Glove jaw bead dotting device

Abstract

The utility model discloses a first web bead dotting device of a glove, which comprises a hand mask, a conveyor belt and a bead dotting template, the bottom of the hand mask circularly moves along the conveyor belt, the glove is sleeved on the hand mask, the hand mask comprises a fixedly arranged index finger joint and a movably arranged thumb joint, and two groups of fixing rods are respectively arranged on two sides of the conveyor belt. The bead dispensing template moves up and down along the fixing rod, a plurality of glue leaking holes are formed in the bead dispensing template in an array mode, and the bottom of the bead dispensing template is attached to the jaw of the glove. The glove has the advantages that the elastic air cushions are arranged on the surfaces of the index finger joint and the thumb joint, so that the glove can be tightly attached to the interior of the glove, and the situation that wrinkles are generated when the index finger joint and the thumb joint are completely opened, so that the subsequent bead dotting process is affected is avoided; the bead dotting template capable of ascending and descending is arranged and can be matched with hand films sequentially conveyed on the conveying belt, automatic glove jaw bead dotting is achieved, and efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of glove manufacturing, in particular to a bead dotting device for the thumb crotch of a glove. Background Art

[0002] After labor protection gloves are manufactured on the production line, in order to improve their strength, it is necessary to reinforce the thumb crotch. In the prior art, a glue spreading machine is often used to apply glue to the thumb crotch of the gloves. At present, the process of applying glue to the thumb crotch is to manually put the gloves on the thumb crotch hand mold under the glue spreading machine and scrape the glue through a special template, so that the glue adheres to the gloves. However, the space under the glue spreading machine is narrow, resulting in low efficiency in the process of putting on the gloves and poor bead dotting effect. Content of the Utility Model

[0003] The purpose of the utility model is to provide a bead dotting device for the thumb crotch of a glove, which can comprehensively and quickly realize the glue dotting process for the thumb crotch of the glove.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions:

[0005] A bead dotting device for the thumb crotch of a glove, characterized in that it includes a hand mold, a conveyor belt and a bead dotting template. The bottom of the hand mold moves in a cycle along the conveyor belt. Gloves are put on the hand mold. The hand mold includes a fixedly arranged index finger joint and a movably arranged thumb joint. Two groups of fixed rods are respectively arranged on both sides of the conveyor belt. The bead dotting template moves up and down along the fixed rods. A number of glue leakage holes are arrayed on the bead dotting template. The bottom of the bead dotting template fits the thumb crotch of the glove.

[0006] Preferably, the root of the thumb joint is rotatably installed on the hand mold through a rotating shaft. One end of the rotating shaft is connected with a transmission belt pulley. A transmission motor is arranged inside the hand mold below. The output end of the transmission motor is connected with an output belt pulley. The output belt pulley and the transmission belt pulley are cooperatively driven by a transmission belt. The transmission motor can drive the thumb joint to rotate, so as to facilitate the subsequent adjustment of the angle between the thumb joint and the index finger joint 4.

[0007] Preferably, the surfaces of the index finger joint and the thumb joint are wrapped with elastic air cushions. An air pump is arranged inside the hand mold. The air outlet of the air pump is communicated with the bottom of the elastic air cushion through a hose. Through the elastic air cushion, the index finger joint and the thumb joint of the glove can be expanded and supported by the internal elastic air cushion, reducing wrinkles and avoiding the phenomenon of missing dots during the process of dotting beads at the thumb crotch.

[0008] Preferably, the index finger joint is horizontally arranged, and the maximum adjustable angle of the thumb joint is 180°. It can achieve the horizontal arrangement of the index finger joint and the thumb joint at most, realizing the stretching and flattening of the thumb web, so that the dotting template can be conveniently attached to the thumb web between the index finger joint and the thumb joint subsequently.

[0009] Preferably, a limiting plate is fixedly arranged on one side of the hand film below the maximum adjustable angle of the thumb joint to prevent the thumb joint from having too large an angle and resulting in poor dotting effect, such as the situation where the dots on the thumb web of the thumb joint are not firmly attached.

[0010] Preferably, two recovery grooves are arranged on both sides of the active area of the hand film inside multiple groups of the fixing rods. Two collecting seats are embedded in the recovery grooves. The detachable collecting seats can collect the excess dots, which can also be recycled subsequently to reduce waste.

