CN213615688U

CN213615688U - Double-end-face grinding machine with automatic cleaning function

Info

Publication number: CN213615688U
Application number: CN202022325220.5U
Authority: CN
Inventors: 赵楠
Original assignee: Jiangmen Xinhui Guohao Chopsticks Art Co ltd
Current assignee: Jiangmen Xinhui Guohao Chopsticks Art Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-06
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a two-end grinding machine that possesses automatic clearance function, which comprises a housin, the axis fixedly connected with biax motor of department at casing top, the output fixedly connected with polishing piece of biax motor, the equal fixedly connected with cylinder in both sides at casing top, the top fixedly connected with fixed block of cylinder, the inboard fixedly connected with protection casing of fixed block. The utility model discloses a casing, biax motor, the piece of polishing, the cylinder, the fixed block, the protection casing, the bottom block, the thread bush, the threaded rod, the turning handle, the briquetting, the box, servo motor, the pivot, connecting roller, the spread groove, the connecting rod, the dust absorption pipe, the dust absorption head, the fan, the cooperation of first bellows and second bellows, solved current two terminal surface grinding machines and collected the dust at the during operation is inconvenient to inconvenient clearance leads to dust and air mixing, has influenced the problem of air quality.

Description

Double-end-face grinding machine with automatic cleaning function

Technical Field

The utility model relates to a double-ended grinding machine technical field specifically is a double-ended grinding machine who possesses automatic clearance function.

Background

The double-end-face grinding machine is an efficient plane machining machine tool, grinds out two parallel end faces simultaneously at a course of working, can divide into horizontal and vertical two kinds according to the structure, according to the pay-off mode, can divide into run-through formula, carousel formula and reciprocating type again, and current double-end-face grinding machine is inconvenient to be collected the dust at the during operation to inconvenient clearance leads to dust and air mixing, has influenced the air quality, and for this reason, we provide a double-end-face grinding machine who possesses automatic clearance function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a double-ended grinding machine who possesses automatic clearance function to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a double-end-face grinding machine with an automatic cleaning function comprises a shell, wherein a double-shaft motor is fixedly connected to a middle shaft at the top of the shell, a grinding disc is fixedly connected to the output end of the double-shaft motor, air cylinders are fixedly connected to two sides of the top of the shell, a fixing block is fixedly connected to the top of each air cylinder, a protective cover is fixedly connected to the inner side of each fixing block, a box body is fixedly connected to the middle shaft at the top of the protective cover, a servo motor is fixedly connected to the rear side of the inner cavity of the box body, a rotating shaft is fixedly connected to the output end of the servo motor, a connecting roller is sleeved on the surface of the rotating shaft, a connecting groove is formed in the surface of the connecting roller, a connecting rod is movably connected to the inner cavity of the connecting groove, the bottom of, the dust collection device comprises a dust collection pipe, a dust collection head, a fan, a first corrugated pipe, a second corrugated pipe and a casing, wherein the dust collection head is communicated with the bottom of the dust collection pipe, the fan is fixedly connected to the back of the protective cover, the first corrugated pipe is fixedly connected to the front of the fan, the front of the first corrugated pipe penetrates through the inner cavity of the protective cover, the front of the first corrugated pipe is communicated with the dust collection pipe, and the bottom of the fan is communicated.

Preferably, the top of the shell and two sides of the middle shaft are fixedly connected with bottom blocks, two sides of the top of the inner cavity of the protective cover are fixedly connected with threaded sleeves, inner cavity threads of the threaded sleeves are connected with threaded rods, pressing blocks are arranged at the bottoms of the threaded rods, and rotating handles are fixedly connected to the tops of the threaded rods.

Preferably, the middle shafts on two sides of the inner cavity of the protective cover are both provided with sliding grooves, and the inner cavity of each sliding groove is in sliding connection with the pressing block.

Preferably, the right side fixedly connected with sliding sleeve of connecting rod, and the inner chamber sliding connection of sliding sleeve has the slide bar, and the front and the back of slide bar all with box fixed connection.

