Medicine packaging bottle smashing and recycling device and using method

Abstract

The invention relates to the technical field of plastic recycling, and discloses a medicine packaging bottle smashing and recycling device and a using method, the medicine packaging bottle smashing and recycling device comprises a smashing assembly and a feeding assembly, and the feeding assembly is installed at the side end of the smashing assembly; wherein the crushing assembly comprises a recycling box, a first feeding pipeline, an L-shaped mounting plate and a conveyor, the first feeding pipeline fixedly communicates with the upper end of the recycling box, the upper end of the first feeding pipeline fixedly communicates with a first feeding hopper, and the L-shaped mounting plate is fixedly mounted on the upper end face of the front end of the first feeding hopper; a cover opening block and a cutting knife are mounted at the top end of the inner side of the L-shaped mounting plate, the cutting knife is located on the right side of the cover opening block, and the conveyor is arranged in the horizontal direction and penetrates through the L-shaped mounting plate. According to the medicine packaging bottle recycling device, medicine packaging bottles can be automatically smashed and recycled, packaging paper and bottle caps on the medicine packaging bottles can be automatically separated, and therefore the effect of accurately recycling bottle bodies of the medicine packaging bottles is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic recycling, and particularly relates to a device for crushing and recycling medicine packaging bottles and a using method thereof. Background Art

[0002] Since plastic medicine packaging bottles are difficult to decompose in the natural environment and cause great harm to the environment, people's attention to the recycling of plastic medicine packaging bottles has been continuously increasing. When recycling waste plastic medicine packaging bottles, it is necessary to crush the plastic medicine packaging bottles.

[0003] Existing plastic medicine packaging bottle recycling work is mostly carried out by a plastic packaging bottle crusher. The plastic packaging bottle crusher crushes the input plastic packaging bottles through two crushing rollers rotating in opposite directions and then collects and processes them. The specific problems existing in the existing plastic packaging bottle crusher during crushing are as follows:

[0004] Before crushing the medicine packaging bottles, the plastic packaging bottle crusher does not have the function of automatically separating the bottle caps and the packaging paper on the surface of the medicine packaging bottles from the medicine packaging bottles. As a result, the crushed medicine packaging bottles contain crushed packaging paper and packaging bottle caps, which affects the subsequent recycling and reuse.

[0005] Therefore, a device for crushing and recycling medicine packaging bottles and a using method thereof are proposed. Summary of the Invention

[0006] A device for crushing and recycling medicine packaging bottles and a using method thereof proposed by the present invention solve the problems in the background art.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A device for crushing and recycling medicine packaging bottles includes a crushing component and a feeding component, and the feeding component is installed on the side end of the crushing component;

[0009] Among them, the crushing component includes a recycling box, a first feeding pipe, an L-shaped mounting plate and a conveyor. The first feeding pipe is fixedly communicated with the upper end of the recycling box, and the upper end of the first feeding pipe is fixedly communicated with a first feeding hopper. The L-shaped mounting plate is fixedly installed on the upper end surface of the front end of the first feeding hopper. An uncapping block and a cutting knife are installed at the top inside the L-shaped mounting plate, and the cutting knife is located on the right side of the uncapping block. The conveyor is arranged horizontally and penetrates through the L-shaped mounting plate;

[0010] The crushing component includes a crusher. An opening is formed at the upper end of the crusher, and the right end of the conveyor is located directly above the opening. Two crushing rollers are installed inside the crusher.

[0011] As a preferred technical solution of the present invention, the front end of the lid-lifting block is fixedly connected to the inner front wall surface of the mounting cylinder through a first spring, and the mounting cylinder is movably sleeved on the outer end of the bottom of the lid-lifting block. The upper end of the mounting cylinder is fixedly connected to the inner top surface of the L-shaped mounting plate through a mounting frame;

[0012] The cutting knife is fixedly installed at the lower end of the output end of the adjusting cylinder. The adjusting cylinder is fixedly installed in an embedded manner at the lower end of the rectangular nut block. The rectangular nut block is threadedly sleeved on a screw rod arranged in the front-back direction. The front end of the screw rod is rotatably connected to the inner front wall surface of the driving box. The rear end of the screw rod passes through the rear end of the driving box and is fixedly connected to the output end of the motor. The motor is fixedly installed on the rear end surface of the driving box, and the driving box is fixedly installed on the inner top surface of the L-shaped mounting plate.

[0013] As a preferred technical solution of the present invention, a plurality of positioning frames are fixedly installed at equal intervals along the horizontal direction on the conveyor. A concave groove arranged in the front-back direction is opened at the upper end of the positioning frame. A plurality of air suction holes are opened at equal intervals in the concave groove. Two positioning cylinders are symmetrically and fixedly installed on the left and right inner wall surfaces of the positioning frame. A first air extractor is fixedly installed on the side end surface of the positioning frame, and the air inlet end of the first air extractor is communicated with the positioning frame.

[0014] As a preferred technical solution of the present invention, a feed box is fixedly communicated at the upper end of the crusher and located at the feed port. A second feed hopper is fixedly communicated at the upper end of the feed box, and the second feed hopper is located directly below the right end of the conveyor;

[0015] An auxiliary box is installed at the right end of the feed box. A detection frame is fixedly installed at the upper end of the auxiliary box through a bracket. The right end of the conveyor is connected to the inner wall of the detection frame through a connecting frame. The left end and the lower end of the detection frame are both open, and the right end of the conveyor is located inside the detection frame. An infrared sensor is fixedly installed on the upper end surface of the detection frame, and the sensing end of the infrared sensor penetrates through the upper end of the detection frame and extends into the detection frame. A controller is fixedly installed at the top of the detection frame;

[0016] The infrared sensor is electrically connected to the controller, and the controller is electrically connected to the positioning cylinder.

