CN217513639U

CN217513639U - Circular hole-shaped polishing blade for mechanical industry

Info

Publication number: CN217513639U
Application number: CN202221818456.5U
Authority: CN
Inventors: 张晓楠; 王菲
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-09-30
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a round hole-shaped polishing blade for mechanical industry, which relates to the technical field of polishing blades and comprises a blade main body, wherein one side of the blade main body is fixedly connected with a first adjusting plate, the bottom of the first adjusting plate is fixedly connected with an adjusting rod, the other side of the blade main body is fixedly connected with a second adjusting plate, the top of the second adjusting plate is movably connected with a lead screw in a penetrating way, the bottom of the blade main body is fixedly connected with an adjusting arm, the bottom of the adjusting arm is fixedly connected with an arc-shaped blade, the outer surface of the arc-shaped blade is embedded with polishing particles, the outer side of the adjusting arm is movably connected with an adjusting sleeve, the top of the adjusting sleeve is respectively provided with a screw opening and an opening, the inner side of the adjusting sleeve is fixedly connected with a connecting block, one end of the connecting block is fixedly connected with an adjusting cone, the practicability of the polishing blade is improved through the adjusting rod, the adjusting sleeve and the adjusting cone, so that the polishing blade can be adjusted according to the size of a round hole of an accessory, the polishing blade does not need to be replaced by a worker ordinarily, so that the working efficiency is also improved.

Description

Circular hole-shaped polishing blade for mechanical industry

Technical Field

The utility model relates to a blade technical field that polishes especially relates to a machinery industry is with round hole shape blade of polishing.

Background

Mechanical industry needs to polish the accessories when carrying out the processing production of mechanical parts, and work such as cutting often also can appear different shape accessories when polishing the accessories, and the molding of the blade of polishing is also diverse, but main effect is processed the accessories, convenient to use.

"a machinery industry is with round hole shape blade of polishing" that provides according to chinese patent publication No. CN210756821U includes knife rest, negative pressure pump and motor, there is the electromagnetism backup pad through bolt fixed mounting on the knife rest, and the below fixed mounting of electromagnetism backup pad has the negative pressure pump, the right side and the collecting box of negative pressure pump are linked together, and the upper end of negative pressure pump is connected with the dust absorption head through the exhaust tube, the upper end inner wall welded connection of knife rest has the regulation pole, the upper end welding of slide bar is at the upper end inner wall of knife rest, the up end of threaded rod runs through the up end of knife rest and the output fixed connection of motor, the lower extreme of slide bar and threaded rod all runs through the inside at the ejector pad, adjust pole top-down and run through ejector pad and regulation section of thick bamboo in proper order. This machinery is round hole shape blade of polishing for industrial use, be convenient for carry out nimble accurate regulation to the length of blade, and the convenience is polished the part of the different degree of depth, also be convenient for simultaneously carry out timely collection to the piece, but current machinery is round hole shape blade practicality of polishing for industrial use is poor, in the round hole to the accessory process of polishing, because the round hole variation in size on the accessory, when needs are polished different round holes, because the blade of polishing can't be adjusted according to the size in hole, need the ordinary change blade of polishing of staff, lead to the problem that work efficiency is low, we provide a machinery is round hole shape blade of polishing for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a machinery for industry round hole shape blade of polishing has solved the blade practicality of polishing poor and the technical problem that leads to work efficiency to hang down.

For solving the technical problem, the utility model provides a pair of machinery industry is with round hole shape blade of polishing, including the blade main part, the first regulating plate of one side fixedly connected with of blade main part, the bottom fixedly connected with of first regulating plate adjusts the pole, the opposite side fixedly connected with second regulating plate of blade main part, swing joint has the lead screw at the top of second regulating plate, the bottom fixedly connected with regulating arm of blade main part, the bottom fixedly connected with arc blade of regulating arm, arc blade's surface embedding has the granule of polishing, the outside swing joint of regulating arm has the adjusting collar, screw thread and opening have been seted up respectively at the top of adjusting collar, the inboard fixedly connected with connecting block of adjusting collar, the one end fixedly connected with of connecting block adjusts the awl.

Preferably, the top of the blade main body is fixedly connected with a screw seat, the top of the screw seat is fixedly connected with a screw rod, and the screw rod is vertically erected in the center of the top of the screw seat.

Preferably, the inner diameter of the through opening is matched with the diameter of the adjusting rod, and the adjusting sleeve is movably connected with the adjusting rod through the through opening.

