CN208084114U - A kind of Workpiece machining apparatus - Google Patents

Abstract

A kind of Workpiece machining apparatus, including：Song Kuangqukuang mechanisms, workpiece feeding feed mechanism, workpiece side grinding device, work transfer device, station lifting gear, beside organisation of working, upper side organisation of working and workpiece Zhuan Kuang mechanisms, the beside organisation of working, upper side organisation of working and workpiece Zhuan Kuang mechanisms are extremely before located at multiple stations along the conveying direction of the work transfer device by rear.The utility model Workpiece machining apparatus can carry out full-automatic processing to workpiece, and quality is good, efficient.

Description

A kind of Workpiece machining apparatus

Technical field

The utility model is related to workpiece processing technology more particularly to a kind of Workpiece machining apparatus.

Background technology

Workpiece after the completion of casting needs that it is further processed, such as the polishing of side side, punching, tapping, unhairing Thorn and chamfering etc..

Traditional processing method is all by being accomplished manually or semi-artificial completion, and processing quality level is uneven, and efficiency is low.

Utility model content

Based on this, in view of the above technical problems, a kind of Workpiece machining apparatus is provided.

In order to solve the above technical problems, the utility model adopts the following technical solution：

A kind of Workpiece machining apparatus, including：

It send to pickup platform, sent from pickup platform grabbing workpiece basket to piece installing platform and from piece installing for grabbing workpiece basket The Song Kuangqukuang mechanisms that platform grabbing workpiece frame is stored, the Song Kuangqukuang mechanisms include that can horizontally rotate and swing up and down First mechanical arm and the first handgrip in the first mechanical arm；

For from the workpiece basket on the pickup platform grabbing workpiece send to workpiece side grinding device and from the work Workpiece after the grinding device crawl polishing of part side is sent to the workpiece feeding feed mechanism of work transfer device, the workpiece feeding Feed mechanism includes that can horizontally rotate and the second mechanical arm swung up and down and two in the second mechanical arm Two handgrips；

The workpiece side grinding device polished for the side to the workpiece；

For the work transfer device by workpiece successively horizontal feed to each station, the transport road of the work transfer device Multiple work piece carrying trays are equidistantly equipped on diameter successively；

Station lifting gear for rising the work piece carrying tray at station, the station lifting gear are multiple, and It is respectively arranged at each station；

Beside organisation of working for being processed to the beside of its interior workpiece after work piece carrying tray rising；

Upper side organisation of working for being processed to the upper side of its interior workpiece after work piece carrying tray rising；

For its interior workpiece to be removed and placed in the workpiece basket on the piece installing platform after work piece carrying tray rising And obtain cardboard and the workpiece Zhuan Kuang mechanisms that are put into the workpiece basket from cardboard storehouse, workpiece Zhuan Kuang mechanisms include can on Under, left and right and be moved forward and backward head, the head be equipped with third handgrip and cardboard sucker；

The beside organisation of working, upper side organisation of working and workpiece Zhuan Kuang mechanisms are along the work transfer device Conveying direction is extremely before located at multiple stations by rear.

Workpiece side grinding device includes：

The driving wheel that can be horizontally rotated, the driving wheel are driven by driving wheel driving motor；

Two followers that can be horizontally rotated and be located on rear side of the driving wheel, described two followers are between left and right every cloth It sets；

Roller, the roller are arranged between described two followers, and are horizontally rotated admittedly by vertical roller wheel shaft Due on wheel carrier；

Polishing abrasive band, the polishing abrasive band is sheathed on the driving wheel, two followers and roller；

The driving wheel driving motor can be pushed and pulled so that the horizontal strainer that the polishing abrasive band is tensioned, institute before and after level Horizontal strainer is stated to connect with the driving wheel driving motor；

Can horizontal rotation and for placing the workpiece fixing seat of workpiece, before the workpiece fixing seat is located at the roller Side.

This programme further includes mounting base, it is described by wheel carrier include pedestal and frame body, the pedestal and horizontal tensioning device It is fixed on before and after structure in the mounting base, there is slide opening in the front-back direction, the frame body is C-shaped and is located at the seat on the pedestal The rear side of body, front side have the slide bar that is slidably matched with the slide opening, be arranged on the slide bar positioned at pedestal and frame body it Between buffer spring, the horizontal adjusting bolt being equipped with for adjusting deflection angle before and after the roller wheel shaft on the frame body.

The driving wheel driving motor is fixed on by motor rack in the mounting base, and the motor rack is located at driving wheel drive The rear side of dynamic motor comprising the hinged seat that is connect with the horizontal strainer in front side and hinged with the hinged seat Articulated slab, the articulated slab are fixed with the driving wheel driving motor, and the articulated slab and one for pushing and pulling the articulated slab up and down Push-and-pull cylinder connection；

The workpiece fixing seat is equipped with detachable and horizontally disposed servo-actuated profiling disk, and the servo-actuated profiling disk level is cut The contour shape in face is identical as the contour shape of workpiece horizontal cross-section, and the ratio of the two profile is 5:1.

