Feeding structure of chicken feed mixing machine

Abstract

The utility model belongs to the technical field of feeding structures, and particularly relates to a feeding structure of a chicken feed mixing machine, which comprises a bottom plate, an adjusting mechanism is arranged on the bottom plate, a frame is arranged on the adjusting mechanism, a support roller is rotatably connected in the frame, a motor is fixedly mounted at the left part of the rear end of the frame, and a feeding mechanism is arranged on the motor. A conveying belt is arranged on the outer sides of the supporting rollers, a support is welded to the middle of the lower end of the frame, and a tensioning mechanism is arranged on the support. The air cylinder drives the sliding plate to slide on the bottom plate, so that the connecting rod deflects, the frame rotates under the supporting of the supporting rod, the height of the right end of the frame is changed, and the feeding height of the device can be adjusted within a certain range. And therefore, the device can be used for feeding the mixing machines with different heights, and is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding structures, in particular to a feeding structure of a chicken feed mixer. Background Art

[0002] When processing chicken feed, it is necessary to mix different proportions of feed according to the monthly ratio of the chickens for feeding. The utility model patent with announcement number CN205567777U discloses an automatic horizontal feed mixer, including a mixer body and a feeding unit. The mixer body includes a casing, a mixing chamber, a rotor, a rotor motor, a main material feed port, an auxiliary material feed port, a discharge door, a discharge door opening device, and a collection bin. The feeding unit includes a hopper, an iron removal device, and a scraper elevator. The hopper is located above the iron removal device, and the iron removal device is located above the scraper elevator. The discharge position of the scraper elevator corresponds to the main material feed port. The collection bin is provided with more than one sampling box; the feed mixer is suitable for production line configuration and use in large feed processing enterprises. However, when the feeding structure of the feed mixer is currently in use, the feeding height of the device is fixed, the applicable mixer model is single, and the applicable scope is small. At the same time, the device is used for a long time, and the conveying mechanism is prone to aging, which affects the feeding efficiency. Therefore, it is necessary to improve. Utility Model Content

[0003] The utility model aims to provide a feeding structure of a chicken feed mixer, which solves the problems that the feeding height of the device is fixed, the applicable mixer model is single, the applicable scope is small, and at the same time, the conveying mechanism is easy to age after the device is used for a long time, which affects the feeding efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding structure of a chicken feed mixer, comprising a bottom plate, an adjusting mechanism is arranged on the bottom plate, a frame is arranged on the adjusting mechanism, a support roller is rotatably connected inside the frame, a motor is fixedly installed on the left part of the rear end of the frame, a conveyor belt is arranged on the outside of the support roller, a bracket is welded to the middle part of the lower end of the frame, and a tensioning mechanism is arranged on the bracket.

[0005] Preferably, the output end of the motor passes through the frame and is rotatably connected to the frame, and the output end is fixedly connected to the support roller. By setting the motor, the conveyor belt is driven to transport the feed.

[0006] Preferably, the adjustment mechanism includes a support rod, the support rod is welded to the bottom plate, the support rod is hinged to the frame, a support plate is welded to the middle of the upper end of the bottom plate, a cylinder is fixedly installed to the middle of the right end of the support plate, the cylinder rod of the cylinder passes through the support plate and is slidably connected to the support plate, a slide plate is welded to the left end of the cylinder rod, the slide plate is slidably connected to the bottom plate, a connecting rod is hinged to the upper end of the slide plate, and the connecting rod is hinged to the bracket. The slide plate is driven by the cylinder to slide on the bottom plate, thereby causing the connecting rod to deflect, thereby causing the frame to rotate under the support of the support rod, thereby causing the height of the right end of the frame to change, thereby allowing the feeding height of the device to be adjusted within a certain range, thereby allowing the device to feed mixers of different heights, which is more convenient to use.

[0007] Preferably, a dovetail block is welded at the lower end of the slide plate, a dovetail groove is provided on the bottom plate, and the dovetail groove and the dovetail block are slidably connected. The movement of the slide plate is guided by arranging the dovetail block and the dovetail groove to cooperate.

