CN207656384U - A kind of side automatically grinding device - Google Patents

Abstract

The utility model discloses a kind of side automatically grinding devices, including first base, first straight line module, Mobile base, rotary positioning mechanism, door frame, down pressing oil cylinder, pressure head, workpiece polishing mechanism, swivel feeding mechanism, composite pallet, first composite pallet is placed on by the adjacent track frame upper end of two pieces, casting is placed on composite pallet, when swivel feeding mechanism rotates set angle, first straight line module driving Mobile base drives rotary positioning mechanism to be moved to immediately below composite pallet, elevating ram backhaul, so that composite pallet entirely falls within rotary positioning mechanism upper end, first straight line module drives Mobile base to reset, composite pallet is fixed in detent mechanism work, down pressing oil cylinder pushes pressure head that casting compression is polished.The apparatus structure is simple, it is only necessary to which casting, which is placed on composite pallet, can carry out automatic continuous feeding, and is designed with rotary positioning mechanism and carries out 90 ° of rotations to casting, to carry out automatically grinding to casting four sides, effectively improve production efficiency.

Description

A kind of side automatically grinding device

Technical field

The utility model is related to a kind of mechanical device more particularly to a kind of side automatically grinding devices.

Background technology

Cylinder body is one of important composition component of automobile engine, and most of engine cylinder body is by the way of casting at present It is produced, after pouring, engine cylinder body surface can there are many overlaps, dead heads, it is necessary to remove these overlaps And dead head generally directly knocks out ironcasting with oil hammer, and steel-casting needs to be cut off with gas cutting, then beaten by casting Grinder polishes the overlap stayed and dead head on casting totally more, smooth, beautiful.Currently, engine cylinder body polishing operation is automatic Change degree is not high, when polishing, is often polished successively each side of engine cylinder body, time-consuming, and efficiency is low.In view of above Defect, it is really necessary to design a kind of side automatically grinding device.

Utility model content

The technical problem to be solved by the utility model is to：A kind of side automatically grinding device is provided, to solve to hair The each side of the motivation cylinder body low problem of grinding efficiency successively.

In order to solve the above technical problems, the technical solution of the utility model is：A kind of side automatically grinding device, including the One pedestal, first straight line module, Mobile base, rotary positioning mechanism, door frame, down pressing oil cylinder, pressure head, workpiece polishing mechanism, swivel feeding Mechanism, composite pallet, the first straight line module are located at first base upper end, the first straight line module and first base It is connected by bolt, the sliding seats are in first straight line module upper end and are located at first base upper end, the Mobile base It is connected by bolt with first straight line module, the Mobile base can horizontally slip along first base, the rotational positioning Mechanism is located at Mobile base upper end, and the rotary positioning mechanism is connected with Mobile base by bolt, and the door frame is located at movement Seat upper end, the door frame are connected with Mobile base by bolt, and the down pressing oil cylinder is located at door frame upper end, the lower pressure oil Cylinder is connected with door frame by bolt, and the pressure head is located at down pressing oil cylinder lower end, and the pressure head is connected with down pressing oil cylinder screw thread, The workpiece polishing mechanism quantity is 2, is arranged symmetrically along the first base, the swivel feeding mechanism is located at first base Outside, the swivel feeding mechanism are connected with first base by bolt, and the composite pallet is positioned over rotation feeder On structure.

The utility model further improves as follows：

Further, the rotary positioning mechanism includes oscillating oil cylinder, revolving sleeve, rotating shaft, rebound, localization machine Structure, the oscillating oil cylinder are located on the inside of first base, and the oscillating oil cylinder is connected with first base by bolt, described Revolving sleeve is located at first base upper end, and the revolving sleeve is connected with first base by bolt, and the rotating shaft runs through back Pivoted housing and it is located at oscillating oil cylinder upper end, the rotating shaft is connected with oscillating oil cylinder key, and the rebound is located at turn around on axis End, the rebound are connected with rotating shaft by bolt, and the detent mechanism quantity is 2, along the revolving sleeve in straight Angle is arranged.

