CN112720115A - Hardware plate double-face polishing device based on clamping and overturning mechanism - Google Patents
Hardware plate double-face polishing device based on clamping and overturning mechanism Download PDFInfo
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- CN112720115A CN112720115A CN202011560682.3A CN202011560682A CN112720115A CN 112720115 A CN112720115 A CN 112720115A CN 202011560682 A CN202011560682 A CN 202011560682A CN 112720115 A CN112720115 A CN 112720115A
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- 238000005498 polishing Methods 0.000 title claims abstract description 90
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 46
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 150000002739 metals Chemical class 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 8
- 230000008093 supporting effect Effects 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 8
- 244000309464 bull Species 0.000 description 6
- 230000007306 turnover Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The invention relates to the technical field of polishing equipment, in particular to a hardware plate double-side polishing device based on a clamping and overturning mechanism. It is including pressing from both sides tight flip structure, it includes the working bin to press from both sides tight flip structure, the upper end of working bin articulates there is the midframe, the internally mounted of working bin has tight upset plate spare of clamp, the card frame is all installed to the side of clamp plate, the inside of card frame is provided with presss from both sides tight lead screw, press from both sides tight lead screw with the card frame is threaded connection, a side that presss from both sides tight lead screw all is provided with presss from both sides tight motor, and the tight motor that presss from both sides is located the outside of working bin, it is relative the side bottom of clamp plate is passed through connecting rod swing joint, the side surface symmetry of clamp plate is. According to the hardware plate grinding machine, the clamping and overturning structure is arranged, so that the hardware plate can be clamped in multiple sizes, one side of the hardware plate is overturned after being ground, the other side of the hardware plate can be synchronously ground, and the grinding efficiency is improved.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a hardware plate double-side polishing device based on a clamping and overturning mechanism.
Background
Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness. When present five metals panel production, perhaps the building trade is when using again, all need to go out to produce or use through carrying out certain panel surface side of polishing, but in present equipment of polishing, when polishing five metals panel, the equipment of polishing of the multiple use single face to produce panel production or influence certain time when using, produce certain efficiency problem promptly, its can't carry out position shift with the board of polishing of five metals panel contact when polishing simultaneously, so that the efficiency of polishing reduces once more. Furthermore, we provide a two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism to solve present problem.
Disclosure of Invention
The invention aims to provide a hardware plate double-side polishing device based on a clamping and overturning mechanism, so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides a hardware plate double-side polishing device based on a clamping and turning mechanism, which at least comprises:
the clamping and overturning structure comprises a working bin, the working bin is in an N shape with an upward opening, the upper end of the working bin is hinged with a middle frame, the middle frame is in a rectangular hollow structure, a clamping and overturning plate is arranged in the working bin, the clamping and overturning plate comprises an N-shaped clamping plate, the two clamping plates are arranged oppositely, clamping frames are arranged at the side ends of the clamping plates, the clamping frames are in an L shape and are positioned on the surfaces of the clamping plates, the clamping frames are used for pushing the positions of the clamping plates, a clamping screw rod is arranged in the clamping frames and is in threaded connection with the clamping frames, one side end of the clamping screw rod is provided with a clamping motor, the clamping motor is positioned at the outer side of the working bin, and is movably connected with the bottom of the side end of the clamping plate through a connecting rod, the side end surfaces of the clamping plates are symmetrically provided with rotating rods, the rotating rods are in a vertical cylindrical S shape, and the rotating rods are used for turning the clamping plates;
when the clamping and overturning structure is used specifically, the hardware plate needing to be clamped and overturned is arranged between the clamping plates which are oppositely arranged, the metal plate is mostly metal and the surface of the hardware plate is planar, the clamping plates are made of an optimized nickel-chromium alloy material, and the surface of each clamping plate is connected with the corresponding clamping plate in a horizontal shape, so that the hardware plate can be well attached and fixed, wherein the clamping motor is connected with a power supply, namely, the clamping screw rod is synchronously clamped to rotate, namely, clamping frames in threaded connection on the surfaces of the clamping screw rods are synchronously deviated through the clamping screw rod, namely, two opposite clamping frames are relatively deviated, namely, after a certain time is reached, the clamping plates are pushed by the oppositely arranged clamping frames to move relatively, namely, the internal hardware plate is clamped by the clamping plates which move relatively, wherein the clamping screw rod is used as a power element, so that the clamping work can be realized for the plates with different sizes, the practicality of the device has been strengthened promptly, press from both sides tight back that finishes, through closing the tight motor of clamp, press from both sides tight lead screw and rotate in step promptly, the pinch-off blades has caused the tight fixed work of clamp to five metals panel this moment promptly, through movable mounting's connecting rod, the connecting rod is installed for the cooperation of pegging graft with the pinch-off blades for relative pinch-off blades position is in same level, overturns one side with articulated well frame that sets up this moment, rotates through the bull stick that sets up the pinch-off blades side promptly, and relative tight upset plate that presss from both sides promptly can carry out the effect of overturning in step.
