Automatic receiving mechanism for inner paper corner protector

Abstract

The embodiment of the present disclosure relates to the technical field of corner protector collecting equipment, and provides an inner paper corner protector automatic collecting mechanism, which comprises a collecting table, a base fixedly connected to the top end of the collecting table, and a slide fixedly connected to the top end of the base. Compared with the traditional technology, the device is provided with a pushing arc plate, a pushing strip, a collecting frame and a shielding plate. The synchronous transmission of the driving wheel, the transmission belt and the transmission wheel can quickly drive the turnover shaft and the pushing arc plate to overturn, and then push the pushing strip to complete the pushing of the inner paper corner protector. The whole pushing process does not need manual intervention, and the stability of the transmission structure ensures the consistency and timeliness of the pushing action. The inclined surface of the slide can automatically guide the inner paper corner protector to slide down to the pushing strip. The limiting plate can quickly realize the positioning of the inner paper corner protector. The cooperation of the shielding plate and the spring rod automatically completes the closure of the collecting frame, so as to optimize the conveying process.

Description

Technical Field

[0001] This disclosure relates to the field of corner protector collecting equipment, specifically to an automatic collecting mechanism for inner paper corner protectors. Background Technology

[0002] In the packaging industry, inner paper corner protectors, as important cushioning and protective components, are widely used in packaging structures such as cartons and pallets to enhance the overall compression resistance and stability of the packaging, preventing damage to products during transportation and storage due to collisions and compression. With the large-scale development of the packaging industry, the demand for inner paper corner protectors continues to grow, and the conveying and receiving processes after their production are gradually becoming key nodes affecting overall production efficiency.

[0003] Currently, the collection of inner paper corner protectors after production still relies mainly on traditional manual or semi-mechanized methods. In the traditional collection process, after the inner paper corner protectors are output from the production equipment, operators need to manually move them into the collection container. Although some semi-mechanized equipment can achieve initial conveying, manual assistance is still required to adjust the placement of the inner paper corner protectors to ensure they are neatly stored. Operators need to repeatedly perform actions such as receiving, positioning, and stacking, which is not only labor-intensive but also requires a significant investment of manpower. Furthermore, manual operation has poor stability and is prone to fatigue, leading to a decrease in operational efficiency. Therefore, an automatic inner paper corner protector collection mechanism is designed. Utility Model Content

[0004] To overcome the above-mentioned defects, the present disclosure provides an automatic inner paper corner protector receiving mechanism, which solves the technical problem of low efficiency in the prior art.

[0005] According to one aspect, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, including a receiving platform, a base fixedly connected to the top of the receiving platform, a slide rail fixedly connected to the top of the base, a pushing arc plate slidably connected to the inner wall of the slide rail, a pushing strip fixedly connected to the top of the pushing arc plate, two bearing blocks symmetrically fixedly connected to the outer wall of the base, a flipping shaft fixedly connected to the left side of the pushing arc plate, the outer wall of the flipping shaft rotatably connected to the inner wall of the bearing blocks, a rotating disk arranged above the receiving platform, a plurality of receiving frames fixedly connected to the top of the rotating disk, and two baffles symmetrically hinged to the inner wall of the receiving frames.

[0006] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein two side baffles are symmetrically fixedly connected to the top of the slide, and a limit plate is fixedly connected to the bottom of the pusher bar.

[0007] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein one end of the flipping shaft extends out of the outer wall of the bearing block, and a transmission wheel is fixedly connected to the extended end of the flipping shaft.

[0008] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein a pusher motor is fixedly connected to the upper surface of the receiving platform, a drive wheel is fixedly connected to the output end of the pusher motor, and a transmission belt is drivingly connected between the drive wheel and the transmission wheel.

[0009] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein a chassis is fixedly connected to the upper surface of the receiving platform, a rotating rod is fixedly connected to the bottom end of the rotating disk, and the outer wall of the rotating rod is rotatably connected to the inner wall of the chassis.

[0010] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein a worm gear is fixedly connected to the bottom end of the rotating rod, and a worm is rotatably connected to the inner wall of the receiving platform, wherein the worm meshes with the worm gear.

[0011] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein a switching motor is fixedly connected to the outer wall of the receiving platform, one end of the worm gear extends out of the outer wall of the receiving platform, and the output end of the switching motor is fixedly connected to the extended end of the worm gear.

[0012] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein two sliding frames are symmetrically fixedly connected to the outer wall of the receiving frame, and a spring rod is slidably connected to the inner wall of the sliding frame.

