Plate machining drilling machine and drilling method for gate plate machining

Abstract

The invention relates to the technical field of machining drilling machines, in particular to a plate machining drilling machine which comprises a machining drilling machine box, a hole grinding mechanism is installed in the machining drilling machine box and comprises a feeding gate arranged on one side of the machining drilling machine box, and a machining table top is installed on the inner wall of the machining drilling machine box in a matched mode. A to-be-machined plate is placed on the upper surface of the machining table top, and the to-be-machined plate is placed into the machining drilling machine box through the feeding gate to wait for machining. When the holing cutter is driven by the lifting assembly to lift the cutter upwards, the polishing sliding roller below can be driven to ascend and move to the holing position of the to-be-machined plate, the edge of the holing of the to-be-machined plate is polished, the polishing sliding roller is driven to conduct polishing while the cutter is lifted, time waste caused by independent polishing operation is avoided, and the machining efficiency is improved. Drilling and polishing can be conducted synchronously, so that the machining efficiency is improved, the machining period is shortened, and a metal sheet falling off from a to-be-machined plate can fall into a conical barrel along a machining table top.

Description

Technical Field

[0001] The present invention relates to the technical field of processing drill presses, and particularly relates to a drill press for processing plate parts and a drilling method for processing the plate parts of a turnstile. Background Art

[0002] A drill press mainly refers to a machine tool for processing holes in workpieces with a drill bit. Usually, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. The drill press has a simple structure and relatively low machining accuracy. It can drill through holes and blind holes, and by replacing special tools, it can also perform operations such as reaming, counterboring, boring, or tapping. During the processing, the workpiece remains stationary while the tool moves. The center of the tool is aligned with the center of the hole, and the tool rotates. The characteristic of the drill press is that the workpiece is fixed and the tool rotates.

[0003] Chinese Patent CN118595500B discloses a drill press that can adapt to the limiting of materials of different sizes. When processing a plate, it drives the upper feeding auxiliary roller to rotate, and then drives the driving roller to rotate under the transmission between the driving gear and the driven gear. The frictional force of the driving roller drives the relative sliding between the water filter net and the drill press base. Finally, the water filter net moves above the collection box. Since the water filter net is a soft structure, it will bend and automatically pour the debris above it into the collection box for collection.

[0004] When the above-mentioned drill press for processing plate parts drills holes in the processed plate, the processing drill bit will create a through hole in the processed plate. Since the part that is stretched and torn during processing will become a protrusion and remain, burrs will appear on the edge of the through hole. The burrs will affect the surface finish and the appearance of the processed parts. The burrs are sharp and can easily cut the hands of operators or users. Moreover, a large amount of debris will be generated during drilling, and a circular metal piece that fits the through hole will also fall off at the drilling location. The mixed debris and metal pieces will increase the safety risks in the workplace because these sharp metal pieces can easily cut the operators, especially when separating and processing these debris and metal pieces. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the present invention provides a drill press for processing plate parts and a drilling method for processing the plate parts of a turnstile, which have the advantages of grinding the burrs at the opening and solving the problem of burrs existing at the opening.

[0007] (2) Technical Solutions

[0008] To solve the above problems, the present invention provides the following technical solution: A plate processing drill press, including a processing drill press box, in which a hole grinding mechanism is installed. The hole grinding mechanism includes a feeding gate arranged on one side of the processing drill press box. The inner wall of the processing drill press box is fitted with a processing table. The upper surface of the processing table is used to place the plate to be processed. The plate to be processed is put into the processing drill press box through the feeding gate and waits for processing. A lifting component is installed in the processing drill press box. Above the lifting component is an opening cutter. The upper end of the opening cutter is fixedly installed with a first motor. The output end of the first motor drives the opening cutter to rotate to punch the plate to be processed. The lower surface of the processing table is fixedly connected with a conical cylinder. Inside the conical cylinder is fixedly installed a conical platform. A grinding roller is slidably connected to the center of the conical platform. The top end of the grinding roller is an inclined surface, which can guide and collect the metal chips falling off during punching. The lower end of the lifting component is rotationally connected to the bottom end of the grinding roller. When the lifting component drives the opening cutter to lift the tool upwards, it can also drive the grinding roller below to rise to grind the opening on the plate to be processed. Below the hole grinding mechanism is a rotating material distribution mechanism. The rotating material distribution mechanism includes a storage box fixedly installed at the bottom of the processing drill press box. A collecting cylinder is slidably connected to the upper end of the storage box. A vibration component is arranged between the storage box and the collecting cylinder. The bottom end of the collecting cylinder is fixedly installed with a screening plate. The vibration component can drive the debris and metal chips in the collecting cylinder to shake to accelerate material distribution. While the vibration component drives the collecting cylinder to distribute materials, it drives the grinding roller to rotate to grind the opening on the plate to be processed.

