CN211002128U - Wrapping bag supplies bag mechanism - Google Patents
Wrapping bag supplies bag mechanism Download PDFInfo
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- CN211002128U CN211002128U CN201921497512.8U CN201921497512U CN211002128U CN 211002128 U CN211002128 U CN 211002128U CN 201921497512 U CN201921497512 U CN 201921497512U CN 211002128 U CN211002128 U CN 211002128U
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Abstract
The utility model relates to a bag supply mechanism for packaging bags, which comprises an outer frame, a bag feeding mechanism is arranged above the outer frame, a switchable bag warehouse is arranged inside the outer frame, the switchable bag warehouse comprises a moving frame at the bottom and a supporting frame at one side, two basic bag warehouses which are oppositely arranged are fixed on the moving frame, sliding assemblies matched with the switching guide rods are arranged at two sides of the moving frame, the bag feeding mechanism comprises a basic frame and an extending frame above the basic frame, a packaging bag taking and feeding mechanism and a bag clamping mechanism fixed below the extending frame are arranged in the basic frame, the switchable bag warehouse enables the moving frame to move on the switching guide rods by utilizing a switching air cylinder, therefore, the positions of the basic bag storehouses are changed, the two basic bag storehouses are recycled, the bag feeding mechanism can smoothly convert the packaging bags from a flat state to a vertical state by grabbing the single packaging bag through the bag taking assembly, and the continuous work of the bag feeding mechanism is kept.
Description
Technical Field
The utility model relates to the technical field of packaging machinery, in particular to wrapping bag supplies a bag mechanism.
Background
The automatic degree of the existing powder packaging machinery is higher and higher, the storage amount of the existing bag warehouse is small, and the bag warehouse is time-consuming in bagging, so that the automatic degree of the packaging machine is low, the working efficiency is low, and few bag warehouses capable of being continuously used are available; at present, chain type bag storehouses exist in the market, for example, a utility model patent with application number 201520831531.5, bag supporting plates of the bag storehouses are driven by chains, the structure is complex, the bag supporting plates are not provided with positioning mechanisms, and packaging bags are easy to deviate from preset positions, so that bag feeding is not accurate, and subsequent packaging is influenced; in addition, the connection between the conventional packaging bag warehouse and the material loading part is not smooth, the packaging bags in the packaging bag warehouse are horizontally arranged, and the packaging bags need to be opened after being erected when the material loading part loads the packaging bags, so that a packaging bag supply mechanism is needed for erecting the packaging bags while loading the packaging bags.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a wrapping bag supplies a bag mechanism.
The utility model provides a wrapping bag supplies bag mechanism, includes outer frame, the top of outer frame is equipped with bag mechanism, inside is equipped with switchable bag storehouse, outer frame includes bottom frame and the top frame that is located one side, bottom frame's bottom is fixed with switches the guide arm and switches the cylinder, switchable bag storehouse includes the moving frame of bottom and the braced frame of one side, switch the guide arm for two and parallel arrangement in moving frame's both sides, switch the cylinder be located between two switch guide arms and its telescopic link with moving frame fixed connection, moving frame with braced frame fixed connection, be fixed with the basic bag storehouse of two relative settings on the moving frame, moving frame's both sides be equipped with switch guide arm complex sliding assembly, go up the extension frame that bag mechanism includes basic frame and top, basic frame's inside is equipped with the wrapping bag and fetches and delivers the mechanism and fixes the double-layered bag mechanism in extension frame below, the wrapping bag is got and is sent mechanism and is included swing mechanism and swing motor, swing mechanism's both sides are articulated with the extension board of fixing at the basic frame inboard, swing motor's main part is passed through the motor mounting panel and is fixed on the basic frame, swing motor's output shaft and swing mechanism are connected, swing mechanism's below is installed and is got a bag subassembly.
Preferably, the basic bag storehouse includes layer board and lifter plate, the lifter plate is connected and is installed the elevating system on braced frame, the one end of layer board with lifter plate fixed connection, the other end of layer board has worn the lower extreme and has fixed the U-shaped pole of falling on moving frame.
Preferably, the sliding assembly comprises a sliding plate fixedly connected with the moving frame and extending downwards, and the sliding plate is provided with a moving pulley and a moving roller which are respectively positioned above and below the switching guide rod and tangent to the switching guide rod.
