Constant-temperature and constant-humidity experiment machine for PE adhesive-free self-adhesive film

Abstract

The utility model provides a constant temperature and humidity experiment machine for a PE adhesive-free self-adhesive film, and relates to the technical field of film processing, the constant temperature and humidity experiment machine comprises a bearing air circulation assembly and a material conveying mechanism, the upper side of the bearing air circulation assembly is provided with an opening and closing part assembled by a bolt, and the opening and closing part is provided with a material conveying mechanism. A constant-temperature humidifying mechanism assembled through bolts is arranged on the inner bottom side of the bearing air circulation assembly, a material conveying mechanism assembled through bolts is arranged on the inner edge side of the bearing air circulation assembly, and the material conveying mechanism comprises bolt side pieces, a driving motor, an insertion air cylinder, a spline plug pin, a raw material frame, side frame pieces and a carrying rod set. The bolt side pieces are connected to the inner side of the bearing air circulation assembly in a bolted mode. According to the utility model, the driving motors at the two ends of the raw material frame are mainly used for outputting power to rotate, so that the spline bolts, the raw material frame and the carrying rod groups on the inner sides of the side frame sheets are subjected to uninterrupted reciprocating transmission, and the effect of uniform treatment in the heat-moisture treatment process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of film processing, in particular to a constant temperature and humidity testing machine for PE non-adhesive self-adhesive film. Background Art

[0002] The PE self-adhesive film realizes adhesion through electrostatic adsorption, so glue is not required. After this protective film product is pasted, the adhesion changes little and it is easy to peel off. At the same time, the PE self-adhesive film also has good weather resistance. When undergoing deep drawing processing or bending processing, the film will closely adhere to the adherend and will not contaminate the adherend, which can effectively prevent damage to the surface of the film and metal. The PE self-adhesive film not only has obvious application advantages, but also has a relatively simple production process. The product has good physical and chemical properties. A good PE self-adhesive protective film has few crystal points, good ductility, waterproof, dustproof, high transparency, excellent heat resistance, non-toxic and odorless, safe and environmentally friendly, and is widely used in hardware products, plastic products, optoelectronic products, etc.

[0003] When the existing constant temperature and humidity testing machine is in use, as disclosed in the patent application No. CN202222899619.3, a constant temperature and humidity testing machine for PE non-adhesive self-adhesive film, which relates to the technical field of film processing, includes an outer box body. A plurality of placing rollers are fixedly connected inside the outer box body, and the film to be tested is placed on the placing rollers. A temperature adjusting component and a humidity adjusting component are arranged inside the outer box body; the temperature adjusting component includes an air inlet fan and an air exhaust fan fixedly arranged on one side of the outer box body. The output end of the air inlet fan is fixedly connected to an air inlet pipe, and the output end of the air exhaust fan is fixedly connected to an air exhaust pipe. A plurality of air inlet holes are opened on the air inlet pipe, and a plurality of air exhaust holes are opened on the air exhaust pipe. A temperature sensor is fixedly arranged at the top end inside the outer box body; however, in the above technology, mainly the placing rollers are used for placing and processing, and such processing has uneven effects on the products. Therefore, the utility model proposes a constant temperature and humidity testing machine for PE non-adhesive self-adhesive film to solve the problems existing in the prior art. Content of the Utility Model

[0004] In view of the above problems, the utility model proposes a constant temperature and humidity testing machine for PE non-adhesive self-adhesive film. The constant temperature and humidity testing machine for PE non-adhesive self-adhesive film mainly uses the driving motors at both ends of the raw material rack to output power for rotation, so that the spline pins, the raw material rack, and the carrying rod groups on the inner sides of the side frame pieces perform continuous reciprocating transmission, so as to achieve the effect of uniform processing during the wet heat treatment process.

