CN213592581U

CN213592581U - Burnishing device is used in metal casting processing

Info

Publication number: CN213592581U
Application number: CN202022368063.6U
Authority: CN
Inventors: 张春华
Original assignee: Jiangsu Junyi Casting Co ltd
Current assignee: Jiangsu Junyi Casting Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-02
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a burnishing device is used in metal casting processing, comprising a base plate, the bottom plate is provided with two, and the top on the top of two bottom plates all is connected with the connecting plate, two be connected with between the opposite face of connecting plate and place the board, the top of connecting plate all is connected with the backup pad, two be connected with the suction box between the opposite face of backup pad, the both ends of suction box are connected with fixing device jointly, the both ends of backup pad all are connected with adjusting device jointly, quick-witted case is all installed on adjusting device's top, the rotating electrical machines is all installed to quick-witted incasement, and the output of rotating electrical machines all is connected with the bull stick, the one end of bull stick all runs through quick-witted case and is connected. The utility model discloses it is easy and simple to handle, through the adjusting device who sets up, can be convenient for adjust the position of wheel of polishing for the device's flexibility is higher, and two wheels of polishing that set up simultaneously can improve the device burnishing and polishing's efficiency.

Description

Burnishing device is used in metal casting processing

Technical Field

The utility model relates to a metal casting processing technology field specifically is a burnishing device is used in metal casting processing.

Background

The metal casting is an object with certain shape, size and performance obtained by injecting smelted liquid metal into a casting mould prepared in advance by a casting method, and after the metal casting is cooled and subjected to subsequent processing means such as polishing and the like, the metal casting needs to use a polishing device in the polishing process, the polishing devices used at present are too simple in structure, the positions of polishing wheels cannot be adjusted conveniently, so that the polishing wheels cannot polish and polish different positions of the metal casting uniformly, the flexibility of the whole device is reduced, meanwhile, only one polishing wheel is arranged on the devices, the polishing efficiency of the whole device is not high, and when the devices are used for fixing the metal casting, the devices are not convenient for firmly fixing the metal casting with different sizes, the practicability of the whole device is not high, and the devices are not convenient for collecting flying chips generated in the polishing and polishing process, therefore, the flying chips are easy to hurt workers, the safety of the whole device is reduced, and a polishing device for metal casting machining is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device is used in metal casting processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the polishing device for metal casting machining comprises base plates, wherein two base plates are arranged, the top ends of the two base plates are connected with connecting plates, a placing plate is connected between the opposite surfaces of the two connecting plates, a plurality of placing grooves are formed in the top ends of the placing plate, the top ends of the connecting plates are connected with supporting plates, a dust collection box is connected between the opposite surfaces of the two supporting plates, two ends of the dust collection box are connected with fixing devices together, and two ends of the supporting plates are connected with adjusting devices together;

the adjusting device comprises two cross rods, one ends of the cross rods are fixedly connected with the supporting plate, moving grooves are formed in the top ends of the two cross rods, fixing rods are inserted and connected into the moving grooves, movable rods are sleeved on the top ends of the fixing rods, a plurality of first positioning holes are formed in one ends of the fixing rods, first fastening bolts matched with the first positioning holes are arranged at one ends of the movable rods, a long rod is connected between the upper portions of the opposite surfaces of the two movable rods, an installing plate is sleeved on the outer surface of the long rod, a plurality of second positioning holes are formed in the top end of the long rod, and second fastening bolts matched with the second positioning holes are arranged on two sides of the top end of the installing plate;

the top of adjusting device all installs quick-witted case, all install the rotating electrical machines in the machine case, and the output of rotating electrical machines all is connected with the bull stick, the one end of bull stick all runs through quick-witted case and is connected with the wheel of polishing.

As a preferred technical scheme of the utility model, the one end of horizontal pole all is connected with the drive case, all install driving motor on one side inner wall of drive case, all rotate on one side pole wall of horizontal pole and be connected with the threaded rod, and the one end of threaded rod all run through horizontal pole and drive case and with driving motor's output fixed connection, the movable block has all been cup jointed to the surface of threaded rod, and the top of movable block all with dead lever fixed connection.

