Novel conveying device for PVC medicine packaging hard sheet production

Abstract

The utility model discloses a novel conveying device for PVC medicine packaging hard sheet production. The novel conveying device comprises a bottom plate, supporting columns are fixedly connected to the periphery of the top of the bottom plate, a supporting plate is fixedly connected to the tops of the supporting columns, connecting plates are fixedly connected to the periphery of the bottom of the supporting plate, and a driving motor is fixedly installed at one end of each connecting plate. The double-shaft motor drives the threaded rod to rotate, the threaded sleeve, the connecting rod and the limiting plate are driven to move towards one side in the rotating process of the threaded rod, the limiting plate is made to move to one side of the conveying belt, and the matched limiting range is adjusted according to the size of a novel PVC medicine packaging hard piece. According to the novel PVC medicine conveying device, the driving wheel and the conveying belt are driven to rotate through the driving motor, the novel PVC medicine packaging hard pieces are conveyed through the conveying belt, the anti-falling function can be achieved, the novel PVC medicine packaging hard pieces cannot fall off in the conveying process, the novel PVC medicine packaging hard pieces cannot be broken, and the conveying cost is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, in particular to a new type of conveying device for producing PVC medicine packaging hard sheets. Background Art

[0002] The new PVC medicine packaging hard sheet is mainly used for blister packaging of solid pharmaceutical tablets, capsules, pills, food, electronic products, etc. It is made of polyvinyl chloride resin as raw material supplemented with a variety of functional additives through mixing, extrusion plasticization, calendering, and slitting. It is mainly used as a medicinal blister packaging material for solid oral preparations (tablets, capsules, etc.). After the new PVC medicine packaging hard sheet is produced, it needs to be transported by a conveying device. During the transportation process, the operator collects the new PVC medicine packaging hard sheet;

[0003] At present, when conveying the packaging hard sheets of the new PVC medicine, the produced packaging hard sheets of the new PVC medicine fall to the top of the conveyor belt, and the conveying device is driven to rotate by a driving device, and the packaging hard sheets of the new PVC medicine are driven by the conveyor belt to convey. However, in actual use, due to the fast conveying speed, the packaging hard sheets of the new PVC medicine may fall during the conveying process, which may cause the packaging hard sheets of the new PVC medicine to be broken and unable to be used normally later, thereby increasing the conveying cost of the packaging hard sheets of the new PVC medicine. Therefore, we provide a conveying device for producing packaging hard sheets of new PVC medicine. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a conveying device for the production of new PVC medicine packaging hard sheets, in which a double-axis motor drives a threaded rod to rotate, and during the rotation of the threaded rod, the threaded sleeve, the connecting rod and the limit plate are driven to move to one side, so that the limit plate is moved to one side of the conveyor belt, and the size of the new PVC medicine packaging hard sheet is adjusted to a corresponding limited range, and the driving motor drives the driving wheel and the conveyor belt to rotate, and the new PVC medicine packaging hard sheet is conveyed by the conveyor belt, so as to achieve the function of preventing it from falling. During the conveying process, the new PVC medicine packaging hard sheet will not fall, and the new PVC medicine packaging hard sheet will not be damaged, thereby further reducing the cost of conveying, so as to solve the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of conveying device for producing PVC medicine packaging hard sheets adopts the following technical solution: it includes a bottom plate, the top of the bottom plate is fixedly connected with support columns on all sides, the top of the support columns is fixedly connected with the support plates, the bottom of the support plate is fixedly connected with connecting plates on all sides, one end of the connecting plate is fixedly installed with a driving motor, the output end of the driving motor is fixedly connected with a driving wheel, the surface of the driving wheel is meshed with a conveyor belt, the right side of the top of the bottom plate is fixedly connected with a fixing frame, a double-axis motor is fixedly installed at the center of the inner surface of the fixing frame, the output end of the double-axis motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a slider, the top of the slider is fixedly connected with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a limiting plate.

[0008] As a preferred solution, a fixing plate is fixedly connected to the right side of the top of the bottom plate, a guide plate is fixedly connected to the top of the fixing plate, and a collection box is placed on the right side of the top of the bottom plate.

[0009] Optionally, after transportation, the packaging hard sheets of the new PVC medicine fall to the top of the guide plate. Since the guide plate is inclined, the packaging hard sheets of the new PVC medicine on the top of the guide plate will slide into the inner cavity of the guide plate, thereby completing the function of unified collection. There is no need for the user to collect the packaging hard sheets of the new PVC medicine during the transportation process, thereby improving the transportation efficiency.

