阅读说明：本技术 一种打包膜自动缠绕打包装置 (Automatic wrapping and packaging device for packaging film ) 是由 齐雪雄 于 2021-10-25 设计创作，主要内容包括：本发明公开了一种打包膜自动缠绕打包装置,其特征在于,包括：底板；主支架,其固定连接在底板的左侧上端面上,所述主支架前后两侧面中部连接有推把；旋转架,其通过轴连接于主支架右侧下端面,所述旋转架上端面连接有电机,所述旋转架上侧前端面设置有调节槽；打包膜固定架,其通过滑块连接于旋转架的右侧,所述打包膜固定架下侧滑动连接有滑动板,所述打包膜固定架上侧前端面上连接有伸缩轴。该打包膜自动缠绕打包装置能便于自动对堆放的货物进行整体缠绕打包,从而使得打包膜缠绕打包的效率提升,且能便于调节打包膜的缠绕密度,从而能够适应不同货物的打包需求,并且能便于快速更换用完的打包膜。(The invention discloses an automatic wrapping and packaging device for packaging films, which is characterized by comprising the following components: a base plate; the main support is fixedly connected to the upper end face of the left side of the bottom plate, and the middle parts of the front side face and the rear side face of the main support are connected with push handles; the rotating frame is connected to the lower end face of the right side of the main support through a shaft, the upper end face of the rotating frame is connected with a motor, and the front end face of the upper side of the rotating frame is provided with an adjusting groove; the packaging film fixing frame is connected to the right side of the rotating frame through a sliding block, a sliding plate is connected to the lower side of the packaging film fixing frame in a sliding mode, and a telescopic shaft is connected to the front end face of the upper side of the packaging film fixing frame. This automatic packing film winding packing apparatus can be convenient for carry out whole winding packing to the goods of stacking automatically to make the efficiency of beating the diolame winding packing promote, and can be convenient for adjust the winding density of beating the diolame, thereby can adapt to the packing demand of different goods, and can be convenient for quick replacement use up beat the diolame.)

1. The utility model provides an automatic packing film winding packing apparatus which characterized in that includes:

a base plate;

the main support is fixedly connected to the upper end face of the left side of the bottom plate, and the middle parts of the front side face and the rear side face of the main support are connected with push handles;

the rotating frame is connected to the lower end face of the right side of the main support through a shaft, the upper end face of the rotating frame is connected with a motor, and the front end face of the upper side of the rotating frame is provided with an adjusting groove;

the packaging film fixing frame is connected to the right side of the rotating frame through a sliding block, a sliding plate is connected to the lower side of the packaging film fixing frame in a sliding mode, and a telescopic shaft is connected to the front end face of the upper side of the packaging film fixing frame.

2. The wrapping film automatic winding and wrapping device according to claim 1, wherein: the bottom plate still is provided with:

the fixed wheel is fixedly connected to the left position of the lower end face of the bottom plate;

and the universal wheel is connected to the right side of the lower end face of the bottom plate through a shaft.

3. The wrapping film automatic winding and wrapping device according to claim 1, wherein: the swivel mount still is provided with:

the driving gear is connected to the inner part of the upper end of the rotating frame through a shaft, and the right side of the driving gear is connected with a ratchet wheel through a shaft;

the outer side surface of the ratchet wheel is connected with a synchronizing ring, and the outer side surface of the synchronizing ring is fixedly connected with a fixed gear;

the connecting shaft is connected to the left side of the driving gear through a bearing, and the lower end of the connecting shaft is connected with the driving gear through a gear transmission mechanism;

the screw rod is connected to the inner portion of the right side of the rotating frame through a bearing, and a sliding block is connected to the screw rod through threads.

4. The wrapping film automatic winding and wrapping device according to claim 1, wherein: the coating fixing frame is further provided with:

the fixing column is connected to the middle part of the film coating and fixing frame through the sliding plate;

the limiting blocks are symmetrically arranged inside the upper end of the packaging film fixing frame, and one side of each limiting block is provided with a return spring;

and the push rod is movably connected between the telescopic shaft and the limiting block.

