Drying and shaping device for adhesive tape production and processing

Abstract

The utility model relates to the technical field of adhesive tape production equipment, in particular to a drying and shaping device for adhesive tape production and processing, which comprises a base and a drying mechanism, the drying mechanism is arranged at one end above the base, a shaping mechanism is arranged on one side of the drying mechanism, and a winding mechanism is arranged at one end, close to the shaping mechanism, of the base. The drying mechanism comprises a drying oven, a top plate is connected to the upper end of the drying oven, a plurality of through holes distributed in a linear array are formed in the top plate, an air heater is arranged above the through holes, the winding mechanism comprises a supporting plate, two vertical plates are symmetrically connected to the upper portion of the supporting plate, and two mounting rods are symmetrically connected to the side, away from the base, of the supporting plate. According to the device, the number of air heaters and the number of communicating pipes can be adjusted according to the thickness of an adhesive and components influencing the drying efficiency, the drying effect of the drying mechanism on the adhesive is guaranteed, the function of transferring wound adhesive tape rolls is achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of tape production equipment, and specifically discloses a drying and shaping device for tape production and processing. Background Technology

[0002] Adhesive tape is a bonding tool widely used in daily life and industrial fields. It mainly consists of two parts: a substrate and an adhesive. According to its function and use, adhesive tape can be divided into high-temperature tape, double-sided tape, insulating tape, and special tape. In the tape production process, a drying device is needed to dry the adhesive adhering to the substrate to ensure the adhesion effect of the adhesive.

[0003] Chinese Patent CN220590615U discloses a drying and shaping device for adhesive tape production and processing, comprising: a base, a tape winding mechanism on the top of the base, a shaping mechanism on one side of the top of the base and between the tape winding mechanism, and two fixing plates symmetrically fixed on the other side of the top of the base. A hot air blower is positioned above the tape winding mechanism between the opposite surfaces of the two fixing plates. The tape winding mechanism drives the tape to move and wind, and the shaping mechanism shapes the moving tape, achieving the effect of shaping and flattening the tape. Simultaneously, the hot air blower dries the shaped tape. A motor drives a cam to rotate and press a connecting plate. The connecting plate drives a guide rod on one side to slide and press a spring on it. At the same time, the hot air blower moves, causing the guide rod on the other side to slide and stretch the spring on its surface. When the cam separates from the connecting plate, the springs on both sides drive the hot air blower to move and reset, thus achieving the effect of reciprocating movement of the hot air blower. While effectively improving the uniformity and efficiency of tape drying, the number of hot air blowers in the aforementioned setting device cannot be adjusted according to the thickness of the adhesive and the components affecting drying efficiency, which to some extent affects the quality of tape drying and setting. Furthermore, the aforementioned setting device lacks the function of transporting the winding rollers, requiring additional transport equipment to transfer the finished tape rolls. This affects the practicality of the device and hinders cost savings in tape drying and setting equipment. Therefore, to solve these problems, this utility model proposes a drying and setting device for tape production and processing. Utility Model Content

[0004] The present invention aims to provide a drying and shaping device for tape production and processing, which can adjust the number of hot air blowers and connecting pipes according to the thickness of the adhesive and the components that affect the drying efficiency, so as to ensure the drying effect of the drying mechanism on the adhesive, and has the function of transferring the tape roll after winding, thereby saving the cost of tape drying equipment and improving the practicality of the device.

[0005] This utility model is achieved through the following technical solution:

[0006] A drying and shaping device for tape production and processing includes a base and a drying mechanism. The drying mechanism is located at one upper end of the base, and a shaping mechanism is located on one side of the drying mechanism. A winding mechanism is located at the end of the base near the shaping mechanism. The drying mechanism includes an oven, with a top plate connected to the upper end of the oven. The top plate has multiple through holes arranged in a linear array inside. A hot air blower is located above the through holes. A connecting pipe is connected to the air outlet of the hot air blower. Multiple air outlet pipes arranged in a linear array are connected to the side of the connecting pipe away from the hot air blower. The winding mechanism includes a support plate. Second connecting shafts are located on both sides of the support plate near the base. Two casters are symmetrically arranged at both lower ends of the support plate. Two upright plates are symmetrically connected to the upper part of the support plate. Two mounting rods are symmetrically connected to the side of the support plate away from the base. Multiple mounting slots arranged in a linear array are connected to the side of the mounting rods away from the support plate.

