CN214490714U - Book transverse cutting block gauge structure and book cutting equipment - Google Patents
Book transverse cutting block gauge structure and book cutting equipment Download PDFInfo
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- CN214490714U CN214490714U CN202120268246.2U CN202120268246U CN214490714U CN 214490714 U CN214490714 U CN 214490714U CN 202120268246 U CN202120268246 U CN 202120268246U CN 214490714 U CN214490714 U CN 214490714U
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- gauge
- transverse cutting
- book
- cutting
- crosscut
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Abstract
The utility model discloses a books crosscut keeps off rule structure and books cutting equipment, the crosscut keeps off rule structure includes that driving motor, crosscut keep off rule cam, crosscut keep off rule upper and lower pull rod, upper and lower action connecting rod, crosscut keep off rule cam about the crosscut with the driving motor transmission is connected, the crosscut keep off rule upper and lower pull rod with the crosscut keeps off rule upper and lower cam and links to each other, and the crosscut keeps off the rule the one end of upper and lower action connecting rod with the crosscut keeps off rule upper and lower pull rod and links to each other, the other end with the crosscut keeps off the rule and links to each other, is used for control the up-and-down motion that the crosscut kept off the rule, the crosscut keeps off and realizes the seesaw through rack gear, the gear with the driving motor electricity is connected. The improved transverse cutting stop gauge is more reliable in structure and higher in speed, and contributes to improvement of production speed.
Description
Technical Field
The utility model relates to a books crosscut keeps off rule structure and books cutting equipment.
Background
The existing book transverse cutting stop gauge structure is used for blocking books by ejecting the cylinder, the function cannot be realized when the speed of the books is higher than the reaction speed of the cylinder, the fastest speed of the book sleeve is limited, the production is limited, and the stop gauge structure needs to be improved and designed aiming at the problem, so that the productivity is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that prior art exists, the utility model provides a books crosscut keeps off rule structure and books cutting equipment, the crosscut after the improvement keeps off the rule more reliable, has improved production speed.
In order to achieve the above object, the utility model provides a technical scheme is a books crosscut fender rule structure, include:
a drive motor;
the transverse cutting stop gauge upper and lower cams are in transmission connection with the driving motor;
the transverse cutting gauge upper and lower pull rods are connected with the transverse cutting gauge upper and lower cams;
an up-down action link;
one end of the up-and-down action connecting rod is connected with the up-and-down pull rod of the transverse cutting gauge, and the other end of the up-and-down action connecting rod is connected with the transverse cutting gauge and is used for controlling the up-and-down movement of the transverse cutting gauge;
the rack is fixedly connected with the transverse cutting gauge; and
and the gear is in transmission connection with the rack, is connected with the hand wheel and is used for rotating the gear and further adjusting the transverse cutting stop gauge back and forth through the matching of the gear and the rack.
In an embodiment of the utility model, the fender rule of crosscut is including keeping off the rule body and keeping off the rule head, keep off the rule head with fixed connection can be dismantled to the fender rule body, keep off the overhead face that stops that is equipped with of rule, it is the plane to stop the face.
In an embodiment of the present invention, the gauge head has a plurality of, and the gauge head is installed on the gauge body at intervals.
In an embodiment of the present invention, the paper feeding device further includes a paper feeding belt, and the paper feeding belt is disposed between the stopper heads.
In an embodiment of the present invention, the paper feeding belt includes an upper belt and a lower belt, the upper belt and the lower belt cooperate to form a paper pressing surface, and the gauge head of the transverse cutting gauge is used to cooperate with the paper pressing surface. When the transverse cutting stop gauge rises, the stop gauge head is higher than the paper pressing surface of the paper feeding belt so as to stop the paper from continuously advancing, and the transverse cutting upper knife is downward to transversely cut the paper; after the transverse cutting is finished, the transverse cutting stop gauge descends, the stop gauge head does not stop the paper, and the paper continues to advance.
In an embodiment of the present invention, the upper belt has a plurality of strips, and the lower belt is engaged with the upper belt.
In an embodiment of the present invention, the paper feeding device further includes a driving roller, the paper feeding belt is engaged with the driving roller, and the driving roller is in transmission connection with the driving motor.
