CN108655904B - Automatic groove body line of polishing about measurement formula - Google Patents
Automatic groove body line of polishing about measurement formula Download PDFInfo
- Publication number
- CN108655904B CN108655904B CN201810394234.7A CN201810394234A CN108655904B CN 108655904 B CN108655904 B CN 108655904B CN 201810394234 A CN201810394234 A CN 201810394234A CN 108655904 B CN108655904 B CN 108655904B
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- Prior art keywords
- grinding disc
- polishing
- assembly
- guide rail
- workpiece
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
-
- 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
-
- 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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
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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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses an automatic measurement type upper and lower groove body polishing line, which comprises the following steps: a loading and unloading mechanism; an upper groove body grinding machine and a lower groove body grinding machine which are butted with one side of the upper and lower feeding mechanisms; and a measuring device butted with the other side of the feeding and discharging mechanism, wherein the feeding and discharging mechanism comprises: a frame; and the material taking guide rail and the feeding guide rail are arranged on the frame, are parallel and are arranged at intervals, a secondary positioning mechanism is arranged between the material taking guide rail and the feeding guide rail, and the front end of the material taking guide rail is butted with the measuring device. According to the invention, the automation rate of the polishing procedure is further improved while the automation rate of the feeding and discharging process and the secondary positioning process is improved, meanwhile, workpieces to be polished can be screened in the polishing process, products which are obviously inconsistent in processing are removed, so that the polishing efficiency and polishing precision are greatly improved, and the workpieces can be measured after polishing is finished to judge whether the polishing design requirement is met, so that the polishing device has a wide market application prospect.
Description
Technical Field
The invention relates to the field of nonstandard automation, in particular to an automatic measurement type upper and lower groove body polishing line.
Background
In the nonstandard automatic processing field, after finishing the processing operation of work piece, often need to use the polisher to be used for carrying out the polishing with the work piece after processing in order to accord with the roughness, roughness and the profile tolerance of design requirement, current polisher can not carry out the screening to the work piece that obvious size is inconsistent, thereby lead to polishing the precision too low, simultaneously, current polisher degree of automation is low and lack and measure the work piece after polishing in order to judge whether to satisfy the design requirement, can not realize from material loading-location-polishing-unloading-measuring-the full automatization of this set of process of screening, need the step of manual assistance more, lead to frequent material loading and unloading and secondary location waste time too much from this, lead to polishing and measurement inefficiency.
In view of the foregoing, there is a need for developing an automatic measuring type polishing line for upper and lower tank bodies to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an automatic measurement type upper and lower groove polishing line, which can further improve the automation rate of a polishing procedure while improving the automation rate of a feeding and discharging process and a secondary positioning process, and can screen workpieces to be polished in the polishing process and remove products which are obviously inconsistent in processing, thereby greatly improving polishing efficiency and polishing precision, and can measure the workpieces after polishing so as to judge whether the polishing design requirement is met, and has wide market application prospect.
To achieve the above and other advantages and in accordance with the purpose of the present invention, there is provided an automatic measuring type upper and lower tub polishing line, comprising:
a loading and unloading mechanism;
an upper groove body grinding machine and a lower groove body grinding machine which are butted with one side of the upper and lower feeding mechanisms; and
a measuring device which is butted with the other side of the feeding and discharging mechanism,
wherein, go up unloading mechanism and include:
a frame; and
the feeding device comprises a feeding guide rail, a secondary positioning mechanism, a measuring device and a measuring device, wherein the feeding guide rail and the feeding guide rail are arranged on a rack, the feeding guide rail and the feeding guide rail are parallel and are arranged at intervals, the secondary positioning mechanism is arranged between the feeding guide rail and the feeding guide rail, and the front end of the feeding guide rail is in butt joint with the measuring device.
Preferably, the upper and lower tank body sander includes:
a fixing seat;
the connecting seat is connected onto the fixing seat in a sliding manner; and
a millstone mounting seat which is connected on the connecting seat in a sliding way,
the grinding disc mounting seat is characterized in that an upper grinding disc assembly and a lower grinding disc assembly which are arranged up and down oppositely are arranged on the same side face of the grinding disc mounting seat, a carrying table mechanism for carrying a workpiece to be ground is arranged on the front side of the upper grinding disc assembly and the front side of the lower grinding disc assembly, and the tail end of a feeding guide rail is in butt joint with the carrying table mechanism.
