CN111015797A - Automatic paper clamping and binding device - Google Patents

Automatic paper clamping and binding device Download PDF

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Publication number
CN111015797A
CN111015797A CN201911229507.3A CN201911229507A CN111015797A CN 111015797 A CN111015797 A CN 111015797A CN 201911229507 A CN201911229507 A CN 201911229507A CN 111015797 A CN111015797 A CN 111015797A
Authority
CN
China
Prior art keywords
cavity
chamber
gear
transmission
rotating shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201911229507.3A
Other languages
Chinese (zh)
Inventor
高飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weifang Fish And Beibei Stationery Co ltd
Original Assignee
Weifang Fish And Beibei Stationery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weifang Fish And Beibei Stationery Co ltd filed Critical Weifang Fish And Beibei Stationery Co ltd
Priority to CN201911229507.3A priority Critical patent/CN111015797A/en
Publication of CN111015797A publication Critical patent/CN111015797A/en
Priority to GBGB2006744.3A priority patent/GB202006744D0/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/083—Rack-and-pinion means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/04—Means for holding or positioning work with clamping means providing adjustable clamping pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/02—Permanently attaching together sheets, quires or signatures otherwise than by stitching by eyelets

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses an automatic paper clamping and binding device, which comprises a shell, wherein a binding cavity is arranged in the shell, a lower die is fixedly arranged at the lower end of the binding cavity, a plurality of punching grooves are formed in the lower die in an array mode, a lifting cavity is arranged at the upper end of the binding cavity, an upper die is arranged in the lifting cavity in a vertically movable mode, and a punching cavity is arranged in the upper die.

