Cutting equipment with positioning structure for plate processing

Abstract

The invention discloses cutting equipment with a positioning structure for plate processing, and relates to the technical field of plate cutting processing, transmission parts are fixedly connected to the two sides of a workbench, cutting parts are arranged on the inner sides of the transmission parts, the output ends of the transmission parts are fixedly connected with the cutting parts, and the output ends of the transmission parts are fixedly connected with the cutting parts. By arranging the positioning mechanism, after a lead screw drives a contact assembly to move to a proper position in a sliding groove, an electric hydraulic cylinder is started, a positioning block is driven to move through the output end of the electric hydraulic cylinder, and the contact assembly is driven to move to a proper position through the electric hydraulic cylinder; and after different cutting lengths of the plate are properly adjusted, the plate is placed in the contact assembly, one end of the plate abuts against the inner side of the positioning block, and then the lengths of the plates cut by the cutting component every time are basically kept consistent.

Description

Technical Field

[0001] The invention relates to the technical field of plate cutting and processing, and in particular to a plate cutting device with a positioning structure. Background Art

[0002] Metal sheet is a flat metal material. Metal raw materials are made into plates with a certain thickness and width through rolling and other processing techniques. It is a basic material widely used in the industrial field and is used to manufacture parts, shells, structural parts, etc. of various products. Different metal sheets have different densities. For example, the density of steel plate is about 7.85g / cm³, the density of aluminum plate is about 2.7g / cm³, the density of copper plate is about 8.96g / cm³, and the density of titanium alloy plate is generally between 4.5 - 4.8g / cm³. The difference in density affects the weight of the plate, and this factor needs to be considered when designing the product structure.

