High-speed automatic box gluing machine for pharmaceutical packaging production

Abstract

The present invention relates to a box gluing machine, and in particular to a high-speed automatic box gluing machine for producing pharmaceutical packaging boxes. The purpose of the present invention is to provide a high-speed automatic box gluing machine for producing pharmaceutical packaging boxes, which has a small overall footprint, is more convenient to operate, and has high work efficiency. The present invention provides such a high-speed automatic box gluing machine for producing pharmaceutical packaging boxes, comprising a workbench, a connecting frame, a cylinder, an L-shaped tooth plate, and a bracket. One side of the workbench is connected to the connecting frame, the lower part of the connecting frame is installed with a cylinder, the telescopic rod of the cylinder is connected to the L-shaped tooth plate, and the side of the connecting frame away from the workbench is connected to the bracket. The present invention can enable the folding mechanism to fold the pharmaceutical packaging box when the cylinder is retracted, and can also enable the gluing mechanism to drip glue, and at the same time can drive the second push rod and the first push rod to glue the pharmaceutical packaging box together, thereby completing the gluing of the pharmaceutical packaging box. The gluing process is more coherent, does not require repeated transportation, has higher work efficiency, and is more convenient to operate.

Description

Technical Field

[0001] The present invention relates to a box gluing machine, in particular to a high-speed automatic box gluing machine for producing medicine packaging boxes. Background Art

[0002] After the production of medicines is completed, they are often packaged in medicine boxes. When the medicine boxes are produced, creases are cut on a whole piece of paper board, and then the sides of the box are glued together through the creases to complete the bonding of the box.

[0003] Existing bonding methods are usually performed manually, but manual bonding is cumbersome and labor-intensive. There are also packaging box bonding devices that can be used for bonding pharmaceutical packaging boxes, such as the packaging box bonding line disclosed in patent publication number CN111231409A. However, the above patent has the following shortcomings:

[0004] 1. The whole is an assembly line, and multiple processes are set up in sequence from front to back to achieve the bonding work. The overall floor space is large and it is inconvenient to use.

[0005] 2. From the front to the back of the assembly line, the side of the packaging box must be bent in the front side of the assembly line first, and then transported to the gluing area through the assembly line for gluing. After gluing, it is transported to the bonding area for bonding. Each operation must be transported through the assembly line before it can be continued. The operation is relatively inconvenient, and the entire bonding operation is relatively independent, and the work efficiency is low. Summary of the Invention

[0006] In view of this, the present invention provides a high-speed automatic box gluing machine for producing medicine packaging boxes, which has a small overall footprint, is more convenient to operate, and has high work efficiency.

[0007] The technical solution of the present invention is: a high-speed automatic box gluing machine for producing medicine packaging boxes, including a workbench, a connecting frame, a cylinder, an L-shaped tooth plate, a bracket, a first tooth bar, a first push rod, a second tooth bar, a first elastic member, a second push rod, a gluing mechanism and a folding mechanism. One side of the workbench is connected to the connecting frame, the lower part of the connecting frame is equipped with a cylinder, the telescopic rod of the cylinder is connected to the L-shaped tooth plate, the side of the connecting frame away from the workbench is connected to the bracket, the first tooth bar and the second tooth bar are rotatably connected to the bracket, the L-shaped tooth plate is located between the first tooth bar and the second tooth bar, and the L-shaped tooth plate is close to the first tooth bar. The sides of the first gear rod and the second gear rod are both provided with convex teeth and are staggered up and down, so that the L-shaped tooth plate can drive the first gear rod and the second gear rod to rotate in sequence when moving, the first gear rod is connected to the first push rod, the second gear rod is connected to the second push rod, and a first elastic member is connected between the second push rod and the bracket. When the first gear rod and the second gear rod rotate, they can drive the first push rod and the second push rod to rotate, so as to move the two sides of the medicine packaging box to bend. The workbench is provided with a gluing mechanism that can apply glue to the medicine packaging box and a folding mechanism that can fold the medicine packaging box.