5. The wrapping film automatic winding and wrapping device according to claim 3, wherein: the synchronizer ring is also provided with:

the driving block is movably connected to the inner side surface of the synchronous ring;

and the elastic sheet is arranged on the right end face of the synchronizing ring.

6. The wrapping film automatic winding and wrapping device according to claim 3, wherein: still be provided with on the connecting axle:

the synchronous block is connected to the middle of the side face of the connecting shaft in a sliding mode, clamping blocks are fixedly connected to the upper end face and the lower end face of the synchronous block, and the middle of the side face of the synchronous block is connected with an adjusting rod through a bearing;

the first belt pulley is connected to the upper side of the connecting shaft through a bearing and is connected with the upper end of the screw rod through a first transmission belt;

and the second belt pulley is connected to the lower side of the connecting shaft through a bearing, and is connected with the upper end of the screw rod through a second transmission belt.

7. The wrapping film automatic winding and wrapping device according to claim 1, wherein: the structure shape of adjustment tank is horizontal "U" shape, and the regulation pole sets up in the inside of adjustment tank.

8. The wrapping film automatic winding and wrapping device according to claim 1, wherein: the side face of the telescopic shaft is provided with a triangular groove, the limiting block is provided with a triangular groove, and the limiting block is connected with the inside of the packaging film fixing frame in a sliding mode.

9. The wrapping film automatic winding and wrapping device according to claim 3, wherein: the cross-sectional structure shape of the middle part of the connecting shaft is a regular hexagon, and the cross-sectional structure shapes of the two ends of the connecting shaft are circular.

10. The wrapping film automatic winding and wrapping device according to claim 6, wherein: the first belt pulley and the second belt pulley are provided with circular arc through grooves, and the circular arc through grooves on the first belt pulley and the second belt pulley are matched with the clamping blocks on the synchronizing blocks in shape and size.

Technical Field

The invention relates to the technical field of packaging films, in particular to an automatic winding and packaging device for packaging films.

Background

The packaging film is mainly formed by the mixed extrusion of several different grades of polyethylene resin, and the packaging film is used for carrying out the winding packing to the goods of stacking on the layer board usually, makes the packing material more firm clean and tidy to play certain waterproof effect, consequently, the packaging film is packed at the goods of trades' exports, papermaking, five metals, plastics chemical industry, building materials, trades such as food and medicine wide use.

But current packing membrane winding packing adopts artifical the completion usually, mention the packing membrane through the staff is manual and twine the packing around the goods of stacking manually, this mode can lead to staff's arm ache and produce the phenomenon of dizziness, the operation is wasted time and energy, and current packing membrane winding packing apparatus of beating is not convenient for adjust the winding density of packing membrane, thereby be not convenient for twine the packing to the goods according to the requirement of different goods, and current packing membrane winding packing apparatus of beating is not convenient for change and beats the membrane, therefore, need an automatic packing membrane winding packing apparatus of packing, in order to solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide an automatic wrapping and packaging device for a wrapping film, which aims to solve the problems that the existing wrapping and packaging device for wrapping and packaging the wrapping film is low in wrapping and packaging efficiency, inconvenient to adjust the wrapping density of the wrapping film and inconvenient to replace the wrapping film in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic wrapping and packaging apparatus for packaging film, comprising:

a base plate;

the main support is fixedly connected to the upper end face of the left side of the bottom plate, and the middle parts of the front side face and the rear side face of the main support are connected with push handles;

the rotating frame is connected to the lower end face of the right side of the main support through a shaft, the upper end face of the rotating frame is connected with a motor, and the front end face of the upper side of the rotating frame is provided with an adjusting groove;

the packaging film fixing frame is connected to the right side of the rotating frame through a sliding block, a sliding plate is connected to the lower side of the packaging film fixing frame in a sliding mode, and a telescopic shaft is connected to the front end face of the upper side of the packaging film fixing frame.

