CN210938609U - Machine parts is with equipment of polishing - Google Patents

Abstract

The utility model relates to the technical field of grinding devices, and discloses a grinding device for mechanical accessories, comprising a device body, a support seat is fixedly installed at the bottom of the device body, and a support frame is fixedly installed at the bottom of the inner cavity of the device body, The top of the support frame is fixedly connected with a dust collecting hood, the bottom of the dust collecting hood is fixedly connected with a communication pipe, the right side of the device body is fixedly installed with a dust collecting box, and the right side of the dust collecting box is fixedly installed A suction fan is fixedly installed, the other end of the communication pipe extends to the inside of the dust collecting box, and a transmission sprocket is movably installed inside the device body above the dust hood. The grinding equipment for mechanical accessories can place multiple mechanical accessories at one time through the cooperation of the transmission sprocket, the conveyor chain and the placement seat, so that the processing efficiency is improved. The cooperation of the second electromagnetic suction plate enables the device to perform automatic feeding and unloading.

Description

A kind of grinding equipment for mechanical parts

technical field

The utility model relates to the technical field of grinding devices, in particular to a grinding device for mechanical accessories.

Background technique

Grinding is a kind of surface modification technology. It generally refers to a processing method that uses rough objects (sandpaper containing higher hardness particles, etc.) to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness.

When grinding mechanical parts, only one station is used for grinding, and it is impossible to load and grind multiple stations at one time, and manual operation is required when loading and unloading, which is troublesome, and some grinding devices are in non-sealed It is easy to generate a lot of dust during grinding, which is not conducive to human health.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a grinding device for mechanical accessories, which has the advantages of providing multiple grinding stations, improving grinding efficiency, sealing and grinding to avoid harm to the human body, and automatic feeding, which solves the above problems. Problems mentioned in the background art.

The utility model provides the following technical solutions: a grinding device for mechanical accessories, comprising a device body, a support seat is fixedly installed at the bottom of the device body, a support frame is fixedly installed at the bottom of the inner cavity of the device body, and the support frame is fixedly installed. The top of the device body is fixedly connected with a dust hood, the bottom of the dust hood is fixedly connected with a communication pipe, the right side of the device body is fixedly installed with a dust collecting box, and the right side of the dust collecting box is fixedly installed with a suction box. Fan, the other end of the communication pipe extends to the inside of the dust collecting box, the inside of the device body is located above the dust hood and is movably installed with a conveying sprocket, and the outer surface of the conveying sprocket is movably connected with a conveying chain, A placing seat is fixedly connected to the outer surface of the conveying chain, a feeding box is fixedly connected to the right side of the device body, and a first hydraulic cylinder is fixedly installed on the right side of the feeding box. The output end of the cylinder extends to the inside of the feed box and is fixedly connected with a first electromagnetic suction plate, the left side of the device body is fixedly connected with a discharge box, and the left side of the discharge box is fixedly installed with a second A hydraulic cylinder, the output end of the second hydraulic cylinder extends to the inside of the discharge box and is fixedly connected with a second electromagnetic suction plate, an upper cover box is fixedly installed on the top of the device body, and the inner cavity of the upper cover box is A third hydraulic cylinder is fixedly installed at the top, a movable seat is fixedly installed at the bottom of the third hydraulic cylinder, a servo motor is fixedly installed on the right side of the movable seat, and the output end of the servo motor extends to the interior of the movable seat And a screw rod is fixedly connected, the outer surface of the screw rod is threadedly mounted with a movable seat, the bottom of the movable seat penetrates the movable seat and extends to the bottom of the movable seat, and is fixedly connected with a first power device, the first power The output end of the device is fixedly connected with a grinding disc, the side of the first power device is fixedly installed with an infrared detection head, the bottom of the movable seat is fixedly installed with a second power device, and the output end of the second power device is fixedly connected Has a polishing brush.

Preferably, a control box is fixedly installed on the front of the device body, a switch is fixedly installed on the front of the device body on the right side of the control box, and an adjustment knob is movably installed on the front of the device body on the right side of the switch.

Preferably, a hinge is movably installed on the front of the upper cover box, and a transparent movable door panel is fixedly connected to the side of the hinge.

Preferably, the control box and the infrared detection head are electrically connected, and the control box is electrically connected to the transmission sprocket, the servo motor, the first hydraulic cylinder, the second hydraulic cylinder and the third hydraulic cylinder .

Preferably, a permanent magnet is fixedly installed inside the placing seat.

Preferably, the top of the feed box and the discharge box are provided with top through openings.

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

1. The grinding equipment for the mechanical parts can place multiple mechanical parts at one time through the cooperation of the transmission sprocket, the transmission chain and the placement seat to improve the processing efficiency. The first hydraulic cylinder and the second hydraulic cylinder and the first electromagnetic suction The cooperation of the plate and the second electromagnetic suction plate enables the device to perform automatic feeding and unloading.

2. The mechanical accessories use grinding equipment. Through the cooperation of the dust hood, the dust box and the suction fan, the device will not accumulate a large amount of dust inside the device during grinding, which will affect the grinding quality. The servo motor and The movable seat allows the grinding disc to sequentially sand the accessories at different seating positions.