[0017] As a preferred technical solution of the present invention, a double-shaft motor is fixedly installed on the inner rear wall surface of the auxiliary box. A first driving shaft is fixedly connected to the front end of the output shaft of the double-shaft motor. A second driving shaft is mechanically linked at a position directly below the first driving shaft. The first driving shaft and the second driving shaft are mechanically linked, and the first driving shaft and the second driving shaft are connected through a conveyor belt. A plurality of second force-applying plates are fixedly installed at equal intervals along the vertical direction on the outer end surface of the conveyor belt. A first force-applying plate is fixedly installed at the bottom end inside the second force-applying plate through a second spring. The other end of the first force-applying plate penetrates through the other end of the second force-applying plate and extends to the outside of the second force-applying plate;

[0018] The left end of the auxiliary box is provided with a first pressing port, and the right end of the feeding box is provided with a second pressing port. The second pressing plate located at the left end of the conveyor belt and the left end of the first pressing plate sequentially pass through the first pressing port and the second pressing port, and extend into the interior of the feeding box.

[0019] As a preferred technical solution of the present invention, second transmission wheels are fixedly sleeved on the front ends of the first drive shaft and the second drive shaft, and the two second transmission wheels are connected by a second transmission belt;

[0020] A support plate is fixedly installed on the inner wall of the auxiliary box in the front-back direction. The support plate penetrates through the conveyor belt, and the left and right end faces of the support plate are slidably attached to the left and right inner wall surfaces of the conveyor belt.

[0021] As a preferred technical solution of the present invention, the two crushing rollers are both arranged in the front-back direction below the feeding port, and the connection part of the two crushing rollers is directly below the feeding port. The two crushing rollers are respectively fixedly sleeved on the first crushing shaft and the second crushing shaft. The front ends of the first crushing shaft and the second crushing shaft are rotatably connected to the front end face inside the crusher. The rear ends of the first crushing shaft and the second crushing shaft penetrate through the rear end face of the crusher and extend to the outside of the crusher. Gears are fixedly sleeved on the first crushing shaft and the second crushing shaft, and the two gears are meshed with each other;

[0022] First transmission wheels are fixedly sleeved on the rear ends of the first crushing shaft and the output shaft of the double-shaft motor, and the two first transmission wheels are connected by a first transmission belt.

[0023] As a preferred technical solution of the present invention, a first material taking box is installed at the bottom of the recycling box. The front end of the first material taking box movably penetrates through the front end of the bottom of the recycling box. A second air extractor is fixedly installed at the rear end of the bottom of the first material taking box, and the air inlet end of the second air extractor is fixedly communicated with the first material taking box. An exhaust pipe is fixedly communicated with the rear end of the bottom of the recycling box;

[0024] A second material taking box is installed at the bottom of the crusher. The front end of the second material taking box movably penetrates through the front end of the bottom of the crusher. The upper ends of the first material taking box and the second material taking box are both open. A plurality of brakeable universal wheels are fixedly installed at the lower ends of the first material taking box and the second material taking box. Handles are fixedly installed at the front ends of the first material taking box and the second material taking box.

[0025] A using method of a medicine packaging bottle crushing and recycling device includes the following steps:

[0026] S1. The medicine packaging bottle can be placed in the concave groove, and the bottle cap on the medicine packaging bottle faces forward, so that the bottle cap can contact the lower end of the cap-lifting block during movement. Then, start the four positioning cylinders, and fix the medicine packaging bottle through the output ends of the positioning cylinders;

[0027] S2. Start the conveyor. When the medicine packaging bottle moves along with the conveyor, the bottle cap at the front end of the medicine packaging bottle first passes through the lower end surface of the cap lifter. At this time, the bottle cap on the medicine packaging bottle will be driven by the lower end surface of the cap lifter, causing the bottle cap to rotate, so that the bottle cap is separated from the medicine packaging bottle.

[0028] S3. When the medicine packaging bottle continues to move to directly below the cutting knife, turn off the conveyor, start the adjusting cylinder to make the lower end of the cutting knife contact the wrapping paper, and then start the motor to drive the screw to rotate, so as to drive the cutting knife back and forth. The cutting knife moving back and forth can automatically cut open the wrapping paper outside the medicine packaging bottle. At this time, start the first air extractor, and then the wrapping paper can be adsorbed through the air suction holes.

[0029] S4. When the medicine packaging bottle moves to the right end of the conveyor, the infrared sensor can collect information about the medicine packaging bottle and transmit it to the controller to control the positioning cylinder to stop clamping and fixing the medicine packaging bottle. When the medicine packaging bottle moves to the lower end of the conveyor, the medicine packaging bottle can fall into the second feed hopper and then enter the feed box.

[0030] S5. Start the double-shaft motor to drive the conveyor belt. At this time, the first force-applying plate can support the medicine packaging bottle that has fallen into the feed box, and with the drive of the conveyor belt, the first force-applying plate can drive the medicine packaging bottle to move downward. When the medicine packaging bottle falls to the feed port, another first force-applying plate located above the medicine packaging bottle can exert a downward force on the medicine packaging bottle, and this force can enable the medicine packaging bottle to be fully contacted by the two crushing rollers. The medicine packaging bottle crushed by the crushing rollers falls into the second material collection box and is recycled.

