An automatic bagging interface device for pet feed

Abstract

The utility model discloses an automatic bagging interface device for pet feed, comprising a silo, a material discharge interface integrally formed at the bottom of the silo, and further comprising: a clamping and fixing assembly used to fix the packaging bag, which is provided with two groups in total, and the two groups of the clamping and fixing assemblies are symmetrically arranged on one side of the material discharge interface; a driving mechanism, which is transmission-connected with the clamping and fixing assembly to drive the clamping and fixing assembly to open and close and adjust, and a bag-smoothing mechanism, which is slidably arranged on the side wall of the material discharge interface, and the bag-smoothing mechanism is transmission-connected with the clamping and fixing assembly. In the utility model, when the two groups of clamping and fixing assemblies are rotated and closed to clamp and fix the packaging bag on the material discharge interface, the passively driven bag-smoothing mechanism supports and smoothes the bag body in the height direction, thereby realizing passive automatic bag-smoothing, making material discharge smoother, without the need for manual operation by staff, and making it more convenient to use, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of bagging interface devices, in particular to an automatic bagging interface device for pet feed. Background Art

[0002] As is known, pet feed is feed specially provided for pets and small animals, and the pet feed automatic bagging interface device is an interface device used to assist finished pet feed from a silo into a pet feed packaging bag. For example, the patent application entitled "Loading Transfer Interface" with the authorization announcement number CN205442089U has a loading transfer interface including a pipe connector, a discharge pipe, and at least one hook. The discharge pipe is detachably connected to a discharge pipe through the pipe connector, and the hook is arranged on the outer wall of the discharge pipe and is used to mount a loading bag.

[0003] The shortcomings of the prior art, including the above-mentioned application, are that the existing feed bagging interface device fixes the bag body by hooks during bagging, which causes the packaging bag to be damaged and deformed, and lacks the function of automatically straightening the bag body, requiring manual operation by staff, which affects work efficiency and is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to overcome the problem that the feed bagging interface device in the prior art fixes the bag body by hooks during bagging, which causes the packaging bag to be damaged and deformed, and lacks the function of automatically straightening the bag body, requiring manual operation by staff, affecting work efficiency and inconvenience in use. The utility model drives the two groups of clamping and fixing components to rotate and close through a driving mechanism, so that the packaging bag is clamped and fixed on the feeding interface, and the bag body is automatically fixed without damaging the bag body, making bagging and disassembly more convenient. When the two groups of clamping and fixing components are rotated and closed to clamp and fix the packaging bag on the feeding interface, the passively driven bag straightening mechanism supports and straightens the bag body in the height direction, realizing passive automatic bag straightening, making feeding smoother, without the need for manual operation by staff, making it more convenient to use and improving work efficiency.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The utility model discloses an automatic bagging interface device for pet feed, comprising a feed bin, a feed discharge interface integrally formed at the bottom of the feed bin, and further comprising:

[0007] The clamping and fixing components used to fix the packaging bag are provided with two groups, and the two groups of the clamping and fixing components are symmetrically arranged on one side of the feeding interface;

[0008] A driving mechanism, which is in transmission connection with the clamping and fixing assembly to drive the clamping and fixing assembly to open and close;

[0009] Specifically, the present application realizes control of the opening and closing adjustment of the two groups of clamping and fixing components by setting a driving mechanism to be transmission-connected with the two groups of clamping and fixing components. When bagging, the bag mouth of the packaging bag is placed on the unloading interface, and then the two groups of clamping and fixing components are driven by the driving mechanism to rotate and close, thereby clamping and fixing the packaging bag on the unloading interface, automatically fixing the bag body, and not damaging the bag body, making bagging and disassembly more convenient.

[0010] The bag-smoothing mechanism is slidably arranged on the side wall of the unloading interface, and the bag-smoothing mechanism is transmission-connected to the clamping and fixing component. When the clamping and fixing component closes and fixes the packaging bag, the clamping and fixing component synchronously drives the bag-smoothing mechanism to automatically support and straighten the packaging bag.