As a preferred technical scheme of the utility model, fixing device includes the sliding plate, the sliding plate is provided with two, and the spout has all been opened on the top of two sliding plates, equal sliding connection has two sliders in the spout, and the top of two sliders of homonymy all is connected with the support frame jointly, a plurality of third locating hole has all been opened to the one end of sliding plate, and the one end of slider has all opened firm hole, the one end outside of sliding plate all is provided with two third fastening bolt that cooperate the locating hole and firm hole to use, the fixed block is all installed on the top of support frame, the screw hole has all been opened at the middle part of fixed block, and the middle part of fixed block all inserts through the screw hole and is equipped with the screw rod, the one end of screw rod all runs through the fixed block and.

As a preferred technical scheme of the utility model, the suction box includes the box, be connected with the diaphragm between the both sides tank wall of box, the suction machine is installed on the top of diaphragm, the lower extreme of suction machine is connected with out the dirt pipe, install the collection frame on the lower case wall of box, and the internally mounted who collects the frame has the filter screen, the air-out net is installed on the top of box, and the one end swing joint of box has the apron.

As an optimized technical scheme of the utility model, go out the lower extreme of dirt pipe and run through the diaphragm and extend to in collecting the frame.

As a preferred technical scheme of the utility model, the both ends lower part of box respectively with two backup pad fixed connection, and the both ends upper portion of box respectively with two sliding plate fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up adjusting device, under the cooperation of dead lever and movable rod wherein, can be convenient for adjust the high position of wheel of polishing, under the effect of stock and mounting panel, can be convenient for adjust the front and back position of wheel of polishing, driving motor, can be convenient for adjust the position about the wheel of polishing under the effect of threaded rod and movable block, make the wheel of polishing can polish the different positions department of metal casting, the flexibility of whole device has been improved, two wheels of polishing that set up simultaneously can effectively improve the efficiency of the device when polishing metal casting.

2. Through setting up fixing device, screw rod wherein uses at the cooperation fixed block for the fixed plate can carry out the fixed of firm centre gripping formula to the metal casting of unidimensional not, has improved whole device's practicality.

3. Through setting up the suction box, the dust catcher wherein can absorb the flying dust that produces among the polishing process to can be convenient for collect the flying dust of suction dust catcher under the effect of play dirt pipe and collection frame, avoid these flying dust to cause the injury to the staff, improved the security of whole device when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an adjusting device and a cross-sectional view of a cross bar according to the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is a schematic view and a sectional view of the dust suction box of the present invention.

In the figure: 1. a base plate; 2. an adjustment device; 3. a fixing device; 4. a dust collection box; 5. a placement groove; 6. placing the plate; 7. a chassis; 8. a rotating rod; 9. grinding the wheel; 10. a support plate; 11. a connecting plate; 21. a drive box; 22. fixing the rod; 23. a movable rod; 24. a moving groove; 25. mounting a plate; 26. a long rod; 27. a second positioning hole; 28. a cross bar; 29. a first positioning hole; 211. a drive motor; 281. a threaded rod; 282. a moving block; 31. a sliding plate; 32. a chute; 33. a slider; 34. a support frame; 35. a fixing plate; 36. a screw; 37. a fixed block; 38. a third positioning hole; 41. a box body; 42. an air outlet net; 43. a cover plate; 411. a dust collector; 412. a transverse plate; 413. a filter screen; 414. a dust outlet pipe; 415. and (5) collecting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a polishing device for metal casting processing comprises base plates 1, wherein two base plates 1 are arranged, the top ends of the two base plates 1 are respectively connected with a connecting plate 11, a placing plate 6 is connected between opposite surfaces of the two connecting plates 11, a plurality of placing grooves 5 are formed in the top ends of the placing plates 6, the top ends of the connecting plates 11 are respectively connected with a supporting plate 10, a dust suction box 4 is connected between the opposite surfaces of the two supporting plates 10, two ends of the dust suction box 4 are respectively connected with a fixing device 3, two ends of the supporting plates 10 are respectively connected with an adjusting device 2, each adjusting device 2 comprises a cross rod 28, one end of each cross rod 28 is fixedly connected with the corresponding supporting plate 10, two cross rods 28 are arranged, the top ends of the two cross rods 28 are respectively provided with a moving groove 24, fixing rods 22 are respectively inserted and connected into the moving grooves 24, the top ends of the fixing rods 22 are respectively sleeved with, and one end of the movable rod 23 is provided with a first fastening bolt used for matching with the first positioning hole 29, a long rod 26 is connected between the upper parts of the opposite surfaces of the two movable rods 23, the outer surface of the long rod 26 is sleeved with a mounting plate 25, the top end of the long rod 26 is provided with a plurality of second positioning holes 27, the two sides of the top end of the mounting plate 25 are provided with second fastening bolts used for matching with the second positioning holes 27, the top end of the adjusting device 2 is provided with a case 7, the case 7 is internally provided with a rotating motor, the output end of the rotating motor is connected with a rotating rod 8, one end of the rotating rod 8 penetrates through the case 7 and is connected with a polishing wheel 9, when in use, the whole device is placed in a designated working area through the two bottom plates 1, then the metal casting is fixed through the fixing device 3, and the metal casting to be polished is placed in the placing groove 5, when the height position of the polishing wheel 9 needs to be adjusted, the first fastening bolt at one end of the movable rod 23 can be unscrewed firstly, so that the movable rod 23 starts to move up and down along the fixed rod 22, the height position of the polishing wheel 9 can be adjusted, after the position of the movable rod 23 is determined, the first fastening bolt penetrates through the movable rod 23 and penetrates into the first positioning hole 29 corresponding to one end of the fixed rod 22, when the front and back positions of the polishing wheel 9 need to be adjusted, the two second bolts at the top end of the mounting plate 25 can be unscrewed, so that the mounting plate 25 slides along the long rod 26, the front and back positions of the polishing wheel 9 can be adjusted, and after the adjustment is completed, the two second fastening bolts penetrate through the mounting plate 25 and penetrate into the second positioning hole 27 corresponding to the top end of the long rod 26.

