CN217322711U

CN217322711U - Inner leaf feeding mechanism of hinge machine

Info

Publication number: CN217322711U
Application number: CN202123434009.8U
Authority: CN
Inventors: 刘小成
Original assignee: Dongguan Heng Bo Binding Equipment Co ltd
Current assignee: Dongguan Heng Bo Binding Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-30
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an inner page feeding mechanism of hinge machine, which comprises a frame, be equipped with inner page feeding channel in the frame, one side of inner page feeding channel is equipped with the pile page station that is used for folding page or leaf, one side that pile page station is close to inner page feeding channel is equipped with and is used for transferring the inner page on the inner page feeding channel to the inner page shifting mechanism of pile page station, inner page shifting mechanism includes the layer board that is used for transferring the inner page and the first driving motor that drives the layer board activity, still be equipped with two slide rails parallel with the direction of feed in the frame, the both ends of layer board are through slider and slide rail sliding connection, two sliders are through first connecting plate fixed connection, first driving motor drives first connecting plate through the hold-in range and drives the layer board along the slide rail activity, inner page feeding channel is equipped with the conveyor chain that is used for transferring the inner page to the layer board, be equipped with the fixed ejector pad that is used for pushing away material on the conveyor chain; it can realize automatic feeding, fold the page or leaf automatically, can also avoid piling up the untidy condition, improves work efficiency.

Description

Inner leaf feeding mechanism of hinge machine

Technical Field

The utility model belongs to the technical field of the printing machine technique and specifically relates to indicate an interior page or leaf feeding mechanism of hinge machine.

Background

In the printing industry, the interior subdivision industry is various, the industries such as the design publishing industry, the packaging industry and the paper product industry, and in the book printing industry, a hinge machine is often used for pressing books. The paper layers are firstly bonded together at the center line of the paper layers, then the bonded inner pages are stacked and transferred to the upper part of the cover page, and finally the paper layers are folded along the center line to obtain a finished product. The existing page folding procedure is manually stacked, the mode easily causes the condition of untidy stacking, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides an interior page or leaf feeding mechanism of hinge machine, and it can realize automatic feeding, fold the page or leaf automatically, can also avoid piling up the untidy condition, improves work efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an inner page feeding mechanism of a hinge machine comprises a frame, wherein an inner page feeding channel is arranged on the frame, one side of the inner page feeding channel is provided with a page stacking station for stacking pages, one side of the page stacking station close to the inner page feeding channel is provided with an inner page shifting mechanism for shifting the inner pages on the inner page feeding channel to the page stacking station, the inner page shifting mechanism comprises a supporting plate for shifting the inner pages and a first driving motor for driving the supporting plate to move, the frame is also provided with two sliding rails parallel to the feeding direction, two ends of the supporting plate are in sliding connection with the sliding rails through sliding blocks, the two sliding blocks are fixedly connected through a first connecting plate, the first driving motor drives the first connecting plate through a synchronous belt to drive the supporting plate to move along the sliding rails, the inner page feeding channel is provided with a conveying chain for shifting the inner pages to the supporting plate, the conveying chain is driven by a second driving motor, and the conveying chain is provided with a fixed pushing block for pushing materials.

As a preferable scheme, a first limiting component for preventing the inner page from returning is arranged at the lower end of the first connecting plate, the first limiting component comprises a first mounting part, a first rotating part and a first limiting part for limiting the rotation angle of the first rotating part, the first mounting part is mounted on the lower surface of the first connecting plate, the middle part of the first rotating part is rotatably mounted on the first mounting part, and the first limiting part is fixedly arranged on the front side surface of the first mounting part and partially extends out of and is blocked in front of the upper end of the first rotating part.

As a preferable scheme, a first inclined plane which is inclined downwards from back to front is arranged on the rear side of the lower end of the first rotating member, and a first straight blocking plane which extends vertically is arranged on the front side of the first rotating member.

As a preferred scheme, an avoiding notch corresponding to the conveying chain is arranged on one side, close to the inner page feeding channel, of the supporting plate.

As a preferable scheme, a second limiting assembly used for keeping the inner page of the page folding station at the page folding station is arranged on one side, close to the inner page moving mechanism, above the page folding station.

As an optimal scheme, two cantilevers extending from the machine table to the upper part of the page folding station are arranged on two sides of the upper end of the page folding station, the extending ends of the cantilevers are connected through a second connecting plate, two supporting plates extending to the feeding channel are arranged at intervals of the second connecting plate, a limiting rod used for installing a second limiting component is arranged between the supporting plates, two limiting grooves extending in the horizontal direction are formed in the supporting plates, and two ends of the limiting rod are adjustably installed in the limiting grooves.