[0007] As a further feature of the above solution, the base is connected to a first connecting shaft on both sides of the end near the support plate. A connecting rod is detachably connected between the first connecting shaft and the second connecting shaft on the same side, which facilitates the alignment of the winding mechanism with the base and restricts the position of the winding mechanism. A controller is provided on the upper side of the base to facilitate the control of the operation of the relevant components in the device.

[0008] As a further feature of the above solution, the oven is provided with a feed inlet and a discharge outlet on both sides to facilitate the tape to pass through the inside of the oven. The top plate is detachably connected to the oven, the hot air blower is detachably connected to the top plate, and both ends of the connecting pipe are connected to the top plate to facilitate the assembly and maintenance of the above components.

[0009] As a further feature of the above solution, a sealing plate is detachably connected inside the through hole, which can block the unused through hole and reduce heat loss inside the oven.

[0010] As a further provision of the above solution, the shaping mechanism includes a guide roller and a pressure roller. A pressure roller is positioned above the guide roller, and a first support is positioned on the outer side of the guide roller. Both ends of the guide roller are rotatably connected to the first support, which can reduce friction between the guide roller and the dried tape and prevent the guide roller from damaging the tape. Both ends of the first support are provided with limit holes, and both sides of the limit holes are provided with limit grooves. Both ends of the pressure roller are rotatably connected to a second support, and both ends of the second support are connected to T-shaped limit blocks. The T-shaped limit blocks pass through the interior of the limit holes and are slidably connected to the limit holes, which can restrict the movement direction of the second support and the pressure roller. The end of the T-shaped limit block away from the second support is provided with two threaded rods and is threadedly connected to the threaded rods. After the position of the pressure roller is adjusted, the threaded rods can be rotated to press one end of the threaded rod against the bottom of the limit groove, further fixing the position of the second support and the pressure roller.

[0011] As a further feature of the above scheme, two guide rods are symmetrically connected above the second bracket. The guide rods pass through the top of the first bracket and are slidably connected to the first bracket, which can further restrict the movement direction of the second bracket and its connecting parts. A telescopic rod is connected to the upper middle part of the second bracket, which can provide power for the up and down movement of the second bracket and its connecting parts. The outer side of the telescopic rod is connected to the top of the first bracket, which facilitates the installation and maintenance of the telescopic rod.

[0012] As a further feature of the above solution, a roller is rotatably connected to the upper end of the two upright plates. One end of the roller is connected to a motor, which can drive the roller to rotate and rewind the dried tape. The outer side of the motor is connected to the upright plate. Support legs are connected to the top of the four casters. The upper end of the support legs is connected to the support plate, which facilitates the installation and maintenance of the above components.

[0013] The present invention has the following beneficial effects during use:

[0014] The combination of multiple through holes, hot air blowers, and connecting pipes in the drying mechanism allows for adjustment of the number of hot air blowers and connecting pipes in the same drying unit according to the thickness and composition of the adhesive on the tape to be dried, thereby improving the utilization rate of the hot air blowers and connecting pipes. The use of sealing plates can block unused through holes, reducing heat loss and preventing dust and other impurities from falling into the drying oven through the through holes.

[0015] The combination of the first connecting shaft, the second connecting shaft, and the connecting rod facilitates the alignment and fixation of the winding mechanism with the base, thereby aligning the rolls on the upper part of the two upright plates with the shaping and drying mechanisms. The use of multiple casters allows the winding mechanism to function as both a roll and a transport mechanism for the wound tape, enhancing its practicality. The design of two symmetrically arranged mounting rods and a placement slot on one side facilitates the placement of empty rolls and wound tape, increasing the number of rolls and tapes that the winding device can transport in a single operation and reducing the frequency of adjusting the position of the winding mechanism. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This utility model Figure 1Enlarged view of point A in the middle;

[0019] Figure 3 This is a perspective view of the oven in this utility model;

[0020] Figure 4 This is a perspective view of the top plate and connecting pipe assembly in this utility model;

[0021] Figure 5 This is a perspective view of the first support in this utility model;

[0022] Figure 6 This is a perspective view of the combination of components such as the pressure roller and the second support in this utility model;

[0023] Figure 7 This is a perspective view of the winding mechanism in this utility model.

