CN215700285U

CN215700285U - Grinding device for cylinder body side plate

Info

Publication number: CN215700285U
Application number: CN202122109982.6U
Authority: CN
Inventors: 谢汶伯; 杨国亮
Original assignee: Tianjin Shuosheng Technology Co ltd
Current assignee: Tianjin Shuosheng Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-01
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of cylinder body side plate surface treatment, in particular to a polishing device for a cylinder body side plate, which comprises a supporting table, wherein a movable bracket is slidably arranged at the top end of the supporting table, an electromagnetic chuck is fixed at the middle position of the top end of the movable bracket, and a combined clamping strip is fixed at the position below the front surface of the electromagnetic chuck. Plays a certain side protection role and effectively improves the dust collection effect when the whole device carries out dust collection operation.

Description

Grinding device for cylinder body side plate

Technical Field

The utility model relates to the technical field of surface treatment of cylinder body side plates, in particular to a polishing device for a cylinder body side plate.

Background

Electrical appliances generally refer to all appliances using electricity, and from the professional perspective, the electrical appliances mainly refer to electrical devices, equipment and elements which are used for connecting and disconnecting a circuit and converting circuit parameters so as to realize the functions of controlling, adjusting, switching, detecting, protecting and the like of the circuit or electrical equipment; from the perspective of the general public, the general household electrical equipment which provides convenience for life, such as televisions, air conditioners, refrigerators, washing machines, various small household appliances and the like, is mainly referred to, common driving equipment in electrical products is an engine, one of important parts for assembling the engine is a cylinder body, and in the process of processing the cylinder body, a grinding device is needed to perform corresponding surface grinding treatment on a side plate of the cylinder body.

When the grinding device on the market is used for realizing corresponding surface machining treatment, dust generated in the machining process is easy to fly to the positions of two sides, the effect of dust collection treatment is influenced, certain pollution is caused to the surrounding environment, and when the workpiece is positioned and operated through magnetic attraction, the failed electromagnetic positioning component cannot guarantee the stability of the workpiece after installation under special conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for a cylinder side plate, which aims to solve the problems in the background technology.

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

the utility model provides a grinding device for cylinder body curb plate, includes a supporting bench, the top position slidable mounting of brace table has movable bracket, and the top middle part rigidity of movable bracket has electromagnet, electromagnet's front below rigidity has the combination card strip, movable bracket's rear position is provided with vertical grudging post, and fixed connection between vertical grudging post and the brace table, the front middle part position of vertical grudging post is provided with the safety cover, and the rear position of safety cover is connected with first slider, the front below rigidity of safety cover installs the motor, the switch-on of inside one side position of safety cover has the dust absorption mouth of pipe.

Preferably, the middle position of the top end of the electromagnetic chuck is provided with a processing body, the vertical central axis of the processing body and the vertical central axis of the grinding wheel body are overlapped, and wedge blocks are tightly attached to the two sides of the processing body.

Preferably, the inside central position movable mounting of safety cover has the emery wheel body, the emery wheel body is connected through the output of axis body component and motor, the safety cover is through first slider and vertical grudging post sliding connection, and the cell body of being connected with first slider block is seted up to the inside of vertical grudging post, the both sides position of safety cover all is connected with the built-up frame.

Preferably, inside one side interlude of combination frame is connected with vertical board, and one side of vertical board is connected with the second slider, the inside opposite side rigidity of combination frame has the slide rail, and the slide rail passes through second slider and vertical board sliding connection, the top of vertical board is connected with the spring, and fixed connection between the top of spring and the medial surface of combination frame, the bottom position of vertical board is connected with the combination curb plate, and the combination curb plate is the slope column structure and distributes the setting.

Preferably, the dead ahead position of voussoir is provided with vertical pole, and the top interlude of vertical pole has the location cylinder, fixed connection between location cylinder and the voussoir, the bottom position of vertical pole is connected with the location clamp, and the location clamp with make up the block installation between the card strip, the location clamp is through making up card strip and electromagnet sliding connection, the voussoir sets up for the symmetry axis along electromagnet's vertical axis.

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

1. according to the utility model, through the arrangement of the vertical plate, the electromagnetic chuck, the combined side plates, the spring, the combined frame, the slide rail and the second slide block, after the combined side plates are carried by the vertical plate to overcome the rebound acting force generated by the spring to realize upward stretching action, the downward stretching action of the auxiliary polishing structure is realized, in the polishing process, a group of combined side plates can fly to the side ends of dust in the processing process from the two side positions of a workpiece to be processed while contacting with the top end surface of the electromagnetic chuck, so that a certain side protection effect is realized, and the dust collection effect of the whole device during dust collection operation is effectively improved;

2. according to the utility model, through the arrangement of the electromagnetic chuck, the wedge block, the positioning clamp, the vertical rod, the combined clamping strip and the positioning cylinder, when the group of stressed vertical rods carries the group of wedge blocks to realize the equidirectional sliding operation by virtue of the clamping limiting action of the positioning clamp and the combined clamping strip, so that the group of wedge blocks with limited positions can play a role in secondary positioning limitation from two sides of a workpiece under the state that the end surfaces of the wedge blocks are tightly attached, and the influence on the accuracy of polishing operation in the later period due to the position deviation of the workpiece or the failure phenomenon of an electromagnetic positioning component is avoided.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 1 according to the present invention.