The polishing structure is arranged above the clamping and overturning structure and comprises a fixed table, four ends of the bottom of the fixed table are respectively provided with a supporting plate, the supporting plates are fixedly connected with the middle frame, the surface center of the fixed table is provided with a long opening, a polishing plate is arranged inside the long opening and positioned between the clamping and overturning plates, the polishing plate comprises a polishing transmission shaft, a polishing motor is arranged above the polishing transmission shaft and positioned above the fixed table, a polishing sheet with a plane surface is arranged at the bottom of the polishing transmission shaft, and the polishing sheet is made of a chromium material with Mohs hardness;
the structure of polishing is at concrete during operation, through inserting the grinding motor power, even the transmission shaft synchronous rotation of polishing that makes the connection, the piece of polishing that the bottom set up promptly can realize synchronous high-speed rotation, the piece of polishing begins rotation work promptly, because of the plate of polishing is located between the tight upset plate of clamp, the piece of polishing promptly can carry out certain surface to the hardware plate after the tight fixed clamp of turning over plate spare through clamping and polish, after a certain degree, wherein one side of hardware plate finishes polishing, the rotation through the bull stick promptly, even the centre gripping upset plate obtains the position upset, the hardware plate of centre gripping obtains synchronous flip effect between the relative grip block promptly, the obtaining of the another side of hardware plate is effectively polished promptly.
As a further improvement of the technical scheme, four ends of the bottom of the working bin are provided with universal wheels, one side end of the working bin is provided with a push rod, and the cross section of the push rod is L-shaped. Through the universal wheels symmetrically arranged at the four ends of the bottom of the working bin, namely, an operator can move the working bin through the push rod, namely, the whole clamping and overturning mechanism can move.
As a further improvement of the technical scheme, a side surface of the working bin is symmetrically hinged with a split bin door, and the surfaces of the bin doors are provided with handles.
As a further improvement of the technical scheme, notches are formed in the inner sides of the clamping plates, rubber plates are arranged inside the notches, and a plurality of semicircular convex circles are arranged on the surfaces of the rubber plates.
As a further improvement of the technical scheme, a bottom plate is arranged below the clamping plate, a plate cavity is formed in the upper surface of the bottom plate, a bayonet is oppositely arranged at the side end close to the plate cavity, a plurality of magnetic plates are arranged inside the plate cavity, an embedded net is arranged above the magnetic plates, a plurality of tiny through holes are formed in the surface of the embedded net, clamping plates are oppositely arranged at the side ends of the embedded net, and the embedded net is in clamping fit with the bottom plate.
As a further improvement of the technical scheme, the surface side end of the bottom plate is symmetrically in threaded connection with a lifting screw rod, a screw rod circular plate is arranged at the top of the lifting screw rod, and lifting motors are arranged at the bottoms of the lifting screw rods.
As a further improvement of the technical scheme, the bottom of the bottom plate is provided with two opposite slow-falling plates, and a plurality of slow-falling springs are arranged between the slow-falling plates.
As a further improvement of the technical scheme, a telescopic rod is installed at the bottom of the polishing transmission shaft, a fixing ring is arranged on the surface of the telescopic rod, the bottom of the telescopic rod is hollow, an inner stud is connected to the inner side of the bottom of the telescopic rod through threads, and the inner stud is used for fastening the polishing sheets.
