CN213196922U

CN213196922U - Grinding device for die manufacturing

Info

Publication number: CN213196922U
Application number: CN202022190419.1U
Authority: CN
Inventors: 何雾花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-14
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a grinding device for mould manufacturing, the on-line screen storage device comprises a base, the upper surface rigidity between two parties of base installs the chassis cover, the top movable mounting of chassis cover has the workstation, the upper surface of base is close to a side edge rigidity and installs the telescoping device, the inside movable mounting of telescoping device has the telescopic shaft, the inside one end rigidity that is located the telescopic shaft of telescoping device has fixed silk post, the other end movable mounting of telescopic shaft has step motor. A grinding device for mould manufacturing, drive the telescopic shaft through step motor and the rotation of fixed silk post, and then the height of adjustment frame of polishing can make the silk post slider transversely finely tune in the slider inslot portion to improved the precision of polishing, the dust piece that produces when can absorbing and polishing has reduced the injury to staff's health, can conveniently adjust the angle of mould, the operation of conveniently polishing goes on, has reduced staff's work load.

Description

Grinding device for die manufacturing

Technical Field

The utility model relates to a mould preparation technical field, in particular to grinding device is used in mould manufacturing.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, and in the process of die processing, the phenomena that some parts with more or less cut parts have unsmooth and uneven surfaces can occur, so that the processed die needs to be polished, and the die polishing device is widely applied to the field of industrial production; the existing mould polishing device has certain defects in use, the polishing head is difficult to adjust the position, the polishing precision is poor, and dust generated in polishing can harm the health of a user.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a grinding device for mould manufacturing can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grinding device for mould manufacturing, includes the base, the upper surface of base position fixed mounting has a chassis cover between two parties, the top movable mounting of chassis cover has the workstation, the upper surface of base is close to one side edge fixed mounting and has the telescoping device, the inside movable mounting of telescoping device has the telescopic shaft, the inside one end position fixed mounting that is located the telescopic shaft of telescoping device has fixed silk post, the other end movable mounting of telescopic shaft has step motor, step motor's lower fixed surface installs the frame of polishing, the inside movable mounting of frame of polishing has silk post slider.

Preferably, the lower surface of base is close to fixed mounting on the four corners position and has the base strut, the dust absorption hole has evenly been seted up on the position that the upper surface of base is close to the chassis cover, the inside lower surface position that is located the dust absorption hole of base has seted up holds the dirt chamber, the lower surface position fixed mounting that the lower surface of base is located holds the dirt chamber has the dust catcher.

Preferably, a chassis groove is formed in the center of the upper surface of the base, a steering chassis is movably mounted inside the chassis groove, the steering chassis is nested inside the chassis sleeve, and an elastic shaft is movably mounted on the side surface of the chassis sleeve through threads.

Preferably, the upper surface of the steering chassis is fixedly provided with a workbench, the opposite positions of the side surface of the workbench are uniformly provided with threaded holes, the inside of each threaded hole is movably provided with a limiting rod through threads, and one end of each limiting rod, close to the center of the workbench, is fixedly provided with a fixed rubber block.

Preferably, the polishing frame is internally provided with a slider groove, the slider groove is internally and movably provided with a thread sliding rail through threads, one end of the thread sliding rail, which is positioned inside the polishing frame, is fixedly provided with a fixed block, and the other end of the thread sliding rail, which protrudes out of the polishing frame, is fixedly provided with an adjusting pulley.

Preferably, the inside of the slide block groove is located on the side surface of the threaded slide rail and is movably provided with a screw column slide block through threads, the lower surface of the screw column slide block is fixedly provided with a polishing motor, the lower surface of the polishing motor is movably provided with a rotating shaft, and the lower surface of the rotating shaft is fixedly provided with a polishing head.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, drive the telescopic shaft through step motor and the rotation of fixed silk post, make fixed silk post reciprocate in telescoping device's inside, and then the height of adjustment polishing frame, it drives the rotation of screw slide rail to rotate the adjusting pulley, through the horizontal fine setting of silk post slider in the slider inslot portion, thereby the precision of polishing has been improved, the operation of workman is made things convenient for the accuse, the dust piece that produces when polishing is absorbed in the dust absorption hole of setting, thereby improve the operational environment quality during the operation, the injury to staff's health has been reduced, need further add man-hour to the mould, can make to turn to the chassis and rotate in the chassis groove through rotating the elastic shaft, and then the angle of adjustment mould, the operation of conveniently polishing goes on, staff's work load has been reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of a polishing device for manufacturing a mold according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1 of the polishing device for manufacturing a mold according to the present invention;

