CN216996227U

CN216996227U - Adjustable automatic feeding device

Info

Publication number: CN216996227U
Application number: CN202220305932.7U
Authority: CN
Inventors: 栾立军; 栾傲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-07-19
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses an adjustable automatic feeding device which comprises a supporting frame, a fixed block, a first rotating shaft, a feeding machine, a movable block, two second rotating shafts, two screw rods, two first gears, two second gears, a motor and a motor box. According to the utility model, the motor, the first gear, the second gear and the screw are used in a matched manner, so that the height of the feeding machine can be changed, and the first rotating shaft, the second rotating shaft, the fixed frame, the movable frame and the limiting block are matched, so that the feeding machine is prevented from being limited when the height is changed, and the height adjustment of the feeding machine is more convenient.

Description

Adjustable automatic feeding device

Technical Field

The utility model belongs to the technical field of material feeding, and particularly relates to an adjustable automatic feeding device.

Background

Automatic feeding machine wide application is in materials such as various likeliness and particle shape, but automatic feeding machine specification is fixed, if highly do not match then need to change automatic feeding machine, to sum up the aforesaid, the problem that prior art exists is: the existing automatic feeding machine cannot be applied to various occasions and cannot be used when the height of the existing automatic feeding machine is higher than that of the existing automatic feeding machine.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides an adjustable automatic feeding device, which has the advantage of height adjustment and solves the problems that the existing automatic feeding machine cannot be applied to various occasions and cannot be used when the existing automatic feeding machine is higher than the automatic feeding machine.

The utility model is realized in such a way that the device capable of adjusting automatic feeding comprises a supporting frame, a fixed block, a first rotating shaft, a feeding machine, a moving block, two second rotating shafts, two screw rods, two first gears, a second gear, a motor and a motor box, wherein the bottom of the fixed block is fixedly connected with the top of the supporting frame, the fixed block is movably connected with the feeding machine through the first rotating shaft, the moving block is movably connected with the screw rods through the second rotating shaft, the two sides inside the moving block are fixedly connected with moving frames, the two sides of the feeding machine are fixedly connected with fixed frames, the opposite sides of the two moving frames are fixedly connected with limit blocks, the screw rods are positioned on the two sides of the bottom of the moving block, the screw rods are movably connected with the first gears through threads, the second gear is positioned between the opposite sides of the two first gears, and the second gear is meshed with the first gears, the output end of the motor is fixedly connected with the bottom of the second gear, the motor is located inside the motor box, the top of the motor box is fixedly connected with the bottom of the support frame, and the bottom of the screw is fixedly connected with the limiting block.

Preferably, the support frame is internally provided with a limiting groove matched with the limiting block for use, and the screw and the limiting block are positioned in the limiting groove and move up and down.

Preferably, the heat dissipation grooves are formed in the motor box and are uniformly distributed at the bottom of the motor box.

Preferably, the top and the bottom of the second gear are both fixedly connected with a fixing ring, a fixing groove matched with the fixing ring is formed in the support frame, and the fixing ring is located in the fixing groove and slides.

Preferably, the top of the second gear is fixedly connected with a bearing, and the top of the second gear is movably connected with the inner wall of the support frame through the bearing.

Preferably, the fixed frame is internally provided with a limiting groove matched with the limiting block for use, and the limiting block is positioned in the limiting groove and slides.

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

1. according to the utility model, through the matching use of the motor, the first gear, the second gear and the screw rod, the height of the feeding machine can be changed, and through the matching among the first rotating shaft, the second rotating shaft, the fixed frame, the movable frame and the limiting block, the limitation on the height change of the feeding machine is prevented, so that the height adjustment of the feeding machine is more convenient.

2. According to the utility model, the limit block and the limit groove are matched for use, so that the movement distance of the screw rod is effectively limited, and the screw rod is prevented from excessively separating from the inside of the first gear.

3. The heat dissipation groove is arranged, so that the damage of the motor box caused by overhigh internal temperature during long-time operation of the motor is prevented, and the motor box has a heat dissipation function.

4. According to the utility model, the fixing ring and the fixing groove are arranged, so that the stability of the first gear in rotation is increased, and incomplete meshing of the first gear and the second gear in long-time rotation is prevented.

