CN113955183B - Lifting lug turnover device - Google Patents

Abstract

The invention belongs to the technical field of electronic product accessory packaging, and discloses a lifting lug turnover device which comprises a workbench, a turnover driving assembly, a turnover assembly and a fixing assembly. Wherein, the turnover driving component is arranged on the workbench; the turnover assembly is arranged at the driving end of the turnover driving assembly and is used for turning over the paper jam in the data line assembly to the lifting part; the fixed subassembly sets up on the workstation for fixed data line subassembly. The lifting lug turnover device can turnover paper in the data line out of the lifting part, so that a user can conveniently take out the data line assembly, and user experience is improved.

Description

Lifting lug turnover device

Technical Field

The invention relates to the technical field of electronic product accessory packaging, in particular to a lifting lug turnover device.

Background

With the development of the smart phone industry, the packaging of mobile phone accessories tends to be complicated and automatic. In the prior art, the automatic packaging of the data wire is relatively simple, and only the winding and forming data wire can be placed into the product box.

At present, the requirements for data line packaging are higher and higher, the data lines are required to be placed in paper jams, and then the paper jams need to be folded out of a lifting part which is convenient for users to take out the data lines. However, these procedures have not been accomplished with prior art automated data line packaging equipment. Therefore, a data line boxing apparatus is needed to complete the above-mentioned processes.

Disclosure of Invention

The invention aims to provide a lifting lug turnover device which can turnover paper jams out of a lifting part so as to facilitate a user to take out a data line assembly.

To achieve the purpose, the invention adopts the following technical scheme:

a lifting lug turnover device, comprising:

a work table;

the turnover driving assembly is arranged on the workbench;

the turnover assembly is arranged at the output end of the turnover driving assembly and is used for turning over the paperboard in the data line assembly to the lifting part;

the fixing component is arranged on the workbench and used for fixing the data line component.

Preferably, the folding assembly comprises a first mounting plate, a folding part and a fixed pressing block, wherein the first mounting plate is arranged at the output end of the folding driving assembly, the folding part is arranged on the first mounting plate, the fixed pressing block is arranged on the first mounting plate, the folding driving assembly can drive the first mounting plate to move so as to drive the folding part and the fixed pressing block to move horizontally and vertically, so that the folding part (522) can fold the paper jam out of the lifting part, and the fixed pressing block can resist the lifting part in a folding state.

Preferably, the turnover driving assembly comprises a first driving piece, a second driving piece and a second mounting plate, wherein the second mounting plate is arranged on the workbench, the first driving piece is arranged on the second mounting plate, the second driving piece is arranged at the output end of the first driving piece, and the first mounting plate is arranged at the output end of the second driving piece;

the turnover part comprises a third driving piece and a turnover shovel plate, the third driving piece is arranged on the first mounting plate, and the turnover shovel plate is arranged at the output end of the third driving piece;

the distance from the lowest point of the turnover shovel plate to the workbench is smaller than the distance from the lowest point of the fixed pressing block to the workbench.

Preferably, the folding component further comprises a folding fixing plate, a fourth sliding rail, a limiting plate, a folding connecting plate and an elastic piece, the folding fixing plate is arranged at the output end of the third driving piece, the fourth sliding rail is arranged between the folding fixing plate and the folding connecting plate, the limiting plate is arranged at the bottom end of the folding fixing plate and used for limiting the connecting plate to deviate from the fourth sliding rail, the folding shovel plate is arranged on the connecting plate, one end of the elastic piece is connected with the connecting plate, and the other end of the elastic piece is connected with the folding fixing plate.

Preferably, the fixing assembly comprises a fixing base, a claw part and a plurality of first limiting blocks, wherein the fixing base is arranged on the workbench, the plurality of first limiting blocks are arranged on the fixing base in a surrounding mode, when the data line assembly is placed on the fixing base, the inner walls of the plurality of first limiting blocks can be abutted to the outer wall of the data line assembly to provide guidance for the data line assembly, and the claw part is arranged on the fixing base and is used for clamping the data line assembly.

Preferably, the fixing assembly further comprises a plurality of second limiting blocks, the second limiting blocks are arranged on the fixing base, and the second limiting blocks can be abutted against two sides of the paper jam profile.

Preferably, the lifting lug turnover device further comprises a film grabbing mechanism, a fixed pressing plate is arranged on the fixed pressing block, a film is arranged on one side face of the paper jam, the film is provided with a protruding portion extending out of the outline of the paper jam, the fixed pressing plate can be abutted to the protruding portion to downwards bend the protruding portion, and the film grabbing mechanism can grab the protruding portion.

Preferably, the film grabbing mechanism comprises a clamping assembly and a recycling assembly, wherein the clamping assembly is arranged on the side surface, deviating from the fixing assembly, of the workbench, and is used for grabbing the film, and the recycling assembly is arranged on the side surface, deviating from the fixing assembly, of the workbench, and is used for recycling the film released by the clamping assembly.

Preferably, the clamping assembly comprises a clamping fixing plate and a clamping part, wherein the clamping fixing plate is fixedly arranged on the side surface, away from the fixing assembly, of the workbench, and the clamping part is arranged on the clamping fixing plate.

Preferably, the clamping component comprises a fourth driving piece, a fifth driving piece, a sixth driving piece and two clamping fingers, the fourth driving piece is arranged on the clamping fixing plate, the fifth driving piece is arranged at the output end of the fourth driving piece, the sixth driving piece is arranged at the output end of the fifth driving piece, the two clamping fingers are arranged at the output end of the sixth driving piece, and the sixth driving piece can drive the two clamping fingers to be close to or far away from each other.

Preferably, the recycling component comprises a vacuum suction head, a vacuum generator and a recycling container, wherein the vacuum suction head is arranged on the side surface, away from the fixing component, of the workbench, the vacuum suction head is provided with a vacuum suction port, and the vacuum generator is arranged between the vacuum suction head and the recycling container and is used for communicating the vacuum suction port with the recycling container.

Preferably, the recovery assembly further comprises a seventh driving member disposed on a side of the table facing away from the fixing assembly, and the vacuum suction head is disposed on an output end of the seventh driving member.

