Cutting equipment

Abstract

The utility model provides cutting equipment. The cutting equipment comprises a workbench, a first limiting piece, a second limiting piece, a displacement monitoring structure and a cutting piece. The first limiting piece and the second limiting piece are arranged on the workbench, and the workbench is configured to be used for placing a target piece storage disc; the cutting piece and the workbench are oppositely arranged. The first limiting piece is configured to limit the position of the target piece storage disc in the first direction; the displacement monitoring structure is configured to obtain displacement data of the target storage disc; the second limiting piece is configured to limit the position of the target piece storage disc in the second direction according to the displacement data; the second direction is perpendicular to the first direction; the cutting piece is configured to cut the target piece under the condition that the target piece storage disc is located in the set area. The target piece storage disc is limited in a set area through cooperation of the two limiting pieces, the target piece is automatically cut through automatic rising and falling of the cutting piece, and the cutting efficiency is improved. And meanwhile, the target piece storage disc is limited according to the displacement data, and the cutting accuracy is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of automatic cutting, in particular, to a cutting device. BACKGROUND

[0002] In the current manufacturing industry, especially in the production process of electronic components and precision parts, cutting as a key process has important influence on product quality and production efficiency. However, most of the cutting devices widely used in the market are still in the stage of manual operation or semi-automation. For example, pipe shell cutting, which mainly refers to the accurate cutting of the edge of the tubular shell to meet the subsequent assembly or functional requirements. Most of the pipe shell cutting devices widely used in the market are still in the stage of manual operation or semi-automation.

[0003] Manual cutting depends on the skills and experience of the operators, and is limited by the physical strength, energy and operation precision of the operators, so that the efficiency and accuracy are often difficult to guarantee. Long-time continuous operation is easy to cause the fatigue of the operators, and then affects the cutting quality and increases the rate of defective products. In addition, manual operation also has safety hazards, and improper operation may cause work accidents.

[0004] Although the semi-automatic cutting device improves the production efficiency to a certain extent and reduces the labor intensity of the operators, it still needs manual participation in adjustment and monitoring, and the degree of automation is not high enough. Such devices also have certain limitations in cutting precision and stability, and are difficult to meet the production requirements of high precision and large quantities. CONTENT OF THE INVENTION

[0005] Therefore, the purpose of the embodiments of the present application is to provide a cutting device which can realize automatic cutting and improve cutting efficiency and accuracy.

[0006] In a first aspect, the embodiments of the present application provide a cutting device, comprising: a workbench, a first limiting piece, a second limiting piece, a displacement monitoring structure and a cutting piece; the first limiting piece and the second limiting piece are arranged on the workbench, and the workbench is configured to place a target piece storage tray; the cutting piece is arranged opposite to the workbench; wherein the first limiting piece is configured to limit the position of the target piece storage tray in a first direction; the displacement monitoring structure is configured to obtain displacement data of the target piece storage tray; the second limiting piece is configured to limit the position of the target piece storage tray in a second direction according to the displacement data; the second direction is perpendicular to the first direction; and the cutting piece is configured to cut the target piece when the target piece storage tray is located in a set region.

[0007] In the implementation process, the first limiting piece and the second limiting piece are matched to limit the target piece storage tray at a set position, and then the automatic cutting of the target piece is realized by controlling the automatic rising and falling of the cutting piece, thereby reducing the labor required for cutting the target piece, reducing labor costs, and improving cutting efficiency. In addition, by setting the second limiting piece to limit the position of the target piece storage tray according to displacement data, the accuracy of the position limitation of the second limiting piece on the target piece storage tray can be improved, thereby improving the cutting accuracy of the target piece.

[0008] In one embodiment, the workbench is provided with a sliding groove in the second direction; the second limiting piece includes a limiting rod and a power piece, the limiting rod is arranged in the sliding groove; one end of the limiting rod is connected to one end of the power piece; wherein the limiting rod is configured to slide in the sliding groove under the action of the power piece.

[0009] In the implementation process, the second limiting piece includes a power piece and a limiting rod, and when limiting is needed by the second limiting piece, the power piece can automatically provide power to the limiting piece, and then the limiting piece can slide in the sliding groove, realizing the automatic adjustment and action of the second limiting piece, and improving the automation degree of the second limiting piece.

[0010] In one embodiment, the limiting rod is provided with a groove on the side facing the target piece storage tray; the cutting device further includes a power patch; the power patch is arranged in the groove; wherein the power patch is configured to be connected with the conductive device on the target piece storage tray.

[0011] In the implementation process, the power patch is arranged on the limiting rod, and the conductive device is arranged on the target piece storage tray, and then the degree of the target piece storage tray entering the workbench can be fed back through the working condition of the conductive device, improving the cutting accuracy.

[0012] In one embodiment, one side of the first limiting piece is provided with an identification instrument, and the identification instrument is linked with the first limiting piece; wherein the identification instrument is configured to identify the target piece storage tray; the first limiting piece is configured to act under the condition that the identification instrument identifies the target piece storage tray.

[0013] In the implementation process, by linking the identification instrument with the first limiting piece, the first limiting piece can be automatically triggered to act under the condition that the identification instrument identifies the target piece storage tray, and then the automatic limiting of the target piece storage tray is realized, the automation degree of the first limiting piece is improved, and the cutting efficiency is improved.

[0014] In one embodiment, the displacement monitoring structure comprises a target light source emitter, a displacement sensor and a light source receiver; the light source receiver is arranged inside the displacement sensor; wherein the target light source emitter is configured to emit a target light source to a reflective target on the target piece storage tray; the light source receiver is configured to receive a reflected light source reflected by the reflective target; and the displacement sensor is configured to determine displacement data of the target piece storage tray according to the reflected light source.