[0003] When the sheets need to be cut to a consistent length, operators need to spend a lot of time manually measuring and adjusting the position of the sheets using measuring tools. For batch production, each measurement and positioning will take up a lot of operator time, resulting in a long idle waiting time for the equipment, thereby reducing overall production efficiency. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention adopts a technical solution to solve the technical problems: a cutting device for plate processing with a positioning structure according to the present invention comprises: A workbench, both sides of which are fixedly connected with transmission components, a cutting component is arranged inside the transmission component, an output end of the transmission component is fixedly connected with the cutting component, and a collecting component is fixedly connected inside the workbench; A positioning component, which is used to position the plate during cutting, and the side of the positioning component is fixedly connected to the inner side of the workbench; The positioning component comprises a sliding groove, the sliding groove is symmetrically arranged on the top of the workbench, a lead screw is rotatably connected to the inner side of the sliding groove, a motor is fixedly connected to the inner side of the workbench, the output end of the motor is fixedly connected to one end of the lead screw, a positioning mechanism is slidably connected to the inner side of the sliding groove, and the inner side of the positioning mechanism is threadedly connected to the side surface of the lead screw; when cutting the sheet material, the motor is turned on, and the lead screw is driven to rotate in the sliding groove through the output end of the motor, so that the lead screw drives the positioning mechanism to move in the inner side of the sliding groove, and then the position of the positioning mechanism is appropriately moved according to the sheets of different lengths; The positioning mechanism comprises a placing plate, both ends of the placing plate are fixedly connected with contact components, the side of the contact component is fixedly connected with an electric hydraulic cylinder, and the output end of the electric hydraulic cylinder is fixedly connected with a positioning block; after the contact component is driven by the screw rod to move to a suitable position in the sliding groove, the electric hydraulic cylinder is turned on, and the positioning block is driven to move by the output end of the electric hydraulic cylinder, and then the different cutting lengths of the plate are appropriately adjusted, and the plate is placed in the contact component so that one end of the plate is against the inner side of the positioning block, so that the length of the plate cut by the cutting component each time is basically consistent; The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base plate, is fixed with a backing pin on the interlocking structure, and the interlocking structure is hinged on the base plate, is fixed with a backing pin on the interlocking structure, and an end of sliding panel withstands on the backing pin of interlocking structure. The cleaning work is carried out to avoid that the burrs on both sides of the plate interfere with the limiting work of the plate when the plate is cut. When the plate has burrs, the burrs will change the actual contact state between the plate and the positioning plate. When the positioning plate is used to position the plate, the burrs may make the plate unable to fit closely to the positioning plate, resulting in deviation in the positioning of the plate. Because of the existence of the burrs, there may be a gap error of several millimeters or even larger between the edge of the plate and the positioning plate, making it impossible to guarantee the positioning accuracy. At the same time, it is prevented that the extrusion force between the scraper and the burrs on both sides of the plate is too large, which will cause extrusion damage to both sides of the plate. When the extrusion force between the scraper and the two sides of the plate is too large, the scraper slides on the sliding rod through the connecting plate, and at the same time, the buffering work of the first spring is used to avoid the extrusion force between the burrs on both sides of the plate is too large, which will cause extrusion damage to the scraper. After the plate is pushed to move in the positioning plate, one end of the plate is offset against the adjusted positioning block, and the plate is cut by the cutting component; Preferably, the collecting component includes a collecting shell, the side surface of the collecting shell is fixedly connected to the inner side of the workbench, the inner side of the collecting shell is fixedly connected to a mesh plate, the bottom of the mesh plate is slidably connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a connecting frame, a second spring is sleeved on the connecting rod, the top of the second spring is fixedly connected to the bottom of the mesh plate, the bottom of the second spring is fixedly connected to the top of the connecting frame, the top of the connecting rod is fixedly connected to an ejection mechanism, the ejection mechanism is concentrically arranged with the mesh of the mesh plate, the bottom of the inner cavity of the collecting shell is fixedly connected to an air suction machine, the top of the air suction machine is fixedly connected to a baffle, the inner side of the collecting shell is fixedly connected to a separation plate, and the separation plate is arranged on the upper side of the baffle. The mesh of the baffle is larger than the mesh of the mesh plate, and the bottom of the separation plate is rotatably connected with a rotating mechanism; when the plate is cut, the vacuum machine is turned on, so that the waste chips generated during the cutting of the plate are sucked into the collection shell through the mesh plate for collection, and at the same time, the suction force of the vacuum machine causes the connecting frame to slide downward through the connecting rod, and at the same time, the connecting frame drives the ejection mechanism to separate from the mesh of the mesh plate, and at the same time, the rotating mechanism rotates at the bottom of the separation plate, and the continuous suction of the vacuum machine gathers the waste chips entering the collection shell onto the baffle for collection, thereby avoiding the phenomenon that the waste chips generated during the cutting of the plate are splashed, so that a large amount of waste chips are scattered around the workbench; The top of the third spring is fixedly connected to the bottom of the ejection block, and the bottom of the third spring is fixedly connected to the top of the ejection rod; when the cutting work is completed, the suction machine is closed and the connecting frame is driven by the reset of the second spring, so that the connecting frame drives the ejection block to move toward the mesh plate through the ejection rod, so as to avoid that a large amount of waste chips will be blocked at the mesh holes of the mesh plate during the collection of waste chips, thereby interfering with the normal collection of waste chips; the ejection block is composed of a round block at the top, a round column in the middle and an arc plate at the bottom; when the connecting plate drives the ejection rod to reset upward, the round block is blocked in the mesh holes of the mesh plate The waste chips in the mesh are squeezed and contacted, thereby the second spring drives the connecting frame to move upward continuously, so that the round block can eject the waste chips blocked at the mesh hole of the mesh plate. At the same time, when the round block continues to move upward at the mesh hole of the mesh plate, the arc plate can be contacted and moved with the inner side of the mesh hole of the mesh plate, thereby preventing the impurities from entering the collection shell through the mesh plate and adhering to the residual impurities on the inner side of the mesh hole of the mesh plate. If it is not cleaned, the impurities accumulated on the inner side of the mesh hole of the mesh plate for a long time will cause clogging of the mesh hole of the mesh plate. At the same time, when the extrusion force between the ejection block and the impurities blocked at the mesh hole of the mesh plate is greater than the tensile force of the third spring, the slide bar can drive the ejection block through the slider to slide in the groove. At the same time, the buffering work of the third spring can prevent the extrusion force between the ejection block and the impurities blocked at the mesh hole of the mesh plate from being too large, thereby causing the extrusion friction between the inner wall of the mesh hole of the mesh plate and the impurities to be too large, thereby causing friction damage to the mesh hole of the mesh plate and causing the aperture of the mesh hole of the mesh plate to expand. Preferably, the rotating mechanism includes a rotating block, the top of the rotating block is rotatably connected to the bottom of the separation plate, the side of the rotating block is fixedly connected to a rotating rod, the end of the rotating rod away from the rotating block is provided with a rotating groove, the inner side of the rotating groove is rotatably connected with a grabbing rod, the number of the grabbing rods is four, the four grabbing rods are evenly arranged with the rotating block as the center, and both ends of the grabbing rods are provided with grabbing grooves; when external dust follows the waste chips generated during the cutting work and enters the inner side of the collection shell through the suction force of the suction machine, the suction force of the suction machine makes the rotating rod rotate at the bottom of the separation plate through the rotating block, and at the same time, the centrifugal force is used to make the grabbing rod The taking rod rotates inside the rotating groove, and by opening the grabbing grooves at both ends of the grabbing rod, the dust passing through the separation plate is rotated and grabbed, thereby preventing a large amount of flocculent dust from entering the collecting shell. The flocculent dust and the cutting waste have different physical properties. The dust is relatively light and easily aggregates into clumps when entering the collecting shell, and then accumulates in the collecting shell, the fan inlet and other parts. When the waste passes through the separation plate, the rotating block drives the rotating rod to rotate and impact the waste, so that the waste can be evenly dispersed and fall on the baffle, thereby preventing a large amount of waste from entering the collecting shell and gathering at the same position of the baffle, thereby interfering with the suction work of the suction machine.

