CN215471593U - Cutting mechanism and drawing folding machine - Google Patents
Cutting mechanism and drawing folding machine Download PDFInfo
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- CN215471593U CN215471593U CN202121449384.7U CN202121449384U CN215471593U CN 215471593 U CN215471593 U CN 215471593U CN 202121449384 U CN202121449384 U CN 202121449384U CN 215471593 U CN215471593 U CN 215471593U
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- cutting
- cutting mechanism
- cutter
- driving motor
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Abstract
The utility model discloses a cutting mechanism which comprises a guide rail and a cutting head, wherein the cutting head is arranged on the guide rail and can transversely move along the guide rail; the cutting head comprises a transverse cutter, a longitudinal cutter and a cutting driving motor, and the longitudinal cutter is connected with a power output end of the cutting driving motor. The utility model also provides a picture folding machine which comprises the cutting mechanism. By adopting the technical scheme, the cutting mechanism and the drawing folding machine can transversely cut the drawing through the transverse cutter, and can longitudinally cut the drawing through the longitudinal cutter, so that the part of the drawing to be removed is cut off, and the angle cutting operation is not required to be manually carried out after the drawing is folded, thereby being very convenient and having higher efficiency.
Description
Technical Field
The utility model relates to a cutting mechanism and a drawing folding machine, and belongs to the technical field of drawing folding machines.
Background
The drawings printed by the engineering blueprint machine are generally A0/A1 drawings, and because the drawings need to be folded into the sizes of A4, A3 or A2, a folder is needed. The conventional folding machine can only fold the drawing, but the folded drawing needs to be partially cut at the corner for subsequent binding when the folded drawing is filed, and as shown in fig. 10, the corner 101 of the drawing 100 needs to be cut. The current picture folding machine does not have a partial cutting function and has to be cut manually.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the present invention is to provide a cutting mechanism capable of automatically cutting a drawing sheet during a drawing folding operation, and a drawing folding machine having the cutting mechanism.
In order to achieve the above object, the cutting mechanism of the present invention comprises a guide rail and a cutting head, wherein the cutting head is arranged on the guide rail and can move transversely along the guide rail; the cutting head comprises a transverse cutter, a longitudinal cutter and a cutting driving motor, and the longitudinal cutter is connected with a power output end of the cutting driving motor.
The cutting head comprises a mounting seat, and the transverse cutter, the longitudinal cutter and the cutting driving motor are mounted on the mounting seat; the mounting seat is mounted on the guide rail through a sliding block.
The cutting mechanism further comprises a transverse driving motor, the mounting seat is fixed on a first transmission belt, and the first transmission belt is connected with a power output end of the transverse driving motor through a first transmission belt wheel.
The transverse cutter is a cutter head and is installed on the installation seat through an installation shaft.
The longitudinal cutter is a blade, and the cutting driving motor can drive the blade to rotate, so that the cutting edge of the blade can cut the drawing.
And a position sensor for acquiring the position of the blade is also arranged on the mounting seat.
The cutting mechanism further comprises a supporting plate located below the cutting head, the supporting plate comprises a first plate portion and a second plate portion, and a gap used for the transverse cutter to pass through is formed between the first plate portion and the second plate portion.
The second board portion is a movable board and is used for discharging cut paper scraps.
The supporting plate is also provided with a longitudinal yielding groove, and the longitudinal cutter can enter the yielding groove when cutting.
The second board portion is connected to a movable motor, and the movable motor can drive the second board portion to turn over.
The utility model also provides a picture folding machine which comprises the cutting mechanism.
By adopting the technical scheme, the cutting mechanism and the drawing folding machine can transversely cut the drawing through the transverse cutter, and can longitudinally cut the drawing through the longitudinal cutter, so that the part of the drawing to be removed is cut off, and the angle cutting operation is not required to be manually carried out after the drawing is folded, thereby being very convenient and having higher efficiency.
Drawings
Fig. 1 is a mechanism schematic diagram of the folding machine of the present invention.
Fig. 2 is another angle view of fig. 1.
Fig. 3 is an assembly view of the cutting mechanism.
Fig. 4 is a schematic view of the cutting mechanism.
Fig. 5 is a partially enlarged view of a portion a in fig. 4.
Fig. 6 is a partial schematic view of the cutting mechanism.
Fig. 7 is a schematic structural view of the cutting head.
Fig. 8 is a schematic structural diagram of a transverse cutter and a longitudinal cutter.
Fig. 9 is another angle view of fig. 8.
FIG. 10 is a schematic view of the corner cut position of the drawing.
Detailed Description
The utility model is described in further detail below with reference to the figures and the detailed description.
As shown in fig. 1-3, the present invention provides a drawing folding machine 1, wherein a paper feeding port of the drawing folding machine 1 is provided with a cutting mechanism 2, and the cutting mechanism 2 is used for cutting corners of a drawing 100.
As shown in fig. 4 to 6, the cutting mechanism 2 includes a guide rail 21 and a cutting head 22, and the cutting head 22 is mounted on the guide rail 21 via a slider 233 and is laterally movable along the guide rail 21. The cutting mechanism 2 further comprises a transverse driving motor 23, a power output end of the transverse driving motor 23 is provided with a first transmission belt wheel 231, a first transmission belt 232 is arranged on the first transmission belt wheel 231, the cutting head 22 comprises a mounting seat 221, the mounting seat 221 is fixed on the first transmission belt wheel 232, the first transmission belt wheel 232 can be driven to move through the transverse driving motor 23, and therefore the mounting seat 221 can be driven to move transversely.