[0015] In the above implementation process, by setting the displacement monitoring structure as an optical structure comprising a target light source emitter, a displacement sensor and a light source receiver, real-time displacement data of the target piece storage tray can be determined according to real-time position changes of the target piece storage tray, thereby improving the accuracy of displacement data monitoring.

[0016] In one embodiment, the displacement monitoring structure further comprises an auxiliary light source emitter; the displacement sensor is arranged between the target light source emitter and the auxiliary light source emitter; wherein the auxiliary light source emitter is configured to emit a backup light source to the reflective target on the target piece storage tray in the case that the target light source emitter stops emitting the target light source.

[0017] In the above implementation process, by setting an auxiliary light source emitter in the displacement monitoring structure, the auxiliary light source emitter can emit a backup light source to the reflective target on the target piece storage tray in the case that the target light source emitter fails, thereby maintaining normal operation of the displacement monitoring structure, reducing the failure rate of the displacement monitoring structure and prolonging the service life of the displacement monitoring structure.

[0018] In one embodiment, it further comprises a level and a range finder; the level is arranged at one end of the workbench; the range finder is arranged at multiple corners of the side of the workbench away from the target piece storage tray; wherein the level is configured to detect whether there is a height difference in the workbench; and the range finder is configured to obtain a deviation height of the workbench in the case that there is a height difference in the workbench.

[0019] In the above implementation process, by setting a level and a range finder, the level can monitor whether the workbench is horizontal, and in the case that the workbench is not horizontal, the height of the workbench is detected by the range finder, thereby determining the deviation height to adjust the height of the workbench, which can timely find the horizontal state of the workbench and timely adjust the workbench, thereby improving the stability of the workbench and the cutting accuracy of the target piece placed on the workbench.

[0020] In one embodiment, further comprising: an adjuster, a compensation pad and a compensation pad controller; the compensation pad is arranged on the opposite side of the workbench from the target piece storage tray; the adjuster and the compensation pad controller are arranged on the workbench; wherein each of the compensation pad is configured with a corresponding compensation pad controller, and the compensation pad controller is configured to control the compensation pad to adjust the height in the case of height difference of the workbench; and the adjuster is configured to control the compensation pad controller to act.

[0021] In the above implementation process, in the case of height deviation of the workbench, the height of the workbench can be automatically adjusted by the cooperation between the adjuster, the compensation pad and the compensation pad controller, thereby improving the automation degree of the height adjustment of the workbench, reducing the dependence on manual operation, and improving the adjustment efficiency and accuracy.

[0022] In one embodiment, the compensation pad is a lifting structure; the side surface of the compensation pad is provided with a scale; and the side of the compensation pad away from the workbench is a suction cup.

[0023] In the above implementation process, by arranging the scale on the side surface of the compensation pad, the specific adjustment value of the compensation pad can be reflected, thereby improving the adjustment accuracy of the compensation pad. In addition, the side of the compensation pad away from the workbench is arranged as a suction cup, which can improve the stability of the workbench by connecting the workbench and the plane on which the workbench is placed.

[0024] In one embodiment, the side of the workbench close to the cutting device is configured as a hollow groove structure; the cutting device further comprises: a transmission device and a waste tray; the transmission device is arranged in the hollow groove; and the waste tray is arranged at the bottom of the hollow groove; wherein the waste tray is configured to collect the cutting waste falling from the transmission device.

[0025] In the above implementation process, by arranging the transmission device, the target piece storage tray can be automatically transmitted on the workbench, thereby realizing the automation of the transmission of the target piece storage tray, reducing the dependence on manual operation and reducing the labor cost. In addition, by arranging the waste tray, the waste generated by cutting can be collected, thereby improving the utilization rate of the waste and reducing the production cost of the target piece.

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0028] Figure 1 The overall three-dimensional schematic diagram of the cutting device provided by the embodiments of the present application is shown in the figure.

[0029] Figure 2 The schematic diagram of the workbench provided by the embodiments of the present application is shown in the figure.

[0030] Figure 3 The schematic diagram of the second limiting member provided by the embodiments of the present application is shown in the figure.

[0031] Figure 4 The schematic diagram of the displacement monitoring structure provided by the embodiments of the present application is shown in the figure.

[0032] BRIEF DESCRIPTION OF DRAWINGS: 100-workbench, 200-first limiting member, 310-first limiting rod, 320-first power member, 330-second limiting rod, 340-second power member, 400-displacement monitoring structure, 410-target light source emitter, 420-displacement sensor, 430-assistant light source emitter, 500-cutting member, 610-power patch, 620-identification instrument, 630-level gauge, 640-distance measuring instrument, 710-adjuster, 720-compensation pad, 730-compensation pad controller, 800-transmission device, 900-waste disc, 910-display screen, 920-indicator light, 930-counter, 940-slotted groove, 20-target member storage disc, 30-supporting table. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0035] It should be noted that similar reference numerals and letters refer to like items in the accompanying drawings, and once an item is defined in one drawing, it is not necessary to further define and explain it in subsequent drawings. Meanwhile, in the description of the present application, the terms "first", "second", and the like are only used to distinguish description, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be interpreted as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be interpreted as a limitation of the present application.

