Multi-position spraying device for medicine package printing

Abstract

The utility model relates to the technical field of spraying devices, in particular to a medicine package printing multi-position spraying device which comprises a spraying device body, a controller and a driving machine box assembly, the right side of the spraying device body is fixedly connected with the driving machine box assembly, and the right side of the driving machine box assembly is fixedly connected with the controller. The inner side of the upper end of the driving case assembly is rotationally connected with a rotary table assembly, the inner side of the rotary table assembly is rotationally connected with a passive rotating assembly, and the outer side of the upper end of the passive rotating assembly is sleeved with a medicine packaging body; a first servo motor and a supporting rod are fixedly connected to the lower end of a working groove formed in the machine shell, and a second servo motor is fixedly connected to the top end of the supporting rod. The cost of the device is obviously reduced, and the market competitiveness is improved.

Description

Technical Field

[0001] This utility model relates to the field of spraying device technology, specifically a multi-position spraying device for pharmaceutical packaging printing. Background Technology

[0002] The multi-position spraying device for pharmaceutical packaging printing is an automated equipment that integrates a feeding mechanism and a spraying mechanism to achieve batch feeding and spraying of pharmaceutical packaging, thereby improving processing efficiency and ensuring the uniformity and accuracy of spraying.

[0003] The multi-position spraying device for pharmaceutical packaging printing is mainly used to spray the top and sides of drug packaging. This device achieves 360-degree rotation spraying of the limiting annular groove of the packaging by rotating the spraying pipe, so that the spraying pipe can spray the top and sides of the packaging to be processed, thereby expanding the spraying range and improving the spraying efficiency.

[0004] In the process of mass pharmaceutical packaging spraying, in order to achieve multi-position spraying, the pharmaceutical packaging needs to be rotated. Existing technologies usually rely on the cooperation of drive motors and mechanical structures to achieve the rotation of the packaging. However, if a drive motor is added to each station, it will significantly increase the cost of the device, thereby reducing the market competitiveness of the product. Therefore, a multi-position spraying device for pharmaceutical packaging printing is proposed to address the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a multi-position spraying device for pharmaceutical packaging printing, in order to solve the problem that adding a drive motor to each station in the process of mass pharmaceutical packaging spraying will significantly increase the cost of the device and thus reduce the market competitiveness of the product.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-position spraying device for pharmaceutical packaging printing includes a spraying device body, a controller, and a drive housing assembly. The drive housing assembly is fixedly connected to the right side of the spraying device body, and the controller is fixedly connected to the right side of the drive housing assembly. A turntable assembly is rotatably connected to the inner side of the upper end of the drive housing assembly, and a passive rotation assembly is rotatably connected to the inner side of the turntable assembly. A pharmaceutical packaging body is fitted onto the outer side of the upper end of the passive rotation assembly. The drive housing assembly includes a housing, and a working groove is formed on the inner side of the housing. A first servo motor and a support rod are fixedly connected to the lower end of the working groove, and a second servo motor is fixedly connected to the top end of the support rod. The housing... A limiting ring groove is formed on the inner side of the near-working slot. A magnetic suction assembly is fixedly connected to the end of the second servo motor spindle. The turntable assembly includes a turntable. A limiting ring is fixedly connected to the outer side of the turntable. A limiting shaft hole is formed on the inner side of the turntable. The passive rotation assembly includes a bearing. A shaft column is fixedly connected to the inner side of the bearing. A fixed block plate is fixedly connected to the bottom end of the shaft column. A fixed block groove is formed on the inner side of the fixed block plate. A magnetic block is fixedly connected to the inner side of the fixed block groove. An internal thread plate is fixedly connected to the top end of the shaft column. A flange is fixedly connected to the top end of the internal thread plate by bolts. A vertical rod is fixedly connected to the top end of the flange. A sleeve block is fixedly connected to the top end of the vertical rod.

[0008] As a further optimization of this utility model, the following features are provided: the spraying device body is fixedly connected to the left side of the housing; the spraying device body is electrically connected to the controller; the first servo motor and the second servo motor are both electrically connected to the controller; and the left side of the controller is fixedly connected to the right side of the housing.

[0009] As a further optimization of this utility model, the working groove is cylindrical in shape, penetrates the upper end of the housing, and is connected to the limiting ring groove, which is annular in shape.