[0009] As a preferred scheme of the plate processing drill press of the present invention, the outer wall of the conical cylinder is fixedly connected to the inner wall of the processing drill press box. The bottom end of the conical platform is fixedly installed with a triangular frame. The triangular frame is fixedly connected to the inner wall of the conical cylinder. The support columns of the triangular frame are all provided with inclined surfaces, so that the metal chips can smoothly slide into the collecting cylinder below.

[0010] As a preferred scheme of the plate processing drill press of the present invention, the lifting component includes a lifting slide column one rotationally connected to the bottom end of the grinding roller. On both sides of the conical platform are opened lifting slide grooves one. The lifting slide column one is slidably connected in the lifting slide groove one. Both ends of the lifting slide column one are fixedly connected with a coordination plate. The coordination plate is slidably connected to the conical cylinder.

[0011] As a preferred scheme of the plate processing drill press of the present invention, at the position corresponding to the coordination plate on the conical cylinder is opened a lifting through hole. The coordination plate is slidably connected in the lifting through hole. At the position corresponding to the coordination plate on the processing table is opened a lifting through hole. The top end of the coordination plate is fixedly connected with a lifting slide column two. The top end of the opening cutter is rotationally connected to the lifting slide column two.

[0012] As a preferred solution of the plate processing drilling machine of the present invention, a collection cover is arranged above the hole-opening tool. Lifting sliding grooves II are opened on both sides of the collection cover. The lifting sliding columns II are slidably connected in the lifting sliding grooves II. Sliding shutter plates are slidably connected to both sides of the collection cover. An elastic element is arranged between the sliding shutter plate and the collection cover. The top end of the coordination plate is fixedly connected with a cylinder, and the top end of the cylinder is fixedly connected to the inner wall of the processing drilling machine box.

[0013] The vibration assembly includes a reset elastic sheet fixedly installed on the upper surface of the collection cylinder. The top end of the reset elastic sheet is fixedly installed with the lower surface of the triangular frame. A sliding groove is opened on the lower surface of the collection cylinder, and a limiting sliding column is slidably connected in the sliding groove.

[0014] As a preferred solution of the plate processing drilling machine of the present invention, the limiting sliding column is fixedly installed on the top end of the storage box. A second motor is fixedly installed in the storage box. The output end of the second motor is fixedly installed with a rotating disk. The upper surface of the rotating disk is fixedly connected with a sliding top column, and the top end of the sliding top column is arc-shaped.

[0015] As a preferred solution of the plate processing drilling machine of the present invention, the lower surface of the collection cylinder is fixedly connected with a limiting block. One end of the limiting block is an arc-shaped slope, and the other end of the limiting block is a vertical surface. The top end of the sliding top column slides along the lower surface of the collection cylinder and will intermittently contact the limiting block. The upper surface of the rotating disk is fixedly connected with a driving sliding column.

[0016] As a preferred solution of the plate processing drilling machine of the present invention, a limiting sliding track is opened in the grinding roller. The driving sliding column is fitted and slidably connected in the limiting sliding track. The cross-sectional shape of the driving sliding column is the same as the cross-sectional shape of the limiting sliding track. A material discharging port is opened on one side of the storage box, and a discharging gate is slidably connected to the outer wall of the storage box.

