Side pulling type bottle cap production equipment

Abstract

The invention belongs to the technical field of bottle cap production, and particularly relates to side pulling type bottle cap production equipment which comprises a bottle cap drying machine body and a lower drying pipe, a driving shaft rod is installed on the side wall of the bottle cap drying machine body, a plurality of front conveying belts are installed on the outer wall of the driving shaft rod, and parts of the front conveying belts extend out of the bottle cap drying machine body; a plurality of rear conveying belts are installed on the outer wall of the driving shaft rod, a plurality of evenly-distributed magnetic attraction blocks are fixedly connected to the outer walls of the front conveying belt and the rear conveying belts, and the outer walls of the magnetic attraction blocks located on the front conveying belt are fixedly connected with adsorption cotton pads; by means of cooperation of a driving shaft rod, a front conveying belt, a rear conveying belt and a magnetic attraction block which are installed above the lower drying pipe, the iron bottle caps can be conveyed in the mode that openings face downwards, water accumulation in the bottle caps can be effectively avoided, and different parts of the back faces of the bottle caps can be comprehensively dried.

Description

Technical Field

[0001] The invention belongs to the technical field of bottle cap production, and in particular relates to side-pull type bottle cap production equipment. Background Art

[0002] During the production process of side-pull bottle caps, drying equipment is required to dry the cleaned bottle caps. The current drying equipment conveys the bottle caps through a conveyor belt. Due to the side pull ring extending downward from the side of the side-pull bottle cap and the high-temperature airflow inside the drying equipment, the side-pull ring bottle caps cannot be stably placed on the conveyor belt with the opening facing downward. When the bottle cap is opened upward, the residual moisture inside the bottle cap is difficult to discharge, and it takes a longer time to effectively dry. In addition, the conveyor belt is always partially in contact with the bottle cap, which will hinder the full contact of the airflow with the bottle cap, affecting the drying effect of the bottle cap. Summary of the Invention

[0003] The present invention provides a side-pull bottle cap production device, which can effectively improve the drying effect of the bottle caps.

[0004] The present invention provides the following technical solution: a side-pull bottle cap production equipment, comprising a bottle cap dryer body and a lower drying tube, a driving shaft being installed on the side wall of the bottle cap dryer body, a plurality of front conveyor belts being installed on the outer wall of the driving shaft, the front conveyor belt portion extending out of the bottle cap dryer body, a plurality of rear conveyor belts being installed on the outer wall of the driving shaft, the plurality of the front conveyor belts and the plurality of the rear conveyor belts being staggered, the outer walls of the front conveyor belt and the rear conveyor belts being fixedly connected with a plurality of evenly distributed magnetic blocks, the outer walls of the plurality of the magnetic blocks located on the front conveyor belt being fixedly connected with adsorption cotton pads, a plurality of unloading rods being installed in the bottle cap dryer body, the plurality of the unloading rods and the plurality of the rear conveyor belts being staggered.

[0005] Among them, a plurality of evenly distributed upper drying pipes are installed on the inner wall of the top end of the bottle cap drying machine body.

[0006] Among them, one side of the unloading rod is fixedly connected to a connecting plate, the top of the unloading rod and the connecting plate are fixedly connected to a support rod, and the support rod is fixedly connected to the inner wall of the top of the bottle cap dryer body.

[0007] Wherein, a front hollow support plate is provided in the front conveyor belt, and a rear hollow support plate is provided in the rear conveyor belt. Both the front hollow support plate and the rear hollow support plate are fixedly connected to the inner side wall of the bottle cap dryer body.

[0008] Among them, the upper and lower ends of the front hollow support plate are fixedly connected with a plurality of front limit strips, and the plurality of front limit strips and the plurality of front conveyor belts are staggeredly distributed.

[0009] Wherein, both the upper and lower ends of the rear hollow support plate are fixedly connected with a plurality of rear limiting strips, and the plurality of rear limiting strips and the plurality of rear conveyor belts are alternately distributed.

