Winding device for blister packaging bag film roll

Abstract

The utility model discloses a winding device for a blister packaging bag film roll. The winding device comprises a winding frame and a quick locking mechanism. The number of the winding frames is two, the right side of the winding frame on the left side is provided with evenly-distributed adjusting sliding bases, the bottom wall of the winding frame on the right side is provided with evenly-distributed first sliding grooves, the adjusting sliding bases are slidably connected with the adjacent first sliding grooves, the middles of the upper ends of the winding frames are rotationally connected with limiting discs through first rotating shafts, and a winding roller is installed between the limiting discs. According to the winding device for the blister packaging bag film roll, through elastic inserting connection, two winding frames can be rapidly connected and limited after the blister packaging bag film winding distance is adjusted, connection and limiting are convenient to remove, meanwhile, the outer side face of a blister packaging bag film in the winding process is elastically extruded by the device, and the winding distance of the blister packaging bag film is adjusted. Therefore, the winding uniformity of the blister packaging bag film is improved, and the elastic extrusion part can be automatically adjusted according to the width change of the blister packaging bag film winding roller.

Description

Technical Field

[0001] The utility model relates to the technical field of blister packaging bag film rolls, in particular to a winding device for blister packaging bag film rolls. Background Art

[0002] Blister packaging is a general term for plastic products produced by blister packaging technology and packaged with corresponding equipment. The equipment products are packaged by blister packaging bags. Blister packaging bags are generally produced by plastic film. This packaging bag film is generally rolled up by a winding device. A part of the winding device for blister packaging bag film rolls includes a hollow winding drum, a first L-shaped plate and a second L-shaped plate. The inner side wall of the first L-shaped plate is rotatably connected to a first rotating disk through a bearing, and a driving motor is fixedly installed on the outer side wall of the second L-shaped plate. The inner side wall of the second L-shaped plate is rotatably connected to a second rotating disk through a bearing, and the output end of the driving motor is connected to the surface of the second rotating disk. The surfaces of the first rotating disk and the second rotating disk are fixedly connected with hexagonal blocks, and the utility model can adjust the spacing as a whole, so that it is suitable for hollow winding drums of different lengths; and the screw connection also facilitates the removal of the hollow winding drum after winding. However, the device fixes the two L-shaped plates after the spacing is adjusted by multiple sets of screws, and the screw fixation requires the use of external tools, and the installation and disassembly operations are relatively cumbersome. At the same time, during the process of winding the blister packaging bag film, the hollow winding drum rotates to drive the blister packaging bag film to be wound and wound. The blister packaging bag film lacks a winding limit component, and the device cannot well ensure the neatness of the winding and winding of the blister packaging bag film. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a winding device for blister packaging bag film rolls. The device is elastically plugged in, so that the two winding frames after the winding spacing of the blister packaging bag film is adjusted can be quickly connected and limited, and the connection limit can be easily released. At the same time, the device elastically squeezes the outer side surface of the blister packaging bag film during the winding process, thereby improving the winding uniformity of the blister packaging bag film, and the elastic squeezing part can be automatically adjusted according to the width change of the blister packaging bag film winding roller, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for a blister packaging bag film roll, comprising a winding frame and a quick locking mechanism;

[0005] Winding racks: There are two of them. The right side of the left winding rack is provided with evenly distributed adjustment slides. The bottom wall of the right winding rack is provided with evenly distributed slide grooves 1. The adjustment slides are all slidably connected with the adjacent slide grooves 1. The middle part of the upper end of the winding rack is rotatably connected with the limit disk through the rotating shaft 1. The winding roller is installed between the limit disks. The upper end of the winding rack is provided with a slide groove 2. The inside of the slide groove 2 is slidably connected with the slide. The side of the slide close to the center of the winding roller is provided with a connecting seat. The lower end of the connecting seat is rotatably connected with a hollow pressing cylinder through the rotating shaft 2. Auxiliary sliding columns are slidably connected between the hollow pressing cylinders.

[0006] Quick lock mechanism: It is arranged between the adjustment slide and the winding rack on the right. The device can quickly connect and limit the two winding racks after the winding spacing of the blister packaging bag film is adjusted through elastic plug-in, and the connection limit is easy to release. At the same time, the device elastically squeezes the outer side surface of the blister packaging bag film during the winding process, thereby improving the winding uniformity of the blister packaging bag film, and the elastic squeezing part can be automatically adjusted according to the change of the width of the blister packaging bag film winding roller.

[0007] Furthermore, it also includes a control switch, which is arranged on the left side of the left winding frame. The input end of the control switch is electrically connected to the external power supply, which is convenient for controlling electrical components.

[0008] Furthermore, it also includes a motor, which is arranged on the right side of the winding frame on the right side, the input end of the motor is electrically connected to the output end of the control switch, and the output shaft of the motor is fixedly connected to the right end of the right rotating shaft 1, so as to provide power for the device to wind up the blister packaging bag film.