[0005] The beneficial effects of the present invention are as follows: 1. The present invention sets a positioning mechanism, drives the contact assembly to move to a suitable position in the sliding groove through a screw rod, starts an electric hydraulic cylinder, drives the positioning block to move through the output end of the electric hydraulic cylinder, and then appropriately adjusts the different cutting lengths of the plate. Then, the plate is placed in the contact assembly so that one end of the plate is against the inner side of the positioning block, so that the length of the plate cut by the cutting component each time remains basically consistent.

[0006] 2. The present invention sets a contact component. When the plate has burrs, the burrs will change the actual contact state between the plate and the positioning plate. When the positioning plate is used to position the plate, the burrs may prevent the plate from fitting tightly against the positioning plate, resulting in deviation in the positioning of the plate. Due to the presence of the burrs, there may be a gap error of several millimeters or even greater between the edge of the plate and the positioning plate, making it impossible to guarantee the positioning accuracy. When the plate moves in the positioning plate, both sides of the plate move in contact with the scraper at the same time, so that the scraper cleans the burrs on both sides of the plate.

[0007] 3. The present invention provides an ejection mechanism, wherein the ejection block is composed of a round block at the top, a cylinder in the middle and an arc plate at the bottom. When the connecting plate drives the ejection rod to move upward to reset, the round block is squeezed and contacted with the waste chips blocked in the mesh holes of the mesh plate, thereby driving the connecting frame to move continuously upward through the second spring, so that the round block ejects the waste chips blocked in the mesh holes of the mesh plate. At the same time, when the round block continues to move upward at the mesh holes of the mesh plate, the arc plate can contact and move with the inner side of the mesh holes of the mesh plate, thereby preventing impurities from being attached to the inner side of the mesh holes of the mesh plate when the impurities enter the collection shell through the mesh plate. If they are not cleaned, the impurities accumulated on the inner side of the mesh holes of the mesh plate for a long time will cause blockage in the mesh holes of the mesh plate.

[0008] 4. The present invention sets a rotating mechanism. When external dust follows the waste chips generated during cutting and enters the inner side of the collecting shell through the suction of the vacuum machine, the suction of the vacuum machine causes the rotating rod to rotate at the bottom of the separation plate through the rotating block. At the same time, the centrifugal force causes the grabbing rod to rotate inside the rotating groove. By providing grabbing grooves at both ends of the grabbing rod, the dust passing through the separation plate can be rotated and grabbed, thereby preventing a large amount of floc dust from entering the collecting shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of a cutting device for plate processing with a positioning structure according to the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 It is a structural schematic diagram of the positioning component of the present invention; Figure 4 It is a structural schematic diagram of the positioning mechanism of the present invention; Figure 5 is a schematic structural diagram of a contact assembly of the present invention; Figure 6 The present invention Figure 5 The structural diagram at A in the middle; Figure 7 It is a schematic diagram of the structure of the collecting component of the present invention; Figure 8 The present invention Figure 7 Schematic diagram of the structure at B in the middle; Fig. 9 It is a schematic structural diagram of the collection shell of the present invention; Fig.10 It is a structural schematic diagram of the rotating mechanism of the present invention; In the figure: 1, workbench; 2, transmission component; 3, cutting component; 4, positioning component; 41, sliding groove; 42, motor; 43, screw rod; 44, positioning mechanism; 441, placement plate; 442, contact assembly; 4421, positioning plate; 4422, positioning shell; 4423, contact wheel; 4424, sliding rod; 4425, first spring; 4426, connecting plate; 4427, scraper; 443, electric hydraulic cylinder; 444, positioning block; 5, collecting part Parts; 51, collecting shell; 52, mesh plate; 53, connecting rod; 54, second spring; 55, connecting frame; 56, ejection mechanism; 561, ejection rod; 562, notch; 563, slider; 564, slide rod; 565, third spring; 566, ejection block; 57, suction machine; 58, baffle; 59, rotating mechanism; 591, rotating block; 592, rotating rod; 593, rotating groove; 594, grabbing rod; 595, grabbing groove; 510, separation plate. DETAILED DESCRIPTION

