CN215283985U

CN215283985U - Inclined drawing gauge device and printing equipment

Info

Publication number: CN215283985U
Application number: CN202023345496.6U
Authority: CN
Inventors: 黄冬林; 胡标文
Original assignee: Dongguan Tuchuang Intelligent Manufacturing Co Ltd
Current assignee: Dongguan Tuchuang Intelligent Manufacturing Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-12-24
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of the material conveying, it has been solved current conveyor and has had spacing subassembly to be difficult to carry out spacing technical problem to all materials simultaneously, provides a draw rule device and printing apparatus to one side. The skew-pull gauge device comprises: the conveying assembly is used for conveying materials; the limiting assembly is arranged on one side of the conveying assembly in the conveying direction and used for limiting the material; the limiting assembly comprises a first limiting surface and a second limiting surface; the first limiting surface is positioned on one side of the conveying assembly in the conveying direction, and the second limiting surface is positioned above the conveying assembly; the conveying direction of the conveying assembly and the first limiting surface form an acute angle; the utility model discloses after the material motion to with the laminating of spacing face, spacing motion direction to the material limits and changes to, finally makes all materials all along the direction motion of spacing face, consequently has spacing subassembly and can carry out spacing advantage to all materials simultaneously.

Description

Inclined drawing gauge device and printing equipment

Technical Field

The utility model relates to a material transmission technical field especially relates to a draw rule device and printing apparatus to one side.

Background

When the existing conveying device conveys materials, in order to facilitate the materials to be conveyed along a given route, the materials are usually arranged in the given route, so that the materials are conveyed in the same straight line, and the conveying effect is ensured.

At present, the conveying direction of the conveying device and the limiting surface of the limiting component are generally arranged in parallel, so that materials are conveyed in the conveying direction of the conveying device, and when the materials are conveyed to a certain position, the materials are limited by the limiting component, so that all the materials move on the same straight line, and the conveying effect is ensured; however, when the limiting assembly in the printing device limits the previous material, the second material needs to fall to the same position to limit the previous material; however, in the front-end transportation process, the movement deviation of the materials is very large, so that the materials cannot fall on the same position accurately, and the limiting assembly is difficult to limit all the materials at the same time; therefore, the existing conveying device has the technical problem that the limiting assembly is difficult to limit all materials simultaneously.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a draw rule device to one side for it is difficult to carry out spacing technical problem to all materials simultaneously to solve current conveyor and have spacing subassembly.

The utility model discloses an aspect provides a draw rule device to one side, the structure includes: the conveying assembly is used for conveying materials; the limiting assembly is arranged on one side of the conveying assembly in the conveying direction and used for limiting the material; the limiting assembly comprises a first limiting surface and a second limiting surface; the first limiting surface is positioned on one side of the conveying assembly in the conveying direction, and the second limiting surface is positioned above the conveying assembly; the conveying direction of the conveying assembly and the first limiting surface form an acute angle.

Further, the skew-pull gauge device further comprises an adjusting assembly; the adjusting component is connected with the limiting component and used for adjusting the relative position of the first limiting surface and/or the second limiting surface and the conveying component.

Further, the adjustment assembly includes: a connecting piece and a positioning piece; the connecting piece is connected with the limiting assembly; the positioning piece penetrates through the connecting piece and abuts against the limiting assembly, so that the connecting piece is fixedly connected with the limiting assembly.

Further, the adjustment assembly includes: a transverse guide rail; the limiting assembly is in sliding connection with the connecting piece through the transverse guide rail.

Further, the adjustment assembly further comprises: the longitudinal adjusting piece is connected with the limiting assembly and used for adjusting the relative height of the limiting assembly and the conveying assembly.

Further, the delivery assembly includes: the conveying device comprises a driving part, a conveying part and a roller, wherein the driving part is in transmission connection with the roller, and the conveying part is wound on the outer side of the roller; the driving piece drives the roller to drive the conveying piece to rotate.

Further, the conveying piece is arranged as a rubber band, a groove is formed in the outer wall of the roller, and the conveying piece is embedded in the groove.

Further, two rollers are arranged, and the conveying assembly comprises a synchronous belt; the output end of the driving piece is connected with the two rollers through the synchronous belt.

Further, the conveying assembly further comprises two tensioning mechanisms, and the two tensioning mechanisms are respectively located on two sides of the axis of the driving piece and used for tensioning the synchronous belt.

The utility model discloses another aspect provides a printing apparatus, include above arbitrary one the oblique draw rule device.

To sum up, the utility model has the advantages that:

on the one hand, no matter which position each material falls into when getting into conveyor components, the material can move towards the first spacing face of spacing subassembly after all, after moving to laminating with first spacing face, first spacing face is restricted and is redirected to the direction of motion of material, finally make all materials all move along the direction of first spacing face, consequently, the final spacing position of all materials does not receive the influence of its initial position on conveyor components, consequently, spacing subassembly's installation can be spacing to all materials simultaneously, it has been solved current conveyor and has had spacing subassembly to be difficult to carry out spacing technical problem to all materials simultaneously.

In a second aspect, the above printing apparatus has all the features of the above diagonal draw gauge device since it employs the above diagonal draw gauge device. No matter which position each material falls into when getting into conveyor components, the material can move towards the first spacing face of spacing subassembly after all, after moving to laminating with first spacing face, first spacing face is restricted and is redirected to the direction of motion of material, finally make all materials all move along the direction of first spacing face, consequently, the final spacing position of all materials does not receive the influence of its initial position on conveyor components, consequently, spacing subassembly's installation can be spacing to all materials simultaneously, it has been solved current conveyor and has had spacing subassembly to be difficult to carry out spacing technical problem to all materials simultaneously.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below, and for those skilled in the art, without creative efforts, other drawings can be obtained according to these drawings, and these drawings are all within the protection scope of the present invention.

FIG. 1 is a schematic configuration diagram of a printing apparatus in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a loading mechanism in an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic structural diagram of a loading mechanism in an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a loading mechanism in an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of an adjustment mechanism in an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a skew-pull gauge apparatus according to an embodiment of the present disclosure;

FIG. 8 is a top view of an embodiment of the skew gauge apparatus of the present invention;

FIG. 9 is a front view of an embodiment of the skew gauge apparatus of the present invention;

FIG. 10 is a schematic structural diagram of a material transfer device for a bridge according to an embodiment of the present invention;

FIG. 11 is a schematic view of the structure of the circulation mechanism in the embodiment of the present invention;

FIG. 12 is an enlarged view at B of FIG. 11;

FIG. 13 is a schematic view of the structure of the circulation mechanism in the embodiment of the present invention;

fig. 14 is a schematic structural view of a storing mechanism in the embodiment of the invention;

FIG. 15 is an enlarged schematic view at C of FIG. 14;

fig. 16 is a schematic structural view of a storing mechanism in the embodiment of the invention;

FIG. 17 is a schematic structural diagram of a latch mechanism according to an embodiment of the present invention;

FIG. 18 is a schematic structural view of a receiving mechanism in an embodiment of the invention;

FIG. 19 is a schematic structural diagram of a transmission mechanism body according to an embodiment of the present invention;

fig. 20 is a cross-sectional view of a bridge feed delivery device in an embodiment of the invention.

Parts and numbering in the drawings:

1. a feeding mechanism; 11. a flight reach mechanism; 111. a suction nozzle; 112. a blowing nozzle; 113. a lower pressure lever; 114. a cross bar; 115. a balancing weight; 116. an adjustment member; 12. an adjustment mechanism; 121. a drive element; 122. a worm; 123. Mounting a rod; 124. a limiting member; 125. a fixed seat; 13. a conveying mechanism; 131. a wind suction roll; 1311. an air suction roller body; 1312. a negative pressure channel; 132. a motor assembly; 133. a synchronization component; 1331. an installation part; 1332. A synchronous belt; 1333. a connecting roller; 134. a wind absorbing member; 14. a stacking mechanism; 141. a bearing part; 142. a guide bar; 143. a lifting motor; 15. a socket; 151. tightly abutting the screw; 2. a cable-stayed gauge device; 21. A delivery assembly; 211. a drive member; 212. a conveying member; 213. a drum; 214. a tensioning mechanism; 215. a synchronous belt; 22. a limiting component; 221. a first limiting surface; 222. a second limiting surface; 23. an adjustment assembly; 231. A connecting member; 232. a positioning member; 233. a base body; 234. a transverse guide rail; 235. a longitudinal adjustment member; 31. A first bridge passing device; 32. a second bridge passing device; 33. a transmission mechanism body; 331. a first chamber; 332. a second chamber; 333. a third chamber; 334. an airway; 335. a support frame body; 336. a total chamber; 34. a conveyor belt; 35. a roller; 36. a pressing part; 37. a frame; 38. a feed detection mechanism; 39. A discharge detection mechanism; 4. a circulating mechanism; 41. a first conveying mechanism; 411. a first driving member; 412. a mounting seat; 42. a second conveying mechanism; 421. a second driving member; 422. a bearing seat; 43. a third conveying mechanism; 44. a fourth conveying mechanism; 45. a guide mechanism; 5. a material storage mechanism; 51. a material storage mechanism body; 511. a base plate; 512. an upper plate; 513. a back plate; 514. a side plate; 515. lightening holes; 52. a storage section; 521. a cavity; 522. a wedge portion; 53. a tightening part; 54. a limiting part; 6. a locking mechanism; 61. a plug-in unit; 62. a socket; 63. a limiting member; 64. an opening member; 7. a latch mechanism; 71. a bolt; 72. a socket part; 73. a fastener; 8. a printing platform; 9. a discharge mechanism; 10. a material receiving mechanism; 101. a lifting mechanism; 102. a loading section; 103. a distance measuring mechanism; 104. a limiting structure; 100. a printing apparatus.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. In case of conflict, various features of the embodiments and examples of the present invention may be combined with each other and are within the scope of the present invention.

The present invention is described in further detail below with reference to fig. 1-20.

An embodiment of the utility model provides a draw rule device to one side, as shown in fig. 7, include: a conveying assembly 21 for conveying material; the limiting assembly 22 is arranged on one side of the conveying assembly 21 in the conveying direction and used for limiting the material; the position-limiting component 22 includes a first position-limiting surface 221 and a second position-limiting surface 222; the first position-limiting surface 221 is located on one side of the conveying direction of the conveying component 21, and the second position-limiting surface 222 is located above the conveying component 21; the conveying direction of the conveying assembly 21 is arranged at an acute angle with the first limiting surface 221.

In this embodiment, as shown in FIG. 8, the conveying direction is a₀In the direction of the arrow, i.e. with the material on the conveyor unit 21 at a constant velocity a₀Limit of orientationPerforming plane motion; the conveying assembly 21 is preferably configured as a conveying manner of a conveyor belt, and in other embodiments, the conveying assembly 21 may also be configured as a conveying manner of a conveyor roller; as shown in fig. 8, the material is transported on the transporting assembly 21, and since the transporting direction of the transporting assembly 21 is disposed at an acute angle with the limiting surface, there is a component velocity a parallel to the plane of the limiting surface when the material is transported by the transporting assembly 21₁And a component velocity a perpendicular to the first limiting surface 221₂(ii) a When the material does not contact the limiting component 22, the material is conveyed on the conveying component 21 towards the limiting surface of the limiting component 22 at a combined speed a₀The movement is carried out, when the material contacts the limiting surface, the first limiting surface 221 of the limiting component 22 limits the material, therefore, the limiting surface limits the movement of the material vertical to the first limiting surface 221, and the material contacts the limiting surface with the vertical component speed a₂Is 0, at which time the material has a horizontal component velocity a₁The conveying is carried out, namely the conveying direction of the materials is reversed to be conveyed along the first limiting surface 221 of the limiting assembly 22 by the limiting surface of the limiting assembly 22; therefore, no matter which position each material falls into when entering the conveying assembly 21, the material can move towards the limiting surface of the limiting assembly 22 after all, after moving to be attached to the limiting surface, the limiting surface limits and changes the direction of the movement of the material, and finally all the materials move along the direction of the first limiting surface 221, so that the final limiting positions of all the materials are not affected by the initial positions of the materials on the conveying assembly 21, therefore, the installation of the limiting assembly 22 can limit all the materials simultaneously, and the technical problem that the limiting assembly 22 is difficult to limit all the materials simultaneously in the existing conveying device is solved.