[0008] Furthermore, the glue coating mechanism includes a glue storage frame, a glue dropping sleeve, a baffle, a stop block and a second elastic member. The glue storage frame is connected to the connecting frame, and glue dropping sleeves are connected on both sides of the glue storage frame. An opening is provided at the bottom of the glue dropping sleeve for dripping glue on the medicine packaging box. A baffle capable of blocking the opening is rotatably connected to the lower side of the glue dropping sleeve, and a stop block is rotatably connected to the baffle. The stop block is located at the moving track of the second push rod, and a second elastic member is connected between the baffle and the glue dropping sleeve.

[0009] Furthermore, the folding mechanism includes a support plate, a first folding plate, a second folding plate, a third elastic member, an extrusion plate and a pushing frame. The top of the connecting frame is connected to the support plate, the side of the support plate away from the bracket is rotatably connected to the first folding plate, the first folding plate is rotatably connected to the second folding plate, the third elastic member is connected between the first folding plate and the support plate and between the second folding plate and the first folding plate, the extrusion plate is also connected to the telescopic rod of the cylinder, the bottom of the support plate is rotatably connected to the pushing frame, the extrusion plate is located above one side of the pushing frame, the movement of the extrusion plate can squeeze the pushing frame to rotate, and the rotation of the pushing frame can squeeze the second folding plate to rotate.

[0010] Furthermore, it also includes a limiting plate. Two limiting plates are connected to the workbench near the connecting frame, one of which is located in the gap between the support plate and the first folding plate. The two limiting plates can be aligned with the crease on the medicine packaging box.

[0011] Furthermore, it also includes an adding mechanism, which includes a placement frame, a dual-axis motor, a feed roller, a belt drive group, a gear drive group and a conveying roller. The placement frame is connected to the side of the top of the workbench away from the connecting frame. The placement frame can store medicine packaging boxes, and a through slot is provided at the lower part of the placement frame facing the connecting frame, and the through slot can allow the medicine packaging boxes to pass through. A dual-axis motor is installed on the upper side of the workbench close to the placement frame, and the two output shafts of the dual-axis motor are connected to the feed rollers. The feed rollers on both sides pass through the workbench and are rotatably connected to the workbench. The medicine packaging boxes in the placement frame can contact the feed rollers, and the placement frame is rotatably connected to the conveying rollers at the lower part of the side facing the connecting frame. The rotation of the conveying rollers can convey the medicine packaging boxes. A belt drive group is provided between the feed roller and the workbench, and a gear drive group is provided between the belt drive group and the output shaft of the dual-axis motor, so that the operation of the dual-axis motor can drive the conveying rollers to rotate.

[0012] Furthermore, it also includes a pressurizing mechanism, which includes a connecting block, an extrusion rod and a fourth elastic member. The upper part of one side of the placement frame is connected to the connecting block, the extrusion rod is rotatably connected to the connecting block, and the fourth elastic member is connected between the extrusion rod and the connecting block.

[0013] Furthermore, it also includes an electric push rod and a push plate. The electric push rod is installed on one side of the top of the workbench close to the connecting frame. The push plate is connected to the telescopic rod of the electric push rod. When the electric push rod is started, it can control the push plate to push out the glued medicine packaging box.

[0014] Furthermore, it also includes a heating component, which includes a heating roller and a connecting plate. The connecting plate is connected to the side of the workbench close to the bracket, and the side of the connecting plate away from the electric push rod is rotatably connected to the heating roller. The workbench is also rotatably connected to a heating roller. The two heating rollers are close to each other and there is a gap between them. The gap can accommodate the side wall of the drug packaging box that has been bonded.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. The present invention can enable the folding mechanism to fold the medicine packaging box when the cylinder retracts, and can also enable the gluing mechanism to drip glue, and at the same time can drive the second push rod and the first push rod to bond the medicine packaging box together, thereby completing the bonding of the medicine packaging box. The bonding process is more coherent, does not require repeated transportation, has higher work efficiency, and is more convenient to operate.

[0017] 2. The present invention can achieve the bonding of medicine packaging boxes through only one workbench, without the need for repeated transportation, and the overall floor space is smaller.

