CN216228484U

CN216228484U - Mechanism for removing burrs of metal

Info

Publication number: CN216228484U
Application number: CN202122768953.0U
Authority: CN
Inventors: 叶兆勇
Original assignee: Zhongshan Heitian Hardware Products Co ltd
Current assignee: Zhongshan Heitian Hardware Products Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model provides a metal deburring mechanism, and relates to the technical field of deburring mechanisms. This mechanism of metal burring, including frame and support frame, actuating mechanism is installed in the support frame outside, the support frame outside is equipped with the movable plate, actuating mechanism drive movable plate horizontal migration, movable plate fixedly connected with fixed plate, fixed plate bottom sliding connection has the connecting seat, connecting seat one side is equipped with the centre gripping subassembly, this mechanism of metal burring owing to set up the sliding plate into the inclined plane to make the connecting seat constantly slide forward in the fixed plate bottom, thereby drive centre gripping subassembly looks lateral shifting, make the work piece contact with the emery wheel, thereby can carry out progressive polishing to the work piece, make polish more accurate, avoid causing the injury to the work piece, simultaneously because the first spring of fixedly connected with between fixed plate and the connecting seat, make the gyro wheel of connecting seat one side contact with the sliding plate all the time.

Description

Mechanism for removing burrs of metal

Technical Field

The utility model relates to mechanical processing technical equipment, in particular to a mechanism for deburring metal, and belongs to the technical field of deburring mechanisms.

Background

Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes, a production process of a machine refers to an overall process of manufacturing a product from a raw material (or a semi-finished product), for machine production, the transportation and storage of the raw material, preparation for production, manufacturing of a blank, machining and heat treatment of a part, assembly and adjustment of the product, painting, packaging and the like, and metal machining refers to a production activity of human beings for machining a material having metal characteristics and mainly composed of metal elements or metal elements.

Due to process limitations, the tail of many metal products is left with burrs after being machined by a lathe. The metal deburring method is generally manual grinding, and the defects of manual grinding are that the speed is low, the precision is low, the length error is easy to occur, the work is carried out by a dangerous grinding machine and manual matching, the hands are easy to hurt, and the existing method is used at the same time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems and provide a metal deburring mechanism to solve the problem that residual burrs exist at the tail part of a plurality of metal products machined by a lathe at present due to process limitation in the prior art. The metal deburring method is generally manual grinding, and the defects of manual grinding are that the speed is low, the precision is low, the length error is easy to occur, the work is carried out by a dangerous grinding machine and manual matching, the hands are easy to hurt, and meanwhile, the existing problem is solved.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a mechanism of metal burring, includes frame and support frame, actuating mechanism is installed in the support frame outside, the support frame outside is equipped with the movable plate, actuating mechanism drive movable plate horizontal migration, movable plate fixedly connected with fixed plate, fixed plate bottom sliding connection has the connecting seat, connecting seat one side is equipped with the centre gripping subassembly, support frame inner wall fixedly connected with connecting plate, be equipped with the slip subassembly between connecting plate and the connecting seat.

Preferably, the sliding assembly comprises a fixed seat, the fixed seat is fixedly connected with one side of the connecting seat, the roller is rotatably connected inside the fixed seat, and a sliding plate is fixedly connected with one side of the connecting plate and is in contact with the roller, so that the connecting seat moves.

Preferably, the sliding assembly further comprises a first spring, the first spring is arranged between the fixing plate and the connecting seat, and two ends of the first spring are respectively connected with the fixing plate and the connecting seat in a sliding manner.

Preferably, the clamping component comprises a connecting rod, the connecting rod penetrates through the connecting seat and is fixedly connected with the connecting seat, a supporting plate is fixedly connected to one side of the connecting rod, an air cylinder is fixedly connected to the top of the supporting plate, parallel air claws are installed at the bottom of the supporting plate, and the output end of the air cylinder is connected with the input end of the parallel air claws, so that the clamping component is favorable for clamping a workpiece.

Preferably, the top of the rack is fixedly connected with a motor, and the outer side of an output shaft of the motor is fixedly connected with a grinding wheel.

Preferably, the placing groove is formed in the top of the rack, the collecting frame is arranged inside the placing groove and arranged below the grinding wheel, and waste scraps are collected and processed conveniently through the collecting frame.

Preferably, collect the equal fixedly connected with diaphragm in frame both sides, the frame top is rotated and is connected with the rotating turret, the rotating turret top is equipped with the inserted bar, the inserted bar in proper order rotating turret and diaphragm and with rotating turret and diaphragm sliding connection, the inserted bar outside cover is equipped with the second spring, second spring both ends respectively with inserted bar and rotating turret fixed connection, be favorable to inserting the diaphragm through the inserted bar to it is spacing to collect the frame.