[0010] Wherein, a discharge conveyor belt is installed inside the bottle cap dryer body, a return conveyor belt is installed inside the bottle cap dryer body, and the discharge conveyor belt and the return conveyor belt are vertically staggered.

[0011] The beneficial effects of the present invention are as follows: With the cooperation of the drive shaft rod, the front conveyor belt, the rear conveyor belt and the magnetic attraction block installed above the lower drying pipe, iron bottle caps can be conveyed in a manner with the opening facing downwards, and can be conveniently removed from the rear conveyor belt in cooperation with the discharge rod, which can effectively avoid water accumulation in the bottle caps. Moreover, the alternately distributed front conveyor belt and rear conveyor belt cooperate with the magnetic attraction block to alternately contact different parts of the bottle cap, and can comprehensively dry different parts of the back of the bottle cap. Further, in cooperation with the adsorption cotton pad to adsorb the residual water on the back of the bottle cap, the drying effect of the bottle cap can be effectively improved.

[0012] Parts not involved in this device are the same as the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a structural schematic diagram of the present invention;

[0014] Figure 2 is a top view of the drive shaft rod and the discharge rod in the present invention;

[0015] Figure 3 [[ID=,24]]is a structural schematic diagram of the front hollow support plate in the present invention;

[0016] Figure 4 is Figure 1 an enlarged view of part A in

[0017] In the figure: 1, bottle cap dryer body; 11, lower drying pipe; 12, upper drying pipe; 2, drive shaft rod; 21, front conveyor belt; 22, rear conveyor belt; 23, magnetic attraction block; 24, adsorption cotton pad; 3, discharge rod; 31, connecting plate; 32, support rod; 4, front hollow support plate; 41, rear hollow support plate; 42, front limiting strip; 43, rear limiting strip; 5, discharge conveyor belt; 51, return conveyor belt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Please refer to Figures 1-4The present invention provides the following technical solutions: a side-pull bottle cap production equipment, comprising a bottle cap dryer body 1 and a lower drying tube 11, a driving shaft 2 is installed on the side wall of the bottle cap dryer body 1, and a plurality of front conveyor belts 21 are installed on the outer wall of the driving shaft 2, and the front conveyor belt 21 partially extends out of the bottle cap dryer body 1, and a plurality of rear conveyor belts 22 are installed on the outer wall of the driving shaft 2, and the plurality of front conveyor belts 21 and the plurality of rear conveyor belts 22 are staggered. The outer walls of the front conveyor belt 21 and the rear conveyor belt 22 are fixedly connected with a plurality of evenly distributed magnetic blocks 23, and the outer walls of the plurality of magnetic blocks 23 located on the front conveyor belt 21 are fixedly connected with adsorption cotton pads 24, and a plurality of unloading rods 3 are installed in the bottle cap dryer body 1, and the plurality of unloading rods 3 and the plurality of rear conveyor belts 22 are staggered.

[0019] The iron bottle caps are placed on the top of the exposed part of the front conveyor belt 21 with the opening facing upwards, and the iron bottle caps are attracted by the magnetic block 23 and move with the front conveyor belt 21, and then rotate to the lower position of the front conveyor belt 21. At this time, the bottle caps come into contact with the adsorption cotton pad 24, and the water remaining on the back of the bottle caps will be adsorbed by the adsorption cotton pad 24, reducing the amount of residual water on the surface of the bottle caps. The driving shaft 2 and the front conveyor belt 21 convey the iron bottle caps with the opening facing downwards, and the bottle caps enter the space inside the bottle cap dryer body 1 and are dried by the lower drying pipe 11. When the bottle caps move to the overlapping position of the front conveyor belt 21 and the rear conveyor belt 22, the rear conveyor belt 22 restricts the bottle caps from continuing to move along the front conveyor belt 21. After the magnetic block 23 on the rear conveyor belt 22 comes into contact with the bottle caps, it adsorbs the bottle caps and drives them along the rear conveyor belt 22 movement, due to the staggering of the front conveyor belt 21 and the rear conveyor belt 22, the front conveyor belt 21 and the rear conveyor belt 22 contact different parts of the bottle caps respectively. When the bottle caps continue to move, the previously blocked parts of the bottle caps are exposed and continue to be dried. Then the bottle caps move to the corresponding position of the unloading rod 3, and the unloading rod 3 will limit the bottle caps and the rear conveyor belt 22 from continuing to move. After the bottle caps are separated from the rear conveyor belt 22, they fall downwards onto the unloading conveyor belt 5 and are transported outwards with the unloading conveyor belt 5. The bottle caps are collected by the staff. The adjacent front conveyor belts 21 and rear conveyor belts 22 do not contact each other to avoid poor drying effect at the joint of the front conveyor belt 21 and the rear conveyor belt 22. The width of the front conveyor belt 21 and the rear conveyor belt 22 is set according to the size of the bottle caps. The width of one bottle cap should cover the width of at least three front conveyor belts 21 and the rear conveyor belt 22.