[0037] In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", and "connect" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] In the field of product production, the quality of product cutting is extremely important for subsequent production processes. At present, some small and medium-sized enterprises still use manual cutting, which is extremely low in efficiency and has large cutting errors, easily leading to a sharp increase in unqualified products in subsequent processes. Another part of the enterprises uses cutting equipment mostly from abroad, which is expensive and cannot meet the needs of the existing market in efficiency. Moreover, such equipment is mostly semi-automatic equipment, which needs long human intervention and is easy to cause fatigue, leading to a sharp increase in unqualified products and ultimately reducing production efficiency.

[0039] Therefore, the present application provides a cutting device, which is set by the cooperation of the first limiting member and the second limiting member to limit the target piece storage tray at a set position, and then automatically cuts the target piece by controlling the automatic lifting of the cutting member, thereby reducing the manpower required for cutting the target piece, reducing the labor cost, and improving the cutting efficiency. In addition, by setting the second limiting member to limit the position of the target piece storage tray according to the displacement data, the accuracy of the position limitation of the second limiting member on the target piece storage tray can be improved, thereby improving the cutting accuracy of the target piece.

[0040] As Figure 1 , Figure 2As shown is a schematic view of a cutting device provided by an embodiment of the present application, which includes a workbench 100, a first limiting piece 200, a second limiting piece, a displacement monitoring structure 400, and a cutting piece 500.

[0041] The first limiting piece 200 and the second limiting piece are arranged on the workbench 100, and the cutting piece 500 is arranged opposite to the workbench 100.

[0042] The workbench 100 is configured to place a target piece storage tray 20, and the target piece storage tray 20 is movable on the workbench 100. When the target piece storage tray 20 is located at a set position of the workbench 100, the target piece in the target piece storage tray 20 is cut at the set position by the cutting piece 500.

[0043] In an embodiment, one or more display devices can be arranged on the workbench 100. For example, a display screen 910, an indicator light 920, and the like. The display screen 910 can be used to display displacement data of the target piece storage tray 20, working states of various devices, states of target pieces, basic information of target pieces, and the like. The display content in the display screen 910 can be selected according to actual conditions. The indicator light 920 can be used to indicate cutting states, working states of devices, and the like, and to perform alarm, and the like. The functions of the indicator light 920 can be selected according to actual conditions.

[0044] The first limiting piece 200 is configured to limit the position of the target piece storage tray 20 in a first direction, and the second limiting piece is configured to limit the position of the target piece storage tray 20 in a second direction according to the displacement data. The second direction is perpendicular to the first direction.

[0045] The first direction can be the length direction of the workbench 100, and the second direction can be the width direction of the workbench 100. The first direction can be the width direction of the workbench 100, and the second direction can be the length direction of the workbench 100.

[0046] In an embodiment, if the target piece storage tray 20 moves on the workbench 100, the first direction can be the movement direction of the target piece storage tray 20, and the second direction can be the direction perpendicular to the movement direction of the target piece storage tray 20. Of course, the second direction can be the movement direction of the target piece storage tray 20, and the first direction can be the direction perpendicular to the movement direction of the target piece storage tray 20. The first direction and the second direction can be adjusted according to actual conditions.

[0047] The first limiting piece 200 can be arranged in various structures and arrangement modes according to actual requirements. The following lists several specific arrangement examples of the first limiting piece 200 to facilitate understanding of the limiting mode of the first limiting piece 200:

[0048] Example one: the first limiting piece 200 is arranged in the first direction of the workbench 100, and the first limiting piece 200 limits the position of the target piece storage tray 20 in the first direction by lifting. For example, the first limiting piece 200 is a cylindrical lifting structure, which is used to intercept the target piece storage tray 20 after determining that the target piece storage tray 20 enters the workbench 100, thereby limiting the position of the target piece storage tray 20 in the first direction.

[0049] Example two: the first limiting piece 200 is arranged in the second direction of the workbench 100, and the first limiting piece 200 limits the position of the target piece storage tray 20 in the first direction by stretching. For example, the first limiting piece 200 is a telescopic rod structure, which is used to intercept the target piece storage tray 20 after determining that the target piece storage tray 20 enters the workbench 100, thereby limiting the position of the target piece storage tray 20 in the first direction. After determining that the cutting of the target piece storage tray 20 is completed, the first limiting piece 200 is retracted.

[0050] Example three: the first limiting piece 200 is arranged in the first direction of the workbench 100, and the first limiting piece 200 limits the position of the target piece storage tray 20 in the first direction by stretching. For example, the first limiting piece 200 is a telescopic rod structure, which is used to intercept the target piece storage tray 20 after determining that the target piece storage tray 20 enters the workbench 100, thereby limiting the position of the target piece storage tray 20 in the first direction. After determining that the cutting of the target piece storage tray 20 is completed, the first limiting piece 200 is retracted.

[0051] Example four: the first limiting piece 200 is arranged in the first direction of the workbench 100, and the first limiting piece 200 limits the position of the target piece storage tray 20 in the second direction by lifting. For example, the first limiting piece 200 is a cylindrical lifting structure, which is used to limit the distance between the target piece storage tray 20 and the edge of the workbench 100 where the cylindrical lifting structure is arranged, thereby limiting the position of the target piece storage tray 20 in the second direction.

[0052] Example five: the first limiting member 200 is arranged in the second direction of the workbench 100, and the first limiting member 200 limits the position of the target piece storage tray 20 in the second direction through stretching and retracting. For example, the first limiting member 200 is a telescopic rod structure, and after the target piece storage tray 20 is determined to enter the workbench 100, the first limiting member 200 is extended, and the end of the extended part is located on one side of the target piece storage tray 20 in the first direction, and blocks the target piece storage tray 20, thereby limiting the position of the target piece storage tray 20 in the second direction. After the target piece storage tray 20 is determined to be cut off, the first limiting member 200 is retracted.