As a further improvement of the technical scheme, a first clamping plate and a second clamping plate which are arc-shaped circular rings are respectively arranged on the top surface of the polishing transmission shaft, the first clamping plate and the second clamping plate are in hinged fit, a clamping block is arranged at the side end of the first clamping plate, a clamping groove is arranged at the side end of the second clamping plate, the first clamping plate and the second clamping plate are in clamping fit, the circular rings formed by the first clamping plate and the second clamping plate are in fixed closed clamping fit with the polishing transmission shaft, a connecting column is arranged on the outer side of the second clamping plate, a threaded ring is arranged at one side end of the connecting column, a transmission lead screw is connected to the inner threads of the threaded ring, the transmission lead screw is located above the fixed table, a fixed column is arranged at one side end of the transmission lead screw, and a rotary table is installed.
As a further improvement of the technical scheme, arc-shaped fixing clamping plates are symmetrically arranged on the lower portion of the side end of the transmission screw rod and used for fixing the position of the transmission screw rod.
Compared with the prior art, the invention has the beneficial effects that:
1. in this two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, arrange the relative clamp plate that sets up in through the five metals panel that will press from both sides tight upset in, insert the power with pressing from both sides tight motor, press from both sides tight lead screw in step and rotate promptly, the card frame that is pressing from both sides tight lead screw surface threaded connection takes place the skew in step, two relative card framves take place the relative skew promptly, reach the back of the definite time promptly, the relative card frame that sets up promotes the clamp plate and does relative motion, even make inside five metals panel carry out the clamp work through the clamp plate of relative motion, wherein through using for pressing from both sides tight lead screw as power component, so that can all realize the clamp work to the five metals panel of multiple not unidimensional, the practicality of device.
2. In this two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, through closing the tight motor of clamp, press from both sides tight lead screw and rotate in step promptly, the clamp plate has caused the tight fixed work of clamp to five metals panel this moment promptly, connecting rod through movable mounting, the connecting rod is for pegging graft cooperation installation with the clamp plate, make relative clamp plate position be in same level, the centre frame that will articulate the setting this moment overturns to one side, rotate through the bull stick that sets up the clamp plate side promptly, relative clamp upset plate can carry out the turnover action in step promptly.
3. Among this two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, through inserting the grinding motor power, even the transmission shaft synchronous rotation of polishing that gets to connect, the piece of polishing that the bottom set up promptly can realize synchronous high-speed rotation, the piece of polishing begins rotation work promptly, because of polishing the plate and being located between the tight upset plate of clamp, the piece of polishing promptly can carry out certain surface to turning over the hardware panel after the plate fixed clamp is pressed from both sides tightly and polishing, after a certain degree, wherein one side of five metals panel finishes polishing, the rotation through the bull stick promptly, even it obtains the position upset to get the centre gripping upset board, the five metals panel of centre gripping obtains synchronous flip effect between the relative grip block promptly, the another side of five metals panel obtains effectively polishing promptly.
4. In this two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, inlay the net through the inside setting in the board chamber of bottom plate, inlay the net on the one hand and can form certain fixed stay effect when panel carries out preliminary centre gripping, on the other hand is when carrying out panel and polish, be mostly the metal because of five metals panel, and then can carry out magnetic force adsorption to the sweeps that produces after polishing through a plurality of magnetic sheets that set up in board intracavity portion, the sweeps can be adsorbed in the surface of inlaying the net because of the reason of magnetic sheet promptly, when the surface that inlays the net forms more panel sweeps, because of inlaying the net and cooperating for the joint with the bottom plate, inlay the convenient to detach and install of net promptly, just can wash and inlay the net, the reciprocal use of the net of inlaying of being convenient for.
5. Among this two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, the telescopic link through setting up is in the bottom of the transmission shaft of polishing, and the fixed mounting of piece and telescopic link of polishing, so as to carry out certain tensile effect through with the telescopic link, telescopic link after will stretching through solid fixed ring fixes, the whole length of telescopic link changes this moment, the contact distance of polishing piece and panel changes promptly, have certain thickness because of itself of panel, so that the piece of polishing of fixed position can be polished to panel convenient inadequately, and then the telescopic link through setting so that the position of polishing piece highly obtains the change, can polish different thickness dimension's panel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the clamping flip structure of the present invention;
FIG. 3 is an exploded view of the clamp flip panel construction of the present invention;
FIG. 4 is a schematic view of the structure at position A of the present invention;
FIG. 5 is an exploded view of the lift plate structure of the present invention;
FIG. 6 is an exploded view of a descent control plate according to the present invention;
FIG. 7 is a schematic view of a sanding structure according to the present invention;
figure 8 is an exploded view of the sanding plate construction of the present invention;
FIG. 9 is a schematic view of the structure at B of the present invention;
FIG. 10 is a schematic view of the telescopic rod of the present invention;
FIG. 11 is a schematic view of the structure at position C of the present invention.