[0005] To achieve the object of the present utility model, the present utility model is realized through the following technical solutions: A constant temperature and humidity testing machine for a PE non-glue self-adhesive film, comprising a load-bearing air circulation assembly and a material transmission mechanism. An opening and closing component assembled by bolts is arranged on the upper side edge of the load-bearing air circulation assembly. A constant temperature and humidifying mechanism assembled by bolts is arranged on the inner bottom side of the load-bearing air circulation assembly. A material transmission mechanism assembled by bolts is arranged on the inner side edge of the load-bearing air circulation assembly;

[0006] The material transmission mechanism includes bolt side plates, a driving motor, a plug-in cylinder, a spline pin, a raw material rack, side frame plates, and a carrying rod group. The bolt side plates are bolted to the inner side edge of the load-bearing air circulation assembly. A driving motor is arranged at one end of the inner side of the bolt side plates, and a plug-in cylinder is arranged at the other end of the inner side of the bolt side plates. The output end of the driving motor is provided with a spline pin, and the inner end of the spline pin is provided with a raw material rack. Side frame plates are arranged on the inner side edge of the bolt side plates, and a carrying rod group is arranged on the inner side edge of the side frame plates.

[0007] As a preferred embodiment of the present utility model, the carrying rod group is distributed in a staggered and parallel manner along the central axis of the side frame plates.

[0008] As a preferred embodiment of the present utility model, the load-bearing air circulation assembly includes cushion blocks, a bottom support plate, bolt supports, a processing cabin, a top plate, a control panel, a temperature and humidity detection sensor, an air valve cabin, a pneumatic valve plate, and a circulation fan. A bottom support plate is arranged on the top side of the cushion blocks, and a processing cabin is bolted to the top side of the bottom support plate through bolt supports. A top plate for installing the control panel is arranged at the top end of the processing cabin.

[0009] As a preferred embodiment of the present utility model, a temperature and humidity detection sensor is arranged on the inner top side of the processing cabin. An air valve cabin installed in a sleeved manner is arranged on the outer side above the processing cabin, and a pneumatic valve plate is arranged on the inner side edge of the air valve cabin. A circulation fan is arranged on the outer end side of the air valve cabin.

[0010] As a preferred embodiment of the present utility model, the opening and closing component includes heat preservation side plates, a pneumatic telescopic rod, a hinge pin, a hinge base, and a sealing door panel. The heat preservation side plates are bolted to the outer side of the processing cabin. A pneumatic telescopic rod is arranged on the front side of the heat preservation side plates, and the output end of the pneumatic telescopic rod is provided with a hinge pin. The inner end of the hinge pin is provided with a hinge base, and a sealing door panel assembled by bolts is arranged on the inner side edge of the hinge base.

[0011] As a preferred embodiment of the present utility model, the constant temperature and humidification mechanism includes a bottom support base, a water tank, a heating rod, an isolation wire mesh cover, an opening and closing plug door, a pneumatic telescopic rod, and a pneumatic base. The bottom support base is arranged on the inner bottom side of the processing machine cabin. A water tank is arranged above the bottom support base, and a heating rod is arranged on the inner bottom side of the water tank. An opening and closing plug door is arranged on the inner side of the water tank, and an opening and closing plug door is arranged at the top of the water tank. A pneumatic telescopic rod is arranged on the outer side of the opening and closing plug door, and a pneumatic base is arranged at the outer end of the pneumatic telescopic rod.

[0012] The beneficial effects of the present utility model are as follows:

[0013] The present utility model mainly utilizes the power output of the drive motors at both ends of the raw material rack to rotate, so that the spline pins, the raw material rack, and the carrier rod group on the inner side of the side frame sheet perform continuous reciprocating transmission, so as to achieve the effect of uniform processing during the heat and humidity treatment process. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a top three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 is an internal three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 4 is a three-dimensional structural schematic diagram of the air circulation component carried by the present utility model;

[0018] Figure 5 is a three-dimensional structural schematic diagram of the constant temperature and humidification mechanism of the present utility model;

[0019] Figure 6 is a three-dimensional structural schematic diagram of the material transmission mechanism of the present utility model.