[0053] The structure and arrangement of the first limiting member 200 described above are exemplary, and the structure and arrangement of the first limiting member 200 can be selected according to actual conditions.

[0054] The displacement monitoring structure 400 is configured to obtain displacement data of the target piece storage tray 20. The displacement data can be used to determine the current position of the target piece storage tray 20, and then control the action of the second limiting member to accurately limit the target piece storage tray 20.

[0055] Optionally, the displacement monitoring structure 400 can be arranged on the target piece storage tray 20, or on the workbench 100, or on other support structures. The displacement monitoring structure 400 can be a pull wire sensor, a GPS monitoring device, a laser range finder 640, a displacement sensor 420, etc. The arrangement position and specific structure of the displacement monitoring structure 400 can be selected according to actual conditions.

[0056] The cutting member 500 is configured to cut the target piece when the target piece storage tray 20 is located in the set region.

[0057] The set region can refer to the region limited by the first limiting member 200 and the second limiting member, and the set region can be located directly below the cutting member 500.

[0058] It should be understood that since the set region is arranged directly below the cutting member 500, when the target piece storage tray 20 is located in the set region, it means that the target piece storage tray 20 is located directly below the cutting member 500. At this time, the cutting member 500 can be controlled to fall down, thereby cutting the target piece.

[0059] The cutting member 500 can be used to cut the shape of the target piece, or to cut off the excess part of the target piece, or to cut the chip ribs. The specific function of the cutting member 500 can be adjusted according to actual needs.

[0060] In one embodiment, the target piece is a chip, and the cutting member 500 is used for cutting chip ribs.

[0061] In the implementation process, the first limiting piece 200 and the second limiting piece are matched to limit the target piece storage tray 20 at a set position, and then the automatic cutting of the target piece is realized by controlling the automatic rising and falling of the cutting piece 500, thereby reducing the labor required for cutting the target piece, reducing labor costs, and improving cutting efficiency. In addition, by setting the second limiting piece to limit the position of the target piece storage tray 20 according to the displacement data, the accuracy of the position limitation of the second limiting piece on the target piece storage tray 20 can be improved, thereby improving the cutting accuracy of the target piece.

[0062] In a possible implementation, the workbench 100 is provided with a sliding groove 940 in the second direction; and the second limiting piece includes a limiting rod and a power piece.

[0063] The limiting rod is arranged in the sliding groove 940, and one end of the limiting rod is connected to one end of the power piece.

[0064] It can be understood that the end of the limiting piece away from the power piece is used to limit the position of the target piece storage tray 20 in the second direction.

[0065] Here, the limiting rod is configured to slide in the sliding groove 940 under the action of the power piece.

[0066] The power piece is a device for providing sliding power to the limiting rod, which can be a hydraulic cylinder, a motor, an air cylinder, etc. The power piece can be selected according to actual conditions.

[0067] It can be understood that when the target piece storage tray 20 is on the workbench 100, the power piece generates power, which drives the limiting piece to slide in the sliding groove 940, so that the end of the limiting piece away from the power piece contacts the target piece storage tray 20, thereby limiting the position of the target piece storage tray 20 in the second direction.

[0068] The power piece described above can be connected to a processor, which is configured to determine power information required by the power piece according to the displacement data, and transmit the power information to the power piece. After obtaining the power information, the power piece provides corresponding power according to the power information.

[0069] Of course, a feedback mechanism can also be established between the power piece and the processor. When the processor detects that the displacement information does not satisfy the set condition, the processor feeds back the situation that the displacement information does not satisfy the set condition to the power piece. When the power piece receives the feedback, the power piece provides power to the limiting piece to make the limiting piece slide towards the target piece storage tray 20. At this time, it is continuously judged whether the latest displacement information satisfies the set condition. In the case that the latest displacement information does not satisfy the set condition, the processor feeds back to the power piece. When the power piece receives the feedback, the power piece provides power to the limiting piece to make the limiting piece continue to slide towards the target piece storage tray 20, until the displacement information satisfies the set condition.

[0070] The specific action process of the second limiting member is only exemplary, and the action process of the second limiting member can be selected according to actual conditions.

[0071] In an embodiment, as shown in the figure, the second limiting member can include a first limiting rod 310, a first power member 320, a second limiting rod 330, and a second power member 340. Figure 2

[0072] The first limiting rod 310 is connected with the first power member 320, and the first limiting rod 310 is arranged in the first direction, for limiting the position of the target piece storage tray 20 in the second direction.

[0073] The second limiting rod 330 is connected with the second power member 340, and the second limiting rod 330 is arranged in the second direction, for limiting the position of the target piece storage tray 20 in the first direction.

[0074] It can be understood that the target piece storage tray 20 includes two edges in the first direction. The first limiting member 200 is used to limit the edge of the target piece storage tray 20 close to the first limiting member 200, and the second limiting rod 330 is used to limit the edge of the target piece storage tray 20 close to the second limiting rod 330.

[0075] Optionally, the workbench 100 is provided with a counter 930.

[0076] The counter 930 is arranged away from the workbench 100, and the counter 930 is used for counting the target pieces.

[0077] In the above implementation process, by arranging the second limiting member to include a power member and a limiting rod, when limiting is needed through the second limiting member, the power member can automatically provide power to the limiting member, so that the limiting member can slide in the chute 940, thereby realizing automatic adjustment and action of the second limiting member, and improving the automation degree of the second limiting member.