As shown in fig. 7-9, a transverse cutter 222, a longitudinal cutter 223 and a cutting driving motor 224 are disposed on the mounting seat 221, and the longitudinal cutter 223 is connected to a power output end of the cutting driving motor 224. The transverse cutter 222 is a cutter head, and is installed on the installation seat 221 through an installation shaft 222a, and when the first transmission belt 232 drives the installation seat 221 to transversely move, the cutter head can transversely cut the drawing 100. The longitudinal cutter 223 is a blade, and the cutting driving motor 224 can drive the blade to rotate, so that the cutting edge of the blade can cut the drawing 100. Meanwhile, a position sensor 225 for acquiring the position of the blade is further provided on the mount 221.
The cutting mechanism 2 further comprises a support plate located below the cutting head 22, the support plate comprises a first plate portion 226 and a second plate portion 227, and a gap 228 for the transverse cutter 222 to pass is arranged between the first plate portion 226 and the second plate portion 227. A plurality of longitudinal yielding grooves 229 are further formed in the supporting plate, and the longitudinal cutter 223 can enter the corresponding yielding grooves 229 according to different cutting lengths during cutting.
In the present embodiment, the second plate portion 227 is a movable plate for discharging cut paper dust. The second plate portion 227 is disposed on the rotating shaft 230, and the rotating shaft 230 is connected to the movable motor 234 through the second transmission belt 235 and the second transmission belt pulley 236, so that the movable motor 234 can drive the second plate portion 227 to turn over, and after the corner of the drawing sheet 100 is cut, the second plate portion 227 turns over to drop cut paper scraps.
By adopting the technical scheme, compared with the prior art, the drawing folding machine 1 is innovatively provided with the cutting mechanism 2, the drawing 100 can be cut in the transverse direction through the transverse cutter 222, and the drawing 100 can be cut in the longitudinal direction through the longitudinal cutter 223, so that the part of the drawing 100 to be removed is cut off, the corner cutting operation is not required to be performed manually after the drawing is folded, the drawing folding machine is very convenient, the efficiency is high, and the beneficial effects cannot be realized by the drawing folding machine in the prior art.
The paper feeding pause, the paper cutting stroke and the rotary paper cutting time of the paper folding machine are controlled through a preset program, so that different paper folding requirements can be met, the size of a cutting part is adjusted, and full-automatic operation of paper folding and cutting is realized.
In addition, after the cutting operation is completed, the second plate part 227 is controlled to rotate so as to lead out the cut paper strips, so that the subsequent drawing folding operation can be effectively prevented from being influenced, which is another key technical scheme of the utility model.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (10)
1. The utility model provides a cut mechanism which characterized in that: the cutting head is arranged on the guide rail and can move transversely along the guide rail; the cutting head comprises a transverse cutter, a longitudinal cutter and a cutting driving motor, and the longitudinal cutter is connected with a power output end of the cutting driving motor.
2. The cutting mechanism of claim 1, wherein: the cutting head comprises a mounting seat, and the transverse cutter, the longitudinal cutter and the cutting driving motor are mounted on the mounting seat; the mounting seat is mounted on the guide rail through a sliding block.
3. The cutting mechanism of claim 2, wherein: the transverse cutter is a cutter head and is installed on the installation seat through an installation shaft.
4. The cutting mechanism of claim 2, wherein: the longitudinal cutter is a blade, and the cutting driving motor can drive the blade to rotate, so that the cutting edge of the blade can cut the drawing.
5. The cutting mechanism of claim 2, wherein: the cutting mechanism further comprises a transverse driving motor, the mounting seat is fixed on a first transmission belt, and the first transmission belt is connected with a power output end of the transverse driving motor through a first transmission belt wheel.
6. The cutting mechanism of claim 2, wherein: and a position sensor for acquiring the position of the blade is also arranged on the mounting seat.
7. The cutting mechanism as set forth in any one of claims 1 to 6, wherein: the cutting mechanism further comprises a supporting plate located below the cutting head, the supporting plate comprises a first plate portion and a second plate portion, and a gap used for the transverse cutter to pass through is formed between the first plate portion and the second plate portion.
8. The cutting mechanism of claim 7, wherein: the second board portion is a movable board and is used for discharging cut paper scraps.
9. The cutting mechanism of claim 7, wherein: the supporting plate is also provided with a longitudinal yielding groove, and the longitudinal cutter can enter the yielding groove when cutting.
10. A book picture machine which characterized in that: comprising a cutting mechanism according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449384.7U CN215471593U (en) | 2021-06-28 | 2021-06-28 | Cutting mechanism and drawing folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449384.7U CN215471593U (en) | 2021-06-28 | 2021-06-28 | Cutting mechanism and drawing folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215471593U true CN215471593U (en) | 2022-01-11 |
Family
ID=79723148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121449384.7U Active CN215471593U (en) | 2021-06-28 | 2021-06-28 | Cutting mechanism and drawing folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215471593U (en) |
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2021
- 2021-06-28 CN CN202121449384.7U patent/CN215471593U/en active Active
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