CN221020424U - Metal casting polishing device - Google Patents

Abstract

The application relates to the field of metal polishing, in particular to a metal casting part polishing device which comprises an operation table, wherein a supporting plate is fixedly connected to the operation table, a fixed block is fixedly connected to the supporting plate, a lower clamping jaw is detachably connected to the fixed block, a movable block is slidably connected to the supporting plate along the vertical direction, the movable block is positioned above the lower clamping jaw and is detachably connected with an upper clamping jaw, a lifting part for driving the movable block to move is arranged on the supporting plate, an installation seat is slidably connected to the operation table, a translation part for driving the installation seat to move towards or away from the supporting plate is arranged on the operation table, a lifting block is slidably connected to the installation seat along the vertical direction, an adjusting part is arranged on the installation seat, an installation roller is rotatably connected to the lifting block, a polishing wheel is detachably connected to the installation roller, and the polishing wheel and the installation roller are coaxially arranged. The upper clamping jaw and the lower clamping jaw are used for clamping and fixing the casting, so that the effect of preventing the casting from position deviation in the polishing process is achieved, and the casting can be polished more accurately.

Description

Metal casting polishing device

Technical Field

The application relates to the field of metal polishing, in particular to a metal casting polishing device.

Background

The metal casting is a technological process that metal is smelted into liquid meeting certain requirements and poured into a casting mould, and castings with preset shapes, sizes and performances are obtained after cooling solidification and cleaning treatment, and polishing operation is needed in the metal casting process, and polishing and grinding are carried out on the surfaces of the castings.

The utility model provides a chinese patent of application number 202223429533.0 in the related art, a polishing equipment for metal casting is proposed, the on-line screen storage device comprises a base, the upper surface of base is close to front position fixed mounting and has the conveyer belt, the upper surface fixed mounting of conveyer belt has the sand roller, the front surface fixed mounting of sand roller has fixed knot to construct, fixed knot constructs is two sets of, the top fixed mounting of sand roller has the protection casing, the upper surface of base is close to rear position fixed mounting and has bearing structure, bearing structure's upper surface is close to one side position fixed mounting and has pure copper motor, bearing structure's upper surface is close to intermediate position fixed mounting and has high governing valve, bearing structure's upper surface is close to opposite side position fixed mounting and has the speed reducer, pure copper motor passes through the belt with the speed reducer and is connected.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the casting is driven to the lower part of the sand roller by the conveying belt and polished by the sand roller, but larger friction force is generated between the sand roller and the casting in the polishing process, so that the position deviation of the casting is easy to cause, and the polishing effect is reduced.

Disclosure of utility model

In order to solve the problem that the position of a casting is easy to deviate, the application provides a metal casting polishing device.

The application provides a metal casting polishing device which adopts the following technical scheme:

The utility model provides a metal casting spare burnishing device, includes the operation panel, fixedly connected with backup pad on the operation panel, fixedly connected with fixed block in the backup pad, fixed block detachable has lower clamping jaw, the backup pad is followed vertical direction sliding connection has the movable block, the movable block is located the top of lower clamping jaw and detachable has last clamping jaw, the backup pad is provided with the drive the lifter that the movable block removed, operation panel sliding connection has the mount pad, the operation panel is provided with and is used for the drive the mount pad orientation or deviate from the translation piece that the backup pad removed, the mount pad is followed vertical direction sliding connection has the lifter, the mount pad is provided with and is used for adjusting the regulating part of the place height of lifter, the lifter rotates and is connected with the installation roller, detachable has the polishing wheel on the installation roller, the polishing wheel with the coaxial setting of installation roller.

