Smooth type medicine foil and intelligent processing control system thereof

Abstract

The present application relates to the technical field of medicine foil processing, and discloses a smooth medicine foil and an intelligent processing control system thereof, which solves the problem that it is difficult to polish both sides of the foil strip at present, and comprises a base, two L-shaped seats are symmetrically and fixedly installed on the top of the base, and a receiving roller and a discharging roller are respectively installed on the two L-shaped seats; the present application is convenient for the polishing roller on the top to be lowered to extrude the foil strip, so that the polishing roller is tensioned to avoid wrinkles, so that the two sides of the foil strip are respectively attached to the two polishing rollers, and the cooperation between motor two, the transmission shaft, the driving gear and the driven gear is convenient for supporting shaft one to drive the polishing roller on the bottom to rotate, and the cooperation between supporting shaft two, the adjusting shaft, the chain wheel and the chain is convenient for supporting shaft two to drive the polishing roller on the top to rotate, so that the two sides of the foil strip can be polished at the same time.

Description

Technical Field

[0001] This invention belongs to the field of pharmaceutical foil processing technology, specifically a smooth pharmaceutical foil and its intelligent processing control system. Background Technology

[0002] Medicine foil, as the name suggests, is an aluminum foil material used for pharmaceutical packaging. Compared to ordinary aluminum foil, it has optimized physical and chemical properties to meet the special needs of pharmaceutical packaging. Medicine foil typically has higher flexibility and is easier to open. It also undergoes special treatment during the production process to enhance its anti-counterfeiting performance. In addition, medicine foil has high moisture resistance and acid and alkali stability, making it suitable for pharmaceutical packaging with high requirements for light, air, and water. The main uses of medicine foil include blister packaging of pharmaceutical capsules and tablets, as well as bag packaging of powders, granules, and liquids. These packaging forms not only effectively protect medicines from the influence of the external environment but also provide convenient access methods, improving the patient's medication experience.

[0003] During the processing of pharmaceutical foil, the surface of the foil strip needs to be polished to eliminate minor defects and roughness, and improve the surface smoothness and gloss. Existing technology usually involves conveying the foil strip and polishing the surface of the foil strip with polishing rollers during the conveying process. However, this method can generally only polish the upper surface of the foil strip, so it is difficult to polish both sides of the foil strip at the same time. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the prior art, the present invention provides a smooth medicine foil and its intelligent processing control system, which effectively solves the problem that it is currently difficult to polish both sides of the foil strip at the same time.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an intelligent processing control system for smooth pharmaceutical foil, comprising a base, two L-shaped seats symmetrically fixedly installed on the top of the base, a receiving roller and a feeding roller respectively installed on the two L-shaped seats, two polishing rollers provided between the receiving roller and the feeding roller, a polishing mechanism provided between the two L-shaped seats, and a fixing mechanism installed on the polishing mechanism;

[0006] The polishing mechanism includes a connecting plate fixed between two L-shaped seats. A support shaft is rotatably connected to the outer side of the connecting plate. A driven gear is fixedly installed on the outer side of the support shaft. A motor is fixedly installed on the outer side of the connecting plate. A transmission shaft is fixedly connected to the motor. The transmission shaft is located above the support shaft. A drive gear is fixedly installed on the outer side of the transmission shaft. The drive gear meshes with the driven gear. A vertical plate is provided above the transmission shaft. A support shaft is rotatably connected to the side of the vertical plate away from the connecting plate. Mounting discs are fixedly connected to the ends of both the support shaft and the support shaft away from the connecting plate. Two polishing rollers are respectively installed on the two mounting discs on the sides away from the connecting plate. An adjusting plate is provided on the outer side of the connecting plate. An adjusting shaft is rotatably connected to the side of the adjusting plate away from the connecting plate. Sprockets are fixedly installed on the outer sides of the support shaft, the transmission shaft, and the adjusting shaft. The three sprockets are meshed with the same chain.

