Glove turn-over discharging mechanism

Abstract

The utility model discloses a glove turn-over discharging mechanism, and belongs to the field of glove production. Comprising a horizontally-arranged material taking hand mold, and the material taking hand mold is connected with a hand mold driving mechanism for driving the material taking hand mold to move in the direction where fingers of the material taking hand mold are located; an upper pressing plate and a lower bearing plate are arranged above and below the material taking hand mold respectively, and the upper pressing plate and the lower bearing plate are connected with an upper pressing plate lifting mechanism and a lower bearing plate lifting mechanism which are used for controlling the upper pressing plate and the lower bearing plate to move in the vertical direction respectively; a glove pile tidying mechanism is arranged in the space between the lower portion of the material taking hand mold and the upper portion of the lower bearing plate and comprises two tidying clamping plates which are symmetrically arranged, and the tidying clamping plates are connected with a clamping plate opening and closing mechanism for controlling the two tidying clamping plates to be opened and closed. And the glove pile tidying mechanism is connected with a tidying driving mechanism for controlling the glove pile tidying mechanism to be close to or away from the glove pile. The glove turnover device can correct the posture deviation of a glove pile, and improves the automation of glove turnover.

Description

Technical Field

[0001] This utility model relates to the field of glove manufacturing, and in particular to a glove flipping and feeding mechanism. Background Technology

[0002] Gloves are a widely used type of work protection product. They are generally produced by knitting gloves using glove knitting machines. After the gloves are produced by the glove knitting machine, they undergo subsequent processes, such as identifying defective gloves using automatic visual recognition equipment, bundling gloves using automatic glove bundling and packaging equipment, and turning gloves over using automatic glove turning equipment.

[0003] During the glove flipping process, a hand mold is used. The glove is placed on the flipping hand mold, and then the glove is flipped onto the material-retrieving hand mold using a flipping rod or flipping frame. Finally, the gloves are removed from the material-retrieving hand mold, stacked, and then conveyed to a subsequent device for glove stacking and bundling.

[0004] During the process of removing the gloves from the material handling mold and stacking them, the gloves' posture may change, causing the stack to deviate from its intended position. This can negatively impact the subsequent bundling of the gloves, leading to bundling failure. Utility Model Content

[0005] To address the problems of existing technologies, this utility model provides a glove flipping and feeding mechanism that can correct the glove stack posture deviation and improve the automation of glove flipping.

[0006] The technical solution provided by this utility model is as follows:

[0007] A glove flipping and unloading mechanism includes a horizontally arranged material-picking hand mold, and the material-picking hand mold is connected to a hand mold driving mechanism that drives the material-picking hand mold to move along the direction of the fingers of the material-picking hand mold;

[0008] An upper pressure plate and a lower support plate are respectively provided above and below the material handling hand mold. The upper pressure plate and the lower support plate are respectively connected to an upper pressure plate lifting mechanism and a lower support plate lifting mechanism that control the vertical movement of the upper pressure plate and the lower support plate.

[0009] A glove stack sorting mechanism is provided in the space between the bottom of the material picking hand mold and the top of the lower support plate. The glove stack sorting mechanism includes two sorting clamps arranged symmetrically. The sorting clamps are connected to a clamp opening and closing mechanism that controls the opening and closing of the two sorting clamps. The glove stack sorting mechanism is also connected to a sorting drive mechanism that controls the glove stack sorting mechanism to move closer to or away from the glove stack.

[0010] Furthermore, each sorting clamp is connected to a clamp pivot, both the sorting clamp and the clamp pivot are vertically arranged, and the clamp opening and closing mechanism is connected to the clamp pivot.

[0011] Furthermore, the two clamping plate shafts are hinged together by a symmetrical linkage mechanism. The clamping plate opening and closing mechanism is a linear power element, and the center of the linkage mechanism is connected to the linear power element.

[0012] Furthermore, a telescopic tongue is provided below the lower support plate, the telescopic tongue being located near the root of the glove stack, and the telescopic tongue is connected to a tongue drive mechanism that controls the extension or retraction of the telescopic tongue to the lower support plate.

[0013] Furthermore, the material-picking hand mold is set on a horizontal first set of slide rails, and the glove stacking mechanism is set on a second set of slide rails parallel to the first set of slide rails. The material-picking hand mold and the glove stacking mechanism move along the first set of slide rails and the second set of slide rails, respectively.

[0014] Furthermore, the sorting drive mechanism and the hand mold drive mechanism are the same drive mechanism, and the glove stack sorting mechanism also includes a linkage mechanism that connects or disconnects the glove stack sorting mechanism and the material picking hand mold.

[0015] Furthermore, the linkage mechanism includes a vertically arranged connecting rod, which is connected to a connecting rod drive mechanism that controls the vertical movement of the connecting rod, and the material handling hand mold is provided with a linkage hole that cooperates with the connecting rod.