[0010] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0011] Example 1, using Figure 1-Figure 6 A cutting device for plate processing with a positioning structure according to one embodiment of the present invention is described as follows; like Figure 1-Figure 6 The present invention shows a cutting device for plate processing with a positioning structure, comprising: A workbench 1, both sides of the workbench 1 are fixedly connected with a transmission component 2, a cutting component 3 is arranged inside the transmission component 2, an output end of the transmission component 2 is fixedly connected to the cutting component 3, and a collecting component 5 is fixedly connected to the inside of the workbench 1; A positioning component 4, which is used to position the plate during cutting, and a side surface of the positioning component 4 is fixedly connected to the inner side of the workbench 1; The positioning component 4 includes a sliding groove 41, which is symmetrically arranged on the top of the workbench 1. A screw rod 43 is rotatably connected to the inner side of the sliding groove 41. A motor 42 is fixedly connected to the inner side of the workbench 1. The output end of the motor 42 is fixedly connected to one end of the screw rod 43. A positioning mechanism 44 is slidably connected to the inner side of the sliding groove 41. The inner side of the positioning mechanism 44 is threadedly connected to the side of the screw rod 43. When cutting the plate, the motor 42 is turned on, and the screw rod 43 is driven to rotate in the sliding groove 41 through the output end of the motor 42, so that the screw rod 43 drives the positioning mechanism 44 to move in the inner side of the sliding groove 41, and then the position of the positioning mechanism 44 is appropriately moved according to the plates of different lengths. The positioning mechanism 44 includes a placement plate 441, both ends of the placement plate 441 are fixedly connected with contact components 442, the side of the contact component 442 is fixedly connected with an electric hydraulic cylinder 443, and the output end of the electric hydraulic cylinder 443 is fixedly connected with a positioning block 444; after the contact component 442 is driven by the screw rod 43 to move to a suitable position in the sliding groove 41, the electric hydraulic cylinder 443 is turned on, and the positioning block 444 is driven to move by the output end of the electric hydraulic cylinder 443, and then the different cutting lengths of the plate are appropriately adjusted, and the plate is placed in the contact component 442, so that one end of the plate is against the inner side of the positioning block 444, so that the length of the plate cut by the cutting component 3 each time is basically consistent; The contact assembly 442 includes a positioning plate 4421, the side of the positioning plate 4421 is fixedly connected to one end of the placement plate 441, the bottom of the positioning plate 4421 is threadedly connected to the side of the screw rod 43 through a driving block, the top of the positioning plate 4421 is fixedly connected to a positioning shell 4422, the inner side of the positioning shell 4422 is rotatably connected to a contact wheel 4423, the inner side of the positioning plate 4421 is fixedly connected to a sliding rod 4424, the sliding rod 4424 is slidably connected to a connecting plate 4426, the upper and lower sides of the connecting plate 4426 are both slidably connected to the inner side of the positioning plate 4421, and the sliding rod 4424 is sleeved with a first A spring 4425, one end of the first spring 4425 is fixedly connected to the connecting plate 4426, the other end of the first spring 4425 is fixedly connected to the inner side of the positioning plate 4421, and the end of the connecting plate 4426 away from the first spring 4425 is fixedly connected to the scraper 4427; the plate is placed on the inner side of the positioning plate 4421, and the plate is pushed, and the two sides of the plate are moved against the contact wheel 4423, thereby reducing the friction force of the plate when it moves in the positioning plate 4421, and at the same time, when the plate moves in the positioning plate 4421, the two sides of the plate are in contact with the scraper 4427. The scraper 4427 can clean the burrs on both sides of the plate, so as to avoid the burrs on both sides of the plate interfering with the plate limiting work when the plate is cut. When the plate has burrs, the burrs will change the actual contact state between the plate and the positioning plate 4421. When the positioning plate 4421 is used to position the plate, the burrs may make the plate unable to fit closely to the positioning plate 4421, resulting in deviation in the positioning of the plate. Due to the existence of the burrs, there may be a gap error of several millimeters or even larger between the edge of the plate and the positioning plate 4421, making it impossible to guarantee the positioning accuracy. At the same time, the scraper 4427 can be prevented from being cut. When the burrs on both sides of the plate are cleaned by 27, the extrusion pressure between them is too large, which will cause extrusion damage to both sides of the plate. When the extrusion pressure between the two sides of the plate by the scraper 4427 is too large, the scraper 4427 slides on the sliding rod 4424 through the connecting plate 4426, and at the same time, the first spring 4425 works as a buffer to avoid excessive extrusion pressure between the burrs on both sides of the plate, which will cause extrusion damage to the scraper 4427. After the plate is pushed to move in the positioning plate 4421, one end of the plate is against the adjusted positioning block 444, and the plate is cut by the cutting component 3. Embodiment 2, use Figure 7-10 The present invention is a cutting device for plate processing with a positioning structure as described below; like Figure 7-10 The present invention shows a cutting device for plate processing with a positioning structure, based on the first embodiment; The collecting component 5 includes a collecting shell 51, the side of the collecting shell 51 is fixedly connected to the inner side of the workbench 1, a mesh plate 52 is fixedly connected to the inner side of the collecting shell 51, a connecting rod 53 is slidably connected to the bottom of the mesh plate 52, a connecting rod 53 is fixedly connected to the bottom of the connecting rod 53, a connecting frame 55 is fixedly connected to the second spring 54 on the connecting rod 53, a top of the second spring 54 is fixedly connected to the bottom of the mesh plate 52, a bottom of the second spring 54 is fixedly connected to the top of the connecting frame 55, a ejection mechanism 56 is fixedly connected to the top of the connecting rod 53, and the ejection mechanism 56 is concentrically arranged with the mesh of the mesh plate 52, an air suction machine 57 is fixedly connected to the bottom of the inner cavity of the collecting shell 51, a baffle 58 is fixedly connected to the top of the air suction machine 57, a separation plate 510 is fixedly connected to the inner side of the collecting shell 51, and the separation plate 510 is arranged above the baffle 58. The mesh of 8 is larger than the mesh of the mesh plate 52, and the bottom of