Stepped feeding device

Abstract

The utility model discloses a stepped feeding device, which belongs to the technical field of feeding devices and comprises a moving frame component, a mounting frame component and a feeding mechanism. By arranging the mounting frame assembly with the first transverse frame, the feeding frame and the second transverse frame and the feeding mechanism with the first feeding roller, the second feeding roller, the third feeding roller, the fourth feeding roller and the conveying belt, the conveying belt can be conveniently limited through the first transverse frame, the second transverse frame and the feeding frame in the using process; during feeding, materials are buffered through the horizontal conveying belt above the first transverse frame and the second transverse frame, and the materials are supported through the stepped baffles on the conveying belt, so that the stability of the material conveying state is guaranteed, the materials are prevented from falling in the conveying process, and injuries to operators are avoided; and the safety and the stability of the feeding device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a stepped feeding device. Background Art

[0002] Currently, the loading devices used in the assembly and production process for various materials often require the cooperation of operators. This loading process generally requires a high level of operator proficiency. Unavoidable human factors, such as inconsistent loading or material shortages, can lead to problems such as reduced production capacity and low finished product yields. Existing loading devices often use a straight-up or angled loading method. This process can easily cause injury to operators if materials fall, posing a safety hazard. Furthermore, most existing loading devices are fixedly installed next to production equipment, making them inconvenient to disassemble and move. This makes them infeasible for loading materials to different processing machines and lacks practicality.

[0003] Therefore, it is necessary to invent a stepped loading device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a stepped feeding device to solve the problems that materials are easily dropped during the feeding process of the existing feeding device, thereby causing harm to the operator, posing certain safety hazards and being inconvenient to disassemble and move the feeding device.

[0005] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a first mounting plate, a second mounting plate, a first cross frame, a loading rack, a second cross frame, a first fixing seat, a second fixing seat, a third fixing seat, and a fourth fixing seat.

[0006] As a further description of the above technical solution, the feeding mechanism includes a first feeding roller, a second feeding roller, a third feeding roller and a fourth feeding roller, the first feeding roller being rotatably connected to the inner side of the right end of the first horizontal frame by a pin shaft, and the pin shaft extends out of the first horizontal frame and is rotatably connected to the first fixed seat, the second feeding roller is rotatably connected to the inner side of the left end of the first horizontal frame by a pin shaft, and the pin shaft extends out of the first horizontal frame and is rotatably connected to the second fixed seat, the third feeding roller is rotatably connected to the inner side of the right end of the second horizontal frame by a pin shaft, and the pin shaft extends out of the second horizontal frame and is rotatably connected to the third fixed seat, the fourth feeding roller is rotatably connected to the inner side of the left end of the second horizontal frame by a pin shaft, and the pin shaft extends out of the second horizontal frame and is rotatably connected to the fourth fixed seat;

[0007] As a further description of the above technical solution, the feeding mechanism further includes a motor, a conveyor belt and a stepped baffle, the motor is fixedly connected to the outside of the second mounting plate and the motor output end passes through the second mounting plate and is fixedly connected to the fourth feeding roller, the conveyor belt is sleeved on the outside of the first feeding roller, the second feeding roller, the third feeding roller and the fourth feeding roller, the stepped baffle is fixedly connected to the outside of the conveyor belt and is located on the inside of the first cross frame, the feeding frame and the second cross frame;

[0008] As a further description of the above technical solution, the mobile frame assembly further includes an L-shaped support rod and a self-locking universal wheel, the L-shaped support rod is fixedly connected to the outer side of the left column and is fixedly connected to the loading rack and the base, and the self-locking universal wheel is rotatably connected to the bottom of the base;

[0009] As a further description of the above technical solution, the mobile frame assembly further includes an adjustment rod, a support plate and an adjustment handle, the adjustment rod is threadedly connected to the base and both ends pass through the base, the support plate is fixedly connected to the bottom of the adjustment rod, and the adjustment handle is fixedly connected to the top of the adjustment rod;

[0010] As a further description of the above technical solution, the first horizontal frame, the loading rack and the second horizontal frame are slidably connected to the outside of the conveyor belt and limit the conveyor belt;

