Film covering device for waterproof packaging bag

Abstract

The utility model provides a waterproof packaging bag film covering device, which belongs to the technical field of packaging bag film covering and comprises a base, support frames are arranged on two sides of the upper surface of the base, a telescopic push rod is arranged in the center of the upper surface of each support frame, and the output end of each telescopic push rod penetrates through the center of the upper wall of the corresponding support frame and is provided with a mounting frame. A fixing frame is mounted in the mounting frame, a cleaning brush is arranged at the bottom of the fixing frame, and a quick disassembly and assembly mechanism used for mounting the fixing frame in the mounting frame is arranged in the fixing frame; the cleaning brush can be rapidly replaced, the replacement process is more convenient, and therefore the problems that workers are difficult to disassemble the cleaning brush, and the cleaning brush cannot be rapidly replaced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing bag film covering technical field, concretely relates to a film covering device of waterproof packing bag. BACKGROUND

[0002] The packing bag is used in daily life and industrial production, and is used in various fields, such as food packaging and medicine packaging bag in the medical field, and mainly plays a role of storage and transportation, in the production of the packing bag, a film covering device is needed to carry out film covering treatment on the packing bag, the film covering plays a protective role on the packing bag, increases the use efficiency of the packing bag

[0003] The utility model discloses a packing bag film covering device discloses a packing bag film covering device, including the device base, the upper left side of device base is connected with a group of cleaning operation spare through screw thread, the upper inside of device base is connected with a group of feeding operation spare through rotation, the upper right side of device base is connected with a group of connecting rod through sliding, the outside of connecting rod is connected with a group of compaction roller through rotation, the upper inside of device base is connected with a group of tensioning rod through sliding, the outside of tensioning rod is connected with a group of tensioning roller through rotation, the utility model discloses a cleaning brush is cleaned to packing bag film covering surface, guarantees packing bag film covering effect, avoids adhering dust and influence film covering quality, guarantees film covering effect through compaction roller and tensioning roller,

[0004] The cleaning brush of the device will gradually accumulate more and more dust on the surface during the cleaning process of the film covering surface, and the accumulated dust on the surface needs to be cleaned by disassembling the cleaning brush, however, the cleaning brush and the horizontal plate in the device are fixedly connected, so that the process of disassembling the cleaning brush by the worker is relatively difficult, and the cleaning brush cannot be quickly replaced. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a film covering device of waterproof packing bag, which can quickly replace the cleaning brush, and the replacement process is more convenient, so as to solve the problems that the process of disassembling the cleaning brush by the worker is relatively difficult, and the cleaning brush cannot be quickly replaced.

[0006] In order to solve the above technical problems, the utility model provides a kind of film device of waterproof packaging bag, including base, the upper surface both sides of base are provided with support frame, the upper surface center of support frame is provided with telescopic push rod, the output end of telescopic push rod is through the center of support frame upper wall, and the output end of telescopic push rod is provided with mounting frame, mounting frame is installed with fixed frame, the bottom of fixed frame is provided with cleaning brush, fixed frame is internally provided with quick disassembly and assembly mechanism for installing fixed frame in mounting frame inside, when staff needs to install cleaning brush, staff inserts fixed frame of the upper end of cleaning brush into mounting frame inside, then fixed frame is fixed by quick disassembly and assembly mechanism in mounting frame inside, so that fixed frame is fixed in mounting frame inside, when needing to disassemble cleaning brush, the location of fixed frame is cancelled by quick disassembly and assembly mechanism, so that fixed frame is pulled out from mounting frame, and then cleaning brush can be cleaned, so that cleaning brush can be quickly replaced by quick disassembly and assembly mechanism, and the replacement process is more convenient, so that the process of staff disassembling cleaning brush is more difficult, and cleaning brush cannot be quickly replaced.

[0007] Quick disassembly and assembly mechanism includes fixed column setting in the center of fixed frame, fixed column center is provided with drive pipe, spring is provided with the center in the inside of drive pipe, the both ends of spring are fixed with connecting block, connecting rod is provided with the center in the end of connecting block, the both ends of drive pipe and the position of connecting rod are provided with through hole, connecting rod is through the through hole of the end of drive pipe, and the cross section of connecting rod is matched with the cross section of the through hole of the end of drive pipe, the end of connecting rod is fixed with connecting plate, the center of the surface of connecting plate is provided with positioning column, the both side walls of fixed frame and the position of positioning column are provided with through slot, the both side walls of mounting frame and the position of positioning column are provided with positioning slot, positioning column is through the through slot of the both side walls of fixed frame and is inserted in the positioning slot of the side wall of mounting frame, the surface of connecting plate is provided with drive assembly for moving connecting plate, when staff needs to disassemble cleaning brush, two connecting plates are moved synchronously by drive assembly, so that positioning column is separated from the positioning slot of the both side walls of mounting frame, so that the location of fixed frame is cancelled by positioning column, so that fixed frame can be pulled out from mounting frame, and then cleaning brush can be quickly replaced, and the replacement process is more convenient.

