Glove conveying and clamping mechanism and glove picking and stacking machine

Abstract

The utility model relates to a glove conveying and clamping mechanism and a glove picking and stacking machine, and belongs to the technical field of glove production equipment. Comprising a conveying device and clamping plates, the clamping plates are arranged at the output end of the conveying device and comprise the upper clamping plate and the lower clamping plate, and a blocking device is arranged in a connecting gap between the conveying device and the clamping plates. According to the glove conveying and clamping mechanism and the glove picking and stacking machine, the defects in the prior art are overcome, gloves are prevented from falling into gaps between the conveying belts or gaps between the conveying belts and the clamping plates, the clamping plates are prevented from missing grabbing, and the glove clamping success rate is increased.

Description

Technical Field

[0001] The utility model relates to a glove conveying and clamping mechanism and a glove picking and stacking machine, belonging to the technical field of glove production equipment. Background Art

[0002] After disposable gloves are produced and formed, a picking device removes the gloves from the hand molds on the production line, and a glove stacking device stacks and arranges them. During the stacking and arranging process, it is necessary to transfer the gloves conveyed by the glove conveyor belt to the stacking box through a clamping plate;

[0003] The lower clamping plate in the clamping plate of the glove stacking device is responsible for receiving the gloves on the conveyor belt. There is a certain gap between the conveyor belt and the lower clamping plate to ensure that there is no movement interference between the two. Usually, most gloves will be transported above the lower clamping plate and then be successfully clamped. However, some gloves will rotate with the conveyor belt and enter the above gap, resulting in the lower clamping plate being empty and unable to receive the glove from the conveyor belt, ultimately leading to the failure of glove clamping. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a glove conveying and clamping mechanism and a glove picking and stacking machine, which can prevent gloves from falling into the gap between the conveying device and the clamping plate, avoid missing the gloves, and improve the success rate of glove clamping.

[0005] The glove conveying and clamping mechanism described in the utility model includes: a conveying device and a clamping plate. The clamping plate is arranged at the output end of the conveying device. The clamping plate includes an upper clamping plate and a lower clamping plate. A blocking device is arranged at the gap between the conveying device and the clamping plate. The blocking device is used to block the gloves from entering the gap between the conveying device and the clamping plate during the transfer process from the conveying device to the clamping plate.

[0006] For the glove conveying and clamping mechanism, the blocking device is installed on the conveying device or the clamping plate and extends into the gap between the conveying device and the clamping plate.

[0007] For the glove conveying and clamping mechanism, the blocking device includes a guide wheel arranged on the roller of the conveying device close to the clamping plate. The conveying device includes a conveyor belt, and the conveyor belt is driven by a belt pulley. The guide wheel can rotate synchronously with the belt pulley, and the outer edge of the guide wheel is higher than the conveying surface of the conveyor belt.

[0008] For the glove conveying and clamping mechanism, an avoidance groove for avoiding the guide wheel is arranged on the upper clamping plate and / or the lower clamping plate.

[0009] For the glove conveying and clamping mechanism, a plurality of clamping plates are arranged, each clamping plate corresponds to at least two conveyor belts, and guide wheels are arranged between adjacent conveyor belts.

[0010] For the glove conveying and clamping mechanism described above, the number of clearance grooves on each clamping plate is the same as the number of corresponding guide wheels.

[0011] For the glove conveying and clamping mechanism described above, the blocking device is a protrusion, which is connected to the lower clamping plate and arranged on one side surface of the lower clamping plate. The upper surface of the protrusion is connected to the upper surface of the lower clamping plate.

[0012] For the glove conveying and clamping mechanism described above, the lower surface of the protrusion is connected to the lower surface of the lower clamping plate.

[0013] For the glove conveying and clamping mechanism described above, a plurality of clamping plates are provided, and each clamping plate corresponds to at least two conveyor belts. The protrusion is adapted to the gap between two adjacent corresponding conveyor belts. When the clamping plate clamps the glove, the protrusion extends into the gap between two adjacent corresponding conveyor belts.

[0014] For the glove conveying and clamping mechanism described above, the upper surface of the protrusion is flat;

[0015] Alternatively, the upper surface of the protrusion is curved, and the bending direction is towards the upper surface of the lower clamping plate.

[0016] The glove picking and stacking machine of the present utility model includes a picking mechanism, a stacking box, and a glove conveying and clamping mechanism. The picking mechanism is located at the input end of the conveying device, and the clamping plate puts the glove picked from the conveying device into the stacking box for storage.