[0017] To achieve the above object, the present invention provides the following technical solution: A drilling method for processing a gate plate member, including the following steps:

[0018] First, open the feeding gate on one side of the processing drill press box, place the plate to be processed into the processing drill press box for fixation. According to the thickness of the plate to be processed, adjust the distance between the hole-opening tool and the plate to be processed by the lifting component, lower the grinding roller to slide into the conical table. While the lifting component in the processing drill press box drives the hole-opening tool to descend, the output end of the first motor will drive the hole-opening tool to rotate and drill the plate to be processed on the processing table. When the hole-opening tool drills through the plate to be processed, the metal chips falling off the plate to be processed will fall along the processing table into the conical cylinder, contact the top of the lower grinding roller and tilt, so that the metal chips will fall into the collection cylinder through the channel between the conical cylinder and the conical table for storage. Drive the hole-opening tool and the grinding roller to rise simultaneously through the lifting component. While the hole-opening tool is lifting the tool, the grinding roller will gradually slide to the hole of the plate to be processed. The vibration component can drive the collection cylinder to distribute materials and also drive the grinding roller to rotate to grind the hole on the plate to be processed.

[0019] The technical solution provided by the present invention has the following beneficial effects compared with the known prior art:

[0020] 1. While driving the hole-opening tool to lift the tool upward through the lifting component, it can also drive the lower grinding roller to rise and move to the hole of the plate to be processed to grind the edge of the hole on the plate to be processed. By driving the grinding roller to grind while lifting the tool, it avoids the time waste of separate grinding operations, can realize the synchronous progress of drilling and grinding, thus improving the processing efficiency and shortening the processing cycle. The metal chips falling off the plate to be processed will fall along the processing table into the conical cylinder, contact the top of the lower grinding roller and tilt, so that the metal chips will fall into the collection cylinder through the channel between the conical cylinder and the conical table for material distribution. Collecting metal chips helps reduce potential safety risks and protect the safety of operators. Classifying the metal chips and debris can facilitate subsequent cleaning and recycling.

[0021] 2. When the hole-opening tool drills the plate to be processed, the generated debris will be completely covered by the collection cover, which can effectively prevent the debris from scattering on the workbench, the ground and around the equipment, keep the surrounding environment clean, and reduce the cleaning frequency and workload. The metal chips falling off the plate to be processed will fall into the collection cylinder along the conical table for storage. When the lifting slide column two drives the hole-opening tool to lift the tool upward, the debris accumulated between the hole-opening tool and the collection cover will fall from the hole of the plate to be processed along the inclined surface of the inner wall of the collection cover while the hole-opening tool is lifted out of the hole of the plate to be processed, which can prevent the excessive accumulation of debris and ensure the smooth space and effective discharge in the collection cover.

[0022] 3. The compressed reset spring piece quickly pushes the collection cylinder downward under the reaction force, so that the top end of the sliding ejector pin contacts the lower surface of the collection cylinder again. During the falling process of the collection cylinder, vibrations will occur, accelerating the material separation speed between the debris and the metal sheet, reducing the time for debris to accumulate on the screening plate, thereby shortening the cleaning time and improving work efficiency. The first lifting slide column drives the grinding roller to rise and move into the opening of the plate to be processed, so that the grinding roller rotates while rising in the opening, which can evenly grind the opening of the plate to be processed, ensuring a more uniform grinding surface, reducing the repeated operations in a single direction of movement, and improving the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 It is a schematic diagram of the overall structure of the processing drill press box of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure at the hole grinding mechanism of the present invention;

[0026] Figure 3 It is a schematic diagram of the structure at the conical cylinder of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure at the lifting assembly of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure at the coordination plate of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure at the rotating material separation mechanism of the present invention;

[0030] Figure 7 It is a schematic diagram of the structure at the collection cylinder of the present invention;

[0031] Figure 8 For the present invention Figure 7 The enlarged schematic diagram at location A;

[0032] Figure 9 It is a schematic diagram of the structure at the vibration assembly of the present invention.

