A uniform dipping device for glove production

Abstract

The invention discloses a uniform glue dipping device for glove production, which relates to the technical field of glue dipping and comprises a frame body, wherein a rotating glue dipping component is arranged inside the frame body, and a movable glue box for glove dipping is arranged below the rotating glue dipping component; under the continuous rotation of the rotating glue dipping component, the glove mold frame will move the glue box to the right, and the rear guide wheel installed on the outer side of the glue box will slide forward along the guide rail, and the front guide wheel will move from point a to point b in the slideway, and the inclined surface in the glue box will fit with the palm of the glove, and then the glove mold frame will continue to rotate, and the front guide wheel will slide to the end of point b, and the glove mold frame made of silicone material will bend, and at the same time, a rightward and downward pushing force is applied to the inclined surface of the glue box during the bending, so that the palm position of the glove is completely fitted with the inclined surface, and the front guide wheel will slowly fall into the slideway between point b and point c, and the glue in the glue box will gather toward the inclined surface, so that the palm position of the glove is completely dipped.

Description

Technical Field

[0001] The invention specifically relates to the technical field of glove dipping, in particular to a uniform dipping device for glove production. Background Art

[0002] Rubber gloves are a common and practical protective equipment.

[0003] Rubber gloves are usually made of materials such as rubber or latex and have good elasticity and flexibility.

[0004] Its main function is to protect hands during various household chores, industrial production or medical operations. For example, when washing dishes or cleaning the kitchen, it can prevent hands from direct contact with oil and detergents, avoiding irritation and damage to the hand skin. In the industrial field, when workers handle chemicals and operate machinery, rubber gloves can provide effective protection and reduce the risk of injury.

[0005] Rubber gloves come in a variety of styles and functions. Some rubber gloves have anti-slip patterns on the surface, which increases the friction when holding objects, making the operation more stable and safer. Others are specially designed for specific working environments and have properties such as acid resistance, alkali resistance, and high temperature resistance.

[0006] Chinese patent publication number CN 217752374 U discloses a glove rotating mechanism of a glove dipping device, comprising a guide rail, a movable part is arranged on the guide rail, the movable part moves along the guide rail, a movable part slot is arranged on the movable part, a hand mold frame is arranged in the movable part slot, a cylinder is arranged on one side of the guide rail, the cylinder is provided with a rotating motor platform, and a rotating motor is arranged on the rotating motor platform.

[0007] The glove dipping device in the above patent can only perform single-row dipping, and the entire glove needs to be immersed in the dipping process; however, some rubber gloves only require fingers and palms to be dipped, and the above patent cannot achieve local dipping of the gloves; it cannot achieve simultaneous feeding and discharging, resulting in a long waiting time for the staff; thereby reducing the production efficiency of the gloves. Summary of the invention

[0008] The object of the present invention is to provide a uniform glove dipping device for glove production, which has a rotating dipping assembly, and multiple groups of T-shaped frames and glove mold frames are arranged outside the rotating cylinder. After the dipping is completed, the feeding and discharging operations can be carried out simultaneously, the waiting time can be shortened, and the glove dipping efficiency is effectively improved, so as to solve the technical problems raised in the above background technology.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] A uniform gluing device for glove production comprises a frame body, a rotary gluing assembly is arranged inside the frame body, and a movable glue box for gluing gloves is arranged below the rotary gluing assembly;

[0011] The movable glue box comprises a glue box, and a rear guide wheel and a front guide wheel are installed on both sides of the glue box through a rotating shaft, wherein the rear guide wheel is slidably connected to the guide rail; the front guide wheel is slidably connected to the guide frame; the end of the glue box away from the front guide wheel is buckled with a tension spring, and the other end of the tension spring is buckled and fixed to the end plate; the end plate is fixed to the outside of the frame body;

[0012] The guide frame has a trapezoidal outer frame and a triangular inner frame, and a slideway is formed between the outer frame and the inner frame to facilitate the front guide wheel to walk;

[0013] When the fingertips of the gloves are dipped in glue, the front guide wheel is located at point a in the slide; when the palm of the glove is dipped in glue, the front guide wheel is located at point b in the slide; when the gloves are taken out of the glue box, the front guide wheel is located at point c in the slide.

[0014] As a further technical solution of the present invention, the angle between the straight line from point a to point b and the straight line from point b to point c is 60°; the angle between the straight line from point a to point c and the horizontal line is 10°;

[0015] The rubber box is provided with a front guide wheel, and the inner side of one end thereof is provided with an inclined plate with an angle of 45-50 degrees.