In addition, the limiting component 22 is further provided with a second limiting surface 222, and the second limiting surface 222 is located above the conveying component 21, that is, the second limiting surface 222 is used for limiting the relative position of the material in the height direction, so that the limiting component 22 can limit the relative height of the material in the height direction; avoid when the lighter material of transmission quality, the effect that the material received the external force takes place the displacement along direction of height, and then has restricted the position of material in direction of height, makes the material when horizontal location, has restricted the ascending displacement of direction of height again.

In the present embodiment, with reference to fig. 7-9, the conveying assembly 21 body includes a bracket and the conveying assembly 21 body, and the conveying assembly 21 body is disposed on the bracket; the position-limiting component 22 is L-shaped, and the first position-limiting surface 221 and the second position-limiting surface 222 are perpendicular to each other; the included angle between the first limit surface 221 and the second limit surface 222 is arranged at the edge of the bracket correspondingly; two limiting assemblies 22 are arranged, and the two limiting assemblies 22 are respectively arranged on two sides of the conveying assembly 21 along the conveying direction; the two first limiting surfaces 221 of the two limiting assemblies 22 are opposite to each other, and the two first limiting surfaces 221, the two second limiting surfaces 222 and the conveying assembly 21 form a space for the movement of materials; two limiting assemblies 22 are arranged to enable the materials to pass through the space, so that the materials can freely move in two directions, namely the materials can only freely move in two directions of the feeding end and the output end of the conveying assembly 21, and the materials are further ensured to be conveyed along a required conveying path.

Preferably, the diagonal draw gauge device 2 further comprises an adjusting assembly 23; the adjusting assembly 23 is connected to the limiting assembly 22, and the adjusting assembly 23 is used for adjusting the relative position of the first limiting surface 221 and/or the second limiting surface 222 and the conveying assembly 21.

In this embodiment, the adjusting component 23 adjusts the relative position of the first limiting surface 221 in the width direction of the conveying component 21 and the relative position of the second limiting surface 222 in the height direction of the conveying component 21, so that the whole cable-stayed gauge mechanism can adapt to materials with different sizes, and therefore, the relative position of the limiting component 22 and the conveying component 21 in the width direction or the relative position in the height direction can be adjusted according to the width size of the material. In other embodiments, if the high speed range of the material to be transported is fixed and not too far away, only the relative position between the first position-limiting surface 221 and the conveying assembly 21 needs to be adjusted; on the contrary, if only the thickness of the material needs to be changed, only the relative height position between the second limiting surface 222 and the conveying assembly 21 is adjusted.

Preferably, the adjustment assembly 23 comprises: a connector 231 and a positioning member 232; the connecting piece 231 is connected with the limiting component 22; the positioning element 232 is disposed through the connecting element 231 and abuts against the position-limiting assembly 22, so that the connecting element 231 is fixedly connected with the position-limiting assembly 22.

In this embodiment, the adjusting assembly 23 further includes a seat body 233, the seat body 233 is disposed on the bracket, and the limiting assembly 22 is slidably disposed in the seat body 233; the connecting member 231 is located above the position-limiting assembly 22, and the positioning member 232 passes through the connecting member 231 and is connected with the second position-limiting surface 222 of the position-limiting assembly 22; the relative position of the limiting component 22 and the connecting piece 231 can be adjusted, so that the relative position between the limiting component 22 and the conveying component 21 can be adjusted, and the positions of the limiting component 22 and the conveying component 21 can be adjusted according to the size of the material; or the relative position of the limiting component 22 is adjusted according to the path to be transmitted, so that the first limiting surface 221 is a preset material conveying path force, and the whole inclined pull gauge device 2 is convenient for transmitting materials and is adapted to materials with different sizes. The adjusting assembly 23 can adjust the relative position of the limiting assembly 22 in the transverse direction of the conveying assembly 21, and can also adjust the relative position in the longitudinal direction.

Preferably, the adjusting assembly 23 further comprises: a cross rail 234; the spacing assembly 22 is slidably coupled to the connector 231 by a transverse rail 234.

In this embodiment, the transverse guide 234 is disposed on a surface of the connecting member 231 facing the conveying assembly 21, and the guide of the transverse guide 234 is perpendicular to the first limiting surface 221 of the limiting assembly 22 and parallel to the second limiting surface 222; make spacing subassembly 22 adjust spacing subassembly 22 along transverse direction promptly, set up transverse guide 234, make spacing subassembly 22 adjust to slide more steadily, and make the removal of whole spacing subassembly 22 keep parallel, make the position of the first spacing face 221 before and after the removal keep parallel, avoid the first spacing face 221 of spacing subassembly 22 to take place the skew, and then influence the transmission of material.

Preferably, the adjusting assembly 23 further comprises: and the longitudinal adjusting piece 235 is connected with the limiting assembly 22, and the longitudinal adjusting piece 235 is used for adjusting the relative height of the limiting assembly 22 and the conveying assembly 21.

In this embodiment, vertical regulating part 235 sets up to the screw rod, and vertical regulating part 235 rotates with connecting piece 231 to be connected, rotates vertical regulating part 235 to make connecting piece 231 rise or reduce, and then drive spacing subassembly 22 and go up and down and cross the reduction, and then can be according to the thickness of material, and then adjust spacing subassembly 22's height, so that draw the not material of co-altitude of 2 adaptations of rule device to one side. In this embodiment, the limiting component 22 is disposed on the connecting member 231, and the connecting member 231 is lifted and lowered, and one end of the connecting member 231 is fixed on the seat body 233, so that the height of the limiting component 22 can be adjusted conveniently, and the influence of gravity on the limiting component 22 on the fixing action of the longitudinal adjusting component 23 can be reduced; in other embodiments, the longitudinal adjustment member 235 may be configured as a longitudinal rail and a tight fit, the limiting assembly 22 may be disposed on the connecting member 231 via the longitudinal rail, and the limiting assembly 22 may be lifted to adjust the relative height of the limiting drill.

Preferably, as shown in fig. 9, the conveying assembly 21 includes: the conveying device comprises a driving piece 211, a conveying piece 212 (see fig. 7) and a roller 213, wherein the driving piece 211 is in transmission connection with the roller 213, and the conveying piece 212 is wound on the outer side of the roller 213; the driving member 211 drives the roller 213 to rotate the conveying member 212.

In this embodiment, the driving member 211 is a motor, the roller 213 is the roller 35, and the motor drives the roller 213 to rotate the conveying member 212; the upper end surface of the conveying member 212 forms a conveying surface for carrying and conveying materials; the drum 213 may be provided with a single draw or with a plurality of draw conveyors 212; the conveying member 212 may be a belt, a rubber band, or the like.

Preferably, the conveying member 212 is provided as a rubber band, a groove is provided on the outer wall of the roller 213, and the conveying member 212 is embedded in the groove.

In the embodiment, the rubber band has elasticity, so that high-elasticity material transmission can be provided, and the material transmission is convenient; the conveying piece 212 is a plurality of long and thin annular rubber bands, all the rubber bands are arranged in parallel, the upper surfaces of all the rubber bands form a conveying surface for bearing and conveying materials, and the length direction of each rubber band is consistent with the conveying direction of the rubber band; the outer wall of the roller 213 is provided with a groove matched with the conveying piece 212, so that the rubber band is positioned in the groove; the rubber band is prevented from shifting in the rotating process; the rubber band and the first position-limiting surface 221 form an included angle.

Preferably, two rollers 213 are provided, and the conveying assembly 21 includes a timing belt 215; the output end of the driving member 211 is connected to the two rollers 213 through a timing belt 215.

In this embodiment, the rollers 213 are opposite to both ends of the conveying member 212, the timing belt 215 is connected to the ends of the two rollers 213, and the driving member 211 drives the two rollers 213 to rotate synchronously, so as to drive the conveying member 212 to rotate.

Preferably, the conveying assembly 21 further comprises two tensioning mechanisms 214, and the two tensioning mechanisms 214 are respectively located at two sides of the axis of the driving member 211 and used for tensioning the timing belt 215.

In this embodiment, the tensioning mechanism 214 is set to be cylindrical, and the contact part between the tensioning mechanism 214 and the synchronous belt 215 is higher than the contact part between the roller 213 and the synchronous belt 215, so that the synchronous belt 215 receives an upward tensile force at the position corresponding to the driving member 211, thereby improving the tensioning degree of the conveyor belt, facilitating the rotation of the roller 213, facilitating the rotation of the conveying member 212, and facilitating the transmission of materials.

Another aspect of the embodiments of the present invention provides a printing apparatus, as shown in fig. 1, including a diagonal draw gauge device as described in any one of the above.

The above diagonal draw gauge device is used in a printing apparatus, and is described in further detail below in conjunction with a print medium.

The printing equipment adopts the inclined pull gauge device, so the inclined pull gauge device has all the characteristics of the inclined pull gauge device. No matter which position each material falls into when getting into conveyor components, the material can move towards the first spacing face of spacing subassembly after all, after moving to laminating with first spacing face, first spacing face is restricted and is redirected to the direction of motion of material, finally make all materials all move along the direction of first spacing face, consequently, the final spacing position of all materials does not receive the influence of its initial position on conveyor components, consequently, spacing subassembly's installation can be spacing to all materials simultaneously, it has been solved current conveyor and has had spacing subassembly to be difficult to carry out spacing technical problem to all materials simultaneously.

The printing apparatus further includes: as shown in fig. 1, a printing platform 8 for carrying and transporting a printing medium; the printing device 100, the printing device 100 is arranged above the printing platform 8, and is used for printing fluid on the printing medium; the circulating storage structure is used for receiving and caching the printing medium of the printed fluid; and the discharging mechanism 9, the discharging mechanism 9 discharges the printing medium in the circulating storage structure within a preset time.

In this embodiment, the fluid is varnish, and in other embodiments, the fluid may be ink or other fluid; the preset time is preferably 90 seconds, and in other embodiments, the preset time can be prolonged or shortened according to requirements; the printing device 100 prints the printing medium on the printing platform 8, after printing is finished, the printing platform 8 transmits the printing medium printed with gloss oil to the circulating storage structure, the printing medium is stored in the circulating storage structure for a certain time to be leveled, and after the leveling reaches a preset time, the discharging mechanism 9 discharges the printing medium in the storage mechanism 5, so that the printing medium is cached and stored on the printing equipment; the printing medium is transmitted without an overlong transmission mechanism, and leveling is performed on the circulating storage structure, so that the leveling effect of the pattern on the printing medium is good, and the printing quality is further ensured; the technical problem that the leveling effect of the existing printing equipment is poor is solved; the printing ink has the advantages of good leveling effect and good printing effect.

Preferably, in conjunction with fig. 1 and 2, the printing apparatus further includes: and the feeding mechanism 1 is used for feeding and conveying the printing medium to the printing platform 8 by the feeding mechanism 1.

In this embodiment, the mechanism includes: a conveying mechanism 13 for conveying a printing medium; the feeder mechanism 11 is arranged on one side of the conveying mechanism 13 and used for transferring the printing medium to the feeding end of the conveying mechanism 13; and the adjusting mechanism 12 is connected with the feeder mechanism 11, and the feeder mechanism 11 is driven by the adjusting mechanism 12 to move towards or away from the conveying mechanism 13.