[0007] Preferably, an L-shaped plate three is fixedly installed on the outer side of the connecting plate, an adjustment component is provided between the L-shaped plate three and the connecting plate, a drive shaft passes through the L-shaped plate three and is rotatably connected to the L-shaped plate three, an L-shaped plate two is fixedly connected to the top of the connecting plate, a bent rod is fixedly connected between the L-shaped plate two and the L-shaped plate three, an L-shaped plate one is movably sleeved on the outer side of the bent rod, a vertical plate is fixed on the inner top wall of the L-shaped plate one, and a support shaft two passes through the L-shaped plate one and is rotatably connected to the L-shaped plate one.

[0008] Preferably, a motor is fixedly installed on the top of the connecting plate, a screw is fixedly connected to the motor, the top end of the screw is rotatably connected to the inner top wall of the L-shaped plate, a screw sleeve is threaded onto the outer side of the screw, and the L-shaped plate is fixedly sleeved on the outer side of the screw sleeve.

[0009] Preferably, the adjustment assembly includes an L-shaped rod fixed between the L-shaped plate and the connecting plate, an adjustment plate movably sleeved on the outside of the L-shaped rod, and a side wheel that fits against the connecting plate is installed on the side of the adjustment plate away from the adjustment shaft.

[0010] Preferably, a sleeve block is fixedly sleeved on the outer side of the L-shaped round rod, and a cylinder is fixedly installed between the sleeve block and the adjusting plate.

[0011] Preferably, the fixing mechanism includes a side frame fixed to the side of the mounting plate away from the connecting plate, a polishing roller sleeved on the outside of the side frame, two fixing blocks symmetrically fixed to the outside of the side frame, the end of the polishing roller near the mounting plate abutting against the two fixing blocks, and a limit post fixedly connected to the side of the two fixing blocks away from the mounting plate, with the polishing roller sleeved on the outside of the two limit posts.

[0012] Preferably, the polishing roller has two side blocks symmetrically fixedly connected to one end near the mounting plate, and the two side blocks pass through the two fixed blocks respectively.

[0013] Preferably, a U-shaped rod is fixedly connected to the side of the mounting plate away from the connecting plate, and a side frame is fixedly sleeved on the outside of the U-shaped rod. Two sliders are symmetrically and movably sleeved on the outside of the U-shaped rod. The side frame is located between the two sliders. A spring is fixedly connected between the two sliders and the side frame. The two springs are sleeved on the outside of the sliders. An insertion rod is fixedly connected to the outside of the two sliders. An insertion hole is provided on the side of the two side blocks that are far apart from each other. The two insertion rods are respectively inserted into the two insertion holes.

[0014] Preferably, an inner rod is movably installed inside the side frame. A pressing plate is fixedly connected to the end of the inner rod away from the mounting plate, and a sliding plate is fixedly connected to the end of the inner rod near the mounting plate. Two sliding grooves are symmetrically provided on the side frame. The sliding plate is slidably connected to the two sliding grooves. Two movable rods are symmetrically rotatably connected to the outside of the sliding plate. The ends of the two movable rods away from the sliding plate are rotatably connected to two sliders respectively.

[0015] Preferably, the surface of the medicine foil is smooth.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) In this invention, the L-shaped plate slides down along the curved rod through the cooperation between the motor and the screw and the screw sleeve, and the polishing roller above descends to squeeze the foil strip through the cooperation between the vertical plate and the support shaft, thereby making the polishing roller tensioned to prevent wrinkles, so that the two sides of the foil strip can be attached to the two polishing rollers respectively. Through the cooperation between the motor and the transmission shaft and the drive gear and the driven gear, the support shaft drives the polishing roller below to rotate. Through the cooperation between the support shaft and the adjustment shaft and the sprocket and the chain, the support shaft drives the polishing roller above to rotate, thereby facilitating the simultaneous polishing of both sides of the foil strip.

[0018] (2) The invention facilitates the stable movement of the adjustment plate through the cooperation between the cylinder and the adjustment plate, as well as the L-shaped rod and the side wheel, thereby enabling the adjustment shaft to be adjusted so that the chain can be tensioned to prevent it from becoming loose and improve the transmission effect.