There is the first detection camera, the workpiece feeding feed mechanism further includes that the second detection is taken the photograph on second handgrip Overturning seat as head and for upper and lower 180 ° overturning workpiece, the overturning seat include：

Side plate, the side plate are arranged vertically；

Passive flap, the passive flap is arranged and rotated upwardly and downwardly vertically to be fixed on the side plate, front have with The groove of side surface of workpiece adaptation；

Active flap for driving the workpiece to spin upside down 180 °, the active flap are driven by rotary cylinder, and Positioned opposite with the front of the passive flap, front has the groove being adapted to side surface of workpiece；

For driving the active flap close or horizontal extension mechanism far from the passive flap, the rotary pneumatic Cylinder is fixed in the horizontal extension mechanism.

The work transfer device includes first straight line conveying mechanism, second straight line conveying mechanism, third straight line conveyer Structure and the 4th straight line conveyer structure, the first straight line conveying mechanism, second straight line conveying mechanism, third straight line conveyer structure And the 4th straight line conveyer structure it is in rectangular layout, formed annular transport path, four spaced apart two by left and right Double-speed chain is constituted.

This programme further includes for shifting three first of the work piece carrying tray in the corner of two straight line conveyer structures Corner conveying mechanism and a second corner conveying mechanism, described three the first corner conveying mechanisms are respectively arranged on second straight line The rear end of conveying mechanism and the both ends of the 4th straight line conveyer structure, the second corner conveying mechanism are set to the second straight line The front end of conveying mechanism, the first corner conveying mechanism include drive roll for shifting the work piece carrying tray and passive guide roller with And the first jacking cylinder for jacking the drive roll and passive guide roller, the drive roll and passive guide roller are located at two double-speed chains Between, and left and right arrangement；The second corner conveying mechanism include the second jacking cylinder for jacking up work piece carrying tray and Pushing block for pushing the work piece carrying tray to third straight line conveyer structure after work piece carrying tray is jacked up, the second jacking gas Cylinder is sequentially connected with jacking post, and the top of the jacking post has directive wheel.

The station lifting gear include upper plate, the elevating mechanism for pushing the upper plate oscilaltion and be located at institute The fixed plate below upper plate is stated, the upper surface of the upper plate has the fore-set for jacking up the work piece carrying tray, and lower surface has Guide post, the elevating mechanism are fixed on the reverse side of the fixed plate, and are upward through the fixed plate and are connect with the upper plate, institute State the pilot hole for having in fixed plate and being passed through by the guide post.

This programme further include for the work piece carrying tray with station lifting gear rise after to the work in the work piece carrying tray Part spin upside down 180 ° of work piece turnover mechanism, and the upper side organisation of working is multiple, multiple upper side organisation of workings It is divided into two groups, is respectively used to be processed the front of workpiece and reverse side, the work piece turnover mechanism is two, and one is set to At station between two groups of upper side organisation of workings, another is set at the station in front of two groups of upper side organisation of workings, described Work piece turnover mechanism includes that can downwardly turn over to grip workpiece from the work piece carrying tray to vertical position and overturn to horizontal position The first clamping jaw and can be flipped up and grip workpiece from first clamping jaw to horizontal position and downwardly turn over to vertical position Set the second clamping jaw workpiece put back on work piece carrying tray, first clamping jaw and the second clamping jaw level are positioned opposite, and are located at The top of the transport path of the work transfer device.

The cardboard storehouse includes silo body and the supporting plate that can move left and right, and the silo body includes two pieces that left and right is spaced apart Limiting plate, two pieces of limiting plates are arranged vertically, and both ends are connected by a connecting plate, and the supporting plate includes less than described The first level plate of silo body and the second level board less than the first level plate, the first level plate and silo body up and down Gap is less than the thickness of cardboard, is connected by a vertical plate between the first level plate and the second level board.

The utility model Workpiece machining apparatus can carry out full-automatic processing to workpiece, and quality is good, efficient.

Description of the drawings

The utility model is described in detail with reference to the accompanying drawings and detailed description：

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the Song Kuangqukuang mechanisms of the utility model；

Fig. 3 is the structural schematic diagram of the workpiece feeding feed mechanism of the utility model；

Fig. 4 is the structural schematic diagram of the overturning seat of the utility model；

Fig. 5 is the structural schematic diagram of the workpiece side grinding device of the utility model；

Fig. 6 is the side structure schematic view of the workpiece side grinding device of the utility model；

Fig. 7 is the structural schematic diagram of the work transfer device of the utility model；

Fig. 8 is the structural schematic diagram of the first corner conveying mechanism of the utility model；

Fig. 9 is the structural schematic diagram of the second corner conveying mechanism of the utility model；

Figure 10 is the structural schematic diagram of the station lifting gear of the utility model；

Figure 11 is the dimensional structure diagram one of the beside organisation of working of the utility model；

Figure 12 is the dimensional structure diagram two of the beside organisation of working of the utility model；

Figure 13 is the structural schematic diagram of the upper side organisation of working of the utility model；

Figure 14 is the structural schematic diagram of the workpiece Zhuan Kuang mechanisms of the utility model；

Figure 15 is the structural schematic diagram in the cardboard storehouse of the utility model；

The structural schematic diagram of the work piece turnover mechanism of Figure 16 the utility model.