[0016] As a further technical solution of the present invention, the rotary dipping assembly includes a rotating cylinder, and the convex shafts at both ends of the rotating cylinder are installed on the frame body through seat bearings; and a plurality of groove-shaped fixing frames are arranged in a circular array on the outer plane of the rotating cylinder; the groove-shaped fixing frames are fixed to the rotating cylinder by bolts; each groove-shaped fixing frame is slidably connected with a T-shaped frame, and a plurality of glove mold frames are arranged on the outer side of each T-shaped frame; the glove mold frames are made of silicone material.

[0017] As a further technical solution of the present invention, a driven sprocket is also installed at one end of the rotating drum; the driven sprocket is connected to the main sprocket installed on the servo motor through a chain; the servo motor is fixed on a motor base, and the motor base is installed on one side of the frame body.

[0018] As a further technical solution of the present invention, a loading and unloading assembly is provided at one end of the rotary dipping assembly away from the driven sprocket, and the loading and unloading assembly is fixed on a side bracket; the loading and unloading assembly comprises a feeding assembly for glove feeding and a discharging assembly for gloves after dipping in glue; both sides of one end of the feeding assembly and the discharging assembly are provided with lifting and adjusting assemblies;

[0019] The inner sides of the feeding assembly and the discharging assembly are both equipped with three pulleys, and the pulleys are connected to each other through a transmission belt, wherein the pulley on the discharging assembly is also connected to the motor.

[0020] As a further technical solution of the present invention, the discharging assembly includes a second fixed frame, on both sides of the bottom of the second fixed frame, second slide rails are installed through countersunk bolts, each second slide rail is slidably connected to a second slide seat, and a pulling seat is fixed between the two second slide seats; two support arms are fixed to the bottom of the pulling seat, and a claw is movably connected to the front end of each support arm; a second guide frame is fixed to one end of the second fixed frame close to the rotating dipping assembly to facilitate the sliding of the T-frame.

[0021] As a further technical solution of the present invention, an arc groove is provided on the support arm for facilitating the installation of the claw, the claw is rotationally connected to the support arm via a rotating shaft, and the claw is automatically reset by a torsion spring.

[0022] As a further technical solution of the present invention, the lifting and adjusting assembly includes connecting plates fixed on both sides of the second fixing frame, and a stepping motor is fixed on the outer side of the connecting plate; the output shaft of the stepping motor is connected to a screw rod through a coupling; the two ends of the screw rod are fixed to the connecting plate through a seat bearing; and a nut seat is also installed on the screw rod; the nut seat is fixed to the slide;

[0023] The slide is also fixedly connected to the longitudinal slide, and the longitudinal slide is slidably connected to the longitudinal slide rail; a connecting frame is also fixed on the inner side of the top of the slide to facilitate the installation of the feeding assembly.

[0024] As a further technical solution of the present invention, the feeding assembly includes a first fixed frame fixed to the connecting frame, first slide rails are fixed on both sides of the upper end of the first fixed frame, a first slide seat is slidably connected to the first slide rail, and a pushing seat is commonly fixed on the top of the two first slide seats; the pushing seat has a T-slot and an end plate on the rear side that can push the T-frame; a first guide frame is fixed to one end of the first fixed frame close to the rotating dipping assembly.

[0025] As a further technical solution of the present invention, the transmission belt is also connected with a tensioning assembly; the tensioning assembly includes a rotating shaft, both ends of which are connected with a connecting plate through seat bearings, and a rocker arm is fixed at the middle position of the rotating shaft; the end of the rocker arm is movably connected with a top wheel through a rotating shaft; cams are provided on both sides of the rocker arm; the cam is fixed on the rotating shaft, the cam is connected with a connecting rod through a pin shaft, and the connecting rod is movably connected with the slide through a rotating shaft.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. In the present invention, the main sprocket on the servo motor drives the driven sprocket and the rotating dipping assembly to rotate through the tooth chain, and the glove mold frame with the gloves first enters the glue box, and the glove fingertips will be immersed in the glue. Under the continuous rotation of the rotating dipping assembly, the glove mold frame will move the glue box to the right, and the rear guide wheel installed on the outside of the glue box will slide forward along the guide rail, and the front guide wheel will move from point a to point b in the slideway. At this time, the inclined surface in the glue box fits the palm of the glove, and then the glove mold frame continues to rotate. At this time, the front guide wheel slides to the end of point b and cannot move forward. The glove mold frame made of silicone material bends, and at the same time, a downward right-pushing force is exerted on the inclined surface of the glue box, so that the palm position of the glove is completely fitted with the inclined surface. At this time, the front guide wheel slowly falls into the slideway between point b and point c, and the glue inside the glue box gathers toward the inclined surface, thereby achieving complete dipping of the glove palm position;

