CN108500803B

CN108500803B - Multidirectional full-automatic polishing line

Info

Publication number: CN108500803B
Application number: CN201810395070.XA
Authority: CN
Inventors: 吴加富; 缪磊; 马纪飞; 郭依优; 王跃跃
Original assignee: Suzhou RS Technology Co Ltd
Current assignee: Suzhou RS Technology Co Ltd
Priority date: 2018-04-27
Filing date: 2018-04-27
Publication date: 2023-10-20
Anticipated expiration: 2038-04-27
Also published as: CN108500803A

Abstract

The invention discloses a multidirectional full-automatic polishing line, which comprises the following steps: a conveying line extending in a straight line direction; and the cartridge clip type feeding mechanism and the measuring device are respectively butted with the upstream and the downstream of the conveying line, wherein an upper polishing station, a lower polishing station, a side polishing station and at least one upper groove body polishing station are sequentially arranged at the side of the conveying line along the conveying direction of the conveying line. According to the invention, the multi-directional and multi-characteristic-surface assembly line type polishing operation of the workpiece can be realized, the automation degree and the polishing efficiency are greatly improved, meanwhile, the probability of scratching and polluting the workpiece in the frequent feeding circulation process is reduced, the processing quality of products is improved, meanwhile, the workpiece to be polished can be screened in the polishing process, and products which are obviously inconsistent in processing can be removed, so that the polishing efficiency and the polishing precision are greatly improved, and the workpiece can be measured after polishing is finished, so that whether the polishing design requirement is met or not is judged, and the polishing device has a wide market application prospect.

Description

Multidirectional full-automatic polishing line

Technical Field

The invention relates to the field of nonstandard automation, in particular to a multidirectional full-automatic polishing line.

Background

In the field of nonstandard automatic processing, the processed workpiece is often required to be polished to meet the surface roughness, flatness and profile of design requirements.

The existing polishing line often has the following problems: firstly, the existing polishing line can only polish a certain processing surface or a certain characteristic surface of a workpiece, if the workpiece is required to be polished, the workpiece is required to be transferred to the next polishing line to be polished after the polishing operation of the previous surface is completed, so that the polishing efficiency is low, the surface of the workpiece is easily scratched or polluted in frequent flow, and the quality of a final product is influenced; meanwhile, the existing polishing line is low in automation degree, manual feeding is often needed, and manual auxiliary blanking is needed after polishing is finished, so that low polishing efficiency is further caused; in addition, the existing polishing line cannot screen workpieces with obvious size inconsistencies, so that polishing precision is too low; finally, the existing polishing line lacks the function of performing online measurement on the polished workpiece to judge whether the workpiece meets the polishing requirement, so that full automation of the procedures of feeding, positioning, polishing, discharging, measuring and screening cannot be realized, more steps of manual assistance are needed, and therefore, more time is wasted in frequent feeding and discharging and secondary positioning, and the polishing and measuring efficiency is low.

In view of the foregoing, it is necessary to develop a multi-directional fully automatic polishing line for solving the above problems.

Disclosure of Invention

Aiming at the defects existing in the prior art, the invention aims to provide a multidirectional full-automatic polishing line which can realize the assembly line type polishing operation of workpieces with multidirectional and multi-characteristic surfaces, greatly improve the automation degree and the polishing efficiency, simultaneously reduce the probability of scratching and polluting the workpieces in the frequent feeding circulation process, improve the processing quality of products, screen the workpieces to be polished in the polishing process, remove the products which are obviously inconsistent in processing, thereby greatly improving the polishing efficiency and the polishing precision, measure the workpieces after polishing is finished, judge whether the polishing design requirements are met, and have wide market application prospects.

To achieve the above objects and other advantages and in accordance with the purpose of the invention, there is provided a multi-azimuth fully-automatic polishing line comprising:

a conveying line extending in a straight line direction; and

a cartridge clip type feeding mechanism and a measuring device which are respectively butted with the upstream and the downstream of the conveying line,

the side of the conveying line is sequentially provided with an upper polishing station, a lower polishing station, a side polishing station and at least one upper groove body polishing station along the conveying direction of the conveying line.

Preferably, the upper and lower polishing stations, the side polishing stations and the upper and lower groove polishing stations are respectively provided with an upper and lower polishing machine, a side polishing machine and an upper and lower groove polishing machine.

Preferably, the upper and lower grinding machine, the upper and lower tank grinding machine and the conveying line are both provided with an upper and lower feeding mechanism in butt joint, and the side grinding machine and the conveying line are provided with a traversing mechanism in butt joint.

Preferably, the feeding and discharging mechanism comprises:

a frame; and

a material taking guide rail and a material feeding guide rail which are arranged on the frame,

wherein, get material guide rail and pay-off guide rail parallel and interval setting, be equipped with secondary positioning mechanism between getting material guide rail and the pay-off guide rail.

Preferably, the upper and lower grinding machine includes:

a lower mounting seat and an upper mounting seat which are sequentially stacked from bottom to top;

the upper polishing assembly and the lower polishing assembly are respectively arranged in the upper mounting seat and the lower mounting seat; and

a workpiece pushing assembly arranged beside the upper polishing assembly or the lower polishing assembly,

wherein, work piece propelling movement subassembly is with the terminal butt joint of pay-off guide rail.

