Mechanism for stacking gloves with rubber bands

Abstract

The utility model discloses a mechanism for stacking gloves with rubber bands, and belongs to the field of glove production. Comprising two rubber band feeding rotating shafts which are horizontally arranged and parallel to each other, threads with the same rotating direction and thread pitch are formed in the two rubber band feeding rotating shafts, the two rubber band feeding rotating shafts are connected with a rotating driving mechanism, and the rotating directions and the rotating speeds of the two rubber band feeding rotating shafts are the same; the periphery of the rubber band feeding rotating shaft is provided with a rubber band opening expanding mechanism used for expanding rubber bands on the rubber band feeding rotating shaft and a rubber band pushing plate used for pushing the rubber bands on the rubber band opening expanding mechanism to a glove pile. The rubber band opening supporting mechanism is connected with an opening supporting moving mechanism for controlling the rubber band opening supporting mechanism to be close to or far away from the glove pile, and the rubber band push plate is connected with a push plate moving mechanism for controlling the rubber band push plate to be close to or far away from the glove pile. Automatic feeding of the rubber bands is achieved through the rubber band feeding rotating shaft, automation of glove pile bundling is achieved, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of glove production, especially a glove stack rubber band sleeving mechanism. BACKGROUND

[0002] Gloves are a kind of widely used labor protection articles at present, and gloves are generally knitted and produced through a glove knitting machine. After the gloves are produced by the glove knitting machine, subsequent processes are carried out, such as identifying defective products through a glove automatic visual identification device, packaging into bundles through a glove automatic beating packaging device, and turning over through a glove automatic turning over device.

[0003] A hand mold is used in the glove turning over process. When used, the glove is sleeved on the turning over hand mold, and then the glove is turned over to a material taking hand mold through a turning rod or a turning over frame. Finally, the glove on the material taking hand mold is taken down and stacked into a stack, and then conveyed to the rubber band sleeving mechanism for glove stack rubber band sleeving and bundling.

[0004] In the glove stack rubber band sleeving process, the rubber band needs to be fed. However, since the rubber band is a flexible structure, it is difficult to automatically feed the rubber band, and automation is difficult to realize. UTILITY MODEL CONTENTS

[0005] To solve the problems in the prior art, the utility model provides a glove stack rubber band sleeving mechanism, which realizes automatic feeding of the rubber band and improves the automation of glove stack bundling.

[0006] The utility model provides the following technical scheme:

[0007] A glove stack rubber band sleeving mechanism comprises two rubber band feeding shafts arranged horizontally and parallel to each other, threads with the same rotation direction and pitch are formed on the two rubber band feeding shafts, the two rubber band feeding shafts are connected with a rotary driving mechanism, and the rotation direction and rotation speed of the two rubber band feeding shafts are the same.

[0008] A rubber band supporting opening mechanism for supporting the rubber band on the rubber band feeding shaft apart and a rubber band pushing plate for pushing the rubber band on the rubber band supporting opening mechanism to a glove stack are arranged around the rubber band feeding shaft. The rubber band supporting opening mechanism is connected with a supporting opening moving mechanism for controlling the rubber band supporting opening mechanism to approach or move away from the glove stack. The rubber band pushing plate is connected with a pushing plate moving mechanism for controlling the rubber band pushing plate to approach or move away from the glove stack.

[0009] Further, the rubber band supporting opening mechanism comprises four rubber band supporting hooks symmetrically arranged around the rubber band feeding shaft. The rubber band supporting hooks are connected with a supporting hook driving mechanism. The four rubber band supporting hooks are controlled by the four supporting hook driving mechanisms to gather towards the center or support apart towards the periphery.

[0010] Furthermore, the rubber band support hook and the support hook driving mechanism are disposed on the support mechanism base plate, and the support opening moving mechanism is connected to the support mechanism base plate.

[0011] Furthermore, the base plate of the support mechanism is provided with a clearance window for the rubber band feeding shaft to pass through.

[0012] Furthermore, the push plate moving mechanism is disposed on the support mechanism base plate, the rubber band push plate is connected to the push plate moving mechanism, and the rubber band push plate is located between the support mechanism base plate and the stretched rubber band.

