Drying and curing structure for double faced adhesive tape production

Abstract

The utility model discloses a drying and curing structure for double faced adhesive tape production, which relates to the technical field of double faced adhesive tape production process and comprises a drying structure, the drying structure comprises a shell, a mounting groove is arranged on one side of the shell, sliding grooves are arranged on two sides of the inner wall of the mounting groove, sliding blocks are arranged in the sliding grooves, a frame is arranged on one side of each sliding block, and a fixing piece is arranged on the inner side of each frame. A heating piece is arranged on the side, away from the frame, of the fixing piece, a ventilation plate is arranged above the shell, a motor is arranged above the ventilation plate, a rotating shaft is arranged at the output end of the motor, an exhaust fan is arranged on the rotating shaft, a through groove is formed in the position, below the mounting groove, of one side of the shell, a fixing block is arranged above the through groove, a condensation piece is arranged on the fixing block, and a rotating rod is arranged above the vertical plate. A roller is arranged on the rotating rod, a glass plate is arranged above the roller, the double-faced adhesive tape above the glass plate is heated and dried through the heating piece, the motor drives the exhaust fan to rotate, and water vapor generated after the double-faced adhesive tape is heated and dried is discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided adhesive production technology, in particular to a drying and curing structure for double-sided adhesive production. Background Art

[0002] Double-sided tape is made of paper, cloth or plastic film as the base material, and elastomeric pressure-sensitive adhesive or resin-type pressure-sensitive adhesive is evenly coated on the above base material to make a roll of adhesive tape, which consists of three parts: base material, adhesive and release paper (film). The production process of double-sided tape requires multiple steps.

[0003] Chinese patent CN218120492U discloses a quick drying device for double-sided adhesive production, including a support frame, two movable clamping and fixing components are arranged at the top of the support frame, a drying cylinder is fixedly arranged at the bottom of the movable clamping and fixing components and located on the inner side of the support frame, a hot air blower is fixedly connected to the outer side of the drying cylinder, and a straight rod is arranged in the middle of the inner side of the drying cylinder. This quick drying device for double-sided adhesive production can avoid the local continuous heating of the double-sided adhesive surface causing the colloid to melt and fall off, ensuring the subsequent use quality of the double-sided adhesive, while reducing the contact area between the double-sided adhesive and the container, ensuring the full drying of the double-sided adhesive surface, and improving the drying effect of the double-sided adhesive. The moisture in this structure evaporates under heat to form water vapor, and the existing drying device cannot effectively adsorb and remove the volatilized water vapor, which will not only affect the drying efficiency, but also cause the components inside the drying device to be corroded and affect the use quality.

[0004] Therefore, in order to solve such problems, we propose a drying and curing structure for double-sided adhesive production. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the moisture in the structure evaporates when heated to form water vapor, and the existing drying device cannot effectively adsorb and remove the volatilized water vapor, which not only affects the drying efficiency, but also causes the components inside the drying device to be corroded and affects the quality of use. A drying and curing structure for double-sided adhesive production is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drying and curing structure for double-sided adhesive production, including a drying structure, the drying structure including an outer shell, a mounting groove is provided on one side of the outer shell, slide grooves are provided on both sides of the inner wall of the mounting groove, a slider is provided in the slide groove, a frame is provided on one side of the slider, a fixing part is provided on the inner side of the frame, a heating part is provided on the side of the fixing part away from the frame, a handle is provided on the side of the frame away from the heating part, a ventilation plate is provided above the outer shell, a motor is provided above the ventilation plate, a rotating shaft is provided at the output end of the motor, an exhaust fan is provided on the rotating shaft, a through groove is provided below the mounting groove on one side of the outer shell, a fixing block is provided above the through groove, a condensing part is provided on the fixing block, the double-sided adhesive above the glass plate is heated and dried by the heating part, the motor drives the exhaust fan to rotate, and the water vapor generated after the double-sided adhesive is heated and dried is discharged.

[0007] Preferably, a transmission structure is provided below the drying structure, the transmission structure comprises a vertical plate, a rotating rod is provided above the vertical plate, a roller is provided on the rotating rod, and a glass plate is provided above the roller.

[0008] Preferably, a support structure is provided below the drying structure, and the support structure comprises a bottom plate, a placement groove is provided on the bottom plate, and support legs are provided below the bottom plate.