Preferably, the upper polishing assembly comprises an upper polishing driver and an upper polishing head driven by the upper polishing driver, the lower polishing assembly comprises a lower polishing driver and a lower polishing head driven by the lower polishing driver, the upper polishing head and the lower polishing head are arranged in a vertical plane in a vertical manner relatively and at intervals to form a polishing space between the upper polishing head and the lower polishing head, and the workpiece pushing assembly periodically feeds workpieces to be polished into the polishing space and feeds polished workpieces out of the polishing space.

Preferably, the workpiece pushing assembly includes:

a push driver; and

a feeding plate driven by the pushing driver,

wherein, the delivery plate is towards the space of polishing.

Preferably, the pushing driver is provided with an auxiliary supporting platform, a workpiece guiding mechanism is arranged between the polishing space and the auxiliary supporting platform, a receiving plate is arranged between the workpiece guiding mechanism and the auxiliary supporting platform, the feeding plate is arranged on the receiving plate and is in sliding connection with the receiving plate, and at least one feeding groove penetrating through the body of the feeding plate vertically is formed in the feeding plate.

Preferably, the workpiece guiding mechanism comprises an upper guiding base and a lower guiding base which are arranged in a vertically stacked manner, wherein the upper guiding base and the lower guiding base are arranged at intervals to form a guiding space between the upper guiding base and the lower guiding base.

Preferably, the material taking guide rail and the feeding guide rail extend along the X-axis direction, the projection part of the material taking guide rail and the projection part of the feeding guide rail in the Y-axis direction are overlapped, and the secondary positioning mechanism is arranged in the projection overlapping area of the material taking guide rail and the feeding guide rail in the Y-axis direction.

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 vertically and oppositely are arranged on the same side face of the grinding disc mounting seat, and 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 is in butt joint with the tail end of a feeding guide rail.

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 width of the grinding through groove is slightly smaller than the width of the workpiece accommodating groove 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.

Preferably, at least one corner lifting cylinder is arranged at the side of the polishing through groove, a pressing block is connected with the power output end of the corner lifting cylinder in a transmission manner, and the pressing block can spirally ascend or descend under the driving of the corner lifting cylinder so as to selectively press and fix the workpiece in the workpiece accommodating groove in the vertical direction.

Preferably, the transverse moving mechanism comprises a supporting bottom plate, a supporting top plate arranged on the supporting bottom plate and connected with the supporting bottom plate in a sliding manner, and a transverse moving assembly arranged on the supporting top plate in a crossing manner, wherein the front end of the supporting top plate is provided with a secondary positioning mechanism, and the tail end of the supporting top plate is provided with a workpiece bearing assembly.

Preferably, the side grinder includes:

a sander stand; and

left and right polishing components respectively arranged at the left and right ends of the polishing machine table,

the left polishing assembly comprises a left driver and a left polishing head driven by the left driver, the right polishing assembly comprises a right driver and a right polishing head driven by the right driver, and the left polishing head and the right polishing head are opposite on a horizontal plane and are arranged at intervals to form a polishing gap between the left polishing head and the right polishing head.

Preferably, the top surface of the supporting bottom plate is provided with at least two X-direction line rails extending along the X-axis direction, the supporting top plate is in sliding fit with the X-direction line rails, an upper and lower material feeding driver is arranged between the supporting bottom plate and the supporting top plate, and the supporting top plate can slide back and forth along the X-direction line rails under the driving of the upper and lower material feeding driver.

Preferably, the workpiece carrying assembly comprises:

the bearing vertical plate is fixedly connected with the supporting top plate and is opposite to the polishing gap;

the workpiece jig is arranged at the top end of the bearing vertical plate; and

left baffle plates and right baffle plates arranged on the left side and the right side of the workpiece fixture,

the inner side of the left baffle plate and the inner side of the right baffle plate are respectively contacted with the left side and the right side of the workpiece jig, and the bearing vertical plate periodically slides back and forth along the X-axis direction along with the supporting top plate under the drive of the feeding and discharging driver, so that the bearing vertical plate periodically enters and exits the polishing gap.

Preferably, the measuring device comprises:

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.

Preferably, the connecting plate is provided with an X-direction clamping assembly, and the lower surface of the carrying disc is provided with a Y-direction clamping assembly.

Preferably, the pressing assembly includes:

the downward-pressing corner cylinder is arranged at the front side of the carrying disc and positioned in the supporting frame body; and

A pressing block fixedly connected with the power output end of the pressing corner cylinder,

the pressing block is driven by the pressing corner cylinder to selectively and spirally ascend or descend so as to selectively press the workpiece to be measured on the carrying disc.

Preferably, the X-direction clamping assembly comprises:

the X-direction pushing cylinder is fixedly connected to the connecting plate, and the power output end of the X-direction pushing cylinder faces the carrying disc; and

an X-direction pushing block fixedly connected with the power output end of the X-direction pushing cylinder,

the X-direction reference block is fixedly connected to the front side edge of the carrying disc, is parallel to the X-direction pushing block and is provided with spacing facilities to form an X-direction positioning space between the X-direction reference block and the X-direction pushing block.

Preferably, the Y-direction clamping assembly comprises:

the Y-direction pushing cylinder is fixedly connected to the lower surface of the carrying disc;

the Y-direction pushing block is fixedly connected with the power output end of the Y-direction pushing cylinder; and

a Y-direction reference block arranged opposite to the Y-direction pushing block,

the left and right ends of the carrying disc are respectively provided with a left abdicating groove and a right abdicating groove which penetrate through the upper surface and the lower surface of the carrying disc, the top ends of the Y-direction pushing block and the Y-direction reference block are respectively positioned in the left abdicating groove and the right abdicating groove and protrude upwards from the upper surface of the carrying disc so as to form a Y-direction positioning space between the Y-direction pushing block and the Y-direction reference block.

