CN114147801A - Cutting unit for cutting equipment and cutting equipment - Google Patents

Cutting unit for cutting equipment and cutting equipment Download PDF

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Publication number
CN114147801A
CN114147801A CN202111525223.6A CN202111525223A CN114147801A CN 114147801 A CN114147801 A CN 114147801A CN 202111525223 A CN202111525223 A CN 202111525223A CN 114147801 A CN114147801 A CN 114147801A
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CN
China
Prior art keywords
cutting
unit
material receiving
modules
sensor
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.)
Pending
Application number
CN202111525223.6A
Other languages
Chinese (zh)
Inventor
官炳政
陈海军
董兰飞
王禄新
陈润
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.)
Mesnac Co Ltd
Qingdao Highway Lot Technology Co Ltd
Original Assignee
Mesnac Co Ltd
Qingdao Highway Lot Technology 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 Mesnac Co Ltd, Qingdao Highway Lot Technology Co Ltd filed Critical Mesnac Co Ltd
Priority to CN202111525223.6A priority Critical patent/CN114147801A/en
Publication of CN114147801A publication Critical patent/CN114147801A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/04Cutting 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
    • B26D1/06Cutting 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
    • B26D1/065Cutting 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

Abstract

The embodiment of the invention discloses a cutting unit for cutting equipment, which comprises: a guide device; the two cutting modules are arranged on the guide device in a sliding manner and used for cutting the to-be-cut piece on the material belt at a cutting position and releasing the cut piece at a placing position; the driving device is used for driving the cutting modules to move along the guide device, so that the cutting modules are switched between a cutting position and a placing position, the placing positions are two and are located on two sides of the cutting position, one of the cutting modules is located at the placing position, and the other cutting module is located at the cutting position. The cutting unit for the cutting equipment can output two finished product cutting pieces in one cycle period, and the processing efficiency is obviously improved. The embodiment of the invention also discloses cutting equipment.

Description

Cutting unit for cutting equipment and cutting equipment
Technical Field
The invention relates to the technical field of cutting equipment, in particular to label cutting equipment.
Background
In the production of the traditional tire tread, the electronic vulcanization tag is the only Identification of identity information in the tire circulation process, but with the continuous advance of the intelligent manufacturing concept, under the large environment that the automation level of the tire industry is continuously improved, the electronic RFID (Radio Frequency Identification) tag for the tire is about to be widely applied. Before the RFID electronic tag is implanted into the tire, the electronic tag needs to be pre-processed, for example, the RFID electronic tag is packaged into a sizing material with a special formula, after lamination is realized, a preservative film of a material belt is peeled off, and then cutting, grabbing, label mounting and other work are carried out.
In order to cut an electronic tag in a tire production process, chinese patent publication No. CN208163829U discloses an electronic tag cutting apparatus, which performs identification and positioning on a material tape, then cuts a single chip in the material tape by using a cutting mechanism, and conveys the cut single electronic tag to a placement position.
The mode can only complete the positioning and cutting of a single label in one action cycle, and has low efficiency and difficult meeting requirements on occasions with large-batch requirements.
Therefore, how to effectively improve the cutting efficiency to meet the demand of productivity becomes a technical problem that needs to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the present invention provides a cutting unit for a cutting device, so as to effectively improve the cutting efficiency of labels and meet the requirement of large-scale production of labels.
It is another object of the present invention to provide a cutting apparatus.
In order to achieve the purpose, the invention provides the following technical scheme:
a cutting unit for a cutting apparatus, comprising:
a guide device;
the two cutting modules are arranged on the guide device in a sliding manner and used for cutting the to-be-cut piece on the material belt at a cutting position and releasing the cut piece at a placing position;
the driving device is used for driving the cutting modules to move along the guide device, so that the cutting modules are switched between a cutting position and a placing position, the placing positions are two and are located on two sides of the cutting position, one of the cutting modules is located in the placing position, and the other cutting module is located in the cutting position.
Preferably, in the cutting unit for a cutting apparatus described above, the placement positions are symmetrically provided on both sides of the cutting position;
the relative position of two cutting module is fixed, and two distance between the cutting module with cut the position with place the distance of position equals.
The number of the driving devices is one, and the driving devices are connected with one of the cutting modules.
Preferably, in the cutting unit for a cutting apparatus, the guide device includes a traverse guide and a mounting plate slidably fitted to the traverse guide, and both of the cutting modules are mounted on the mounting plate.