[0016] This utility model has the following beneficial effects:

[0017] This invention uses a glove stack sorting mechanism to sort the flipped glove stacks, correct the posture deviation of the glove stacks, facilitate the subsequent bundling of the glove stacks, avoid bundling failures, and improve the efficiency of automated production. Attached Figure Description

[0018] Figure 1 This is a perspective view of the glove flipping and feeding mechanism of this utility model from one direction;

[0019] Figure 2 This is a perspective view of the glove flipping and feeding mechanism of this utility model from another direction;

[0020] Figure 3 A schematic diagram of a glove stacking and sorting mechanism;

[0021] Figure 4 This is a schematic diagram of the lower support plate. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] This utility model embodiment provides a glove flipping and unloading mechanism, such as... Figure 1-4 As shown, it includes a horizontally arranged material-picking hand mold 1, which is connected to a hand mold driving mechanism 2 that drives the material-picking hand mold 1 to move along the direction of the fingers of the material-picking hand mold 1.

[0024] The hand mold driving mechanism can be any driving component in the prior art that can achieve the above-mentioned movement function. For example, it can be a driving method of motor and synchronous belt, or a driving method of cylinder, hydraulic cylinder, etc.

[0025] The material handling hand mold 1 is provided with an upper pressure plate 3 and a lower support plate 4 above and below, respectively. The upper pressure plate 3 and the lower support plate 4 are respectively connected to an upper pressure plate lifting mechanism 5 and a lower support plate lifting mechanism 6, which control the upper pressure plate 3 and the lower support plate 4 to move vertically.

[0026] A glove stack sorting mechanism 7 is provided in the space between the lower part of the material handling hand mold 1 and the upper part of the lower support plate 4. The glove stack sorting mechanism 7 includes two sorting clamps 8 arranged symmetrically. The sorting clamps 8 are connected to a clamp opening and closing mechanism 9 that controls the opening and closing of the two sorting clamps 8. The glove stack sorting mechanism 7 is connected to a sorting drive mechanism that controls the glove stack sorting mechanism 7 to move closer to or away from the glove stack.

[0027] In operation, the material-picking hand mold 1 moves towards the flipping hand mold under the drive of the hand mold driving mechanism 2, cooperating with the flipping hand mold to flip the glove on the flipping hand mold and put it on the material-picking hand mold 1. Then, the material-picking hand mold 1 moves away from the flipping hand mold. When the material-picking hand mold 1 moves between the upper pressure plate 3 and the lower support plate 4, the material-picking hand mold 1 temporarily stops. The upper pressure plate 3 and the lower support plate 4 move downward and upward respectively, clamping the upper and lower surfaces of the glove on the material-picking hand mold 1. Then, the material-picking hand mold 1 continues to move, and the glove is removed from the material-picking hand mold under the friction of the upper pressure plate 3 and the lower support plate 4, completing one glove unloading process.

[0028] Repeat the above steps to prepare the next glove. The newly prepared glove is then placed on top of the existing glove stack. Once the stack contains a set number of gloves, the stack is flipped over. At this point, the glove stack sorting mechanism 7 moves closer to the stack and uses two sorting clamps 8 to adjust the stack's orientation.

[0029] This invention uses a glove stack sorting mechanism to sort the flipped glove stacks, correct the posture deviation of the glove stacks, facilitate the subsequent bundling of the glove stacks, avoid bundling failures, and improve the efficiency of automated production.

[0030] As an improvement, each sorting clamp 8 of this utility model is connected to a clamp rotating shaft 10. Both the sorting clamp 8 and the clamp rotating shaft 10 are arranged vertically. The clamp opening and closing mechanism 9 is connected to the clamp rotating shaft 10 to control the opening and closing of the sorting clamp 8.

[0031] The two clamping plate shafts 10 can be hinged together by a symmetrical linkage mechanism 11. The clamping plate opening and closing mechanism 9 is a linear power element, such as a cylinder. The center of the linkage mechanism 11 is connected to the linear power element, so that one linear power element can control the opening and closing of the two tidying clamping plates 8 at the same time.

[0032] A telescopic tongue 12 may be provided below the aforementioned lower support plate 4. The telescopic tongue 12 is located near the root of the glove stack. The telescopic tongue 12 is connected to a tongue drive mechanism 13 that controls the extension or retraction of the telescopic tongue 12 to the lower support plate 4.

[0033] The gloves are stacked on the lower support plate 4, with the base of the gloves extending beyond the edge of the lower support plate 4. This is to facilitate subsequent bundling. At this time, the telescopic tongue 12 is extended to support the base of the gloves stack. After the gloves are bundled, the telescopic tongue 12 needs to be retracted into the lower support plate 4.

