Drying device of dry-type compound machine
By designing a scraping device and a collection device in the drying device of the drying machine, the raised problems caused by the accumulation of glue on the surface of the film are solved, the drying efficiency and processing quality are improved, and the rapid collection and processing of glue is realized.
Patent Information
- Application Number
- CN202421813332.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-30
AI Technical Summary
When drying films, the existing dry composite machines have local glue accumulation on the surface of the film, which causes the film surface to protrude after drying, affecting the processing quality.
A drying device including an oven, a transmission roller, a scraping device and a collection device are designed. The scraping device manually moves the scraper and screw hole ring through a combination of a rectangular cylinder, a rectangular rod, a scraper and a screw hole ring to flatten the glue accumulation on the film surface. The collection device quickly collects the scraped glue into the collection box through screw-hole concave rods, round hole frames and bolts.
It effectively reduces the accumulation of glue on the film surface, avoids the protrusions on the film surface after drying, improves the drying efficiency and processing quality, and simplifies the collection and processing of glue.
Smart Images
Figure CN222964299U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying equipment, in particular to a drying device for a dry laminator. Background Art
[0002] Drying is a process of drying an object through heat conduction, heat convection or heat radiation. And according to different drying methods, a drying device is required in a dry laminator to dry the glue on the surface of the film.
[0003] When the existing dry laminator dries the film, the transmission roller on the dry laminator is used to convey the film into the oven, and then the heat flow generated by the heating plate inside the oven is used to dry the glue applied on the surface of the film. However, since local areas on the surface of the film may have glue accumulation during glue application, the dried areas of the glue will bulge after drying, affecting the processing quality of the film. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a drying device for a dry laminator is proposed.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A drying device for a dry laminator, including an oven, a transmission roller is arranged on one side of the oven, a leveling device is arranged on one side of the oven, a collecting device is arranged on one side of the oven, the leveling device includes a rectangular cylinder, the rectangular cylinder is fixedly connected to the inner wall of the oven, a rectangular hole is opened on one side of the rectangular cylinder, a rectangular rod is slidably connected to the inner wall of the rectangular cylinder, a scraper is fixedly connected to one side of the rectangular rod, a screw rod is fixedly connected to one side of the rectangular rod, the screw rod is arranged inside the rectangular hole, and a threaded hole ring is threadedly connected to the surface of the screw rod, and the surface of the threaded hole ring is larger than the inner wall of the rectangular hole.
[0006] The effects achieved by the above components are as follows: By setting the leveling device, first manually move the rectangular rod, so that the rectangular rod drives the scraper to move up and down, so that the rectangular rod drives the screw rod to move up and down inside the rectangular hole. When the scraper moves to an appropriate position close to the surface of the film on the transmission roller, manually rotate the threaded hole ring, so that the threaded hole ring moves left and right along the surface of the screw rod. When the threaded hole ring moves to the position where it presses against the surface of the rectangular cylinder, the positions of the rectangular rod and the scraper are fixed, so that the scraper levels the accumulated glue on the surface of the moving film at a specified height position, reducing the accumulation of glue in some areas on the surface of the film, and avoiding the situation that the surface of the film bulges after the glue is dried, improving the drying efficiency and processing quality of the film.
[0007] Preferably, a plurality of anti-slip strips are fixedly connected to the surface of the threaded hole ring, and the plurality of anti-slip strips are arranged at equal distances.
[0008] The effects achieved by the above components are as follows: By setting the anti-slip strips, the anti-slip strips can increase the friction between the hand and the surface of the screw hole ring, reducing the situation of hand slipping when manually rotating the screw hole ring.
[0009] Preferably, one end of the screw rod away from the rectangular rod is fixedly connected with a limit plate, and the surface of the limit plate is larger than the inner wall of the screw hole ring.
[0010] The effects achieved by the above components are as follows: By setting the limit plate, the limit plate can intercept the moving screw hole ring, reducing the situation of the screw hole ring disengaging from the surface of the screw rod during the movement.
[0011] Preferably, a slide rail is fixedly connected to one side of the rectangular cylinder, a support rod is fixedly connected to one side of the scraper, and the surface of the support rod is slidably connected to the inner wall of the slide rail.
[0012] The effects achieved by the above components are as follows: By setting the support rod and the slide rail, the support rod can be located inside the slide rail to assist in supporting the scraper, reducing the situation of the side of the scraper away from the rectangular rod shaking during use, and improving the use stability of the scraper.
[0013] Preferably, a plurality of scale grooves are formed on one side of the rectangular rod, and the plurality of scale grooves are arranged at equal distances.