[0028] 2. In the present invention, the dipping assembly continues to rotate, and the glove mold frame continuously applies pressure to the glue box, and the front guide wheel completely enters the position of point C. Since the tension spring on the rear side of the glue box is inclined, a pulling force is exerted on the glue box to the upper left. At this time, the front guide wheel moves from point C to point A along the slideway, and finally resets to point A under the traction of the tension spring, so as to maintain balance, so as to facilitate the dipping process of the next group of glove mold frames;

[0029] 3. In the present invention, the T-shaped frame is slidably connected to the groove-shaped fixing frame. The T-shaped frame can be taken out of the groove-shaped fixing frame or installed into the groove-shaped fixing frame by simple sliding, which simplifies the action limitation of feeding and discharging, greatly improves the feeding and discharging efficiency, and thus improves the glove dipping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0031] Figure 2 The present invention Figure 1 The left side structural diagram of .

[0032] Figure 3 The present invention Figure 2 main view.

[0033] Figure 4 The present invention Figure 3 AA section view.

[0034] Figure 5 The present invention Figure 1 main view.

[0035] Figure 6 It is a structural schematic diagram of the loading and unloading assembly of the present invention.

[0036] Figure 7 The present invention Figure 6 Schematic diagram of the bottom structure.

[0037] Figure 8 The present invention Figure 6 Schematic diagram of the rear structure.

[0038] Fig. 9 The present invention Figure 2 An enlarged schematic diagram of point B.

[0039] Fig.10 The present invention Figure 4 Enlarged schematic diagram of point C.

[0040] Fig.11 The present invention Figure 5 An enlarged schematic diagram of point D.

[0041] Fig.12 The present invention Figure 7 Enlarged schematic diagram of point E.

[0042] Fig.13 It is a structural schematic diagram of the feeding assembly in the present invention.

[0043] Fig.14 It is a structural schematic diagram of the discharging assembly in the present invention.

[0044] Fig.15 It is a structural schematic diagram of the lifting and adjusting component in the present invention.

[0045] Fig.16 It is a structural schematic diagram of the support arm and the claw in the present invention.

[0046] In the figure: 1-frame body, 2-motor seat, 3-servo motor, 4-main sprocket, 5-driven sprocket, 6-rotating glue dipping assembly, 7-movable glue box, 8-side bracket, 9-loading and unloading assembly;

[0047] 61-rotating cylinder, 62-groove type fixed frame, 63-T-type frame, 64-glove mold frame;

[0048] 71-rubber box, 72-guide frame, 73-tension spring, 74-end plate, 75-guide rail, 76-rear guide wheel, 77-front guide wheel;

[0049] 91-feeding assembly, 92-discharging assembly, 93-lifting adjustment assembly, 94-transmission belt, 95-pulley, 96-motor, 97-tensioning assembly;

[0050] 911-first fixed frame, 912-first slide rail, 913-first slide seat, 914-pushing seat, 915-first guide frame;

[0051] 921-second fixed frame, 922-second slide rail, 923-second slide seat, 924-pulling seat, 925-support arm, 926-claw, 927-second guide frame;

[0052] 931-connecting plate, 932-stepping motor, 933-screw rod, 934-longitudinal slide rail, 935-slide rack, 936-longitudinal slide seat, 937-connecting rack;

[0053] 971- rotating shaft, 972- cam, 973- connecting rod, 974- rocker arm, 975- top wheel. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0055] See also Figure 1-5 and Figure 10-11 In an embodiment of the present invention, a uniform gluing device for glove production includes a frame body 1, a rotary gluing assembly 6 is provided inside the frame body 1, and a movable glue box 7 for gluing gloves is provided below the rotary gluing assembly 6;

[0056] The movable glue box 7 comprises a glue box 71, and a rear guide wheel 76 and a front guide wheel 77 are installed on both sides of the glue box 71 through a rotating shaft, wherein the rear guide wheel 76 is slidably connected to the guide rail 75; the front guide wheel 77 is slidably connected to the guide frame 72; the end of the glue box 71 away from the front guide wheel 77 is buckled with a tension spring 73, and the other end of the tension spring 73 is buckled and fixed to the end plate 74; the end plate 74 is fixed to the outside of the frame body 1;

[0057] The guide frame 72 has a trapezoidal outer frame and a triangular inner frame, and a slideway is formed between the outer frame and the inner frame to facilitate the front guide wheel 77 to move;

[0058] When the fingertips of the gloves are dipped in glue, the front guide wheel 77 is located at point a in the slide; when the palm of the gloves is dipped in glue, the front guide wheel 77 is located at point b in the slide; when the gloves are taken out of the glue box 71, the front guide wheel 77 is located at point c in the slide.

