CN218658099U

CN218658099U - Horizontal shaft-like part grinding device

Info

Publication number: CN218658099U
Application number: CN202222529781.6U
Authority: CN
Inventors: 朱继山; 吴烔; 郑群
Original assignee: Hefei Taixiang Machinery Co ltd
Current assignee: Hefei Taixiang Machinery Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-03-21
Anticipated expiration: 2032-09-23

Abstract

The utility model belongs to the technical field of the part is polished, a horizontal shaft-like part grinding device is disclosed, comprising a base plate, the top of bottom plate is equipped with and supports the piece, support the central fixedly connected with connecting rod of piece one end, the connecting rod is located the middle part of bottom plate top, and the connecting rod deviates from the spacing piece of the one end fixedly connected with that supports the piece, the one end outer wall activity that the connecting rod is close to spacing piece has cup jointed external plate, external plate is equipped with the cover from a lateral wall of spacing piece and establishes the piece, the inner chamber that the piece was established to the cover cup joints with the outer wall of connecting rod is fixed, external plate is close to a lateral wall fixed mounting of spacing piece and has the side frame. Through the sleeve that sets up, when can effectively accept shaft-like part one end, bolt, sheetmetal and the armed lever that the cooperation was established play the good of part one end and accept and stabilize the centre gripping effect, through the piece and the rubber pad that support that set up, can stabilize the touch down to the shaft-like part other end, must realize the stable positioning work of part before polishing.

Description

Horizontal shaft-like part grinding device

Technical Field

The application relates to the technical field of part grinding, more specifically relates to a horizontal shaft-like part grinding device.

Background

Sanding is one of the surface modification techniques, generally referring to a process of changing the physical properties of the surface of a material by friction with the aid of a rough object (sandpaper or the like containing particles of higher hardness), the main purpose being to obtain a specific surface roughness.

In the prior art, after rod-shaped parts are produced and manufactured, the surfaces of the rod-shaped parts are rough and have more burrs, so that the rod-shaped parts after production need to be polished, however, in the existing polishing device based on horizontal rod-shaped parts, the rod-shaped parts are difficult to realize effective applicable work on rod-shaped parts with different lengths while being stably positioned in polishing, and the practicability of the whole device is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a horizontal rod-shaped part grinding device.

The technical scheme provided by the application is as follows:

the utility model provides a horizontal shaft-like part grinding device, includes the bottom plate, the top of bottom plate is equipped with and supports the piece, support the central fixedly connected with connecting rod of piece one end, the connecting rod is located the middle part of bottom plate top, and the connecting rod deviates from the spacing piece of one end fixedly connected with, the connecting rod has cup jointed the external board near the activity of the one end outer wall of spacing piece, a lateral wall that the external board deviates from spacing piece is equipped with the cover and establishes the piece, the inner chamber that the piece was established to the cover cup joints with the outer wall of connecting rod is fixed, a lateral wall fixed mounting that the external board is close to spacing piece has the side frame, the side frame is located the outside of spacing piece, and the side frame deviates from the one end outer wall fixedly connected with electric putter of external board, electric putter is located the top of bottom plate, and electric putter's non-drive end fixed mounting has the column plate, one side fixed connection at the bottom and the bottom plate top of column plate, it has the rubber pad to support the piece to deviate from one end fixed mounting of connecting rod.

Through the technical scheme, the arranged bottom plate is utilized to achieve a good bearing effect on the integral structure arranged on the bottom plate.

Further, the bottom plate deviates from one side top of column plate and is equipped with the motor, the top fixed connection of dead lever and bottom plate is passed through to motor housing's bottom, and the motor is connected with the pivot towards the one side drive end that supports the piece, the one end fixed mounting that the pivot deviates from the motor has the sleeve, the sleeve is cylindrical cavity structures, and the sleeve is the fretwork form towards the one end that supports the piece.

Through the technical scheme, the motor and the rotating shaft are utilized to effectively connect and position the sleeve and drive the sleeve to rotate.