Description

Automatic paper clamping and binding device
Technical Field
The invention relates to the technical field of binding, in particular to an automatic paper clamping and binding device.
Background
When the paper is bound, the paper is firstly cut by the margin and then the binding hole is processed by the perforating machine, the middle of the paper needs to be replaced manually, manpower and material resources are wasted, the processing period is long, and meanwhile, the deviation is caused during the perforating due to the different sizes of the paper, so that the paper is uneven in the binding process, the appearance is influenced, and the invention is provided for solving the problems.
Disclosure of Invention
Aiming at the technical defects, the invention provides an automatic paper clamping and binding device which can overcome the defects.
The invention relates to an automatic paper clamping and binding device, which comprises a shell, wherein a binding cavity is arranged in the shell, a lower die is fixedly arranged at the lower end of the binding cavity, a plurality of punching grooves are formed in the lower die in an array manner, a lifting cavity is arranged at the upper end of the binding cavity, an upper die is arranged in the lifting cavity in a vertically movable manner, a punching cavity is arranged in the upper die, a connecting block is arranged in the punching cavity in a vertically movable manner, a plurality of punching heads are fixedly arranged at the lower end of the connecting block in an array manner, a fixing block is fixedly connected with the rear end of the connecting block, a moving cavity is arranged at the rear end of the punching cavity, the fixing block moves vertically in the moving cavity, a first spring cavity is arranged at the rear end of the moving cavity, a first spring is fixedly arranged at the lower end of the first spring cavity, a limiting block, a rotating cavity is arranged at the upper end of the moving cavity, a first rotating shaft is rotatably arranged in the rotating cavity, a cam is fixedly arranged on the first rotating shaft, and when the first rotating shaft starts to rotate, the cam is driven to push the fixing block downwards, so that the punching head is inserted into the punching groove, and punching is realized;
the paper size cutting machine is characterized in that a trimming cavity is symmetrically formed in the left end and the right end of the binding cavity, a shell trimming mechanism is arranged in the trimming cavity, the shell trimming mechanism can trim the size of paper, a sliding cavity is formed in the upper end of the lifting cavity, a third gear extrusion mechanism is arranged in the sliding cavity and can extrude the paper, a rotating cavity is formed in the lower end of the binding cavity, a lifting cavity collecting mechanism is arranged in the rotating cavity, and paper scraps can be collected by the lifting cavity collecting mechanism.
Furthermore, the shell trimming mechanism comprises a third rotating shaft which is rotatably arranged in the trimming cavity, a fourth rotating shaft is symmetrically arranged at the right end of the third rotating shaft, the third rotating shaft is connected with a first threaded sleeve in a threaded manner, a first threaded cavity is arranged in the first threaded sleeve, the third rotating shaft moves up and down in the first threaded cavity, and a cutting knife is fixedly arranged at the lower end of the first threaded sleeve.
Further, third gear wheel extrusion mechanism including rotatable set up in the transmission shaft in the sliding chamber, transmission shaft lower extreme threaded connection is equipped with the second thread bush, be equipped with second screw thread chamber in the second thread bush, the transmission shaft is in reciprocate in the second screw thread chamber, second screw thread chamber lower extreme is equipped with the cushion chamber, can reciprocate in the cushion chamber and be equipped with the buffer beam, the both ends symmetry is equipped with second spring chamber about the cushion chamber, second spring chamber upper end is fixed and is equipped with the second spring, second spring lower extreme fixed connection is equipped with the buffer block, the buffer block fixed connection be in on the buffer beam.