Optionally, in the cutting unit for cutting equipment, the number of the driving devices is two, and the two driving devices are respectively connected with the two cutting modules in a one-to-one correspondence manner.
Optionally, in the cutting unit for a cutting apparatus, the guide device includes a traverse guide and a mounting plate slidably engaged with the traverse guide, and the two cutting modules are respectively mounted on the mounting plates corresponding to the two cutting modules.
The invention also provides cutting equipment comprising a cutting unit, which is characterized in that the cutting unit has one or more of the technical effects.
Preferably, in the above cutting apparatus, further comprising:
the visual detection unit is used for detecting the position of a piece to be cut on the material belt;
and the control unit controls the cutting module at the cutting position to cut when the visual detection unit detects that the piece to be cut on the material belt moves to the cutting position.
Preferably, the cutting apparatus further includes a material receiving unit, each of the placing positions corresponds to the material receiving unit, and the material receiving unit includes:
the material receiving plate is arranged at the placing position;
the motion path of the isolating film passes through the material receiving plate and is used for receiving and conveying the cutting pieces released by the cutting module at the material receiving plate;
and the material receiving driving device is used for drawing the isolating membrane to move so as to finish the material receiving action.
Optionally, in the cutting apparatus described above, the material receiving unit includes:
the first sensor is arranged on the material receiving plate and used for detecting whether a cutting piece is arranged on the isolating membrane at the material receiving plate or not;
the controller is used for controlling the material receiving driving device to stop traction when no cutting piece is arranged on the isolating membrane at the material receiving plate, and controlling the material receiving driving device to start traction when the cutting piece is arranged on the isolating membrane at the material receiving plate.
Preferably, in the above cutting apparatus, the material receiving unit includes:
the first sensor and the second sensor are arranged on the material receiving plate and are used for detecting whether the cutting piece is arranged on the isolating membrane at the material receiving plate or not, the second sensor is positioned at the downstream of the first sensor, and the detection range distance of the first sensor and the second sensor is the design interval of the cutting piece on the isolating membrane;
and the controller is used for controlling the material receiving driving device to stop traction when the second sensor detects a cut piece, and controlling the material receiving driving device to start traction when the first sensor detects the cut piece.
Preferably, in the cutting device, a receiving traversing mechanism guide rail is further included, and at least one receiving unit is in sliding fit with the receiving traversing guide rail.
Preferably, in the cutting apparatus, the material receiving unit further includes a plurality of tension rollers for tensioning the separation film.
Preferably, in the cutting device, at least one of the tension wheels is arranged on each of two sides of the material receiving plate at the same height, so as to ensure that the isolation film is horizontally attached to the upper surface of the material receiving plate.
According to the technical scheme, the cutting unit for the cutting device is different from the cutting unit for the cutting device in the prior art in that the purpose of outputting two pieces of workpieces to be cut in a single cutting cycle is achieved by arranging two cutting modules. The two cutting modules can slide on the guide device in the cutting unit, cut a piece to be cut on the material belt when sliding to a cutting position, and release the cut piece when sliding to a placing position. The driving device used by the cutting unit can drive the cutting modules to move, and when one of the two cutting modules is located at the placing position, the other cutting module can finish cutting action at the cutting position. The cutting unit for the cutting equipment realizes the purpose of outputting two pieces to be cut in a single cycle through the matched motion of the two cutting modules.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a cutting unit according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an overall structure of a cutting apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a visual inspection and receiving unit according to an embodiment of the present invention;
fig. 4 is a schematic view of a receiving unit receiving motor and a receiving hub according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a material receiving plate and a sensor according to an embodiment of the present invention.
The cutting device comprises a cutting unit 10, a visual detection unit 20, a material receiving unit 30, a conveying unit 40, a guide device 110, a traversing guide rail 111, a mounting plate 112, a cutting module 120, a driving device 130, a material receiving plate 301, an isolation film 302, a tension wheel 303, a material receiving driving device 304, a material receiving hub 305, a material receiving traversing guide rail 306, a first sensor 310 and a second sensor 320.
Detailed Description
The core of the invention is to disclose a cutting unit for cutting equipment, which is used for effectively improving the cutting efficiency of labels and meeting the large-batch requirement of label production.
The other core of the invention is to disclose a cutting device with the cutting unit.
In order that those skilled in the art will better understand the solution of the present invention, embodiments of the present invention will be described below with reference to the accompanying drawings. The embodiments described below do not limit the contents of the invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.