As shown in fig. 2, the feeder mechanism 11 includes: a suction nozzle 111, a blowing nozzle 112, and a push-down lever 113; the suction nozzle 111 is positioned above the printing medium and sucks up the printing medium; two blowing nozzles 112 are arranged, the two blowing nozzles 112 are oppositely arranged on one side of the suction nozzle 111, when the printing medium is in operation, the printing medium is positioned on one side of the blowing nozzles 112, and the blowing nozzles 112 are used for further blowing up the uppermost printing medium and the lower printing medium, so that the uppermost printing medium is separated from the lower printing medium, and the conveying mechanism 13 is convenient for conveying the printing medium; two lower pressure rods 113 are arranged, and the two lower pressure rods 113 are respectively arranged at two sides of a connecting line of the blowing nozzle 112 and the suction nozzle 111; the push-down rod 113 is used to limit the height of the printing medium to be blown up, so as to avoid the printing medium from being blown up to an excessively high height, and further to influence the conveying mechanism 13 to convey the printing medium. The relative distance between the two lower pressing rods 113 is adjustable, specifically, the feeder mechanism 11 comprises a cross rod 114, the cross rod 114 is arranged on one side of the blowing nozzle 112 far away from the suction nozzle 111, the lower pressing rods 113 are movably arranged on the cross rod 114 through an adjusting piece 116, the relative distance between the two lower pressing rods 113 is adjustable, so that the relative positions of the lower pressing rods 113 are adjusted according to the width of the printing medium, and the lower pressing rods 113 effectively press down the printing medium; the adjusting piece 116 is movably arranged on the cross bar 114, one end of the lower pressure rod 113 is rotatably arranged on the adjusting piece 116, and the pressing angle of the lower pressure rod 113 is adjusted according to the height of the printing medium, so that the lower pressure rod 113 is adapted to the printing media with different heights; the lower pressing rod 113 is provided with a balancing weight 115, the balancing weight 115 is arranged on the lower pressing rod 113 in a sliding manner, the relative position between the balancing weight 115 and the lower pressing rod 113 is adjusted to adjust the pressing force of the lower pressing rod 113, the pressing pressure of the lower pressing rod 113 can be adjusted according to requirements, and the deformation of a printing medium caused by the overlarge pressing pressure of the lower pressing rod 113 is avoided; the weight 115 is preferably set to 10 grams of weight 115. One end of the lower pressing block, which is far away from the cross rod 114, is provided with a bending part, the bending part is bent upwards, and an opening at the end part of the lower pressing rod 113 is large, so that a printing medium can be pressed down conveniently.

In the present embodiment, the printing medium is stacked below the conveying mechanism 13, and the conveying mechanism 13 conveys the printing medium with the lower side; the feeder mechanism 11 sucks the uppermost printing medium, separates the uppermost printing medium from the lower printing medium, and transfers the printing medium to the feeding end of the transport mechanism 13, and the transport mechanism 13 transports the printing medium. Due to the arrangement of the adjusting mechanism 12, when a printing medium needs to be added, the adjusting mechanism 12 is started to drive the feeder mechanism 11 to move away from the conveying mechanism 13, so that the distance between the conveying mechanism 13 and the feeder mechanism 11 is increased, and an operator can conveniently place the printing medium below the conveying mechanism; after the printing medium is added, starting the adjusting mechanism 12 to move the feeder mechanism 11 towards the conveying mechanism 13, so that the feeder mechanism 11 is reset, and feeding for the next time; the structure is simple, and the operation is convenient; the technical problem of current feed mechanism 1 have the operating personnel blowing of not being convenient for is solved. Has the advantage of convenient placement of printing media.

Preferably, with reference to fig. 4-6, the adjusting mechanism 12 includes a driving assembly and a mounting rod 123, the driving assembly is in transmission connection with one end of the mounting rod 123, one end of the mounting rod 123 far from the mounting rod 123 is connected with the feeder mechanism 11, and the driving assembly drives the mounting rod 123 to drive the feeder mechanism 11 to move toward or away from the conveying mechanism 13.

In this embodiment, the driving assembly is disposed above the conveying mechanism 13, the mounting rod 123 extends along the outer side of the conveying mechanism 13, the feeder mechanism 11 is located at one side of the conveying mechanism 13, and the driving assembly drives the mounting rod 123 to move upward, so as to drive the feeder mechanism 11 to move upward and away from the conveying mechanism 13; the upward movement can be linear upward movement or curvilinear upward movement, and the upward movement is convenient for an operator to stop after the operator puts the printing medium. After the material is discharged, the mounting rod 123 is driven to drive the feeder mechanism 11 to move downwards. The driving assembly is arranged above the conveying mechanism 13, the installation rod 123 is arranged to enable the feeder mechanism 11 to be located on one side of the conveying assembly 21, the structure of the whole feeding mechanism 1 is more compact, the size of the whole feeding mechanism 1 is reduced, and the space utilization rate of the whole feeding mechanism 1 is increased. And the feeder mechanism 11 moves upwards, so that no space for movement of the feeder mechanism 11 on a horizontal plane is required, the occupied area of the whole equipment is further reduced, and the space utilization rate of the feeding mechanism 1 is further improved.

Preferably, the drive assembly drives the end of mounting post 123 remote from the drive assembly to rotate about the drive assembly.

In this embodiment, that is, one end of the mounting rod 123 is fixed relative to the position, and the other end rotates around the driving component, specifically, rotates upward by a certain angle, so that the feeder 11 is far away from the conveying mechanism 13, the movement path of the feeder 11 is an arc, the projection on the horizontal plane is a straight line, specifically, the projection size of the driving component to the end of the feeder 11 is reduced, and therefore the occupied area of the movement path of the feeder 11 is reduced as much as possible, the size of the whole feeding mechanism 1 is reduced, and the space utilization rate of the whole feeding mechanism 1 is improved. In other embodiments, the boomerang mechanism 11 may be driven to rotate along a horizontal plane, or along a predetermined path.

Preferably, the drive assembly comprises: a drive element 121 and a worm 122; the driving element 121 is drivingly connected to a worm 122, the worm 122 engaging with an end of a mounting rod 123.

In this embodiment, the driving assembly further includes a fixing seat 125, an end of the mounting rod 123 close to the driving assembly is configured to be cylindrical, and an axial position of a cylindrical portion of the mounting rod 123 is rotatably connected to the fixing seat 125, so that the entire mounting rod 123 can rotate around the axial line of the cylindrical portion; the cylindrical circumferential side wall of the mounting rod 123 is partially provided with helical teeth, the end of the mounting rod 123 forms a helical tooth worm gear to be meshed with the worm 122, and the mounting rod 123 and the worm 122 form a worm 122 worm gear structure; the end of the mounting rod 123 corresponding to the helical teeth extends away from the helical teeth; the driving element 121 is set as a driving motor, the output end of the driving motor is in transmission connection with the worm 122, and the driving motor drives the worm 122 to rotate so as to drive the mounting rod 123 to rotate, and further drive the flight reach mechanism 11 to rotate; simple structure and compact design.

Preferably, the adjusting mechanism 12 further comprises: the limiting member 124, the limiting member 124 is used for limiting the rotation angle of the mounting rod 123.

In this embodiment, specifically, the fixing seat 125 is provided with a receiving cavity for receiving the cylindrical end of the mounting rod 123, the end of the mounting portion 1331 is provided with a space for the mounting rod 123 to pass through, the mounting rod 123 can rotate in the space, the limiting member 124 is disposed at the upper end of the fixing seat 125, so as to limit the height of the space, and further limit the upward rotation angle of the mounting rod 123.

Preferably, the relative positions of the boomerang 11 and the mounting rod 123 are adjustable.

In this embodiment, the feeder mechanism 11 is slidably disposed on the mounting rod 123 through the sleeve 15, the sleeve 15 is sleeved on the outer side of the mounting rod 123, the sleeve 15 is provided with a fastening screw 151 in a penetrating manner, and the sleeve 15 is fastened on the mounting rod 123; the relative position of the feeder mechanism 11 and the mounting rod 123 is adjusted by adjusting the relative position of the sleeve 15 and the mounting rod 123; the relative position of the feeder mechanism 11 and the mounting rod 123 can be adjusted according to the size of the printing medium, so that the feeder mechanism 11 can effectively suck up the printing medium to the feeding end of the conveying mechanism 13.

Preferably, in conjunction with fig. 2 and 3, the conveying mechanism 13 includes a suction roller 131.

In this embodiment, a plurality of air suction holes are uniformly distributed on the circumferential side wall of the air suction roller 131, the air suction roller 131 is rotated to provide a thrust force for the printing medium, and meanwhile, the air suction roller 131 adsorbs the printing medium, so that the printing medium is conveniently conveyed; set up air suction roll 131 with conveying mechanism 13, air suction roll 131's volume is less, and it rotates just can transmit print media, and then when effectively transmitting print media, reduces whole feed mechanism 1's volume, and then has reduced whole feed mechanism 1's area, makes whole feed mechanism 1 structure compacter. The specific conveying mechanism 13 includes: the output end of the motor component 132 is in transmission connection with the suction roller 131; the motor assembly 132 drives the wind-suction roller 131 to rotate about its own central axis. The output end of the motor assembly 132 is connected with the air suction roller 131 through the synchronization assembly 133; the synchronizing assembly 133 includes a mounting portion 1331, a synchronizing belt 1332 and a connecting roller 1333, the mounting portion 1331 is rotatably connected to the connecting roller 1333, the connecting roller 1333 is disposed at a side of the mounting portion 1331, the connecting roller 1333 is connected to the air suction roller 131, the mounting portion 1331 is used for fixing the connecting roller 1333, thereby facilitating fixing the air suction roller 131; the synchronous belt 1332 is connected with the connecting roller 1333 and the output end of the motor assembly 132, so that the motor assembly 132 and the connecting roller 1333 synchronously rotate, and further the air suction roller 131 is driven to synchronously rotate; the motor assembly 132 is arranged on the upper end surface of the mounting portion 1331, and the synchronization assembly 133 synchronizes the rotation of the air suction roller 131, so that the occupied area of the conveying mechanism 13 on the horizontal plane is reduced, and the structure of the feeding mechanism 1 is further compact.

Preferably, the suction roller 131 includes: a suction roller body 1311 for conveying a printing medium; the air suction component 134, the air suction component 134 provides negative pressure for the air suction roller body 1311; the suction roll body 1311 is provided with a plurality of negative pressure channels 1312 which are not communicated with each other, and the negative pressure channels 1312 are communicated with the circumferential side wall of the suction roll body 1311; the air suction component 134 is provided with an air suction opening, the air suction roller body 1311 rotates relative to the air suction component 134, and the air suction channel is sequentially communicated with the air suction opening correspondingly.

In this embodiment, the air suction member 134 is disposed corresponding to the lower end of the air suction roll body 1311, and the air suction opening of the air suction member 134 is communicated with the negative pressure channel 1312 located at the lowest end of the air suction roll body 1311 each time. Only one air suction channel is provided with negative pressure at each time, so that the phenomenon that the printing medium is deformed when the negative pressure area on the outer side wall of the air suction roller body 1311 is too large and the printing medium is adsorbed is avoided. The air outlet of the negative pressure channel 1312 is arranged on the side wall of the suction roller body 1311 perpendicular to the axis, the air suction component 134 corresponds to the side wall, and the air suction pipeline of the air suction component 134 extends upwards, so that the structure of the whole feeding mechanism 1 is more compact.

Preferably, the feeding mechanism 1 further comprises: a stacking mechanism 14; the stacking mechanism 14 includes a bearing portion 141, the bearing portion 141 is used for bearing the printing medium, the bearing portion 141 is disposed below the conveying mechanism, and the relative position of the bearing portion 141 and the conveying mechanism 13 is adjustable.