[0031] S6. When the positioning frame moves to below the conveyor along with the conveyor and is directly above the first feed hopper, turn off the first air extractor and open the switching valve. At this time, the air suction holes no longer have the ability to adsorb the wrapping paper, and the wrapping paper will fall into the first feed hopper. At the same time, start the second air extractor, and the wrapping paper can be quickly sucked into the recycling box along the first feed hopper and the first feeding pipeline, and finally fall into the first material collection box.

[0032] The beneficial effects of the present invention are:

[0033] 1. For this kind of device for crushing and recycling medicine packaging bottles, the medicine packaging bottle can be placed in the concave groove with the bottle cap on the medicine packaging bottle facing forward, so that the bottle cap can contact the lower end of the cap lifter during movement. Then start the four positioning cylinders, and the medicine packaging bottle can be fixed through the output ends of the positioning cylinders to complete the stable connection between the medicine packaging bottle and the conveyor.

[0034] 2. For this device for crushing and recycling medicine packaging bottles, when the medicine packaging bottles move along the conveyor, the bottle caps at the front ends of the medicine packaging bottles first pass under the lower end surfaces of the cap-lifting blocks. At this time, the bottle caps on the medicine packaging bottles will be driven by the lower end surfaces of the cap-lifting blocks, causing the bottle caps to rotate, so that the bottle caps are separated from the medicine packaging bottles. The separated bottle caps can successively pass through the first feed hopper and the first feeding pipeline and enter the recycling box, and finally fall into the first material-taking box.

[0035] 3. For this device for crushing and recycling medicine packaging bottles, when the medicine packaging bottles continue to move to directly below the cutting knife, turn off the conveyor, and then start the adjusting cylinder. The working of the adjusting cylinder can drive the cutting knife to move downward until the lower end of the cutting knife contacts the wrapping paper, and then start the motor. The working of the motor can drive the screw rod to rotate. The rotating screw rod can drive the rectangular nut block to move back and forth, and further drive the cutting knife to move back and forth. The cutting knife moving back and forth can automatically cut open the wrapping paper outside the medicine packaging bottle. After cutting open, turn off the motor and start the adjusting cylinder to make the cutting knife move upward and separate from the wrapping paper. Through the above design, it is convenient to automatically separate the medicine packaging bottle from the wrapping paper.

[0036] 4. For this device for crushing and recycling medicine packaging bottles, when the wrapping paper on the medicine packaging bottles is cut open, the first air extractor can be started. The working of the first air extractor can adsorb the wrapping paper through the air suction holes. When the medicine packaging bottles move to the right end of the conveyor, the infrared sensor can collect the information of the medicine packaging bottles and transmit it to the controller. The controller can then send an instruction to the positioning cylinder, and the positioning cylinder can work to stop clamping and fixing the medicine packaging bottles. At this time, the conveyor continues to convey the medicine packaging bottles. When the medicine packaging bottles move to the lower end of the conveyor, the medicine packaging bottles can fall into the second feed hopper and then enter the feed box. The above design can realize the automatic separation of the wrapping paper and the medicine packaging bottles and the automatic recycling of the medicine packaging bottles.

[0037] 5. For this device for crushing and recycling medicine packaging bottles, starting the double-shaft motor can drive the first drive shaft and the second drive shaft to rotate, and further drive the conveyor belt, and further drive multiple second force-applying plates and the first force-applying plates. The driven first force-applying plates and second force-applying plates can pass through the first pressure application port and the second pressure application port and enter the feed box. At this time, the first force-applying plate can support the medicine packaging bottles falling into the feed box. With the drive of the conveyor belt, the first force-applying plate can drive the medicine packaging bottles to move downward. When the medicine packaging bottles fall to the feed port, another first force-applying plate located above the medicine packaging bottle can exert a downward force on the medicine packaging bottle. This force can enable the medicine packaging bottles to be fully contacted by the two crushing rollers, thereby improving the crushing effect of the crushing rollers on the medicine packaging bottles.

[0038] 6. For the device for crushing and recycling the medicine packaging bottles, when the positioning frame moves to the lower part of the conveyor with the conveyor and is directly above the first feed hopper, the first air extractor can be turned off and the switch valve can be opened. At this time, the suction holes no longer have the ability to adsorb the packaging paper, and the packaging paper will fall into the first feed hopper. At the same time, the second air extractor is started, and the packaging paper can be quickly sucked into the recycling box along the first feed hopper and the first feeding pipeline, and finally fall into the first material taking box.

[0039] 7. The present invention can realize the automatic crushing and recycling of medicine packaging bottles, and can also realize the automatic separation of the packaging paper and the bottle caps on the medicine packaging bottles, so as to achieve the effect of accurately recycling the bottle bodies of the medicine packaging bottles. Brief Description of the Drawings

[0040] Figure 1 is a schematic structural diagram of a device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0041] Figure 2 is a schematic structural diagram of the feeding assembly in the device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0042] Figure 3 is Figure 2 an enlarged view of the structure at A in

[0043] Figure 4 is a schematic structural diagram of the conveyor in the device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0044] Figure 5 is a partial structural schematic diagram of the feeding assembly in the device for crushing and recycling medicine packaging bottles proposed by the present invention Figure 1 ;

[0045] Figure 6 is a partial structural schematic diagram of the feeding assembly in the device for crushing and recycling medicine packaging bottles proposed by the present invention Figure 2 ;

[0046] Figure 7 is a cross-sectional view of the auxiliary box in the device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0047] Figure 8 is a schematic structural diagram of the crushing assembly in the device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0048] Figure 9 is Figure 8 an enlarged view of the structure at B in

[0049] Figure 10 is a top cross-sectional view of the crushing assembly in the device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0050] Figure 11 It is an exploded view of a partial structure of a device for crushing and recycling medicine packaging bottles proposed by the present invention;

[0051] Figure 12 It is a flowchart of the usage method of a device for crushing and recycling medicine packaging bottles proposed by the present invention.