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 X-direction positioning assembly and the Y-direction positioning assembly are oppositely provided with two groups.

Preferably, the substrate and the carrier plate are arranged at intervals to form a positioning component installation space between the substrate and the carrier plate, and the X-direction positioning component and the Y-direction positioning component are arranged in the positioning component installation space.

Preferably, the carrier plate is provided with an X-direction yielding through groove and a Y-direction yielding through groove which are communicated with the edges of the carrier plate, and the X-direction yielding through groove and the Y-direction yielding through groove are respectively arranged in one-to-one correspondence with the X-direction positioning component and the Y-direction positioning component.

Compared with the prior art, the invention has the beneficial effects that:

drawings

FIG. 1 is a three-dimensional view of a multi-azimuth fully-automatic sharpening line according to the present invention;

fig. 2 is a three-dimensional structure view of a cartridge clip type feeding mechanism in a multi-azimuth fully-automatic polishing line according to the invention;

fig. 3 is a three-dimensional structure view of the cartridge clip type feeding mechanism in the multi-azimuth fully-automatic polishing line according to the invention at another view angle;

FIG. 4 is a front view of a cartridge clip type feeding mechanism in a multi-azimuth fully-automatic polishing line according to the present invention;

FIG. 5 is a three-dimensional view of a box in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 6 is a left side view of a box in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 7 is a three-dimensional view of the upper and lower grinding devices in the multi-directional fully automatic grinding line according to the present invention;

FIG. 8 is a three-dimensional view of upper and lower sanders in a multi-azimuth fully-automatic sanding line according to the present invention;

FIG. 9 is a front view of the upper and lower sanders in the multi-azimuth fully-automatic sanding line according to the present invention;

FIG. 10 is a view showing the internal three-dimensional structure of the upper and lower sanders in the multi-azimuth fully-automatic sanding line according to the present invention;

FIG. 11 is a front view showing the internal structure of the upper and lower sanders in the multi-azimuth fully-automatic sanding line according to the present invention;

FIG. 12 is a three-dimensional structure view of the cooperation of the feeding and discharging mechanism and the secondary positioning mechanism in the multi-directional full-automatic polishing line according to the invention;

FIG. 13 is a top view of the combination of the feeding and discharging mechanism and the secondary positioning mechanism in the multi-directional fully automatic polishing line according to the present invention;

FIG. 14 is a three-dimensional view of a secondary positioning mechanism in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 15 is an exploded view of a secondary positioning mechanism in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 16 is a three-dimensional view of a multi-azimuth fully-automatic in-line side grinding device according to the present invention;

FIG. 17 is a top view of a multi-orientation fully automatic in-line side grinding apparatus according to the present invention;

FIG. 18 is a three-dimensional view of a multi-directional fully automatic in-line side grinding apparatus according to the present invention with the support frame hidden;

FIG. 19 is an elevation view of a multi-azimuth full-automatic in-line side sander according to the present invention;

FIG. 20 is a three-dimensional view of a side sander in a multi-azimuth fully-automatic sanding line according to the present invention, looking forward from the rear side;

FIG. 21 is a three-dimensional view of a traversing mechanism in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 22 is a top view of a traversing mechanism in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 23 is a three-dimensional view of a workpiece carrying assembly in a multi-orientation fully automatic sharpening line according to the present invention;

FIG. 24 is a three-dimensional view of a grinding device for upper and lower trough bodies in a multi-azimuth fully-automatic grinding line according to the present invention;

FIG. 25 is a three-dimensional view of a grinding machine for upper and lower trough bodies in a multi-azimuth fully-automatic grinding line according to the present invention;

FIG. 26 is a front view of a grinding machine for upper and lower trough bodies in a multi-azimuth fully-automatic grinding line according to the present invention;

FIG. 27 is a right side view of the upper and lower tank sanders in a multi-azimuth fully-automatic sanding line according to the present invention;

FIG. 28 is a three-dimensional view of a stage mechanism in a multi-azimuth fully-automatic polishing line according to the present invention;

FIG. 29 is a three-dimensional view of a stage mechanism in a multi-azimuth fully-automatic polishing line at another view angle in accordance with the present invention;

FIG. 30 is a top view of a stage mechanism in a multi-azimuth fully-automatic polishing line according to the present invention;

FIG. 31 is an exploded view of a multi-azimuth fully-automatic in-line carrier mechanism according to the present invention;

FIG. 32 is a three-dimensional machine structural view of a compact in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 33 is a front view of a compact in a multi-azimuth fully-automatic sharpening line according to the present invention;

FIG. 34 is a front view of a press block and carrier plate in a multi-azimuth fully-automatic grinding line according to the present invention;

FIG. 35 is a three-dimensional view of a multi-aspect fully automatic in-line metrology tool in accordance with the present invention;

FIG. 36 is a top view of a multi-aspect fully automatic in-line grinding measurement apparatus according to the present invention;

FIG. 37 is a three-dimensional view of a multi-directional full-automatic in-line polishing measurement tool according to the present invention;

FIG. 38 is an exploded view of a multi-aspect fully automatic in-line polishing measurement tool 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, the multi-azimuth full-automatic polishing line includes:

a conveying line extending in a straight line direction; and

a cartridge clip type feeding mechanism 1 and a measuring device 7 respectively butted with the upstream and the downstream of the conveying line,

