Horizontal bag feeding machine suitable for materials of multiple sizes

Abstract

The utility model relates to the technical field of packaging machines, and provides a horizontal bag feeding machine suitable for multi-size materials, which comprises a storage mechanism, a suction mechanism and a clamping turnover mechanism, the storage mechanism comprises a limiting mechanism, the limiting mechanism comprises a frame, the frame is provided with a plurality of limiting pieces and limiting frames, the limiting pieces and the limiting frames are connected with the frame in a sliding mode, and the clamping turnover mechanism is arranged on the frame. The limiting mechanism is used for limiting materials, a suction mechanism is arranged below the limiting mechanism, the suction mechanism is used for sucking the materials located in the limiting mechanism, a clamping and overturning mechanism is arranged on one side of the limiting mechanism, and the clamping and overturning mechanism is used for clamping and overturning the materials located in the suction mechanism. According to the utility model, the adjustable limiting mechanism and the suction mechanism are introduced, so that the device can efficiently adapt to packaging bags with various sizes, and frequent adjustment of equipment setting or replacement of parts is not needed, thereby greatly reducing the operation complexity and the maintenance cost, and remarkably improving the production efficiency and the flexibility.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine technical field especially suitable for horizontal bag feeding machine of many size material. BACKGROUND

[0002] Packaging machines are indispensable equipment in modern manufacturing and logistics industries, used to package products in various forms of packaging materials to ensure the integrity and safety of goods during transportation, storage and sales. With the development of automation technology, packaging machines not only can achieve high-speed and high-precision operation, but also can adapt to diversified packaging needs, widely used in various fields such as food, medicine and electronic products. Traditional packaging machines are usually equipped with automatic feeding devices, which are responsible for accurately feeding pre-prepared packaging bags into the working area of the machine, preparing for subsequent filling, sealing and other processes.

[0003] However, in practical application, the existing horizontal bag feeding device of the packaging machine is often designed for packaging bags of specific size, lacking flexibility. When different specifications or shapes of materials need to be processed, the traditional feeding device may not guarantee stability and accuracy, and even may cause packaging bag jamming or damage, thereby affecting the overall production efficiency.

[0004] The utility model aims at solving the problem of poor adaptability of the existing horizontal bag feeding device to packaging bags of different sizes. UTILITY MODEL CONTENT

[0005] The utility model adopts the following technical scheme to solve the problem of poor adaptability of the existing horizontal bag feeding device to packaging bags of different sizes.

[0006] A horizontal bag feeding machine suitable for multi-size material, comprising a storage mechanism, a suction mechanism and a clamping and overturning mechanism, the storage mechanism comprises a limiting mechanism, the limiting mechanism comprises a frame, a plurality of limiting pieces and limiting frames are installed on the frame in sliding connection, the limiting mechanism is used for limiting the material, a suction mechanism is arranged below the limiting mechanism, the suction mechanism is used for sucking the material in the limiting mechanism, a clamping and overturning mechanism is arranged on one side of the limiting mechanism, the clamping and overturning mechanism is used for clamping and overturning the material in the suction mechanism.

[0007] The horizontal bag feeding machine suitable for multi-size material as described above, the frame is provided with a plurality of first through holes and first through grooves, the limiting piece comprises a first T-shaped piece, the first T-shaped piece is provided with a second through groove corresponding to the first through hole, and the first T-shaped piece is provided with a first blocking rod at both ends.

[0008] The limiting frame comprises a connecting sheet, the connecting sheet is provided with a plurality of second through holes corresponding to the first through slot, the connecting sheet is provided with a plurality of threaded holes, and a second stop rod is arranged in the threaded hole and is in threaded connection with the threaded hole.

[0009] The frame is provided with at least one baffle on one side, and the top of the baffle is provided with an inclined section.

[0010] The suction mechanism comprises a supporting plate, the supporting plate is provided with a push-pull part, one end of the push-pull part is provided with a second T-shaped sheet, the second T-shaped sheet is provided with a plurality of third through slots and fourth through slots, the bottom of the second T-shaped sheet is provided with a sliding plate, the sliding plate is provided with a fifth through slot corresponding to the fourth through slot, and a cylinder is arranged in the third through slot and the fifth through slot.

