A glove injection molding device and method containing steel wires

By designing components such as 90-degree steering components and open model components in glove injection molding equipment, the automatic discharge of gloves is solved, and the problem of the existing equipment requires two people to operate is improved. The convenience and stability of the equipment are improved.

CN119348047BActive Publication Date: 2025-05-27LIANYUNGANG HAITAIER PROTECTIVE EQUIP CO LTD
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Patent Information

Application Number
CN202411938507.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-05-27
Estimated Expiration
2044-12-26

AI Technical Summary

Technical Problem

The existing glove injection molding equipment requires two people to load and unload separately, and it is impossible to achieve single operation, which affects the convenience of the equipment.

Method used

A glove injection molding equipment containing steel wire is designed, using 90-degree steering components, open model components, raised blocks, cutter components and shed components to realize automatic cutter and single-person operation of gloves.

Benefits of technology

It realizes automatic discharge of gloves, reduces manpower demand, and improves the convenience and working stability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a glove injection molding device and method containing steel wire, belonging to the technical field of glove injection molding, comprising a main body module and an automatic unloading module, wherein the main body module comprises a bottom plate, the top of the bottom plate is fixedly connected with a longitudinal plate, an n-shaped frame and four supporting legs, the automatic unloading module comprises a circular table fixedly connected between the top ends of the four supporting legs, the inside of the circular table is rotatably connected with a turning table, the top of the turning table extends to the top of the circular table, the outer surface of the turning table is annular and fixedly connected with eight open model components at equal distances, and the device can complete the automatic unloading of gloves during the injection molding process through the arrangement of a 90-degree turning component, an open model component, a protruding block, an unloading component and a shedding component, so that the device can realize single-person operation without too much manpower cooperation, making the device more convenient to use.
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Description

Technical Field

[0001] The present invention relates to the technical field of glove injection molding, and more specifically, to a glove injection molding device and method containing steel wires. Background Art

[0002] Labor protection gloves are labor protection gloves, which are the oldest type among the well-known gloves. With the development of the times, in order to improve the protection performance of gloves, they are usually made of cotton steel wires, anti-slip materials, fireproof materials, shockproof materials, etc. After being made, an injection molding device is used to perform injection molding on the outside of the glove body, so as to further improve the protection performance of the gloves.

[0003] In view of the above related technologies, when the current glove injection molding device is in use, first, the glove body is sleeved on a hollow hand mold, and then the upper mold and the lower mold are combined outside the hand mold to perform injection molding on it. Although the injection molding process is relatively convenient, since both putting on and taking off the glove from the hand mold are manually performed during the injection molding process, two people are required to perform feeding and discharging respectively when the machine is working smoothly, which requires a lot of manpower cooperation, making the device unable to achieve single-person operation and affecting the convenience of the device during use. For this reason, we propose a glove injection molding device and method containing steel wires. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides a glove injection molding device and method containing steel wires, and adopts the following technical solutions:

[0005] A glove injection molding device containing steel wires includes a main body module and an automatic feeding module. The main body module includes a bottom plate, and a longitudinal plate, an n-shaped frame and four support legs are fixedly connected to the top of the bottom plate. The automatic feeding module includes a circular table fixedly connected between the tops of the four support legs. A turntable is rotatably connected inside the circular table, and the top of the turntable extends above the circular table. Eight expanding model components are fixedly connected to the outer surface of the turntable at equal intervals in a ring shape. Every two of the eight expanding model components are divided into a group. Two protruding blocks are fixedly connected to the outer surface of the circular table, and the two protruding blocks are in contact with two of the expanding model components. A ninety-degree steering component is arranged between the bottom of the circular table and the bottom of the turntable. An injection molding component is arranged on the n-shaped frame. Two feeding components are arranged inside the longitudinal plate. Two falling-off components are arranged on the top of the bottom plate, and the two falling-off components are respectively located on the opposite sides of the two feeding components.

