CN114733440A

CN114733440A - Pet feed mixing equipment

Info

Publication number: CN114733440A
Application number: CN202210419532.3A
Authority: CN
Inventors: 尹豪
Original assignee: Beijing Zhongke Haoying Biotechnology Co ltd
Current assignee: Beijing Zhongke Haoying Biotechnology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-12

Abstract

The application relates to pet feed mixing equipment, relates to the field of pet feed mixing machines, and comprises a mixing machine and a feeding device; the mixer is provided with a discharge port and a plurality of feed ports; the feeding device comprises a plurality of groups of feeding mechanisms, and the plurality of groups of feeding mechanisms are respectively in one-to-one correspondence with the plurality of feeding holes; the feeding mechanism is provided with a feeding barrel; the feeding barrel is provided with a feeding opening and a discharging opening communicated with the feeding opening; the feed inlet is less than the bin outlet, just the feed inlet with be equipped with the control valve between the bin outlet. Feed mixing equipment in this application can be more using manpower sparingly at the in-process of production fodder.

Description

Pet feed mixing equipment

Technical Field

The application relates to the field of pet feed mixing machines, in particular to pet feed mixing equipment.

Background

The pet feed need use the machine that mixes to mix various raw and other materials at the in-process of production, and the machine that mixes among the correlation technique is at the in-process that uses, and every stirring is accomplished once, all needs the manual work to deliver various materials to the blender according to certain ratio in proper order in, and this process is very extravagant manpower. Therefore, it is an urgent need to design a mixer capable of saving labor cost.

Disclosure of Invention

In order to save the human cost in the pet feed production process, this application provides a pet feed mixing apparatus.

The application provides a pet feed mixing apparatus adopts following technical scheme:

a pet feed mixing device comprises a mixer and a feeding device;

the mixer is provided with a discharge port and a plurality of feed ports;

the feeding device comprises a plurality of groups of feeding mechanisms, and the plurality of groups of feeding mechanisms are respectively in one-to-one correspondence with the plurality of feeding holes;

the feeding mechanism comprises a feeding barrel;

the feeding barrel is provided with a feeding port and a discharging port communicated with the feeding port;

the feed inlet is less than the bin outlet, just the feed inlet with be equipped with the control valve between the bin outlet.

Through adopting above-mentioned technical scheme, because the setting of loading bucket, can be many times in the loading bucket to the raw materials of maring in the mixer, the cost of using manpower sparingly that can be great like this.

Optionally, the feeding mechanism further includes a mounting rack for mounting the feeding barrel; a track is vertically arranged on the mounting rack, a connecting piece is fixedly connected to the feeding barrel, and the connecting piece is connected into the track in a sliding manner;

the feeding mechanism further comprises a lifting assembly for driving the feeding barrel to lift;

go up the storage bucket the rigid coupling of discharge gate department has row material pipe, mix the machine the rigid coupling of feed gate department have with arrange the inlet pipe of material pipe intercommunication.

By adopting the technical scheme, after the materials in the charging bucket are used up, the height of the charging bucket can be reduced, so that people can conveniently continue to charge materials in the charging bucket.

Optionally, a sealing pipe is connected in the discharge pipe in a sliding manner, an elastic part is arranged between the sealing pipe and the discharge pipe, and one end of the sealing pipe extends into the feed pipe under the action of the elastic part;

the peripheral surface of one end of the sealing pipe extending into the discharging pipe is a conical surface.

Through adopting above-mentioned technical scheme, improve the leakproofness of arranging between material pipe and the inlet pipe.

Optionally, a first annular groove is formed in the discharging pipe, and a second annular groove is formed in the inner wall of the feeding pipe;

after the discharge pipe is communicated with the feeding pipe, the first annular groove is communicated with the second annular groove;

one end of the sealing pipe is arranged in the first annular groove, and the other end of the sealing pipe is arranged in the second annular groove.

Through adopting above-mentioned technical scheme, make the material smooth and easy as far as when arranging material pipe and inlet pipe.

Optionally, annular dashpot has been seted up towards the one side of inlet pipe in the ring channel one, the one end of sealing tube slides and is connected to in the dashpot.

Through adopting above-mentioned technical scheme, increased the leakproofness between sealed pipe and the row material pipe as far as.