[0010] As a preferred solution, electric telescopic rods are fixedly installed at the front and rear ends of the top of the support plate, the bottom of the electric telescopic rods is fixedly connected to a cross plate, and the bottom of the cross plate is fixedly connected to a cleaning brush.

[0011] Optionally, before the conveyor belt conveys the packaging hard sheet of the new PVC medicine, the user starts the driving motor and the electric telescopic rod to work at the same time, drives the driving motor to rotate the driving wheel, drives the conveyor belt to rotate through the driving wheel, drives the cross plate to move downward through the electric telescopic rod, and drives the cleaning brush to move downward through the cross plate, so that the bottom of the cleaning brush fits with the top of the conveyor belt. The conveyor belt can be cleaned during the rotation of the conveyor belt, and the surface of the conveyor belt will not contain dust. During the transportation, dust will not adhere to the surface of the packaging hard sheet of the new PVC medicine.

[0012] As a preferred solution, fixing blocks are fixedly connected around the bottom of the base plate, and the fixing blocks are rubber blocks.

[0013] Optionally, the entire device can be effectively supported by providing a fixed block.

[0014] As a preferred solution, bearings are fixedly connected to both sides of the inner surface of the fixing frame, and one side of the threaded rod is fixedly connected to the inner ring of the bearing.

[0015] Optionally, the wear of the threaded rod during rotation is reduced by providing a bearing.

[0016] As a preferred solution, both sides of the bottom of the inner surface of the fixing frame are provided with sliding grooves, the bottom of the threaded sleeve is fixedly connected with a sliding block, and the bottom of the sliding block is slidably connected to the inner cavity of the sliding groove.

[0017] Optionally, the jitter of the threaded sleeve during movement is reduced by setting the slider and the slide groove.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a novel conveying device for producing PVC medicine packaging hard sheets, which has the following beneficial effects.

[0020] 1. The utility model drives the threaded rod to rotate through a double-axis motor, and during the rotation of the threaded rod, drives the threaded sleeve, the connecting rod and the limit plate to move to one side, so that the limit plate moves to one side of the conveyor belt, and adjusts the limited range to a corresponding size according to the size of the packaging hard sheet of the new PVC medicine. The driving motor drives the active wheel and the conveyor belt to rotate, and the packaging hard sheet of the new PVC medicine is conveyed by the conveyor belt, so as to achieve the function of preventing falling. During the conveying process, the packaging hard sheet of the new PVC medicine will not fall, and the packaging hard sheet of the new PVC medicine will not be damaged, thereby further reducing the cost of conveying.

[0021] 2. After transportation, the new PVC medicine packaging hard sheet falls to the top of the guide plate. Since the guide plate is inclined, the new PVC medicine packaging hard sheet on the top of the guide plate will slide into the inner cavity of the guide plate, thus completing the unified collection function. The user does not need to collect the new PVC medicine packaging hard sheet during transportation, thereby improving the transportation efficiency.

[0022] 3. Before the conveyor belt conveys the new PVC medicine packaging hard sheet, the user starts the drive motor and the electric telescopic rod to work at the same time, drives the driving motor to drive the driving wheel to rotate, drives the conveyor belt to rotate, drives the cross plate to move downward through the electric telescopic rod, and drives the cleaning brush to move downward through the cross plate, so that the bottom of the cleaning brush fits with the top of the conveyor belt. The conveyor belt can be cleaned during its rotation, and the surface of the conveyor belt will not contain dust. During the transportation, dust will not adhere to the surface of the new PVC medicine packaging hard sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a back view of the bottom plate of the utility model;

[0025] Figure 3 It is a bottom view of the base plate of the utility model.

[0026] In the figure: 1. support plate; 2. support column; 3. fixed block; 4. bottom plate; 5. limit plate; 6. connecting rod; 7. threaded sleeve; 8. slider; 9. threaded rod; 10. slide groove; 11. fixed plate; 12. guide plate; 13. collecting box; 14. connecting plate; 15. driving wheel; 16. driving motor; 17. conveyor belt; 18. cleaning brush; 19. cross plate; 20. electric telescopic rod; 21. bearing; 22. fixing frame; 23. dual-axis motor. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] See also Figure 1-3 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0029] Example

[0030] The technical scheme adopted by a conveying device for producing a new type of PVC medicine packaging hard sheet is as follows: it includes a bottom plate 4, support columns 2 are fixedly connected to the top of the bottom plate 4, a support plate 1 is fixedly connected to the top of the support column 2, a connecting plate 14 is fixedly connected to the bottom of the support plate 1, a driving motor 16 is fixedly installed at one end of the connecting plate 14, a driving wheel 15 is fixedly connected to the output end of the driving motor 16, a conveyor belt 17 is meshed on the surface of the driving wheel 15, a fixing frame 22 is fixedly connected to the right side of the top of the bottom plate 4, a double-axis motor 23 is fixedly installed at the center of the inner surface of the fixing frame 22, a threaded rod 9 is fixedly connected to the output end of the double-axis motor 23, a slider 8 is threadedly connected to the surface of the threaded rod 9, a threaded sleeve 7 is fixedly connected to the top of the slider 8, a connecting rod 6 is fixedly connected to the top of the threaded sleeve 7, and one end of the connecting rod 6 is fixedly connected to a limiting plate 5.