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model provides a mounting frame assembly with a first cross frame, a loading frame and a second cross frame, and a loading mechanism with a first loading roller, a second loading roller, a third loading roller, a fourth loading roller and a conveyor belt, so that the conveyor belt can be limited by the first cross frame, the second cross frame and the loading frame when in use, so that the conveyor belt can be loaded in a step-by-step manner. When loading, the material is buffered by the horizontal conveyor belt above the first cross frame and the second cross frame to ensure the stability of the material transportation state. At the same time, the material is supported by the step baffles provided on the conveyor belt to prevent the material from sliding down or rolling along the conveyor belt during transportation, thereby avoiding injury to the operator and improving the safety and stability of the loading device.

[0013] The utility model provides a mobile frame assembly with self-locking universal wheels, an adjusting rod, a support plate and an adjusting handle, so that when the loading device needs to be moved during use, the loading device can be quickly moved by the self-locking universal wheels, avoiding the operator to manually carry the loading device and saving a lot of time. After the loading device moves to the working position, the adjusting rod can be driven to rotate by rotating the adjusting handle, and the adjusting rod cooperates with the base thread so that the adjusting rod moves downward while rotating. The movement of the adjusting rod drives the support plate to move downward and stably contact the ground to support the loading device, thereby ensuring the stability of the loading device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the overall structure of a stepped loading device according to one embodiment of the present disclosure.

[0015] Figure 2 It is a schematic diagram of the overall structure of a stepped loading device according to one embodiment of the present disclosure.

[0016] Figure 3 It is a side view of the overall structure of a stepped loading device according to one embodiment of the present disclosure.

[0017] The specific reference numerals in the figure are:

[0018] Mobile frame assembly; 11. Base; 12. Upright; 13. L-shaped support rod; 14. Self-locking universal wheel; 15. Adjustment rod; 16. Support plate; 17. Adjustment handle;

[0019] Mounting frame assembly; 21, first mounting plate; 22, second mounting plate; 23, first cross frame; 24, loading rack; 25, second cross frame; 26, first fixing seat; 27, second fixing seat; 28, third fixing seat; 29, fourth fixing seat;

[0020] 3. Feeding mechanism; 31. First feeding roller; 32. Second feeding roller; 33. Third feeding roller; 34. Fourth feeding roller; 35. Motor; 36. Conveyor belt; 37. Step baffle. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] A stepped loading device, such as Figure 1 — Figure 3 As shown, it includes a moving frame assembly 1, a mounting frame assembly 2 and a feeding mechanism 3. The mounting frame assembly 2 is fixedly arranged above the moving frame assembly 1, and the feeding mechanism 3 is rotatably arranged on the mounting frame assembly 2.

[0023] like Figure 2 As shown, in the present disclosure, the mobile frame assembly 1 includes a base 11, a column 12, an L-shaped support rod 13, a self-locking universal wheel 14, an adjusting rod 15, a support plate 16 and an adjusting handle 17, wherein two groups of columns 12 are provided, and the two groups of columns 12 are respectively fixedly connected to the top of the two ends of the base 11, the L-shaped support rod 13 is fixedly connected to the outside of the left column 12 and is fixedly connected to the loading rack 24 and the base 11, the self-locking universal wheel 14 is rotatably connected to the bottom of the base 11, the adjusting rod 15 is threadedly connected to the base 11 and both ends pass through the base 11, the support plate 16 is fixedly connected to the bottom of the adjusting rod 15, and the adjusting handle 17 is fixedly connected to the top of the adjusting rod 15.

[0024] Therefore, when the loading device needs to be moved, the operator pushes the movable frame assembly 1 and quickly moves the loading device through the self-locking universal wheel 14. After the loading device moves to the working position, the operator locks the self-locking universal wheel 14, and then rotates the adjustment handle 17 to drive the adjustment rod 15 to rotate. The adjustment rod 15 is threadedly engaged with the base 11 so that the adjustment rod 15 moves downward while rotating. The movement of the adjustment rod 15 drives the support plate 16 to move downward and make stable contact with the ground to support the loading device.