[0010] As a further optimization of this utility model, the turntable is cylindrical in shape, the limiting ring is annular in shape, the limiting ring is embedded in the inner side of the limiting ring groove, the turntable is rotatably connected to the limiting ring groove opened in the housing through the limiting ring, and the top of the turntable protrudes from the top of the housing.

[0011] As a further optimization of this utility model, the limiting shaft hole is cylindrical in shape, penetrates the inner side of the turntable, the bearing is fixedly connected to the inner side of the limiting shaft hole of the turntable, and the shaft post is embedded in the inner side of the limiting shaft hole.

[0012] As a further optimization of this utility model, the structure of the magnetic attraction component is the same as the internal structure of the solid block plate, the magnetic blocks inside the drive housing component are magnetically attracted to the magnetic blocks inside the solid block plate, and the top view structure of the magnetic attraction component coincides with the top view structure of the internal thread plate.

[0013] As a further optimization of this utility model, the following features are provided: the solid block plate is located at the lower end of the turntable, the internal thread plate is located at the top of the turntable, the solid block plate has a circular shape when viewed from above, the magnetic block has a fan-shaped shape, the number of magnetic blocks is the same as the number of solid block slots, and the pharmaceutical packaging body is fitted onto the outside of the sleeve block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, by setting up a drive housing assembly, a turntable assembly, and a passive rotation assembly, the device achieves rotary spraying and printing of pharmaceutical packaging at different workstations through the use of magnetic attraction and a shared drive motor. This avoids the need to set up a separate drive motor at each workstation, thereby significantly reducing the cost of the device. This design improves the market competitiveness of the device because it reduces the investment cost of the equipment, making large-scale production more economical and efficient. At the same time, by reducing the use of motors, it may also reduce energy consumption and maintenance costs, further enhancing the economic efficiency and practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the casing of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the turntable of this utility model;

[0019] Figure 4 This utility model Figure 3 A schematic diagram of the structure at point A;

[0020] Figure 5 This is a schematic diagram of the passive rotating component structure of this utility model.

[0021] In the diagram: 1. Spraying device body; 2. Controller;

[0022] 3. Drive chassis assembly; 31. Housing; 32. Working slot; 33. First servo motor; 34. Support rod; 35. Second servo motor; 36. Limiting ring groove; 37. Magnetic suction assembly;

[0023] 4. Turntable assembly; 41. Turntable; 42. Limiting ring; 43. Limiting shaft hole;

[0024] 5. Passive rotating assembly; 51. Bearing; 52. Shaft column; 53. Fixed block plate; 54. Fixed block groove; 55. Magnetic block; 56. Internal thread plate; 57. Flange; 58. Upright post; 59. Sleeve block;

[0025] 6. Pharmaceutical packaging itself. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] A multi-position spraying device for pharmaceutical packaging printing includes a spraying device body 1, a controller 2, and a drive housing assembly 3. The drive housing assembly 3 is fixedly connected to the right side of the spraying device body 1, and the controller 2 is fixedly connected to the right side of the drive housing assembly 3. A turntable assembly 4 is rotatably connected to the inner side of the upper end of the drive housing assembly 3, and a passive rotation assembly 5 is rotatably connected to the inner side of the turntable assembly 4. A pharmaceutical packaging body 6 is sleeved on the outer side of the upper end of the passive rotation assembly 5. The drive housing assembly 3 includes a housing 31, and a working groove 32 is opened on the inner side of the housing 31. A first servo motor 33 and a support rod 34 are fixedly connected to the lower end of the working groove 32, and a second servo motor 35 is fixedly connected to the top end of the support rod 34. The inner side of the housing 31 near the working groove 32... A limiting ring groove 36 is opened on the side. A magnetic suction component 37 is fixedly connected to the end of the spindle of the second servo motor 35. The turntable assembly 4 includes a turntable 41. A limiting ring 42 is fixedly connected to the outer side of the turntable 41. A limiting shaft hole 43 is opened on the inner side of the turntable 41. The passive rotation assembly 5 includes a bearing 51. A shaft column 52 is fixedly connected to the inner side of the bearing 51. A fixed block plate 53 is fixedly connected to the bottom end of the shaft column 52. A fixed block groove 54 is opened on the inner side of the fixed block plate 53. A magnetic block 55 is fixedly connected to the inner side of the fixed block groove 54 of the fixed block plate 53. An internal thread plate 56 is fixedly connected to the top end of the shaft column 52. A flange 57 is fixedly connected to the top end of the internal thread plate 56 by bolts. A vertical rod 58 is fixedly connected to the top end of the flange 57. A sleeve block 59 is fixedly connected to the top end of the vertical rod 58.