fig. 3 is a cross-sectional view of a telescopic device of the polishing device for manufacturing the mold according to the present invention;

fig. 4 is an enlarged view of a portion B of fig. 1 of the polishing device for manufacturing a mold according to the present invention.

In the figure: 1. a base; 101. a base bracket; 102. a dust collection hole; 103. a dust storage cavity; 104. a vacuum cleaner; 2. a chassis cover; 201. a chassis slot; 202. a steering chassis; 203. a tension shaft; 3. a work table; 301. a threaded hole; 302. a limiting rod; 303. fixing the rubber block; 4. a telescoping device; 401. a telescopic shaft; 402. fixing the silk columns; 403. a stepping motor; 5. a polishing frame; 501. a fixed block; 502. a slider slot; 503. adjusting the pulley; 6. a wire column slide block; 601. a threaded slide rail; 602. polishing the motor; 603. a rotating shaft; 604. a polishing head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a polishing device for mold manufacturing comprises a base 1, a chassis sleeve 2 is fixedly installed at the center of the upper surface of the base 1, a worktable 3 is movably installed above the chassis sleeve 2, a telescopic device 4 is fixedly installed at a position, close to one side edge, of the upper surface of the base 1, a telescopic shaft 401 is movably installed inside the telescopic device 4, a fixed wire column 402 is fixedly installed at one end, located at the telescopic shaft 401, inside the telescopic device 4, a stepping motor 403 is movably installed at the other end of the telescopic shaft 401, a polishing frame 5 is fixedly installed on the lower surface of the stepping motor 403, and a wire column slider 6 is movably installed inside the polishing frame 5;

a base support frame 101 is fixedly arranged on the lower surface of the base 1 close to the four corners, dust collection holes 102 are uniformly formed in the upper surface of the base 1 close to the base sleeve 2, a dust storage cavity 103 is formed in the base 1 at the lower surface of the dust collection holes 102, and a dust collector 104 is fixedly arranged on the lower surface of the base 1 at the lower surface of the dust storage cavity 103; a chassis groove 201 is formed in the center of the upper surface of the base 1, a steering chassis 202 is movably mounted inside the chassis groove 201, the steering chassis 202 is nested inside the chassis sleeve 2, and an elastic shaft 203 is movably mounted on the side surface of the chassis sleeve 2 through threads; the upper surface of the steering chassis 202 is fixedly provided with a workbench 3, the opposite positions of the side surface of the workbench 3 are uniformly provided with threaded holes 301, a limiting rod 302 is movably arranged in the threaded holes 301 through threads, and one end of the limiting rod 302 close to the center of the workbench 3 is fixedly provided with a fixed rubber block 303; a sliding block groove 502 is formed in the polishing frame 5, a threaded sliding rail 601 is movably arranged in the sliding block groove 502 through threads, a fixed block 501 is fixedly arranged at one end of the threaded sliding rail 601, which is positioned in the polishing frame 5, and an adjusting pulley 503 is fixedly arranged at the other end, protruding out of the polishing frame 5, of the threaded sliding rail 601; the inside of the slide block groove 502 is located on the side surface of the threaded slide rail 601 and is movably provided with a screw column slide block 6 through threads, the lower surface of the screw column slide block 6 is fixedly provided with a grinding motor 602, the lower surface of the grinding motor 602 is movably provided with a rotating shaft 603, and the lower surface of the rotating shaft 603 is fixedly provided with a grinding head 604.