[0006] Further, the spreading model component includes a hollow hand mold fixedly connected to the outer surface of the turntable. An installation groove is provided inside the hollow hand mold. A movable plate is slidably connected between the two sides of the inner wall of the installation groove. A long rod is fixedly connected to the outer surface of the movable plate. One end of the long rod extends into the hollow hand mold. Support plates are movably connected to both the top and bottom of the hollow hand mold. Connecting rods are hinged to the adjacent surfaces of the two support plates. One end of each of the two connecting rods is hinged to one end of the long rod.

[0007] By adopting the above technical solution, when the movable plate moves, it can drive the two support plates to open or close.

[0008] Further, the spreading model component further includes two return springs. One end of each of the two return springs is fixedly connected to the movable plate, and the other end of each of the two return springs is fixedly connected to the inner wall of the installation groove.

[0009] By adopting the above technical solution, after the movable plate moves, it can be reset by the return springs.

[0010] Further, the spreading model component further includes a fixed rod fixedly connected to the bottom of the movable plate. A mounting seat is fixedly connected to one end of the fixed rod. A ball is movably connected inside the mounting seat. The outer surface of the ball contacts the outer surface of the circular table.

[0011] By adopting the above technical solution, when the ball passes over the raised block, the two support plates automatically open.

[0012] Further, the ninety-degree steering component includes a four-way grooved wheel fixedly connected to the bottom of the turntable. A driving motor is installed at the bottom of the circular table. The output shaft of the driving motor is fixedly connected to a Geneva driving wheel. The outer surface of the Geneva driving wheel is movably connected to the outer surface of the four-way grooved wheel.

[0013] By adopting the above technical solution, the hollow hand mold can be rotated by ninety degrees, facilitating the operations of blanking and loading.

[0014] Further, the blanking component includes a first cylinder fixedly connected inside the longitudinal plate. The output shaft of the first cylinder is fixedly connected to a steering rod. A movable table board is movably connected inside the longitudinal plate. One end of the movable table board is fixedly connected to one end of the steering rod. The other end of the movable table board is fixedly connected to eight blanking rods. Every four of the eight blanking rods are divided into a group. The lengths of one end of each group of four blanking rods are different.

[0015] By adopting the above technical solution, the gloves on the hollow hand mold can be taken off.

[0016] Further, the shedding assembly includes a vertical rod fixedly connected to the top of the bottom plate. An upper portion of the outer surface of the vertical rod is provided with a one-way rotating groove. A rotating shaft is rotatably connected between the top and the bottom of the inner wall of the one-way rotating groove. The top end of the rotating shaft extends to the top of the vertical rod. An outer surface of the rotating shaft is fixedly connected with a turning plate located inside the one-way rotating groove. A torsion spring is fixedly connected between an outer surface of the rotating shaft and the top end of the vertical rod.

[0017] By adopting the above technical solution, the gloves on the blanking assembly can be taken off and dropped into the collection box.

[0018] Further, the injection molding assembly includes four second cylinders all fixedly connected to the top of the bottom plate. A lower glove injection mold is fixedly connected between output shafts of the four second cylinders. Two third cylinders are arranged on the top of the n-shaped frame. An upper glove injection mold is fixedly connected between output shafts of the two third cylinders. The bottom of the upper glove injection mold is adapted to the top of the lower glove injection mold.

[0019] By adopting the above technical solution, the exterior of the gloves can be injection molded to improve the performance of the gloves.

[0020] Further, a collection box is movably connected to the top of the bottom plate. The collection box is located between the two shedding assemblies and below the two blanking assemblies.

[0021] By adopting the above technical solution, the collection and storage of the gloves can be realized.

[0022] A method for injection molding gloves containing steel wires includes the following steps:

[0023] S1. Feeding step: The glove body to be injection molded is sleeved on two hollow hand molds. Subsequently, the driving motor is turned on to drive the Geneva driving wheel to rotate. The Geneva driving wheel will drive the four-way grooved wheel to rotate by ninety degrees. The four-way grooved wheel will drive the turntable to rotate by ninety degrees, so that another set of spreading model assemblies rotates to the feeding position, and the staff continues to wear the glove body.

[0024] S2. Injection molding step: The second cylinder and the third cylinder are turned on so that the lower glove injection mold and the upper glove injection mold are combined to inject the hollow hand mold located between the lower glove injection mold and the upper glove injection mold.