The invention has the beneficial effects that:

the invention provides an ear lifting turnover device which comprises a turnover driving assembly, a turnover assembly and a fixing assembly. The turnover driving assembly can drive the turnover assembly to move, and the turnover assembly can turn over the paper jam to be out of the lifting part; the fixing component is used for fixing the data line component. The lifting lug turnover device can turnover paper in the data line out of the lifting part, so that a user can conveniently take out the data line assembly, and user experience is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a data line boxing apparatus according to the embodiment of the present invention;

fig. 2 is a schematic structural view of a pressure maintaining mechanism of the data line boxing apparatus according to the embodiment of the present invention;

fig. 3 is an enlarged view of a pressure maintaining mechanism a of the data line boxing apparatus according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a feeding device for a data line assembly of a data line boxing apparatus according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a loading and unloading driving assembly of a data line boxing apparatus according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a bin of the data line boxing apparatus according to the embodiment of the present invention;

Fig. 7 is a schematic structural view of a carrying mechanism of the data line boxing apparatus according to the embodiment of the present invention;

fig. 8 is a schematic structural view of an ear lifting and folding device of the data line boxing equipment according to the embodiment of the invention;

fig. 9 is a schematic structural view of a turnover assembly of the data line boxing apparatus according to the embodiment of the present invention;

fig. 10 is a schematic structural diagram II of a turnover assembly of the data line boxing apparatus according to the embodiment of the present invention;

fig. 11 is a schematic structural view of a film grabbing mechanism of a data line boxing apparatus according to the embodiment of the present invention;

fig. 12 is a schematic structural diagram II of a film grabbing mechanism of the data line boxing apparatus according to the embodiment of the invention;

fig. 13 is a schematic diagram of a data line assembly of a data line boxing apparatus according to an embodiment of the present invention.

In the figure:

1-a workbench;

2-a product cassette transport device; 21-a buffer station; 22-a feeding station; 23-a pressure maintaining mechanism; 231-pressure maintaining mounting plate; 232-a lifting assembly; 2321-a lifting drive; 2322-a lifting gripping member; 2322 a-lifting mounting plate; 2322 b-clamping drive; 2322 c-clamping bar; 2322d—a first slide rail; 2323-a second slide rail; 233-a compacting assembly; 2331-compacting the fixed block; 2332-ram; 2333-balancing weight; 2334-a third slide rail; 2335-a stop; 2335 a-a limit post; 2335 b-limit mounting block; 2335 c-limit abutment block;

3-feeding device of the data line assembly; 31-a first feeding mechanism; 32-a first blanking mechanism; 33-feeding and discharging driving components; 331-feeding and discharging driving parts; 332-a lifting module; 333-connecting plates; 34-loading and unloading supporting plates; 35-an auxiliary assembly; 351—auxiliary drive; 352-accessory support plate; 36-a carrying mechanism; 361-a horizontal movement assembly; 362-a vertical movement assembly; 363-grasping assembly; 3631-grasping the stent; 3632-a suction cup holder; 3633-sucking disc; 37-bin; 371-base; 372-a bottom support frame; 373-side support bars;

4-lining feeding device; 41-a second feeding mechanism; 42-a second blanking mechanism;

5-lifting lug turnover devices; 51-a fold-over drive assembly; 511-a first driver; 512-a second driver; 513-a second mounting plate; 52-a turnover assembly; 521-a first mounting plate; 522-a flip member; 5221-third driver; 5222, folding shovel plate; 5223-folding a fixing plate; 5224-fourth slide rail; 5225-limiting plates; 5226, folding and folding the connecting plate; 5227-elastic member; 523-fixed pressing block; 5231-fixed platen; 53-a fixed assembly; 531-fixing base; 532-jaw members; 533-first stopper; 534-a second stopper; 54-a film grabbing mechanism; 541 a clamping assembly; 5411-clamping fixation plate; 5412—clamping part; 5412 a-fourth drivers; 5412 b-fifth driver; 5412 c-sixth drivers; 5412 d-grip finger; 542-recovery assembly; 5421-vacuum tip; 5422-vacuum generator; 5423-recovery vessel; 5424-seventh driver;

6-a manipulator;

100-data line assembly; 101-card paper; 1011—a pull-up section; 1012-film;

200-lining.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar parts throughout, or parts having like or similar functions. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be interpreted broadly, as for example, they may be fixedly connected, or may be detachably connected, or may be electrically connected, or may be directly connected, or may be indirectly connected through an intermediary, or may be in communication with one another in two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present invention, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1, the present embodiment provides a data line boxing apparatus for boxing the data line assembly 100 and the liner 200 into the product box. The data line boxing apparatus comprises a workbench 1, wherein the workbench 1 is a mounting carrier of each component in the whole apparatus. The data line boxing equipment further comprises a product box conveying device 2, a data line assembly feeding device 3, a lining feeding device 4, a lifting lug turnover device 5 and a manipulator 6. Wherein, product box conveyor 2 sets up on workstation 1, and product box conveyor 2 includes buffering station 21 and material loading station 22. The buffer station 21 is used for buffering empty product boxes transported from a previous station of the data line boxing device, and can put the empty product boxes one by one into the feeding station 22; the loading station 22 is used to block an empty product cartridge for loading the data line assembly 100 and liner 200 into the product cartridge. In this embodiment, the buffer station 21 and the loading station 22 are of the prior art, and will not be described in detail here. The buffer station 21 and the loading station 22 are positioned on the same straight line and are arranged at intervals, so that the product boxes can smoothly enter the loading station 22 from the buffer station 21. The data line assembly feeding device 3 is disposed on the workbench 1 and is used for providing the data line assembly 100. In the present embodiment, as shown in fig. 13, the data line assembly 100 includes a data line and a jam 101, the data line being fitted around the outer periphery of the jam 101. Further, the data line assembly feeding device 3 comprises a first feeding mechanism 31 and a first discharging mechanism 32, wherein the first feeding mechanism 31 is used for bearing a first tray filled with the data line assembly 100; the first discharging mechanism 32 is configured to receive the empty first tray transported by the first loading mechanism 31. It can be appreciated that when the first trays filled with the data line assemblies 100 are manually placed at the first loading mechanism 31 vertically, after the manipulator 6 takes the materials, the empty first trays are conveyed to the first unloading mechanism 32, and the empty first trays are conveyed downwards by the first unloading mechanism 32, so that the labor is saved, and the working efficiency of the data line boxing device is improved. A liner supply device 4 is provided on the table 1 for supplying the liner 200. Further, the liner feeding device 4 comprises a second feeding mechanism 41 and a second discharging mechanism 42, wherein the second feeding mechanism 41 is used for bearing a second tray filled with the liner 200; the second discharging mechanism 42 is used for receiving the empty second tray transported by the second feeding mechanism 41. It will be appreciated that when a plurality of second trays filled with the liner 200 are manually placed at the second loading mechanism 41 vertically, after the manipulator 6 takes the material, the empty second trays are conveyed to the second unloading mechanism 42, and the empty second trays are conveyed downwards by the second unloading mechanism 42, so that the labor is saved, and the working efficiency of the data line boxing device is improved. The lifting lug turnover device 5 is arranged on the workbench 1 and is used for turnover of the card paper 101 to the lifting part 1011 so as to be convenient for a user to take out the data line. The manipulator 6 is disposed on the workbench 1, and is used for moving the data wire assembly 100 in the data wire assembly feeding device 3 to the lifting lug turnover device 5, moving the data wire assembly 100 to the feeding station 22 after being processed by the lifting lug turnover device 5, and moving the liner 200 in the liner feeding device 4 to the feeding station 22.