[0020] Wherein: 1. Bearing air circulation component; 101. Spacer block; 102. Bottom support plate; 103. Bolt support; 104. Processing engine room; 105. Top plate; 106. Control panel; 107. Temperature and humidity detection sensor; 108. Air valve compartment; 109. Pneumatic valve plate; 1010. Circulation fan; 2. Opening and closing component; 201. Heat preservation side plate; 202. Pneumatic telescopic rod; 203. Hinge insertion rod; 204. Hinge base; 205. Sealing door panel; 3. Constant temperature and humidity mechanism; 301. Bottom support base; 302. Water tank; 303. Heating rod; 304. Isolation mesh cover; 305. Opening and closing plug door; 306. Pneumatic telescopic rod; 307. Pneumatic base; 4. Material transmission mechanism; 401. Bolt side piece; 402. Driving motor; 403. Plug-in cylinder; 404. Spline pin; 405. Raw material rack; 406. Side frame piece; 407. Loading rod group. Detailed implementation mode

[0021] To deepen the understanding of the present utility model, the following will further elaborate on the present utility model in combination with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0022] According to Figure 1-6 As shown in the figure, this embodiment proposes a constant temperature and humidity test machine for PE non-adhesive self-adhesive film, including a bearing air circulation component 1 and a material transmission mechanism 4. An opening and closing component 2 assembled with bolts is arranged on the upper side edge of the bearing air circulation component 1, a constant temperature and humidity mechanism 3 assembled with bolts is arranged on the inner bottom side of the bearing air circulation component 1, and a material transmission mechanism 4 assembled with bolts is arranged on the inner side edge of the bearing air circulation component 1;

[0023] The material transmission mechanism 4 includes a bolt side piece 401, a driving motor 402, a plug-in cylinder 403, a spline pin 404, a raw material rack 405, a side frame piece 406, and a loading rod group 407. The bolt side piece 401 is bolted to the inner side edge of the bearing air circulation component 1. One end of the inner side of the bolt side piece 401 is provided with a driving motor 402, and the other end of the inner side of the bolt side piece 401 is provided with a plug-in cylinder 403. The output end of the driving motor 402 is provided with a spline pin 404, and the inner end of the spline pin 404 is provided with a raw material rack 405. The inner side of the bolt side piece 401 is provided with a side frame piece 406, and the inner side of the side frame piece 406 is provided with a loading rod group 407.

[0024] The loading rod group 407 is staggeredly and parallelly distributed along the central axis of the side frame piece 406.

[0025] In this embodiment, when the material needs to be unfolded, the spline pin 404 is used to output the raw material, so that the raw material can be output through the carrying rod group 407 on the inner side of the side frame piece 406. After the output, in order to cooperate with the driving motor 402 and the plugging cylinder 403 to output power to drive the output end to operate, the material can achieve the effect of unfolded transmission, and after the unfolded transmission, the effect of temperature and humidity treatment can be achieved.

[0026] The air circulation component 1 includes a cushion block 101, a bottom support plate 102, a bolt support base 103, a treatment cabin 104, a top plate 105, a control panel 106, a temperature and humidity detection sensor 107, an air valve cabin 108, a pneumatic valve plate 109 and a circulation fan 1010. The bottom support plate 102 is arranged on the top side of the cushion block 101, and the treatment cabin 104 is bolted to the top side of the bottom support plate 102 through the bolt support base 103. The top plate 105 for installing the control panel 106 is arranged at the top end of the treatment cabin 104.

[0027] In this embodiment, when in use, after being placed at the processing location through the cushion block 101, the treatment cabin 104 is bolted through the cooperation of the bottom support plate 102 and the bolt support base 103, and the control panel 106 at the top end of the top plate 105 is used to output instructions.

[0028] The temperature and humidity detection sensor 107 is arranged on the inner top side of the treatment cabin 104. The air valve cabin 108 is sleeved and installed on the outer side above the treatment cabin 104. The pneumatic valve plate 109 is arranged on the inner side of the air valve cabin 108, and the circulation fan 1010 is arranged on the outer end side of the air valve cabin 108.

[0029] In this embodiment, when the temperature and humidity need to be regulated, the pneumatic valve plate 109 at the output end of the air valve cabin 108 is started to be opened, and the circulation fan 1010 is started to output power to drive the output end to discharge air, so that the temperature and humidity can reach a constant state.

