CN216266217U - Automatic paper cutter of adjusting - Google Patents
Automatic paper cutter of adjusting Download PDFInfo
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- CN216266217U CN216266217U CN202122497118.8U CN202122497118U CN216266217U CN 216266217 U CN216266217 U CN 216266217U CN 202122497118 U CN202122497118 U CN 202122497118U CN 216266217 U CN216266217 U CN 216266217U
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- adjusting
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Abstract
The utility model discloses an automatic adjusting paper cutter, which comprises a rack, a paper cutting platform and a cutter body arranged above the paper cutting platform, wherein the bottom of the cutter body is fixedly connected with a paper cutter; the paper cutting platform relatively with the paper cutter's opposite side is installed and is pushed away paper mechanism, it includes paper pusher, lead screw, belt pulley and motor to push away paper mechanism, the paper pusher pass through the lead screw setting on the paper cutting platform, the belt pulley set up the opposite side at the paper cutting platform and be connected with the other end of lead screw, the motor be connected with the belt pulley and install the lower part of paper cutting platform. The fine setting of distance between paper cutter and the cut paper platform can be realized to the size that cuts of adjustable paper material has guaranteed the accurate position of cutting the paper, has improved work efficiency.
Description
Technical Field
The utility model relates to the technical field of cutting mechanical equipment, in particular to an automatic adjusting paper cutter.
Background
Need tailor by the paper material of being printed according to actual size at the in-process of printing, however, traditional equipment operation of cuting paper is inconvenient, needs carry out artifical measurement size to the paper material before cutting to push the paper that needs cut, thereby often because the position that pushes the paper is inaccurate has influenced the precision that the paper cut, causes the problem that the shearing precision is lower, the effect is relatively poor easily.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the automatic-adjusting paper cutter which can realize fine adjustment of the distance between the paper cutter and the paper cutting platform, can adjust the cutting size of the paper material, ensures the accurate position of the cut paper and improves the working efficiency.
According to the embodiment of the first aspect of the utility model, the automatic adjusting paper cutter comprises a rack, a paper cutting platform and a cutter body arranged above the paper cutting platform, wherein the bottom of the cutter body is fixedly connected with the paper cutting cutter, the cutter body is pulled by a telescopic rod to move up and down, and a cam mechanism for driving the telescopic rod to move is arranged on the rack; the paper cutting platform relatively with the paper cutter's opposite side is installed and is pushed away paper mechanism, it includes paper pusher, lead screw, belt pulley and motor to push away paper mechanism, the paper pusher pass through the lead screw setting on the paper cutting platform, the belt pulley set up the opposite side at the paper cutting platform and be connected with the other end of lead screw, the motor be connected with the belt pulley and install the lower part of paper cutting platform.
The automatic adjusting paper cutter provided by the embodiment of the utility model at least has the following beneficial effects: in the embodiment, the cutter body which moves relative to the rack is arranged on the paper cutting platform, the cutter body is controlled to move through the cam mechanism and the telescopic rod so as to cut the paper material, and the distance between the paper cutter and the paper cutting platform can be finely adjusted through length adjustment of the telescopic rod; and the paper material placed on the paper cutting platform is pushed by the paper pushing mechanism to be moved to the accurate cutting position, so that the cutting size of the paper material can be adjusted, the accurate position of the paper is ensured, and the working efficiency is improved.
According to some embodiments of the utility model, the paper cutting platform further comprises a control module, a paper inlet is formed in one side of the paper cutting platform, which is close to the paper cutter, and safety protection sensors connected with the control module are respectively installed on two sides of the paper inlet.
According to some embodiments of the utility model, the paper cutting platform is provided with a sensor for collecting paper size data, the control module is connected with the sensor, and the sensor comprises a paper feeding sensor for detecting whether a paper material exists at the paper feeding port, a position sensor for detecting the position of the paper material, and a paper pushing sensor for detecting the working state of the paper pushing mechanism.
According to some embodiments of the utility model, the paper feed sensor is mounted at a side of the paper feed port.
According to some embodiments of the utility model, the position sensors are mounted at both ends of the sheet cutting platform in the sheet feeding direction.
According to some embodiments of the utility model, a precision nut screwed with the screw rod is installed in the paper pusher, and a paper pushing sensor for detecting the position of the precision nut relative to the screw rod is installed on the side of the precision nut.
According to some embodiments of the utility model, the frame is provided with a guide rail for guiding the cutter body to perform lifting movement.
According to some embodiments of the utility model, the frame is provided with a drive motor for driving the cam mechanism to rotate.
According to some embodiments of the utility model, protective guards are mounted on both sides of the cutting platform.