The embodiment provides a data line boxing equipment, including product box conveyor 2, data line subassembly feedway 3, inside lining feedway 4, carry ear turns over a device 5 and manipulator 6. Wherein the product box conveying device 2 is used for conveying product boxes; the data line assembly feeding device 3 is used for carrying a first tray in which the data line assembly 100 is placed, and the data line assembly 100 comprises a data line and a card paper 101; the lining feeding device 4 is used for bearing a second tray with the lining 200; the lifting lug turnover device 5 is used for turnover of the paperboard 101 out of the lifting part 1011, and the manipulator 6 is used for placing the data line assembly 100 and the lining 200 into the product box in sequence and conveying the product box to the next station by the product box conveying device 2. The data line boxing device is high in automation degree and improves working efficiency; the lifting lug turnover device 5 can turnover the paper jam 101 out of the lifting part 1011, so that a user can conveniently take out the data line assembly 100.

It will be appreciated that the data line assembly 100 and the liner 200 of the present embodiment may be replaced with other materials to be assembled.

As shown in fig. 1-2, in order to make the data line assembly 100 and the liner 200 placed in the product box tightly fit with the product box, the product box conveying device 2 further comprises a pressure maintaining mechanism 23 positioned at the downstream of the loading station 22, the pressure maintaining mechanism 23 is arranged on the workbench 1, the product box enters the pressure maintaining mechanism 23 after the loading of the loading station 22 is completed, and the pressure maintaining mechanism 23 can compact the data line assembly 100 and the liner 200 to ensure tight fit with the product box, so that the aesthetic effect of the package is improved.

With continued reference to fig. 2, in particular, the dwell mechanism 23 includes a dwell mounting plate 231, a lifting assembly 232, and a compacting assembly 233. The pressure maintaining mounting plate 231 is disposed on the workbench 1 and is used for supporting the lifting assembly 232 and the compacting assembly 233. The lifting assembly 232 is disposed on the pressure maintaining mounting plate 231, and can drive the product box to rise or fall, so that the data line assembly 100 and the liner 200 in the product box can abut against the compacting assembly 233. The compaction assembly 233 is disposed on the pressure maintaining mounting plate 231, and when the lifting assembly 232 drives the product pressing box to lift, the compaction assembly 233 can press the data line assembly 100 and the liner 200 in the product pressing box to compact the data line assembly 100 and the liner 200.

More specifically, lifting assembly 232 is now described in connection with FIG. 2. The lifting assembly 232 includes a lifting drive 2321 and a lifting clamping member 2322. The lifting driving member 2321 is disposed on the pressure maintaining mounting plate 231, and is used for driving the lifting clamping member 2322 to lift. The lifting clamping member 2322 is provided at an output end of the lifting drive member 2321 for clamping the product cartridge in which the data line assembly 100 and the liner 200 are mounted. After the lifting clamping member 2322 clamps the product case, the lifting driving member 2321 drives the lifting clamping member 2322 to perform lifting movement so that the data line assembly 100 and the liner 200 abut against the compacting assembly 233, so that the reaction force of the compacting assembly 233 compacts the data line assembly 100 and the liner 200 into the product case. In this embodiment, the lifting driving member 2321 is a sliding table cylinder.

More specifically, with continued reference to FIG. 2, the lifting clamping member 2322 is described in detail in connection with FIG. 2. The lifting clamping member 2322 includes a lifting mounting plate 2322a, a clamping drive member 2322b, and two clamping bars 2322c. The jack-up mounting panel 2322a sets up in jack-up drive piece 2321's output, and clamp drive piece 2322b sets up on jack-up mounting panel 2322a, and two clamp bars 2322c set up in clamp drive piece 2322 b's output relatively, and clamp drive piece 2322b can drive two clamp bars 2322c and be close to each other in order to clamp the product box, keep away from each other in order to put down the product box.

In this embodiment, the clamping driving member 2322b is a double-acting cylinder, and two clamping rods 2322c are disposed at output ends of two sides of the clamping driving member 2322b, and the clamping driving member 2322b can simultaneously drive the two clamping rods 2322c to approach or separate from each other.

Alternatively, the clamping bar 2322c includes an L-shaped bar and a clamping bar. The lifting clamping component 2322 further comprises two clamping connection plates, the two clamping connection plates are respectively arranged at the output ends of the two sides of the clamping driving component 2322b, the L-shaped rod is arranged on the clamping connection plates, the clamping connection rods are arranged on the L-shaped rod, the clamping driving component 2322b drives the clamping connection plates to move so as to drive the L-shaped rod to move, and then the two clamping connection rods can clamp the product box. Further, the clamping grooves are formed in two sides of the clamping rod, and the clamping grooves can be fixedly clamped with the product box, so that the two clamping rods 2322c can be fixedly and firmly fixed with the product box.

Further, in order to make the sliding of the two clamping bars 2322c more stable and smooth, the lifting clamping component 2322 further includes two first sliding rails 2322d, the two first sliding rails 2322d are arranged in one-to-one correspondence with the two clamping bars 2322c, the two clamping connection plates are respectively arranged on the two output ends of the clamping driving piece 2322b, the first sliding rail 2322d is arranged between the lifting mounting plate 2322a and the clamping connection plates, the clamping driving piece 2322b can drive the clamping connection plates to move along the sliding direction of the first sliding rails 2322d, and then drive the clamping bars 2322c to move, so that the sliding of the clamping bars 2322c is more stable and smooth.