The utility model provides a metal deburring mechanism which has the following beneficial effects:

1. this mechanism of metal burring makes the gyro wheel slide on the sliding plate, because set up the sliding plate into the inclined plane, thereby make the connecting seat constantly slide forward in the fixed plate bottom, thereby drive centre gripping subassembly looks lateral shifting, make the work piece contact with the emery wheel, thereby can carry out progressive polishing to the work piece, it is more accurate to make to polish, avoid causing the injury to the work piece, simultaneously because the first spring of fixedly connected with between fixed plate and the connecting seat, the gyro wheel that makes connecting seat one side contacts with the sliding plate all the time.

2. This mechanism of metal burring, inside the sweeps that the emery wheel was polished the work piece fell into the collection frame that the emery wheel bottom set up, collected the sweeps through collecting the frame, when needing to take out the collection frame, through the pulling inserted bar, made the inserted bar break away from the diaphragm to the rotating turret rotates, thereby removes the fixed to collecting the frame, is favorable to collecting the sweeps, is convenient for clear up.

Drawings

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

FIG. 2 is a schematic view of the sliding assembly of the present invention;

FIG. 3 is a schematic view of the grinding wheel of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.

In the figure: 1. a frame; 2. a support frame; 3. moving the plate; 4. a connecting seat; 5. a connecting rod; 7. parallel pneumatic claws; 8. a fixing plate; 9. a first spring; 10. a cylinder; 11. a connecting plate; 12. a sliding plate; 13. a fixed seat; 14. a roller; 15. a motor; 16. a grinding wheel; 17. a placement groove; 18. a collection frame; 19. a rotating frame; 20. a transverse plate; 21. a second spring; 22. and (4) inserting the rod.

Detailed Description

The embodiment of the utility model provides a metal deburring mechanism.

Referring to fig. 1, 2 and 3, the device comprises a frame 1 and a support frame 2, a driving mechanism is installed on the outer side of the support frame 2, a moving plate 3 is installed on the outer side of the support frame 2, the driving mechanism drives the moving plate 3 to move horizontally, a fixed plate 8 is fixedly connected to the moving plate 3, a connecting seat 4 is slidably connected to the bottom of the fixed plate 8, a clamping assembly is arranged on one side of the connecting seat 4, a connecting plate 11 is fixedly connected to the inner wall of the support frame 2, a sliding assembly is arranged between the connecting plate 11 and the connecting seat 4, the sliding assembly comprises a fixed seat 13, the fixed seat 13 is fixedly connected to one side of the connecting seat 4, a roller 14 is rotatably connected to the inside of the fixed seat 13, a sliding plate 12 is fixedly connected to one side of the connecting plate 11 and is contacted with the sliding plate 12 through the roller 14, so that the connecting seat 4 moves, the sliding assembly further comprises a first spring 9, the first spring 9 is installed between the fixed plate 8 and the connecting seat 4, two ends of the first spring 9 are respectively connected with the fixing plate 8 and the connecting seat 4 in a sliding manner, the top of the rack 1 is fixedly connected with a motor 15, and the outer side of an output shaft of the motor 15 is fixedly connected with a grinding wheel 16.

Specifically, when the movable plate 3 is driven to move horizontally by a driving mechanism (the driving mechanism can be driven by a linear motor or electric pushing, which is not described in the prior art), the fixed plate 8 fixedly connected with the bottom of the movable plate 3 drives the connecting seat 4 to move, the clamping component is arranged on one side of the connecting seat 4 to clamp the workpiece, when the workpiece moves through the connecting seat 4, the fixed seat 13 fixedly connected with one side of the connecting seat 4 rotates the connected roller 14 outside the fixed seat 13 to enable the roller 14 to slide on the sliding plate 12, the sliding plate 12 is arranged to be an inclined plane, so that the connecting seat 4 continuously slides forwards at the bottom of the fixed plate 8, the clamping component is driven to move on one side, the workpiece is in contact with the grinding wheel 16, the workpiece can be sequentially ground, and the grinding is more accurate, the damage to the workpiece is avoided, and meanwhile, the roller 14 on one side of the connecting seat 4 is always in contact with the sliding plate 12 due to the first spring 9 fixedly connected between the fixing plate 8 and the connecting seat 4.