According to some embodiments of the utility model, an illumination device is installed on the upper portion of the paper inlet, and the illumination device is connected with the control module.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a front end structure according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;
FIG. 3 is a schematic diagram of a backend structure according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a paper pushing mechanism according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a control module according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, several meanings are one or more, several meanings are more than two, and greater than, less than, more than, etc. are understood as not including the number, and the second meaning is used for distinguishing technical features, but not for indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of indicated technical features.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 5, an automatically adjusting paper cutter according to an embodiment of a first aspect of the present invention includes a frame, a paper cutting platform 1, and a cutter body 2 disposed above the paper cutting platform 1, wherein the bottom of the cutter body 2 is fixedly connected to the paper cutting blade 3, the cutter body 2 is pulled by a telescopic rod 4 to move up and down, and a cam mechanism 7 for driving the telescopic rod 4 to move is mounted on the frame; the paper cutting platform 1 relatively with the paper cutter 3's opposite side is installed and is pushed away paper mechanism, it includes paper pusher 8, lead screw 9, belt pulley 10 and motor 11 to push away paper mechanism, paper pusher 8 set up on paper cutting platform 1 through lead screw 9, belt pulley 10 set up the opposite side at paper cutting platform 1 and be connected with the other end of lead screw 9, motor 11 be connected with belt pulley 10 and install the lower part of paper cutting platform 1.
Specifically, the length of the telescopic rod 4 in this embodiment can be adjusted, so as to adjust the actual distance between the cutter body 2 and the cam mechanism 7, and it can be understood that the telescopic rod 4 in this embodiment can be adjusted by a human hand or electrically, a person skilled in the art can adopt telescopic rods 4 with different adjustment modes according to actual conditions, and two ends of the telescopic rod 4 are hinged to the cam mechanism 7 and the cutter body 2, so that the telescopic rod 4, the cam mechanism 7 and the cutter body 2 can rotate relatively.
In addition, the paper pusher 8 in this embodiment spans over the paper cutting platform 1 and is in threaded connection with the lead screw 9, and the lead screw 9 is driven by the motor 11 and the belt pulley 10 to enable the paper pusher 8 to translate on the paper cutting platform 1, so that the whole translation of paper materials is realized, the cutting position is adjusted, and the accurate position of paper cutting is ensured.
The automatic adjusting paper cutter provided by the embodiment of the utility model at least has the following beneficial effects: in the embodiment, the cutter body 2 which moves relative to the frame is arranged on the paper cutting platform 1, the movement of the cutter body 2 is controlled by the cam mechanism 7 and the telescopic rod 4 to cut the paper material, and the fine adjustment of the distance between the paper cutter 3 and the paper cutting platform 1 can be realized by adjusting the length of the telescopic rod 4; and the paper material placed on the paper cutting platform 1 is pushed by the paper pushing mechanism to be moved to the accurate cutting position, so that the cutting size of the paper material can be adjusted, the accurate position of the paper is ensured, and the working efficiency is improved.
Further, according to some embodiments of the present invention, in addition to the technical features of the first aspect, the present invention further includes a control module, a paper feeding port is disposed on one side of the paper cutting platform 1 close to the paper cutting knife 3, and safety protection sensors 12 connected to the control module are respectively mounted on two sides of the paper feeding port. Through safety protection sensor 12, whether detectable staff is close to the paper feed mouth, if staff or other parts of health are close to the paper feed mouth, in order to prevent the occurence of failure, control module then pauses whole equipment's work to ensure safety, prevent the occurence of failure.
Further, according to some embodiments of the present invention, an improvement is made in the above embodiments, a sensor for collecting paper size data is installed on the paper cutting platform 1, the control module is connected to the sensor, and the sensor includes a paper feeding sensor 13 for detecting whether a paper material exists at the paper feeding port, a position sensor 15 for detecting a position of the paper material, and a paper pushing sensor 14 for detecting an operating state of the paper pushing mechanism. The paper materials are detected by the paper feeding sensor 13, the position sensor 15 and the paper pushing sensor 14, so that the automation level of the equipment is improved, manpower is saved for alignment and monitoring, subjective errors are reduced, and the working efficiency is improved.
Further, according to some embodiments of the present invention, in the above embodiments, a modification is made, in which the paper feed sensor 13 is installed at a side portion of the paper feed port. Specifically, the paper feeding sensors 13 are two sets of infrared sensors arranged on two sides of the paper feeding opening, can detect the thickness of paper materials, and feed signals back to the control module, so that the cutting force of the cutter body 2 is controlled.
Further, according to some embodiments of the present invention, modified from the above-described embodiments, the position sensors 15 are installed at both ends of the sheet feeding direction of the sheet cutting platform 1. Specifically, two position sensors 15 are mounted on the cutting platform 1, one of which is mounted on the cutting platform 1 near the paper inlet, and the other of which is mounted on the cutting platform 1 at the side of the paper pusher 8 far from the farthest end of the paper inlet. When the position sensor 15 at the near end detects the paper material and the position sensor 15 at the far end does not detect the paper material, cutting is carried out, so that cutting is not carried out, and energy consumption is saved.