[0019] (3) The invention facilitates the placement of the polishing roller on the outside of the side frame by the cooperation between the limiting post, the fixing block and the side block, and the cooperation between the slider, the U-shaped rod and the spring, which facilitates the insertion of the two rods into the two holes respectively, thereby fixing the polishing roller on the outside of the side frame and thus facilitating the installation of the polishing roller. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0021] In the attached diagram:

[0022] Figure 1 This is a schematic diagram of the smooth-type drug foil processing control system of the present invention;

[0023] Figure 2 This is a schematic diagram of the polishing mechanism of the present invention;

[0024] Figure 3 This is a schematic diagram of the adjusting plate structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the fixing mechanism structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the disassembled structure of the polishing roller and side frame of the present invention;

[0027] Figure 6 This is a schematic diagram of the cross-sectional structure of the side frame of the present invention;

[0028] Figure 7 This is a schematic diagram of the skateboard structure of the present invention.

[0029] In the diagram: 1. Base; 2. Polishing mechanism; 201. Connecting plate; 202. Adjusting plate; 203. Support shaft one; 204. Mounting plate; 205. Support shaft two; 206. Vertical plate; 207. L-shaped plate one; 208. Bent rod; 209. L-shaped plate two; 2010. Screw; 2011. Screw sleeve; 2012. Motor one; 2013. Motor two; 2014. L-shaped plate three; 2015. Drive shaft; 2016. Drive gear; 2017. Driven gear; 2018. Side wheel; 2019. Cylinder; 20 20. Sleeve block; 2021. L-shaped round rod; 2022. Adjusting shaft; 2023. Chain; 2024. Sprocket; 3. Fixing mechanism; 301. Side frame; 302. Limiting post; 303. Fixing block; 304. Side block; 305. Insertion hole; 306. Slide plate; 307. Pressing plate; 308. Inner rod; 309. Slide groove; 3010. U-shaped round rod; 3011. Slider; 3012. Spring; 3013. Insert rod; 3014. Movable rod; 4. Polishing roller; 5. L-shaped seat; 6. Receiving roller; 7. Discharging roller. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0031] Example 1, by Figures 1-7The present invention includes a base 1, on the top of which two L-shaped seats 5 are symmetrically fixedly installed. A take-up roller 6 and a release roller 7 are respectively installed on the two L-shaped seats 5. Two polishing rollers 4 are provided between the take-up roller 6 and the release roller 7. A polishing mechanism 2 is provided between the two L-shaped seats 5. A fixing mechanism 3 is installed on the polishing mechanism 2. By setting the take-up roller 6 and the release roller 7, it is convenient to take up and release the foil strip, thereby facilitating the conveying of the foil strip. The rotation direction of the take-up roller 6 and the release roller 7 is the same and opposite to the rotation direction of the two polishing rollers 4, which facilitates the subsequent polishing of the surface of the foil strip.

[0032] In Embodiment Two, based on Embodiment One, the polishing mechanism 2 includes a connecting plate 201 fixed between two L-shaped seats 5. A support shaft 203 is rotatably connected to the outer side of the connecting plate 201. A driven gear 2017 is fixedly mounted on the outer side of the support shaft 203. A motor 2013 is fixedly mounted on the outer side of the connecting plate 201. A transmission shaft 2015 is fixedly connected to the motor 2013. The transmission shaft 2015 is located above the support shaft 203. A drive gear 2016 is fixedly mounted on the outer side of the transmission shaft 2015. The drive gear 2016 and the driven gear 2017... The drive gear 2017 is engaged. A vertical plate 206 is located above the drive shaft 2015. A second support shaft 205 is rotatably connected to the side of the vertical plate 206 away from the connecting plate 201. Mounting discs 204 are fixedly connected to the ends of both the second support shaft 205 and the first support shaft 203 away from the connecting plate 201. Two polishing rollers 4 are respectively mounted on the sides of the two mounting discs 204 away from the connecting plate 201. An adjusting plate 202 is located on the outer side of the connecting plate 201. An adjusting shaft 2022 is rotatably connected to the side of the adjusting plate 202 away from the connecting plate 201. The second support shaft 205... Sprockets 2024 are fixedly mounted on the outer sides of the drive shaft 2015 and the adjusting shaft 2022. The three sprockets 2024 are meshed with the same chain 2023. An L-shaped plate 3 2014 is fixedly mounted on the outer side of the connecting plate 201. An adjusting assembly is provided between the L-shaped plate 3 2014 and the connecting plate 201. The drive shaft 2015 passes through the L-shaped plate 3 2014 and is rotatably connected to it. An L-shaped plate 209 is fixedly connected to the top of the connecting plate 201. A bent rod 20 is fixedly connected between the L-shaped plate 209 and the L-shaped plate 3 2014. 8. An L-shaped plate 207 is movably sleeved on the outer side of the bent rod 208. The upright plate 206 is fixed on the inner top wall of the L-shaped plate 207. The support shaft 205 passes through the L-shaped plate 207 and is rotatably connected to the L-shaped plate 207. A motor 2012 is fixedly installed on the top of the connecting plate 201. A screw 2010 is fixedly connected to the motor 2012. The top of the screw 2010 is rotatably connected to the inner top wall of the L-shaped plate 209. A threaded sleeve 2011 is threaded on the outer side of the screw 2010. The L-shaped plate 207 is fixedly sleeved on the outer side of the threaded sleeve 2011.