Preferably, the upper grinding disc assembly comprises:
an upper millstone mounting seat mounted on the millstone mounting seat;
an upper grinding disc arranged on the upper grinding disc mounting seat; and
a top grinding disc driver for driving the top grinding disc to rotate in a vertical plane,
the lower grinding disc assembly includes:
a lower millstone mounting seat mounted on the millstone mounting seat;
a lower grinding disc arranged on the lower grinding disc mounting seat; and
a lower grinding disc driver for driving the lower grinding disc to rotate in a vertical plane,
the upper grinding disc and the lower grinding disc are positioned in the same vertical plane and are arranged at intervals to form a grinding channel between the upper grinding disc and the lower grinding disc.
Preferably, a pair of lifting guide rails extending along the vertical direction are arranged on the side surface of the grinding disc mounting seat, and the upper grinding disc mounting seat and the lower grinding disc mounting seat are both in sliding fit connection with the lifting guide rails.
Preferably, the upper grinding disc assembly further comprises an upper lifting driver for driving the upper grinding disc mounting seat to selectively lift along the lifting guide rail, and the lower grinding disc assembly further comprises a lower lifting driver for driving the lower grinding disc mounting seat to selectively lift along the lifting guide rail.
Preferably, the stage mechanism includes:
a bracket;
the carrier plate is arranged at the top of the bracket; and
a clamping component arranged on the carrier plate,
the support plate is arranged on one side of the support in an offset mode, a lower polishing space is formed below the support plate, a workpiece containing groove extending in the straight line direction is formed right above the lower polishing space on the upper surface of the support plate, a polishing through groove penetrating through the support plate is formed in the workpiece containing groove, and the offset end of the support plate is located between the upper grinding disc and the lower grinding disc so that the workpiece containing groove is located in the polishing channel.
Preferably, the secondary positioning mechanism includes:
a substrate;
at least three support columns arranged on the substrate; and
a carrier plate supported by the support columns,
wherein, the periphery of the carrier plate is provided with at least one group of X-direction positioning components which apply clamping force along the X-axis direction and Y-direction positioning components which apply clamping force along the Y-axis direction.
Preferably, the measuring device includes:
an incoming material conveying line and a discharging conveying line which are adjacently arranged;
the translation mechanism is arranged above the incoming material conveying line and the discharging conveying line; and
a measuring component arranged beside the discharging conveying line,
wherein, the measurement assembly includes:
measuring tool; and
the left measuring camera and the right measuring camera are respectively arranged at two sides of the measuring jig.
Preferably, the measuring tool includes:
a mounting base;
an X-direction driving assembly arranged on the mounting base, and
a jig assembly driven by the X-direction driving assembly,
the jig assembly is driven by the X-direction driving assembly to selectively slide along the X-axis direction.
Preferably, the jig assembly includes:
a supporting frame body with a hollow interior; and
a connecting plate supported by the supporting frame body,
the front side of the connecting plate is integrally fixedly connected with a carrying disc for accommodating the workpiece to be measured, and a pressing component for selectively pressing the workpiece to be measured on the carrying disc is arranged beside the carrying disc.
Compared with the prior art, the invention has the beneficial effects that: the automatic rate of the polishing procedure is further improved while the automatic rate of the feeding and discharging process and the automatic rate of the secondary positioning process are improved, meanwhile, workpieces to be polished can be screened in the polishing process, products which are obviously inconsistent in processing are removed, so that the polishing efficiency and polishing precision are greatly improved, the workpieces can be measured after polishing is finished, whether the polishing design requirement is met or not is judged, and the polishing machine has a wide market application prospect.