In this embodiment, the stacking mechanism 14 is a hollow frame, and the stacking mechanism 14 disposed at four corners corresponding to the bearing portion 141 further includes: the lifting motor 143 is in transmission connection with the bearing part 141, the bearing part 141 is used for bearing a printing medium, and the lifting motor 143 drives the bearing part 141 to lift to adjust the height of the bearing part 141; after the printing medium is conveyed out by a certain amount by the conveying mechanism 13 from above, the lifting motor 143 drives the bearing part 141 to ascend along the guide of the guide rod 142, so that a certain distance is always kept between the upper end surface of the printing medium and the lower end surface of the reach mechanism 11, the reach mechanism 11 is convenient to suck the printing medium, and the conveying mechanism 13 is convenient to output the printing medium. On the other hand, the lifting motor 143 drives the carrying portion 141 to descend away from the conveying mechanism 13, which also facilitates the operator to put the printing medium into the carrying portion 141.

Preferably, in conjunction with fig. 1, the printing apparatus further includes: draw rule device 2 to one side, draw rule device 2 to one side and set up between feed mechanism 1 and print platform 8, draw rule device 2 to one side and be used for transmitting print medium to print platform 8 according to predetermined route.

Preferably, as shown in fig. 11, the circulating storage structure comprises: the storage mechanism 5 is used for receiving and caching the printing medium; the circulating mechanism 4 is in transmission connection with the material storing mechanism 5; the circulating mechanism 4 is used for driving the storing mechanism 5 to circulate between the feeding end and the discharging end.

In the embodiment, the printing medium is conveyed into the storage mechanism 5, the storage mechanism 5 circulates between the feeding end and the discharging end of the storage mechanism 5, so that after the printing medium is stored on the circulation mechanism 4 for a certain time in the storage mechanism 5, the circulation mechanism 4 drives the storage mechanism 5 to the discharging end for storing; the circulation time of the circulation mechanism 4 can be adjusted according to the time required between the two stations, and the storage mechanism 5 is driven to the discharge end, so that the time of the printing medium between the two stations meets the requirement; the storage mechanism 5 is arranged for caching the printing medium, so that the time requirement between two stations is met, and the length of the whole circulating storage structure can be shortened; because transmission device sets up 5 buffer memory print media of storage mechanism, under equal length's transmission device, has increased print media's transmission time, and then has reduced circulation storage structure's volume relatively, and then has reduced circulation storage structure's area, has the technological effect that has improved circulation storage structure's space utilization.

The circulation mechanism 4 includes: a first driving assembly and a second driving assembly; the first driving assembly and the second driving assembly are alternately connected with the material storage mechanism 5, and transmission paths of the first driving assembly and the second driving assembly form a circulation loop.

In this embodiment, the first driving assembly corresponds to a feeding end of the circulating material storage mechanism 5, and the second driving assembly corresponds to a discharging end of the circulating material storage mechanism 5; two driving components are arranged to enable the circulating mechanism 4 to form a circulating loop, so that a feeding mechanism is correspondingly arranged at the feeding end of the circulating material storage mechanism 5, and a discharging mechanism 9 is arranged at the output end of the corresponding circulating material storage mechanism 5, so that the feeding end and the discharging end can feed and discharge materials without mutual interference; the driving directions of the first driving assembly and the second driving assembly can be along a straight line or along a curve.

Preferably, the first drive assembly comprises: a first conveyance mechanism 41 and a second conveyance mechanism 42; the output end of the first conveying mechanism 41 is arranged corresponding to the input end of the second conveying mechanism 42, the first conveying mechanism 41 and the second conveying mechanism 42 are alternately connected with the material storage mechanism 5, the input end of the first conveying mechanism 41 is arranged corresponding to the output end of the second driving assembly, and the output end of the second conveying mechanism 42 is arranged corresponding to the input end of the second driving assembly.

In the embodiment, the first conveying mechanism 41 can drive the storing mechanism 5 to ascend and descend, and the first conveying mechanism 41 drives the storing mechanism 5 to ascend for storing; when the first conveying mechanism 41 drives the material storage mechanism 5 to ascend to the end where the printing media are collected, the material storage mechanism 5 is connected with the second conveying mechanism 42, at this time, the second conveying mechanism 42 drives the material storage mechanism 5 to move to the input end of the second driving assembly, at this time, the material storage mechanism 5 is connected with the second driving assembly to form the first conveying mechanism 41 for storing materials, and the second conveying mechanism 42 is used for conveying the printing media; the conveying direction of the first conveying mechanism 41 and the conveying direction of the second conveying mechanism 42 are perpendicular to each other, so that the whole circulation mechanism 4 is simple and compact in structure. Set up first drive assembly into two driving pieces 211 and piece together and form, make the separately go on of 5 stores of storage mechanism and transmission print media, be convenient for control whole circulation storage mechanism 5's process.

Preferably, the second drive assembly comprises: a third conveyance mechanism 43 and a fourth conveyance mechanism 44; the output end of the third conveying mechanism 43 is arranged corresponding to the output end of the fourth conveying mechanism 44, and the third conveying mechanism 43 and the fourth conveying mechanism 44 are alternately connected with the material storage mechanism 5; the feeding end of the third conveying mechanism 43 is arranged corresponding to the output end of the first driving assembly, and the output end of the fourth conveying mechanism 44 is arranged corresponding to the feeding end of the first driving assembly.

In this embodiment, the second driving assembly has the same structure as the first driving assembly; specifically, the third conveying mechanism 43 can drive the material storing mechanism 5 to ascend and descend, and the third conveying mechanism 43 drives the material storing mechanism 5 to descend for material discharging; when the third conveying mechanism 43 drives the material storage mechanism 5 to descend to finally discharge the printing medium, the material storage mechanism 5 is connected with the fourth conveying mechanism 44, at this time, the fourth conveying mechanism 44 drives the material storage mechanism 5 to move to the input end of the first driving assembly, at this time, the material storage mechanism 5 is connected with the first driving assembly to form the material discharge of the third conveying mechanism 43, and the fourth conveying mechanism 44 conveys the material storage mechanism 5; the conveying direction of the third conveying mechanism 43 and the conveying direction of the fourth conveying mechanism 44 are perpendicular to each other, so that the whole circulating mechanism 4 is simple and compact in structure. Set up the second drive assembly into two driving pieces 211 and piece together and form, make the separately go on of 5 stores of storage mechanism and transmission print media, be convenient for control whole circulation storage mechanism 5's process. In other embodiments, the mechanisms of the first driving assembly and the second driving assembly are configured in a same manner, and in this case, the first driving assembly and the second driving assembly are configured in a corresponding end-to-end manner to form a loop.

Preferably, with reference to fig. 11 and 13, the first conveyance mechanism 41 includes: a first driving member 411 and a mounting base 412; the first driving element 411 is connected with the mounting seat 412, and the mounting seat 412 is detachably connected with the material storage mechanism 5; the second conveyance mechanism 42 includes: a second driving member 421 and a receiving seat 422; the second driving member 421 is connected to the receiving seat 422, and the receiving seat 422 is detachably connected to the magazine 5.

In the present embodiment, the structure of the third conveying mechanism 43 is identical to that of the first conveying mechanism 41, the structure of the fourth conveying mechanism 44 is identical to that of the second driving mechanism, and when the circulating mechanism 4 operates, the structure of the third conveying mechanism 43 is opposite to the conveying direction of the first conveying mechanism 41, and the structure of the fourth conveying mechanism 44 is opposite to the conveying direction of the second driving mechanism; the structures of the first conveying mechanism 41 and the second conveying mechanism 42 are illustrated here, the first driving element 411 and the second driving element 421 are both provided in a manner of motor-driven screws, the mounting seat 412 is detachably connected with the magazine mechanism 5, when the first driving element 411 drives the magazine mechanism 5 to the input end of the second conveying mechanism 42, the second driving element 421 drives the magazine mechanism 5 to move, at this time, the matching relationship between the magazine mechanism 5 and the mounting seat 412 is broken, so that the magazine mechanism 5 is driven by the second driving element 421; after the second conveying mechanism 42 conveys the magazine mechanism 5 to the second driving assembly, the matching relationship between the receiving seat 422 of the second conveying mechanism 42 and the magazine mechanism 5 is broken, and after the second driving assembly discharges the material, the second driving assembly returns the magazine mechanism 5 to the first driving element 411 to connect with the mounting seat 412. The first transport device 41 and the second transport device 42 are thus alternately connected to the magazine 5. Since the structure of the third conveying mechanism 43 is the same as that of the first conveying mechanism 41, and the structure of the fourth conveying mechanism 44 is the same as that of the second driving mechanism, the working principle of the second driving assembly is not described herein.

Preferably, with reference to fig. 1 and 11, the circulating stocker structure includes at least two stockers 5; when one of the magazines 5 receives the printing medium fed from the first gap bridge feeder 31, the second gap bridge feeder 32 feeds the printing medium from the other magazine 5.

In this embodiment, two storage mechanisms 5 are arranged to work alternately, so as to increase the conveying speed of the whole device, in other embodiments, a plurality of storage mechanisms 5 may be arranged, such as the above-mentioned plurality of storage mechanisms 5, so as to load the printing medium, and then sequentially output the printing medium in the second driving assembly, so as to increase the working running speed of the whole device.

Preferably, in conjunction with fig. 11 and 13, the loop stocker further includes a guide mechanism 45; the guide mechanism 45 is used for guiding the edge of the magazine 5, so that the magazine 5 reciprocates between the first drive assembly and the second drive assembly.

In the present embodiment, the guiding direction of the guiding mechanism 45 coincides with the conveying direction of the second conveying mechanism 42; the guiding mechanism 45 may be a bidirectional guiding mechanism or a unidirectional guiding mechanism, and in the case of the unidirectional guiding mechanism 45, the two guiding mechanisms 45 are installed in opposite directions. Two guide mechanisms 45 are arranged, and the second conveying mechanism 42 drives the material storage mechanism 5 to move to a second driving assembly along one of the guide mechanisms 45; the fourth transport mechanism 44 drives the magazine 5 along the guide of the further guide mechanism 45 to the first drive assembly. In this embodiment, the structure of the third conveying mechanism 43 is identical to the structure of the first conveying mechanism 41, and the structure of the fourth conveying mechanism 44 is identical to the structure of the second driving mechanism, because this embodiment employs the structure of the third conveying mechanism 43 identical to the structure of the first conveying mechanism 41, and the structure of the fourth conveying mechanism 44 identical to the structure of the second driving mechanism, the working principle of the second driving assembly is not repeated here.

Preferably, the storing mechanism 5 is slidably connected with the first driving assembly; the material storing mechanism 5 is provided with a sliding groove, and when the first driving component drives the material storing mechanism 5 to the sliding groove to correspond to the guide mechanism 45, the first driving component drives the material storing mechanism 5 to the second driving component along the guide mechanism 45.

In this embodiment, the guide mechanism 45 is a guide rail, specifically, two guide rails parallel to each other in an arc shape are provided, specifically, a guide rail having a size identical to that of the guide rail of the guide mechanism 45 is provided on the mounting seat 412 of the first conveying mechanism 41, when the first driving member 411 drives the storing mechanism 5 to ascend and collect the printing medium, that is, the storing mechanism 5 is located at the input end of the second conveying mechanism 42, at this time, the two guide rails are butted with each other to form rail splicing, at this time, the second driving member 421 drives the storing mechanism 5 to move along the guide mechanism 45, so that the storing mechanism 5 is separated from the mounting seat 412, and the storing mechanism 5 is transferred; the sliding groove on the storage mechanism 5 can be matched with the guide rail of the guide mechanism 45 and also can be matched with the guide rail of the mounting seat 412, so that the storage mechanism 5 is convenient to transfer; the guiding mechanism 45 can play a guiding role and also can play a role in supporting the storage mechanism 5, so that the second driving piece 421 stably drives the storage mechanism 5.