Description of drawings

Fig. 1 is the structural sectional view of the utility model;

Figure 2 is a front view of the structure of the utility model.

In the figure: 1. Device body; 2. Dust collecting box; 3. First hydraulic cylinder; 4. First electromagnetic suction plate; 5. Feeding box; 6. Top cover box; 7. Grinding disc; 8. Servo motor ; 9, movable seat; 10, third hydraulic cylinder; 11, movable seat; 12, first power unit; 13, infrared detection head; 14, screw rod; 15, second power unit; 16, polishing brush; 17 , placing seat; 18, conveying chain; 19, conveying sprocket; 20, second electromagnetic suction plate; 21, second hydraulic cylinder; 22, discharge box; 23, support seat; 24, support frame; 25, vacuuming hood; 26, suction fan; 27, connecting pipe; 28, transparent movable door panel; 29, hinge; 30, adjusting knob; 31, control box; 32, switch.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Fig. 1-2, a grinding device for mechanical accessories, including a device body 1, a support base 23 is fixedly installed at the bottom of the device body 1, a support frame 24 is fixedly installed at the bottom of the inner cavity of the device body 1, and the bottom of the support frame 24 is fixedly installed. A dust collecting hood 25 is fixedly connected to the top, a communication pipe 27 is fixedly connected to the bottom of the dust collecting hood 25 , a dust collecting box 2 is fixedly installed on the right side of the device body 1 , and a suction fan is fixedly installed on the right side of the dust collecting box 2 26. Through the cooperation of the dust hood 25, the dust collecting box 2 and the suction fan 26, a large amount of dust will not accumulate inside the device and affect the grinding quality during grinding. The other end of the communication pipe 27 extends to Inside the dust box 2, the inside of the device body 1 is located above the dust hood 25, and a transmission sprocket 19 is movably installed. The placement seat 17, through the cooperation of the transmission sprocket 19 and the transmission chain 18 and the placement seat 17, can place multiple mechanical parts at one time to improve the processing efficiency. The interior of the placement seat 17 is fixedly installed with a permanent magnet, which is beneficial to the placement seat. 17 Fix the accessories. The right side of the device body 1 is fixedly connected to the feeding box 5, the right side of the feeding box 5 is fixedly installed with the first hydraulic cylinder 3, and the output end of the first hydraulic cylinder 3 extends to the feeding The inside of the box 5 is fixedly connected with the first electromagnetic suction plate 4, the left side of the device body 1 is fixedly connected with the discharge box 22, the top of the feed box 5 and the discharge box 22 is provided with a top through opening, and the discharge box A second hydraulic cylinder 21 is fixedly installed on the left side of the 22. The output end of the second hydraulic cylinder 21 extends to the inside of the discharge box 22 and is fixedly connected with a second electromagnetic suction plate 20. The cooperation of the hydraulic cylinder 21, the first electromagnetic suction plate 4 and the second electromagnetic suction plate 20 enables the device to perform automatic feeding and unloading. The top of the device body 1 is fixedly installed with an upper cover box 6. The front of the upper cover box 6 A hinge 29 is movably installed, and a transparent movable door panel 28 is fixedly connected to the side of the hinge 29. The transparent movable door panel 28 can ensure that people can observe the working conditions inside the device. The top of the inner cavity of the upper cover box 6 is fixedly installed with a third hydraulic cylinder 10. , the bottom of the third hydraulic cylinder 10 is fixedly installed with a movable seat 9, the right side of the movable seat 9 is fixedly installed with a servo motor 8, the output end of the servo motor 8 extends to the interior of the movable seat 9 and is fixedly connected with a screw rod 14, The movable seat 11 is threadedly mounted on the outer surface of the screw rod 14 , the bottom of the movable seat 11 penetrates the movable seat 9 and extends to the bottom of the movable seat 9 and is fixedly connected with the first power device 12 , and the output end of the first power device 12 is fixedly connected There is a grinding disc 7, and the grinding disc 7 can grind the accessories at different placement bases 17 in turn through the servo motor 8 and the moving seat 11. The side of the first power unit 12 is fixedly installed with an infrared detection head 13. The infrared detection head 13 is convenient for The device detects the accessories when grinding to avoid errors when the grinding disc 7 moves during grinding. The bottom of the movable seat 9 is fixedly installed with a second power device 15, and the second power device 1 The output end of 5 is fixedly connected with a polishing brush 16. The polishing brush 16 can quickly polish the polished surface of the accessories without the need to perform polishing operations later. The front of the device body 1 is fixedly installed with a control box 31. The device body 1 The front of the device body 1 is located on the right side of the control box 31, and the switch 32 is fixedly installed. The front of the device body 1 is located on the right side of the switch 32, and the adjustment knob 30 is movably installed. The control box 31 and the infrared detection head 13 are electrically connected. 31 is electrically connected with the transmission sprocket 19 , the servo motor 8 , the first hydraulic cylinder 3 , the second hydraulic cylinder 21 and the third hydraulic cylinder 10 .