[0025] S3. Demolding step: The driving motor drives the Geneva driving wheel again, so that the injection-molded expanding model assembly will move to the position of the blanking assembly. At this time, the ball rolls and contacts the raised block, causing the raised block to push the ball and the mounting seat. The mounting seat drives the movable plate and the long rod, and at the same time the return spring is compressed. The long rod will push two support plates to rotate through two connecting rods, so as to expand the cuff of the injection-molded glove. Open the first cylinder, and the first cylinder will drive the movable platen to move backward through the lower glove injection mold. The movable platen will drive the blanking rod to move. The lengths of one end of each group of four first cylinders are respectively adapted to the lengths of the four fingers of the glove except the thumb. Thus, the two blanking rods are inserted into the glove to push the glove off the hollow hand mold;

[0026] S4. Blanking step: The glove will push the turning plate to turn, causing the rotating shaft to rotate and wind up the torsion spring. When the glove passes through the turning plate, the torsion spring drives the turning plate to reset. When the first cylinder drives the blanking rod to reset later, the dropping assembly pushes the glove off the blanking rod, thus completing the blanking step of the glove.

[0027] In summary, the present invention includes the following beneficial technical effects:

[0028] (1) Through the settings of the 90-degree turning assembly, the expanding model assembly, the raised block, the blanking assembly and the dropping assembly, the present invention enables the equipment to automatically blank the glove during the injection molding process, so that the equipment can be operated by a single person without too much manual cooperation, making the equipment more convenient to use;

[0029] (2) Through the settings of the raised block, the movable plate, the ball, the return spring, the connecting rod and the support plate, when the ball contacts the raised block, the two support plates can be automatically opened to expand the cuff of the glove, facilitating the subsequent entry of the blanking rod and ensuring the smooth removal of the glove;

[0030] (3) Through the settings of the rotating shaft, the turning plate and the torsion spring, the present invention can assist in the dropping of the glove, thus ensuring the smooth removal of the glove and improving the stability of the equipment operation. Description of the Drawings

[0031] Figure 1 is the overall structural schematic diagram of the present invention;

[0032] Figure 2 is the position schematic diagram of the 90-degree turning assembly of the present invention;

[0033] Figure 3 is the structural schematic diagram of the 90-degree turning assembly of the present invention;

[0034] Figure 4 is the structural schematic diagram of the blanking assembly of the present invention;

[0035] Figure 5 It is a schematic cross-sectional structure diagram of the expansion model component of the present invention;

[0036] Figure 6 For the present invention Figure 4 The enlarged structure diagram at position A in it;

[0037] Figure 7 For the present invention Figure 4 The enlarged structure diagram at position B in it;

[0038] Figure 8 For the present invention Figure 5 The enlarged structure diagram at position C in it;

[0039] Figure 9 It is a schematic structure diagram of the injection molding component of the present invention.

[0040] Description of the reference numerals in the figure:

[0041] 100, main body module; 110, bottom plate; 120, longitudinal plate; 130, support leg; 140, n-shaped frame; 150, collection box;

[0042] 200, automatic feeding module; 210, circular table; 220, turntable; 230, expansion model component; 231, hollow hand mold; 232, movable plate; 233, long rod; 234, support plate; 235, connecting rod; 236, return spring; 237, fixed rod; 238, mounting seat; 239, ball; 240, raised block; 250, ninety-degree turning component; 251, four-way grooved pulley; 252, drive motor; 253, Geneva drive wheel; 260, injection molding component; 261, second cylinder; 262, lower glove injection mold; 263, third cylinder; 264, upper glove injection mold; 270, dropping component; 271, vertical rod; 272, rotating shaft; 273, turning plate; 274, torsion spring; 280, feeding component; 281, first cylinder; 282, turning rod; 283, movable table plate; 284, feeding rod. Detailed implementation manners

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0044] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0045] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] The following Figures 1-9 will further elaborate on the present invention in detail.