[0078] In a possible implementation manner, as shown in the figure, a groove is arranged on the side of the limiting rod facing the target piece storage tray 20; and the cutting device further includes a power patch 610. Figure 3 The power patch 610 is arranged in the groove.

[0079] The power patch 610 is a surface-mounted component, which can provide power supply as a power component.

[0080] In an embodiment, the power patch 610 is configured to be connected with a conductive device on the target piece storage tray 20.

[0081] In an embodiment, the power patch 610 is configured to be connected with a conductive device on the target piece storage tray 20.​

[0082] It should be understood that the conductive device can be arranged on the side of the target piece storage tray 20 close to the second limiting piece. When the limiting rod limits the position of the target piece storage tray 20, the limiting rod and the side of the target piece storage tray 20 are in contact. At this time, the power patch 610 can be connected with the conductive device, and the conductive device is provided with electric energy through the power patch 610.

[0083] Optionally, the conductive device can be an indicating lamp 920, a loudspeaker or the like. The conductive device can be selected according to actual conditions.

[0084] Exemplarily, if the conductive device is an indicating lamp strip, the indicating lamp strip is lit after the conductive device is connected with the power patch 610. The indicating lamp strip is turned off after the conductive device is disconnected with the power patch 610. Whether the target piece storage tray 20 is completely entered into the workbench 100 can be determined through the lighting and turning off of the indicating lamp strip.

[0085] If the conductive device is a loudspeaker, the loudspeaker emits a prompt sound after the conductive device is connected with the power patch 610. The loudspeaker stops emitting the prompt sound after the conductive device is disconnected with the power patch 610. Whether the target piece storage tray 20 is completely entered into the workbench 100 can be determined through the sound emission of the loudspeaker.

[0086] In the above implementation process, by arranging the power patch 610 on the limiting rod and arranging the conductive device on the target piece storage tray 20, the degree of the target piece storage tray 20 entering the workbench 100 can be fed back through the working condition of the conductive device, and the cutting accuracy is improved.

[0087] In a possible implementation, one side of the first limiting piece 200 is provided with an identification instrument 620, and the identification instrument 620 is linked with the first limiting piece 200.

[0088] The identification instrument 620 is configured to identify the target piece storage tray 20. The identification instrument 620 can be an image acquisition device, a scanner or the like, and the identification instrument 620 can be selected according to actual conditions.

[0089] The first limiting piece 200 is configured to act under the condition that the identification instrument 620 identifies the target piece storage tray 20.

[0090] It can be understood that the identification information is sent to the first limiting piece 200 under the condition that the identification instrument 620 identifies the target piece storage tray 20. The first limiting piece 200 acts under the identification information after obtaining the identification information, and limits the target piece storage tray 20.

[0091] In an embodiment, the first limiting piece 200 can be multiple, and the identification instrument 620 is arranged between the multiple first limiting pieces 200.

[0092] In the above implementation process, by setting the recognition device 620 to be linked with the first limiting member 200, the first limiting member 200 can be automatically triggered when the recognition device 620 recognizes the target part storage tray 20, thereby realizing automatic limiting of the target part storage tray 20, improving the automation level of the first limiting member 200 and improving cutting efficiency.

[0093] In one possible implementation, such as Figure 4 As shown, the displacement monitoring structure 400 includes: a target light source emitter 410, a displacement sensor 420, and a light source receiver.

[0094] The light source receiver is located inside the displacement sensor 420.

[0095] Optionally, the light source receiver can be used to receive light information such as infrared light, near-infrared light, and laser light. The type of light source that the light source receiver can receive can be selected according to the actual situation.

[0096] The aforementioned target light source emitter 410 is configured to emit a target light source toward a reflective target on the target storage tray 20.

[0097] The target light source emitter 410 is a device that emits a target light source within a certain range through a light source emitting tube. For example, the target light source emitter 410 can emit a target light source towards a reflective target on the target storage tray 20 at a certain angle.

[0098] The light source receiver here is configured to receive the reflected light source after being reflected by the reflective target, and the displacement sensor 420 is configured to determine the displacement data of the target storage tray 20 based on the light source information received by the light source receiver.

[0099] Understandably, after the target light source emitter 410 emits the target light source towards the reflective target on the target storage tray 20, the reflective target on the target storage tray 20 will reflect the target light source back to the displacement monitoring structure 400. The light source receiver receives the reflected light source and transmits the reflected light source information to the displacement sensor 420. The displacement sensor 420 determines the displacement data of the target storage tray 20 based on the reflected light source and transmits the displacement data to the processor and / or the second limiting member.

[0100] In one embodiment, the cutting device further includes a support platform 30.

[0101] The support platform 30 is mounted on the workbench 100, and the displacement monitoring structure 400 is mounted on the surface of the support platform 30 facing the workbench 100.

[0102] The displacement monitoring structure 400 here is an inverted structure. That is, the target light source emitter 410, the displacement sensor 420 and the light source receiver in the displacement monitoring structure 400 are all arranged towards the surface of the worktable 100 for placing the target piece storage tray 20.

[0103] Optionally, the cutting device can further include a positioning state indicator light. The positioning state indicator light is used to indicate the real-time position state of the target piece storage tray 20. For example, when the positioning state indicator light displays a red light, it means that the target piece storage tray 20 has not moved to the set area; when the positioning state indicator light displays a green light, it means that the target piece storage tray 20 has moved to the set area.