[0034] The material picking hand mold 1 can be set on the first set of horizontal slide rails 14, and the glove stacking mechanism 7 is set on the second set of slide rails 15 parallel to the first set of slide rails 14. The material picking hand mold 1 and the glove stacking mechanism 7 move along the first set of slide rails 13 and the second set of slide rails 14 respectively.

[0035] The aforementioned upper pressure plate 3 and lower support plate 4 can also be mounted on corresponding slide rails, and move vertically along the corresponding slide rails under the control of the upper pressure plate lifting mechanism 5 and the lower support plate lifting mechanism 6. The upper pressure plate lifting mechanism 5 and the lower support plate lifting mechanism 6 can be various power mechanisms such as motors and cylinders.

[0036] As another improvement of this utility model embodiment, the aforementioned sorting drive mechanism and the hand mold drive mechanism 2 are the same drive mechanism, and the glove stack sorting mechanism 7 also includes a linkage mechanism 19 that connects or disconnects the glove stack sorting mechanism 7 and the material picking hand mold 1.

[0037] The linkage mechanism 19 includes a vertically arranged linkage rod 16, which is connected to a linkage rod drive mechanism 20 that controls the vertical movement of the linkage rod 16. The material handling hand mold 1 is provided with a linkage hole 18 that cooperates with the linkage rod 16.

[0038] During the normal glove flipping process, the linkage 16 descends, disengaging the glove stacking mechanism 7 from the pick-up hand mold 1. The pick-up hand mold 1, driven by the hand mold drive mechanism 2, then flips the gloves. When the number of flipped gloves reaches a set quantity, the linkage 16 rises and inserts into the linkage hole 18 of the pick-up hand mold 1. The hand mold drive mechanism 2 then drives the pick-up hand mold 1 and the glove stacking mechanism 7 together to arrange the glove stacks. At this time, glove flipping pauses; although the pick-up hand mold 1 also moves, it does not flip the gloves.

[0039] This invention enables a single drive mechanism to control two parts: the hand mold drive mechanism 2 controls both the movement of the material-picking hand mold 1 and the movement of the glove stacking and sorting mechanism 7, thereby reducing the number of power mechanisms and shrinking the size of the equipment.

[0040] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A glove flipping and unloading mechanism, characterized in that, It includes a horizontally positioned material-picking hand mold, which is connected to a hand mold driving mechanism that drives the material-picking hand mold to move along the direction of the fingers of the material-picking hand mold; An upper pressure plate and a lower support plate are respectively provided above and below the material handling hand mold. The upper pressure plate and the lower support plate are respectively connected to an upper pressure plate lifting mechanism and a lower support plate lifting mechanism that control the vertical movement of the upper pressure plate and the lower support plate. A glove stack sorting mechanism is provided in the space between the bottom of the material picking hand mold and the top of the lower support plate. The glove stack sorting mechanism includes two sorting clamps arranged symmetrically. The sorting clamps are connected to a clamp opening and closing mechanism that controls the opening and closing of the two sorting clamps. The glove stack sorting mechanism is also connected to a sorting drive mechanism that controls the glove stack sorting mechanism to move closer to or away from the glove stack.

2. The glove flipping and feeding mechanism according to claim 1, characterized in that, Each sorting clamp is connected to a clamp pivot, and both the sorting clamp and the clamp pivot are vertically arranged. The clamp opening and closing mechanism is connected to the clamp pivot.

3. The glove flipping and feeding mechanism according to claim 2, characterized in that, The two clamping plates are hinged together by a symmetrical linkage mechanism. The clamping plate opening and closing mechanism is a linear power element, and the center of the linkage mechanism is connected to the linear power element.

4. The glove flipping and feeding mechanism according to claim 1, characterized in that, A telescopic tongue is provided below the lower support plate. The telescopic tongue is located near the root of the glove stack. The telescopic tongue is connected to a tongue drive mechanism that controls the extension or retraction of the telescopic tongue to the lower support plate.

5. The glove flipping and unloading mechanism according to claim 1, characterized in that, The material-picking hand mold is set on a horizontal first set of slide rails, and the glove stacking mechanism is set on a second set of slide rails parallel to the first set of slide rails. The material-picking hand mold and the glove stacking mechanism move along the first set of slide rails and the second set of slide rails, respectively.

6. The glove flipping and unloading mechanism according to any one of claims 1-5, characterized in that, The sorting drive mechanism and the hand mold drive mechanism are the same drive mechanism. The glove stack sorting mechanism also includes a linkage mechanism that connects or disconnects the glove stack sorting mechanism and the material picking hand mold.

7. The glove flipping and unloading mechanism according to claim 6, characterized in that, The linkage mechanism includes a vertically arranged linkage rod, which is connected to a linkage rod drive mechanism that controls the linkage rod to move vertically. The material handling hand mold is provided with a linkage hole that cooperates with the linkage rod.

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