Preferably, the top of the inner wall of the shell is fixedly connected with a filter screen, and the top of the front surface of the shell is provided with a through groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a two end face grinding machine that possesses automatic clearance function possesses following beneficial effect:

1. the utility model places the part to be polished on the top of the bottom block, and contacts the inner side of the part with the polishing sheet, then drives the fixed block to move through the cylinder, the fixed block drives the protective cover to move, when the bottom of the protective cover contacts with the top of the shell, the rotating handle is rotated, the rotating handle drives the threaded rod to rotate, through the cooperation of the thread sleeve, the threaded rod can drive the pressing block to descend when rotating, thereby clamping the part, then the polishing sheet is driven to rotate through the double-shaft motor, the part is polished, simultaneously, through the cooperation of the dust absorption pipe, the dust absorption head, the fan, the first corrugated pipe and the second corrugated pipe, the dust generated by polishing is sucked and discharged into the shell, the rotating shaft is driven to rotate through the servo motor while dust absorption, the rotating shaft drives the connecting roller to rotate, the connecting roller drives the connecting rod to move, the connecting rod drives the dust absorption, thereby make the clearance effectual, solved current double-end face grinding machine and collected the dust at the during operation is inconvenient to inconvenient clearing up leads to dust and air mixing, has influenced the problem of air quality.

2. The utility model discloses a set up the spout, stabilized the work of briquetting, carried out the balanced support to the briquetting, avoided the briquetting during operation unstable, through setting up sliding sleeve and slide bar, stabilized the work of connecting rod, carried out the balanced support to the connecting rod, avoided the connecting rod during operation unstable, through setting up the filter screen, filtered gas, avoided dust and external air to mix.

Drawings

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

FIG. 2 is a schematic view of the sectional side view of the present invention;

fig. 3 is a schematic view of the side view structure of the box body in a cross-sectional state.

In the figure: 1. a housing; 2. a double-shaft motor; 3. grinding the sheets; 4. a cylinder; 5. a fixed block; 6. a protective cover; 7. a bottom block; 8. a threaded sleeve; 9. a threaded rod; 10. a handle is rotated; 11. briquetting; 12. a box body; 13. a servo motor; 14. a rotating shaft; 15. a connecting roller; 16. connecting grooves; 17. a connecting rod; 18. a dust collection pipe; 19. a dust collection head; 20. a fan; 21. a first bellows; 22. a second bellows.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "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 invention can be understood in specific cases to those skilled in the art.

The utility model discloses a casing 1, double-shaft motor 2, the piece 3 of polishing, cylinder 4, fixed block 5, protection casing 6, end piece 7, thread bush 8, threaded rod 9, turning handle 10, briquetting 11, box 12, servo motor 13, pivot 14, connecting roller 15, spread groove 16, connecting rod 17, dust absorption pipe 18, dust absorption head 19, fan 20, first bellows 21 and second bellows 22 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a double-end-face grinding machine with an automatic cleaning function comprises a housing 1, a filter screen is fixedly connected to the top of the inner wall of the housing 1, the filter screen is arranged to filter gas so as to prevent dust from mixing with outside air, a through groove is formed in the front top of the housing 1, a double-shaft motor 2 is fixedly connected to the center shaft of the top of the housing 1, a polishing piece 3 is fixedly connected to the output end of the double-shaft motor 2, cylinders 4 are fixedly connected to both sides of the top of the housing 1, a fixing block 5 is fixedly connected to the top of each cylinder 4, a protective cover 6 is fixedly connected to the inner side of each fixing block 5, bottom blocks 7 are fixedly connected to both sides of the top of the housing 1 and located at the center shaft, thread sleeves 8 are fixedly connected to both sides of the top of the inner cavity of each protective cover 6, the top of the threaded rod 9 is fixedly connected with a rotating handle 10, the middle shafts at the two sides of the inner cavity of the protective cover 6 are respectively provided with a sliding groove, the inner cavity of the sliding groove is connected with a pressing block 11 in a sliding way, the working of the pressing block 11 is stabilized by arranging the sliding grooves, the pressing block 11 is supported in a balanced way, the instability of the working of the pressing block 11 is avoided, the middle shaft at the top of the protective cover 6 is fixedly connected with a box body 12, the rear side of the inner cavity of the box body 12 is fixedly connected with a servo motor 13, the output end of the servo motor 13 is fixedly connected with a rotating shaft 14, the surface of the rotating shaft 14 is sleeved with a connecting roller 15, the surface of the connecting roller 15 is provided with a connecting groove 16, the inner cavity of the connecting groove 16 is movably connected with a connecting rod 17, the right side of the connecting rod 17 is, carry out the balanced support to connecting rod 17, it is unstable to have avoided connecting rod 17 during operation, the bottom of connecting rod 17 runs through box 12 and protection casing 6 in proper order and extends to the inner chamber of protection casing 6, the bottom fixedly connected with dust absorption pipe 18 of connecting rod 17, the bottom intercommunication of dust absorption pipe 18 has dust absorption head 19, the back fixedly connected with fan 20 of protection casing 6, the first bellows 21 of positive fixedly connected with of fan 20, the front of first bellows 21 runs through to the inner chamber of protection casing 6, the front and the dust absorption pipe 18 intercommunication of first bellows 21, second bellows 22 and casing 1 intercommunication are passed through to the bottom of fan 20.