Referring to fig. 1-4, one end of the cross bar 28 is connected to the driving box 21, the driving motor 211 is installed on the inner wall of one side of the driving box 21, a threaded rod 281 is rotatably connected to a side wall of the cross bar 28, one end of the threaded rod 281 penetrates through the cross bar 28 and the driving box 21 and is fixedly connected to the output end of the driving motor 211, the moving block 282 is sleeved on the outer surface of the threaded rod 281, and the top end of the moving block 282 is fixedly connected to the fixed rod 22, when the left and right positions of the polishing wheel 9 need to be adjusted, the driving motor 211 of the driving box 21 can be started, the driving motor 211 drives the threaded rod 281 in the cross bar 28 to rotate, so that the moving block 282 starts to move, the left and right positions of the polishing wheel 9 can be adjusted, after the positions of the polishing wheel 9 are completely adjusted, the rotating motors in the two cases 7 are started to drive the two rotating rods 8 to respectively drive the two polishing, so that the metal casting can be polished.

Referring to fig. 1-4, the fixing device 3 includes two sliding plates 31, two sliding plates 31 are provided, the top ends of the two sliding plates 31 are both provided with sliding grooves 32, two sliding blocks 33 are slidably connected in the sliding grooves 32, the top ends of the two sliding blocks 33 on the same side are both commonly connected with a supporting frame 34, one end of each sliding plate 31 is provided with a plurality of third positioning holes 38, one end of each sliding block 33 is provided with a fixing hole, the outer side of one end of each sliding plate 31 is provided with two third fastening bolts used in cooperation with the third positioning holes 38 and the fixing holes, the top ends of the supporting frames 34 are both provided with a fixing block 37, the middle part of each fixing block 37 is provided with a threaded hole, the middle part of each fixing block 37 is inserted with a screw 36 through the threaded hole, one end of each screw 36 penetrates through the fixing block 37 and is connected with the fixing plate 35, when a metal casting is fixed, the sliding block 33 slides in the sliding groove 32 to drive the supporting frame 34 to move, so that the distance between the two fixing plates 35 can be adjusted according to the size of the metal casting, after the distance between the two fixing plates 35 is adjusted, a third fastening bolt penetrates through a corresponding third positioning hole 38 in the sliding plate 31 and penetrates into a stable hole at one end of the sliding block 33, and then the two screws 36 are screwed to move under the effect of the threaded holes in the fixing blocks 37 until the two fixing plates 35 can firmly clamp the metal casting.