[0008] Drive assembly includes horizontal sliding slot setting in the both sides of the surface of fixed frame, the side wall of connecting plate and the position of the surface sliding slot of fixed frame are provided with sliding block, sliding block is slidingly arranged in horizontal sliding slot of the surface of fixed frame, the one side of the surface of sliding block is provided with handle, staff drives handle by finger, and then connecting plate can drive positioning column to separate from the positioning slot of the side wall of mounting frame, so that cleaning brush can be quickly disassembled, and the replacement process is more convenient.

[0009] The upper surface of the positioning column is provided as an inclined surface, when a worker installs the cleaning brush, the upper end of the fixed frame is aligned below the installation frame, the fixed frame is directly inserted into the inside of the installation frame, the positioning column enters the inside of the fixed frame, then the fixed frame is fully inserted into the inside of the installation frame, the rebound force of the spring pushes the two connecting blocks away from each other, the connecting blocks drive the connecting rods and the connecting plates to move synchronously, the connecting plates drive the positioning columns to move synchronously, so that the two positioning columns are away from each other, and then the positioning columns are inserted into the positioning grooves in the side walls of the installation frame, so that the positioning columns and the positioning grooves in the side walls of the installation frame cooperate to limit and fix the fixed frame, so that the fixed frame is fixed in the inside of the installation frame, the worker can directly insert the fixed frame into the installation frame to install and fix the cleaning brush, and the installation efficiency is greatly improved, and the replacement process is more convenient.

[0010] The surface of the handle is provided with an anti-skid sleeve, which can prevent hands from slipping.

[0011] Holes are formed in the surfaces of the connecting plates, guide rods are arranged in the holes, the cross sections of the guide rods are matched with the cross sections of the holes, the two ends of the guide rods are fixed to the two inner side walls of the fixed frame, and the connecting plates move along the length direction of the guide rods during movement, so that the movement of the connecting plates is more stable, and the connecting plates are prevented from being inclined.

[0012] Compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0013] 1、the utility model discloses when using, when the staff needs to install the cleaning brush, the staff inserts the fixed frame in the upper end of the cleaning brush into the inside of the installation frame, then fixes the fixed frame through the quick detachable mechanism in the fixed frame, makes the fixed frame fixed in the inside of the installation frame, when needing to disassemble the cleaning brush, the quick detachable mechanism is cancelled to the location of the fixed frame, so that the fixed frame is pulled out from the inside of the installation frame, and then the cleaning brush can be cleaned, so that the quick detachable mechanism can be used to replace the cleaning brush quickly, and the replacement process is more convenient, thereby solving the problem that the staff disassembles the cleaning brush and the cleaning brush cannot be replaced quickly.

[0014] 2、the utility model discloses when using, when the staff needs to disassemble the cleaning brush, the drive assembly drives the two connecting plates to move synchronously towards each other, so that the positioning column is separated from the positioning groove in the side wall of the installation frame, so that the location of the fixed frame is cancelled, so that the fixed frame can be pulled out from the inside of the installation frame, and then the cleaning brush can be replaced quickly, and the replacement process is more convenient.

[0015] 3、the utility model discloses when using, the staff drives the handle with the finger, and then the connecting plate can drive the positioning column to separate from the positioning groove in the side wall of the installation frame, so that the cleaning brush can be disassembled quickly, and the replacement process is more convenient.

[0016] 4、The utility model uses, when the staff installs the cleaning brush, the fixed frame upper end is aligned to the installation frame below, directly the fixed frame is inserted to the installation frame inside, the positioning column enters the fixed frame inside, subsequently the fixed frame is completely inserted to the installation frame inside, the spring's resilience promotes two connecting blocks to be far away from each other, the connecting block drives the connecting rod and the connecting plate synchronous movement, the connecting plate drives the positioning column synchronous movement, make two positioning columns be far away from each other, and then make the positioning column insert into the positioning groove of installation frame both side walls, so that the positioning column and the positioning groove of installation frame side wall mutually cooperate to limit the fixed frame and fix, make the fixed frame fixed in the installation frame inside, the staff directly inserts the fixed frame into the installation frame and can install and fix the cleaning brush, greatly improve the installation efficiency, and the replacement process is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the main body structure schematic view of the utility model;

[0018] Figure 2 It is the A place structure enlarged schematic view of the utility model;

[0019] Figure 3 It is the inside structure section view of the quick dismounting mechanism of the utility model;

[0020] Figure 4 It is the inside front view section view of the quick dismounting mechanism of the utility model.

