A patch packing machine

Abstract

The present invention relates to the technical field of packaging machines. The present invention discloses a patch packing machine, comprising a bracket, a stacking cylinder is fixedly installed in the middle of the bracket, a fixed number material taking mechanism is arranged on the side of the stacking cylinder, a box conveying mechanism is fixedly installed below the fixed number material taking mechanism, and an adjustment mechanism is also arranged on the fixed number material taking mechanism; in the present invention, the sealed patch packs are stacked in the stacking cylinder through the stacking cylinder, the plug plate and the bottom plate cooperate with each other, so that the bottom plate is opened and closed, the efficiency of the patch packing operation is improved, and the number of patch packs in each packing box can be kept accurate, and the packing box with the patch pack is conveyed forward and separated from the conveyor belt through the one-way wheel, and the packing box without the patch pack is conveyed to the bottom of the stacking cylinder, which can reduce the time spent on the box swinging process, and the distance between each packing box is kept consistent through the positioning bar.

Description

Technical Field

[0001] The invention relates to the technical field of packaging machines, in particular to an application box packaging machine. Background Art

[0002] A patch refers to a drug patch or medical patch attached to the skin, mainly used for external treatment. They are usually attached to the affected area or acupuncture points, and through the penetration of the drug or local stimulation, they can relieve symptoms and promote disease recovery.

[0003] During the production process, the patch needs to go through the processes of cutting, sealing, and packaging into boxes. During the patch packaging stage, a single sealed patch needs to be placed in a packaging box. Usually, about ten patches are packed into a box. During the operation of existing patches, the packaged patches need to be stacked in batches for easy operation. The number of patches needs to be counted each time they are packaged into boxes. Therefore, repeated operations are not only inefficient but also prone to quantity errors, which is not conducive to the normal packaging of the patches. Summary of the invention

[0004] The object of the present invention is to provide a patch packing machine to solve the problems raised in the above background technology. To achieve the above object, the present invention provides the following technical solution: comprising a bracket, a stacking cylinder is fixedly installed in the middle of the bracket, a fixed number of material taking mechanism is arranged on the side of the stacking cylinder, a box conveying mechanism is fixedly installed below the fixed number of material taking mechanism, and an adjustment mechanism is also installed on the fixed number of material taking mechanism;

[0005] A cavity is provided vertically through the interior of the stacking tube, a material taking port is provided at the bottom of the stacking tube, the material taking port runs through both sides of the bottom of the stacking tube, a mounting rod is fixedly connected to one side of the bottom of the stacking tube close to the material taking port, four mounting rods are provided, and a first guide groove and a second guide groove are respectively provided at the bottom of the stacking tube.

[0006] The top of the base is fixed with a toothed plate, and the bottom of the toothed plate is engaged with the toothed plate and the toothed plate is engaged with the toothed plate.

[0007] Preferably, the box conveying mechanism includes a mounting frame, which is rotatably connected to conveying rollers on both sides in the length direction, and a conveyor belt is sleeved and installed on the conveying rollers. A one-way wheel is fixedly connected to the side of one of the conveying rollers, and a plurality of missing teeth are provided on the side of the one-way wheel.

[0008] Preferably, a check box is fixedly installed on one end of the mounting frame close to the one-way wheel, a check rod is hinged on the check box, a first spring is fixedly connected to the bottom of the check rod, one end of the first spring away from the check rod is fixedly connected to the inside of the check box, and the bottom end of the check rod abuts against the side of the one-way wheel.

[0009] Preferably, a guide rail is fixedly installed on the mounting frame, a bearing plate is slidably installed on the guide rail, the bearing plate is fixedly connected to the base plate, a push rod is rotatably installed on the side of the bearing plate, a limiting rod is arranged below the connection between the push rod and the bearing plate, the limiting rod is fixedly installed on the side of the bearing plate, and the function of the push rod is to support the missing teeth on the side of the one-way wheel to drive the one-way wheel to rotate.

[0010] Preferably, the adjustment mechanism comprises a vertical plate fixedly mounted on the push plate, and a plurality of adjustment knobs are equidistantly arranged on the inner surface of the vertical plate.

[0011] Preferably, the adjusting mechanism also includes a tail box, which is fixedly connected to the plug plate, and a support rod is arranged inside the tail box, and the support rod is provided with two sections, one of which passes through the tail box and is close to the adjusting button, and the other section is fixedly connected to the inside of the tail box; the section of the support rod located in the tail box is sleeved with a second spring, and the section of the support rod located in the tail box is also sleeved with an adjuster, and the position of the adjuster located outside the tail box is movably sleeved on the outside of one of the adjusting buttons.