Specific implementation mode

As shown in Figure 1, a kind of Workpiece machining apparatus, including Song Kuangqukuang mechanisms 1100, workpiece feeding feed mechanism 1200, Workpiece side grinding device 1300, work transfer device 1400, station lifting gear 1500, beside organisation of working 1600, on Side organisation of working 1700 and workpiece Zhuan Kuang mechanisms 1800.

Song Kuangqukuang mechanisms 1100 are used to send to pickup platform from workpiece basket 2 of the stacking place A crawls equipped with workpiece to be processed 3, when workpiece basket 2 is after pickup platform 3 is taken sky, sent from 3 grabbing workpiece basket 2 of pickup platform to piece installing platform 4, when workpiece basket 2 After the processed workpiece completed is filled, from the storage of 4 grabbing workpiece frame 2 of piece installing platform to storage point B, as shown in Figure 2 comprising can Horizontally rotate and the first mechanical arm 1110 swung up and down and the first handgrip 1120 in first mechanical arm 1110.

Wherein, first mechanical arm 1110 is horizontally rotated and is swung up and down using the realization of joint of robot mechanical arm, is belonged to In mature technology, details are not described herein again, and the first handgrip 1120 is by handgrip bottom plate 1121 and positioned at the claw of handgrip bottom plate surrounding 1122 and the composition of grapple 1123.

Workpiece feeding feed mechanism 1200 is used for the grabbing workpiece 5 from the workpiece basket 2 on pickup platform 3 and send to workpiece side Grinding device 1300 is simultaneously sent to work transfer device 1400, such as from the workpiece 5 after the crawl polishing of workpiece side grinding device 1300 Shown in Fig. 3 comprising can horizontally rotate and the second mechanical arm 1210 that swings up and down and in second mechanical arm 1210 Two the second handgrips 1220.

Wherein, second mechanical arm 1210 is horizontally rotated and is swung up and down using the realization of joint of robot mechanical arm, is belonged to In mature technology, details are not described herein again, and second handgrip 1220 is used for the grabbing workpiece 5 from the workpiece basket 2 on pickup platform 3 It send to workpiece side grinding device 1300, another second handgrip 1220 is used to capture from workpiece side grinding device 1300 and polish Workpiece 5 afterwards is sent to work transfer device 1400, efficient.

Preferably, there is the first detection camera, for detecting position of the workpiece 5 in workpiece basket 2 on the second handgrip 1220 Whether qualified set deviation, the direction of workpiece (face-up still instead upward) and face upward.

Workpiece feeding feed mechanism also overturns turning over for workpiece 5 with the second detection camera 1230 and for upper and lower 180 ° Transposase 11 240 is, it can be achieved that send the workpiece 5 to workpiece side grinding device 1300 to keep face-up.

The effect of second detection camera 1230 is whether detection workpiece face directed downwardly is qualified, if the first detection camera And the two sides that detection camera 1230 detects has any one side unqualified in the middle, then directly discarded workpiece, grabs one, such as again Fruit two sides is all qualified, only reverse side upward, then by overturning seat 1240 by workpiece turning to face-up.

Second detection camera 1230 and overturning seat 1240 horizontally rotate road along joint of robot mechanical arm 1210 Preceding arrangement after diameter.

Wherein, as shown in figure 4, overturning seat 1240 includes side plate 1241, passive flap 1242, active flap 1243 and water Flat telescoping mechanism 1244.

Side plate 1241 is arranged vertically.

Passive flap 1242, which is arranged and rotated upwardly and downwardly vertically, to be fixed on side plate 1241, and front has and 5 side of workpiece The groove of adaptation.

For driving workpiece 5 to spin upside down 180 °, which is driven active flap 1243 by rotary cylinder 1245 Dynamic and positioned opposite with the front of passive flap 1242, front has the groove being adapted to 5 side of workpiece.

Horizontal extension mechanism 1244 is for driving active flap 1243 close or far from passive flap 1242, rotary cylinder 1245 are fixed in horizontal extension mechanism 1244.

Cylinder or linear motor may be used in horizontal extension mechanism 1244.

By the drive of horizontal extension mechanism 1244, active flap 1243 clamps workpiece 5, flap electricity with passive flap 1242 Machine 1245 drives active flap 1243 to rotate, and realization overturns workpiece 5.