[0021] Explanation of the attached drawings: 100, base;200, support frame;300, telescopic push rod;400, installation frame;500, fixed frame;501, cleaning brush;600, quick dismounting mechanism;601, fixed column;602, drive pipe;603, spring;604, connecting block;605, connecting rod;606, connecting plate;607, positioning column;608, guide rod;700, sliding block;701, handle. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the following will combine the attached drawings of the embodiment of the utility model and specifically describe the embodiment of the utility model. Figures 1-4 The technical scheme of the embodiment of the utility model is clearly and completely described. Apparently, the described embodiment is a part of the embodiment of the utility model, not all. Based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of the utility model protection.

[0023] According to one embodiment of the utility model, as Figure 1 , Figure 2 and Figure 3The embodiment is shown: the waterproof packaging bag laminating device is provided, including base 100, the upper surface of base 100 is provided with support frame 200 on both sides, the upper surface center of support frame 200 is provided with telescopic push rod 300, the output end of telescopic push rod 300 is through the center of support frame 200 upper wall, and the output end of telescopic push rod 300 is provided with mounting frame 400, mounting frame 400 is installed with fixed frame 500, the bottom of fixed frame 500 is provided with cleaning brush 501, the inside of fixed frame 500 is provided with quick disassembly and assembly mechanism 600 for installing fixed frame 500 in mounting frame 400, when the staff needs to install cleaning brush 501, the staff inserts the fixed frame 500 at the upper end of cleaning brush 501 into the inside of mounting frame 400, then fixes fixed frame 500 through quick disassembly and assembly mechanism 600 in the inside of fixed frame 500, so that fixed frame 500 is fixed in mounting frame 400, when cleaning brush 501 needs to be disassembled, the quick disassembly and assembly mechanism 600 is cancelled to the location of fixed frame 500, so that fixed frame 500 is pulled out from mounting frame 400, and then cleaning brush 501 can be cleaned, so that quick disassembly and assembly mechanism 600 can quickly replace cleaning brush 501, and the replacement process is more convenient, so that the process of disassembling cleaning brush 501 by the staff is more difficult, and cleaning brush 501 cannot be quickly replaced.

[0024] The quick dismounting mechanism 600 comprises a fixed column 601 arranged in the inner center of the fixed frame 500, the fixed column 601 is provided with a driving pipe 602 in the center, the driving pipe 602 is provided with a spring 603 in the inner center, the spring 603 is fixed with a connecting block 604 at both ends, the connecting block 604 is provided with a connecting rod 605 in the center of the end portion, the driving pipe 602 is provided with a through hole at both ends and corresponding to the position of the connecting rod 605, the connecting rod 605 penetrates the through hole of the end portion of the driving pipe 602, and the cross section of the connecting rod 605 is matched with the cross section of the through hole of the end portion of the driving pipe 602, the end portion of the connecting rod 605 is fixed with a connecting plate 606, the connecting plate 606 is provided with a positioning column 607 in the center of the surface, the both side walls of the fixed frame 500 are provided with a through slot at the position corresponding to the positioning column 607, the both side walls of the mounting frame 400 are provided with a positioning slot at the position corresponding to the positioning column 607, the positioning column 607 penetrates the through slots of the both side walls of the fixed frame 500 and is inserted into the positioning slots of the side walls of the mounting frame 400, the surface of the connecting plate 606 is provided with a driving assembly for driving the connecting plate 606 to move, when the staff needs to dismount and clean the brush 501, the two connecting plates 606 are driven by the driving assembly to move towards each other synchronously, so that the two connecting plates 606 move close to each other, the connecting plate 606 moves synchronously with the connecting rod 605 and the connecting block 604 when the connecting plate 606 moves close to each other, so that the two connecting blocks 604 compress the spring 603, and the positioning column 607 moves synchronously when the two connecting plates 606 move close to each other, so that the two positioning columns 607 also move close to each other, so that the positioning column 607 is separated from the positioning slots of the both side walls of the mounting frame 400, thereby canceling the limiting of the positioning column 607 to the fixed frame 500, so that the fixed frame 500 can be pulled out downwards from the mounting frame 400, thereby the cleaning brush 501 can be quickly replaced, and the replacement process is more convenient;