Further, the detent mechanism further includes positional cylinder, connecting plate, the first guide rod, the first sliding sleeve, positioning Pin, the positional cylinder are located at turn around set outside, and the positional cylinder is connected with revolving sleeve by screw thread, the connection Plate is located at positional cylinder upper end, and the connecting plate is connected with positional cylinder by bolt, and first guide rod is through connection Plate, first guide rod are connected with connecting rod screw thread, and first sliding sleeve is located at turn around set outside and is passed through by the first guide rod It wears, first sliding sleeve is connected with revolving sleeve by bolt, and the positioning pin is located at the top of the first guide rod, the positioning Pin is connected with the first guide rod screw thread.

Further, the rebound is additionally provided with location hole, and the location hole runs through rebound.

Further, the rebound is additionally provided with the first spacing head, and first spacing head is located at rebound upper end, First spacing head is connected with rebound screw thread.

Further, the workpiece polishing mechanism further include second base, second straight line module, slide, shaft case, shaft, Grinding wheel, speed regulating motor, the second base are located on the outside of first base, and the second base passes through bolt with first base It is connected, the second straight line module is located at second base upper end, and the second straight line module passes through bolt with second base It is connected, the slide is located at second straight line module upper end and is located at second base upper end, the slide and second straight line mould Group is connected by bolt, and the slide can be slided along second base, and the shaft case is located at slide upper end, and described turns Axle box is connected with slide by bolt, and the shaft is located on the inside of shaft case, and the shaft is rotatedly connected with shaft case, institute The shaft stated runs through grinding wheel, and the grinding wheel is connected with shaft by bolt, the speed regulating motor be located at shaft case outside and Positioned at shaft side, the speed regulating motor is connected by bolt with shaft case and is connected with shaft key.

Further, the swivel feeding mechanism further include third pedestal, sliding sleeve, guide rod, elevating ram, revolving bed, Speed reducer, servo motor, pivoting support, square box support base, track frame, the third pedestal is located on the outside of second base and position On the outside of first base, the third pedestal is connected with second base and first base by bolt respectively, the sliding sleeve Positioned at third pedestal upper end, the sliding sleeve is connected with third pedestal by bolt, and the guide rod is through sliding sleeve and through the Three pedestals, the guide rod can move up sliding along sliding sleeve, and the elevating ram is located at third pedestal upper end center, described Elevating ram be connected by bolt with third pedestal, the revolving bed be located at elevating ram upper end and be located at guide rod upper end, The revolving bed is connected by bolt with elevating ram and is connected with guide rod screw thread, and the speed reducer is located at turn around in seat Side, the speed reducer are connected with revolving bed by bolt, and the servo motor is located at speed reducer lower end, servo electricity Machine is connected with speed reducer by bolt, and the pivoting support is located at turn around a upper end and is located at speed reducer upper end, and described returns Turning bearing with revolving bed to be connected by bolt, the square box support base is located at turn around bearing upper end and is located at speed reducer upper end, The square box support base is connected with pivoting support and speed reducer by bolt respectively, and the track frame quantity is 4, along institute Square box support base is stated to be evenly arranged.

Further, the track frame further include the first track plates, it is homogeneous with the first track plates structure and size With the second track plates, reinforcing plate, the second spacing head, first track plates are located at square box support base side, described the One track plates are weldingly connected with square box support base, and second track plates are located at square box support base side, second rail Guidance tape is weldingly connected with square box support base, and between the first track plates and the second track plates, described adds the reinforcing plate Strong plate is weldingly connected with the first track plates and the second track plates respectively, and second spacing head is located at the first track plates upper end, Second spacing head is connected with the first track plates screw thread.

Further, the composite pallet further includes bottom frame, supporting plate, limited post, the first limit hole, the second limit hole, The bottom frame is positioned over rebound upper end, and the supporting plate is located at bottom frame upper end, and the supporting plate passes through bolt phase with bottom frame Even, the limited post is located at the top of supporting plate, and the limited post is weldingly connected with supporting plate, and the bottom frame is additionally provided with the first limit Position hole, first limit hole run through bottom frame, and the bottom frame is additionally provided with the second limit hole, and second limit hole runs through Bottom frame, when positioning, No. 1 detent mechanism work, positional cylinder drives the second guide rod to be moved up along sliding sleeve by connecting plate so that with the The connected positioning pin of two guide rods passes through location hole to be inserted into the second limit hole, to fix composite pallet, and then casting is consolidated Determine to prevent it from deflecting；When rotation, No. 1 detent mechanism work so that positioning pin is detached with location hole and the second limit hole, Oscillating oil cylinder drives rotating shaft to rotate 90 °, to drive the casting being placed on composite pallet to rotate 90 °, No. 2 detent mechanism works Make so that pass through location hole to be inserted into the second limit hole with the positioning pin that the second guide rod is connected, to fix engine cylinder body To prevent it from deflecting, automatic rotation is completed.