[0013] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein one end of the spring rod extends out of the outer wall of the sliding frame, and the extended end of the spring rod is fixedly connected to a hinge.

[0014] For example, at least one embodiment of this disclosure provides an automatic inner paper corner protector receiving mechanism, wherein one end of the baffle is fixedly connected to a push-pull shaft, and the outer wall of the push-pull shaft is hinged to the inner wall of the hinge member.

[0015] The beneficial effects of the embodiments disclosed herein are as follows: 1. Compared with traditional technology, this utility model has a pusher arc plate, a pusher strip, a receiving frame, and a baffle plate. The operator can quickly drive the flipping shaft and the pusher arc plate to flip through the synchronous transmission of the drive wheel, transmission belt, and transmission wheel, thereby pushing the pusher strip to push the inner paper corner protector. The entire pushing process does not require manual intervention, and the stability of the transmission structure ensures the consistency and timeliness of the pushing action. The inclined surface of the slide can automatically guide the inner paper corner protector to slide down to the pusher strip. The limiting plate can quickly realize the positioning of the inner paper corner protector. The cooperation between the baffle plate and the spring rod can automatically complete the closing of the receiving frame, thereby optimizing the conveying process and improving production efficiency.

[0016] 2. Compared with traditional technology, the equipment of this utility model adopts a multi-station design with a rotating disk and a receiving frame. With the automatic switching function of the switching motor, the switching motor can drive the rotating disk to rotate quickly to switch to an empty receiving frame through the meshing transmission of worm gear and worm wheel. Compared with the traditional equipment design corresponding to a single receiving frame, this equipment does not need to stop to replace the receiving frame after it is full, nor does it need to configure multiple equipment to operate in parallel. The continuous receiving needs can be met by a single switching mechanism. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of the present utility model; Figure 2 This is a schematic diagram of the mounting structure of the flip shaft and the base of this utility model; Figure 3 This is a side sectional view of the main structure of this utility model; Figure 4 This is a schematic diagram of the worm gear and worm connection structure of this utility model; Figure 5 This is a side sectional view of the connection structure between the receiving frame and the spring rod of this utility model.

[0019] In the diagram: 1. Receiving platform; 2. Base; 3. Slide rail; 4. Side baffle; 5. Bearing block; 6. Tilting shaft; 7. Pushing arc plate; 8. Pushing strip; 9. Limiting plate; 10. Transmission wheel; 11. Drive wheel; 12. Transmission belt; 13. Pushing motor; 14. Chassis; 15. Rotating disk; 16. Rotating rod; 17. Worm gear; 18. Worm; 19. Switching motor; 20. Receiving frame; 21. Baffle plate; 22. Push-pull shaft; 23. Sliding frame; 24. Hinge; 25. Spring rod. Detailed Implementation The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0020] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0022] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] like Figures 1-5As shown, an automatic inner paper corner protector receiving mechanism is provided in one embodiment of this disclosure. The automatic inner paper corner protector receiving mechanism includes a receiving platform 1, a base 2 fixedly connected to the top of the receiving platform 1, a slide rail 3 fixedly connected to the top of the base 2, a pusher arc plate 7 slidably connected to the inner wall of the slide rail 3, a pusher strip 8 fixedly connected to the top of the pusher arc plate 7, two bearing blocks 5 symmetrically fixedly connected to the outer wall of the base 2, a flipping shaft 6 fixedly connected to the left side of the pusher arc plate 7, the outer wall of the flipping shaft 6 rotatably connected to the inner wall of the bearing block 5, a rotating disk 15 is provided above the receiving platform 1, a plurality of receiving frames 20 are fixedly connected to the top of the rotating disk 15, and two baffle plates 21 are symmetrically hinged to the inner wall of the receiving frames 20.

[0026] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism in one embodiment of the present disclosure. Two side baffles 4 are symmetrically fixedly connected to the top of the slide rail 3, and a limit plate 9 is fixedly connected to the bottom of the pusher bar 8.

[0027] It should be noted that the limiting plate 9 is used to support the bottom of the corner protector, and the side baffle 4 is used to guide and protect the corner protector during the material collection process, preventing the corner protector from falling outwards during the material collection process.

[0028] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism in one embodiment of the present disclosure. One end of the flipping shaft 6 extends out of the outer wall of the bearing block 5, and a transmission wheel 10 is fixedly connected to the extended end of the flipping shaft 6.

[0029] like Figures 1-5 As shown, an automatic inner paper corner protector receiving mechanism is provided in one embodiment of the present disclosure. A pusher motor 13 is fixedly connected to the upper surface of the receiving platform 1. A drive wheel 11 is fixedly connected to the output end of the pusher motor 13. A transmission belt 12 is connected between the drive wheel 11 and the transmission wheel 10.

