CN216333127U - Bag opening device for automatic packaging machine - Google Patents
Bag opening device for automatic packaging machine Download PDFInfo
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- CN216333127U CN216333127U CN202122592917.3U CN202122592917U CN216333127U CN 216333127 U CN216333127 U CN 216333127U CN 202122592917 U CN202122592917 U CN 202122592917U CN 216333127 U CN216333127 U CN 216333127U
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- bag
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- servo motor
- plate
- bag opening
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Abstract
The utility model discloses a bag supporting device for an automatic packaging machine, which comprises a mounting transverse plate and a bag supporting plate, wherein a servo motor is mounted in the middle of the top of the mounting transverse plate, a rotating shaft is mounted at the output end of the servo motor, bearings are mounted at two ends of the bottom of the mounting transverse plate, threaded rods are mounted inside the bearings, first bevel gears are mounted at one ends, far away from the bearings, of the threaded rods, and threaded pipes are mounted on the outer sides of the bearings in a threaded mode. The bag opening adjusting device is provided with the threaded rod, the connecting block, the threaded pipe, the bag opening plate and the bearing, when the bag opening adjusting device is used, the threaded pipe can drive the bag opening plate to move by rotating the threaded rod, a packaging bag can be opened, the bag opening plate can be moved to different positions in the bag opening process, the opening size of the opening of the packaging bag can be adjusted according to requirements, the applicability of the device is strong, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of traditional Chinese veterinary medicine production equipment, in particular to a bag supporting device for an automatic packaging machine.
Background
According to the current development situation of domestic breeding industry, the development of green healthy breeding is proposed, the safety of animal food is ensured, the quality standard of domestic and foreign markets for livestock and poultry products is met, the sustainable development of the breeding industry is realized, the traditional Chinese veterinary medicines cannot threaten the food safety, chemical medicines are gradually replaced to a great extent, the production of the traditional Chinese veterinary medicines comprises the processes of mixing, fermenting, filling, packaging and the like, when the traditional Chinese veterinary medicines are packaged, a packaging bag is always required to be opened through a bag opening device, and then the traditional Chinese veterinary medicines are poured into the packaging bag.
Present a prop bagging apparatus for automatic packaging machine is when using, and the bag board is propped in the promotion through the pneumatic cylinder mostly, can strut the sack, props the bag in-process, because pneumatic cylinder output length is fixed, consequently, can only strut the sack to fixed bore size, can not strut the sack to different bore sizes as required, and it is comparatively inconvenient to use, consequently, needs a neotype a bag that props device for automatic packaging machine to be used for solving above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a bag opening device for an automatic packaging machine, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a bag opening device for an automatic packaging machine comprises a mounting transverse plate and a bag opening plate, wherein a servo motor is arranged in the middle of the top of the mounting transverse plate, and the output end of the servo motor is provided with a rotating shaft, both ends of the bottom of the transverse installation plate are provided with bearings, and the inside of the bearing is provided with a threaded rod, one end of the threaded rod far away from the bearing is provided with a first helical gear, and the outer side of the bearing is provided with a threaded pipe in a threaded manner, the bottom of the threaded pipe is provided with a bag supporting plate, and the bag supporting plate is provided with connecting plates at one end far away from the servo motor, the bag supporting plate is provided with electric pneumatic cylinders at one end close to the servo motor, the output ends of the electric pneumatic cylinders all penetrate through the bag opening plate, one side of the transverse installation plate is provided with a control panel, the output end of the control panel is electrically connected with the input ends of the servo motor and the electric pneumatic cylinder respectively through wires.
Preferably, the rotating shaft penetrates through the mounting transverse plate, and a second bevel gear meshed with the first bevel gear is mounted on the outer side of the rotating shaft.
Preferably, both ends of installation diaphragm bottom all are provided with first spout, and first spout all installs the connecting block through the slider, the one end that first spout was kept away from to the connecting block all with screwed pipe connection.
Preferably, the bottom of connecting plate all is provided with the second spout, and the sack splint are all installed through the slider to the second spout, the sack splint all are connected with electric pneumatic cylinder's output.
Preferably, fixed side plates are mounted at two ends of the mounting transverse plate, mounting screw holes are formed in the fixed side plates, and fixing bolts are mounted in the mounting screw holes in a threaded mode.
Preferably, the outer sides of the threaded pipes are provided with anti-rust layers.