[0018] 3. After the bonding is completed, the present invention can heat the glue portion of the bonded medicine packaging box through a heating component to facilitate the bonding of the medicine packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the medicine packaging box when it is unfolded.

[0021] Figure 3 It is a partial three-dimensional structural schematic diagram of the present invention.

[0022] Figure 4 It is a three-dimensional structural diagram of the gluing mechanism, the second push rod, the first push rod and other components of the present invention.

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the gluing mechanism of the present invention.

[0024] Figure 6 For the present invention Figure 5 Enlarged view of part A in .

[0025] Figure 7 It is a partial three-dimensional structural schematic diagram of the gluing mechanism of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the folding mechanism of the present invention.

[0027] Figure 9 For the present invention Figure 8 Magnified view of part B in .

[0028] Figure 10 This is a schematic diagram of the three-dimensional structure of the folding mechanism of the present invention from another perspective.

[0029] Figure 11 This is a schematic diagram of the connection relationship between the limiting plate and other components of the present invention.

[0030] Figure 12 This is a schematic diagram of the three-dimensional structure of the adding mechanism of the present invention.

[0031] Figure 13 This is a schematic diagram of the three-dimensional structure of the adding mechanism of the present invention from another perspective.

[0032] Figure 14 It is a schematic diagram of the three-dimensional structure of the pressurizing mechanism of the present invention.

[0033] Figure 15 It is a schematic diagram of the three-dimensional structure of the heating component, electric push rod and push plate of the present invention.

[0034] Figure 16 This is a schematic diagram of the medicine packaging box after being folded according to the present invention.

[0035] Figure 17 This is a schematic diagram of the medicine packaging box placed after the present invention.

[0036] Explanation of the accompanying symbols: 1. workbench, 2. connecting frame, 3. cylinder, 4. L-shaped tooth plate, 5. bracket, 61. first gear rod, 62. first push rod, 71. second gear rod, 72. first elastic member, 73. second push rod, 8. glue coating mechanism, 80. glue storage frame, 81. glue sleeve, 82. baffle, 821. block, 83. second elastic member, 9. folding mechanism, 91. support plate, 92. first folding plate, 93. second folding plate, 94. third elastic member, 95 , extrusion plate, 96, pushing frame, 10, limiting plate, 11, adding mechanism, 111, placement frame, 112, dual-axis motor, 113, feeding roller, 114, belt drive group, 115, gear drive group, 116, conveying roller, 12, pressurizing mechanism, 121, connecting block, 122, extrusion rod, 123, fourth elastic member, 13, heating component, 131, heating roller, 132, connecting plate, 14, electric push rod, 141, pushing plate, 200, pharmaceutical packaging box. DETAILED DESCRIPTION

[0037] The present invention will be described in detail below with reference to the accompanying drawings.

[0038] Example 1

[0039] High-speed automatic box gluing machine for the production of pharmaceutical packaging boxes, such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 16 and Figure 17As shown, it includes a workbench 1, a connecting frame 2, a cylinder 3, an L-shaped tooth plate 4, a bracket 5, a first gear rod 61, a first push rod 62, a second gear rod 71, a first elastic member 72, a second push rod 73, a gluing mechanism 8 and a folding mechanism 9. The left side of the workbench 1 is connected to the connecting frame 2, the lower part of the connecting frame 2 is equipped with a cylinder 3, the telescopic rod of the cylinder 3 is connected to the L-shaped tooth plate 4, the left side of the connecting frame 2 is connected to the bracket 5, the bracket 5 is rotatably connected to the first gear rod 61 and the second gear rod 71, the L-shaped tooth plate 4 is located between the first gear rod 61 and the second gear rod 71, and the left and right sides of the L-shaped tooth plate 4 are provided with convex teeth, and the convex teeth on the right side are higher than the convex teeth on the left side, so that the L When the toothed plate 4 moves, it can drive the first toothed rod 61 and the second toothed rod 71 to rotate in sequence through the convex teeth. The first toothed rod 61 is connected to the first push rod 62, and the second toothed rod 71 is connected to the second push rod 73. Two first elastic members 72 are connected between the second push rod 73 and the bracket 5. The first elastic member 72 is a torsion spring. When the first toothed rod 61 and the second toothed rod 71 rotate, they can drive the first push rod 62 and the second push rod 73 to rotate, so as to move the two sides of the medicine packaging box 200 to bend. The workbench 1 is provided with a gluing mechanism 8 that can apply glue to the medicine packaging box 200 and a folding mechanism 9 that can fold the medicine packaging box 200.