Referring to fig. 2 to 6, the cartridge loading mechanism 1 includes:

a mounting panel 11;

a cartridge clip type feed box 13 arranged on the mounting panel 11, wherein a plurality of workpieces to be fed are arranged in the cartridge clip type feed box 13; and

an ejection assembly 12 for ejecting the workpieces in the cartridge clip type bin 13 periodically and sequentially, the ejection assembly 12 is arranged at the side of the cartridge clip type bin 13,

wherein, the cartridge clip type material box 13 can slide back and forth on the mounting panel 11 and can be selectively lifted in a vertical plane, and the ejection direction of the ejection assembly 12 is perpendicular to the sliding direction of the cartridge clip type material box 13. Referring to fig. 3, a loading conveyor line 14 is provided on the other side of the cartridge magazine 13, so that the cartridge magazine 13 is located between the ejector assembly 12 and the loading conveyor line 14, and a workpiece ejected from the cartridge magazine 13 by the ejector assembly 12 falls onto the loading conveyor line 14 and is conveyed by the loading conveyor line 14 to a subsequent station for processing or assembly, and generally, the conveying direction a of the loading conveyor line 14 is consistent with the ejection direction of the ejector assembly 12.

Referring to fig. 2 and 3, the slip assembly includes:

a slide plate 113 slidably connected to the slide rail; and

a slide driver 114 for driving the slide plate 113 to slide reciprocally.

Further, the cartridge magazine 13 includes:

a support base 131;

a case 132 provided on the support base 131; and

and a lifting driver 133 for driving the supporting base 131 to be selectively lifted in a vertical plane.

In a preferred embodiment, the lifting driver 133 is a rotary cylinder and is located right below the supporting seat 131, at least one supporting rod is fixedly connected between the lifting driver 133 and the supporting seat 131, and a screw rod is connected to a power output end of the lifting driver 133, and penetrates through the sliding plate 113 and is in threaded connection with the sliding plate 113, so that the screw rod can lift or lower the box 132 in a vertical plane under the driving of the lifting driver 133, and the plane of a workpiece to be ejected is consistent with the ejection plane of the ejection assembly 12.

Referring to fig. 2 and 3, the ejector assembly 12 includes:

an ejector bracket 121;

an ejector driver 122 supported by the ejector bracket 121; and

a thimble 123 in driving connection with the power output end of the ejector driver 122,

wherein, thimble 123 is located the side of box 132. The ejector pins 123 are periodically inserted into the casing 132 from the side of the casing 132 by the ejector driver 122, thereby ejecting the work from the other side of the casing 132 onto the feed conveyor line 14.

Referring to fig. 5 and 6, the case 132 includes:

a top plate 1322 and a bottom plate 1321 which are opposite from top to bottom and are arranged at intervals; and

at least two storage risers 1323 disposed between top plate 1322 and bottom plate 1321,

the two placement vertical plates 1323 are parallel to each other and are arranged at intervals to form an accommodating space between the two placement vertical plates and used for accommodating a workpiece, a plurality of placement through grooves 1323a are arranged on opposite side surfaces of the two placement vertical plates 1323 at intervals along the vertical direction, the placement through grooves 1323a can enable the workpiece to be stacked and placed at intervals in the accommodating space, and the extending direction of the placement through grooves 1323a is consistent with the ejection direction of the ejection assembly 12, so that the ejection process of the workpiece is smooth and unobstructed.

In a preferred embodiment, a stop 1324 is disposed between two adjacent storage risers 1323, where the stop 1324 is located on a side opposite the ejector pins 123. The stop bar 1324 can prevent the workpiece from being filled into the box 132 and falling off during subsequent handling.

Referring again to fig. 1, the upper and lower polishing stations, the side polishing stations, and the upper and lower tank polishing stations are respectively provided with an upper and lower polishing machine 3, a side polishing machine 5, and an upper and lower tank polishing machine 6.

Further, an upper and lower grinder 3, an upper and lower tank grinder 6 and the conveying line are provided with an upper and lower feeding mechanism 2 in a butt-joint manner, and a lateral grinder 5 and the conveying line are provided with a lateral movement mechanism 4 in a butt-joint manner. Referring to fig. 1, in a preferred embodiment, two upper and lower groove body grinding stations are provided, and a coarse grinding station and a fine grinding station are respectively provided, wherein the coarse grinding station and the fine grinding station are respectively provided with an upper and lower groove body grinding machine 6, and correspondingly, the coarse grinding station and the fine grinding station are respectively provided with an upper and lower feeding mechanism 2.

Referring to fig. 7 to 15, the loading and unloading mechanism 2 includes:

a frame 21; and

a material taking guide rail 23 and a material feeding guide rail 24 which are arranged on the frame 21,

the up-down sander 3 includes:

a lower mounting seat 38 and an upper mounting seat 37 which are sequentially stacked from bottom to top;

upper and lower grinding assemblies respectively disposed in the upper and lower mounting seats 37 and 38; and

a workpiece pushing assembly 32 located beside the upper or lower grinding assembly,

the material taking guide rail 23 is parallel to the feeding guide rail 24 and is arranged at intervals, the secondary positioning mechanism 8 is arranged between the material taking guide rail 23 and the feeding guide rail 24, and the tail end of the feeding guide rail 24 is in butt joint with the workpiece pushing assembly 32. 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.