[0031] Specifically: when it is necessary to convey the packaging hard sheet of the new PVC medicine, the user starts the double-axis motor 23 to work, and the double-axis motor 23 drives the front threaded rod 9 to rotate in a clockwise direction, and drives the rear threaded rod 9 to rotate in a counterclockwise direction. During the rotation of the threaded rod 9, the threaded sleeve 7 is driven to move in a relative direction, and the connecting rod 6 is driven to move to one side through the threaded sleeve 7, and the limit plate 5 is driven to move to one side through the connecting rod 6, so that the limit plate 5 moves to one side of the conveyor belt 17, and the size of the packaging hard sheet of the new PVC medicine is adjusted to a corresponding limited range, and the driving motor 16 drives the active wheel 15 to rotate in a clockwise direction, and the active wheel 15 drives the conveyor belt 17 to rotate, and the packaging hard sheet of the new PVC medicine is conveyed by the conveyor belt 17, so as to achieve the function of preventing falling. During the transportation process, the packaging hard sheet of the new PVC medicine will not fall, and the packaging hard sheet of the new PVC medicine will not be damaged, thereby further reducing the transportation cost.

[0032] A fixing plate 11 is fixedly connected to the right side of the top of the bottom plate 4, a guide plate 12 is fixedly connected to the top of the fixing plate 11, a collecting box 13 is placed on the right side of the top of the bottom plate 4, an electric telescopic rod 20 is fixedly installed at the front and rear ends of the top of the support plate 1, a cross plate 19 is fixedly connected to the bottom of the electric telescopic rod 20, a cleaning brush 18 is fixedly connected to the bottom of the cross plate 19, a fixing block 3 is fixedly connected to the four sides of the bottom of the bottom of the bottom plate 4, and the fixing block 3 is a rubber block, bearings 21 are fixedly connected to both sides of the inner surface of the fixing frame 22, one side of the threaded rod 9 is fixedly connected to the inner ring of the bearing 21, and slide grooves 10 are provided on both sides of the bottom of the inner surface of the fixing frame 22, a slider 8 is fixedly connected to the bottom of the threaded sleeve 7, and the bottom of the slider 8 is slidably connected to the inner cavity of the slide groove 10.

[0033] Specifically: after transportation, the packaging hard sheets of the new PVC medicine fall to the top of the guide plate 12. Since the guide plate 12 is an inclined surface, the packaging hard sheets of the new PVC medicine on the top of the guide plate 12 will slide into the inner cavity of the guide plate 12, thereby completing the unified collection function. The user does not need to collect the packaging hard sheets of the new PVC medicine during transportation, thereby improving the transportation efficiency. Before the conveyor belt 17 transports the packaging hard sheets of the new PVC medicine, the user starts the driving motor 16 and the electric telescopic rod 20 to work at the same time, drives the driving wheel 15 to rotate through the driving motor 16, drives the conveyor belt 17 to rotate through the driving wheel 15, drives the cross plate 19 to move downward through the electric telescopic rod 20, and drives the cleaning brush 18 to move downward through the cross plate 19, so that the bottom of the cleaning brush 18 It fits with the top of the conveyor belt 17, and the conveyor belt 17 can be cleaned during the rotation of the conveyor belt 17. The surface of the conveyor belt 17 will not contain dust. During the transportation, dust will not adhere to the surface of the packaging hard film of the new PVC medicine. Through the setting of the fixed block 3, the device as a whole is effectively supported, and the anti-slip function is also achieved, which greatly improves the stability of the device as a whole. Through the setting of the bearing 21, the wear of the threaded rod 9 during the rotation of the threaded rod 9 is reduced, and the loss during the rotation of the threaded rod 9 is reduced, thereby greatly improving the service life of the threaded rod 9. During the movement of the threaded sleeve 7, the slider 8 is driven by the threaded sleeve 7 to slide in the inner cavity of the slide groove 10, thereby reducing the jitter of the threaded sleeve 7 during the movement, and greatly improving the stability of the threaded sleeve 7 during the movement.