[0014] The effects achieved by the above components are as follows: By setting the scale grooves, personnel can calculate the value of the height adjustment of the scraper through the position of the scale grooves corresponding to the surface of the rectangular cylinder, improving the accuracy of manually adjusting the height of the scraper.
[0015] Preferably, the collection device includes a screw hole concave rod, the screw hole concave rod is fixedly connected to the oven, a round hole frame is clamped on the surface of the screw hole concave rod, a bolt is threadedly connected to the inner wall of the screw hole concave rod, the size and shape of the surface of the bolt are adapted to the size and shape of the inner wall of the round hole frame, a collection box is fixedly connected to one side of the round hole frame, and the collection box is located below the scraper.
[0016] The effects achieved by the above components are as follows: By setting the collection device, first manually move the collection box so that the collection box drives the round hole frame to move. When the round hole frame moves to the position where it is clamped on the surface of the screw hole concave rod, the inner wall of the round hole frame coincides with the inner wall of the screw hole concave rod. At this time, turn the bolt with a tool so that the bolt turns into the inner positions of the round hole frame and the screw hole concave rod to fix the position of the round hole frame, thereby completing the connection and fixation of the collection box and the oven. At this time, the scraper scrapes the accumulated excess glue from the film surface and falls into the collection box below for storage, completing the rapid collection of the scraped glue, reducing the situation of the glue scattered on the ground causing the ground to be messy, and improving the convenience of personnel in dealing with the excess glue.
[0017] Preferably, a handle is fixedly connected to one side of the collection box, and a plurality of anti-slip protrusions are provided on the inner side of the handle.
[0018] The effect achieved by the above components is: by setting the handle, the handle can provide a fulcrum for personnel when manually moving the collection box, so that personnel can drive the collection box to move quickly by manually moving the handle, thereby improving the convenience and stability of manually moving the collection box.
[0019] Preferably, a transparent plate is fixedly connected to one side of the collection box, and a surface of the transparent plate is connected to an inner wall of the collection box.
[0020] The effect achieved by the above components is: by providing a transparent plate, personnel can quickly check the storage situation inside the collection box through the transparent plate, thereby improving the convenience for personnel to observe the storage situation inside the collection box.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, a scraping device is provided to flatten the glue accumulated on the surface of the moving film, thereby reducing the glue accumulation in some areas of the film surface, which causes bulges on the film surface after the glue is dried, and improving the drying efficiency and processing quality of the film. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure;
[0025] Figure 3 For this utility model Figure 2 Schematic diagram of the local structure;
[0026] Figure 4 For this utility model Figure 1 Schematic diagram of the local structure.
[0027] Legend: 1. Oven; 2. Drive roller; 3. Scraping device; 31. Rectangular cylinder; 32. Rectangular hole; 33. Rectangular rod; 34. Scraper; 35. Screw rod; 36. Screw hole ring; 37. Anti-slip strip; 38. Slide rail; 39. Support rod; 310. Limit plate; 311. Scale groove; 4. Collecting device; 41. Screw hole concave rod; 42. Round hole rack; 43. Bolt; 44. Collecting box; 45. Handle; 46. Transparent plate. DETAILED DESCRIPTION
[0028] Reference Figure 1-3As shown in the figure, this embodiment discloses a drying device for a dry laminator, which includes an oven 1. A driving roller 2 is arranged on one side of the oven 1, a leveling device 3 is arranged on one side of the oven 1, and a collecting device 4 is arranged on one side of the oven 1. The leveling device 3 includes a rectangular cylinder 31, and the rectangular cylinder 31 is fixedly connected to the inner wall of the oven 1. A rectangular hole 32 is opened on one side of the rectangular cylinder 31. A rectangular rod 33 is slidably connected to the inner wall of the rectangular cylinder 31. A scraper 34 is fixedly connected to one side of the rectangular rod 33. A screw rod 35 is fixedly connected to one side of the rectangular rod 33. The screw rod 35 is arranged inside the rectangular hole 32. A threaded hole ring 36 is threadedly connected to the surface of the screw rod 35. The surface of the threaded hole ring 36 is larger than the inner wall of the rectangular hole 32. By setting the leveling device 3, first manually move the rectangular rod 33, so that the rectangular rod 33 drives the scraper 34 to move up and down, so that the rectangular rod 33 drives the screw rod 35 to move up and down inside the rectangular hole 32. When the scraper 34 moves to an appropriate position close to the surface of the film on the driving roller 2, manually rotate the threaded hole ring 36, so that the threaded hole ring 36 moves left and right along the surface of the screw rod 35. When the threaded hole ring 36 moves to the position where it presses against the surface of the rectangular cylinder 31, the positions of the rectangular rod 33 and the scraper 34 are fixed, so that the scraper 34 levels the glue accumulated on the surface of the moving film at a specified height position, reducing the accumulation of glue in some areas on the film surface, which causes bumps on the film surface after the glue is dried, and improving the drying efficiency and processing quality of the film.