A book cutting apparatus comprising the book cross cutting block gauge structure.
Drawings
Fig. 1 is a perspective view of embodiment 1 of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a left side view of FIG. 1;
FIG. 6 is a cross-sectional view D-D of FIG. 3;
FIG. 7 is a cross-sectional view E-E of FIG. 3;
fig. 8 is a schematic view of a portion of the structure of fig. 6 according to the present invention;
fig. 9 is a perspective view of the crosscut gauge of the present invention;
figure 10 is a side view of the present invention from figure 9;
FIG. 11 is a schematic view of a cross lay of the present invention blocking a sheet of paper;
fig. 12 is a perspective view of embodiment 2 of the present invention;
figure 13 is a cross-sectional view of figure 12 of the present invention;
figure 14 is a cross-sectional view at another angle of figure 12 of the present invention;
figure 15 is a cross-sectional view of the present invention at still another angle from figure 12;
fig. 16 is a schematic view of a portion of the structure of fig. 12 in accordance with the present invention;
FIG. 17 is a schematic view of the construction of a slitting knife drive belt quick release apparatus;
fig. 18 is a front view of fig. 17.
Description of reference numerals:
the book transverse cutting mechanism 100, the linear guide rail 10, the transverse cutting upper tool rest 11, the transverse cutting upper tool apron 12, the transverse cutting upper tool pressing plate 13, the transverse cutting upper tool 14, the transverse cutting lower tool 15, the transverse cutting lower tool apron 16, the transverse cutting lower tool pressing plate 17, the transverse cutting book pressing device 18 and the transverse cutting book pressing device pull rod 19; a cross cutter upper and lower pull rod 99;
the device comprises a driving motor 1, a cam mechanism 2 and a gear pair 3;
the transverse cutting gauge structure 200 comprises an upper transverse cutting gauge cam 20, a lower transverse gauge cam pull rod 21, an up-down action connecting rod 22, a transverse cutting gauge 23, a rack 24, a gear 25, a gauge body 26, a gauge head 27, an upper belt 28 and a lower belt 29;
the device comprises a longitudinal cutter conveying belt quick release device 300, a support 30, an upper belt wheel shaft 31, a stop 32, a locking pin 33, a movable hole 35, an upper roller wheel mounting frame 37, a belt wheel 38 and a tension wheel 39; a swing rod 40, an eccentric wheel 41, a longitudinal cutter pull rod 42, a longitudinal cutting stop gauge 42, a longitudinal cutting book pressing device 43, a lower belt 44, a longitudinal cutting upper cutter seat 45, a longitudinal cutting upper cutter 46, a longitudinal cutting lower cutter 47 and a longitudinal cutting lower cutter seat 48;
the left and right clapping mechanism 500 claps the flat plate 50 and claps the cylinder 51.
Detailed Description
The invention will be further described with reference to the following examples and figures 1 to 18.
Example 1
A book trimming apparatus, as shown in fig. 1-11, includes a drive mechanism, a book cross-cutting mechanism 100, a cross-cutting block gauge structure 200, and left and right snapping mechanisms. The book transverse cutting mechanism 100 comprises a transverse cutting upper knife rest 11, a transverse cutting upper knife holder 12, a transverse cutting upper knife pressing plate 13, a transverse cutting upper knife 14, a transverse cutting lower knife 15, a transverse cutting lower knife holder 16 and a transverse cutting lower knife pressing plate 17, wherein the transverse cutting lower knife is matched with the transverse cutting upper knife and used for cutting book paper into a specified size. The transverse lower tool apron 16 is fixedly connected with the transverse upper tool rest 11, and the transverse upper tool apron 12 is connected with the transverse upper tool rest 11 through a linear guide rail 10. An upper knife mounting hole is formed in the transverse cutting upper knife pressing plate 13, and the transverse cutting upper knife is detachably and fixedly mounted in the upper knife mounting hole. A lower knife mounting hole is formed in the transverse cutting lower knife holder 16, and the transverse cutting lower knife is detachably and fixedly mounted in the lower knife mounting hole. In this embodiment, the lower transverse cutting knife is a flat head, and the upper transverse cutting knife is a pointed head.
