Blister packaging machine

Abstract

The utility model discloses a blister packaging machine, and belongs to the field of blister packaging machines, the blister packaging machine comprises a packaging machine body, a base is arranged on one side of the packaging machine body, driving wheels are arranged at four corners of the bottom end of the base, two symmetrically distributed storage grooves are formed in the bottom end of the base, and a supporting assembly is arranged at the bottom end of the base. A material receiving frame is arranged at the top end of the base, a discharging port is formed in the side, away from the packaging machine body, of the material receiving frame, a mounting frame is fixedly mounted at the top end of the material receiving frame, a conveying belt is arranged in the mounting frame, and one end of the mounting frame makes contact with the opposite side of the packaging machine body. The material receiving plate is driven to ascend and descend through the telescopic rod, the situation that products fall into the material receiving frame and are damaged due to the high height difference is avoided, through arrangement of the material pushing assembly, the products on the material receiving plate are conveniently pushed out through the discharging opening, the discharging effect is achieved, shutdown for discharging is not needed, and the machining efficiency of equipment is kept.

Description

Technical Field

[0001] The present application relates to the field of blister packaging machines, and more particularly to a blister packaging machine. Background Art

[0002] The blister packaging machine is a machine that uses transparent plastic film or sheet to form blisters and seals the product between the blister and the base plate by heat sealing, bonding and other methods. The blister packaging machine includes roller blister packaging machine, flat blister packaging machine and roller plate blister packaging machine. The working principle of the flat blister packaging machine is as follows: the forming film is heated and softened by a flat heating device, and the softened film is blown into a blister by compressed air in the flat forming device. The filling device fills the packaged material into the blister, and then sends it to the flat sealing device. The covering film and the forming film are sealed at a suitable temperature and pressure, and then the batch number and the break line are printed by the typing and stamping device, and finally the punching device punches out the product into the specified size.

[0003] The patent with application number 202022164364.7 discloses a blister packaging machine, including a receiving box, a storage box is arranged on one side of the receiving box, a receiving plate is slidably arranged in the inner cavity of the receiving box, two telescopic springs are symmetrically arranged between the receiving plate and the bottom end of the inner cavity of the receiving box, and both ends of the telescopic springs are fixedly connected with fixed plates, and the two fixed plates are respectively fixedly connected to the bottom end of the receiving plate and the top end of the inner cavity of the receiving box, and a discharge port is opened in the middle of one side of the receiving box. This application utilizes the setting of the receiving plate, the fixed plate, the telescopic spring and the discharge port in the receiving box, so that after the products in the receiving box are accumulated to a certain amount, some of the products automatically fall into the storage box, so that the operator can clean them without shutting down the packaging machine, thereby improving the working efficiency of the packaging machine.

[0004] In response to the above-mentioned related technologies, this application connects with the setting of a receiving plate, a fixed plate, a telescopic spring and a discharge port in the material box, so that after the products in the receiving box are accumulated to a certain amount, some of the products will automatically fall into the storage box and can be cleaned without shutting down the packaging machine. However, the equipment uses the gravity of the products to lower the receiving plate, and then the excess products are discharged through the discharge port and only slide down by the product's own gravity. The discharge efficiency is low, and there are still products accumulated on the receiving plate, which require subsequent manual cleaning. Utility Model Content

[0005] In order to solve the above problems, the present application provides a blister packaging machine, which adopts the following technical solutions:

[0006] A blister packaging machine comprises a packaging machine body, a base is provided on one side of the packaging machine body, driving wheels are provided at four corners of the bottom end of the base, and two symmetrically distributed storage grooves are provided at the bottom end of the base, a supporting assembly is provided at the bottom end of the base, a material receiving frame is provided at the top end of the base, a material discharge port is provided at the side of the material receiving frame away from the packaging machine body, and a mounting frame is fixedly installed at the top end of the material receiving frame, a conveyor belt is provided in the mounting frame, one end of the mounting frame is in contact with the side opposite to the packaging machine body, a telescopic rod is fixedly installed inside the bottom end of the material receiving frame, and a material receiving plate is fixedly installed at the end of the telescopic rod, a material pushing assembly is provided in the material receiving frame, a groove is provided at the top end of the base, a material storage frame is provided in the groove, and a buffer assembly is provided in the material storage frame.