[0011] Preferably, two tooth grooves are vertically formed correspondingly on both sides of each group of the fixing rods. An elevating platform is movably arranged up and down on each group of the fixing rods. The elevating platforms are fixedly connected to the four corners of the dotting template. An elevating gear is rotatably arranged in each elevating platform. The elevating gear is meshed with the tooth groove for driving the elevating movement. An elevating motor is arranged on one side inside each elevating platform. The output end of the elevating motor is in transmission connection with one of the elevating gears. By driving the elevating gear to move up and down on the fixing rod through the elevating motor, the dotting template can be elevated, which will not affect the rotation of the thumb joint and can simultaneously realize the dotting of the dotting template with the thumb web subsequently.

[0012] Preferably, an infrared emitter and an infrared receiver are respectively arranged oppositely on both sides of the hand film between the two recovery grooves. The infrared emitter and the infrared receiver can judge whether there is a hand film between the two recovery grooves by emitting infrared rays, so as to control the subsequent dotting process.

[0013] In summary, the present utility model has the following beneficial effects:

[0014] By arranging the elastic air cushions on the surfaces of the index finger joint and the thumb joint, the present utility model can make the glove fit tightly inside, avoiding the generation of wrinkles in the state where the index finger joint and the thumb joint are fully opened, thereby affecting the subsequent dotting process.

[0015] By arranging the rotatable thumb joint, which is in the same horizontal plane as the index finger joint at the maximum rotation angle, the present utility model is convenient for the subsequent dotting process.

[0016] By arranging the elevating dotting template, the present utility model can cooperate with the hand films sequentially conveyed on the conveyor belt, realizing automatic dotting of the thumb web of the glove, with higher efficiency and better effect. Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of the initial working state of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the working state of the present utility model. Specific Embodiments

[0019] The following further describes the specific embodiments of the present utility model with reference to the accompanying drawings. This embodiment does not constitute a limitation to the present utility model.

[0020] As Figure 1 and 2 shown, a bead dotting device for the thumb web of a glove includes a hand mold 1, a conveyor belt 2, and a bead dotting template 3. The bottom of the hand mold 1 moves in a cycle along the conveyor belt 2. A glove is sleeved on the hand mold 1. The hand mold 1 includes a fixedly arranged index finger joint 4 and a movably arranged thumb joint 5. Two groups of fixed rods 6 are respectively arranged on both sides of the conveyor belt 2. The bead dotting template 3 moves up and down along the fixed rods 6. A plurality of glue leakage holes 7 are arrayed on the bead dotting template 3. The bottom of the bead dotting template 3 fits against the thumb web of the glove.

[0021] The root of the thumb joint 5 is rotatably installed on the hand mold 1 through a rotating shaft. One end of the rotating shaft is connected with a transmission pulley 8. A transmission motor 9 is arranged inside the hand mold 1 below. The output end of the transmission motor 9 is connected with an output pulley 10. The output pulley 10 and the transmission pulley 8 are cooperatively driven through a transmission belt 11. The transmission motor 9 can drive the thumb joint 5 to rotate, so as to facilitate subsequent adjustment of the angle between the thumb joint 5 and the index finger joint 4.

[0022] The surfaces of the index finger joint 4 and the thumb joint 5 are wrapped with elastic air cushions 12. An air pump 13 is arranged inside the hand mold 1. The air outlet of the air pump 13 is communicated with the bottom of the elastic air cushions 12 through a hose 14. Through the elastic air cushions 12, the index finger joint 4 and the thumb joint 5 of the glove can be expanded and supported by the internal elastic air cushions 1, reducing wrinkles and avoiding the phenomenon of missing dots during the process of dotting the thumb web.

[0023] The index finger joint 4 is horizontally arranged. The maximum adjustment angle of the thumb joint 5 is 180°. It can maximally realize the horizontal arrangement of the index finger joint 4 and the thumb joint 5, realizing the stretching and flattening of the thumb web, and facilitating the subsequent convenient fitting of the bead dotting template 3 on the thumb web between the index finger joint 4 and the thumb joint 5.

[0024] A limiting plate 15 is fixedly arranged on one side of the hand mold 1 below the maximum adjustment angle of the thumb joint 5 to prevent the angle of the thumb joint 5 from being too large, resulting in poor dotting effect, such as the situation that the beads dotted on the thumb web of the thumb joint 5 are not firmly attached.

[0025] On both sides of the activity area of the hand film 1 inside multiple groups of fixing rods 6, there are two groups of recovery grooves 16. Two collecting seats 17 are embedded in the recovery grooves 16. The detachable collecting seats 17 can collect the excess dot beads, which can also be recycled later to reduce waste.