[0012] Preferably, a plurality of positioning strips are equidistantly arranged on the surface of the conveyor belt, and the positioning strips are used to equidistantly arrange the boxes that have not been placed in the patch, and the box conveying mechanism also includes an external hanging table, and the external hanging table is used to place the patch box.

[0013] Preferably, the side of the surface of the inserting plate close to the stacking tube is set as an inclined surface to facilitate insertion between the patches.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In the present invention, the sealed patch packs are stacked in the stacking cylinder by means of the stacking cylinder, and the insert plate separates the stacked patch packs into the required number of packs to be put into the box. When the insert plate continues to move, the bottom plate opens and the patch packs fall into the packaging box. The insert plate cooperates with the bottom plate to open and close the bottom plate, thereby improving the efficiency of the patch packing operation and maintaining the number of patch packs in each packaging box accurately.

[0016] 2. In the present invention, the one-way wheel is arranged to drive the one-way wheel to rotate during the bottom plate resetting process, so that the packaging box with the patch pack is conveyed forward and separated from the conveyor belt, and the packaging box without the patch pack is conveyed to the bottom of the stacking cylinder, which can reduce the time spent on the box swinging process, and the distance between each packaging box is kept consistent through the positioning strip;

[0017] 3. In the present invention, by providing an adjusting button and an adjuster, the height of the adjusting button is adapted to the height of each patch pack, and the height of the adjuster can be adjusted according to the number of patch packs required to be placed in each packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a side view structural schematic diagram of the present invention;

[0020] Figure 3 It is a schematic diagram of the related structure of the stacking cylinder and the fixed number material taking mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the related structures of the rotating rod, the T-shaped rod and the third guide groove of the present invention;

[0022] Figure 5 It is a schematic diagram of the related structures of the upper rack, the gear, the lower rack, the first guide groove and the second guide groove of the present invention;

[0023] Figure 6 It is a schematic diagram of the related structure of the fixed number material taking mechanism of the present invention;

[0024] Figure 7 It is a schematic diagram of the relevant structure of the box conveying mechanism of the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the regulating mechanism of the present invention;

[0026] Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged structure of area A in the middle.

[0027] In the figure: 1, bracket; 2, stacking cylinder; 201, cavity; 202, material taking port; 203, mounting rod; 204, first guide groove; 205, second guide groove; 3, fixed number material taking mechanism; 301, push plate; 302, plug plate; 303, bottom plate; 304, base; 305, driving motor; 306, rotating rod; 307, T-shaped rod; 308, third guide groove; 309, upper rack; 310, gear; 311, lower rack; 312, guide rail; 313, gear; 314, gear; 315, gear; 316, gear; 317, gear; 318, gear; 319, gear; 320, gear; 321, gear; 322, gear; 323, gear; 324, gear; 325, gear; 326, gear; 327, gear; 328, gear; 329, gear; 330, gear; 331, gear; 332, gear; 333, gear; 334, gear; 335, gear; 336, gear; 337, gear; 338, gear; 339, gear; 340, gear; 341, gear; 342, gear; 343, gear; 344, gear; 345, gear; 346, gear; 347, gear; 348, gear; 349, gear; 350, gear; 351, gear; 352, gear; 353, gear; 354, gear; 355, gear; 356, gear; 357, gear; 358, gear; 359, gear; 360, gear; 361, gear; 362 3. Loading plate; 314. Push rod; 315. Limit rod; 4. Box conveying mechanism; 401. Mounting frame; 402. Conveyor belt; 403. Conveyor roller; 404. One-way wheel; 405. Check box; 406. Check rod; 407. First spring; 408. Positioning strip; 409. External platform; 5. Adjustment mechanism; 501. Vertical plate; 502. Adjustment button; 503. Tail box; 504. Support rod; 505. Second spring; 506. Regulator. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 9 The present invention provides a technical solution: comprising a bracket 1, a stacking cylinder 2 is fixedly installed in the middle of the bracket 1, a fixed number material taking mechanism 3 is arranged on the side of the stacking cylinder 2, a box conveying mechanism 4 is fixedly installed below the fixed number material taking mechanism 3, and an adjusting mechanism 5 is also installed on the fixed number material taking mechanism 3;

[0030] A cavity 201 is provided vertically through the interior of the stacking tube 2, a material taking port 202 is provided at the bottom of the stacking tube 2, and the material taking port 202 runs through both sides of the bottom of the stacking tube 2. A mounting rod 203 is fixedly connected to one side of the bottom of the stacking tube 2 close to the material taking port 202, and four mounting rods 203 are provided. A first guide groove 204 and a second guide groove 205 are respectively provided at the bottom of the stacking tube 2.