[0047] Please refer to Figures 1-9 , a glove injection molding device containing steel wires, including a main body module 100 and an automatic feeding module 200. The main body module 100 includes a bottom plate 110. The top of the bottom plate 110 is fixedly connected with a longitudinal plate 120, an n-shaped frame 140, and four support legs 130. The automatic feeding module 200 includes a circular table 210 fixedly connected between the tops of the four support legs 130. A rotating table 220 is rotatably connected inside the circular table 210. The top of the rotating table 220 extends above the circular table 210. Eight expanding model components 230 are fixedly connected to the outer surface of the rotating table 220 at equal intervals in a ring shape. Every two of the eight expanding model components 230 are grouped into one group. Two protruding blocks 240 are fixedly connected to the outer surface of the circular table 210. The two protruding blocks 240 are in contact with two of the expanding model components 230. A ninety-degree steering component 250 is arranged between the bottom of the circular table 210 and the bottom of the rotating table 220. An injection molding component 260 is arranged on the n-shaped frame 140. Two feeding components 280 are arranged inside the longitudinal plate 120. Two dropping components 270 are arranged on the top of the bottom plate 110. The two dropping components 270 are respectively located on the opposite sides of the two feeding components 280.

[0048] During use, the staff first sleeved the glove body to be injection-molded on the two expanding model components 230. Subsequently, the 90-degree turning component 250 was opened to drive the turntable 220 to rotate, so that the other set of expanding model components 230 rotated to the feeding position, and the staff continued to wear the glove body, thus realizing continuous feeding. And a set of expanding model components 230 located on the injection-molding component 260 would be injection-molded by the injection-molding component 260. The 90-degree turning component 250 was opened again, and the injection-molded glove would move to the position of the blanking component 280. At this time, the expanding model component 230 contacted the convex block 240, causing the expanding model component 230 to push the sleeve of the injection-molded glove to the blanking component 280. The blanking component 280 would be inserted into the glove to push the glove off the expanding model component 230. At this time, the shedding component 270 would be pushed. When the blanking component 280 was reset later, the shedding component 270 would take off the glove on the blanking component 280, thus completing the blanking step of the glove. Continuing this step to perform continuous blanking operations, so only a single staff member is needed to assist in feeding.

[0049] The expanding model component 230 includes a hollow hand mold 231 fixedly connected to the outer surface of the swivel base 220. An installation groove is provided inside the hollow hand mold 231. A movable plate 232 is slidably connected between the two sides of the inner wall of the installation groove. A long rod 233 is fixedly connected to the outer surface of the movable plate 232. One end of the long rod 233 extends into the hollow hand mold 231. Support plates 234 are movably connected to both the top and bottom of the hollow hand mold 231. Connecting rods 235 are hinged to the adjacent surfaces of the two support plates 234. One end of each of the two connecting rods 235 is hinged to one end of the long rod 233. The expanding model component 230 further includes two return springs 236. One end of each of the two return springs 236 is fixedly connected to the movable plate 232, and the other end of each of the two return springs 236 is fixedly connected to the inner wall of the installation groove. The expanding model component 230 further includes a fixed rod 237 fixedly connected to the bottom of the movable plate 232. A mounting seat 238 is fixedly connected to one end of the fixed rod 237. A ball 239 is movably connected inside the mounting seat 238. The outer surface of the ball 239 contacts the outer surface of the circular table 210. The ninety-degree steering component 250 includes a four-way grooved wheel 251 fixedly connected to the bottom of the swivel base 220. A driving motor 252 is installed at the bottom of the circular table 210. A Geneva driving wheel 253 is fixedly connected to the output shaft of the driving motor 252. The outer surface of the Geneva driving wheel 253 is movably connected to the outer surface of the four-way grooved wheel 251. The blanking component 280 includes a first cylinder 281 fixedly connected inside the longitudinal plate 120. A steering rod 282 is fixedly connected to the output shaft of the first cylinder 281. A movable table board 283 is movably connected inside the longitudinal plate 120. One end of the movable table board 283 is fixedly connected to one end of the steering rod 282. Eight blanking rods 284 are fixedly connected to the other end of the movable table board 283. Every four of the eight blanking rods 284 are grouped into one group. The lengths of one end of each group of four blanking rods 284 are different.