[0011] The cylinder is in sliding connection with the third through slot and the fifth through slot, one end of the cylinder is provided with a suction disc, the cylinder is provided with a first nut and a second nut, the first nut is arranged below the sliding plate, and the second nut is arranged above the sliding plate.

[0012] The clamping and overturning mechanism comprises a connecting block, the connecting block is fixedly connected with a clamp, and the clamp is provided with a positioning groove matched with the connecting block.

[0013] The third through slot and the fourth through slot are at an angle of 90 degrees.

[0014] The push-pull part is a pneumatic cylinder.

[0015] The embodiment of the present application has the following beneficial effects:

[0016] 1. In the present application, by introducing an adjustable limiting mechanism and a suction mechanism, a plurality of sizes of packaging bags can be efficiently adapted, without the need for frequent adjustment of equipment settings or replacement of parts, thereby greatly reducing the operation complexity and maintenance cost, and significantly improving the production efficiency and flexibility.

[0017] In summary, the present application solves the problem of poor adaptability of the existing horizontal bag feeding device to different sizes of packaging bags. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced. Obviously, the drawings in the following description only represent some of the embodiments of the present application, and are not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0019] Figure 1 is the overall structure schematic diagram of the horizontal bag feeding machine suitable for multi-size materials.

[0020] Figure 2 is the structure schematic diagram of the storage mechanism of the horizontal bag feeding machine suitable for multi-size materials.

[0021] Figure 3 is the structure schematic diagram of the limiting mechanism of the horizontal bag feeding machine suitable for multi-size materials.

[0022] Figure 4 is the structure schematic diagram of the frame of the horizontal bag feeding machine suitable for multi-size materials.

[0023] Figure 5 is the structure schematic diagram of the limiting sheet of the horizontal bag feeding machine suitable for multi-size materials.

[0024] Figure 6 is the structure schematic diagram of the limiting frame of the horizontal bag feeding machine suitable for multi-size materials.

[0025] Figure 7 is the structure schematic diagram of the clamping and overturning mechanism of the horizontal bag feeding machine suitable for multi-size materials.

[0026] Figure 8 is the structure schematic diagram of the clamp of the horizontal bag feeding machine suitable for multi-size materials.

[0027] Figure 9 is the structure schematic diagram of the sucking mechanism of the horizontal bag feeding machine suitable for multi-size materials. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely in the following description with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments only represent some of the embodiments of the present application, and are not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0029] As Figures 1 to 9The utility model provides a horizontal bag feeding machine suitable for multi -size material, including storage mechanism 1, sucking mechanism 2, clamping turnover mechanism 3, its characterized in that, the storage mechanism 1 includes spacing mechanism 13, spacing mechanism 13 includes frame 132, the bottom both sides of frame 132 are all installed with support column 12, one end of support column 12 is fixedly connected with bottom plate 11, a plurality of spacing piece 133, spacing frame 134 of frame 132 are installed, spacing piece 133 is connected with the sliding of frame 132, spacing mechanism 13 is used to position material, the below of spacing mechanism 13 is provided with sucking mechanism 2, sucking mechanism 2 is used to suck the material in spacing mechanism 13, one side of spacing mechanism 13 is provided with clamping turnover mechanism 3, clamping turnover mechanism 3 is used to clamp and overturn the material in sucking mechanism 2. When needing to load, sucking mechanism 2 will accurately position and suck single packing bag in spacing mechanism 13, then it is delivered to clamping turnover mechanism 3. Clamping turnover mechanism 3 is responsible for the accurate clamping of the packing bag sucked by sucking mechanism 2 and carries out necessary overturning action, makes packing bag with correct attitude enter subsequent filling and sealing procedure. Specifically, packing bag is placed in the frame 132 of storage mechanism 1, wherein the spacing piece 133 and spacing frame 134 in spacing mechanism 13 can adjust position according to the size of packing bag to ensure that various sizes of packing bag can stably arrange in frame 132. The position adjustment of spacing piece 133 and spacing frame 134 is limited to packing bag, need not frequent adjustment equipment setting or replacement parts to adapt to packing bag of different sizes, therefore greatly reduces the operation complexity and maintenance cost, improves overall production efficiency.