[0029] Refer to Figure 2 and Figure 3 As shown in the figure, this embodiment discloses that a plurality of anti-slip strips 37 are fixedly connected to the surface of the threaded hole ring 36, and the plurality of anti-slip strips 37 are arranged at equal distances. By setting the anti-slip strips 37, the anti-slip strips 37 can increase the friction between the hand and the surface of the threaded hole ring 36, reducing the situation of hand slipping when manually rotating the threaded hole ring 36. A limiting plate 310 is fixedly connected to the end of the screw rod 35 away from the rectangular rod 33. The surface of the limiting plate 310 is larger than the inner wall of the threaded hole ring 36. By setting the limiting plate 310, the limiting plate 310 can intercept the moving threaded hole ring 36, reducing the situation of the threaded hole ring 36 disengaging from the surface of the screw rod 35 during the moving process.
[0030] Refer to Figure 2 and Figure 3As shown, the present embodiment discloses that a slide rail 38 is fixedly connected to one side of the rectangular cylinder 31, and a support rod 39 is fixedly connected to one side of the scraper 34. The surface of the support rod 39 is slidably connected to the inner wall of the slide rail 38. By arranging the support rod 39 and the slide rail 38, the support rod 39 can be located inside the slide rail 38 to provide auxiliary support for the scraper 34, thereby reducing the shaking of the scraper 34 away from the side of the rectangular rod 33 during use, thereby improving the use stability of the scraper 34. A plurality of scale grooves 311 are provided on one side of the rectangular rod 33, and the plurality of scale grooves 311 are arranged at equal distances. By arranging the scale grooves 311, personnel can calculate the height adjustment value of the scraper 34 through the position of the scale grooves 311 corresponding to the surface of the rectangular cylinder 31, thereby improving the accuracy of manually adjusting the height of the scraper 34.
[0031] Reference Figure 4 As shown, the present embodiment discloses a collecting device 4 comprising a screw hole concave rod 41, the screw hole concave rod 41 is fixedly connected to the oven 1, a round hole frame 42 is clamped on the surface of the screw hole concave rod 41, a bolt 43 is threadedly connected to the inner wall of the screw hole concave rod 41, the surface size and shape of the bolt 43 are adapted to the size and shape of the inner wall of the round hole frame 42, a collecting box 44 is fixedly connected to one side of the round hole frame 42, and the collecting box 44 is located below the scraper 34. By setting the collecting device 4, firstly manually move the collecting box 44 so that the collecting box 44 drives the round hole frame 42 to move, and when the round hole frame 42 moves to the position where it is clamped When the screw hole concave rod 41 is in the surface position, the inner wall of the circular hole frame 42 coincides with the inner wall of the screw hole concave rod 41. At this time, the bolt 43 is rotated by a tool so that the bolt 43 is rotated into the internal position of the circular hole frame 42 and the screw hole concave rod 41 to fix the circular hole frame 42, thereby completing the connection and fixation of the collecting box 44 and the oven 1. At this time, the scraper 34 scrapes the accumulated excess glue from the surface of the film and drops it into the collecting box 44 below for storage, completing the rapid collection of the scraped glue, reducing the situation where the glue is scattered on the ground and causing the ground to be dirty, and improving the convenience of personnel in handling excess glue.
[0032] Reference Figure 4 As shown, the present embodiment discloses that a handle 45 is fixedly connected to one side of the collection box 44, and a plurality of anti-slip protrusions are provided on the inner side of the handle 45. By providing the handle 45, the handle 45 can provide a fulcrum for personnel to manually move the collection box 44, so that the personnel can quickly move the collection box 44 by manually moving the handle 45, thereby improving the convenience and stability of manually moving the collection box 44. A transparent plate 46 is fixedly connected to one side of the collection box 44, and the surface of the transparent plate 46 is connected to the inner wall of the collection box 44. By providing the transparent plate 46, personnel can quickly check the storage situation inside the collection box 44 through the transparent plate 46, thereby improving the convenience of personnel to observe the storage situation inside the collection box 44.