the separation plate 510 is rotatably connected with a rotating mechanism 59; when the sheet is cut, the vacuum machine 57 is turned on, so that the waste generated during the sheet cutting is sucked into the collection shell 51 through the mesh plate 52 for collection, and at the same time, the suction force of the vacuum machine 57 causes the connecting frame 55 to slide downward through the connecting rod 53, and at the same time, the connecting frame 55 drives the ejection mechanism 56 to separate from the mesh of the mesh plate 52, and at the same time, the rotating mechanism 59 rotates at the bottom of the separation plate 510, and the vacuum machine 57 continuously sucks the waste entering the collection shell 51, so that the waste is collected on the baffle plate 58 for collection, thereby avoiding the waste generated during the sheet cutting from splashing, so that a large amount of waste is scattered around the workbench 1; The ejection mechanism 56 includes an ejection rod 561, the bottom of the ejection rod 561 is fixedly connected to the top of the connecting frame 55, a slot 562 is provided on the side of the ejection rod 561, a slider 563 is slidably connected to the inner side of the slot 562, a slide bar 564 is fixedly connected to the side of the slider 563, the side of the slide bar 564 is slidably connected to the inner side of the ejection rod 561, an ejection block 566 is fixedly connected to the top of the slide bar 564, a third spring 565 is sleeved on the slide bar 564, the top of the third spring 565 is fixedly connected to the bottom of the ejection block 566, and the bottom of the third spring 565 is fixedly connected to the ejection rod 56 1; when the cutting work is finished, by closing the suction machine 57, the connecting frame 55 is driven by the reset of the second spring 54, so that the connecting frame 55 drives the ejection block 566 through the ejection rod 561 to move toward the mesh plate 52, so as to avoid a large amount of waste chips being blocked at the mesh holes of the mesh plate 52 during the waste chips collection work, thereby interfering with the normal waste chips collection work. The ejection block 566 is composed of a round block at the top, a cylinder in the middle and an arc plate at the bottom. When the connecting plate 4426 drives the ejection rod 561 to reset upward, the round block and the block on the mesh plate 52 are blocked. The waste chips in the mesh of the mesh plate 52 are squeezed and contacted, so that the second spring 54 drives the connecting frame 55 to move upward continuously, so that the round block can eject the waste chips blocked at the mesh of the mesh plate 52. At the same time, when the round block continues to move upward at the mesh of the mesh plate 52, the arc plate can move in contact with the inner side of the mesh of the mesh plate 52, thereby preventing the impurities from being attached to the inner side of the mesh of the mesh plate 52 when the impurities enter the collection shell 51 through the mesh plate 52. If they are not cleaned, the impurities accumulated on the inner side of the mesh of the mesh plate 52 for a long time will damage the mesh of the mesh plate 52. The phenomenon of causing blockage, and at the same time, when the extrusion force between the ejection block 566 and the impurities blocking the mesh of the mesh plate 52 is greater than the tensile force of the third spring 565, the slide bar 564 can drive the ejection block 566 through the slider 563 to slide in the slot 562, and at the same time, the buffering work of the third spring 565 is used to avoid excessive extrusion force between the ejection block 566 and the impurities blocking the mesh of the mesh plate 52, thereby causing excessive extrusion friction between the inner wall of the mesh of the mesh plate 52 and the impurities, thereby causing friction damage to the mesh of the mesh plate 52 and causing the aperture of the mesh of the mesh plate 52 to expand; The rotating mechanism 59 includes a rotating block 591, the top of which is rotatably connected to the bottom of the separation plate 510, a rotating rod 592 is fixedly connected to the side of the rotating block 591, a rotating groove 593 is provided at one end of the rotating rod 592 away from the rotating block 591, a grabbing rod 594 is rotatably connected to the inner side of the rotating groove 593, and there are four grabbing rods 594, which are evenly arranged around the rotating block 591, and grabbing grooves 595 are provided at both ends of the grabbing rods 594; when the external dust follows the waste chips generated during the cutting work and enters the inner side of the collecting shell 51 through the suction force of the suction machine 57, the suction force of the suction machine 57 causes the rotating rod 592 to rotate at the bottom of the separation plate 510 through the rotating block 591, and at the same time, the centrifugal force is used to make The grabbing rod 594 is rotated in the inner side of the rotating groove 593. The grabbing grooves 595 are provided at both ends of the grabbing rod 594, so that the dust passing through the separation plate 510 is rotated and grabbed, thereby preventing a large amount of flocculent dust from entering the collection shell 51. The flocculent dust and the cut waste have different physical properties. The dust is relatively light and is easy to cause agglomeration when entering the collection shell 51, and then accumulates in the collection shell 51, the fan inlet and other parts. When the waste passes through the separation plate 510, the rotating block 591 drives the rotating rod 592 to rotate and impact the waste, so that the waste can be evenly dispersed and fall on the baffle 58, thereby preventing a large amount of waste from entering the collection shell 51. Gathering at the same position of the baffle 58, thereby interfering with the suction work of the suction machine 57; The specific workflow is as follows: The cutting equipment is mainly composed of a solid metal frame, which is usually welded from steel. The function of the frame is to provide stable support to ensure that the equipment does not shake during the cutting process. It is equipped with a high-speed rotating circular saw blade, which is suitable for curve and straight line cutting. The tool is usually installed on a tool holder that can move up and down. The tool holder is driven by a servo motor and a transmission mechanism, which can quickly lower the tool to cut into the plate. The equipment is provided with a longitudinal transmission component 2 on the workbench 1. A slidable sliding block is installed in the transmission component 2, which drives the transmission cutting component 3 to move longitudinally on the workbench 1; When working, the plate is placed on the workbench 1, so that one side of the plate is in contact with the positioning component 4, and the cutting component 3 is started. The tool holder with the circular saw blade quickly descends to cut into the plate, and the servo motor drives the tool to cut the plate along the set direction. During the whole cutting process, the positioning component 4 ensures the stability of the plate position and the accuracy of the cutting size and angle. At the same time, the debris generated during the cutting work is collected by the collecting component 