Preferably, the lifting mechanism comprises a rotary screw rod and a lifting guide rod, and a lifting nut matched with the rotary screw rod and a guide assembly matched with the lifting guide rod are fixed on one side of the lifting plate.
Preferably, the guide assembly comprises mounting side plates on two sides, two diagonally arranged lifting pulleys and two diagonally arranged lifting sliding rollers are mounted between the two mounting side plates, and the lifting guide rod is located between the lifting pulleys and the lifting sliding rollers.
Preferably, the lower end of the rotating screw rod is connected with a driving device fixed on the movable frame, the upper end of the rotating screw rod is supported above the supporting frame through a bearing, and two ends of the lifting guide rod are respectively and fixedly connected with the movable frame and the supporting frame.
Preferably, the swing mechanism comprises swing plates hinged to the support plate through rotating shafts on two sides, the two swing plates are connected through at least one connecting rod, a telescopic cylinder located in the middle is fixed on the connecting rod, a bag taking flat plate connected with the screw rod is fixed at the end of a telescopic rod of the telescopic cylinder, and the rotating shaft of one of the swing plates is in butt joint with the output shaft of the swing motor through a flange.
Preferably, the basic frame includes the horizontal pole of bottom and the pole setting of top, extend the frame with the pole setting links firmly and one end stretches out to the place ahead, the middle part of extending the frame is fixed with the well core rod that is located the below.
Preferably, the bag clamping mechanism comprises a bag clamping flat plate fixed below the central rod and close to the front side, downward bag clamping cylinders are fixed on two sides of the bag clamping flat plate respectively, and the bag clamping cylinders are provided with two clamping plates rotating relatively.
Preferably, the outside of getting the bag subassembly is equipped with the protective housing, the bottom of protective housing is the plane and is equipped with the breach that supplies to get bag base bottom and stretch out, the cambered surface of adduction is at the both ends of protective housing.
The utility model has the advantages that:
the utility model provides a supply bag mechanism can switch bag storehouse utilizes and switches the cylinder and make the removal frame remove on switching the guide arm to change the position in basic bag storehouse, make two basic bag storehouse cyclic utilization, and go up bag mechanism and snatch single wrapping bag through getting the bag subassembly, can will pass through swing mechanism again with wrapping bag swing 90, utilize bag clamping mechanism to carry the wrapping bag, can trun into the wrapping bag from keeping flat smoothly and erect the state, keep supplying the continuous work of bag mechanism, link up in succession with subsequent filling part, moreover the utility model has the advantages of compact structure, occupation space is little.
In the basic bag warehouse, the supporting plate is lifted by a screw rod-nut structure, the movement precision is high, in addition, an inverted U-shaped rod penetrates through the supporting plate, and the inverted U-shaped rod can penetrate through a hand-held hole in the packaging bag to play a role in positioning the packaging bag; the guide assembly on the lifting plate is matched with the sliding roller by adopting a pulley, so that the guide friction force can be reduced; the pin of layer board one side can further carry on spacingly to the wrapping bag, prevents the wrapping bag off tracking.
The telescopic cylinder of the swing mechanism in the bag feeding mechanism increases the working range of the bag taking assembly, and the overall structure size can be reduced; the bag clamping mechanism adopts the bag clamping cylinder, the control is simple and accurate, the clamping plates of the bag clamping cylinder rotate relatively, the opening angle of the clamping plates is large, the packaging bag can be clamped in a large range, and the packaging bag can be accurately clamped.