Preferably, the outer side of the screw rod is provided with threads, and the adjusting sleeve is in threaded connection with the screw rod through a threaded opening.

Preferably, the four adjusting arms and the four arc-shaped blades are arranged, the four adjusting arms are identical in size and gradually furled from top to bottom, and the four arc-shaped blades are combined to form a cylindrical structure.

Preferably, the adjusting cone is of a conical structure, the outer surface of the adjusting cone is smooth, and the adjusting cone is located in the center of the inner side of the adjusting sleeve.

Compared with the prior art, the utility model provides a pair of machinery for industry round hole shape blade of polishing has following beneficial effect:

the utility model provides a round hole-shaped polishing blade for the mechanical industry, through the adjusting rod, the lead screw, the adjusting sleeve and the adjusting cone which are arranged, when the polishing blade is used, a worker installs the polishing blade on the polishing equipment through the screw rod and fixes the polishing blade, when the polishing blade is installed and the worker needs to polish the accessory round hole, the arc-shaped blade is inserted into the accessory round hole, and the starting device drives the polishing blade to rotate, the polishing particles on the outer surface of the arc-shaped blade can polish the accessory round hole, when the polishing blade needs to polish the accessory round holes with different sizes, the worker can firstly insert the arc-shaped blade into the accessory round hole and then rotate the lead screw, the screw port on the adjusting sleeve can move up and down due to the rotating direction of the lead screw, meanwhile, the adjusting sleeve can also move up and down through the through port and the adjusting rod, and the adjusting sleeve can drive the adjusting cone to move, when the adjusting collar drives the regulation awl and moves down, draw in gradually by last under to because of four regulating arms, and adjust the awl and be the toper structure, adjust the awl will outwards strut four regulating arms according to the distance of lapse, and the regulating arm drives the arc blade and will laminate in the accessory round hole, then staff starting drive polish the blade drive polish the accessory round hole can, so improved the practicality of polishing the blade, make the blade of polishing adjust according to the size of accessory round hole, need not the ordinary change of staff and polish the blade, consequently, the work efficiency has still been improved.

Drawings

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

fig. 2 is a partial structural schematic view of the blade body of the present invention;

fig. 3 is a schematic view of the local structure of the adjusting sleeve of the present invention.

Reference numbers in the figures: 1. a screw; 2. a screw seat; 3. a blade body; 4. a first adjusting plate; 5. adjusting a rod; 6. a second adjusting plate; 7. a screw rod; 8. an adjusting arm; 9. an arc-shaped blade; 10. grinding the particles; 11. an adjusting sleeve; 12. a port; 13. screwing; 14. connecting blocks; 15. and (5) adjusting the cone.

Detailed Description

Embodiment one, given by fig. 1-3, the utility model discloses a machinery industry is with round hole shape blade of polishing, including blade main part 3, the first regulating plate 4 of one side fixedly connected with of blade main part 3, the bottom fixedly connected with of first regulating plate 4 adjusts pole 5, the opposite side fixedly connected with second regulating plate 6 of blade main part 3, swing joint has lead screw 7 is run through at the top of second regulating plate 6, the bottom fixedly connected with regulating arm 8 of blade main part 3, the bottom fixedly connected with arc blade 9 of regulating arm 8, the surface embedding of arc blade 9 has polishing particle 10, the outside swing joint of regulating arm 8 has adjusting collar 11, screw 13 and opening 12 have been seted up respectively at the top of adjusting collar 11, the inboard fixedly connected with connecting block 14 of adjusting collar 11, the one end fixedly connected with of connecting block 14 adjusts awl 15.

This embodiment can be realized, and downthehole through inserting the accessory round hole to arc blade 9 to starting drive the blade rotation of polishing, the granule 10 of polishing of arc blade 9 surface will polish the accessory round hole.

Second embodiment, on the basis of first embodiment, a machinery industry is with round hole shape blade of polishing, including blade main body 3, the first regulating plate 4 of one side fixedly connected with of blade main body 3, the bottom fixedly connected with of first regulating plate 4 adjusts pole 5, the opposite side fixedly connected with second regulating plate 6 of blade main body 3, swing joint has lead screw 7 is run through at the top of second regulating plate 6, the bottom fixedly connected with regulating arm 8 of blade main body 3, the bottom fixedly connected with arc blade 9 of regulating arm 8, the surface embedding of arc blade 9 has granule 10 of polishing, the outside swing joint of regulating arm 8 has adjusting collar 11, screw 13 and opening 12 have been seted up respectively at the top of adjusting collar 11, the inboard fixedly connected with connecting block 14 of adjusting collar 11, the one end fixedly connected with of connecting block 14 adjusts awl 15.