[0030] The opening and closing component 2 includes a heat preservation side plate 201, a pneumatic telescopic rod 202, a hinge insertion rod 203, a hinge base 204 and a sealing door panel 205. The heat preservation side plate 201 is bolted to the outer side of the treatment cabin 104. The pneumatic telescopic rod 202 is arranged on the front side of the heat preservation side plate 201. The hinge insertion rod 203 is arranged at the output end of the pneumatic telescopic rod 202. The hinge base 204 is arranged at the inner end of the hinge insertion rod 203, and the sealing door panel 205 bolted is arranged on the inner side of the hinge base 204.

[0031] In this embodiment, the raw material rack 405 is then used to carry the raw materials, the water tank 302 is filled with water, and then the pneumatic telescopic rod 202 on one side of the heat preservation side plate 201 outputs power to drive the output end to operate, so that the pneumatic telescopic rod 202 can drive the hinge insertion rod 203 to contract. After contraction, the hinge base 204 and the sealing door plate 205 close the treatment cabin 104.

[0032] The constant temperature and humidification mechanism 3 includes a bottom support base 301, a water tank 302, a heating rod 303, an isolation mesh cover 304, an opening and closing plug door 305, a pneumatic telescopic rod 306 and a pneumatic base 307. The bottom support base 301 is arranged on the inner bottom side of the treatment cabin 104. The water tank 302 is arranged above the bottom support base 301, and the heating rod 303 is arranged on the inner bottom side of the water tank 302. The opening and closing plug door 305 is arranged on the inner side of the water tank 302. The opening and closing plug door 305 is arranged at the top of the water tank 302, and the pneumatic telescopic rod 306 is arranged on the outer side of the opening and closing plug door 305. The outer end of the pneumatic telescopic rod 306 is provided with the pneumatic base 307.

[0033] In this embodiment, when heating and humidifying are required, the pneumatic telescopic rod 306 on one side of the pneumatic base 307 outputs power to drive the operation of the output end, so that the opening and closing plug door 305 opens the water tank 302, and the heating rod 303 is used to heat the water in the water tank 302 to achieve the effects of increasing humidity and temperature.

[0034] The working principle of the constant temperature and humidity testing machine for the PE non-adhesive self-adhesive film is as follows: When in use, after being placed at the processing site through the cushion block 101, the treatment cabin 104 is bolt-assembled by the cooperation of the bottom support plate 102 and the bolt support base 103, and the control panel 106 at the top of the top plate 105 is used to output instructions. When it is necessary to adjust the temperature and humidity, the pneumatic valve plate 109 at the output end of the air valve cabin 108 is opened, and the circulating fan 1010 is started to output power to drive the output end to discharge air, so that the temperature and humidity can reach a constant effect. Then, the raw material rack 405 is used to carry raw materials, the water tank 302 is filled with water, and then the pneumatic telescopic rod 202 on one side of the heat preservation side plate 201 outputs power to drive the output end to operate, so that the power output by the pneumatic telescopic rod 202 can drive the hinge insertion rod 203 to contract. After contraction, the hinge base 204 and the sealing door plate 205 close the treatment cabin 104. When it is necessary to heat and humidify, the pneumatic telescopic rod 306 on one side of the pneumatic base 307 outputs power to drive the output end to operate, so that the opening and closing plug door 305 opens the water tank 302, and the heating rod 303 heats the water in the water tank 302 to achieve the effect of increasing humidity and temperature. When it is necessary to unfold the material, the spline pin 404 outputs the raw material, so that the raw material can be output through the carrying rod group 407 on the inner side of the side frame piece 406. After output, after cooperating with the driving motor 402 and the plugging cylinder 403 to output power to drive the output end to operate, the material can achieve the effect of unfolding and transporting, and after unfolding and transporting, the effect of temperature and humidity treatment is achieved.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A constant temperature and humidity testing machine for PE non - adhesive self - adhesive film, comprising a carrier air circulation component (1) and a material transmission mechanism (4), characterized in that: Above the side of the air circulation component (1) is provided with an opening and closing component (2) assembled by bolts. At the inner bottom side of the air circulation component (1) is provided with a constant temperature and humidification mechanism (3) assembled by bolts. At the inner side of the air circulation component (1) is provided with a material transmission mechanism (4) assembled by bolts; The material transmission mechanism (4) includes a bolt side plate (401), a driving motor (402), a plugging cylinder (403), a spline pin (404), a raw material rack (405), a side frame plate (406) and a carrying rod group (407). The bolt side plate (401) is bolted to the inner side of the air circulation component (1). At one end of the inner side of the bolt side plate (401) is provided with a driving motor (402), and at the other end of the inner side of the bolt side plate (401) is provided with a plugging cylinder (403). The output end of the driving motor (402) is provided with a spline pin (404), and at the inner end of the spline pin (404) is provided with a raw material rack (405). On the inner side of the bolt side plate (401) is provided with a side frame plate (406), and on the inner side of the side frame plate (406) is provided with a carrying rod group (407).