Referring to fig. 1-4, the dust suction box 4 includes a box body 41, a horizontal plate 412 is connected between two side walls of the box body 41, a dust suction machine 411 is installed at the top end of the horizontal plate 412, a dust outlet pipe 414 is connected to the lower end of the dust suction machine 411, a collecting frame 415 is installed on the lower wall of the box body 41, a filter screen 413 is installed inside the collecting frame 415, an air outlet net 42 is installed at the top end of the box body 41, and a cover plate 43 is movably connected to one end of the box body 41, when flying chips are generated during polishing of metal castings, the cover plate 43 at one end of the dust suction box 4 can be opened first and the dust suction machine 411 in the box body 41 is started, so that the dust suction machine 411 starts to suck the flying chips through the air outlet net 42, the sucked flying chips can come out of the dust outlet pipe 414 and enter the collecting frame 415, and then the filter and collect the flying.

Referring to fig. 1-4, the lower end of the dust outlet tube 414 extends through the horizontal plate 412 and into the collecting frame 415, so that the flying debris can enter the collecting frame 415.

Referring to fig. 1-4, the lower portions of the two ends of the box body 41 are respectively fixedly connected to the two supporting plates 10, and the upper portions of the two ends of the box body 41 are respectively fixedly connected to the two sliding plates 31, so that the metal casting can be positioned above the air outlet net 42, so as to facilitate the dust collector 411 to collect the flying dusts.

The working principle is as follows: when the device is used, the whole device is placed in a designated working area through the two bottom plates 1, then the metal casting is fixed through the fixing device 3, meanwhile, the metal casting to be polished is placed in the placing groove 5 on the placing plate 6, when the height position of the polishing wheel 9 needs to be adjusted, the first fastening bolt at one end of the movable rod 23 can be unscrewed firstly, so that the movable rod 23 starts to move up and down along the fixed rod 22, thereby adjusting the height position of the polishing wheel 9, after the position of the movable rod 23 is determined, the first fastening bolt penetrates through the movable rod 23 and is inserted into the first positioning hole 29 corresponding to one end of the fixed rod 22, when the front and back positions of the polishing wheel 9 need to be adjusted, the two second bolts at the top end of the mounting plate 25 can be unscrewed, so that the mounting plate 25 slides along the long rod 26, thereby adjusting the front and back positions of the polishing wheel 9, after the adjustment is completed, two second fastening bolts pass through the mounting plate 25 and penetrate into the second positioning holes 27 corresponding to the top ends of the long rods 26, when the left and right positions of the grinding wheel 9 need to be adjusted, the driving motor 211 of the driving box 21 can be started, the driving motor 211 drives the threaded rod 281 in the cross rod 28 to rotate, the moving block 282 starts to move, so that the left and right positions of the grinding wheel 9 can be adjusted, after the positions of the grinding wheel 9 are completely adjusted, the rotating motors in the two cases 7 are started, so that the two rotating rods 8 start to drive the two grinding wheels 9 to rotate respectively, so that the metal casting can be ground and polished, when the metal casting is fixed, the third fastening bolts at one ends of the two sliding plates 31 in the fixing device 3 can be unscrewed firstly, so that the sliding blocks 33 slide in the sliding grooves 32 to drive the supporting frames 34 to move, therefore, the distance between the two fixing plates 35 can be adjusted according to the size of the metal casting, after the distance between the two fixing plates 35 is adjusted, the third fastening bolt penetrates through the corresponding third positioning hole 38 on the sliding plate 31 and penetrates into the stable hole at one end of the sliding block 33, then the two screws 36 are rotated to move under the action of the threaded holes in the fixing blocks 37 until the two fixing plates 35 can firmly clamp the metal casting, when flying chips are generated in the process of polishing the metal casting, the cover plate 43 at one end of the dust suction box 4 can be opened first, the dust suction machine 411 in the box body 41 is started, the dust suction machine 411 starts to suck the flying chips through the air outlet net 42, the sucked flying chips can come out of the dust outlet pipe 414 and enter the collection frame 415, and at this time, the filter net 413 can filter and collect the flying chips.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device is used in metal casting processing, includes bottom plate (1), its characterized in that: the dust collection box is characterized in that two bottom plates (1) are arranged, the top ends of the two bottom plates (1) are connected with connecting plates (11), a placing plate (6) is connected between opposite surfaces of the two connecting plates (11), a plurality of placing grooves (5) are formed in the top end of the placing plate (6), the top ends of the connecting plates (11) are connected with supporting plates (10), a dust collection box (4) is connected between the opposite surfaces of the two supporting plates (10), two ends of the dust collection box (4) are connected with fixing devices (3) together, and two ends of the supporting plates (10) are connected with adjusting devices (2) together;