[0009] Furthermore, the quick locking mechanism includes a locking hole, a locking column and a dial button. The locking holes are evenly arranged on the side of the adjusting slide away from the center of the winding roller. Grooves are arranged on the front and rear sides of the right winding frame. Locking columns are slidably connected to the inside of the grooves. The ends of the locking columns close to the center of the winding roller are plugged into the adjacent locking holes. The ends of the locking columns away from the center of the winding roller are provided with dial buttons. Through the plug-in connection, the quick connection limit between the two winding frames is achieved.

[0010] Furthermore, the quick lock mechanism also includes a spring 1, which is arranged between the groove and the adjacent dial button. The spring 1 is movably connected to the outer side of the adjacent locking column. Through the stretching elastic force of the spring 1, the locking column can automatically be plugged into the adjacent locking hole.

[0011] Furthermore, a cross holder is provided on one side of the limit plate close to the center of the winding roller, and a cross slot is opened on the left and right sides of the winding roller. The cross holders are plugged into adjacent cross slots, and the blister packaging bag film roll winding roller is installed and limited by plugging.

[0012] Furthermore, evenly distributed telescopic columns and springs are provided between the second slide groove and the adjacent slide seat. The second springs are movably connected to the outer ends of the adjacent telescopic columns. The compression elastic force of the springs enables the clamping parts to adaptively and elastically squeeze and contact with the outer side of the rolled-up blister packaging bag film roll.

[0013] Furthermore, evenly distributed universal wheels are provided on the lower side of the winding frame, and the winding frame can be moved along the ground through the universal wheels, without the need to lift the winding frame for adjustment, thus saving the physical strength of the staff.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the winding device for the film roll of the blister packaging bag has the following advantages:

[0015] 1. When the winding roller of the blister packaging bag film is connected to the two cross-clamping seats, the dial button is turned to drive the locking column to move to the end away from the center of the device, and the spring is stretched, thereby releasing the plug-in relationship between the locking column and the locking hole, and then releasing the relative movement and fixation of the two winding frames. When the winding roller passes through the plug-in limit of the cross-clamping seat, the external force applied to the dial button is released, and the locking column is plugged into the adjacent locking hole through the stretching elastic force of the spring, thereby realizing the rapid installation limit of the winding roller. The winding device for the blister packaging bag film roll can quickly connect and limit the two winding frames after the winding spacing of the blister packaging bag film is adjusted through elastic plug-in, and the connection limit is easy to release.

[0016] 2. During the winding process of the blister packaging bag film, the initial end of the blister packaging bag film is firstly wound to the outside of the winding roller, and then the control switch is used to start the motor so that its output shaft indirectly drives the winding roller to rotate through the rotating shaft 1, thereby winding the blister packaging bag film. During the winding process of the blister packaging bag film, the compression elastic force of the spring 1 causes the two hollow pressing cylinders and the auxiliary sliding column to always apply elastic pressure to the outer side of the wound blister packaging bag film, thereby making the blister packaging bag film wound neatly during the winding process, and when the width of the blister packaging bag film itself is adjusted according to the width of the blister packaging bag film, the blister packaging bag film is wound neatly. The blister packaging bag film is wound around the bottom of the roll and the bottom of the roll is moved to the bottom of the roll, so that the blister packaging bag film can be wound around the bottom of the roll to form a film that is more compact and has a better appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0020] In the figure: 1 winding frame, 2 control switch, 3 adjusting slide, 4 quick locking mechanism, 41 locking hole, 42 locking column, 43 spring 1, 44 dial button, 5 rotating shaft 1, 6 limit plate, 7 cross clamp, 8 winding roller, 9 slide, 10 connecting seat, 11 rotating shaft 2, 12 hollow pressure cylinder, 13 auxiliary slide, 14 telescopic column, 15 spring 2, 16 motor, 17 universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 , this embodiment provides a technical solution: a winding device for a blister packaging bag film roll, comprising a winding frame 1 and a quick locking mechanism 4;

