CN209774247U

CN209774247U - Mechanical polishing equipment for machining

Info

Publication number: CN209774247U
Application number: CN201920064391.1U
Authority: CN
Inventors: 刘石磊
Original assignee: Shenzhen Faraco Electronics Co Ltd
Current assignee: Shenzhen Faraco Electronics Co Ltd
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2019-12-13
Anticipated expiration: 2029-01-15

Abstract

The utility model discloses a mechanical type equipment of polishing for machining, comprises a workbench, two support frames and well supporting seat have been welded respectively to one side of workstation, the common welding of the upper end of support frame and well supporting seat has the xarm, swing joint has the sliding seat on the xarm, install telescopic cylinder on the lateral wall that the xarm was kept away from to the sliding seat, sliding connection has grinding motor on the sliding seat, grinding piece is installed to grinding motor's one end, grinding motor's both sides wall and the one end that is close to telescopic cylinder all weld the locating piece. The utility model discloses an i-shaped setting element cooperation gasket and locating piece for the motor of polishing can switch on vertical and horizontality, and when vertical state, more be fit for carrying out polishing of plate-like class product, when being in the horizontality, more be applicable to polishing of column, tubulose class product.

Description

Mechanical polishing equipment for machining

Technical Field

The utility model relates to an equipment technical field that polishes especially relates to a mechanical type equipment of polishing for machining.

Background

Polishing, which is one of surface modification technologies, mechanical polishing equipment generally utilizes a motor to drive a grinding wheel to polish the surface of a product;

the existing polishing equipment can effectively polish planar products, and polishing the main body, the pipe body and other products is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the product was polished in column, the body not convenient for among the prior art, and the mechanical type equipment of polishing who is used for machining who proposes.

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

The utility model provides a mechanical type equipment of polishing for machining, includes the workstation, two support frames and well supporting seat have been welded respectively to one side of workstation, the common welding in upper end of support frame and well supporting seat has the xarm, swing joint has the sliding seat on the xarm, install telescopic cylinder on the lateral wall that the xarm was kept away from to the sliding seat, sliding connection has grinding motor on the sliding seat, grinding disc is installed to grinding motor's one end, grinding motor's both sides wall and the one end that is close to telescopic cylinder all weld the locating piece, telescopic cylinder's output welding has the gasket, install positioning mechanism between gasket and the locating piece jointly.

preferably, the positioning mechanism is an i-shaped positioning piece, the gasket and the positioning block are both provided with T-shaped chutes, the i-shaped positioning piece is in clearance fit in the T-shaped chutes of the positioning block and the gasket, both ends of the i-shaped positioning piece are symmetrically provided with screw holes, and the i-shaped positioning piece and the gasket are in threaded connection through the screw holes together to form a positioning bolt.

Preferably, a motor cover is welded on one side of the cross arm, a servo motor is installed in the motor cover, a guide rail is integrally formed on the cross arm, a rectangular groove is formed in the position, corresponding to the guide rail, of the sliding seat, the guide rail is located in the rectangular groove, a screw rod is installed between the position, close to the guide rail, of the sliding seat and the motor cover together, one end of the screw rod penetrates through the motor cover through the shaft body and is welded with a bevel gear, the same bevel gear is welded on an output shaft of the servo motor, and the two bevel gears are meshed with each other.

Preferably, a threaded positioning sleeve is welded on one side of the sliding seat, close to the cross arm, and in a position corresponding to the screw rod, and the threaded positioning sleeve is sleeved on the screw rod in a threaded manner.

Preferably, a rectangular sliding groove is formed in the sliding seat, one side, close to the sliding seat, of the polishing motor is rotatably connected with a sliding block through a shaft body, and the sliding block is in clearance fit in the rectangular sliding groove.

preferably, the sliding block is integrally formed with symmetrical raised strips, and the raised strips are in clearance fit with the side walls of the rectangular sliding grooves.

Compared with the prior art, the utility model has the following benefits:

1. The utility model can switch the polishing motor between the vertical state and the horizontal state by matching the I-shaped positioning piece with the gasket and the positioning piece, is more suitable for polishing plate-shaped products in the vertical state, and is more suitable for polishing column-shaped and tubular products in the horizontal state;

2. More be applicable to polishing of different grade type product, improved the application scope that mechanical type polished, the regulation easy operation of polishing motor direction is nimble simultaneously, and integrated into one piece's symmetry sand grip prevents that polishing motor from taking place to rock around.