[0030] It should be noted that the pusher motor 13 is based on the servo motor model HG-SN52J-S100. The operator can push the material by starting the pusher motor 13 and flipping the pusher arc plate 7. The pusher motor 13 drives the drive wheel 11 to rotate through the output end. The drive wheel 11 drives the transmission wheel 10 to rotate through the transmission belt 12. The transmission wheel 10 drives the flipping shaft 6 to rotate on the inner wall of the bearing block 5, and at the same time drives the pusher arc plate 7 to flip.

[0031] like Figures 1-5 As shown, an automatic inner paper corner protector receiving mechanism is provided in one embodiment of the present disclosure. A base plate 14 is fixedly connected to the upper surface of the receiving platform 1, and a rotating rod 16 is fixedly connected to the bottom end of the rotating disk 15. The outer wall of the rotating rod 16 is rotatably connected to the inner wall of the base plate 14.

[0032] like Figures 1-5 As shown, an automatic inner paper corner protector receiving mechanism is provided in one embodiment of the present disclosure. The bottom end of the rotating rod 16 is fixedly connected to a worm gear 17, and the inner wall of the receiving platform 1 is rotatably connected to a worm 18, which meshes with the worm gear 17.

[0033] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism in one embodiment of the present disclosure. A switching motor 19 is fixedly connected to the outer wall of the receiving platform 1, and one end of the worm gear 18 extends out of the outer wall of the receiving platform 1. The output end of the switching motor 19 is fixedly connected to the extended end of the worm gear 18.

[0034] It should be noted that the switching motor 19 is based on the servo motor model SGM7G-13AFC6C. The operator can start the switching motor 19 to rotate the rotating disk 15. After the switching motor 19 is started, it drives the worm gear 18 to rotate through the output end. The worm gear 18 drives the worm wheel 17 and the rotating rod 16 to rotate through meshing. The rotating rod 16 drives the rotating disk 15 to rotate.

[0035] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism according to an embodiment of the present disclosure. Two sliding frames 23 are symmetrically fixedly connected to the outer wall of the receiving frame 20, and spring rods 25 are slidably connected to the inner wall of the sliding frames 23.

[0036] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism in one embodiment of the present disclosure. One end of the spring rod 25 extends out of the outer wall of the sliding frame 23, and the extended end of the spring rod 25 is fixedly connected to a hinge 24.

[0037] like Figures 1-5 As shown, it illustrates an automatic inner paper corner protector receiving mechanism in one embodiment of the present disclosure. One end of the baffle plate 21 is fixedly connected to a push-pull shaft 22, and the outer wall of the push-pull shaft 22 is hinged to the inner wall of the hinge member 24.

[0038] It should be noted that a spring is provided on the outer wall of the spring rod 25. When the other end of the baffle plate 21 is flipped, the push-pull shaft 22 is subjected to force and flips in the opposite direction. At the same time, the push-pull shaft 22 drives the hinged hinge 24 to pull down the spring rod 25. The spring rod 25 compresses the spring on the inner wall of the sliding frame 23. When the baffle plate 21 loses its force, it rebounds under the action of the spring force of the spring rod 25, thereby realizing the reset of the baffle plate 21.