5. The bearing is arranged, so that the stability of the second gear in rotation is improved, and incomplete meshing of the first gear and the second gear in long-time rotation is prevented.

6. The limiting block and the limiting groove are matched for use, so that the connection between the fixed frame and the movable frame is effectively realized, and the limiting block can rotate along with the track of the limiting groove.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side cross-sectional view of a support stand provided in accordance with an embodiment of the present invention;

FIG. 3 is a left side view of a feeder according to an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a fixed frame and a moving frame according to an embodiment of the present invention.

In the figure: 1. a support frame; 2. a fixed block; 3. a first rotating shaft; 4. a feeding machine; 5. a moving block; 6. a second rotating shaft; 7. a screw; 8. a first gear; 9. a second gear; 10. a motor; 11. a motor case; 12. a limiting block; 13. moving the frame; 14. a fixing frame; 15. a limiting block; 16. a limiting groove; 17. a heat sink; 18. A limiting groove; 19. a bearing; 20. a stationary ring; 21. and fixing the grooves.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, an adjustable automatic feeding device provided in an embodiment of the present invention includes a supporting frame 1, a fixed block 2, a first rotating shaft 3, a feeding machine 4, a moving block 5, two second rotating shafts 6, two screws 7, two first gears 8, a second gear 9, a motor 10, and a motor box 11, wherein the bottom of the fixed block 2 is fixedly connected to the top of the supporting frame 1, the fixed block 2 is movably connected to the feeding machine 4 through the first rotating shaft 3, the moving block 5 is movably connected to the screws 7 through the second rotating shafts 6, both sides inside the moving block 5 are fixedly connected to moving frames 13, both sides of the feeding machine 4 are fixedly connected to fixed frames 14, both opposite sides of the two moving frames 13 are fixedly connected to limit blocks 15, the screws 7 are located on both sides of the bottom of the moving block 5, the screws 7 are movably connected to the first gears 8 through threads, the second gear 9 is located between the opposite sides of the two first gears 8, and second gear 9 meshes with first gear 8, the output of motor 10 and the bottom fixed connection of second gear 9, and motor 10 is located the inside of motor case 11, and the top of motor case 11 and the bottom fixed connection of support frame 1, the bottom fixed connection of screw rod 7 has restriction piece 12.

Referring to fig. 2, a limiting groove 18 matched with the limiting block 12 is formed in the supporting frame 1, and the screw 7 and the limiting block 12 are located in the limiting groove 18 and move up and down.

The scheme is adopted: through the cooperation that sets up limiting block 12 and restriction groove 18 and use, effectual realized spacing screw 7 displacement, prevent that screw 7 from removing the inside that excessively breaks away from first gear 8.

Referring to fig. 2, heat dissipation grooves 17 are formed in the motor case 11, and the heat dissipation grooves 17 are uniformly distributed at the bottom of the motor case 11.

Adopt above-mentioned scheme: through setting up radiating groove 17, prevent that motor 10 long-time operation motor case 11 inside high temperature from damaging, make motor case 11 possess radiating function.

Referring to fig. 2, a fixing ring 20 is fixedly connected to the top and the bottom of the second gear 9, a fixing groove 21 used in cooperation with the fixing ring 20 is formed in the support frame 1, and the fixing ring 20 is located inside the fixing groove 21 and slides.

Adopt above-mentioned scheme: through setting up retainer plate 20 and fixed slot 21, increased the stability when first gear 8 rotates, prevented that long-time rotation first gear 8 and second gear 9's meshing is incomplete.

Referring to fig. 2, a bearing 19 is fixedly connected to the top of the second gear 9, and the top of the second gear 9 is movably connected to the inner wall of the supporting frame 1 through the bearing 19.

Adopt above-mentioned scheme: by providing the bearing 19, the stability of the second gear 9 in rotation is increased, and incomplete meshing of the first gear 8 and the second gear 9 in rotation for a long time is prevented.

Referring to fig. 4, a limiting groove 16 matched with the limiting block 15 is formed in the fixing frame 14, and the limiting block 15 slides in the limiting groove 16.

The scheme is adopted: through the cooperation that sets up stopper 15 and spacing groove 16 and use, the effectual fixed frame 14 that has realized and removed the connection between the frame 13, stopper 15 can rotate along with the orbit of spacing groove 16.