Drawings
FIG. 1 is a three-dimensional view of a polishing line for an upper and lower trough body according to the present invention;
FIG. 2 is a three-dimensional view of the upper and lower tank sanders in the automatic measuring upper and lower tank sanding line in accordance with the present invention, in combination with the upper and lower feeding mechanism;
FIG. 3 is a three-dimensional view of the upper and lower tank sanders in the automatic measuring upper and lower tank sanding line in accordance with the present invention, in combination with the upper and lower feeding mechanism;
FIG. 4 is a front view of an upper and lower groove grinding machine in an automatic measuring upper and lower groove grinding line according to the present invention;
FIG. 5 is a right side view of a polishing line for an upper and lower trough body according to the present invention;
FIG. 6 is a three-dimensional view of a stage mechanism in a polishing line for an upper and lower trough body according to the present invention;
FIG. 7 is a three-dimensional view of a stage mechanism in a polishing line for an upper and lower trough body according to the present invention at another view angle;
FIG. 8 is a top view of a stage mechanism in a polishing line for an upper and lower trough body according to the present invention;
FIG. 9 is an exploded view of a carrier mechanism in a polishing line for an upper and lower trough body according to the present invention;
FIG. 10 is a three-dimensional machine structural view of a compact in a sanding line for automatically measuring upper and lower trough bodies according to the present invention;
FIG. 11 is a front view of a compact in a polishing line for an upper and lower trough body according to the present invention;
FIG. 12 is a front view of a press block and carrier plate in a polishing line for an automatic measuring type upper and lower tank according to the present invention;
FIG. 13 is a three-dimensional view of the combination of the feeding and discharging mechanism and the secondary positioning mechanism in the automatic measuring type upper and lower tank polishing line according to the present invention;
FIG. 14 is a top view of the combination of the feeding and discharging mechanism and the secondary positioning mechanism in the automatic measuring type upper and lower tank polishing line according to the present invention;
FIG. 15 is a three-dimensional view of a secondary positioning mechanism in a polishing line for an upper and lower trough body according to the present invention;
FIG. 16 is an exploded view of a secondary positioning mechanism in a polishing line for an upper and lower trough body according to the present invention;
FIG. 17 is a three-dimensional view of an in-line measuring device for automatically measuring upper and lower grooves according to the present invention;
FIG. 18 is a top view of an in-line measuring device for automatically measuring upper and lower trough polishing according to the present invention;
FIG. 19 is a three-dimensional view of the automatic measuring tool in the polishing line of the upper and lower tanks according to the present invention;
FIG. 20 is an exploded view of the automatic measuring tool for polishing the upper and lower grooves according to the present invention.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a device for practicing the invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the top-to-bottom dimension, "width" corresponds to the left-to-right dimension, and "depth" corresponds to the front-to-back dimension. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms (e.g., "connected" and "attached") referring to an attachment, coupling, etc., refer to a relationship wherein these structures are directly or indirectly secured or attached to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
Referring to fig. 1 to 5, the automatic measuring type upper and lower tank polishing line includes:
a loading and unloading mechanism 2;
an upper and lower groove body grinding machine 6 butted with one side of the upper and lower feeding mechanism 2; and
a measuring device 7 which is butted with the other side of the feeding and discharging mechanism 2,
wherein, the feeding and discharging mechanism 2 comprises:
a frame 21; and
the material taking guide rail 23 and the feeding guide rail 24 are arranged on the frame 21, the material taking guide rail 23 and the feeding guide rail 24 are parallel and are arranged at intervals, a secondary positioning mechanism 8 is arranged between the material taking guide rail 23 and the feeding guide rail 24, and the front end of the material taking guide rail 23 is in butt joint with the measuring device 7. During operation, the workpiece to be polished is continuously conveyed by the conveying line, when the workpiece is conveyed to the polishing station, the workpiece is transferred from the conveying line to the secondary positioning mechanism 8 by the feeding and discharging mechanism 2, after the workpiece is positioned by the secondary positioning mechanism 8, the workpiece can be transferred into the upper and lower groove body polishing machine 6 by the feeding and discharging mechanism 2 for polishing, and after polishing, the workpiece is transferred back to the conveying line by the feeding and discharging mechanism 2 for ready feeding into the measuring device 7 for measuring, so that whether the size indexes of the polished workpiece meet the design requirements or not is judged, the whole process is efficient and accounting, the polishing efficiency and precision are high, the measuring error is small, and the market application prospect is wide. In a preferred embodiment, the frame 21 includes a support frame 211 and a mounting platform 212 supported by the support frame 211, and the material taking rail 23, the material feeding rail 24 and the secondary positioning mechanism 8 are disposed on the mounting platform 212.
Referring to fig. 14 and 15, the secondary positioning mechanism 8 includes:
a substrate 81;
at least three support columns 82 provided on the substrate 81; and
a second carrier plate 83 supported by the support columns 82,
wherein, the second carrier 83 has at least one group of X-directional positioning components 85 for applying a clamping force along the X-axis direction and Y-directional positioning components 84 for applying a clamping force along the Y-axis direction.
Further, the area of the second carrier 83 is not larger than the area of the substrate 81.
In a preferred embodiment, the X-direction positioning assembly 85 and the Y-direction positioning assembly 84 are each provided with two sets of opposing pairs. Referring to fig. 13 and 14, two sets of X-directional positioning members 85 and two sets of Y-directional positioning members 84 are respectively opposite and spaced apart to form a positioning space therebetween.
Further, the substrate 81 and the second carrier 83 are disposed at intervals to form a positioning assembly installation space therebetween, and the X-directional positioning assembly 85 and the Y-directional positioning assembly 84 are disposed in the positioning assembly installation space.