As shown in figs.5 and 6, workpiece side grinding device 1300 is for polishing to the side of workpiece 5 comprising Driving wheel 1310,1320, two followers 1330 of driving wheel driving motor, roller 1340, polishing abrasive band 1350, horizontal tensioning device Structure 1360, workpiece fixing seat 1370 and mounting base 1380.

Driving wheel 1310 is driven by driving wheel driving motor 1320, and realization horizontally rotates.

Wherein, driving wheel driving motor 1320 is fixed on by motor rack 1321 in mounting base 1380, motor rack 1321 In the rear side of driving wheel driving motor 1320 comprising the hinged seat 1321a that front side is connect with horizontal strainer 1360 with And the hinged articulated slab 1321b with hinged seat 1321a, articulated slab 1321b are fixed with driving wheel driving motor 1320, articulated slab 1321b is connect with the push-and-pull cylinder 1321c for pushing and pulling articulated slab 1321b up and down, and articulated slab 1321b is in push-and-pull cylinder 1321c It is reciprocal up and down push-and-pull under swung so that polishing abrasive band 1350 polishing when can be moved up and down on roller 1340, in this way Can carry out polishing to workpiece 5 to avoid polishing 1350 long-time of abrasive band with the same area of its buffed surface causes to damage, and extends Service life.

Two followers 1330 are horizontally rotated by vertical wheel shaft to be fixed in mounting base 1380, and is located at driving wheel 1310 rear side, two 1330 or so arranged for interval of follower.

Roller 1340 is arranged between two followers 1330, and horizontally rotates fixation by vertical roller wheel shaft 1341 In on wheel carrier 1342.

Wherein, it includes pedestal 1342a and frame body 1342b, pedestal 1342a and horizontal strainer to lean on wheel carrier 1342 It is fixed on before and after 1360 in mounting base 1380, there is slide opening in the front-back direction, frame body 1342b is C-shaped and is located on pedestal 1342a The rear side of pedestal 1342a, front side have the slide bar 1342c being slidably matched with slide opening, and the upper and lower ends of rear side, which all have, to be used for Fix the notch of roller wheel shaft 1341, the buffering elastic being arranged on slide bar 1342c between pedestal 1342a and frame body 1342b Spring 1342d, plays the role of buffering, horizontal on frame body 1342b to be equipped with for adjusting deflection angle before and after roller wheel shaft 1341 Adjusting bolt 1342e, so that polishing abrasive band 1350 can be adapted to the side of workpiece.

In the present embodiment, driving wheel 1310 and roller 1350 are rubber tire.

Polishing abrasive band 1350 is sheathed on 1310, two followers 1330 of driving wheel and roller 1340.

Horizontal strainer 1360 can horizontal front and back push-and-pull driving wheel driving motor 1320 so that polishing abrasive band 1350 is tensioned, It connect with driving wheel driving motor 1320, and horizontal strainer 1360 can be cylinder or linear motor.

Workpiece fixing seat 1370 is located at the front side of roller 1350, workpiece fixing seat 1370 is by servo for placing workpiece 5 Motor drives, and realizes horizontal rotation, and ensures the number of turns that workpiece 5 rotates, and the position stopped every time, is convenient for loading and unloading.

In the present embodiment, workpiece fixing seat 1370 is equipped with detachable and horizontally disposed servo-actuated profiling disk 1371, with The contour shape of dynamic 1371 horizontal cross-section of profiling disk is identical as the contour shape of 5 horizontal cross-section of workpiece, and the ratio of the two profile It is 5:1, that is, the shape for being servo-actuated profiling disk 1371 is identical as 5 shape of workpiece, with 5:1 equal proportion is amplified.In this manner it is ensured that workpiece 5 with workpiece fixing seat 1370 when rotating, and polishing abrasive band 1350 can be polished with power of similarly polishing always.

To workpiece of different shapes of polishing, it is only necessary to replace the servo-actuated profiling disk 1610 of respective shapes, adaptability By force.

Mounting base 1380 includes mounting plate 1381, the first slide plate 1382, the second slide plate 1383 and bottom plate 1384, pedestal 1342a and horizontal strainer 1360 are both secured to mounting plate 1381, and follower 1330 is fixed on installation by wheel shaft rotation On plate 1381, mounting plate 1381 is horizontally rotated by rotation axis 1385 to be fixed on the first slide plate 1382, under the first slide plate 1382 There is sliding block, the upper surface of the second slide plate 1383 there is sliding rail, the sliding of the first slide plate 1382 to be set on the second slide plate 1383 on surface, There is sliding block, the upper surface of bottom plate 1384 there is sliding rail, the sliding of the second slide plate 1383 to be set to bottom for the lower surface of second slide plate 1383 On plate 1384, the position of roller 1340 can be adjusted by mounting base 1380.