The various reference numbers in the figures mean:
100. clamping and turning the structure;
110. a working bin; 1101. a universal wheel; 1102. a push rod; 111. a bin gate; 1110. a handle; 112. a middle frame;
120. clamping and turning the plate; 121. a clamping plate; 122. a recess; 1220. a rubber plate; 1221. convex round; 123. a rotating rod; 124. a clamping frame; 125. clamping the screw rod; 126. clamping the motor; 127. a connecting rod; 128. a base plate; 1281. a plate cavity; 1282. a bayonet; 1283. a magnetic plate; 1284. a lifting screw rod; 1285. a screw rod circular plate; 1286. a lifting motor; 1287. embedding a net; 1288. clamping a plate; 1289. a slow descending plate; 12890. a slow descending spring;
200. polishing the structure;
210. a fixed table; 211. a support plate; 212. a long opening;
220. polishing the plate; 221. polishing the transmission shaft; 222. polishing the motor; 223. a first clamping plate; 2230. a clamping block; 224. a second clamping plate; 2240. a card slot; 225. grinding the sheets; 226. a telescopic rod; 2261. a fixing ring; 2262. an inner stud; 227. connecting columns; 228. a threaded ring; 229. a transmission screw rod; 2291. fixing the clamping plate; 2292. fixing a column; 2293. a turntable.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 11, the present embodiment aims to provide a hardware plate double-side polishing device based on a clamping and turning mechanism, which at least includes:
the clamping and overturning structure 100 comprises a working bin 110, the working bin 110 is in an 'N' shape with an upward opening, the upper end of the working bin 110 is hinged with a middle frame 112, the middle frame 112 is in a rectangular hollow structure, a clamping and overturning plate 120 is installed inside the working bin 110, the clamping and overturning plate 120 comprises an 'N' -shaped clamping plate 121, the two clamping plates 121 are oppositely arranged, clamping frames 124 are installed at the side ends of the clamping plates 121, the clamping frames 124 are in an 'L' shape, the clamping frames 124 are located on the surface of the clamping plates 121, the clamping frames 124 are used for pushing the position of the clamping plates 121, clamping screw rods 125 are arranged inside the clamping frames 124, the clamping screw rods 125 are in threaded connection with the clamping frames 124, clamping motors 126 are arranged at one side ends of the clamping screw rods 125, the clamping motors 126 are located outside the working bin 110, the bottoms of the side ends of the opposite clamping plates 121 are movably connected through connecting rods 127, the side end surface of the clamping plate 121 is symmetrically provided with rotating rods 123, the rotating rods 123 are in a vertical cylindrical S shape, and the rotating rods 123 are used for turning over the clamping plate 121;
when the clamping and overturning structure 100 is used specifically, a hardware plate to be clamped and overturned is placed between the clamping plates 121 which are arranged oppositely, considering that most of the hardware plate is made of metal and the surface of the hardware plate is planar, further, the clamping plates 121 are made of a preferred nickel-chromium alloy material, and the surface of each clamping plate 121 is horizontal, so that the hardware plate can be well attached and fixed, wherein the clamping motor 126 is connected with a power supply, namely, the clamping screws 125 rotate synchronously, namely, the clamping frames 124 in threaded connection with the surfaces of the clamping screws 125 synchronously shift through the clamping screws 125, namely, the two opposite clamping frames 124 shift relatively, namely, after a certain time is reached, the clamping plates 121 are pushed by the opposite clamping frames 124 to move relatively, namely, the internal hardware plate is clamped by the clamping plates which move relatively, wherein the clamping screws 125 are used as power elements, so that can all realize pressing from both sides tight work to multiple not unidimensional five metals panel, the practicality of device has been strengthened promptly, press from both sides tight back that finishes, through closing the clamp motor 126, press from both sides tight lead screw 125 and rotate in step promptly, clamp plate 121 has caused the tight fixed work of clamp to five metals panel this moment promptly, through movable mounting's connecting rod 127, connecting rod 127 and clamp plate 121 are the installation of grafting cooperation, make relative clamp plate 121 position be in same level, overturn articulated centre frame 112 that sets up to one side this moment, rotate through the bull stick 123 that sets up clamp plate 121 side promptly, relative clamp upset plate 120 can carry out the upset effect in step promptly.