[0052] Reference numerals in the figure: 1. Feeding assembly; 2. Crushing assembly;

[0053] 101. Recycling bin; 102. First feeding pipeline; 103. First feeding hopper; 104. L-shaped mounting plate; 105. Feeding box; 106. Auxiliary box; 107. Second feeding hopper; 108. Detection frame; 109. Conveyor; 110. First air extractor; 111. Positioning frame; 112. Concave groove; 113. Positioning cylinder; 114. Suction hole;

[0054] 115. Exhaust pipe; 116. Mounting rack; 117. Mounting cylinder; 118. Lid-lifting block; 119. Driving box; 120. Motor; 121. Rectangular nut block; 122. Cutting knife; 123. Controller; 124. Infrared sensor; 125. First transmission belt; 126. First driving shaft; 127. Support plate;

[0055] 128. Conveyor belt; 129. Second transmission belt; 130. Second driving shaft; 131. First force-applying plate; 132. Second force-applying plate; 133. First material-taking box; 134. Second air extractor;

[0056] 201. Crusher; 202. Feeding port; 203. Gear; 204. First crushing shaft; 205. Second material-taking box; 206. Crushing roller. Detailed implementation manners

[0057] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0058] Embodiment 1

[0059] Referring to Figure 1 - Figure 2 , a device for crushing and recycling medicine packaging bottles includes a crushing assembly 2 and a feeding assembly 1, and the feeding assembly 1 is installed on the side of the crushing assembly 2;

[0060] Through the feeding assembly 1, the medicine packaging bottles can be fed into the crushing assembly 2, and through the crushing assembly 2, the automatic crushing of the medicine packaging bottles can be realized.

[0061] Among them, the crushing component 2 includes a recycling bin 101, a first feeding pipe 102, an L-shaped mounting plate 104, and a conveyor 109. The first feeding pipe 102 is fixedly communicated with the upper end of the recycling bin 101. The upper end of the first feeding pipe 102 is fixedly communicated with a first feeding hopper 103. The L-shaped mounting plate 104 is fixedly installed on the upper end surface of the front end of the first feeding hopper 103. At the inner top end of the L-shaped mounting plate 104, a lid-lifting block 118 and a cutting knife 122 are installed. And the cutting knife 122 is located on the right side of the lid-lifting block 118. The conveyor 109 is arranged horizontally and penetrates through the L-shaped mounting plate 104. And the lid-lifting block 118 is arched, and the lower end surface of the lid-lifting block 118 is a plane, and anti-slip lines are arranged on this plane;

[0062] Referring to Figure 8 and Figure 10 , the crushing component 2 includes a crusher 201. An opening is formed at the upper end of the crusher 201. And the right end of the conveyor 109 is located directly above the opening. Two crushing rollers 206 are installed inside the crusher 201.

[0063] The conveyor 109 can send the medicine packaging bottles into the crusher 201. The medicine packaging bottles entering the crusher 201 can be automatically crushed by the two crushing rollers 206. When the conveyor 109 is conveying the medicine packaging bottles, the bottle caps on the medicine packaging bottles can be automatically removed by the lid-lifting wheel, and the packaging paper outside the medicine packaging bottles can be cut open by the cutting knife 122, so that the packaging bottles can be separated from the packaging paper.

[0064] In this embodiment, referring to Figure 5 , the front end of the lid-lifting block 118 is fixedly connected to the inner front wall surface of the mounting cylinder 117 through a first spring. And the mounting cylinder 117 is movably sleeved on the outer end of the bottom of the lid-lifting block 118. The upper end of the mounting cylinder 117 is fixedly connected to the inner top end surface of the L-shaped mounting plate 104 through a mounting frame 116;

[0065] The cutting knife 122 is fixedly installed at the lower end of the output end of the adjusting cylinder. The adjusting cylinder is embedded and fixedly installed at the lower end of the rectangular nut block 121. The rectangular nut block 121 is threadedly sleeved on a screw rod arranged in the front-rear direction. The front end of the screw rod is rotatably connected to the inner front end surface of the driving box 119. The rear end of the screw rod passes through the rear end of the driving box 119 and is fixedly connected to the output end of the motor 120. The motor 120 is fixedly installed on the rear end surface of the driving box 119. The driving box 119 is fixedly installed on the inner top end surface of the L-shaped mounting plate 104.

[0066] When the medicine packaging bottles move along with the conveyor 109, the bottle caps at the front ends of the medicine packaging bottles first pass through the lower end surface of the lid-lifting block 118. At this time, the bottle caps on the medicine packaging bottles will be driven by the lower end surface of the lid-lifting block 118 to rotate, so that the bottle caps are separated from the medicine packaging bottles.

[0067] When the medicine packaging bottle moves to directly below the cutting knife 122, the conveyor 109 is turned off, and then the adjusting cylinder is started. The operation of the adjusting cylinder can drive the cutting knife 122 to move downward until the lower end of the cutting knife 122 contacts the wrapping paper, and then the motor 120 is started. The operation of the motor 120 can drive the screw rod to rotate, and the rotating screw rod can drive the rectangular nut block 121 to move back and forth, and further drive the cutting knife 122 to move back and forth. The cutting knife 122 moving back and forth can automatically cut open the wrapping paper outside the medicine packaging bottle. After cutting open, the motor 120 is turned off, and the adjusting cylinder is started to move the cutting knife 122 upward to separate it from the wrapping paper. Finally, the conveyor 109 is started.

