Glove grabbing and unloading mechanism

Abstract

This utility model relates to the field of glove production equipment, specifically to a glove gripping and unloading mechanism. This glove gripping and unloading mechanism includes a first drive mechanism and a second drive mechanism that allow the clamping rod to move left and right and up and down, facilitating the gripping of gloves from the glove circulation conveying mechanism. It can place a pair of gloves in the glove first flipping mechanism with just two gripping operations.

Description

Technical Field

[0001] This utility model relates to the field of glove production equipment, specifically to a glove gripping and feeding mechanism. Background Technology

[0002] Currently, finished gloves are mostly removed manually, then conveyed by a conveyor belt, and finally packaged. This method requires a significant amount of labor. While automated glove-grabbing and unloading mechanisms exist, they can only unload one glove at a time. In practice, the subsequent packaging process requires two gloves per pair, necessitating further manual intervention. Summary of the Invention

[0003] This utility model aims to provide a glove gripping and unloading mechanism, the specific solution of which is as follows: A glove gripping and unloading mechanism includes a glove circulating conveying mechanism, a glove clamping mechanism, a first glove flipping mechanism, a first glove conveying mechanism, a second glove flipping mechanism, and a second glove conveying mechanism arranged sequentially. The glove clamping mechanism includes a clamping mounting frame, a first driving mechanism mounted on the clamping mounting frame, a transverse moving frame on one side of the first driving mechanism, a first slide rail on the clamping mounting frame, and the transverse moving frame moving on the first slide rail. A second driving mechanism is mounted on the transverse moving frame, and a clamping plate rod is mounted at one end of the second driving mechanism. The second driving mechanism drives... The movable clamping rod frame moves, and the transverse moving frame is provided with a second slide rail. The clamping rod frame moves on the second slide rail. The clamping rod frame includes an upper rod frame and a lower rod frame. Both the upper rod frame and the lower rod frame are equipped with cylinders at an angle (the cylinders are angled so that when the cylinder is at a remote position, the glove is gripped, and vice versa, the glove is released). Both the upper rod frame and the lower rod frame are rotatably connected to fixed plates, and the fixed plates on the upper rod frame and the lower rod frame correspond one-to-one. The other end of the cylinder is located in the middle of the fixed plate. The fixed plate is provided with a rubber gripper, which includes a central through hole and a rubber shell.

[0004] The rubber shell is semi-teardrop shaped. Combined with the central through-hole, this design allows for a good grip on the glove without damaging its surface.

[0005] The glove circulation conveying mechanism includes a circulation frame with circulation motors at four ends. Each circulation motor has a rotating shaft, and each rotating shaft has sprockets at both ends. Toothed chains are fitted onto the sprockets, and several glove film holders are mounted on the toothed chains. The sprocket and chain design enables transmission, allowing the glove film holders to circulate. The glove film is typically made of plastic and is relatively lightweight.

[0006] The glove holder is equipped with glove films, including left-hand glove films and right-hand glove films. Adjacent glove films are of different types. This design ensures that the glove gripping mechanism can continuously grip and remove a pair of gloves without selection, requiring only mechanical labor.

[0007] The first glove flipping mechanism includes a first flipping frame, on which a first flipping motor is mounted. The first flipping motor is connected to a first flipping plate, which is driven to rotate by the first flipping motor. The first glove flipping mechanism is used to transport gloves to a first glove conveying mechanism.

[0008] The first flipping frame is equipped with a second flipping motor, the second flipping motor is equipped with a rotating rod, and the rotating rod is equipped with a pressure roller. The pressure roller of the second flipping motor is used to compact the cuff of the gloves after each set of gloves has been conveyed. This is because the cuff of the gloves will swell when the gloves are removed from the glove mold. If it is not compacted, the position of the second glove stacked on top of the first glove may be significantly offset.