Further, lift chamber collection mechanism including rotatable set up in rotate the fifth pivot in the chamber, fifth pivot left end fixed connection is equipped with the collecting box, be equipped with in the collecting box and collect the chamber, it is equipped with the fifth pivot to collect chamber right-hand member fixed connection, the fifth pivot is rotatable, it is equipped with the bin outlet to collect the chamber lower extreme.
Further, the fixed motor that is equipped with in transmission shaft upper end, the slip chamber upper end is equipped with the second transmission chamber, the transmission shaft extends to in the second transmission chamber, the fixed third gear wheel that is equipped with on the transmission shaft, the fixed fourth pinion that is equipped with in the third pivot, the fourth pinion with third gear engagement, the fixed fifth pinion that is equipped with in the fourth pivot, the fifth pinion with third gear engagement, third transmission chamber on the second transmission chamber upper end, the transmission shaft extends to in the third transmission chamber, the fixed sixth gear that is equipped with in third gear upper end, the rotatable sixth pivot that is equipped with in the third transmission chamber, the fixed seventh gear that is equipped with in the sixth pivot, the seventh gear with sixth gear engagement.
Further, a fourth transmission cavity is arranged at the right end of the binding cavity, the sixth rotating shaft extends into the fourth transmission cavity, an eighth bevel gear is fixedly arranged at the lower end of the sixth rotating shaft, a ninth bevel gear is arranged at the lower end of the eighth bevel gear in a meshed mode, a seventh rotating shaft is rotatably arranged at the right end of the ninth bevel gear, a fifth transmission cavity is arranged at the right end of the fourth transmission cavity, the seventh rotating shaft extends into the fifth transmission cavity, a tenth sector gear is fixedly connected to the right end of the seventh rotating shaft, an eleventh gear is fixedly arranged at the right end of the fifth rotating shaft, and the eleventh gear is intermittently meshed with the tenth sector gear.
Further, the fixed rack that is equipped with in last mould rear end, the rack is fixed to be set up in the casing, rotatory chamber rear end is equipped with first transmission chamber, first pivot extends to in the first transmission chamber, the fixed first gear that is equipped with in the first pivot, the rotatable second pivot that is equipped with in the first transmission chamber, the fixed second gear that is equipped with in the second pivot, the second gear with first gear engagement, first transmission chamber left end is equipped with the meshing chamber, the second pivot extends to in the meshing chamber, the fixed meshing gear that is equipped with in the second pivot, the meshing gear with rack toothing.
The invention has the beneficial effects that: the paper edge trimming device can simultaneously trim the edges of paper and punch holes in the paper, can adapt to different paper lamination thicknesses, avoids incomplete binding of the paper to cause poor binding effect, and can collect trimmed and punched waste paper for recycling.
Drawings
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of the drawing itself.
FIG. 1 is a schematic view of the overall structure of an automatic paper clamping and binding apparatus according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 2;
FIG. 4 is a schematic view of the structure at C-C in FIG. 2;
fig. 5 is a schematic structural diagram at D in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-5, an automatic paper clamping and binding apparatus includes a housing 10, a binding cavity 35 is provided in the housing 10, a lower mold 36 is fixedly provided at a lower end of the binding cavity 35, a plurality of punching grooves 37 are provided in the lower mold 36 in an array, a lifting cavity 30 is provided at an upper end of the binding cavity 35, an upper mold 31 is provided in the lifting cavity 30 to be movable up and down, a punching cavity 32 is provided in the upper mold 31, a connecting block 33 is provided in the punching cavity 32 to be movable up and down, a plurality of punching heads 34 are fixedly provided at a lower end of the connecting block 33 in an array, a fixing block 63 is fixedly connected at a rear end of the connecting block 33, a moving cavity 64 is provided at a rear end of the punching cavity 32, the fixing block 63 is movable up and down in the moving cavity 64, a first spring cavity 61 is provided at a rear end of the moving cavity 64, a first spring 62 is fixedly provided at a lower end of the first spring cavity, the limiting block 60 is fixedly connected to the rear end of the fixed block 63, the upper end of the moving cavity 64 is provided with a rotating cavity 54, a first rotating shaft 52 is rotatably arranged in the rotating cavity 54, a cam 53 is fixedly arranged on the first rotating shaft 52, and when the first rotating shaft 52 starts to rotate, the cam 53 is driven to push the fixed block 63 downwards, so that the punching head 34 is inserted into the punching groove 37 to realize punching;
