CN219465741U - Polisher for processing engine flywheel housing - Google Patents

Abstract

The utility model relates to the technical field of flywheel housing processing devices, in particular to a grinding machine for processing an engine flywheel housing, which comprises a workbench, wherein a fixed cylinder is rotatably arranged at the top of the workbench, a first motor is vertically arranged in the fixed cylinder, a fixed disc is fixedly arranged at the top of the fixed cylinder, three connecting shafts are vertically rotatably arranged on the fixed disc, and a driving gear and a driven gear are fixedly sleeved at the rotating end of the first motor and the bottom end of the connecting shaft respectively. Under the cooperation of the positioning blocks and the fixed disc, the opening of the flywheel housing is sleeved along the fixed disc, so that the fixed disc is positioned in the flywheel housing, the first motor is started at the moment to drive the driving gear to rotate, thereby enabling the three driven gears to rotate, driving the corresponding connecting shafts to enable the three positioning blocks to be outwards spread to position the flywheel housing, and the three positioning blocks are used for positioning the flywheel housing from inside.

Description

Polisher for processing engine flywheel housing

Technical Field

The utility model relates to the technical field of flywheel housing processing devices, in particular to a polisher for processing an engine flywheel housing.

Background

The flywheel shell is usually arranged between an engine and a gearbox, is externally connected with a crankcase, is internally provided with a flywheel assembly, a starter, an oil pan and the like, is usually provided with a heat dissipation window and is additionally provided with a heat dissipation cover plate, the structure has the characteristics of simplicity, easiness in installation and the like, the flywheel shell can play a role in connecting a machine body, protecting and carrying, is also an indispensable device in automobile parts, and the flywheel shell needs to be polished to be flat in the surface in the processing process, so that a polishing device capable of polishing the flywheel shell is needed, and the surface of the flywheel shell can be polished more effectively and quickly;

the utility model discloses a flywheel housing processing equipment among the prior art (publication number: CN 213702858U), including flywheel housing polisher, the top fixed mounting of flywheel housing polisher one side has the lift post, one side sliding connection of lift post has the lifter, the top demountable installation of lifter one side has the slide bar, one side demountable installation of slide bar has the slip chamber of polishing, the bottom demountable installation of slip chamber one side has the control post, one side demountable installation of control post has rotatory power pole, the top demountable installation of rotatory power pole one side has rotatory mill, the top demountable installation of slide bar one side adds the water tank. In the above-mentioned scheme, the fixed disk, adjust the fixed jaw and consolidate the sucking disc and cooperate, play can be according to not unidimensional flywheel housing, adjust the distance between two regulation fixed jaws, realize the effect of effectual fixed operation, avoided because the change of flywheel housing size, can not effectually fix, the in-process that leads to follow-up polishing appears the skew, influence the effect of polishing, when polishing the flywheel housing, at first fix the flywheel housing through two fixed jaws, the disk of polishing of reuse polishes, in the use, the fixed jaw is fixed to the outside centre gripping of flywheel housing, consequently both sides are inconvenient to carry out effectively polishing when polishing, cause work efficiency to reduce.

Disclosure of Invention

The utility model aims to provide a polisher for processing a flywheel housing of an engine, which aims to solve the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polisher is used in processing of engine flywheel housing, includes the workstation, the top of workstation rotates installs the fixed section of thick bamboo, the inside vertical first motor of installing of fixed section of thick bamboo, the top fixed mounting of fixed section of thick bamboo has the fixed disk, three connecting axle is installed in vertical rotation on the fixed disk, driving gear and driven gear have been cup jointed respectively to the rotation end of first motor and the bottom of connecting axle, driving gear and three driven gear meshing, three the top of connecting axle is all fixed the cup joint the locating piece, the mounting frame is installed to the bottom face of workstation, the vertical second motor of installing of top face of mounting frame bottom plate, the rotation end and the bottom face of fixed section of thick bamboo of second motor are connected, electric putter is installed to the bottom face level of workstation, electric putter's movable end is vertical installs the connecting plate, the fixed plate is installed to one side of connecting plate, the third motor has been installed to one side of fixed plate, the rotation end of third motor is fixed to cup joint the beat the locating piece, two limit blocks are installed to one side of fixed plate, two limit blocks are installed to two limit blocks in the corresponding limit blocks of workstation, two limit blocks are installed respectively.