[0033] First, the foil strip is passed between the two polishing rollers 4. Then, motor 1 2012 is started, driving screw 2010 to rotate. Through screw sleeve 2011, L-shaped plate 207 slides down along bent rod 208, causing vertical plate 206 to descend. At the same time, support shaft 205 drives the upper polishing roller 4 to descend and squeeze the foil strip, making the foil strip taut to prevent wrinkles, until the bottom surface of the foil strip is in contact with the lower polishing roller 4. Then, motor 2 2013 is started, driving transmission shaft 2015 to rotate, which in turn drives drive gear 2016 to rotate. Since drive gear 2016 is meshed with driven gear 2017, it drives support shaft 1 203 to rotate, which in turn drives the lower polishing roller 4 to rotate. Then, through the cooperation between sprocket 2024 and chain 2023, support shaft 2 205 is driven to rotate, which in turn drives the upper polishing roller 4 to rotate. Finally, both sides of the foil strip are polished simultaneously.

[0034] In Example 3, based on Example 1, the adjustment assembly includes an L-shaped round rod 2021 fixed between the L-shaped plate 2014 and the connecting plate 201. The adjustment plate 202 is movably sleeved on the outside of the L-shaped round rod 2021. A side wheel 2018 that fits against the connecting plate 201 is installed on the side of the adjustment plate 202 away from the adjustment shaft 2022. A sleeve block 2020 is fixedly sleeved on the outside of the L-shaped round rod 2021. A cylinder 2019 is fixedly installed between the sleeve block 2020 and the adjustment plate 202.

[0035] First, start the cylinder 2019, which drives the adjusting plate 202 to slide along the L-shaped rod 2021 and drives the side wheel 2018 to roll on the connecting plate 201, ensuring the stability of the adjusting plate 202 when it moves. Then, it drives the adjusting shaft 2022 to move, which makes the chain 2023 tensioned. Finally, it prevents the chain 2023 from becoming loose and improves the transmission effect.

