CN213289771U

CN213289771U - Workpiece slotted hole grinding device with dust removal function

Info

Publication number: CN213289771U
Application number: CN202021733581.7U
Authority: CN
Inventors: 陈维
Original assignee: Individual
Current assignee: Shiyan Yuliang Industry And Trade Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-28
Anticipated expiration: 2030-08-19

Abstract

The utility model belongs to the technical field of machining equipment, in particular to a workpiece slotted hole polishing device with a dust removal function, aiming at the problem that the environment of a workshop is affected by the splashing of scraps and dust generated by polishing when the existing slotted hole polishing device is used, the utility model provides a scheme which comprises a support frame, wherein support legs are fixedly arranged at four corners of the bottom of the support frame, first chutes are respectively arranged on the inner walls of two sides of the support frame, first sliding plates are slidably arranged in the first chutes, the same sliding rod is fixedly arranged on the two first sliding plates, one end of a second screw rod is rotatably arranged on the inner wall of one side of the support frame, the utility model can effectively discharge the scraps and dust generated by polishing into a dust collection box through the mutual cooperation among components such as a fan blade, a slag discharge hole, a baffle and the dust collection box, thereby avoiding the splashing of the scraps and the dust, the operation is simple, the applicability is strong, and the method is suitable for popularization and use.

Description

Workpiece slotted hole grinding device with dust removal function

Technical Field

The utility model relates to a machining equipment technical field especially relates to a work piece slotted hole grinding device with dust removal function.

Background

The workpiece is a processing object in the machining process, can be a single part or a combination of a plurality of parts fixed together, the processing modes of the workpiece are various and include turning, milling, planing, grinding, casting, forging and the like, and the workpiece is usually processed by arranging a slotted hole;

in order to guarantee better cooperation between slotted hole and the connecting piece and use, need polish the processing to the slotted hole before the work piece drops into to use, however easily lead to polishing the piece and the dust that produce when current slotted hole grinding device uses and splash everywhere, be unfavorable for operating personnel safety operation, and influence workshop environment, therefore we have provided a work piece slotted hole grinding device with dust removal function and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a workpiece slotted hole grinding device with a dust removal function.

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

a workpiece slotted hole polishing device with a dust removal function comprises a support frame, wherein support legs are fixedly mounted at four corners of the bottom of the support frame, first sliding grooves are formed in the inner walls of two sides of the support frame, first sliding plates are slidably mounted in the first sliding grooves, the same sliding rod is fixedly mounted on the two first sliding plates, one end of a second screw rod is rotatably mounted on the inner wall of one side of the support frame, the other end of the second screw rod extends to the outer side of the support frame and is fixedly sleeved with a rotating disc, a support plate is mounted on the second screw rod in a threaded manner, a mounting plate is slidably mounted on the outer side of each sliding rod, the bottom end of each first screw rod is rotatably mounted on the top side of the mounting plate, the top end of each first screw rod extends to the upper portion of the corresponding support plate and is fixedly sleeved with a rotating wheel, the fixed cover is equipped with the flabellum on the output shaft of motor, and fixed mounting has the drill bit of polishing on the output shaft of motor, fixed mounting has two risers on the bottom inner wall of support frame, rotates on the riser and installs the third screw rod, the bottom opening part of support frame is provided with the slag notch.

Preferably, the top fixed mounting of slag notch has the work platen, has seted up a plurality of row's cinder holes on the work platen for piece and the dust that produce when conveniently discharging was polished avoid piece and dust to be detained on the work platen simultaneously.

Preferably, the bottom side fixed mounting of mounting panel has the mount, and fixed mounting has same diaphragm on the both sides inner wall of mount, and motor fixed mounting is on the diaphragm, and the bottom side fixed mounting of mount has the flabellum protection network for can protect the flabellum when guaranteeing motor steady operation.

Preferably, the bottom side of the slag hole is slidably mounted with a dust collection box, the two sides of the slag hole are both provided with second sliding grooves, the two second sliding grooves are internally and slidably mounted with second sliding plates, the bottom sides of the two second sliding plates are fixedly mounted on the top sides of the corresponding dust collection boxes, and the front side of the dust collection box is fixedly mounted with a U-shaped handle, so that the dust collection box is convenient to disassemble.

Preferably, third screw rod one end fixed mounting has the grip block, and the other end of third screw rod extends to one side and the fixedly connected with handle wheel of riser for conveniently rotate the third screw rod and make the grip block centre gripping treat the work piece of polishing.

Preferably, one side fixed mounting of rolling disc has the one end of handle pole, and the fixed cover of the other end of handle pole is equipped with the handle cover for conveniently rotate the position that the rolling disc adjusted the drill bit of polishing.