[0033] In the figure: 100, processing drill press box; 200, hole grinding mechanism; 201, feed gate; 202, processing table; 203, plate to be processed; 204, hole-opening tool; 205, first motor; 206, conical cylinder; 207, conical table; 208, grinding roller; 209, tripod; 210, first lifting slide column; 211, first lifting chute; 212, coordination plate; 213, lifting through hole; 214, second lifting slide column; 215, collection hood; 216, second lifting chute; 217, sliding shutter; 218, cylinder; 300, rotating material distribution mechanism; 301, storage box; 302, collection cylinder; 303, screening plate; 304, reset spring piece; 305, sliding groove; 306, limiting slide column; 307, second motor; 308, rotating disk; 309, sliding ejector pin; 310, limiting block; 311, driving slide column; 312, limiting slide way; 313, discharge port; 314, discharge gate. Detailed implementation mode

[0034] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] The present invention will be further described below with reference to the embodiments.

[0036] Embodiment 1

[0037] Refer to Figures 1 - 3, which is the first embodiment of the present invention, provides a plate processing drilling machine, including a processing drilling machine box 100. A hole grinding mechanism 200 is installed in the processing drilling machine box 100. The hole grinding mechanism 200 includes a feeding gate 201 arranged on one side of the processing drilling machine box 100. A processing table 202 is fitted and installed on the inner wall of the processing drilling machine box 100. The upper surface of the processing table 202 is used to place the plate to be processed 203. The plate to be processed 203 is put into the processing drilling machine box 100 through the feeding gate 201 and waits for processing. A lifting component is installed in the processing drilling machine box 100. An opening cutter 204 is arranged above the lifting component. The upper end of the opening cutter 204 is fixedly installed with a first motor 205. The output end of the first motor 205 drives the opening cutter 204 to rotate to drill holes in the plate to be processed 203. The lower surface of the processing table 202 is fixedly connected with a conical cylinder 206. A conical table 207 is fixedly installed in the conical cylinder 206. A grinding roller 208 is slidably connected to the center of the conical table 207. The top end of the grinding roller 208 is an inclined surface, which can guide and collect the metal chips falling off during drilling. The lower part of the lifting component is rotationally connected to the bottom end of the grinding roller 208. When the lifting component drives the opening cutter 204 to lift the tool upward, it can also drive the lower grinding roller 208 to rise to grind the holes on the plate to be processed 203;

[0038] A rotating material distribution mechanism 300 is arranged below the hole grinding mechanism 200. The rotating material distribution mechanism 300 includes a storage box 301 fixedly installed at the bottom of the processing drilling machine box 100. A collection cylinder 302 is slidably connected to the upper end of the storage box 301. A vibration component is arranged between the storage box 301 and the collection cylinder 302. The bottom end of the collection cylinder 302 is fixedly installed with a screening plate 303. The vibration component can drive the debris and metal chips in the collection cylinder 302 to shake to accelerate material distribution. While the vibration component drives the collection cylinder 302 to distribute materials, it drives the grinding roller 208 to rotate to grind the holes on the plate to be processed 203.

[0039] Specifically, by opening the feed gate 201 on one side of the processing drill press box 100, the plate to be processed 203 is placed into the processing drill press box 100 for fixation. According to the thickness of the plate to be processed 203, the lifting assembly adjusts the distance between the hole-opening cutter 204 and the plate to be processed 203. The grinding roller 208 descends and slides into the conical platform 207. While the hole-opening cutter 204 is driven by the lifting assembly in the processing drill press box 100 to descend, the output end of the first motor 205 drives the hole-opening cutter 204 to rotate to drill holes in the plate to be processed 203 on the processing table 202. When the hole-opening cutter 204 drills through the plate to be processed 203, the metal chips falling off the plate to be processed 203 will fall along the processing table 202 into the conical cylinder 206, contact the top of the grinding roller 208 below and tilt, so that the metal chips fall into the collection cylinder 302 through the channel between the conical cylinder 206 and the conical platform 207 for storage. The lifting assembly drives the hole-opening cutter 204 and the grinding roller 208 to rise at the same time. While the hole-opening cutter 204 is lifting the tool, the grinding roller 208 will gradually slide to the hole opening of the plate to be processed 203. While the vibration assembly drives the collection cylinder 302 to distribute materials, it can also drive the grinding roller 208 to rotate to grind the hole opening on the plate to be processed 203.