[0025] like Figure 2-3 As shown, in a preferred embodiment, the mounting frame assembly 2 includes a first mounting plate 21, a second mounting plate 22, a first cross frame 23, a loading rack 24, a second cross frame 25, a first fixed seat 26, a second fixed seat 27, a third fixed seat 28 and a fourth fixed seat 29, wherein the first mounting plate 21 is fixedly connected to the top of the right column 12, the second mounting plate 22 is fixedly connected to the top of the left column 12, the first cross frame 23 is fixedly connected to the inner side of the first mounting plate 21, the loading rack 24 is fixedly connected to the oblique upper side of the first cross frame 23, the second cross frame 25 is fixedly connected to the inner side of the second mounting plate 22 and is fixedly connected to the top of the loading rack 24, the first fixed seat 26 and the second fixed seat 27 are respectively fixedly connected to the outer sides of both ends of the first cross frame 23, and the third fixed seat 28 and the fourth fixed seat 29 are respectively fixedly connected to the outer sides of both ends of the second cross frame 25.

[0026] like Figure 2-3As shown, in the present disclosure, the feeding mechanism 3 includes a first feeding roller 31, a second feeding roller 32, a third feeding roller 33, a fourth feeding roller 34, a motor 35, a conveyor belt 36 and a stepped baffle 37, wherein the first feeding roller 31 is rotatably connected to the inner side of the right end of the first horizontal frame 23 through a pin shaft, and the pin shaft extends out of the first horizontal frame 23 and is rotatably connected to the first fixed seat 26, the second feeding roller 32 is rotatably connected to the inner side of the left end of the first horizontal frame 23 through a pin shaft, and the pin shaft extends out of the first horizontal frame 23 and is rotatably connected to the second fixed seat 27, the third feeding roller 33 is rotatably connected to the inner side of the right end of the second horizontal frame 25 through a pin shaft, and the pin shaft extends out of the second horizontal frame 25 and is rotatably connected to the third fixed seat 28, and the fourth feeding roller 34 is rotatably connected to the inner side of the right end of the second horizontal frame 25 The roller 34 is rotatably connected to the inner side of the left end of the second cross frame 25 through a pin shaft, and the pin shaft extends out of the second cross frame 25 and is rotatably connected to the fourth fixed seat 29. The motor 35 is fixedly connected to the outer side of the second mounting plate 22, and the output end of the motor 35 passes through the second mounting plate 22 and is fixedly connected to the fourth loading roller 34. The conveyor belt 36 is sleeved on the outer sides of the first loading roller 31, the second loading roller 32, the third loading roller 33 and the fourth loading roller 34. The step baffle 37 is fixedly connected to the outer side of the conveyor belt 26 and is located on the inner side of the first cross frame 23, the loading rack 24 and the second cross frame 25. The first cross frame 23, the loading rack 24 and the second cross frame 25 are slidably sleeved on the outer side of the conveyor belt 36 and limit the conveyor belt 36.

[0027] Therefore, the conveyor belt 36 is limited by the first cross frame 23, the second cross frame 25 and the loading frame 24, so that the conveyor belt 36 is loaded in a step-by-step manner. The operator turns on the motor 35 to rotate it. The rotation of the motor 35 drives the fourth loading roller 34 to rotate. The rotation of the fourth loading roller 34 drives the conveyor belt 36 to rotate. The rotation of the conveyor belt 36 drives the third loading roller 33, the second loading roller 32 and the first loading roller 31 to rotate, thereby transferring the material in a step-by-step manner. During loading, the material is buffered by the horizontal conveyor belt 36 above the first cross frame 23 and the second cross frame 25, and the material is supported by the step baffle 37 on the conveyor belt 36 to ensure the stability of the material transportation state.