[0030] Further, as a preferred embodiment of the present application but not limited, the frame 132 is provided with a plurality of first through holes 1321 and first through grooves 1322, the limiting sheet 133 comprises a first T-shaped sheet 1331, the first T-shaped sheet 1331 is provided with a second through groove 1332 corresponding to the first through hole 1321, and the two ends of the first T-shaped sheet 1331 are provided with first stop rods 1333. By inserting the bolt into the first through hole 1321 and the corresponding second through groove 1332, and cooperating with the corresponding nut, the limiting sheet 133 can be fixed at the required position. This design not only enables the limiting sheet 133 to be quickly and accurately positioned, but also facilitates the user to adjust or replace it when needed, thereby improving the maintainability and operation convenience of the equipment. When it is necessary to adjust the position of the limiting sheet 133 to adapt to packaging bags of different sizes, the operator only needs to loosen the bolt, then slide the limiting sheet 133 along the first through groove 1322 to the appropriate position, and finally tighten the bolt again to complete the adjustment. This design greatly enhances the compatibility of the feeding device for materials of different sizes.

[0031] Further, as a preferred embodiment of the present application but not limited, the limiting frame 134 comprises a connecting sheet 1341, the connecting sheet 1341 is provided with a plurality of second through holes 1342 corresponding to the first through grooves 1322, the connecting sheet 1341 is provided with a plurality of threaded holes 1343, the second stop rods 1344 are installed in the threaded holes 1343, and the second stop rods 1344 are threadedly connected with the threaded holes 1343. The second through holes 1342 allow the bolt to pass through, and cooperating with the corresponding nut can fix the limiting frame 134 on the frame 132 and enable it to slide along the first through groove 1322 to adapt to the arrangement requirements of packaging bags of different widths. The connecting sheet 1341 is also provided with a plurality of threaded holes 1343, and each threaded hole is provided with a second stop rod 1344. The threaded connection between the second stop rod 1344 and the threaded hole 1343 enables the operator to realize the installation and removal of the second stop rod 1344 by rotating the second stop rod 1344.

[0032] Further, as a preferred embodiment of the present application but not limited, at least one baffle 131 is installed on one side of the frame 132, and an inclined section is arranged at the top of the baffle 131. The baffle 131 can effectively prevent the packaging bags from being accidentally displaced or dumped during storage and suction, thereby ensuring the stability and safety of the materials. The design of the inclined section has a guiding effect, which simplifies the feeding process and enables the packaging bags to enter the storage position more smoothly, thereby reducing the time and labor cost of manual adjustment.

[0033] Further, as a preferred embodiment of the present application but not limited, the suction mechanism 2 comprises a support plate 21, the support plate 21 is installed with a push-pull part 22, the push-pull part 22 is a pneumatic cylinder, one end of the push-pull part 22 is installed with a second T-shaped sheet 23, the second T-shaped sheet 23 is provided with a plurality of third through grooves 231 and fourth through grooves 232, the bottom of the second T-shaped sheet 23 is provided with a sliding plate 24, the sliding plate 24 is provided with a fifth through groove 241 corresponding to the fourth through groove 232, a cylinder 25 is installed in the third through groove 231 and the fifth through groove 241, the third through groove 231 and the fourth through groove 232 are ninety degrees, one end of the cylinder 25 is connected with a negative pressure air source. The cylinder 25 is in sliding connection with the third through groove 231 and the fifth through groove 241, one end of the cylinder 25 is installed with a suction disc, the cylinder 25 is provided with a first nut 251 and a second nut 252, the first nut 251 is below the sliding plate 24, the second nut 252 is above the sliding plate 24. When the suction operation is needed, the pneumatic cylinder (push-pull part 22) is activated to push or pull the second T-shaped sheet 23 to move along the track on the support plate 21. At the same time, the sliding plate 24 moves synchronously with the second T-shaped sheet 23 to ensure the consistency of the whole suction mechanism. After reaching the specified position, the suction disc in the cylinder 25 firmly adsorbs the single packaging bag in the limiting mechanism 13 and takes it out from the storage position. Then, under the reverse action of the pneumatic cylinder, the suction mechanism 2 delivers the packaging bag to the clamping and overturning mechanism 3, preparing for the subsequent process. By installing bolts and nuts in the fourth through groove 232 and the fifth through groove 241, the position of the sliding plate 24 on the second T-shaped sheet 23 can be limited, and after loosening the nuts, the position of the sliding plate 24 can be adjusted, so that the position of the cylinder 25 on it is adjusted. The cylinder 25 can slide in the fourth through groove 232 and the fifth through groove 241, by rotating the first nut 251 and the second nut 252, the up-down position of the cylinder 25 in the sliding plate 24 can be adjusted, and after the cylinder 25 slides in the groove, the cylinder 25 can be limited by rotating the first nut 251 and the second nut 252, so that the cylinder 25 can suck packaging bags of different specifications.