Compared with prior art, composite pallet when work, is first placed on adjacent by two pieces by the side automatically grinding device Track frame upper end, the second spacing head for being arranged in track frame is inserted into the second limit hole and positions composite pallet, then, will Casting is placed on composite pallet, and the limited post being arranged on supporting plate fixes casting, when swivel feeding mechanism turns Dynamic set angle so that when composite pallet is moved to right over first base, first straight line module drives Mobile base to drive rotation Detent mechanism is moved to immediately below composite pallet, elevating ram backhaul, and the first spacing head being arranged on rebound is inserted into setting In the first limit hole on composite pallet, and the second spacing head is detached with the second limit hole so that composite pallet is entirely fallen within Rotary positioning mechanism upper end, then, first straight line module drive Mobile base to reset, meanwhile, detent mechanism works composite pallet It is fixed, and then casting is fixed against it and is deflected, then, down pressing oil cylinder pushes pressure head to compress casting to prevent thereon Lower vibration, the work of first straight line module can be sent into casting, when casting is transported to polishing station, workpiece polishing mechanism work When, speed regulating motor drives grinding wheel high-speed rotation by shaft shaft, to polish casting two sides, then, rotational positioning machine Structure work drives casting to rotate 90 °, and workpiece polishing mechanism polishes to casting left two sides.The apparatus structure is simple, and operating personnel are only Need casting being placed on composite pallet and can carry out automatic continuous feeding, and be designed with rotary positioning mechanism to casting into 90 ° of rotations of row effectively improve production efficiency to carry out automatically grinding to casting four sides.

Description of the drawings

Fig. 1 shows the utility model graphics

Fig. 2 shows the utility model rotary positioning mechanism graphics

Fig. 3 shows the utility model detent mechanism graphics

Fig. 4 shows the utility model workpiece polishing mechanism graphics

Fig. 5 shows the utility model swivel feeding mechanism graphics

Fig. 6 shows the utility model track frame structural schematic diagram

Fig. 7 shows the utility model composite pallet explosive view

In figure：First base 1, first straight line module 2, Mobile base 3, rotary positioning mechanism 4, door frame 5, down pressing oil cylinder 6, pressure First 7, workpiece polishing mechanism 8, swivel feeding mechanism 9, composite pallet 10, oscillating oil cylinder 401, revolving sleeve 402, rotating shaft 403, rebound 404, detent mechanism 405, positional cylinder 406, connecting plate 407, the first guide rod 408, the first sliding sleeve 409, positioning pin 410, positioning Hole 411, the first spacing head 412, second base 801, second straight line module 802, slide 803, shaft case 804, shaft 805, sand Wheel 806, speed regulating motor 807, third pedestal 901, the second sliding sleeve 902, the second guide rod 903, elevating ram 904, revolving bed 905, Speed reducer 906, servo motor 907, pivoting support 908, square box support base 909, track frame 910, the first track plates 911, second Track plates 912, reinforcing plate 913, the second spacing head 914, bottom frame 1001, supporting plate 1002, limited post 1003, the first limit hole 1004, the second limit hole 1005.