[0050] The injection-molded expanding model component 230 will move to the position of the blanking component 280. At this time, the ball 239 rolls and contacts the raised block 240, causing the raised block 240 to push the ball 239 and the mounting seat 238. The mounting seat 238 drives the movable plate 232 and the long rod 233. At the same time, the return spring 236 is compressed. The long rod 233 will push the two support plates 234 to rotate through the two connecting rods 235, thereby expanding the cuff of the injection-molded glove. Open the first cylinder 281. The first cylinder 281 will drive the movable table board 283 to move backward through the lower glove injection mold 262. The movable table board 283 will drive the blanking rods 284 to move. The lengths of one end of each group of four first cylinders 281 are respectively adapted to the lengths of the four fingers of the glove except the thumb. Thus, the two groups of blanking rods 284 are inserted into the glove to push the glove off the hollow hand mold 231.

[0051] The shedding assembly 270 includes a vertical rod 271 fixedly connected to the top of the bottom plate 110. An upper part of the outer surface of the vertical rod 271 is provided with a one-way rotating groove. A rotating shaft 272 is rotatably connected between the top and the bottom of the inner wall of the one-way rotating groove. The top end of the rotating shaft 272 extends to the top of the vertical rod 271. A turning plate 273 located inside the one-way rotating groove is fixedly connected to the outer surface of the rotating shaft 272. A torsion spring 274 is fixedly connected between the outer surface of the rotating shaft 272 and the top end of the vertical rod 271.

[0052] When the gloves are fed, the turning plate 273 will be pushed to turn, causing the rotating shaft 272 to rotate and wind up the torsion spring 274. When the gloves pass through the turning plate 273, the torsion spring 274 drives the turning plate 273 to reset. When the first cylinder 281 drives the feeding rod 284 to reset subsequently, the shedding assembly 270 pushes the gloves off the feeding rod 284, thus completing the glove feeding step.

[0053] The injection molding assembly 260 includes four second cylinders 261 all fixedly connected to the top of the bottom plate 110. A lower glove injection mold 262 is fixedly connected between the output shafts of the four second cylinders 261. Two third cylinders 263 are arranged on the top of the n-shaped frame 140. An upper glove injection mold 264 is fixedly connected between the output shafts of the two third cylinders 263. The bottom of the upper glove injection mold 264 is adapted to the top of the lower glove injection mold 262.

[0054] The second cylinder 261 and the third cylinder 263 are opened so that the lower glove injection mold 262 and the upper glove injection mold 264 are combined to inject the hollow hand mold 231 located between the lower glove injection mold 262 and the upper glove injection mold 264. After the injection is completed, the upper glove injection mold 264 and the lower glove injection mold 262 move away from each other.

[0055] A collection box 150 is movably connected to the top of the bottom plate 110. The collection box 150 is located between the two shedding assemblies 270 and is located below the two feeding assemblies 280.

[0056] The shed gloves will fall into the interior of the collection box 150 for collection, thus realizing the collection of the gloves and facilitating the subsequent centralized taking by the staff.

[0057] A method for injection molding gloves containing steel wires includes the following steps:

[0058] S1. Loading step: The glove body to be injection-molded is sleeved on two hollow hand molds 231. Subsequently, the driving motor 252 is turned on to drive the Geneva drive wheel 253 to rotate. The Geneva drive wheel 253 will drive the four-way grooved wheel 251 to rotate by 90 degrees. The four-way grooved wheel 251 will drive the turntable 220 to rotate by 90 degrees, so that another set of expanding mold components 230 rotates to the loading position, and the staff can continue to wear the glove body;

[0059] S2. Injection-molding step: The second cylinder 261 and the third cylinder 263 are opened to combine the lower glove injection mold 262 and the upper glove injection mold 264, so as to inject the hollow hand mold 231 located between the lower glove injection mold 262 and the upper glove injection mold 264;