When in use, a component to be polished is placed on the top of the bottom block 7, the inner side of the component is contacted with the polishing sheet 3, then the cylinder 4 is controlled by the external controller to work, the fixed block 5 is driven by the cylinder 4 to move, the fixed block 5 drives the protective cover 6 to move, after the bottom of the protective cover 6 is contacted with the top of the shell 1, the rotating handle 10 is rotated, the rotating handle 10 drives the threaded rod 9 to rotate, the threaded rod 9 drives the pressing block 11 to descend when rotating through the matching of the threaded sleeve 8, so as to clamp the component, then the double-shaft motor 2, the fan 20 and the servo motor 13 are controlled by the external controller to work, the polishing sheet 3 is driven by the double-shaft motor 2 to rotate, the component is polished, and meanwhile, dust generated by polishing is sucked through the matching of the dust suction pipe 18, the dust suction head 19, the fan 20, the first corrugated pipe 21 and the second corrugated pipe 22, and arrange to casing 1 in, drive pivot 14 through servo motor 13 and rotate in the dust absorption, pivot 14 drives connecting roller 15 and rotates, connecting roller 15 drives connecting rod 17 and removes, connecting rod 17 drives dust absorption pipe 18 and removes, thereby make the clearance effectual, it is inconvenient to collect the dust at the during operation to have solved current two terminal surface grinding machines, thereby inconvenient clearance, lead to dust and air mixing, the problem of air quality has been influenced, peripheral hardware controller is the PLC controller in this application, and simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two face grinding machine that possesses automatic clearance function, includes casing (1), its characterized in that: the grinding device is characterized in that a double-shaft motor (2) is fixedly connected to the middle shaft at the top of the shell (1), the output end of the double-shaft motor (2) is fixedly connected with a grinding disc (3), cylinders (4) are fixedly connected to the two sides of the top of the shell (1), a fixing block (5) is fixedly connected to the top of each cylinder (4), a protective cover (6) is fixedly connected to the inner side of each fixing block (5), a box body (12) is fixedly connected to the middle shaft at the top of each protective cover (6), a servo motor (13) is fixedly connected to the rear side of the inner cavity of the box body (12), a rotating shaft (14) is fixedly connected to the output end of each servo motor (13), a connecting roller (15) is sleeved on the surface of each rotating shaft (14), a connecting groove (16) is formed in the surface of, the bottom of connecting rod (17) runs through box (12) and protection casing (6) in proper order and extends to the inner chamber of protection casing (6), the bottom fixedly connected with dust absorption pipe (18) of connecting rod (17), the bottom intercommunication of dust absorption pipe (18) has dust absorption head (19), the back fixedly connected with fan (20) of protection casing (6), the first bellows (21) of positive fixedly connected with of fan (20), the front of first bellows (21) runs through to the inner chamber of protection casing (6), the front and the dust absorption pipe (18) intercommunication of first bellows (21), the bottom of fan (20) is passed through second bellows (22) and casing (1) intercommunication.

2. The double-ended grinding machine with the automatic cleaning function according to claim 1, characterized in that: the improved protective cover is characterized in that the top of the shell (1) is fixedly connected with bottom blocks (7) on two sides of the middle shaft, threaded sleeves (8) are fixedly connected on two sides of the top of the inner cavity of the protective cover (6), threaded rods (9) are connected with the inner cavity of the threaded sleeves (8) in a threaded mode, pressing blocks (11) are arranged at the bottoms of the threaded rods (9), and rotating handles (10) are fixedly connected to the tops of the threaded rods (9).

3. The double-ended grinding machine with the automatic cleaning function according to claim 2, characterized in that: the middle shafts on the two sides of the inner cavity of the protective cover (6) are provided with sliding grooves, and the inner cavity of each sliding groove is in sliding connection with the pressing block (11).

4. The double-ended grinding machine with the automatic cleaning function according to claim 1, characterized in that: the right side fixedly connected with sliding sleeve of connecting rod (17), and the inner chamber sliding connection of sliding sleeve has the slide bar, and the front and the back of slide bar all with box (12) fixed connection.

5. The double-ended grinding machine with the automatic cleaning function according to claim 1, characterized in that: the top fixedly connected with filter screen of casing (1) inner wall, logical groove has been seted up at the positive top of casing (1).