[0009] The first flipping frame is equipped with a stop block, which is configured to cooperate with the first flipping plate. The stop block can limit the position of the first flipping plate and prevent the first flipping plate from flipping excessively.

[0010] The second glove flipping mechanism includes a second flipping frame, on which a third flipping motor is mounted. The third flipping motor has a second flipping plate, which includes an inclined plate. The inclined plate connects the first glove conveying mechanism and the second glove conveying mechanism. The inclined design of the inclined plate allows the glove to be directly conveyed onto the inclined plate by inertia and gravity. The second flipping plate flips, causing the glove to enter the second glove conveying mechanism.

[0011] The second flip plate includes a limiting block. The limiting block is used to limit the position of the glove.

[0012] This utility model discloses a glove gripping and unloading mechanism. The first drive mechanism and the second drive mechanism enable the clamping rod to move left and right and up and down, and facilitate the gripping of gloves from the glove circulation conveying mechanism. It can place a pair of gloves in the first glove flipping mechanism by gripping twice. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a glove gripping and unloading mechanism according to this embodiment. Figure 1 ; Figure 2 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 1 ; Figure 3 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 2 ; Figure 4 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 3 ; Figure 5 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 4 ; Figure 6 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 5 ; Figure 7 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 6 ; Figure 8 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 7 ; Figure 9 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 8 ; Figure 10 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 9 ; Figure 11 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 10 ; Figure 12 This is a partial structural diagram of a glove gripping and feeding mechanism according to this embodiment. Figure 10 one; The components are labeled as follows: 1. Glove circulating conveyor mechanism; 11. Circulating frame; 12. Circulating motor; 13. Rotating shaft; 14. Sprocket; 15. Toothed chain; 16. Glove film holder; 17. Glove film; 2. Glove clamping mechanism; 21. Clamping mounting frame; 22. First drive mechanism; 23. Lateral moving frame; 24. Second drive mechanism; 25. Clamping plate frame; 251. Upper frame; 252. Lower frame; 26. Cylinder; 27. Fixing plate; 28. Rubber gripper; 2 81. Central through hole; 282. Rubber shell; 3. First glove flipping mechanism; 31. First flipping frame; 32. First flipping motor; 33. First flipping plate; 34. Second flipping motor; 35. Rotating rod; 36. Pressure roller; 37. Stop block; 4. First glove conveying mechanism; 5. Second glove flipping mechanism; 51. Second flipping frame; 52. Third flipping motor; 53. Second flipping plate; 531. Inclined plate; 532. Limiting block; 6. Second glove conveying mechanism. Detailed Implementation

[0014] The following is combined Figure 1-12 Further explanation: A glove gripping and unloading mechanism includes a glove circulating conveying mechanism 1, a glove clamping mechanism 2, a glove first flipping mechanism 3, a glove first conveying mechanism 4, a glove second flipping mechanism 5, and a glove second conveying mechanism 6 arranged sequentially. The glove clamping mechanism 2 includes a clamping mounting frame 21, a first driving mechanism 22 mounted on the clamping mounting frame 21, a transverse moving frame 23 on one side of the first driving mechanism 22, a first slide rail mounted on the clamping mounting frame 21, the transverse moving frame 23 moving on the first slide rail, a second driving mechanism 24 mounted on the transverse moving frame 23, and a clamping rod frame 25 at one end of the second driving mechanism 24. The drive mechanism 24 drives the clamping rod frame 25 to move. The transverse moving frame 23 is provided with a second slide rail. The clamping rod frame 25 moves on the second slide rail. The clamping rod frame 25 includes an upper rod frame 251 and a lower rod frame 252. Cylinders 26 are inclinedly arranged on both the upper rod frame 251 and the lower rod frame 252. Fixed plates 27 are rotatably connected to both the upper rod frame 251 and the lower rod frame 252. The fixed plates 27 on the upper rod frame 251 and the lower rod frame 252 correspond one-to-one. The other end of the cylinder 26 is located in the middle of the fixed plate 27. A rubber gripper 28 is provided on the fixed plate 27. The rubber gripper 28 includes a central through hole 281 and a rubber shell 282.

