Butyronitrile glove hand mold structure convenient to demold

Abstract

The utility model relates to the technical field of butyronitrile glove production, and discloses a butyronitrile glove hand mold structure convenient to demold, which comprises a hand mold body, sliding chutes are arranged on two sides of the hand mold body, sliding blocks are slidably mounted in the two sliding chutes, rotating columns are rotatably mounted on the side walls of the two sliding blocks, and the rotating columns are movably mounted in the sliding chutes. A connecting frame is arranged at the top of the hand mold body, and the inner walls of the two sides of the connecting frame are fixedly connected with the side walls of the two rotating columns correspondingly; through the arrangement of the pressing bag, the connecting pipe, the air guide pipe and the air outlet frame, the butyronitrile glove opening can be conveniently separated from the hand mold body, under the action of the sliding block and the sliding groove, after the butyronitrile glove opening is separated from the hand mold body, the air outlet frame continues to move downwards, most butyronitrile gloves are separated from the hand mold body, and therefore the butyronitrile glove opening can be conveniently separated from the hand mold body. Then the butyronitrile gloves are manually taken down from the hand mold body; and through the arrangement of the reset mechanism, the sliding block is conveniently driven to reset, and the next butyronitrile glove is produced.

Description

Technical Field

[0001] The utility model relates to the technical field of nitrile glove production, in particular to a nitrile glove hand mold structure which is easy to demould. Background Art

[0002] Nitrile gloves have good oil resistance, wear resistance and heat resistance, and are widely used in chemical, scientific research, electronics and other industries. During the production process of nitrile gloves, molten nitrile rubber is attached to the glove mold and then solidified.

[0003] In the production process of nitrile gloves, demoulding is a crucial link; however, it is inconvenient to separate the nitrile gloves from the mold during demoulding. This inconvenience not only affects the production efficiency, but may also have a negative impact on the quality of the gloves; and it is not convenient for the expansion of the nitrile glove cuff, making subsequent demoulding not convenient enough.

[0004] Therefore, it is necessary to provide a nitrile glove hand mold structure that is easy to demould to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a nitrile glove hand mold structure which is easy to demould. By arranging a pressing bag, a connecting tube, an air guide tube and an air outlet frame, the nitrile glove sleeve is conveniently separated from the hand mold body. Under the action of a slider and a slide groove, most of the nitrile gloves are separated from the hand mold body, and then the nitrile gloves are manually removed from the hand mold body.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a nitrile glove hand mold structure that is easy to demould, comprising a hand mold body, both sides of the hand mold body are provided with sliding grooves, the insides of the two sliding grooves are slidably installed with sliders, the side walls of the two sliders are rotatably installed with rotating columns, the top of the hand mold body is provided with a connecting frame, the inner walls of the two sides of the connecting frame are respectively fixedly connected to the side walls of the two rotating columns, the side walls of the connecting frame are fixedly installed with fixed columns, the top of the fixed column is provided with a pressing bag, the inside of the fixed column is provided with a placement groove, the placement groove is fixedly installed with a connecting pipe, one end of the connecting pipe penetrates the side wall of the fixing column and is connected with the side wall of the pressing bag, the inside of the connecting frame is provided with two L-shaped grooves, the two L-shaped grooves are arranged oppositely, the two L-shaped grooves are connected, and air guide tubes are fixedly installed in the two L-shaped grooves, one end of the connecting tube away from the pressing bag penetrates the side wall of the connecting frame and is connected with the two air guide tubes, and a reset mechanism is provided inside the hand mold body.

[0007] By adopting the above technical solution, through the setting of the pressing bag, connecting tube, air guide tube and air outlet frame, it is convenient to separate the nitrile glove sleeve from the hand model body, and under the action of the slider and the slide groove, after the nitrile glove sleeve is separated from the hand model body, the air outlet frame is continued to move downward to separate most of the nitrile gloves from the hand model body, and then the nitrile gloves are manually removed from the hand model body.

[0008] The utility model is further configured as follows: the bottom of the connection frame is fixedly connected to two air outlet frames.

[0009] By adopting the above technical solution, the gas can be easily ejected from the gas outlet frame to separate the nitrile glove sleeve from the hand model body.