Preferably, the outer side of the threaded rod is provided with threads in the same direction.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bag opening device for the automatic packaging machine is provided with the threaded rod, the connecting block, the threaded pipe, the bag opening plate and the bearing, when the bag opening device is used, the threaded pipe can drive the bag opening plate to move by rotating the threaded rod, a packaging bag can be opened, the bag opening plate can be moved to different positions in the bag opening process, the size of the opening diameter of the opening of the packaging bag can be adjusted according to requirements, the device is high in applicability and convenient to use;
2. the bag opening device for the automatic packaging machine is provided with the rotating shaft, the servo motor, the first bevel gear and the second bevel gear, when the bag opening device is used, the servo motor is controlled to be started, so that the servo motor drives the second bevel gear to rotate through the rotating shaft, the second bevel gear simultaneously drives the two groups of threaded rods to rotate through the first bevel gear, and therefore a packaging bag can be opened, the device is simple in structure and convenient to operate;
3. this a prop bagging apparatus for automatic packaging machine installs sack splint, connecting plate and electric pneumatic cylinder, during the use, can with the both ends of wrapping bag sack respectively the two sets of sack splints of insertion and prop between the sack board, electric pneumatic cylinder pulling sack splint for sack splint hug closely in the wrapping bag outside, can be with wrapping bag sack both ends centre gripping, can prevent that the wrapping bag from dropping from the device, are favorable to improving the stability of device.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. installing a transverse plate; 2. a threaded rod; 3. a first chute; 4. connecting blocks; 5. a rotating shaft; 6. a servo motor; 7. a threaded pipe; 8. a bag opening plate; 9. a bearing; 10. fixing the side plate; 11. a bag opening clamping plate; 12. a second chute; 13. a connecting plate; 14. an electric pneumatic cylinder; 15. mounting a screw hole; 16. fixing the bolt; 17. a control panel; 18. a first helical gear; 19. a second bevel gear.
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. 1-3, an embodiment of the present invention is shown: a bag opening device for an automatic packaging machine comprises an installation transverse plate 1 and a bag opening plate 8, wherein a servo motor 6 is installed at the middle position of the top of the installation transverse plate 1, the type of the servo motor 6 can be ASDB2102, a rotating shaft 5 is installed at the output end of the servo motor 6, bearings 9 are installed at two ends of the bottom of the installation transverse plate 1, threaded rods 2 are installed inside the bearings 9, first helical gears 18 are installed at one ends, far away from the bearings 9, of the threaded rods 2, threaded pipes 7 are installed on the outer sides of the bearings 9 in a threaded mode, the bag opening plate 8 is installed at the bottom of each threaded pipe 7, connecting plates 13 are installed at one ends, far away from the servo motor 6, electric pneumatic cylinders 14 are installed at one ends, close to the servo motor 6, of the bag opening plate 8, the type of the electric pneumatic cylinders 14 can be J64RT2UNI, the output ends of the electric pneumatic cylinders 14 penetrate through the bag opening plate 8, a control panel 17 is installed on one side of the installation transverse plate 1, the output end of the control panel 17 is electrically connected with the input ends of the servo motor 6 and the electric pneumatic cylinder 14 through wires.
In this implementation:
further, the installation diaphragm 1 is passed to pivot 5, and the second helical gear 19 with first helical gear 18 meshing is installed in the outside of pivot 5, starts through control servo motor 6 for servo motor 6 drives second helical gear 19 through pivot 5 and rotates, and second helical gear 19 drives two sets of threaded rods 2 simultaneously through first helical gear 18 and rotates, can strut the wrapping bag, and device simple structure, the operation is comparatively convenient.
Further, both ends of installation diaphragm 1 bottom all are provided with first spout 3, and first spout 3 all installs connecting block 4 through the slider, and the one end that first spout 3 was kept away from to connecting block 4 all is connected with screwed pipe 7, and is spacing to screwed pipe 7 through connecting block 4, can prevent that screwed pipe 7 from following threaded rod 2 and rotating together.
Further, the bottom of connecting plate 13 all is provided with second spout 12, and bag mouth splint 11 are all installed through the slider to second spout 12, bag mouth splint 11 all are connected with electric pneumatic cylinder 14's output, during the use, can with the both ends of wrapping bag sack respectively the double-set of bag mouth splint 11 of clamp and prop between the bag board 8, electric pneumatic cylinder 14 stimulates bag mouth splint 11, make bag mouth splint 11 hug closely in the wrapping bag outside, can be with wrapping bag sack both ends centre gripping, can prevent that the wrapping bag from dropping from the device, be favorable to improving device's stability.
Further, fixed curb plate 10 is all installed at the both ends of installation diaphragm 1, and the inside of fixed curb plate 10 all is provided with installation screw 15, and the inside of installation screw 15 all is threaded installation has fixing bolt 16, during the use, is convenient for install the device on packagine machine through fixing bolt 16.
Furthermore, the outer side of the threaded pipe 7 is provided with an anti-rust layer, which is beneficial to prolonging the service life of the threaded pipe 7.
Furthermore, the outer sides of the threaded rods 2 are provided with threads in the same direction, and when the second bevel gears 19 drive the two sets of threaded rods 2 to rotate simultaneously through the first bevel gears 18, the threaded pipes 7 on the outer sides of the two sets of threaded rods 2 can move simultaneously to the two ends of the installation transverse plate 1 or simultaneously to the middle position of the installation transverse plate 1 through the threads.