[0031] In this embodiment, Figures 1 to 5As shown, the fixed number material taking mechanism 3 includes a push plate 301 slidably arranged on the mounting rod 203, and a plug plate 302 is slidably connected to the side of the push plate 301 close to the material taking port 202, a bottom plate 303 is arranged below the stacking cylinder 2, and both sides of the bottom plate 303 are slidably connected to the second guide groove 205, and the fixed number material taking mechanism 3 also includes a base 304, a driving motor 305 is fixedly installed on the top of the base 304, and a rotating rod 306 is rotatably installed on the output end of the driving motor 305, and a T-shaped rod 307 is slidably connected to the top of the base 304, and one side of the T-shaped rod 307 is connected to the The end is fixedly connected to the push plate 301, the end of the T-shaped rod 307 away from the push plate 301 is penetrated by a third guide groove 308, the end of the rotating rod 306 is sleeved and installed in the third guide groove 308, the side of the push plate 301 is fixedly connected with an upper rack 309, the end of the upper rack 309 away from the push plate 301 is slidably installed in the first guide groove 204, the lower part of the upper rack 309 is meshed with a gear 310, the gear 310 is rotatably installed on the side of the stacking cylinder 2, the lower part of the gear 310 is meshed with a lower rack 311, and the lower rack 311 is fixedly connected to the bottom plate 303;

[0032] The surface of the inserting plate 302 close to the stacking tube 2 is set as an inclined surface to facilitate insertion between the patches;

[0033] The moving distance of the plug plate 302 is greater than the distance it is inserted into the stacking tube 2. When the front part of the plug plate 302 is completely inserted into the stacking tube 2, its front end passes through the stacking tube 2 and returns to its original position after moving a certain distance. After the upper rack 309 drives the bottom plate 303 to completely slide open at the bottom of the stacking tube 2, the separated dressings fall down, and the plug plate 302 continues to move forward for a certain distance to make the dressings fall down completely, avoiding jamming.

[0034] In this embodiment, Figure 6 to Figure 7 As shown, the box conveying mechanism 4 includes a mounting frame 401, and conveying rollers 403 are rotatably connected to both sides of the mounting frame 401 in the length direction, and a conveying belt 402 is sleeved and installed on the conveying rollers 403, and a one-way wheel 404 is fixedly connected to the side of one of the conveying rollers 403, and a plurality of missing teeth are opened on the side of the one-way wheel 404;

[0035] A check box 405 is fixedly installed at one end of the mounting frame 401 close to the one-way wheel 404, a check rod 406 is hinged on the check box 405, a first spring 407 is fixedly connected to the bottom of the check rod 406, an end of the first spring 407 away from the check rod 406 is fixedly connected to the inside of the check box 405, and the bottom end of the check rod 406 abuts against the side of the one-way wheel 404;

[0036] The mounting frame 401 is fixedly mounted with a guide rail 312, and a bearing plate 313 is slidably mounted on the guide rail 312. The bearing plate 313 is fixedly connected to the bottom plate 303. A push rod 314 is rotatably mounted on the side of the bearing plate 313. A limit rod 315 is arranged below the connection between the push rod 314 and the bearing plate 313. The limit rod 315 is fixedly mounted on the side of the bearing plate 313. The push rod 314 is used to support the missing teeth on the side of the one-way wheel 404, so as to drive the one-way wheel 404 to rotate.

[0037] The surface of the conveyor belt 402 is provided with a plurality of positioning strips 408 at equal intervals, and the positioning strips 408 are used to arrange the boxes that have not been put into the patch at equal intervals. The box conveying mechanism 4 also includes an external hanging table 409, and the external hanging table 409 is used to place the patch box;

[0038] The limiting rod 315 is used to maintain the position of the push rod 314. When the push rod 314 abuts against the one-way wheel 404, the push rod 314 is prevented from reversing. When the bottom plate 303 slides at the bottom of the stacking tube 2, the push rod 314 swings upward and does not abut against the one-way wheel 404. The moving distance of the push rod 314 is equal to the distance that the first unpackaged patch box on the conveyor belt 402 moves to the bottom of the stacking tube 2.