As shown in fig. 7, work transfer device 1400 is used for workpiece 5 successively horizontal feed to each station comprising first Straight line conveyer structure 1410, second straight line conveying mechanism 1420, third straight line conveyer structure 1430 and the 4th straight line conveyer Structure 1440, first straight line conveying mechanism 1410, second straight line conveying mechanism 1420, third straight line conveyer structure 1430 and the 4th Straight line conveyer structure 1440 is in rectangular layout, forms the transport path of annular, four by spaced apart two speeds in left and right Chain is constituted.

Multiple work piece carrying trays 1450, work piece carrying tray 1450 are equidistantly equipped on the transport path of work transfer device 1400 successively The upper positioning pin with fixed workpiece, the structure of work piece carrying tray 1450 is referring to Figure 11 and Figure 12.

In the present embodiment, in order to shift work piece carrying tray 1450 in the corner of two straight line conveyer structures, this practicality is new Three the first corner conveying mechanisms 1460 have also been devised in type and a second corner conveying mechanism 1470, three the first corners are defeated Mechanism 1460 is sent to be respectively arranged on the rear end of second straight line conveying mechanism 1420 and the both ends of the 4th straight line conveyer structure 1440, the Two corner conveying mechanisms 1470 are set to the front end of second straight line conveying mechanism 1420.

Wherein, as shown in figure 8, the first corner conveying mechanism 1460 is including that can rotate upwardly and downwardly and for shifting work piece carrying tray 1450 drive roll 1461 and passive guide roller 1462 and the first jacking cylinder for jacking drive roll 1461 and passive guide roller 1462 1463, drive roll 1461 and passive guide roller 1462 are located between two double-speed chains, and left and right arrangement, drive roll 1461 and passive Roller 1462, which rotates upwardly and downwardly, to be fixed on gear frame 1464, and 1464 lower surface of gear frame has the guide rod positioned at quadrangle, the first top It rises cylinder 1463 and is fixed on the lower surface of lower plate 1465, and be upward through lower plate 1465, lower plate 1465 is located at gear frame 1464 Lower section, and passed through by above-mentioned guide rod.

Preferably, drive roll 1461 and passive guide roller 1462 are equipped with belt.

As shown in figure 9, the second corner conveying mechanism 1470 includes the second jacking gas for jacking up work piece carrying tray 1450 Cylinder 1471 and for after work piece carrying tray 1450 is jacked up to third straight line conveyer structure 1430 push the work piece carrying tray 1450 Pushing block 1472, the second jacking cylinder 1471 is sequentially connected with jacking post 1473, and the top of jacking post 1473 has directive wheel 1474。

Specifically, the second jacking cylinder 1471 is fixed on the lower surface of air cylinder fixed plate 1475, piston rod is upward through The air cylinder fixed plate 1475, jacking post 1473 are four, are individually fixed in the quadrangle of 1476 upper surface of raising plate, raising plate 1476 It is connect positioned at the top of air cylinder fixed plate 1475, and with piston rod, the lower surface of raising plate 1476 has across air cylinder fixed plate 1475 guide rod, pushing block 1472 are driven by cylinder or linear motor, and are slided and be set on slide bar 1477,1477 water of slide bar Plain cloth is set and in the same direction with the conveying direction of third straight line conveyer structure 1430, and slide bar 1477 is located at the top of jacking post 1473.

The lower surface of pushing block 1472 has pushing beam 1478, and the both ends of pushing beam 1478, which have, pushes piece 1479.

As shown in Figure 10, station lifting gear 1500 is used to rise work piece carrying tray 1450 at station, is multiple and divides It She Yu not be at each station comprising upper plate 1510, the elevating mechanism 1520 for pushing 1510 oscilaltion of upper plate and be located at The fixed plate 1530 of 1510 lower section of upper plate, the upper surface of upper plate 1510 have four fore-sets 1511 for jacking up work piece carrying tray, The quadrangle of lower surface is respectively provided with four guide posts 1512, and elevating mechanism is fixed at the center of 1530 reverse side of fixed plate, and to On connect with upper plate 1510 across the fixed plate 1530, the both sides of fixed plate 1530 are fixed with work transfer device 1400, thereon With the pilot hole passed through by guide post 1512.

Beside organisation of working 1600, upper side organisation of working 1700 and workpiece Zhuan Kuang mechanisms 1800 are conveyed along workpiece and are filled The conveying direction for setting 1400 is extremely before located at multiple stations by rear.

As shown in Figure 11 and 12, beside organisation of working 1600 is used for after the rising of work piece carrying tray 1450 to its interior workpiece Beside be processed, be made of liftable and the top plate of back-and-forth motion 1610, on the top plate 1610 have top flat 1611, Top flat 1611 stretches into the side face of workpiece 5 and can remove burr therein.