Through adopting above-mentioned technical scheme, through lower clamping jaw and fixed block releasable connection, go up clamping jaw and movable block releasable connection and throwing aureola and installation roller releasable connection, be convenient for change with the upper and lower clamping jaw and the throwing aureola of foundry goods adaptation, place the foundry goods that will polish between lower clamping jaw and last clamping jaw, utilize lifting means drive movable block to drive the clamping jaw and move down, make the clamping jaw support the foundry goods tightly on lower clamping jaw, even make upper and lower clamping jaw clamp fixed foundry goods, thereby prevent that the foundry goods from taking place the position skew in the polishing process of follow-up, do benefit to the polishing effect to the foundry goods, then utilize the regulating part to adjust the locating height of lifting block along vertical direction, the lifting means drives installation roller and throwing aureola reciprocates, make the throwing aureola aim at the foundry goods, then utilize translation piece drive mount pad to remove towards the backup pad, make the throwing aureola contact foundry goods one side that deviates from the backup pad, drive installation roller drives the throwing aureola rotation and can carry out the polishing operation to the foundry goods.

Optionally, the fixed slot has been seted up to the upside department of fixed block, lower clamping jaw fixedly connected with first connecting block, first connecting block with fixed slot grafting adaptation, first connecting block with pass through first bolt fixed connection between the fixed block.

Through adopting above-mentioned technical scheme, peg graft first connecting block in the fixed slot, utilize first bolt to fix first connecting block and fixed block, be convenient for change with the lower clamping jaw of foundry goods adaptation.

Optionally, a positioning groove is formed in the lower side face of the movable block, the upper clamping jaw is fixedly connected with a second connecting block, the second connecting block is in plug-in fit with the positioning groove, and the second connecting block is fixedly connected with the movable block through a second bolt.

Through adopting above-mentioned technical scheme, with the second even piece grafting in the constant head tank, it is fixed with the movable block to utilize the second bolt with the second even piece, be convenient for change with the last clamping jaw of foundry goods adaptation.

Optionally, the lifter sets up to first electric putter, movable block fixedly connected with first slider, first spout has been seted up along vertical direction to the backup pad, the opening of first spout is followed and is deviate from the direction of backup pad reduces gradually, first slider be located in the first spout and with first spout adaptation that slides, first electric putter with the axial of backup pad fixed connection and its telescopic link sets up along vertical direction, the movable block with the lower extreme fixed connection of the telescopic link of first electric putter.

Through adopting above-mentioned technical scheme, place the foundry goods between upper and lower clamping jaw and make foundry goods and lower clamping jaw butt, start first electric putter and make its telescopic link promote movable block and move down, first slider is located the first spout and slides, does benefit to the movable block and drives the steady underground of clamping jaw and move for go up the clamping jaw and move down to support the foundry goods tightly on lower clamping jaw, realized the effect of being convenient for fixed foundry goods.

Optionally, a plurality of guiding holes have been seted up in the mount pad run through, operation panel fixedly connected with a plurality of guide bars that are parallel to each other, the length direction of guide bar is followed the horizontal direction towards the backup pad sets up, a plurality of the guide bar wear to locate a plurality of respectively the guiding hole and with the adaptation of sliding of guiding hole.

Through adopting above-mentioned technical scheme, when the mount pad moved towards or deviate from the backup pad, the mount pad cover was located the week side of a plurality of guide bars and is slided the adaptation with guide bar and guiding hole, does benefit to the mount pad and removes steadily.

Optionally, the translation piece sets up to the second electric putter, the second electric putter with operation panel fixed connection, the axial of the telescopic link of second electric putter with the length direction of guide bar is parallel to each other, the telescopic link of second electric putter with mount pad fixed connection.

Through adopting above-mentioned technical scheme, start second electric putter and make its telescopic link drive the mount pad and move towards or deviate from the backup pad, be convenient for adjust the distance between aureola and the foundry goods.

Optionally, the regulating part sets up to the screw rod, the mount pad runs through along its slip direction and has seted up the lift groove, the lifter is located in the lift groove and along vertical direction with the adaptation of sliding in the lift groove, the screw rod is worn to locate along vertical direction the mount pad and with mount pad threaded connection, the lower extreme of screw rod is located in the lift groove with the lifter rotates to be connected.

Through adopting above-mentioned technical scheme, twist the screw rod, through screw rod and mount pad threaded connection and with the lifter piece rotation connection for the screw rod drives the lifter piece and reciprocates in the lift inslot, and the polishing wheel of being convenient for aligns the foundry goods along the horizontal direction.