In the figure: 1-supporting table, 2-movable bracket, 3-electromagnetic chuck, 4-processing body, 5-combined clamping strip, 6-vertical frame, 7-protective cover, 8-first slide block, 9-motor, 10-grinding wheel body, 11-dust suction pipe orifice, 12-combined frame, 13-vertical plate, 14-second slide block, 15-slide rail, 16-spring, 17-combined side plate, 18-positioning clamp, 19-vertical rod, 20-wedge block and 21-positioning column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a grinding device for cylinder body curb plate, including brace table 1, the top position slidable mounting of brace table 1 has movable bracket 2, and movable bracket 2's top middle part rigidity has electromagnetic chuck 3, electromagnetic chuck 3's front below position is fixed with combination card strip 5, movable bracket 2's rear position is provided with vertical grudging post 6, and fixed connection between vertical grudging post 6 and the brace table 1, vertical grudging post 6's front middle part position is provided with safety cover 7, and safety cover 7's rear position is connected with first slider 8, safety cover 7's front below position fixed mounting has motor 9, the switch-on of inside one side position of safety cover 7 has dust absorption mouth of pipe 11.

The middle position of the top end of the electromagnetic chuck 3 is provided with a processing body 4, the vertical central axis of the processing body 4 and the vertical central axis of the grinding wheel body 10 are superposed with each other, wedge blocks 20 are tightly attached to the two sides of the processing body 4, the electromagnetic chuck 3 in a power-on state can generate electromagnetic suction force, and the wedge blocks 20 on the left side and the right side are combined, so that a workpiece to be processed can be stably arranged in the whole device, and the relevant principle of the structure relating to the electromagnetic chuck is the disclosed prior art; a grinding wheel body 10 is movably mounted at the center of the inner part of the protective cover 7, the grinding wheel body 10 is connected with the output end of the motor 9 through a shaft body component, the protective cover 7 is connected with the vertical upright frame 6 in a sliding mode through a first sliding block 8, a groove body clamped and connected with the first sliding block 8 is formed in the vertical upright frame 6, the two sides of the protective cover 7 are connected with a combined frame 12, and the arrangement of the first sliding block 8 can assist the whole polishing structure to be connected with the vertical upright frame 6 in a sliding mode; one side of the inside of the combined frame 12 is inserted and connected with a vertical plate 13, one side of the vertical plate 13 is connected with a second sliding block 14, the other side of the inside of the combined frame 12 is fixed with a sliding rail 15, the slide rail 15 is connected with the vertical plate 13 through the second slide block 14 in a sliding way, the top end of the vertical plate 13 is connected with a spring 16, the top end of the spring 16 is fixedly connected with the inner side surface of the combined frame 12, the bottom end of the vertical plate 13 is connected with a combined side plate 17, the combined side plate 17 is distributed in an inclined structure, when the combined side plates 17 stretched to a certain position contact the top end surface of the electromagnetic chuck 3, from both side positions of the workpiece to be processed, the side end of the dust is subjected to flying ejection in the processing process, a certain side protection effect is achieved, and when the whole device is subjected to polishing operation, under the driving coordination of the fan equipment, the whole dust collection structure can quickly absorb dust generated in the polishing process through the dust collection pipe orifice 11; a vertical rod 19 is arranged right in front of the wedge 20, a positioning cylinder 21 is inserted above the vertical rod 19, the positioning cylinder 21 and the wedge 20 are fixedly connected, a positioning clamp 18 is connected at the bottom end of the vertical rod 19, and the positioning clamp 18 is clamped and installed with the combined clamping strip 5, the positioning clamp 18 is connected with the electromagnetic chuck 3 in a sliding way through the combined clamping strip 5, the wedge blocks 20 are symmetrically arranged along the vertical central axis of the electromagnetic chuck 3 as a symmetrical axis, when a group of vertical rods 19 are subjected to manual traction acting force, the positioning clip 18 and the combined clamping strip 5 are clamped to limit the sliding operation in the same direction by carrying a group of wedges 20, so that the positioning clamp 18 and the inner part of the combined clamping strip 5 are simultaneously penetrated through by the bolt, and a group of wedge blocks 20 with limited positions are obtained under the state that the end surfaces are attached, the device can play a role in secondary positioning limitation from two sides of the workpiece, and also enables the whole device to have a structure of primary and secondary positioning.