[0026] On both sides of each group of fixing rods 6, two groups of tooth grooves 18 are vertically formed correspondingly. On each group of fixing rods 6, a lifting platform 19 is movably arranged up and down. The lifting platforms 19 are fixedly connected to the four corners of the dot bead template 3. In each group of lifting platforms 19, a lifting gear is rotatably arranged. The lifting gear is meshed with the tooth groove 18 for driving the lifting. On one side inside each group of lifting platforms 19, a lifting motor 20 is arranged. The output end of the lifting motor 20 is in transmission connection with one of the lifting gears. By driving the lifting gear to move up and down on the fixing rod 6 through the lifting motor 20, the dot bead template 3 can be lifted, which will not affect the rotation of the thumb joint 5 and can realize the dot beads at the joint point between the subsequent dot bead template 3 and the tiger's mouth.

[0027] Between the two groups of recovery grooves 16, an infrared emitter 21 and an infrared receiver 22 are respectively arranged on both sides of the hand film 1 relatively. The infrared emitter 21 and the infrared receiver 22 can judge whether there is a hand film between the two groups of recovery grooves 16 by emitting infrared rays, so as to control the subsequent dot bead process.

[0028] In the present utility model, elastic air cushions are arranged on the surfaces of the index finger joint and the thumb joint, which can make the glove fit tightly inside, avoid generating wrinkles in the state where the index finger joint and the thumb joint are fully opened, and thus affect the subsequent dot bead process.

[0029] In the present utility model, by setting a rotatable thumb joint, the maximum rotation angle is on the same horizontal plane as the index finger joint, which is convenient for the subsequent dot bead process.

[0030] In the present utility model, by setting a liftable dot bead template, it can cooperate with the hand films conveyed in sequence on the conveyor belt, and can realize automatic dot beads at the tiger's mouth of the glove, with higher efficiency and better effect.

[0031] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Those skilled in the art can make various modifications or equivalent replacements to the present utility model within the essence and protection scope of the present utility model, and such modifications or equivalent replacements should also be regarded as falling within the protection scope of the technical solution of the present utility model.

Claims

1. A beading device for the base of a glove, characterized in that: It includes a hand mask, a conveyor belt and a dot template. The bottom of the hand mask circulates along the conveyor belt. A glove is sleeved on the hand mask. The hand mask includes a fixed index finger joint and a movable thumb joint. Two groups of fixing rods are respectively arranged on both sides of the conveyor belt. The dot template moves up and down along the fixing rods. A plurality of glue leakage holes are arranged in an array on the dot template. The bottom of the dot template fits the base of the glove.

2. The bead-dotting device for the base of a glove according to claim 1, characterized in that: The root of the thumb joint is rotatably mounted on the hand mask via a rotating shaft, one end of the rotating shaft is connected to a transmission pulley, a transmission motor is arranged under the hand mask, the output end of the transmission motor is connected to an output pulley, and the output pulley and the transmission pulley are arranged for transmission via a transmission belt.

3. The beading device for the base of a glove according to claim 1, characterized in that: The surfaces of the index finger joint and the thumb joint are wrapped with an elastic air cushion, an air pump is arranged in the hand mask, and the air outlet of the air pump is connected with the bottom of the elastic air cushion through a hose.

4. The bead-dotting device for the base of a glove according to claim 1, characterized in that: The index finger joint is arranged horizontally, and the maximum adjustment angle of the thumb joint is 180°.

5. The bead-dotting device for the base of a glove according to claim 4, characterized in that: A limiting plate is fixedly arranged on one side of the hand mask below the maximum adjustment angle of the thumb joint.

6. The bead-dotting device for the base of a glove according to claim 1, characterized in that: Two groups of recovery grooves are arranged on both sides of the active area of ​​the hand mask on the inner side of the plurality of groups of fixing rods, and two groups of collecting seats are embedded in the recovery grooves.

7. The bead-dotting device for the base of a glove according to claim 1, characterized in that: Two groups of tooth grooves are vertically opened on both sides of each group of fixed rods, and a lifting platform is movably arranged on each group of fixed rods, and the lifting platforms are fixedly connected to the four corners of the bead template. A lifting gear is rotatably arranged in each group of lifting platforms, and the lifting gear is meshed with the tooth grooves to transmit lifting and lowering. A lifting motor is arranged on one side of the lifting platform, and the output end of the lifting motor is transmission-connected to one of the groups of lifting gears.

8. The bead-dotting device for the base of a glove according to claim 6, characterized in that: An infrared transmitter and an infrared receiver are respectively arranged between the two groups of recovery slots on both sides of the hand mask.

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