Specific implementation mode

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of side automatically grinding device, including first base 1, First straight line module 2, Mobile base 3, rotary positioning mechanism 4, door frame 5, down pressing oil cylinder 6, pressure head 7, workpiece polishing mechanism 8, swivel feeding Mechanism 9, composite pallet 10, the first straight line module 2 are located at 1 upper end of first base, the first straight line module 2 and One pedestal 1 is connected by bolt, and the Mobile base 3 is located at 2 upper end of first straight line module and is located at 1 upper end of first base, institute The Mobile base 3 stated is connected with first straight line module 2 by bolt, and the Mobile base 3 can horizontally slip along first base 1, The rotary positioning mechanism 4 is located at 3 upper end of Mobile base, and the rotary positioning mechanism 4 is connected with Mobile base 3 by bolt, The door frame 5 is located at 3 upper end of Mobile base, and the door frame 5 is connected with Mobile base 3 by bolt, the down pressing oil cylinder 6 In 5 upper end of door frame, the down pressing oil cylinder 6 is connected with door frame 5 by bolt, and the pressure head 7 is located at 6 lower end of down pressing oil cylinder, The pressure head 7 is connected with 6 screw thread of down pressing oil cylinder, and 8 quantity of workpiece polishing mechanism is 2, along 1 symmetrical cloth of the first base It sets, the swivel feeding mechanism 9 is located at 1 outside of first base, and the swivel feeding mechanism 9 passes through spiral shell with first base 1 Bolt is connected, and the composite pallet 10 is positioned in swivel feeding mechanism 9, and the rotary positioning mechanism 4 includes oscillating oil cylinder 401, revolving sleeve 402, rotating shaft 403, rebound 404, detent mechanism 405, the oscillating oil cylinder 401 are located at first base 1 Inside, the oscillating oil cylinder 401 are connected with first base 1 by bolt, and the revolving sleeve 402 is located in first base 1 End, the revolving sleeve 402 are connected with first base 1 by bolt, and the rotating shaft 403 is through revolving sleeve 402 and is located at 401 upper end of oscillating oil cylinder, the rotating shaft 403 are connected with 401 key of oscillating oil cylinder, and the rebound 404 is located at turn around axis 403 upper ends, the rebound 404 are connected with rotating shaft 403 by bolt, and 405 quantity of detent mechanism is 2, edge The revolving sleeve 402 at right angles arranges that the detent mechanism 405 further includes positional cylinder 406, connecting plate 407, the first guide rod 408, the first sliding sleeve 409, positioning pin 410, the positional cylinder 406 are located at turn around 402 outside of set, the positional cylinder 406 are connected with revolving sleeve 402 by screw thread, and the connecting plate 407 is located at 406 upper end of positional cylinder, the connecting plate 407 Be connected by bolt with positional cylinder 406, first guide rod 408 runs through connecting plate 407, described first guide rod 408 with 407 screw thread of connecting rod is connected, and first sliding sleeve 409 is located at turn around 402 outside of set and is run through by the first guide rod 408, described The first sliding sleeve 409 be connected by bolt with revolving sleeve 402, the positioning pin 410 is located at the top of the first guide rod 408, described Positioning pin 410 be connected with 408 screw thread of the first guide rod, the rebound 404 is additionally provided with location hole 411, the location hole 411 run through rebound 404, and the rebound 404 is additionally provided with the first spacing head 412, and first spacing head 412 was located at 404 upper end of cab apron, first spacing head 412 are connected with 404 screw thread of rebound, and the workpiece polishing mechanism 8 further includes second Pedestal 801, second straight line module 802, slide 803, shaft case 804, shaft 805, grinding wheel 806, speed regulating motor 807, it is described Second base 801 is located at 1 outside of first base, and the second base 801 is connected with first base 1 by bolt, described Second straight line module 802 is located at 801 upper end of second base, and the second straight line module 802 passes through bolt with second base 801 It is connected, the slide 803 is located at 802 upper end of second straight line module and is located at 801 upper end of second base, the slide 803 It is connected by bolt with second straight line module 802, the slide 803 can be slided along second base 801, the shaft case 804 are located at 803 upper end of slide, and the shaft case 804 is connected with slide 803 by bolt, and the shaft 805 is located at shaft 804 inside of case, the shaft 805 are rotatedly connected with shaft case 804, and the shaft 805 runs through grinding wheel 806, the sand Wheel 806 is connected with shaft 805 by bolt, and the speed regulating motor 807 is located at 804 outside of shaft case and is located at shaft 805 1 Side, the speed regulating motor 807 are connected by bolt with shaft case 804 and are connected with 805 key of shaft, the rotation feeder Structure 9 further includes third pedestal 901, sliding sleeve 902, guide rod 903, elevating ram 904, revolving bed 905, speed reducer 906, servo motor 907, pivoting support 908, square box support base 909, track frame 910, the third pedestal 901 are located at 801 outside of second base And positioned at 1 outside of first base, the third pedestal 901 passes through bolt phase with second base 801 and first base 1 respectively Even, the sliding sleeve 902 is located at 901 upper end of third pedestal, and the sliding sleeve 902 is connected with third pedestal 901 by bolt, institute The guide rod 903 stated is through sliding sleeve 902 and runs through third pedestal 901, and the guide rod 903 can move up sliding, institute along sliding sleeve 902 The elevating ram 904 stated is located at 901 