Auxiliary feeding device

Abstract

The utility model relates to the technical field of plastic product processing, and discloses an auxiliary feeding device which comprises a bottom plate and a lifting plate, two threaded columns are rotationally connected to the bottom ends of the interiors of two frames correspondingly, racks are fixedly connected to one sides of the interiors of the two frames correspondingly, and two servo motors are fixedly connected to the upper ends of the two frames correspondingly; four threaded holes arranged in a rectangular array are formed in the lifting plate, rotating shafts are rotatably connected to the interiors of the two rotating seats, gears are fixedly connected to the two sides of each rotating shaft, and an overturning plate is fixedly connected to the outer wall of each rotating shaft. According to the auxiliary feeding device, a servo motor, a threaded column and a frame are arranged, the servo motor drives the threaded column to rotate in the frame and to be matched with a threaded hole in a lifting plate, the lifting function of the lifting plate is achieved, and a rotating base and a rotating shaft on one side of the lifting plate allow a turnover plate to conduct turnover action; and the overturning plate can be overturned through the cooperation of the gear and the rack when the overturning plate ascends to a certain height.

Description

Technical Field

[0001] The present application relates to the technical field of plastic product processing, and in particular to an auxiliary feeding device. Background Art

[0002] During the processing of plastic products, the transfer of injection molded parts in the factory is usually boxed and moved by carts.

[0003] In the existing device, the injection molded parts will have a large overall weight after being packed, and the box body is large and difficult to carry. When the box body is transported to the next processing position or shaping position, it is usually necessary to manually pick up the materials one by one, so that the staff needs to bend down repeatedly to pick up a large number of parts for operation. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present application provides an auxiliary loading device, which has the advantages of saving effort during transportation, etc., and solves the problem that the injection molded parts will have a large overall weight after being packed, and the box body is large and difficult to carry. When the box is transported to the next processing position or shaping position, it is usually necessary to manually pick up the materials one by one, which requires the staff to repeatedly bend over to pick up a large number of parts for operation.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an auxiliary loading device, comprising a base plate and a lifting plate, wherein frames are fixedly connected to both sides of the upper end of the base plate, two threaded columns are rotatably connected to the bottom ends of the two frames, and the bottom ends of four threaded columns are rotatably connected to the base plate, racks are fixedly connected to one side of the two frames, two servo motors are fixedly connected to the upper ends of the two frames, and the output ends of the four servo motors pass through the frames and are fixedly connected to the threaded columns through couplings.

[0006] Four threaded holes arranged in a rectangular array are opened inside the lifting plate, and two rotating seats distributed in a mirror image are fixedly connected to one side of the lifting plate. The two rotating seats are rotatably connected to rotating shafts, gears are fixedly connected on both sides of the rotating shaft, and a flip plate is fixedly connected to the outer wall of the rotating shaft.

[0007] Through the above scheme, through the setting of the servo motor, the threaded column and the frame, the servo motor drives the threaded column to rotate in the frame, and cooperates with the threaded hole inside the lifting plate to realize the lifting function of the lifting plate, which can meet the feeding needs of different heights. The rotating seat and the rotating shaft on one side of the lifting plate allow the flip plate to flip, and when it rises to a certain height, the flip plate can be flipped through the cooperation of the gear and the rack, so that the material can be easily dumped, making the operation more labor-saving.

[0008] Furthermore, a fixed baffle is fixedly connected to one side of the upper end of the flip plate, an end of the flip plate away from the fixed baffle is fixedly connected to the fixed plate, an adjusting bolt is threadedly connected inside the fixed plate, and an end of the adjusting bolt away from the fixed plate is rotatably connected to the adjusting baffle.

[0009] Through the above scheme, the existence of the fixed baffle provides a fixed boundary for the box on the flip plate, ensuring that the material will not slip or shift during the lifting and flipping process, thereby improving the accuracy and safety of the loading operation. By adjusting the position of the bolt in the fixed plate, the distance between the baffle and the fixed baffle can be adjusted to adapt to boxes of different sizes or shapes.