Further, the upper polishing assembly includes an upper polishing driver 341 and an upper polishing head 34 driven by the upper polishing driver 341, the lower polishing assembly includes a lower polishing driver 331 and a lower polishing head 33 driven by the lower polishing driver 331, the upper polishing head 34 and the lower polishing head 33 are vertically opposite and spaced in a vertical plane to form a polishing space therebetween, and the workpiece pushing assembly 32 periodically feeds a workpiece to be polished into the polishing space and feeds the polished workpiece out of the polishing space. In a preferred embodiment, the bottom of the lower mounting seat 38 is connected with the base 31, the front side of the upper mounting seat 37 is protruded forward with the polishing head mounting portion 371, the lower mounting seat 38 is provided with a polishing head mounting groove 381 recessed toward the inner side thereof, the polishing head mounting portion 371 and the polishing head mounting groove 381 are arranged oppositely in a vertical plane, and the upper polishing assembly and the lower polishing assembly are respectively arranged in the polishing head mounting portion 371 and the polishing head mounting groove 381.

Further, the grinding plane of the upper grinding wheel head 34 is parallel to the grinding plane of the lower grinding wheel head 33. In the preferred embodiment, the polishing plane of the upper polishing head 34 and the polishing plane of the lower polishing head 33 are both parallel to the horizontal plane.

Further, the upper polishing component can be selectively lifted in a vertical plane, so that the polishing space is variable in the vertical direction, on one hand, workpieces with different sizes and thicknesses can be adapted, and on the other hand, polishing operation can be finished rapidly by lifting the upper polishing component when the polishing operation is finished, and the condition that the technical indexes of the surfaces of the workpieces caused by stopping hysteresis of the polishing operation are inconsistent is avoided.

Referring to fig. 10 and 11, the workpiece pushing assembly 32 includes:

a push driver 322; and

a feed plate 324 driven by the push driver 322,

wherein the feed plate 324 faces the grinding space.

Further, an auxiliary supporting platform 321 is arranged on the pushing driver 322, and a workpiece guiding mechanism 36 is arranged between the polishing space and the auxiliary supporting platform 321.

Further, a receiving plate 323 is disposed between the workpiece guiding mechanism 36 and the auxiliary supporting platform 321, a feeding plate 324 is disposed above the receiving plate 323 and is slidably connected with the receiving plate (323), and at least one feeding groove penetrating the body vertically is formed in the feeding plate 324. In the preferred embodiment, the plane of the feed plate 324 is flush with the polishing plane of the lower polishing head 33.

Referring to fig. 10, the workpiece guide mechanism 36 includes an upper guide base 362 and a lower guide base 361 that are disposed one above the other, wherein the upper guide base 362 and the lower guide base 361 are disposed at a spacing to form a guide space therebetween. In a preferred embodiment, the workpiece guide mechanism 36 is provided with a chip blocking plate 365 on a side facing the lower grinding head 33.

Further, the guide space is internally provided with:

an upper guide base 363 connected to the upper guide base 362; and

a lower guide substrate 364 fixedly connected with the lower guide base 361,

the upper guide substrate 363 and the lower guide substrate 364 lead to the polishing space, the upper guide substrate 363 can be lifted in a vertical plane, the upper guide substrate 363 and the lower guide substrate 364 are parallel and spaced, the gap between the upper guide substrate 363 and the lower guide substrate 364 is not greater than the original thickness of the workpiece to be polished, and the receiving plate 323 is erected between the lower guide substrate 364 and the auxiliary supporting platform 321.

Referring to fig. 8, 9 and 10, the lower mounting base 38 has a shoulder formed thereon, the shoulder having a support platform 35 thereon, and the workpiece guide mechanism 36 and the workpiece pushing assembly 32 are both disposed on the support platform 35.

Referring to fig. 12 to 15, a take-out cylinder 231 is slidably provided on the take-out rail 23, and the take-out cylinder 231 is selectively liftable in a vertical plane.

Further, the take-out cylinder 231 is provided inside the take-out rail 23.

Further, a feeding cylinder 241 is slidably disposed on the feeding guide rail 24, and the feeding cylinder 241 can be selectively lifted and lowered in a vertical plane.

Further, a feeding cylinder 241 is provided inside the take-out guide rail 23.

Referring to fig. 12, the material taking rail 23 and the feeding rail 24 both extend along the X-axis direction, the projection of the material taking rail 23 and the feeding rail 24 in the Y-axis direction overlaps, and the secondary positioning mechanism 8 is disposed in the overlapping region of the projection of the material taking rail 23 and the feeding rail 24 in the Y-axis direction. In the preferred embodiment, a conveyor belt 22 extending along the Y axis direction is arranged below the front end of the material taking guide rail 23, the middle rear section of the material taking guide rail 23 overlaps with the middle front section of the material feeding guide rail 24 in the Y axis direction, so that the material taking cylinder 231 sucks the work material from the conveyor belt 22 and then conveys the work material along the material taking guide rail 23 into the secondary positioning mechanism 8, after the work material is positioned by the secondary positioning mechanism 8, the material feeding cylinder 241 sucks the work material from the secondary positioning mechanism 8 and conveys the work material along the material feeding guide rail 24 to the upper grinding machine 3 and the lower grinding machine 3 positioned at the tail end of the material feeding guide rail 24, after the work material is ground in the upper grinding machine 3 and the lower grinding machine 3, the ground work material is sucked by the material feeding cylinder 241 and then conveyed into the secondary positioning mechanism 8, and the material taking cylinder 231 sucks the ground work material from the secondary positioning mechanism 8 and conveys the ground work material into the material feeding guide rail 24 for packing and finishing or conveying the work material to the next station for waiting for next processing.