[0068] Refer to Figure 2 - Figure 4 , a plurality of positioning frames 111 are fixedly installed at equal intervals along the horizontal direction on the conveyor 109. A concave groove 112 arranged in the front-back direction is opened at the upper end of the positioning frame 111. A plurality of air suction holes 114 are opened at equal intervals in the concave groove 112. Two positioning cylinders 113 are symmetrically and fixedly installed on both the left and right wall surfaces inside the positioning frame 111. A first air extractor 110 is fixedly installed on the side end face of the positioning frame 111, and the air inlet end of the first air extractor 110 is communicated with the positioning frame 111. A ventilation pipe is opened on the positioning frame 111, and a switching valve is installed on the ventilation pipe.

[0069] The medicine packaging bottle can be placed into the concave groove 112, and the bottle cap on the medicine packaging bottle faces forward, so that the bottle cap can contact the lower end of the cap lifter 118 during movement. Then, the four positioning cylinders 113 are started, and the medicine packaging bottle is fixed through the output ends of the positioning cylinders 113, and the stable connection between the medicine packaging bottle and the conveyor 109 can be completed.

[0070] Refer to Figure 6 - Figure 10 , at the upper end of the pulverizer 201 and at the feeding port 202, a feeding box 105 is fixedly communicated. A second feeding hopper 107 is fixedly communicated at the upper end of the feeding box 105, and the second feeding hopper 107 is located directly below the right end of the conveyor 109;

[0071] An auxiliary box 106 is installed at the right end of the feeding box 105. A detection frame 108 is fixedly installed at the upper end of the auxiliary box 106 through a bracket. The right end of the conveyor 109 is connected to the inner wall of the detection frame 108 through a connecting frame. The left end and the lower end of the detection frame 108 are both open, and the right end of the conveyor 109 is located inside the detection frame 108. An infrared sensor 124 is fixedly installed on the upper end face of the detection frame 108, and the sensing end of the infrared sensor 124 penetrates through the upper end of the detection frame 108 and extends into the detection frame 108. A controller 123 is fixedly installed at the top inside the detection frame 108;

[0072] The infrared sensor 124 is electrically connected to the controller 123, and the controller 123 is electrically connected to the positioning cylinders 113.

[0073] When the wrapping paper on the medicine packaging bottle is cut open, the first air extractor 110 can be activated. When the first air extractor 110 works, it can adsorb the wrapping paper through the air suction holes 114. When the medicine packaging bottle moves to the right end of the conveyor 109, the infrared sensor 124 can collect the information of the medicine packaging bottle and transmit it to the controller 123. The controller 123 is a SC200 general-purpose controller. The controller 123 can then send an instruction to the positioning cylinder 113, and the positioning cylinder 113 can work and no longer clamp and fix the medicine packaging bottle. At this time, the conveyor 109 continues to convey the medicine packaging bottle. When the medicine packaging bottle moves to the lower end of the conveyor 109, the medicine packaging bottle can fall into the second feed hopper 107 and then enter the feed box 105.

[0074] A double-shaft motor is fixedly installed on the rear end face inside the auxiliary box 106. The front end of the output shaft of the double-shaft motor is fixedly connected to a first drive shaft 126. A second drive shaft 130 is mechanically linked to the position directly below the first drive shaft 126. The first drive shaft 126 and the second drive shaft 130 are mechanically linked, and the first drive shaft 126 and the second drive shaft 130 are connected by a conveyor belt 128. A plurality of second force-applying plates 132 are fixedly installed on the outer end face of the conveyor belt 128 at equal intervals in the vertical direction. A first force-applying plate 131 is fixedly installed at the bottom end inside the second force-applying plate 132 through a second spring. The left end of the first force-applying plate 131 is provided with a circular chamfer. The other end of the first force-applying plate 131 penetrates through the other end of the second force-applying plate 132 and extends to the outside of the second force-applying plate 132.

[0075] A first pressure application port is opened at the left end of the auxiliary box 106, and a second pressure application port is opened at the right end of the feed box 105. The second force-applying plate 132 at the left end of the conveyor belt 128 and the left end of the first force-applying plate 131 sequentially pass through the first pressure application port and the second pressure application port and extend into the feed box 105.

[0076] Second transmission wheels are fixedly sleeved on the front ends of both the first drive shaft 126 and the second drive shaft 130, and the two second transmission wheels are connected by a second transmission belt 129.

[0077] A support plate 127 is fixedly installed on the inner wall of the auxiliary box 106 in the front-rear direction. The support plate 127 penetrates through the conveyor belt 128, and the left and right end faces of the support plate 127 are slidably attached to the left and right inner wall surfaces of the conveyor belt 128.

[0078] Starting the dual-axis motor can drive the first drive shaft 126 to rotate. The rotating first drive shaft 126 can drive the second drive shaft 130 to rotate through the second transmission wheel and the second transmission belt 129. The rotating first drive shaft 126 and the second drive shaft 130 can drive the conveyor belt 128, and further drive a plurality of second force-applying plates 132, and then drive the first force-applying plate 131. The driven first force-applying plate 131 and the second force-applying plate 132 can enter the feeding box 105 through the first pressing port and the second pressing port. At this time, the first force-applying plate 131 can support the medicine packaging bottles falling into the feeding box 105. With the drive of the conveyor belt 128, the first force-applying plate 131 can drive the medicine packaging bottles to move downward. When the medicine packaging bottles fall to the feeding port 202, another first force-applying plate 131 located at the upper end of the medicine packaging bottle can exert a downward force on the medicine packaging bottle, and this force can enable the medicine packaging bottles to be fully contacted by the two crushing rollers 206, thereby improving the crushing effect of the crushing rollers 206 on the medicine packaging bottles.