With reference to fig. 11 and 12, the recycling storage structure further includes: the locking mechanism 6, the locking mechanism 6 is set up between first conveying mechanism 41 and storage mechanism 5; when the locking mechanism 6 is in the locking state, the first conveying mechanism 41 conveys the material storage mechanism 5; when the lock is in the open state, the first conveyance mechanism 41 stops conveying the magazine 5.

In the embodiment, a locking mechanism 6 is arranged between the first conveying mechanism 41 and the storage mechanism 5, and when the first conveying mechanism 41 conveys the storage mechanism 5, the locking mechanism 6 is in a locking state, so that the storage mechanism 5 and the first conveying mechanism 41 are fixedly connected; after the first conveying mechanism 41 stops conveying the storage mechanism 5, the locking mechanism 6 is in an open state, and when the storage mechanism 5 is stopped being conveyed, the second conveying mechanism 42 transfers the storage mechanism 5; the embodiment facilitates fixing the storage mechanism 5 when conveying the storage mechanism 5, facilitates transferring the storage mechanism 5 by the second conveying mechanism 42 when stopping conveying the storage mechanism 5, and solves the technical problem that the conventional conveying device is inconvenient for conveying the loading mechanism by the conveying element 212; have and be convenient for carry storage mechanism 5, and be convenient for shift storage mechanism 5's advantage.

Specifically, the first conveying mechanism 41 and the second conveying mechanism 42 may be independently arranged, at this time, the second conveying mechanism 42 is arranged at the output end of the first conveying mechanism 41, the material storage mechanism 5 is connected with the output end of the second conveying mechanism 42, the first conveying mechanism 41 drives the second conveying mechanism 42 to drive the material storage mechanism 5 to move, and when the first conveying mechanism 41 stops conveying, the second conveying mechanism 42 is started to drive the material storage mechanism 5 to convey along the conveying direction of the second conveying mechanism 42; thereby realizing reversing transmission; the first conveyance mechanism 41 and the second conveyance mechanism 42 may be provided independently of each other; at this time, the input end of the second conveying mechanism 42 is arranged corresponding to the output end of the first conveying mechanism 41; when the storing mechanism 5 is positioned at the output end of the first conveying mechanism 41, the storing mechanism is connected with the second conveying mechanism 42; the relative position of the second conveying mechanism 42 and the first conveying mechanism 41 is fixed, and further, the first conveying mechanism 41 is not needed to be used for conveying the second conveying mechanism 42, so that the power of the first conveying mechanism 41 is reduced, and the moving path of the second conveying mechanism 42 is reduced. In this embodiment, the first conveying mechanism 41 and the second conveying mechanism 42 are arranged independently, the magazine mechanism 5 and the first conveying mechanism 41 are locked by the locking mechanism 6, the first conveying mechanism 41 and the magazine mechanism 5 are locked along with the conveyance of the first conveying mechanism 41, the locking mechanism 6 is opened along with the stop of the first conveying mechanism 41, the second conveying mechanism 42 is convenient to transfer the magazine mechanism 5, and the structure is simple and compact.

Preferably, the locking mechanism 6 includes: a plug 61 and a socket 62; the plug-in unit 61 is plugged into the socket 62 so as to enable the locking mechanism 6 to be in a locking state; when the second conveyance mechanism 42 drives the magazine 5, the plug 61 is disengaged from the receptacle 62 to break the locked state of the locking mechanism 6.

In the present embodiment, the plug 61 and the socket 62 are provided between the magazine 5 and the first conveying mechanism 41; the plug-in connector 61 may be arranged at the magazine 5 and the socket 62 at the first transport mechanism 41, or vice versa. The socket 62 is provided with a through hole for the plug 61 to be inserted, the plug 61 is configured to be cylindrical, and the size and shape of the through hole are consistent with the outer contour of the plug 61, in other embodiments, the plug 61 may also be any shape, such as a cylinder. The axial direction of the plug 61 is perpendicular to the conveying direction of the first conveying mechanism 41, that is, the plug 61 is inserted into the through hole along the axial direction of the plug 61; in the embodiment, the conveying direction of the first conveying mechanism 41 is a vertical direction, i.e. the storing mechanism 5 is driven to lift; the axial direction of the plug 61 is parallel to the conveying direction of the second conveying mechanism 42, that is, when the second conveying mechanism 42 drives the magazine 5 to move towards or away from the first conveying mechanism 41, the plug 61 is plugged into or separated from the socket 62, so that the locking mechanism 6 is in a locked or unlocked state. The axial direction of the plug-in unit 61 is perpendicular to the conveying direction of the first conveying mechanism 41, that is, the displacement of the first conveying mechanism 41 of the magazine 5 in the conveying direction is limited, and the first conveying mechanism 41 of the magazine 5 is fixed.

Preferably, the locking mechanism 6 further includes a limiting member 63; the stopper 63 engages with the plug 61 to restrict the relative position of the plug 61 and the socket 62.

In the present embodiment, the stopper 63 is disposed outside the socket 62, and is engaged with the outer wall of the plug 61 to regulate the relative position of the stopper 63 in the socket 62; the limiting direction of the limiting piece 63 is perpendicular to the axial direction of the plug-in unit 61, so that the plug-in unit 61 is limited to be separated from the socket 62, the plug-in unit 61 is further fixed to the socket 62, and the storing mechanism 5 is further fixed to the first conveying mechanism 41. In other embodiments, the elastic member may be disposed inside the socket 62, in which one end of the limiting member 63 extends toward the axis of the insertion hole to be engaged with the insertion portion 61, a plurality of limiting members 63 may be disposed to be engaged with the insertion portion 61, and an elastic member such as a spring may be disposed between the limiting members 63 and the socket 62 to make the limiting members 63 have elasticity.

Preferably, the limiting member 63 is rotatably connected with the socket 62, and a rotating space for the limiting member 63 to rotate is provided on the socket 62; the plug 61 is inserted into the socket 62 to partially expose the rotation space.

In this embodiment, after the limiting member 63 is inserted into the socket 62, the limiting member 63 rotates to the rotation space and engages with the plug member 61 leaking out of the rotation space, so as to limit the movement of the plug member 61 in the axial direction thereof, thereby fixedly connecting the storing mechanism 5 and the first conveying mechanism 41. Specifically, a clamping tooth is arranged on one surface of the limiting piece 63 facing the plug connector 61, a bayonet is correspondingly arranged on the plug connector 61, and the clamping tooth and the bayonet are mutually matched and clamped, so that the limiting piece 63 is clamped on the plug connector 61; when the limiting member 63 is engaged with the plug member 61, the limiting member 63 is located in the rotation space, so that the entire locking mechanism 6 is compact and smart in structure.

Preferably, the locking mechanism 6 further comprises a reset member; the reset member provides a reset force to the stopper member 63 toward the plug member 61.

In the embodiment, when the plug-in unit 61 is plugged into the socket 62, the reset unit provides a reset force to the plug-in unit 61, so that the limit unit 63 always keeps a downward force to be engaged with the plug-in unit 61; when the limiting member 63 is opened, the reset member provides a reset force for the limiting member 63, so that the limiting member 63 is reset, and the situation that the limiting member 63 is excessively opened and closed and the influence is limited on the plug-in member 61 next time is avoided. The restoring member may be provided as an elastic member having elasticity or an elastic member having tension.

Preferably, the reset element is disposed on the socket 62, and the reset element is located on a side of the rotation axis of the limit element 63 away from the plug element 61.

In this embodiment, the restoring member is provided as an elastic member having elasticity, preferably a spring; the limiting part 63 extends towards the reset part and is provided with a protrusion, the protrusion is arranged on the reset part in a penetrating mode, the limiting part 63 is convenient to reset, the reset part is arranged on the socket 62, and therefore the whole locking mechanism 6 is compact in structure.

Preferably, the socket 62 is disposed on the first conveying mechanism 41, and the plug 61 is disposed on the magazine 5.

In the present embodiment, the first conveyance mechanism 41 includes: a first driving member 411 and a mounting base 412; the socket 62 is arranged on the mounting seat 412 and moves along with the movement of the mounting seat 412 driven by the first driving mechanism, and the plug connector 61 is arranged on the storage mechanism 5 so that the plug connector 61 is conveniently separated from the socket 62; and plug-in components 61 is less than socket 62 in volume, and plug-in components 61 sets up on storage mechanism 5, and second conveying mechanism 42 carries storage mechanism 5 to make, and plug-in components 61 that the volume is less reduces the interference to other parts. Thereby facilitating the transport of the plug 61.

Preferably, the method further comprises the following steps: an opening member 64; the first conveying mechanism 41 includes a fixing portion and a transmission portion; the conveying part is used for installing the material storage mechanism 5, and the opening piece 64 is arranged on the fixing part; the transmission portion drives the material storing mechanism 5 to move relative to the opening member 64, so that the limiting member 63 is blocked by the opening member 64 to rotate, and the engagement relationship between the limiting member 63 and the plug member 61 is further destroyed.

In the present embodiment, the mount 412 (see fig. 13), i.e., the transmission portion; the opening member 64 is arranged, and the opening member 64 is arranged at a fixed position of the first conveying mechanism 41, that is, the locking mechanism moves relative to the opening member 64, when the opening member 64 contacts with the limiting member 63, the mounting base 412 continues to move upwards, at this time, the limiting member 63 is limited by the opening member 64 and receives a downward force, so that the limiting member 63 rotates, the clamping relationship between the limiting member 63 and the plug-in member 61 is broken, at this time, the second conveying mechanism 42 drives the material storing mechanism 5 to move, and the plug-in member 61 is separated from the socket 62. The opening part 64 is arranged, so that the limiting part 63 is automatically opened, and the material storage mechanism 5 is convenient to transfer.

With reference to fig. 11 and 17, the recycling storage structure further includes: the bolt mechanism 7, the bolt mechanism 7 is set up between second conveying mechanism 42 and storing mechanism 5; when the storing mechanism 5 is positioned at the output end of the first conveying mechanism 41, the latch mechanism 7 is in a locking state, so that the second conveying mechanism 42 is in transmission connection with the storing mechanism 5.

In this embodiment, the output end of the first conveying mechanism 41 is arranged corresponding to the output end of the second conveying mechanism 42, when the first conveying mechanism 41 conveys the material storage mechanism 5 to the output end, the material storage mechanism 5 is positioned at the input end of the second conveying mechanism 42, the latch mechanism 7 is in a locking state at the time, the material storage mechanism 5 is connected with the second conveying mechanism 42, the material storage mechanism 5 can be conveyed along the conveying direction of the second conveying mechanism 42 by starting the second conveying mechanism 42, so that when the material storage mechanism 5 is conveyed along the first conveying mechanism 13, the material storage mechanism 5 is not connected with the second conveying mechanism 42, when it is desired to transfer the magazine 5, the latch mechanism 7 connects the magazine 5 and the second conveyance mechanism 42, therefore, the material transferring and storing mechanism 5 is realized, and the technical problem that the conveying part 212 is inconvenient to convey the loading mechanism by the conventional conveying device is solved; have and be convenient for carry storage mechanism 5, and be convenient for shift storage mechanism 5's advantage.