In the field of the existing electronic tag cutting equipment, the cutting process is to cut the electronic tag material belt by using a cutting module of the cutting equipment so as to cut off the electronic tag on the material belt through the cutting action of the cutting module, and finally, the cut electronic tag is transported and ejected through the cutting module. In the single cycle process of positioning, cutting and transporting, the cutting and the transporting process are both required to be finished by cutting the module, so that the cutting action cannot be finished when the cutting module is transported, only one finished electronic tag can be output in one working cycle, and the working efficiency is low.
In order to overcome the technical problem, the inventor designs a cutting unit for cutting equipment through ingenious conception, so that when the cutting module transports the electronic tag, the cutting work of the material belt can be completed, the cutting module waiting for transporting the electronic tag does not need to return, and the working efficiency is improved. The details of the structure are described in the following detailed description.
The embodiment of the invention discloses a cutting unit for cutting equipment, which is not limited to be used for cutting electronic tags only, and is suitable for products which need to be cut off from a certain part of a material belt.
As shown in fig. 1, the cutting unit for a cutting apparatus according to the present disclosure includes a guide 110, a cutting module 120, and a driving device 130. Wherein:
the guiding device 110 is used for limiting the moving direction of the cutting module 120, so that the cutting module 120 reciprocates according to the predetermined direction of the guiding device 110, and the switching of the cutting module 120 at different working positions is completed. In this embodiment, the guiding device 110 may be a sliding rail or a sliding groove commonly used in the prior art, and the guiding device 110 is preferably a sliding rail.
The number of the cutting modules 120 is two, and the two cutting modules are slidably disposed on the guide device 110, and the cutting module 120 is configured to cut a to-be-cut piece on the material tape at a cutting position and release the cut piece at a placing position. The cutting module 120 needs to move back and forth along the guide 110 between the cutting position and the placing position to complete the cutting action of the to-be-cut piece on the material belt at the cutting position and release the cut piece at the placing position.
It should be noted that the cutting module 120 has the same structure as the cutting module in the prior art, and both uses a profiling hollow cavity cutter to cut, and a grabbing and ejecting mechanism is provided inside the hollow cutter to transport and release the cut piece.
The driving device 130 may drive the cutting modules 120 to move along the guide 110 so that each cutting module 120 is switched between a cutting position and a placing position. The placing positions are two and located on two sides of the cutting position, and when one cutting module 120 is located at the placing position, the other cutting module 120 is located at the cutting position. The two cutting modules 120 respectively correspond to a placing position and share a cutting position, after one cutting module 120 is cut at the cutting position, the cutting module is moved to the placing position corresponding to the cutting module 120 to release a cut piece, after the cutting module 120 leaves the cutting position, the other cutting module 120 is moved to the cutting position to cut, after the cutting is finished, the cutting module is moved to the placing position corresponding to the cutting module to release the cut piece, and the process is repeated.
The driving device 130 may be a servo motor or a stepping motor, and here, the driving device 130 is preferably a servo motor.
The cutting unit for the cutting device provided by the invention is different from the prior art in that the purpose of outputting two cut pieces in a single cutting cycle is realized by arranging two cutting modules 120. The two cutting modules 120 can slide on the guide device 110 in the cutting unit, cut a to-be-cut piece on the material belt when sliding to the cutting position, and release the cut piece when sliding to the placing position. The driving device 130 used by the cutting unit 120 can drive the movement of the cutting module 120, and make two cutting modules 120 complete the cutting action at the cutting position when one of the two cutting modules is at the placing position during the movement. The cutting unit for the cutting device realizes the purpose of outputting two pieces to be cut in a single cycle through the matching motion of the two cutting modules 120.
In order to accomplish the moving of the two cutting modules 120 by using only one driving device 130, in one embodiment of the present invention, the placing positions of the cutting modules 120 for placing labels are two and symmetrically arranged at both sides of the cutting position of the cutting module 120 for cutting, and the relative positions of the two cutting modules 120 are fixed, and the distance between the two cutting modules 120 is equal to the distance between the cutting position and the placing position, so that when one cutting module 120 is at the placing position, the other cutting module is at the cutting position. The driving device 130 is one and is connected to one of the cutting modules 120, and since the relative positions of the two cutting modules 120 are fixed, when the driving device 130 drives one of the cutting modules 120 to move, the other cutting module 120 moves synchronously with the driving device.