5; When cutting the plate, the motor 42 is turned on, and the output end of the motor 42 drives the screw rod 43 to rotate in the sliding groove 41, so that the screw rod 43 drives the positioning mechanism 44 to move inside the sliding groove 41, and then the position of the positioning mechanism 44 is appropriately moved according to the plate of different lengths; After the contact assembly 442 is driven by the screw rod 43 to move to a suitable position in the sliding groove 41, the electric hydraulic cylinder 443 is turned on, and the positioning block 444 is driven to move by the output end of the electric hydraulic cylinder 443, and then the different cutting lengths of the plate are appropriately adjusted, and the plate is placed in the contact assembly 442 so that one end of the plate is against the inner side of the positioning block 444, so that the length of the plate cut by the cutting component 3 each time is basically consistent; The plate is placed on the inner side of the positioning plate 4421, and the plate is pushed so that the two sides of the plate move against the contact wheel 4423, thereby reducing the friction of the plate when it moves in the positioning plate 4421. At the same time, when the plate moves in the positioning plate 4421, the two sides of the plate move in contact with the scraper 4427, so that the scraper 4427 cleans the burrs on both sides of the plate, thereby avoiding that the burrs on both sides of the plate interfere with the limiting work of the plate when the plate is cut. When the plate has burrs, the burrs will change the actual contact state between the plate and the positioning plate 4421. When the positioning plate 4421 is used to position the plate, the burrs may prevent the plate from fitting tightly against the positioning plate 4421, resulting in deviation in the positioning of the plate. Due to the existence of burrs, there may be a gap error of several millimeters or even larger between the edge of the plate and the positioning plate 4421, making it impossible to ensure the positioning accuracy. At the same time, when the scraper 4427 cleans the burrs on both sides of the plate, the squeezing force between them is too large, which will cause squeezing damage to both sides of the plate. When the squeezing force between the two sides of the plate by the scraper 4427 is too large, the scraper 4427 slides on the sliding rod 4424 through the connecting plate 4426, and at the same time, the buffering work of the first spring 4425 is used to avoid excessive squeezing pressure between the burrs on both sides of the plate, which will cause squeezing damage to the scraper 4427. After the plate is pushed to move in the positioning plate 4421, one end of the plate is against the adjusted positioning block 444, and the plate is cut by the cutting component 3. When the sheet is cut, the vacuum machine 57 is turned on, so that the waste generated during the sheet cutting is sucked into the collection shell 51 through the mesh plate 52 for collection. At the same time, the suction force of the vacuum machine 57 causes the connecting frame 55 to slide downward through the connecting rod 53, and the connecting frame 55 drives the ejection mechanism 56 to separate from the mesh of the mesh plate 52. At the same time, the rotating mechanism 59 rotates at the bottom of the separation plate 510. Through the continuous suction of the vacuum machine 57, the waste entering the collection shell 51 is gathered on the baffle 58 for collection, thereby avoiding the waste generated during the sheet cutting from splashing, so that a large amount of waste is scattered around the workbench 1. When the cutting work is finished, by closing the suction machine 57, the connecting frame 55 is driven by the reset of the second spring 54, so that the connecting frame 55 drives the ejection block 566 through the ejection rod 561 to move toward the mesh plate 52, so as to avoid a large amount of waste chips being blocked at the mesh holes of the mesh plate 52 during the waste collection work, thereby interfering with the normal waste collection work. The ejection block 566 is composed of a round block at the top, a cylinder in the middle and an arc plate at the bottom. When the connecting plate 4426 drives the ejection rod 561 to reset upward, the round block is squeezed and contacted with the waste chips blocked in the mesh holes of the mesh plate 52, so that the connecting frame 55 is driven to move upward continuously by the second spring 54, so that the round block ejects the waste chips blocked at the mesh holes of the mesh plate 52. At the same time, when the round block continues to move upward at the mesh holes of the mesh plate 52, the arc plate can contact the mesh plate 52. The inner side of the mesh hole is contacted and moved, thereby preventing the impurities from being attached to the inner side of the mesh hole of the mesh plate 52 when the impurities enter the collecting shell 51 through the mesh plate 52. If they are not cleaned, the impurities accumulated on the inner side of the mesh hole of the mesh plate 52 for a long time will cause clogging of the mesh hole of the mesh plate 52. At the same time, when the extrusion force between the ejection block 566 and the impurities blocked at the mesh hole of the mesh plate 52 is greater than the tensile force of the third spring 565, the slide bar 564 can drive the ejection block 566 through the slider 563 to slide in the slot 562. At the same time, the buffering work of the third spring 565 can prevent the ejection block 566 from being too large in extrusion force between the ejection block 566 and the impurities blocked at the mesh hole of the mesh plate 52, thereby causing excessive extrusion friction between the inner wall of the mesh hole of the mesh plate 52 and the impurities, thereby causing friction damage to the mesh hole of the mesh plate 52 and causing the aperture of the mesh hole of the mesh plate 52 to expand. When the dust from the outside follows the waste scraps generated during the cutting work and enters the inner side of the collecting housing 51 through the suction force of the suction machine 57, the suction force of the suction machine 57 causes the rotating rod 592 to rotate at the bottom of the separation plate 510 through the rotating block 591, and at the same time, the centrifugal force causes the grabbing rod 594 to rotate inside the rotating groove 593. By providing grabbing grooves 595 at both ends of the grabbing rod 594, the dust passing through the separation plate 510 is rotated and grabbed, thereby preventing a large amount of flocculent dust from entering. When entering the collecting shell 51, the floc dust and the cut waste have different physical properties. The dust is relatively light and easily gathers into clumps when entering the collecting shell 51, and then accumulates in the collecting shell 51, the fan inlet and other parts. When the waste passes through the separation plate 510, the rotating block 591 drives the rotating rod 592 to rotate and impact the waste, so that the waste can be evenly dispersed and fall on the baffle 58, thereby avoiding that when the waste enters the collecting shell 51, a large amount of waste will gather at the same position of the baffle 58, thereby interfering with the suction work of the suction machine 57.

