PE composite film electrostatic discharge device

Abstract

The utility model discloses a PE composite film electrostatic discharge device, and relates to the technical field of discharge devices.The PE composite film electrostatic discharge device comprises a working table and two sets of connecting frames fixedly connected to the top of the working table, one side of the working table is rotationally connected with two sets of first knobs, the outer sides of the connecting frames are slidably connected with sliding frames, and the sliding frames are fixedly connected with the working table. A mounting frame is arranged on the inner side of the sliding frame, and a conveniently-disassembled mechanism is further arranged on the sliding frame and used for taking down the mounting frame from the sliding frame. Through arrangement of a clamping block, a clamping groove, a pulling block and a reset spring, the effect that the mounting frame can be more conveniently mounted and dismounted is achieved, the use effect is improved, and the problems that most existing electrostatic discharge devices are single in structure and inconvenient to use are solved. And in the installation process, a complex connection structure is often needed to install the static electricity removing device, and use is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of release devices, in particular to a PE composite film static release device. Background Art

[0002] Static electricity may be generated during the production and use of PE film, which not only affects product quality but also may pose a safety hazard. To solve this problem, various measures can be taken to release or reduce the generation of static electricity. Often, a dedicated static discharge device is used to remove static electricity from PE composite film. However, existing static discharge devices still have some problems during actual use.

[0003] For example, application number CN201520322722.9 discloses an electrostatic release device for PE composite film, which includes an electrostatic release device arranged between a PE unwinding roller and a composite roller. The electrostatic release device includes a steel pipe, two steel circles connected to the steel pipe, an electrostatic rope connected to the steel circles, and a frame supporting the steel pipe. The electrostatic rope is in contact with the detachment point of the PE film. Under the action of gravity, the electrostatic rope can be tightly attached to the detachment point and timely release the static electricity generated at the detachment point of the PE film. It has the characteristics of being applicable to various scenarios where static electricity is generated during the unwinding process. Most existing electrostatic release devices have a single structure, and during the installation process, a complex connection structure is often required to install the static removal device, which affects its use. In addition, the overall function of the device is relatively single, and it is inconvenient to operate when it needs to be adjusted according to actual conditions.

[0004] In view of the above problems, a PE composite film electrostatic discharge device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a PE composite film electrostatic release device, which is used to work, thereby solving the problem that most existing electrostatic release devices have a single structure, often require a complex connection structure to install the static removal device during the installation process, which affects the use, and the overall device function is relatively single, which is inconvenient to operate when it needs to be adjusted according to actual conditions.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PE composite film electrostatic release device, comprising a workbench and a connecting frame fixedly connected to the top of the workbench, and the connecting frame is provided with two groups, one side of the workbench is rotatably connected to a knob one, and the knob one is provided with two groups, the outer side of the connecting frame is slidably connected to a sliding frame, the inner side of the sliding frame is provided with a mounting frame, and the sliding frame is also provided with a convenient disassembly mechanism, and the convenient disassembly mechanism is used to remove the mounting frame from the sliding frame.

[0007] Preferably, one side of the knob 1 extends to the interior of the workbench and is fixedly connected to the bevel gear 1, and one side of the bevel gear 1 is meshedly connected to the bevel gear 2.

[0008] With the above structural design, the transmission direction of the knob 1 is changed through the arrangement of the bevel gear 1 and the bevel gear 2, thereby promoting the workflow.

[0009] Preferably, a screw is fixedly connected to the top of the second bevel gear, and the screw is threadedly connected to the sliding frame, and the easy-to-disassemble mechanism includes a placement groove opened on the inner side of the sliding frame.

[0010] With the above structural design and the arrangement of the sliding frame, the relevant devices can be placed inside the sliding frame, thereby improving the space utilization of the devices.

[0011] Preferably, the top of the sliding frame is slidably connected to a pulling block, and the bottom end of the pulling block is fixedly connected to a return spring, and the other end of the return spring is fixedly connected to the inside of the sliding frame.

[0012] With the above-mentioned structural design and the setting of the reset spring, the pulling block can automatically produce a reset effect, thereby improving convenience during use.