Drawings
Fig. 1 is one of the schematic three-dimensional structures of the present invention;
fig. 2 is a second schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of a switchable bag magazine;
FIG. 4 is a second schematic perspective view of a switchable bag magazine;
FIG. 5 is a schematic perspective view of a basic bag warehouse;
FIG. 6 is a second schematic perspective view of the basic bag warehouse;
FIG. 7 is a schematic perspective view of a bag feeding mechanism;
FIG. 8 is a schematic perspective view of the bag pick-and-place mechanism;
fig. 9 is a schematic perspective view of a bag clamping mechanism;
FIG. 10 is a working state diagram of the bag feeding mechanism;
FIG. 11 is a perspective view of the internal structure of the bag removing assembly;
in the figure: 1. a support plate; 1-1, rib plates; 2. a lifting plate; 2-1, a guide component; 2-11, mounting a side plate; 2-12, a lifting pulley; 2-13, lifting sliding rollers; 2-2, lifting nuts; 3. rotating the screw rod; 4. A lifting guide rod; 5. an inverted U-shaped rod; 6. a motor; 7. a worm gear reducer; 8. packaging bags; 9. a stop lever; 10. moving the frame; 10-1, a sliding plate; 10-2, moving a pulley; 10-3, moving a sliding roller; 11. a support frame; 11-1, a support plate; 12. switching the guide rod; 13. switching the air cylinder; 14. an outer frame; 15. a bottom frame; 15-1, a brace rod; 16. a top frame; 17. a base frame; 17-1, a cross bar; 17-2, erecting a rod; 18. an extension frame; 18-1, a center rod; 19. a support plate; 20. a swing plate; 20-1, a connecting rod; 20-2, a limiting plate; 21. a telescopic cylinder; 21-1, taking a bag flat plate; 22. a bag taking assembly; 23. a motor mounting plate; 24. a swing motor; 25. a bag clamping flat plate; 26. a bag clamping cylinder; 26-1 and splints.
Detailed Description
The specific implementation mode of the utility model is shown in the figures 1-11:
the technical scheme of the utility model is that:
a bag supplying mechanism for packing bags, as shown in figures 1-11, comprises an outer frame 14, a bag feeding mechanism is arranged above the outer frame 14, a switchable bag warehouse is arranged inside the bag feeding mechanism, the outer frame 14 comprises a bottom frame 15 and a top frame 16 positioned on one side, a switching guide rod 12 and a switching cylinder 13 are fixed at the bottom of the bottom frame 15, a support rod 15-1 positioned in the middle is fixed inside the bottom frame 15, the switching cylinder 13 is fixed on the support rod 15-1, the switchable bag warehouse comprises a moving frame 10 at the bottom and a support frame 11 at one side, the switching guide rods are arranged on two sides of the moving frame 10 in parallel, the switching cylinder 13 is positioned between the two switching guide rods, the telescopic rods of the switching cylinder are fixedly connected with the moving frame 10, the moving frame 10 is fixedly connected with the support frame 11, two basic bag warehouses arranged oppositely are fixed on the moving frame 10, the basic bag warehouse comprises a support plate 1 and a lifting plate 2, the bag feeding mechanism comprises a base frame 17 and an upper extension frame 18, a packaging bag taking and feeding mechanism and a bag clamping mechanism fixed below the extension frame 18 are arranged inside the base frame 17, the packaging bag taking and feeding mechanism comprises a swinging mechanism and a swinging motor 24, two sides of the swinging mechanism are hinged with a support plate 19 fixed on the inner side of the base frame 17, the main body of a swing motor 24 is fixed on a base frame 17 through a motor mounting plate 23, the output shaft of the swing motor 24 is connected with a swing mechanism, a bag taking assembly 22 is installed below the swing mechanism, the slide assembly comprises four slide plates 10-1 fixedly connected with a moving frame 10 and extending downwards, the slide plates 10-1 are provided with moving pulleys 10-2 and moving slide rollers 10-3 which are respectively positioned above and below a switching guide rod 12 and tangent to the switching guide rod 12, the slide assemblies are uniformly distributed on two sides of the moving frame 10, the base frame 17 comprises a bottom cross rod 17-1 and an upper upright rod 17-2, a support plate 19 is fixed on the inner side of the cross rod 17-1 of the base frame 17, the number of the upright rods 17-2 is four, two of the upright rods are fixedly connected with a top frame 16, the other two upright rods are fixedly connected with a bottom frame 15 downwards, an extension frame 18 is fixedly connected with, a central rod 18-1 positioned below is fixed in the middle of the extension frame 18, the bag clamping mechanism comprises a bag clamping flat plate 25 fixed below the central rod 18-1 and close to the front, downward bag clamping cylinders 26 are respectively fixed on two sides of the bag clamping flat plate 25, and the bag clamping cylinders 26 are provided with two clamping plates 26-1 which rotate relatively.