[0040] While the lifting assembly drives the hole-opening cutter 204 to lift the tool upward, it can also drive the grinding roller 208 below to rise and move to the hole opening of the plate to be processed 203 to grind the edge of the hole opening of the plate to be processed 203. By driving the grinding roller 208 to grind while lifting the tool, the time waste of separate grinding operations is avoided, and the drilling and grinding can be carried out synchronously, thereby improving the processing efficiency and shortening the processing cycle. The metal chips falling off the plate to be processed 203 will fall along the processing table 202 into the conical cylinder 206, contact the top of the grinding roller 208 below and tilt, so that the metal chips fall into the collection cylinder 302 through the channel between the conical cylinder 206 and the conical platform 207 for material distribution. Collecting the metal chips helps to reduce potential safety risks and protect the safety of operators. Classifying the metal chips and debris can make subsequent cleaning and recycling more convenient.

[0041] Embodiment 2

[0042] Referring to Figures 1 - 5 , for the second embodiment of the present invention, a plate processing drill press is provided. The outer wall of the conical cylinder 206 is fixedly connected to the inner wall of the processing drill press box 100. A tripod 209 is fixedly installed at the bottom end of the conical platform 207. The tripod 209 is fixedly connected to the inner wall of the conical cylinder 206. The support columns of the tripod 209 are all provided with inclined surfaces to enable the metal chips to smoothly slide into the collection cylinder 302 below.

[0043] The lifting assembly includes a first lifting slide post 210 rotatably connected to the bottom end of the grinding roller 208. First lifting chutes 211 are formed on both sides of the conical table 207. The first lifting slide post 210 is slidably connected in the first lifting chutes 211. Coordination plates 212 are fixedly connected to both ends of the first lifting slide post 210. The coordination plates 212 are slidably connected to the conical cylinder 206.

[0044] Lifting through holes 213 are formed in the conical cylinder 206 corresponding to the positions of the coordination plates 212. The coordination plates 212 are slidably connected in the lifting through holes 213. Lifting through holes 213 are formed in the processing table 202 corresponding to the positions of the coordination plates 212. A second lifting slide post 214 is fixedly connected to the top end of the coordination plate 212. The top end of the hole-opening tool 204 is rotatably connected to the second lifting slide post 214.

[0045] A collection hood 215 is arranged above the hole-opening tool 204. Second lifting chutes 216 are formed on both sides of the collection hood 215. The second lifting slide post 214 is slidably connected in the second lifting chutes 216. Sliding shutter plates 217 are slidably connected to both sides of the collection hood 215. Elastic elements are arranged between the sliding shutter plates 217 and the collection hood 215. A cylinder 218 is fixedly connected to the top end of the coordination plate 212. The top end of the cylinder 218 is fixedly connected to the inner wall of the processing drill press box 100.

