Silica gel protective film slitting device

Abstract

The utility model provides a silica gel protective film slitting device which comprises an operation box, the inner wall of the operation box is fixedly connected with an auxiliary mechanism, the auxiliary mechanism comprises a motor, the outer wall of the motor is fixedly connected with a connecting bin, the output end of the motor is fixedly connected with a connecting shaft, one end of the connecting shaft is provided with a rolling shaft, and the other end of the connecting shaft is provided with a rolling shaft. Compared with the prior art, the winding device has the following beneficial effects that internal connection is carried out through the auxiliary mechanism, and during operation, an internal motor can rotate and drive a connected winding shaft to be matched with a sliding assembly on the upper portion at the same time; when a silica gel material passes through the upper portion of the sliding assembly, penetrates into the space between the two shafts and then passes through the lower portion of the rolling shaft again to be subjected to external rolling machining, and meanwhile when material replacement rolling is carried out, the sliding assembly on the upper portion can descend, and a pressing effect can be formed between the sliding assembly and the rolling shaft, so that the sliding assembly can be used during material replacement.

Description

Technical Field

[0001] The utility model relates to a device for cutting a silicone protective film, belonging to the field of silicone cutting devices. Background Art

[0002] Silica gel is also known as silicic acid gel. It is a highly active adsorption material and an amorphous substance. It is produced through the processing of equipment. When slitting the silica gel roll material, the equipment can be used for slitting operations.

[0003] In the prior art, when the silicone slitting machine is in operation, the silicone roll material needs to be pulled out and cut into sections by the internal slitting knife. At the same time, the silicone material needs to be stretched to ensure the accuracy of the slitting. When the reel is replaced and reeled, due to the need for segmentation and stretching, the silicone roll material needs to be wrapped around the surface of the reel multiple times for positioning, connection and fixation, which increases the operation steps and operation time. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model aims to provide a device for cutting a silicone protective film to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above object, the utility model is implemented by the following technical scheme: a device for cutting a silicone protective film comprises an operating box, the inner wall of which is fixedly connected to an auxiliary mechanism, the auxiliary mechanism comprises a motor, the outer wall of which is fixedly connected to a connecting bin;

[0006] The output end of the motor is fixedly connected with a connecting shaft, one end of the connecting shaft is provided with a winding shaft, a square groove is opened inside the connecting bin, and a sliding component is tightly fitted on the inner wall of the square groove.

[0007] Furthermore, the motor forms a rotating structure with the winding shaft through the connecting shaft, and the motor is connected to the connecting bin by welding.

[0008] Furthermore, the sliding assembly includes an electric push rod, the outer wall of which is fixedly connected to a square plate, the lower end of which is fixedly connected to an extension column, one end of which is movably connected to an auxiliary column, and the outer wall of which is provided with a rolling ball.

[0009] Furthermore, a lifting structure is formed between the electric push rod and the extension column, and the auxiliary column is movably engaged inside the extension column.

[0010] Furthermore, a fixing plate fixedly connected to the inner side of the operating box is arranged on the front side of the auxiliary mechanism, a limiting plate is fixedly connected to one side of the fixing plate, and a silicone shaft is tightly fitted to the inner wall of the limiting plate.

[0011] Furthermore, the fixed disk is respectively arranged on the left and right sides of the operation box, and the center axis of the limit plate and the fixed disk coincide with each other.

[0012] Furthermore, a transmission track fixedly connected to the inner side of the operation box is arranged on the front side of the fixed plate, and a slitting machine is fixedly connected to the outer wall of the transmission track.

[0013] Furthermore, the transmission track and the operating box are connected by welding, and the slitting machine is fixed to the outer wall of the transmission track by a knot.

[0014] Beneficial effects of the utility model:

[0015] Compared with the prior art, the slitting silicone protective film device is internally connected through an auxiliary mechanism. During operation, the internal motor can rotate the connected winding shaft and cooperate with the sliding component above. When the silicone material passes through the top of the sliding component, penetrates between the two shafts, and then passes under the winding shaft again, it is used for external winding processing. At the same time, when the material is changed and wound, the upper sliding component can descend and form a clamping effect with the winding shaft, so that when the material is changed, the winding shaft material can also be tightened, which is convenient for replacing the winding connection and reducing the operating steps and time for changing the winding shaft.