[0033] Working principle: First, manually move the rectangular rod 33, so that the rectangular rod 33 drives the scraper 34 to move up and down, and the rectangular rod 33 drives the screw rod 35 to move up and down inside the rectangular hole 32. When the scraper 34 moves to an appropriate position close to the surface of the film on the driving roller 2, manually rotate the screw hole ring 36, so that the screw hole ring 36 moves left and right along the surface of the screw rod 35. When the screw hole ring 36 moves to the position of pressing against the surface of the rectangular cylinder 31, the positions of the rectangular rod 33 and the scraper 34 are fixed, completing the adjustment of the position of the scraper 34. At this time, the film is transmitted to the driving roller 2 inside the oven 1 by an external laminator, so that the glue accumulated on the surface of the film is leveled by the scraper 34 before the film enters the oven 1, preventing the glue from accumulating. At this time, the film enters the oven 1 and the glue on its surface is heated by the heating plate inside the oven 1, thereby completing the drying process of the glue on the surface of the film.
[0034] First, manually move the collection box 44, so that the collection box 44 drives the round hole frame 42 to move. When the round hole frame 42 moves to the position of being stuck on the surface of the screw hole concave rod 41, the inner wall of the round hole frame 42 coincides with the inner wall of the screw hole concave rod 41. At this time, use a tool to rotate the bolt 43, so that the bolt 43 is turned into the positions inside the round hole frame 42 and the screw hole concave rod 41 to fix the position of the round hole frame 42, thereby completing the connection and fixation of the collection box 44 and the oven 1. When the scraper 34 scrapes the excess glue accumulated on the surface of the film from the surface of the film and falls into the lower collection box 44 for storage, the rapid collection of the scraped glue is completed.
[0035] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.
Claims
1. A drying device for a dry compound machine, comprising a drying oven (1), characterized in that: A driving roller (2) is provided on one side of the oven (1), a scraping device (3) is provided on one side of the oven (1), and a collecting device (4) is provided on one side of the oven (1). The scraping device (3) comprises a rectangular cylinder (31), the rectangular cylinder (31) is fixedly connected to the inner wall of the oven (1), a rectangular hole (32) is provided on one side of the rectangular cylinder (31), a rectangular rod (33) is slidably connected to the inner wall of the rectangular cylinder (31), a scraper (34) is fixedly connected to one side of the rectangular rod (33), a screw rod (35) is fixedly connected to one side of the rectangular rod (33), the screw rod (35) is arranged inside the rectangular hole (32), a screw hole ring (36) is threadedly connected to the surface of the screw rod (35), and the surface of the screw hole ring (36) is larger than the inner wall of the rectangular hole (32).
2. The drying device of a dry type compound machine according to claim 1, characterized in that: A plurality of anti-slip strips (37) are fixedly connected to the surface of the screw hole ring (36), and the plurality of anti-slip strips (37) are arranged at equal distances.
3. The drying device of a dry type compound machine according to claim 1, characterized in that: One end of the screw rod (35) away from the rectangular rod (33) is fixedly connected to a limiting plate (310), and the surface of the limiting plate (310) is larger than the inner wall of the screw hole ring (36).
4. The drying device of a dry type compound machine according to claim 1, characterized in that: One side of the rectangular tube (31) is fixedly connected to a slide rail (38), one side of the scraper (34) is fixedly connected to a support rod (39), and the surface of the support rod (39) is slidably connected to the inner wall of the slide rail (38).
5. The drying device of a dry type compound machine according to claim 1, characterized in that: A plurality of scale grooves (311) are provided on one side of the rectangular rod (33), and the plurality of scale grooves (311) are arranged at equal distances.
6. The drying device of a dry type compound machine according to claim 1, characterized in that: The collecting device (4) comprises a screw hole concave rod (41), the screw hole concave rod (41) is fixedly connected to the oven (1), a round hole frame (42) is clamped on the surface of the screw hole concave rod (41), a bolt (43) is threadedly connected to the inner wall of the screw hole concave rod (41), the surface size and shape of the bolt (43) are compatible with the size and shape of the inner wall of the round hole frame (42), and a collecting box (44) is fixedly connected to one side of the round hole frame (42), and the collecting box (44) is located below the scraper (34).
7. The drying device of a dry type compound machine according to claim 6, characterized in that: A handle (45) is fixedly connected to one side of the collection box (44), and a plurality of anti-slip protrusions are provided on the inner side of the handle (45).
8. The drying device of a dry type compound machine according to claim 6, characterized in that: A transparent plate (46) is fixedly connected to one side of the collection box (44), and a surface of the transparent plate (46) is connected to an inner wall of the collection box (44).