upper end center of third pedestal, and the elevating ram 904 passes through spiral shell with third pedestal 901 Bolt be connected, the revolving bed 905 be located at 904 upper end of elevating ram and be located at 903 upper end of guide rod, the revolving bed 905 and Elevating ram 904 is connected by bolt and is connected with 903 screw thread of guide rod, and the speed reducer 906 is located at turn around 905 inside of seat, The speed reducer 906 is connected with revolving bed 905 by bolt, and the servo motor 907 is located at 906 lower end of speed reducer, institute The servo motor 907 stated is connected with speed reducer 906 by bolt, and the pivoting support 908 is located at turn around 905 upper end of seat and position In 906 upper end of speed reducer, the pivoting support 908 is connected with revolving bed 905 by bolt, the square box support base 909 Be located at turn around bearing 908 upper ends and be located at 906 upper end of speed reducer, the square box support base 909 respectively with pivoting support 908 and Speed reducer 906 is connected by bolt, and the track frame quantity is 4, is evenly arranged along the square box support base 909, described Track frame 910 further include the first track plates 911, with the second track of first track plates, 911 structure and size all same Plate 912, reinforcing plate 913, the second spacing head 914, first track plates 911 are located at 909 side of square box support base, described First track plates 911 are weldingly connected with square box support base 909, and second track plates 912 are located at 909 side of square box support base Face, second track plates 912 are weldingly connected with square box support base 909, and the reinforcing plate 913 is located at the first track plates 911 and second between track plates 912, and the reinforcing plate 913 is welded with the first track plates 911 and 912 plate of the second track respectively It is connected, second spacing head 912 is located at 911 upper end of the first track plates, second spacing head 912 and the first track plates 911 screw threads are connected, and the composite pallet 10 further includes bottom frame 1001, supporting plate 1002, limited post 1003, the first limit hole 1004, the second limit hole 1005, the bottom frame 1001 are positioned over rebound upper end, and the supporting plate 1002 is located at bottom frame 1001 Upper end, the supporting plate 1002 are connected with bottom frame 1001 by bolt, and the limited post 1003 is located at 1002 top of supporting plate, institute The limited post 1003 stated is weldingly connected with supporting plate 1002, and the bottom frame 1001 is additionally provided with the first limit hole 1004, and described One limit hole 1004 runs through bottom frame 1001, and the bottom frame 1001 is additionally provided with the second limit hole 1005, second limit hole 1005 run through bottom frame 1001, and when positioning, No. 1 detent mechanism 405 works, and positional cylinder 406 drives second to lead by connecting plate 407 Bar 408 is moved up along sliding sleeve 409 so that passes through location hole 411 to be inserted into the second limit with the positioning pin 410 that the second guide rod 408 is connected In hole 1005, to fix composite pallet 10, and then casting is fixed against it and is deflected；When rotation, No. 1 localization machine Structure 405 works so that positioning pin 410 is detached with location hole 411 and the second limit hole 1005, and oscillating oil cylinder 401 drives rotating shaft 403 90 ° of rotations, to drive the casting being placed on composite pallet 10 to rotate 90 °, No. 2 detent mechanisms 405 work so that with The connected positioning pin 410 of second guide rod 408 passes through location hole 411 to be inserted into the second limit hole 1005, thus by engine cylinder body It is fixed against it to deflect, completes automatic rotation, which when work, first puts composite pallet 10 It sets and is inserted into the second limit hole in the second spacing head 914 by adjacent 910 upper end of track frame of two pieces, being arranged in track frame 910 Composite pallet 10 is positioned in 1005, then, casting is placed on composite pallet 10, the limited post on supporting plate 1002 is set 1003 fix casting, when swivel feeding mechanism 9 rotates set angle so that composite pallet 10 is moved to the first bottom When 1 surface of seat, first straight line module 2 drives Mobile base 3 that rotary positioning mechanism 4 is driven to be moved to immediately below composite pallet 10, 904 backhaul of elevating ram, the first spacing head 412 being arranged on rebound 404 are inserted into first be arranged on composite pallet 10 In limit hole 1004, and the second spacing head 914 is detached with the second limit hole 1005 so that it is fixed that composite pallet 10 entirely falls within rotation 4 upper end of position mechanism, then, first straight line module 2 drives Mobile base 3 to reset, meanwhile, detent mechanism 405 works composite pallet 10 fix, and then casting is fixed against it and is deflected, and then, down pressing oil cylinder 6 pushes pressure head 7 to compress casting to prevent Its up-down vibration, the work of first straight line module 2 can be sent into casting, when casting is transported to polishing station, sander When structure 8 works, speed regulating motor 807 drives 806 high-speed rotation of grinding wheel by shaft shaft 805, to polish casting two sides, Then, the work of rotary positioning mechanism 4 drives casting to rotate 90 °, and workpiece polishing mechanism 8 polishes to casting left two sides.The device knot Structure is simple, and operating personnel, which only need casting being placed on composite pallet, can carry out automatic continuous feeding, and be designed with rotation Rotating positioning mechanism carries out 90 ° of rotations to casting, to carry out automatically grinding to casting four sides, effectively improves production efficiency.

