阅读说明：本技术 一种手指套加工包装机 (Finger stall processing and packaging machine ) 是由 柯建星 于 2021-09-06 设计创作，主要内容包括：一种手指套加工包装机。解决了现有手指套加工困难,不能连续可靠生产的问题。它包括架体,所述的架体上设有用于卷料放卷的放料装置、用于进料时纠偏的纠偏装置、用于将卷料折叠的折料装置、用于将折叠后卷料模切的模切装置、用于收集模切后物料的收料装置,所述的放料装置、纠偏装置、折料装置、模切装置、收料装置依次相连,所述的收料装置包括用于接收模切装置模切后物料并提供负压的输送机构。本发明的有益效果是,设置了放料装置、纠偏装置、折料装置、模切装置、收料装置,使得放料后产品能在机器上加工成型,且在收料时提供了负压,避免物料偏移,使得产品收料方便可靠。(A finger stall processing and packaging machine. The problem of current finger stall processing difficulty, reliable production in succession is solved. The automatic material collecting device comprises a frame body, the frame body on be equipped with the blowing device that is used for the coil stock to unreel, the deviation correcting device that rectifies when being used for the feeding, be used for with the coil stock folding roll material device, be used for with the cross cutting device of folding coil stock cross cutting, be used for collecting the material collecting device of cross cutting back material, blowing device, deviation correcting device, roll material device, cross cutting device, material collecting device link to each other in proper order, material collecting device including being used for receiving cross cutting device cross cutting back material and providing the conveying mechanism of negative pressure. The material discharging device, the deviation correcting device, the material folding device, the die cutting device and the material receiving device are arranged, so that a discharged product can be processed and formed on a machine, negative pressure is provided during material receiving, material deviation is avoided, and the product is convenient and reliable to receive.)

1. The finger stall processing and packaging machine comprises a frame body (1) and is characterized in that a discharging device (2) used for unwinding a coil material, a deviation correcting device (3) used for deviation correction during feeding, a material folding device (4) used for folding the coil material, a die cutting device (5) used for die cutting of the folded coil material and a material receiving device (6) used for collecting materials after die cutting are arranged on the frame body (1), wherein the discharging device (2), the deviation correcting device (3), the material folding device (4), the die cutting device (5) and the material receiving device (6) are sequentially connected, and the material receiving device (6) comprises a conveying mechanism (66) used for receiving the materials after die cutting of the die cutting device (5) and providing negative pressure.

2. The finger stall processing packagine machine of claim 1, characterized in that deviation correcting device (3) with fold material device (4) between be equipped with circular arc mouth device (7), circular arc mouth device (7) including cutting knife roller (71) and cutting bottom roll (72), cutting knife roller (71) and cutting bottom roll (72) mutually support and through rotating the material and form the circular arc mouth on the material in opposite directions.

3. The finger stall processing and packaging machine as claimed in claim 1, wherein the material folding device comprises a material folding frame (41), a material folding bottom plate (42) and a material folding plate (43) are arranged on the material folding frame (41), and the material folding plate (43) is arranged below the material folding bottom plate (42) and matched with the material folding bottom plate (42) for folding the roll material.

4. The finger stall processing and packaging machine as claimed in claim 3, wherein the material folding plate (43) is arranged below the material folding bottom plate (42) in a triangular shape, and the material folding plate (43) is matched with the bottom surface of the material folding bottom plate (42) through a material folding bevel edge (431) for folding a coil material.

5. The finger stall processing and packaging machine as claimed in claim 1, wherein the die cutting device (5) comprises a die cutting frame (51), a die cutting driving member (52) and a die cutting roller group (53) are arranged on the die cutting frame (51), the die cutting roller group (53) comprises a first die cutting roller shaft (531) and a second die cutting roller shaft (532), the die cutting driving member (52) is connected with the die cutting roller group (53) and drives the first die cutting roller shaft (531) and the second die cutting roller shaft (532) to rotate and mutually cooperate for die cutting materials, and a die cutting negative pressure component (54) used for generating negative pressure to enable the materials to be tightly attached to the first die cutting roller shaft (531) is arranged on the first die cutting roller shaft (531).