[0016] Compared with the prior art, the device for cutting silicone protective film performs internal assistance through a sliding component. During operation, the electric push rod can lower the connected auxiliary shaft, and at the same time cooperate with the rolling ball connected to the extension column to assist, and perform auxiliary rolling during lifting, which is conducive to the lifting operation and can provide assistance, making the lifting adjustment more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the front view of the device for cutting silicone protective film of the utility model;

[0019] Figure 2 This is a schematic diagram of the auxiliary mechanism in the device for cutting silicone protective film of the utility model;

[0020] Figure 3 This is a schematic diagram of a sliding component in a device for cutting a silicone protective film according to the utility model;

[0021] Figure 4 The utility model is a device for cutting silicone protective film. Figure 3 A magnified view of the structure at A;

[0022] In the figure: 1. operating box; 2. auxiliary mechanism; 201. motor; 202. connecting bin; 203. connecting shaft; 204. winding shaft; 205. square slot; 206. sliding assembly; 2061. electric push rod; 2062. square plate; 2063. extension column; 2064. rolling ball; 2065. auxiliary column; 3. fixed plate; 4. limit plate group; 5. silicone shaft; 6. transmission track; 7. slitting machine. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] include

[0025] Embodiment 1

[0026] As attached Figures 1 to 4 The device for cutting silicone protective film shown comprises an operation box 1, the inner wall of the operation box 1 is fixedly connected with an auxiliary mechanism 2, the auxiliary mechanism 2 comprises a motor 201, and the outer wall of the motor 201 is fixedly connected with a connection compartment 202;

[0027] The output end of the motor 201 is fixedly connected to a connecting shaft 203, one end of the connecting shaft 203 is provided with a winding shaft 204, a square groove 205 is opened inside the connecting bin 202, the inner wall of the square groove 205 is tightly fitted with a sliding component 206, the motor 201 forms a rotating structure through the connecting shaft 203 and the winding shaft 204, and the motor 201 and the connecting bin 202 are connected by welding.

[0028] Among them: when operating the slitting silicone protective film device and replacing the reel, the internal auxiliary mechanism 2 can be operated for connection. When in use, the internal motor 201 can drive the connected reel 204 to rotate. At the same time, when replacing, the internal sliding component 206 is lowered to contact the top of the reel 204, thereby pressing the silicone material transported inside, thereby forming a tightening effect on the silicone material, which is conducive to the next step of quickly replacing the reel and improving the efficiency and speed of operation.

[0029] Embodiment 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0031] As a preferred embodiment, the sliding assembly 206 includes an electric push rod 2061, the outer wall of the electric push rod 2061 is fixedly connected to a square plate 2062, the lower end of the electric push rod 2061 is fixedly connected to an extension column 2063, one end of the extension column 2063 is movably connected to an auxiliary column 2065, the outer wall of the extension column 2063 is provided with a rolling ball 2064, a lifting structure is formed between the electric push rod 2061 and the extension column 2063, and the auxiliary column 2065 is movably engaged in the interior of the extension column 2063;

[0032] Furthermore, when operating the equipment, the internal sliding assembly 206 can assist the internal electric push rod 2061 to perform lifting and lowering operations and adjust the height of the auxiliary column 2065. At the same time, when adjusting, the rolling ball 2064 connected to the extension column 2063 can be operated in cooperation to make the rolling ball 2064 rotate and slide without angle, which is beneficial for the height adjustment of the electric push rod 2061 and makes its adjustment operation faster.

[0033] As a preferred embodiment, the front of the auxiliary mechanism 2 is provided with a fixed plate 3 fixedly connected to the inner side of the operation box 1, one side of the fixed plate 3 is fixedly connected to a limit plate 4, the inner wall of the limit plate 4 is tightly fitted with a silicone shaft 5, the fixed plates 3 are respectively arranged on the left and right sides of the operation box 1, and the central axis of the limit plate 4 and the fixed plate 3 coincide with each other;

[0034] Furthermore, when the equipment is operated, the position is placed and fixedly connected through the operating box 1. During processing, the internal fixed disk 3 is connected and placed, and the limiting group plate 4 is placed at the same time, so that the silicone roll can be placed and the winding and slitting operations can be carried out.