Optionally, the mounting roller is provided with a mounting groove, the polishing wheel is fixedly connected with a third connecting block, the third connecting block is in plug-in fit with the mounting groove, and the third connecting block is fixedly connected with the mounting roller through a third bolt.

Through adopting above-mentioned technical scheme, peg graft the third even piece in the mounting groove, utilize the third bolt to fix the third even piece with the installation roller, be convenient for change with the polishing wheel of foundry goods adaptation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The casting is placed between the upper clamping jaw and the lower clamping jaw and is abutted against the lower clamping jaw, the first electric push rod is used for driving the upper clamping jaw to tightly support the casting on the lower clamping jaw, namely the upper clamping jaw and the lower clamping jaw clamp and fix the casting, so that the casting is prevented from being subjected to position deviation in the subsequent polishing process, and the polishing effect on the casting is guaranteed;

2. The lower clamping jaw is fixed with the fixed block by utilizing the first bolt, the upper clamping jaw is fixed with the movable block by utilizing the second bolt, the polishing wheel is fixed with the mounting roller by utilizing the third bolt, so that the upper clamping jaw, the lower clamping jaw and the polishing wheel which are matched with castings are convenient to mount, the castings with different sizes can be fixed and polished, and the application range is wide;

3. The lifting block drives the mounting roller and the polishing wheel to move up and down by adjusting the height of the lifting block through the screw rod, so that the polishing wheel is convenient to align with the casting, and the distance between the polishing wheel and the casting is convenient to adjust by utilizing the second electric push rod, so that the polishing wheel is convenient to polish the casting more accurately.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Reference numerals: 1. an operation table; 2. a support plate; 3. a fixed block; 4. a lower jaw; 5. a movable block; 6. an upper clamping jaw; 7. a mounting base; 8. a lifting block; 9. a mounting roller; 10. a motor; 11. a polishing wheel; 12. a fixing groove; 13. a first link; 14. a first bolt; 15. a positioning groove; 16. a second link; 17. a second bolt; 18. a first electric push rod; 19. a first slider; 20. a first chute; 21. a guide rod; 22. a second electric push rod; 23. a screw; 24. a lifting groove; 25. a second chute; 26. a handle; 27. a mounting groove; 28. a third link; 29. and a third bolt.

Detailed Description

The present application will be described in further detail with reference to fig. 1.

The embodiment of the application discloses a polishing device for a metal casting.

The utility model provides a metal casting spare burnishing device, including operation panel 1, fixedly connected with backup pad 2 on the operation panel 1, fixedly connected with fixed block 3 in the backup pad 2, fixed block 3 detachable connection has lower clamping jaw 4, backup pad 2 is followed vertical direction sliding connection and is had movable block 5, movable block 5 is located the top of lower clamping jaw 4 and detachable connection has upper clamping jaw 6, backup pad 2 is provided with the lifter that drives movable block 5 and removes, upper clamping jaw 6 and one side that lower clamping jaw 4 is in opposite directions all are provided with the skid resistant course (not shown in the figure), upper clamping jaw 6 and lower clamping jaw 4 all set up to circular-arc in this embodiment, mainly used centre gripping fixed disc foundry goods.

The operation panel 1 is provided with mount pad 7 along horizontal direction sliding connection, the operation panel 1 is provided with the translation spare that is used for driving mount pad 7 towards or deviate from backup pad 2 and remove, mount pad 7 is provided with elevating block 8 along vertical direction sliding connection, mount pad 7 is provided with the regulating part that is used for adjusting the position height of elevating block 8, elevating block 8 rotates and is connected with installation roller 9, elevating block 8 fixedly connected with motor 10, the output of motor 10 wears to locate elevating block 8 and with the coaxial fixed connection of installation roller 9, detachably connected with polishing wheel 11 on the installation roller 9, polishing wheel 11 and the coaxial setting of installation roller 9.