[0011] Furthermore, by providing a bag-smoothing mechanism, and the bag-smoothing mechanism is transmission-connected to the clamping and fixing components, when the two sets of clamping and fixing components are rotated and closed to clamp and fix the packaging bag on the unloading interface, the bag-smoothing mechanism is passively driven to support and smooth the bag body in the height direction, thereby realizing passive automatic bag smoothing, making unloading smoother, without the need for manual operation by the staff, more convenient to use, and improving work efficiency.

[0012] Preferably, the clamping and fixing assembly includes two groups of clamping arms, the top ends of the clamping arms are rotatably connected to the shell of the silo via a connecting shaft, a connecting bracket is fixed between the bottom ends of the two groups of clamping arms, and a fixing clamp is installed on the connecting bracket.

[0013] When the two groups of clamping arms are rotated and closed through the connecting shaft, the fixed clamping plates connected to the bottom ends of the two groups of clamping arms are clamped on both sides of the blanking interface, so as to clamp and fix the packaging bag mounted on the blanking interface.

[0014] Preferably, the top end of the clamping arm is formed with a circular structure, and the outer side of the circular structure is evenly formed with adjusting convex teeth.

[0015] Preferably, the driving mechanism comprises an adjusting tooth plate slidably disposed on an outer shell of the silo, and the adjusting tooth plate is meshed with the adjusting convex teeth.

[0016] Preferably, the driving mechanism further comprises an electric telescopic rod fixed to the outside of the silo, and the movable end of the electric telescopic rod is connected to the adjusting tooth plate. The electric telescopic rod drives the adjusting tooth plate to be raised and lowered, so that the adjusting tooth plate cooperates with the adjusting convex teeth to drive the clamping arm to rotate to achieve opening and closing adjustment of the clamping arm.

[0017] Preferably, a rectangular slot is provided on the side wall of the material discharge interface, and the bag smoothing mechanism includes a support frame slidably embedded in the rectangular slot, a connecting frame is fixed on the support frame, and both ends of the connecting frame are rotatably connected to adjusting connecting rods, and the two ends of the two adjusting connecting rods are rotatably connected to the clamping arms on both sides of the material discharge interface. Furthermore, the support frame is embedded and installed by providing a rectangular slot, so that the support frame will not affect the fixed area of ​​the packaging bag when it is adjusted. When the clamping arms on both sides are rotated and closed, the clamping arms cooperate with the adjusting connecting rod to drive the support frame to move downward, so that the support frame supports and smoothes the bag along the height direction of the bag body, realizing passive automatic bag smoothing, and material discharge is smoother without manual operation by the staff. When the clamping arms on both sides are rotated and opened, they will cooperate with the adjusting connecting rod to drive the support frame to move upward and shrink, so as to facilitate the installation of the packaging bag on the material discharge interface.

[0018] Preferably, the bottom end of the support frame is connected to a cross frame.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] When bagging, the pet feed automatic bagging interface device sets the bag mouth of the packaging bag on the feeding interface, and then drives the two groups of clamping and fixing components to rotate and close through the driving mechanism, so that the packaging bag is clamped and fixed on the feeding interface, and the bag body is automatically fixed without damaging the bag body, and the bagging and disassembly are more convenient; and when the two groups of clamping and fixing components rotate and close to clamp and fix the packaging bag on the feeding interface, the passively driven bag smoothing mechanism supports and smoothes the bag body in the height direction, realizing passive automatic bag smoothing, and feeding is smoother, without the need for manual operation by the staff, so that it is more convenient to use and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an automatic bagging interface device for pet food proposed by the utility model;

[0022] Figure 2 This is a front view of an automatic bagging interface device for pet food proposed by the utility model;

[0023] Figure 3 It is a structural schematic diagram of the clamping and fixing assembly in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the bag-rolling mechanism in the utility model.