6. The finger stall processing and packaging machine as claimed in claim 5, wherein the die cutting negative pressure assembly (54) comprises a gas distribution disc (541), a gas distribution groove (5411) is formed in the gas distribution disc (541), a plurality of first gas distribution holes (5311) are formed in the first die cutting roller shaft (531), and the first gas distribution holes (5311) are communicated with the gas distribution groove (5411) in the gas distribution disc (541) during material receiving and generate a first position enabling materials to be tightly attached to the first die cutting roller shaft (531) and a second position isolated from the gas distribution groove (5411).

7. The finger stall processing and packaging machine as claimed in claim 6, wherein a plurality of air distribution channels (5312) are arranged on the first die cutting roll shaft (531), each air distribution channel (5312) is arranged corresponding to a plurality of first air distribution holes (5311), the air distribution grooves (5411) are arranged in an arc shape, the first die cutting roll shaft (531) is provided with second air distribution holes (5313), and the second air distribution holes (5313) are arranged at two sides of the first air distribution holes (5311).

8. The finger stall processing and packaging machine as claimed in claim 5, wherein a die-cutting knife (5321) for die-cutting materials is arranged on the second die-cutting roller shaft (532), the die-cutting knife (5321) is wrapped with a soft wrapping member (5322), the die-cutting knife (5321) has a first position during installation and a second position for die-cutting, the level of the soft wrapping member (5322) is higher than that of the die-cutting knife (5321), and the die-cutting knife (5321) extends out of the soft wrapping member (5322) to be externally used for die-cutting materials when in the second position.

9. The finger stall processing packagine machine of claim 1, characterized in that conveying mechanism (66) include carriage (61), carriage (61) on be equipped with first transmission piece (62), first transmission piece (62) on be equipped with a plurality of first induced drafting hole (621), first transmission piece (62) include first transport portion (622) and first connecting portion (623), carriage (61) on be equipped with induced draft case (611), induced draft case (611) be linked together and make first transport portion (622) of first transmission piece (62) on produce the negative pressure that adsorbs the material.

10. The finger stall processing and packaging machine according to claim 1, wherein the material receiving device (6) comprises an inserting mechanism (64), the inserting mechanism (64) comprises an inserting plate (641) and an inserting driving member (642), the inserting driving member (642) is connected with the inserting plate (641) and drives the inserting plate (641) to reciprocate, and the inserting plate (641) has a first position during installation and a second position which is driven by the inserting driving member (642) to press the material on the conveying frame (61).

Technical Field

The invention relates to a packaging machine, in particular to a finger stall processing and packaging machine.

Background

The packaging machine is a machine capable of completing the whole or partial product and commodity packaging process, and the packaging process comprises the main processes of feeding, die cutting, receiving and the like. The finger stall is also called finger stall, a protective article widely used in industry, medical treatment and life, is generally used in infant oral cavity nursing and cleaning, and the finger stall made of common materials obviously cannot meet the requirements because the finger stall needs to be stretched into the oral cavity of an infant for cleaning. And the finger stall made of materials such as non-woven fabrics is difficult to process due to small volume, and cannot be processed quickly, continuously and reliably, so that the production efficiency of the product is low. Especially when receiving material after cross cutting and cross cutting are accomplished, because static or inhale useless device or other reasons, the material can squint, can not reliably blanking, perhaps deflects after the blanking, is unfavorable for follow-up receipts material, is unfavorable for continuous production, influences product production efficiency.

Disclosure of Invention

The invention provides a finger stall processing and packaging machine, which aims to solve the problems that the existing finger stalls in the background technology are difficult to process and cannot be continuously and reliably produced.