Specifically, the first conveying mechanism 41 and the second conveying mechanism 42 may be independently arranged, at this time, the second conveying mechanism 42 is arranged at the output end of the first conveying mechanism 41, the material storage mechanism 5 is connected with the output end of the second conveying mechanism 42, the first conveying mechanism 41 drives the second conveying mechanism 42 to drive the material storage mechanism 5 to move, and when the first conveying mechanism 41 stops conveying, the second conveying mechanism 42 is started to drive the material storage mechanism 5 to convey along the conveying direction of the second conveying mechanism 42; thereby realizing reversing transmission; the first conveyance mechanism 41 and the second conveyance mechanism 42 may be provided independently of each other; at this time, the input end of the second conveying mechanism 42 is arranged corresponding to the output end of the first conveying mechanism 41; when the storing mechanism 5 is positioned at the output end of the first conveying mechanism 41, the storing mechanism is connected with the second conveying mechanism 42; the relative position of the second conveying mechanism 42 and the first conveying mechanism 41 is fixed, so that the first conveying mechanism 41 is not needed to be used for conveying the second conveying mechanism 42, the power of the first conveying mechanism 41 is reduced, and meanwhile, the moving path of the second conveying mechanism 42 is reduced, namely, the volume of the whole equipment is reduced. In this embodiment, the first conveying mechanism 41 and the second conveying mechanism 42 are arranged independently, the magazine mechanism 5 and the first conveying mechanism 41 are locked by the locking mechanism 6, the first conveying mechanism 41 and the magazine mechanism 5 are locked along with the conveyance of the first conveying mechanism 41, the locking mechanism 6 is opened along with the stop of the first conveying mechanism 41, the second conveying mechanism 42 is convenient to transfer the magazine mechanism 5, and the structure is simple and compact.

Specifically, the first conveying mechanism 41 and the second conveying mechanism 42 are arranged independently, the material storage mechanism 5 and the first conveying mechanism 41 are locked by the locking mechanism 6, the first conveying mechanism 41 and the material storage mechanism 5 are locked along with the transmission of the first conveying mechanism 41, the locking mechanism 6 is opened along with the stopping of the first conveying mechanism 41, the second conveying mechanism 42 is convenient to transfer the material storage mechanism 5, and the structure is simple and compact.

Preferably, the latch mechanism 7 includes: a plug 71 and a socket member 72; the latch 71 is inserted into the slot part 72 to lock the latch mechanism 7; when the first conveyance mechanism 41 drives the magazine 5, the latch 71 disengages from the slot member 72 to break the locked state of the latch mechanism 7.

In the present embodiment, the latch mechanism 7 is disposed between the second conveying mechanism 42 and the magazine mechanism 5, specifically, the latch portion may be disposed on the magazine mechanism 5, and the latch 71 may be disposed on the second conveying mechanism 42, or vice versa. The slot part 72 is provided with a slot matched with the bolt 71, and the bolt 71 is inserted into the slot part 72 so as to connect the material storage mechanism 5 with the second conveying mechanism 42; when the second conveyance mechanism 42 conveys the magazine 5 toward the first conveyance mechanism 41, the magazine 5 is connected to the first conveyance mechanism 41, and when the first conveyance mechanism 41 drives the magazine 5, the latch 71 disengages from the slot member 72 to break the locked state of the lock mechanism 6.

Specifically, the axial direction of the latch 71 is perpendicular to the conveying direction of the second conveying mechanism 42 and parallel to the conveying direction of the first conveying assembly 21; the latch 71 limits the movement of the magazine 5 relative to the second conveying mechanism 42 in the conveying direction of the second conveying mechanism 42, so that the magazine 5 is prevented from being separated from the second conveying mechanism 42 due to inertia when the second conveying mechanism 42 conveys the magazine 5; meanwhile, the first conveying assembly 21 is parallel to the conveying direction, so that the insertion pin 71 can be directly inserted into the slot part 72 from the first conveying mechanism 41, and the first conveying mechanism 41 can transfer the storage mechanism 5 conveniently.

Preferably, the latch mechanism 7 further comprises a fastener 73; the fastener 73 abuts against the outer wall of the plug 71 to limit the relative position of the plug 71 and the socket part 72.

In this embodiment, the fastening member 73 may be disposed inside the slot member 72, or may be disposed outside the slot member 72, preferably inside the slot, and cooperates with the slot member 72 to fix the plug 71 in the slot member 72; the second conveying mechanism 42 is prevented from disengaging from the slot part 72 when the second conveying mechanism 5 is transferred, so that the second conveying mechanism 5 is prevented from falling off.

Preferably, the socket part 72 includes: a slot into which the plug 71 is inserted; the fastener 73 is disposed on the inner wall of the socket and extends toward the axis of the socket part 72.

In this embodiment, the size of the slot is matched with the outer diameter of the slot, a plurality of fasteners 73 are provided, and all the fasteners 73 penetrate through the slot and extend towards the axis of the slot part 72; all fasteners 73 cooperate to secure the latch 71.

Preferably, the end of the fastener 73 facing the axis of the socket part 72 is formed in a circular arc shape.

In this embodiment, the insertion pin 71 is inserted into the insertion groove along the arc portion of the fastening member 73, so that the insertion pin 71 is inserted into the insertion groove member 72.

Preferably, the latch mechanism 7 further includes: a resilient member (not shown); the elastic member is disposed between the fastening member 73 and the socket part 72, and provides an elastic force to the fastening member 73.

In this embodiment, the elastic member is a spring, the elastic member is disposed at an end of the fastening member 73 away from the axis of the socket part 72, when the plug 71 is inserted into the socket part 72, the fastening member 73 is pressed by the plug 71, the elastic member is compressed, and the compressed elastic member returns to apply an elastic force to the fastening member 73, so as to press the plug 71 against the socket part 72.

Preferably, the second transport mechanism 42 drives the magazine 5 along the guide movement of the guide mechanism 45.

In the present embodiment, a conveying mechanism 13 includes: a first driving member 411 and a mounting base 412; the guiding direction of the guiding mechanism 45 is consistent with the conveying direction of the second conveying mechanism 42; the guide mechanism 45 may be bidirectional or unidirectional. A guide mechanism 45 is arranged, so that the material storage mechanism 5 is convenient to transfer; the guide mechanism 45 can play a role in guiding and supporting the storage mechanism 5, so that the pin 71 is prevented from being separated from the slot part 72 under the action of gravity of the storage mechanism 5 when the storage mechanism 5 is transferred, and the second driving piece 421 can stably drive the storage mechanism 5.

Preferably, the first conveying mechanism 41 includes a fixing portion and a transmission portion; the material storage mechanism 5 is arranged in the transmission part in a sliding manner; the material storing mechanism 5 is provided with a sliding chute, when the first conveying mechanism 41 drives the material storing mechanism 5 to move to the sliding chute to correspond to the guiding mechanism 45, the second conveying mechanism 42 drives the material storing mechanism 5 to the second driving assembly along the guiding mechanism 45.

In this embodiment, the mounting base 412 is a transmission portion, which can move along with the driving of the first driving element 411, the guiding mechanism 45 is provided as a guide rail, specifically, two guide rails parallel to each other in an arc shape are provided, specifically, a guide rail having a size identical to that of the guide rail of the guiding mechanism 45 is provided on the mounting base 412 of the first conveying mechanism 41, when the first driving element 411 drives the storing mechanism 5 to ascend and collect a full amount of printing media, that is, the storing mechanism 5 is located at the input end of the second conveying mechanism 42, at this time, the two guide rails are butted to each other to form rail splicing, at this time, the second driving element 421 drives the storing mechanism 5 to move along the guiding mechanism 45, so that the storing mechanism 5 is separated from the mounting base 412, and the storing mechanism 5 is transferred; the sliding groove on the storage mechanism 5 can be matched with the guide rail of the guide mechanism 45 and also matched with the guide rail of the mounting seat 412, so that the storage mechanism 5 is convenient to transfer.

Preferably, as shown in fig. 1, the printing apparatus at least includes two circulating storage structures, the number of the circulating storage structures is even, and the output end of the upstream circulating storage structure corresponds to the feed end of the downstream circulating storage structure.

In this embodiment, two circulating material storage structures are provided, the output end of the previous circulating material storage structure is the second gap bridge material delivery device 32, and meanwhile, the second gap bridge material delivery device 32 is used as the feed end of the next circulating material storage structure; when setting up a plurality of circulation storage structures, last circulation storage structure output is next circulation storage structure's feed end, so links up a plurality of circulation storage structures. The number of the circulating material storage structures is set to be even, so that all the printing media form a cycle after the first circulating material storage structure and the second circulating material storage structure are exchanged, the time intervals of flowing of each printing medium through each process are ensured to be equal as much as possible, and the conveying effect of each printing medium is further ensured. A plurality of circulating material storage structures are arranged, so that the time for caching the printing medium is longer.

With reference to fig. 14 to 16, the above-described magazine mechanism 5 includes: the storage mechanism body is provided with a storage box in a frame shape; the storage part 52, the storage part 52 is arranged between two opposite sides of the storage mechanism body; a pressing portion 53, the pressing portion 53 being provided on the storage portion 52, the pressing portion 53 being for pressing the printing medium.

In the embodiment, the storage part 52 is used for storing the printing medium, because the storage part 52 is provided with the abutting part 53, the abutting part 53 abuts against the printing medium, after the printing medium is stored on the storage part 52, the abutting part 53 abuts against the printing medium, when the external force is applied, the abutting part 53 limits the movement of the printing medium, so that the printing medium is prevented from being deviated due to the external force, and the technical problem that the printing medium is easy to displace due to the external force when the printing medium is stored in the existing storage mechanism 5 is solved; this storage mechanism body has set up and has supported tight portion 53 and support tight print media, has the advantage of being convenient for deposit print media.

Specifically, the storage mechanism body comprises a bottom plate 511, an upper plate 512, a back plate 513 and two side plates 514 arranged between the bottom plate 511 and the upper plate 512; a plurality of storage sections 52 are provided on the two side plates 514 of the magazine body, each storage section 52 being parallel to each other and arranged at intervals along the thickness direction of the storage section 52; spaces for accommodating the printing media are formed between the respective storages 52; each storage portion 52 is provided with a fastening portion 53, and the fastening portion 53 can face the bottom plate 511 and the top plate 512. When the abutting portions face the bottom plate 511, each abutting portion cooperates with the adjacent lower storing portion 52 against the print medium; when the abutting portions face the upper plate 512, each abutting portion cooperates with the adjacent upper storage portion 52 against the print medium; in the present embodiment, the abutting portion is selectively provided toward the bottom plate 511, that is, the abutting portion is provided on the storage portion 52 to extend toward the bottom plate 511. The abutting portions are provided in plurality along the side portions of the storage portion 52 close to the side plates 514, and the abutting portions are provided at both side portions of the storage portion 52 close to the side plates 514, so that both sides of the printing medium in the longitudinal direction can receive the abutting force of the abutting portions 53 after the printing medium enters the storage portion 52. The abutting portion 53 may be fixedly disposed or movably disposed on the storage portion 52.

Preferably, the abutting portion 53 is movably provided on the storage portion 52.

In this embodiment, the tight part 53 is movably connected with the storage part 52, when the printing medium enters the storage part 52, the tight part 53 is squeezed by the printing medium, so that the tight part 53 is far away from the printing medium to move, when the printing medium is attached to the tight part 53, the tight part 53 is not squeezed by the printing medium any more, the tight part 53 stops moving, the storage mechanism 5 is adapted to the printing medium with different thicknesses, and the practicability of the storage mechanism 5 is improved. Specifically, when the abutting portion 53 extends toward the upper plate 512, an elastic component may be disposed between the abutting portion 53 and the storage portion 52, when the abutting portion 53 receives the extrusion of the printing medium, the abutting portion 53 is forced to compress the elastic component, so that the abutting portion 53 moves downward, and after the abutting portion 53 moves downward without being extruded by the printing medium, the elastic component provides an elastic force to provide an abutting force for the abutting portion 53 to abut against the printing medium; the elastic member may be a spring, an elastic pad, or other elastic material. When the abutting portion 53 extends toward the bottom plate 511, the abutting portion 53 may be movably disposed at the storage portion 52, and the abutting portion 53 moves upward when pressed by the printing medium; after the print medium is conveyed to the storage portion 52, the abutting portion 53 provides an abutting force to the print medium by its own weight, and further abuts against the print medium. In order to facilitate the movement of the abutting portion 53, a guide member may be disposed between the abutting portion 53 and the storage portion 52, and the guide member may be rod-shaped and disposed through the storage portion 52, so as to facilitate the movement of the abutting portion 53 along the guide of the guide member; further, in order to facilitate the returning of the abutting portion 53, an elastic member such as a spring may be disposed through the guide rod 142 to provide a returning force for the abutting portion 53 to abut against the printing medium.