[0023] Winding frame 1: There are two of them. The right side of the left winding frame 1 is provided with evenly distributed adjustment slides 3. The bottom wall of the right winding frame 1 is provided with evenly distributed slide grooves 1. The adjustment slides 3 are slidably connected with the adjacent slide grooves 1. The middle part of the upper end of the winding frame 1 is rotatably connected with the limit plate 6 through the rotating shaft 1 5. A winding roller 8 is installed between the limit plates 6. The upper end of the winding frame 1 is provided with a slide groove 2. The inside of the slide groove 2 is slidably connected with a slide 9. The side of the slide 9 close to the center of the winding roller 8 is provided with a connecting seat 10. The lower end of the connecting seat 10 is rotatably connected with a hollow pressing cylinder 12 through the rotating shaft 2 11. Auxiliary sliding columns 13 are slidably connected between the hollow pressing cylinders 12. It also includes a control switch 2, which is arranged on the left side of the winding frame 1 on the left. The input end of the control switch 2 is electrically connected to the external power supply, and also includes a motor 16. The motor 16 is arranged on the right side of the winding frame 1 on the right side. The input end of the motor 16 is electrically connected to the output end of the control switch 2. The output shaft of the motor 16 is fixedly connected to the right end of the rotating shaft 5 on the right side. A cross card seat 7 is provided on the side of the limit plate 6 close to the center of the winding roller 8. A cross slot is provided on the left and right sides of the winding roller 8. The cross card seat 7 is plugged into the adjacent cross slot. Uniformly distributed telescopic columns 14 and springs 15 are provided between the slide groove 2 and the adjacent slide seat 9. The springs 15 are movably sleeved with the outer ends of the adjacent telescopic columns 14. Uniformly distributed universal wheels 17 are provided on the lower side of the winding frame 1. When the blister packaging bag film is rolled up, the left winding roller is first rolled up. The frame 1 slides along the slide groove 1 by adjusting the slide seat 3, so as to adjust the clamping length of the winding roller 8 between the two winding frames 1 according to the change of the width of the blister packaging bag film itself. In this process, the winding frame 1 is moved along the ground by the universal wheel 17, and there is no need to lift the winding frame 1 for adjustment, which saves the physical strength of the staff. Then the winding roller 8 is clamped between the two cross clamping seats 7. In the process of winding the blister packaging bag film, the initial end of the blister packaging bag film is firstly wound around the outside of the winding roller 8, and then the control switch 2 starts the motor 16 so that its output shaft indirectly drives the winding roller 8 to rotate through the rotating shaft 15, so as to wind the blister packaging bag film. In the process of winding the blister packaging bag film, the compression elastic force of the spring 143 makes the two hollow pressing cylinders 12 and The auxiliary slide column 13 always applies elastic pressure to the outer side surface of the wound blister packaging bag film, so that the blister packaging bag film is wound neatly during the winding process, and when the limit distance of the winding roller 8 between the two winding frames 1 is adjusted according to the change of the width of the blister packaging bag film itself, the hollow pressure cylinder 12 slides adaptively with the auxiliary slide column 13, so that the device can adjust the winding and pressing length of the blister packaging bag film according to the change of the width of the blister packaging bag film itself. The winding device for the blister packaging bag film roll elastically squeezes the outer side surface of the blister packaging bag film during the winding process, thereby improving the winding neatness of the blister packaging bag film, and the elastic squeezing part can be automatically adjusted according to the change of the width of the blister packaging bag film winding roller;

[0024] The quick-locking mechanism 4 is arranged between the adjusting slide 3 and the winding frame 1 on the right side. The quick-locking mechanism 4 includes a locking hole 41, a locking column 42 and a dial button 44. The locking hole 41 is evenly arranged on the side of the adjusting slide 3 away from the center of the winding roller 8. The front and rear sides of the winding frame 1 on the right side are provided with grooves. The interior of the grooves is slidably connected with locking columns 42. The ends of the locking columns 42 close to the center of the winding roller 8 are plugged into the adjacent locking holes 41. The ends of the locking columns 42 away from the center of the winding roller 8 are provided with dial buttons 44. The quick-locking mechanism 4 also includes a spring 43. The spring 43 is arranged between the groove and the adjacent dial button 44. The spring 43 is movably sleeved with the outer side of the adjacent locking column 42. The winding roller 8 is clamped to the two The locking post 42 is engaged with the adjacent locking hole 41 by the stretching force of the spring 43, thereby realizing the rapid installation limit of the winding roller 8. The winding device for the blister packaging bag film roll can quickly connect and limit the two winding racks 1 after the winding spacing of the blister packaging bag film is adjusted through elastic plug-in, and the connection limit is convenient to release.