[0079] The two crushing rollers 206 are both arranged in the front-rear direction below the feeding port 202, and the connection part of the two crushing rollers 206 is located directly below the feeding port 202. The two crushing rollers 206 are respectively fixedly sleeved on the first crushing shaft 204 and the second crushing shaft. The front ends of the first crushing shaft 204 and the second crushing shaft are both rotationally connected to the front end face inside the crusher 201. The rear ends of the first crushing shaft 204 and the second crushing shaft penetrate through the rear end face of the crusher 201 and extend to the outside of the crusher 201. Gear 203 is fixedly sleeved on both the first crushing shaft 204 and the second crushing shaft, and the two gears 203 are meshed with each other;

[0080] Both the rear end part of the first crushing shaft 204 and the output shaft of the dual-axis motor are fixedly sleeved with first transmission wheels, and the two first transmission wheels are connected by a first transmission belt 125.

[0081] When the dual-axis motor works, it can drive the first crushing shaft 204 to rotate through the first transmission wheel and the first transmission belt 125. The rotating first crushing shaft 204 can drive the second crushing shaft to rotate through the two gears 203. The rotating first crushing shaft 204 and the second crushing shaft can automatically rotate the crushing rollers 206 thereon, so as to realize the automatic crushing of the medicine packaging bottles by the crushing rollers.

[0082] Refer to Figure 11 , a first material taking box 133 is installed at the bottom of the recycling box 101. The front end of the first material taking box 133 movably penetrates through the front end of the bottom of the recycling box 101. A second air extractor 134 is fixedly installed at the rear end of the bottom of the first material taking box 133, and the air inlet end of the second air extractor 134 is fixedly communicated with the first material taking box 133. An exhaust pipe 115 is fixedly communicated with the rear end of the bottom of the recycling box 101;

[0083] A second material collection box 205 is installed at the bottom of the crusher 201. The front end of the second material collection box 205 movably penetrates through the front end of the bottom of the crusher 201. The upper ends of the first material collection box 133 and the second material collection box 205 are both open. A plurality of brakeable universal wheels are fixedly installed at the lower ends of the first material collection box 133 and the second material collection box 205. Handles are fixedly installed at the front ends of the first material collection box 133 and the second material collection box 205.

[0084] The bottle cap separated from the medicine packaging bottle can sequentially enter the recycling box 101 through the first feed hopper 103 and the first feeding pipeline 102, and finally fall into the first material collection box 133. When the positioning frame 111 moves under the conveyor 109 with the conveyor 109 and is directly above the first feed hopper 103, the first air extractor 110 can be closed and the switch valve can be opened. External air can enter the positioning frame 111 through the ventilation pipe. At this time, the suction holes 114 no longer have the ability to adsorb the packaging paper, and the packaging paper will fall into the first feed hopper 103. At the same time, the second air extractor 134 is started, and the packaging paper can be quickly sucked into the recycling box 101 along the first feed hopper 103 and the first feeding pipeline 102, and finally fall into the first material collection box 133.

[0085] The crushed medicine packaging bottle can fall into the second material collection box 205.

[0086] Through the handles and the brakeable universal wheels, the first material collection box 133 and the second material collection box 205 can be taken out of the recycling box 101 and the crusher 201 respectively and transported, so as to achieve the effect of rapid material collection.

[0087] Embodiment 2

[0088] Refer to Figure 12 , a method for using a device for crushing and recycling medicine packaging bottles, comprising the following steps:

[0089] S1. The medicine packaging bottle can be placed in the concave groove 112, and the bottle cap on the medicine packaging bottle is directed forward, so that the bottle cap can contact the lower end of the cap-lifting block 118 when moving. Then, the four positioning cylinders 113 are started, and the medicine packaging bottle is fixed through the output ends of the positioning cylinders 113.

[0090] S2. Start the conveyor 109. When the medicine packaging bottle moves with the conveyor 109, the bottle cap at the front end of the medicine packaging bottle first passes through the lower end surface of the cap-lifting block 118. At this time, the bottle cap on the medicine packaging bottle will be driven by the lower end surface of the cap-lifting block 118 to rotate, so that the bottle cap is separated from the medicine packaging bottle.

[0091] S3. When the medicine packaging bottle continues to move to directly below the cutting knife 122, turn off the conveyor 109, start the adjusting cylinder to make the lower end of the cutting knife 122 contact the wrapping paper, and then start the motor 120 to drive the screw to rotate, thereby driving the cutting knife 122 forward and backward. The cutting knife 122 moving back and forth can automatically cut open the wrapping paper outside the medicine packaging bottle. At this time, start the first air extractor 110, and then the wrapping paper can be adsorbed through the air suction holes 114;

[0092] S4. When the medicine packaging bottle moves to the right end of the conveyor 109, the infrared sensor 124 can collect information about the medicine packaging bottle and transmit it to the controller 123 to control the positioning cylinder 113 to stop clamping and fixing the medicine packaging bottle. When the medicine packaging bottle moves to the lower end of the conveyor 109, the medicine packaging bottle can fall into the second feed hopper 107 and then enter the feed box 105;

[0093] S5. Start the double-shaft motor to drive the conveyor belt 128. At this time, the first force-applying plate 131 can support the medicine packaging bottle that has fallen into the feed box 105. With the drive of the conveyor belt 128, the first force-applying plate 131 can drive the medicine packaging bottle downward. When the medicine packaging bottle drops to the feed port 202, another first force-applying plate 131 located above the medicine packaging bottle can exert a downward force on the medicine packaging bottle, and this force can enable the medicine packaging bottle to be fully contacted by the two crushing rollers 206. The medicine packaging bottle crushed by the crushing rollers 206 falls into the second material collection box 205 and is recycled;

[0094] S6. When the positioning frame 111 moves to below the conveyor 109 with the conveyor 109 and is directly above the first feed hopper 103, turn off the first air extractor 110 and open the switch valve. At this time, the air suction holes 114 no longer have the ability to adsorb the wrapping paper, and the wrapping paper will fall into the first feed hopper 103. At the same time, start the second air extractor 134, and the wrapping paper can be quickly sucked into the recycling box 101 along the first feed hopper 103 and the first feeding pipe 102, and finally fall into the first material collection box 133.