[0010] Furthermore, two rubber seats distributed in a mirror image are fixedly connected to one side of the bottom end of the flip plate.

[0011] Through the above scheme, the rubber seat has good elasticity and buffering performance. When the flip plate is reset, the rubber seat can effectively absorb and disperse the impact force. The rubber seat not only protects the material, but also protects the lifting plate to prevent damage caused by direct collision and friction.

[0012] Furthermore, a bracket is fixedly connected to one side of the upper end of the base plate, and a handle is fixedly connected to one end of the bracket away from the base plate.

[0013] Through the above solution, the setting of the handle allows the entire device to be conveniently pushed by the operator, thereby easily achieving the movement of the device.

[0014] Furthermore, a battery box is fixedly connected to one side of the bracket.

[0015] With the above solution, batteries are installed inside the battery box to provide a stable power supply for the device.

[0016] Furthermore, four universal wheels arranged in a rectangular array are fixedly connected to the bottom end of the base plate.

[0017] Through the above solution, the universal wheels allow the entire device to be easily moved on the ground without manual handling or laborious pushing, which improves the portability and flexibility of the device and allows operators to easily move the device to the required position to meet the needs of different work scenarios.

[0018] Furthermore, the four threaded columns are all threadedly arranged inside the threaded hole.

[0019] Through the above solution, the arrangement in which the four threaded columns are all threadedly arranged inside the threaded hole enhances the stability of the auxiliary feeding device.

[0020] Furthermore, the two gears are meshed with two racks.

[0021] Through the above scheme, the gear rack drive can withstand larger loads. In the auxiliary feeding device, this design enables the device to handle heavier materials and meet the feeding requirements of larger capacity.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The auxiliary feeding device is provided with a servo motor, a threaded column and a frame. The servo motor drives the threaded column to rotate in the frame, and cooperates with the threaded hole inside the lifting plate to realize the lifting function of the lifting plate, which can meet the feeding needs at different heights. The rotating seat and the rotating shaft on one side of the lifting plate allow the flip plate to flip. When it rises to a certain height, the flip plate can be flipped through the cooperation of the gear and the rack, so that the material can be easily dumped, making the operation more labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a schematic diagram of the bottom plate structure of the present application;

[0026] Figure 3 This is a schematic diagram of the lifting plate structure of the present application;

[0027] Figure 4 This is a schematic diagram of the flip structure of the structure of this application.

[0028] In the figure:

[0029] 1. Base plate; 2. Frame; 3. Threaded column; 4. Servo motor; 5. Lifting plate; 6. Threaded hole; 7. Rotating seat; 8. Rotating shaft; 9. Gear; 10. Flip plate; 11. Rack; 12. Fixed baffle; 13. Fixed plate; 14. Adjusting bolt; 15. Adjusting baffle; 16. Rubber seat; 17. Battery box; 18. Bracket; 19. Handle; 20. Universal wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1 , Figure 2 and Figure 3An auxiliary loading device in this embodiment includes a base plate 1 and a lifting plate 5. Frames 2 are fixedly connected to both sides of the upper end of the base plate 1. Two threaded columns 3 are rotatably connected to the bottom ends of the two frames 2. The bottom ends of the four threaded columns 3 are rotatably connected to the base plate 1. A rack 11 is fixedly connected to one side of the two frames 2. Two servo motors 4 are fixedly connected to the upper ends of the two frames 2. The output ends of the four servo motors 4 penetrate the frames 2 and are fixedly connected to the threaded columns 3 through couplings. The threaded columns 3 are driven by the servo motors 4 to rotate in the frames 2, thereby driving the lifting plate 5 to move.