[0060] S3. Demolding step: The driving motor 252 drives the Geneva drive wheel 253 again, so that the injection-molded expanding mold component 230 will move to the position of the blanking component 280. At this time, the ball 239 rolls and contacts the convex block 240, so that the convex block 240 pushes the ball 239 and the mounting seat 238. The mounting seat 238 drives the movable plate 232 and the long rod 233. At the same time, the return spring 236 is compressed. The long rod 233 will push the two support plates 234 to rotate through the two connecting rods 235, so as to expand the cuff of the injection-molded glove. The first cylinder 281 is opened, and the first cylinder 281 will drive the movable platen 283 to move backward through the lower glove injection mold 262. The movable platen 283 will drive the blanking rod 284 to move. The lengths of one end of each group of four first cylinders 281 are respectively adapted to the lengths of the four fingers of the glove except the thumb, so that the two blanking rods 284 are inserted into the glove to push the glove to fall off the hollow hand mold 231;

[0061] S4. Blanking step: The glove will push the turning plate 273 to turn, so that the rotating shaft 272 rotates to wind up the torsion spring 274. When the glove passes through the turning plate 273, the torsion spring 274 drives the turning plate 273 to reset. Subsequently, when the first cylinder 281 drives the blanking rod 284 to reset, the dropping component 270 pushes the glove to take off from the blanking rod 284, thus completing the blanking step of the glove.

[0062] The implementation principle of the embodiments of the present invention is as follows: During use, the staff first sleeved the glove body to be injection-molded on two hollow hand molds 231. Subsequently, the driving motor 252 is turned on to drive the Geneva driving wheel 253 to rotate. The Geneva driving wheel 253 will drive the four-way grooved wheel 251 to rotate by 90 degrees. The four-way grooved wheel 251 will drive the turntable 220 to rotate by 90 degrees, so that another set of expanding mold components 230 rotates to the feeding position, and the staff can continue to wear the glove body, thus realizing continuous feeding. Then, the second cylinder 261 and the third cylinder 263 are opened, so that the lower glove injection mold 262 and the upper glove injection mold 264 are combined to inject the hollow hand mold 231 located between the lower glove injection mold 262 and the upper glove injection mold 264. After the injection is completed, the upper glove injection mold 264 and the lower glove injection mold 262 move away from each other. The driving motor 252 drives the Geneva driving wheel 253 again, so that the injection-completed expanding mold component 230 will move to the position of the blanking component 280. At this time, the ball 239 rolls and contacts the raised block 240, so that the raised block 240 pushes the ball 239 and the mounting seat 238. The mounting seat 238 drives the movable plate 232 and the long rod 233. At the same time, the return spring 236 is compressed. The long rod 233 will push two support plates 234 to rotate through two connecting rods 235, so as to expand the cuff of the injection-completed glove. The first cylinder 281 is opened, and the first cylinder 281 will drive the movable table plate 283 to move backward through the lower glove injection mold 262. The movable table plate 283 will drive the blanking rod 284 to move. The lengths of one end of each group of four first cylinders 281 are respectively adapted to the lengths of the four fingers of the glove except the thumb, so that the two blanking rods 284 are inserted into the glove to push the glove to fall off the hollow hand mold 231. At this time, the glove will push the turning plate 273 to turn, so that the rotating shaft 272 rotates to wind the torsion spring 274. When the glove passes through the turning plate 273, the torsion spring 274 drives the turning plate 273 to reset. Subsequently, when the first cylinder 281 drives the blanking rod 284 to reset, the blanking component 270 pushes the glove to take off from the blanking rod 284, thus completing the blanking step of the glove. Continuously performing this step to carry out continuous blanking actions, so only a single staff member is required to assist in feeding.