[0059] Furthermore, the angle between the straight line from point a to point b and the straight line from point b to point c is 60°; the angle between the straight line from point a to point c and the horizontal line is 10°;

[0060] The rubber box 71 is provided with a front guide wheel 77, and the inner side of one end thereof is provided with an inclined plate at an angle of 45-50 degrees.

[0061] By adopting the above technical solution, please refer to the attached Fig.11 When the gloves are dipped in glue, the main sprocket 4 on the servo motor 3 drives the driven sprocket 5 and the rotating dipping assembly 6 to rotate through the tooth chain, and the glove mold frame 64 with the gloves first enters the glue box 71, and the glove fingertips will be immersed in the glue. Under the continuous rotation of the rotating dipping assembly 6, the glove mold frame 64 will move the glue box 71 to the right, and the rear guide wheel 76 installed on the outside of the glue box 71 will slide forward along the guide rail 75, and the front guide wheel 77 will move from point a to point b in the slideway. At this time, the tilt of the glue box 71 The surface fits with the palm of the glove, and then the glove mold frame 64 continues to rotate. At this time, the front guide wheel 77 slides to the end of point b and cannot move forward. The glove mold frame 64 made of silicone material bends, and at the same time, it exerts a downward force to the right on the inclined surface of the glue box 71, so that the palm of the glove is completely fitted with the inclined surface. At this time, the front guide wheel 77 slowly falls into the slideway between point b and point c, and the glue inside the glue box 71 gathers on the inclined surface, so that the palm of the glove is completely dipped in glue;

[0062] The dipping assembly 6 continues to rotate, and the glove mold frame 64 continuously applies pressure to the glue box 71, so that the front guide wheel 77 completely enters the point c position. Since the tension spring 73 on the rear side of the glue box 71 is inclined, a pulling force is exerted on the glue box 71 toward the upper left. At this time, the front guide wheel 77 moves from point c to point a along the slideway, and finally returns to point a under the traction of the tension spring 73, so as to maintain balance, so as to facilitate the dipping process of the next group of glove mold frames 64.

[0063] In this embodiment, the rotary dipping assembly 6 includes a rotating cylinder 61, and the convex shafts at both ends of the rotating cylinder 61 are installed on the frame body 1 through seat bearings; and a plurality of groove-shaped fixing frames 62 are arranged in a circular array on the outer plane of the rotating cylinder 61; the groove-shaped fixing frames 62 are fixed to the rotating cylinder 61 by bolts; each groove-shaped fixing frame 62 is slidably connected with a T-shaped frame 63, and a plurality of glove mold frames 64 are provided on the outer side of each T-shaped frame 63; the glove mold frames 64 are made of silicone material.

[0064] By adopting the above technical solution, the T-shaped frame 63 is slidably connected to the groove-shaped fixing frame 62. The T-shaped frame 63 can be taken out of the groove-shaped fixing frame 62 or installed in the groove-shaped fixing frame 62 by simply sliding, which simplifies the action limitation of feeding and discharging, greatly improves the feeding and discharging efficiency, and thus improves the glove dipping efficiency.

[0065] Please see attached Figure 1-3 and Fig. 9In this embodiment, one end of the rotating cylinder 61 is also equipped with a driven sprocket 5; the driven sprocket 5 is connected to the main sprocket 4 installed on the servo motor 3 through a chain; the servo motor 3 is fixed on the motor base 2, and the motor base 2 is installed on one side of the frame body 1.

[0066] By adopting the above technical solution, the servo motor 3 realizes the rotation of the rotary dipping assembly 6 under the cooperation of the main sprocket 4, the toothed chain and the driven sprocket 5, thereby realizing uninterrupted dipping of the equipment and improving the dipping efficiency of the gloves.