To facilitate understanding of the cutting process in this embodiment, two cutting modules 120 are named as a left cutting module and a right cutting module, respectively, according to the difference in position, and the two placing positions are a left placing position and a right placing position, respectively. Wherein, the left side cuts the module and cuts the back in the position of cutting, moves left and places the position release and cut the piece to the left side, and the left side cuts the module and moves the in-process left, and the right side cuts the module and moves left in step, because cut the position and arbitrary one place the distance of position and two intervals of cutting the module equal, so cut the module and move left and place the position when the left side, the right side cuts the module and moves right to the position of cutting to accomplish the work of cutting. After the right cutting module cuts at the cutting position, the right cutting module moves to the right placing position to release a cutting piece, and in the process of moving the right cutting module to the right, the left cutting module moves to the right synchronously.
Further, the guiding device 110 includes a traverse guide 111 and a mounting plate 112 slidably engaged with the traverse guide 111, the two cutting modules 120 are mounted on the same mounting plate 112, and the driving device 130 drives the two cutting modules 120 to move to the cutting position and the placing position simultaneously by controlling the mounting plate 112 to move on the traverse guide 111, and performs the cutting and placing actions.
It should be noted that there may be two driving devices 130, and the two driving devices 130 are respectively connected to the two cutting modules 120 in a one-to-one correspondence manner, and the two cutting modules 120 are respectively driven by the respective driving devices 130 to move.
To facilitate understanding of the cutting process in this embodiment, the two cutting modules 120 are named as a left cutting module and a right cutting module, respectively, according to the difference of the positions, the two placing positions are a left placing position and a right placing position, respectively, and the two driving devices are named as a left driving device and a right driving device, respectively. Wherein, left side drive arrangement drives the left side and cuts the module and cuts the back at the position of cutting, moves left and places the position release to the left side and cuts the piece, and the left side cuts the module and moves the in-process left, and right side drive arrangement drives the right side and cuts the module and move left, cuts the module and move left and place the position when the left side cuts the module and move left, and the right side cuts the module and moves to cutting the position to accomplish the work of cutting. The right side driving device drives the right side cutting module to move rightwards to the right side placing position to release a cutting piece after cutting at the cutting position, the left side driving device drives the left side cutting module to move rightwards in the process of moving rightwards of the right side cutting module, and when the right side cutting module moves rightwards to the right side placing position, the left side cutting module moves to the cutting position to complete cutting work and complete a work cycle.
Further, the guiding device 110 includes a traverse guide rail 111 and a mounting plate 112 slidably engaged with the traverse guide rail 111, the two cutting modules 120 are respectively mounted on the mounting plates 112 corresponding to the two cutting modules, and the two driving devices 130 respectively control the two mounting plates 112 to drive the two cutting modules 120 to alternately appear at the cutting position and the placing position.
As shown in FIGS. 2 and 3, the embodiment of the invention also discloses a cutting device with the cutting unit 10 disclosed in the above embodiment. Due to the cutting unit 10, all technical effects of the cutting unit 10 are achieved, and are not described herein again. It should be noted that the cutting apparatus disclosed in the embodiment of the present invention may include one cutting unit 10, or may include a plurality of cutting units.
In addition, the cutting device should also include the necessary conveyor unit 40 for conveying the strip of material, and the conveyor unit 40 may be the same as the prior art, i.e. the conveyor unit 40 may be a belt, a chain or a felt conveyor belt. The development of the present application is not focused on the delivery unit 40 and is therefore not described in detail herein.
In order to further optimize the technical solution, the cutting apparatus of the present disclosure further includes a visual detection unit 20 and a control unit.
The visual detection unit 20 is used for detecting the position of the piece to be cut on the material belt. The control unit is used for controlling the cutting module 120 at the cutting position to cut when the vision detection unit 20 detects that the material belt is to be cut and moves to the cutting position, so as to increase the accurate cutting of the material belt to be cut by the cutting module 120, and avoid cutting the material belt or cutting other positions of the material belt.
It should be further noted that the visual inspection unit 20 may be an eddy current sensor or an industrial visual camera, and the visual inspection unit 20 is preferably an industrial visual camera.
As shown in fig. 3 and 4, in order to further optimize the above technical solution, the cutting apparatus of the present disclosure further includes a material receiving unit 30 to collect the cut pieces. This receiving unit includes:
the material receiving plate 301 is arranged at the placing position;
the isolation film 302 is a transparent PET film with front and back surfaces, and the back surface of the isolation film 302 is coated and is not adhered to the rubber label, so that when the isolation film 302 is used for transporting labels and receiving rolls, the labels are not adhered to each other and are always kept on the front surface of the isolation film 302. The motion path of the isolating film 302 passes through the material receiving plate 301 and is used for receiving and conveying the cutting pieces released by the cutting module 120 at the material receiving plate 301;
a receiving hub 305 for winding the isolation film 302;
the material receiving driving device 304 is used for drawing the isolation film 302 to move so as to complete the material receiving action.