Preferably, the second limiting component includes a second mounting part, a second rotating part and a second limiting part for limiting the rotation angle of the second rotating part, the second mounting part is mounted on the limiting rod, the middle part of the second rotating part is rotatably mounted on the second mounting part, and the second limiting part is fixedly arranged on the front side surface of the second mounting part and partially extends out and stops in front of the upper end of the second rotating part.

Preferably, a second inclined surface inclined downwards from back to front is arranged on the rear side of the lower end of the second rotating member, and a second material blocking straight surface extending vertically is arranged on the front side of the second rotating member.

Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, can know by above-mentioned technical scheme, it mainly has set up the conveying chain on interior page or leaf pay-off passageway and has been equipped with the layer board of transferring interior page or leaf to fold page or leaf station in one side of conveying chain, will convey the interior page or leaf that the chain was carried and come through the layer board and transfer to folding page or leaf station, and it can realize automatic feeding, fold page or leaf automatically, can also avoid piling up uneven condition, improves work efficiency.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

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

FIG. 2 is an enlarged view of the embodiment of the present invention at A in FIG. 1;

fig. 3 is a schematic structural diagram of a first limiting assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first limiting assembly according to an embodiment of the present invention.

The attached drawings indicate the following:

10. a frame; 11. an inner page feeding channel; 12. a cantilever; 13. a second connecting plate; 14. a support plate; 141. a limiting groove; 15. a limiting rod; 17. a conveying chain; 18. fixing the push block;

20. a page folding station; 21. an inner page;

31. a support plate; 32. a first drive motor; 33. a slide rail; 34. a slider; 35. a first connecting plate; 36. a synchronous belt; 37. avoiding the notch;

40. a first limit component; 41. a first mounting member; 42. a first rotating member; 421. a first material blocking straight surface; 422. a first inclined surface; 43. a first limit piece;

50. a second limiting component; 51. a second mount; 52. a second rotating member; 521. a second material blocking straight surface; 522. a second inclined surface; 53. a second limiting member.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

Referring to fig. 1 to 4, a specific structure of an embodiment of the present invention is shown, which includes a frame 10, the frame 10 is provided with a feeding channel 11 for an inner sheet 21, one side of the feeding channel 11 for the inner sheet 21 is provided with a sheet stacking station 20 for stacking sheets, one side of the sheet stacking station 20 close to the feeding channel 11 for the inner sheet 21 is provided with a sheet moving mechanism for moving the inner sheet 21 on the feeding channel 11 for the inner sheet 21 to the sheet stacking station 20, the sheet moving mechanism for the inner sheet 21 includes a supporting plate 31 for moving the inner sheet 21 and a first driving motor 32 for driving the supporting plate 31 to move, the frame 10 is further provided with two sliding rails 33 parallel to a feeding direction, two ends of the supporting plate 31 are slidably connected with the sliding rails 33 through sliding blocks 34, the two sliding blocks 34 are fixedly connected through a first connecting plate 35, the first driving motor 32 drives the first connecting plate 35 through a synchronous belt 36 to drive the supporting plate 31 to move along the sliding rails 33, the inner leaf 21 feeding channel 11 is provided with a conveying chain 17 for transferring the inner leaf 21 to the supporting plate 31, the conveying chain 17 is driven by a second driving motor, and the conveying chain 17 is provided with a fixed pushing block 18 for pushing materials.

In this embodiment, the lower end of the first connecting plate 35 is provided with a first limiting assembly 40 for preventing the inner page 21 from backing, the first limiting assembly 40 comprises a first mounting part 41, a first rotating part 42 and a first limiting part 43 for limiting the rotation angle of the first rotating part 42, the first mounting part 41 is mounted on the lower surface of the first connecting plate 35, the middle part of the first rotating part 42 is rotatably mounted on the first mounting part 41, and the first limiting part 43 is fixedly arranged on the front side surface of the first mounting part 41 and partially extends out to block in front of the upper end of the first rotating part 42. The rear side of the lower end of the first rotating member 42 is provided with a first inclined surface 422 which inclines downwards from back to front, and the front side of the first rotating member 42 is provided with a first straight material blocking surface 421 which extends vertically. When the first limiting component 40 blocks the inner leaf 21 to move back, the first inclined surface 422 faces the feeding direction of the feeding channel 11 of the inner leaf 21, and the first limiting part 43 is connected with the upper end of the first blocking straight surface 421 in an abutting manner.

An avoiding notch 37 corresponding to the conveying chain 17 is arranged on one side of the supporting plate 31 close to the feeding channel 11 of the inner leaf 21.