[0040] like Figure 4-Figure 7 As shown, the glue coating mechanism 8 includes a glue storage frame 80, a glue dropping sleeve 81, a baffle 82, a stopper 821 and a second elastic member 83. The glue storage frame 80 is connected to the left side of the connecting frame 2, and the glue dropping sleeve 81 is connected to the front and rear sides of the glue storage frame 80. The bottom of the glue dropping sleeve 81 is provided with an opening for dripping glue on the medicine packaging box 200. The lower side of the glue dropping sleeve 81 is rotatably connected to a baffle 82 that can block the opening, and the left side of the baffle 82 is rotatably connected to the stopper 821. The stopper 821 is located at the moving track of the second push rod 73. When the second push rod 73 rotates, it can push the baffle 82 to rotate through the stopper 821. A second elastic member 83 is connected between the baffle 82 and the glue dropping sleeve 81, and the second elastic member 83 is a spring.

[0041] like Figures 8-10As shown, the folding mechanism 9 includes a support plate 91, a first folding plate 92, a second folding plate 93, a third elastic member 94, an extrusion plate 95 and a pushing frame 96. The support plate 91 is connected to the left side of the top of the connecting frame 2, and the first folding plate 92 is rotatably connected to the right side of the support plate 91. The second folding plate 93 is rotatably connected to the right side of the first folding plate 92. Two third elastic members 94 are connected between the first folding plate 92 and the support plate 91 and between the second folding plate 93 and the first folding plate 92. The third elastic member 94 is a torsion spring. The right side of the telescopic rod of the cylinder 3 is also connected to an extrusion plate 95. The bottom of the support plate 91 is rotatably connected to the pushing frame 96. The extrusion plate 95 is located above the left side of the pushing frame 96. The movement of the extrusion plate 95 can squeeze the pushing frame 96 to rotate, and the rotation of the pushing frame 96 can squeeze the second folding plate 93 to rotate.

[0042] When the medicine packaging box 200 needs to be glued, the present device can be used. Initially, the telescopic rod of the cylinder 3 is in an extended state. When in use, the unfolded medicine packaging box 200 is placed between the support plate 91, the first folding plate 92 and the second folding plate 93, and placed according to the crease. Then the telescopic rod of the cylinder 3 is started to retract. The retraction of the telescopic rod of the cylinder 3 drives the squeezing plate 95 and the L-shaped tooth plate 4 to move downward. The downward movement of the squeezing plate 95 can drive the pushing frame 96 to rotate. The rotation of the pushing frame 96 can drive the second folding plate 93 to rotate along the first folding plate 92. When the second folding plate 93 rotates, it can also drive the first folding plate 92 to rotate along the support plate 91. The third elastic member 94 is compressed, thereby folding the medicine packaging box 200. The folded medicine packaging box 200 is as shown in FIG. Figure 16When the second gear 71 is in contact with the first gear 73, the second gear 73 is rotated, and the second gear 73 is rotated to push the second push rod 73 to rotate. The first elastic member 72 is compressed, and the second push rod 73 is able to push the baffle 82 to rotate through the stop block 821. The first elastic member 72 is deformed, so that the baffle 82 is separated from the opening of the glue sleeve 81, and the glue in the glue sleeve 81 drips onto the upper side of the folded medicine packaging box 200 through the opening. Then the second push rod 73 continues to rotate to squeeze the folded upper side of the medicine packaging box 200 and make the medicine packaging box 200 bend along the crease. Then the L-shaped toothed plate 4 is separated from the second gear rod 71 and meshed with the first gear rod 61. At this time, the L-shaped toothed plate 4 continues to move so that the first The rotation of the gear rod 61 drives the first push rod 62 to rotate, thereby pushing the lower side of the medicine packaging box 200 to rotate along the fold and stick to the part of the medicine packaging box 200 coated with glue, thereby completing the bonding of the medicine packaging box 200. After bonding is completed, start the telescopic rod of the cylinder 3 to extend and reset, and then take out the medicine packaging box 200. The second push rod 73 will reset under the action of the first elastic member 72. When resetting, the second push rod 73 will move the block 821 again. At this time, the second push rod 73 will move the block 821 to rotate, and will not cause the baffle 82 to operate. In this way, the bonding of the medicine packaging box 200 can be achieved, and during bonding, the entire bonding work can be achieved on only one workbench 1, without repeated transportation, occupying a smaller area, and the bonding process is more continuous, the operation is more convenient, and the bonding efficiency is also higher.