[0036] In Embodiment 4, based on Embodiment 1, the fixing mechanism 3 includes a side frame 301 fixed to the side of the mounting plate 204 away from the connecting plate 201. A polishing roller 4 is sleeved on the outside of the side frame 301. Two fixing blocks 303 are symmetrically fixedly connected to the outside of the side frame 301. One end of the polishing roller 4 near the mounting plate 204 abuts against the two fixing blocks 303. Limiting posts 302 are fixedly connected to the side of each fixing block 303 away from the mounting plate 204. The polishing roller 4 is sleeved on the outside of the two limiting posts 302. Two side blocks 304 are symmetrically fixedly connected to the end of the polishing roller 4 near the mounting plate 204, and the two side blocks 304 pass through the two fixing blocks 303 respectively. A U-shaped rod 3010 is fixedly connected to the side of the mounting plate 204 away from the connecting plate 201. The side frame 301 is fixedly sleeved on the outside of the U-shaped rod 3010. Two sliders 3011 are symmetrically and movably sleeved on the outside of the U-shaped rod 3010. The side frame 301 is positioned... Between the two sliders 3011, and between the two sliders 3011 and the side frame 301, springs 3012 are fixedly connected. The two springs 3012 are sleeved on the outside of the sliders 3011. Insert rods 3013 are fixedly connected to the outside of the two sliders 3011. Insert holes 305 are provided on the side of the two side blocks 304 that are far from each other. The two insert rods 3013 are respectively inserted into the two insert holes 305. An inner rod 308 is movably installed inside the side frame 301. A pressing plate 307 is fixedly connected to the end of the inner rod 308 that is far from the mounting plate 204. A sliding plate 306 is fixedly connected to the end of the inner rod 308 that is close to the mounting plate 204. Two sliding grooves 309 are symmetrically provided on the side frame 301. The sliding plate 306 is slidably connected to the two sliding grooves 309. Two movable rods 3014 are symmetrically rotatably connected to the outside of the sliding plate 306. The ends of the two movable rods 3014 that are far from the sliding plate 306 are rotatably connected to the two sliders 3011 respectively.

[0037] First, place the polishing roller 4 on the outside of the side frame 301, ensuring it is also on the outside of the two limiting posts 302. Once the polishing roller 4 is fully enclosed on the outside of the side frame 301, press the pressing plate 307. This causes the inner rod 308 to drive the sliding plate 306 to slide along the two sliding grooves 309. Then, the two movable rods 3014 drive the two sliders 3011 to slide along the U-shaped rod 3010. At this point, both springs 3012 are stretched, and the two insert rods 3013 move away from each other. Continue moving the polishing roller 4 until it abuts against the two fixed blocks 303, while the two side blocks 304 penetrate the two fixed blocks 303. Then, release the pressing plate 307. At this point, the two sliders 3011 slide along the U-shaped rod 3010 under the elastic force of the two springs 3012, while the two insert rods 3013 move closer to each other until they are inserted into the two insertion holes 305, thus fixing the polishing roller 4 on the outside of the side frame 301. Finally, the installation of the polishing roller 4 is complete.