[0067] Please see attached Figure 6-8 In this embodiment, a loading and unloading assembly 9 is provided at one end of the rotary dipping assembly 6 away from the driven sprocket 5, and the loading and unloading assembly 9 is fixed on the side bracket 8; the loading and unloading assembly 9 includes a feeding assembly 91 for glove feeding and a discharging assembly 92 for the gloves after dipping in glue; both sides of one end of the feeding assembly 91 and the discharging assembly 92 are provided with a lifting and adjusting assembly 93;

[0068] The inner sides of the feed assembly 91 and the discharge assembly 92 are both equipped with three pulleys 95 , and the pulleys 95 are connected to each other through a transmission belt 94 , wherein the pulley 95 on the discharge assembly 92 is also connected to a motor 96 .

[0069] By adopting the above technical solution, when feeding and discharging, the un-dipped gloves are first put on the glove mold frame 64, and then the T-frame 63 is placed on the feeding assembly 91. Then the motor 96 drives the transmission belt 94 to rotate through the pulley 95, and the upper surface of the transmission belt 94 drives the feeding assembly 91 to push the T-frame 63; the lower surface of the transmission belt 94 drives the discharging assembly 92 to pull the T-frame 63 that has been dipped in glue out of the groove-shaped fixed frame 62, thereby achieving the effect of simultaneous feeding and discharging of the equipment, greatly saving working time and improving working efficiency.

[0070] Please see attached Fig.14 In this embodiment, the discharging assembly 92 includes a second fixed frame 921, and second slide rails 922 are installed on both sides of the bottom of the second fixed frame 921 through countersunk bolts. A second slide seat 923 is slidably connected to each second slide rail 922, and a pulling seat 924 is fixed between the two second slide seats 923; two support arms 925 are fixed to the bottom of the pulling seat 924, and a claw 926 is movably connected to the front end of each support arm 925; a second guide frame 927 is fixed to one end of the second fixed frame 921 close to the rotating dipping assembly 6 to facilitate the sliding of the T-shaped frame 63.

[0071] Please see attached Fig.16Specifically, the support arm 925 is provided with an arc groove for facilitating the installation of the claw 926. The claw 926 is rotationally connected to the support arm 925 via a rotating shaft, and the claw 926 is automatically reset via a torsion spring.

[0072] By adopting the above technical solution, when discharging, the second slide 923 fixed to the transmission belt 94 first moves toward the T-frame 63 under the traction of the transmission belt 94. Since end plates are provided at both ends of the T-frame 63, the end plates are wider than the T-frame 63. When the claws 926 contact the end plates, the claws 926 fold inward. When the claws 926 pass through the end plates, the claws 926 are reset under the drive of the torsion spring. Then, when the transmission belt 94 rotates in the opposite direction, the claws 926 hold the end plates and pull the T-frame 63 outward. With the auxiliary support of the second guide frame 927, the T-frame 63 is taken out, thereby realizing the removal of the gloves after dipping.

[0073] Please see attached Fig.15 In this embodiment, the lifting and adjusting assembly 93 includes a connecting plate 931 fixed on both sides of the second fixing frame 921, and a stepping motor 932 is fixed on the outer side of the connecting plate 931; the output shaft of the stepping motor 932 is connected to a screw rod 933 through a coupling; both ends of the screw rod 933 are fixed to the connecting plate 931 through a seat bearing; and a nut seat is also installed on the screw rod 933; the nut seat is fixed to the slide 935;

[0074] The slide 935 is also fixedly connected to the longitudinal slide 936, and the longitudinal slide 936 is slidably connected to the longitudinal slide rail 934; a connecting frame 937 is also fixed on the inner side of the top of the slide 935 to facilitate the installation of the feed assembly 91.

[0075] By adopting the above technical solution, when feeding, the un-dipped gloves are put on the glove mold frame 64, and then one end of the T-frame 63 is inserted into the first guide frame 915, and the other end is placed on the pushing seat 914; when pushing, the pushing seat 914 fixed to the transmission belt 94 pushes the T-frame 63 to slide forward, so that the T-frame 63 is inserted into the groove-type fixing frame 62, thereby completing the feeding.

[0076] Please see attached Fig.15 In this embodiment, the feeding assembly 91 includes a first fixed frame 911 fixed to the connecting frame 937, first slide rails 912 are fixed on both sides of the upper end of the first fixed frame 911, and a first slide seat 913 is slidably connected to the first slide rails 912, and a pushing seat 914 is fixed on the top of the two first slide seats 913; the pushing seat 914 has a T-slot and an end plate on the rear side that can push the T-frame 63; the first guide frame 915 is fixed to one end of the first fixed frame 911 close to the rotating dipping assembly 6.