It should be noted that, the utility model relates to a polishing device for manufacturing a mold, when in use, the mold is placed inside a workbench 3, a limiting rod 302 is rotated to clamp the mold, the friction force between the limiting rod 302 and the mold is increased through a set fixed rubber block 303 to prevent the mold from shaking, a stepping motor 403 is used to drive a telescopic shaft 401 and a fixed screw post 402 to rotate, so that the fixed screw post 402 moves up and down inside a telescopic device 4, and further the height of a polishing frame 5 is adjusted, a regulating pulley 503 is rotated to drive a threaded sliding rail 601 to rotate, because one end of the threaded sliding rail 601 is provided with a fixed block 501, a screw post sliding block 6 is transversely finely adjusted inside a sliding block groove 502, thereby the polishing precision is improved, the operation and control of workers are facilitated, a rotating shaft 603 and a polishing head 604 are driven to rotate through a set polishing motor 602, thereby the polishing operation is performed, a dust collector 104 is opened, dust debris that produces when polishing is absorbed through the dust absorption hole 102 that sets up to improve the operational environment quality during the operation, reduced the injury to staff's health, prevent the dust through the dirt chamber 103 that holds that sets up and block up, add man-hour to the mould in needs, can make to turn to chassis 202 and rotate in chassis groove 201 through rotating elastic shaft 203, and then the angle of adjustment mould, conveniently polish the operation and go on, reduced staff's work load.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinding device for mould manufacturing which characterized in that: including base (1), the upper surface of base (1) position fixed mounting placed in the middle has a chassis cover (2), the top movable mounting of chassis cover (2) has workstation (3), the upper surface of base (1) is close to one side edge position fixed mounting and has telescoping device (4), the inside movable mounting of telescoping device (4) has telescopic shaft (401), the inside one end position fixed mounting that is located telescopic shaft (401) of telescoping device (4) has fixed silk pole (402), the other end movable mounting of telescopic shaft (401) has step motor (403), the lower fixed surface of step motor (403) installs and polishes frame (5), the inside movable mounting of polishing frame (5) has silk pole slider (6).

2. The grinding device for mold manufacturing according to claim 1, characterized in that: the dust collector is characterized in that a base support frame (101) is fixedly mounted on the position, close to four corners, of the lower surface of the base (1), dust suction holes (102) are uniformly formed in the position, close to the base sleeve (2), of the upper surface of the base (1), dust storage cavities (103) are formed in the lower surface position, located in the dust suction holes (102), of the inner portion of the base (1), and dust collectors (104) are fixedly mounted on the lower surface position, located in the dust storage cavities (103), of the lower surface of the base (1).

3. The grinding device for mold manufacturing according to claim 2, characterized in that: the chassis is characterized in that a chassis groove (201) is formed in the center of the upper surface of the base (1), a steering chassis (202) is movably mounted inside the chassis groove (201), the steering chassis (202) is mounted inside the chassis sleeve (2) in a nested mode, and a tightening shaft (203) is movably mounted on the side surface of the chassis sleeve (2) through threads.

4. The grinding device for mold manufacturing according to claim 3, characterized in that: the utility model discloses a steering wheel, including steering chassis (202), last fixed surface installs workstation (3), evenly set up threaded hole (301) on the relative position of the side surface of workstation (3), there is gag lever post (302) inside through screw thread movable mounting of threaded hole (301), the one end fixed mounting who is close to workstation (3) central point on gag lever post (302) puts has fixed rubber piece (303).

5. The grinding device for mold manufacturing according to claim 4, wherein: the polishing rack is characterized in that a slider groove (502) is formed in the polishing rack (5), a threaded sliding rail (601) is movably mounted in the slider groove (502) through threads, a fixed block (501) is fixedly mounted at one end of the threaded sliding rail (601) located in the polishing rack (5), and an adjusting pulley (503) is fixedly mounted at the other end of the threaded sliding rail (601) protruding the polishing rack (5).

6. The grinding device for mold manufacturing according to claim 5, characterized in that: the inside of slider groove (502) is located the side surface of screw thread slide rail (601) on and has silk post slider (6) through screw thread movable mounting, the lower surface fixed mounting of silk post slider (6) has grinding motor (602), the lower surface movable mounting of grinding motor (602) has pivot (603), fixed mounting has grinding head (604) on the lower surface of pivot (603).