Referring to fig. 14 and 15, the second carrier 83 is provided with an X-direction yielding groove 831 and a Y-direction yielding groove 832 which are connected to the edges thereof, and the X-direction yielding grooves 831 and the Y-direction yielding grooves 832 are respectively arranged in one-to-one correspondence with the X-direction positioning component 85 and the Y-direction positioning component 84.
In a preferred embodiment, the X-direction relief grooves 831 and the Y-direction relief grooves 832 are each in a convex configuration.
Further, the X-directional positioning assembly 85 is drivingly connected with an X-directional positioning plate 851, the Y-directional positioning assembly 84 is drivingly connected with a Y-directional positioning plate 841, and the X-directional positioning plate 851 and the Y-directional positioning plate 841 selectively clamp and position the workpiece to the inner side of the second carrier 83 under the driving of the X-directional positioning assembly and the Y-directional positioning assembly 84, respectively.
Referring to fig. 3 to 5, the upper and lower tank polishing machine 6 includes:
a fixing base 61;
a connecting seat 62 slidably connected to the fixing seat 61; and
a grinding disc mounting seat 63 slidably connected to the connection seat 62,
the same side surface of the grinding disc mounting seat 63 is provided with an upper grinding disc assembly and a lower grinding disc assembly which are arranged up and down oppositely, and the front sides of the upper grinding disc assembly and the lower grinding disc assembly are provided with a carrying table mechanism 67 for carrying a workpiece to be ground.
Further, the upper abrasive disc assembly includes:
an upper grinding disc mount 641 mounted on the grinding disc mount 63;
an upper grinding disc 64 mounted on the upper grinding disc mounting seat 641; and
a top grinding disc drive for driving the top grinding disc 64 to rotate in a vertical plane,
the lower grinding disc assembly includes:
a lower grinding disc mounting seat 651 mounted on the grinding disc mounting seat 63;
a lower grinding disc 65 mounted on the lower grinding disc mounting seat 651; and
a lower grinding disc driver for driving the lower grinding disc 65 to rotate in a vertical plane,
wherein the upper and lower grinding discs 64, 65 lie in the same vertical plane and are spaced apart to form a grinding channel therebetween. During polishing, the workpiece to be polished is sent into the polishing channel for polishing, and the polished workpiece is sent out from the polishing channel after polishing.
Further, the outer periphery of the upper grinding disc 64 is opposite to the outer periphery of the lower grinding disc 65, and the rotation direction of the upper grinding disc 64 is opposite to the rotation direction of the lower grinding disc 65.
Referring to fig. 3 and 4, a pair of elevation rails 631 extending in the vertical direction are provided on the side surfaces of the grinding disc mounting base 63, and the upper grinding disc mounting base 641 and the lower grinding disc mounting base 651 are slidably coupled with the elevation rails 631.
Further, the upper grinding disc assembly further includes an upper elevation driver 642 for driving the upper grinding disc mount 641 to selectively elevate along the elevation rail 631, and the lower grinding disc assembly further includes a lower elevation driver 652 for driving the lower grinding disc mount 651 to selectively elevate along the elevation rail 631.
Referring to fig. 6 and 9, stage mechanism 67 includes:
a bracket 671;
a first carrier plate 672 provided on top of the frame 671; and
a clamping assembly provided on the first carrier plate 672,
wherein, the first carrier plate 672 is arranged at one side of the bracket 671 in an offset manner, so that a lower polishing space is formed below the first carrier plate 672, a workpiece accommodating groove 6721 extending along a straight line direction is formed on the upper surface of the first carrier plate 672 and right above the lower polishing space, a polishing through groove 6723 penetrating the first carrier plate 672 is formed in the workpiece accommodating groove 6721, and the offset end of the first carrier plate 672 is positioned between the upper grinding disc 64 and the lower grinding disc 65 so that the workpiece accommodating groove 6721 is positioned in the polishing channel.
Referring to fig. 9, the width of the grinding through groove 6723 is slightly smaller than the width of the workpiece receiving groove 6721 so that the lower surface groove body of the workpiece to be ground is completely exposed in the lower grinding space of the grinding through groove 6723.
Further, at least one positioning groove 6722 communicated with the workpiece accommodating groove 6721 is respectively formed on two sides of the workpiece accommodating groove 6721, the positioning groove 6722 is located beside the polishing through groove 6723, and a positioning block 673 is arranged in each positioning groove 6722. In a preferred embodiment, two positioning grooves 6722 are respectively formed on two sides of the workpiece accommodating groove 6721, and the two positioning grooves 6722 are symmetrically arranged with respect to the workpiece accommodating groove 6721.