Claims

1. An intelligent processing control system for smooth pharmaceutical foil, comprising a base (1), characterized in that: Two L-shaped seats (5) are symmetrically fixedly installed on the top of the base (1). A receiving roller (6) and a discharging roller (7) are respectively installed on the two L-shaped seats (5). Two polishing rollers (4) are provided between the receiving roller (6) and the discharging roller (7). A polishing mechanism (2) is provided between the two L-shaped seats (5). A fixing mechanism (3) is installed on the polishing mechanism (2). The polishing mechanism (2) includes a connecting plate (201) fixed between two L-shaped seats (5). A support shaft (203) is rotatably connected to the outside of the connecting plate (201). A driven gear (2017) is fixedly installed on the outside of the support shaft (203). A motor (2013) is fixedly installed on the outside of the connecting plate (201). A transmission shaft (2015) is fixedly connected to the motor (2013). The transmission shaft (2015) is located above the support shaft (203). A drive gear (2016) is fixedly installed on the outside of the transmission shaft (2015). The drive gear (2016) meshes with the driven gear (2017). A vertical plate (206) is provided above the transmission shaft (2015). The vertical plate (206) is far from the support shaft (2015). A second support shaft (205) is rotatably connected to one side of the connecting plate (201). The ends of the second support shaft (205) and the first support shaft (203) away from the connecting plate (201) are fixedly connected to mounting plates (204). Two polishing rollers (4) are respectively installed on the side of the two mounting plates (204) away from the connecting plate (201). An adjustment plate (202) is provided on the outside of the connecting plate (201). An adjustment shaft (2022) is rotatably connected to the side of the adjustment plate (202) away from the connecting plate (201). A sprocket (2024) is fixedly installed on the outside of the second support shaft (205), the transmission shaft (2015), and the adjustment shaft (2022). The three sprockets (2024) are meshed with the same chain (2023). The fixing mechanism (3) includes a side frame (301) fixed to the side of the mounting plate (204) away from the connecting plate (201), a polishing roller (4) sleeved on the outside of the side frame (301), two fixing blocks (303) symmetrically fixed to the outside of the side frame (301), one end of the polishing roller (4) near the mounting plate (204) abutting against the two fixing blocks (303), and a limiting post (302) fixed to the side of the two fixing blocks (303) away from the mounting plate (204), and the polishing roller (4) sleeved on the outside of the two limiting posts (302); The polishing roller (4) has two side blocks (304) symmetrically fixedly connected to one end near the mounting plate (204), and the two side blocks (304) pass through the two fixing blocks (303) respectively. A U-shaped rod (3010) is fixedly connected to the side of the mounting plate (204) away from the connecting plate (201). The side frame (301) is fixedly sleeved on the outside of the U-shaped rod (3010). Two sliders (3011) are symmetrically and movably sleeved on the outside of the U-shaped rod (3010). The side frame (301) is located between the two sliders (3011). Springs (3012) are fixedly connected between the two sliders (3011) and the side frame (301). The two springs (3012) are sleeved on the inside of the sliders (3011). Insert rods (3013) are fixedly connected to the outside of the two sliders (3011). Insert holes (305) are provided on the side of the two side blocks (304) that are far apart from each other. The two insert rods (3013) are inserted into the two insert holes (305) respectively. An inner rod (308) is movably installed inside the side frame (301). A pressing plate (307) is fixedly connected to one end of the inner rod (308) away from the mounting plate (204). A sliding plate (306) is fixedly connected to one end of the inner rod (308) near the mounting plate (204). Two sliding grooves (309) are symmetrically provided on the side frame (301). The sliding plate (306) is slidably connected to the two sliding grooves (309). Two movable rods (3014) are symmetrically rotatably connected to the outside of the sliding plate (306). The ends of the two movable rods (3014) away from the sliding plate (306) are rotatably connected to two sliders (3011) respectively.

2. The intelligent processing control system for a smooth pharmaceutical foil according to claim 1, characterized in that: An L-shaped plate three (2014) is fixedly installed on the outside of the connecting plate (201). An adjustment assembly is provided between the L-shaped plate three (2014) and the connecting plate (201). A transmission shaft (2015) passes through the L-shaped plate three (2014) and is rotatably connected to the L-shaped plate three (2014). An L-shaped plate two (209) is fixedly connected to the top of the connecting plate (201). A bent rod (208) is fixedly connected between the L-shaped plate two (209) and the L-shaped plate three (2014). An L-shaped plate one (207) is movably sleeved on the outside of the bent rod (208). A vertical plate (206) is fixed on the inner top wall of the L-shaped plate one (207). A support shaft two (205) passes through the L-shaped plate one (207) and is rotatably connected to the L-shaped plate one (207).

3. The intelligent processing control system for a smooth pharmaceutical foil according to claim 2, characterized in that: The top of the connecting plate (201) is fixedly installed with a motor (2012), and a screw (2010) is fixedly connected to the motor (2012). The top of the screw (2010) is rotatably connected to the inner top wall of the L-shaped plate (209). A screw sleeve (2011) is threaded onto the outer side of the screw (2010), and the L-shaped plate (207) is fixedly sleeved onto the outer side of the screw sleeve (2011).

4. The intelligent processing control system for a smooth pharmaceutical foil according to claim 2, characterized in that: The adjustment assembly includes an L-shaped rod (2021) fixed between the L-shaped plate (2014) and the connecting plate (201), an adjustment plate (202) is movably sleeved on the outside of the L-shaped rod (2021), and a side wheel (2018) that fits against the connecting plate (201) is installed on the side of the adjustment plate (202) away from the adjustment shaft (2022).

5. The intelligent processing control system for a smooth pharmaceutical foil according to claim 4, characterized in that: A sleeve block (2020) is fixedly sleeved on the outside of the L-shaped round rod (2021), and a cylinder (2019) is fixedly installed between the sleeve block (2020) and the adjusting plate (202).

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