[0024] In the diagram: 1. Base; 2. Drying mechanism; 3. Shaping mechanism; 4. Winding mechanism; 5. Controller; 11. First connecting shaft; 21. Oven; 211. Feed inlet; 212. Discharge outlet; 22. Top plate; 221. Through hole; 23. Hot air blower; 24. Connecting pipe; 241. Air outlet pipe; 25. Sealing plate; 31. Guide roller; 32. Pressure roller; 33. First bracket; 331. Limiting hole; 332. Limiting groove; 34. Second bracket; 341. T-shaped limiting block; 342. Threaded rod; 343. Guide rod; 35. Telescopic rod; 41. Support plate; 411. Second connecting shaft; 412. Connecting rod; 42. Vertical plate; 43. Roller; 44. Motor; 45. Support leg; 451. Caster wheel; 46. Mounting rod; 47. Placement slot. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The following will refer to the appendix... Figures 1-7 This application will be described in detail with reference to the embodiments.

[0027] An embodiment discloses a drying and shaping device for tape production and processing, including a base 1 and a drying mechanism 2. The drying mechanism 2 is disposed at one upper end of the base 1, and a shaping mechanism 3 is disposed on one side of the drying mechanism 2. A winding mechanism 4 is disposed at the end of the base 1 near the shaping mechanism 3. The drying mechanism 2 includes an oven 21, and a top plate 22 is connected to the upper end of the oven 21. The top plate 22 has a plurality of through holes 221 arranged in a linear array inside. A hot air blower 23 is disposed above the through holes 221, and a connecting pipe 24 is connected to the air outlet of the hot air blower 23. The side of the connecting pipe 24 away from the hot air blower 23 is connected to a plurality of air outlet pipes 241 arranged in a linear array. The winding mechanism 4 includes a support plate 41. The support plate 41 is provided with a second connecting shaft 411 on both sides of the end near the base 1. Two universal wheels 451 are symmetrically arranged at both ends of the lower part of the support plate 41. Two upright plates 42 are symmetrically connected to the upper part of the support plate 41. Two mounting rods 46 are symmetrically connected to the side of the support plate 41 away from the base 1. The side of the mounting rods 46 away from the support plate 41 is connected to a plurality of mounting slots 47 arranged in a linear array.

[0028] like Figure 1 , Figure 2 and Figure 7 As shown, the base 1 is connected to a first connecting shaft 11 on both sides of the end near the support plate 41. A connecting rod 412 is detachably connected between the first connecting shaft 11 and the second connecting shaft 411 on the same side, which facilitates the alignment of the winding mechanism 4 with the base 1 and restricts the position of the winding mechanism 4. A controller 5 is provided on the upper side of the base 1 to facilitate the control of the operation of the relevant components in the device.

[0029] like Figure 1 , Figure 3 and Figure 4 As shown, the oven 21 has an inlet 211 and an outlet 212 on both sides, which facilitates the tape to pass through the inside of the oven 21. The top plate 22 is detachably connected to the oven 21, the hot air blower 23 is detachably connected to the top plate 22, and both ends of the connecting pipe 24 are connected to the top plate 22, which facilitates the assembly and maintenance of the above components.

[0030] like Figure 1 and Figure 4 As shown, a sealing plate 25 is detachably connected inside the through hole 221, which can block the unused through hole 221 and reduce heat loss inside the oven 21.