[0104] In the above implementation process, by setting the displacement monitoring structure 400 as an optical structure including the target light source emitter 410, the displacement sensor 420 and the light source receiver, the real-time displacement data of the target piece storage tray 20 can be determined according to the real-time position change of the target piece storage tray 20, thereby improving the accuracy of displacement data monitoring.

[0105] In a possible implementation, the displacement monitoring structure 400 further includes an auxiliary light source emitter 430.

[0106] The displacement sensor 420 is arranged between the target light source emitter 410 and the auxiliary light source emitter 430.

[0107] The auxiliary light source emitter 430 here is configured to emit a backup light source to the reflection target on the target piece storage tray 20 in the case that the target light source emitter 410 stops emitting the target light source.

[0108] The auxiliary light source emitter 430 can be a near target light source emitter 410. For example, a near-infrared emitter.

[0109] It can be understood that in the working of the displacement monitoring structure 400, the target light source emitter 410 can have abnormal conditions such as failure or power failure, and when the target light source emitter 410 has abnormal conditions, it can no longer emit the target light source, thereby causing the displacement monitoring structure 400 to work abnormally. In this case, by starting the auxiliary light source emitter 430, the auxiliary light source emitter 430 replaces the target light source emitter 410 to emit a backup light source to the reflection target on the target piece storage tray 20, and the backup light source reflected by the reflection target is received by the light source receiver. The displacement sensor 420 determines the displacement data of the target piece storage tray 20 according to the reflected backup light source.

[0110] In the implementation process, the auxiliary light source emitter 430 is arranged in the displacement monitoring structure 400, which can replace the target light source emitter 410 to emit a standby light source to the reflective target on the target piece storage tray 20 in the case of failure of the target light source emitter 410, thereby maintaining the normal work of the displacement monitoring structure 400, reducing the failure rate of the displacement monitoring structure 400, and prolonging the service life of the displacement monitoring structure 400.

[0111] In a possible implementation, the cutting device further comprises a level 630 and a range finder 640.

[0112] The level 630 is arranged at one end of the workbench 100, and the range finder 640 is arranged at a plurality of corners of a side of the workbench 100 away from the target piece storage tray 20.

[0113] The level 630 is configured to detect whether there is a height difference in the workbench 100.

[0114] Optionally, the cutting device further comprises a level indicator configured to feed back the detection result of the level 630. For example, when the level 630 detects that there is a height difference in the workbench 100, the level indicator flashes; when the level 630 detects that there is no height difference in the workbench 100, the level indicator is always on or off. For example, when the level 630 detects that there is a height difference in the workbench 100, the level indicator displays a green light; when the level 630 detects that there is no height difference in the workbench 100, the level indicator displays a red light.

[0115] In an embodiment, the level 630 is a cross level 630.

[0116] The range finder 640 is configured to obtain the deviation height of the workbench 100 when there is a height difference in the workbench 100.

[0117] Optionally, the range finder 640 can be a laser range finder 640, an ultrasonic range finder 640, an infrared range finder 640, etc., and the type of the range finder 640 can be selected according to actual conditions.

[0118] In an embodiment, the range finder 640 can be arranged at four corners of a side of the workbench 100 away from the target piece storage tray 20, and has a certain distance from a horizontal plane on which the workbench 100 is placed.

[0119] It can be understood that the workbench 100 can be provided with a theoretical installation height value, and the horizontal height of the workbench 100 needs to be verified before use after the workbench 100 is moved.

[0120] Exemplarily, the horizontal height verification manner of the workbench 100 can be as follows: the actual height information obtained by the range finder 640 is acquired, and the deviation height is determined according to the difference between the actual height information and the theoretical installation height value.

[0121] The deviation height = the actual height information - the theoretical installation height value.

[0122] The deviation height here can be displayed on the display.

[0123] It should be understood that after the deviation height is determined, the height of each corner of the workbench 100 can be adjusted according to the deviation height, so that the workbench 100 remains horizontal.

[0124] Alternatively, the workbench 100 can be automatically adjusted by the adjuster 710, or manually adjusted by manual adjustment. The height adjustment manner of the workbench 100 can be selected according to actual conditions.

[0125] In the above implementation process, by setting the level 630 and the range finder 640, the level 630 can monitor whether the workbench 100 is horizontal, and in the case that the workbench 100 is not horizontal, the height of the workbench 100 is detected by the range finder 640, and then the deviation height is determined to adjust the height of the workbench 100. The horizontal state of the workbench 100 can be found in time, and the workbench 100 can be adjusted in time, improving the stability of the workbench 100, and improving the cutting accuracy of the target piece placed on the workbench 100.

[0126] In a possible implementation, the cutting device further comprises an adjuster 710, a compensation pad 720 and a compensation pad controller 730.

[0127] The compensation pad 720 is arranged on the side of the workbench 100 away from the target piece storage tray 20; and the adjuster 710 and the compensation pad controller 730 are arranged on the workbench 100.

[0128] Each compensation pad 720 is configured with a corresponding compensation pad controller 730, and the compensation pad controller 730 is configured to control the compensation pad 720 to adjust the height in the case that the workbench 100 has a height difference.

[0129] It should be understood that in the case that the workbench 100 has a height difference, the compensation pad controller 730 opens the closed valve of the hydraulic fluid passage in the compensation pad 720. When the closed valve of the hydraulic fluid passage in the compensation pad 720 is opened, the compensation pad 720 automatically adjusts the height by lifting.

[0130] The above-mentioned adjuster 710 is configured to control the compensation pad controller 730 to act.