The technical scheme of the invention is as follows: the utility model provides a finger sleeve processing packagine machine, includes the support body, the support body on be equipped with the blowing device that is used for the coil stock to unreel, the deviation correcting device who rectifies when being used for the feeding, be used for with the folding book material device of rolling over, be used for the cross cutting device of folding back coil stock cross cutting, be used for collecting the material collecting device of cross cutting back material, blowing device, deviation correcting device, book material device, cross cutting device, material collecting device link to each other in proper order, material collecting device including being used for receiving cross cutting device cross cutting back material and providing the conveying mechanism of negative pressure.

As a further improvement of the invention, an arc-shaped opening cutting device is arranged between the deviation correcting device and the material folding device and comprises a cutting knife roller and a cutting bottom roller, wherein the cutting knife roller and the cutting bottom roller are matched with each other and cut materials by rotating in opposite directions to form an arc-shaped opening on the materials.

As a further improvement of the invention, the material folding device comprises a material folding frame, a material folding bottom plate and a material folding plate are arranged on the material folding frame, and the material folding plate is arranged below the material folding bottom plate and is matched with the material folding bottom plate for folding the coiled material.

As a further improvement of the invention, the material folding plate is arranged below the material folding bottom plate in a triangular shape, and the material folding plate is matched with the bottom surface of the material folding bottom plate through the material folding bevel edge for folding the coil materials.

As a further improvement of the invention, the die cutting device comprises a die cutting frame, a die cutting driving piece and a die cutting roller set are arranged on the die cutting frame, the die cutting roller set comprises a first die cutting roller shaft and a second die cutting roller shaft, the die cutting driving piece is connected with the die cutting roller set and drives the first die cutting roller shaft and the second die cutting roller shaft to rotate and mutually cooperate for die cutting materials, and a die cutting negative pressure component for generating negative pressure to enable the materials to be tightly attached to the first die cutting roller shaft is arranged on the first die cutting roller shaft.

As a further improvement of the invention, the die cutting negative pressure assembly comprises an air distribution disc, an air distribution groove is arranged on the air distribution disc, a plurality of first air distribution holes are arranged on the first die cutting roll shaft, and the first air distribution holes are provided with a first position and a second position, wherein the first position is communicated with the air distribution groove in the air distribution disc when receiving materials and enables the materials to cling to the first die cutting roll shaft, and the second position is isolated from the air distribution groove.

As a further improvement of the invention, a plurality of air distribution channels are arranged on the first die-cutting roll shaft, each air distribution channel is arranged corresponding to a plurality of first air distribution holes, the air distribution grooves are arranged in an arc shape, second air distribution holes are arranged on the first die-cutting roll shaft, and the second air distribution holes are arranged at two sides of the first air distribution holes.

As a further improvement of the invention, the second die-cutting roll shaft is provided with a die-cutting knife for die-cutting materials, the die-cutting knife is externally coated with a soft coating piece, the die-cutting knife is provided with a first position and a second position during installation and used for die-cutting, the horizontal height of the soft coating piece is higher than that of the die-cutting knife, and the die-cutting knife extends out of the soft coating piece and is used for the die-cutting materials when in the second position.

As a further improvement of the invention, the conveying mechanism comprises a conveying frame, a first conveying member is arranged on the conveying frame, a plurality of first air suction holes are arranged on the first conveying member, the first conveying member comprises a first conveying part and a first connecting part, an air suction box is arranged on the conveying frame, and the air suction box is communicated with the first air suction holes and enables the first conveying part of the first conveying member to generate negative pressure for adsorbing materials.

As a further improvement of the invention, the material receiving device comprises a material inserting mechanism, the material inserting mechanism comprises a material inserting plate and a material inserting driving member, the material inserting driving member is connected with the material inserting plate and drives the material inserting plate to reciprocate, and the material inserting plate is provided with a first position during installation and a second position for driving the material inserting driving member to press the material on the conveying frame.

The material discharging device, the deviation correcting device, the material folding device, the die cutting device and the material receiving device are arranged, so that a discharged product can be processed and formed on a machine, negative pressure is provided during material receiving, material deviation is avoided, and the product is convenient and reliable to receive. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the material folding device 4 in fig. 1.

Fig. 3 is a schematic structural diagram of the material folding device 4 in another direction in fig. 1.