Preferably, the abutting portion 53 is movably disposed inside the storage portion 52, and the abutting portion 53 extends toward the lower side of the storage portion 52.

In this embodiment, when the abutting portion 53 extends toward the bottom plate 511, the abutting portion 53 may be movably disposed on the storage portion 52, and the abutting portion 53 moves upward when being pressed by the printing medium; after the printing medium is conveyed to the storage part 52, the abutting part 53 provides abutting force to the printing medium by self gravity, and further abuts against the printing medium; the pressing part 53 is pressed against the printing medium downwards under the action of the gravity of the pressing part, a reset part is not needed to provide elastic force to press against the printing medium, the structure is simple, the operation is convenient, and meanwhile, the printing medium can conveniently enter between the pressing part 53 and the storage part 52. Specifically, the abutting portion 53 may be provided on the surface of the storage portion 52, or may be partially provided inside the storage portion 52, so that the abutting portion 53 partially penetrates the storage portion 52.

Preferably, a cavity 521 for accommodating the fastening portion 53 is disposed inside the storage portion 52, and the fastening portion 53 at least partially penetrates through the storage portion 52 and moves toward the lower side of the storage portion 52.

In this embodiment, the abutting portion 53 is partially disposed inside the storage portion 52, that is, at least a portion of the abutting portion 53 overlaps the storage portion 52, and the inside of the storage portion 52 provides a moving space for the abutting portion 53, so that the volume of the entire storing mechanism 5 is reduced, and the structure of the entire storing mechanism 5 is further compact. Of course, in another embodiment, the abutting portion 53 may be provided on one side of the storage portion 52, and the entire abutting portion 53 may be located on one side of the storage portion 52.

Preferably, the two rows of abutting portions 53 are arranged, and the two rows of abutting portions 53 are respectively arranged corresponding to two sides of the material conveying direction.

After the materials enter the material storage mechanism body, the abutting parts 53 abut against two sides of the materials, so that the materials are stressed evenly, and the materials are abutted conveniently.

Preferably, the storage portion 52 is provided in plurality, and all the storage portions 52 are provided at intervals in the thickness direction thereof on the magazine body.

In this embodiment, the storage part 52 is provided with a plurality of materials, so that a plurality of materials can be cached at one time, and the materials are arranged at intervals along the thickness direction, so that the structure of the whole material storage mechanism is more compact.

Preferably, a wedge-shaped part 522 is arranged at the opening of the abutting part 53 facing the storing mechanism body, so that an included angle facing the opening of the storing mechanism body is formed between the abutting part 53 and the storing part 52; when the print medium enters between the abutting portion 53 and the storage portion 52, the wedge portion 522 of the abutting portion 53 provides an extrusion force to the abutting portion 53, so that the abutting portion 53 gradually receives the extrusion force of the print medium, the abutting portion 53 is conveniently stressed, the abutting portion 53 is further conveniently moved relative to the storage portion 52, and the print medium is further conveniently entered between the storage portion 52 and the abutting portion 53.

Preferably, the magazine 5 further includes a limiting portion 54, and the limiting portion 54 is used for limiting the movement of the abutting portion 53.

In this embodiment, the limiting portion 54 is disposed at the upper end of the cavity 521 to prevent the fastening portion 53 from being separated from the cavity 521 due to external force; the limiting part 54 may be a solid plate-shaped structure or an annular hollow plate-shaped structure, and in the process of manufacturing the storage box, after the limiting part 54 is placed in the cavity 521, the limiting part 54 is fixedly arranged on the inner wall of the upper end part of the cavity 521 through interference fit. After the limiting part 54 is installed in the cavity 521, a moving space for the limiting part 54 to move is formed between the cavity 521 and the limiting part 54.

Preferably, the abutting portion 53 is spherical.

In this embodiment, the cavity 521 has a circular opening communicating with the bottom plate 511, the fastening portion 53 penetrates out of the storage portion 52 from the circular opening, and when the fastening portion 53 is influenced by gravity, it can be clamped at the opening, and when being squeezed by the printing medium, it can be separated from the opening, and when falling by gravity, it can still accurately fall to the opening, so that part of the opening extends to fasten the printing medium. The abutting part 53 is arranged to be spherical, the outer wall of the spherical abutting part 53 is round and smooth, the movement caused by extrusion is facilitated, the cavity 521 can reset in situ after movement, and the abutting of a printing medium is facilitated; in addition, the outer side of the abutting portion is circular, an opening which is opened towards the opening of the storage box is formed between the outer side of the abutting portion and the storage portion 52, namely a guide opening is formed at the outer side of the abutting portion 53, when the printing medium enters between the abutting portion 53 and the storage portion 52, extrusion force is provided for the abutting portion 53 along the outer side of the abutting portion 53, the abutting portion 53 is gradually subjected to the extrusion force of the printing medium, the abutting portion 53 is conveniently stressed, the abutting portion 53 is convenient to move relative to the storage portion 52, and the printing medium can conveniently enter between the storage portion 52 and the abutting portion 53.

Preferably, the storage portion 52 is provided with a wedge portion 522 corresponding to the opening of the magazine body.

In this embodiment, the wedge 522 is located on the side facing the bottom plate 511, and an included angle which is opened towards the opening of the magazine body is formed between the wedge 522 of the storage portion 52 and the adjacent downward storage portion 52, and the included angle plays a role in guiding the printing medium, so as to facilitate the printing medium to enter the storage portion 52. In other embodiments, the wedge 522 may be disposed on a side of the storage portion 52 facing the upper plate 512.

Preferably, the storing mechanism 5 is used for receiving the printing medium output by the conveying mechanism, and the storing mechanism 5 is provided with a space for the conveying mechanism to pass through.

In this embodiment, a space for the transport mechanism to pass through is provided at a position corresponding to the bottom plate 511, the top plate 512, and the storage portion 52, so that the transport mechanism is conveniently engaged with the magazine mechanism 5, and the transport mechanism is further convenient to transport the printing medium to the storage portion 52.

Preferably, the magazine body is provided with a plurality of lightening holes 515.

In this embodiment, a plurality of lightening holes 515 are respectively disposed on the upper plate 512 and the side plate 514 of the storage mechanism body, so as to lighten the weight of the storage mechanism body and further facilitate driving the storage box mechanism.

Preferably, the storage portion 52 is detachably provided on opposite inner sides of the magazine body.

In this embodiment, the storage portion 52 is detachably provided, and the relative position between the storage portion 52 and the storage mechanism body can be changed according to the height of the printing medium, so that the storage mechanism body can be adapted to the printing medium with different thicknesses. Storage portion 52 passes through screw demountable installation on the storage mechanism body, and the storage mechanism body corresponds the screw and is provided with the mounting hole, makes the surface of screw flush with the surface of storage mechanism body, and then makes 5 structures of whole storage mechanism more carefully and neatly, compact.

Preferably, plug connectors 61 are arranged on the sides, away from each other, of the side plates 514 of the storage mechanism body, slot parts 72 are arranged on the sides, away from each other, of the upper plate 512 and the bottom plate 513, and the storage mechanism 5 can be connected with the first conveying mechanism 41 and the third conveying mechanism 43 on the left side and the right side respectively; the upper and lower sides can be in transmission connection with the second conveying mechanism 42 and the fourth conveying mechanism 44 respectively.

As shown in fig. 1 and 10, the bridge passing material delivery device includes: a transmission mechanism body 33; a conveyor belt 34; the transmission belt 34 is wound on the outer side of the transmission mechanism body 33 and rotates around the transmission mechanism body 33; a through hole penetrating the transmission belt 34 in a thickness direction of the transmission belt 34; a cavity arranged inside the transmission mechanism body 33; the switch element is respectively communicated with a positive pressure system and a first negative pressure system, and the switch element is controlled to enable the cavity to be communicated with the first negative pressure system or the positive pressure system.

In this embodiment, the upper end surface of the conveyor belt 34 is used for bearing and conveying materials, when the materials need to be conveyed, the switching element is started, and the switching element is connected with the first negative pressure system, so that a negative pressure region is formed inside the cavity and acts on the materials, the materials are conveyed under negative pressure, and the materials with lighter weight can be conveyed conveniently; when discharging is needed, the switch element is switched, so that the positive pressure system is communicated with the cavity, the positive pressure system is instantly communicated with the cavity, the interior of the cavity is quickly filled with positive pressure, and the material is conveniently discharged; because the cavity passes through switch element intercommunication positive pressure system and first negative pressure system, only need according to the demand of arranging the material or transmitting the material, carry out the change over switch element, can make the pressure in the cavity be in the state that positive pressure and negative pressure switch over at any time, consequently, when transmitting quality material and to next equipment transmission material, start the positive pressure and discharge the material, and then be convenient for pass the material. The technical problem that the existing negative pressure transmission mechanism is inconvenient to transmit materials is solved; has the advantage of convenient material transmission.

In this embodiment, as shown in fig. 20, the material passing device is provided with three conveying mechanism bodies 33, and the cavities between the three conveying mechanism bodies 33 share the same set of negative pressure system and the same set of positive pressure system; specifically, the material passing device for passing through the bridge comprises a support frame body 335, the support frame body 335 supports all the transmission mechanism bodies 33, a total chamber 336 is arranged at a position, corresponding to a cavity, of the support frame body 335, the total chamber 336 is correspondingly communicated with the cavities of the transmission mechanism bodies 33, the total chamber 336 is communicated with a positive pressure system through a positive pressure pipeline, and is communicated with a first negative pressure system through a first negative pressure pipeline; an air passage 334 is arranged on the transmission mechanism body 33, and the air passage 334 is communicated with the main chamber 336 and the cavity; the air passage is obliquely arranged to avoid the transmission belt 34, so that the transmission belt 34 does not influence the communication of the air passage 334; the switch element is set as a three-way valve; the three-way valve is communicated with the main cavity, and the main cavity is communicated with the cavity by selecting the positive pressure system or the first negative pressure system.

The cavity can be an independent cavity or a plurality of mutually independent cavities side by side, and when the cavity is an independent cavity, the conveying materials are preferably conveyed one at a time; the conveying mechanism body 33 comprises a conveying area and a discharging area, when the cavity is a plurality of parallel chambers, the cavity positioned in the conveying area is always kept at negative pressure, and the cavity positioned in the discharging area is communicated with a positive and negative pressure system; or a pressing device is arranged in the corresponding transmission area to press the materials, so that the materials are prevented from being deviated due to positive pressure. In the embodiment, the cavity is provided with a plurality of independent chambers, and the chamber close to the discharge area is communicated with a positive pressure system and a negative pressure system; the material is convenient to be conveyed and the material is convenient to be discharged.

The space that supplies storage mechanism 5 or other equipment to pass through is formed between three transport mechanism bodies 33, and the storage mechanism 5 or other equipment block of being convenient for is between transport mechanism bodies 33, and then is convenient for the bridge passing device to pass the material to next equipment.

Preferably, the cavity comprises at least: a first chamber 331 and a second chamber 332, the first chamber 331 and the second chamber 332 being arranged in sequence along the material transfer direction, the second chamber 332 being connected to the switching element.