the paper size trimming device is characterized in that trimming cavities 21 are symmetrically arranged at the left end and the right end of the binding cavity 35, a shell trimming mechanism 100 is arranged in the trimming cavities 21, the shell trimming mechanism 100 can trim the size of paper, a sliding cavity 27 is arranged at the upper end of the lifting cavity 30, a third large gear extrusion mechanism 200 is arranged in the sliding cavity 27, the third large gear extrusion mechanism 200 can extrude the paper, a rotating cavity 38 is arranged at the lower end of the binding cavity 35, a lifting cavity collecting mechanism 300 is arranged in the rotating cavity 38, and paper scraps can be collected by the lifting cavity collecting mechanism 300.
Advantageously, the housing trimming mechanism 100 includes a third rotating shaft 19 rotatably disposed in the trimming chamber 21, the right end of the third rotating shaft 19 is symmetrically provided with a fourth rotating shaft 70, the third rotating shaft 19 is threadedly connected with a first threaded sleeve 22, a first threaded chamber 23 is disposed in the first threaded sleeve 22, the third rotating shaft 19 moves up and down in the first threaded chamber 23, and a cutting knife 24 is fixedly disposed at the lower end of the first threaded sleeve 22.
Beneficially, third gear wheel extrusion mechanism 200 includes rotatable setting in transmission shaft 17 in sliding chamber 27, transmission shaft 17 lower extreme threaded connection is equipped with second thread bush 29, be equipped with second thread chamber 28 in the second thread bush 29, transmission shaft 17 is in reciprocate in second thread chamber 28, second thread chamber 28 lower extreme is equipped with buffer chamber 67, can reciprocate in buffer chamber 67 and be equipped with buffer rod 51, buffer chamber 67 left and right sides both ends symmetry is equipped with second spring chamber 68, second spring chamber 68 upper end is fixed and is equipped with second spring 69, second spring 69 lower extreme fixed connection is equipped with buffer block 13, buffer block 13 fixed connection is in on the buffer rod 51.
Advantageously, the lifting cavity collecting mechanism 300 comprises a fifth rotating shaft 50 rotatably disposed in the rotating cavity 38, the left end of the fifth rotating shaft 50 is fixedly connected with a collecting box 40, a collecting cavity 41 is disposed in the collecting box 40, the right end of the collecting cavity 41 is fixedly connected with a fifth rotating shaft 39, the fifth rotating shaft 39 is rotatable, and the lower end of the collecting cavity 41 is provided with a material outlet 42.
Advantageously, the motor 11 is fixedly arranged at the upper end of the transmission shaft 17, the second transmission cavity 25 is arranged at the upper end of the sliding cavity 27, the transmission shaft 17 extends into the second transmission cavity 25, a third gearwheel 20 is fixedly arranged on the transmission shaft 17, a fourth pinion 18 is fixedly arranged on the third rotating shaft 19, the fourth pinion 18 is meshed with the third gearwheel 20, a fifth pinion 26 is fixedly arranged on the fourth rotating shaft 70, the fifth pinion 26 is meshed with the third gearwheel 20, a third transmission cavity 14 is arranged at the upper end of the second transmission cavity 25, the transmission shaft 17 extends into the third transmission cavity 14, a sixth gear 12 is fixedly arranged at the upper end of the third bull gear 20, a sixth rotating shaft 16 is rotatably arranged in the third transmission cavity 14, a seventh gear 15 is fixedly arranged on the sixth rotating shaft 16, and the seventh gear 15 is meshed with the sixth gear 12.