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. 14 and 15, 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. 16 to 23, the traverse mechanism 4 includes a support base plate 42, a support top plate 43 provided on the support base plate 42 and slidably connected thereto, and a traverse assembly provided so as to straddle the support top plate 43, the secondary positioning mechanism 8 is provided at the front end of the support top plate 43, and the workpiece carrying assembly 45 is provided at the end of the support top plate 43. Therefore, after the workpiece transferred from the conveying line to the secondary positioning mechanism 8 by the manipulator is positioned by the secondary positioning mechanism 8, the workpiece can be transferred to the workpiece bearing assembly 45 by the transverse moving assembly, and the workpiece can enter and exit the side face grinding machine 5 under the driving of the workpiece bearing assembly 45, so that the transfer precision and the transfer efficiency are high, and the machining or assembly precision and efficiency can be improved. In a preferred embodiment, the bottom support of the support base plate 42 is provided with a support base 41.

Referring to fig. 19 and 20, the side grinder 5 includes:

a grinder base 51; and

left and right grinding assemblies respectively provided at left and right ends of the grinder table 51,

the left polishing assembly comprises a left driver 541 and a left polishing head 54 driven by the left driver 541, and the right polishing assembly comprises a right driver 531 and a right polishing head 53 driven by the right driver 531, wherein the left polishing head 54 and the right polishing head 53 are opposite on a horizontal plane and are arranged at intervals to form a polishing gap therebetween.

Further, left and right mounting seats 542 and 532 are provided at a distance from each other at the left and right ends of the polishing table 51.

Further, the left mount 542 and the right mount 532 are provided with a left rail 543 and a right rail 533 extending along a straight line, respectively.

Further, the left and right drivers 541 and 531 are slidably connected to the left and right rails 543 and 533, respectively.

Referring again to fig. 19 and 20, a grinding head dressing mechanism 55 for dressing the left grinding head 54 or the right grinding head 53 is provided directly below the grinding gap.

Further, the polishing head dressing mechanism 55 includes:

a dressing driver 551 provided on the polishing machine table 51;

a dressing shaft 553 in driving connection with the power output end of the dressing driver 551; and

Two trimming arms 552 connected to the trimming shaft 553,

one end of the dressing arm 552 is sleeved on the dressing shaft 553 and is fixedly connected with the dressing shaft 553, and the other end of the dressing arm 552 extends to the position right below the polishing gap.

Further, a dressing plate is provided on an end surface of the dressing arm 55 directly below the grinding gap, and the dressing arm 552 is selectively rotated in a vertical plane by the drive of the dressing driver 551, so that the dressing plate is selectively contacted with the grinding surface of the left grinding head 54 and the grinding surface of the right grinding head 53. In a preferred embodiment, the dressing sheet is a grinding wheel.

Further, a chip guide port 56 is provided on the polishing table 51 at the rear side of the polishing gap.

Referring to fig. 21 and 22, the top surface of the support base 42 is provided with at least two X-direction line rails 421 extending in the X-axis direction, and the support top 43 is slidably coupled to the X-direction line rails 421.

Further, an feeding and discharging driver is disposed between the bottom support plate 42 and the top support plate 43, and the top support plate 43 can slide back and forth along the X-direction line rail 421 under the driving of the feeding and discharging driver.

Further, the traversing assembly includes:

a support frame 44 disposed so as to straddle the support top plate 43;

a support plate 441 provided on top of the support frame 44; and

An X-direction sliding rail (442) arranged on the supporting flat plate 441,

the supporting frame 44 is disposed at a distance from the supporting top plate 43, and the bottom of the supporting frame 44 is fixedly connected to the edge of the supporting bottom plate 42.

In a preferred embodiment, the support frame 44 has a "gate" shaped configuration in the X-axis direction.

Further, the X-direction sliding rail 442 extends along the X-axis direction, the X-direction sliding rail 442 is slidingly connected with a lifting cylinder 443, a power output end of the lifting cylinder 443 is drivingly connected with an adsorption cylinder 444, and the X-direction sliding rail 442 is provided with a traverse driving assembly for driving the lifting cylinder 443 to slide reciprocally along the X-direction sliding rail 442.

Referring to fig. 23, the workpiece carrier assembly 45 includes:

a bearing vertical plate 451 fixedly connected to the supporting top plate 43, the bearing vertical plate 451 being opposite to the polishing gap;

a workpiece jig 452 provided at the top end of the carrying vertical plate 451; and

left and right baffles 453 and 454 provided on the left and right sides of the workpiece jig 452,

the inner sides of the left baffle 453 and the right baffle 454 are respectively contacted with the left side and the right side of the workpiece fixture 452, and the bearing vertical plate 451 slides back and forth along the X-axis direction along with the supporting top plate 43 under the driving of the feeding and discharging driver, so that the bearing vertical plate 451 periodically enters and exits the polishing gap.

Referring to fig. 24 to 34, the up-down groove grinding 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 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, and the carrying table mechanism 67 is in butt joint with the tail end of the feeding guide rail 24.