[0131] Exemplarily, the working modes of the adjuster 710, the compensation pad 720 and the compensation pad controller 730 can be as follows:

[0132] When height adjustment is needed, the adjuster 710 can be pressed down, and under the trigger of the adjuster 710, the compensation pad controller 730 at the deviated height position automatically works to open the hydraulic fluid passage in the compensation pad 720, and the compensation pad 720 automatically adjusts the height by lifting, and when the deviations of the multiple range finders 640 are all “0”, the adjuster 710 returns to the original position.

[0133] In the above implementation process, when the workbench 100 has a height deviation, the height of the workbench 100 can be automatically adjusted through the mutual cooperation between the adjuster 710, the compensation pad 720 and the compensation pad controller 730, the automation degree of the height adjustment of the workbench 100 is improved, the dependence on manual work is reduced, and the adjustment efficiency and accuracy are improved.

[0134] In a possible implementation, the compensation pad 720 is a lifting structure.

[0135] The side surface of the compensation pad 720 is provided with a scale.

[0136] The compensation pad 720 here adjusts the height of the workbench 100 by lifting or lowering. The scale can be used to reflect the specific adjustment value of the compensation pad 720, thereby improving the adjustment accuracy of the compensation pad 720.

[0137] In an embodiment, the side of the compensation pad 720 away from the workbench 100 is a suction cup.

[0138] Optionally, the suction cup can be a silica gel suction cup, a rubber suction cup, a metal suction cup, etc., and the type of the suction cup can be selected according to actual conditions.

[0139] The suction cup here can be fixed by vacuumizing.

[0140] In the above implementation process, by providing the scale on the side surface of the compensation pad 720, the specific adjustment value of the compensation pad 720 can be reflected, thereby improving the adjustment accuracy of the compensation pad 720. In addition, the side of the compensation pad 720 away from the workbench 100 is provided with the suction cup, and the workbench 100 and the plane for placing the workbench 100 are connected through the suction cup, so that the stability of the workbench 100 can be improved.

[0141] In a possible implementation, the side of the workbench 100 close to the cutting member 500 is configured as a hollow groove structure; the cutting device further includes a transmission device 800 and a waste tray 900.

[0142] The transmission device 800 is arranged in the hollow groove, and the waste tray 900 is arranged at the bottom of the hollow groove.

[0143] In an embodiment, the target piece storage tray 20 is placed on the transmission device 800, and the target piece storage tray 20 is transmitted from outside the workbench 100 to the designated area through the transmission device 800, and the target piece is cut in the designated area.

[0144] Optionally, the transmission device 800 can be a roller, a transmission belt, a sliding block, etc., which can be selected according to actual conditions.

[0145] Optionally, the cutting device further comprises an import window and an export window. The import window and the export window are respectively arranged at both ends of the transmission device 800.

[0146] It can be understood that the target piece storage tray 20 enters the transmission device 800 on the workbench 100 from the import window, and the target piece storage tray 20 is transmitted to the designated area through the transmission device 800, and after the target piece storage tray 20 is cut in the designated area, the target piece storage tray 20 is transmitted to the export window through the transmission device 800, and the target piece storage tray 20 is transmitted to the outside of the workbench 100 through the export window.

[0147] The shapes of the import window and the export window here can be adapted to the target piece storage tray 20. For example, the target piece storage tray 20 is rectangular, and the import window and the export window are also rectangular; for another example, the target piece storage tray 20 is trapezoidal, and the import window and the export window are also trapezoidal, etc. The shapes of the import window and the export window can be adjusted according to actual conditions.

[0148] In an embodiment, a counter 930 is arranged at the import window, and a sensor is arranged at the export window.

[0149] Optionally, a compensation pad controller 730 is arranged at both ends of the import window and the export window, respectively.

[0150] The above-mentioned waste tray 900 is configured to collect cutting waste falling from the transmission device 800.

[0151] It can be understood that when the cutting piece 500 cuts the target piece, cutting waste may be generated. By configuring the side of the workbench 100 close to the cutting piece 500 as a hollow groove structure, the waste tray 900 can be placed inside the groove to collect the waste generated during cutting, and the waste can be further utilized to improve the utilization rate of the waste.

[0152] Optionally, the cutting device further comprises a cutting state indicator light and a completion state indicator light, both of which are arranged on the workbench 100. The cutting state indicator light is used to indicate that the cutting device is in a cutting state, and the completion state indicator light is used to indicate the completion state of the target piece cutting.

[0153] For the purpose of understanding, the following is an example of the target piece as a chip tube shell, and the cutting piece 500 as a cutting rib piece to describe the specific working process of the cutting device in the embodiments of the present application in detail:

[0154] In the working condition of the cutting device, the chip tube shell storage tray enters the workbench 100 from the inlet window and moves to the designated area in the workbench 100 under the driving of the roller. At the same time, the counter 930 starts counting.

[0155] When the recognition instrument 620 recognizes that the chip tube shell storage tray enters the workbench 100, the first limiting piece 200 will rise and preliminarily limit the freedom of the first limiting piece 200 in the first direction. The limiting rod slides in the chute 940 under the pushing of the power piece to the first limiting piece 200. At this time, the power patch 610 on the side of the limiting rod will be connected with the conductive device on the tube shell storage tray.

[0156] Further, the displacement monitoring structure 400 starts to emit light sources to the chip tube shell storage tray, which is reflected by the reflecting target on the chip tube shell storage tray and then transmitted to the light source receiver, and the displacement data is determined by the displacement sensor 420. At this time, the power piece will push the limiting rod to move axially to the roller, which can reflect the light source more accurately in cooperation with the reflecting target on the chip tube shell storage tray, and further limit the freedom of the chip tube shell storage tray.