[0007] By adopting the above technical solution, when the equipment is in use, the staff drives the base to move toward the packaging machine body through the driving wheel, so that the installation frame contacts the side opposite to the packaging machine body, and then drives the base to rise through the support assembly, which can play the role of supporting and stabilizing the base, and processes the product through the packaging machine body, and the processed product falls onto the conveyor belt, and is transported to the receiving frame through the conveyor belt. The receiving frame is provided with a receiving plate, and the receiving plate is driven to rise to the upper part of the receiving frame by the telescopic rod, which is convenient for receiving the product, and helps to avoid the product falling into the receiving frame due to the high falling height, and the product and the receiving frame The impact force generated when the bottom of the material frame contacts is large, causing damage, thereby achieving the effect of protecting the product. Subsequently, the receiving plate is driven to continuously descend by the telescopic rod to facilitate continuous collection of products. When the top of the receiving plate falls to be flush with the bottom wall of the discharge port, the product on the top of the receiving plate can be pushed into the storage frame through the discharge port by the pushing assembly, which can collect the product. There is no need for staff to stop the machine to collect the product, which is beneficial to maintaining the processing efficiency of the equipment. A buffer assembly is provided in the storage frame to play a buffering role, which is beneficial to reduce the impact force generated when the product falls into the storage frame, thereby achieving the effect of protecting the product.

[0008] Furthermore, two symmetrically distributed support plates are provided at the bottom end of the base, and two symmetrically distributed first cylinders are fixedly installed on the inner wall of the top end of the storage groove, and the piston shaft ends of the two first cylinders in the same group are fixedly connected to the top end of the support plate on the same side, and anti-slip pads are fixedly installed at the bottom ends of the two support plates.

[0009] By adopting the above technical solution, the staff can drive the base to move so that one side of the installation frame contacts the packaging machine body. Subsequently, the first cylinder drives the support plate of the same group to descend and contact the ground, thereby raising the base, which can play a role in supporting and stabilizing the base. The anti-slip pad is arranged on the bottom of the support plate, which is beneficial to increase the friction between the support plate and the ground, thereby helping to improve the stability of the base placement.

[0010] Furthermore, the material pushing assembly includes a second cylinder fixedly installed on one side close to the packaging machine body, the end of the piston shaft of the second cylinder is slidably installed in the material receiving frame, and a push plate is fixedly installed on the end of the second cylinder, and a placement groove matching the push plate is provided on the side of the material receiving frame close to the packaging machine body, a baffle is fixedly installed on the top of the push plate, and the baffle slides through the material receiving frame close to one end of the packaging machine body.

[0011] By adopting the above technical solution, when a large number of products are piled up on the top of the receiving plate, the second cylinder drives the push plate and the baffle plate to move synchronously, and the push plate pushes the products on the top of the receiving plate through the discharge port, thereby achieving the purpose of unloading. The baffle plate blocks the space of the receiving frame on the upper part of the push plate, which helps to prevent the products from falling on the side of the push plate close to the packaging machine body and affecting the subsequent material receiving.

[0012] Furthermore, the buffer assembly includes a rubber plate slidably mounted in the material storage frame, and four symmetrically distributed springs are fixedly connected between the bottom end of the rubber plate and the inner wall of the bottom end of the material storage frame.

[0013] By adopting the above technical solution, when the product falls into the storage frame through the discharge port, the product falls on the rubber plate. The rubber plate is elastic and can play a buffering role, and the bottom of the rubber plate plays a further buffering role through the setting of the spring.

[0014] Furthermore, sliding blocks are fixedly installed on both sides of the rubber plate, and the inner wall of the material storage frame is provided with sliding grooves matching the sliding blocks on the same side.

[0015] By adopting the above technical solution, when the rubber plate slides in the material storage frame, the rubber plate slider slides in the slide groove, and the cooperation between the slider and the slide groove is conducive to maintaining the stability of the rubber plate in lifting and lowering.

[0016] Furthermore, two symmetrically distributed stabilizing rods are fixedly installed between the installation frame and the material receiving frame.

[0017] By adopting the above technical solution, the stabilizing rod is arranged between the installation frame and the material connection frame, so as to support and stabilize the installation frame, which is beneficial to maintaining the stability of the installation frame during use.

[0018] Furthermore, limit strips are fixedly installed on both sides of the conveyor belt.

[0019] By adopting the above technical solution, the limiting strips are arranged on both sides of the conveyor belt to prevent products from sliding off the two sides of the conveyor belt.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] (1) In the present application, the receiving plate is driven to rise and fall by a telescopic rod, which helps to prevent the product from falling into the receiving frame and being damaged due to the high height difference. In addition, the setting of the pushing assembly facilitates the product on the receiving plate to be pushed out through the discharge port to achieve the effect of unloading. There is no need to stop the machine for unloading, which is beneficial to maintaining the processing efficiency of the equipment.

[0022] (2) In the present application, the buffer component is arranged in the material storage frame to play a buffering role, which is helpful to reduce the impact force generated by the product falling into the material storage frame, thereby achieving the effect of protecting the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of a blister packaging machine from a first perspective;

[0024] Figure 2 This is a schematic diagram of the structure from a second viewing angle of the present application;

[0025] Figure 3 It is a cross-sectional view of some structures in this application.