Preferably, the bottom plate is further provided with:

the fixed wheel is fixedly connected to the left position of the lower end face of the bottom plate;

and the universal wheel is connected to the right side of the lower end face of the bottom plate through a shaft.

Preferably, the rotating frame is further provided with:

the driving gear is connected to the inner part of the upper end of the rotating frame through a shaft, and the right side of the driving gear is connected with a ratchet wheel through a shaft;

the outer side surface of the ratchet wheel is connected with a synchronizing ring, and the outer side surface of the synchronizing ring is fixedly connected with a fixed gear;

the connecting shaft is connected to the left side of the driving gear through a bearing, and the lower end of the connecting shaft is connected with the driving gear through a gear transmission mechanism;

the screw rod is connected to the inner portion of the right side of the rotating frame through a bearing, and a sliding block is connected to the screw rod through threads.

Preferably, the packaging film fixing frame is further provided with:

the fixing column is connected to the middle part of the film coating and fixing frame through the sliding plate;

the limiting blocks are symmetrically arranged inside the upper end of the packaging film fixing frame, and one side of each limiting block is provided with a return spring;

and the push rod is movably connected between the telescopic shaft and the limiting block.

Preferably, the synchronizer ring is further provided with:

the driving block is movably connected to the inner side surface of the synchronous ring;

and the elastic sheet is arranged on the right end face of the synchronizing ring.

Preferably, the connecting shaft is further provided with:

the synchronous block is connected to the middle of the side face of the connecting shaft in a sliding mode, clamping blocks are fixedly connected to the upper end face and the lower end face of the synchronous block, and the middle of the side face of the synchronous block is connected with an adjusting rod through a bearing;

the first belt pulley is connected to the upper side of the connecting shaft through a bearing and is connected with the upper end of the screw rod through a first transmission belt;

and the second belt pulley is connected to the lower side of the connecting shaft through a bearing, and is connected with the upper end of the screw rod through a second transmission belt.

Preferably, the structural shape of the adjusting groove is a horizontal U shape, and the adjusting rod is arranged inside the adjusting groove.

Preferably, a triangular groove is formed in the side face of the telescopic shaft, a triangular groove is formed in the limiting block, and the limiting block is connected with the inside of the packaging film fixing frame in a sliding mode.

Preferably, the cross-sectional structure shape of the middle part of the connecting shaft is a regular hexagon, and the cross-sectional structure shapes of the two ends of the connecting shaft are circular.

Preferably, the first belt pulley and the second belt pulley are both provided with circular arc through grooves, and the circular arc through grooves on the first belt pulley and the second belt pulley are matched with the clamping blocks on the synchronizing blocks in shape and size.

Compared with the prior art, the invention has the beneficial effects that: this automatic packing film winding packing apparatus can be convenient for carry out whole winding packing to the goods of stacking automatically to make the efficiency of beating the packing film winding packing promote, and can be convenient for adjust the winding density of beating the membrane, thereby can adapt to the packing demand of different goods, and can be convenient for the packing film that quick replacement used up:

1. the rotating frame is driven to rotate below the main support through the rotation of the motor, the rotating frame drives the packaging film on the packaging film fixing frame to perform circumferential rotation motion around the goods to wind and package the goods, meanwhile, the motor rotates to drive the connecting shaft to rotate through the gear transmission mechanism, the connecting shaft drives the synchronizing block to rotate, the lead screw rotates to drive the sliding block to slide in a sliding groove arranged in the rotating frame, the sliding block drives the packaging film fixing frame to move upwards to wind and package the goods layer by layer, so that the stacked goods can be conveniently and integrally wound and packaged, and the efficiency of winding and packaging the packaging film is improved;