[0046] Specifically, initially, the drilling tool 204 is sleeved in the collecting cover 215, and the lifting slide column 214 is located at the top of the lifting slide groove 216 on both sides. At this time, the sliding shield 217 moves to the top of the lifting slide groove 216, and the lifting slide column 1 210 lifts the grinding roller 208 to the upper end of the lifting slide groove 1 211, so that the top of the grinding roller 208 is kept level with the upper surface of the processing table 202. When the coordination plate 212 is pushed downward along the lifting through hole 213 by the output end of the cylinder 218, the lifting slide column 1 210 and the lifting slide column 214 at both ends of the coordination plate 212 are driven to move, and the collection Under the action of gravity, the collecting cover 215 will sleeve the hole punching tool 204 until it comes into contact with the upper surface of the plate to be processed 203, and the hole punching tool 204 will be driven to rotate through the output end of the first motor 205. When the bottom end of the collecting cover 215 conflicts with the upper surface of the plate to be processed 203, the hole punching tool 204 also comes into contact with the upper surface of the plate to be processed 203, and the lifting slide column 214 continues to drive the hole punching tool 204 to descend to punch a hole in the plate to be processed 203. The position of the collecting cover 215 remains unchanged, and the lifting slide column 214 will slide downward from the top of the lifting slide groove 216 to the bottom, and the sliding shield 217 will The elastic element is always in contact with the lifting slide column 214 under the action of the elastic element. At the same time, the lifting slide column 210 will drive the grinding roller 208 to slide downward from the upper end of the lifting slide groove 211 to the bottom end, so that the grinding roller 208 slides into the conical table 207. The debris generated by the drilling tool 204 when drilling the plate 203 to be processed will be completely covered by the collecting cover 215. The metal pieces falling off the plate 203 to be processed will fall along the conical table 207 to the collecting barrel 302 for storage. When the lifting slide column 214 drives the drilling tool 204 to lift the knife upward, the lifting slide column 214 will first slide along the lifting slide groove 216. Move to the top, during which process, the debris accumulated between the hole-making tool 204 and the collecting cover 215 will fall from the hole of the plate 203 to be processed along the inclined surface of the inner wall of the collecting cover 215 as the hole-making tool 204 is lifted out from the hole of the plate 203 to be processed, and the debris will slide along the channel between the conical table 207 and the conical cylinder 206 to the collecting cylinder 302 below, and then the lifting slide column 214 will push the collecting cover 215 to rise together, and at the same time, the lifting slide column 1 210 will push the grinding roller 208 to gradually slide to the hole of the plate 203 to be processed, and grind the hole of the plate 203 to be processed.

[0047] Example 3

[0048] Reference Figures 6 - 9, which is the third embodiment of the present invention, provides a plate processing drill press. The vibration assembly includes a reset elastic piece 304 fixedly installed on the upper surface of the collection cylinder 302. The top end of the reset elastic piece 304 is fixedly installed with the lower surface of the triangular frame 209. A sliding groove 305 is opened on the lower surface of the collection cylinder 302, and a limiting sliding column 306 is slidably connected in the sliding groove 305.

[0049] The limiting sliding column 306 is fixedly installed at the top end of the storage box 301. A second motor 307 is fixedly installed in the storage box 301. The output end of the second motor 307 is fixedly installed with a rotating disk 308. The upper surface of the rotating disk 308 is fixedly connected with a sliding top column 309, and the top end of the sliding top column 309 is arc-shaped.

[0050] The lower surface of the collection cylinder 302 is fixedly connected with a limiting block 310. One end of the limiting block 310 is an arc-shaped slope, and the other end is a vertical surface. The top end of the sliding top column 309 slides along the lower surface of the collection cylinder 302 and intermittently contacts the limiting block 310. The upper surface of the rotating disk 308 is fixedly connected with a driving sliding column 311.

[0051] A limiting slideway 312 is opened in the grinding roller 208. The driving sliding column 311 is fitted and slidably connected in the limiting slideway 312. The cross-sectional shape of the driving sliding column 311 is the same as that of the limiting slideway 312. A blanking port 313 is opened on one side of the storage box 301, and a discharge gate 314 is slidably connected to the outer wall of the storage box 301.

[0052] Specifically, initially, when the collection cylinder 302 is at a low position inside the processing drill press box 100, the tops of both sliding jack columns 309 are in contact with the lower surface of the collection cylinder 302. The limit slide column 306 slides along the sliding groove 305 to the top position. The collection cylinder 302 collects the debris and metal sheets that fall from the conical cylinder 206. The output end of the second motor 307 drives the rotating disk 308 to rotate, so that the top of the sliding jack column 309 moves from the lower surface of the collection cylinder 302 along the arc hypotenuse to the lower surface of the limit block 310. When the sliding jack column 309 slides along the arc hypotenuse at one end of the limit block 310, it will gradually lift the collection cylinder 302, so that the collection cylinder 302 starts to rise along the surrounding limit slide columns 306 and squeezes the reset elastic sheet 304. As the rotating disk 308 continues to rotate, the sliding jack column 309 will slide down from the vertical surface at the other end of the limit block 310. The compressed reset elastic sheet 304 will quickly push the collection cylinder 302 downward under the reaction force, so that the top of the sliding jack column 309 is in contact with the lower surface of the collection cylinder 302 again. The collection cylinder 302 will vibrate during the falling process, and the debris and metal sheets are separated by the screening plate 303, so that the debris falls into the storage box 301 below for storage, and runs in sequence. During this process, the rotation of the rotating disk 308 will drive the driving slide column 311 to rotate together. The driving slide column 311 is fitted and slidably connected in the limit slide way 312. When the lifting slide column one 210 drives the grinding roller 208 to move along the lifting slide groove one 211, the grinding roller 208 will slide along the driving slide column 311, so that the grinding roller 208 can keep rotating when in different positions.