[0025] The working principle of the winding device for blister packaging bag film roll provided by the utility model is as follows: when the blister packaging bag film is rolled up, the winding frame 1 on the left side is first slid along the slide groove 1 by adjusting the slide seat 3, so that the clamping length of the winding roller 8 between the two winding frames 1 is adjusted according to the change of the width of the blister packaging bag film itself. In this process, the winding frame 1 is moved along the ground by the universal wheel 17, and there is no need to lift the winding frame 1 for adjustment, which saves the physical strength of the staff. Subsequently, the winding roller 8 is clamped between the two cross clamping seats 7. During the process of the winding roller 8 being clamped between the two cross clamping seats 7, the dial button 44 is toggled to drive the locking column 42 to move toward the end away from the center of the device, and the spring 43 is stretched, thereby releasing the plug-in relationship between the locking column 42 and the locking hole 41, and then releasing the relative movement and fixation of the two winding frames 1. When the winding roller 8 passes through the plug-in limit of the cross clamping seat 7, the external force applied to the dial button 44 is released, and the locking is made by the stretching elastic force of the spring 43. The column 42 is plugged into the adjacent locking hole 41, thereby realizing the rapid installation and limiting of the winding roller 8. During the winding process of the blister packaging bag film, the initial end of the blister packaging bag film is first wound to the outside of the winding roller 8, and then the control switch 2 starts the motor 16 so that its output shaft indirectly drives the winding roller 8 to rotate through the rotating shaft 5, thereby winding the blister packaging bag film. During the winding process of the blister packaging bag film, the compression elastic force of the spring 43 makes the two hollow pressing cylinders 12 and the auxiliary sliding column 13 always apply elastic pressure to the outer side surface of the wound blister packaging bag film, thereby making the blister packaging bag film neatly wound during the winding process, and when the winding roller 8 limiting distance between the two winding frames 1 is adjusted according to the change in the width of the blister packaging bag film itself, the hollow pressing cylinder 12 slides adaptively with the auxiliary sliding column 13, so that the device can adjust the winding and pressing length of the blister packaging bag film according to the change in the width of the blister packaging bag film itself.

[0026] It is worth noting that the motor 16 disclosed in the above embodiment can adopt Y80M1-2, and the control switch 2 is provided with a control button corresponding to the motor 16 for controlling its switch.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A winding device for a blister packaging bag film roll, characterized in that: It comprises a winding frame (1) and a quick-locking mechanism (4); Winding frames (1): There are two winding frames (1), the right side of the left winding frame (1) is provided with evenly distributed adjusting slides (3), the bottom wall of the right winding frame (1) is provided with evenly distributed slide grooves 1, the adjusting slides (3) are all slidably connected with the adjacent slide grooves 1, the middle part of the upper end of the winding frame (1) is rotatably connected with the limit plate (6) through the rotating shaft 1 (5), and a winding roller (8) is installed between the limit plates (6), the upper end of the winding frame (1) is provided with a slide groove 2, the inside of the slide groove 2 is slidably connected with a slide (9), the side of the slide (9) close to the center of the winding roller (8) is provided with a connecting seat (10), the lower end of the connecting seat (10) is rotatably connected with a hollow pressing cylinder (12) through the rotating shaft 2 (11), and the hollow pressing cylinders (12) are slidably connected with auxiliary sliding columns (13); A quick-locking mechanism (4) is arranged between the adjusting slide (3) and the winding frame (1) on the right side.

2. A winding device for a blister packaging bag film roll according to claim 1, characterized in that: It also comprises a control switch (2), wherein the control switch (2) is arranged on the left side of the left winding frame (1), and an input end of the control switch (2) is electrically connected to an external power supply.

3. A winding device for a blister packaging bag film roll according to claim 2, characterized in that: It also includes a motor (16), which is arranged on the right side of the right winding frame (1), the input end of the motor (16) is electrically connected to the output end of the control switch (2), and the output shaft of the motor (16) is fixedly connected to the right end of the right rotating shaft (5).

4. A winding device for a blister packaging bag film roll according to claim 1, characterized in that: The quick lock mechanism (4) comprises a locking hole (41), a locking column (42) and a dial button (44); the locking hole (41) is evenly arranged on a side of the adjusting slide (3) away from the center of the winding roller (8); grooves are arranged on the front and rear sides of the right winding frame (1); locking columns (42) are slidably connected inside the grooves; one end of the locking column (42) close to the center of the winding roller (8) is plugged into the adjacent locking hole (41); and one end of the locking column (42) away from the center of the winding roller (8) is provided with a dial button (44).

5. A winding device for a blister packaging bag film roll according to claim 4, characterized in that: The quick lock mechanism (4) further comprises a spring one (43), wherein the spring one (43) is arranged between the groove and the adjacent dial button (44), and the spring one (43) is movably sleeved with the outer side of the adjacent locking column (42).

6. A winding device for a blister packaging bag film roll according to claim 1, characterized in that: A cross holder (7) is provided on one side of the limit plate (6) close to the center of the winding roller (8), and a cross slot is provided on the left and right sides of the winding roller (8), and the cross holder (7) is plugged into adjacent cross slots.

7. The winding device for blister packaging bag film roll according to claim 1, characterized in that: Uniformly distributed telescopic columns (14) and springs (15) are provided between the second slide groove and the adjacent slide seat (9), and the springs (15) are movably sleeved with the outer ends of the adjacent telescopic columns (14).

8. The winding device for blister packaging bag film roll according to claim 1, characterized in that: The lower side of the winding frame (1) is provided with evenly distributed universal wheels (17).

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