[0043] Example 2

[0044] On the basis of Example 1, Figure 1 and Figure 11 As shown, the workbench 1 further includes two limit plates 10. The left side of the workbench 1 is connected to the limit plate 10. The right limit plate 10 is located in the gap between the support plate 91 and the first folding plate 92. The two limit plates 10 can align with the folds on the medicine packaging box 200. When the medicine packaging box 200 is bent, the limit plates 10 can limit the position of the medicine packaging box 200.

[0045] like Figure 1 、 Figure 12 and Figure 13As shown, it also includes an adding mechanism 11, which includes a placement frame 111, a dual-axis motor 112, a feeding roller 113, a belt drive group 114, a gear drive group 115 and a conveying roller 116. The placement frame 111 is connected to the top right side of the workbench 1. The placement frame 111 can store the medicine packaging box 200. A through slot is opened at the lower left side of the placement frame 111, and the through slot can allow the medicine packaging box 200 to pass through. A dual-axis motor 112 is installed on the upper right side of the workbench 1. The two output shafts of the dual-axis motor 112 are connected to the feeding roller 113. The feeding rollers 113 on both sides pass through the workbench 1 and are rotatably connected to the workbench 1. The medicine packaging box 200 in the placement frame 111 can contact the feeding roller 113. The lower left side of the placement frame 111 is rotatably connected to the conveying roller 116. The conveying roller 116 can convey the medicine packaging box 200 by rotating. A belt drive group 114 is provided between the feeding roller 113 and the workbench 1, and a gear drive group 115 is provided between the belt drive group 114 and the output shaft of the dual-axis motor 112, so that the operation of the dual-axis motor 112 can drive the conveying roller 116 to rotate.

[0046] When placing unfolded medicine packaging boxes 200, they can be stacked in the placement frame 111, and the bottom medicine packaging box 200 is in contact with the feeding roller 113. When it is necessary to add medicine packaging boxes 200, the dual-axis motor 112 can be started to drive the feeding roller 113 to rotate to transport the bottom medicine packaging box 200. When the dual-axis motor 112 is started, it also drives the conveying roller 116 to rotate through the belt drive group 114 and the gear drive group 115. When the medicine packaging box 200 is transported to the bottom of the conveying roller 116, the conveying roller 116 rotates to continue to transport the medicine packaging box 200. In this way, the medicine packaging box 200 can be added, which is more convenient.

[0047] like Figure 1 and Figure 14 As shown, a pressurizing mechanism 12 is also included, and the pressurizing mechanism 12 includes a connecting block 121, an extrusion rod 122 and a fourth elastic member 123. The connecting block 121 is connected to the upper left side of the placement frame 111, and the extrusion rod 122 is rotatably connected to the connecting block 121. The extrusion rod 122 is located in the placement frame 111, and the fourth elastic member 123 is connected between the extrusion rod 122 and the connecting block 121.

[0048] When placing the unfolded medicine packaging box 200, you can first pull the squeezing rod 122 to swing upward, and the fourth elastic member 123 can be deformed. Then, the unfolded medicine packaging box 200 can be stacked and placed in the placement frame 111. After placement, release the squeezing rod 122. Under the action of the fourth elastic member 123, the squeezing rod 122 swings downward to reset. When resetting, the squeezing rod 122 can press on the medicine packaging box 200 and squeeze the medicine packaging box 200, so that the medicine packaging box 200 is close to the feed roller 113. In this way, the medicine packaging box 200 can be pressed tightly.