Further, the positioning block 673 may be located near or far from the center line of the workpiece receiving groove 6721 to adjust the width of the workpiece receiving groove 6721 according to different workpiece sizes.
Further, a cover plate 674 is detachably fixed to the upper surface of the first carrier plate 672 directly above each positioning groove 6722, and the cover plate 674 presses the positioning block 673 against the bottom of the positioning groove 6722 to press and fix the positioning block 673 in the vertical direction.
Further, at least one corner lifting cylinder 675 is arranged beside the polishing through groove 6723, a power output end of the corner lifting cylinder 675 is connected with a pressing block 676 in a transmission manner, and the pressing block 676 can be spirally lifted or lowered under the driving of the corner lifting cylinder 675 so as to selectively press and fix a workpiece in the workpiece accommodating groove 6721 in the vertical direction. In the preferred embodiment, one corner lift cylinder 675 is provided on each side of the sanding through groove 6723.
Referring to fig. 10 and 11, the pressing block 676 includes a horizontal segment 6761 fixedly connected to a power output end of the corner lifting cylinder 675 and a vertical segment 6762 for pressing a workpiece, and the horizontal segment 6761 and the vertical segment 6762 are integrally combined to form an L-shaped pressing block 676.
Referring to fig. 12, the lower surface of the horizontal segment 6761 is formed with a press-fit surface, and the side of the work receiving groove 6721 is formed with a receiving surface corresponding to the press-fit surface.
Further, the pressing surface includes:
a horizontal surface S1 extending horizontally from the outside to the inside of the horizontal section 6761; and
a slope S2 which is connected with the inner side of the horizontal plane S1 and extends obliquely downwards,
wherein the end of the inclined surface S2 is formed with a pressing portion S3 protruding vertically downward.
Further, the receiving surface includes:
a receiving plane P1 adapted to the horizontal plane S1; and
receiving bevel P2 corresponding to bevel S2,
when the pressing block 676 is pressed against the workpiece, the horizontal surface S1 is attached to the receiving plane P1, the inclined surface S2 is attached to the receiving inclined surface P2, and the pressing portion S3 is in contact with the workpiece.
Referring to fig. 3 to 5, a grinding disc dressing mechanism 66 is provided beside the stage mechanism 67. In a preferred embodiment, a pair of Y guide rails 611 extending along the Y axis direction are provided on the fixing base 61, the connection base 62 is slidably coupled with the Y guide rails 611, a pair of X guide rails 621 extending along the X axis direction are provided on the connection base 62, the grinding disc mounting base 63 is slidably coupled with the X guide rails 621, typically, a connection base driver for driving the connection base 62 to slide reciprocally along the Y guide rails 611 is further provided on the connection base 62, a mounting base driver for driving the grinding disc mounting base 63 to slide reciprocally along the X guide rails 621 is further provided on the grinding disc mounting base 63, the lifting rail 631 is provided on the front side of the grinding disc mounting base 63, the grinding disc trimming mechanism 66 is provided on the left side of the carrier mechanism 67, and simultaneously, the plane of the trimming grinding disc of the grinding disc trimming mechanism 66 is coplanar with the plane of the upper grinding disc 64 and the lower grinding disc 65, so that when the upper grinding disc 64 or the lower grinding disc 65 is worn, only the upper grinding disc 64 or the lower grinding disc 65 need to be translated along the Y guide rails 611 to the trimming disc, so that the periphery of the trimming grinding disc can be trimmed with the upper grinding disc 64 or the lower grinding disc 65.
Referring to fig. 17 to 20, the measuring device 7 includes:
an incoming material conveying line 72 and an outgoing material conveying line 73 which are adjacently arranged;
a translation mechanism provided above the incoming material conveying line 72 and the outgoing material conveying line 73; and
a measuring assembly provided beside the outfeed conveyor line 73,
wherein, the measurement assembly includes:
a measurement jig 78; and
the left measuring camera 76 and the right measuring camera 77 are respectively arranged at two sides of the measuring jig 78. During operation, a workpiece to be measured is sent out from the processing assembly line through the conveying line 72, when the workpiece to be measured is conveyed to the position right below the translation mechanism, the translation mechanism absorbs and transfers the workpiece to the measuring assembly for measurement, after the measurement is completed, the translation mechanism absorbs and transfers the workpiece to the discharging conveying line 73 for sending out, the whole process does not need operator intervention, full-automatic measurement is realized, the automation degree is high, the measurement is rapid and efficient, the measurement error is small, and the market application prospect is wide.