Further, the inner chamber spiro union of sleeve side has three group's bolts, three groups the equal fixed mounting in one end of bolt has the sheetmetal, three groups the sheetmetal all is located telescopic inboard, three groups the equal fixed mounting in one end lateral wall that the bolt deviates from the sheetmetal has the armed lever, the armed lever is located the telescopic outside.

Through the technical scheme, the positioning and clamping benefits of one end of the part positioned on the inner side of the sleeve are achieved by utilizing the arranged bolt, the metal sheet and the arm rod.

Furthermore, an arc block is arranged on one side, facing the sleeve, of the abutting piece, a supporting rod is fixedly mounted at the bottom of the arc block, and the bottom of the supporting rod is fixedly connected with the top of the bottom plate.

Through the technical scheme, the arc block is utilized to perform auxiliary supporting work on the rod-shaped part.

Further, the side between sleeve and the arc piece is equipped with the effect arm, the effect arm is "L" shaped plate body structure of invering, and the fixed cover of one side inner chamber on effect arm top has connect perpendicular cylinder, the drive end fixed mounting of perpendicular cylinder bottom has the mill of beating.

Through the technical scheme, the grinding disc is utilized to effectively contact and grind the part.

Furthermore, the bottom end of the action arm is in contact with the top of the bottom plate, a horizontal cylinder is fixedly connected to one side wall of the bottom end of the action arm, and a non-driving end of the horizontal cylinder is fixedly installed at the top of the bottom plate.

Through the technical scheme, the horizontal cylinder is utilized to indirectly push the horizontal position of the polishing disc.

To sum up, the application comprises the following beneficial technical effects:

through the sleeve that sets up, when can effectively accept shaft-like part one end, the bolt that the cooperation was established, sheetmetal and armed lever, play the good of part one end and accept and stabilize the centre gripping effect, piece and rubber pad through supporting that sets up, can stabilize to the shaft-like part other end and support down, must realize the stable location work of part before polishing, and utilize the connecting rod of establishing, spacing piece, external board, the piece is established to the cover, the side frame, under the sharing of electric putter and column plate, play and to support under the effective level control of piece effect position, realize the good adjustment effect to the position of contradicting of shaft-like part one end, and then realize whole good location benefit suitable for to shaft-like part of different length.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a side cross-sectional view of a connecting rod of the present application;

fig. 3 is a schematic view of the inner side structure of the sleeve of the present application.

The reference numbers in the figures illustrate:

1. a base plate; 2. a resisting sheet; 3. a connecting rod; 4. a limiting sheet; 5. an external plate; 6. sleeving the sheet; 7. a side frame; 8. an electric push rod; 9. a column plate; 10. a rubber pad; 11. a motor; 12. a rotating shaft; 13. a sleeve; 14. a bolt; 15. a metal sheet; 16. an arm lever; 17. an arc block; 18. a strut; 19. an action arm; 20. a vertical cylinder; 21. grinding disc; 22. a horizontal cylinder.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, 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 application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a horizontal rod-shaped part polishing device, please refer to fig. 1, 2 and 3, which comprises a bottom plate 1, a supporting piece 2 is arranged above the bottom plate 1, a connecting rod 3 is fixedly connected to the center of one end of the supporting piece 2, the connecting rod 3 is arranged in the middle of the upper part of the bottom plate 1, one end of the connecting rod 3, which is far away from the supporting piece 2, is fixedly connected with a limiting piece 4, an outer wall of one end of the connecting rod 3, which is close to the limiting piece 4, is movably sleeved with an outer plate 5, a side wall of the outer plate 5, which is far away from the limiting piece 4, is provided with a sleeve piece 6, an inner cavity of the sleeve piece 6 is fixedly sleeved with the outer wall of the connecting rod 3, a side frame 7 is fixedly arranged on one side wall of the outer plate 5, which is close to the limiting piece 4, the side frame 7 is arranged outside the limiting piece 4, an outer wall of one end of the side frame 7, which is far away from the outer plate 5, is fixedly connected with an electric push rod 8, the electric push rod 8 is arranged above the bottom plate 1, and a non-driving end of the electric push rod 8 is fixedly provided with a column plate 9, the bottom of the column plate 9 is fixedly connected with one side of the top of the bottom plate 1, one end of the abutting piece 2, which is far away from the connecting rod 3, is fixedly provided with a rubber pad 10, the effective contact and the limiting benefit of the abutting piece 2 and the rubber pad 10 to one end of a part to be processed can be realized by utilizing the arranged column plate 9 and the indirect drive of the body of the abutting piece 2 while the effective positioning is realized above the bottom plate 1 by utilizing the arranged electric push rod 8, the effective application effect of the whole body to rod-shaped parts with different lengths can be realized by regulating the position of the body of the electric push rod 8 to the abutting piece 2, the whole practical performance is further improved, a motor 11 is arranged above one side of the bottom plate 1, which is far away from the column plate 9, the bottom of the shell of the motor 11 is fixedly connected with the top of the bottom plate 1 by a fixed rod, and the driving end of the motor 11, which faces one side of the abutting piece 2, is connected with a rotating shaft 12, the sleeve 13 is fixedly installed at one end of the rotating shaft 12, which is far away from the motor 11, the sleeve 13 is of a cylindrical hollow cavity structure, one end of the sleeve 13, which faces the abutting piece 2, is hollowed out, three groups of bolts 14 are screwed in an inner cavity at the side end of the sleeve 13, one ends of the three groups of bolts 14 are fixedly installed with metal sheets 15, the three groups of metal sheets 15 are all located inside the sleeve 13, arm rods 16 are all fixedly installed on side walls of the three groups of bolts 14, which are far away from the metal sheets 15, the arm rods 16 are located outside the sleeve 13, one end of a rod-shaped part to be processed can be effectively connected through the arranged sleeve 13, stable clamping and positioning effects on the inner side of the sleeve 13 are achieved by the three groups of bolts 14, the metal sheets 15 and the arm rods 16, so that the stable performance of the part in the grinding process is ensured, the center of the inner side of the arranged sleeve 13 is located on the same datum line as the center of the abutting piece 2, and the three groups of bolts 14, the metal sheets 15 and the arm rods 16 are circumferentially and evenly distributed at the side end of the sleeve 13.

Referring to fig. 1, an arc block 17 is arranged on one side of the abutting piece 2 facing the sleeve 13, a supporting rod 18 is fixedly mounted at the bottom of the arc block 17, the bottom of the supporting rod 18 is fixedly connected with the top of the bottom plate 1, the supporting rod 18 arranged at the bottom end of the arc block 17 can be utilized to effectively position the abutting piece at the top of the bottom plate 1, and the arc block 17 can be utilized to form an arc structure so that the rod-shaped part can be arranged without hindering the rotation of the rod-shaped part body and can also play an auxiliary bearing benefit on one side of the bottom end of the part to further ensure the stability of the part during grinding, an acting arm 19 is arranged on the side between the sleeve 13 and the arc block 17, the acting arm 19 is in an inverted L-shaped plate structure, a vertical cylinder 20 is fixedly connected to an inner cavity on one side of the top end of the acting arm 19, a grinding disc 21 is fixedly mounted at the bottom end of the vertical cylinder 20, the bottom end of the acting arm 19 is in contact with the top of the bottom plate 1, a horizontal cylinder 22 is fixedly connected to one side wall of the bottom end of the acting arm 19, and a non-driving end of the horizontal cylinder 22 is mounted at the top of the bottom plate 1.