Preferably, the bottom end surface of the workbench is vertically provided with two supporting plates, one supporting plate is provided with a mounting groove, and the electric push rod is horizontally arranged in the limiting groove.

Preferably, a protective frame is installed at the top of the workbench, and the fixed disc is located in the protective frame.

Preferably, a bearing is arranged at the top of the workbench, and the inner ring of the bearing is vertically fixed and sleeved with a fixed cylinder.

Preferably, the three positioning blocks are all cam-shaped, a fixed groove is formed in the fixed disc, and the three driven gears and the driving gear are all located in the fixed groove.

Preferably, a chute is formed in the workbench, and the connecting plate is slidably mounted in the chute.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, under the cooperation of the positioning blocks and the fixed disc, the opening of the flywheel housing is sleeved along the fixed disc, so that the fixed disc is positioned in the flywheel housing, at the moment, the first motor is started to drive the driving gear to rotate, thereby enabling the three driven gears to rotate, driving the corresponding connecting shafts to enable the three positioning blocks to be outwards propped to position the flywheel housing, and as the three positioning blocks position the flywheel housing from inside, the problem that two sides are inconvenient to polish effectively can be avoided during polishing, so that the working efficiency of the device is increased;

according to the utility model, under the cooperation of the fixed plate and the limiting blocks, the electric push rod is started to drive the fixed plate to move to one side close to the fixed plate, at the moment, the two limiting blocks respectively slide in the limiting frame, so that the stability of the fixed plate during movement is improved, the polishing disc is contacted with the flywheel housing, the position of the flywheel housing is conveniently positioned, and the accuracy during polishing is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

FIG. 3 is a schematic top view of the connection between the workbench and the fixed cylinder in the utility model;

fig. 4 is a schematic view of an explosion structure at the joint of the fixing cylinder and the fixing disc in the utility model.

In the figure: 1. a work table; 101. a support plate; 102. a protective frame; 103. a bearing; 2. a fixed cylinder; 3. a fixed plate; 4. a drive gear; 5. a connecting shaft; 6. a driven gear; 7. a positioning block; 8. a mounting frame; 9. a second motor; 10. an electric push rod; 11. a connecting plate; 12. a fixing plate; 13. a third motor; 14. polishing the grinding disc; 15. a limit frame; 16. a limiting block; 17. a first motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a polisher is used in processing of engine flywheel housing, includes workstation 1, the top of workstation 1 rotates installs fixed section of thick bamboo 2, the inside vertical first motor 17 of installing of fixed section of thick bamboo 2, the top fixed mounting of fixed section of thick bamboo 2 has fixed disk 3, three connecting axle 5 are installed in vertical rotation on the fixed disk 3, the driving gear 4 and driven gear 6 have been fixedly cup jointed respectively to the rotation end of first motor 17 and the bottom of connecting axle 5, driving gear 4 and three driven gear 6 meshing, three all fixed the cup joints locating piece 7 in the top of connecting axle 5, the mounting frame 8 is installed to the bottom face of workstation 1, the second motor 9 is installed to the top face of mounting frame 8 bottom plate vertically, the rotation end and the bottom face of fixed section of thick bamboo 2 are connected, electric putter 10 is installed to the bottom face level of workstation 1, the connecting plate 11 is installed to the vertical movable end of electric putter 10, fixed plate 12 is installed to one side of connecting plate 11, the locating plate 12 is all fixedly cup jointed locating piece 7, the stopper is installed to one side of fixed plate 12 motor 13, two limit blocks are installed to the stopper 13 are installed to the bottom face of fixed plate 16, two limit blocks are installed to two limit blocks 15 are installed to one side respectively to limit blocks 16.

In this embodiment, as shown in fig. 1 and fig. 2, two support plates 101 are vertically installed on the bottom surface of the workbench 1, one of the support plates 101 is provided with a mounting groove, the electric push rod 10 is horizontally installed in the limiting groove, and the support plate 101 can conveniently support the device.

In this embodiment, as shown in fig. 1, the protection frame 102 is installed at the top of the workbench 1, the fixing plate 3 is located in the protection frame 102, and when the flywheel housing is polished, the polishing fragments can be prevented from splashing by the protection frame 102.

In this embodiment, as shown in fig. 3 and fig. 4, a bearing 103 is installed on the top of the workbench 1, and an inner ring of the bearing 103 is vertically fixed and sleeved with the fixed cylinder 2.