[0026] Description of the numbers in the figure:

[0027] 1. Packaging machine body; 2. Base; 3. Material receiving frame; 4. Material storage frame; 5. First cylinder; 6. Support plate; 7. Baffle; 8. Second cylinder; 9. Installation frame; 10. Conveyor belt; 11. Discharge port; 12. Storage slot; 13. Spring; 14. Rubber sheet; 15. Push plate; 16. Material receiving plate; 17. Telescopic rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0029] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] See also Figure 1-3 The bottom of the support plate 6 is provided with a support assembly, and the bottom of the support plate 6 is provided with two symmetrically distributed support plates 6. The inner walls of the top ends of the storage grooves 12 are fixedly installed with two symmetrically distributed first cylinders 5. The piston shaft ends of the two first cylinders 5 in the same group are fixedly connected to the top ends of the support plates 6 on the same side, and the bottom ends of the two support plates 6 are fixedly installed with anti-skid pads. When the equipment is in use, the staff drives the base 2 to move toward the packaging machine body 1 through the driving wheel, so that the installation frame 9 contacts the opposite side of the packaging machine body 1. Subsequently, the first cylinder 5 drives the support plates 6 in the same group to descend and contact the ground, thereby making the base 2 rise, which can play a role in supporting and stabilizing the base 2. The anti-skid pad is set at the bottom of the support plate 6, which is conducive to increasing the friction between the support plate 6 and the ground, thereby improving the stability of the base 2.

[0033] A material receiving frame 3 is provided at the top of the base 2, and a material discharge port 11 is provided on the side of the material receiving frame 3 away from the packaging machine body 1, and a mounting frame 9 is fixedly installed on the top of the material receiving frame 3, and two symmetrically distributed stable rods are fixedly installed between the mounting frame 9 and the material receiving frame 3. A conveyor belt 10 is provided in the mounting frame 9, and limit strips are fixedly installed on both sides of the conveyor belt 10. One end of the mounting frame 9 contacts with the side opposite to the packaging machine body 1, and a telescopic rod 17 is fixedly installed inside the bottom end of the material receiving frame 3, and a material receiving plate 16 is fixedly installed at the end of the telescopic rod 17. A pushing assembly is provided in the material receiving frame 3, and the pushing assembly includes a second cylinder 8 fixedly installed on one side close to the packaging machine body 1, and the end of the piston shaft of the second cylinder 8 is slidably installed in the material receiving frame 3, and a pushing plate 15 is fixedly installed on the end of the second cylinder 8. A placement groove matching the pushing plate 15 is provided on the side of the material receiving frame 3 close to the packaging machine body 1, and a baffle 7 is fixedly installed on the top of the push plate 15, and the baffle 7 slides through the material receiving frame 3 close to one end of the packaging machine body 1.

[0034] The product is processed by the packaging machine body 1, and the processed product falls on the conveyor belt 10, and the product is conveyed to the receiving frame 3 by the conveyor belt 10. The receiving frame 3 is provided with a receiving plate 16, and the receiving plate 16 is driven by the telescopic rod 17 to rise to the upper part of the receiving frame 3 to receive the product, which helps to prevent the product from falling into the receiving frame 3 due to the high falling height and the large impact force generated when the product contacts the bottom of the receiving frame 3, thereby achieving the effect of protecting the product. Subsequently, the receiving plate 16 is driven to continuously descend by the telescopic rod 17 to facilitate continuous collection of the product. When the top of the receiving plate 16 falls to be flush with the bottom wall of the discharge port 11, the push plate 15 and the baffle plate 7 are driven to move synchronously by the second cylinder 8, and the product on the top of the receiving plate 16 is pushed out through the discharge port 11 by the push plate 15, which can play the role of unloading, and the baffle plate 7 blocks the space of the receiving frame 3 above the push plate 15, which helps to prevent the product from falling on the side of the push plate 15 close to the packaging machine body 1, affecting the subsequent receiving.

[0035] A groove is provided at the top of the base 2, and a material storage frame 4 is provided in the groove, and a buffer assembly is provided in the material storage frame 4, the buffer assembly includes a rubber plate 14 slidably installed in the material storage frame 4, four symmetrically distributed springs 13 are fixedly connected between the bottom end of the rubber plate 14 and the inner wall of the bottom end of the material storage frame 4, when the product falls into the material storage frame 4 through the discharge port 11, the product falls on the rubber plate 14, the rubber plate 14 is elastic and can play a buffering role, and the bottom of the rubber plate 14 plays a further buffering role through the setting of the spring 13, sliders are fixedly installed on both sides of the rubber plate 14, and a slide groove matching the slider on the same side is provided on the inner wall of the material storage frame 4, when the rubber plate 14 slides in the material storage frame 4, the slider of the rubber plate 14 slides in the slide groove, and the cooperation of the slider and the slide groove is conducive to maintaining the stability of the lifting of the rubber plate 14.