In the present embodiment, top plate 1610 is in inverted T-shaped, and left and right ends are respectively provided with a top flat 1611, top Plate 1610 is driven by elastic cylinder, which is connected on lifting cylinder, and lifting cylinder passes through holder 1620 It is fixed on the top of work transfer device 1400.

Upper side organisation of working 1700 is used to after the rising of work piece carrying tray 1450 be processed the upper side of its interior workpiece, As shown in figure 13 comprising swivel head 1710 and drill bit, screw tap and steel brush set on 1710 lower section of swivel head, to workpiece Upper side punched, tapping and goes pore burr removing, and has been attacked silk and also needed to carry out chamfering with drill bit.

As shown in figure 14, workpiece Zhuan Kuang mechanisms 1800 are used to take out its interior workpiece 5 simultaneously after the rising of work piece carrying tray 1450 In the workpiece basket 2 being put on piece installing platform 4 and obtains cardboard from cardboard storehouse 1850 and is put into above-mentioned workpiece basket 2 comprising Can up and down, left and right and be moved forward and backward head 1810, head 1810 be equipped with third handgrip 1820 and cardboard sucker 1830.

In the present embodiment, head 1810 by reciprocating mechanism, left/right movement device and is moved forward and backward mechanism driving, Servo linear motor or cylinder may be used in reciprocating mechanism, left/right movement device and back-and-forth motion mechanism.

Wherein, reciprocating mechanism, left/right movement device and back-and-forth motion mechanism are set on mounting bracket 1840, the installation Frame 1840 or so is across 1400 top of work transfer device, has the installation for being located at 1810 lower section of head flat on mounting bracket 1840 Platform 1841.

Piece installing platform 4 is fixed on mounting bracket 1840, and is distributed with mounting platform 1841 or so.

As shown in figure 15, cardboard storehouse 1850 includes silo body 1851 and the supporting plate 1852 that can be moved left and right, and silo body 1851 is wrapped Two pieces of limiting plate 1851a that left and right is spaced apart are included, two pieces of limiting plate 1851a are arranged vertically, and both ends pass through connecting plate 1851b connections, connecting plate 1851b are fixed on mounting platform 1841, and supporting plate 1852 includes the first level less than silo body 1851 Plate 1852a and the second level board 1852b less than first level plate 1852a, first level plate 1852a are upper with silo body 1851 Lower gap is less than the thickness of cardboard, is connected by vertical plate 1852c between first level plate 1852a and the second level board 1852b.

In the present embodiment, supporting plate 1852 is two pieces, and a left side may be implemented under the driving of cylinder or servo linear motor It moves right.

The lower surface of second level board 1852b has slide 1852d, has the cunning of left and right directions on mounting platform 1841 Rail, the second level board 1852b are set to by slide 1852d slidings on sliding rail.

When second level board 1852b passes through silo body 1851 from below, paperboard therein is fallen on the second level board 1852b, After leaving 1851 lower position of silo body, first level plate 1852a is moved to 1851 lower section of silo body just, at this time can be to silo body It feeds in 1851, simultaneously as the difference of height of the second level board 1852b and first level plate 1852a, also there are a parts thereon Paperboard can feedboard sucker 1830 draw, realize simultaneously to cardboard storehouse 1850 charging and feeding, it is efficient.

The utility model have also been devised for work piece carrying tray 1450 with station lifting gear 1500 rise after to the workpiece Workpiece 5 in load plate 1450 spin upside down 180 ° of work piece turnover mechanism 1900, to realize first by upside side machining apparatus Structure 1700 is processed workpiece front, is then added again by 180 ° of workpiece turning, then by upper side by work piece turnover mechanism 1900 Work mechanism 1700 is processed workpiece reverse side.

In the present embodiment, upper side organisation of working 1700 is multiple, and it is two groups that multiple upper side organisation of workings 1700, which are divided to, One is mounted at second straight line conveying mechanism 1420, is processed for the front to workpiece 5, and another to be mounted on third straight line defeated It send at mechanism 1430, is processed for the reverse side to workpiece 5；In addition, beside organisation of working 1600 is defeated set on first straight line It send at mechanism 1410, workpiece Zhuan Kuang mechanisms 1800 are set at the 4th straight line conveyer structure 1440.

Correspondingly, work piece turnover mechanism 1900 is two, one is set at the station between two groups of upper side organisation of workings, The station is located at the rear end of third straight line conveyer structure 1430, another is set to the station in front of two groups of upper side organisation of workings Place, the station are located at the front end of third straight line conveyer structure 1430.

As shown in figure 16, work piece turnover mechanism 1900 includes that can downwardly turn over to vertical position to press from both sides from work piece carrying tray 1450 It takes workpiece and overturns to the first clamping jaw 1910 of horizontal position and can be flipped up to horizontal position from the first clamping jaw 1910 Gripping workpiece simultaneously downwardly turns over to vertical position the second clamping jaw 1920 that the workpiece is put back to work piece carrying tray 1450, the first clamping jaw 1910 is horizontal positioned opposite with the second clamping jaw 1920, and positioned at the top of 1400 transport path of work transfer device.