[0095] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A device for crushing and recycling medicine packaging bottles, characterized in that, Including: A crushing component (2); And A feeding component (1), and the feeding component (1) is installed on the side end of the crushing component (2); Wherein, the crushing component (2) includes: A recycling bin (101); A first feeding pipe (102), the first feeding pipe (102) is fixedly connected to the upper end of the recycling bin (101), and the upper end of the first feeding pipe (102) is fixedly connected to a first feeding hopper (103); An L-shaped mounting plate (104), the L-shaped mounting plate (104) is fixedly installed on the upper end surface of the front end of the first feeding hopper (103), a cover-lifting block (118) and a cutting knife (122) are installed at the inner top end of the L-shaped mounting plate (104), and the cutting knife (122) is located on the right side of the cover-lifting block (118); and A conveyor (109), the conveyor (109) is arranged in the horizontal direction, and the conveyor (109) penetrates through the L-shaped mounting plate (104); The crushing component (2) includes: A crusher (201), an opening is formed at the upper end of the crusher (201), and the right end of the conveyor (109) is located directly above the opening, and two crushing rollers (206) are installed inside the crusher (201).

2. The crushing and recycling device for a medicine packaging bottle according to claim 1, wherein The front end of the cover-lifting block (118) is fixedly connected to the inner front wall surface of the mounting cylinder (117) through a first spring, and the mounting cylinder (117) is movably sleeved on the outer end of the bottom of the cover-lifting block (118), and the upper end of the mounting cylinder (117) is fixedly connected to the inner top end surface of the L-shaped mounting plate (104) through a mounting frame (116); The cutting knife (122) is fixedly installed at the lower end of the output end of the adjusting cylinder, the adjusting cylinder is embedded and fixedly installed at the lower end of the rectangular nut block (121), the rectangular nut block (121) is threadedly sleeved on a screw arranged in the front-rear direction, the front end of the screw is rotatably connected to the inner front wall surface of the driving box (119), the rear end of the screw passes through the rear end of the driving box (119), and is fixedly connected to the output end of the motor (120), the motor (120) is fixedly installed on the rear end surface of the driving box (119), and the driving box (119) is fixedly installed on the inner top end surface of the L-shaped mounting plate (104).

3. The crushing and recycling device for a pharmaceutical packaging bottle according to claim 2, wherein, A plurality of positioning frames (111) are fixedly installed on the conveyor (109) at equal intervals in the horizontal direction, a concave groove (112) arranged in the front-rear direction is formed at the upper end of the positioning frame (111), a plurality of air suction holes (114) are formed at equal intervals in the concave groove (112), two positioning cylinders (113) are symmetrically and fixedly installed on the left and right inner wall surfaces of the positioning frame (111), and a first air extractor (110) is fixedly installed on the side end surface of the positioning frame (111), and the air inlet end of the first air extractor (110) is communicated with the positioning frame (111).

4. A device for crushing and reusing a medicine packaging bottle according to claim 3, characterized in that, An inlet box (105) is fixedly connected to the upper end of the crusher (201) and at the feeding port (202), a second feeding hopper (107) is fixedly connected to the upper end of the inlet box (105), and the second feeding hopper (107) is located directly below the right end of the conveyor (109); An auxiliary box (106) is installed at the right end of the feeding box (105). A detection frame (108) is fixedly installed at the upper end of the auxiliary box (106) through a bracket. The right end of the conveyor (109) is connected to the inner wall of the detection frame (108) through a connecting frame. The left end and the lower end of the detection frame (108) are both open, and the right end of the conveyor (109) is located inside the detection frame (108). An infrared sensor (124) is fixedly installed on the upper end surface of the detection frame (108), and the sensing end of the infrared sensor (124) penetrates through the upper end of the detection frame (108) and extends into the detection frame (108). A controller (123) is fixedly installed at the top end inside the detection frame (108); The infrared sensor (124) is electrically connected to the controller (123), and the controller (123) is electrically connected to the positioning cylinder (113).

5. A device for crushing and recycling a medicine packaging bottle according to claim 4, characterized in that, A double-shaft motor is fixedly installed on the rear end face inside the auxiliary box (106). The front end of the output shaft of the double-shaft motor is fixedly connected to a first drive shaft (126). A second drive shaft (130) is mechanically linked to the position directly below the first drive shaft (126). The first drive shaft (126) and the second drive shaft (130) are mechanically linked, and the first drive shaft (126) and the second drive shaft (130) are connected by a conveyor belt (128). A plurality of second force-applying plates (132) are fixedly installed on the outer end face of the conveyor belt (128) at equal intervals in the vertical direction. A first force-applying plate (131) is fixedly installed at the bottom end inside the second force-applying plate (132) through a second spring. The other end of the first force-applying plate (131) penetrates through the other end of the second force-applying plate (132) and extends outside the second force-applying plate (132); A first pressure-applying port is opened at the left end of the auxiliary box (106), and a second pressure-applying port is opened at the right end of the feeding box (105). The second force-applying plate (132) and the left end of the first force-applying plate (131) located at the left end of the conveyor belt (128) sequentially pass through the first pressure-applying port and the second pressure-applying port and extend into the feeding box (105).