Further, according to some embodiments of the present invention, in the above-mentioned embodiments, a precision nut screwed with the lead screw 9 is installed in the paper pusher 8, and a paper pushing sensor 14 for detecting a position relative to the lead screw 9 is installed at a side of the precision nut. By means of the paper push sensor 14, the actual distance from the position to the farthest end of the paper pusher 8 from the paper inlet can be accurately detected, thereby controlling the size of the cut paper.
Further, according to some embodiments of the present invention, in the above embodiments, the frame is provided with a guide rail for guiding the cutter body 2 to perform an up-and-down movement. The cutter body 2 can be ensured to move stably through the guide rail, and the cutting quality is improved.
Further, according to some embodiments of the present invention, in the above-described embodiments, a modification is made in that the frame is mounted with a driving motor for driving the cam mechanism 7 to rotate. Concretely, driving motor connects the signal that is controlled the control module, can choose suitable torque for use according to the thickness of paper material, guarantees that the dynamics of tailorring of cutter body 2 is suitable.
Further, according to some embodiments of the present invention, in the above-mentioned embodiments, in order to prevent foreign objects or human bodies from entering from the side of the paper cutting platform 1, the protective barriers 16 are respectively installed on both sides of the paper cutting platform 1, so that the safety of the apparatus can be improved.
Further, according to some embodiments of the present invention, an illumination device is installed on an upper portion of the paper inlet, and the illumination device is connected to the control module. The lighting device comprises a lamp, wherein the lamp is arranged on the upper part of the paper inlet and used for improving the brightness, so that an operator can observe the working condition of the equipment conveniently.
The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (10)
1. An automatically adjustable paper cutter, its characterized in that: the paper cutting machine comprises a rack, a paper cutting platform and a cutter body arranged above the paper cutting platform, wherein the bottom of the cutter body is fixedly connected with a paper cutter, the cutter body is pulled by a telescopic rod to move up and down, and a cam mechanism for driving the telescopic rod to move is arranged on the rack; the paper cutting platform relatively with the paper cutter's opposite side is installed and is pushed away paper mechanism, it includes paper pusher, lead screw, belt pulley and motor to push away paper mechanism, the paper pusher pass through the lead screw setting on the paper cutting platform, the belt pulley set up the opposite side at the paper cutting platform and be connected with the other end of lead screw, the motor be connected with the belt pulley and install the lower part of paper cutting platform.
2. The auto-adjusting paper cutter of claim 1, wherein: the paper cutting platform is characterized by further comprising a control module, one side, close to the paper cutter, of the paper cutting platform is provided with a paper inlet, and safety protection sensors connected with the control module are respectively installed on two sides of the paper inlet.
3. The auto-adjusting paper cutter of claim 2, wherein: install in the inductor that is used for gathering paper size data on the cut paper platform, control module with the inductor is connected, the inductor is including being used for detecting the income paper sensor that the mouth of paper has the paper material, being used for detecting the position sensor of paper material position and being used for detecting the sensor that pushes away paper mechanism operating condition.
4. The auto-adjusting paper cutter of claim 3, wherein: the paper feeding sensor is installed on the side of the paper feeding opening.
5. The auto-adjusting paper cutter of claim 3, wherein: the position sensors are installed at two ends of the paper feeding direction of the paper cutting platform.
6. The auto-adjusting paper cutter of claim 1, wherein: and a precise nut in threaded connection with the screw rod is installed in the paper pusher, and a paper pushing sensor for detecting the position of the precise nut relative to the screw rod is installed on the side part of the precise nut.
7. The auto-adjusting paper cutter of claim 1, wherein: the rack is provided with a guide rail for guiding the cutter body to do lifting motion.
8. The auto-adjusting paper cutter of claim 1, wherein: and the rack is provided with a driving motor for driving the cam mechanism to rotate.
9. The auto-adjusting paper cutter of claim 1, wherein: and protective baffles are respectively arranged on two sides of the paper cutting platform.
10. The auto-adjusting paper cutter of claim 2, wherein: and the upper part of the paper inlet is provided with a lighting device, and the lighting device is connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497118.8U CN216266217U (en) | 2021-10-15 | 2021-10-15 | Automatic paper cutter of adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497118.8U CN216266217U (en) | 2021-10-15 | 2021-10-15 | Automatic paper cutter of adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216266217U true CN216266217U (en) | 2022-04-12 |
Family
ID=81069673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122497118.8U Active CN216266217U (en) | 2021-10-15 | 2021-10-15 | Automatic paper cutter of adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216266217U (en) |
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2021
- 2021-10-15 CN CN202122497118.8U patent/CN216266217U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A paper cutting machine with automatic adjustment Effective date of registration: 20230824 Granted publication date: 20220412 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. Duruan sub branch Pledgor: Jiangmen Ruifeng Industrial Co.,Ltd. Registration number: Y2023980053675 |