[0013] Furthermore, a rubber band limiting end plate is provided at the end of the rubber band feeding shaft.

[0014] Furthermore, the glove stack is arranged on the pallet, and the base of the glove stack faces the side of the elastic band feeding shaft.

[0015] Furthermore, a telescopic tongue is provided below the tray, 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 from the tray.

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

[0017] This invention achieves automatic feeding of rubber bands through a rubber band feeding pivot, automating the stacking and bundling of gloves and improving production efficiency. Attached Figure Description

[0018] Fig. 1 This is a perspective view of the glove stacking elastic band mechanism of this utility model from one direction.

[0019] Fig. 2 This is a perspective view of the glove stacking elastic band mechanism of this utility model from another direction. Detailed Implementation

[0020] 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.

[0021] This utility model provides a glove stacking and elastic banding mechanism, which can be applied to standalone glove stacking and bundling equipment, or to glove bundling in a glove turning machine. Figs. 1-2 As shown, it includes two horizontally arranged and parallel rubber band feeding shafts 1. The two rubber band feeding shafts 1 are provided with threads with the same direction of rotation and pitch. The two rubber band feeding shafts 1 are connected to a rotary drive mechanism 15, and the rotation direction and speed of the two rubber band feeding shafts are the same.

[0022] Around the rubber band feeding shaft 1, there is a rubber band opening mechanism 2 for opening the rubber bands on the rubber band feeding shaft 1 and a rubber band pusher plate 3 for pushing the rubber bands on the rubber band opening mechanism 2 onto the glove stack. The rubber band opening mechanism 2 is connected to an opening moving mechanism that controls the rubber band opening mechanism 2 to move closer to or away from the glove stack. The rubber band pusher plate 3 is connected to a pusher plate moving mechanism 4 that controls the rubber band pusher plate 3 to move closer to or away from the glove stack.

[0023] In use, a rubber band is put onto the two rubber band feeding shafts 1 at once. Since the threads of the two rubber band feeding shafts 1 have the same direction and pitch, and the rotation direction and speed of the two rubber band feeding shafts 1 are the same, during the rotation of the two rubber band feeding shafts 1, each rubber band 5 will gradually enter into each thread under the action of the threads. Each rubber band 5 is spaced apart in the threads and is transmitted forward along the threads in sequence.

[0024] Then, the elastic band opening mechanism 2 opens the spaced individual elastic bands on the two elastic band feeding shafts 1, and moves them to the glove stack under the action of the opening moving mechanism, so that the elastic bands are located around the glove stack. Finally, under the action of the push plate moving mechanism 4, the elastic band push plate 3 pushes the opened elastic bands 6 onto the stack of gloves, realizing the glove bundling. After a bunch of elastic bands are put on the elastic band feeding shaft 1, they can be used for a relatively long time. When the elastic bands on the elastic band feeding shaft 1 are about to run out, another bunch of elastic bands can be put on.

[0025] This invention achieves automatic feeding of rubber bands through a rubber band feeding pivot, automating the stacking and bundling of gloves and improving production efficiency.

[0026] As an example, the rubber band support mechanism 2 includes four rubber band hooks 7 symmetrically arranged around the rubber band feeding shaft 1. Each rubber band hook 7 is connected to a hook drive mechanism 8. Under the control of the four hook drive mechanisms 8, the four rubber band hooks 7 either converge towards the center or expand outwards. When converging towards the center, the four rubber band hooks 7 converge into the rubber band on the rubber band feeding shaft 1; when expanding outwards, the four rubber band hooks 7 expand the rubber band on the rubber band feeding shaft 1.

[0027] The aforementioned rubber band support hooks 7 and support hook driving mechanisms 8 are mounted on the base plate 9 of the support mechanism. The four support hook driving mechanisms 8 can be cylinders, which are mounted at the four corners of the rubber band support mechanism 2. The direction of action of each support hook driving mechanism 8 is inclined, so that the stretched rubber band is rectangular.

[0028] The support opening moving mechanism is connected to the support opening mechanism base plate 9, driving the support opening mechanism base plate 9 to move closer to or further away from the glove stack.