Through lower clamping jaw 4 and fixed block 3 releasable connection, go up clamping jaw 6 and movable block 5 releasable connection and polishing wheel 11 and installation roller 9 releasable connection, be convenient for change with the upper and lower clamping jaw and the polishing wheel 11 of foundry goods adaptation, place the foundry goods that will wait to polish between lower clamping jaw 4 and last clamping jaw 6, utilize lifting part drive movable block 5 to drive and go up clamping jaw 6 and move down for go up clamping jaw 6 with the foundry goods tightly support down clamping jaw 4 on, even make upper and lower clamping jaw clamp fixed foundry goods, thereby prevent that the foundry goods from taking place the position offset at the polishing in-process of follow-up, do benefit to the polishing effect to the foundry goods.

Then the height of the lifting block 8 is adjusted along the vertical direction by utilizing the adjusting piece, the lifting block 8 drives the mounting roller 9 and the polishing wheel 11 to move up and down, so that the polishing wheel 11 is aligned to the casting, then the mounting seat 7 is driven to move towards the supporting plate 2 by utilizing the translation piece, so that the polishing wheel 11 contacts one side of the casting, which is away from the supporting plate 2, the mounting roller 9 is driven by the starting motor 10 to drive the polishing wheel 11 to rotate, the polishing wheel 11 is enabled to polish the casting, and the polishing wheel 11 is enabled to polish the casting more accurately by adjusting the position of the polishing wheel 11 along the vertical direction and the horizontal direction, so that the polishing wheel 11 is applicable to castings with different sizes.

In order to be convenient for fixed foundry goods, fixed slot 12 has been seted up to the upside department of fixed block 3, and one side fixedly connected with first connecting block 13 of lower clamping jaw 4 deviating from upper clamping jaw 6, and first connecting block 13 is pegged graft the adaptation with fixed slot 12, through first bolt 14 fixed connection between first connecting block 13 and the fixed block 3, first jack with first bolt 14 adaptation has been seted up to first connecting block 13, and the screw thread end of first bolt 14 is worn to locate fixed block 3 and peg graft in first jack along the horizontal direction screw thread.

The lower side department of movable block 5 has seted up constant head tank 15, and one side fixedly connected with second that upper jaw 6 deviates from lower jaw 4 links piece 16, and second links piece 16 and constant head tank 15 grafting adaptation, through second bolt 17 fixed connection between second even piece 16 and the movable block 5, second link piece 16 set up the second jack with second bolt 17 adaptation, and the screw thread end of second bolt 17 is worn to locate movable block 5 and peg graft in the second jack along the horizontal direction screw thread.

The lifting part is set to be a first electric putter 18, movable block 5 fixedly connected with first slider 19, first spout 20 has been seted up along vertical direction to backup pad 2, the opening of first spout 20 reduces along the direction that deviates from backup pad 2 gradually, first slider 19 is located first spout 20 and slides the adaptation with first spout 20, first electric putter 18 sets up along vertical direction with backup pad 2 fixed connection and the axial of its telescopic link, movable block 5 and the lower extreme fixed connection of the telescopic link of first electric putter 18.

Selecting an upper clamping jaw and a lower clamping jaw which are matched with a casting, inserting a first connecting block 13 into a fixed groove 12, fixing the first connecting block 13 with the fixed block 3 by using a first bolt 14, completing the installation of the lower clamping jaw 4, inserting a second connecting block 16 into a positioning groove 15, and fixing the second connecting block 16 with a movable block 5 by using a second bolt 17, namely completing the installation of the upper clamping jaw 6.

The casting is placed between the upper clamping jaw and the lower clamping jaw so that the casting is abutted against the lower clamping jaw 4, the first electric push rod 18 is started to enable the telescopic rod of the casting to push the movable block 5 to move downwards, the first sliding block 19 is located in the first sliding groove 20 and beneficial to enabling the movable block 5 to drive the upper clamping jaw 6 to move downwards stably, the upper clamping jaw 6 is enabled to move downwards to tightly abut against the casting on the lower clamping jaw 4, and therefore the effect of fixing the casting conveniently is achieved.