[0025] The driving assembly comprises transverse sliding grooves arranged on the both sides of the surface of the fixed frame 500, sliding blocks 700 are arranged on the side walls of the connecting plates 606 and correspond to the positions of the sliding grooves on the surface of the fixed frame 500, the sliding blocks 700 are slidingly arranged in the transverse sliding grooves on the surface of the fixed frame 500, handles 701 are arranged on one side of the surface of the sliding blocks 700, the staff drives the handles 701 with fingers, so that the two handles 701 move close to each other, the handles 701 drive the sliding blocks 700 to slide in the sliding grooves, so that the sliding blocks 700 move close to each other and drive the connecting plates 606 to move synchronously, thereby the connecting plates 606 can drive the positioning columns 607 to be separated from the positioning slots of the side walls of the mounting frame 400, so that the cleaning brush 501 can be quickly dismounted and replaced, and the replacement process is more convenient;

[0026] According to another embodiment of the utility model, Figure 2 , Figure 3 and Figure 4As shown, the upper surface of the positioning column 607 is provided as an inclined surface, when the worker installs the cleaning brush 501, the upper end of the fixed frame 500 is aligned below the installation frame 400, and the fixed frame 500 is directly inserted into the inside of the installation frame 400, the lower wall of the installation frame 400 contacts the inclined surface above the positioning column 607, so that the positioning column 607 can be driven to move in the direction of the inside of the fixed frame 500, so that the two positioning columns 607 are close to each other, and then the two positioning columns 607 enter the inside of the fixed frame 500, and the connecting plate 606 and the connecting rod 605 are synchronously moved during the process that the positioning columns 607 are close to each other, so that the two connecting rods 605 drive the two connecting blocks 604 to move synchronously, the two connecting blocks 604 are close to each other to compress the spring 603, the positioning column 607 enters the inside of the fixed frame 500, and then the fixed frame 500 is completely inserted into the inside of the installation frame 400, at this time the end of the positioning column 607 corresponds to the positioning groove in the side wall of the installation frame 400, so that the spring 603 has a rebound space, the rebound force of the spring 603 pushes the two connecting blocks 604 away from each other, the connecting block 604 drives the connecting rod 605 and the connecting plate 606 to move synchronously, the connecting plate 606 drives the positioning column 607 to move synchronously, so that the two positioning columns 607 are away from each other, and then the positioning column 607 is inserted into the positioning groove in the two side walls of the installation frame 400, so that the positioning column 607 and the positioning groove in the side wall of the installation frame 400 cooperate to limit and fix the fixed frame 500, so that the fixed frame 500 is fixed in the inside of the installation frame 400, and the worker can directly insert the fixed frame 500 into the installation frame 400 to install and fix the cleaning brush 501, so that the installation efficiency is greatly improved, and the replacement process is more convenient; The surface of the handle 701 is provided with an anti-skid sleeve, and the anti-skid sleeve can prevent the hand from slipping; The surface of the connecting plate 606 is provided with through holes, the through holes on the two sides of the connecting plate 606 are provided with guide rods 608, and the cross section of the guide rod 608 is matched with the cross section of the through holes on the two sides of the connecting plate 606; The two ends of the guide rod 608 are fixed to the two inner side walls of the fixed frame 500, and the connecting plate 606 moves along the length direction of the guide rod 608 during movement, so that the connecting plate 606 moves more stably, and the connecting plate 606 is prevented from being inclined;

[0027] The utility model uses method:

[0028] When it is needed to install the cleaning brush 501, the upper end of the fixed frame 500 is aligned below the installation frame 400, and then the fixed frame 500 is inserted into the inside of the installation frame 400 upward, the lower wall of the installation frame 400 contacts the inclined surface above the positioning column 607, so that the positioning column 607 is driven to move to the inside of the fixed frame 500, so that the two positioning columns 607 are close to each other, and then the two positioning columns 607 enter the inside of the fixed frame 500, and the connecting plate 606 and the connecting rod 605 are synchronously moved in the process that the positioning columns 607 are close to each other, so that the two connecting rods 605 drive the two connecting blocks 604 to be close to each other to compress the spring 603, the positioning column 607 enters the inside of the fixed frame 500, and then the fixed frame 500 is completely inserted into the inside of the installation frame 400, at this time, the end of the positioning column 607 is just corresponded to the positioning groove in the side wall of the installation frame 400, so that the spring 603 has a rebound space, the rebound force of the spring 603 pushes the two connecting blocks 604 to be away from each other, the connecting block 604 drives the connecting rod 605 and the connecting plate 606 to synchronously move, so that the two positioning columns 607 are away from each other, and then the positioning column 607 is inserted into the positioning groove in the side wall of the installation frame 400, so that the positioning column 607 and the positioning groove in the side wall of the installation frame 400 are matched to limit and fix the fixed frame 500, so that the fixed frame 500 is fixed in the inside of the installation frame 400, and the worker can directly insert the fixed frame 500 into the installation frame 400 to install and fix the cleaning brush 501, so that the installation efficiency is greatly improved, when the worker needs to disassemble the cleaning brush 501, the handle 701 is pushed by fingers, so that the two handles 701 are close to each other, the handle 701 drives the sliding block 700 to slide in the sliding groove, so that the sliding block 700 is close to each other to drive the connecting plate 606 to synchronously move, the connecting plate 606 is close to each other to drive the connecting rod 605 and the connecting block 604 to synchronously move, so that the two connecting blocks 604 compress the spring 603, and the two connecting plates 606 are close to each other to drive the positioning column 607 to synchronously move, so that the two positioning columns 607 are also close to each other, and then the positioning column 607 is separated from the positioning groove in the side wall of the installation frame 400, so that the positioning of the fixed frame 500 by the positioning column 607 is cancelled, so that the fixed frame 500 can be pulled out from the installation frame 400 downward, so that the worker can directly disassemble the cleaning brush 501 by pushing the two handles 701 by hand, and then the cleaning brush 501 can be quickly replaced, and the replacement process is more convenient.

[0029] The above is the preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.

Claims

1. A film coating device for waterproof packaging bags, comprising a base (100), the upper surface of the base (100) is provided with a support frame (200) on both sides, characterized in that: The upper surface of the support frame (200) is provided with a telescopic push rod (300), the output end of the telescopic push rod (300) penetrates the center of the upper wall of the support frame (200), and the output end of the telescopic push rod (300) is provided with a mounting frame (400), a fixed frame (500) is mounted in the mounting frame (400), the bottom of the fixed frame (500) is provided with a cleaning brush (501), the inside of the fixed frame (500) is provided with a quick disassembly and assembly mechanism (600) for mounting the fixed frame (500) in the mounting frame (400), the quick disassembly and assembly mechanism (600) comprises a fixed column (601) arranged in the center of the inside of the fixed frame (500), a driving pipe (602) is arranged in the center of the inside of the fixed column (601), a spring (603) is arranged in the center of the inside of the driving pipe (602), the two ends of the spring (603) are fixedly provided with a connecting block (604), the center of the end of the connecting block (604) is provided with a connecting rod (605), the two ends of the driving pipe (602) are provided with through holes corresponding to the positions of the connecting rod (605), the connecting rod (605) penetrates the through holes in the ends of the driving pipe (602), the cross section of the connecting rod (605) is matched with the cross section of the through holes in the ends of the driving pipe (602), the end of the connecting rod (605) is fixedly provided with a connecting plate (606), the center of the surface of the connecting plate (606) is provided with a positioning column (607), the two side walls of the fixed frame (500) are provided with through grooves corresponding to the positions of the positioning column (607), and the two side walls of the mounting frame (400) are provided with positioning grooves corresponding to the positions of the positioning column (607), the positioning column (607) penetrates the through grooves in the two side walls of the fixed frame (500) and is inserted into the positioning grooves in the side walls of the mounting frame (400), and the surface of the connecting plate (606) is provided with a driving assembly for driving the connecting plate (606) to move.

2. The film laminating apparatus for waterproof packaging bags according to claim 1, wherein: The driving assembly comprises transverse sliding grooves formed in the surfaces of the two sides of the fixed frame (500), and the side walls of the connecting plate (606) are provided with sliding blocks (700) corresponding to the positions of the sliding grooves in the surfaces of the two sides of the fixed frame (500), the sliding blocks (700) are slidingly arranged in the transverse sliding grooves in the surfaces of the two sides of the fixed frame (500), and one side of the surface of the sliding block (700) is provided with a handle (701).

3. The film laminating apparatus for waterproof packaging bags according to claim 1, wherein: The upper surface of the positioning column (607) is provided as an inclined surface.

4. The film laminating apparatus for waterproof packaging bags according to claim 2, wherein: The surface of the handle (701) is provided with an anti-skid sleeve.

5. The film laminating apparatus for waterproof packaging bags according to claim 2, wherein: The surfaces of the two sides of the connecting plate (606) are provided with through holes, guide rods (608) are arranged in the through holes in the two sides of the connecting plate (606), the cross sections of the guide rods (608) are matched with the cross sections of the through holes in the two sides of the connecting plate (606), and the two ends of the guide rods (608) are fixedly arranged in the two inner side walls of the fixed frame (500).

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