The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned Hair, without performing creative labour, the various transformation made are all fallen within the scope of protection of the utility model.

Claims (9)

1. a kind of side automatically grinding device, it is characterised in that fixed including first base, first straight line module, Mobile base, rotation Position mechanism, door frame, down pressing oil cylinder, pressure head, workpiece polishing mechanism, swivel feeding mechanism, composite pallet, the first straight line module position In first base upper end, the first straight line module is connected with first base by bolt, and the sliding seats are in first Straight line module upper end and be located at first base upper end, the Mobile base is connected with first straight line module by bolt, described Mobile base can horizontally slip along first base, and the rotary positioning mechanism is located at Mobile base upper end, the rotational positioning Mechanism is connected with Mobile base by bolt, and the door frame is located at Mobile base upper end, and the door frame passes through bolt with Mobile base It is connected, the down pressing oil cylinder is located at door frame upper end, and the down pressing oil cylinder is connected with door frame by bolt, the pressure head position In down pressing oil cylinder lower end, the pressure head is connected with down pressing oil cylinder screw thread, and the workpiece polishing mechanism quantity is 2, along described the One pedestal is arranged symmetrically, and the swivel feeding mechanism is located on the outside of first base, the swivel feeding mechanism and the first bottom Seat is connected by bolt, and the composite pallet is positioned in swivel feeding mechanism.

2. automatically grinding device in side as described in claim 1, it is characterised in that the rotary positioning mechanism includes swinging Oil cylinder, revolving sleeve, rotating shaft, rebound, detent mechanism, the oscillating oil cylinder are located on the inside of first base, the swing Oil cylinder is connected with first base by bolt, and the revolving sleeve is located at first base upper end, the revolving sleeve and the first bottom Seat is connected by bolt, and the rotating shaft is through revolving sleeve and is located at oscillating oil cylinder upper end, the rotating shaft with swing oil Cylinder key is connected, and the rebound is located at turn around axis upper end, and the rebound is connected with rotating shaft by bolt, and described determines Mechanism quantity in position is 2, is at right angles arranged along the revolving sleeve.

3. automatically grinding device in side as claimed in claim 2, it is characterised in that the detent mechanism further includes positioning oil Cylinder, connecting plate, the first guide rod, the first sliding sleeve, positioning pin, the positional cylinder are located at turn around set outside, positioning oil Cylinder is connected with revolving sleeve by screw thread, and the connecting plate is located at positional cylinder upper end, and the connecting plate is logical with positional cylinder Bolt to be crossed to be connected, first guide rod runs through connecting plate, and first guide rod is connected with connecting rod screw thread, and described first Sliding sleeve is located at turn around set outside and is run through by the first guide rod, and first sliding sleeve is connected with revolving sleeve by bolt, described Positioning pin is located at the top of the first guide rod, and the positioning pin is connected with the first guide rod screw thread.