Referring to fig. 17, the translation mechanism includes:
a translation gantry 74 mounted above the incoming and outgoing conveyor lines 72, 73; and
a workpiece suction assembly 75 slidably coupled to the top beam of the translating gantry 74,
wherein, the translation portal frame 74 is provided with a translation driver for driving the workpiece suction assembly 75 to slide back and forth along the top beam. So that the workpiece suction assembly 75 can reciprocate between the incoming conveyor line 72, the outgoing conveyor line 73, and the metrology assembly under the drive of the translation drive.
In a preferred embodiment, a chip brushing mechanism 79 is docked upstream of the incoming conveyor line 72. Some machining scraps remain on the machined workpiece, and after the machining scraps are brushed off by the machining scraps brushing mechanism 79 before entering the incoming material conveying line 72, the measurement precision can be improved, the measurement error can be reduced, and the false measurement can be prevented.
Further, the incoming material conveying line 72 and the outgoing material conveying line 73 extend along the Y-axis direction, projection portions of the incoming material conveying line 72 and the outgoing material conveying line 73 in the X-axis direction overlap, and a defective product collecting box is arranged below the translation portal frame 74 and beside the outgoing material conveying line 73. After the detection by the measuring component, if the sizes of the workpieces meet the design expectations, the workpiece sucking component 75 puts the workpieces on the discharging conveying line 73 and sends out the workpieces; if the respective sizes of the work pieces do not meet the design expectations, the work piece suction assembly 75 places the work pieces into a defective product collection box for concentrated collection and recovery.
In the preferred embodiment, the left measuring camera 76 and the right measuring camera 77 are disposed opposite to each other, and the side surfaces of the left and right ends of the workpiece to be measured are respectively opposite to the left measuring camera 76 and the right measuring camera 77, and the left measuring camera 76 and the right measuring camera 77 respectively shoot the profile of the side surfaces of the left and right ends of the workpiece to be measured to determine the size, so that the detection method is simple, efficient and accurate, and has higher detection efficiency and detection precision.
Referring to fig. 19 and 20, the measurement jig 78 includes:
a mounting base 781;
an X-direction driving assembly provided on the mounting base 781, and
a jig assembly driven by the X-direction driving assembly,
the jig assembly is driven by the X-direction driving assembly to selectively slide along the X-axis direction. Therefore, the position relation of the jig assembly in the X-axis direction can be conditioned at any time according to the relative position between the jig assembly and the measuring assembly, and the position adjustment convenience of the jig assembly in the X-axis direction is improved.
Referring to fig. 20, the jig assembly includes:
a support frame 783 having a hollow interior; and
a connection plate 785 supported by the support frame 783,
wherein, the front side of the connecting plate 785 is integrally fixedly connected with a carrying plate 787 for accommodating the workpiece to be measured, and a pressing component for selectively pressing the workpiece to be measured on the carrying plate 787 is arranged at the side of the carrying plate 787.
Further, an X-direction clamping assembly is provided on the connection plate 785, and a Y-direction clamping assembly is provided on the lower surface of the carrier plate 787.
Further, the pressing assembly includes:
a pressing-down corner cylinder 784 provided on the front side of the carrier plate 787 and located in the support frame 783; and
a pressing block 7882 fixedly connected with the power output end of the pressing corner cylinder 784,
the pressing block 7882 is driven by the pressing corner cylinder 784 to selectively spiral up or down to selectively press the workpiece to be measured on the carrier plate 787. So that when a workpiece is required to be placed in the carrier plate 787 or taken out of the carrier plate 787, the lower pressing block 7882 can be moved away from the upper side of the carrier plate 787 in a spiral lifting mode under the drive of the pressing corner air cylinder 784 so as to make the space above the carrier plate 787 be left, thereby being convenient for related operations; when the workpiece is required to be pressed and positioned, the pressing block 7882 can be driven by the pressing corner air cylinder 784 to press the workpiece on the carrying disc 787 in a spiral pressing mode so as to realize pressing and positioning in the Z direction.
Referring to fig. 20, the X-direction clamping assembly includes:
an X-direction pushing cylinder 788 fixedly connected to the connecting plate 785, wherein the power output end of the X-direction pushing cylinder 788 faces to the carrier plate 787; and
an X-direction pushing block 7881 fixedly connected with the power output end of the X-direction pushing cylinder 788,
wherein, the front edge of the carrier plate 787 is fixedly connected with an X-direction reference block 7882, the X-direction reference block 7882 is parallel to the X-direction pushing block 7881 and is provided with a spacing facility to form an X-direction positioning space between the two. The X-direction pushing block 7881 is driven by the X-direction pushing cylinder 788 to push the workpiece on the carrier tray 787 in the X-axis direction toward the X-direction reference block 7882, thereby positioning the workpiece in the X-axis direction.