[0017] The beneficial effects of the present utility model compared with the prior art are:

[0018] For the glove conveying and clamping mechanism and the glove picking and stacking machine of the present utility model, a blocking device is added to the interval gap between the conveying device and the clamping plate. In this way, the position of the blocking device corresponds to the passing position of the glove transferred from the conveying device to the clamping plate, blocking the glove from being brought into the gap between the conveying device and the clamping plate, ensuring that the glove is transferred from the conveying device to the clamping plate, and effectively avoiding the situation of "missing grasping" caused by the glove getting into the gap between the conveying device and the clamping plate. Description of the Drawings

[0019] Figure 1 is the first structural schematic diagram of Embodiment 1 of the present utility model;

[0020] Figure 2 is the second structural schematic diagram of Embodiment 1 of the present utility model;

[0021] Figure 3 is Figure 2 the partial enlarged structural schematic diagram at A in

[0022] Figure 4It is a schematic diagram of the structure of the embodiment 1 of the utility model from a side view;

[0023] Figure 5 This is a schematic diagram of the axonometric structure of Embodiment 4 of the present utility model;

[0024] Figure 6 It is a structural schematic diagram of Embodiment 2 of the present utility model;

[0025] Figure 7 yes Figure 6 A schematic diagram of the local enlarged structure at B in the middle;

[0026] Figure 8 It is a schematic diagram of the structure of the lower clamping plate and the protrusion of Example 2 of the utility model.

[0027] In the figure:

[0028] 1. Glove clamping device; 101. upper clamping plate; 1011. first air-avoiding groove; 102. lower clamping plate; 1021. second air-avoiding groove; 103. clamping moving mechanism;

[0029] 2. Conveying device; 201. Conveying belt; 202. Gap A; 203. Guide wheel;

[0030] 3. Gloves;

[0031] 4. protrusion; 401. top surface; 402. side surface;

[0032] 5. Removal mechanism; 501. Glove removal roller;

[0033] 6. Gap B;

[0034] 7. Stack the material boxes. DETAILED DESCRIPTION

[0035] The glove conveying and clamping mechanism is further described below in conjunction with the embodiments of the present application:

[0036] Embodiment 1:

[0037] like Figures 1-4 As shown, this embodiment is implemented by the following technical solutions: the glove conveying and clamping mechanism described in the utility model includes: a conveying device 2 and a clamping plate, the conveying device 2 and the clamping plate are both arranged in multiple groups, each group of conveying devices 2 corresponds to a group of clamping plates, the clamping plates are arranged at the output end of the conveying device 2, the clamping plates include an upper clamping plate 101 and a lower clamping plate 102, a pulley is provided on the roller of the conveying device 2, the pulley is sleeved on the roller or is an integral structure with the outer wall of the roller, the conveyor belt 201 of the conveying device 2 is wrapped around the pulley, and the conveyor belt 201 is driven by the pulley to convey the gloves 3.

[0038] A guide wheel 203 is further provided on the roller near one end of the conveying device 2 close to the clamping plate. The guide wheel 203 is sleeved on the roller or is an integral structure with the outer wall of the roller. The guide wheel 203 rotates synchronously with the belt pulley, and the outer edge of the guide wheel 203 is higher than the conveying surface of the conveyor belt 201. In this way, when the glove 3 is conveyed to the guide wheel 203 by the conveyor belt 201, it will be lifted up by the guide wheel 203, which is beneficial to avoiding the glove 3 from entering the gap between the conveying device 2 and the clamping plate.

[0039] The upper clamping plate 101 and the lower clamping plate 102 are used to clamp the glove 3 conveyed to the clamping plate by the conveying device 2 and transfer the glove 3. Avoidance grooves for the guide wheel 203 are provided on the upper clamping plate 101 and the lower clamping plate 102. The avoidance groove on the upper clamping plate 101 is the first avoidance groove 1011, and the avoidance groove on the lower clamping plate 102 is the second avoidance groove 1021. When the clamping plate does not perform a rotational movement, at one end of the clamping plate close to the conveying device 2, to ensure a sufficient close distance, the guide wheel 203 extends into the avoidance groove. In this way, the guide wheel 203 blocks the passage for the glove 3 to drill into the gap between the conveying device 2 and the clamping plate, effectively preventing the occurrence of missed clamping.