[0009] Preferably, sliding grooves are provided on both sides of the inner wall of the installation groove, a sliding block is provided in the sliding groove, and a frame is provided on one side of the sliding block.

[0010] Preferably, a frame is provided on one side of the sliding block, a fixing piece is provided on the inner side of the frame, and a heating piece is provided on the side of the fixing piece away from the frame.

[0011] Preferably, a placement groove is provided on the bottom plate.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the double-sided adhesive tape above the glass plate is heated and dried by a heating element, and a motor drives the exhaust fan to rotate to discharge water vapor generated after the double-sided adhesive tape is heated and dried. A roller is provided to transport the glass plate. During the entire drying process, the structure is simple and easy to operate, thereby improving the use value. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a drying and curing structure for double-sided adhesive production proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of a drying and curing structure for double-sided adhesive production proposed by the utility model;

[0016] Figure 3A three-dimensional schematic diagram of the outer shell of a drying and curing structure for producing double-sided adhesive proposed by the utility model;

[0017] Figure 4 It is a three-dimensional exploded diagram of the transmission structure of a drying and curing structure for double-sided adhesive production proposed by the utility model;

[0018] Figure 5 The utility model is a three-dimensional schematic diagram of a heating element of a drying and curing structure for producing double-sided adhesive.

[0019] Legend:

[0020] 1. Drying structure; 11. Shell; 111. Mounting groove; 112. Slide groove; 12. Slider; 13. Frame; 131. Fixing part; 132. Heating part; 14. Handle; 15. Ventilation plate; 16. Motor; 161. Rotating shaft; 162. Exhaust fan; 17. Through groove; 18. Fixing block; 181. Condensation part; 2. Transmission structure; 21. Vertical plate; 22. Rotating rod; 23. Roller; 24. Glass plate; 3. Support structure; 31. Bottom plate; 311. Placement groove; 32. Support leg. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-5 The utility model provides an embodiment: a drying and curing structure for double-sided adhesive production, comprising a drying structure 1, the drying structure 1 comprising a shell 11, the shell 11 is used to prevent heat loss, a mounting groove 111 is provided on one side of the shell 11, the mounting groove 111 is used to mount a frame 13, slide grooves 112 are provided on both sides of the inner wall of the mounting groove 111, the slide groove 112 is used to mount a slider 12, the slide groove 112 is provided with a slider 12, the slider 12 is slidably connected with the slide groove 112, a frame 13 is provided on one side of the slider 12, the frame 13 is used to fix a fixing member 131, a fixing member 131 is provided on the inner side of the frame 13, the fixing member 131 is used to fix a heating member 132, a heating member 132 is provided on the side of the fixing member 131 away from the frame 13, the heating member 132 is used to dry the double-sided adhesive, the frame A handle 14 is provided on the side of the frame 13 away from the heating element 132. The function of the handle 14 is to facilitate installation on the disassembly frame 13. A ventilation plate 15 is provided above the outer shell 11. The function of the ventilation plate 15 is to exhaust. A motor 16 is provided above the ventilation plate 15. The function of the motor 16 is to drive a rotating shaft 161. A rotating shaft 161 is provided at the output end of the motor 16. The function of the rotating shaft 161 is to drive an exhaust fan 162 to rotate. An exhaust fan 162 is provided on the rotating shaft 161. The function of the exhaust fan 162 is to exhaust water vapor. A through groove 17 is provided below the mounting groove 111 on one side of the outer shell 11. The function of the through groove 17 is to pass through the glass plate 24. A fixing block 18 is provided above the through groove 17. The function of the fixing block 18 is to fix a condensation element 181. A condensation element 181 is provided on the fixing block 18. The function of the condensation element 181 is to cool down the double-sided tape.

[0024] The double-sided adhesive tape on the glass plate 24 is heated and dried by the heating element 132 , and the motor 16 drives the exhaust fan 162 to rotate to discharge the water vapor generated by the heating and drying of the double-sided adhesive tape.

[0025] A transmission structure 2 is provided below the drying structure 1, and the transmission structure 2 includes a vertical plate 21, and the function of the vertical plate 21 is to fix the rotating rod 22. A rotating rod 22 is provided above the vertical plate 21, and the function of the rotating rod 22 is to limit the roller 23. A roller 23 is provided on the rotating rod 22, and the function of the roller 23 is to transmit a glass plate 24. A glass plate 24 is provided above the roller 23, and the function of the glass plate 24 is to place double-sided tape.