[0020] A plurality of evenly distributed upper drying tubes 12 are installed on the inner wall of the top of the bottle cap dryer body 1; by providing the upper drying tubes 12, the adsorption cotton pad 24 in contact with the wet bottle cap can be dried so that the adsorption cotton pad 24 is in a dry state when it contacts the subsequent bottle cap.

[0021] One side of the discharge rod 3 is fixedly connected with a connecting plate 31. The top ends of the discharge rod 3 and the connecting plate 31 are both fixedly connected with support rods 32, and the support rods 32 are fixedly connected to the inner wall of the top end of the bottle cap dryer body 1. By arranging the connecting plate 31 and the support rods 32, the stability of the discharge rod 3 can be improved.

[0022] A front hollow support plate 4 is arranged inside the front conveyor belt 21, and a rear hollow support plate 41 is arranged inside the rear conveyor belt 22. The front hollow support plate 4 and the rear hollow support plate 41 are both fixedly connected to the inner side wall of the bottle cap dryer body 1. By arranging the front hollow support plate 4, the front conveyor belt 21 can be supported, and the rear hollow support plate 41 can support the rear conveyor belt 22 to prevent the front conveyor belt 21 and the rear conveyor belt 22 from jittering up and down.

[0023] A plurality of front limiting strips 42 are fixedly connected to the upper and lower ends of the front hollow support plate 4, and the plurality of front limiting strips 42 are alternately distributed with the plurality of front conveyor belts 21. By arranging the front limiting strips 42, the front conveyor belt 21 can be limited, restricting the horizontal movement of the front conveyor belt 21.

[0024] A plurality of rear limiting strips 43 are fixedly connected to the upper and lower ends of the rear hollow support plate 41, and the plurality of rear limiting strips 43 are alternately distributed with the plurality of rear conveyor belts 22. By arranging the rear limiting strips 43, the rear conveyor belt 22 can be limited, restricting the horizontal movement of the rear conveyor belt 22.

[0025] A discharge conveyor belt 5 is installed inside the bottle cap dryer body 1, and a return conveyor belt 51 is installed inside the bottle cap dryer body 1. The discharge conveyor belt 5 and the return conveyor belt 51 are vertically staggered. By arranging the discharge conveyor belt 5, the dried bottle caps can be conveyed outwards, and the return conveyor belt 51 can convey the accidentally dropped bottle caps outwards. The discharge conveyor belt 5 and the return conveyor belt 51 are vertically staggered and partially projected and repeated, which can prevent the accidentally dropped bottle caps from remaining inside the bottle cap dryer body 1.