[0028] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A step-type feeding device, comprising a moving frame assembly (1), a mounting frame assembly (2) and a feeding mechanism (3), wherein the mounting frame assembly (2) is fixedly arranged above the moving frame assembly (1), and the feeding mechanism (3) is rotatably arranged on the mounting frame assembly (2), characterized in that: The movable frame assembly (1) includes a base (11) and a column (12), wherein the column (12) is provided in two groups, and the two groups of columns (12) are respectively fixedly connected above the two ends of the base (11); the mounting frame assembly (2) includes a first mounting plate (21), a second mounting plate (22), a first cross frame (23), a loading rack (24), a second cross frame (25), a first fixed seat (26), a second fixed seat (27), a third fixed seat (28) and a fourth fixed seat (29); the first mounting plate (21) is fixedly connected above the right column (12), the second mounting plate (22), a first cross frame (23), a loading rack (24), a second cross frame (25), a first fixed seat (26), a second fixed seat (27), a third fixed seat (28) and a fourth fixed seat (29); The mounting plate (22) is fixedly connected to the upper side of the left column (12), the first cross frame (23) is fixedly connected to the inner side of the first mounting plate (21), the loading rack (24) is fixedly connected to the oblique upper side of the first cross frame (23), the second cross frame (25) is fixedly connected to the inner side of the second mounting plate (22) and fixedly connected to the top of the loading rack (24), the first fixing seat (26) and the second fixing seat (27) are respectively fixedly connected to the outer sides of both ends of the first cross frame (23), and the third fixing seat (28) and the fourth fixing seat (29) are respectively fixedly connected to the outer sides of both ends of the second cross frame (25).

2. A stepped loading device according to claim 1, characterized in that: The feeding mechanism (3) comprises a first feeding roller (31), a second feeding roller (32), a third feeding roller (33) and a fourth feeding roller (34), wherein the first feeding roller (31) is rotatably connected to the inner side of the right end of the first horizontal frame (23) through a pin shaft, and the pin shaft extends out of the first horizontal frame (23) and is rotatably connected to the first fixed seat (26), the second feeding roller (32) is rotatably connected to the inner side of the left end of the first horizontal frame (23) through a pin shaft, and the pin shaft extends out of the first horizontal frame (23) and is rotatably connected to the second fixed seat (27), the third feeding roller (33) is rotatably connected to the inner side of the right end of the second horizontal frame (25) through a pin shaft, and the pin shaft extends out of the second horizontal frame (25) and is rotatably connected to the third fixed seat (28), and the fourth feeding roller (34) is rotatably connected to the inner side of the left end of the second horizontal frame (25) through a pin shaft, and the pin shaft extends out of the second horizontal frame (25) and is rotatably connected to the fourth fixed seat (29).

3. A stepped loading device according to claim 2, characterized in that: The feeding mechanism (3) further comprises a motor (35), a conveyor belt (36) and a stepped baffle (37), wherein the motor (35) is fixedly connected to the outside of the second mounting plate (22) and the output end of the motor (35) passes through the second mounting plate (22) and is fixedly connected to the fourth feeding roller (34), the conveyor belt (36) is sleeved on the outside of the first feeding roller (31), the second feeding roller (32), the third feeding roller (33) and the fourth feeding roller (34), and the stepped baffle (37) is fixedly connected to the outside of the conveyor belt (36) and is located on the inside of the first cross frame (23), the feeding frame (24) and the second cross frame (25).

4. A stepped loading device according to claim 3, characterized in that: The mobile frame assembly (1) further includes an L-shaped support rod (13) and a self-locking universal wheel (14), wherein the L-shaped support rod (13) is fixedly connected to the outside of the left column (12) and is fixedly connected to the loading rack (24) and the base (11), and the self-locking universal wheel (14) is rotatably connected to the bottom of the base (11).

5. The step-type feeding device according to claim 4, characterized in that: The mobile frame assembly (1) further comprises an adjusting rod (15), a support plate (16) and an adjusting handle (17); the adjusting rod (15) is threadedly connected to the base (11) and both ends pass through the base (11); the support plate (16) is fixedly connected to the bottom of the adjusting rod (15); and the adjusting handle (17) is fixedly connected to the top of the adjusting rod (15).

6. The step-type feeding device according to claim 5, characterized in that: The first horizontal frame (23), the loading frame (24) and the second horizontal frame (25) are slidably sleeved on the outside of the conveyor belt (36) and limit the conveyor belt (36).

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