[0012] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A cutting device for plate processing with a positioning structure, characterized in that: include: A workbench (1), wherein both sides of the workbench (1) are fixedly connected to transmission components (2), a cutting component (3) is arranged on the inner side of the transmission component (2), an output end of the transmission component (2) is fixedly connected to the cutting component (3), and a collecting component (5) is fixedly connected to the inner side of the workbench (1); A positioning component (4), the positioning component (4) being used to position the plate during cutting, the side surface of the positioning component (4) being fixedly connected to the inner side of the workbench (1); The positioning component (4) comprises a sliding groove (41), wherein the sliding groove (41) is symmetrically arranged on the top of the workbench (1), a screw rod (43) is rotatably connected to the inner side of the sliding groove (41), a motor (42) is fixedly connected to the inner side of the workbench (1), an output end of the motor (42) is fixedly connected to one end of the screw rod (43), a positioning mechanism (44) is slidably connected to the inner side of the sliding groove (41), and the inner side of the positioning mechanism (44) is threadedly connected to the side surface of the screw rod (43); The positioning mechanism (44) comprises a placement plate (441), both ends of the placement plate (441) are fixedly connected to contact components (442), the side of the contact component (442) is fixedly connected to an electric hydraulic cylinder (443), and the output end of the electric hydraulic cylinder (443) is fixedly connected to a positioning block (444).