Working principle, when using, first turn on the switch 32, then adjust the pressure value between the grinding disc 7 and the accessories through the adjustment knob 30, first put the accessories in the through hole at the top of the feeding box 5, at this time the first electromagnetic The suction plate 4 is energized to suck the accessories, and then the first hydraulic cylinder 3 drives the first electromagnetic suction plate 4 to move to the inside of the device body 1 so that the accessories enter the inside of the placing seat 17. At this time, the first electromagnetic suction plate 4 moves When the power is turned off, the first hydraulic cylinder 3 drives the first electromagnetic suction plate 4 back to its original position, and repeats the above steps to bring the next accessory to another placing seat 17. At this time, the conveying sprocket 19 drives the conveying chain 18 to make the placing seat 17 to move, when the placing seat 17 above the transmission sprocket 19 has accessories, the third hydraulic cylinder 10 drives the movable seat 9 to move so as to make the grinding disc 7 stick to the accessories for grinding, at this time the servo motor 8 drives the wire The rod 14 is rotated to make the moving seat 11 move, so that the grinding disc 7 is moved and ground on the accessories, and the above steps are repeated until all the accessories are polished. At the same time, the polishing brush 16 will polish when moving downward. The completed accessories are subjected to surface polishing operation, and then the second hydraulic cylinder 21 drives the second electromagnetic suction plate 20 to move, and the second electromagnetic suction plate 20 is energized. Since its suction force is greater than that of the placing seat 17, the accessories are removed from the discharge box 22. Can be taken out.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a machine parts is with equipment of polishing, includes device body (1), its characterized in that: the device is characterized in that a supporting seat (23) is fixedly arranged at the bottom of the device body (1), a supporting frame (24) is fixedly arranged at the bottom of an inner cavity of the device body (1), a dust hood (25) is fixedly connected to the top of the supporting frame (24), a communicating pipe (27) is fixedly communicated with the bottom of the dust hood (25), a dust collection box (2) is fixedly arranged on the right side surface of the device body (1), a suction fan (26) is fixedly arranged on the right side surface of the dust collection box (2), the other end of the communicating pipe (27) extends to the inside of the dust collection box (2), a conveying chain wheel (19) is movably arranged above the dust hood (25) in the device body (1), a conveying chain wheel (18) is movably connected to the outer surface of the conveying chain wheel (19), a placing seat (17) is fixedly connected to the outer surface of the conveying chain (18), a material inlet box (5) is fixedly communicated with the right, the device is characterized in that a first hydraulic cylinder (3) is fixedly mounted on the right side surface of the feeding box (5), the output end of the first hydraulic cylinder (3) extends to the inside of the feeding box (5) and is fixedly connected with a first electromagnetic suction plate (4), the left side surface of the device body (1) is fixedly communicated with a discharging box (22), a second hydraulic cylinder (21) is fixedly mounted on the left side surface of the discharging box (22), the output end of the second hydraulic cylinder (21) extends to the inside of the discharging box (22) and is fixedly connected with a second electromagnetic suction plate (20), an upper cover box (6) is fixedly mounted on the top of the device body (1), a third hydraulic cylinder (10) is fixedly mounted on the top of an inner cavity of the upper cover box (6), a movable seat (9) is fixedly mounted on the bottom of the third hydraulic cylinder (10), and a servo motor (8) is fixedly mounted on the right side surface of the movable seat (, the output of servo motor (8) extends to inside and fixedly connected with lead screw (14) of sliding seat (9), the surface threaded mounting of lead screw (14) has removal seat (11), the bottom of removing seat (11) runs through sliding seat (9) and extends to the first power device (12) of below and fixedly connected with of sliding seat (9), the output fixedly connected with of first power device (12) beats mill (7), the side fixed mounting of first power device (12) has infrared detection head (13), the bottom fixed mounting of sliding seat (9) has second power device (15), the output fixedly connected with polishing brush (16) of second power device (15).

2. The grinding apparatus for machine parts according to claim 1, characterized in that: the front fixed mounting of device body (1) has control box (31), the right side fixed mounting that the front of device body (1) is located control box (31) has switch (32), the right side movable mounting that the front of device body (1) is located switch (32) has adjust knob (30).

3. The grinding apparatus for machine parts according to claim 1, characterized in that: the front surface of the upper cover box (6) is movably provided with a hinge (29), and the side surface of the hinge (29) is fixedly connected with a transparent movable door plate (28).

4. The grinding apparatus for machine parts according to claim 2, characterized in that: the infrared detection device is characterized in that the control box (31) is electrically connected with the infrared detection head (13), and the control box (31) is electrically connected with the transmission chain wheel (19), the servo motor (8), the first hydraulic cylinder (3), the second hydraulic cylinder (21) and the third hydraulic cylinder (10).

5. The grinding apparatus for machine parts according to claim 1, characterized in that: the interior of the placing seat (17) is fixedly provided with a permanent magnet.

6. The grinding apparatus for machine parts according to claim 1, characterized in that: the top parts of the material inlet box (5) and the material outlet box (22) are provided with top through holes.

Images