CN217523562U

CN217523562U - Pet that can quantitative feed feeds machine of food

Info

Publication number: CN217523562U
Application number: CN202220245289.3U
Authority: CN
Inventors: 杨立义; 余先杰; 植伟东; 谭城炳; 刘肖; 何国周
Original assignee: Guangdong Liyea Technologies Co ltd
Current assignee: Guangdong Liyea Technologies Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-10-04
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a pet feeding machine that can quantitative feed, including the casing, be provided with the feed cylinder in the casing, set up hopper on the feed cylinder, set up the screw rod in the hopper and can drive the screw rod and rotate the drive arrangement who carries forward with the material in the feed cylinder, be provided with the feed inlet that switches on hopper and feed cylinder on the feed cylinder, be provided with the discharge gate that is located before the feed inlet on the feed cylinder, still be provided with the control system that can control the rotation number of turns of screw rod in the casing. Under the action of the control system, the number of turns of the screw is accurately controlled, and quantitative feeding is realized.

Description

Pet that can quantitative feed feeds machine of food

Technical Field

The utility model relates to a pet articles for use technical field especially relates to a pet that can quantitative feed feeds and feeds machine of food.

Background

With the continuous improvement of living standard, people have more and more big demand on pet breeding. Due to the lack of workers and the limitation of factors such as business trip, travel, work and the like, the biological feed cannot be fed on time, and the regular feeding can be realized only through the feeder. At present, the feeder on the market realizes on time feeding through the set time, and the feeding volume can change along with the fodder granule size, and difficult realization is according to the volume feeding.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to provide a pet that can quantitative feed feeds machine of food.

The utility model discloses a solve its technical problem and the technical scheme who adopts is:

the utility model provides a pet feeding machine of quantitative feed, includes the casing, be provided with the feed cylinder in the casing, set up in hopper on the feed cylinder, set up in screw rod in the hopper and can drive the screw rod rotates the drive arrangement who carries the material in the feed cylinder forward, be provided with the feed inlet that switches on hopper and feed cylinder on the feed cylinder, be provided with on the feed cylinder and be located discharge gate before the feed inlet, still be provided with in the casing and control the control system of the number of turns of rotation of screw rod, be provided with outside the casing and accept the follow the feeding dish of the material of discharge gate output.

The utility model discloses an in the preferred scheme, control system include well accuse unit and can make statistics of the counting assembly of the number of turns of rotation of screw rod, counting assembly, drive arrangement all with well accuse unit connection.

The utility model discloses an in the preferred scheme, the screw rod rear end is provided with first gear, be provided with the count pole on the first gear, counting assembly is including can the screw rod quilt when rotating the switch that the count pole touched.

In a preferred embodiment of the present invention, the driving device includes a second gear engaged with the first gear and a motor capable of driving the second gear to rotate.

The utility model discloses an in the preferred scheme, the screw rod include the center pin, set up in on the center pin lateral wall and be located helical blade between feed inlet and the discharge gate and set up in push away the kicking block at center pin rear portion, the front portion that pushes away the kicking block has the stirring convex part that can stir the material of feed inlet department, the front side of stirring the material convex part has can push away the helicoid that the material moved forward.

In a preferred embodiment of the present invention, the front end of the spiral surface and the front end face of the ejector block are provided with a step therebetween so that the front end of the spiral surface forms a vertex angle.

The utility model discloses an in the preferred scheme, hopper and feed cylinder formula structure as an organic whole, the inboard of hopper has the slope blanking face just the slope blanking face extends to inside the feed cylinder.

The utility model discloses an in the preferred scheme, the quantity of stirring the material convex part is two and more, and all stir the material convex part along round center pin evenly distributed.

In a preferred embodiment of the present invention, the feeding plate is located at the front side of the casing, and the height of the feeding plate is gradually reduced along the direction from the back to the front.

The utility model has the advantages that: the pet grain in the hopper can fall into the feed cylinder under the action of gravity, and the pet grain in the feed cylinder is pushed forwards and falls into the feeding disc from the discharge hole through the rotation of the screw rod. Under the action of the control system, the number of turns of the screw is accurately controlled, and quantitative feeding is realized.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a positional relationship diagram of the screw, the first gear, and the switch for counting;

FIG. 3 is a perspective view of the screw;

fig. 4 is an enlarged view of a portion a in fig. 1.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, rear \8230;) in the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "preferred", "less preferred", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "preferred" or "less preferred" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 4, the utility model provides a pet feeding machine of feed of can quantifying, a serial communication port, which comprises a housing 1, be provided with feed cylinder 2 in the casing 1, set up hopper 3 on feed cylinder 2, set up screw rod 4 in hopper 3, and can drive screw rod 4 and rotate the drive arrangement who carries forward with the pet grain in the feed cylinder 2, be provided with the feed inlet 201 that switches on hopper 3 and feed cylinder 2 on the feed cylinder 2, be provided with the discharge gate 202 that is located before the feed inlet 201 on the feed cylinder 2, still be provided with the control system that can control screw rod 4's the number of turns in the casing 1, be provided with the feeding dish 5 that can accept the pet grain of following discharge gate 202 output outside the casing 1.

The utility model discloses a theory of operation as follows: the pet food in the hopper 3 can fall into the barrel 2 by gravity, and is rotated by the screw 4 to push the pet food in the barrel 2 forward and fall into the feeding tray 5 from the discharge port 202. Under the action of the control system, the number of turns of the screw 4 is accurately controlled, and quantitative feeding is realized.