The polishing structure 200 is arranged above the clamping and overturning structure 100, the polishing structure 200 comprises a fixed table 210, four ends of the bottom of the fixed table 210 are respectively provided with a supporting plate 211, the supporting plates 211 are fixedly connected with a middle frame 112, the surface center of the fixed table 210 is provided with a long opening 212, a polishing plate 220 is arranged inside the long opening 212, the polishing plate 220 is positioned between the clamping and overturning plates 120, the polishing plate 220 comprises a polishing transmission shaft 221, a polishing motor 222 is arranged above the polishing transmission shaft 221, the polishing motor 222 is positioned above the fixed table 210, a polishing sheet 225 with a planar surface is arranged at the bottom of the polishing transmission shaft 221, and the polishing sheet 225 is made of a chromium material with the Mohs hardness of 9;
grinding structure 200 is at concrete during operation, through with grinding motor 222 access power, even make the transmission shaft 221 synchro-rotation of polishing of connecting, the polishing piece 225 that the bottom set up promptly can realize synchronous high-speed rotation, polishing piece 225 begins to rotate the work promptly, be located between the tight upset plate 120 of clamp because of polishing plate 220, polishing piece 225 can carry out certain surface to the five metals plate after the tight clamp of clamp is tight 120, after a certain degree, wherein one side of five metals plate is polished and is finished, the rotation through bull stick 123 promptly, even make centre gripping upset plate 120 obtain the position upset, the five metals plate of centre gripping obtains synchronous upset effect between the relative grip block 121 promptly, the obtaining of the another side of five metals plate is effectively polished promptly.
In this embodiment, the four bottom ends of the working bin 110 are provided with universal wheels 1101, one side end of the working bin 110 is provided with a push rod 1102, the cross section of the push rod 1102 is L-shaped, and the four bottom ends of the working bin 110 are symmetrically provided with the universal wheels 1101, that is, an operator can move the working bin 110 through the push rod 1102, that is, the whole clamping and overturning structure 100 can move.
Specifically, a side surface of the working bin 110 is symmetrically hinged with a split bin door 111, the surface of the bin door 111 is provided with a handle 1110, one side end of the working bin 110 is sealed through the split bin door 111 and the handle 1110, and the amount of waste scraps generated when the hardware plate is polished is reduced.
Further, notch 122 has all been seted up to clamp plate 121's inboard, the inside of notch 122 is provided with offset plate 1220, the surface of offset plate 1220 is provided with the bulge 1221 of a plurality of semicircle forms, notch 122 through setting up, and can stabilize the joint to hardware plate in notch 122 inside, wherein the offset plate 1220 of inside setting is for adopting preferred rubber materials, and the surface of offset plate 1220 is provided with a plurality of bulge 1221 that are the semicircle, it is mostly metallic to consider hardware plate, and wherein partial panel surface is comparatively level and smooth, prevent that it can produce the slip when pressing from both sides tightly, and then panel can contact with offset plate 1220 and bulge 1221, it is fixed to form stable contact.
Still further, a bottom plate 128 is arranged below the clamping plate 121, a plate cavity 1281 is formed in the upper surface of the bottom plate 128, a bayonet 1282 is oppositely arranged at the side end close to the plate cavity 1281, a plurality of magnetic plates 1283 are arranged inside the plate cavity 1281, an embedded net 1287 is arranged above the magnetic plates 1283, the surface of the embedded net 1287 is provided with a plurality of fine through holes, a clamping plate 1288 is oppositely arranged at the side end of the embedded net 1287, the embedded net 1287 is matched with the bottom plate 128 in a clamping manner, through the embedded net 1287 arranged inside the plate cavity 1281 of the bottom plate 128, the embedded net 1287 can form a certain fixed supporting effect when the plate is preliminarily clamped on one hand, and on the other hand, when the plate is polished, because the hardware plate is mostly metal, further, the magnetic force generated after polishing can be absorbed through the plurality of magnetic plates 1283 arranged inside the plate cavity, namely, the waste chips can be absorbed on the surface of the embedded net 1287 due to the magnetic plates 1283, and when more waste chips are formed on the surface of the embedded net 1287, because the embedded net 1287 is in clamping fit with the bottom plate 128, namely the embedded net 1287 is convenient to detach and install, the embedded net 1287 can be cleaned, and the embedded net 1287 is convenient to use in a reciprocating way.