Drawings

Fig. 1 is a structural diagram of a mechanical polishing apparatus for machining according to the present invention;

Fig. 2 is a side view of a connection between a polishing motor and a sliding seat of a mechanical polishing device for machining according to the present invention;

Fig. 3 is an enlarged view of a portion a of a mechanical polishing apparatus for machining according to the present invention;

fig. 4 is the utility model provides a sliding block schematic diagram of mechanical type equipment of polishing for machining.

In the figure: the device comprises a workbench 1, a support frame 2, a cross arm 3, a sliding seat 4, a telescopic cylinder 5, a rectangular sliding chute 6, a guide rail 7, a screw rod 8, a polishing motor 9, a positioning block 10, a polishing sheet 11, a middle supporting seat 12, a motor cover 13, a servo motor 14, a rectangular groove 15, a threaded positioning sleeve 16, a sliding block 17, a gasket 18 and an I-shaped positioning piece 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a mechanical polishing device for machining, including a workbench 1, two support frames 2 and a middle support base 12 are welded on one side of the workbench 1 respectively, a cross arm 3 is welded on the upper ends of the support frames 2 and the middle support base 12 together, a sliding seat 4 is movably connected on the cross arm 3, a telescopic cylinder 5 is installed on the side wall of the sliding seat 4 far away from the cross arm 3, a polishing motor 9 is connected on the sliding seat 4 in a sliding manner, a polishing disc 11 is installed on one end of the polishing motor 9, the polishing disc 11 is detachably connected with the polishing motor 9, positioning blocks 10 are welded on the two side walls of the polishing motor 9 and one end close to the telescopic cylinder 5, a gasket 18 is welded on the output end of the telescopic cylinder 5, a positioning mechanism is installed between the gasket 18 and the positioning blocks 10 together, and the gasket.

The positioning mechanism is an I-shaped positioning piece 19, T-shaped sliding grooves are formed in the gasket 18 and the positioning block 10, the I-shaped positioning piece 19 is in clearance fit with the T-shaped sliding grooves of the positioning block 10 and the gasket 18, screw holes are symmetrically formed in two ends of the I-shaped positioning piece 19, a positioning bolt is connected between the I-shaped positioning piece 19 and the gasket 18 through the screw holes in a threaded mode, the gasket 18 and the positioning block 10 are connected through the I-shaped positioning piece 19, and fixing is conducted through the positioning bolt.

One side welding of xarm 3 has motor cover 13, install servo motor 14 in the motor cover 13, integrated into one piece has guide rail 7 on the xarm 3, rectangular groove 15 has been seted up to slide bracket 4 corresponding guide rail 7's position, and guide rail 7 is located rectangular groove 15, slide bracket 4 is close to and installs lead screw 8 between guide rail 7's the position and the motor cover 13 jointly, the axis body is run through to motor cover 13 in and the welding has bevel gear through the one end of lead screw 8, the welding has the same bevel gear on servo motor 14's the output shaft, and two bevel gear intermeshing, it rotates to drive lead screw 8 through servo motor 14.

The sliding seat 4 is welded with a threaded positioning sleeve 16 at a position which is close to one side of the cross arm 3 and corresponds to the screw rod 8, and the threaded positioning sleeve 16 is sleeved on the screw rod 8 in a threaded manner, so that when the screw rod 8 rotates, the sliding seat 4 moves. Rectangular chute 6 has been seted up on sliding seat 4, and polishing motor 9 is close to one side of sliding seat 4 and is connected with sliding block 17 through the axis body rotation, and sliding block 17 clearance fit is in rectangular chute 6, and when telescopic cylinder 5's output shaft drove polishing motor 9 and removed, sliding block 17 slided in rectangular chute 6. Integrated into one piece has the sand grip of symmetry on the sliding block 17 to with the lateral wall clearance fit of rectangle spout 6, prevent that polishing motor 9 from taking place to rock around.