In the above technical solution, the material receiving plate 301 is disposed at the placing position, and the upper plane is covered with the isolating film 302 for receiving the material, the cutting module 120 releases the cutting member at the placing position, and applies a force on the material receiving plate 301 to press the cutting member, so that the cutting member is fixed on the isolating film. After the cutting module 120 finishes the releasing action, the material receiving driving device 304 drives the material receiving hub 305 to rotate, and the material receiving hub 305 winds the isolating film 302 after receiving the material, so as to drive the isolating film 302 to move, thereby finishing the material receiving action.
To avoid stacking of the placed material, the cutting apparatus of the present disclosure further includes a first sensor 310 and a controller. The first sensor 310 is provided at a cut piece placing position on the material receiving plate 301, and detects whether or not there is a cut piece on the separator 302 at the placing position. When the first sensor 310 detects that there is a cutting member in the placing position, that is, there is a cutting module 120 that has completed the action of releasing the cutting member in the placing position, the controller controls the material receiving driving device 304 to start up, and pulls the isolation film 302 to move, so as to bring the cutting member away from the placing position.
It should be noted that the first sensor 310 is preferably a self-reaction sensor.
To further optimize the above, the cutting apparatus of the present disclosure further includes a first sensor 310, a second sensor 3320, and a controller. Both the first sensor 310 and the second sensor 320 are disposed on the material receiving plate 301, wherein the first sensor 310 is disposed at a cutting piece placement position on the material receiving plate 301, and the second sensor 320 is disposed downstream of the first sensor 310. The first sensor 310 and the second sensor 320 are both used for detecting whether the sensor corresponds to a detection position to detect whether a cutting piece exists. When the first sensor 310 detects that a cutting piece is arranged at the placing position, the controller controls the material receiving driving device 304 to start, pulls the isolation film 302 to move, brings the cutting piece away from the placing position, and controls the material receiving driving device 304 to stop pulling when the second sensor 320 detects the cutting piece. When the first sensor 310 again detects the cut piece at the placement position, the controller again controls the material receiving driving device 304 to start, and so on. According to the technical scheme, the distance between two adjacent cutting pieces can be controlled by controlling the start and stop of the material receiving driving device 304, and the distance between two adjacent cutting pieces is the detection range distance between the first sensor 310 and the second sensor 320.
Here, the first sensor 310 is preferably a self-reflective sensor, and the second sensor 320 is preferably a correlation sensor.
As shown in fig. 3, in order to further optimize the above solution, the cutting device disclosed in this embodiment further includes a material receiving traverse guide 306, where the material receiving traverse guide 306 is disposed below the material receiving unit 30 and is in sliding fit with the material receiving unit 30, so as to facilitate maintenance personnel to maintain the inside of the cutting device, for example, to replace wearing parts such as a conveying belt and a synchronous belt, and provide enough space for device maintenance.
It should be noted that a material receiving traverse guide 306 is disposed below at least one material receiving unit 30.
In order to further optimize the scheme, the cutting device disclosed by the embodiment further comprises a plurality of tensioning wheels 303, and the plurality of tensioning wheels 303 are used for tensioning the isolating membrane 302 to ensure that the isolating membrane can move smoothly when being pulled.
It should be noted that at least one tension wheel 303 is arranged on each of two sides of the material receiving plate 301 at the same height to ensure that the isolation film 302 is horizontally attached to the upper surface of the material receiving plate 301. When the cutting module 120 is placed at a position on the receiving plate 301 to release the cut pieces, the cut pieces can be better pressed onto the isolation film 302.
The terms "first," "second," "left," and "right" and the like in the description and claims of the invention and the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not set forth for a listed step or element but may include steps or elements not listed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (13)

1. A cutting unit for a cutting apparatus, comprising:
a guide (110);
the two cutting modules (120) are arranged on the guide device (110) in a sliding manner and used for cutting a to-be-cut piece on the material belt at a cutting position and releasing the cut piece at a placing position;
the driving device (130) is used for driving the cutting modules (120) to move along the guide device (110) so that each cutting module (120) can be switched between a cutting position and two placing positions, the placing positions are located on two sides of the cutting position, and when one cutting module (120) is located at the placing position, the other cutting module (120) is located at the cutting position.
