CN212711205U

CN212711205U - Flap machine is with supplementary feed arrangement

Info

Publication number: CN212711205U
Application number: CN202021323072.7U
Authority: CN
Inventors: 范洪李
Original assignee: Shanghai Shengtong Times Printing Co ltd
Current assignee: Shanghai Shengtong Times Printing Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-16
Anticipated expiration: 2030-07-07

Abstract

The application discloses an auxiliary feeding device for a plinth machine, which relates to the technical field of book processing and comprises a machine body, wherein a feeding conveying belt is arranged on the machine body, a shielding plate is arranged on one side of the machine body, which is positioned in the feeding direction of the feeding conveying belt, a guide rail is arranged at one end, which is far away from the feeding conveying belt, of the shielding plate along the feeding direction of the feeding conveying belt, a sliding part is arranged on the guide rail in a sliding manner, and one end, which is close to the feeding conveying belt, of the sliding part is fixedly connected with a clamping mechanism for limiting; the machine body is provided with a balancing weight for driving the sliding part, a connecting piece is arranged between the sliding part and the balancing weight, a first fixed pulley for changing the driving direction of the balancing weight is arranged on the machine body, and the connecting piece is wound on the first fixed pulley. This application has automatic centre gripping books, the reinforced effect of being convenient for.

Description

Flap machine is with supplementary feed arrangement

Technical Field

The application relates to the field of book processing, in particular to an auxiliary feeding device for a plinth machine.

Background

The edge closing machine is one kind of front edge treating apparatus for flat book with folded edge, and is to set the book on the conveying bench vertically, convey the book with pushing rod to the front edge of the book, cut the front edge of the book according to size, seal the front edge of the book, fold the front edge of the book and convey the book to the book collecting bench.

Put books immediately before the plinth on the feeding conveyer belt, through placing the heavy object that is used for butt books on the feeding conveyer belt in current scheme, move the heavy object earlier when reinforced, place books back again with heavy object and books butt, waste time and energy like this, reduced enterprise production efficiency.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, the purpose of this application is to provide an auxiliary feeding device for plinth machine to solve above-mentioned technical problem, it has automatic centre gripping books, the reinforced effect of being convenient for.

The application is realized by the following technical scheme:

an auxiliary feeding device for a plinth machine comprises a machine body, wherein a feeding conveying belt is arranged on the machine body, a shielding plate is arranged on one side of the machine body in the feeding direction of the feeding conveying belt, a guide rail is arranged at one end, away from the feeding conveying belt, of the shielding plate in the feeding direction of the feeding conveying belt, a sliding piece is arranged on the guide rail in a sliding manner, and a clamping mechanism for limiting book materials on the feeding conveying belt is fixedly connected to one end, close to the feeding conveying belt, of the sliding piece; the machine body is provided with a balancing weight for driving the sliding part, a connecting piece is arranged between the sliding part and the balancing weight, a first fixed pulley for changing the driving direction of the balancing weight is arranged on the machine body, and the connecting piece is wound on the first fixed pulley.

Through adopting above-mentioned technical scheme, when the feeding, put books at feeding conveyer belt immediately, books and the mutual butt of shielding plate play limiting displacement to books, under the drive of balancing weight, the slider slides along feeding conveyer belt direction of feed on the guide rail, the slider drives fixture and the inseparable butt of books, make books remain stable at the in-process of transportation, prevent effectively that books from taking place to overturn in the transportation, the fixed pulley of setting on the organism is changed into the vertical direction of motion of balancing weight into along feeding conveyer belt direction of transport.

Furthermore, one end of the balancing weight close to the machine body is provided with a plurality of movable pulleys, and the connecting piece penetrates through the movable pulleys and is connected with the balancing weight.

Through adopting above-mentioned technical scheme, the balancing weight is connected with the connecting piece through a plurality of movable pulleys for the movement distance of balancing weight is half of slider, thereby has reduced the installation space of balancing weight.

Furthermore, fixture includes grip block and centre gripping base, and the one end that the centre gripping base is close to the books material along the feeding conveyer belt direction of feed slides and is provided with the grip block, is provided with the mounting that is used for fixed grip block on the centre gripping base.