[0010] The utility model is further configured as follows: the two air guide pipes respectively penetrate the bottom wall of the connecting frame and are connected with the two air outlet frames.

[0011] By adopting the above technical solution, the gas can be easily ejected from the gas outlet frame, and the nitrile glove sleeve is separated from the hand model body.

[0012] The utility model is further configured as follows: a one-way valve is provided at one end of the pressing bag away from the connecting tube.

[0013] By adopting the above technical solution, it is convenient to press the bag to reset it and perform the next blowing to separate most of the nitrile gloves from the hand model body.

[0014] The utility model is further configured as follows: an arc-shaped clamping ring is fixedly connected to the side wall of the hand model body.

[0015] By adopting the above technical solution and cooperating with the arc-shaped clamping ring, the connecting frame can be conveniently fixed, thereby avoiding the air outlet frame and the connecting frame from having a certain impact on the production when producing nitrile gloves.

[0016] The utility model is further configured as follows: the arc-shaped clamping ring is matched with the fixing column.

[0017] By adopting the above technical solution, the connection frame can be fixed conveniently, so as to avoid the air outlet frame and the connection frame having a certain influence on the production when the nitrile gloves are produced.

[0018] The utility model is further configured as follows: the reset mechanism comprises two tension springs, the tops of the two slide grooves are each provided with a mounting groove, and the two tension springs are respectively located inside the mounting grooves.

[0019] By adopting the above technical solution, it is convenient to drive the slider to reset, and then use the hand mold body to produce the next nitrile glove.

[0020] The utility model is further configured as follows: the tops of the two tension springs are respectively fixedly connected to the top walls of the two mounting grooves, and the bottom ends of the two tension springs are respectively fixedly connected to the tops of the two sliding blocks.

[0021] By adopting the above technical solution, it is convenient to drive the slider to reset, and then use the hand mold body to produce the next nitrile glove.

[0022] In summary, the utility model has the following beneficial effects: through the arrangement of the pressing bag, the connecting tube, the air guide tube and the air outlet frame, it is convenient to separate the nitrile glove sleeve from the hand model body, and under the action of the slider and the slide groove, after the nitrile glove sleeve is separated from the hand model body, the air outlet frame continues to be moved downward to separate most of the nitrile gloves from the hand model body, and then the nitrile gloves are manually removed from the hand model body; through the arrangement of the reset mechanism, it is convenient to drive the slider to reset and produce the next nitrile glove; through the fixing column and the arc-shaped clamping ring, it is convenient to fix the connecting frame to avoid the air outlet frame and the connecting frame having a certain influence on the production when the nitrile gloves are produced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 A schematic diagram of a three-dimensional structure of the utility model from another viewing angle;

[0025] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0026] Figure 4 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0027] Figure 5 For this utility model Figure 3 Schematic diagram of the structure at point A.