For polishing wheel 11 of being convenient for polishes the foundry goods, mount pad 7 runs through and has seted up two guiding holes (not shown in the figure), two guide bars 21 that are parallel to each other of operation panel 1 fixedly connected with, the length direction of guide bar 21 sets up towards backup pad 2 along the horizontal direction, two guide bars 21 wear to locate two guiding holes respectively and slide the adaptation with the guiding hole, translation piece sets up to second electric putter 22, second electric putter 22 and operation panel 1 fixed connection just are located between two guide bars 21, the axial of the telescopic link of second electric putter 22 is parallel to each other with the length direction of guide bar 21, the telescopic link of second electric putter 22 and mount pad 7 fixed connection.

The regulating part is set to screw rod 23, lifting groove 24 has been seted up in the mount pad 7 run through along its slip direction, lifting block 8 is located lifting groove 24 and slides the adaptation along vertical direction and lifting groove 24, second spout 25 has all been seted up to mount pad 7 in two cell walls departments that lifting groove 24 are relative, lifting block 8 fixedly connected with two second sliders, two second sliders are located two second spouts 25 respectively and slide the adaptation along vertical direction and second spout 25, screw rod 23 wears to locate mount pad 7 and with mount pad 7 threaded connection along vertical direction, the lower extreme of screw rod 23 is located lifting groove 24 and rotates with lifting block 8 to be connected, the top fixedly connected with handle 26 of screw rod 23.

The mounting roller 9 has seted up mounting groove 27 along the horizontal direction, and polishing wheel 11 fixedly connected with third even piece 28, third even piece 28 and mounting groove 27 grafting adaptation, through third bolt 29 fixed connection between third even piece 28 and the mounting roller 9, third even piece 28 has seted up the third jack with the third bolt 29 adaptation, the opening direction of third jack and the opening direction mutually perpendicular of mounting groove 27, the screw thread end screw thread of third bolt 29 wears to locate mounting roller 9 and peg graft in the third jack.

The polishing wheel 11 matched with the casting is selected, the third connecting block 28 is inserted into the mounting groove 27, then the third connecting block 28 is fixed with the mounting roller 9 by utilizing the third bolt 29, the mounting of the polishing wheel 11 is completed, then the screw 23 is screwed by utilizing the handle 26, and the screw 23 is in threaded connection with the mounting seat 7, so that the screw 23 drives the lifting block 8 to move up and down in the lifting groove 24, and the two second sliding blocks are positioned in the two second sliding grooves 25 to slide, thereby facilitating the lifting block 8 to move stably along the lifting groove 24.

The lifting block 8 drives the polishing wheel 11 to move along the vertical direction, so that the polishing wheel 11 is aligned to the casting in the horizontal direction, then the second electric push rod 22 is started to enable the telescopic rod of the second electric push rod to push the mounting seat 7 to move towards the supporting plate 2, the mounting seat 7 is sleeved on the peripheral sides of the two guide rods 21 and is matched with the guide rods 21 in a sliding manner with the guide holes, and the polishing wheel is beneficial to stably moving the mounting seat 7, namely, the polishing wheel 11 is stably translated to the casting to polish the casting.

The implementation principle of the metal casting polishing device provided by the embodiment of the application is as follows:

The upper clamping jaw, the lower clamping jaw and the polishing wheel 11 which are matched with the castings are selected, the lower clamping jaw 4 is fixed with the fixed block 3 by utilizing the first bolt 14, the upper clamping jaw 6 is fixed with the movable block 5 by utilizing the second bolt 17, the polishing wheel 11 is fixed with the mounting roller 9 by utilizing the third bolt 29, the castings are placed between the upper clamping jaw and the lower clamping jaw and are abutted with the lower clamping jaw 4, the upper clamping jaw 6 is driven by the first electric push rod 18 to tightly abut the castings on the lower clamping jaw 4, namely, the upper clamping jaw and the lower clamping jaw clamp the castings, and the castings are prevented from being shifted in position in the subsequent polishing process.