Through adopting above-mentioned technical scheme, books on the feeding conveyer belt with the tight butt of grip block, adjust the position of grip block according to the size of books to use the mount to fix the grip block, make fixture can be applicable to not unidimensional books, improved fixture's suitability.

Furthermore, a handle is arranged on the clamping base.

Through adopting above-mentioned technical scheme, at reinforced in-process, pull open the grip block through the handle, place books on the feeding conveyer belt, the grip block again with mutual butt of books, so set up the convenience that has improved the staff operation.

Furthermore, a second fixed pulley is arranged between the movable pulleys on the machine body, and a connecting piece between the movable pulleys is wound on the second fixed pulley.

Through adopting above-mentioned technical scheme, set up the assembly pulley of fixed pulley two and movable pulley constitution on the balancing weight for the movement distance of balancing weight further reduces, thereby reduces the installation space of balancing weight.

Furthermore, a protective cover for shielding the balancing weight is arranged on the machine body.

Through adopting above-mentioned technical scheme, set up the safety cover and can play the guard action to the balancing weight, reduce debris and fall into the junction of balancing weight, cause equipment failure.

Furthermore, a groove is formed in one side wall, close to the feeding conveying belt, of the shielding plate.

By adopting the technical scheme, the contact area between the shielding plate and the book material is reduced by arranging the groove, so that the resistance of the shielding plate to the book is reduced, and the whole applicability of the auxiliary feeding device for the plinth machine is improved.

Furthermore, an anti-friction layer is arranged on the feeding conveyor belt.

Through adopting above-mentioned technical scheme, set up antifriction layer and reduced the resistance of feeding conveyer belt to books material to the centre gripping effect of grip block to books has been improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when feeding, books are vertically placed on the feeding conveying belt, the books are abutted with the shielding plate to limit the books, the sliding piece slides on the guide rail along the feeding direction of the feeding conveying belt under the driving of the balancing weight, the sliding piece drives the clamping mechanism to be abutted with the books tightly, so that the books are kept stable in the transportation process, the books are effectively prevented from being turned over in the transportation process, and the vertical movement direction of the balancing weight is changed into the transportation direction along the feeding conveying belt by the fixed pulley arranged on the machine body;

2. the balancing weight is connected with the connecting piece through a plurality of movable pulleys, so that the movement distance of the balancing weight is half of that of the sliding piece, and the installation space of the balancing weight is reduced;

3. books on the feeding conveyer belt with the tight butt of grip block, adjust the position of grip block according to the size of books to use the mount to fix the grip block, make fixture can be applicable to not unidimensional books, improved fixture's suitability.

Drawings

FIG. 1 is a schematic view of the overall structure of an auxiliary feeding device for a flap machine according to an embodiment of the present application;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Description of reference numerals: 1. a body; 2. a feed conveyor belt; 3. a shielding plate; 4. a guide rail; 5. a slider; 6. a clamping mechanism; 7. a balancing weight; 8. a connecting member; 9. a first fixed pulley; 10. a movable pulley; 11. a handle; 12. a second fixed pulley; 13. a protective cover; 14. a groove; 15. an anti-friction layer; 16. a roll shaft; 17. a motor; 18. a third fixed pulley; 19. a rotating shaft; 20. a chute; 21. mounting holes; 51. a linear bearing; 52. fixing the bottom plate; 61. clamping the base; 62. a clamping plate; 63. a fixing member; 101. a first movable pulley; 102. and a second movable pulley.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