The working principle of the utility model is as follows:

when the height of the feeding machine 4 is required to be adjusted, a user turns on the motor 10, the output end of the motor 10 drives the second gear 9 to rotate, the second gear 9 drives the first gear 8 to rotate due to the meshing of the first gear 8 and the second gear 9, the inner part of the first gear 8 is connected with the surface of the screw 7 through threads, the rotation of the first gear 8 drives the screw 7 to rotate, the moving block 5 can only move up and down and cannot rotate due to the movable connection of the screw 7 and the moving block 5 through the second rotating shaft 6, the moving block 5 drives the limiting block 15 to move, the limiting block 15 moves along with the track of the limiting groove 16, the limiting block 15 moves along with the movement of the limiting block 15 and pushes the fixed frame 14 to move, the fixed frame 14 drives the feeding machine 4 to rotate, the other end of the feeding machine 4 is movably connected with the fixed block 2 through the first rotating shaft 3, and the feeding machine 4 moves along with the track of the first rotating shaft 3, when the proper height is reached, the user stops the rotation of the motor 10 to complete the operation.

In summary, the following steps: this adjustable automatic feeding's device, through setting up support frame 1, fixed block 2, first pivot 3, material loading machine 4, movable block 5, second pivot 6, screw rod 7, first gear 8, second gear 9, motor 10, motor case 11, restriction piece 12, remove frame 13, fixed frame 14, stopper 15, spacing groove 16, radiating groove 17, restriction groove 18, bearing 19, the cooperation of retainer plate 20 and fixed slot 21 is used, current automatic feeding machine has been solved and can not be applicable to various occasions, run into the problem that can not use when still being high than automatic feeding machine.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable automatic feeding's device, includes support frame (1), fixed block (2), first pivot (3), material loading machine (4), movable block (5), two second pivot (6), two screw rods (7), two first gear (8), second gear (9), motor (10) and motor case (11), its characterized in that: the bottom of the fixed block (2) is fixedly connected with the top of the support frame (1), the fixed block (2) is movably connected with the feeding machine (4) through a first rotating shaft (3), the moving block (5) is movably connected with the screw rod (7) through a second rotating shaft (6), two sides of the inside of the moving block (5) are fixedly connected with moving frames (13), two sides of the feeding machine (4) are fixedly connected with fixed frames (14), one opposite sides of the two moving frames (13) are fixedly connected with limit blocks (15), the screw rod (7) is positioned on two sides of the bottom of the moving block (5), the screw rod (7) is movably connected with the first gear (8) through threads, the second gear (9) is positioned between the opposite sides of the two first gears (8), the second gear (9) is meshed with the first gears (8), the output end of the motor (10) is fixedly connected with the bottom of the second gear (9), the motor (10) is located inside the motor box (11), the top of the motor box (11) is fixedly connected with the bottom of the support frame (1), and the bottom of the screw rod (7) is fixedly connected with the limiting block (12).

2. An adjustable automatic loading device as defined in claim 1, wherein: the limiting groove (18) matched with the limiting block (12) is formed in the supporting frame (1), and the screw rod (7) and the limiting block (12) are located in the limiting groove (18) and move up and down.

3. An adjustable automatic loading apparatus as defined in claim 1, wherein: heat dissipation groove (17) have been seted up to the inside of motor case (11), and heat dissipation groove (17) evenly distributed is in the inside bottom of motor case (11).

4. An adjustable automatic loading apparatus as defined in claim 1, wherein: the top and the bottom of second gear (9) all fixedly connected with retainer plate (20), fixed slot (21) that use with retainer plate (20) cooperation are seted up to the inside of support frame (1), retainer plate (20) are located the inside slip of fixed slot (21).

5. An adjustable automatic loading apparatus as defined in claim 1, wherein: the top of the second gear (9) is fixedly connected with a bearing (19), and the top of the second gear (9) is movably connected with the inner wall of the support frame (1) through the bearing (19).

6. An adjustable automatic loading apparatus as defined in claim 1, wherein: the limiting groove (16) matched with the limiting block (15) in use is formed in the fixing frame (14), and the limiting block (15) is located in the limiting groove (16) and slides.