2. the adjusting rod is shifted to enable the adjusting rod to drive a fixture block on the synchronizing block to be combined with a first belt pulley with a larger diameter or a second belt pulley with a smaller diameter, when the synchronizing block is combined with the first belt pulley, the rotating speed of the screw rod is larger, the lifting speed of the packaging film fixing frame is higher, the winding density is smaller, when the synchronizing block is combined with the second belt pulley, the rotating speed of the screw rod is smaller, the lifting speed of the packaging film fixing frame is slower, the winding density is higher, therefore, the winding density of the packaging film can be adjusted conveniently, and the packaging requirements of different goods can be met;

3. make the epaxial triangle-shaped recess of telescopic shaft begin to extrude the push rod through pressing the telescopic shaft, the push rod removes to packing membrane mount right side and extrudes the triangle-shaped recess on the stopper, make the stopper of the inside both sides of packing membrane mount contract to packing membrane mount inside simultaneously, the limiting displacement to the fixed column is relieved to the stopper, thereby be convenient for take off from the packing membrane mount packing membrane paper tube that will use up, through placing new packing membrane on the fixed column, with the sliding plate to the inside promotion of packing membrane mount, make fixed column upper end block to inside the stopper, thereby accomplish the change of beating the diolame, thereby can be convenient for the quick replacement used up beat the diolame.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of point B of FIG. 1 according to the present invention;

FIG. 4 is a schematic diagram of the right-view structure of the present invention;

FIG. 5 is a schematic top view of the present invention;

FIG. 6 is a schematic cross-sectional view A-A of FIG. 5 according to the present invention;

FIG. 7 is an enlarged view of point C of FIG. 6 according to the present invention;

FIG. 8 is a schematic cross-sectional view of B-B of FIG. 6 according to the present invention;

FIG. 9 is an enlarged view of point D in FIG. 8 according to the present invention;

FIG. 10 is a schematic cross-sectional view of FIG. 6 showing the cross-sectional structure of C-C according to the present invention;

FIG. 11 is an enlarged view of point E in FIG. 10 according to the present invention.

In the figure: 1. a base plate; 2. a fixed wheel; 3. a universal wheel; 4. a main support; 5. a push handle; 6. a rotating frame; 7. a motor; 8. an adjustment groove; 9. adjusting a rod; 10. a packaging film fixing frame; 11. a telescopic shaft; 12. a sliding plate; 13. fixing a column; 14. a screw rod; 15. a slider; 16. a first drive belt; 17. a second drive belt; 18. a driving gear; 19. a ratchet wheel; 20. fixing a gear; 21. a connecting shaft; 22. a first pulley; 23. a second pulley; 24. a synchronization block; 25. a gear transmission mechanism; 26. a clamping block; 27. a synchronizer ring; 28. a drive block; 29. a spring plate; 30. a push rod; 31. a limiting block; 32. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-11, the present invention provides a technical solution: an automatic wrapping and packaging apparatus for packaging film, comprising:

a base plate 1;

the main support 4 is fixedly connected to the upper end face of the left side of the bottom plate 1, and the middle parts of the front side face and the rear side face of the main support 4 are connected with push handles 5;

the rotating frame 6 is connected to the lower end face of the right side of the main support 4 through a shaft, the upper end face of the rotating frame 6 is connected with a motor 7, and the front end face of the upper side of the rotating frame 6 is provided with an adjusting groove 8;

packing film mount 10, it connects in the right side of swivel mount 6 through slider 15, and packing film mount 10 downside sliding connection has sliding plate 12, is connected with telescopic shaft 11 on the terminal surface before the packing film mount 10 upside.

The base plate 1 is further provided with:

the fixed wheel 2 is fixedly connected to the left side of the lower end face of the bottom plate 1;

and the universal wheel 3 is connected to the right position of the lower end face of the bottom plate 1 through a shaft.