2. The cutting unit for a cutting device of claim 1, wherein said placement locations are symmetrically disposed on either side of said cutting location;
the relative positions of the two cutting modules (120) are fixed, and the distance between the two cutting modules (120) is equal to the distance between the cutting position and the placing position;
the driving device (130) is one and is connected with one of the cutting modules (120).
3. The cutting unit for a cutting device according to claim 2, wherein the guide means (110) comprises a traverse guide (111) and a mounting plate (112) in sliding engagement with the traverse guide (111), both cutting modules (120) being mounted on the mounting plate (112).
4. The cutting unit for a cutting apparatus according to claim 1, wherein said drive means (130) are two and are connected to two of said cutting modules (120) in a one-to-one correspondence.
5. The cutting unit for a cutting device according to claim 4, wherein the guide means (110) comprises a traverse guide (111) and a mounting plate (112) slidably engaged with the traverse guide (111), and two of the cutting modules (120) are respectively mounted on the mounting plates (112) corresponding thereto.
6. Cutting apparatus comprising a cutting unit (10), characterized in that the cutting unit (10) is a cutting unit according to any one of claims 1-5.
7. The cutting apparatus of claim 6, further comprising:
a visual detection unit (20) for detecting the position of the piece to be cut on the material belt;
the control unit is used for controlling the cutting module (120) at the cutting position to cut when the visual detection unit (20) detects that the piece to be cut on the material belt moves to the cutting position.
8. The cutting apparatus according to claim 6, further comprising a receiving unit (30), said receiving unit (30) corresponding to each of said placement positions, said receiving unit comprising:
a material receiving plate (301) arranged at the placing position;
a separating film (302), wherein the moving path of the separating film (302) passes through the material collecting plate (301) and is used for receiving and conveying the cutting pieces released by the cutting module (120) at the material collecting plate (301);
and the material receiving driving device (304) is used for drawing the isolating membrane (302) to move so as to complete the material receiving action.
9. The cutting apparatus according to claim 8, characterized in that the receiving unit (30) comprises:
the first sensor (310) is arranged on the material receiving plate (301) and used for detecting whether a cutting piece exists on the isolating membrane (302) at the material receiving plate (301);
the controller is used for controlling the material receiving driving device (304) to stop traction when no cutting piece exists on the isolating membrane (302) at the material receiving plate (301), and controlling the material receiving driving device (304) to start traction when the isolating membrane (302) at the material receiving plate (301) has the cutting piece.
10. The cutting apparatus according to claim 8, characterized in that the receiving unit (30) comprises:
the first sensor (310) and the second sensor (320) are arranged on the material collecting plate (301) and are used for detecting whether the cut pieces exist on the isolating membrane (302) at the position of the material collecting plate (301), the second sensor (320) is located at the downstream of the first sensor (310), and the detection range distance of the first sensor (310) and the second sensor (320) is the design interval of the cut pieces on the isolating membrane (302);
the controller is used for controlling the material receiving driving device (304) to stop traction when the second sensor (320) detects a cutting piece, and controlling the material receiving driving device (304) to start traction when the first sensor (310) detects the cutting piece.
11. The cutting apparatus as claimed in claim 8, further comprising a material receiving traverse guide (306), at least one of said material receiving units (30) being slidably engaged with said material receiving traverse guide (306).
12. The cutting apparatus according to claim 8, wherein the take-up unit (30) further comprises a plurality of tension rollers (303), the tension rollers (303) being for tensioning the separator (302).
13. The cutting apparatus according to claim 12, wherein said tensioning wheels (303) are arranged at least one at each side of said material receiving plate (301) at equal height to ensure that said separating film (302) is horizontally attached to the upper surface of said material receiving plate (301).
CN202111525223.6A 2021-12-14 2021-12-14 Cutting unit for cutting equipment and cutting equipment Pending CN114147801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111525223.6A CN114147801A (en) 2021-12-14 2021-12-14 Cutting unit for cutting equipment and cutting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111525223.6A CN114147801A (en) 2021-12-14 2021-12-14 Cutting unit for cutting equipment and cutting equipment

Publications (1)

Publication Number Publication Date
CN114147801A true CN114147801A (en) 2022-03-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111525223.6A Pending CN114147801A (en) 2021-12-14 2021-12-14 Cutting unit for cutting equipment and cutting equipment

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