[0077] By adopting the above technical scheme, due to the different sizes of the rotating dipping component 6, the rotation diameter is also different, and the position height of the feeding and discharging is also different. Therefore, it is necessary to adjust the relative height of the feeding component 91 and the discharging component 92. During the adjustment, the stepper motor 932 drives the screw rod 933 to rotate, and the nut seat converts the rotational motion of the screw rod 933 into linear motion, thereby driving the slide 935 to move up and down, and slide along the longitudinal slide rail 934 with the assistance of the longitudinal slide seat 936, thereby ensuring the smooth movement of the slide 935, thereby realizing the relative height adjustment of the feeding component 91 and the discharging component 92 to meet the feeding and discharging requirements of the rotating dipping component 6 with different rotation diameters.

[0078] Please see attached Fig.12 In this embodiment, the transmission belt 94 is also connected with the tensioning assembly 97; the tensioning assembly 97 includes a rotating shaft 971, both ends of which are connected with the connecting plate 931 through seat bearings, and a rocker arm 974 is fixed in the middle of the rotating shaft 971; the end of the rocker arm 974 is movably connected with a top wheel 975 through a rotating shaft; cams 972 are provided on both sides of the rocker arm 974; the cam 972 is fixed on the rotating shaft 971, and the cam 972 is connected with a connecting rod 973 through a pin shaft, and the connecting rod 973 is movably connected with the slide 935 through a rotating shaft.

[0079] By adopting the above technical solution, since the feed component 91 and the discharge component 92 are driven by the transmission belt 94, the transmission belt 94 will be loosened or tightened during relative adjustment. For this reason, we have set a tensioning component 97. When the feed component 91 moves downward, the connecting rod 973 pushes the cam 972 downward, causing the rotating shaft 971 to rotate counterclockwise, and the rocker arm 974 drives the top wheel 975 to lift the transmission belt 94, thereby achieving the tensioning of the transmission belt 94. When moving in the opposite direction, the transmission belt 94 is relaxed and a stable transmission is maintained.

[0080] The working principle is:

[0081] In the present invention, when feeding, the un-dipped gloves are put on the glove mold frame 64, and then one end of the T-frame 63 is inserted into the first guide frame 915, and the other end is placed on the pushing seat 914; when pushing, the pushing seat 914 fixed with the transmission belt 94 pushes the T-frame 63 to slide forward, so that the T-frame 63 is inserted into the groove-shaped fixing frame 62, thereby completing the feeding;

[0082] The main sprocket 4 on the servo motor 3 drives the driven sprocket 5 and the rotating glue dipping assembly 6 to rotate through the tooth chain, and the glove mold frame 64 with the gloves first enters the glue box 71, and the glove fingertips will be immersed in the glue. Under the continuous rotation of the rotating glue dipping assembly 6, the glove mold frame 64 will move the glue box 71 to the right, and the rear guide wheel 76 installed on the outside of the glue box 71 will slide forward along the guide rail 75, and the front guide wheel 77 will move from point a to point b in the slideway. At this time, the inclined surface in the glue box 71 is aligned with the palm of the glove. The glove mold frame 64 continues to rotate, and the front guide wheel 77 slides to the end of point b and cannot move forward. The glove mold frame 64 made of silicone material bends, and at the same time, it exerts a downward force to the right on the inclined surface of the glue box 71, so that the palm position of the glove is completely in contact with the inclined surface. At this time, the front guide wheel 77 slowly falls into the slideway between point b and point c, and the glue inside the glue box 71 gathers on the inclined surface, so that the palm position of the glove is completely dipped in glue;

[0083] The dipping assembly 6 continues to rotate, and the glove mold frame 64 continuously applies pressure to the glue box 71, so that the front guide wheel 77 completely enters the point c position. Since the tension spring 73 on the rear side of the glue box 71 is inclined, a pulling force is exerted on the glue box 71 toward the upper left. At this time, the front guide wheel 77 moves from point c to point a along the slideway, and finally returns to point a under the traction of the tension spring 73, so as to maintain balance, so as to facilitate the dipping process of the next group of glove mold frames 64.