[0013] Preferably, a clamping block is fixedly connected to the bottom of the pulling block, and placement blocks are fixedly connected to the left and right sides of the mounting frame, and the placement blocks are slidably matched with the placement slots.

[0014] The above structural design makes the installation of the mounting frame more convenient and improves work efficiency through the provision of the placement blocks and the placement slots.

[0015] Preferably, a card slot is provided on the placement block, and the card slot and the card block are slidably matched, and a knob 2 is rotatably connected to the mounting frame.

[0016] With the above structural design, the mounting frame can be stably mounted on the sliding frame through the arrangement of the card slots and the card blocks, thereby improving stability.

[0017] Preferably, the bottom end of the knob 2 is fixedly connected to a positive and negative threaded rod, and the upper and lower ends of the positive and negative threaded rod are both threadedly connected to a static-eliminating wind rod, and the static-eliminating wind rod is slidably connected to the inner side of the mounting frame.

[0018] With the above-mentioned structural design, the static-eliminating wind rod is connected in a sliding manner, so that the static-eliminating wind rod will not deviate from its moving track when it moves.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. This application realizes the function of more convenient installation and removal of the mounting frame through the arrangement of the card block, card slot, pull block and return spring, improves the use effect, and solves the problem that most existing electrostatic discharge devices have a single structure and often require a complex connection structure to install the static discharge device during the installation process, which affects the use;

[0021] 2. This application realizes the function of adjusting the entire device according to actual conditions through the setting of knob 1, screw, knob 2 and mounting bracket, which facilitates use and solves the problem that the existing overall device has relatively single functions and is inconvenient to operate when adjustments need to be made according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a structural diagram of the knob and mounting frame of the utility model;

[0024] Figure 3 This is a structural diagram of the pulling block and return spring of the utility model;

[0025] Figure 4 This is a structural diagram of the card block and placement block of the utility model;

[0026] Figure 5 This is a structural diagram of the knob 2 and the positive and negative threaded screws of the present invention.

[0027] In the figure: 1. Workbench; 11. Knob 1; 111. Bevel gear 1; 112. Bevel gear 2; 113. Screw; 12. Sliding frame; 121. Placement slot; 122. Pull block; 123. Return spring; 124. Block; 13. Mounting frame; 131. Placement block; 132. Slot; 14. Knob 2; 141. Positive and negative thread screw; 142. Anti-static air wand; 2. Connecting frame. DETAILED DESCRIPTION

[0028] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0029] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0030] Combine Figure 1 and Figure 2A PE composite film electrostatic release device includes a workbench 1 and a connecting frame 2 fixedly connected to the top of the workbench 1, and the connecting frame 2 is provided with two groups. A knob 11 is rotatably connected to one side of the workbench 1, and the knob 11 is provided with two groups. The outer side of the connecting frame 2 is slidably connected to a sliding frame 12, and the inner side of the sliding frame 12 is provided with a mounting frame 13. The sliding frame 12 is also provided with a convenient disassembly mechanism, which is used to remove the mounting frame 13 from the sliding frame 12.

[0031] The present invention will be further described below with reference to the embodiments. Example 1:

[0032] In order to solve the problem that most of the existing electrostatic discharge devices have a single structure and often require a complex connection structure to install the electrostatic discharge device during installation, which affects the use, the following solution is disclosed. For details, please refer to Figure 1-Figure 5 The disassembly mechanism includes a placement slot 121 provided on the inner side of the sliding frame 12, a pulling block 122 is slidably connected to the top of the sliding frame 12, and the bottom end of the pulling block 122 is fixedly connected to a return spring 123, the other end of the return spring 123 is fixedly connected to the inside of the sliding frame 12, and a clamping block 124 is also fixedly connected to the bottom of the pulling block 122. The left and right sides of the mounting frame 13 are fixedly connected with a placement block 131, and the placement block 131 slides in cooperation with the placement slot 121. A clamping slot 132 is provided on the placement block 131, and the clamping slot 132 slides in cooperation with the clamping block 124.