As shown in fig. 1 and 2: the utility model provides a plinth machine is with supplementary feed arrangement, includes organism 1, is provided with feeding conveyer belt 2 on the organism 1, at the roller 16 that the both ends of organism 1 set up, feeding conveyer belt 2 is around rolling up on roller 16, is provided with the motor 17 that is used for driving roller 16 in the organism 1. A rectangular blocking plate 3 is disposed on one side of the feeding conveyor belt 2 of the machine body 1, and a plurality of cylindrical guide rails 4 are disposed along the length direction of one end of the blocking plate 3 away from the feeding conveyor belt 2, preferably 2 guide rails 4 in the present embodiment. A slide member 5 having a rectangular parallelepiped shape is slidably provided on the guide rail 4, and the slide member 5 includes a plurality of linear bearings 51 having a rectangular parallelepiped shape and a fixing bottom plate 52 having a rectangular parallelepiped shape for fixing the

linear bearings

51, and 4 linear bearings 51 are selected in the present embodiment. Rectangular mounting hole 21 is arranged between two guide rails 4 in the middle of shielding plate 3 along the length direction of guide rails 4, clamping mechanism 6 is arranged at one end of shielding plate 3 close to feeding conveyor belt 2, clamping mechanism 6 penetrates through mounting hole 21 to be connected with fixed bottom plate 52 through bolts, and sliding part 5 drives clamping mechanism 6 to slide on guide rails 4.

The clamping mechanism 6 includes a clamping base 61 connected to the fixed bottom plate 52, a sliding groove 20 with a rectangular cross section is opened on a side wall of the clamping base 61 near the book along a direction perpendicular to the feeding conveyor belt 2, a clamping plate 62 with a rectangular shape is slidably disposed in the sliding groove 20, a fixing member 63 for fixing the clamping plate 62 is disposed on the clamping base 61, and the fixing member 63 in this embodiment may be a bolt. The clamping mechanism 6 can be adapted to books of different sizes by adjusting the clamping plate 62 in the chute 20 and fixing the clamping plate 62 with the fixing member 63.

Be provided with balancing weight 7 in the bottom that organism 1 is located shielding plate 3, be provided with fixed pulley one 9 on one side that is close to 2 discharge ends of feeding conveyer belt on organism 1, be provided with fixed pulley three 18 between balancing weight 7 and fixed pulley one 9 on organism 1, balancing weight 7 and slider 5 pass through connecting piece 8 interconnect, and connecting piece 8 is around rolling up on fixed pulley one 9 and fixed pulley three 18, and connecting piece 8 in this embodiment can be the belt. The balancing weight 7 drives the connecting piece 8 to move under the action of gravity, and the connecting piece 8 drives the sliding piece 5 to slide on the guide rail 4 after being guided by the first fixed pulley 9 and the third fixed pulley 18, so that the clamping mechanism 6 is driven to be tightly abutted to the book.

Two movable pulleys 10 are arranged at one end, close to the shielding plate 3, of the balancing weight 7, and comprise a first movable pulley 101 and a second movable pulley 102, a second movable pulley 102 is arranged at one end, close to the first fixed pulley 9, of the balancing weight, a second movable pulley 102 is arranged at the other end, far away from the first fixed pulley 9, of the balancing weight, a second fixed pulley 12 is arranged between the first movable pulley 101 and the second movable pulley 102 on the machine body 1, one end, close to the balancing weight 7, of the connecting piece 8 penetrates through the first movable pulley 101, the second fixed pulley 12 and the second movable pulley 102 in sequence and then is rotatably connected to the machine body 1 through a rotating shaft 19, and the movement distance of the balancing weight 7 is one fourth of that of the sliding piece 5 due to a pulley block consisting of the first movable pulley 101, the second movable pulley 102 and the second fixed pulley 12, so that the space.

The installation department that lies in balancing weight 7 on organism 1 is provided with safety cover 13, and safety cover 13 is made by the aluminum alloy baffle, and balancing weight 7 moves in safety cover 13, can prevent effectively that balancing weight 7 from causing the injury to the staff at work, can protect balancing weight 7 to avoid the damage of debris simultaneously.

Offer the recess 14 that the cross-section is the rectangle on the lateral wall that shielding plate 3 is close to feeding conveyer belt 2, books on feeding conveyer belt 2 with shielding plate 3 mutual butt, offer recess 14 and be favorable to reducing the resistance of shielding plate 3 to books, make books transport more smoothly on feeding conveyer belt 2 to be favorable to fixture 6 to press from both sides tight books, improved the application effect of the supplementary feed arrangement of pling machine.