[0030] As a further implementation of this solution, the spraying device body 1 is fixedly connected to the left side of the housing 31, the spraying device body 1 is electrically connected to the controller 2, the first servo motor 33 and the second servo motor 35 are both electrically connected to the controller 2, the left side of the controller 2 is fixedly connected to the right side of the housing 31, and the controller 2 can control the spraying and printing of the pharmaceutical packaging body 6 while controlling the device to realize the rotation of the pharmaceutical packaging body 6.

[0031] As a further implementation of this solution, the working groove 32 is cylindrical in shape and penetrates the upper end of the housing 31. The working groove 32 is connected to the limiting ring groove 36, which is annular in shape. The turntable 41 is cylindrical in shape, and the limiting ring 42 is annular in shape. The limiting ring 42 is embedded in the inner side of the limiting ring groove 36. The turntable 41 is rotatably connected to the limiting ring groove 36 in the housing 31 through the limiting ring 42. The top of the turntable 41 protrudes from the top of the housing 31, which serves to limit the rotation of the turntable 41 and also to support the turntable 41.

[0032] As a further implementation of this solution, the limiting shaft hole 43 is cylindrical in shape and penetrates the inner side of the turntable 41. The bearing 51 is fixedly connected to the inner side of the limiting shaft hole 43 on the turntable 41. The shaft 52 is embedded in the inner side of the limiting shaft hole 43. The structure of the magnetic suction assembly 37 is the same as the internal structure of the solid plate 53. The magnetic block 55 inside the drive housing assembly 3 is magnetically attracted to the magnetic block 55 inside the solid plate 53. The top view structure of the magnetic suction assembly 37 coincides with the top view structure of the internal thread plate 56. Through the magnetic attraction between the magnetic suction assembly 37 and the magnetic block 55, the device at the upper end of the solid plate 53 is rotated through the magnetic block 55 when the magnetic suction assembly 37 rotates, thereby realizing the 360-degree spray printing work on the pharmaceutical packaging body 6. This driving method greatly reduces the economic cost input and improves the market competitiveness.

[0033] As a further implementation of this scheme, the fixed plate 53 is located at the lower end of the turntable 41, and the internal thread plate 56 is located at the top of the turntable 41. The fixed plate 53 has a circular shape when viewed from above, and the magnetic block 55 has a fan shape. The number of magnetic blocks 55 is the same as the number of fixed block slots 54. The pharmaceutical packaging body 6 is fitted on the outside of the sleeve block 59. This installation method allows the sleeve block 59 to be replaced in real time according to the model processed by the pharmaceutical packaging body 6, thereby improving the practicality of the device.

