Drying equipment for bottle cap spraying

Abstract

The utility model discloses drying equipment for bottle cap spraying, which relates to the technical field of bottle cap processing and comprises a drying furnace and a conveying device, one half of the conveying device is positioned inside the drying furnace, the other half of the conveying device is positioned outside the drying furnace, and a plurality of capping mechanisms are arranged on the upper side of the conveying device. A clamping mechanism is arranged at one end of the capping mechanism, and a socket is arranged at the other end of the capping mechanism. Through efficient automatic transportation, a uniform drying mechanism, a hot air and water vapor circulation design and a simple bottle cap falling and collecting mechanism, the efficiency and stability of the whole production process are improved, the advantages of the equipment design are that spraying and drying quality of bottle caps can be guaranteed, production efficiency can be improved, and production cost is reduced. Manual intervention is reduced, and large-scale production requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle cap processing technical field especially relates to a drying equipment for bottle cap spraying. BACKGROUND

[0002] Bottle cap processing refers to the process of manufacturing bottle caps, which is commonly used for packaging in food, beverage, cosmetic, pharmaceutical and other industries. Bottle cap spraying is an important step in the process of bottle cap spraying, mainly used to improve the appearance, corrosion resistance of bottle caps, increase anti-counterfeiting function or give other special properties. Spraying process is usually used for metal bottle caps, especially aluminum bottle caps and steel bottle caps. Drying and curing after bottle cap spraying is a key link to ensure the adhesion and durability of the coating. Drying after spraying not only makes the coating solidify and enhances the appearance and function of the bottle cap, but also improves production efficiency.

[0003] In the existing bottle cap spraying and drying process, including the process of loading and unloading caps, relying on too much manual operation, resulting in low production efficiency, uneven heating of bottle caps during drying process, local overheating or incomplete drying phenomenon, spraying surface pattern may be blurred or distorted, low degree of automation, resulting in unsatisfactory drying efficiency. Therefore, the utility model proposes a drying equipment for bottle cap spraying to solve the problems mentioned in the background technology. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the shortcomings in the prior art and provides a drying equipment for bottle cap spraying.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A drying equipment for bottle cap spraying, comprising a drying furnace and a conveying device, one half of the conveying device is located inside the drying furnace, and the other half of the conveying device is located outside the drying furnace, a plurality of cap loading mechanisms are arranged on the upper side of the conveying device, one end of the cap loading mechanism is provided with a clamping mechanism, and the other end of the cap loading mechanism is provided with a socket;

[0007] The cap loading mechanism comprises a rotating drum, a plurality of air holes are formed in the circumferential side of the rotating drum, a plurality of fixed seats are uniformly fixed outside the rotating drum, the fixed seats are cylindrical, the left and right sides of the fixed seats are connected to cap clamps, gears are fixed at the connecting positions of the cap clamps, the left and right gears are meshed with each other, torsion springs are arranged at the connecting positions of the cap clamps and the fixed seats, and the fixed seats clamp the bottle caps in cooperation with the cap clamps on both sides.

[0008] The clamping mechanism comprises a clamping seat, the clamping seat is slidably connected to the conveying frame of the conveying device, a rotating sleeve is rotatably connected inside the clamping seat, a clamping sleeve is slidably arranged inside the rotating sleeve, and a plug shaft corresponding to the clamping sleeve is arranged at one end of the rotating drum.

[0009] Preferably, the rotating drum is externally connected with several rotating rods, and the rotating rods are fixedly connected with a cover clamp of several fixed seats on the corresponding path.

[0010] Preferably, the rotating drum is externally connected with several rotating rods, and the rotating rods are fixedly connected with a cover clamp of several fixed seats on the corresponding path.

[0011] Preferably, the rotating drum is externally connected with several rotating rods, and the rotating rods are fixedly connected with a cover clamp of several fixed seats on the corresponding path.

[0012] Preferably, the rotating drum is externally connected with several rotating rods, and the rotating rods are fixedly connected with a cover clamp of several fixed seats on the corresponding path.

[0013] Preferably, the rotating drum is externally connected with several rotating rods, and the rotating rods are fixedly connected with a cover clamp of several fixed seats on the corresponding path.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、 the utility model discloses a closely cooperate with the drying furnace through the transport device, realizes the automation of bottle cap from the assembly to the drying process, and the rotation of the rotating drum drives the rotation of the bottle cap on the fixed seat, ensures that the spraying surface of each bottle cap can receive the even heat, guarantees the definition of bottle cap spraying surface pattern.

[0016] 2、 the utility model discloses in order to improve the drying effect and avoid the influence of water vapor, and the equipment designs the air guide fan and the ventilation hole system, and the hot air is guided to effectively concentrate on the bottle cap and accelerate drying, prevents the water vapor from being retained on the bottle cap spraying surface, thereby influence pattern's display effect, and the design not only improves the drying efficiency, but also guarantees the stability of bottle cap surface quality after drying.