[0008] Preferably, the tensioning mechanism includes a slide seat, the slide seat is slidably connected to the frame, a pressure roller is rotatably connected inside the slide seat, the pressure roller is in contact with the conveyor belt, a square tube is slidably connected to the middle of the slide seat, a screw is threadedly connected inside the square tube, the screw and the bracket are connected through a bearing, a baffle is welded to the upper end of the square tube, and a compression spring is arranged on the outer side of the square tube. By manually rotating the screw and the square tube to make a threaded motion, the square tube drives the baffle to elastically press the compression spring against the slide seat, and the pressure roller elastically tensions the conveyor belt, so that the conveyor belt always remains in a tensioned state, avoiding the aging of the conveyor belt and slipping to affect the conveying efficiency.

[0009] Preferably, one end of the compression spring is welded to the baffle, and the other end of the compression spring is welded to the slide seat. By providing the compression spring, the slide seat is elastically pressed downward.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model drives the slide plate to slide on the bottom plate through the cylinder, thereby causing the connecting rod to deflect, thereby causing the frame to rotate under the support of the support rod, thereby causing the height of the right end of the frame to change, thereby allowing the feeding height of the device to be adjusted within a certain range, thereby allowing the device to feed mixers of different heights, and making it more convenient to use.

[0012] 2. The utility model manually rotates the screw and the square cylinder to make a threaded motion, so that the square cylinder drives the baffle to elastically press the compression spring against the slide seat, so that the pressure roller elastically tensions the conveyor belt, so that the conveyor belt always remains in a tensioned state, avoiding the aging and slipping of the conveyor belt and affecting the conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A bottom-up stereogram of

[0015] Figure 3 For this utility model Figure 2 A three-dimensional diagram of the tensioning mechanism;

[0016] Figure 4 For this utility model Figure 3 Enlarged view of point A.

[0017] In the figure: 1. bottom plate; 2. adjustment mechanism; 3. frame; 4. support roller; 5. motor; 6. conveyor belt; 7. bracket; 8. tensioning mechanism; 21. support rod; 22. support plate; 23. cylinder; 24. slide plate; 25. connecting rod; 81. slide seat; 82. pressure roller; 83. square tube; 84. screw; 85. baffle; 86. compression spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 2 A feeding structure of a chicken feed mixer includes a bottom plate 1, an adjusting mechanism 2 is arranged on the bottom plate 1, a frame 3 is arranged on the adjusting mechanism 2, a support roller 4 is rotatably connected inside the frame 3, a motor 5 is fixedly installed on the left rear end of the frame 3, an output end of the motor 5 passes through the frame 3 and is rotatably connected to the frame 3, and the output end is fixedly connected to the support roller 4. By setting the motor 5, a conveyor belt 6 is driven to transport feed, a conveyor belt 6 is arranged on the outer side of the support roller 4, a bracket 7 is welded to the middle part of the lower end of the frame 3, and a tensioning mechanism 8 is arranged on the bracket 7.

[0020] See also Figure 1The adjusting mechanism 2 includes a support rod 21, the support rod 21 is welded to the bottom plate 1, the support rod 21 is hinged to the frame 3, a support plate 22 is welded to the middle of the upper end of the bottom plate 1, a cylinder 23 is fixedly installed to the middle of the right end of the support plate 22, a cylinder rod of the cylinder 23 passes through the support plate 22 and is slidably connected to the support plate 22, a slide plate 24 is welded to the left end of the cylinder rod, the slide plate 24 is slidably connected to the bottom plate 1, a dovetail block is welded to the lower end of the slide plate 24, a dovetail groove is provided on the bottom plate 1, and the dovetail groove and the dovetail block are slidably connected. By setting The dovetail block and the dovetail groove cooperate to guide the movement of the slide plate 24. The upper end of the slide plate 24 is hinged with a connecting rod 25, and the connecting rod 25 and the bracket 7 are hinged. The slide plate 24 is driven to slide on the bottom plate 1 by the cylinder 23, so that the connecting rod 25 is deflected, and the frame 3 is rotated under the support of the support rod 21, so that the height of the right end of the frame 3 changes, so that the loading height of the device can be adjusted within a certain range, so that the device can load mixers with different heights, which is more convenient to use.