In the utility model, when in use, an operator places a workpiece to be polished on a working table plate, a handle wheel is rotated to enable a third screw rod to drive two clamping plates to be close to each other and abutted against and fixed on two sides of the workpiece to be polished, a power switch of a motor is turned on, an output shaft of the motor rotates to drive a fan blade and a polishing drill bit to synchronously rotate, a handle rod is held to rotate a rotating disc to enable a second screw rod to drive a first screw rod and a mounting plate to slide along a sliding rod, so that the polishing drill bit moves right above the workpiece to be polished, the rotating wheel is rotated to enable the first screw rod to drive the mounting plate, the sliding rod and the motor to move downwards, and meanwhile, the fan blade and the polishing drill bit move downwards to a position to be polished;

piece and dust that the work piece produced when polishing get into the mud hole under the effect of flabellum, fall into the dust-collecting box through the baffle, when the dust is great, add proper amount water or other media that do benefit to the absorption dust in the dust collecting tank, avoid the dust to be kicked up once more, polish and accomplish the back, the operator stimulates U type handle, will gather the workbin and pull out the back and pour piece and dust.

The utility model discloses a mutually supporting between components such as flabellum, scum hole, baffle and dust collection box, can effectually discharge into the dust collection box with the piece dust that produces of polishing etc. avoided piece and dust to splash everywhere, easy operation, the suitability is strong, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of a workpiece slot polishing device with a dust removal function according to the present invention;

FIG. 2 is a right side view of a workpiece slot polishing device with a dust removing function according to the present invention;

FIG. 3 is a schematic structural view of part A of a workpiece slot polishing device with a dust removal function according to the present invention;

in the figure: 1. a support frame; 2. supporting legs; 3. a first chute; 4. a first sliding plate; 5. a slide bar; 6. a first screw; 7. a rotating wheel; 8. mounting a plate; 9. a motor; 10. a fan blade; 11. polishing the drill bit; 12. a slag outlet; 13. a work table; 14. a dust collection box; 15. a vertical plate; 16. a third screw; 17. a clamping plate; 18. a second chute; 19. a second sliding plate; 20. a second screw; 21. rotating the disc; 22. and a support plate.

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.

Referring to fig. 1-3, a workpiece slot hole polishing device with a dust removal function comprises a support frame 1, wherein support legs 2 are fixedly installed at four corners of the bottom of the support frame 1, first sliding grooves 3 are respectively formed in inner walls of two sides of the support frame 1, first sliding plates 4 are slidably installed in the first sliding grooves 3, the same sliding rod 5 is fixedly installed on the two first sliding plates 4, one end of a second screw rod 20 is rotatably installed on an inner wall of one side of the support frame 1, the other end of the second screw rod 20 extends to the outer side of the support frame 1 and is fixedly sleeved with a rotating disc 21, a support plate 22 is threadedly installed on the second screw rod 20, a mounting plate 8 is slidably installed on the outer side of the sliding rod 5, the bottom end of a first screw rod 6 is rotatably installed on the top side of the mounting plate 8, the top end of the first screw rod 6 extends to the upper side of the support plate, the bottom side fixed mounting of mounting panel 8 has motor 9, and fixed cover is equipped with flabellum 10 on motor 9's the output shaft, and fixed mounting has drill bit 11 of polishing on motor 9's the output shaft, and fixed mounting has two risers 15 on support frame 1's the bottom inner wall, rotates on riser 15 and installs third screw rod 16, and support frame 1's bottom opening part is provided with slag notch 12.

In this embodiment, the top fixed mounting of slag notch 12 has work platen 13, has seted up a plurality of row's cinder holes on the work platen 13 for piece and the dust that produce when conveniently discharging was polished avoid piece and dust to be detained on work platen 13 simultaneously.

In this embodiment, the bottom side fixed mounting of mounting panel 8 has the mount, and fixed mounting has same diaphragm on the both sides inner wall of mount, and motor 9 fixed mounting is on the diaphragm, and the bottom side fixed mounting of mount has the flabellum guard net for can protect flabellum 10 when guaranteeing motor 9 steady operation.

In this embodiment, the dust collection box 14 is slidably mounted on the bottom side of the slag hole 12, the second sliding grooves 18 are respectively formed in both sides of the slag hole 12, the second sliding plates 19 are slidably mounted in the two second sliding grooves 18, the bottom sides of the two second sliding plates 19 are fixedly mounted on the top sides of the corresponding dust collection boxes 14, and the U-shaped handles are fixedly mounted on the front sides of the dust collection boxes 14, so that the dust collection boxes 14 are conveniently detached.

In this embodiment, a clamping plate 17 is fixedly mounted at one end of the third screw 16, and the other end of the third screw 16 extends to one side of the vertical plate 15 and is fixedly connected with a handle wheel, so that the third screw 16 can be conveniently rotated to clamp a workpiece to be polished by the clamping plate 17.

In this embodiment, one end of a handle rod is fixedly installed at one side of the rotating disc 21, and a handle sleeve is fixedly sleeved at the other end of the handle rod, so that the rotating disc 21 can be conveniently rotated to adjust the position of the polishing drill 11.