Further, the book cutting device comprises a transverse cutting book pressing device 18 and two transverse cutter upper and lower pull rods which are respectively positioned at two ends of the transverse cutting upper cutter holder 12. One end of the cross-cutter upper and lower pull rod 140 is connected with the driving mechanism, and the other end of the cross-cutter upper and lower pull rod is fixedly connected with the cross-cutter upper cutter holder 12. The cross-cut book presser 18 is connected with the driving mechanism through a cross-cut book presser pull rod. A transverse cutting press plate mounting hole is formed in the transverse cutting upper cutter holder 12, a transverse cutting book pressing device is movably mounted in the transverse cutting press plate mounting hole, and the transverse cutting book pressing device is located above the transverse cutting lower cutter. The transverse cutting book presser pull rod and the transverse cutter upper and lower pull rods are driven by the same driving motor, and the actions are sequential and consistent periodically.
In this embodiment, the driving mechanism includes a driving motor 1 and a cam mechanism 2, the cam mechanism 2 is in transmission connection with the driving motor 1, and the cam mechanism 2 is connected with the upper and lower pull rods of the cross-cutter. The cam mechanism 2 comprises a cross cutter cam and a gear shaft, and the cam shaft is connected with an output shaft of the driving motor 1 through a gear pair 3.
The books paper gets into the crosscut mechanism from equipment anterior segment cover intermittent type, and the step is adjustable, through crosscut fender rule (adjustable according to different sizes) and crosscut book presser 18, controls the crosscut size, and the waste material is directly sucked out after cutting. After the book paper is transversely cut, the book paper is aligned, and the book paper is orderly arranged through the action of the patting cylinder and the pressure of the paper feeding belt so as to enter the longitudinal cutter. The patting mechanism is positioned at the rear end of the book transversely-cutting mechanism 100, the left and right patting mechanism 500 comprises a patting flat plate 50 and a patting cylinder 51, the patting flat plate 50 is movably connected with the patting cylinder 51, the patting cylinder 51 is fixedly connected with the transversely-cutting upper tool rest 11, and the patting flat plate 50 is used for patting the book paper from two sides. And a travel switch is arranged at the position of the transverse cutting mechanism, and the transverse cutting mechanism stops after detecting paper jam.
Further, the transverse cutting gauge structure 200 is used for blocking the book paper and positioning the book paper, and comprises an upper transverse cutting gauge cam 20, an upper transverse cutting gauge pull rod 21, an upper and lower action link rod 22, a transverse cutting gauge, a rack 24 and a gear. The transverse cutting gauge stopping device comprises a transverse cutting gauge stopping upper and lower cam 20, a transverse cutting gauge stopping upper and lower pull rod 21, an up and down action connecting rod 22, a transverse cutting gauge stopping upper and lower pull rod 21, a rack 24, a gear 25 and the rack 24, wherein the transverse cutting gauge stopping device is in transmission connection with the driving motor 1, the transverse cutting gauge stopping upper and lower pull rod 21 is connected with the transverse cutting gauge stopping upper and lower cam 20, one end of the up and down action connecting rod 22 is connected with the transverse cutting gauge stopping upper and lower pull rod 21, the other end of the up and down action connecting rod is connected with the transverse cutting gauge stopping device, the transverse cutting gauge stopping device moves up and down through the transverse cutting gauge stopping upper and lower cam 20 and the transverse cutting gauge stopping upper and lower pull rod 21, the rack 24 is fixedly connected with the transverse cutting gauge stopping device, the transverse cutting gauge stopping device moves back and forth through the rack 25 and forth, and back through the gear is connected with a hand wheel. The rack is used for adjusting the book specification, the gear is connected to a hand wheel shaft, the hand wheel shaft is rotatably connected to the rack, a hand wheel is mounted on the hand wheel shaft, and the book specification is adjusted by manually adjusting the hand wheel. Present crosscut keeps off rule and just can not realize the function for the cylinder is ejecting for blocking books when books speed is greater than cylinder reaction rate, has restricted the fastest speed of this portion's cover, the utility model discloses change into the cam and drive, make to keep off the rule more reliable, speed obtains improving.