Optionally, the inner circumferential surface of the sealing tube is flush with the inner wall of the feeding tube.

Through adopting above-mentioned technical scheme, make the material more smooth and easy when arranging material pipe and inlet pipe.

Optionally, an adsorption member is fixedly connected in the buffer tank;

one end of the elastic part is fixedly connected with the sealing pipe, the other end of the elastic part is fixedly connected with a magnetic part, and the magnetic part is adsorbed on the adsorption part.

Through adopting above-mentioned technical scheme, be convenient for realize the dismouting between sealed tube and the row material pipe.

Optionally, the control valve is disposed in the discharge pipe.

Through adopting above-mentioned technical scheme, at the in-process of continuous material in the charging basket that makes progress, avoid the material in the charging basket to reveal in arranging the material pipe as far as.

Optionally, a baffle plate for controlling the feeding pipe to open and close is arranged on the feeding pipe;

an adjusting assembly is arranged between the baffle plate and the feeding pipe;

when the discharge pipe is communicated with the feeding pipe in an aligned mode, the baffle is separated from shielding the feeding pipe;

when arrange the material pipe with the inlet pipe is disconnected after, the baffle is in the effect of adjusting part forms the sheltering from of feed inlet.

Through adopting above-mentioned technical scheme, arrange the material pipe and break away from the back with the inlet pipe, the baffle can form to shelter from the inlet pipe, guarantees the leakproofness of mixing the machine.

Optionally, the adjusting assembly comprises a slide vertically fixedly connected to the feeding pipe;

the baffle comprises a shielding part for controlling the feeding pipe to be opened and closed and a sliding part connected into the slide way in a sliding way;

the sliding part with the rigid coupling has an elastic component between the slide under the effect of elastic component, the occlusion part is right the inlet pipe forms and shelters from.

Through adopting above-mentioned technical scheme, arrange the material pipe and align the back with the inlet pipe, the baffle moves to the top of arranging the material pipe under the promotion of arranging the material pipe. When the discharging pipe is separated from the feeding pipe, the baffle plate moves downwards under the action of the elastic piece and shields the feeding pipe.

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

1. by arranging a plurality of groups of feeding mechanisms on the periphery of the mixer, the feeding barrel in the feeding mechanism can meet the requirement of feeding materials into the mixer for many times, so that more labor is saved;

2. the feeding barrel is of a lifting structure, so that people can feed materials into the feeding barrel more conveniently;

3. through set up the sealed tube between row's material pipe and inlet pipe, can increase the leakproofness between row's material pipe and the inlet pipe.

Drawings

Fig. 1 is a schematic structural diagram of an external form of a feed mixing device in an embodiment of the present application.

FIG. 2 is a partial cross-sectional view of a mixer in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of an appearance of a feeding mechanism in an embodiment of the present application.

Fig. 4 is an outline structure schematic diagram of a charging bucket in the embodiment of the application.

FIG. 5 is a schematic view showing a connection structure between a discharging pipe and a feeding pipe highlighted in the embodiment of the present application.

Description of reference numerals: 1. a mixer; 11. a base; 12. a stirring barrel; 121. a feed inlet; 122. a discharge port; 1221. a valve body; 13. a stirring device; 131. a stirring blade; 132. a drive mechanism; 14. a feed pipe; 141. an inlet; 142. a second annular groove; 2. a feeding mechanism; 21. a mounting frame; 211. a track; 212. a frame body; 22. a feeding barrel; 221. a barrel body; 2211. a discharge outlet; 2212. a feeding port; 222. a cover body; 223. a connecting member; 23. a discharge pipe; 231. an outlet; 232. a first annular groove; 2321. a buffer tank; 2323. a guide groove; 3. a control valve; 4. a lifting assembly; 5. sealing the tube; 51. a conical surface; 52. a guide block; 6. an elastic member; 61. a magnetic member; 7. an adsorbing member; 8. a baffle plate; 81. a shielding portion; 82. a sliding part; 9. an adjustment assembly; 91. a slideway; 911. a slideway body; 92. an elastic member.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses pet feed mixing equipment. Referring to fig. 1, the feed mixing apparatus includes a mixer 1 and a feeding device.