[0026] A support structure 3 is provided below the drying structure 1, and the support structure 3 includes a bottom plate 31. The bottom plate 31 supports the drying structure 1 and the transmission structure 2. A placement groove 311 is provided on the bottom plate 31. The placement groove 311 is used to install the shell 11. Support legs 32 are provided below the bottom plate 31. The support legs 32 support the entire device.

[0027] Slide grooves 112 are provided on both sides of the inner wall of the installation groove 111 . A slider 12 is provided in the slide groove 112 . A frame 13 is provided on one side of the slider 12 . The housing 11 and the frame 13 are slidably connected with the slider 12 through the slide grooves 112 .

[0028] A frame 13 is provided on one side of the slider 12 , a fixing member 131 is provided on the inner side of the frame 13 , a heating member 132 is provided on the side of the fixing member 131 away from the frame 13 , and the frame 13 and the heating member 132 are fixedly connected via the fixing member 131 .

[0029] A placement groove 311 is formed on the bottom plate 31 , and the housing 11 is located in the placement groove 311 formed on the bottom plate 31 , and the housing 11 is fixedly connected to the bottom plate 31 .

[0030] Working principle: first start the heating element 132 to heat and dry the double-sided adhesive on the glass plate 24, then start the motor 16 to drive the exhaust fan 162 to rotate, the exhaust fan 162 discharges the water vapor generated after the double-sided adhesive is heated and dried, and when the double-sided adhesive is heated and transported out from the through groove 17, the condensation element 181 solidifies the double-sided adhesive to prevent loss, and a roller 23 is provided to transport the glass plate 24, which matches the overall production line. During the entire drying process, the structure is simple and easy to operate, which improves the use value.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying and curing structure for producing double-sided adhesive tape, comprising a drying structure (1), characterized in that: The drying structure (1) comprises a shell (11), a mounting groove (111) is provided on one side of the shell (11), sliding grooves (112) are provided on both sides of the inner wall of the mounting groove (111), a sliding block (12) is provided in the sliding groove (112), a frame (13) is provided on one side of the sliding block (12), a fixing member (131) is provided on the inner side of the frame (13), a heating member (132) is provided on the side of the fixing member (131) away from the frame (13), a handle (14) is provided on the side of the frame (13) away from the heating member (132), and a ventilation plate (15) is provided above the shell (11) to ventilate the air. A motor (16) is provided above the plate (15), a rotating shaft (161) is provided at the output end of the motor (16), an exhaust fan (162) is provided on the rotating shaft (161), a through slot (17) is provided below the mounting slot (111) on one side of the housing (11), a fixing block (18) is provided above the through slot (17), a condensing element (181) is provided on the fixing block (18), the double-sided adhesive tape above the glass plate (24) is heated and dried by the heating element (132), and the motor (16) drives the exhaust fan (162) to rotate, so as to discharge water vapor generated after the double-sided adhesive tape is heated and dried.

2. A drying and curing structure for double-sided adhesive production according to claim 1, characterized in that: A transmission structure (2) is provided below the drying structure (1), the transmission structure (2) comprises a vertical plate (21), a rotating rod (22) is provided above the vertical plate (21), a roller (23) is provided on the rotating rod (22), and a glass plate (24) is provided above the roller (23).

3. A drying and curing structure for double-sided adhesive production according to claim 1, characterized in that: A support structure (3) is provided below the drying structure (1), and the support structure (3) comprises a bottom plate (31), a placement groove (311) is provided on the bottom plate (31), and support legs (32) are provided below the bottom plate (31).

4. A drying and curing structure for double-sided adhesive production according to claim 1, characterized in that: The housing (11) and the frame (13) are slidably connected to the slider (12) via a sliding groove (112).

5. The drying and curing structure for double-sided adhesive production according to claim 1, characterized in that: The frame (13) and the heating element (132) are fixedly connected via a fixing element (131).

6. A drying and curing structure for double-sided adhesive production according to claim 1, characterized in that: The shell (11) is located in a placement groove (311) provided on the bottom plate (31), and the shell (11) is fixedly connected to the bottom plate (31).

Images