Further, the crosscut keeps off the rule including keeping off rule body 26 and keeping off rule head 27, keep off rule head 27 with keep off rule body 26 and can dismantle fixed connection, it is equipped with the face of blockking on the rule head 27 to keep off, it is the plane to block the face. The gauge blocking heads 27 are arranged in a plurality, and the gauge blocking heads 27 are arranged on the gauge blocking body 26 at intervals. Further includes a paper feeding belt provided between the stopper heads 27. The paper feeding belt comprises an upper belt 28 and a lower belt 29, the upper belt 28 and the lower belt 29 are matched to form a paper pressing surface, and a gauge head 27 of the transverse cutting gauge is used for being matched with the paper pressing surface. When the transverse cutting stop gauge rises, the stop gauge head 27 is higher than the paper pressing surface of the paper feeding belt so as to stop the paper from continuously advancing, and the transverse cutting upper knife is downward to transversely cut the paper; after the transverse cutting is finished, the transverse cutting stop gauge descends, the stop gauge head 27 does not stop the paper, and the paper continues to advance. The upper belt 28 is provided with a plurality of belts, and the lower belt 29 is matched with the upper belt 28 and used for conveying book paper. The driving rollers comprise an upper roller and a lower roller, and the upper roller and the lower roller are respectively used for winding an upper belt 28 and a lower belt 29.
Example 2
Unlike embodiment 1, the book cutting apparatus in this embodiment includes a slitting knife conveyor belt quick-release device 300 and a slitting mechanism, as shown in fig. 12 to 18, the slitting knife conveyor belt quick-release device 300 includes a support 30, an upper pulley shaft 31, a stopper 32, and a locking pin 33, the upper pulley shaft 31 being used to wind a paper feeding belt.
The supports 30 are located at two ends of the upper pulley shaft 31, the supports 30 at the two ends are respectively provided with a stop 32 and a locking pin 33, and the stop 32 is arranged below the upper pulley shaft 31. One end of the stopper 32 is rotatably mounted on the support 30, the other end of the stopper 32 is provided with a fixing hole, and the stopper 32 crosses the movable hole 35. The support 30 is provided with a connecting hole, the fixing hole is matched with the connecting hole, and the locking pin 33 is inserted into the support 30 and the stopper 32 through the movable hole 35 and the connecting hole, so that the stopper 32 and the support 30 are fixed together, the upper belt wheel shaft 31 is fixed, and the paper feeding belt is tensioned. Compared with the existing device 300 for quickly separating the longitudinal cutter conveying belt, the existing device needs to loosen the tensioning wheel 39 when the cutter is changed, and the cutter changing can be realized. And the utility model discloses directly pull out fitting pin 33 and can realize that the belt breaks away from fast, directly lift up band pulley axle 31 and insert fitting pin 33 after having traded the blade can.
The paper feeding belt comprises an upper belt 28 and a lower belt 29, and the upper belt 28 and the lower belt 29 cooperate to form a paper pressing surface, namely a book paper conveying surface. A plurality of upper rollers are arranged on the upper pulley shaft 31, and the upper rollers are rotatably connected with the upper pulley shaft 31. An upper roller mounting rack 37 is arranged on the upper pulley shaft 31, and the upper roller is rotatably mounted on the upper roller mounting rack 37. The upper roller comprises a belt pulley 38 and a tension pulley 39, the belt pulley 38 is used for winding the upper belt 28, and the tension pulley 39 is used for pressing the upper belt 28. The support 30 is further provided with a lower pulley shaft, and the lower pulley shaft is provided with a lower roller for winding the lower belt 29. Two ends of the upper pulley shaft 31 are connected with swing rods 40, and the swing rods 40 swing relative to the support 30 and are used for controlling the upper pulley shaft 31 to slowly fall down.
The slitting mechanism comprises a slitting upper cutter holder 45, a slitting upper cutter 46, a slitting lower cutter 47 and a slitting lower cutter holder 48, the slitting upper cutter is fixedly connected with the slitting upper cutter holder, the slitting lower cutter is matched with the slitting upper cutter, the slitting lower cutter is positioned below the upper belt 28, and the slitting lower cutter holder is detachably and fixedly connected with the slitting lower cutter. Therefore, when the lower slitter blade needs to be replaced, the upper belt 28 needs to be loosened so that the replacement can be easily performed.