[0035] As a preferred embodiment, a transmission track 6 fixedly connected to the inner side of the operation box 1 is provided on the front of the fixed plate 3, a slitter 7 is fixedly connected to the outer wall of the transmission track 6, the transmission track 6 and the operation box 1 are connected by welding, and the slitter 7 is fixed to the outer wall of the transmission track 6 by a knot;

[0036] Furthermore, when the equipment is operated, the rolled material is placed by the limiting assembly plate 4, and the slitting machine 7 connected to the transmission track 6 is used for processing to perform slitting processing operations on the silicone material.

[0037] The working principle of the utility model is as follows:

[0038] First, the position is placed and fixedly connected through the operation box 1. At the same time, during processing, the internal fixed disk 3 is connected and placed, and the limiting group plate 4 is placed at the same time, so that the silicone roll can be placed. When the winding material is placed through the limiting group plate 4, the slitting machine 7 connected with the transmission track 6 is processed to perform slitting and processing operations on the silicone material. Then, when the shaft is replaced and wound, the internal auxiliary mechanism 2 can be operated to connect. When in use, the internal motor 201 can drive the connected winding shaft 204 to rotate. At the same time, when replacing, the internal sliding component 206 is moved down The internal sliding assembly 206 can assist, so that the internal electric push rod 2061 can be raised and lowered, and the height of the auxiliary column 2065 can be adjusted. At the same time, during the adjustment, the rolling ball 2064 connected to the extension column 2063 can be operated in cooperation, so that the rolling ball 2064 can rotate and slide without angle, which is beneficial for the height adjustment of the electric push rod 2061 and makes it contact with the top of the winding shaft 204, thereby pressing the silicone material transported inside, forming a tightening effect on the silicone material, and facilitating the rapid replacement of the winding shaft in the next step, and the replacement operation can be completed.

[0039] 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 device for cutting a silicone protective film, comprising an operating box (1), characterized in that: The inner wall of the operation box (1) is fixedly connected to an auxiliary mechanism (2), the auxiliary mechanism (2) comprises an electric motor (201), and the outer wall of the electric motor (201) is fixedly connected to a connection compartment (202); The output end of the motor (201) is fixedly connected to a connecting shaft (203), one end of the connecting shaft (203) is provided with a winding shaft (204), a square groove (205) is provided inside the connecting bin (202), and a sliding component (206) is tightly fitted to the inner wall of the square groove (205).

2. The device for cutting silicone protective film according to claim 1, characterized in that: The motor (201) forms a rotating structure with the winding shaft (204) through the connecting shaft (203), and the motor (201) and the connecting bin (202) are connected by welding.

3. The device for cutting silicone protective film according to claim 1, characterized in that: The sliding assembly (206) comprises an electric push rod (2061), the outer wall of which is fixedly connected to a square plate (2062), the lower end of which is fixedly connected to an extension column (2063), one end of which is movably connected to an auxiliary column (2065), and the outer wall of which is provided with a rolling ball (2064).

4. The device for cutting silicone protective film according to claim 3, characterized in that: A lifting structure is formed between the electric push rod (2061) and the extension column (2063), and the auxiliary column (2065) is movably engaged inside the extension column (2063).

5. The device for cutting silicone protective film according to claim 1, characterized in that: The front of the auxiliary mechanism (2) is provided with a fixed plate (3) fixedly connected to the inner side of the operating box (1); one side of the fixed plate (3) is fixedly connected to a limit plate (4); the inner wall of the limit plate (4) is tightly fitted with a silicone shaft (5).

6. The device for cutting silicone protective film according to claim 5, characterized in that: The fixed disk (3) is respectively arranged on the left and right sides of the operating box (1), and the center axis of the limit plate (4) and the fixed disk (3) coincide with each other.

7. The device for cutting silicone protective film according to claim 5, characterized in that: The front of the fixed plate (3) is provided with a transmission track (6) fixedly connected to the inner side of the operating box (1), and the outer wall of the transmission track (6) is fixedly connected to a slitting machine (7).

8. The device for cutting silicone protective film according to claim 7, characterized in that: The transmission track (6) and the operating box (1) are connected by welding, and the slitting machine (7) is fixed to the outer wall of the transmission track (6) by means of a knot.

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