With continued reference to fig. 2, in order to make the lifting mounting plate 2322a slide more stably and smoothly under the acting force of the lifting driving member 2321, the lifting assembly 232 further includes a second sliding rail 2323, the second sliding rail 2323 is disposed between the pressure maintaining mounting plate 231 and the lifting mounting plate 2322a, the pressure maintaining mounting plate 231 is fixed on the workbench 1, and the lifting driving member 2321 drives the lifting mounting plate 2322a to perform lifting movement along the sliding direction of the second sliding rail 2323.

With continued reference to fig. 2, in particular, the compaction assembly 233 includes a compaction fixture block 2331 and a ram 2332, the compaction fixture block 2331 being disposed on the pressure maintaining mounting plate 231, the ram 2332 being disposed at one end of the compaction fixture block 2331 for compacting the data line assembly 100 and the liner 200 in the product cartridge. It will be appreciated that the compaction fixture 2331 and the ram 2332 are of a split design, so that the ram 2332 can be designed to different rams 2332 according to the product to meet the compaction requirements of different products.

The compaction assembly 233 will now be described in greater detail in connection with fig. 2. In order to make the compacting effect better and not damage the product, the compacting assembly 233 further comprises a balancing weight 2333, a third sliding rail 2334 and a limiting piece 2335. The third sliding rail 2334 is disposed between the pressure maintaining mounting plate 231 and the compaction fixing block 2331, so that the compaction fixing block 2331 can slide relative to the pressure maintaining mounting plate 231. Optionally, balancing weights 2333 are provided with a plurality of, and a plurality of balancing weights 2333 set up in the other end of compaction fixed block 2331, can select the quantity of balancing weights 2333 according to the demand of product, do not crush the product under the circumstances that can guarantee to compact. The limiting piece 2335 is used for limiting the compaction fixing block 2331 to deviate from the third sliding rail 2334. It can be appreciated that the first sliding rail 2322d, the second sliding rail 2323 and the third sliding rail 2334 are all standard linear guide rail slider mechanisms, and are convenient to purchase.

In this embodiment, the principle of compacting the product by the compaction assembly 233 is to clamp and then lift the product cassette by the lifting assembly 232 such that the product cassette abuts the ram 2332, and the compaction assembly 233 provides pressure to the product cassette under its own weight such that the product can be compacted. It is appreciated that the compacting assembly 233 is free to lift in the sliding direction of the third rail 2334.

Further, for the convenience of installation, the compacting assembly 233 further includes a compacting connecting plate, the compacting connecting plate is fixedly disposed on the pressure maintaining mounting plate 231, and the third slide rail 2334 is disposed between the compacting connecting plate and the compacting fixing block 2331, so that the compacting fixing block 2331 can slide up and down to perform lifting motion.

Still further, as shown in fig. 3, the limiting member 2335 includes a limiting post 2335a, a limiting mounting block 2335b, and a limiting abutment block 2335c. Wherein, spacing installation piece 2335b sets up on the compaction connecting plate, and spacing post 2335a sets up on spacing installation piece 2335b, and spacing butt piece 2335c sets up on compaction fixed block 2331, and when compaction fixed block 2331 produced the downward sliding displacement because of the dead weight, spacing butt piece 2335c butt on spacing post 2335a, spacing compaction fixed block 2331 deviate from third slide rail 2334.

Preferably, in order to make the product compacting effect better, the compacting assemblies 233 are provided with two groups, and the two groups of compacting assemblies 233 can simultaneously compress the product, so that irregularly-shaped products can be applied.

Fig. 4 to 5 show the structure of the data line assembly feeding device 3, and fig. 5 shows the structure of the loading and unloading driving assembly 33 and the loading and unloading supporting plate 34. The data line assembly feeding device 3 will now be described with reference to fig. 3-4.

Specifically, the first feeding mechanism 31 and the first discharging mechanism 32 each include a feeding and discharging driving assembly 33 and a feeding and discharging supporting plate 34. Wherein, the loading and unloading bearing plate 34 is arranged at the output end of the loading and unloading driving component 33. The feeding and discharging driving component 33 of the first feeding mechanism 31 can drive the feeding and discharging supporting plate 34 of the first feeding mechanism 31 to ascend; the loading and unloading driving assembly 33 of the first unloading mechanism 32 can drive the loading and unloading supporting plate 34 of the first unloading mechanism 32 to descend. The upper and lower material supporting plate 34 of the first material loading mechanism 31 is used for supporting a first material tray filled with the data line assembly 100; the upper and lower tray plates 34 of the first blanking mechanism 32 are used to support the empty first tray. The two feeding and discharging driving components 33 are arranged on the workbench 1 at intervals and are respectively positioned at the first feeding mechanism 31 and the first discharging mechanism 32, so that the position layout is more reasonable.

With continued reference to fig. 5, the loading and unloading driving assembly 33 includes a loading and unloading driving member 331, a lifting module 332, and a connecting plate 333. Wherein, the lifting module 332 is disposed on the workbench 1, the loading and unloading driving member 331 is disposed on the lifting module 332, the connecting plate 333 is disposed at an output end of the lifting module 332, and the loading and unloading supporting plate 34 is disposed on the connecting plate 333. The feeding and discharging driving piece 331 drives the lifting module 332 to move, and then drives the connecting plate 333 to lift, and the connecting plate 333 drives the feeding and discharging supporting plate 34 to lift, so that the lifting feeding and the descending collection of the first material tray are realized. The structure is simple and compact, and the use is convenient. In this embodiment, the lifting module 332 is a ball screw sliding table module, which is convenient to use.

As shown in fig. 6, specifically, the first feeding mechanism 31 and the first discharging mechanism 32 each further include a bin 37, and the bin 37 of the first feeding mechanism 31 is used for carrying a first tray filled with the data line assembly 100; the magazine 37 of the first blanking mechanism 32 is for carrying empty first trays. The bin 37 can ensure that the first tray does not collapse, so that the lifting feeding and descending collecting positions are more accurate.

With continued reference to fig. 6, more specifically, the magazine 37 includes a base 371, a bottom support shelf 372, and a plurality of side support bars 373. Wherein, base 371 sets up in the below of workstation 1, and the bottom sprag frame 372 slides and sets up on base 371, makes things convenient for the bottom sprag frame 372 to shift out in order to make things convenient for operating personnel material loading, and the material loading is accomplished the back, directly push in place can, convenient operation is swift. The plurality of side support bars 373 are arranged on the bottom support frame 372 and are arranged around the first material tray in a surrounding manner for limiting the first material tray so that the first material tray does not collapse. Similarly, the working principle of the bin 37 of the first discharging mechanism 32 is the same as that of the bin 37 of the first feeding mechanism 31, and will not be described again here.