[0039] In this embodiment, Figures 8 to 9 As shown, the adjustment mechanism 5 includes a vertical plate 501 fixedly mounted on the push plate 301, and a plurality of adjustment buttons 502 are equidistantly arranged on the inner surface of the vertical plate 501;

[0040] The adjusting mechanism 5 also includes a tail box 503, which is fixedly connected to the plug board 302. A support rod 504 is arranged in the tail box 503. The support rod 504 is provided with two sections, one of which runs through the tail box 503 and is close to the adjusting button 502, and the other section is fixedly connected to the inside of the tail box 503. A second spring 505 is sleeved and installed on a section of the support rod 504 located in the tail box 503. A regulator 506 is also sleeved and installed on a section of the support rod 504 located in the tail box 503. The regulator 506 is located outside the tail box 503 and is movably sleeved on the outside of one of the adjusting buttons 502.

[0041] The part of the regulator 506 sleeved on the regulating button 502 is arranged in a hollow ring shape, and the height of the regulating button 502 is adapted to the height of the number of patches in each package in the stacking tube 2.

[0042] The use method and advantages of the present invention: The working process of the patch packing machine is as follows:

[0043] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 As shown:

[0044] S1: Before use, the stacking tube 2 continuously receives the packed sealed bags of the patch, which are placed horizontally and stacked in the stacking tube 2. At this time, the bottom plate 303 seals the bottom of the stacking tube 2. Before packaging, the driving motor 305 is started. The motor drives the rotating rod 306 to rotate. The end of the rotating rod 306 moves in the third guide groove 308 provided on the T-shaped rod 307. Driven by the rotating rod 306, the T-shaped rod 307 drives the push plate 301 to move back and forth horizontally. The push plate 301 approaches the stacking tube 2 to perform the material taking operation. The insert plate 302 passes through the material taking port 202 and enters the cavity 201 inside the stacking tube 2. The position of the insert plate 302 can be adjusted according to the amount of material to be taken. Adjust in advance, when the plug plate 302 continues to move, the lowest application in the cavity 201 is separated, and the upper rack 309 connected to the side of the push plate 301 drives the gear 310 to rotate, and the gear 310 drives the lower rack 311 to drive the bottom plate 303 to slide in the second guide groove 205, and the movement direction of the bottom plate 303 and the plug plate 302 is opposite. When the bottom plate 303 slides away, the separated application falls down, and the plug plate 302 and the bottom plate 303 continue to move a short distance in the current moving direction, and the rotating rod 306 rotates to pull back the T-shaped rod 307, so that the bottom plate 303 and the plug plate 302 are reset. After the bottom plate 303 is reset, the application in the stacking tube 2 falls on the bottom plate 303;

[0045] S2: When the bottom plate 303 is opened, the separated patches fall into the patch box placed on the conveyor belt 402. The size of the patch box is larger than the size of the patch. After the patch falls, the T-shaped rod 307 drives the bottom plate 303 to slide directly below the stacking tube 2, so that the bottom plate 303 is reset. During this process, the top rod 314 abuts against the missing teeth on the side of the one-way wheel 404. The top rod 314 drives the one-way wheel 404 to rotate during the translation process, and the one-way wheel 404 drives the conveying roller 403 to rotate, so that the conveying roller 403 The belt 402 rolls forward, and the package box with the patch inserted is removed from the bottom of the stacking cylinder 2. After the bottom plate 303 stops resetting, the push rod 314 is separated from the contact with the one-way wheel 404, and the package boxes arranged equidistantly on the transmission belt are conveyed to the bottom of the stacking cylinder 2. During the rotation of the one-way wheel 404, the check rod 406 is pushed open, so that the first spring 407 is compressed. After the one-way wheel 404 rotates once, the first spring 407 releases the pressure, so that the check rod 406 presses against the one-way wheel 404.