Fig. 4 is an exploded view of the material folding device 4 shown in fig. 1.

Fig. 5 is a schematic structural view of the die cutting apparatus 5 shown in fig. 1.

Fig. 6 is a schematic view of the die cut roll set 53 of fig. 5.

Fig. 7 is a schematic view showing the structure of the first die-cutting roller 531 of fig. 6.

Fig. 8 is a schematic cross-sectional structure of fig. 7.

Fig. 9 is a schematic view showing the structure of the second die-cutting roller 532 of fig. 6.

Fig. 10 is a schematic structural view of the gas distribution plate 541 shown in fig. 6.

Fig. 11 is a schematic structural view of the first drawing mechanism 55 shown in fig. 5.

Fig. 12 is a schematic structural view of the receiving device 6 in fig. 1.

Fig. 13 is a schematic structural view of the carriage 61 in fig. 13.

Fig. 14 is a schematic structural view of the inserting mechanism 64 in fig. 13.

Fig. 15 is a schematic view of the structure of fig. 13 at the third transfer member 65.

Fig. 16 is a schematic structural view of the position of the circular arc opening cutting device 7 in fig. 1.

In the figure, 1, a frame body; 2. a discharging device; 3. a deviation correcting device; 4. a material folding device; 41. a material folding frame; 42. folding the material bottom plate; 421. a material folding guide plate; 43. a material folding plate; 431. folding a material bevel edge; 432. folding a material mounting plate; 4321. material folding mounting holes; 44. folding adjusting screws; 5. a die cutting device; 51. a die cutting frame; 52. die cutting a driving member; 53. a die-cutting roller set; 531. a first die-cutting roll shaft; 5311. a first air distribution hole; 5312. a gas distribution channel; 5313. a second air distribution hole; 532. a second die-cutting roll shaft; 5321. a die-cutting rule; 5322. a flexible covering member; 54. die cutting negative pressure components; 541. a gas distribution plate; 5411. a gas distribution tank; 55. a first traction mechanism; 551. a first set of traction rollers; 56. a heat sealing mechanism; 561. ultrasonic welding roller; 57. A second traction mechanism; 571. a second set of traction rollers; 6. a material receiving device; 61. a carriage; 611. an air suction box; 612. a first air suction groove; 613. a second air suction groove; 614. a notch; 62. a first conveying member; 621. a first air intake hole; 622. a first conveying section; 623. a first connection portion; 63. a second conveying member; 631. a second air suction hole; 632. a second conveying section; 633. a second connecting portion; 64. a material inserting mechanism; 641. inserting plates; 6411. a jacking portion; 642. a material insertion driving member; 643. a material insertion transmission assembly; 6431. rotating the disc; 6432. inserting a material adjusting rod; 644. a slider; 645. a guide rail; 646. connecting blocks; 65. a third conveying member; 651. a baffle plate; 652. a material receiving cavity; 66. a conveying mechanism; 7. a circular arc cutting device; 71. cutting a cutter roll; 72. cutting a bottom roller; 8. a waste suction device; 9. and (3) feeding.

Detailed Description

The embodiments of the invention will be further described with reference to the accompanying drawings in which:

by figure 1 combine shown in figures 2-16, a finger stall processing packagine machine, including support body 1, support body 1 on be equipped with the blowing device 2 that is used for coil stock (material) to unreel, be used for rectifying deviation device 3 when the feeding, be used for with the coil stock folding roll material device 4, be used for with the cross cutting device 5 of folding coil stock cross cutting, be used for collecting material collecting device 6 of cross cutting back material, blowing device 2, deviation device 3, material collecting device 4, cross cutting device 5, material collecting device 6 link to each other in proper order, material collecting device 6 including being used for receiving 5 cross cutting back materials 9 of cross cutting device and providing the conveying mechanism 66 of negative pressure. The material discharging device, the deviation correcting device, the material folding device, the die cutting device and the material receiving device are arranged, so that a discharged product can be processed and formed on a machine, negative pressure is provided during material receiving, material deviation is avoided, and the product is convenient and reliable to receive. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.