The rotating frame 6 is further provided with:

the driving gear 18 is connected to the inner part of the upper end of the rotating frame 6 through a shaft, and the right side of the driving gear 18 is connected with a ratchet wheel 19 through a shaft;

the outer side surface of the ratchet wheel 19 is connected with a synchronizing ring 27, and the outer side surface of the synchronizing ring 27 is fixedly connected with a fixed gear 20;

a connecting shaft 21 connected to the left side of the driving gear 18 through a bearing, and the lower end of the connecting shaft 21 is connected with the driving gear 18 through a gear transmission mechanism 25;

and the screw rod 14 is connected to the inside of the right side of the rotating frame 6 through a bearing, and a sliding block 15 is connected to the screw rod 14 through threads.

The packaging film fixing frame 10 is further provided with:

a fixing post 13 connected to the middle of the wrapping film fixing frame 10 through a sliding plate 12;

the limiting blocks 31 are symmetrically arranged inside the upper end of the packaging film fixing frame 10, and one side of each limiting block 31 is provided with a return spring 32;

and the push rod 30 is movably connected between the telescopic shaft 11 and the limiting block 31.

The synchronizing ring 27 is also provided with:

a driving block 28, which is movably connected to the inner side of the synchronizing ring 27;

and a spring plate 29 provided on the right end surface of the synchronizer ring 27.

The connecting shaft 21 is further provided with:

the synchronous block 24 is connected to the middle of the side face of the connecting shaft 21 in a sliding manner, clamping blocks 26 are fixedly connected to the upper end face and the lower end face of the synchronous block 24, and the middle of the side face of the synchronous block 24 is connected with an adjusting rod 9 through a bearing;

a first belt pulley 22 connected to the upper side of the connecting shaft 21 through a bearing, the first belt pulley 22 being connected to the upper end of the screw 14 through the first transmission belt 16;

and a second pulley 23 connected to a lower side of the connecting shaft 21 through a bearing, the second pulley 23 being connected to an upper end of the lead screw 14 through a second driving belt 17.

The structure shape of the adjusting groove 8 is a horizontal U-shaped structure, the adjusting rod 9 is arranged inside the adjusting groove 8, and the adjusting rod 9 can limit the position of the upper side or the lower side of the adjusting groove 8, so that the adjusting rod 9 limits the position of the synchronizing block 24;

a triangular groove is formed in the side face of the telescopic shaft 11, a triangular groove is formed in the limiting block 31, the limiting block 31 is connected with the interior of the packaging film fixing frame 10 in a sliding mode, the telescopic shaft 11 is pressed, the telescopic shaft 11 moves towards the interior of the packaging film fixing frame 10, the triangular groove in the telescopic shaft 11 starts to extrude the push rod 30, the push rod 30 moves towards the right side of the packaging film fixing frame 10, the push rod 30 extrudes the triangular groove in the limiting block 31, the limiting blocks 31 on two sides of the interior of the packaging film fixing frame 10 simultaneously contract towards the interior of the packaging film fixing frame 10, and therefore the limiting effect on the fixing column 13 can be relieved, and a packaging film can be conveniently taken down from the packaging film fixing frame 10;

the middle section structure shape of the connecting shaft 21 is regular hexagon, the section structure shapes at the two ends of the connecting shaft 21 are circular, the regular hexagon structure at the middle of the connecting shaft 21 drives the synchronizing block 24 to rotate, the section structure shapes at the two ends of the connecting shaft 21 are circular, so that the first belt pulley 22 and the second belt pulley 23 can rotate relative to the connecting shaft 21, and the synchronizing block 24 and the connecting shaft 21 are slidably connected to enable the toggle adjusting rod 9 to slide the synchronizing block 24 on the connecting shaft 21.

Arc-shaped through grooves are formed in the first belt pulley 22 and the second belt pulley 23, the arc-shaped through grooves in the first belt pulley 22 and the second belt pulley 23 are matched with the clamping blocks 26 in the synchronizing block 24 in shape and size, the synchronizing block 24 slides upwards or downwards, the clamping blocks 26 in the synchronizing block 24 are combined with the arc-shaped through grooves in the first belt pulley 22 or the second belt pulley 23, and therefore the synchronizing block 24 can rotate to drive the first belt pulley 22 or the second belt pulley 23 to rotate.