The utility model provides a supply changeable bag storehouse of bag mechanism to utilize and switch cylinder 13 and make movable frame 10 remove on switching guide arm 12, thereby change the position in basic bag storehouse, make two basic bag storehouse cyclic utilization, and go up bag mechanism and snatch single wrapping bag 8 through getting bag subassembly 22, can will pass through swing mechanism again with wrapping bag 8 swing 90, utilize bag clamping mechanism to clip wrapping bag 8, can trun into wrapping bag 8 from keeping flat smoothly to erect the state, keep supplying the continuous work of bag mechanism, link up in succession with subsequent filling part, moreover the utility model discloses a compact structure, occupation space are little.
As shown in figures 5 and 6, the lifting mechanism in the utility model comprises a rotary screw rod 3 and a lifting guide rod 4, a lifting nut 2-2 matched with the rotary screw rod 3 and a guide component 2-1 matched with the lifting guide rod 4 are fixed on one side of a lifting plate 2, the guide component 2-1 comprises two side mounting plates 2-11, two lifting pulleys 2-12 arranged at opposite angles and two lifting sliding rollers 2-13 arranged at opposite angles are mounted between the two side mounting plates 2-11, the lifting guide rod 4 is positioned between the lifting pulleys 2-12 and the lifting sliding rollers 2-13, the guide components 2-1 are two and are positioned at two sides of the lifting nut 2-2, the lower end of the rotary screw rod 3 is connected with a driving device fixed on a movable frame 10, the upper end is supported above a supporting frame 11 through a bearing, the driving device comprises a motor 6 and a worm gear reducer which are fixed on the movable frame 10 and matched together 7, the lower end of the rotary screw rod 3 is connected with a speed reducer, two ends of a lifting guide rod 4 are respectively fixedly connected with a moving frame 10 and a supporting frame 11, a supporting plate 11-1 connected with the rotary screw rod 3 and the lifting guide rod 4 is arranged above the supporting frame 11, in a basic bag warehouse, a supporting plate 1 is lifted by using a screw rod-nut structure, the movement precision is high, in addition, an inverted U-shaped rod 5 penetrates through the supporting plate 1, and the inverted U-shaped rod 5 can penetrate through a hand-held hole in a packaging bag 8 to play a role in positioning the packaging bag 8; the guide assembly 2-1 on the lifting plate 2 is matched with a sliding roller by adopting a pulley, so that the guide friction force can be reduced; the stop lever 9 of layer board 1 one side can further carry on spacingly to wrapping bag 8, prevents wrapping bag 8 off tracking.
Referring to fig. 8 and 10, the swing mechanism of the present invention includes swing plates 20 hinged to a support plate 19 at two sides through a rotation shaft, the two swing plates 20 are connected through at least one connecting rod 20-1, a telescopic cylinder 21 located at the middle is fixed on the connecting rod 20-1, a bag taking flat plate 21-1 connected to a screw rod is fixed at the end of a telescopic rod of the telescopic cylinder 21, the rotation shaft of one of the swing plates 20 is butted with the output shaft of a swing motor 24 through a flange, the output shaft of the swing motor 24 is butted with the rotation shaft of one of the swing plates 20 through a flange, a limit plate 20-2 is fixed on the rotation shaft butted with the output shaft of the swing motor 24, an arc limit hole is arranged on the limit plate 20-2, a limit pin matched with the limit hole is arranged on the support plate 19 near the swing motor 24, the limit hole is a quarter arc with the center of, the telescopic cylinder 21 of the swing mechanism increases the working range of the bag taking assembly 22, and the overall structural size can be reduced; the bag clamping mechanism adopts the bag clamping cylinder 26, the control is simple and accurate, the clamping plate 26-1 of the bag clamping cylinder 26 rotates relatively, the packaging bag 8 can be clamped in a large range due to the large opening angle of the clamping plate 26-1, and the packaging bag 8 can be accurately clamped.
As shown in fig. 8 and 11, the internal structure of the bag taking assembly 22 is prior art, and is disclosed in the utility model patent with application number 201620174609.5 and name of single bag taking mechanism of automatic sack filling machine, the outside of the bag taking assembly 22 is provided with a protective shell, the bottom of the protective shell is a plane and is provided with a notch for the bag taking base to extend out, and the two ends of the protective shell are the adduction cambered surfaces.