[0084] When discharging, the second slide 923 fixed to the transmission belt 94 first moves toward the T-frame 63 under the traction of the transmission belt 94. Since end plates are provided at both ends of the T-frame 63, the end plates are wider than the T-frame 63. When the clamping claw 926 contacts the end plates, the clamping claw 926 folds inward. When the clamping claw 926 passes through the end plates, the clamping claw 926 is reset under the drive of the torsion spring. Then, when the transmission belt 94 rotates in the opposite direction, the clamping claw 926 holds the end plates and pulls the T-frame 63 outward. With the auxiliary support of the second guide frame 927, the T-frame 63 is taken out, thereby realizing the removal of the gloves after dipping.

[0085] Since the rotary dipping assembly 6 has different sizes, the rotation diameter is also different, and the position height of the feeding and discharging is also different. Therefore, it is necessary to adjust the relative height of the feeding assembly 91 and the discharging assembly 92. During adjustment, the stepper motor 932 drives the screw rod 933 to rotate, and the nut seat converts the rotational motion of the screw rod 933 into linear motion, thereby driving the slide 935 to move up and down, and slide along the longitudinal slide rail 934 with the assistance of the longitudinal slide seat 936, thereby ensuring the smooth movement of the slide 935, thereby realizing the relative height adjustment of the feeding assembly 91 and the discharging assembly 92 to meet the feeding and discharging requirements of the rotary dipping assembly 6 with different rotation diameters.

[0086] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0087] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A uniform gluing device for glove production, comprising a frame (1), a rotary gluing assembly (6) being arranged inside the frame (1), and a movable glue box (7) being arranged below the rotary gluing assembly (6) for facilitating gluing of gloves; Features: The movable glue box (7) comprises a glue box (71), and a rear guide wheel (76) and a front guide wheel (77) are installed on both sides of the glue box (71) through a rotating shaft, wherein the rear guide wheel (76) is slidably connected to the guide rail (75); the front guide wheel (77) is slidably connected to the guide frame (72); one end of the glue box (71) away from the front guide wheel (77) is buckled with a tension spring (73), and the other end of the tension spring (73) is buckled and fixed to the end plate (74); the end plate (74) is fixed to the outer side of the frame body (1); The guide frame (72) has a trapezoidal outer frame and a triangular inner frame, and a slideway is formed between the outer frame and the inner frame to facilitate the movement of the front guide wheel (77); When the fingertips of the gloves are dipped in glue, the front guide wheel (77) is located at point a in the slideway; when the palm of the gloves is dipped in glue, the front guide wheel (77) is located at point b in the slideway; when the gloves are taken out of the glue box (71), the front guide wheel (77) is located at point c in the slideway; The rubber box (71) is provided with a front guide wheel (77) having an inner side provided with an inclined plate at an angle of 45-50 degrees at one end; The rotary dipping assembly (6) comprises a rotating cylinder (61), wherein the convex shafts at both ends of the rotating cylinder (61) are mounted on the frame body (1) via seat bearings; and a plurality of groove-shaped fixing frames (62) are arranged in a circular array on the outer surface of the rotating cylinder (61); the groove-shaped fixing frames (62) are fixed to the rotating cylinder (61) via bolts; a T-shaped frame (63) is slidably connected inside each groove-shaped fixing frame (62), and a plurality of glove mold frames (64) are arranged on the outer side of each T-shaped frame (63); the glove mold frames (64) are made of silicone material; When the gloves are dipped in glue, the rotating glue dipping assembly (6) rotates, and the glove mold frame (64) with the gloves on first enters the glue box (71), and the fingertips of the gloves are immersed in the glue. Under the continuous rotation of the rotating glue dipping assembly (6), the glove mold frame (64) will move the glue box (71) to the right, and the rear guide wheel (76) installed on the outside of the glue box (71) will slide forward along the guide rail (75), and the front guide wheel (77) will move from point a to point b in the slideway. At this time, the inclined surface in the glue box (71) is aligned with the palm of the glove. The glove mold frame (64) continues to rotate, and the front guide wheel (77) slides to the end of point b and cannot move forward. The glove mold frame (64) made of silicone material bends, and at the same time, a downward force is exerted on the inclined surface of the glue box (71) to the right, so that the palm of the glove is completely in contact with the inclined surface. At this time, the front guide wheel (77) slowly falls into the slide between point b and point c, and the glue inside the glue box (71) gathers on the inclined surface, so that the palm of the glove is completely dipped in glue; The rotating glue dipping assembly (6) continues to rotate, and the glove mold frame (64) continuously applies pressure to the glue box (71), so that the front guide wheel (77) completely enters the position of point c. Since the tension spring (73) on the rear side of the glue box (71) is inclined, a pulling force is exerted on the glue box (71) toward the upper left. At this time, the front guide wheel (77) moves from point c to point a along the slideway, and finally returns to point a under the traction of the tension spring (73), thereby maintaining balance, so as to facilitate the glue dipping process of the next group of glove mold frames (64).