Advantageously, a fourth transmission cavity 44 is arranged at the right end of the binding cavity 35, the sixth rotating shaft 16 extends into the fourth transmission cavity 44, an eighth bevel gear 43 is fixedly arranged at the lower end of the sixth rotating shaft 16, a ninth bevel gear 45 is arranged at the lower end of the eighth bevel gear 43 in a meshed manner, a seventh rotating shaft 46 is rotatably arranged at the right end of the ninth bevel gear 45, a fifth transmission cavity 48 is arranged at the right end of the fourth transmission cavity 44, the seventh rotating shaft 46 extends into the fifth transmission cavity 48, a tenth sector gear 47 is fixedly connected to the right end of the seventh rotating shaft 46, an eleventh gear 49 is fixedly arranged at the right end of the fifth rotating shaft 50, and the eleventh gear 49 is intermittently meshed with the tenth sector gear 47.
Advantageously, a rack 59 is fixedly arranged at the rear end of the upper die 31, the rack 59 is fixedly arranged in the housing 10, a first transmission cavity 58 is arranged at the rear end of the rotating cavity 54, the first rotating shaft 52 extends into the first transmission cavity 58, a first gear 55 is fixedly arranged on the first rotating shaft 52, a second rotating shaft 57 is rotatably arranged in the first transmission cavity 58, a second gear 56 is fixedly arranged on the second rotating shaft 57, the second gear 56 is meshed with the first gear 55, a meshing cavity 66 is arranged at the left end of the first transmission cavity 58, the second rotating shaft 57 extends into the meshing cavity 66, a meshing gear 65 is fixedly arranged on the second rotating shaft 57, and the meshing gear 65 is meshed with the rack 59.
The implementation method of the automatic paper clamping and binding device comprises the following steps:
in the initial state of the present invention, the second thread bushing 29 is at the upper limit position, at this time, the first thread bushing 22 and the cutting knife 24 are at the upper limit position, at this time, the second spring 69 is at the normal state, at this time, the buffer rod 51 and the upper die 31 are at the upper limit position;
1. when the paper needs to be trimmed and binding holes are punched, putting a stack of paper between the upper die 31 and the lower die 36, and starting the motor 11;
2. the motor 11 drives the transmission shaft 17 to rotate, the transmission shaft 17 drives the second threaded sleeve 29 to move downwards, so that the buffer rod 51 is driven to drive the upper die 31 to move downwards to extrude paper, and the buffer block 13 and the second spring 69 buffer the paper;
3. the transmission shaft 17 drives the third gearwheel 20 to rotate, the third gearwheel 20 drives the fourth pinion 18 and the fifth pinion 26 to rotate, the fourth pinion 18 drives the third rotating shaft 19 to rotate, the fifth pinion 26 drives the fourth rotating shaft 70 to rotate, the third rotating shaft 19 drives the first threaded sleeve 22 to move downwards, and simultaneously drives the cutting knife 24 to slide downwards, when the upper die 31 compresses paper, the cutting knife 24 just trims the paper;
4. when the upper die 31 slides downwards, the rack 59 drives the meshing gear 65 to rotate, the meshing gear 65 drives the second rotating shaft 57 to rotate, the second rotating shaft 57 drives the second gear 56 to rotate, the second gear 56 drives the first gear 55 to rotate, the first gear 55 drives the first rotating shaft 52 to rotate, the first rotating shaft 52 drives the cam 53 to rotate, the fixing block 63 slides downwards, the punching head 34 is driven to slide downwards to punch the paper, and the problem that part of the paper is not punched due to different paper lamination thicknesses is solved;
5. the transmission shaft 17 drives the sixth gear 12 to rotate, the sixth gear 12 drives the seventh gear 15 to rotate, the seventh gear 15 drives the sixth rotating shaft 16 to rotate, the sixth rotating shaft 16 drives the eighth bevel gear 43 to rotate, the eighth bevel gear 43 drives the ninth bevel gear 45 to rotate, the ninth bevel gear 45 drives the seventh rotating shaft 46 to rotate, the seventh rotating shaft 46 drives the tenth sector gear 47 to rotate, the tenth sector gear 47 drives the eleventh gear 49 to intermittently rotate, the eleventh gear 49 drives the fifth rotating shaft 50 to rotate, and the fifth rotating shaft 50 drives the collecting box 40 to rotate, so that after the paper is completely trimmed and punched, the collecting cavity 41 just collects paper scraps for the binding cavity 35;
6. after stapling, the motor 11 is reversed to reset and the waste paper in the collection chamber 41 can be discharged through the discharge opening 42.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (7)