[0017] 3、 the bottle cap after the drying of the utility model is successfully separated through the cooperation of the rotating drum and the gear system, and the collection process of bottle cap is simplified, and the design makes bottle cap collection more efficient, reduces manual intervention, improves the overall efficiency of the production line, and the design of the clamping mechanism and the socket enhances the stability of the cap mounting mechanism.

[0018] In summary, the device improves the efficiency and stability of the whole production process through efficient automatic transportation, uniform drying mechanism, hot air and water vapor flow design, simple bottle cap shedding and collecting mechanism, and the advantages of the device design are that it can not only guarantee the spraying and drying quality of the bottle cap, but also improve the production efficiency, reduce manual intervention, and adapt to large-scale production demand. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A structure schematic view of a bottle cap spraying and drying device is provided for the utility model;

[0020] Figure 2 A side sectional structure schematic view of a bottle cap spraying and drying device is provided for the utility model;

[0021] Figure 3 A three-dimensional structure schematic view of a cap loading mechanism in a bottle cap spraying and drying device is provided for the utility model;

[0022] Figure 4 A side structure schematic view of a cap loading mechanism in a bottle cap spraying and drying device is provided for the utility model.

[0023] In the figure: 1, drying furnace; 2, transportation device;

[0024] 3, cap loading mechanism; 301, rotating drum; 302, ventilation seat; 303, cap clamp; 304, air hole; 305, fixed seat; 306, spur gear one; 307, rotating rod; 308, outer gear ring;

[0025] 4, clamping mechanism; 401, clamping seat; 402, clamping sleeve; 403, spur gear two; 404, insertion shaft;

[0026] 5, socket; 6, air blower; 7, rack. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0028] Reference Figures 1-4The utility model provides a bottle cap spray drying equipment, including drying furnace 1 and transport device 2, transport device 2 is located inside drying furnace 1 half, and transport device 2 is located outside drying furnace 1 half, and the upper side of transport device 2 is provided with a plurality of cap loading mechanism 3, and the one end of cap loading mechanism 3 is provided with the clamping mechanism 4, and the other end of cap loading mechanism 3 is provided with the socket 5, and the bottle cap is assembled on cap loading mechanism 3, and then cap loading mechanism 3 is assembled on transport device 2 through clamping mechanism 4 and socket 5, and cap loading mechanism 3 is transported to drying furnace 1 inside through transport device 2, and the drying work after spraying is carried out;

[0029] Further, the cap loading mechanism 3 includes a rotating drum 301, and a plurality of fixed seats 305 are uniformly fixed outside the rotating drum 301. The fixed seats 305 are in the shape of a cylinder, and the left and right sides of each fixed seat 305 are connected to a cap clamp 303. A gear is fixed to the connection between the cap clamp 303 and the fixed seat 305, and the gears on the left and right sides are meshed with each other. A torsion spring is arranged at the connection between the cap clamp 303 and the fixed seat 305. The cap clamp 303 and the fixed seat 305 clamp the bottle cap. The inner side of the lower part of the cap clamp 303 has a certain curvature, and the outer end of the cylindrical fixed seat 305 is provided with an inclined chamfer. Therefore, the bottle cap can be easily inserted between the cap clamp 303 and the fixed seat 305. Since the cap clamp 303 is affected by the torsion spring, the inserted bottle cap will be immediately clamped and fixed.

[0030] Further, a plurality of rotating rods 307 are rotatably connected to the outside of the rotating drum 301. One end of each rotating rod 307 is fixed to a cap clamp 303 of a fixed seat 305 on the corresponding path. The other end of the rotating drum 301 is rotatably connected to an external gear ring 308. One end of each rotating rod 307 is fixed to a spur gear 306. The external gear ring 308 is meshed with the spur gears 306 on the circumference. After the bottle cap is sprayed and dried, the cap clamp 303 is moved out of the drying furnace 1 by the transport device 2. The external gear ring 308 on the other end of the rotating drum 301 is rotated. The external gear ring 308 is meshed with the spur gears 306 on the circumference. This causes the rotating rods 307 outside the rotating drum 301 to rotate. The rotating rods 307 drive the cap clamp 303 on one side of the fixed seat 305 to rotate. The other cap clamp 303 on the fixed seat 305 is also rotated outward through the transmission relationship between the two gears. This facilitates the simultaneous falling of the bottle caps on the cap loading mechanism 3 after drying, and facilitates the collection of the bottle caps.