Deviation correcting device 3 with roll over material device 4 between be equipped with and cut circular arc mouth device 7, cut circular arc mouth device 7 including cutting knife roll 71 and cut bottom roll 72, cutting knife roll 71 and cut bottom roll 72 mutually support and cut the material and form the circular arc mouth on the material through rotating in opposite directions. The structure ensures that the material is cut into the circular arc opening before processing, and the finger can be conveniently inserted after the finger sleeve is formed, so that the use is convenient. And a waste suction device 8 is also arranged behind the die cutting device, and can pull away redundant materials for die cutting, so that the subsequent processing of products is prevented from being influenced.

The material folding device 4 comprises a material folding frame 41, a material folding bottom plate 42 and a material folding plate 43 are arranged on the material folding frame 41, and the material folding plate 43 is arranged below the material folding bottom plate 42 and is matched with the material folding bottom plate 42 for folding the coil materials. The folding device has the advantages that feeding can be reliably folded through the arrangement of the material folding bottom plate and the material folding plate, subsequent processing is facilitated, and the product processing efficiency is improved. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.

The material folding plate 43 is arranged below the material folding bottom plate 42 in a triangular shape, and the material folding plate 43 is matched with the bottom surface of the material folding bottom plate 42 for folding the coil materials. Specifically, the material folding plate 43 is matched with the bottom surface of the material folding bottom plate 42 through the material folding bevel edge 431 for folding the coil material. The material feeding device is attached to the bottom surface of the material folding bottom plate, and meanwhile, the material in the moving process is slowly folded and deformed through the material folding bevel edge, so that the product can be reliably folded, and the subsequent processing of the product is facilitated. More specifically speaking, the bevel edge of the folded material can be thickened, so that the folded material can be well blocked and can be folded and deformed.

The material folding plate 43 is provided with a material folding mounting plate 432, and the material folding mounting plate 432 is provided with a strip-shaped material folding mounting hole 4321 for fixing. The distance between the material folding plate and the bottom surface of the material folding bottom plate can be adjusted by the structure, so that the material folding plate is convenient to adapt to feeding and processing of different products. More specifically, the material folding mounting plate 432 and the material folding plate 43 are integrated. The structure is convenient for the installation and fixation of products, and is simple in structure and convenient and reliable in fixation.

The material folding bottom plate 42 is provided with a material folding guide plate 421, and the material folding guide plate 421 is arranged towards the feeding direction of the coil material. The material folding guide plate is arranged so as to be convenient for the coil material to reliably enter the lower part of the material folding bottom plate during feeding, and is convenient for subsequent material folding processing.

The width of the folded material guide plate 421 is greater than the width of the folded material bottom plate 42. Specifically speaking, the material folding guide plate 421 is obliquely arranged, and the material folding guide plate 421 and the material folding bottom plate 42 are of an integrated structure. Roll over the structure of material guide board more reliably during making the coil stock feeding, the coil stock shifts and influences follow-up folding when avoiding the feeding, and more specifically says so, the coil stock from the slant set up the below of rolling over the material guide board enter into the below of rolling over the material bottom plate and with roll over the bottom surface of material bottom plate, roll over the material hypotenuse of expecting the board and laminate mutually to make the coil stock folded through the spacing of rolling over the material hypotenuse advancing the in-process, the follow-up processing of product of being convenient for.

The material folding frame 41 is provided with a material folding adjusting screw 44, and the material folding adjusting screw 44 is connected with the material folding bottom plate 42 and enables the vertical height of the material folding bottom plate 42 to be adjustable. Specifically, the material folding frame 41 is arranged in a zigzag manner. The horizontal height of the material folding bottom plate can be adjusted through the structure, so that the position of the material folding plate is adjusted, reliable material folding processing is facilitated, and follow-up continuous production is facilitated.