[0157] After the chip tube shell storage tray is limited in the designated area, the positioning state indicator light shows green light. At this time, the cutting state indicator light flashes, the cutting rib piece starts to move towards the workbench 100, and the cutting of the chip tube shell is completed. After the cutting is completed, the cutting state indicator light shows green light, and the completion state indicator light starts to flash.

[0158] After determining that the cutting is completed, the cutting rib piece moves away from the workbench 100, the limiting rod and the power piece retract, the first limiting piece 200 returns to the original position, and the roller starts to rotate and drives the chip tube shell storage tray to move to the outlet window. At this time, the sensor of the outlet window works, and when the chip tube shell storage tray completely leaves the workbench 100, the completion state indicator light shows green light. From then on, the cutting of the chip tube shell is completed.

[0159] It can be understood that after the workbench 100 moves, the cutting device needs to be detected before it works. When there is a height gradient in the liquid in the level meter 630, the level indicator light starts to flash, the deviation height is measured by the plurality of range finders 640, and the deviation height is displayed on the display screen 910. At this time, the compensation pad controller 730 is triggered by pressing the adjuster 710 to adjust the height of the plurality of compensation pads 720, and the compensation pad controller 730 connects the hydraulic fluid passage in the compensation pad 720, and then adjusts the height of the plurality of compensation pads 720 respectively. When there is no height gradient in the liquid in the level meter 630, the adjustment is completed. At this time, the level indicator light shows green light.

[0160] In the implementation process, by setting the transmission device 800, the target storage disc 20 can be automatically transmitted on the workbench 100, realizing the automatic transmission of the target storage disc 20, reducing the dependence on manpower and reducing labor costs. In addition, by setting the waste disc 900, the waste generated by cutting can be collected, the utilization rate of waste is improved, and the production cost of the target part is reduced.

[0161] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0162] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A cutting apparatus characterized by, The utility model relates to a cutting device for target piece, including: Workbench, first limit piece, second limit piece, displacement monitoring structure and cutting piece; The first limit piece and the second limit piece are arranged on the workbench, and the workbench is configured to place a target piece storage tray; The cutting piece is arranged opposite to the workbench; Wherein, the first limit piece is configured to limit the position of the target piece storage tray in the first direction; The displacement monitoring structure is configured to obtain displacement data of the target piece storage tray; The second limit piece is configured to limit the position of the target piece storage tray in the second direction according to the displacement data; The second direction is perpendicular to the first direction; The cutting piece is configured to cut the target piece when the target piece storage tray is located in a set region.

2. The cutting apparatus of claim 1, wherein, The workbench is provided with a sliding groove in the second direction; The second limit piece includes a limit rod and a power piece, and the limit rod is arranged in the sliding groove; One end of the limit rod is connected to one end of the power piece; Wherein, the limit rod is configured to slide in the sliding groove under the action of the power piece.

3. The cutting apparatus of claim 2, wherein, The side of the limit rod facing the target piece storage tray is provided with a groove; The cutting device further includes a power patch; The power patch is arranged in the groove; Wherein, the power patch is configured to be connected with a conductive device on the target piece storage tray.

4. The cutting apparatus of claim 1, wherein, One side of the first limit piece is provided with an identification instrument, and the identification instrument is linked with the first limit piece; Wherein, the identification instrument is configured to identify the target piece storage tray; The first limit piece is configured to act when the identification instrument identifies the target piece storage tray.

5. The cutting apparatus of claim 1, wherein, The displacement monitoring structure includes a target light source emitter, a displacement sensor and a light source receiver; The light source receiver is arranged inside the displacement sensor; Wherein, the target light source emitter is configured to emit a target light source to a reflecting target on the target piece storage tray; The light source receiver is configured to receive a reflected light source reflected by the reflecting target; The displacement sensor is configured to determine the displacement data of the target piece storage tray according to the reflected light source.

6. The cutting apparatus of claim 5, wherein, The displacement monitoring structure further includes an auxiliary light source emitter; The displacement sensor is arranged between the target light source emitter and the auxiliary light source emitter; Wherein, the auxiliary light source emitter is configured to emit a backup light source to the reflecting target on the target piece storage tray when the target light source emitter stops emitting the target light source.

7. The cutting apparatus of claim 1, wherein, Further including: A level and a range finder; The level is arranged at one end of the workbench; The range finder is arranged on multiple corners of the side of the workbench away from the target piece storage tray; Wherein, the level is configured to detect whether there is a height difference in the workbench; The range finder is configured to obtain the deviation height of the workbench when there is a height difference in the workbench.

8. The cutting apparatus of claim 7, wherein, Further including: An adjuster, a compensation pad and a compensation pad controller; The compensation pad is arranged on the side of the workbench away from the target piece storage tray; The adjuster and the compensation pad controller are arranged on the workbench. Each of the compensation pads is provided with a corresponding compensation pad controller, and the compensation pad controller is configured to control the compensation pad to adjust the height in the case that the workbench has a height difference. The adjuster is configured to control the compensation pad controller to act.

9. The cutting apparatus of claim 8, wherein, The compensation pad is of a lifting structure. A side surface of the compensation pad is provided with a scale. One side of the compensation pad away from the workbench is a suction cup.

10. The cutting apparatus of claim 1, wherein, One side of the workbench close to the cutting member is configured to be a hollow groove structure. The cutting device further comprises a transmission device and a waste tray. The transmission device is arranged in the hollow groove. The waste tray is arranged at the bottom of the hollow groove. The waste tray is configured to collect the cutting waste falling from the transmission device.

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