[0032] See also Figure 3 Four threaded holes 6 arranged in a rectangular array are opened inside the lifting plate 5. Two rotating seats 7 distributed in a mirror image are fixedly connected to one side of the lifting plate 5. The two rotating seats 7 are rotatably connected to the inside of the two rotating seats 7. Gears 9 are fixedly connected on both sides of the rotating shaft 8. A flip plate 10 is fixedly connected to the outer wall of the rotating shaft 8. The rotating seat 7 and the rotating shaft 8 on one side of the lifting plate 5 allow the flip plate 10 to flip. When it rises to a certain height, the flip plate 10 can be flipped through the cooperation of the gear 9 and the rack 11, so that the material can be easily dumped, making the operation more labor-saving.

[0033] See also Figure 3 and Figure 4 The fixing baffle 12 is fixedly connected to one side of the upper end of the flip plate 10, and the fixing plate 13 is fixedly connected to the end of the flip plate 10 away from the fixing baffle 12. The fixing plate 13 is internally threaded with an adjusting bolt 14, and the adjusting bolt 14 is rotatably connected to the end of the fixing plate 13 away from the fixing plate 13. The existence of the fixing baffle 12 provides a fixed boundary for the box on the flip plate 10, ensuring that the material will not slip or shift during the lifting and flipping process, thereby improving the accuracy and safety of the feeding operation. By adjusting the position of the bolt 14 in the fixing plate 13, the distance between the adjusting baffle 15 and the fixing baffle 12 can be adjusted to adapt to boxes of different sizes or shapes. Two mirror-distributed rubber seats 16 are fixedly connected to one side of the bottom end of the flip plate 10. The rubber seat 16 has good elasticity and buffering performance. When the flip plate 10 is reset, the rubber seat 16 can effectively absorb and disperse the impact force. The rubber seat 16 not only protects the material, but also protects the lifting plate 5 to prevent damage caused by direct collision and friction.

[0034] See also Figure 1 , Figure 2 and Figure 4, a bracket 18 is fixedly connected to one side of the upper end of the base plate 1, and a handle 19 is fixedly connected to the end of the bracket 18 away from the base plate 1. The setting of the handle 19 allows the entire device to be easily pushed by the operator, so as to easily realize the movement of the device. A battery box 17 is fixedly connected to one side of the bracket 18. The battery box 17 is equipped with batteries to provide a stable power supply for the device. Four universal wheels 20 arranged in a rectangular array are fixedly connected to the bottom end of the base plate 1. The universal wheels 20 allow the entire device to be easily moved on the ground without manual handling or laborious pushing, which improves the portability and flexibility of the device, allowing the operator to easily move the device to the required position to meet the needs of different work scenes. The four threaded columns 3 are all threadedly arranged inside the threaded hole 6. The setting that the four threaded columns 3 are all threadedly arranged inside the threaded hole 6 enhances the stability of the auxiliary feeding device. The two gears 9 are meshed with the two racks 11, and the gear 9 rack 11 transmission can withstand a large load. In the auxiliary feeding device, this design enables the device to handle heavier materials and meet the feeding needs of larger capacity.

[0035] In this embodiment, the auxiliary feeding device is configured by a servo motor 4, a threaded column 3 and a frame 2. The servo motor 4 drives the threaded column 3 to rotate in the frame 2, and cooperates with the threaded hole 6 inside the lifting plate 5 to realize the lifting function of the lifting plate 5, which can meet the feeding requirements at different heights. The rotating seat 7 and the rotating shaft 8 on one side of the lifting plate 5 allow the flip plate 10 to flip. When it rises to a certain height, the flip plate 10 can be flipped through the cooperation of the gear 9 and the rack 11, so that the material can be easily dumped, making the operation more labor-saving.

[0036] It should be noted that when in use, the box is placed between the fixed baffle 12 and the adjustable baffle 15, and the adjusting bolt 14 is rotated to drive the adjustable baffle 15 to move, thereby clamping and fixing the box to prevent it from falling during the flipping process, and the setting of the adjustable baffle 15 can be adapted to different boxes.