6. The pulverizing and recycling device for a medicine packaging bottle according to claim 5, wherein, Second transmission wheels are fixedly sleeved on the front ends of the first drive shaft (126) and the second drive shaft (130), and the two second transmission wheels are connected by a second transmission belt (129); A support plate (127) is fixedly installed on the inner wall of the auxiliary box (106) in the front-rear direction. The support plate (127) penetrates through the conveyor belt (128), and the left and right end faces of the support plate (127) are slidably attached to the left and right inner wall surfaces of the conveyor belt (128).

7. A device for crushing and recycling a medicine packaging bottle according to claim 6, characterized in that, Both of the two crushing rollers (206) are arranged below the feed inlet (202) in the front-back direction, and the connection part of the two crushing rollers (206) is located directly below the feed inlet (202). The two crushing rollers (206) are respectively fixedly sleeved on the first crushing shaft (204) and the second crushing shaft. The front ends of the first crushing shaft (204) and the second crushing shaft are rotatably connected to the front end face inside the crusher (201). The rear ends of the first crushing shaft (204) and the second crushing shaft penetrate through the rear end face of the crusher (201) and extend to the outside of the crusher (201). Gears (203) are fixedly sleeved on both the first crushing shaft (204) and the second crushing shaft, and the two gears (203) are meshed with each other; First transmission wheels are fixedly sleeved on the rear end parts of both the first crushing shaft (204) and the output shaft of the double-shaft motor, and the two first transmission wheels are connected by a first transmission belt (125).

8. A device for crushing and reusing a medicine packaging bottle according to claim 7, characterized in that, A first material taking box (133) is installed at the bottom of the recycling box (101). The front end of the first material taking box (133) movably penetrates through the front end of the bottom of the recycling box (101). A second air extractor (134) is fixedly installed at the rear end of the bottom of the first material taking box (133), and the air inlet end of the second air extractor (134) is fixedly communicated with the first material taking box (133). An exhaust pipe (115) is fixedly communicated with the rear end of the bottom of the recycling box (101); A second material taking box (205) is installed at the bottom of the crusher (201). The front end of the second material taking box (205) movably penetrates through the front end of the bottom of the crusher (201). The upper ends of both the first material taking box (133) and the second material taking box (205) are open. A plurality of brakeable universal wheels are fixedly installed at the lower ends of both the first material taking box (133) and the second material taking box (205). Handles are fixedly installed at the front ends of both the first material taking box (133) and the second material taking box (205).

9. A method of using a device for crushing and recycling medicine packaging bottles, which applies the device for crushing and recycling medicine packaging bottles described in any one of claims 1-8, characterized in that, It includes the following steps: S1. The medicine packaging bottle can be placed into the concave groove (112), and the bottle cap on the medicine packaging bottle faces forward, ensuring that the bottle cap can contact the lower end of the cap-lifting block (118) during movement. Then, start the four positioning cylinders (113) to fix the medicine packaging bottle through the output ends of the positioning cylinders (113); S2. Start the conveyor (109). When the medicine packaging bottle moves with the conveyor (109), the bottle cap at the front end of the medicine packaging bottle first passes through the lower end face of the cap-lifting block (118). At this time, the bottle cap on the medicine packaging bottle will be driven by the lower end face of the cap-lifting block (118) to rotate, so that the bottle cap is separated from the medicine packaging bottle; S3. When the medicine packaging bottle continues to move directly below the cutting knife (122), turn off the conveyor (109), start the adjusting cylinder to make the lower end of the cutting knife (122) contact the wrapping paper, and then start the motor (120) to drive the screw rod to rotate, so as to drive the cutting knife (122) forward and backward. The cutting knife (122) moving back and forth can automatically cut open the wrapping paper outside the medicine packaging bottle. At this time, start the first air extractor (110), and then the wrapping paper can be adsorbed through the air suction holes (114); S4. When the medicine packaging bottle moves to the right end of the conveyor (109), the infrared sensor (124) can collect information about the medicine packaging bottle and transmit it to the controller (123) to control the positioning cylinder (113) to stop clamping and fixing the medicine packaging bottle. When the medicine packaging bottle moves to the lower end of the conveyor (109), the medicine packaging bottle can fall into the second feed hopper (107) and then enter the feed box (105). S5. Start the double-shaft motor to drive the conveyor belt (128). At this time, the first force-applying plate (131) can support the medicine packaging bottle that has fallen into the feed box (105). With the drive of the conveyor belt (128), the first force-applying plate (131) can drive the medicine packaging bottle downward. When the medicine packaging bottle drops to the feed port (202), another first force-applying plate (131) located above the medicine packaging bottle can exert a downward force on the medicine packaging bottle, and this force can enable the medicine packaging bottle to be fully contacted by the two crushing rollers (206). The medicine packaging bottle crushed by the crushing rollers (206) falls into the second material collection box (205) for recycling. S6. When the positioning frame (111) moves to the lower part of the conveyor (109) with the conveyor (109) and is directly above the first feed hopper (103), the first air extractor (110) can be turned off and the switch valve can be opened. At this time, the suction hole (114) no longer has the ability to adsorb the packaging paper, and the packaging paper will fall into the first feed hopper (103). At the same time, start the second air extractor (134) to quickly suck the packaging paper along the first feed hopper (103) and the first feeding pipeline (102) into the recycling box (101), and finally fall into the first material collection box (133).

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