[0034] Further, as a preferred embodiment of the present application but not limited, the clamping and overturning mechanism 3 comprises a connecting block 341, the connecting block 341 is fixedly connected with a clamp 35, the clamp 35 is provided with a positioning groove 351 matched with the connecting block 341, the connecting block 341 is connected with the clamp 35 through bolts, the clamping and overturning mechanism 3 comprises a motor 31, a connecting rod 32 is installed on the rotor of the motor 31, at least one connecting arm 33 is installed on the connecting rod 32, a clamping air cylinder 34 is installed at one end of the connecting arm 33, and the clamping end of the clamping air cylinder 34 is fixedly connected with the connecting block 341. When the clamping and overturning operation is needed, the motor 31 is activated, the rotor drives the connecting rod 32 to rotate, and then drives the connecting arm 33 and the clamping air cylinder 34 thereon to complete the predetermined overturning action, the clamp 35 firmly clamps the single packaging bag delivered by the suction mechanism 2, the motor 31 continues to act, and the connecting rod 32 and the connecting arm 33 drive the clamp 35 and the packaging bag clamped thereby to complete the necessary overturning action, so that the packaging bag enters the subsequent filling and sealing process in a correct posture. The positioning groove 351 provides an accurate installation position for the connecting block 341, ensures that the two can be perfectly aligned when assembled, and simplifies the installation process of the connecting block 341 and the clamp 35. The operator only needs to insert the connecting block 341 into the positioning groove 351 and then fix it with bolts, without the need for additional alignment tools or steps, thereby improving the assembly efficiency. The clamp 35 is convenient to assemble and disassemble, so that the staff can replace different clamps 35 according to packaging bags of different specifications.

[0035] Embodiment one:

[0036] The utility model provides a horizontal bag feeding machine suitable for multi -size material, including storage mechanism 1, sucking mechanism 2, clamping turnover mechanism 3, its characterized in that, storage mechanism 1 includes limiting mechanism 13, limiting mechanism 13 includes frame 132, both sides of the bottom of frame 132 are equipped with support column 12, one end of support column 12 is fixedly connected with bottom plate 11, a plurality of of the sliding connection of frame 132 with the limiting piece 133, the limiting frame 134 is installed on frame 132, limiting mechanism 13 is used to limit material, the lower portion of limiting mechanism 13 is provided with sucking mechanism 2, sucking mechanism 2 is used to suck the material in limiting mechanism 13, one side of limiting mechanism 13 is provided with clamping turnover mechanism 3, and clamping turnover mechanism 3 is used to clamp and overturn the material in sucking mechanism 2.When needing to load, sucking mechanism 2 will accurately position and suck single packing bag in limiting mechanism 13, then it is delivered to clamping turnover mechanism 3.Clonping turnover mechanism 3 is responsible for accurately clamping the packing bag sucked by sucking mechanism 2, and carries out necessary overturning action, so that the packing bag enters subsequent filling and sealing procedure with correct posture.Specifically, the packing bag is placed in the frame 132 of storage mechanism 1, wherein the limiting piece 133 and the limiting frame 134 in the limiting mechanism 13 can adjust the position according to the size of the packing bag to ensure that the packing bags of various sizes can be stably arranged in the frame 132. The position adjustment of the limiting piece 133 and the limiting frame 134 limits the packing bag, without frequent adjustment of equipment settings or replacement of parts to adapt to packing bags of different sizes, thus greatly reducing the operation complexity and maintenance cost, and improving the overall production efficiency.