With continued reference to fig. 4, in order to enable continuous production, the first feeding mechanism 31 and the first discharging mechanism 32 each further include a plurality of auxiliary assemblies 35, the plurality of auxiliary assemblies 35 of the first feeding mechanism 31 are used for supporting the remaining preset number of first trays, and the plurality of auxiliary assemblies 35 of the first discharging mechanism 32 are used for supporting the preset number of first trays transported by the first feeding mechanism 31. In the actual production process, when the feeding device 3 for the data line assembly sets the remaining preset number of the first trays on the first feeding mechanism 31, the auxiliary assembly 35 of the first feeding mechanism 31 acts to support the remaining preset number of the first trays, at this time, an operator can remove the bottom supporting frame 372 at the first feeding mechanism 31, put the first tray with the data line assembly 100 in, and directly push the first tray. The auxiliary assembly 35 of the first discharging mechanism 32 also acts after the first tray of the first feeding mechanism 31 is remained for a preset number, at this time, the first tray conveyed by the first feeding mechanism 31 is put into the auxiliary assembly 35 of the first discharging mechanism 32, and an operator can move out the bottom supporting frame 372 of the first discharging mechanism 32 to directly take out the empty first tray and directly push in the empty first tray. This auxiliary assembly 35 allows the data line boxing apparatus to complete continuous production without interruption. It is understood that the preset number may be 3 or 5, and the number of the preset number is not limited herein, so long as the replacement of the first tray without stopping the machine can be satisfied.

Optionally, the auxiliary components 35 of the first feeding mechanism 31 and the auxiliary components 35 of the first discharging mechanism 31 are all provided with four. Further, the four auxiliary assemblies 35 of the first feeding mechanism 31 are symmetrically arranged at two ends of the first tray in the first feeding mechanism 31 in pairs, and the four auxiliary assemblies 35 of the first discharging mechanism 32 are symmetrically arranged at two ends of the first tray in the first discharging mechanism 32 in pairs, so that the first tray is supported more stably.

More specifically, the auxiliary assembly 35 includes an auxiliary driving member 351 and auxiliary supporting plates 352, the auxiliary supporting plates 352 are respectively disposed on output ends of the auxiliary driving member 351, the auxiliary driving member 351 is disposed on the workbench 1, and the auxiliary driving member 351 can drive the auxiliary supporting plates 352 to move so as to support a preset number of first trays. In this embodiment, the auxiliary driving member 351 is a double rod cylinder.

Optionally, in order to conveniently detect the remaining number of the first trays of the preset number, the data line assembly feeding device 3 further includes a correlation photoelectric device. Further, the correlation photoelectricity is provided with a plurality of, and a plurality of correlation photoelectricity and the first charging tray of predetermineeing the number set up in one-to-one, can highly layer by layer correspond the setting with first charging tray, can accurate the remaining number of detecting first charging tray.

In an alternative embodiment, the number of the opposite-shooting photo-electricity is smaller than the first trays of the preset number, and the first trays without the opposite-shooting photo-electricity are positioned between the first trays with the opposite-shooting photo-electricity, so that the cost is saved under the condition that the production requirement can be met. The preset number of first trays is set to be five, the number of the opposite-irradiation photoelectrics is set to be three, and the three opposite-irradiation photoelectrics are correspondingly arranged on the first layer, the third layer and the fifth layer of the first trays. It is understood that when the fifth layer correlation photoelectric detects no first tray and the third layer correlation photoelectric detects the first tray, it may be determined that the remaining number of the first trays of the preset number is three or four; when the first tray is not detected by the third layer of correlation photoelectric detection and the first tray is detected by the first layer of correlation photoelectric detection, the remaining number of the first trays with the preset number can be judged to be one or two.

Specifically, as shown in fig. 4, in order to facilitate the conveying of the first tray, the data line assembly feeding device 3 further includes a conveying mechanism 36, where the conveying mechanism 36 is disposed on the workbench 1 and located above the first feeding mechanism 31 and the first discharging mechanism 32, so that the conveying mechanism 36 can convey the empty first tray from the first feeding mechanism 31 to the first discharging mechanism 32.

More specifically, as shown in fig. 7, the handling mechanism 36 includes a horizontal movement assembly 361, a vertical movement assembly 362, and a grasping assembly 363. The horizontal moving component 361 is arranged on the workbench 1, the vertical moving component 362 is arranged on the horizontal moving component 361, the horizontal moving component 361 can drive the vertical moving component 362 to move along the horizontal direction, the grabbing component 363 is arranged on the vertical moving component 362, and the grabbing component 363 has the functions of moving in the horizontal and vertical directions. When the carrying mechanism 36 works, firstly, the horizontal moving component 361 moves the grabbing component 363 to the first feeding mechanism 31; then, the first vertical driving assembly drives the grabbing assembly 363 to move towards the first tray, and the grabbing assembly 363 grabs the first tray; finally, the first tray is lifted by the vertical moving component 362, and the first tray is moved to the first blanking mechanism 32 by the horizontal moving component 361. It can be appreciated that the vertical moving component 362 can adjust the moving distance in the vertical direction according to the remaining number of the first trays, so as to ensure that the preset number of first trays can be completely carried from the first feeding mechanism 31 to the first discharging mechanism 32.

More specifically, the horizontal moving component 361 and the vertical moving component 362 are both ball screw sliding table modules, which are convenient to purchase and install.

Optionally, the grasping assembly 363 includes a grasping bracket 3631, a plurality of suction cup brackets 3632, and a plurality of suction cups 3633. In this embodiment, the suction cups 3633 are disposed in one-to-one correspondence with the suction cup holders 3632, and four suction cups are disposed. Wherein, snatch the support 3631 and set up in vertical movement assembly 362's output, two in four sucking disc supports 3632 set up in snatch one side of support 3631, and two other symmetries set up in snatch the opposite side of support 3631, and four sucking discs 3633 set up respectively on four sucking disc supports 3632. Further, the suction cup bracket 3632 is provided with a long slot, and the bolt passes through the long slot to fix the suction cup bracket 3632 and the grabbing bracket 3631, and the position of the suction cup bracket 3631 is adjustable, so that the suction cup 3633 can accurately and firmly suck the first material tray.