2. The cutting device for plate processing with a positioning structure according to claim 1, characterized in that: The contact assembly (442) comprises a positioning plate (4421), the bottom of the positioning plate (4421) is threadedly connected to the side of the screw rod (43) through a driving block, the top of the positioning plate (4421) is fixedly connected to a positioning shell (4422), the inner side of the positioning shell (4422) is rotatably connected to a contact wheel (4423), the inner side of the positioning plate (4421) is fixedly connected to a sliding rod (4424), the sliding rod (4424) is slidably connected to a connecting plate (4426), the sliding rod (4424) is sleeved with a first spring (4425), and the end of the connecting plate (4426) away from the first spring (4425) is fixedly connected to a scraper (4427).

3. The cutting device for plate processing with a positioning structure according to claim 2, characterized in that: The side surface of the positioning plate (4421) is fixedly connected to one end of the placement plate (441), one end of the first spring (4425) is fixedly connected to the connecting plate (4426), the other end of the first spring (4425) is fixedly connected to the inner side of the positioning plate (4421), and the upper and lower sides of the connecting plate (4426) are slidably connected to the inner side of the positioning plate (4421).

4. The cutting device for plate processing with a positioning structure according to claim 1, characterized in that: The collecting component (5) comprises a collecting shell (51), the inner side of which is fixedly connected to a mesh plate (52), the bottom of which is slidably connected to a connecting rod (53), the bottom of which is fixedly connected to a connecting frame (55), a second spring (54) is sleeved on the connecting rod (53), the top of which is fixedly connected to an ejection mechanism (56), the bottom of the inner cavity of the collecting shell (51) is fixedly connected to an air suction machine (57), the top of which is fixedly connected to a baffle (58), the inner side of the collecting shell (51) is fixedly connected to a separation plate (510), the separation plate (510) is arranged above the baffle (58), the mesh of the baffle (58) is larger than the mesh of the mesh plate (52), and the bottom of the separation plate (510) is rotatably connected to a rotating mechanism (59).

5. The cutting device for plate processing with a positioning structure according to claim 4, characterized in that: The side surface of the collecting shell (51) is fixedly connected to the inner side of the workbench (1), the ejection mechanism (56) is arranged concentrically with the mesh of the mesh plate (52), the top of the second spring (54) is fixedly connected to the bottom of the mesh plate (52), and the bottom of the second spring (54) is fixedly connected to the top of the connecting frame (55).

6. The cutting device for plate processing with a positioning structure according to claim 4, characterized in that: The ejection mechanism (56) comprises an ejection rod (561), a notch (562) is provided on the side of the ejection rod (561), a slider (563) is slidably connected to the inner side of the notch (562), a slide bar (564) is fixedly connected to the side of the slider (563), an ejection block (566) is fixedly connected to the top of the slide bar (564), and a third spring (565) is sleeved on the slide bar (564).

7. The cutting device for plate processing with a positioning structure according to claim 6, characterized in that: The bottom of the ejector rod (561) is fixedly connected to the top of the connecting frame (55), the side of the sliding rod (564) is slidably connected to the inner side of the ejector rod (561), the top of the third spring (565) is fixedly connected to the bottom of the ejector block (566), and the bottom of the third spring (565) is fixedly connected to the top of the ejector rod (561).

8. The cutting device for plate processing with a positioning structure according to claim 4, characterized in that: The rotating mechanism (59) comprises a rotating block (591), a rotating rod (592) being fixedly connected to a side surface of the rotating block (591), a rotating groove (593) being provided at one end of the rotating rod (592) away from the rotating block (591), a grabbing rod (594) being rotatably connected to the inner side of the rotating groove (593), and grabbing grooves (595) being provided at both ends of the grabbing rod (594).

9. The cutting device for plate processing with a positioning structure according to claim 8, characterized in that: The top of the rotating block (591) is rotatably connected to the bottom of the separation plate (510), and the number of the grabbing rods (594) is four, and the four grabbing rods (594) are evenly arranged with the rotating block (591) as the center.

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