[0063] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A glove injection molding device containing steel wire, comprising a main module (100) and an automatic unloading module (200), characterized in that: The main body module (100) comprises a bottom plate (110), the top of which is fixedly connected to a longitudinal plate (120), an n-shaped frame (140) and four supporting legs (130); The automatic unloading module (200) comprises a circular platform (210) fixedly connected between the top ends of four supporting legs (130); a turning platform (220) is rotatably connected inside the circular platform (210); the top of the turning platform (220) extends above the circular platform (210); the outer surface of the turning platform (220) is annularly and equidistantly fixedly connected with eight open model components (230); the eight open model components (230) are grouped in pairs; the outer surface of the circular platform (210) is fixedly connected with two protruding blocks (24 0), the two protruding blocks (240) are in contact with two of the spread model components (230), a ninety-degree turning component (250) is arranged between the bottom of the circular platform (210) and the bottom of the turning platform (220), an injection molding component (260) is arranged on the n-shaped frame (140), two blanking components (280) are arranged inside the longitudinal plate (120), and two shedding components (270) are arranged on the top of the bottom plate (110), and the two shedding components (270) are respectively located on opposite sides of the two blanking components (280); The expansion model assembly (230) comprises a hollow hand mold (231) fixedly connected to the outer surface of the turning platform (220), a mounting groove is provided inside the hollow hand mold (231), a movable plate (232) is slidably connected between the two sides of the inner wall of the mounting groove, a long rod (233) is fixedly connected to the outer surface of the movable plate (232), one end of the long rod (233) extends to the inside of the hollow hand mold (231), the top and bottom of the hollow hand mold (231) are both movably connected to support plates (234), two adjacent sides of the two support plates (234) are both hinged with connecting rods (235), and one end of the two connecting rods (235) is hinged to one end of the long rod (233); The shedding assembly (270) comprises a vertical rod (271) fixedly connected to the top of the bottom plate (110); a one-way rotation groove is provided at the upper portion of the outer surface of the vertical rod (271); a rotating shaft (272) is rotatably connected between the top and bottom of the inner wall of the one-way rotation groove; the top end of the rotating shaft (272) extends to the top of the vertical rod (271); a flip plate (273) located inside the one-way rotation groove is fixedly connected to the outer surface of the rotating shaft (272); and a torsion spring (274) is fixedly connected between the outer surface of the rotating shaft (272) and the top end of the vertical rod (271).

2. The glove injection molding equipment containing steel wire according to claim 1, characterized in that: The expanded model assembly (230) further comprises two return springs (236), one end of each of the return springs (236) being fixedly connected to the movable plate (232), and the other end of each of the return springs (236) being fixedly connected to the inner wall of the mounting groove.

3. The glove injection molding equipment containing steel wire according to claim 2, characterized in that: The expanded model assembly (230) further comprises a fixed rod (237) fixedly connected to the bottom of the movable plate (232), one end of the fixed rod (237) being fixedly connected to a mounting seat (238), the interior of the mounting seat (238) being movably connected to a ball bearing (239), the outer surface of the ball bearing (239) being in contact with the outer surface of the circular table (210).

4. The glove injection molding equipment containing steel wire according to claim 3, characterized in that: The ninety-degree steering assembly (250) comprises a four-way groove wheel (251) fixedly connected to the bottom of the steering platform (220); a driving motor (252) is installed at the bottom of the circular platform (210); an output shaft of the driving motor (252) is fixedly connected to a Geneva driving wheel (253); and an outer surface of the Geneva driving wheel (253) is movably connected to an outer surface of the four-way groove wheel (251).

5. The glove injection molding equipment containing steel wire according to claim 3, characterized in that: The material removal assembly (280) comprises a first cylinder (281) fixedly connected to the inside of the longitudinal plate (120); the output shaft of the first cylinder (281) is fixedly connected to a steering rod (282); the inside of the longitudinal plate (120) is movably connected to a movable platform (283); one end of the movable platform (283) is fixedly connected to one end of the steering rod (282); the other end of the movable platform (283) is fixedly connected to eight material removal rods (284); the eight material removal rods (284) are grouped into a group of four, and the lengths of one end of each group of four material removal rods (284) are different.

6. The glove injection molding equipment containing steel wire according to claim 1, characterized in that: The injection molding assembly (260) comprises four second cylinders (261) each fixedly connected to the top of the base plate (110); a lower glove injection mold (262) is fixedly connected between the output shafts of the four second cylinders (261); two third cylinders (263) are arranged on the top of the n-shaped frame (140); an upper glove injection mold (264) is fixedly connected between the output shafts of the two third cylinders (263); and the bottom of the upper glove injection mold (264) is adapted to the top of the lower glove injection mold (262).

7. The glove injection molding equipment containing steel wire according to claim 6, characterized in that: A collection box (150) is movably connected to the top of the bottom plate (110), and the collection box (150) is located between the two shedding assemblies (270), and the collection box (150) is located below the two material discharge assemblies (280).

Citation Information

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