[0037] The working principle of the above embodiment is:

[0038] The operator first places the box to be loaded on the flip plate 10, ensuring that the box is located between the fixed baffle 12 and the adjustable baffle 15, and moves the adjustable baffle 15 toward the fixed baffle 12 by turning the adjusting bolt 14 until the box is clamped, ensuring that the box does not slip or shift during the flipping and moving process. The operator can push the entire device to a suitable loading position through the handle 19, and easily move the device using the universal wheel 20 at the bottom of the device. The operator starts the servo motor 4, and the servo motor 4 starts to drive the threaded column 3 to rotate in the frame 2. Since the threaded column 3 cooperates with the threaded hole 6 inside the lifting plate 5, the rotation of the threaded column 3 will drive the lifting plate 5 to move vertically, and the rotation direction and speed of the servo motor 4 can be controlled. , the lifting plate 5 can be raised or lowered, thereby adjusting the height of the box to meet the loading requirements of different heights. When the lifting plate 5 rises to a certain height, the gear 9 and the rack 11 begin to contact and mesh with each other, and continue to drive the servo motor 4. The gear 9 starts to rotate under the guidance of the rack 11, thereby driving the flip plate 10 to flip around the rotating shaft 8. The flipping of the flip plate 10 causes the box to tip over, and the material can be easily poured out to complete the loading operation. After the loading is completed, the servo motor 4 rotates in the opposite direction, driving the lifting plate 5 to descend, so that the flip plate 10 returns to the initial position. During the resetting process of the flip plate 10, the rubber seat 16 at the bottom can effectively absorb and disperse the impact force, protecting the material and the lifting plate 5 from damage caused by direct collision and friction.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An auxiliary loading device, comprising a bottom plate (1) and a lifting plate (5), characterized in that: Both sides of the upper end of the base plate (1) are fixedly connected to frames (2), the bottom ends of the two frames (2) are rotatably connected to two threaded columns (3), the bottom ends of the four threaded columns (3) are rotatably connected to the base plate (1), one side of the two frames (2) is fixedly connected to a rack (11), the upper ends of the two frames (2) are fixedly connected to two servo motors (4), and the output ends of the four servo motors (4) pass through the frames (2) and are fixedly connected to the threaded columns (3) via couplings; The lifting plate (5) has four threaded holes (6) arranged in a rectangular array inside. Two rotating seats (7) distributed in a mirror image are fixedly connected to one side of the lifting plate (5). Rotating shafts (8) are rotatably connected inside the two rotating seats (7). Gears (9) are fixedly connected to both sides of the rotating shaft (8). A flip plate (10) is fixedly connected to the outer wall of the rotating shaft (8).

2. An auxiliary feeding device according to claim 1, characterized in that: A fixed baffle (12) is fixedly connected to one side of the upper end of the flip plate (10); an end of the flip plate (10) away from the fixed baffle (12) is fixedly connected to a fixed plate (13); an adjusting bolt (14) is internally threadedly connected to the fixed plate (13); and an end of the adjusting bolt (14) away from the fixed plate (13) is rotatably connected to the adjusting baffle (15).

3. The auxiliary feeding device according to claim 1, characterized in that: Two rubber seats (16) distributed in a mirror-like manner are fixedly connected to one side of the bottom end of the flip plate (10).

4. The auxiliary feeding device according to claim 1, characterized in that: A bracket (18) is fixedly connected to one side of the upper end of the base plate (1), and a handle (19) is fixedly connected to one end of the bracket (18) away from the base plate (1).

5. The auxiliary feeding device according to claim 4, characterized in that: A battery box (17) is fixedly connected to one side of the bracket (18).

6. The auxiliary feeding device according to claim 1, characterized in that: Four universal wheels (20) arranged in a rectangular array are fixedly connected to the bottom end of the base plate (1).

7. The auxiliary feeding device according to claim 1, characterized in that: The four threaded columns (3) are all threadedly arranged inside the threaded hole (6).

8. The auxiliary feeding device according to claim 1, characterized in that: The two gears (9) are meshed with two racks (11).

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