The die cutting device comprises a die cutting frame 51, a die cutting driving part 52 and a die cutting roller group 53 are arranged on the die cutting frame 51, the die cutting roller group 53 comprises a first die cutting roller shaft 531 and a second die cutting roller shaft 532, the die cutting driving part 52 is connected with the die cutting roller group 53 and drives the first die cutting roller shaft 531 and the second die cutting roller shaft 532 to rotate and mutually match for die cutting materials, and a die cutting negative pressure component 54 used for generating negative pressure to enable the materials to cling to the first die cutting roller shaft 531 is arranged on the first die cutting roller shaft 531. The die-cutting negative pressure assembly has the advantages that the die-cutting negative pressure assembly is arranged, so that materials can be attached reliably when a product is die-cut, the materials cannot shift when the product is die-cut, and the die-cutting of the product is reliable. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like. Specifically, the die-cutting driving piece can drive the first die-cutting roller shaft and/or the second die-cutting roller shaft to rotate. Namely, the first die-cutting roll shaft or the second die-cutting roll shaft is used as a driving shaft, and the other roll shaft is not moved or is driven to rotate. It is of course also possible to rotate the first and second die-cutting roller shafts in phase or in opposite directions, i.e. the die-cutting drive element rotates the die-cutting roller group by means of a belt drive or a chain drive or a gear drive. According to the die-cutting device, the die-cutting driving piece is connected with the first die-cutting roll shaft and drives the first die-cutting roll shaft to rotate, and the first die-cutting roll shaft drives the second die-cutting roll shaft to rotate through gear transmission.

The die cutting negative pressure component 54 comprises a gas distribution disc 541, a gas distribution groove 5411 is arranged on the gas distribution disc 541, a plurality of first gas distribution holes 5311 are arranged on the first die cutting roller shaft 531, and the first gas distribution holes 5311 are communicated with the gas distribution groove 5411 in the gas distribution disc 541 when receiving materials and generate a first position enabling the materials to be tightly attached to the first die cutting roller shaft 531 and a second position isolated from the gas distribution groove 5411. Specifically, the two positions of the first air distribution holes are that a specific first air distribution hole(s) has two positions when receiving or discharging materials, but not all the first air distribution holes are necessarily in the same first position or second position, that is, the air distribution groove on the air distribution plate can be communicated with a part of the first air distribution holes to enable the first air distribution holes to be in the first position, and the air distribution groove on the air distribution plate can be isolated from a part of the first air distribution holes to enable the first air distribution holes to be in the second position, so that a part of the first air distribution holes can provide negative pressure to facilitate receiving materials by the other part of the first air distribution holes when die cutting and feeding materials, and the processing efficiency of products is improved. Of course, in actual production, all the first air distribution holes may be in the first position or the second position. The die-cutting negative pressure component can provide negative pressure for the first die-cutting roller shaft, materials are attached to the first die-cutting roller shaft during die cutting, the material is prevented from being displaced to cause material waste and waste is prevented from being produced when the die cutting is carried out to a heat-sealing position, and the die-cutting negative pressure component has the function of tensioning during die cutting to a certain extent, so that the die cutting is reliable. The setting up of gas distribution groove makes the product can provide lasting suction simultaneously, and the material after having cut promptly can not the free fall (because the non-woven fabrics is lighter, can cause the offset to be unfavorable for subsequent processing during the free fall), but continues to provide the negative pressure through first gas distribution hole, finally after the terminal negative pressure suction in gas distribution groove cancels, just can make the material fall in the position of being convenient for to collect promptly. More specifically, the die cutting usually occurs in the middle or upper part of the first die cutting roller, and the arrangement of the first air distribution hole and the die cutting negative pressure component enables the material to be still attached to the first die cutting roller after the die cutting until the material is put down at a proper position. In the invention, the die-cut material is transferred to the lower part (or the middle lower part) of the first die-cutting roller shaft and is released, so that the position of the freely falling material is prevented from being deviated, and the subsequent processing is not facilitated.