[0025] Figure numerals: 1. silo; 11. material discharge interface; 12. rectangular slide; 2. clamping and fixing assembly; 21. clamping arm; 22. adjusting convex teeth; 23. connecting bracket; 24. fixing splint; 3. driving mechanism; 31. electric telescopic rod; 32. adjusting tooth plate; 4. bag smoothing mechanism; 41. supporting frame; 42. connecting frame; 43. adjusting connecting rod; 44. cross frame. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-4 , further illustrating the specific implementation of the utility model of an automatic bagging interface device for pet food, overcoming the problem that the bagging interface device for feed in the prior art fixes the bag body by hooks during bagging, causing the packaging bag to be damaged and deformed, and lacks the function of automatically straightening the bag body, requiring manual operation by staff, affecting work efficiency and inconvenience in use, and providing an automatic bagging interface device for pet food, which drives two sets of clamping and fixing components to rotate and close by a driving mechanism, thereby clamping and fixing the packaging bag on the unloading interface, automatically fixing the bag body, and not damaging the bag body, making bagging and disassembly more convenient, and when the two sets of clamping and fixing components rotate and close to clamp and fix the packaging bag on the unloading interface, the passive driving bag straightening mechanism supports and straightens the bag body in the height direction, realizing passive automatic bag straightening, making unloading smoother, without the need for manual operation by staff, and making it more convenient to use and improving work efficiency. The utility model of an automatic bagging interface device for pet food is not limited to the description of the following embodiments.

[0027] The present embodiment provides an automatic bagging interface device for pet feed, comprising a silo 1, with a feeding interface 11 integrally formed at the bottom of the silo 1, and also comprising: a clamping and fixing component 2 used to fix the packaging bag, of which two groups are provided, and the two groups of clamping and fixing components 2 are symmetrically arranged on one side of the feeding interface 11; a driving mechanism 3, which is transmission-connected with the clamping and fixing component 2 to drive the clamping and fixing component 2 to open and close. Specifically, the present application realizes control of the opening and closing adjustment of the two groups of clamping and fixing components 2 by providing a driving mechanism 3 transmission-connected with the two groups of clamping and fixing components 2. When bagging, the bag mouth of the packaging bag is set on the feeding interface 11, and then the two groups of clamping and fixing components 2 are driven to rotate and close by the driving mechanism 3, so that the packaging bag is clamped and fixed on the feeding interface 11, and the bag body is automatically fixed without damaging the bag body, and bagging and disassembly are more convenient.

[0028] The bag-smoothing mechanism 4 is slidably arranged on the side wall of the unloading interface 11, and is transmission-connected to the clamping and fixing component 2. When the clamping and fixing component 2 closes and fixes the packaging bag, the clamping and fixing component 2 synchronously drives the bag-smoothing mechanism 4 to automatically support and smooth the packaging bag.

[0029] Furthermore, by setting up a bag-smoothing mechanism 4, and the bag-smoothing mechanism 4 is transmission-connected with the clamping and fixing components 2, when the two sets of clamping and fixing components 2 are rotated and closed to clamp and fix the packaging bag on the unloading interface 11, the bag-smoothing mechanism 4 is passively driven to support and smooth the bag body in the height direction, thereby realizing passive automatic bag smoothing, making unloading smoother, without the need for manual operation by the staff, more convenient to use, and improving work efficiency.

[0030] The clamping and fixing assembly 2 includes two groups of clamping arms 21, the top ends of the clamping arms 21 are rotatably connected to the shell of the silo 1 through a connecting shaft, a connecting bracket 23 is fixed between the bottom ends of the two groups of clamping arms 21, and a fixing clamping plate 24 is installed on the connecting bracket 23. When the two groups of clamping arms 21 are rotated and closed through the connecting shaft, the fixing clamping plates 24 connected to the bottom ends of the two groups of clamping arms 21 are clamped on both sides of the material discharge interface 11, so as to clamp and fix the packaging bag set on the material discharge interface 11.

[0031] Furthermore, the top of the clamping arm 21 is formed with a circular structure, and the outer side of the circular structure is evenly formed with adjusting convex teeth 22. The driving mechanism 3 includes an adjusting tooth plate 32 slidably arranged on the outer shell of the silo 1, and the adjusting tooth plate 32 is meshed with the adjusting convex teeth 22. The driving mechanism 3 also includes an electric telescopic rod 31 fixed to the outer side of the silo 1, and the movable end of the electric telescopic rod 31 is connected to the adjusting tooth plate 32. The electric telescopic rod 31 drives the adjusting tooth plate 32 to rise and fall, so that the adjusting tooth plate 32 cooperates with the adjusting convex teeth 22 to drive the clamping arm 21 to rotate to achieve the opening and closing adjustment of the clamping arm 21.