[0028] In the figure: 1. hand model body; 2. connecting frame; 3. fixing column; 4. one-way valve; 5. pressing bag; 6. connecting tube; 7. air guide tube; 8. air outlet frame; 9. mounting groove; 10. tension spring; 11. slide groove; 12. slider; 13. rotating column; 14. arc-shaped clamping ring. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] See also Figures 1 to 5In an embodiment of the utility model, a nitrile glove hand mold structure that is easy to demould comprises a hand mold body 1, both sides of the hand mold body 1 are provided with slide grooves 11, two slide grooves 11 are slidably installed with sliders 12 inside, and the side walls of the two sliders 12 are rotatably installed with rotating columns 13, and the top of the hand mold body 1 is provided with a connecting frame 2, and the inner walls of both sides of the connecting frame 2 are respectively fixedly connected to the side walls of the two rotating columns 13, and the side walls of the connecting frame 2 are fixedly installed with fixing columns 3, and the top of the fixing columns 3 is provided with a pressing bag 5, and the inside of the fixing columns 3 is provided with a placement groove, and the placement groove is fixedly installed with a connecting pipe 6, and the connecting One end of the tube 6 passes through the side wall of the fixed column 3 and is connected with the side wall of the pressing bag 5. Two L-shaped grooves are provided inside the connecting frame 2. The two L-shaped grooves are arranged opposite to each other and are connected. Air guide tubes 7 are fixedly installed in the two L-shaped grooves. One end of the connecting tube 6 away from the pressing bag 5 passes through the side wall of the connecting frame 2 and is connected with the two air guide tubes 7. A reset mechanism is provided inside the hand model body 1. When the nitrile gloves on the hand model need to be demoulded, the one-way valve 4 and the pressing bag 5 are held, and the fixed column 3 is removed from the arc-shaped clamping ring 14, and then the connecting frame 2 and the rotating column 13 are driven to rotate on the slider 12 until the air outlet frame 8 is perpendicular to the horizontal plane. Then, according to the opening of the nitrile glove, the connecting frame 2 is moved downward, and the slider 12 moves in the slide groove 11, so that the air outlet frame 8 is close to the opening of the nitrile glove, and then the capsule 5 is pressed suddenly, so that the gas is ejected from the air outlet frame 8 through the connecting tube 6 and the air guide tube 7, and the opening is separated from the hand model body 1. Then, after the capsule 5 is pressed to reset, it continues to move downward and continue to spray the gas at the opening, so that part of the nitrile glove is separated from the hand model body 1. After most of the nitrile gloves are separated from the hand model body 1, the nitrile gloves can be manually removed from the hand model body 1; then, under the action of the tension spring 10, the slider 12 is driven to reset, and then the one-way valve 4 and the pressing capsule 5 are rotated again to clamp the fixing column 3 into the arc-shaped clamping ring 14; by setting the pressing bag 5, the connecting tube 6, the air guide tube 7 and the air outlet frame 8, it is convenient to separate the nitrile glove sleeve from the hand model body 1, and under the action of the slider 12 and the slide groove 11, after the nitrile glove sleeve is separated from the hand model body 1, the air outlet frame 8 continues to move downward to separate most of the nitrile gloves from the hand model body 1, and then the nitrile gloves are manually removed from the hand model body 1; by setting the reset mechanism, it is convenient to drive the slider 12 to reset and produce the next nitrile glove; by the fixing column 3 and the arc-shaped clamping ring 14, it is convenient to fix the connecting frame 2 to avoid the air outlet frame 8 and the connecting frame 2 having a certain impact on the production when the nitrile gloves are produced.

[0031] In this embodiment, preferably, the bottom of the connecting frame 2 is fixedly connected with two air outlet frames 8; the gas is conveniently ejected from the air outlet frames 8 to separate the nitrile glove sleeve from the hand model body 1.

[0032] In this embodiment, preferably, the two air guide tubes 7 respectively penetrate the bottom wall of the connecting frame 2 and are connected with the two air outlet frames 8; the gas is conveniently ejected from the air outlet frames 8 to separate the nitrile glove sleeve from the hand model body 1.

[0033] In this embodiment, preferably, a one-way valve 4 is provided at one end of the pressing bag 5 away from the connecting tube 6, so as to facilitate the resetting of the pressing bag 5 and the next blowing to separate most of the nitrile gloves from the hand model body 1.

[0034] In this embodiment, preferably, the side wall of the hand mold body 1 is fixedly connected with an arc-shaped clamping ring 14; the arc-shaped clamping ring 14 is used to facilitate the fixing of the connecting frame 2, thereby avoiding that the air outlet frame 8 and the connecting frame 2 have a certain impact on the production of nitrile gloves.

[0035] In this embodiment, preferably, the arc-shaped clamping ring 14 is adapted to the fixing column 3, so as to facilitate fixing of the connecting frame 2 and avoid the air outlet frame 8 and the connecting frame 2 having a certain influence on the production when the nitrile gloves are produced.

[0036] In this embodiment, preferably, the reset mechanism includes two tension springs 10, and the tops of the two slide grooves 11 are each provided with a mounting groove 9, and the two tension springs 10 are respectively located inside the mounting grooves 9; this facilitates the slider 12 to be reset, and then the hand mold body 1 is used to produce the next nitrile glove.

[0037] In the present embodiment, preferably, the tops of the two tension springs 10 are respectively fixedly connected to the top walls of the two mounting grooves 9, and the bottoms of the two tension springs 10 are respectively fixedly connected to the tops of the two sliders 12, so as to facilitate the sliders 12 to be reset and then use the hand mold body 1 to produce the next nitrile glove.