[0034] The working principle of the utility model is as follows: before the conveyor belt 17 conveys the packaging hard sheet of the new PVC medicine, the user starts the driving motor 16 and the electric telescopic rod 20 to work at the same time, the driving motor 16 drives the driving wheel 15 to rotate, the driving wheel 15 drives the conveyor belt 17 to rotate, the electric telescopic rod 20 drives the cross plate 19 to move downward, and the cross plate 19 drives the cleaning brush 18 to move downward, so that the bottom of the cleaning brush 18 fits with the top of the conveyor belt 17, and the cleaning work of the conveyor belt 17 can be completed during the rotation of the conveyor belt 17. The surface of the conveyor belt 17 will not contain dust, and during the transportation, dust will not adhere to the surface of the packaging hard sheet of the new PVC medicine. When the packaging hard sheet of the new PVC medicine needs to be transported, the user starts the double-axis motor 23 to work, and the double-axis motor 23 drives the front threaded rod 9 to rotate in the clockwise direction, and drives the rear threaded rod 9 to rotate in the counterclockwise direction. During the rotation of the threaded rod 9, the threaded sleeve 7 is driven to rotate relative to the conveyor belt 17. The conveyor belt 17 is driven by the driving motor 16 to rotate in a clockwise direction, and the conveyor belt 17 is driven by the driving wheel 15 to rotate, and the conveyor belt 17 is used to transport the packaging hard sheet of the new PVC medicine, so as to achieve the function of preventing it from falling. During the transportation, the packaging hard sheet of the new PVC medicine will not fall, and will not be damaged, thereby further reducing the transportation cost. After transportation, the packaging hard sheet of the new PVC medicine will fall to the top of the guide plate 12. Since the guide plate 12 is inclined, the packaging hard sheet of the new PVC medicine on the top of the guide plate 12 will slide into the inner cavity of the guide plate 12, thereby completing the function of unified collection, and there is no need for the user to collect the packaging hard sheet of the new PVC medicine during transportation, thereby improving the transportation efficiency.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A new type of conveying device for producing PVC medicine packaging hard sheets, comprising a bottom plate (4), characterized in that: The top of the bottom plate (4) is fixedly connected to support columns (2) on all sides, the top of the support columns (2) is fixedly connected to a support plate (1), the bottom of the support plate (1) is fixedly connected to connecting plates (14) on all sides, one end of the connecting plate (14) is fixedly mounted with a driving motor (16), the output end of the driving motor (16) is fixedly connected to a driving wheel (15), the surface of the driving wheel (15) is meshed with a conveyor belt (17), the right side of the top of the bottom plate (4) is fixedly connected to a fixing frame (22), a double-axis motor (23) is fixedly mounted at the center of the inner surface of the fixing frame (22), the output end of the double-axis motor (23) is fixedly connected to a threaded rod (9), the surface of the threaded rod (9) is threadedly connected to a slider (8), the top of the slider (8) is fixedly connected to a threaded sleeve (7), the top of the threaded sleeve (7) is fixedly connected to a connecting rod (6), and one end of the connecting rod (6) is fixedly connected to a limiting plate (5).

2. The conveying device for producing a new type of PVC medicine packaging hard sheet according to claim 1 is characterized in that: A fixing plate (11) is fixedly connected to the right side of the top of the bottom plate (4), a guide plate (12) is fixedly connected to the top of the fixing plate (11), and a collection box (13) is placed on the right side of the top of the bottom plate (4).

3. The conveying device for producing a new type of PVC medicine packaging hard sheet according to claim 1 is characterized in that: The front and rear ends of the top of the support plate (1) are both fixedly mounted with electric telescopic rods (20), the bottom of the electric telescopic rod (20) is fixedly connected to a transverse plate (19), and the bottom of the transverse plate (19) is fixedly connected to a cleaning brush (18).

4. The conveying device for producing a new type of PVC medicine packaging hard sheet according to claim 1 is characterized in that: The bottom of the base plate (4) is fixedly connected to fixing blocks (3) on all four sides, and the fixing blocks (3) are rubber blocks.

5. The conveying device for producing a new type of PVC medicine packaging hard sheet according to claim 1 is characterized in that: Bearings (21) are fixedly connected to both sides of the inner surface of the fixing frame (22), and one side of the threaded rod (9) is fixedly connected to the inner ring of the bearing (21).

6. The conveying device for producing a new type of PVC medicine packaging hard sheet according to claim 1 is characterized in that: Slide grooves (10) are provided on both sides of the bottom of the inner surface of the fixing frame (22), a slider (8) is fixedly connected to the bottom of the threaded sleeve (7), and the bottom of the slider (8) is slidably connected to the inner cavity of the slide groove (10).

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