[0031] Further, the clamping mechanism 4 comprises a clamping seat 401 which is slid on the conveying frame of the conveying device 2, and a rotating sleeve is rotatably connected inside the clamping seat 401, the rotating sleeve is slidably provided with a clamping sleeve 402, one end of the rotating drum 301 is provided with a corresponding insertion shaft 404 of the clamping sleeve 402, the insertion shaft 404 is provided with a corresponding insertion slot of the clamping sleeve 402, the outer end of the clamping sleeve 402 is fixed with a spur gear two 403, one side of the drying furnace 1 is provided with a rack 7 which is engaged with the spur gear two 403, the socket 5 is slid on the conveying frame of the conveying device 2, the air blower 6 is installed at the lower part of the socket 5, the air blower 6 is used to push the cap loading mechanism 3 into the drying furnace 1, the air blower 6 draws the hot air in the drying furnace 1 through the air holes 304 on the rotating drum 301, so that the heat is gathered on the bottle caps of the cap loading mechanism 3, and the drying of the bottle caps is accelerated, and the water vapor in the introduced hot air is immediately removed, the removed water vapor is discharged through the ventilation seat 302 and the air blower 6 outside the socket 5, so that the water vapor is not accumulated on the spraying surface of the bottle caps, and the display effect of the bottle cap pattern is affected;

[0032] Further, the other end of the rotating drum 301 is rotatably connected with a ventilation seat 302 corresponding to the socket 5, the lower side of the ventilation seat 302 is provided with an insertion slot corresponding to the socket 5, and the ventilation seat 302 is in communication with the inside of the socket 5, when the cap loading mechanism 3 is assembled, the other end of the rotating drum 301 is assembled on the socket 5, the other end of the insertion shaft 404 is inserted into the corresponding clamping sleeve 402, the clamping sleeve 402 is continuously pushed to one side of the rotating drum 301, the conveying belt in the conveying frame drives the clamping seat 401 on one side and the socket 5 on the other side to move, and the cap loading mechanism 3 assembled thereon is moved, after moving into the drying furnace 1, the cooperation of the spur gear two 403 and the rack 7 makes the cap loading mechanism 3 rotate between the ventilation seat 302 and the clamping seat 401, so that the multiple bottle caps assembled on the cap loading mechanism 3 are uniformly heated and dried, and the drying work of the bottle caps is better completed.

[0033] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A drying apparatus for bottle cap spraying, comprising a drying furnace (1) and a transport device (2), characterized in that, One half of the conveying device (2) is located inside the drying furnace (1), and the other half of the conveying device (2) is located outside the drying furnace (1), a plurality of cover loading mechanisms (3) are arranged on the upper side of the conveying device (2), one end of the cover loading mechanism (3) is provided with a clamping mechanism (4), and the other end of the cover loading mechanism (3) is provided with a socket (5); The cover loading mechanism (3) comprises a rotating drum (301), a plurality of air holes (304) are formed in the circumferential side of the rotating drum (301), a plurality of fixing bases (305) are uniformly fixed outside the rotating drum (301), the fixing base (305) is in a cylindrical shape, the left and right sides of the fixing base (305) are connected to a cover clamp (303), gears are fixed at the connecting positions of the two cover clamps (303), the left and right gears are meshed with each other, torsion springs are arranged at the connecting positions of the cover clamp (303) and the fixing base (305), and the fixing base (305) clamps the bottle cap in cooperation with the two cover clamps (303); The clamping mechanism (4) comprises a clamping base (401), the clamping base (401) is slidably arranged on the conveying frame of the conveying device (2), and a rotating sleeve is rotatably connected in the clamping base (401); a clamping sleeve (402) is slidably arranged in the rotating sleeve, and a plug shaft (404) corresponding to the clamping sleeve (402) is arranged at one end of the rotating drum (301).

2. The bottle cap spray drying apparatus according to claim 1, wherein A plurality of rotating rods (307) are rotatably connected to the outside of the rotating drum (301), and one cover clamp (303) of the fixing base (305) on the corresponding path is fixedly connected to one end of the rotating rod (307).

3. The bottle cap spray drying apparatus according to claim 2, wherein The other end of the rotating drum (301) is rotatably connected to an external gear ring (308), one end of each of a plurality of spur gears (306) is fixed to the rotating rod (307), and the external gear ring (308) is meshed with a plurality of spur gears (306) on the circumferential side.

4. The bottle cap spray drying apparatus according to claim 1, wherein The plug shaft (404) is provided with a plug groove corresponding to the clamping sleeve (402) on the outside, the clamping sleeve (402) is fixedly provided with a spur gear (403) at the outer end, and one side of the inside of the drying furnace (1) is provided with a rack (7) meshed with the spur gear (403).

5. The bottle cap spray drying apparatus according to claim 1, wherein The socket (5) is slidably arranged on the conveying frame of the conveying device (2), and an air blower (6) is arranged on the lower part of the socket (5); the other end of the rotating drum (301) is rotatably connected to a ventilation base (302) corresponding to the socket (5), the lower side of the ventilation base (302) is provided with a plug groove corresponding to the socket (5), and the ventilation base (302) is in communication with the inside of the socket (5).

6. The bottle cap spray drying apparatus according to claim 1, wherein The conveying device (2) comprises two transmission rollers and a transmission belt, the transmission belt is sleeved outside the two transmission rollers, and the transmission belt is fixedly connected to the clamping base (401) and the socket (5) on the two sides.

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