The implementation principle of the horizontal rod-shaped part grinding device in the embodiment of the application is as follows: when the polishing device is used, the whole device is in a complete assembly state, one end of a rod-shaped part to be polished is inserted into the inner side of the sleeve 13, the bottom end of one side of the part is positioned at the top end of the arc block 17 at the moment, the part is manually positioned, the arm 16 is utilized to respectively rotate the three groups of bolts 14, the three groups of metal sheets 15 are all attached to the outer wall of one end of the part, the part is pre-positioned, the supporting sheet 2 and the rubber pad 10 are indirectly moved to the other end of the part under the driving action of the electric push rod 8, the rubber pad 10 is attached to the other end face of the part, the rod-shaped part is positioned, the motor 11 is started, the rotating shaft 12 is utilized to drive the sleeve 13 to rotate, the part is rotated, the part is in a rotating mode, the supporting sheet 2, the connecting rod 3, the limiting sheet 4, the sleeving sheet 6 and the rubber pad 10 rotate synchronously along with the rotation of the part, then the vertical cylinder 20 is utilized to drive the polishing disc 21 to move downwards, the bottom of the polishing disc 21 is in contact with the outer wall of the part, the outer wall of the part is polished, the outer wall of the cylinder 22, the cylinder is horizontally polished, and the part is horizontally fed after the part is completely polished, and the part is horizontally polished.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a horizontal shaft-like part grinding device, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with to piece (2), center fixedly connected with connecting rod (3) to piece (2) one end, connecting rod (3) are located the middle part of bottom plate (1) top, and connecting rod (3) deviate from spacing piece (4) of the one end fixedly connected with of piece (2), the one end outer wall activity that connecting rod (3) are close to spacing piece (4) has cup jointed outer panel (5), a lateral wall that sets away from spacing piece (4) in outer panel (5) is equipped with cover and establishes piece (6), the inner chamber that the piece (6) was established to the cover cup joints with the outer wall of connecting rod (3) is fixed, a lateral wall fixed mounting that outer panel (5) is close to spacing piece (4) has side frame (7), side frame (7) are located the outside of spacing piece (4), and side frame (7) deviate from the one end outer wall fixed connection of outer panel (5) has electric putter (8), electric putter (8) are located the top of bottom plate (1), and the non-driving of electric putter (8) has post board (9), the top of connecting rod (9) is connected with rubber pad (10).

2. A horizontal rod-shaped part grinding device according to claim 1, wherein: bottom plate (1) deviates from one side top of column plate (9) and is equipped with motor (11), the top fixed connection of dead lever and bottom plate (1) is passed through to the bottom of motor (11) shell, and motor (11) is connected with pivot (12) towards the one side drive end that supports piece (2), the one end fixed mounting that deviates from motor (11) in pivot (12) has sleeve (13), sleeve (13) are cylindrical cavity structures, and sleeve (13) are the fretwork form towards the one end that supports piece (2).

3. The horizontal type rod-shaped part grinding device according to claim 2, wherein: the inner chamber spiro union of sleeve (13) side has three group bolts (14), three groups the equal fixed mounting in one end of bolt (14) has sheetmetal (15), three groups sheetmetal (15) all are located the inboard of sleeve (13), three groups the equal fixed mounting in one end lateral wall that bolt (14) deviates from sheetmetal (15) has armed lever (16), armed lever (16) are located the outside of sleeve (13).

4. A horizontal rod-shaped part grinding device according to claim 3, wherein: an arc block (17) is arranged on one side, facing the sleeve (13), of the abutting piece (2), a supporting rod (18) is fixedly mounted at the bottom of the arc block (17), and the bottom of the supporting rod (18) is fixedly connected with the top of the bottom plate (1).

5. The horizontal type rod-shaped part grinding device according to claim 4, wherein: the side between sleeve (13) and arc piece (17) is equipped with effect arm (19), effect arm (19) are inversion "L" shaped plate body structure, and the fixed cover of one side inner chamber on effect arm (19) top has perpendicular cylinder (20), the drive end fixed mounting of perpendicular cylinder (20) bottom has the mill (21).

6. The horizontal type rod-shaped part grinding device according to claim 5, wherein: the bottom end of the action arm (19) is in contact with the top of the bottom plate (1), a horizontal cylinder (22) is fixedly connected to one side wall of the bottom end of the action arm (19), and the non-driving end of the horizontal cylinder (22) is fixedly installed at the top of the bottom plate (1).