Specifically, the structural principle of the liner feeding device 4 is the same as that of the data line assembly feeding device 3, and will not be described in detail here.

Specifically, as shown in fig. 8, fig. 8 is a schematic structural view of the lifting lug turnover device 5. The structure of the lifting lug folding device 5 will now be described with reference to fig. 8. The lifting lug folding device 5 comprises a folding driving assembly 51, a folding assembly 52 and a fixing assembly 53. The folding driving unit 51 is provided on the table 1, the folding unit 52 is provided at an output end of the folding driving unit 51, the folding driving unit 51 can drive the folding unit 52 to move, and the folding unit 52 can fold the jam 101 out of the lifting portion 1011. The fixing assembly 53 is disposed on the workbench 1 and is used for fixing the data line assembly 100. In this embodiment, the lifting portion 1011 on the card paper 101 is parallel to the bottom of the card paper 101 before folding, and forms an included angle with the bottom of the card paper 101 after folding, so that a user can grasp the lifting portion 1011 to take out the data line conveniently.

More specifically, the flip assembly 52 will now be described in connection with fig. 8. The flip assembly 52 includes a first mounting plate 521, a flip member 522, and a fixed compact 523. The first mounting plate 521 is disposed on an output end of the turnover driving assembly 51, and the turnover driving assembly 51 can drive the first mounting plate 521 to move horizontally and vertically. The turnover member 522 is disposed on the first mounting plate 521, and the first mounting plate 521 can drive the turnover member 522 to move horizontally and vertically. The fixed pressing block 523 is provided on the first mounting plate 521, and can press the folded lifting portion 1011 toward the bottom of the jam 101 so that the folded assembly 52 can be kept in the folded state by separating the rear lifting portion 1011.

The working process is that the turnover driving assembly 51 drives the turnover part 522 and the fixed pressing block 523 to horizontally move towards the data line assembly 100, the turnover part 522 and the fixed pressing block 523 move to the upper side of the data line assembly 100, the turnover driving assembly 51 drives the turnover part 522 and the fixed pressing block 523 to vertically move downwards, the turnover part 522 penetrates through the lifting part 1011 of the paper jam 101, then the turnover driving assembly 51 drives the turnover part 522 and the fixed pressing block 523 to vertically move upwards, after the lifting part 1011 is turned upwards, the turnover driving assembly 51 drives the turnover part 522 and the fixed pressing block 523 to simultaneously move downwards again, the fixed pressing block 523 presses the lifting part 1011 downwards in the opposite direction, the turnover crease is deepened, and the turnover part 1011 can still keep a turnover state after the turnover part 522 leaves.

More specifically, with continued reference to fig. 8, the flip drive assembly 51 includes first and second drive members 511, 512 and a second mounting plate 513. The second mounting plate 513 is disposed on the workbench 1, the first driving member 511 is disposed on the second mounting plate 513, the second driving member 512 is disposed at an output end of the first driving member 511, the first mounting plate 521 is disposed at an output end of the second driving member 512, the first driving member 511 can drive the second driving member 512 to move horizontally, and the second driving member 512 can drive the first mounting plate 521 to move vertically.

More specifically, the turnover member 522 includes a third driving member 5221 and a turnover shovel 5222, the third driving member 5221 being disposed on the first mounting plate 521, and the turnover shovel 5222 being disposed at an output end of the third driving member 5221. When the turnup shovel 5222 moves upward to turn up the pull-up portion 1011, the third driver 5221 drives the turnup shovel 5222 to move toward the fixed pressing block 523 to push the pull-up portion 1011 to deflect toward the fixed pressing block 523, and when the second driver 512 drives the fixed pressing block 523 to move vertically downward again, the fixed pressing block 523 presses the deflected pull-up portion 1011 toward the bottom of the jam 101 to deepen the crease.

It will be appreciated that the distance between the lowest point of the turnup shovel plate 5222 and the workbench 1 is smaller than the distance between the lowest point of the fixed pressing block 523 and the workbench 1, and this structure is configured such that when the turnup shovel plate 5222 and the fixed pressing block 523 move simultaneously, the fixed pressing block 523 abuts against the paper jam 101, and the turnup shovel plate 5222 can move upward to fold the lifting part 1011 upward after passing through the paper jam 101, and the fixed pressing block 523 can press the turnup lifting part 1011.

Preferably, an end of the folding blade 5222 that contacts the paper 101 is provided in a bent shape so that the folding blade 5222 can smoothly fold the lifting portion 1011 upward.

In the present embodiment, the first driving member 511 is a single-rod cylinder, and the second driving member 512 and the third driving member 5221 are double-rod cylinders.

As shown in fig. 8-9, more specifically, the hinge member 522 further includes a hinge securing plate 5223, a fourth slide rail 5224, a retainer plate 5225, a hinge connecting plate 5226, and an elastic member 5227. The turnover fixing plate 5223 is disposed at an output end of the third driving member 5221, the fourth sliding rail 5224 is disposed between the turnover fixing plate 5223 and the turnover connecting plate 5226, and the turnover connecting plate 5226 is movable along a sliding direction of the fourth sliding rail 5224. The limiting plate 5225 is disposed at the bottom end of the turnover fixing plate 5223, and can limit the turnover connecting plate 5226 to deviate from the fourth sliding rail 5224. The folding blade 5222 is provided on the folding connection plate 5226. One end of the elastic member 5227 is connected to the folding connection plate 5226, and the other end is connected to the folding fixing plate 5223, so that the folding shovel plate 5222 always has a force toward the jam 101 under the force of the elastic member 5227. This structure has avoided turning over the shovel board 5222 of turning over when equipment breaks down, makes to turn over and turns over and be soft connection between the fixed plate 5223, effectively protects turning over shovel board 5222. In this embodiment, the fourth slide rail 5224 is a standard linear guide rail slider mechanism, and is convenient to purchase. The elastic member 5227 is an extension spring.

With continued reference to fig. 8, the securing assembly 53 will now be described in connection with fig. 8. Specifically, the fixing assembly 53 includes a fixing base 531, a jaw member 532, and a plurality of first stoppers 533. The unable adjustment base 531 sets up on workstation 1, and a plurality of first stopper 533 enclose and locate unable adjustment base 531 on, and when data line subassembly 100 was placed on unable adjustment base 531, the outer wall that the inner wall of a plurality of first stoppers 533 can the butt data line provided the direction when placing for data line subassembly 100, and jaw part 532 sets up on unable adjustment base 531, can press from both sides tight data line subassembly 100. It can be appreciated that the first inclined surface is disposed on the side of the first limiting block 533 facing the data line assembly 100, so that the data line assembly 100 is more smoothly placed on the fixing base 531.