Wherein, the symmetrical threaded connection of the surface side end of bottom plate 128 has lift lead screw 1284, the top of lift lead screw 1284 is provided with lead screw plectane 1285, the bottom of lift lead screw 1284 all is provided with elevator motor 1286, through the threaded connection of the lift lead screw 1284 of symmetry setting and bottom plate 128, namely through switching in the power with lift lead screw 1284, i.e. lift lead screw 1284 rotates, the bottom plate 128 of surface threaded connection can take place to remove along with lift lead screw 1284 in step, even the net 1287 that inlays that sets up can be downward, be convenient for further dismantlement, also can make bottom plate 128 carry out the preliminary tight fixed action of bearing to the plate simultaneously, when needing to overturn to pressing from both sides tight upset plate 120, through elevator motor 1286's directional control effect, i.e. lift lead screw 1284 is opposite movement, make bottom plate 128 by the downside, press from both sides tight upset plate 120 this.
Then, two opposite slow-falling plates 1289 are arranged at the bottom of the bottom plate 128, a plurality of slow-falling springs 12890 are arranged between the slow-falling plates 1289, and the bottom plate 128 slowly and stably moves downwards through the arranged slow-falling plates 1289 and the slow-falling springs 12890, so that scraps on the surface of the embedded net 1287 are prevented from scattering to the outside due to the vibration generated by the work of the lifting screw 1284 and the lifting motor 1286.
In addition, an expansion link 226 is installed at the bottom of the polishing transmission shaft 221, a fixing ring 2261 is arranged on the surface of the expansion link 226, the polishing blade 225 is fixedly installed on the surface of the expansion link 226, the bottom of the expansion link 226 is hollow, an inner screw column 2262 is connected to the inner side of the bottom of the expansion link 226 in a threaded manner, the inner screw column 2262 is used for fastening the polishing blade 225, the expansion link 226 is arranged at the bottom of the polishing transmission shaft 221, and the polishing blade 225 and the expansion link 226 are fixedly installed, so that the expansion link 226 is subjected to a certain stretching action, wherein the expansion link 226 has a working principle that the inner rod is stretched by inserting and matching the inner rod with the outer rod, so that the length of the whole expansion link 226 is changed, the stretched expansion link 226 is fixed by the fixing ring 2261, at this time, the overall length of the expansion link 226 is changed, that the contact distance between the, because of the certain thickness of the own of panel to the piece of polishing 225 of fixed position can be not convenient enough to polish panel, and then through the telescopic link 226 that sets up so that the position height of polishing piece 225 obtains changing, can polish the panel of different thickness sizes.
Specifically, a first clamping plate 223 and a second clamping plate 224 which are arc-shaped circular rings are respectively arranged on the top surfaces of the grinding transmission shafts 221, the first clamping plate 223 and the second clamping plate 224 are in hinged fit, a clamping block 2230 is arranged at the side end of the first clamping plate 223, a clamping groove 2240 is arranged at the side end of the second clamping plate 224, the first clamping plate 223 and the second clamping plate 224 are in clamping fit, a circular ring formed by the first clamping plate 223 and the second clamping plate 224 is fixedly and closely clamped with the grinding transmission shafts 221, a connecting column 227 is arranged on the outer side of the second clamping plate 224, a threaded ring 228 is arranged at one side end of the connecting column 227, a transmission lead screw 229 is in threaded connection with the interior of the threaded ring 228, the transmission lead screw 229 is located above the fixed table 210, a fixed column 2292 is arranged at one side end of the transmission lead screw 229, a rotary table 2293 is arranged at one side end of the fixed column 2292, namely the transmission, that is, the position of the connecting column 227 is changed, that is, the first clamping plate 223 and the second clamping plate 224 are clamped with the grinding transmission shaft 221, so that the position of the grinding transmission shaft 221 is deviated inside the long opening 212, that is, the position of the grinding sheet 225 arranged at the bottom is deviated, that is, the grinding sheet 225 can perform surface grinding on plates at different positions.
It is worth to be noted that the arc-shaped fixing clamping plates 2291 are symmetrically arranged at the lower part of the side end of the transmission screw 229, the fixing clamping plates 2291 are used for fixing the position of the transmission screw 229, and the position of the transmission screw 229 is fixed on the surface of the fixing table 210 through the arranged fixing clamping plates 2291, that is, the transmission screw 229 can work stably.