[0031] like Figure 1 , Figure 5 and Figure 6As shown, the shaping mechanism 3 includes a guide roller 31 and a pressure roller 32. The pressure roller 32 is positioned above the guide roller 31. A first support 33 is positioned on the outer side of the guide roller 31. Both ends of the guide roller 31 are rotatably connected to the first support 33, which reduces friction between the guide roller 31 and the dried tape, preventing damage to the tape. Limit holes 331 are provided at both ends of the first support 33, and limit grooves 332 are provided on both sides of the limit holes 331. A second support 34 is rotatably connected to both ends of the pressure roller 32. Both ends of 4 are connected to T-shaped limiting blocks 341. The T-shaped limiting blocks pass through the interior of the limiting hole 331 and are slidably connected to the limiting hole 331, which can restrict the movement direction of components such as the second support 34 and the pressure roller 32. Two threaded rods 342 are provided through the end of the T-shaped limiting block away from the second support 34 and are threadedly connected to the threaded rods 342. After the position of the pressure roller 32 is adjusted, the threaded rods 342 can be rotated so that one end of the threaded rods 342 presses the bottom of the limiting groove 332, thereby further fixing the position of the second support 34 and the pressure roller 32.

[0032] like Figure 1 and Figure 6 As shown, two guide rods 343 are symmetrically connected above the second bracket 34. The guide rods 343 pass through the top of the first bracket 33 and are slidably connected to the first bracket 33, which can further restrict the movement direction of the second bracket 34 and its connecting parts. A telescopic rod 35 is connected to the upper middle part of the second bracket 34, which can provide power for the up and down movement of the second bracket 34 and its connecting parts. The outer side of the telescopic rod 35 is connected to the top of the first bracket 33, which facilitates the installation and maintenance of the telescopic rod 35.

[0033] like Figure 1 and Figure 7 As shown, a roller 43 is rotatably connected to the upper end of the two upright plates 42. One end of the roller 43 is connected to a motor 44, which can drive the roller 43 to rotate and wind up the dried tape. The outer side of the motor 44 is connected to the upright plate 42. Support legs 45 are connected to the top of the four casters 451. The upper end of the support legs 45 is connected to the support plate 41, which facilitates the installation and maintenance of the above components.

[0034] The drying and shaping apparatus for tape production and processing disclosed in this embodiment involves removing the top plate 22, along with the hot air blower 23 and connecting pipe 24, from the top of the oven 21 before use. The number of hot air blowers 23 and connecting pipes 24 is adjusted according to the thickness and composition of the adhesive in the tape to be dried and shaped. Unused through holes 221 are blocked using a sealing plate 25. After adjustment, the end of the tape to be dried is inserted into the oven 21 through the feed inlet 211 and exits through the discharge outlet 212 near the shaping mechanism 3. The top plate 22, along with the hot air blower 23, is then reinstalled on top of the oven 21, restoring the connection between the top plate 22 and the oven 21. Multiple hot air blowers 23 are simultaneously started using the controller 5, causing the hot air blowers 23 to draw high-pressure water from the oven. Warm airflow is injected into the connecting pipe 24 and sprayed onto the conveyor belt through the air outlet 241 to dry the conveyor belt. Pull the end of the conveyor belt so that the end of the conveyor belt passes through the gap between the guide roller 31 and the pressure roller 32. The controller 5 controls the extension of the telescopic rod 35, which drives the guide rod 343 to slide on the top of the first bracket 33, and drives the two T-shaped limit blocks 341 to slide in the limit hole 331. Adjust the distance between the pressure roller 32 and the guide roller 31 so that the pressure roller 32 and the guide roller 31 contact the two sides of the conveyor belt respectively, squeezing the conveyor belt. Close the telescopic rod 35, and rotate the four threaded rods 342 in sequence so that the end face of the threaded rod 342 presses the bottom of the limit groove 332, further fixing the position of the pressure roller 32, the second bracket 34 and other components.

[0035] Continue pulling the end of the tape to connect it to the roll 43. Use the controller 5 to start the motor 44, which will drive the roll 43 to rotate and rewind the dried tape. At the same time, pull the tape to move it in the drying oven 21 so that the drying mechanism 2 can continuously dry the tape. After rewinding, use the controller 5 to turn off the motor 44 and disconnect the motor 44 from the roll 43. Remove the roll 43 from the top of the two uprights 42. Place both ends of the roll 43 containing the tape roll into the two mounting slots 47 at the same height from the ground. Remove the empty roll 43 from the mounting slot 47 at the same height from the ground, place it on the top of the two uprights 42, and connect one end of the roll 43 to the motor 44. Repeat the above operation to connect the dried tape end to the empty roll 43. Use the controller 5 to start the motor 44 to perform the drying and rewinding operation of the next roll of tape.