4. automatically grinding device in side as claimed in claim 2, it is characterised in that the rebound is additionally provided with location hole, institute The location hole stated runs through rebound.

5. automatically grinding device in side as claimed in claim 2, it is characterised in that the rebound is additionally provided with the first limit Head, first spacing head are located at rebound upper end, and first spacing head is connected with rebound screw thread.

6. automatically grinding device in side as described in claim 1, it is characterised in that the workpiece polishing mechanism further includes the second bottom Seat, second straight line module, slide, shaft case, shaft, grinding wheel, speed regulating motor, the second base are located at outside first base Side, the second base are connected with first base by bolt, and the second straight line module is located at second base upper end, institute The second straight line module stated is connected with second base by bolt, and the slide is located at second straight line module upper end and positioned at the Two pedestal upper ends, the slide are connected with second straight line module by bolt, and the slide can be slided along second base, The shaft case is located at slide upper end, and the shaft case is connected with slide by bolt, and the shaft is located at shaft case Inside, the shaft are rotatedly connected with shaft case, and the shaft runs through grinding wheel, and the grinding wheel passes through bolt phase with shaft Even, the speed regulating motor is located on the outside of shaft case and is located at shaft side, and the speed regulating motor passes through bolt with shaft case It is connected and is connected with shaft key.

7. automatically grinding device in side as described in claim 1, it is characterised in that the swivel feeding mechanism further includes Three pedestals, sliding sleeve, guide rod, elevating ram, revolving bed, speed reducer, servo motor, pivoting support, square box support base, track frame, The third pedestal is located on the outside of second base and on the outside of first base, the third pedestal respectively with second base It is connected by bolt with first base, the sliding sleeve is located at third pedestal upper end, and the sliding sleeve passes through spiral shell with third pedestal Bolt is connected, and the guide rod is through sliding sleeve and runs through third pedestal, and the guide rod can move up sliding, the act along sliding sleeve Oil-lifting jar is located at third pedestal upper end center, and the elevating ram is connected with third pedestal by bolt, the revolution Seat be located at elevating ram upper end and be located at guide rod upper end, the revolving bed be connected by bolt with elevating ram and with guide rod spiral shell Line is connected, and the speed reducer is located at turn around on the inside of seat, and the speed reducer is connected with revolving bed by bolt, the servo Motor is located at speed reducer lower end, and the servo motor is connected with speed reducer by bolt, and the pivoting support is located at turn around Seat upper end and it is located at speed reducer upper end, the pivoting support is connected with revolving bed by bolt, square box support seat In pivoting support upper end and it is located at speed reducer upper end, the square box support base passes through bolt with pivoting support and speed reducer respectively It is connected, the track frame quantity is 4, is evenly arranged along the square box support base.

8. automatically grinding device in side as claimed in claim 7, it is characterised in that the track frame further includes the first track Plate and the second track plates of the first track plates structure and size all same, reinforcing plate, the second spacing head, described first Track plates are located at square box support base side, and first track plates are weldingly connected with square box support base, second track Plate is located at square box support base side, and second track plates are weldingly connected with square box support base, and the reinforcing plate is located at the Between one track plates and the second track plates, the reinforcing plate is weldingly connected with the first track plates and the second track plates respectively, institute The second spacing head stated is located at the first track plates upper end, and second spacing head is connected with the first track plates screw thread.

9. automatically grinding device in side as described in claim 1, it is characterised in that the composite pallet further includes bottom frame, support Plate, limited post, the first limit hole, the second limit hole, the bottom frame are positioned over rebound upper end, and the supporting plate is located at bottom frame Upper end, the supporting plate are connected with bottom frame by bolt, and the limited post is located at the top of supporting plate, the limited post and supporting plate It is weldingly connected, the bottom frame is additionally provided with the first limit hole, and first limit hole runs through bottom frame, and the bottom frame is additionally provided with Second limit hole, second limit hole run through bottom frame.