2. The uniform glove dipping device according to claim 1, characterized in that: The angle between the straight line from point a to point b and the straight line from point b to point c is 60°; the angle between the straight line from point a to point c and the horizontal line is 10°.

3. The uniform glove dipping device according to claim 2, characterized in that: A driven sprocket (5) is also mounted on one end of the rotating cylinder (61); the driven sprocket (5) is connected to a main sprocket (4) mounted on a servo motor (3) through a chain; the servo motor (3) is fixed on a motor base (2), and the motor base (2) is mounted on one side of the frame body (1).

4. The uniform glove dipping device for glove production according to claim 1, characterized in that: A loading and unloading assembly (9) is provided at one end of the rotary glue-dipping assembly (6) away from the driven sprocket (5), and the loading and unloading assembly (9) is fixed on the side bracket (8); the loading and unloading assembly (9) comprises a feeding assembly (91) for feeding gloves and a discharging assembly (92) for discharging the gloves after glue-dipping; lifting and lowering adjustment assemblies (93) are provided on both sides of one end of the feeding assembly (91) and the discharging assembly (92); Three pulleys (95) are mounted on the inner sides of the feed assembly (91) and the discharge assembly (92); the pulleys (95) are connected to each other via a transmission belt (94), wherein the pulley (95) on the discharge assembly (92) is also connected to the motor (96).

5. The uniform glove dipping device according to claim 4, characterized in that: The discharging assembly (92) comprises a second fixed frame (921), and second slide rails (922) are installed on both sides of the bottom of the second fixed frame (921) through countersunk bolts. A second slide seat (923) is slidably connected to each second slide rail (922), and a pulling seat (924) is fixed between the two second slide seats (923); two support arms (925) are fixed to the bottom of the pulling seat (924), and a claw (926) is movably connected to the front end of each support arm (925); a second guide frame (927) is fixed to one end of the second fixed frame (921) close to the rotating dipping assembly (6) to facilitate the sliding of the T-shaped frame (63).

6. The uniform glove dipping device according to claim 5, characterized in that: The support arm (925) is provided with an arc groove for facilitating the installation of the claw (926); the claw (926) is rotatably connected to the support arm (925) via a rotating shaft, and the claw (926) is automatically reset via a torsion spring.

7. The uniform glove dipping device according to claim 6, characterized in that: The lifting adjustment assembly (93) comprises a connecting plate (931) fixed on both sides of the second fixing frame (921), and a stepper motor (932) is fixed on the outer side of the connecting plate (931); the output shaft of the stepper motor (932) is connected to a lead screw (933) via a coupling; both ends of the lead screw (933) are fixed to the connecting plate (931) via a seat bearing; and a nut seat is also mounted on the lead screw (933); the nut seat is fixed to the slide (935); The slide (935) is also fixedly connected to the longitudinal slide seat (936), and the longitudinal slide seat (936) is slidably connected to the longitudinal slide rail (934); a connecting frame (937) is also fixed on the inner side of the top of the slide (935) to facilitate the installation of the feed assembly (91).

8. The uniform glove dipping device according to claim 7, characterized in that: The feeding assembly (91) comprises a first fixed frame (911) fixed to a connecting frame (937); first slide rails (912) are fixed on both sides of the upper end of the first fixed frame (911); a first slide seat (913) is slidably connected to the first slide rails (912); a push seat (914) is fixed to the top of the two first slide seats (913); the push seat (914) has a T-shaped groove, and the rear side has an end plate capable of pushing the T-shaped frame (63); a first guide frame (915) is fixed to one end of the first fixed frame (911) close to the rotating dipping assembly (6).

9. The uniform glove dipping device for glove production according to claim 4, characterized in that: The transmission belt (94) is also connected to a tensioning assembly (97); the tensioning assembly (97) comprises a rotating shaft (971); both ends of the rotating shaft (971) are connected to the connecting plate (931) via seat bearings, and a swing rod (974) is fixed at the middle position of the rotating shaft (971); the end of the swing rod (974) is movably connected to a top wheel (975) via a rotating shaft; cams (972) are provided on both sides of the swing rod (974); the cam (972) is fixed on the rotating shaft (971); the cam (972) is connected to a connecting rod (973) via a pin shaft; the connecting rod (973) is movably connected to the slide (935) via a rotating shaft.

Images