[0049] like Figure 1 and Figure 15 As shown, the workbench 1 further includes an electric push rod 14 and a push plate 141. The electric push rod 14 is installed at the left rear portion of the top of the workbench 1. The push plate 141 is connected to the telescopic rod of the electric push rod 14. When the electric push rod 14 is activated, the push plate 141 can be controlled to push out the glued medicine packaging box 200. When the glued medicine packaging box 200 is removed, the electric push rod 14 can be used to drive the push plate 141 to push out the medicine packaging box 200, making the operation more convenient.

[0050] like Figure 1 and Figure 15 As shown, the workbench 1 also includes a heating assembly 13, which includes a heating roller 131 and a connecting plate 132. The connecting plate 132 is connected to the left side of the workbench 1. The front side of the connecting plate 132 is rotatably connected to the heating roller 131. The front side of the workbench 1 is also rotatably connected to the heating roller 131. The two heating rollers 131 are close to each other with a gap between them. This gap can accommodate the side walls of the glued pharmaceutical packaging box 200. When the pharmaceutical packaging box 200 is removed, the area where the glue is applied will pass through the two heating rollers 131, and the glue can be heated by the two heating rollers 131 to assist in the adhesion of the pharmaceutical packaging box 200.

[0051] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. High-speed automatic box gluing machine for producing pharmaceutical packaging boxes, its characteristics are: The invention comprises a workbench (1), a connecting frame (2), a cylinder (3), an L-shaped tooth plate (4), a bracket (5), a first tooth rod (61), a first push rod (62), a second tooth rod (71), a first elastic member (72), a second push rod (73), a gluing mechanism (8) and a folding mechanism (9), wherein one side of the workbench (1) is connected to the connecting frame (2), a cylinder (3) is installed at the lower part of the connecting frame (2), an L-shaped tooth plate (4) is connected to the telescopic rod of the cylinder (3), a side of the connecting frame (2) away from the workbench (1) is connected to the bracket (5), and a rotating connecting member (5) is installed on the bracket (5). The first gear rod (61) and the second gear rod (71) are connected, and the L-shaped gear plate (4) is located between the first gear rod (61) and the second gear rod (71). The side surfaces of the L-shaped gear plate (4) close to the first gear rod (61) and the second gear rod (71) are provided with convex teeth and are staggered up and down. The right convex teeth are higher than the left convex teeth, so that the L-shaped gear plate (4) can drive the first gear rod (61) and the second gear rod (71) to rotate in sequence through the convex teeth when moving. The first gear rod (61) is connected to a first push rod (62), the second gear rod (71) is connected to a second push rod (73), and the second push rod A first elastic member (72) is connected between the (73) and the bracket (5), and the first gear rod (61) and the second gear rod (71) can drive the first push rod (62) and the second push rod (73) to rotate when rotating, so as to move the two sides of the medicine packaging box (200) to bend. A gluing mechanism (8) capable of applying glue to the medicine packaging box (200) and a folding mechanism (9) capable of folding the medicine packaging box (200) are provided on the workbench (1); the gluing mechanism (8) includes a glue storage frame (80), a glue dropping sleeve (81), a baffle (82), a stop block (821 ) and a second elastic member (83), a glue storage frame (80) is connected to the connecting frame (2), glue storage frame (80) is connected to both sides of the glue storage frame (80), the glue dropping sleeve (81) is provided with an opening at the bottom thereof for dropping glue on the medicine packaging box (200), a baffle (82) capable of blocking the opening is rotatably connected to the lower side of the glue dropping sleeve (81), a stop block (821) is rotatably connected to the baffle (82), the stop block (821) is located at the moving track of the second push rod (73), and a second elastic member (83) is connected between the baffle (82) and the glue dropping sleeve (81);The folding mechanism (9) includes a support plate (91), a first folding plate (92), a second folding plate (93), a third elastic member (94), an extrusion plate (95) and a push frame (96). The top of the connecting frame (2) is connected to the support plate (91). The side of the support plate (91) away from the bracket (5) is rotatably connected to the first folding plate (92). The first folding plate (92) is rotatably connected to the second folding plate (93). The third elastic member (94) is connected between the first folding plate (92) and the support plate (91) and between the second folding plate (93) and the first folding plate (92). The telescopic rod of the cylinder (3) is also connected to the extrusion plate (95). The bottom of the support plate (91) is rotatably connected to the push frame (96). The extrusion plate (95) is located above one side of the push frame (96). The movement of the extrusion plate (95) can squeeze the push frame (96) to rotate, and the rotation of the push frame (96) can squeeze the second folding plate (93) to rotate.