[0026] Working principle and usage process of the present invention: The bottle caps are placed at the top of the exposed part of the front conveyor belt 21 with the openings facing upward. The iron bottle caps are adsorbed by the magnetic attraction blocks 23 and move along with the front conveyor belt 21. Then, after rotating to the lower position of the front conveyor belt 21, at this time, the bottle caps come into contact with the adsorption cotton pads 24, and the water remaining on the back of the bottle caps will be adsorbed by the adsorption cotton pads 24, reducing the amount of water remaining on the surface of the bottle caps. The drive shaft rod 2 and the front conveyor belt 21 transport the iron bottle caps with the openings facing downward. After the bottle caps enter the inner space of the bottle cap dryer body 1, high-temperature gas is conveyed by the lower drying pipe 11 to dry the bottle caps. When the bottle caps move to the overlapping part of the front conveyor belt 21 and the rear conveyor belt 22, the rear conveyor belt 22 restricts the bottle caps from continuing to move along the front conveyor belt 21. After the magnetic attraction blocks 23 located on the rear conveyor belt 22 come into contact with the bottle caps, they adsorb the bottle caps and drive the bottle caps to move along the rear conveyor belt 22. The front conveyor belt 21 and the rear conveyor belt 22 contact different parts of the bottle caps respectively. Then, the bottle caps move to the corresponding position of the discharging rod 3, and the discharging rod 3 will restrict the bottle caps from continuing to move along the rear conveyor belt 22. After the bottle caps are separated from the rear conveyor belt 22, they fall downward above the discharging conveyor belt 5 and are conveyed outward along with the discharging conveyor belt 5, and the staff collects the bottle caps.

Claims

1. A side-pull type bottle cap production device, comprising a bottle cap dryer body (1) and a lower drying pipe (11), characterized in that: The bottle cap dryer body (1) is provided with a driving shaft (2) on its side wall, and a plurality of front conveyor belts (21) are provided on its outer wall, and a portion of the front conveyor belts (21) extend out of the bottle cap dryer body (1). The outer wall of the driving shaft (2) is provided with a plurality of rear conveyor belts (22), and the plurality of front conveyor belts (21) and the plurality of rear conveyor belts (22) are staggered. The outer walls of the front conveyor belt (21) and the rear conveyor belt (22) are fixedly connected with a plurality of evenly distributed magnetic blocks (23), and the outer walls of the plurality of magnetic blocks (23) on the front conveyor belt (21) are fixedly connected with an adsorption cotton pad (24). The bottle cap dryer body (1) is provided with a plurality of discharge rods (3), and the plurality of discharge rods (3) and the plurality of rear conveyor belts (22) are staggered.

2. The side-pull type bottle cap production equipment according to claim 1, characterized in that: A plurality of evenly distributed upper drying tubes (12) are installed on the inner wall of the top end of the bottle cap drying machine body (1).

3. A side-pull type bottle cap production device according to claim 1, characterized in that: One side of the discharge rod (3) is fixedly connected to a connecting plate (31), and the top ends of the discharge rod (3) and the connecting plate (31) are fixedly connected to a support rod (32), and the support rod (32) is fixedly connected to the inner wall of the top end of the bottle cap drying machine body (1).

4. A side-pull type bottle cap production device according to claim 1, characterized in that: A front hollow support plate (4) is provided in the front conveyor belt (21), and a rear hollow support plate (41) is provided in the rear conveyor belt (22). Both the front hollow support plate (4) and the rear hollow support plate (41) are fixedly connected to the inner wall of the bottle cap drying machine body (1).

5. The side-pull type bottle cap production equipment according to claim 4, wherein: The upper and lower ends of the front hollow support plate (4) are fixedly connected to a plurality of front limit strips (42), and the plurality of front limit strips (42) and the plurality of front conveyor belts (21) are staggeredly distributed.

6. The side-pull type bottle cap production equipment according to claim 5, characterized in that: A plurality of rear limit strips (43) are fixedly connected to the upper and lower ends of the rear hollow support plate (41), and the plurality of rear limit strips (43) and the plurality of rear conveyor belts (22) are staggeredly distributed.

7. The side-pull type bottle cap production equipment according to claim 1, characterized in that: A discharge conveyor belt (5) is installed in the bottle cap dryer body (1), and a return conveyor belt (51) is installed in the bottle cap dryer body (1), and the discharge conveyor belt (5) and the return conveyor belt (51) are staggered up and down.

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