When the hardware plate double-side grinding device based on the clamping and overturning structure in the embodiment is used specifically, the hardware plate to be clamped and overturned is placed between the clamping plates 121 which are oppositely arranged, considering that most of the hardware plates are metal and the surfaces of the hardware plates are planar, the clamping plates 121 are made of preferred nickel-chromium alloy materials, and the surfaces of the clamping plates 121 are horizontal, so that the hardware plate can be well attached and fixed, wherein the clamping motor 126 is connected with a power supply, namely the clamping screw 125 rotates synchronously, namely the clamping frames 124 in threaded connection with the surfaces of the clamping screw 125 are shifted synchronously through the clamping screw 125, namely the two opposite clamping frames 124 are shifted relatively, namely after a certain time is reached, the clamping frames 124 which are oppositely arranged push the clamping plates 121 to move relatively, namely the internal hardware plate can be clamped by the clamping plates which move relatively, wherein, the clamping screw rod 125 is used as a power element, so that the clamping work can be realized for various hardware plates with different sizes, namely the practicability of the device is enhanced, then the grinding motor 222 above is connected with a power supply, namely the connected grinding transmission shaft 221 is synchronously rotated, namely the grinding sheet 225 arranged at the bottom can synchronously rotate at high speed, namely the grinding sheet 225 starts to rotate, because the grinding sheet 220 is positioned between the clamping turnover plates 120, namely the grinding sheet 225 can carry out certain surface grinding on the hardware plates fixedly clamped by the clamping turnover plates 120, after a certain degree, one side of the hardware plates is completely ground, namely the hardware plates are turned to one side through the middle frame 112, the rotating rod 123 rotates, namely the clamping turnover plates 120 are turned over, namely the hardware plates clamped between the opposite clamping plates 121 are synchronously turned over, namely, the other side of the hardware plate is effectively polished.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Two-sided grinding device of five metals panel based on press from both sides tight tilting mechanism, its characterized in that: at least comprises the following steps:
press from both sides tight flip structure (100), press from both sides tight flip structure (100) including working bin (110), working bin (110) are the ascending "N" shape of opening, the upper end of working bin (110) articulates there is well frame (112), well frame (112) are the hollow structure of rectangle, the internally mounted of working bin (110) has the tight upset plate spare (120) of clamp, press from both sides tight upset plate spare (120) including being the clamp plate (121) of "N" shape, clamp plate (121) are two of relative setting, card frame (124) are all installed to the side of clamp plate (121), card frame (124) are "L" shape, card frame (124) are located clamp plate (121) on the surface, card frame (124) are used for to the position impetus of clamp plate (121), the inside of card frame (124) is provided with clamp lead screw (125), press from both sides tight lead screw (125) with card frame (124) are threaded connection, one side end of each clamping screw rod (125) is provided with a clamping motor (126), each clamping motor (126) is located on the outer side of the working bin (110), the clamping motors are movably connected with the bottom of the side end of the corresponding clamping plate (121) through a connecting rod (127), rotating rods (123) are symmetrically arranged on the surface of the side end of the corresponding clamping plate (121), each rotating rod (123) is in a vertical cylindrical S shape, and each rotating rod (123) is used for turning the corresponding clamping plate (121);
a grinding structure (200) mounted above the clamping and turning structure (100), the grinding structure (200) comprising a stationary table (210), supporting plates (211) are arranged at four ends of the bottom of the fixing table (210), the supporting plates (211) are fixedly connected with the middle frame (112), a long opening (212) is formed in the center of the surface of the fixing table (210), a polishing plate (220) is arranged inside the long opening (212), the sanding plate (220) is located between the clamping and flipping plates (120), the polishing plate (220) comprises a polishing transmission shaft (221), a polishing motor (222) is arranged above the polishing transmission shaft (221), the polishing motor (222) is located above the fixed table (210), a polishing sheet (225) with a planar surface is arranged at the bottom of the polishing transmission shaft (221), and the polishing sheet (225) is made of a chromium material with Mohs hardness of 9.
2. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: four ends at the bottom of working bin (110) all are provided with universal wheel (1101), push rod (1102) is installed to one side end of working bin (110), the cross-section of push rod (1102) is "L" shape.
3. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: a side surface of the working bin (110) is symmetrically hinged with a split bin door (111), and handles (1110) are arranged on the surfaces of the bin doors (111).
4. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: notches (122) are formed in the inner sides of the clamping plates (121), rubber plates (1220) are arranged inside the notches (122), and a plurality of semicircular convex circles (1221) are arranged on the surfaces of the rubber plates (1220).
5. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: the clamping plate is characterized in that a bottom plate (128) is arranged below the clamping plate (121), a plate cavity (1281) is formed in the upper surface of the bottom plate (128), a bayonet (1282) is oppositely arranged at the side end of the plate cavity (1281), a plurality of magnetic plates (1283) are arranged inside the plate cavity (1281), an embedded net (1287) is arranged above the magnetic plates (1283), the surface of the embedded net (1287) is provided with a plurality of tiny through holes, a clamping plate (1288) is oppositely arranged at the side end of the embedded net (1287), and the embedded net (1287) is in clamping fit with the bottom plate (128).
6. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: the lifting screw rod (1284) is symmetrically connected to the surface side end of the bottom plate (128) through threads, a screw rod circular plate (1285) is arranged at the top of the lifting screw rod (1284), and lifting motors (1286) are arranged at the bottoms of the lifting screw rod (1284).
7. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: the bottom of bottom plate (128) is provided with relative two slowly falling board (1289), be provided with a plurality of slowly falling spring (12890) between slowly falling board (1289).
8. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: the bottom of transmission shaft (221) of polishing installs telescopic link (226), the surface of telescopic link (226) is provided with solid fixed ring (2261), the bottom of telescopic link (226) is cavity, the inboard threaded connection in bottom of telescopic link (226) has interior double-screw bolt (2262), interior double-screw bolt (2262) are used for right the fastening of polishing piece (225).
9. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: a first clamping plate (223) and a second clamping plate (224) which are arc-shaped circular rings are respectively arranged on the surface of the top of the grinding transmission shaft (221), the first clamping plate (223) and the second clamping plate (224) are in hinged fit, a clamping block (2230) is arranged at the side end of the first clamping plate (223), a clamping groove (2240) is arranged at the side end of the second clamping plate (224), the first clamping plate (223) and the second clamping plate (224) are in clamping fit, a circular ring formed by the first clamping plate (223) and the second clamping plate (224) is fixedly and closely clamped with the grinding transmission shaft (221), a connecting column (227) is arranged on the outer side of the second clamping plate (224), a threaded ring (228) is arranged at one side end of the connecting column (227), a transmission screw rod (229) is connected with the internal threads of the threaded ring (228), and the transmission screw rod (229) is positioned above the fixed table (210), one side end of transmission lead screw (229) is provided with fixed column (2292), carousel (2293) are installed to one side end of fixed column (2292).
10. The hardware plate double-face grinding device based on the clamping and overturning mechanism is characterized in that: arc-shaped fixing clamping plates (2291) are symmetrically arranged at the lower parts of the side ends of the transmission screw rods (229), and the fixing clamping plates (2291) are used for fixing the positions of the transmission screw rods (229).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011560682.3A CN112720115A (en) | 2020-12-25 | 2020-12-25 | Hardware plate double-face polishing device based on clamping and overturning mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011560682.3A CN112720115A (en) | 2020-12-25 | 2020-12-25 | Hardware plate double-face polishing device based on clamping and overturning mechanism |
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| CN112720115A true CN112720115A (en) | 2021-04-30 |
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| CN202011560682.3A Pending CN112720115A (en) | 2020-12-25 | 2020-12-25 | Hardware plate double-face polishing device based on clamping and overturning mechanism |
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| CN113649897A (en) * | 2021-08-09 | 2021-11-16 | 温州理工学院 | Electronic components pin grinding device |
| CN114526656A (en) * | 2021-12-22 | 2022-05-24 | 杭州塔桅检测技术有限公司 | Steel section size detection device |
| CN114888656A (en) * | 2022-06-22 | 2022-08-12 | 合肥陶陶新材料科技有限公司 | Ceramic groove plate leveling equipment |
| CN114962406A (en) * | 2022-07-29 | 2022-08-30 | 常州金戎华机械有限公司 | Packaging material handling device |
| CN116652729A (en) * | 2023-07-25 | 2023-08-29 | 山西阳煤千军汽车部件有限责任公司 | Engine cylinder cover machining mechanism |
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Application publication date: 20210430 |