CN217097028U

CN217097028U - Casting burr polisher

Info

Publication number: CN217097028U
Application number: CN202220785503.4U
Authority: CN
Inventors: 黄文兵
Original assignee: Kunshan Jingzehong Precision Machinery Technology Co ltd
Current assignee: Kunshan Jingzehong Precision Machinery Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-02
Anticipated expiration: 2032-04-06

Abstract

The utility model provides a casting burr polisher relates to casting processing technology field, comprises a workbench, the recess has been seted up at the top of workstation, the spout has been seted up at the top of workstation, the inside of recess is provided with first motor. The utility model discloses in, in use, output through first motor drives the threaded rod and rotates, thereby make the slider drive electric telescopic handle back-and-forth movement, move the bolt through twisting and can make the position of stopper and fixed block obtain adjusting, and then press from both sides the article that needs were polished tightly, it can carry out the polishing of burr to move to the corresponding position on abrasive band, the cast member of having solved the handheld burr of current people polishes the burring and makes the injured problem of staff very easily on the polisher, through the antiskid structure on fixed block and the relative one side surface of stopper, thereby make the article can not produce the position and remove when pressing from both sides tightly.

Description

Casting burr polisher

Technical Field

The utility model relates to a casting processing technology field especially relates to a casting burr polisher.

Background

Casting is a method of casting liquid metal into a casting cavity adapted to the shape of a part, and cooling and solidifying the liquid metal to obtain the part or a blank, wherein the cast substance is mostly metal (such as copper, iron, aluminum, tin, lead and the like) which is originally in a solid state but is heated to a liquid state, and the material of the casting mold can be sand, metal or even ceramic.

Most castings are burred after being manufactured, however, the burred affects the use of the castings, so people can remove the burred, the most common existing way for removing the burred is to grind and deburr the castings by holding the burred castings on a grinding machine, but the hands are easy to hurt by the operation of the hands, and therefore, the casting burr grinding machine is provided for overcoming the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the hand-held burr-containing casting of people polishes the burring on the polisher among the prior art, makes the hand injured problem very easily, and the casting burr polisher that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a casting burr polisher comprises a workbench, wherein a groove is formed in the top of the workbench, a sliding groove is formed in the top of the workbench, a first motor is arranged inside the groove, a threaded rod is fixedly connected to the output end of the first motor, one end of the threaded rod penetrates through the sliding groove to the inside in a sliding mode, a third clamping groove is formed in the inner surface wall of one side of the sliding groove, the inner wall of the third clamping groove is rotatably connected with the outer surface of the threaded rod, a sliding block is arranged on the inner wall of the sliding groove in a sliding mode, a threaded hole is formed in the outer surface of the sliding block, the inner wall of the threaded hole is in threaded connection with the outer surface of the threaded rod, an electric telescopic rod is arranged at the top of the sliding block, a fixed block is fixedly mounted at the top end of the electric telescopic rod, a threaded groove is formed in the outer surface of one side of the fixed block, a bolt is in threaded connection with the inner wall of the threaded groove, and a limiting block is in threaded connection with the outer surface of the bolt, spacing hole has been seted up to the surface of stopper, the inner wall sliding connection in spacing hole has the gag lever post, the one end of gag lever post slides and runs through fixed block to outside.

Preferably, the bottom of the workbench is fixedly provided with bottom columns close to the four corners, and the bottom ends of the four bottom columns are fixedly provided with universal wheels through screws.

Preferably, the top of the workbench is fixed with two support plates, a first clamping groove is formed in one side, opposite to the two support plates, of each support plate, and a second clamping groove is formed in one side, opposite to the two support plates, of each support plate.

Preferably, a second motor is arranged at the top of the workbench, an output end of the second motor penetrates through one of the support plates to the outside in a sliding mode, and a first anti-slip shaft is fixedly connected to an output end of the second motor.

Preferably, the outer surface of the first anti-slip shaft is connected with an anti-slip belt in a meshing manner, the inner wall of the anti-slip belt is connected with a second anti-slip shaft in a meshing manner, and an abrasive belt is adhered to the outer surface of the anti-slip belt.

Preferably, two ends of the first anti-slip shaft are respectively rotatably connected with the two first clamping grooves, and two ends of the second anti-slip shaft are respectively rotatably connected with the two second clamping grooves.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when in use, the output end of the first motor drives the threaded rod to rotate, thereby leading the slide block to drive the electric telescopic rod to move back and forth, leading the positions of the limiting block and the fixing block to be adjusted by screwing the bolt, further clamping an object to be polished, moving the object to the corresponding position of the abrasive belt to polish burrs, solving the problem that the hands of the existing person are easy to hurt the hands of the person when polishing and deburring the cast part with burrs by holding the cast part with the burrs on the polishing machine, and adopting an anti-skid structure on the outer surface of one side opposite to the fixed block and the limiting block, thereby the position of the object can not be moved when the object is clamped, the position of the fixed block and the limiting block is limited by the limiting rod, the limiting block can not rotate to two sides in the screwing process of the bolt, reciprocating through electric telescopic handle can satisfy not equidimension article and carry out the burr and polish.