The mixing machine 1 comprises a base 11 and a mixing tank 12, wherein the mixing tank 12 is fixed on the base 11, a mixing device 13 is arranged on the mixing tank 12, the mixing device 13 comprises a mixing blade 131 extending into the mixing tank 12, and a driving mechanism 132 mounted on the mixing tank 12 and used for driving the mixing blade 131 to rotate in the mixing tank 12, and the driving mechanism 132 is generally a motor.

A plurality of feed inlets 121 have been seted up at the top of agitator 12, and a plurality of feed inlets 121 evenly set up around the axis of agitator 12, and the bottom of agitator 12 is equipped with discharge gate 122, and discharge gate 122 department is equipped with the valve body 1221 that is used for realizing the switching of discharge gate 122, and valve body 1221 can be solenoid valve or manual valve etc..

Referring to fig. 1, the feeding device includes a plurality of sets of feeding mechanisms 2, the plurality of feeding mechanisms 2 are uniformly arranged around the axis of the stirring barrel 12, and the plurality of feeding mechanisms 2 are in one-to-one correspondence with the plurality of feeding ports 121 respectively.

Referring to fig. 3, the feeding mechanism 2 includes a mounting frame 21 and a feeding barrel 22, the feeding barrel 22 includes a barrel body 221 and a cover body 222, the barrel body 221 is mounted to the mounting frame 21, a feeding port 2212 is arranged at the top of the barrel body 221, and a discharging port 2211 is arranged at the bottom of the barrel body 221. The cover 222 is mounted to the top of the barrel 221 for opening and closing the material inlet 2212.

Referring to fig. 1, a discharge port 2211 at the bottom of the barrel body 221 is higher than the feed port 121 on the mixing machine 1, and the discharge port 2211 communicates with the feed port 121. A control valve 3 is arranged between the discharge port 2211 and the feed port 121, and the control valve 3 can be a common electromagnetic valve in the market. The control valve 3 is used for controlling whether the discharge port 2211 is communicated with the feed port 121.

In the process of producing pet feed, firstly, a plurality of raw materials are sequentially put into the feeding barrels 22 of the feeding mechanisms 2 in sequence, the raw materials in the feeding barrels 22 are put into the mixing machine 1 according to a specific proportion to be mixed, after the raw materials in the mixing machine 1 are completely mixed, the discharge port 122 at the bottom of the mixing machine 1 is opened, and the mixed materials are discharged. And then the steps are repeated to realize the continuous production of the feed. Due to the existence of the feeding barrel 22, the feeding barrel 22 can temporarily store a certain amount of raw materials, and the feeding barrel 22 can temporarily store materials meeting the requirement that the mixer 1 is used for multiple times in the feed production process, so that the use of manpower in the feeding process is reduced.

Referring to fig. 3, a discharge pipe 23 is fixed at a discharge port 2211 of the charging barrel 22, the discharge port 2211 is located in the discharge pipe 23, and an outlet 231 is arranged at an end of the discharge pipe 23 far away from the charging barrel 22. The feed inlet 121 of the mixing barrel 12 is fixedly connected with the feed pipe 14, the feed inlet 121 is located in the feed pipe 14, and one end of the feed pipe 14 away from the mixing barrel 12 is an inlet 141.

Referring to fig. 1, the discharge pipe 23 is aligned with and communicates with the feed pipe 14, and the discharge pipe 23 is disposed obliquely to the feed pipe 14.

Referring to fig. 3, the mounting frame 21 is vertically provided with a rail 211.

Referring to fig. 4, a connecting member 223 is fixedly connected to the corresponding charging bucket 22, and the connecting member 223 is slidably connected to the track 211.

Referring to fig. 3, the loading mechanism 2 further includes a lifting assembly 4 for driving the loading barrel 22 to be lifted along the rail 211.

The height of the charging bucket 22 can be changed through the lifting assembly 4, and after the materials in the charging bucket 22 are used up, the height of the charging bucket 22 can be reduced through the lifting assembly 4, so that people can continue to charge the charging bucket 22 conveniently.

For more convenient feeding into the charging bucket 22, the bottom end of the rail 211 extends to the bottom of the mounting frame 21. In the process of mixing apparatus installation, can dig on the ground below charging bucket 22 and establish the recess, when lifting unit 4 drive charging bucket 22 downstream, in charging bucket 22 bottom got into the recess, can reduce charging bucket 22's height as far as like this, make people more convenient at the in-process of putting into the raw materials in charging bucket 22.