The first die-cutting roll shaft 531 is provided with a plurality of air distribution channels 5312, and each air distribution channel 5312 is arranged corresponding to the plurality of first air distribution holes 5311. Specifically, the air distribution channels 5312 are arranged corresponding to the two rows of the first air distribution holes 5311, and the air distribution channels 5312 and the first air distribution holes 5311 are arranged in a V-shaped cross section. The structure can reliably realize the adsorption of materials, and is convenient for the reliable and continuous processing of products.

The air distribution groove 5411 is arranged in an arc shape, the first die cutting roll shaft 531 is provided with second air distribution holes 5313, and the second air distribution holes 5313 are arranged on two sides of the first air distribution holes 5311. The middle of the finger sleeve is wide, two ends of the finger sleeve are sharp, so that the two ends of the finger sleeve can be adsorbed and positioned only by one hole, the product structure is simplified, and the reliable adsorption of the product is realized.

The second die-cutting roll shaft 532 is provided with a die-cutting knife 5321 for die-cutting materials, the die-cutting knife 5321 is wrapped by a soft wrapping piece 5322, and the die-cutting knife 5321 is provided with a first position and a second position for die-cutting during installation. Specifically, the soft covering member may be rubber. The soft covering piece can be used for positioning the second material during die cutting, so that the displacement of the material during die cutting is avoided. Specifically, the horizontal height of the soft wrapping member 5322 is higher than the horizontal height of the die cutting knife 5321, and the die cutting knife 5321 extends out of the soft wrapping member 5322 when in the second position for die cutting of the material. More specifically, the soft cladding piece can also avoid the influence of static electricity and the like on the material and avoid the material from shifting. The positioning can be realized through rubber during die cutting, and the coated die-cutting rule can still reliably perform die cutting when in use.

The invention also comprises a first traction mechanism 55, a heat sealing mechanism 56 and a second traction mechanism 57, wherein the heat sealing mechanism 56 is arranged between the first traction mechanism 55 and the second traction mechanism 57. Specifically, the first drawing mechanism 55 includes a first drawing roller set 551, the second drawing mechanism 57 includes a second drawing roller set 571, and the rotation speed of the second drawing roller set 571 is slower than that of the die cutting roller set 53. More specifically, the heat sealing mechanism 56 includes an ultrasonic welding roller 561, and the first and second traction roller sets 551 and 571 rotate synchronously at a slower speed than the ultrasonic welding roller 561. The arrangement of the traction mechanism and the heat sealing mechanism ensures that the product is reliable in feeding and heat sealing, and is convenient for continuous processing of the product. In the actual production process, the speed of the traction mechanism is slightly lower than the speeds of the die-cutting roller group and the heat-sealing assembly, so that the tensioning effect can be achieved, reliable die cutting is facilitated, and the heat-sealing effect is better. More specifically, first drive mechanism locate the rear of folding material device.

Conveying mechanism 66 include carriage 61, carriage 61 on be equipped with first conveying piece 62, first conveying piece 62 on be equipped with a plurality of first induced drafts hole 621, first conveying piece 62 include first conveying part 622 and first connecting portion 623, carriage 61 on be equipped with induced drafts case 611, induced drafts case 611 and first induced drafts hole 621 be linked together and make and produce the negative pressure of adsorbing the material on first conveying part 622 of first conveying piece 62. The first air suction hole and the air suction box are arranged, negative pressure can be generated at the first conveying part of the first conveying piece, so that materials are attached to the first conveying piece, reliable material receiving and feeding are facilitated, the situation that the materials are cheap and subsequent material receiving of products is influenced is avoided. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like. The negative pressure type material receiving and feeding device has the advantages that the first air suction holes and the air suction box are arranged, negative pressure can be generated at the first conveying part of the first conveying piece, so that materials are attached to the first conveying piece, reliable material receiving and feeding are facilitated, the situation that the materials are cheap and subsequent material receiving of products is influenced is avoided. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.