Further, the Y-clamp assembly includes:
a Y-direction pushing cylinder 786 fixedly connected to the lower surface of the carrier plate 787;
a Y-direction pushing block 7861 fixedly connected with the power output end of the Y-direction pushing cylinder 786; and
a Y-direction reference block 7862 disposed opposite to the Y-direction pushing block 7861,
wherein, left and right ends of the carrier plate 787 are respectively provided with a left abdicating groove 7871 and a right abdicating groove 7872 penetrating through the upper and lower surfaces of the carrier plate 787, and the top ends of the Y-direction pushing block 7861 and the Y-direction reference block 7862 are respectively positioned in the left abdicating groove 7871 and the right abdicating groove 7872 and protrude upwards from the upper surface of the carrier plate 787 so as to form a Y-direction positioning space between the Y-direction pushing block 7861 and the Y-direction reference block 7862. The Y-direction pushing block 7861 is driven by the Y-direction pushing cylinder 786 to push the workpiece on the carrier tray 787 in the Y-axis direction toward the Y-direction reference block 7862, thereby positioning the workpiece in the Y-axis direction.
In a preferred embodiment, a screw 7863 extending in the Y-axis direction is fixedly connected to the lower surface of the carrier plate 787, and the Y-direction reference block 7862 is screwed to the screw 7863. Therefore, the initial position of the Y-direction reference block 7862 in the Y-axis direction can be adjusted according to the size of the workpiece in the Y-axis direction so as to adapt to the size requirements of different workpieces.
Referring to fig. 20, the X-direction driving assembly includes:
an X-direction driver 782; and
an X-direction slide mount 7812 driven by an X-direction driver 782,
the X-direction slide base 7812 is selectively slid in the X-axis direction by the X-direction driver 782, and the support frame 783 is fixedly coupled to the X-direction slide base 7812.
Further, a plurality of X position sensors 7811 for sensing the X direction slide base 7812 are provided on the mounting base 781 and beside the X direction slide base 7812.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be readily apparent to those skilled in the art.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. An automatic groove body line of polishing about measurement formula, its characterized in that includes:
a loading and unloading mechanism (2);
an upper and lower groove body grinding machine (6) which is butted with one side of the upper and lower feeding mechanism (2); and
a measuring device (7) which is butted with the other side of the feeding and discharging mechanism (2),
wherein, go up unloading mechanism (2) include:
a frame (21); and
a material taking guide rail (23) and a feeding guide rail (24) which are arranged on the frame (21), wherein the material taking guide rail (23) and the feeding guide rail (24) are parallel and are arranged at intervals, a secondary positioning mechanism (8) is arranged between the material taking guide rail (23) and the feeding guide rail (24), and the front end of the material taking guide rail (23) is in butt joint with the measuring device (7);
the upper and lower cell body polisher (6) includes:
a fixed seat (61);
a connecting seat (62) which is connected on the fixed seat (61) in a sliding way; and
a millstone mounting seat (63) which is connected on the connecting seat (62) in a sliding way,
the grinding disc mounting seat (63) is provided with an upper grinding disc assembly and a lower grinding disc assembly which are arranged up and down oppositely, the front sides of the upper grinding disc assembly and the lower grinding disc assembly are provided with a carrying table mechanism (67) for carrying a workpiece to be ground, and the tail end of the feeding guide rail (24) is in butt joint with the carrying table mechanism (67);
the upper grinding disc assembly comprises:
an upper grinding disc mounting seat (641) mounted on the grinding disc mounting seat (63);
an upper grinding disc (64) mounted on the upper grinding disc mounting seat (641); and
an upper grinding disc driver for driving the upper grinding disc (64) to rotate in a vertical plane,
the lower grinding disc assembly includes:
a lower grinding disc mounting seat (651) mounted on the grinding disc mounting seat (63);
a lower grinding disc (65) arranged on the lower grinding disc mounting seat (651); and
a lower grinding disc driver for driving the lower grinding disc (65) to rotate in a vertical plane,
wherein, the upper grinding disc (64) and the lower grinding disc (65) are positioned in the same vertical plane and are arranged at intervals to form a grinding channel between the two;
the stage mechanism (67) includes:
a bracket (671);
a first carrier plate (672) arranged on the top of the bracket (671); and
a clamping assembly provided on the first carrier plate (672),
wherein, the first carrier plate (672) is arranged at one side of the bracket (671) in a biased way, so that a lower grinding space is formed below the first carrier plate (672), a workpiece accommodating groove (6721) extending along a straight line direction is formed on the upper surface of the first carrier plate (672) and right above the lower grinding space, a grinding through groove (6723) penetrating the first carrier plate (672) is formed in the workpiece accommodating groove (6721), and the biased end of the first carrier plate (672) is positioned between the upper grinding disc (64) and the lower grinding disc (65) so that the workpiece accommodating groove (6721) is positioned in the grinding channel;
at least one positioning groove (6722) communicated with the workpiece accommodating groove (6721) is respectively formed in two sides of the workpiece accommodating groove (6721), the positioning groove (6722) is located at the side of the polishing through groove (6723), and a positioning block (673) is arranged in each positioning groove (6722).