The working principle is as follows: when the goods need to be wound and packaged, the packaging device is pushed to one side of the goods through the pushing handle 5, and the packaging film is pulled to the goods for fixing;

by starting the packing device, the motor 7 starts to rotate, the motor 7 rotates to drive the driving gear 18 to rotate, and the ratchet wheel 19 does not rotate under the limiting action of the driving block 28;

the driving gear 18 drives the rotating frame 6 to rotate below the main support 4, so that the rotary frame 6 drives the packaging film on the packaging film fixing frame 10 to perform circumferential rotation motion around the goods to wind and package the goods;

when wrapping and coating the goods, the motor 7 rotates to drive the connecting shaft 21 to rotate through the gear transmission mechanism 25, and the connecting shaft 21 drives the synchronizing block 24 connected to the middle of the connecting shaft to rotate;

the synchronous block 24 drives the first belt pulley 22 or the second belt pulley 23 to rotate through a clamping block 26 arranged on the upper end surface and the lower end surface of the synchronous block, so that the first belt pulley 22 or the second belt pulley 23 drives the screw rod 14 to rotate through the first transmission belt 16 or the second transmission belt 17;

the screw rod 14 rotates to drive the sliding block 15 to slide in a sliding groove arranged in the rotating frame 6 through threads, so that the sliding block 15 can drive the packaging film fixing frame 10 to move upwards;

the packaging film is driven to move upwards by the packaging film fixing frame 10 to wrap and package the goods layer by layer, so that the whole goods are packaged;

after the packaging is finished, the motor 7 is controlled to rotate reversely, the driving gear 18 rotates to drive the fixed gear 20 to rotate reversely, and the driving block 28 is extruded to shrink into the synchronous ring 27;

the fixed gear 20 idles in the rotating frame 6, so that the rotating frame 6 does not rotate, and the screw rod 14 rotates to move the packaging film fixing frame 10 downwards to reset;

when the wrapping film winding density needs to be adjusted, the adjusting rod 9 is pulled, so that the adjusting rod 9 drives the clamping block 26 on the synchronizing block 24 to be combined with the first belt pulley 22 with a larger diameter or the second belt pulley 23 with a smaller diameter;

when the synchronizing block 24 is combined with the first belt pulley 22, the rotating speed of the screw rod 14 is high, and the lifting speed of the packaging film fixing frame 10 is high, so that the winding density is low;

when the synchronizing block 24 is combined with the second belt pulley 23, the rotating speed of the screw rod 14 is low, and the lifting speed of the packaging film fixing frame 10 is low, so that the winding density is high;

when the used packaging film needs to be replaced, the telescopic shaft 11 on the front end face of the packaging film fixing frame 10 is pressed;

the telescopic shaft 11 moves towards the interior of the packaging film fixing frame 10, and the triangular groove on the telescopic shaft 11 starts to extrude the push rod 30, so that the push rod 30 moves towards the right side of the packaging film fixing frame 10;

the triangular grooves on the limiting blocks 31 are extruded through the push rod 30, so that the limiting blocks 31 on two sides inside the packaging film fixing frame 10 are contracted towards the inside of the packaging film fixing frame 10 at the same time;

the limiting block 31 relieves the limiting effect on the fixing column 13, so that the used packaging film paper tube is convenient to take down from the packaging film fixing frame 10;

the sliding plate 12 is pushed towards the inside of the packaging film fixing frame 10 by placing a new packaging film on the fixing column 13, so that the upper end of the fixing column 13 is clamped into the limiting block 31, thereby completing the replacement of the packaging film, and the content not described in detail in the specification belongs to the prior art known by the person skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.

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