CN213383511U - Drying mechanism on printing and drying production line - Google Patents
Drying mechanism on printing and drying production line Download PDFInfo
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- CN213383511U CN213383511U CN202021791244.3U CN202021791244U CN213383511U CN 213383511 U CN213383511 U CN 213383511U CN 202021791244 U CN202021791244 U CN 202021791244U CN 213383511 U CN213383511 U CN 213383511U
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- rack
- belt
- drying
- gear
- outer side
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Abstract
The utility model provides a drying mechanism on printing drying production line belongs to packaging container production facility technical field. The drying machine comprises a conveying device arranged in a drying box, wherein the conveying device comprises a rack and two transmission assemblies symmetrically arranged on two sides of the rack, each transmission assembly comprises two belt wheels and a belt pulled between the two belt wheels, a plurality of support rods are arranged on the outer side surface of each belt at equal intervals, a gear is rotatably connected onto each support rod, a roller with the diameter larger than that of each gear is fixedly arranged on each gear, a rack corresponding to a straight section of each belt is arranged on the outer side of the rack, the rack is fixed on the rack, and the rack is meshed with gears on the support rods; the two belts run in reverse at the same linear speed. The utility model has the advantages of can improve staving drying efficiency and be heated homogeneity.
Description
Technical Field
The utility model belongs to the technical field of packaging container production facility, a drying mechanism on printing drying production line is related to.
Background
Packing iron drum need print before the gland, through the online stoving of oven after the printing, the staving after the printing is all transported the translation in the oven through the transfer chain messenger to current mode, not only causes the pollution of printing pattern like this easily, can cause the frosting of printing pattern even, in addition, also can the product cause adverse effect owing to being heated the impure of color that the inequality caused, owing to be heated the inequality can lead to the stoving line longer, the cooling line is also longer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem that exists to current technique, provide a stoving mechanism on the printing drying production line, the utility model aims to solve the technical problem how improve drying efficiency and be heated the homogeneity.
The purpose of the utility model can be realized by the following technical proposal: the drying mechanism on the printing and drying production line is characterized by comprising a conveying device arranged in a drying box, wherein the conveying device comprises a rack and two transmission assemblies symmetrically arranged on two sides of the rack, each transmission assembly comprises two belt wheels and a belt pulled between the two belt wheels, a plurality of support rods are arranged on the outer side surface of each belt at equal intervals, each support rod is rotatably connected with a gear, a roller with the diameter larger than that of each gear is fixedly arranged on each gear, a rack corresponding to a straight section of each belt is arranged on the outer side of the rack, the rack is fixed on the rack, and the rack is meshed with the gears on the support rods; the two belts run in reverse at the same linear speed.
The staving transversely gets into the oven, the bracing piece that makes two symmetries set up can insert in the staving from two openings parts of staving respectively, the in-process of belt uniform velocity migration, gear and rack toothing, it is rotatory to make gear and gyro wheel, the gyro wheel diameter is great, be circular shape staving inner wall contact with the inner wall, and order about the staving slow rotation at belt operation in-process, not only can realize the staving outer wall with the contactless of other devices, and can carry out continuous change to the heating surface, improve drying efficiency and heating uniformity, also can avoid the finish coat impaired simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the drying mechanism.
In the figure, 1, a frame; 21. a pulley; 22. a belt; 3. a support bar; 31. a gear; 32. a roller; 4. a rack.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the drying device comprises a conveying device arranged in a drying box, the conveying device comprises a frame 1 and two transmission assemblies symmetrically arranged at two sides of the frame 1, each transmission assembly comprises two belt wheels 21 and a belt 22 drawn between the two belt wheels 21, a plurality of support rods 3 are arranged on the outer side surface of each belt 22 at equal intervals, a gear 31 is rotatably connected to each support rod 3, a roller 32 with the diameter larger than that of the gear 31 is fixedly arranged on each gear 31, a rack 4 corresponding to the straight section of each belt 22 is arranged on the outer side of the frame 1, the rack 4 is fixed on the frame 1, and the rack 4 is meshed with the gear 31 on each support rod 3; the two belts 22 run in reverse at the same linear speed.
The barrel transversely enters the oven, the two symmetrically-arranged support rods 3 can be inserted into the barrel from two openings of the barrel respectively, the belt 22 moves at a constant speed, the gear 31 is meshed with the rack 4, the gear 31 and the roller 32 rotate, the roller 32 has a larger diameter and is in contact with the inner wall of the barrel, and the belt 22 drives the barrel to rotate slowly in the operation process, so that the contact-free of the outer wall surface of the barrel and other devices can be realized, the heated surface can be continuously replaced, the drying efficiency and the heating uniformity are improved, and meanwhile, the damage to the paint surface can be avoided.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. A drying mechanism on a printing and drying production line is characterized by comprising a conveying device arranged in a drying box, the conveying device comprises a frame (1) and two transmission assemblies symmetrically arranged at two sides of the frame (1), the transmission component comprises two belt wheels (21) and a belt (22) drawn between the two belt wheels (21), a plurality of support rods (3) are arranged on the outer side surface of the belt (22) at equal intervals, a gear (31) is rotatably connected on each support rod (3), a roller (32) with the diameter larger than that of the gear (31) is fixedly arranged on the gear (31), the outer side of the frame (1) is provided with a rack (4) corresponding to the straight section of the belt (22), the rack (4) is fixed on the rack (1), and the rack (4) is meshed with the gears (31) on the support rods (3); the two belts (22) run in opposite directions at the same linear speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791244.3U CN213383511U (en) | 2020-08-24 | 2020-08-24 | Drying mechanism on printing and drying production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791244.3U CN213383511U (en) | 2020-08-24 | 2020-08-24 | Drying mechanism on printing and drying production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213383511U true CN213383511U (en) | 2021-06-08 |
Family
ID=76208359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021791244.3U Active CN213383511U (en) | 2020-08-24 | 2020-08-24 | Drying mechanism on printing and drying production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213383511U (en) |
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2020
- 2020-08-24 CN CN202021791244.3U patent/CN213383511U/en active Active
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