[0021] See also Figure 2 , Figure 3 , Figure 4 The tensioning mechanism 8 includes a slide 81, which is slidably connected to the frame 3. The slide 81 is rotatably connected to a pressure roller 82 inside the slide 81, and the pressure roller 82 contacts the conveyor belt 6. The middle part of the slide 81 is slidably connected to a square tube 83, and the interior of the square tube 83 is threadedly connected to a screw 84, and the screw 84 and the bracket 7 are connected through a bearing. A baffle 85 is welded on the upper end of the square tube 83, and a compression spring 86 is arranged on the outer side of the square tube 83. One end of the compression spring 86 is welded to the baffle 85, and the other end of the compression spring 86 is welded to the slide 81. By setting the compression spring 86, the slide 81 is elastically pressed downward, and the screw 84 and the square tube 83 are manually rotated to make a threaded movement, so that the square tube 83 drives the baffle 85 to elastically press the compression spring 86 toward the slide 81, so that the pressure roller 82 elastically tensions the conveyor belt 6, so that the conveyor belt 6 always remains in a tensioned state, avoiding the aging and slipping of the conveyor belt 6 affecting the conveying efficiency.

[0022] The specific implementation process of the utility model is as follows: when in use, according to the feeding height adjustment device, the cylinder 23 is started, and the cylinder 23 drives the slide plate 24 to slide on the bottom plate 1, thereby causing the connecting rod 25 to deflect, thereby causing the frame 3 to rotate under the support of the support rod 21, thereby causing the right end height of the frame 3 to change, thereby causing the feeding height of the device to be adjusted within a certain range, thereby causing the device to feed mixers with different heights, making it more convenient to use, and then starting the motor 5, the motor 5 drives the support roller 4 to rotate, thereby causing the conveyor belt 6 to move to transport the feed. When the device is used for a long time, the screw rod 84 is manually rotated, the screw 84 rotates and the square cylinder 83 performs a threaded motion, thereby causing the square cylinder 83 to drive the baffle 85 to move downward, and the baffle 85 moves downward to squeeze the compression spring 86, so that the compression spring 86 is elastically pressed against the slide seat 81, thereby causing the slide seat 81 to drive the pressure roller 82 to move downward, so that the pressure roller 82 elastically tensions the conveyor belt 6, thereby causing the conveyor belt 6 to always remain in a tensioned state, thereby preventing the conveyor belt 6 from aging and slipping and affecting the conveying efficiency.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding structure of a chicken feed mixer, comprising a bottom plate (1), characterized in that: An adjusting mechanism (2) is arranged on the bottom plate (1), a frame (3) is arranged on the adjusting mechanism (2), a supporting roller (4) is rotatably connected inside the frame (3), a motor (5) is fixedly installed on the left portion of the rear end of the frame (3), a conveyor belt (6) is arranged on the outer side of the supporting roller (4), a bracket (7) is welded to the middle portion of the lower end of the frame (3), and a tensioning mechanism (8) is arranged on the bracket (7).

2. The feeding structure of a chicken feed mixer according to claim 1, characterized in that: The output end of the motor (5) passes through the frame (3) and is rotatably connected to the frame (3), and the output end is fixedly connected to the support roller (4).

3. The feeding structure of a chicken feed mixer according to claim 1, characterized in that: The adjusting mechanism (2) comprises a support rod (21), the support rod (21) and the base plate (1) are welded, the support rod (21) and the frame (3) are hinged, a support plate (22) is welded to the middle of the upper end of the base plate (1), a cylinder (23) is fixedly installed to the middle of the right end of the support plate (22), a cylinder rod of the cylinder (23) passes through the support plate (22) and is slidably connected to the support plate (22), a slide plate (24) is welded to the left end of the cylinder rod, the slide plate (24) and the base plate (1) are slidably connected, a connecting rod (25) is hinged to the upper end of the slide plate (24), and the connecting rod (25) and the bracket (7) are hinged.

4. The feeding structure of a chicken feed mixer according to claim 3 is characterized in that: A dovetail block is welded to the lower end of the slide plate (24), a dovetail groove is provided on the bottom plate (1), and the dovetail groove and the dovetail block are slidably connected.

5. The feeding structure of a chicken feed mixer according to claim 1, characterized in that: The tensioning mechanism (8) comprises a slide seat (81), the slide seat (81) and the frame (3) are slidably connected, a pressure roller (82) is rotatably connected inside the slide seat (81), the pressure roller (82) is in contact with the conveyor belt (6), a square tube (83) is slidably connected to the middle part of the slide seat (81), a screw rod (84) is threadedly connected inside the square tube (83), the screw rod (84) and the bracket (7) are connected via a bearing, a baffle (85) is welded to the upper end of the square tube (83), and a compression spring (86) is arranged on the outer side of the square tube (83).

6. The feeding structure of a chicken feed mixer according to claim 5, characterized in that: One end of the compression spring (86) is welded to the baffle (85), and the other end of the compression spring (86) is welded to the slide seat (81).

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