In this embodiment, the first limiting blocks 533 are disposed in four, and the four first limiting blocks 533 are uniformly disposed on the outer periphery of the data line assembly 100, so that the position layout is more reasonable.

More specifically, jaw piece 532 includes an eighth drive, two jaw connection plates, and two clamp blocks. The two claw connecting plates are respectively arranged at the output ends of the two sides of the eighth driving piece, and the two clamping blocks are respectively arranged on the two claw connecting plates. The eighth driving member can drive the two clamping blocks to be close to each other to clamp the data line assembly 100, and separate from each other so that the data line assembly 100 can be smoothly placed on the fixing base 531. In this embodiment, the eighth driving member is a double-acting cylinder.

Further, with continued reference to fig. 8, in order to make the positioning of the data line assembly 100 more accurate, the fixing assembly 53 further includes a plurality of second stoppers 534, and the plurality of second stoppers 534 are disposed on the fixing base 531. When the data line assembly 100 is disposed on the fixing base 531, the second stoppers 534 abut against two sides of the card paper 101, so that the data line assembly 100 is positioned more precisely.

In this embodiment, the second limiting blocks 534 are four, and the four second limiting blocks 534 are located on two sides of the paper jam 101 in a group, so that the positioning is more accurate. It can be appreciated that the second limiting block 534 is provided with a second inclined surface on a side facing the jam 101, so that the position of the jam 101 is more accurate.

Specifically, the lifting lug folding device 5 further includes a film grasping mechanism 54, and the film grasping mechanism 54 is capable of grasping the film 1012 on a side of the jam 101 facing away from the lifting section 1011 to recover it. It will be appreciated that the side of the card 101 facing away from the pull-up 1011 has a film 1012 which needs to be removed when it is loaded into a product cassette. Since the film 1012 is in a straight state when it is attached to the jam 101 and a part of the outline of the protruding jam 101 is provided, the part protruding the jam 101 is a protruding part, and therefore, it is necessary to bend the protruding part to facilitate the film grasping mechanism 54 to grasp the film 1012. Alternatively, as shown in fig. 10, a fixed pressing plate 5231 is provided on the fixed pressing block 523, and the fixed pressing plate 5231 can bend the protruding portion downward when the fixed pressing block 523 moves downward to press the lifting portion 1011. Further, the distance between the lowest point of the fixed pressing plate 5231 and the table 1 is smaller than the distance between the lowest point of the fixed pressing block 523 and the table 1, so as to ensure that the fixed pressing plate 5231 can abut against the protruding portion to bend the protruding portion.

As shown in fig. 11, more specifically, the film gripping mechanism 54 includes a clamping assembly 541 and a recovery assembly 542. Wherein the clamping assembly 541 is disposed on a side of the table 1 facing away from the fixing assembly 53 for gripping the film. The recovery unit 542 is disposed on a side of the table 1 facing away from the fixing unit 53, for recovering the film 1012 released from the clamping unit 541.

As shown in fig. 11 to 12, more specifically, the clamping assembly 541 includes a clamping fixing plate 5411, a clamping member 5412. The clamping and fixing plate 5411 is disposed on an end surface of the fixing base 531 facing away from the data line assembly 100, the clamping member 5412 is disposed on the clamping and fixing plate 5411, and the clamping and fixing plate 5411 provides a support carrier for the clamping member 5412, so that the clamping member 5412 can clamp the film 1012.

More specifically, as shown in fig. 12, the grip member 5412 includes a fourth driving member 5412a, a fifth driving member 5412b, a sixth driving member 5412c, and two grip fingers 5412d. The fourth driving member 5412a is fixedly disposed on the clamping and fixing plate 5411, the fifth driving member 5412b is disposed at an output end of the fourth driving member 5412a, the sixth driving member 5412c is disposed at an output end of the fifth driving member 5412b, and the two clamping fingers 5412d are disposed at an output end of the sixth driving member 5412 c. It will be appreciated that the fifth driver 5412b is capable of driving the sixth driver 5412c in a direction toward the film 1012 to move the two gripping fingers 5412d toward each other to grip the film 1012 under the action of the sixth driver 5412c, and then the fifth driver 5412b drives the sixth driver 5412c back. The fourth driver 5412a drives the fifth driver 5412b horizontally toward the recovery assembly 542, and the sixth driver 5412c drives the two gripping fingers 5412d away from each other to open so that the recovery assembly 542 recovers the film 1012.

With continued reference to fig. 12, in particular, the recovery assembly 542 includes a vacuum tip 5421, a vacuum generator 5422, and a recovery vessel 5423. The vacuum suction head 5421 is provided on an end surface of the fixing base 531 facing away from the data line assembly 100, the vacuum suction head 5421 having a vacuum suction port through which the film 1012 can enter. The vacuum generator 5422 is provided between the vacuum cleaner head 5421 and the recovery vessel 5423 for communicating the vacuum cleaner head with the recovery vessel 5423. The vacuum generator 5422 is capable of generating a vacuum suction force such that the membrane 1012 can be drawn into the vacuum tip 5421 through the vacuum suction port and into the recovery container 5423 through the vacuum generator 5422.

Further, in order to enable the vacuum suction port to approach the film 1012 grasped by the clamping assembly 541, the recovery assembly 542 further includes a seventh driving member 5424, the seventh driving member 5424 is disposed on an end surface of the fixing base 531 facing away from the data line assembly 100, and the vacuum suction head 5421 is disposed at an output end of the seventh driving member 5424. It will be appreciated that the seventh driver 5424 is capable of driving the vacuum cleaner head 5421 towards or away from the clamping assembly 541 so as to enable the vacuum suction to be brought closer to the clamping finger 5412d to ensure that the film 1012 can be moved into the vacuum suction. When the membrane 1012 is sucked away, the seventh driver 5424 drives the vacuum tip 5421 back away from the gripping finger 5412d to ensure that no interference between parts occurs.