[0032] Furthermore, a rectangular slide groove 12 is opened on the side wall of the material discharge interface 11, and the bag-sliding mechanism 4 includes a support frame 41 slidably embedded in the rectangular slide groove 12, a connecting frame 42 is fixed on the support frame 41, and both ends of the connecting frame 42 are rotatably connected to the adjusting connecting rods 43, and the two ends of the two adjusting connecting rods 43 are respectively rotatably connected to the clamping arms 21 on both sides of the material discharge interface 11, and the bottom end of the support frame 41 is connected to a cross frame 44. Furthermore, the support frame 41 is embedded and installed by providing a rectangular slide groove 12, so that the support frame 41 will not affect the fixing area of ​​the packaging bag when it is adjusted. When the clamping arms 21 on both sides are rotated and closed, the clamping arms 21 cooperate with the adjusting connecting rod 43 to drive the support frame 41 to move downward, so that the support frame 41 is used to support and smooth the bag along the height direction of the bag body, thereby realizing passive automatic bag smoothing, and material unloading is smoother without the need for manual operation by the staff. Moreover, when the clamping arms 21 on both sides are rotated and opened, they will cooperate with the adjusting connecting rod 43 to drive the support frame 41 to move upward and shrink, thereby facilitating the installation of the packaging bag on the unloading interface 11.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic bagging interface device for pet feed, comprising a feed bin (1), wherein a feed unloading interface (11) is integrally formed at the bottom of the feed bin (1), characterized in that: Also includes: A clamping and fixing assembly (2) used to fix the packaging bag, wherein two groups are provided, and the two groups of the clamping and fixing assembly (2) are symmetrically arranged on one side of the material discharge interface (11); A driving mechanism (3) which is in driving connection with the clamping and fixing component (2) to drive the clamping and fixing component (2) to open and close; A bag-smoothing mechanism (4), wherein the bag-smoothing mechanism (4) is slidably arranged on the side wall of the material discharge interface (11), and the bag-smoothing mechanism (4) is transmission-connected to the clamping and fixing component (2). When the clamping and fixing component (2) closes and fixes the packaging bag, the clamping and fixing component (2) synchronously drives the bag-smoothing mechanism (4) to automatically support and straighten the packaging bag.

2. The pet food automatic bagging interface device according to claim 1, characterized in that: The clamping and fixing assembly (2) comprises two groups of clamping arms (21), the top ends of the clamping arms (21) being rotatably connected to the shell of the silo (1) via a connecting shaft, a connecting bracket (23) being fixed between the bottom ends of the two groups of clamping arms (21), and a fixing clamping plate (24) being installed on the connecting bracket (23).

3. The pet food automatic bagging interface device according to claim 2, characterized in that: The top end of the clamping arm (21) is formed with a circular structure, and the outer side of the circular structure is evenly formed with adjusting convex teeth (22).

4. The pet food automatic bagging interface device according to claim 3, characterized in that: The driving mechanism (3) comprises an adjusting tooth plate (32) slidably arranged on an outer shell of the silo (1), and the adjusting tooth plate (32) is meshed with the adjusting convex teeth (22).

5. The pet food automatic bagging interface device according to claim 4, characterized in that: The driving mechanism (3) further comprises an electric telescopic rod (31) fixed on the outside of the silo (1), and the movable end of the electric telescopic rod (31) is connected to the adjusting tooth plate (32).

6. The pet food automatic bagging interface device according to claim 2, characterized in that: A rectangular slide groove (12) is provided on the side wall of the material discharge interface (11), and the bag-pulling mechanism (4) includes a support frame (41) slidably embedded in the rectangular slide groove (12), a connecting frame (42) is fixed on the support frame (41), and both ends of the connecting frame (42) are rotatably connected to adjusting connecting rods (43), and the two ends of the two adjusting connecting rods (43) are respectively rotatably connected to the clamping arms (21) on both sides of the material discharge interface (11).

7. The pet food automatic bagging interface device according to claim 6, characterized in that: The bottom end of the support frame (41) is connected to a cross frame (44).

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