2. The high-speed automatic box gluing machine for producing pharmaceutical packaging boxes according to claim 1 is characterized by: It also includes a limiting plate (10), and two limiting plates (10) are connected to the workbench (1) near the connecting frame (2), one of the limiting plates (10) is located in the gap between the supporting plate (91) and the first folding plate (92), and the two limiting plates (10) can be aligned with the folds on the medicine packaging box (200).

3. The high-speed automatic box gluing machine for producing pharmaceutical packaging boxes according to claim 1 is characterized by: The device also includes an adding mechanism (11), which includes a placing frame (111), a dual-axis motor (112), a feeding roller (113), a belt transmission group (114), a gear transmission group (115) and a conveying roller (116). The top of the workbench (1) is connected to the placing frame (111) on the side away from the connecting frame (2). The placing frame (111) can store the medicine packaging box (200). The placing frame (111) is provided with a through slot at the lower part of the side facing the connecting frame (2). The through slot can allow the medicine packaging box (200) to pass through. The dual-axis motor (112) is installed on the upper part of the workbench (1) near the placing frame (111). The two output shafts of the dual-axis motor (112) are both connected to Feeding rollers (113), both sides of the feeding rollers (113) pass through the workbench (1) and are rotatably connected to the workbench (1), the medicine packaging box (200) in the placement frame (111) can contact the feeding rollers (113), the placement frame (111) is rotatably connected to the lower part of one side facing the connecting frame (2), and the conveying rollers (116) can convey the medicine packaging box (200) when they rotate. A belt transmission group (114) is provided between the feeding rollers (113) and the workbench (1), and a gear transmission group (115) is provided between the belt transmission group (114) and the output shaft of the dual-axis motor (112), so that the operation of the dual-axis motor (112) can drive the conveying rollers (116) to rotate.

4. The high-speed automatic box gluing machine for producing pharmaceutical packaging boxes according to claim 3 is characterized by: The device further comprises a pressurizing mechanism (12), the pressurizing mechanism (12) comprising a connecting block (121), an extrusion rod (122) and a fourth elastic member (123). The upper portion of one side of the placement frame (111) is connected to the connecting block (121), the extrusion rod (122) is rotatably connected to the connecting block (121), and the fourth elastic member (123) is connected between the extrusion rod (122) and the connecting block (121).

5. The high-speed automatic box gluing machine for producing medicine packaging boxes according to claim 1 is characterized by: The apparatus further comprises an electric push rod (14) and a push plate (141). The electric push rod (14) is installed on one side of the top of the workbench (1) close to the connecting frame (2). The push plate (141) is connected to the telescopic rod of the electric push rod (14). When the electric push rod (14) is activated, the push plate (141) can be controlled to push out the glued medicine packaging box (200).

6. The high-speed automatic box gluing machine for producing medicine packaging boxes according to claim 5, characterized in that: The device further comprises a heating assembly (13), wherein the heating assembly (13) comprises a heating roller (131) and a connecting plate (132). The connecting plate (132) is connected to a side of the workbench (1) close to the bracket (5), and the heating roller (131) is rotatably connected to a side of the connecting plate (132) away from the electric push rod (14). The workbench (1) is also rotatably connected to a heating roller (131). The two heating rollers (131) are close to each other and have a gap between them. The gap can accommodate the side wall of the glued medicine packaging box (200).

Images