When the utility model is used, the bevel gear is driven to rotate by the servo motor 14, the lead screw 8 is rotated and is meshed with the screw thread positioning sleeve 16 through the screw thread positioning sleeve 16, so that the sliding seat 4 is driven to move on the cross arm 3, so that a better matched product is polished, when a plate-shaped product is polished, the polishing motor 9 is kept in a vertical state, the polishing motor 9 is driven to move through the output shaft of the telescopic cylinder 5, the sliding block 17 on the polishing motor 9 slides in the rectangular sliding groove 6 on the sliding seat 4 at the moment, when the columnar and tubular products are polished, the positioning bolt on the I-shaped positioning piece 19 is untied, the I-shaped positioning piece 19 is pulled out from the gasket 18 and the positioning block 10, at the moment, the output shaft of the telescopic cylinder 5 is controlled to retract, the polishing motor 9 is rotated, the polishing motor 9 is made to be in a horizontal state, so that, at this moment, the output shaft of the telescopic cylinder 5 is controlled to be downward, and is attached to the positioning block 10 again, the gasket 18 and the positioning block 10 are fixed together by the I-shaped positioning piece 19 and the positioning bolt again, the telescopic cylinder 5 is driven to drive the polishing motor 9 to move, and the polishing piece 11 can be replaced by a polishing rod suitable for polishing of columnar products, so that the columnar products are polished in the horizontal direction, and the polishing rod is polished in a vertical state and is more suitable for the processing of workpieces.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanical grinding device for machining, comprising a table (1), characterized in that, two supporting frames (2) and a middle supporting seat (12) are respectively welded on one side of the workbench (1), the upper ends of the supporting frame (2) and the middle supporting seat (12) are welded with a cross arm (3) together, a sliding seat (4) is movably connected on the cross arm (3), a telescopic cylinder (5) is arranged on the side wall of the sliding seat (4) far away from the cross arm (3), the sliding seat (4) is connected with a polishing motor (9) in a sliding way, one end of the polishing motor (9) is provided with a polishing sheet (11), positioning blocks (10) are welded on both side walls of the polishing motor (9) and one end close to the telescopic cylinder (5), the output welding of telescopic cylinder (5) has gasket (18), install positioning mechanism jointly between gasket (18) and locating piece (10).

2. the mechanical polishing device for machining according to claim 1, wherein the positioning mechanism is an i-shaped positioning member (19), the gasket (18) and the positioning block (10) are both provided with T-shaped sliding grooves, the i-shaped positioning member (19) is in clearance fit with the T-shaped sliding grooves of the positioning block (10) and the gasket (18), both ends of the i-shaped positioning member (19) are symmetrically provided with screw holes, and a positioning bolt is in common threaded connection between the i-shaped positioning member (19) and the gasket (18) through the screw holes.

3. The mechanical polishing device for machining according to claim 1, wherein a motor cover (13) is welded on one side of the cross arm (3), a servo motor (14) is installed in the motor cover (13), a guide rail (7) is integrally formed on the cross arm (3), a rectangular groove (15) is formed in the position, corresponding to the guide rail (7), of the sliding seat (4), the guide rail (7) is located in the rectangular groove (15), a lead screw (8) is jointly installed between the position, close to the guide rail (7), of the sliding seat (4) and the motor cover (13), one end of the lead screw (8) penetrates through the motor cover (13) through a shaft body and is welded with a bevel gear, the same bevel gear is welded on an output shaft of the servo motor (14), and the two bevel gears are meshed with each other.

4. The mechanical grinding device for machining according to claim 3, characterized in that a threaded positioning sleeve (16) is welded on one side of the sliding seat (4) close to the cross arm (3) and corresponding to the position of the screw rod (8), and the threaded positioning sleeve (16) is sleeved on the screw rod (8) in a threaded manner.

5. the mechanical grinding equipment for machining according to claim 1, characterized in that a rectangular sliding groove (6) is formed in the sliding seat (4), a sliding block (17) is rotatably connected to one side of the grinding motor (9) close to the sliding seat (4) through a shaft, and the sliding block (17) is in clearance fit in the rectangular sliding groove (6).

6. A mechanical sharpening device for machining according to claim 5, characterized in that said sliding blocks (17) have symmetrical ribs integrally formed thereon and are in clearance fit with the side walls of the rectangular runners (6).