The working process is as follows: the top end of the first sliding block 8 is connected with a hydraulic driving device, when a workpiece to be machined is stably arranged on the electromagnetic chuck 3, the hydraulic driving device after controlled starting pushes the whole grinding structure to realize downward stretching through the first sliding block 8, so that the grinding wheel body 10 can be clamped on the machining end face of the workpiece, then under the connection of the protective cover 7 and the auxiliary dust suction cooperation of the dust suction pipe orifice 11, the motor 9 after controlled starting carries the grinding wheel body 10 to realize the rotation, meanwhile, the device quickly realizes the grinding treatment on the surface of the workpiece by means of the acting force generated in the rotation process, when the whole grinding structure is in contact with the machining end face of the workpiece under the downward driving action, under the connection cooperation of the combined frame 12, the vertical plate 13 is subjected to the auxiliary guiding acting force generated by the mutual cooperation between the sliding rail 15 and the second sliding block 14, after the combined side plates 17 are carried to overcome the resilience acting force generated by the springs 16 to realize upward stretching action, the auxiliary polishing structure can realize downward stretching action, in the polishing process of the workpiece by the whole polishing structure, when the combined side plates 17 stretched to a certain position contact the top end surface of the electromagnetic chuck 3, the side end of dust in the processing process can be splashed from the positions at two sides of the workpiece to be processed, a certain side protection effect is realized, when the workpiece to be processed is positioned in advance by the magnetic attraction effect generated by the electromagnetic chuck 3, under the connection and matching of the combined clamping strip 5 and the positioning cylinder 21, a group of vertical rods 19 subjected to manual traction acting force carry a group of wedge blocks 20 to realize homodromous sliding operation by the clamping limiting effect of the positioning clamps 18 and the combined clamping strip 5, the positioning clamp 18 and the combined clamping strip 5 are penetrated by the bolt at the same time, and a group of wedge blocks 20 with limited positions can play a role in secondary positioning and limiting from two sides of the workpiece under the state that the end faces are attached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding device for cylinder body curb plate, includes brace table (1), its characterized in that: the utility model discloses a safe and convenient dust collection device, including brace table (1), top position slidable mounting has movable bracket (2), and the top middle part rigidity of movable bracket (2) has electromagnet (3), the positive below position of electromagnet (3) is fixed with combination card strip (5), the rear position of movable bracket (2) is provided with vertical grudging post (6), and fixed connection between vertical grudging post (6) and brace table (1), the positive middle part position of vertical grudging post (6) is provided with safety cover (7), and the rear position of safety cover (7) is connected with first slider (8), the positive below position fixed mounting of safety cover (7) has motor (9), the inside one side position of safety cover (7) switches on there is dust absorption mouth of pipe (11).

2. The grinding device for the cylinder side plate according to claim 1, characterized in that: the top middle position of electromagnet (3) is provided with processing body (4), and coincides each other between the vertical axis of processing body (4) and the vertical axis of emery wheel body (10), the both sides position of processing body (4) is hugged closely has voussoir (20).

3. The grinding device for the cylinder side plate according to claim 1, characterized in that: the utility model discloses a safety protection cover, including safety cover (7), the inside central authorities of safety cover department position movable mounting has emery wheel body (10), emery wheel body (10) are connected through the output of axis body component and motor (9), safety cover (7) are through first slider (8) and vertical grudging post (6) sliding connection, and the cell body of being connected with first slider (8) block is seted up to the inside of vertical grudging post (6), the both sides position of safety cover (7) all is connected with combination frame (12).

4. The grinding device for the cylinder side plate according to claim 3, characterized in that: the utility model discloses a combination frame, including combination frame (12), inside one side interlude of combination frame (12) is connected with vertical board (13), and one side of vertical board (13) is connected with second slider (14), the inside other side rigidity of combination frame (12) has slide rail (15), and slide rail (15) are through second slider (14) and vertical board (13) sliding connection, the top of vertical board (13) is connected with spring (16), and fixed connection between the top of spring (16) and the medial surface of combination frame (12), the bottom position of vertical board (13) is connected with combination curb plate (17), and combination curb plate (17) are slope column structure and distribute the setting.

5. The grinding device for the cylinder side plate according to claim 2, characterized in that: the utility model discloses a wedge block of electromagnetic chuck (3) is characterized in that the dead ahead position of voussoir (20) is provided with vertical rod (19), and the top interlude of vertical rod (19) has location cylinder (21), fixed connection between location cylinder (21) and voussoir (20), the bottom position of vertical rod (19) is connected with location clamp (18), and the block installation between location clamp (18) and combination card strip (5), location clamp (18) are through combination card strip (5) and electromagnetic chuck (3) sliding connection, voussoir (20) are the symmetry setting along the vertical axis of electromagnetic chuck (3).