the adjusting device (2) comprises cross rods (28), one ends of the cross rods (28) are fixedly connected with the supporting plate (10), two cross rods (28) are arranged, and the top ends of the two cross bars (28) are both provided with a movable groove (24), the movable grooves (24) are both inserted and connected with fixed rods (22), the top ends of the fixed rods (22) are sleeved with movable rods (23), one ends of the fixed rods (22) are provided with a plurality of first positioning holes (29), one end of each movable rod (23) is provided with a first fastening bolt matched with the first positioning hole (29) for use, a long rod (26) is connected between the upper parts of the opposite surfaces of the two movable rods (23), the outer surface of the long rod (26) is sleeved with a mounting plate (25), the top end of the long rod (26) is provided with a plurality of second positioning holes (27), and both sides of the top end of the mounting plate (25) are provided with second fastening bolts matched with the second positioning holes (27) for use;

case (7) are all installed on the top of adjusting device (2), all install the rotating electrical machines in case (7), and the output of rotating electrical machines all is connected with bull stick (8), the one end of bull stick (8) all runs through case (7) and is connected with grinding wheel (9).

2. A burnishing device for machining metal castings according to claim 1, characterized in that: the improved structure of the automobile seat is characterized in that one end of the cross rod (28) is connected with a driving box (21), a driving motor (211) is installed on the inner wall of one side of the driving box (21), a threaded rod (281) is connected to the wall of one side of the cross rod (28) in a rotating mode, one end of the threaded rod (281) penetrates through the cross rod (28) and the driving box (21) and is fixedly connected with the output end of the driving motor (211), a moving block (282) is sleeved on the outer surface of the threaded rod (281), and the top end of the moving block (282) is fixedly connected with the fixing rod (22).

3. A burnishing device for machining metal castings according to claim 1, characterized in that: the fixing device (3) comprises two sliding plates (31), two sliding plates (31) are arranged, the top ends of the two sliding plates (31) are both provided with sliding chutes (32), the sliding chutes (32) are both connected with two sliding blocks (33) in a sliding way, the top ends of the two sliding blocks (33) at the same side are connected with a supporting frame (34) together, one end of the sliding plate (31) is provided with a plurality of third positioning holes (38), and one end of the sliding block (33) is provided with a stabilizing hole, the outer side of one end of the sliding plate (31) is provided with two third fastening bolts used with a third positioning hole (38) and the stabilizing hole, the top ends of the supporting frames (34) are all provided with fixing blocks (37), the middle parts of the fixing blocks (37) are all provided with threaded holes, and the middle part of the fixed block (37) is inserted with a screw rod (36) through a threaded hole, one end of each screw rod (36) penetrates through the fixing block (37) and is connected with the fixing plate (35).

4. A burnishing device for machining metal castings according to claim 1, characterized in that: dust collection box (4) include box (41), be connected with diaphragm (412) between the both sides tank wall of box (41), dust catcher (411) are installed on the top of diaphragm (412), the lower extreme of dust catcher (411) is connected with out dirt pipe (414), the lower wall-mounting of box (41) has collection frame (415), and the internally mounted who collects frame (415) has filter screen (413), air-out net (42) is installed on the top of box (41), and the one end swing joint of box (41) has apron (43).

5. A burnishing device for machining metal castings according to claim 4, characterized in that: the lower end of the dust outlet pipe (414) penetrates through the transverse plate (412) and extends into the collecting frame (415).

6. A burnishing device for machining metal castings according to claim 4, characterized in that: the lower parts of the two ends of the box body (41) are respectively and fixedly connected with the two supporting plates (10), and the upper parts of the two ends of the box body (41) are respectively and fixedly connected with the two sliding plates (31).