Claims (10)
1. The utility model provides a wrapping bag supplies bag mechanism, includes outer frame, its characterized in that: the bag feeding mechanism comprises a basic frame and an extending frame arranged above the basic frame, a packaging bag taking and feeding mechanism and a bag clamping mechanism fixed below the extending frame are arranged in the basic frame, the wrapping bag is got and is sent mechanism and is included swing mechanism and swing motor, swing mechanism's both sides are articulated with the extension board of fixing at the basic frame inboard, swing motor's main part is passed through the motor mounting panel and is fixed on the basic frame, swing motor's output shaft and swing mechanism are connected, swing mechanism's below is installed and is got a bag subassembly.
2. The bag supply mechanism of claim 1, wherein: the basic bag storehouse comprises a supporting plate and a lifting plate, the lifting plate is connected with a lifting mechanism arranged on a supporting frame, one end of the supporting plate is fixedly connected with the lifting plate, and an inverted U-shaped rod with the lower end fixed on the movable frame penetrates through the other end of the supporting plate.
3. The bag supply mechanism of claim 2, wherein: the sliding assembly comprises a sliding plate fixedly connected with the moving frame and extending downwards, and the sliding plate is provided with a moving pulley and a moving roller which are respectively positioned above and below the switching guide rod and tangent to the switching guide rod.
4. The bag supply mechanism of claim 3, wherein: the lifting mechanism comprises a rotary screw rod and a lifting guide rod, and a lifting nut matched with the rotary screw rod and a guide assembly matched with the lifting guide rod are fixed on one side of the lifting plate.
5. The bag feeding mechanism of claim 4, wherein: the guide assembly comprises mounting side plates on two sides, two lifting pulleys arranged diagonally and two lifting sliding rollers arranged diagonally are mounted between the two mounting side plates, and the lifting guide rod is positioned between the lifting pulleys and the lifting sliding rollers.
6. The bag supply mechanism of claim 5, wherein: the lower end of the rotary screw rod is connected with a driving device fixed on the movable frame, the upper end of the rotary screw rod is supported above the supporting frame through a bearing, and the two ends of the lifting guide rod are respectively fixedly connected with the movable frame and the supporting frame.
7. The bag supply mechanism of claim 1, wherein: the swing mechanism comprises swing plates hinged to the support plate through rotating shafts on two sides, the two swing plates are connected through at least one connecting rod, a telescopic cylinder located in the middle is fixed on the connecting rod, a bag taking flat plate connected with a screw rod is fixed at the end of a telescopic rod of the telescopic cylinder, and the rotating shaft of one swing plate is in butt joint with an output shaft of the swing motor through a flange.
8. The bag feeding mechanism of claim 7, wherein: the basic frame includes the horizontal pole of bottom and the pole setting of top, extend the frame with the pole setting links firmly and one end stretches out to the place ahead, the middle part of extending the frame is fixed with the well core rod that is located the below.
9. The bag feeding mechanism of claim 8, wherein: the bag clamping mechanism comprises a bag clamping flat plate fixed below the central rod and close to the front side, two sides of the bag clamping flat plate are respectively fixed with a downward bag clamping cylinder, and the bag clamping cylinders are provided with two clamping plates rotating relatively.
10. The bag supply mechanism of claim 1, wherein: get the outside of bag subassembly and be equipped with the protective housing, the bottom of protective housing just is equipped with the breach that supplies to get bag base bottom and stretch out for the plane, the cambered surface of adduction is at the both ends of protective housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497512.8U CN211002128U (en) | 2019-09-10 | 2019-09-10 | Wrapping bag supplies bag mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497512.8U CN211002128U (en) | 2019-09-10 | 2019-09-10 | Wrapping bag supplies bag mechanism |
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| Publication Number | Publication Date |
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| CN211002128U true CN211002128U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921497512.8U Active CN211002128U (en) | 2019-09-10 | 2019-09-10 | Wrapping bag supplies bag mechanism |
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| CN (1) | CN211002128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539923A (en) * | 2019-09-10 | 2019-12-06 | 河南济开电器有限公司 | wrapping bag supplies bag mechanism |
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2019
- 2019-09-10 CN CN201921497512.8U patent/CN211002128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539923A (en) * | 2019-09-10 | 2019-12-06 | 河南济开电器有限公司 | wrapping bag supplies bag mechanism |
| CN110539923B (en) * | 2019-09-10 | 2024-04-26 | 河南济开电器有限公司 | Packaging bag supplying mechanism |
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