[0036] The implementation principle of the embodiment of the present application is as follows: when the device is in use, the staff drives the base 2 to move toward the packaging machine body 1 through the driving wheel, so that the installation frame 9 contacts the side opposite to the packaging machine body 1, and then drives the base 2 to rise through the support assembly, which can play the role of supporting and stabilizing the base 2, and processes the product through the packaging machine body 1, and the processed product falls onto the conveyor belt 10, and the product is conveyed to the receiving frame 3 through the conveyor belt 10, and the receiving frame 3 is provided with a receiving plate 16, and the receiving plate 16 is driven to rise to the upper part of the receiving frame 3 by the telescopic rod 17, so as to receive the product and prevent the product from falling into the receiving frame 3 due to the high falling height. When the product contacts the bottom of the receiving frame 3, the impact force generated is large and damage occurs, thereby achieving the effect of protecting the product. Subsequently, the receiving plate 16 is driven to continuously descend by the telescopic rod 17 to facilitate continuous collection of the product. When the top of the receiving plate 16 falls to be flush with the bottom wall of the discharge port 11, the product on the top of the receiving plate 16 can be pushed into the storage frame 4 through the discharge port 11 by the pushing assembly, which can play the role of collecting the product. There is no need for staff to stop the machine to collect the product, which is beneficial to maintaining the processing efficiency of the equipment. A buffer assembly is provided in the storage frame 4 to play a buffering role, which is beneficial to reducing the impact force generated when the product falls into the storage frame 4, thereby achieving the effect of protecting the product.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A blister packaging machine, comprising a packaging machine body (1), characterized in that: A base (2) is provided on one side of the packaging machine body (1), driving wheels are provided at four corners of the bottom end of the base (2), and two symmetrically distributed storage grooves (12) are provided at the bottom end of the base (2), a supporting assembly is provided at the bottom end of the base (2), a material receiving frame (3) is provided at the top end of the base (2), a material discharge port (11) is provided at the side of the material receiving frame (3) away from the packaging machine body (1), and a mounting frame (9) is fixedly installed at the top end of the material receiving frame (3), a conveyor belt (10) is provided in the mounting frame (9), one end of the mounting frame (9) contacts with the side opposite to the packaging machine body (1), a telescopic rod (17) is fixedly installed inside the bottom end of the material receiving frame (3), and a material receiving plate (16) is fixedly installed at the end of the telescopic rod (17), a material pushing assembly is provided in the material receiving frame (3), a groove is provided at the top end of the base (2), a material storage frame (4) is provided in the groove, and a buffer assembly is provided in the material storage frame (4).

2. A blister packaging machine according to claim 1, characterized in that: The bottom end of the base (2) is provided with two symmetrically distributed support plates (6), and the inner wall of the top end of the storage groove (12) is fixedly mounted with two symmetrically distributed first cylinders (5), the piston shaft ends of the two first cylinders (5) in the same group are fixedly connected to the top end of the support plate (6) on the same side, and the bottom ends of the two support plates (6) are fixedly mounted with anti-slip pads.

3. A blister packaging machine according to claim 1, characterized in that: The material pushing assembly comprises a second cylinder (8) fixedly mounted on a side close to a packaging machine body (1); the end of a piston shaft of the second cylinder (8) is slidably mounted in a material receiving frame (3); a push plate (15) is fixedly mounted on the end of the second cylinder (8); a placement groove matching the push plate (15) is provided on a side close to the packaging machine body (1) of the material receiving frame (3); a baffle (7) is fixedly mounted on the top of the push plate (15); and the baffle (7) slides through the material receiving frame (3) at one end close to the packaging machine body (1).

4. A blister packaging machine according to claim 1, characterized in that: The buffer assembly comprises a rubber plate (14) slidably mounted in the material storage frame (4), and four symmetrically distributed springs (13) are fixedly connected between the bottom end of the rubber plate (14) and the inner wall of the bottom end of the material storage frame (4).

5. A blister packaging machine according to claim 4, characterized in that: Slide blocks are fixedly mounted on both sides of the rubber plate (14), and a sliding groove matching the slide blocks on the same side is provided on the inner wall of the material storage frame (4).

6. A blister packaging machine according to claim 1, characterized in that: Two symmetrically distributed stabilizing rods are fixedly installed between the installation frame (9) and the material receiving frame (3).

7. A blister packaging machine according to claim 1, characterized in that: Limiting strips are fixedly installed on both sides of the conveyor belt (10).

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