[0046] S3: When the number of single separated applications needs to be adjusted, the operator pinches the adjuster 506 and pulls the adjuster 506 toward the center of the push plate 301 to compress the second spring 505. When the adjuster 506 is adjusted to be away from the socket joint with the adjusting button 502, the adjuster 506 is sleeved on the outer end of the support rod 504, and a gap is generated between the adjuster 506 and the adjusting button 502, thereby adjusting the height of the insert plate 302 up and down. After selecting a suitable position according to the position of the adjusting button 502, the adjuster 506 is released so that the outer part of the adjuster 506 is sleeved on the newly selected adjusting button 502.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A patch packing machine, characterized in that: It comprises a bracket (1), a stacking cylinder (2) is fixedly mounted in the middle of the bracket (1), a fixed number material taking mechanism (3) is arranged on the side of the stacking cylinder (2), a box conveying mechanism (4) is fixedly mounted below the fixed number material taking mechanism (3), and an adjusting mechanism (5) is also mounted on the fixed number material taking mechanism (3); A cavity (201) is provided in the vertical direction inside the stacking tube (2), a material taking port (202) is provided at the bottom of the stacking tube (2), the material taking port (202) passes through two sides of the bottom of the stacking tube (2), a mounting rod (203) is fixedly connected to one side of the bottom of the stacking tube (2) close to the material taking port (202), four mounting rods (203) are provided, and a first guide groove (204) and a second guide groove (205) are respectively provided at the bottom of the stacking tube (2); The fixed number material taking mechanism (3) comprises a push plate (301) slidably arranged on the mounting rod (203), a plug plate (302) is slidably connected to a side of the push plate (301) close to the material taking port (202), a bottom plate (303) is arranged below the stacking cylinder (2), and both sides of the bottom plate (303) are slidably connected to the second guide groove (205), and the fixed number material taking mechanism (3) also comprises a base (304), a driving motor (305) is fixedly installed on the top of the base (304), a rotating rod (306) is rotatably installed on the output end of the driving motor (305), and a T-shaped rod (307) is slidably connected to the top of the base (304), and one end of the T-shaped rod (307) is The push plate (301) is fixedly connected to the push plate (301); the end of the T-shaped rod (307) away from the push plate (301) is penetrated by a third guide groove (308); the end of the rotating rod (306) is sleeved and installed in the third guide groove (308); the side of the push plate (301) is fixedly connected to an upper rack (309); the end of the upper rack (309) away from the push plate (301) is slidably installed in the first guide groove (204); the lower part of the upper rack (309) is meshed with a gear (310); the gear (310) is rotatably installed on the side of the stacking cylinder (2); the lower part of the gear (310) is meshed with a lower rack (311); the lower rack (311) is fixedly connected to the bottom plate (303); The adjustment mechanism (5) comprises a vertical plate (501) fixedly mounted on the push plate (301), and a plurality of adjustment buttons (502) are equidistantly arranged on the inner surface of the vertical plate (501); The adjusting mechanism (5) further comprises a tail box (503), wherein the tail box (503) is fixedly connected to the plug plate (302), a support rod (504) is arranged inside the tail box (503), and the support rod (504) is arranged with two sections, wherein one section passes through the tail box (503) and is close to the adjusting button (502), and the other section is fixedly connected to the inside of the tail box (503), a second spring (505) is sleeved and installed on the section of the support rod (504) located inside the tail box (503), and an adjuster (506) is sleeved and installed on the section of the support rod (504) located inside the tail box (503), and the adjuster (506) is movably sleeved and installed on the outside of one of the adjusting buttons (502) at a position outside the tail box (503).

2. The patch packing machine according to claim 1, characterized in that: The box conveying mechanism (4) comprises a mounting frame (401), and conveying rollers (403) are rotatably connected to both sides of the mounting frame (401) in the length direction, and a conveying belt (402) is sleeved and installed on the conveying rollers (403), wherein a one-way wheel (404) is fixedly connected to the side of one of the conveying rollers (403), and a plurality of missing teeth are provided on the side of the one-way wheel (404).

3. The patch packing machine according to claim 2, characterized in that: A check box (405) is fixedly mounted on one end of the mounting frame (401) close to the one-way wheel (404); a check rod (406) is hingedly connected to the check box (405); a first spring (407) is fixedly connected to the bottom of the check rod (406); an end of the first spring (407) away from the check rod (406) is fixedly connected to the inside of the check box (405); and the bottom end of the check rod (406) abuts against the side of the one-way wheel (404).

4. The patch packing machine according to claim 3, characterized in that: A guide rail (312) is fixedly mounted on the mounting frame (401), a bearing plate (313) is slidably mounted on the guide rail (312), the bearing plate (313) is fixedly connected to the bottom plate (303), a push rod (314) is rotatably mounted on the side of the bearing plate (313), a limit rod (315) is arranged below the connection between the push rod (314) and the bearing plate (313), the limit rod (315) is fixedly mounted on the side of the bearing plate (313), and the push rod (314) is used to support the missing teeth on the side of the one-way wheel (404) to drive the one-way wheel (404) to rotate.

5. The patch packing machine according to claim 4, characterized in that: The surface of the conveyor belt (402) is provided with a plurality of positioning strips (408) at equal intervals, and the positioning strips (408) are used to arrange boxes that have not been placed in the patch at equal intervals. The box conveying mechanism (4) further comprises an external hanging table (409), and the external hanging table (409) is used to place the patch boxes.

6. The patch packing machine according to claim 1, characterized in that: The side of the surface of the inserting plate (302) close to the stacking tube (2) is arranged as an inclined surface, so as to facilitate insertion between the patches.

Images