[0033] At the same time, in order to solve the problem that the existing overall device has a relatively single function and is inconvenient to operate when adjustments are required according to actual conditions, the present embodiment also discloses the following solution: one side of the knob 11 extends to the interior of the workbench 1 and is fixedly connected to the bevel gear 111, and one side of the bevel gear 111 is meshedly connected to the bevel gear 2 112, the top of the bevel gear 2 112 is fixedly connected to the screw 113, and the screw 113 is threadedly connected to the sliding frame 12, and the mounting frame 13 is rotatably connected to the knob 2 14, and the bottom end of the knob 2 14 is fixedly connected to the positive and negative threaded rods 141, and the upper and lower ends of the positive and negative threaded rods 141 are threadedly connected to the static electricity removal wind rod 142, and the static electricity removal wind rod 142 is slidably connected to the inner side of the mounting frame 13. When adjustment is required, such as adjusting the height of the mounting frame 13 so that the mounting frame 13 is aligned with the discharge material, When the height of the opening remains consistent, knob 11 can be turned at this time, and knob 111 drives bevel gear 111 to rotate, thereby rotating bevel gear 2 112, and bevel gear 2 112 drives screw 113 to rotate, thereby changing the height of sliding frame 12, and the height of mounting frame 13 can be adjusted at this time. When it is necessary to avoid direct contact between the static electricity removal wind rod 142 inside the mounting frame 13 and the PE film, knob 2 14 at this time can be turned at this time, and knob 2 14 drives the positive and negative threaded screws 141 to rotate, thereby changing the distance between the two groups of static electricity removal wind rods 142, thereby preventing the static electricity removal wind rod 142 from directly contacting the PE film, thereby avoiding wear of the PE film, and realizing the function of adjusting the overall device according to actual conditions, which is convenient for use.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PE composite film electrostatic discharge device, comprising a workbench (1) and a connecting frame (2) fixedly connected to the top of the workbench (1), wherein the connecting frame (2) is provided with two groups, characterized in that: One side of the workbench (1) is rotatably connected to a knob (11), and two groups of knobs (11) are provided. The outer side of the connecting frame (2) is slidably connected to a sliding frame (12), and the inner side of the sliding frame (12) is provided with a mounting frame (13). The sliding frame (12) is also provided with a convenient disassembly mechanism, and the convenient disassembly mechanism is used to remove the mounting frame (13) from the sliding frame (12).

2. A PE composite film electrostatic discharge device according to claim 1, characterized in that: One side of the knob 1 (11) extends to the interior of the workbench (1) and is fixedly connected to the bevel gear 1 (111), and one side of the bevel gear 1 (111) is meshedly connected to the bevel gear 2 (112).

3. A PE composite film electrostatic discharge device according to claim 2, characterized in that: The top of the second bevel gear (112) is fixedly connected with a screw rod (113), and the screw rod (113) is threadedly connected to the sliding frame (12). The easy-to-disassemble mechanism includes a placement groove (121) provided on the inner side of the sliding frame (12).

4. A PE composite film electrostatic discharge device according to claim 3, characterized in that: The top of the sliding frame (12) is slidably connected to a pulling block (122), and the bottom end of the pulling block (122) is fixedly connected to a return spring (123), and the other end of the return spring (123) is fixedly connected to the inside of the sliding frame (12).

5. A PE composite film electrostatic discharge device according to claim 4, characterized in that: The bottom of the pulling block (122) is also fixedly connected to a clamping block (124), and the left and right sides of the mounting frame (13) are both fixedly connected to placement blocks (131), and the placement blocks (131) are slidably matched with the placement slots (121).

6. A PE composite film electrostatic discharge device according to claim 5, characterized in that: A card slot (132) is provided on the placement block (131), and the card slot (132) is slidably matched with the card block (124), and a second knob (14) is rotatably connected to the mounting frame (13).

7. A PE composite film electrostatic discharge device according to claim 6, characterized in that: The bottom end of the knob 2 (14) is fixedly connected to a positive and negative threaded rod (141), and the upper and lower ends of the positive and negative threaded rod (141) are both threadedly connected to a static-eliminating wind rod (142), and the static-eliminating wind rod (142) is slidably connected to the inner side of the mounting frame (13).

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