Specifically, the first clamping jaw 1910 and the second clamping jaw 1920 preceding arrangement, the two after conveying direction are individually fixed in On one piece of returning face plate 1930, two pieces of rotations of returning face plate 1930 are fixed in two pieces of support plates 1940 of the left and right sides, two pieces Returning face plate 1930 realizes rotation under the driving of rotary cylinder, to drive the upper of the first clamping jaw 1910 and the second clamping jaw 1920 Lower overturning.

Wherein, the first clamping jaw 1910 and the second clamping jaw 1920 by can control closer or far from two fixture blocks constitute, Two fixture blocks of the first clamping jaw 1910 are located remotely from each other on the inside of workpiece, and to grip workpiece, and two of the second clamping jaw 1920 press from both sides Block is close to each other on the outside, to grip workpiece.

In the present embodiment, the first clamping jaw 1910 and the second clamping jaw 1920 are left and right two, can overturn two simultaneously Workpiece, it is efficient.

But those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate this Utility model, and being not used as the restriction to the utility model, if in the spirit of the utility model, to Variation, the modification of the upper embodiment will all be fallen in the Claims scope of the utility model.

Claims (10)

1. a kind of Workpiece machining apparatus, which is characterized in that including：

It send to pickup platform, sent from pickup platform grabbing workpiece basket to piece installing platform and from piece installing platform for grabbing workpiece basket The Song Kuangqukuang mechanisms that grabbing workpiece frame is stored, the Song Kuangqukuang mechanisms include that can horizontally rotate and swing up and down One mechanical arm and the first handgrip in the first mechanical arm；

For from the workpiece basket on the pickup platform grabbing workpiece send to workpiece side grinding device and from the workpiece side Workpiece after the grinding device crawl polishing of side is sent to the workpiece feeding feed mechanism of work transfer device, the workpiece feeding feeding Mechanism includes that can horizontally rotate and the second mechanical arm that swings up and down and two second in the second mechanical arm grab Hand；

The workpiece side grinding device polished for the side to the workpiece；

For the work transfer device by workpiece successively horizontal feed to each station, on the transport path of the work transfer device It is equidistantly equipped with multiple work piece carrying trays successively；

Station lifting gear for rising the work piece carrying tray at station, the station lifting gear are multiple, and respectively At each station；

Beside organisation of working for being processed to the beside of its interior workpiece after work piece carrying tray rising；

Upper side organisation of working for being processed to the upper side of its interior workpiece after work piece carrying tray rising；

For its interior workpiece to be removed and placed in the workpiece basket on the piece installing platform after work piece carrying tray rising and The workpiece Zhuan Kuang mechanisms for obtaining cardboard from cardboard storehouse and being put into the workpiece basket, workpiece Zhuan Kuang mechanisms include can be upper and lower, left Head that is right and being moved forward and backward, the head are equipped with third handgrip and cardboard sucker；

The conveying of the beside organisation of working, upper side organisation of working and workpiece Zhuan Kuang mechanisms along the work transfer device Direction is extremely before located at multiple stations by rear.

2. a kind of Workpiece machining apparatus according to claim 1, which is characterized in that the workpiece side grinding device packet It includes：

The driving wheel that can be horizontally rotated, the driving wheel are driven by driving wheel driving motor；

Two followers that can be horizontally rotated and be located on rear side of the driving wheel, described two followers or so arranged for interval；

Roller, the roller are arranged between described two followers, and are horizontally rotated by vertical roller wheel shaft and be fixed on On wheel carrier；

Polishing abrasive band, the polishing abrasive band is sheathed on the driving wheel, two followers and roller；

The driving wheel driving motor can be pushed and pulled so that the horizontal strainer that the polishing abrasive band is tensioned, the water before and after level Flat strainer is connect with the driving wheel driving motor；

Can horizontal rotation and for placing the workpiece fixing seat of workpiece, the workpiece fixing seat is located at the front side of the roller.

3. a kind of Workpiece machining apparatus according to claim 2, which is characterized in that further include mounting base, it is described to lean on wheel carrier Including pedestal and frame body, it is fixed in the mounting base before and after the pedestal and horizontal strainer, has on the pedestal Slide opening in the front-back direction, the frame body is C-shaped and is located at the rear side of the pedestal, and front side has to be slidably matched with the slide opening Slide bar, the buffer spring being arranged on the slide bar between pedestal and frame body is horizontal on the frame body to be equipped with for adjusting Save the adjusting bolt of deflection angle before and after the roller wheel shaft.