[0038] Working principle: When the nitrile gloves on the hand mold need to be demoulded, hold the one-way valve 4 and the pressing capsule 5, move the fixed column 3 out of the arc-shaped clamping ring 14, and then drive the connecting frame 2 and the rotating column 13 to rotate on the slider 12 until the air outlet frame 8 is perpendicular to the horizontal plane, and then according to the nitrile glove sleeve, move the connecting frame 2 downward, and the slider 12 moves in the slide groove 11, so that the air outlet frame 8 is close to the nitrile glove sleeve, and then press the capsule 5 suddenly, so that the gas passes through the connecting pipe 6 and the guide tube. The air pipe 7 is sprayed out from the air outlet frame 8 to separate the sleeve opening from the hand model body 1, and then the pressing bag 5 is reset and then continues to move downward and continue to spray air to the sleeve opening, so that part of the nitrile gloves are separated from the hand model body 1. After most of the nitrile gloves are separated from the hand model body 1, the nitrile gloves can be manually removed from the hand model body 1; then, under the action of the tension spring 10, the slider 12 is driven to reset, and then the one-way valve 4 and the pressing bag 5 are rotated again to clamp the fixing column 3 into the arc-shaped clamping ring 14.

[0039] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A nitrile glove hand mold structure that is easy to demould, comprising a hand mold body (1), characterized in that: The hand model body (1) is provided with a slide groove (11) on both sides, and a slider (12) is slidably installed inside the two slide grooves (11), and a rotating column (13) is rotatably installed on the side walls of the two sliders (12). A connecting frame (2) is provided on the top of the hand model body (1), and the inner walls on both sides of the connecting frame (2) are respectively fixedly connected to the side walls of the two rotating columns (13), and a fixed column (3) is fixedly installed on the side wall of the connecting frame (2), and a pressing capsule (5) is provided on the top of the fixed column (3), and the inside of the fixed column (3) is provided with a pressing capsule (5). A placement groove is provided, and a connecting tube (6) is fixedly installed in the placement groove. One end of the connecting tube (6) passes through the side wall of the fixing column (3) and is connected to the side wall of the pressing bag (5). Two L-shaped grooves are provided inside the connecting frame (2). The two L-shaped grooves are arranged opposite to each other and are connected. An air guide tube (7) is fixedly installed in each of the two L-shaped grooves. One end of the connecting tube (6) away from the pressing bag (5) passes through the side wall of the connecting frame (2) and is connected to the two air guide tubes (7). A reset mechanism is provided inside the hand model body (1).

2. A nitrile glove hand mold structure that is easy to demould according to claim 1, characterized in that: The bottom of the connection frame (2) is fixedly connected to two air outlet frames (8).

3. The nitrile glove hand mold structure that is easy to demould according to claim 2, characterized in that: The two air guide pipes (7) respectively penetrate the bottom wall of the connecting frame (2) and are connected to the two air outlet frames (8).

4. The nitrile glove hand mold structure that is easy to demould according to claim 1, characterized in that: A one-way valve (4) is provided at one end of the pressing bag (5) away from the connecting tube (6).

5. The nitrile glove hand mold structure that is easy to demould according to claim 1, characterized in that: An arc-shaped clamping ring (14) is fixedly connected to the side wall of the hand model body (1).

6. The nitrile glove hand mold structure that is easy to demould according to claim 5, characterized in that: The arc-shaped clamping ring (14) is matched with the fixing column (3).

7. The nitrile glove hand mold structure that is easy to demould according to claim 1, characterized in that: The reset mechanism comprises two tension springs (10), the tops of the two slide grooves (11) are each provided with a mounting groove (9), and the two tension springs (10) are respectively located inside the mounting grooves (9).

8. The nitrile glove hand mold structure that is easy to demould according to claim 7, characterized in that: The tops of the two tension springs (10) are respectively fixedly connected to the top walls of the two mounting grooves (9), and the bottoms of the two tension springs (10) are respectively fixedly connected to the tops of the two sliding blocks (12).

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