2. The automatic measuring type upper and lower groove polishing line according to claim 1, wherein a pair of lifting guide rails (631) extending in the vertical direction are arranged on the side surface of the grinding disc mounting seat (63), and the upper grinding disc mounting seat (641) and the lower grinding disc mounting seat (651) are in sliding fit with the lifting guide rails (631).
3. The automatic measuring up-down tub polishing line of claim 2, wherein the upper grinding disc assembly further comprises an upper lift driver (642) for driving the upper grinding disc mount (641) to selectively lift along the lift rail (631), and the lower grinding disc assembly further comprises a lower lift driver (652) for driving the lower grinding disc mount (651) to selectively lift along the lift rail (631).
4. The automatic measuring upper and lower tank polishing line according to claim 1, wherein the secondary positioning mechanism (8) comprises:
a substrate (81);
at least three support columns (82) provided on the substrate (81); and
a second carrier plate (83) supported by the support columns (82),
wherein, the periphery of the second carrier plate (83) is provided with at least one group of X-direction positioning components (85) which apply clamping force along the X-axis direction and Y-direction positioning components (84) which apply clamping force along the Y-axis direction.
5. The automatic measuring upper and lower tank polishing line according to claim 1, wherein the measuring device (7) comprises:
an incoming material conveying line (72) and a discharging conveying line (73) which are adjacently arranged;
a translation mechanism arranged above the incoming material conveying line (72) and the discharging conveying line (73); and
a measuring component arranged beside the discharging conveying line (73),
wherein, the measurement assembly includes:
a measurement jig (78); and
left and right measuring cameras (76, 77) respectively disposed on both sides of the measuring tool (78).
6. The automatic measuring upper and lower tank polishing line according to claim 5, wherein the measuring jig (78) comprises:
a mounting base (781);
an X-direction driving assembly arranged on the mounting base (781), and
a jig assembly driven by the X-direction driving assembly,
the jig assembly is driven by the X-direction driving assembly to selectively slide along the X-axis direction.
7. The automatic measuring upper and lower tank polishing line of claim 6, wherein the jig assembly comprises:
a support frame (783) having a hollow interior; and
a connection plate (785) supported by the support frame (783),
the front side of the connecting plate (785) is integrally fixedly connected with a carrying disc (787) for accommodating a workpiece to be measured, and a pressing component for selectively pressing the workpiece to be measured on the carrying disc is arranged beside the carrying disc (787).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394234.7A CN108655904B (en) | 2018-04-27 | 2018-04-27 | Automatic groove body line of polishing about measurement formula |
| PCT/CN2018/118277 WO2019205632A1 (en) | 2018-04-27 | 2018-11-29 | Polishing line having upper and lower grooves and automatic measurement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394234.7A CN108655904B (en) | 2018-04-27 | 2018-04-27 | Automatic groove body line of polishing about measurement formula |
Publications (2)
| Publication Number | Publication Date |
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| CN108655904A CN108655904A (en) | 2018-10-16 |
| CN108655904B true CN108655904B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810394234.7A Active CN108655904B (en) | 2018-04-27 | 2018-04-27 | Automatic groove body line of polishing about measurement formula |
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| CN (1) | CN108655904B (en) |
| WO (1) | WO2019205632A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655904B (en) * | 2018-04-27 | 2023-09-08 | 苏州富强科技有限公司 | Automatic groove body line of polishing about measurement formula |
| CN111702609A (en) * | 2020-07-15 | 2020-09-25 | 迈微思(深圳)科技有限公司 | Filter debugging processing equipment |
| CN111872795A (en) * | 2020-08-11 | 2020-11-03 | 太仓庄正数控设备有限公司 | Vernier caliper body processing equipment |
| CN117283389B (en) * | 2023-11-27 | 2024-01-23 | 四川西蜀电力金具集团有限公司 | Equipment of polishing of bulb link hole |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108655904A (en) | 2018-10-16 |
| WO2019205632A1 (en) | 2019-10-31 |
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