A second limiting component 50 for keeping the inner page 21 of the page folding station 20 at the page folding station 20 is arranged on one side of the upper part of the page folding station 20 close to the material moving mechanism of the inner page 21. Fold page or leaf station 20 upper end both sides and be equipped with two cantilevers 12 that extend to fold page or leaf station 20 top from the board, two the end that stretches out of cantilever 12 is connected through second connecting plate 13, second connecting plate 13 interval is equipped with two backup pads 14 that extend to the pay-off passageway, two be equipped with the gag lever post 15 that is used for installing second spacing subassembly 50 between the backup pad 14, two all be equipped with the spacing groove 141 that the horizontal direction extends on the backup pad 14, install in the gag lever post 141 adjustably at the both ends of gag lever post 15. The second limiting assembly 50 includes a second mounting member 51, a second rotating member 52 and a second limiting member 53 for limiting the rotation angle of the second rotating member 52, the second mounting member 51 is mounted on the limiting rod 15, the middle portion of the second rotating member 52 is rotatably mounted on the second mounting member 51, and the second limiting member 53 is fixedly disposed on the front side surface of the second mounting member 51 and partially protrudes to be blocked in front of the upper end of the second rotating member 52. The rear side of the lower end of the second rotating member 52 is provided with a second inclined surface 522 inclined downward from back to front, and the front side of the second rotating member 52 is provided with a second material blocking straight surface 521 extending vertically. When the second limiting component 50 blocks the inner leaf 21 to retreat, the second inclined surface 522 faces the feeding direction of the feeding channel 11 of the inner leaf 21, and the second limiting member 51 is connected with the upper end of the second blocking straight surface 521 in an abutting manner.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an interior page or leaf feeding mechanism of hinge machine which characterized in that: comprises a frame, an inner page feeding channel is arranged on the frame, a page folding station for folding pages is arranged on one side of the inner page feeding channel, one side of the page folding station close to the inner page feeding channel is provided with an inner page moving mechanism for moving the inner page on the inner page feeding channel to the page folding station, the inner page material moving mechanism comprises a supporting plate for moving the inner page and a first driving motor for driving the supporting plate to move, the machine frame is also provided with two slide rails parallel to the feeding direction, two ends of the supporting plate are connected with the slide rails in a sliding way through slide blocks, the two slide blocks are fixedly connected through a first connecting plate, the first driving motor drives the first connecting plate through the synchronous belt to drive the supporting plate to move along the sliding rail, the inner leaf feeding channel is provided with a conveying chain for transferring the inner leaf to the supporting plate, the conveying chain is driven by a second driving motor, and a fixed pushing block for pushing materials is arranged on the conveying chain.

2. The inner leaf feeding mechanism of the hinge machine as claimed in claim 1, wherein: the lower extreme of first connecting plate is equipped with the first spacing subassembly that is used for preventing the interior page or leaf and moves back, first spacing subassembly includes first installed part, first rotating member and is used for restricting the first locating part of first rotating member rotation angle, the lower surface at first connecting plate is installed to first installed part, the middle part of first rotating member is rotatably installed on first installed part, first locating part is fixed to be established in the front side surface of first installed part to partly stretch out and keep off the place ahead at first rotating member upper end.

3. The inner leaf feeding mechanism of the hinge machine as claimed in claim 2, wherein: the rear side of the lower end of the first rotating piece is provided with a first inclined surface which inclines forwards and downwards from back, and the front side of the first rotating piece is provided with a first material blocking straight surface which extends vertically.

4. The inner leaf feeding mechanism of the hinge machine as claimed in claim 1, wherein: and an avoiding notch corresponding to the conveying chain is arranged on one side of the supporting plate close to the inner page feeding channel.

5. The inner leaf feeding mechanism of the hinge machine as claimed in claim 1, wherein: and a second limiting component for keeping the inner page of the page folding station at the page folding station is arranged on one side, close to the inner page moving mechanism, above the page folding station.

6. The inner leaf feeding mechanism of the hinge machine as claimed in claim 5, wherein: fold page or leaf station upper end both sides and be equipped with two cantilevers that extend to fold page or leaf station top from the board, two the end that stretches out of cantilever passes through the second connecting plate and connects, the second connecting plate interval is equipped with two backup pads that extend to the pay-off passageway, two be equipped with the gag lever post that is used for installing the spacing subassembly of second between the backup pad, two all be equipped with the spacing groove that the horizontal direction extends in the backup pad, install at the spacing inslot adjustably at the both ends of gag lever post.

7. The inner leaf feeding mechanism of the hinge machine as claimed in claim 6, wherein: the second limiting assembly comprises a second mounting part, a second rotating part and a second limiting part for limiting the rotating angle of the second rotating part, the second mounting part is mounted on the limiting rod, the middle part of the second rotating part is rotatably mounted on the second mounting part, and the second limiting part is fixedly arranged on the front side surface of the second mounting part and partially extends out of the front part of the upper end of the second rotating part.

8. The inner leaf feeding mechanism of the hinge machine as claimed in claim 7, wherein: the rear side of the lower end of the second rotating piece is provided with a second inclined surface which is inclined downwards from back to front, and the front side of the second rotating piece is provided with a second material blocking straight surface which extends vertically.