[0053] Embodiment 4

[0054] Referring to Figures 1 - 3 , for the fourth embodiment of the present invention, a drilling method for the processing of the gate machine plate is provided. Holes are drilled at both ends of the gate machine plate for installing a face recognition device. The specific drilling steps are as follows:

[0055] First, by opening the feeding gate 201 on one side of the processing drill press box 100, place the plate 203 to be processed into the processing drill press box 100 for fixation. According to the thickness of the plate 203 to be processed, adjust the distance between the hole-opening cutter 204 and the plate 203 to be processed by the lifting assembly. Lower the grinding roller 208 and slide it into the conical table 207. While the hole-opening cutter 204 is driven by the lifting assembly in the processing drill press box 100 to descend, the output end of the first motor 205 will drive the hole-opening cutter 204 to rotate and drill holes in the plate 203 on the processing table 202. When the hole-opening cutter 204 drills through the plate 203 to be processed, the metal chips falling off the plate 203 to be processed will fall along the processing table 202 into the conical cylinder 206 and contact the top of the lower grinding roller 208, causing an inclination, so that the metal chips fall into the collection cylinder 302 through the channel between the conical cylinder 206 and the conical table 207 for storage. Drive the hole-opening cutter 204 and the grinding roller 208 to rise simultaneously through the lifting assembly. While the hole-opening cutter 204 is lifting the tool, the grinding roller 208 will gradually slide to the hole-opening of the plate 203 to be processed. While the vibration assembly drives the collection cylinder 302 for material distribution, it can also drive the grinding roller 208 to rotate and grind the hole-opening on the plate 203 to be processed.

[0056] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A plate processing drill press, comprising a processing drill press box, characterized in that: A hole grinding mechanism is installed inside the processing drill press box. The hole grinding mechanism includes a feeding gate arranged on one side of the processing drill press box. The inner wall of the processing drill press box is fitted with a processing table. The upper surface of the processing table is used to place the plate to be processed. A lifting component is installed inside the processing drill press box. Above the lifting component is an opening cutter. The upper end of the opening cutter is fixedly installed with a first motor. The output end of the first motor drives the opening cutter to rotate to punch holes in the plate to be processed. The lower surface of the processing table is fixedly connected with a conical cylinder. Inside the conical cylinder is fixedly installed a conical platform. A grinding roller is slidably connected to the center of the conical platform. The top of the grinding roller is an inclined surface, which can guide and collect the metal chips falling off during punching. The lower part of the lifting component is rotationally connected to the bottom end of the grinding roller. When the lifting component drives the opening cutter to lift the tool upwards, it can also drive the lower grinding roller to rise to grind the holes on the plate to be processed; Below the hole grinding mechanism is a rotating material distribution mechanism. The rotating material distribution mechanism includes a storage box fixedly installed at the bottom of the processing drill press box. A collecting cylinder is slidably connected to the upper end of the storage box. A vibration component is arranged between the storage box and the collecting cylinder. The bottom end of the collecting cylinder is fixedly installed with a screening plate. The vibration component can drive the debris and metal chips in the collecting cylinder to shake to accelerate material distribution. While the vibration component drives the collecting cylinder to distribute materials, it also drives the grinding roller to rotate to grind the holes on the plate to be processed.

2. The plate processing drill press according to claim 1, characterized in that: The outer wall of the conical cylinder is fixedly connected to the inner wall of the processing drill press box. The bottom end of the conical platform is fixedly installed with a triangular frame. The triangular frame is fixedly connected to the inner wall of the conical cylinder. Inclined surfaces are arranged on the support columns of the triangular frame, so that the metal chips can smoothly slide into the lower collecting cylinder.