[0036] When it is necessary to adjust the position of the winding mechanism 4 and transfer the roll 43 and the tape roll, disconnect the connection between the two ends of the two connecting rods 412 and the first connecting shaft 11 and the second connecting shaft 411 in sequence, remove the two connecting rods 412, release the fixation on the winding mechanism 4, and then adjust the position of the winding mechanism 4 by rolling the universal wheel 451 to realize the transfer of the roll 43 and the tape roll.

[0037] The controller 5, first connecting shaft 11, drying oven 21, top plate 22, hot air blower 23, connecting pipe 24, guide roller 31, pressure roller 32, first bracket 33, second bracket 34, T-shaped limiting block 341, threaded rod 342, guide rod 343, telescopic rod 35, support plate 41, second connecting shaft 411, connecting rod 412, upright plate 42, roller 43, motor 44, and caster wheel 451 disclosed in this utility model are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A drying and shaping device for tape production and processing, comprising a base and a drying mechanism, characterized in that, A drying mechanism is provided at one upper end of the base, a shaping mechanism is provided on one side of the drying mechanism, and a winding mechanism is provided at the end of the base near the shaping mechanism. The drying mechanism includes an oven, and a top plate is connected to the upper end of the oven. The top plate has multiple through holes arranged in a linear array inside. A hot air blower is provided above the through holes. A connecting pipe is connected to the air outlet of the hot air blower. Multiple air outlet pipes arranged in a linear array are connected to the side of the connecting pipe away from the hot air blower. The winding mechanism includes a support plate. A second connecting shaft is provided on both sides of the end of the support plate near the base. Two universal wheels are symmetrically provided at both ends of the lower part of the support plate. Two upright plates are symmetrically connected to the upper part of the support plate. Two mounting rods are symmetrically connected to the side of the support plate away from the base. Multiple mounting slots arranged in a linear array are connected to the side of the mounting rods away from the support plate.

2. The drying and shaping device for tape production and processing according to claim 1, characterized in that, The base is connected to two first connecting shafts on both sides of one end near the support plate. A connecting rod is detachably connected between the first connecting shaft and the second connecting shaft on the same side. A controller is provided on the upper side of the base.

3. The drying and shaping device for tape production and processing according to claim 1, characterized in that, The oven has an inlet and an outlet on both sides, the top plate is detachably connected to the oven, the hot air blower is detachably connected to the top plate, and both ends of the connecting pipe are connected to the top plate.

4. The drying and shaping device for tape production and processing according to claim 1, characterized in that, A sealing plate is detachably connected inside the through hole.

5. The drying and shaping device for tape production and processing according to claim 1, characterized in that, The shaping mechanism includes a guide roller and a pressure roller. A pressure roller is arranged above the guide roller, and a first bracket is arranged on the outer side of the guide roller. Both ends of the guide roller are rotatably connected to the first bracket. Both ends of the first bracket are provided with limit holes, and both sides of the limit holes are provided with limit grooves. Both ends of the pressure roller are rotatably connected to a second bracket, and both ends of the second bracket are connected with T-shaped limit blocks. The T-shaped limit blocks pass through the interior of the limit holes and are slidably connected to the limit holes. Two threaded rods are provided through the end of the T-shaped limit blocks away from the second bracket and are threadedly connected to the threaded rods.

6. The drying and shaping device for tape production and processing according to claim 5, characterized in that, Two guide rods are symmetrically connected above the second bracket. The guide rods pass through the top of the first bracket and are slidably connected to the first bracket. A telescopic rod is connected to the middle of the upper part of the second bracket, and the outer side of the telescopic rod is connected to the top of the first bracket.

7. The drying and shaping device for tape production and processing according to claim 1, characterized in that, The upper ends of the two uprights are rotatably connected to a roller, one end of which is connected to a motor. The outer side of the motor is connected to the upright. Support legs are connected above the four casters, and the upper ends of the support legs are connected to a support plate.

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