[0034] Workflow: During the continuous spraying and printing of large quantities of pharmaceutical packaging bodies 6, the operator works near the right side of the machine housing 31 and the controller 2. Based on the model of the pharmaceutical packaging body 6 being processed, a designated sleeve 59 is used to fix the flange 57 to the internal thread plate 56 with bolts. This fixing method can be used for spraying most models of pharmaceutical packaging bodies 6. After installing multiple sleeves 59, the pharmaceutical packaging body 6 is placed on the outside of the sleeves 59. The controller 2 controls the start of the first servo motor 33, which drives the turntable 41 to rotate. The turntable 41 is rotatably connected to the inner side of the limiting ring groove 36 opened in the machine housing 31 through the limiting ring 42, improving the stability of the turntable 41 during rotation. When the pharmaceutical packaging body 6 on the passive rotating assembly 5 is aligned with the spraying device body 1, the first servo motor 33 is stopped. At this time, the magnetic block 55 inside the magnetic attraction assembly 37 and the magnetic block 55 inside the fixed plate 53 are magnetically attracted. The controller 2 controls the spraying device body 1 to spray the pharmaceutical packaging body 6. The pharmaceutical packaging body 6 is spray-painted and printed. At the same time, the second servo motor 35 is started to drive the magnetic suction component 37 to rotate. Through the magnetic attraction, the fixed plate 53 is driven to rotate. The fixed plate 53 drives the shaft column 52, the internal thread plate 56, the flange 57, the upright 58, the sleeve block 59, and the pharmaceutical packaging body 6 to rotate simultaneously, thereby achieving the effect of rotating the pharmaceutical packaging body 6 and realizing the spray-painting and printing work on the top and sides of the pharmaceutical packaging body 6. After the spraying is completed, the first servo motor 33 controls the turntable 41 to rotate, so that the next pharmaceutical packaging body 6 to be processed is aligned with the spraying device body 1, and then the pharmaceutical packaging body 6 is spray-painted and printed again through the above-mentioned distance. During this process, the pharmaceutical packaging body 6 can be removed after the spraying and printing is completed. This working method avoids the impact of loading and unloading on the continuous spraying and printing work of the pharmaceutical packaging body 6. At the same time, it is not necessary to set a second servo motor 35 for each station to achieve the rotation of the pharmaceutical packaging body 6 at each station, which greatly reduces the cost of the equipment and improves market competitiveness.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-position spraying device for pharmaceutical packaging printing, comprising a spraying device body (1), a controller (2), and a drive housing assembly (3), characterized in that: The spraying device body (1) is fixedly connected to a drive housing assembly (3) on the right side. The drive housing assembly (3) is fixedly connected to a controller (2) on the right side. A turntable assembly (4) is rotatably connected to the inner side of the upper end of the drive housing assembly (3). A passive rotating assembly (5) is rotatably connected to the inner side of the turntable assembly (4). A pharmaceutical packaging body (6) is sleeved on the outer side of the upper end of the passive rotating assembly (5). The drive housing assembly (3) includes a housing (31). A working groove (32) is opened on the inner side of the housing (31). A first servo motor (33) and a support rod (34) are fixedly connected to the lower end of the working groove (32) of the housing (31). A second servo motor (35) is fixedly connected to the top end of the support rod (34). A limit ring groove (36) is opened on the inner side of the housing (31) near the working groove (32). The second servo motor (35) is located at the end of the spindle. The turntable assembly (4) includes a turntable (41), a limiting ring (42) is fixedly connected to the outer side of the turntable (41), a limiting shaft hole (43) is opened on the inner side of the turntable (41), the passive rotation assembly (5) includes a bearing (51), a shaft column (52) is fixedly connected to the inner side of the bearing (51), a fixed block plate (53) is fixedly connected to the bottom end of the shaft column (52), a fixed block groove (54) is opened on the inner side of the fixed block plate (53), a magnetic block (55) is fixedly connected to the inner side of the fixed block groove (54) of the fixed block plate (53), an internal thread plate (56) is fixedly connected to the top end of the shaft column (52), a flange (57) is fixedly connected to the top end of the internal thread plate (56) by bolts, a vertical rod (58) is fixedly connected to the top end of the flange (57), and a sleeve block (59) is fixedly connected to the top end of the vertical rod (58).

2. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The spraying device body (1) is fixedly connected to the left side of the housing (31), the spraying device body (1) is electrically connected to the controller (2), the first servo motor (33) and the second servo motor (35) are both electrically connected to the controller (2), and the left side of the controller (2) is fixedly connected to the right side of the housing (31).

3. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The working groove (32) is cylindrical in shape and penetrates the upper end of the housing (31). The working groove (32) is connected to the limiting ring groove (36), which is annular in shape.

4. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The turntable (41) is cylindrical in shape, and the limiting ring (42) is annular in shape. The limiting ring (42) is embedded in the inner side of the limiting ring groove (36). The turntable (41) is rotatably connected to the limiting ring groove (36) opened in the housing (31) through the limiting ring (42). The top of the turntable (41) protrudes from the top of the housing (31).

5. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The limiting shaft hole (43) is cylindrical in shape. The limiting shaft hole (43) penetrates the inner side of the turntable (41). The bearing (51) is fixedly connected to the inner side of the limiting shaft hole (43) of the turntable (41). The shaft post (52) is embedded in the inner side of the limiting shaft hole (43).

6. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The structure of the magnetic attraction component (37) is the same as the internal structure of the solid block plate (53). The magnetic block (55) inside the drive housing component (3) and the magnetic block (55) inside the solid block plate (53) are magnetically attracted to each other. The top view structure of the magnetic attraction component (37) coincides with the top view structure of the internal thread plate (56).

7. The multi-position spraying device for pharmaceutical packaging printing according to claim 1, characterized in that: The solid block plate (53) is located at the lower end of the turntable (41), the internal thread plate (56) is located at the top of the turntable (41), the solid block plate (53) is circular in top view, the magnetic block (55) is fan-shaped, the number of magnetic blocks (55) is the same as the number of solid block slots (54), and the pharmaceutical packaging body (6) is fitted on the outside of the sleeve block (59).

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