The utility model discloses an among the preferred scheme, control system includes well accuse unit and can make statistics of the counting assembly of the number of turns of rotation of screw rod 4, and counting assembly, drive arrangement all with well accuse unit connection.

Specifically, the rear end of the screw rod 4 is provided with a first gear 61, and the driving device comprises a second gear 63 engaged with the first gear 61 and a motor 64 capable of driving the second gear 63 to rotate. Preferably, the first gear 61 and the second gear 63 are both bevel gears. The first gear 61 is provided with a counting lever 611, and the counting means includes a switch that can be activated by the counting lever 611 when the screw 4 rotates. The switch may be a photo-electric switch, a travel switch 62, or the like. Be provided with PCB board 65 in the casing 1, the control unit integration is on PCB board 65, when setting for the volume of feed, rotates specific number of turns through motor 64 control screw 4, throws the pet grain of suitable volume and feeds to feeding dish 5. During this process, the switch counts the number of turns of the screw 4, and when the screw 4 turns a sufficient number of turns, the central control unit issues a command to stop the motor 64.

The utility model discloses an in some schemes, can also adopt step motor to act on the power supply, well accuse unit direct control step motor rotates corresponding ground angle and can realize accurate quantitative feed.

Further, the screw 4 comprises a central shaft 41, a helical blade 42 arranged on the outer side wall of the central shaft 41 and located between the feed inlet 201 and the discharge outlet 202, and an ejector block 43 arranged at the rear part of the central shaft 41, wherein the front part of the ejector block 43 is provided with a stirring convex part 44 capable of stirring pet food at the feed inlet 201, and the front side of the stirring convex part 44 is provided with a helical surface 441 capable of pushing the pet food to move forwards.

Specifically, a step is provided between the front end of the spiral surface 441 and the front end surface of the ejector block 43 so that the front end of the spiral surface 441 forms an apex angle 443. The top corner 443 is located at the position of the feed opening 201.

In this scheme, helical blade 42 is not established to the just right position with feed inlet 201 on the center pin 41, is favorable to the pet grain in the hopper 3 to fall into feed cylinder 2, and simultaneously, screw rod 4 pivoted is simultaneously through stirring the pet grain of feed inlet 201 department by stirring material convex part 44, can avoid pet grain card in feed inlet 201 department effectively.

Further, the hopper 3 and the barrel 2 are of an integral structure, the inner side of the hopper 3 is provided with an inclined blanking surface 301, and the inclined blanking surface 301 extends to the inside of the barrel 2. By adopting the structure, the phenomenon that the material is blocked due to the connection seam between the hopper 3 and the charging barrel 2 is avoided.

Preferably, the number of the stirring projections 44 is two or more, generally 2 to 3, and all the stirring projections 44 are uniformly distributed around the central shaft 41.

Further, the feeding plate 5 is located at the front side of the housing case 1 and the height of the feeding plate 5 is gradually reduced in the rear-to-front direction. The feeding plate 5 adopts the structure, when the pet food in the feeding plate 5 is less, the pet food can be concentrated at the front part of the feeding plate 5, and the pet can eat conveniently.

The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a pet feeding machine of feed of can quantitative feed, its characterized in that, includes casing (1), be provided with feed cylinder (2) in casing (1), set up in hopper (3) on feed cylinder (2), set up in screw rod (4) in hopper (3) and can drive screw rod (4) rotate with the drive arrangement who carries the material in feed cylinder (2) forward, be provided with feed inlet (201) that switch on hopper (3) and feed cylinder (2) on feed cylinder (2), be provided with on feed cylinder (2) and be located discharge gate (202) before feed inlet (201), still be provided with in casing (1) and control the control system of the number of turns of rotation of screw rod (4).

2. A pet feeding machine with quantitative feeding according to claim 1, characterized in that the control system comprises a central control unit and a counting device capable of counting the number of turns of the screw (4), and the counting device and the driving device are both connected with the central control unit.

3. A pet feeding machine with quantitative feeding according to claim 2, characterized in that the rear end of the screw (4) is provided with a first gear (61), the first gear (61) is provided with a counting rod (611), and the counting device comprises a switch which can be activated by the counting rod (611) when the screw (4) rotates.

4. A pet feeding machine with a quantifiable feed according to claim 3, in which the drive means includes a second gear (63) engaged with the first gear (61) and a motor (64) capable of driving the second gear (63) to rotate.

5. A pet feeding machine capable of feeding quantitatively according to claim 1, wherein the screw (4) comprises a central shaft (41), a helical blade (42) disposed on the outer side wall of the central shaft (41) and located between the feeding inlet (201) and the discharging outlet (202), and an ejector block (43) disposed at the rear part of the central shaft (41), the front part of the ejector block (43) has a stirring protrusion (44) capable of stirring the material at the feeding inlet (201), and the front side of the stirring protrusion (44) has a spiral surface (441) capable of pushing the material to move forward.

6. A pet feeding machine with quantitative feeding function as claimed in claim 5, characterized in that a step is provided between the front end of the spiral surface (441) and the front end surface of the ejector block (43) to form a vertex angle (443) at the front end of the spiral surface (441).

7. A pet feeding machine with quantitative feeding according to claim 5, characterized in that the hopper (3) and the barrel (2) are a one-piece structure, the inner side of the hopper (3) has an inclined blanking surface (301) and the inclined blanking surface (301) extends to the inside of the barrel (2).

8. A pet feeding machine with a quantifiable feed according to claim 5, in which the number of said mixing protrusions (44) is two or more, and all of said mixing protrusions (44) are uniformly distributed around said central axis (41).