2. The utility model discloses in, when using, the output through the second motor drives first anti-skidding axle and rotates, can drive this moment and take and the abrasive band conveys, can drive the second anti-skidding axle simultaneously and rotate in step, through the universal wheel that can brake to reach the effect of easily removing the device to required operating position at any time.

Drawings

FIG. 1 is a perspective view of a casting burr grinder according to the present invention;

FIG. 2 is an expanded perspective view of the casting burr grinder of the present invention;

fig. 3 is the utility model provides a structure expansion section perspective of casting member burr polisher.

Illustration of the drawings: 1. a work table; 2. a second motor; 3. a bottom pillar; 4. a universal wheel; 5. a support plate; 6. an abrasive belt; 7. a second anti-skid shaft; 8. a first anti-skid shaft; 9. an electric telescopic rod; 10. a slider; 11. a threaded rod; 12. a chute; 13. a groove; 14. a first motor; 15. an anti-slip band; 16. a second card slot; 17. a first card slot; 18. a third card slot; 19. a fixed block; 20. a limiting block; 21. a limiting rod; 22. a bolt;

24. a thread groove; 26. a limiting hole; 27. a threaded bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a casting burr polisher, which comprises a worktable 1, a groove 13 is formed at the top of the worktable 1, a chute 12 is formed at the top of the worktable 1, a first motor 14 is arranged inside the groove 13, a threaded rod 11 is fixedly connected to an output end of the first motor 14, one end of the threaded rod 11 slidably penetrates through the chute 12 to the inside, a third slot 18 is formed on an inner surface wall of one side of the chute 12, an inner wall of the third slot 18 is rotatably connected with an outer surface of the threaded rod 11, a sliding block 10 is slidably arranged on an inner wall of the chute 12, a threaded hole 27 is formed on an outer surface of the sliding block 10, an inner wall of the threaded hole 27 is in threaded connection with an outer surface of the threaded rod 11, an electric telescopic rod 9 is arranged at the top of the sliding block 10, a fixed block 19 is fixedly mounted at the top end of the electric telescopic rod 9, a threaded groove 24 is formed on an outer surface of one side of the fixed block 19, the inner wall threaded connection of thread groove 24 has bolt 22, and the surface threaded connection of bolt 22 has stopper 20, and spacing hole 26 has been seted up to stopper 20's surface, and the inner wall sliding connection of spacing hole 26 has gag lever post 21, and the one end of gag lever post 21 slides and runs through fixed block 19 to outside.

The whole embodiment 1 achieves the effects that, in use, the position of the T-shaped sliding block 10 in the sliding groove 12 is limited, the first motor 14 is started, the output end of the first motor 14 drives the threaded rod 11 to rotate, so that the sliding block 10 drives the electric telescopic rod 9 to move back and forth, the positions of the limiting block 20 and the fixed block 19 can be adjusted by screwing the bolt 22, an object to be polished is clamped, burr polishing can be carried out by moving to the corresponding position of the abrasive belt 6, the problem that the human hand is easily injured by polishing and deburring the existing cast part with burrs when the existing person holds the casting part with the burrs on the polishing machine is solved, anti-skid structures are arranged on the outer surfaces of the opposite sides of the fixed block 19 and the limiting block 20, so that the object cannot move when being clamped, the positions of the fixed block 19 and the limiting block 20 are limited by the limiting rod 21, and the limiting block 20 cannot rotate towards two sides in the screwing process of the bolt 22, reciprocating through electric telescopic handle 9 can satisfy not equidimension article and carry out the burr and polish.

Embodiment 2, as shown in fig. 1 to 3, the bottom of the workbench 1 is close to four corners and is fixedly provided with the bottom posts 3, the bottom of each of the four bottom posts 3 is fixedly provided with the universal wheel 4 through screws, the top of the workbench 1 is fixed with two support plates 5, one opposite side of each of the two support plates 5 is provided with a first clamping groove 17, one opposite side of each of the two support plates 5 is provided with a second clamping groove 16, the top of the workbench 1 is provided with the second motor 2, the output end of the second motor 2 slidably penetrates through one of the support plates 5 to the outside, the output end of the second motor 2 is fixedly connected with a first anti-slip shaft 8, the outer surface of the first anti-slip shaft 8 is engaged with the anti-slip belt 15, the inner wall of the anti-slip belt 15 is engaged with a second anti-slip shaft 7, the outer surface of the anti-slip belt 15 is adhered with the abrasive belt 6, two ends of the first anti-slip shaft 8 are rotatably connected with the two first clamping grooves 17, and two ends of the second anti-slip shaft 7 are rotatably connected with the two second clamping grooves 16.