In the utility model, when in use, an operator places a workpiece to be polished on the working table plate 13, the handle wheel is rotated to drive the third screw 16 to drive the two clamping plates 17 to be close to each other and to be abutted against and fixed on two sides of the workpiece to be polished, the power switch of the motor 9 is turned on, the output shaft of the motor 9 rotates to drive the fan blade 10 and the polishing drill bit 11 to synchronously rotate, the handle rod is held to rotate the rotating disc 21, the rotating disc 21 rotates to drive the second screw 20 to rotate, the second screw 20 rotates to drive the supporting plate 22 to drive the mounting plate 8 to slide along the sliding rod 5 through the first screw 6, so that the polishing drill bit 11 moves to be right above the workpiece to be polished, the rotating wheel 7 rotates to drive the first screw 6 to move downwards, the first screw 6 moves downwards to drive the mounting plate 8 to move downwards, the mounting plate 8 moves downwards to drive the sliding rod 5 to move downwards, the sliding rod 5 moves downwards to drive the first sliding plate, the mounting plate 8 moves downwards to drive the motor 9 to move downwards, so that the fan blades 10 and the grinding drill bit 11 move downwards to a position to be ground for grinding;

piece and the dust that the work piece was polished in-process and is produced get into a plurality of mud hole of seting up on the work platen under the effect of flabellum 10, fall into dust collection box 14 through the baffle downwards, under the effect of flabellum 10 and baffle, piece and dust are to the both sides gathering of dust collection box 14, when the dust is great, can add right amount water or other media that do benefit to the absorption dust in the dust collecting tank, avoid the dust by the uplift once more, the completion back of polishing, operator pulling U type handle, make second sliding plate 19 slide along second spout 18, with piece and dust pour out after pulling out dust collection box 14.

The above, only be 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 present invention, the technical solution and the utility model concept of the present invention should be covered within the protection scope of the present invention.

Claims

1. A workpiece slotted hole grinding device with a dust removal function comprises a support frame (1), wherein support legs (2) are fixedly mounted at four corners of the bottom of the support frame (1), and is characterized in that first sliding chutes (3) are respectively formed in inner walls of two sides of the support frame (1), first sliding plates (4) are slidably mounted in the first sliding chutes (3), the two first sliding plates (4) are fixedly mounted with a same sliding rod (5), one end of a second screw rod (20) is rotatably mounted on an inner wall of one side of the support frame (1), the other end of the second screw rod (20) extends to the outer side of the support frame (1) and is fixedly sleeved with a rotating disc (21), a support plate (22) is mounted on the second screw rod (20) in a threaded manner, a mounting plate (8) is slidably mounted on the outer side of the sliding rod (5), and the bottom end of the first screw rod (6) is rotatably mounted on the top, the top of first screw rod (6) extends to the top of backup pad (22) and fixed cover has connect runner (7), and backup pad (22) threaded connection in the outside of first screw rod (6), the bottom side fixed mounting of mounting panel (8) has motor (9), fixed cover is equipped with flabellum (10) on the output shaft of motor (9), and fixed mounting has drill bit (11) of polishing on the output shaft of motor (9), fixed mounting has two riser (15) on the bottom inner wall of support frame (1), rotates on riser (15) and installs third screw rod (16), the bottom opening part of support frame (1) is provided with slag notch (12).

2. The workpiece slotted hole grinding device with the dust removal function as recited in claim 1, wherein a working table plate (13) is fixedly installed at the top of the slag outlet (12), and a plurality of slag discharge holes are formed in the working table plate (13).

3. The workpiece slotted hole grinding device with the dust removal function as claimed in claim 1, wherein a fixed frame is fixedly installed at the bottom side of the mounting plate (8), the same transverse plate is fixedly installed on the inner walls of two sides of the fixed frame, the motor (9) is fixedly installed on the transverse plate, and a fan blade protection net is fixedly installed at the bottom side of the fixed frame.

4. The workpiece slot grinding device with the dust removal function as recited in claim 1, wherein a dust collection box (14) is slidably mounted on the bottom side of the slag outlet (12), second sliding grooves (18) are respectively formed on both sides of the slag outlet (12), second sliding plates (19) are respectively slidably mounted in the two second sliding grooves (18), the bottom sides of the two second sliding plates (19) are respectively fixedly mounted on the top sides of the corresponding dust collection boxes (14), and a U-shaped handle is fixedly mounted on the front side of the dust collection boxes (14).

5. The workpiece slot grinding device with the dust removal function as recited in claim 1, characterized in that one end of the third screw (16) is fixedly provided with a clamping plate (17), and the other end of the third screw (16) extends to one side of the vertical plate (15) and is fixedly connected with a handle wheel.

6. The workpiece slot grinding device with the dust removal function as recited in claim 1, characterized in that one side of the rotating disc (21) is fixedly provided with one end of a handle bar, and the other end of the handle bar is fixedly sleeved with a handle sleeve.