The surface cover that contacts at feeding conveyer belt 2 and books is equipped with antifriction layer 15, and antifriction layer 15 in this embodiment is preferred rubber cushion, has so reduced the frictional force between feeding conveyer belt 2 and the books to be favorable to fixture 6 neat with the books centre gripping, improved the centre gripping effect, antifriction layer 15 plays certain guard action to feeding conveyer belt 2 simultaneously, is favorable to improving feeding conveyer belt 2's life.

The implementation principle of the embodiment is as follows: books are placed on the feeding conveyer belt 2 and are mutually abutted with the shielding plate 3, the clamping plate 62 which is arranged on one side wall of the clamping base 61 close to the books in a sliding way is tightly abutted with the books, the handle 11 on the clamping base 61 is convenient for workers to slide the clamping mechanism 6, the balancing weight 7 is under the action of self gravity, the sliding part 5 is driven by a movable pulley 10 arranged on the balancing weight 7 and a fixed pulley on the machine body 1, thereby driving the clamping mechanism 6 fixed on the sliding part 5, the groove 14 arranged on one side wall of the clamping plate 62 close to the feeding conveyer belt 2 reduces the friction force of the clamping plate 62 to the book, the anti-friction layer 15 arranged on the feeding conveyer belt 2 further reduces the friction force of the feeding conveyer belt 2 to books, thereby being beneficial to the clamping mechanism 6 to clamp books and the protective cover 13 arranged on the machine body 1 plays a certain shielding effect on the balancing weight 7.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an auxiliary feeding device for plinth machine which characterized in that: the book material feeding device comprises a machine body (1), wherein a feeding conveying belt (2) is arranged on the machine body (1), a shielding plate (3) is arranged on one side of the machine body (1) in the feeding direction of the feeding conveying belt (2), a guide rail (4) is arranged at one end, far away from the feeding conveying belt (2), of the shielding plate (3) along the feeding direction of the feeding conveying belt (2), a sliding part (5) is arranged on the guide rail (4) in a sliding manner, and one end, close to the feeding conveying belt (2), of the sliding part (5) is fixedly connected with a clamping mechanism (6) for limiting book materials on the feeding conveying; the novel sliding block is characterized in that a balancing weight (7) for driving the sliding part (5) is arranged on the block body (1), a connecting part (8) is arranged between the sliding part (5) and the balancing weight (7), a fixed pulley I (9) for changing the driving direction of the balancing weight (7) is arranged on the block body (1), and the connecting part (8) is wound on the fixed pulley I (9).

2. The auxiliary feeding device for a flap machine as claimed in claim 1, wherein: one end of the balancing weight (7) close to the machine body (1) is provided with a plurality of movable pulleys (10), and the connecting piece (8) penetrates through the movable pulleys (10) to be connected with the balancing weight (7) mutually.

3. The auxiliary feeding device for a flap machine as claimed in claim 1, wherein: the clamping mechanism (6) comprises a clamping plate (62) and a clamping base (61), the clamping base (61) is provided with the clamping plate (62) in a sliding mode along one end, close to the book material, of the feeding direction of the feeding conveying belt (2), and a fixing piece (63) used for fixing the clamping plate (62) is arranged on the clamping base (61).

4. The auxiliary feeding device for a flap machine as claimed in claim 3, wherein: and a handle (11) is arranged on the clamping base (61).

5. The auxiliary feeding device for a flap machine as claimed in claim 2, wherein: a second fixed pulley (12) is arranged between the movable pulleys (10) on the machine body (1), and a connecting piece (8) between the movable pulleys (10) is wound on the second fixed pulley (12).

6. The auxiliary feeding device for a flap machine as claimed in claim 1, wherein: a protective cover (13) for shielding the balancing weight (7) is arranged on the machine body (1).

7. The auxiliary feeding device for a flap machine as claimed in claim 1, wherein: a groove (14) is formed in one side wall, close to the feeding conveying belt (2), of the shielding plate (3).

8. The auxiliary feeding device for a flap machine as claimed in claim 1, wherein: and an anti-friction layer (15) is arranged on the feeding conveyer belt (2).