Referring to fig. 24 to 27, the up-down groove grinding 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. 25 and 24, a pair of elevation rails 631 extending in the vertical direction are provided on the side surfaces of the grinding wheel mounting seat 63, and the upper grinding wheel mounting seat 641 and the lower grinding wheel mounting seat 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. 28 and 31, 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. 31, 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. 32 and 33, 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. 34, 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. 25 to 26, a grinding table trimming 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. 35 to 38, 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. 35, 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. 37 and 38, 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. 38, 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. 38, 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 the Y-direction push 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. 38, 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

1. Diversified full-automatic line of polishing, its characterized in that includes:

a conveying line extending in a straight line direction; and

A cartridge clip type feeding mechanism (1) and a measuring device (7) which are respectively butted with the upstream and the downstream of the conveying line,

the side of the conveying line is sequentially provided with an upper polishing station, a lower polishing station, a side polishing station and at least one upper groove body polishing station along the conveying direction;

the upper and lower grinding stations, the side grinding stations and the upper and lower groove body grinding stations are respectively provided with an upper and lower grinding machine (3), a side grinding machine (5) and an upper and lower groove body grinding machine (6);

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,

an upper millstone assembly and a lower millstone assembly which are arranged up and down oppositely are arranged on the same side surface of the millstone mounting seat (63), and a carrier mechanism (67) for carrying a workpiece to be polished is arranged on the front sides of the upper millstone assembly and the lower millstone assembly;

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),

the first carrier plate (672) is arranged on one side of the bracket (671) in a biased 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 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 polishing channel;

The width of the polishing through groove (6723) is slightly smaller than the width of the workpiece accommodating groove (6721) so that the lower surface groove body of the workpiece to be polished is completely exposed in the lower polishing space of the polishing through groove (6723).

2. The multi-azimuth full-automatic polishing line according to claim 1, wherein an upper and lower polishing machine (3), an upper and lower groove polishing machine (6) and the conveying line are respectively provided with an upper and lower feeding mechanism (2) in a butt joint manner, and a lateral polishing machine (5) and the conveying line are respectively provided with a lateral movement mechanism (4) in a butt joint manner.

3. A multi-azimuth fully-automatic grinding line according to claim 2, characterized in that the loading and unloading mechanism (2) comprises:

a frame (21); and

a material taking guide rail (23) and a material feeding guide rail (24) which are arranged on the frame (21),

wherein, get material guide rail (23) and pay-off guide rail (24) parallel and interval setting, be equipped with secondary positioning mechanism (8) between getting material guide rail (23) and pay-off guide rail (24).

4. A multi-azimuth fully-automatic grinding line according to claim 3, characterized in that the upper and lower grinding machine (3) comprises:

a lower mounting seat (38) and an upper mounting seat (37) which are sequentially stacked from bottom to top;

the upper polishing assembly and the lower polishing assembly are respectively arranged in the upper mounting seat (37) and the lower mounting seat (38); and

A workpiece pushing assembly (32) disposed beside the upper or lower grinding assembly,

wherein the workpiece pushing assembly (32) is abutted with the tail end of the feeding guide rail (24).

5. The multi-azimuth full-automatic polishing line according to claim 4, wherein the upper polishing assembly comprises an upper polishing driver (341) and an upper polishing head (34) driven by the upper polishing driver (341), the lower polishing assembly comprises a lower polishing driver (331) and a lower polishing head (33) driven by the lower polishing driver (331), the upper polishing head (34) and the lower polishing head (33) are opposite to each other in a vertical plane and are arranged at intervals to form a polishing space therebetween, and the workpiece pushing assembly (32) periodically pushes workpieces to be polished into the polishing space and sends polished workpieces out of the polishing space.

6. The multi-azimuth fully-automatic sharpening line of claim 5, wherein the workpiece pushing assembly (32) comprises:

a push driver (322); and

a feed plate (324) driven by a push drive (322),

wherein the feeding plate (324) faces the polishing space.

7. The multi-azimuth full-automatic polishing line according to claim 6, wherein an auxiliary supporting platform (321) is arranged on the pushing driver (322), a workpiece guiding mechanism (36) is arranged between the polishing space and the auxiliary supporting platform (321), a bearing plate (323) is arranged between the workpiece guiding mechanism (36) and the auxiliary supporting platform (321), the feeding plate (324) is arranged on the bearing plate (323) and is in sliding connection with the bearing plate (323), and at least one feeding groove penetrating through the body of the feeding plate (324) from top to bottom is arranged on the feeding plate (324).

8. The multi-azimuth full-automatic polishing line according to claim 7, wherein the workpiece guiding mechanism (36) comprises an upper guiding base (362) and a lower guiding base (361) stacked up and down, wherein the upper guiding base (362) and the lower guiding base (361) are spaced apart to form a guiding space therebetween.

9. A multi-azimuth full-automatic polishing line as claimed in claim 3, wherein the material taking guide rail (23) and the material feeding guide rail (24) extend along the X-axis direction, the projection of the material taking guide rail (23) and the material feeding guide rail (24) along the Y-axis direction is partially overlapped, and the secondary positioning mechanism (8) is arranged in the projection overlapping area of the material taking guide rail (23) and the material feeding guide rail (24) along the Y-axis direction.

10. The multi-azimuth fully-automatic sharpening line as recited in claim 1, wherein the stage mechanism (67) interfaces with the end of the feed rail (24).

11. The multi-azimuth fully-automatic sharpening line of claim 10, wherein the upper abrasive 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 upper grinding disc and the lower grinding disc.

12. The multi-azimuth full-automatic grinding line according to claim 11, wherein a pair of lifting guide rails (631) extending in the vertical direction are arranged on the side surfaces of the grinding disc mounting seat (63), and the upper grinding disc mounting seat (641) and the lower grinding disc mounting seat (651) are both in sliding fit with the lifting guide rails (631).

13. The multi-azimuth fully-automatic grinding wire of claim 12, wherein the upper grinding disc assembly further comprises 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 comprises a lower elevation driver (652) for driving the lower grinding disc mount (651) to selectively elevate along the elevation rail (631).