1. The utility model provides a paper self-holding binding means, includes the casing, its characterized in that: the binding device is characterized in that a binding cavity is arranged in the shell, a lower die is fixedly arranged at the lower end of the binding cavity, a plurality of punching grooves are formed in the lower die in an array manner, a lifting cavity is arranged at the upper end of the binding cavity, an upper die is arranged in the lifting cavity in a vertically movable manner, a punching cavity is arranged in the upper die, a connecting block is arranged in the punching cavity in a vertically movable manner, a plurality of punching heads are fixedly arranged at the lower end of the connecting block in an array manner, a fixed block is fixedly connected to the rear end of the connecting block, a moving cavity is arranged at the rear end of the punching cavity, the fixed block vertically moves in the moving cavity, a first spring cavity is arranged at the rear end of the moving cavity, a first spring is fixedly arranged at the lower end of the first spring cavity, a limiting block is fixedly connected to the upper end of the first spring, the limiting block is fixedly connected, a cam is fixedly arranged on the first rotating shaft, and when the first rotating shaft starts to rotate, the cam is driven to push the fixed block downwards, so that the punching head is inserted into the punching groove, and punching is realized;
the paper size cutting machine is characterized in that a trimming cavity is symmetrically formed in the left end and the right end of the binding cavity, a shell trimming mechanism is arranged in the trimming cavity, the shell trimming mechanism can trim the size of paper, a sliding cavity is formed in the upper end of the lifting cavity, a third gear extrusion mechanism is arranged in the sliding cavity and can extrude the paper, a rotating cavity is formed in the lower end of the binding cavity, a lifting cavity collecting mechanism is arranged in the rotating cavity, and paper scraps can be collected by the lifting cavity collecting mechanism.
2. The automatic sheet clamping and binding apparatus according to claim 1, wherein: the shell trimming mechanism comprises a third rotating shaft which is rotatably arranged in the trimming cavity, a fourth rotating shaft is symmetrically arranged at the right end of the third rotating shaft, the third rotating shaft is connected with a first threaded sleeve in a threaded manner, a first threaded cavity is formed in the first threaded sleeve, the third rotating shaft moves up and down in the first threaded cavity, and a cutting knife is fixedly arranged at the lower end of the first threaded sleeve.
3. The automatic sheet clamping and binding apparatus according to claim 2, wherein: third gear wheel extrusion mechanism including rotatable set up in the transmission shaft in the sliding chamber, transmission shaft lower extreme threaded connection is equipped with the second thread bush, be equipped with second thread chamber in the second thread bush, the transmission shaft is in reciprocate in the second thread chamber, second thread chamber lower extreme is equipped with the cushion chamber, can reciprocate in the cushion chamber and be equipped with the buffer beam, both ends symmetry is equipped with second spring chamber about the cushion chamber, the fixed second spring that is equipped with in second spring chamber upper end, second spring lower extreme fixed connection is equipped with the buffer block, the buffer block fixed connection be in on the buffer beam.
4. The automatic sheet clamping and binding apparatus according to claim 3, wherein: the mechanism is collected in lift chamber including rotatable set up in rotate the fifth pivot in the chamber, fifth pivot left end fixed connection is equipped with the collecting box, be equipped with in the collecting box and collect the chamber, it is equipped with the fifth pivot to collect chamber right-hand member fixed connection, the fifth pivot is rotatable, it is equipped with the bin outlet to collect the chamber lower extreme.
5. The automatic clamping and binding apparatus for paper sheets as claimed in claim 4, wherein: the fixed motor that is equipped with in transmission shaft upper end, the slip chamber upper end is equipped with the second transmission chamber, the transmission shaft extends to in the second transmission chamber, the fixed third gear wheel that is equipped with on the transmission shaft, the fixed fourth pinion that is equipped with in the third pivot, the fourth pinion with third gear engagement, the fixed fifth pinion that is equipped with in the fourth pivot, the fifth pinion with third gear engagement, third transmission chamber on the second transmission chamber upper end, the transmission shaft extends to in the third transmission chamber, the fixed sixth gear that is equipped with in third gear upper end, the rotatable sixth pivot that is equipped with in the third transmission chamber, the fixed seventh gear that is equipped with in the sixth pivot, the seventh gear with sixth gear engagement.
6. The automatic sheet clamping and binding apparatus according to claim 1, wherein: the binding cavity right end is provided with a fourth transmission cavity, the sixth rotating shaft extends into the fourth transmission cavity, the lower end of the sixth rotating shaft is fixedly provided with an eighth bevel gear, the lower end of the eighth bevel gear is meshed with a ninth bevel gear, the right end of the ninth bevel gear is rotatably provided with a seventh rotating shaft, the right end of the fourth transmission cavity is provided with a fifth transmission cavity, the seventh rotating shaft extends into the fifth transmission cavity, the seventh rotating shaft right end is fixedly connected with a tenth sector gear, the fifth rotating shaft right end is fixedly provided with an eleventh gear, and the eleventh gear is intermittently meshed with the tenth sector gear.
7. The automatic sheet clamping and binding apparatus according to claim 1, wherein: go up the fixed rack that is equipped with of mould rear end, the rack is fixed to be set up in the casing, rotatory chamber rear end is equipped with first transmission chamber, first pivot extends to in the first transmission chamber, the fixed first gear that is equipped with in the first pivot, the rotatable second pivot that is equipped with in the first transmission chamber, the fixed second gear that is equipped with in the second pivot, the second gear with first gear engagement, first transmission chamber left end is equipped with the meshing chamber, the second pivot extends to in the meshing chamber, the fixed meshing gear that is equipped with in the second pivot, the meshing gear with rack toothing.
CN201911229507.3A 2019-12-04 2019-12-04 Automatic paper clamping and binding device Withdrawn CN111015797A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201911229507.3A CN111015797A (en) 2019-12-04 2019-12-04 Automatic paper clamping and binding device
GBGB2006744.3A GB202006744D0 (en) 2019-12-04 2020-05-07 A paper automatic clamping and binding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911229507.3A CN111015797A (en) 2019-12-04 2019-12-04 Automatic paper clamping and binding device

Publications (1)

Publication Number Publication Date
CN111015797A true CN111015797A (en) 2020-04-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911229507.3A Withdrawn CN111015797A (en) 2019-12-04 2019-12-04 Automatic paper clamping and binding device

Country Status (2)

Country Link
CN (1) CN111015797A (en)
GB (1) GB202006744D0 (en)

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