In the present embodiment, the fourth driving member 5412a, the fifth driving member 5412b, and the seventh driving member 5424 are slipway cylinders. The sixth driver 5412c is a finger cylinder. It can be understood that the cylinder structure is adopted, so that the whole machine design is simplified, a complex transmission mechanism is omitted, and the cost is saved.

It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims (11)

1. The utility model provides a carry ear turns over a device which characterized in that includes:

a work table (1);

the turnover driving assembly (51) is arranged on the workbench (1);

the turnover assembly (52) is arranged at the output end of the turnover driving assembly (51), and the turnover assembly (52) is used for turnover of the paper jam (101) in the data line assembly (100) out of the lifting part (1011);

The fixing assembly (53) is arranged on the workbench (1), and the fixing assembly (53) is used for fixing the data line assembly (100);

the folding assembly (52) comprises a first mounting plate (521), a folding component (522) and a fixed pressing block (523), wherein the first mounting plate (521) is arranged on the output end of the folding driving assembly (51), the folding component (522) is arranged on the first mounting plate (521), the fixed pressing block (523) is arranged on the first mounting plate (521), the folding driving assembly (51) can drive the first mounting plate (521) to move so as to drive the folding component (522) and the fixed pressing block (523) to move horizontally and vertically, so that the folding component (522) can fold the paper jam (101) out of the lifting part (1011), and the fixed pressing block (523) can resist the lifting part (1011) in a folding state.

2. The lifting lug turnover device according to claim 1, wherein the turnover driving assembly (51) comprises a first driving piece (511), a second driving piece (512) and a second mounting plate (513), the second mounting plate (513) is arranged on the workbench (1), the first driving piece (511) is arranged on the second mounting plate (513), the second driving piece (512) is arranged at the output end of the first driving piece (511), and the first mounting plate (521) is arranged at the output end of the second driving piece (512);

The turnover part (522) comprises a third driving piece (5221) and a turnover shovel plate (5222), the third driving piece (5221) is arranged on the first mounting plate (521), and the turnover shovel plate (5222) is arranged at the output end of the third driving piece (5221);

the distance from the lowest point of the folding shovel plate (5222) to the workbench (1) is smaller than the distance from the lowest point of the fixed pressing block (523) to the workbench (1).

3. The lifting lug folding device according to claim 2, wherein the folding component (522) further comprises a folding fixing plate (5223), a fourth sliding rail (5224), a limiting plate (5225), a folding connecting plate (5226) and an elastic piece (5227), the folding fixing plate (5223) is arranged at the output end of the third driving piece (5221), the fourth sliding rail (5224) is arranged between the folding fixing plate (5223) and the folding connecting plate (5226), the limiting plate (5225) is arranged at the bottom end of the folding fixing plate (5233) and used for limiting the connecting plate (5226) to be separated from the fourth sliding rail (5224), the folding shovel plate (5222) is arranged on the connecting plate (5226), one end of the elastic piece (5227) is connected with the connecting plate (5226), and the other end of the elastic piece (5227) is connected with the folding fixing plate (5223).

4. The lifting lug turnover device according to claim 1, wherein the fixing assembly (53) comprises a fixing base (531), a claw part (532) and a plurality of first limiting blocks (533), the fixing base (531) is arranged on the workbench (1), the plurality of first limiting blocks (533) are enclosed on the fixing base (531), and when the data line assembly (100) is placed on the fixing base (531), the inner walls of the plurality of first limiting blocks (533) can be abutted against the outer wall of the data line assembly (100) to provide guiding for the data line assembly (100), and the claw part (532) is arranged on the fixing base (531) and is used for clamping the data line assembly (100).

5. The lifting lug turnover device according to claim 4, wherein the fixing assembly (53) further comprises a plurality of second limiting blocks (534), the second limiting blocks (534) are arranged on the fixing base (531), and the second limiting blocks (534) can be abutted against two sides of the outline of the paper jam (101).

6. The lifting lug turning device according to claim 1, further comprising a film grabbing mechanism (54), wherein a fixed pressing plate (5231) is arranged on the fixed pressing block (523), a film (1012) is arranged on one side surface of the paper jam (101), the film (1012) is provided with a protruding portion protruding out of the outline of the paper jam (101), the fixed pressing plate (5231) can abut against the protruding portion to bend the protruding portion downwards, and the film grabbing mechanism (54) can grab the protruding portion.

7. The lifting lug turnover device according to claim 6, wherein the film grabbing mechanism (54) comprises a clamping assembly (541) and a recovery assembly (542), the clamping assembly (541) is arranged on the side, facing away from the fixing assembly (53), of the workbench (1) for grabbing the film (1012), and the recovery assembly (542) is arranged on the side, facing away from the fixing assembly (53), of the workbench (1) for recovering the film (1012) released by the clamping assembly (541).

8. The lifting lug turnover device according to claim 7, characterized in that the clamping assembly (541) comprises a clamping fixing plate (5411) and a clamping part (5412), the clamping fixing plate (5411) is fixedly arranged on the side of the workbench (1) facing away from the fixing assembly (53), and the clamping part (5412) is arranged on the clamping fixing plate (5411).

9. The handle turning device according to claim 8, wherein the clamping member (5412) includes a fourth driving member (5412 a), a fifth driving member (5412 b), a sixth driving member (5412 c), and two clamping fingers (5412 d), the fourth driving member (5412 a) is disposed on the clamping fixing plate (5411), the fifth driving member (5412 b) is disposed at an output end of the fourth driving member (5412 a), the sixth driving member (5412 c) is disposed at an output end of the fifth driving member (5412 b), two clamping fingers (5412 d) are disposed at an output end of the sixth driving member (5412 c), and the sixth driving member (5412 c) is capable of driving the two clamping fingers (5412 d) to approach or separate from each other.

10. The lifting lug turnover device according to claim 7, wherein the recovery assembly (542) comprises a vacuum suction head (5421), a vacuum generator (5422) and a recovery container (5423), the vacuum suction head (5421) is arranged on the side surface of the workbench (1) facing away from the fixing assembly (53), and the vacuum suction head (5421) is provided with a vacuum suction port, and the vacuum generator (5422) is arranged between the vacuum suction head (5421) and the recovery container (5423) for communicating the vacuum suction port with the recovery container (5423).

11. The lifting and folding device according to claim 10, characterized in that the recovery assembly (542) further comprises a seventh driving member (5424), the seventh driving member (5424) being arranged on a side of the table (1) facing away from the fixing assembly (53), the vacuum suction head (5421) being arranged on an output end of the seventh driving member (5424).

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