In this embodiment, as shown in fig. 1, 3 and 4, three positioning blocks 7 are all in a cam shape, the positioning blocks 7 can position the inside of the flywheel housing, a fixing groove is formed in the fixing disc 3, and three driven gears 6 and driving gears 4 are all located in the fixing groove.

In this embodiment, as shown in fig. 2, the workbench 1 is provided with a chute, and the connecting plate 11 is slidably mounted in the chute.

The application method and the advantages of the utility model are as follows: when the polisher for processing the engine flywheel housing is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is used, firstly, an external power supply is carried out on electric equipment in the device, the opening of a flywheel housing is sleeved along a fixed disc 3, so that the fixed disc 3 is positioned in the flywheel housing, at the moment, a first motor 17 is started to drive a driving gear 4 to rotate, thereby enabling three driven gears 6 to rotate, driving a corresponding connecting shaft 5 to enable three positioning blocks 7 to be propped outwards to position the flywheel housing, and as the three positioning blocks 7 are positioned on the flywheel housing from inside, the problem that two sides are inconvenient to carry out effective polishing can be avoided during polishing, thereby increasing the working efficiency of the device, at the moment, an electric push rod 10 can be started, a fixed plate 12 is driven to move towards one side close to the fixed disc 3, at the moment, two limiting blocks 16 respectively slide in a limiting frame 15, the stability of the movement of the fixed plate 12 is increased, thereby enabling a polishing disc 14 to be in contact with the flywheel housing, the position positioning of the flywheel housing is facilitated, the accuracy of polishing is increased, at the moment, a second motor 9 and a third motor 13 can be started, the second motor 9 can drive the fixed cylinder 2 to rotate to enable the flywheel housing to rotate, and the third motor housing 13 can drive the polishing disc 14 to rotate to polish the flywheel housing.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a polisher for engine flywheel housing processing, includes workstation (1), its characterized in that: the utility model discloses a polishing machine, including workstation (1), fixed cylinder (2) are installed in the top rotation of workstation (1), first motor (17) are installed vertically to the inside of fixed cylinder (2), fixed disk (3) are installed in the top fixed mounting of fixed cylinder (2), three connecting axle (5) are installed in vertical rotation on fixed disk (3), driving gear (4) and driven gear (6) have been fixed respectively to the rotation end of first motor (17) and the bottom of connecting axle (5), driving gear (4) and three driven gear (6) meshing, and the three the top of connecting axle (5) has all been fixed to cup joint locating piece (7), installing frame (8) are installed to the bottom surface of workstation (1), the top surface of installing frame (8) bottom plate is vertical installs second motor (9), the rotation end of second motor (9) is connected with the bottom surface of fixed cylinder (2), electric putter (10) are installed to the bottom surface level of workstation (1), the vertical end (11) of electric putter (10) has fixed disk (11), the fixed disk (13) are installed to the bottom surface (12) of connecting plate (12), two limiting blocks (16) are arranged on one side face of the fixed plate (12), two limiting frames (15) are arranged on the top end face of the workbench (1), and the two limiting blocks (16) are respectively and slidably arranged in the corresponding limiting frames (15).

2. The grinder for machining an engine flywheel housing as claimed in claim 1, wherein: two supporting plates (101) are vertically arranged on the bottom end surface of the workbench (1), a mounting groove is formed in one supporting plate (101), and the electric push rod (10) is horizontally arranged in the limiting groove.

3. The grinder for machining an engine flywheel housing as claimed in claim 1, wherein: the top of the workbench (1) is provided with a protection frame (102), and the fixed disc (3) is positioned in the protection frame (102).

4. The grinder for machining an engine flywheel housing as claimed in claim 1, wherein: the top of the workbench (1) is provided with a bearing (103), and the inner ring of the bearing (103) is vertically fixed and sleeved with a fixed cylinder (2).

5. The grinder for machining an engine flywheel housing as claimed in claim 1, wherein: the three positioning blocks (7) are all cam-shaped, a fixed groove is formed in the fixed disc (3), and the three driven gears (6) and the driving gears (4) are all located in the fixed groove.

6. The grinder for machining an engine flywheel housing as claimed in claim 1, wherein: a sliding groove is formed in the workbench (1), and the connecting plate (11) is slidably arranged in the sliding groove.