14. The multi-azimuth full-automatic polishing line according to claim 1, wherein 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 in transmission connection with a pressing block (676), 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.

15. The multi-azimuth full-automatic polishing line according to claim 2, wherein the traversing mechanism (4) comprises a supporting bottom plate (42), a supporting top plate (43) arranged on the supporting bottom plate (42) and connected with the supporting bottom plate in a sliding manner, and a traversing assembly arranged on the supporting top plate (43) in a crossing manner, the front end of the supporting top plate (43) is provided with a secondary positioning mechanism (8), and the tail end of the supporting top plate (43) is provided with a workpiece bearing assembly (45).

16. The multi-azimuth fully-automatic grinding wire according to claim 15, wherein the side grinder (5) comprises:

a grinder base (51); and

left and right polishing components respectively arranged at the left and right ends of the polishing machine table (51),

the left polishing assembly comprises a left driver (541) and a left polishing head (54) driven by the left driver (541), the right polishing assembly comprises a right driver (531) and a right polishing head (53) driven by the right driver (531), and the left polishing head (54) and the right polishing head (53) are opposite on the horizontal plane and are arranged at intervals to form a polishing gap between the left polishing head and the right polishing head (53).

17. The multi-azimuth full-automatic polishing line according to claim 16, wherein the top surface of the supporting bottom plate (42) is provided with at least two X-direction line rails (421) extending along the X-axis direction, the supporting top plate (43) is slidably connected with the X-direction line rails (421), an upper and lower material driver is arranged between the supporting bottom plate (42) and the supporting top plate (43), and the supporting top plate (43) can slide back and forth along the X-direction line rails (421) under the driving of the upper and lower material driver.

18. The multi-azimuth fully-automatic sharpening line as recited in claim 17, wherein the workpiece carrying assembly (45) comprises:

a bearing vertical plate (451) fixedly connected with the supporting top plate (43), wherein the bearing vertical plate (451) is opposite to the polishing gap;

a workpiece jig (452) provided at the top end of the bearing vertical plate (451); and

a left baffle (453) and a right baffle (454) arranged at the left side and the right side of the workpiece fixture (452),

the inner sides of the left baffle plate (453) and the right baffle plate (454) are respectively contacted with the left side and the right side of the workpiece jig (452), and the bearing vertical plate (451) periodically slides back and forth along the X-axis direction along with the supporting top plate (43) under the driving of the feeding and discharging driver, so that the bearing vertical plate (451) periodically enters and exits the polishing gap.

19. The multi-azimuth fully-automatic sharpening line as defined in 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).

20. The multi-azimuth fully-automatic grinding wire of claim 19, wherein the measurement 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,

21. A multi-azimuth fully-automatic sharpening line according to claim 20, wherein said 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).

22. The multi-azimuth full-automatic polishing line according to claim 21, wherein the connecting plate (785) is provided with an X-direction clamping assembly, and the lower surface of the carrier plate (787) is provided with a Y-direction clamping assembly.

23. A multi-azimuth fully-automatic sharpening line according to claim 22, wherein said hold-down assembly comprises:

a pressing corner cylinder (784) arranged at the front side of the carrying disc (787) and positioned in the supporting frame body (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 spirally ascend or descend so as to selectively press the workpiece to be measured on the carrying disc (787).

24. A multi-azimuth fully-automatic sharpening line according to claim 22, wherein said X-direction clamping assembly comprises:

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 carrying disc (787); and

an X-direction pushing block (7881) fixedly connected with the power output end of the X-direction pushing cylinder (788),

wherein, X-direction reference block (7882) is fixedly connected at the front side edge of the carrying disc (787), and the X-direction reference block (7882) is parallel to the X-direction pushing block (7881) and is provided with spacing facilities to form an X-direction positioning space between the X-direction reference block and the X-direction pushing block.

25. A multi-azimuth fully-automatic sharpening line as defined in claim 22, wherein said Y-clamp assembly comprises:

a Y-direction pushing cylinder (786) fixedly connected to the lower surface of the carrying disc (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) arranged opposite to the Y-direction pushing block (7861),

wherein, left and right both ends of carrying dish (787) are offered respectively and are run through left groove (7871) and right groove (7872) of stepping down of its upper and lower two sides, and the top that Y was to ejector pad (7861) and Y was to benchmark piece (7862) is located left groove (7871) and right groove (7872) of stepping down respectively and upwards outstanding with the upper surface of carrying dish (787) to form the Y to the location space that is located between Y to ejector pad (7861) and Y to benchmark piece (7862).

26. A multi-azimuth fully automatic sharpening line as defined in claim 3 or 7, characterized in that 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.

27. The multi-azimuth fully-automatic sharpening line of claim 26, wherein the X-directional positioning assembly (85) and the Y-directional positioning assembly (84) are each oppositely provided with two sets.

28. The multi-azimuth full-automatic polishing line according to claim 27, wherein the base plate (81) and the second carrier plate (83) are disposed at intervals to form a positioning assembly installation space therebetween, and the X-direction positioning assembly (85) and the Y-direction positioning assembly (84) are disposed in the positioning assembly installation space.

29. The multi-directional full-automatic polishing line as set forth in claim 28, wherein the second carrier plate (83) is provided with an X-direction yielding channel (831) and a Y-direction yielding channel (832) which are communicated with the edges thereof, and the X-direction yielding channel (831) and the Y-direction yielding channel (832) are respectively arranged in one-to-one correspondence with the X-direction positioning component (85) and the Y-direction positioning component (84).