Referring to fig. 3, in order to make the in-process that the feeding barrel 22 slides in the track 211 more stable, the mounting frame 21 includes two frame bodies 212 that are arranged in parallel, the frame bodies 212 can be fixed to the ground through anchor bolts, the facing surfaces of the two frame bodies 212 are all provided with sliding grooves that are arranged along the height direction of the frame bodies 212, and the two sliding grooves form the track 211.

Referring to fig. 4, the connecting members 223 are two connecting blocks symmetrically disposed at two sides of the feeding barrel 22, and the two connecting blocks are slidably connected to the sliding grooves of the two frame bodies 212, respectively.

The lifting assembly 4 comprises two hydraulic cylinders, which are respectively arranged at two sides of the feeding barrel 22.

Arrange in the material pipe 23 and slide and be connected with sealed tube 5, be equipped with elastic component 6 between sealed tube 5 and the material pipe 23 of arranging, elastic component 6 chooses the spring for use in this embodiment, and the one end of sealed tube 5 stretches out row material pipe 23 under the effect of elastic component 6. And when the discharge pipe 23 is aligned and communicated with the sealing pipe 5, one end of the sealing pipe 5 extends into the feeding pipe 14.

The existence of the sealing pipe 5 can shield the gap between the discharging pipe 23 and the feeding pipe 14 as much as possible, thereby improving the sealing property between the discharging pipe 23 and the feeding pipe 14.

In order to ensure that the charging bucket 22 can be smoothly lifted and lowered under the action of the lifting assembly 4. The outer peripheral surface of the end of the sealing tube 5 extending out of the discharge tube 23 is a tapered surface 51.

When the charging bucket 22 descends, the feeding pipe 14 can drive the sealing pipe 5 to retract into the discharging pipe 23 through the conical surface 51, so that the charging bucket 22 can descend smoothly.

When the feeding barrel 22 is lifted after feeding, the feeding tube 14 can drive the sealing tube 5 to retract into the discharging tube 23 through the tapered surface 51 on the sealing tube 5, so that the feeding barrel 22 can be lifted smoothly, and after the feeding barrel 22 is lifted until the discharging tube 23 is aligned with the feeding tube 14, the sealing tube 5 extends into the feeding tube 14 under the action of the elastic member 6.

In order to make the raw materials enter the stirring barrel 12 more smoothly through the discharging pipe 23 and the feeding pipe 14, an annular groove I232 is formed in the inner peripheral surface of one end, facing the feeding pipe 14, of the discharging pipe 23, and the annular groove I232 and the discharging pipe 23 are arranged coaxially. An annular second annular groove 142 is formed in the inner peripheral surface of one end, facing the discharge pipe 23, of the feeding pipe 14, and the second annular groove 142 is coaxially arranged with the feeding pipe 14.

One end of the sealing tube 5 is disposed in the first annular groove 232, and after the discharging tube 23 is aligned and communicated with the feeding tube 14, one end of the sealing tube 5 extending out of the discharging tube 23 extends into the second annular groove 142, and the inner circumferential surface of the sealing tube 5 is flush with the inner circumferential surface of the feeding tube 14.

Further, the sealing property between the sealing pipe 5 and the discharge pipe 23 can be further improved. An annular buffer groove 2321 is formed in one surface, facing the annular groove II 142, of the annular groove I232, and one end, located on the discharging pipe 23, of the sealing pipe 5 is connected into the buffer groove 2321 in a sliding manner.

Arrange the elastic component 6 between material pipe 23 and the stand off pipe 5 and be equipped with a plurality ofly, elastic component 6 arranges along the axial of arranging material pipe 23, a plurality of elastic components 6 evenly set up around the axis of stand off pipe 5, the one side rigid coupling of two 142 ring channels has a plurality of absorption pieces 7 in the dashpot 2321, a plurality of absorption pieces 7 and a plurality of elastic component 6 one-to-one, the tip rigid coupling of elastic component 6 has the magnetism piece 61 of inhaling with the cooperation of absorption piece 7 use, the piece 61 of inhaling on the elastic component 6 adsorbs to the absorption piece 7 in the dashpot 2321. The other end of the elastic member 6 is fixedly connected to the sealing tube 5.