[0040] Each set of the conveying device 2 is provided with multiple conveyor belts 201. A gap A202 is provided between adjacent conveyor belts 201. Guide wheels 203 are provided between adjacent conveyor belts 201. The guide wheels 203 extend out from the gap A202. A plurality of avoidance grooves are provided on the clamping plate. The number and positions of the avoidance grooves on the upper clamping plate 101 and the lower clamping plate 102 correspond to the guide wheels 203 of the corresponding conveying device 2.

[0041] Embodiment 2:

[0042] As Figures 6-8 , this embodiment is realized through the following technical solutions: The glove conveying and clamping mechanism described in the present utility model includes: a conveying device 2 and a clamping plate. Multiple sets of the conveying device 2 and the clamping plate are provided. Each set of the conveying device 2 corresponds to a set of clamping plates. The clamping plate is arranged at the output end of the conveying device 2. The clamping plate includes an upper clamping plate 101 and a lower clamping plate 102;

[0043] The protrusion 4 is connected to the lower clamping plate 102. The protrusion 4 is arranged on one side surface of the lower clamping plate 102. The upper surface of the protrusion 4 is connected to the upper surface of the lower clamping plate 102.

[0044] The lower surface of the protrusion 4 is connected to the lower surface of the lower clamping plate 102.

[0045] In this embodiment, the upper and lower surfaces of the protrusion 4 are correspondingly connected to the upper and lower surfaces of the lower clamping plate 102, and a smooth connection is formed at the connection between the protrusion 4 and the lower clamping plate 102, avoiding the generation of edges at the connection between the lower clamping plate 102 and the protrusion 4, thereby avoiding the glove 3 from being pinched by the edges.

[0046] Specifically, the upper surface of the protrusion 4 is planar, and the processing technology of the planar shape is simple and easy to produce; or, the upper surface of the protrusion 4 is curved, and the curvature direction is toward the upper side of the lower clamping plate 102.

[0047] In this embodiment, the upper surface of the protrusion 4 is curved, and the curved upper surface of the protrusion 4 forms an upwardly convex shape for the end of the protrusion 4. The convex shape of the end of the curved upper surface of the protrusion 4 increases the blocking effect on the glove 3 and reduces the possibility of the glove 3 slipping off the upper surface of the protrusion 4 when being clamped.

[0048] The protrusion 4 includes a top surface 401 and a side surface 402 . The top surface 401 is lower than the conveying surface of the conveyor belt 201 , thereby ensuring that the glove 3 is within the upper coverage range of the protrusion, making it convenient for the lower clamping plate 102 to further clamp the glove 3 .

[0049] The protrusion 4 provided on the lower clamping plate 102 increases the coverage of the lower clamping plate 102, and the protrusion 4 extends into the gap B6 of the conveyor belt 201, and connects the conveying device 2 and the clamping plate, thereby increasing the blocking ability of the lower clamping plate 102 for the gloves 3, preventing the gloves 3 from being transmitted to the gap between the conveyor belt 201 and the lower clamping plate 102, which may cause the gloves to fail to be clamped, and improving the clamping ability of the glove conveying and clamping mechanism for the gloves 3, thereby ensuring the stability and success rate of its clamping operation.

[0050] The glove removing and stacking machine is further described below in conjunction with the embodiments of the present application:

[0051] Embodiment 3:

[0052] like Figures 1-2 As shown, based on the structure of Example 1, the glove removal and stacking machine described in the utility model uses a glove conveying and clamping mechanism. The glove removal roller 501 of the removal mechanism 5 removes the gloves 3 and places them on the conveying device 2 of the glove conveying and clamping mechanism. The conveying device 2 conveys the gloves 3 to the clamping plate of the glove conveying and clamping mechanism. The gloves 3 are lifted by the guide wheel 203 and connected to the lower clamping plate 102. The guide wheel 203 blocks the passage of the gloves 3 from drilling into the gap between the conveying device 2 and the clamping plate. The upper clamping plate 101 and the lower clamping plate 102 clamp the gloves 3. The clamping moving mechanism 103 of the glove clamping device 1 drives the clamping plate to move to the top of the stacking material box 7 and then releases it, and the gloves are placed in the stacking material box 7. After the gloves 3 are stacked to the specified number, the material door below the stacking material box 7 opens, and the stacked gloves 3 fall down for temporary storage or directly fall into the transfer equipment for transfer to the next link.