[0037] Frame 132 is provided with a plurality of first through holes 1321, first through slots 1322, limiting piece 133 includes first T-shaped piece 1331, first T-shaped piece 1331 is provided with second through slot 1332 corresponding to first through hole 1321, and both ends of first T-shaped piece 1331 are provided with first stop rod 1333.Screw is inserted into first through hole 1321 and corresponding second through slot 1332, and the limiting piece 133 can be fixed at the required position by cooperating with the corresponding nut. This design not only enables the limiting piece 133 to be quickly and accurately positioned, but also facilitates user adjustment or replacement when needed, improving the maintainability and operation convenience of the equipment. When it is necessary to adjust the position of the limiting piece 133 to adapt to packing bags of different sizes, the operator only needs to loosen the bolt, then slide the limiting piece 133 along the first through slot 1322 to the appropriate position, and finally tighten the bolt again to complete the adjustment. This design greatly enhances the compatibility of the feeding device for multi -size material. The first stop rod 1333 installed at both ends of the first T-shaped piece 1331 plays a role in limiting the packing bag, ensuring that the packing bag does not accidentally slide out of the limiting area during storage.

[0038] The connecting piece 1341 is provided with a plurality of second through holes 1342 corresponding to the first through slot 1322, and a plurality of threaded holes 1343 are formed in the connecting piece 1341, and a second stop rod 1344 is installed in each threaded hole 1343 and is in threaded connection with the threaded hole 1343. The second through hole 1342 allows the bolt to pass through, and in cooperation with the corresponding nut, the limiting frame 134 can be fixed on the frame 132 and can slide along the first through slot 1322 to adapt to the arrangement requirements of packaging bags of different widths. A plurality of threaded holes 1343 are also formed in the connecting piece 1341, and a second stop rod 1344 is installed in each threaded hole. The threaded connection between the second stop rod 1344 and the threaded hole 1343 allows the operator to rotate the second stop rod 1344 to realize the installation and removal of the second stop rod 1344.

[0039] At least one baffle 131 is installed on one side of the frame 132, and an inclined section is arranged at the top of the baffle 131. The baffle 131 can effectively prevent the packaging bags from being accidentally displaced or dumped during storage and suction, and can ensure the stability and safety of the materials. The design of the inclined section has a guiding effect, simplifies the feeding process, and makes the packaging bags more smoothly enter the storage position, reduces the time and labor cost of manual adjustment.

[0040] The suction mechanism 2 comprises a support plate 21, a push-pull part 22 is installed on the support plate 21, the push-pull part 22 is a pneumatic cylinder, one end of the push-pull part 22 is provided with a second T-shaped sheet 23, a plurality of third through grooves 231 and fourth through grooves 232 are formed in the second T-shaped sheet 23, a sliding plate 24 is arranged at the bottom of the second T-shaped sheet 23, the sliding plate 24 is provided with a fifth through groove 241 corresponding to the fourth through groove 232, a cylinder body 25 is installed in the third through groove 231 and the fifth through groove 241, the third through groove 231 and the fourth through groove 232 are at right angles, one end of the cylinder body 25 is connected with a negative pressure air source. The cylinder body 25 is in sliding connection with the third through groove 231 and the fifth through groove 241, one end of the cylinder body 25 is provided with a suction disc, the cylinder body 25 is provided with a first nut 251 and a second nut 252, the first nut 251 is below the sliding plate 24, and the second nut 252 is above the sliding plate 24. When the suction operation is needed, the pneumatic cylinder (the push-pull part 22) is activated to push or pull the second T-shaped sheet 23 to move along the track on the support plate 21. At the same time, the sliding plate 24 moves synchronously with the second T-shaped sheet 23, so that the consistency of the suction mechanism is ensured. After reaching the specified position, the suction disc in the cylinder body 25 firmly adsorbs the single packaging bag in the limiting mechanism 13 and takes it out from the storage position. Then, under the reverse action of the pneumatic cylinder, the suction mechanism 2 delivers the packaging bag to the clamping and overturning mechanism 3, and prepares to enter the subsequent process. The sliding plate 24 can be limited in the position of the second T-shaped sheet 23 by installing bolts and nuts in the fourth through groove 232 and the fifth through groove 241, and the position of the sliding plate 24 can be adjusted after the nuts are loosened, so that the position of the cylinder body 25 on the sliding plate 24 is adjusted. The cylinder body 25 can slide in the fourth through groove 232 and the fifth through groove 241, the up-down position of the cylinder body 25 in the sliding plate 24 can be adjusted by rotating the first nut 251 and the second nut 252, and the cylinder body 25 can be limited by rotating the first nut 251 and the second nut 252 after sliding in the groove body, so that the cylinder body 25 can suck packaging bags of different specifications.