The working principle is as follows:
when in use, the device is connected with a power supply;
when a bag needs to be supported, two groups of bag supporting plates 8 are respectively placed at two ends of the inner side of the bag opening of the packaging bag, then the servo motor 6 is started through the control panel 17, so that the servo motor 6 drives the second bevel gear 19 to rotate clockwise through the rotating shaft 5, the second bevel gear 19 simultaneously drives the two groups of threaded rods 2 to rotate through the first bevel gear 18, the threaded pipes 7 on the outer sides of the threaded rods 2 are limited by the connecting blocks 4, the threaded pipes 7 cannot rotate along with the threaded rods 2, the two groups of threaded pipes 7 can only move towards two ends of the mounting transverse plate 1 through threads at the same time, the threaded pipes 7 drive the bag supporting plates 8 to move together, and the bag opening can be supported through the two groups of bag supporting plates 8;
before bag opening, a worker can clamp two ends of the bag opening of the packaging bag between the two groups of bag opening clamping plates 11 and the bag opening clamping plates 8 respectively, then controls the electric pneumatic cylinder 14 through the control panel 17, so that the electric pneumatic cylinder 14 pulls the bag opening clamping plates 11 to slide, the bag opening clamping plates 11 are tightly attached to the outer side of the packaging bag, the two ends of the bag opening of the packaging bag can be clamped between the two groups of bag opening clamping plates 8 and the bag opening clamping plates 11 respectively, and the packaging bag can be prevented from falling off the device in the bag opening process;
after the bag opening is finished, the worker can control the electric pneumatic cylinder 14 through the control panel 17, so that the electric pneumatic cylinder 14 pushes the bag opening clamping plate 11 to slide, the bag opening clamping plate 11 is far away from the packaging bag, and the clamping of the bag opening of the packaging bag can be released;
then staff's accessible control panel 17 starts servo motor 6, make servo motor 6 drive second helical gear 19 anticlockwise rotation through pivot 5, second helical gear 19 drives two sets of threaded rod 2 simultaneously through first helical gear 18 and rotates, the screwed pipe 7 in the threaded rod 2 outside receives the spacing of connecting block 4, make screwed pipe 7 can not follow threaded rod 2 and rotate together, make two sets of screwed pipes 7 can only move to the intermediate position department of installation diaphragm 1 simultaneously through the screw thread, screwed pipe 7 drives and props bag board 8 and moves together, make and prop bag board 8 and keep away from the wrapping bag, no longer prop the sack, from can taking off the wrapping bag from the device.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. The utility model provides a prop bagging apparatus for automatic packaging machine, is including installation diaphragm (1) and prop bag board (8), its characterized in that: the mounting device is characterized in that a servo motor (6) is mounted at the middle position of the top of the mounting transverse plate (1), a rotating shaft (5) is mounted at the output end of the servo motor (6), bearings (9) are mounted at two ends of the bottom of the mounting transverse plate (1), threaded rods (2) are mounted inside the bearings (9), first helical gears (18) are mounted at one ends, far away from the bearings (9), of the threaded rods (2), threaded pipes (7) are mounted at the outer sides of the bearings (9) in a threaded manner, bag supporting plates (8) are mounted at the bottoms of the threaded pipes (7), connecting plates (13) are mounted at one ends, far away from the servo motor (6), of the bag supporting plates (8), electric pneumatic cylinders (14) are mounted at one ends, close to the servo motor (6), of the electric pneumatic cylinders (14) pass through the output ends, and control panels (17) are mounted on one sides of the mounting transverse plate (1), the output end of the control panel (17) is electrically connected with the input ends of the servo motor (6) and the electric pneumatic cylinder (14) through wires respectively.
2. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: the rotating shaft (5) penetrates through the mounting transverse plate (1), and a second bevel gear (19) meshed with the first bevel gear (18) is mounted on the outer side of the rotating shaft (5).
3. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: the two ends of installation diaphragm (1) bottom all are provided with first spout (3), and first spout (3) all install connecting block (4) through the slider, the one end that first spout (3) were kept away from in connecting block (4) all is connected with screwed pipe (7).
4. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: the bottom of connecting plate (13) all is provided with second spout (12), and bag mouth splint (11) are all installed through the slider in second spout (12), bag mouth splint (11) all are connected with the output of electric pneumatic cylinder (14).
5. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: fixed curb plate (10) are all installed at the both ends of installation diaphragm (1), and the inside of fixed curb plate (10) all is provided with installation screw (15), fixing bolt (16) are all installed to the inside screw thread of installation screw (15).
6. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: and the outer sides of the threaded pipes (7) are provided with anti-rust layers.
7. The bag stretching device for automatic packing machine as claimed in claim 1, wherein: the outer side of the threaded rod (2) is provided with threads in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122592917.3U CN216333127U (en) | 2021-10-27 | 2021-10-27 | Bag opening device for automatic packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122592917.3U CN216333127U (en) | 2021-10-27 | 2021-10-27 | Bag opening device for automatic packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216333127U true CN216333127U (en) | 2022-04-19 |
Family
ID=81129925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122592917.3U Active CN216333127U (en) | 2021-10-27 | 2021-10-27 | Bag opening device for automatic packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216333127U (en) |
-
2021
- 2021-10-27 CN CN202122592917.3U patent/CN216333127U/en active Active
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