Magnetism inhale piece 61 and the cooperation of adsorbing 7 realized installing sealed tube 5 to arranging in the material pipe 23, and the cooperation of magnetism inhale between piece 61 and the adsorbing 7 has still realized sealed tube 5 and has arranged the dismantlement between the material pipe 23 and be connected simultaneously, and the people of being convenient for are to arranging the dismouting operation between material pipe 23 and the sealed tube 5.

The magnetic attracting member 61 is easily aligned with the attracting member 7 in the process of mounting the sealing tube 5 to the discharge tube 23. A guide groove 2323 is formed in the inner wall of the first annular groove 232 along the axial direction of the discharge pipe 23, the guide groove 2323 extends to one end of the discharge pipe 23 facing the feed pipe 14, a guide block 52 matched with the guide groove 2323 is fixedly connected to the outer peripheral surface of the sealing pipe 5, and the guide block 52 is connected to the guide groove 2323 in a sliding manner.

Referring to fig. 3, the control valve 3 between the discharge opening 2211 and the feed opening 121 is installed to the discharge pipe 23 on the upper bucket 22. In the process of feeding materials into the charging basket 22, the control valve 3 can seal the discharge pipe 23, so that leakage in the discharge pipe 23 in the charging basket 22 is avoided as much as possible.

Referring to fig. 5, the end of the feeding pipe 14 away from the mixing drum 12 is provided with a baffle 8 for controlling the opening and closing of the feeding port 121. An adjusting component 9 is arranged between the baffle plate 8 and the feeding pipe 14, and the purpose of the adjusting component 9 is to control the baffle plate 8 to lift, so that the opening and closing of the inlet 141 on the feeding pipe 14 are realized.

Particularly, adjusting part 9 includes the slide 91 and the elastic component 92 of vertical setting, and slide 91 includes slide body 911, and slide body 911 rigid coupling is to the one end that the agitator 12 was kept away from to feed pipe 14, and slide 91 is located the top of feed pipe 14, offers the cell body of dovetail on the slide body 911.

The baffle 8 comprises a shielding part 81 and a sliding part 82 which are integrally formed, and the sliding part 82 is connected into the groove body on the slide rail 91 in a sliding manner. The elastic member 92 is fixed between the sliding portion 82 and the chute body 911, and the elastic member 92 is disposed in the groove of the chute 91 in order to save the space outside the chute 91 occupied by the elastic member 92. And the baffle plate 8 shields the inlet 141 of the feeding pipe 14 under the action of the elastic member 92.

When the materials in the charging bucket 22 are used up and need to be fed, the charging bucket 22 is lowered to a preset height through the lifting assembly 4, and in the process of lowering the charging bucket 22, the baffle plate 8 moves downwards under the action of the elastic member 92 to shield the inlet 141.

After the feeding of the material in the feeding barrel 22 is finished, the lifting assembly 4 drives the feeding barrel 22 to ascend, and in the ascending process of the feeding barrel 22, the discharge pipe 23 at the bottom of the feeding barrel 22 gradually pushes the baffle plate 8 to move upwards until the discharge pipe 23 is aligned with the feeding pipe 14.

Referring to fig. 1, further, the bottom of the baffle 8 is provided with an arc-shaped notch matched with the discharge pipe 23. In the process that baffle 8 goes up and down, the arc breach can make baffle 8 and the inseparable cooperation of row material pipe 23, avoids having the gap that can not shelter from import 141 as far as between baffle 8 and the row material pipe 23 to make baffle 8 still can guarantee import 141's leakproofness as far as in the lift process.

The implementation principle of pet feed mixing apparatus of the embodiment of this application is: in the process of producing pet feed, firstly, a plurality of raw materials are sequentially placed in the feeding barrels 22 of the feeding mechanisms 2 in sequence, the raw materials in the feeding barrels 22 are put into the mixing machine 1 according to a specific proportion to be mixed, after the raw materials in the mixing machine 1 are completely mixed, the discharge port 122 at the bottom of the mixing machine 1 is opened, and the mixed materials are discharged. And then the steps are repeated to realize the continuous production of the feed. After the raw materials in the feeding barrel 22 are used up, the lifting assembly 4 drives the feeding barrel 22 to descend, then the materials are fed into the feeding barrel 22, and after the feeding is finished, the lifting assembly 4 drives the feeding barrel 22 to ascend until the discharge pipe 23 is aligned with the feeding pipe 14.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pet feed mixing apparatus, its characterized in that: comprises a mixer (1) and a feeding device;