2. The constant temperature and humidity testing machine for PE non-glue self-adhesive film according to claim 1, wherein: The carrying rod group (407) is distributed in a staggered and parallel manner with respect to the central axis of the side frame plate (406).

3. The constant temperature and humidity testing machine for PE non-adhesive self-adhesive film according to claim 1, characterized in that: The air circulation component (1) includes a cushion block (101), a bottom support plate (102), a bolt support (103), a treatment cabin (104), a top plate (105), a control panel (106), a temperature and humidity detection sensor (107), an air valve cabin (108), a pneumatic valve plate (109) and a circulation fan (1010). On the top side of the cushion block (101) is provided with a bottom support plate (102), and on the top side of the bottom support plate (102) is bolted to the treatment cabin (104) through a bolt support (103). At the top end of the treatment cabin (104) is provided with a top plate (105) for installing the control panel (106).

4. The constant temperature and humidity testing machine for PE non-glue self-adhesive film according to claim 3, characterized in that: At the inner top side of the treatment cabin (104) is provided with a temperature and humidity detection sensor (107). Above the outer side of the treatment cabin (104) is provided with an air valve cabin (108) installed in a sleeved manner, and on the inner side of the air valve cabin (108) is provided with a pneumatic valve plate (109). At the outer end side of the air valve cabin (108) is provided with a circulation fan (1010).

5. The constant temperature and humidity testing machine for PE non-adhesive self-adhesive film according to claim 3, characterized in that: The opening and closing component (2) includes a heat preservation side plate (201), a pneumatic telescopic rod (202), a hinge insertion rod (203), a hinge base (204) and a sealing door panel (205). The heat preservation side plate (201) is bolted to the outer side of the treatment cabin (104). At the front side of the heat preservation side plate (201) is provided with a pneumatic telescopic rod (202), and at the output end of the pneumatic telescopic rod (202) is provided with a hinge insertion rod (203). At the inner end of the hinge insertion rod (203) is provided with a hinge base (204), and on the inner side of the hinge base (204) is provided with a sealing door panel (205) assembled by bolts.

6. The constant temperature and humidity testing machine for PE non-adhesive self-adhesive film according to claim 3, characterized in that: The constant temperature and humidification mechanism (3) includes a bottom support base (301), a water tank (302), a heating rod (303), an isolation wire mesh cover (304), an opening and closing plug door (305), a pneumatic telescopic rod (306) and a pneumatic base (307). The bottom support base (301) is arranged on the inner bottom side of the processing machine cabin (104). A water tank (302) is arranged above the bottom support base (301), and a heating rod (303) is arranged on the inner bottom side of the water tank (302). An opening and closing plug door (305) is arranged on the inner side of the water tank (302). An opening and closing plug door (305) is arranged at the top end of the water tank (302), and a pneumatic telescopic rod (306) is arranged on the outer side of the opening and closing plug door (305). The outer end of the pneumatic telescopic rod (306) is provided with a pneumatic base (307).

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