3. The plate processing drill press according to claim 2, wherein: The lifting component includes a lifting slide column one rotationally connected to the bottom end of the grinding roller. On both sides of the conical platform are opened lifting slide grooves one. The lifting slide column one is slidably connected in the lifting slide groove one. Both ends of the lifting slide column one are fixedly connected with a coordination plate. The coordination plate is slidably connected to the conical cylinder.

4. The plate processing drill press according to claim 3, wherein: Lifting through holes are opened on the conical cylinder corresponding to the coordination plate. The coordination plate is slidably connected in the lifting through holes. Lifting through holes are opened on the processing table corresponding to the coordination plate. The top end of the coordination plate is fixedly connected with a lifting slide column two. The top end of the opening cutter is rotationally connected to the lifting slide column two.

5. The plate processing drill press according to claim 4, characterized in that: Above the opening cutter is a collecting cover. Lifting slide grooves two are opened on both sides of the collecting cover. The lifting slide column two is slidably connected in the lifting slide grooves two. Sliding shutter plates are slidably connected to both sides of the collecting cover. An elastic element is arranged between the sliding shutter plate and the collecting cover. The top end of the coordination plate is fixedly connected with a cylinder. The top end of the cylinder is fixedly connected to the inner wall of the processing drill press box.

6. The plate processing drill press according to claim 2, characterized in that: The vibration component includes a reset elastic piece fixedly installed on the upper surface of the collecting cylinder. The top end of the reset elastic piece is fixedly installed with the lower surface of the triangular frame. A sliding groove is opened on the lower surface of the collecting cylinder. A limiting slide column is slidably connected in the sliding groove.

7. The plate processing drill press according to claim 6, characterized in that: The limiting sliding column is fixedly installed at the top of the storage box. A second motor is fixedly installed inside the storage box. The output end of the second motor is fixedly installed with a rotating disc. The upper surface of the rotating disc is fixedly connected with a sliding top column, and the top end of the sliding top column is arc-shaped.

8. The plate processing drill press according to claim 7, characterized in that: The lower surface of the collection cylinder is fixedly connected with a limiting block. One end of the limiting block is an arc-shaped slope, and the other end is a vertical surface. The top end of the sliding top column slides along the lower surface of the collection cylinder and intermittently contacts the limiting block. The upper surface of the rotating disc is fixedly connected with a driving sliding column.

9. The plate processing drill press according to claim 8, characterized in that: A limiting sliding channel is opened inside the grinding sliding roller. The driving sliding column is fitted and slidably connected inside the limiting sliding channel. The cross-sectional shape of the driving sliding column is the same as that of the limiting sliding channel. A material discharging opening is opened on one side of the storage box, and a discharging gate is slidably connected to the outer wall of the storage box.

10. A drilling method for the processing of the gate plate, using the plate processing drill press described in any one of claims 1-9, characterized in that, It includes the following steps: First, open the feeding gate on one side of the processing drill press box, place the plate to be processed into the processing drill press box for fixation. According to the thickness of the plate to be processed, the lifting assembly adjusts the distance between the hole-opening tool and the plate to be processed, and makes the grinding sliding roller descend and slide into the conical table. While the lifting assembly in the processing drill press box drives the hole-opening tool to descend, the output end of the first motor drives the hole-opening tool to rotate to drill holes in the plate to be processed on the processing table. When the hole-opening tool drills through the plate to be processed, the metal chips falling off the plate to be processed will fall along the processing table into the conical cylinder, contact the top end of the lower grinding sliding roller and tilt, so that the metal chips fall into the collection cylinder through the channel between the conical cylinder and the conical table for storage. The lifting assembly drives the hole-opening tool and the grinding sliding roller to rise at the same time. While the hole-opening tool is lifting the tool, the grinding sliding roller will gradually slide to the hole opening of the plate to be processed. The vibration assembly can drive the collection cylinder to separate materials and also drive the grinding sliding roller to rotate to grind the hole opening on the plate to be processed.

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