[0015] The rubber shell 282 is semi-teardrop shaped.

[0016] The glove circulation conveying mechanism 1 includes a circulation frame 11, with circulation motors 12 at four ends. Each circulation motor 12 has a rotating shaft 13, and sprockets 14 at both ends of the rotating shaft 13. Toothed chains 15 are fitted onto the sprockets 14, and several glove film holders 16 are mounted on the toothed chains 15. The sprocket and chain design enables transmission, allowing the glove film holders 16 to rotate cyclically. The glove film 17 is generally made of plastic and is relatively lightweight.

[0017] The glove holder 16 is equipped with glove films 17, which include left-hand glove films and right-hand glove films. Adjacent glove films are of different types. This design ensures that the glove gripping mechanism 2 can continuously grip and remove a pair of gloves without selection, requiring only mechanical labor.

[0018] The first glove flipping mechanism 3 includes a first flipping frame 31, on which a first flipping motor 32 is mounted. The first flipping motor 32 is connected to a first flipping plate 33, which is driven to rotate by the first flipping motor 32. The first glove flipping mechanism 3 is used to transport gloves to the first glove conveying mechanism 4.

[0019] The first flipping frame 31 is equipped with a second flipping motor 34, the second flipping motor 34 is equipped with a rotating rod 35, and the rotating rod 35 is equipped with a pressure roller 36. The pressure roller 36 of the second flipping motor 34 is used to compact the cuff of the gloves after each set of gloves has been conveyed. This is because when the gloves are removed from the glove mold, the cuff will swell. If it is not compacted, the position of the second glove stacked on top of the first glove may be significantly offset.

[0020] The first tilting frame 31 is provided with a stop 37, which is configured to cooperate with the first tilting plate 31. The stop 37 can limit the position of the first tilting plate 31 and prevent the first tilting plate 31 from tilting excessively.

[0021] The second glove flipping mechanism 5 includes a second flipping frame 51, a third flipping motor 52 mounted on the second flipping frame 51, and a second flipping plate 53 mounted on the third flipping motor 52. The second flipping plate 53 includes an inclined plate 531, which connects the first glove conveying mechanism 4 and the second glove conveying mechanism 6. The inclined design of the inclined plate 531 allows the gloves to be directly conveyed onto the inclined plate 531 by inertia and gravity. The second flipping plate 53 flips to allow the gloves to enter the second glove conveying mechanism 6.

[0022] The second flip plate 53 includes a limiting block 532. The limiting block 532 is used to limit the glove.

[0023] In practice, the design of the first conveying mechanism 4 and the second conveying mechanism 6 is because the first conveying mechanism 4 contains many sets of gloves in one row, but in the subsequent packaging process, the gloves need to be arranged with only one pair per row. Therefore, this utility model designs the first conveying mechanism 4 and the second flipping mechanism 6. Both the first conveying mechanism 4 and the second conveying mechanism 6 are conveyor belts, which are existing technologies and will not be described in detail. The surface width of the conveyor belt of the second conveying mechanism 6 is slightly wider than that of a pair of gloves.