In this embodiment, the conveying mechanism body 33 includes a material conveying region and a material discharging region, and the second chamber 332 corresponds to the material discharging region; and the second chamber 332 is sized to occupy about half the length of the material, such that after half the material is transferred to the next device, the positive pressure system is activated to discharge the remaining material to the next device; the first chamber 331 can be always communicated with a negative pressure system, namely, always maintain negative pressure, and can also be communicated with a positive pressure system and a negative pressure system, and a pressing device is arranged to press materials at the moment, so that the materials are prevented from being deviated due to positive pressure.

Preferably, the first chamber and the second chamber are independent chambers, and the first chamber 331 is connected to a second negative pressure system.

In the present embodiment, the transmission mechanism body 33 communicates with the second negative pressure system through the second negative pressure pipeline; the second negative pressure system can be connected with the first negative pressure system to form the same negative pressure source, and negative pressure values between the first negative pressure system and the second negative pressure system are set to be consistent, so that the material always receives the adsorption force with balanced size, and the material is further guaranteed to be not prone to deformation in the transmission process.

Preferably, the bridge passing material delivery device further comprises: a drive assembly and a roller 35; the output end of the driving component is connected with a roller 35 in a transmission way, and the roller 35 is connected with a transmission belt 34.

In this embodiment, the transmission mechanism body 33 is rectangular, two ends of the transmission mechanism body 33 in the length direction are provided with rotating shafts, the transmission belt 34 bypasses the rotating shafts, and the driving component is arranged corresponding to the middle of the transmission mechanism body 33; the driving element 121 is in transmission connection with the transmission belt 34 through a roller 35; the roller 35 is arranged inside the transmission mechanism body 33 and is positioned in the middle of the transmission mechanism body 33; the rollers 35 of the three transmission mechanism bodies 33 are coaxially connected, so that the transmission belts 34 of all the transmission mechanism bodies 33 synchronously rotate. The roller 35 is arranged inside the transmission mechanism body 33, and one end of the roller 35 extends out of the transmission mechanism body 33 and is connected with the driving component; the mechanism of the whole material conveying device for the gap bridge is more compact.

Preferably, the roller 35 is located in the middle of the transfer mechanism body 33.

In this embodiment, the roller 35 is disposed in the middle, so that the structure of the whole material conveying device for passing a bridge is symmetrical, and the material conveying device for passing a bridge is convenient to mount; in addition, the installation space is provided for other components, and the installation of other components is further facilitated.

Preferably, as shown in fig. 19, the chamber further includes: a third chamber 333; the first chamber 331, the third chamber 333, and the second chamber 332 are sequentially disposed along the material conveying direction, and the first chamber 331 and the third chamber 333 are respectively located on two sides of the roller 35 (see fig. 10) in the axial direction.

In this embodiment, the third chamber 333 communicates with a third negative pressure system; the third chamber 333 and the second chamber 332 are provided on one side in the axial direction of the roller 35, and the sum of the lengths of the second chamber 332 and the third chamber 333 is equal to the length of the cavity of the first chamber 331; since the roller 35 is disposed in the middle of the conveying mechanism body 33 and the roller 35 is disposed inside the conveying mechanism body 33, portions requiring negative pressure are disposed on both sides of the roller 35, so that the negative pressure of the first chamber 331 and the third chamber 333 can be controlled; under the condition of ensuring the compact structure and small volume of the whole conveying mechanism body 33, the stable negative pressure of a material conveying area on the conveying mechanism body 33 is ensured, so that the materials are convenient to convey; the negative pressure of the first chamber 331, the third chamber 333 and the second chamber 332 is connected with the same negative pressure system; that is, the same negative pressure system communicates the first chamber 331, the third chamber 333, and the second chamber 332, respectively, through the multi-channel member.

Preferably, as shown in fig. 10, the bridge passing material delivery device further comprises: a press-down part 36; the pressing part 36 is arranged above the transmission mechanism body 33 corresponding to the second chamber 332; the hold-down portion 36 is used to limit the range of motion in the height direction of the material.

In this embodiment, the material passing device further includes a frame 37, and the frame 37 is erected on two sides of the three conveying mechanisms in the width direction; the pressing part 36 is arranged on the frame 37 and extends towards the upper end face of the conveying mechanism 13 body, and the pressing part 36 extends towards the output end of the conveying mechanism 13 body, so that the materials can move between the pressing part 36 and the conveying mechanism 13 body conveniently; because set up the pushing down part 36 and push down the material, avoid the material to receive the effect of malleation system, and take place the skew, and then be convenient for cross the bridge and pass the material device and pass the material to next equipment.

Preferably, the pressing portion 36 has elasticity.

In this embodiment, the laminating of the up end of pushing down portion 36 and transmission device body 33 makes the material receive the cushioning effect of pushing down portion 36 when receiving the effect of malleation system, avoids receiving pushing down portion 36 spacing excessively, causes the material to warp.

Preferably, the outer side wall of the transmission mechanism body 33 forms a groove for accommodating the transmission belt 34.

In this embodiment, the air passage 334 (see fig. 20) does not communicate with the groove; the size of the conveying belt 34 is matched with that of the groove, so that on one hand, the conveying belt 34 can rotate in the groove all the time, the rotating path of the conveying belt 34 is further controlled, and the deviation of the conveying belt 34 under the condition of unbalanced external force is avoided; on the other hand, the upper surface of the conveying belt 34 and the upper end surface of the conveying mechanism body 33 always keep the same horizontal plane, so that the materials can be conveniently carried and conveyed. The conveyor belt 34 is provided with a row of suction holes along its length. Further reducing the air suction area and avoiding the deformation of the material caused by the overlarge air suction area; in addition, the negative pressure or positive pressure area that will produce by the induced draft hole of transmission band 34 is even, makes the material receive even negative pressure or positive pressure effect.

Preferably, the bridge passing material delivery device further comprises: the feeding detection mechanism 38 is positioned at the input end of the gap bridge material conveying device and used for detecting that materials enter the gap bridge material conveying device and controlling the opening of the second negative pressure system according to the incoming materials; the discharging detection mechanism 39 is correspondingly arranged at the output end of the gap bridge material conveying device; when the discharging detection mechanism 39 detects that the material is discharged, the positive pressure system is controlled to be opened, so that the material is conveniently conveyed and discharged.

Preferably, with reference to fig. 1 and 18, the printing apparatus further includes: a receiving mechanism 10; the material receiving mechanism 10 is arranged corresponding to the output end of the material discharging mechanism 9; the receiving mechanism 10 includes: the lifting mechanism 101 is connected with the loading part 102 in a transmission way, and the lifting mechanism 101 drives the loading part 102 to lift.

In this embodiment, the structure of the discharging mechanism 9 is the same as that of the bridge crossing material delivering device, the material receiving mechanism 10 is disposed beside the second bridge crossing material delivering device 32, and the first bridge crossing material delivering device 31, the second bridge crossing material delivering device 32 and the discharging mechanism 9 are parallel to each other; the structure of the whole printing equipment is compact; the printing medium discharged by the discharging mechanism 9 enters the material receiving mechanism 10 from the upper part of the material receiving mechanism 10; the receiving mechanism 10 further comprises a limiting structure 104, and the limiting structure 104 is arranged corresponding to two sides of the loading part 102 in the length direction; the limiting structure 104 is right-angled from the top view, and the right angle is arranged corresponding to the top angle of the loading part 102; notches are arranged at the opposite positions of the limiting structures 104, and one of the notches is correspondingly provided with the lifting mechanism 101; form the discharge gate between two limit structure 104, another breach and this discharge gate cooperation, the printing medium that the staff of being convenient for was collected. The lifting mechanism 101 drives the loading portion 102 to lift up and down along with the falling of the printing medium into the loading portion 102, so that the upper end face of the collected printing medium is always lower than the output end of the discharging mechanism 9, and the collection of the printing medium is facilitated.

Preferably, the receiving mechanism 10 further includes: and a distance measuring mechanism 103, wherein the distance measuring mechanism 103 is used for testing the height of the collected printing medium and sending a height signal to the lifting mechanism 101 so that the lifting mechanism 101 drives the loading part 102 to lift.

In this embodiment, the distance measuring mechanism 103 is an infrared sensor, the infrared distance measuring mechanism 103 detects the distance from the upper end surface of the collected printing medium to the distance measuring mechanism 103, sends a distance signal to the lifting mechanism 101, and the lifting mechanism 101 controls the lifting loading part 102 to lift according to the distance signal; thereby keeping the upper end surface of the printing medium at a certain height all the time. Thereby facilitating the printing medium to fall into the receiving mechanism 10.

Preferably, the printing platform 8 is set as an air suction platform, and an air suction area of the printing platform 8 is set corresponding to the non-printing area.

In this embodiment, the printing platform 8 includes an air suction area and a non-air suction area, the non-air suction area is set corresponding to the printing area, when the printing medium moves on the printing platform 8, when the non-printing area on the printing medium corresponds, the nozzle is started to correspond to the printing area, and the printing medium is printed, because no negative pressure is generated in the corresponding printing area during printing, the possibility that the negative pressure adsorbs the gloss oil sprayed by the nozzle is reduced, so that the gloss oil accurately falls on the printing medium, and the printing effect is ensured; has the advantage of better printing effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A cable-stayed gauge apparatus, characterized in that the apparatus comprises:

the conveying assembly is used for conveying materials;

the limiting assembly is arranged on one side of the conveying assembly in the conveying direction and used for limiting the material;

the limiting assembly comprises a first limiting surface and a second limiting surface;

the first limiting surface is positioned on one side of the conveying assembly in the conveying direction, and the second limiting surface is positioned above the conveying assembly;

the conveying direction of the conveying assembly and the first limiting surface form an acute angle.

2. A diagonal draw gauge apparatus according to claim 1, wherein the diagonal draw gauge apparatus further comprises an adjustment assembly; the adjusting component is connected with the limiting component and used for adjusting the relative position of the first limiting surface and/or the second limiting surface and the conveying component.

3. A cable-stayed cable gauge apparatus according to claim 2, characterized in that the adjusting assembly comprises: a connecting piece and a positioning piece; the connecting piece is connected with the limiting assembly; the positioning piece penetrates through the connecting piece and abuts against the limiting assembly, so that the connecting piece is fixedly connected with the limiting assembly.

4. A cable-stayed cable gauge apparatus according to claim 3, characterized in that the adjusting assembly further comprises: a transverse guide rail; the limiting assembly is in sliding connection with the connecting piece through the transverse guide rail.

5. A cable-stayed cable gauge apparatus according to claim 2, characterized in that the adjusting assembly further comprises: the longitudinal adjusting piece is connected with the limiting assembly and used for adjusting the relative height of the limiting assembly and the conveying assembly.

6. A cable-stayed cable gauge apparatus according to claim 1, characterized in that the conveyor assembly comprises: the conveying device comprises a driving part, a conveying part and a roller, wherein the driving part is in transmission connection with the roller, and the conveying part is wound on the outer side of the roller; the driving piece drives the roller to drive the conveying piece to rotate.

7. A cable-stayed gauge according to claim 6, characterized in that the conveying member is provided as a rubber band, a groove is provided on the outer wall of the drum, and the conveying member is embedded in the groove.

8. A cable-stayed gauge according to claim 6, characterized in that the number of the rollers is two, and the conveying assembly comprises a synchronous belt; the output end of the driving piece is connected with the two rollers through the synchronous belt.

9. A cable-stayed gauge according to claim 8, characterized in that the conveying assembly further comprises two tensioning mechanisms respectively located at both sides of the axis of the driving member for tensioning the synchronous belt.

10. A printing apparatus comprising the diagonal draw gauge apparatus of any one of claims 1-9.