a discharge hole (122) and a plurality of feed inlets (121) are arranged on the mixer (1);

the feeding device comprises a plurality of groups of feeding mechanisms (2), and the plurality of groups of feeding mechanisms (2) are respectively in one-to-one correspondence with the plurality of feeding holes (121);

the feeding mechanism (2) comprises a feeding barrel (22);

a feeding opening (2212) and a discharging opening (2211) communicated with the feeding opening (121) are formed in the feeding barrel (22);

the feed inlet (121) is lower than the discharge outlet (2211), and a control valve (3) is arranged between the feed inlet (121) and the discharge outlet (2211).

2. The pet feed mixing apparatus of claim 1, wherein: the feeding mechanism (2) further comprises a mounting frame (21); a track (211) is vertically arranged on the mounting frame (21), a connecting piece (223) is fixedly connected to the feeding barrel (22), and the connecting piece (223) is connected into the track (211) in a sliding manner;

the feeding mechanism (2) further comprises a lifting component (4) for driving the feeding barrel (22) to lift;

go up storage bucket (22) bin outlet (2211) department rigid coupling has row material pipe (23), mix machine (1) feed inlet (121) department rigid coupling have with arrange material inlet pipe (14) of material pipe (23) intercommunication.

3. A pet food mixing apparatus as claimed in claim 2, wherein: a sealing pipe (5) is connected in the discharging pipe (23) in a sliding manner, an elastic part (6) is arranged between the sealing pipe (5) and the discharging pipe (23), and one end of the sealing pipe (5) extends into the feeding pipe (14) under the action of the elastic part (6);

the peripheral surface of one end of the sealing pipe (5) extending into the discharging pipe (23) is a conical surface (51).

4. A pet food mixing apparatus as claimed in claim 3, wherein: an annular groove I (232) is formed in the discharging pipe (23), and an annular groove II (142) is formed in the inner wall of the feeding pipe (14);

when the discharge pipe (23) is communicated with the feeding pipe (14), the annular groove I (232) is communicated with the annular groove II (142);

one end of the sealing pipe (5) is arranged in the first annular groove (232), and the other end of the sealing pipe (5) is arranged in the second annular groove (142).

5. A pet food mixing apparatus as claimed in claim 4, wherein: annular buffer slot (2321) have been seted up towards the one side of inlet pipe (14) in the ring channel (232), the one end of sealing tube (5) slides and is connected to in the buffer slot (2321).

6. A pet food mixing apparatus as claimed in claim 4 or claim 5, wherein: the inner circumferential surface of the sealing tube (5) is flush with the inner wall of the feeding tube (14).

7. The pet feed mixing apparatus of claim 5, wherein: an adsorption piece (7) is fixedly connected in the buffer groove (2321);

one end of the elastic piece (6) is fixedly connected with the sealing pipe (5), the other end of the elastic piece (6) is fixedly connected with a magnetic piece (61), and the magnetic piece (61) is adsorbed on the adsorption piece (7).

8. A pet food mixing apparatus according to claim 2, wherein: the control valve (3) is arranged on the discharge pipe (23).

9. A pet food mixing apparatus as claimed in claim 2, wherein: a baffle (8) for controlling the feeding pipe (14) to open and close is arranged on the feeding pipe (14);

an adjusting component (9) is arranged between the baffle plate (8) and the feeding pipe (14);

when the discharge pipe (23) is communicated with the feeding pipe (14) in an aligned mode, the baffle plate (8) is separated from shielding the feeding pipe (14);

when the discharge pipe (23) is disconnected with the feeding pipe (14), the baffle (8) forms a shield for the feeding hole (121) under the action of the adjusting component (9).

10. A pet food mixing apparatus as claimed in claim 9, wherein: the adjusting assembly (9) comprises a chute (91) vertically fixedly connected to the feeding pipe (14);

the baffle (8) comprises a shielding part (81) for controlling the feeding pipe (14) to open and close, and a sliding part (82) connected into the sliding way (91) in a sliding way;

slide portion (82) with rigid coupling has elastic component (92) between slide (91) under the effect of elastic component (92), shielding portion (81) are right inlet pipe (14) form and shelter from.