[0041] The implementation of the second embodiment is as follows:

[0042] The difference between the second embodiment and the first embodiment is that the clamping and overturning mechanism 3 comprises a connecting block 341, the connecting block 341 is fixedly connected with a clamp 35, the clamp 35 is provided with a positioning groove 351 matched with the connecting block 341, the connecting block 341 is connected with the clamp 35 through bolts, the clamping and overturning mechanism 3 comprises a motor 31, a connecting rod 32 is installed on the rotor of the motor 31, at least one connecting arm 33 is installed on the connecting rod 32, a clamping cylinder 34 is installed at one end of the connecting arm 33, and the clamping end of the clamping cylinder 34 is fixedly connected with the connecting block 341. When the clamping and overturning operation is needed, the motor 31 is activated, the rotor drives the connecting rod 32 to rotate, and then drives the connecting arm 33 and the clamping cylinder 34 thereon to complete the predetermined overturning action, the clamp 35 firmly clamps the single packaging bag delivered by the suction mechanism 2, the motor 31 continues to act, and drives the clamp 35 and the packaging bag clamped thereby to complete the necessary overturning action through the connecting rod 32 and the connecting arm 33, so that the packaging bag enters the subsequent filling and sealing process in the correct posture. The positioning groove 351 provides an accurate installation position for the connecting block 341, ensures that the two can be perfectly aligned when assembled, and simplifies the installation process of the connecting block 341 and the clamp 35. The operator only needs to insert the connecting block 341 into the positioning groove 351 and then fix it with bolts, without the need for additional alignment tools or steps, improving assembly efficiency. The clamp 35 is convenient to disassemble, so that the staff can replace different clamps 35 according to different specifications of the packaging bag.

[0043] Specifically, the working principle of the present application is as follows:

[0044] The packaging bag is first placed in the frame 132 of the storage mechanism 1, wherein the limiting piece 133 and the limiting frame 134 in the limiting mechanism 13 can adjust the position according to the size of the packaging bag, so that packaging bags of various sizes can be stably arranged. Through the cooperation of the first through hole 1321 on the frame 132 and the second through slot 1332 on the limiting piece 133, bolts and nuts can be used to fix the limiting piece 133 at the required position, so as to ensure that the packaging bag will not accidentally slide out of the limiting area during storage. In addition, the baffle 131 and the inclined section at the top thereof not only prevent the packaging bag from shifting or toppling, but also guide the packaging bag to smoothly enter the storage position, simplifying the feeding process.

[0045] When the suction operation is needed, the cylinder (push-pull part 22) is activated to push the second T-shaped sheet 23 to move upward along the support plate 21. The sliding plate 24 moves synchronously with the second T-shaped sheet 23 to ensure the consistency of the entire suction mechanism. After reaching the specified position, the suction cup in the cylinder 25 adsorbs the single packaging bag in the limiting mechanism 13 and takes it out from the storage position. By installing the bolt nut in the fourth through slot 232 and the fifth through slot 241, the position of the sliding plate 24 in the second T-shaped sheet 23 can be limited, and after the nut is loosened, the position of the sliding plate 24 and the cylinder 25 thereon can be flexibly adjusted to adapt to packaging bags of different specifications.

