate, so that the moving frame 94 drives the container to move to directly above the clamping assembly, and then the container is placed into the clamping assembly through the cooperation of the hydraulic cylinder 95 and the lifting plate 96. The third motor 93 drives the lead screw 92 to rotate in the reverse direction to reset.

[0045] The container moves between the first clamping plate 76 and the second clamping plate 78. The driving component inside the workbench 71 drives the rotating plate 74 to rotate. Due to the cooperation of the guiding wheel 710 and the guiding member 73, the second clamping plate 78 approaches the first clamping plate 76, thereby clamping and fixing the container.

[0046] The first motor 51 works to drive the speed reducer 52 to work. The speed reducer 52 drives the first gear 53 to rotate. The first gear 53 drives the second gear 54 and the third gear 55 to rotate together, so that the first stirring assembly, the second stirring assembly and the third stirring assembly rotate together to quickly mix the materials. After the materials are stirred, the electromagnetic valve 63 is opened, and the materials enter the inside of the conveying pipe 62 through the connecting pipe 61. The second motor 65 works to drive the feeding rod 64 to rotate. The feeding rod 64 rotates to convey the materials to the discharge pipe 66, and finally the materials are loaded into the container through the discharge pipe 66 to complete the filling process.

[0047] The rotating plate 74 rotates, causing the filled container to move to the next station. The lid is installed at the next station. The rotating plate 74 rotates again. Due to the resetting effect of the spring 711, the second clamping plate 78 resets. At this time, the clamping of the container is released, facilitating the removal of the pet food.

[0048] The above are only specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A multi-stage mixing mechanism, comprising a mixing tank (3), a top cover (4) is fixedly installed on the top of the mixing tank (3), and a mixing mechanism (5) and a feeding hopper (11) are respectively installed on the top of the top cover (4); It is characterized in that The mixing mechanism (5) includes a first motor (51) and a speed reducer (52). Both the first motor (51) and the speed reducer (52) are fixedly installed on the top of the top cover (4). The output end of the first motor (51) is connected to the input end of the speed reducer (52). The output end of the speed reducer (52) is connected to a first gear (53). The outer part of the first gear (53) is respectively meshed with a third gear (55) and a second gear (54). One end of the third gear (55) is provided with a first mixing component, one end of the second gear (54) is provided with a second mixing component, and a third mixing component is arranged inside the mixing tank (3).

2. The multi-stage hybrid mechanism according to claim 1, characterized in that, The first mixing component includes a mixing frame (56). The third gear (55) is rotatably installed on the top of the top cover (4). The bottom end of the third gear (55) penetrates through the top cover (4) and is fixedly installed with the top end of the mixing frame (56). Scraping bars (57) are installed on both outer sides of the mixing frame (56).

3. The multi-stage mixing mechanism according to claim 2, characterized in that, The second mixing component includes a transmission shaft (58) and a first mounting frame (514). The first mounting frame (514) is fixedly installed on the top of the top cover (4). The first mounting frame (514) is rotatably installed with the second gear (54). The bottom end of the second gear (54) is fixedly installed with a transmission shaft (58). The bottom end of the transmission shaft (58) penetrates through the third gear (55) and the mixing frame (56) and is fixedly installed with a mounting block (510). Stirring blades (59) are equidistantly key-connected to the outside of the transmission shaft (58).

4. A multi-stage hybrid mechanism according to claim 3, characterized in that, The third mixing component includes a toothed ring (513). The toothed ring (513) is fixedly installed inside the mixing tank (3). Two fourth gears (512) are meshed with the outside of the toothed ring (513). Impellers (511) are fixedly installed on the opposite sides of the two fourth gears (512). One end of each of the two impellers (511) is rotatably connected to the mounting block (510).

5. A pet food production device, characterized in that, It includes a base (1) and the multi-stage mixing mechanism according to any one of claims 1-4. A conveying mechanism (8) is installed on the top of the base (1). A second fixing frame (10) is fixedly installed on the top of the base (1) and at the downstream section of the conveying mechanism (8). A moving mechanism (9) is arranged on the top of the second fixing frame (10). A clamping mechanism (7) is installed on the top of the base (1) and at the downstream section of the moving mechanism (9). A first fixing frame (2) is fixedly installed on the top of the base (1). The mixing tank (3) is fixedly installed on the top of the first fixing frame (2). A blanking mechanism (6) is arranged at the bottom of the first fixing frame (2).

6. The pet food production equipment according to claim 5, characterized in that, The conveying mechanism (8) includes a guiding frame (81) fixedly installed on the top of the base (1). Inside the guiding frame (81), a conveyor belt (82) is installed, and a baffle (83) is fixedly installed on the top of the guiding frame (81).

7. A pet food production device according to claim 5, characterized in that, The moving mechanism (9) includes an installation track (91) fixedly installed on the top of the second fixing frame (10). Inside the installation track (91), a lead screw (92) is rotatably installed through a bearing. On one side of the installation track (91), a third motor (93) is fixedly installed, and the output end of the third motor (93) is connected to the lead screw (92). A moving frame (94) is threadedly connected to the outside of the lead screw (92). Inside the moving frame (94), a hydraulic cylinder (95) is fixedly installed. The output end of the hydraulic cylinder (95) penetrates the moving frame (94) and is fixedly installed with a lifting plate (96). At the bottom of the lifting plate (96), a double-headed cylinder (97) is fixedly installed. At both ends of the double-headed cylinder (97), clamping plates (98) are fixedly installed.

8. A pet food production device according to claim 5, characterized in that, The clamping mechanism (7) includes a workbench (71). Inside the workbench (71), a driving component is installed. The output end of the driving component is connected to a rotating plate (74). Outside the workbench (71), a second mounting frame (72) is fixedly installed. At the bottom of the second mounting frame (72), a guiding member (73) is fixedly installed, and the center line of the guiding member (73) coincides with the center line of the rotating plate (74). Four clamping components are equidistantly and annularly installed on the top of the rotating plate (74).

9. A pet food production device according to claim 8, characterized in that, The clamping component includes two slide rails (75), both of which are fixedly installed on the top of the rotating plate (74). On the top of the rotating plate (74) and between the two slide rails (75), a first clamping plate (76) is fixedly installed. A second clamping plate (78) is slidably installed between the two slide rails (75). At one end of the two slide rails (75), a fixing plate (77) is fixedly installed. On one side of the second clamping plate (78), a slide rod (79) is fixedly installed. One end of the slide rod (79) penetrates the fixing plate (77) and is installed with a guiding wheel (710), and the guiding wheel (710) is adapted to the guiding member (73). A spring (711) is sleeved on the outside of the slide rod (79) between the second fixing frame (10) and the fixing plate (77).

10. A pet food production device according to claim 5, characterized in that, The blanking mechanism (6) includes a connecting pipe (61) fixedly installed with the first fixing frame (2). The mixing tank (3) is communicated with the connecting pipe (61). At the bottom end of the connecting pipe (61), a conveying pipe (62) is fixedly installed. An electromagnetic valve (63) is installed on the outside of the connecting pipe (61). Inside the conveying pipe (62), a feeding rod (64) is rotatably installed. At one end of the conveying pipe (62), a second motor (65) is fixedly installed, and the output end of the second motor (65) is connected to the feeding rod (64). At the bottom of the conveying pipe (62), a discharge pipe (66) is fixedly installed.

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