Referring to fig. 1, 2 and 3 again, the clamping assembly includes a connecting rod 5, the connecting rod 5 penetrates through the connecting seat 4 and is fixedly connected with the connecting seat 4, a supporting plate is fixedly connected to one side of the connecting rod 5, a cylinder 10 is fixedly connected to the top of the supporting plate, a parallel gas claw 7 (the type of the parallel gas claw is 7MHF2-20D, and no specific limitation is made) is installed at the bottom of the supporting plate, the output end of the cylinder 10 is connected with the input end of the parallel gas claw 7, and the clamping assembly is beneficial to clamping a workpiece.

Specifically, when polishing, the connecting seat 4 is moved through the driving mechanism, so that the grinding wheel 16 is gradually kept away from the clamping assembly on one side of the connecting seat 4, and at the moment, the cylinder 10 is started to drive the parallel gas claw 7 at the bottom of the supporting plate to loosen, so that the workpiece is put in.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 again, a placement groove 17 has been seted up at the top of frame 1, inside being equipped with of placement groove 17 collects frame 18, collect frame 18 and set up in emery wheel 16 below, be convenient for collect the processing through collecting frame 18 to the sweeps, collect the equal fixedly connected with diaphragm 20 in frame 18 both sides, frame 1 top is rotated and is connected with rotating turret 19, rotating turret 19 top is equipped with inserted bar 22, inserted bar 22 in proper order rotating turret 19 and diaphragm 20 and with rotating turret 19 and diaphragm 20 sliding connection, the outside cover of inserted bar 22 is equipped with second spring 21, second spring 21 both ends respectively with inserted bar 22 and rotating turret 19 fixed connection, be favorable to inserting diaphragm 20 through inserted bar 22, thereby it is spacing to collect frame 18.

Specifically, inside the sweeps that the emery wheel 16 was polished the work piece fell into the collection frame 18 that 16 bottoms set up, collected the sweeps through collecting frame 18, when needing to take out collection frame 18, through pulling inserted bar 22, made inserted bar 22 break away from diaphragm 20 to rotate rotating turret 19, thereby remove the fixed of collecting frame 18, be favorable to collecting the sweeps, be convenient for clear up.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mechanism of metal burring, includes frame (1) and support frame (2), actuating mechanism is installed in support frame (2) outside, support frame (2) outside is equipped with movable plate (3), actuating mechanism drive movable plate (3) horizontal migration, its characterized in that: the movable plate is characterized in that a fixed plate (8) is fixedly connected to the movable plate (3), a connecting seat (4) is slidably connected to the bottom of the fixed plate (8), a clamping assembly is arranged on one side of the connecting seat (4), a connecting plate (11) is fixedly connected to the inner wall of the support frame (2), and a sliding assembly is arranged between the connecting plate (11) and the connecting seat (4).

2. A metal deburring mechanism as claimed in claim 1, wherein: the sliding assembly comprises a fixed seat (13), the fixed seat (13) is fixedly connected with one side of the connecting seat (4), a roller (14) is rotatably connected inside the fixed seat (13), and a sliding plate (12) is fixedly connected with one side of the connecting plate (11).

3. A metal deburring mechanism as claimed in claim 2, wherein: the sliding assembly further comprises a first spring (9), the first spring (9) is arranged between the fixing plate (8) and the connecting seat (4), and two ends of the first spring (9) are respectively in sliding connection with the fixing plate (8) and the connecting seat (4).

4. A metal deburring mechanism as claimed in claim 1, wherein: the centre gripping subassembly includes connecting rod (5), connecting rod (5) run through connecting seat (4) and with connecting seat (4) fixed connection, connecting rod (5) one side fixedly connected with backup pad, backup pad top fixedly connected with cylinder (10), parallel gas claw (7) are installed to the backup pad bottom, cylinder (10) output is connected with parallel gas claw (7) input.

5. A metal deburring mechanism as claimed in claim 1, wherein: the top of the frame (1) is fixedly connected with a motor (15), and the outer side of an output shaft of the motor (15) is fixedly connected with a grinding wheel (16).

6. A metal deburring mechanism as claimed in claim 1, wherein: a placing groove (17) is formed in the top of the machine frame (1), a collecting frame (18) is arranged inside the placing groove (17), and the collecting frame (18) is arranged below the grinding wheel (16).

7. A mechanism for deburring of metals according to claim 6, wherein: collect equal fixedly connected with diaphragm (20) in frame (18) both sides, frame (1) top is rotated and is connected with rotating turret (19), rotating turret (19) top is equipped with inserted bar (22), inserted bar (22) in proper order rotating turret (19) and diaphragm (20) and with rotating turret (19) and diaphragm (20) sliding connection, inserted bar (22) outside cover is equipped with second spring (21), second spring (21) both ends respectively with inserted bar (22) and rotating turret (19) fixed connection.