Then the lifting block 8 drives the mounting roller 9 and the polishing wheel 11 to move up and down by screwing the screw 23, so that the polishing wheel 11 is aligned with the casting, then the second electric push rod 22 is started to drive the mounting seat 7 to move towards the support plate 2, so that the polishing wheel 11 contacts the casting, and the motor 10 is started to drive the mounting roller 9 to drive the polishing wheel 11 to rotate, namely, the polishing wheel 11 polishes the casting.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. A metal casting burnishing device, its characterized in that: including operation panel (1), fixedly connected with backup pad (2) on operation panel (1), fixedly connected with fixed block (3) on backup pad (2), fixed block (3) detachable connection has lower clamping jaw (4), backup pad (2) are along vertical direction sliding connection movable block (5), movable block (5) are located the top of lower clamping jaw (4) and detachable connection have last clamping jaw (6), backup pad (2) are provided with the drive the lifter that movable block (5) removed, operation panel (1) sliding connection has mount pad (7), operation panel (1) are provided with and are used for the drive mount pad (7) orientation or deviate from the translation piece that backup pad (2) removed, mount pad (7) are followed vertical direction sliding connection and are had lifter (8), mount pad (7) are provided with and are used for adjusting lifter (8) place high regulating part, lifter (8) rotate and are connected with mounting roller (9), mounting roller (9) are gone up and are connected with polishing roller (11) and are provided with polish roller (11).

2. The metal cast polishing apparatus as recited in claim 1, wherein: the fixing device is characterized in that a fixing groove (12) is formed in the upper side face of the fixing block (3), a first connecting block (13) is fixedly connected to the lower clamping jaw (4), the first connecting block (13) is in plug-in fit with the fixing groove (12), and the first connecting block (13) is fixedly connected with the fixing block (3) through a first bolt (14).

3. The metal cast polishing apparatus as recited in claim 1, wherein: the locating groove (15) is formed in the lower side face of the movable block (5), the upper clamping jaw (6) is fixedly connected with a second connecting block (16), the second connecting block (16) is in plug-in fit with the locating groove (15), and the second connecting block (16) is fixedly connected with the movable block (5) through a second bolt (17).

4. The metal cast polishing apparatus as recited in claim 1, wherein: the lifting part is arranged to be a first electric push rod (18), a first sliding block (19) is fixedly connected to the movable block (5), a first sliding groove (20) is formed in the supporting plate (2) along the vertical direction, the opening of the first sliding groove (20) gradually decreases along the direction deviating from the supporting plate (2), the first sliding block (19) is located in the first sliding groove (20) and matched with the first sliding groove (20) in a sliding manner, the first electric push rod (18) is fixedly connected with the supporting plate (2) and the axial direction of a telescopic rod of the first electric push rod is arranged along the vertical direction, and the movable block (5) is fixedly connected with the lower end of the telescopic rod of the first electric push rod (18).

5. The metal cast polishing apparatus as recited in claim 1, wherein: the installation seat (7) is provided with a plurality of guide holes in a penetrating mode, the operation table (1) is fixedly connected with a plurality of guide rods (21) which are parallel to each other, the length direction of the guide rods (21) faces the support plate (2) along the horizontal direction, and the guide rods (21) are respectively arranged in the guide holes in a penetrating mode and are matched with the guide holes in a sliding mode.

6. The metal cast polishing apparatus as recited in claim 5, further characterized in that: the translation piece is arranged to be a second electric push rod (22), the second electric push rod (22) is fixedly connected with the operating platform (1), the axial direction of a telescopic rod of the second electric push rod (22) is parallel to the length direction of the guide rod (21), and the telescopic rod of the second electric push rod (22) is fixedly connected with the mounting seat (7).

7. The metal cast polishing apparatus as recited in claim 1, wherein: the adjusting part is arranged to be a screw (23), the mounting seat (7) penetrates through the lifting groove (24) along the sliding direction of the mounting seat, the lifting block (8) is located in the lifting groove (24) and is matched with the lifting groove (24) in a sliding mode along the vertical direction, the screw (23) penetrates through the mounting seat (7) along the vertical direction and is in threaded connection with the mounting seat (7), and the lower end of the screw (23) is located in the lifting groove (24) and is connected with the lifting block (8) in a rotating mode.

8. The metal cast polishing apparatus as recited in claim 1, wherein: the polishing wheel (11) is fixedly connected with a third connecting block (28), the third connecting block (28) is in plug-in fit with the mounting groove (27), and the third connecting block (28) is fixedly connected with the mounting roller (9) through a third bolt (29).