[0024] The working process of a glove gripping and unloading mechanism is as follows: The circulating motor 12 of the glove circulation conveying mechanism 1 drives the sprocket 14, causing the toothed chain 15 (roller chain) to move, thereby moving the glove film holder 16. When one of the glove film holders 16 moves to a certain position, the circulating motor 12 stops. At this time, the glove clamping mechanism 2 works. Driven by the first drive mechanism 22 and the second drive mechanism 24 (the first drive mechanism 22 and the second drive mechanism 24 can be cylinders, motor screws, etc.), the rubber gripper 28 moves to the vicinity of the glove film holder 16. Then the cylinder 26 moves, causing the rubber gripper 28 to clamp the glove. After that, the first drive mechanism 22 and the second drive mechanism 24 continue to move and place the glove in the glove first flipping mechanism 4. After placement, the second flipping motor 34 of the first flipping mechanism 4 moves to press the pressure roller 36 against the vicinity of the glove's cuff. Then, the glove clamping mechanism 2 repeats the above action to place the second glove on the first glove flipping mechanism 3, and the pressure roller 36 presses against the vicinity of the glove's cuff again. Then, the first flipping motor 32 of the first flipping mechanism 3 flips the first flipping plate 33, placing the glove on the first glove conveyor 4 (which is actually a conveyor belt, existing technology, so it will not be described in detail). Then, the glove moves to the second flipping mechanism 5 and is flipped by the second flipping plate 53 onto the second glove conveyor 6. At this time, the gloves are transported with only one pair of gloves per row.

[0025] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A glove gripping and feeding mechanism, characterized in that: The device includes a glove circulation conveying mechanism, a glove clamping mechanism, a first glove flipping mechanism, a first glove conveying mechanism, a second glove flipping mechanism, and a second glove conveying mechanism, arranged sequentially. The glove clamping mechanism includes a clamping mounting frame, on which a first driving mechanism is mounted. A transverse moving frame is located on one side of the first driving mechanism. The clamping mounting frame has a first slide rail, on which the transverse moving frame moves. A second driving mechanism is mounted on the transverse moving frame, with a clamping plate rod at one end. The second driving mechanism drives the clamping plate rod to move. A second slide rail is located on the transverse moving frame, on which the clamping plate rod moves. The clamping plate rod includes an upper rod and a lower rod. Cylinders are inclinedly mounted on both the upper and lower rods. Fixed plates are rotatably connected to both the upper and lower rods, and the fixed plates on the upper and lower rods correspond one-to-one. The other end of the cylinder is located in the middle of the fixed plate. A rubber gripper is located on the fixed plate, and the rubber gripper includes a central through hole and a rubber shell.

2. The glove gripping and feeding mechanism as described in claim 1, characterized in that: The rubber shell is semi-teardrop shaped.

3. The glove gripping and feeding mechanism as described in claim 1, characterized in that: The glove circulation conveying mechanism includes a circulation frame, with circulation motors at four ends of the circulation frame. Each circulation motor has a rotating shaft, and sprockets are located at both ends of the rotating shaft. A toothed chain is fitted onto each sprocket, and several glove film holders are mounted on the toothed chain.

4. The glove gripping and feeding mechanism as described in claim 3, characterized in that: The glove film holder is provided with glove film, which includes a left-hand glove film and a right-hand glove film.

5. The glove gripping and feeding mechanism as described in claim 4, characterized in that: The adjacent glove films are of different types.

6. The glove gripping and feeding mechanism as described in claim 1, characterized in that: The first flipping mechanism of the glove includes a first flipping frame, on which a first flipping motor is provided. The first flipping motor is connected to a first flipping plate, and the first flipping plate is driven to rotate by the first flipping motor.

7. The glove gripping and feeding mechanism as described in claim 6, characterized in that: The first flipping frame is equipped with a second flipping motor, the second flipping motor is equipped with a rotating rod, and the rotating rod is equipped with a pressure roller.

8. A glove gripping and feeding mechanism as described in claim 6, characterized in that: The first flipping frame is provided with a stop block, which is configured in conjunction with the first flipping plate.

9. The glove gripping and feeding mechanism as described in claim 1, characterized in that: The second glove flipping mechanism includes a second flipping frame, a third flipping motor on the second flipping frame, a second flipping plate on the third flipping motor, and an inclined plate on the second flipping plate, which connects the first glove conveying mechanism and the second glove conveying mechanism.

10. A glove gripping and feeding mechanism as described in claim 9, characterized in that: The second flip plate includes a limiting block.

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