The carriage 61 on be equipped with second conveying member 63, second conveying member 63 on be equipped with a plurality of seconds hole 631 of induced drafting, second conveying member 63 include second conveying portion 632 and second connecting portion 633, case 611 and the second of induced drafting 631 be linked together and make the second conveying portion 632 of second conveying member 63 on produce the negative pressure that adsorbs the material. Such structure can be reliable realize the material and carry, and wherein the material both ends are adsorbed in the second conveying part of second conveying piece, and the material middle part is adsorbed in the first conveying part of first conveying piece, and the material feeding is leveled, can not shift, is convenient for follow-up receipts material.

Two second conveying members 63 are provided, the two second conveying members 63 are provided at two sides of the first conveying member 62, and the length of the second conveying portion 632 is longer than that of the first conveying portion 622. Such structure is convenient for follow-up material of inserting, changes material advancing direction, is convenient for follow-up receipts material.

The conveying frame 61 is provided with a first air suction groove 612 and a second air suction groove 613, the first air suction groove 612 is arranged below the first conveying part 622, the second air suction groove 613 is arranged below the second conveying part 632, and the first air suction groove 612 and the second air suction groove 613 are both communicated with the air suction box 611. The arrangement of the air suction groove is convenient for providing negative pressure, so that negative pressure is generated at the first conveying part and the second conveying part of the first conveying part and the second conveying part. More specifically speaking, the suction fan can be installed on the carriage, and more specifically speaking, the suction fan also can be external, links to each other with the suction box through external pipeline and provides the negative pressure.

The material receiving device 6 includes a material inserting mechanism 64, the material inserting mechanism 64 includes a material inserting plate 641 and a material inserting driving member 642, the material inserting driving member 642 is connected with the material inserting plate 641 and drives the material inserting plate 641 to reciprocate, and the material inserting plate 641 has a first position when being installed and a second position where the material inserting driving member 642 drives the material to press against the conveying frame 61. The structure can push the materials on the second conveying member into the third conveying member, so that the materials can be conveniently collected, the structure is simple, and the action is convenient and reliable.

The conveying frame 61 is provided with a notch 614, the insert plate 641 is located above the conveying frame 61 at the first position, and the insert plate 641 is provided with a pressing part 6411 for pressing the material. Specifically, a third conveying member 65 is arranged below the insert plate 641, a baffle 651 is arranged on the third conveying member 65, and adjacent baffles 651 are matched with each other to form a material receiving cavity 652 for receiving materials. The arrangement of the notch on the conveying frame is convenient for the insertion plate and the materials to pass through, so that the materials can be reliably ejected and pressed to enter the third conveying part, the materials can be conveniently collected, the structure is simple, and the action is convenient and reliable. The area of the jacking portion is increased, and the jacking portion can be used for jacking materials conveniently and reliably. The baffle plate is convenient for reliably drive the materials to move, and simultaneously can realize one-by-one feeding and reliable material receiving.

The number of the third conveying members 65 corresponds to the number of the abutting portions 6411, and the traveling direction of the third conveying members 65 is perpendicular to the traveling direction of the first conveying member 62. Therefore, the space of the product can be reasonably utilized, the length of the equipment is reduced, and the product collection is convenient. In the invention, the number of the third transmission parts is two, namely two materials are ejected at one time and collected at the same time, so that the material receiving efficiency is improved.

The material inserting driving element 642 is connected with the material inserting plate 641 through the material inserting transmission assembly 643 and drives the material inserting plate 641 to reciprocate, the material inserting plate 641 is arranged on a sliding block 644, and the sliding block 644 is arranged on the guide rail 645 in a sliding manner. Specifically, the material inserting transmission assembly 643 comprises a rotating disc 6431 and a material inserting adjusting rod 6432, the material inserting driving member 642 is connected with the material inserting adjusting rod 6432 through the rotating disc 6431, the material inserting plate 641 is arranged on the sliding block 644 through the connecting block 646, and the material inserting adjusting rod 6432 is connected with the connecting block 646 and drives the connecting block 646 to reciprocate. Therefore, the material inserting plate can be reliably driven to move when the material inserting driving piece moves, the linearity is good, the material can be conveniently and reliably driven to move, the structure is simple, and the movement is convenient and reliable.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the invention has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.