[0029] For example, the support mechanism base plate 9 is directly or indirectly disposed on the horizontal guide shaft 16. The support movement mechanism controls the support mechanism base plate 9 to move along the guide shaft. The support movement mechanism is not shown in the figure and can be various forms of power components in the prior art such as cylinders and motors.

[0030] To prevent spatial conflicts between the support mechanism base plate 9 and the rubber band feeding shaft 1, a clearance window 10 is provided on the support mechanism base plate 9 for the rubber band feeding shaft 1 to pass through. When the support mechanism base plate 9 moves to the glove stack position, the glove stack is located inside the clearance window 10.

[0031] The aforementioned push plate moving mechanism 4 is mounted on the support mechanism base plate 9. The rubber band push plate 3 is connected to the push plate moving mechanism 4, and the push plate moving mechanism 4 and the rubber band push plate 3 move together with the support mechanism base plate 9. The rubber band push plate 3 is located between the support mechanism base plate 9 and the extended rubber band 6, so that the extended rubber band 6 can be retracted onto the glove stack.

[0032] To prevent the rubber bands 5 on the rubber band feeding shaft 1 from falling off from the end, a rubber band limiting end plate 11 is provided at the end of the rubber band feeding shaft 1. The rubber band limiting end plate 11 can be circular or other shapes.

[0033] When the gloves are bundled, the glove stack can be placed on the pallet 12, with the base of the glove stack facing the side of the rubber band feeding shaft 1.

[0034] A telescopic tongue 13 may be provided below the tray 12. The telescopic tongue 13 is located near the root of the glove stack. The telescopic tongue 13 is connected to a tongue drive mechanism 14 that controls the extension or retraction of the telescopic tongue 13 from the tray 12.

[0035] The gloves are stacked on the tray 12, with the base of the gloves extending beyond the edge of the tray 12. This is for easy application of elastic bands. At this time, the telescopic tongue 13 is extended to support the base of the gloves stack. After the gloves are bundled, the telescopic tongue 13 needs to be retracted into the tray 12.

[0036] 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 stacking elastic band mechanism, characterized in that, It includes two horizontally arranged and parallel rubber band feeding shafts, both of which have the same thread direction and pitch. The two rubber band feeding shafts are connected to a rotary drive mechanism, and the rotation direction and speed of the two rubber band feeding shafts are the same. The rubber band feeding shaft is surrounded by a rubber band opening mechanism for spreading the rubber bands on the rubber band feeding shaft and a rubber band pusher plate for pushing the rubber bands on the rubber band opening mechanism onto the glove stack. The rubber band opening mechanism is connected to an opening moving mechanism for controlling the rubber band opening mechanism to move closer to or away from the glove stack, and the rubber band pusher plate is connected to a pusher plate moving mechanism for controlling the rubber band pusher plate to move closer to or away from the glove stack.

2. The glove stacking elastic band mechanism according to claim 1, characterized in that, The rubber band support mechanism includes four rubber band support hooks symmetrically arranged around the rubber band feeding shaft. The rubber band support hooks are connected to a support hook driving mechanism. Under the control of the four support hook driving mechanisms, the four rubber band support hooks either converge towards the center or expand outwards.

3. The glove stacking elastic band mechanism according to claim 2, characterized in that, The rubber band support hook and the support hook driving mechanism are mounted on the support mechanism base plate, and the support opening moving mechanism is connected to the support mechanism base plate.

4. The glove stacking elastic band mechanism according to claim 3, characterized in that, The base plate of the support mechanism has a clearance window for the rubber band feeding shaft to pass through.

5. The glove stacking elastic band mechanism according to claim 3, characterized in that, The push plate moving mechanism is disposed on the base plate of the support mechanism, the rubber band push plate is connected to the push plate moving mechanism, and the rubber band push plate is located between the base plate of the support mechanism and the stretched rubber band.

6. The glove stacking elastic band mechanism according to claim 1, characterized in that, The end of the rubber band feeding shaft is provided with a rubber band limiting end plate.

7. The glove stacking elastic band mechanism according to any one of claims 1-6, characterized in that, The glove stack is placed on the pallet, with the base of the glove stack facing the side of the rubber band feeding shaft.

8. The glove stacking elastic band mechanism according to claim 7, characterized in that, A telescopic tongue is provided below the tray, and 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 from the tray.

Images