4. a kind of Workpiece machining apparatus according to claim 3, which is characterized in that the driving wheel driving motor passes through electricity Rack is fixed in the mounting base, and the motor rack is located at the rear side of driving wheel driving motor comprising front side with it is described The hinged seat and the articulated slab hinged with the hinged seat, the articulated slab of horizontal strainer connection drive with the driving wheel Dynamic motor is fixed, and the articulated slab is connect with one for pushing and pulling the push-and-pull cylinder of the articulated slab up and down；

The workpiece fixing seat is equipped with detachable and horizontally disposed servo-actuated profiling disk, the servo-actuated profiling disk horizontal cross-section Contour shape is identical as the contour shape of workpiece horizontal cross-section, and the ratio of the two profile is 5:1.

5. a kind of Workpiece machining apparatus according to claim 4, which is characterized in that have the first inspection on second handgrip Camera is surveyed, the workpiece feeding feed mechanism further includes the second detection camera and overturns turning over for workpiece for upper and lower 180 ° Swivel base, the overturning seat include：

Side plate, the side plate are arranged vertically；

Passive flap, the passive flap is arranged and rotated upwardly and downwardly vertically to be fixed on the side plate, and front has and workpiece The groove of side adaptation；

Active flap for driving the workpiece to spin upside down 180 °, the active flap are driven by rotary cylinder, and with institute The front for stating passive flap is positioned opposite, and front has the groove being adapted to side surface of workpiece；

Horizontal extension mechanism for driving the close or separate passive flap of the active flap, the rotary cylinder are solid Due in the horizontal extension mechanism.

6. a kind of Workpiece machining apparatus according to claim 5, which is characterized in that the work transfer device includes first Straight line conveyer structure, second straight line conveying mechanism, third straight line conveyer structure and the 4th straight line conveyer structure, described first is straight Line conveying mechanism, second straight line conveying mechanism, third straight line conveyer structure and the 4th straight line conveyer structure are in rectangular layout, shape The transport path circularized, four are made of spaced apart two double-speed chains in left and right.

7. a kind of Workpiece machining apparatus according to claim 6, which is characterized in that further include for being conveyed in two straight lines Shift three the first corner conveying mechanisms and a second corner conveying mechanism of the work piece carrying tray, institute in the corner of mechanism State three the first corner conveying mechanisms be respectively arranged on second straight line conveying mechanism rear end and the 4th straight line conveyer structure two End, the second corner conveying mechanism are set to the front end of the second straight line conveying mechanism, the first corner conveying mechanism packet Include drive roll and passive guide roller for shifting the work piece carrying tray and the first top for jacking the drive roll and passive guide roller Cylinder is risen, the drive roll and passive guide roller are located between two double-speed chains, and left and right arrangement；The second corner conveying mechanism It include the second jacking cylinder for jacking up work piece carrying tray and for being conveyed to third straight line after work piece carrying tray is jacked up The pushing block of the mechanism urges work piece carrying tray, second jacking cylinder are sequentially connected with jacking post, the top of the jacking post With directive wheel.

8. a kind of Workpiece machining apparatus according to claim 7, which is characterized in that the station lifting gear includes upper Plate, the elevating mechanism for pushing the upper plate oscilaltion and the fixed plate below the upper plate, the upper plate There is the fore-set for jacking up the work piece carrying tray, lower surface there is guide post, the elevating mechanism to be fixed on described for upper surface The reverse side of fixed plate, and be upward through the fixed plate and connect with the upper plate, have in the fixed plate and is worn by the guide post The pilot hole crossed.

9. a kind of Workpiece machining apparatus according to claim 8, which is characterized in that further include in the work piece carrying tray To the workpiece in the work piece carrying tray spin upside down 180 ° of work piece turnover mechanism after with station lifting gear rising, it is described on Side organisation of working is multiple, and multiple upper side organisation of workings are divided into two groups, be respectively used to the front of workpiece and reverse side into Row processing, the work piece turnover mechanism are two, and one is set at the station between two groups of upper side organisation of workings, another sets At station in front of two groups of upper side organisation of workings, the work piece turnover mechanism includes that can downwardly turn over to vertical position from institute It states and grips workpiece on work piece carrying tray and overturn to the first clamping jaw of horizontal position and can be flipped up to horizontal position from described Workpiece is gripped on first clamping jaw and downwardly turns over to vertical position the second clamping jaw put back to the workpiece on work piece carrying tray, described the One clamping jaw and the second clamping jaw level are positioned opposite, and the top of the transport path positioned at the work transfer device.

10. a kind of Workpiece machining apparatus according to claim 9, which is characterized in that the cardboard storehouse include silo body and The supporting plate that can be moved left and right, the silo body include two pieces of limiting plates that left and right is spaced apart, the vertical cloth of two pieces of limiting plates It sets, and both ends are connected by a connecting plate, the supporting plate includes less than the first level plate of the silo body and less than described The upper and lower gap of second level board of first level plate, the first level plate and silo body be less than cardboard thickness, described first It is connected by a vertical plate between level board and the second level board.