The effect that its whole embodiment 2 reaches does, when using, through starting second motor 2, make the output of second motor 2 drive first anti-skidding axle 8 and rotate, can drive anti-skidding area 15 simultaneously and convey, can drive second anti-skidding axle 7 simultaneously and carry out synchronous rotation, thereby drive abrasive band 6 and convey, wherein first anti-skidding axle 8, the tooth of second anti-skidding axle 7 surface and the groove of anti-skidding 15 inner walls of area are engaged with, universal wheel 4 can brake, can reach the effect of easily removing the device to required operating position at any time.

The working principle is as follows: in use, the position of the T-shaped sliding block 10 in the sliding groove 12 is limited, the first motor 14 is started, the output end of the first motor 14 drives the threaded rod 11 to rotate, the positions of the limiting block 20 and the fixing block 19 can be adjusted by screwing the bolt 22, and the burrs can be ground by moving to the corresponding position of the abrasive belt 6, the outer surfaces of the opposite sides of the fixed block 19 and the limiting block 20 are both provided with anti-skid structures, the positions of the fixed block 19 and the limiting block 20 are limited by the limiting rod 21, the electric telescopic rod 9 can move up and down to perform burr grinding on objects with different sizes, by starting the second motor 2, the output end of the second motor 2 drives the first anti-skid shaft 8 to rotate, at the same time, the anti-slip belt 15 is driven to convey, and at the same time, the second anti-slip shaft 7 is driven to synchronously rotate, so that the abrasive belt 6 is driven to convey, and the universal wheel 4 can be braked.

The utility model provides a wiring diagram of second motor 2, electric telescopic handle 9 and first motor 14 belongs to the common general knowledge in this field, and its theory of operation is the already known technique, and its model selects suitable model according to the in-service use, so to no longer explain in detail the control mode and wiring arrangement to second motor 2, electric telescopic handle 9 and first motor 14.

It should be noted that various standard components used in the present invention are commercially available, non-standard components are specially customized, and the connection manner adopted in the present invention, such as bolting, welding, etc., is also a very common means in the mechanical field, and the inventor does not need to describe herein any further.

The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A casting burr polisher includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a groove (13), the top of the workbench (1) is provided with a sliding groove (12), the inside of the groove (13) is provided with a first motor (14), the output end of the first motor (14) is fixedly connected with a threaded rod (11), one end of the threaded rod (11) penetrates through the sliding groove (12) to the inside in a sliding manner, the inner surface wall of one side of the sliding groove (12) is provided with a third clamping groove (18), the inner wall of the third clamping groove (18) is rotatably connected with the outer surface of the threaded rod (11), the inner wall of the sliding groove (12) is provided with a sliding block (10) in a sliding manner, the outer surface of the sliding block (10) is provided with a threaded hole (27), the inner wall of the threaded hole (27) is in threaded connection with the outer surface of the threaded rod (11), the top of the sliding block (10) is provided with an electric telescopic rod (9), the top end of the electric telescopic rod (9) is fixedly provided with a fixed block (19), thread groove (24) have been seted up to one side surface of fixed block (19), the inner wall threaded connection of thread groove (24) has bolt (22), the surface threaded connection of bolt (22) has stopper (20), spacing hole (26) have been seted up to the surface of stopper (20), the inner wall sliding connection of spacing hole (26) has gag lever post (21), the one end of gag lever post (21) slides and runs through fixed block (19) to outside.

2. The casting burr sander of claim 1, wherein: the bottom of workstation (1) is close to the equal fixed mounting of four corners and has sill pillar (3), four the bottom of sill pillar (3) all has universal wheel (4) through screw fixed mounting.

3. The casting burr sander of claim 1, wherein: the top of the workbench (1) is fixed with two support plates (5), a first clamping groove (17) is formed in one side, opposite to the two support plates (5), of each support plate, and a second clamping groove (16) is formed in one side, opposite to the two support plates (5).

4. The casting burr sander of claim 3, wherein: the top of workstation (1) is provided with second motor (2), the output of second motor (2) slides and runs through one of them extension board (5) to the outside, the output fixedly connected with first anti-skidding axle (8) of second motor (2).

5. The casting burr sander of claim 4, wherein: the outer surface of the first anti-slip shaft (8) is connected with an anti-slip belt (15) in a meshed mode, the inner wall of the anti-slip belt (15) is connected with a second anti-slip shaft (7) in a meshed mode, and an abrasive belt (6) is adhered to the outer surface of the anti-slip belt (15).

6. The casting burr sander of claim 5, wherein: the two ends of the first anti-skid shaft (8) are rotatably connected with the two first clamping grooves (17) respectively, and the two ends of the second anti-skid shaft (7) are rotatably connected with the two second clamping grooves (16) respectively.