[0053] Embodiment 4:

[0054] like Figure 5As shown in the figure, on the basis of the structure of Embodiment 2, the glove picking and stacking machine of the present invention applies a glove conveying and clamping mechanism. The glove picking roller 501 of the picking mechanism 5 picks off the glove 3 and places it on the conveying device 2 of the glove conveying and clamping mechanism. The conveying device 2 conveys the glove 3 to the clamping plate of the glove conveying and clamping mechanism. The protrusion 4 of the lower clamping plate 102 establishes a connection between the conveying device 2 and the clamping plate. The glove 3 moves along the protrusion 4 onto the lower clamping plate 102, and the protrusion 4 blocks the passage for the glove 3 to drill into the gap between the conveying device 2 and the clamping plate. The upper clamping plate 101 and the lower clamping plate 102 clamp the glove 3. The clamping and moving mechanism 103 of the glove clamping device 1 drives the clamping plate to move above the stacking box 7 and then releases it, putting the glove 3 into the stacking box 7. After the gloves 3 are stacked to the specified quantity, the material door below the stacking box 7 opens, and the stacked gloves 3 fall for temporary storage or directly fall into the transfer equipment and are transferred to the next process.

[0055] Of course, the above content is only a preferred embodiment of the present utility model and cannot be considered as limiting the scope of the embodiments of the present utility model. The present utility model is not limited to the above examples either. Equivalent changes and improvements made by those of ordinary skill in the art within the essence of the present utility model shall all fall within the scope covered by the patent of the present utility model.

Claims

1. A glove conveying and clamping mechanism, comprising: A conveying device (2) and a clamping plate, wherein the clamping plate is arranged at the output end of the conveying device (2), and the clamping plate comprises an upper clamping plate (101) and a lower clamping plate (102), and is characterized in that a blocking device is arranged at the gap between the conveying device (2) and the clamping plate.

2. The glove conveying and clamping mechanism according to claim 1, characterized in that: The blocking device is mounted on the conveying device (2) or the clamping plate and extends into the gap between the conveying device (2) and the clamping plate.

3. The glove conveying and clamping mechanism according to claim 1 or 2, characterized in that: The blocking device comprises a guide wheel (203) arranged on a roller of the conveying device (2) close to the clamping plate, the conveying device (2) comprises a conveying belt (201), the conveying belt (201) is driven by a pulley, and the guide wheel (203) It can rotate synchronously with the belt wheel, and the outer edge of the guide wheel (203) is higher than the conveying surface of the conveyor belt (201).

4. The glove conveying and clamping mechanism according to claim 2, characterized in that: Upper splint(101) And / or the lower clamping plate (102) is provided with a clearance groove for avoiding the guide wheel (203).

5. The glove conveying and clamping mechanism according to claim 3, characterized in that: A plurality of the clamping plates are provided, each of the clamping plates corresponds to at least two conveyor belts (201), and a guide wheel (203) is provided between adjacent conveyor belts (201).

6. The glove conveying and clamping mechanism according to claim 4, characterized in that: Upper splint(101) The number of the air-avoiding grooves on the lower clamping plate (102) is the same as the number of the corresponding guide wheels (203).

7. The glove conveying and clamping mechanism according to claim 1 or 2, characterized in that: The blocking device is a protrusion (4), which is connected to the lower clamping plate (102). The protrusion (4) is arranged on a side surface of the lower clamping plate (102), and the upper surface of the protrusion (4) is connected to the upper surface of the lower clamping plate (102).

8. The glove conveying and clamping mechanism according to claim 7, characterized in that: A plurality of the clamping plates are provided, each of the clamping plates corresponds to at least two conveyor belts (201), and the protrusion (4) is adapted to the gap between the corresponding two adjacent conveyor belts (201).

9. The glove conveying and clamping mechanism according to claim 8, characterized in that: The upper surface of the protrusion (4) is planar; Alternatively, the upper surface of the protrusion (4) is curved, with the curvature direction facing the upper side of the lower clamping plate (102).

10. A glove removing and stacking machine, comprising a removing mechanism (5) and a stacking box (7), characterized in that: It also comprises the glove conveying and clamping mechanism as claimed in any one of claims 1 to 9, wherein the removing mechanism (5) is located at the input end of the conveying device (2), and the clamping plate puts the gloves (3) clamped from the conveying device (2) into the stacking box (7) for storage.

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