Further, the device also comprises a driving system, wherein the driving system comprises a driving motor 1, an eccentric wheel 41 and a longitudinal cutter pull rod 42, the eccentric wheel 41 is in transmission connection with the driving motor 1, one end of the longitudinal cutter pull rod 42 is connected with the eccentric wheel 41, and the other end of the longitudinal cutter pull rod is fixedly connected with an upper cutter holder of the longitudinal cutter. After the transmission mechanism of the longitudinal cutter is changed into the eccentric wheel 41 mechanism, the cutting action can be realized under the condition of low cost, and the later maintenance and part replacement are more convenient and faster.
Further, the book cutting device comprises a longitudinal cutting stop gauge 42 and a longitudinal cutting book pressing device 43, wherein the longitudinal cutting stop gauge 42 can move back and forth and up and down, and the longitudinal cutting book pressing device 43 can move up and down. The book paper is positioned at the longitudinal cutting station by the longitudinal cutting stop gauge 42, and is pressed when the longitudinal cutting is realized by the longitudinal cutting book pressing device 43, so that the book paper is accurately cut. The longitudinal cutting positioning is realized by pushing out a longitudinal cutting stop gauge 42 (adjustable according to the size) and a longitudinal cutting book pressing device 43 through an air cylinder, the waste edge is taken out through a lower belt 44 after the cutting is finished (the waste can also be sucked out for discharge), and the waste edge enters a subsequent part sleeve after the longitudinal cutting is finished.
The above-mentioned embodiments are merely for explaining the present invention, and are not intended to limit the present invention, and any changes and substitutions made by the present invention without inventive work are all within the scope of the present invention.
Claims (8)
1. A book cross-cutting block gauge structure, comprising:
a drive motor;
the transverse cutting stop gauge upper and lower cams are in transmission connection with the driving motor;
the transverse cutting gauge upper and lower pull rods are connected with the transverse cutting gauge upper and lower cams;
an up-down action link;
one end of the up-and-down action connecting rod is connected with the up-and-down pull rod of the transverse cutting gauge, and the other end of the up-and-down action connecting rod is connected with the transverse cutting gauge and is used for controlling the up-and-down movement of the transverse cutting gauge;
the rack is fixedly connected with the transverse cutting gauge; and
and the gear is in transmission connection with the rack and is connected with the hand wheel.
2. The book transverse cutting gauge structure according to claim 1, wherein the transverse cutting gauge comprises a gauge body and a gauge head, the gauge head is detachably and fixedly connected with the gauge body, and a blocking surface is arranged on the gauge head and is a plane.
3. The book cross cut bar gauge structure of claim 2, wherein said bar gauge heads are in a plurality, said bar gauge heads being mounted on said bar gauge body at spaced intervals.
4. The book cross stop gauge structure according to claim 3, further comprising a paper feed strip disposed between the stop gauge heads.
5. The book cross-cut baffle gauge structure according to claim 4, wherein the paper feeding belt comprises an upper belt and a lower belt, the upper belt and the lower belt cooperating to form a paper pressing surface, the baffle gauge head of the cross-cut baffle gauge being adapted to cooperate with the paper pressing surface.
6. The book cross-cut bar gauge structure of claim 5, wherein the upper band has a plurality of strips, and the lower strap is engaged with the upper band.
7. The book cross cut bar gauge structure according to claim 4, further comprising a drive roller, wherein the paper feeding belt is engaged with the drive roller, and the drive roller is drivingly connected to the drive motor.
8. Book cutting apparatus, characterized by a book cross-cutting lay according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120268246.2U CN214490714U (en) | 2021-01-29 | 2021-01-29 | Book transverse cutting block gauge structure and book cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120268246.2U CN214490714U (en) | 2021-01-29 | 2021-01-29 | Book transverse cutting block gauge structure and book cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214490714U true CN214490714U (en) | 2021-10-26 |
Family
ID=78218053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120268246.2U Active CN214490714U (en) | 2021-01-29 | 2021-01-29 | Book transverse cutting block gauge structure and book cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214490714U (en) |
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2021
- 2021-01-29 CN CN202120268246.2U patent/CN214490714U/en active Active
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