[0046] In summary, the horizontal bag feeding device of the present application solves the problem of poor adaptability to different sizes of packaging bags.

[0047] It should be understood that the terms "first", "second" and the like are used in the present application to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, the "first" information can also be referred to as "second" information without departing from the scope of the present application, and similarly, the "second" information can also be referred to as "first" information. In addition, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0048] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications are also considered within the protection scope of the present application.

Claims

1. A horizontal bag feeding machine suitable for multi-size materials, comprising a storage mechanism (1), a suction mechanism (2), a clamping and overturning mechanism (3), characterized in that, The storage mechanism (1) comprises a limiting mechanism (13), the limiting mechanism (13) comprises a frame (132), a plurality of limiting pieces (133) and limiting frames (134) are slidably connected to the frame (132), the limiting mechanism (13) is used for limiting materials, a suction mechanism (2) is arranged below the limiting mechanism (13), the suction mechanism (2) is used for sucking materials in the limiting mechanism (13), a clamping and overturning mechanism (3) is arranged on one side of the limiting mechanism (13), and the clamping and overturning mechanism (3) is used for clamping and overturning materials in the suction mechanism (2).

2. A horizontal bag feeding machine suitable for materials of various sizes according to claim 1, characterized in that, The frame (132) is provided with a plurality of first through holes (1321) and first through grooves (1322), the limiting piece (133) comprises a first T-shaped piece (1331), the first T-shaped piece (1331) is provided with a second through groove (1332) corresponding to the first through hole (1321), and the two ends of the first T-shaped piece (1331) are provided with first stop rods (1333).

3. A horizontal bag feeding machine suitable for materials of various sizes according to claim 2, characterized in that, The limiting frame (134) comprises a connecting piece (1341), the connecting piece (1341) is provided with a plurality of second through holes (1342) corresponding to the first through groove (1322), the connecting piece (1341) is provided with a plurality of threaded holes (1343), the second stop rod (1344) is arranged in the threaded hole (1343), and the second stop rod (1344) is in threaded connection with the threaded hole (1343).

4. A horizontal bag feeding machine suitable for materials of various sizes according to claim 1, characterized in that, At least one baffle (131) is arranged on one side of the frame (132), and an inclined section is arranged on the top of the baffle (131).

5. A horizontal bag feeding machine suitable for use with multiple sizes of material according to claim 1, wherein, The suction mechanism (2) comprises a supporting plate (21), the supporting plate (21) is provided with a push-pull part (22), one end of the push-pull part (22) is provided with a second T-shaped piece (23), the second T-shaped piece (23) is provided with a plurality of third through grooves (231) and fourth through grooves (232), the bottom of the second T-shaped piece (23) is provided with a sliding plate (24), the sliding plate (24) is provided with a fifth through groove (241) corresponding to the fourth through groove (232), and the third through groove (231) and the fifth through groove (241) are provided with a cylinder (25).

6. A horizontal bag feeding machine suitable for use with multiple sizes of material according to claim 5, wherein, The cylinder (25) is in sliding connection with the third through groove (231) and the fifth through groove (241), one end of the cylinder (25) is provided with a suction disc, the cylinder (25) is provided with a first nut (251) and a second nut (252), the first nut (251) is below the sliding plate (24), and the second nut (252) is above the sliding plate (24).

7. A horizontal bag feeding machine suitable for use with multiple sizes of material according to claim 1, wherein, The clamping and overturning mechanism (3) comprises a connecting block (341), a clamp (35) is fixedly connected to the connecting block (341), and the clamp (35) is provided with a positioning groove (351) matched with the connecting block (341).

8. A horizontal bag feeding machine suitable for use with multiple sizes of material according to claim 5, wherein, The third through groove (231) and the fourth through groove (232) are at an angle of ninety degrees.

9. A horizontal bag feeding machine suitable for use with multiple sizes of material according to claim 5, wherein, The push-pull portion (22) is a cylinder. The push-pull portion (22) is a cylinder.

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