[0039] Working principle and usage process of this utility model: In specific operation, the operator needs to convey the inner paper corner protector through the top slide rail 3 of the base 2. The inner paper corner protector slides down the inclined surface of the slide rail 3 onto the upper surface of the pusher bar 8. At this time, the bottom end of the inner paper corner protector will rest on the limiting plate 9 at the bottom end of the pusher bar 8. Then, the operator needs to start the pusher motor 13 to feed the material. After the pusher motor 13 starts, it drives the drive wheel 11 to rotate through the output end. The drive wheel 11 drives the transmission wheel 10 to rotate synchronously through the transmission belt 12. The transmission wheel 10 then drives the transmission wheel 10 to rotate synchronously through the connecting belt 12. The rotating shaft 6 rotates on the inner wall of the bearing block 5. As it rotates, the rotating shaft 6 drives the pusher arc plate 7 to rotate. Then, the pusher arc plate 7 drives the top pusher strip 8 and the inner paper corner protector to rotate synchronously. The pusher strip 8 pushes the inner paper corner protector to the inner wall of the receiving frame 20. When the inner paper corner protector touches the surface of the baffle plate 21 during pushing, the baffle plate 21 rotates via a hinge. At this time, the baffle plate 21, through the hinge, drives the push-pull shaft 22 at the other end to rotate. The push-pull shaft 22 rotates... The hinge 24 is pulled, which in turn pulls the spring rod 25 on the inner wall of the sliding frame 23. The spring rod 25 is compressed under force. At this time, after the pusher bar 8 pushes the inner paper corner protector past the inner side of the baffle plate 21, the baffle plate 21 loses its force, and the spring rod 25 rebounds due to its elasticity. Through the connection of the hinge 24, it pushes the push-pull shaft 22 back to its original position. At the same time, the push-pull shaft 22 drives the baffle plate 21 back to its original position, and the inner paper corner protector is sealed on the inner wall of the receiving frame 20, thus ending the overall receiving of the inner paper corner protector. In this process, once the inner wall of the receiving frame 20 at this location is filled with inner paper corner protectors, the operator can switch to an empty receiving frame 20 by starting the switching motor 19 to continue receiving materials. The switching motor 19 drives the worm gear 18 to rotate through its output end. The worm gear 18 further drives the worm wheel 17 to rotate through meshing. The worm wheel 17 drives the rotating disk 15 at the top to rotate through the connection of the rotating rod 16. The rotating disk 15 drives the four receiving frames 20 arranged around the top to rotate, thereby switching to an empty receiving frame 20 for receiving materials.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. An automatic material receiving mechanism for inner paper corner protectors, comprising a receiving table (1), characterized in that, The top of the receiving platform (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to a slide (3), the inner wall of the slide (3) is slidably connected to a pusher arc plate (7), the top of the pusher arc plate (7) is fixedly connected to a pusher strip (8), the outer wall of the base (2) is symmetrically fixedly connected to two bearing blocks (5), the left side of the pusher arc plate (7) is fixedly connected to a flipping shaft (6), the outer wall of the flipping shaft (6) is rotatably connected to the inner wall of the bearing block (5), a rotating disk (15) is provided above the receiving platform (1), the top of the rotating disk (15) is fixedly connected to multiple receiving frames (20), the inner wall of the receiving frame (20) is symmetrically hinged to two baffles (21).

2. The automatic inner paper corner protector receiving mechanism according to claim 1, characterized in that, The top of the slide (3) is symmetrically fixedly connected to two side baffles (4), and the bottom of the pusher bar (8) is fixedly connected to a limiting plate (9).

3. The automatic inner paper corner protector receiving mechanism according to claim 1, characterized in that, One end of the flipping shaft (6) extends out of the outer wall of the bearing block (5), and a transmission wheel (10) is fixedly connected to the extended end of the flipping shaft (6).

4. The automatic inner paper corner protector receiving mechanism according to claim 3, characterized in that, The upper surface of the receiving platform (1) is fixedly connected to a pusher motor (13), and the output end of the pusher motor (13) is fixedly connected to a drive wheel (11). A drive belt (12) is connected between the drive wheel (11) and the transmission wheel (10).

5. The automatic inner paper corner protector receiving mechanism according to claim 1, characterized in that, The upper surface of the receiving platform (1) is fixedly connected to a chassis (14), and the bottom end of the rotating disk (15) is fixedly connected to a rotating rod (16). The outer wall of the rotating rod (16) is rotatably connected to the inner wall of the chassis (14).

6. The automatic inner paper corner protector receiving mechanism according to claim 5, characterized in that, The bottom end of the rotating rod (16) is fixedly connected to a worm gear (17), and the inner wall of the receiving platform (1) is rotatably connected to a worm (18), which meshes with the worm gear (17).

7. The automatic inner paper corner protector receiving mechanism according to claim 6, characterized in that, A switching motor (19) is fixedly connected to the outer wall of the receiving platform (1). One end of the worm (18) extends out of the outer wall of the receiving platform (1). The output end of the switching motor (19) is fixedly connected to the extension end of the worm (18).

8. The automatic inner paper corner protector receiving mechanism according to claim 1, characterized in that, The outer wall of the receiving frame (20) is symmetrically fixedly connected to two sliding frames (23), and the inner wall of the sliding frame (23) is slidably connected to a spring rod (25).

9. The automatic inner paper corner protector receiving mechanism according to claim 8, characterized in that, One end of the spring rod (25) extends out of the outer wall of the sliding frame (23), and the extended end of the spring rod (25) is fixedly connected to a hinge (24).

10. The automatic inner paper corner protector receiving mechanism according to claim 9, characterized in that, One end of the shield (21) is fixedly connected to a push-pull shaft (22), and the outer wall of the push-pull shaft (22) is hinged to the inner wall of the hinge (24).

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