In this embodiment, specifically, the top of the blade body 3 is fixedly connected with the screw seat 2, the top of the screw seat 2 is fixedly connected with the screw rod 1, and the screw rod 1 is vertically erected at the center of the top of the screw seat 2.

In this embodiment, specifically, the inner diameter of the through opening 12 is matched with the diameter of the adjusting rod 5, the adjusting sleeve 11 is movably connected with the adjusting rod 5 through the through opening 12, the screw 13 on the adjusting sleeve 11 moves up and down due to the rotation direction of the screw 7 by rotating the screw rod 7, meanwhile, the adjusting sleeve 11 moves up and down with the adjusting rod 5 through the through opening 12, and the adjusting sleeve 11 drives the adjusting cone 15 to move.

In this embodiment, specifically, the outside of lead screw 7 is provided with the screw thread, and adjusting sleeve 11 passes through screw 13 and lead screw 7 threaded connection, and through rotating lead screw 7, screw 13 on adjusting sleeve 11 will reciprocate because of the direction of rotation of lead screw 7, and adjusting sleeve 11 also can reciprocate through opening 12 and regulation pole 5 simultaneously, and adjusting sleeve 11 will drive and adjust awl 15 and remove.

In this embodiment, it is concrete, regulating arm 8 and arc blade 9 all are provided with four, and four regulating arm 8's size is the same, and four regulating arm 8 are drawn in gradually by last under to, and four arc blade 9 combinations are the cylinder structure, draw in gradually under to because of four regulating arm 8, and adjust awl 15 and be the toper structure, will outwards strut four regulating arm 8 when adjusting awl 15 downstream, and regulating arm 8 drives arc blade 9 and will laminate in the accessory circular hole.

In this embodiment, it is concrete, adjusts awl 15 and is the toper structure, and the surface of adjusting awl 15 is smooth, adjusts the centre position that awl 15 is located adjusting sleeve 11 inboard, is the toper structure because of adjusting awl 15, will outwards strut four regulating arms 8 when adjusting awl 15 downstream, and regulating arm 8 drives arc blade 9 and will laminate in the accessory round hole.

The working principle is as follows: when the polishing blade is used, a worker installs the polishing blade on polishing equipment through the screw rod 1 and fixes the polishing blade, after the polishing blade is installed, when the worker needs to polish the accessory round hole, the worker can firstly insert the arc-shaped blade 9 into the accessory round hole by inserting the arc-shaped blade 9 into the accessory round hole and drives the polishing blade to rotate through the starting device, the polishing particles 10 on the outer surface of the arc-shaped blade 9 can polish the accessory round hole, when the accessory round holes with different sizes need to be polished, the worker can firstly insert the arc-shaped blade 9 into the accessory round hole and then rotate the screw rod 7, the screw port 13 on the adjusting sleeve 11 can move up and down due to the rotating direction of the screw rod 7, meanwhile, the adjusting sleeve 11 can also move up and down through the through port 12 and the adjusting rod 5, the adjusting sleeve 11 can drive the adjusting cone 15 to move down, when the adjusting sleeve 11 drives the adjusting cone 15 to move down, the four adjusting arms 8 are gradually folded from top to bottom, and adjust awl 15 and be the toper structure, adjust awl 15 will outwards strut four regulating arms 8 according to the distance of downward movement, and regulating arm 8 drives arc blade 9 and will laminate in the accessory round hole, and then staff starting drive polish the blade and polish the accessory round hole can.

The first innovation point implementation step:

the first step is as follows: when the polishing blade is used, a worker installs the polishing blade on polishing equipment through the screw 1 and fixes the polishing blade;

the second step is that: when the circular hole of the accessory is installed and a worker needs to polish the circular hole of the accessory, the arc-shaped blade 9 is inserted into the circular hole of the accessory, and the polishing blade is driven to rotate by the starting device, so that the polishing particles 10 on the outer surface of the arc-shaped blade 9 can polish the circular hole of the accessory;

the third step: when needs are polished to the accessory round hole of equidimension not, the staff can insert the accessory round hole to arc blade 9 at first, then rotate lead screw 7, screw 13 on the adjusting collar 11 will reciprocate because of the rotation direction of lead screw 7, adjusting collar 11 also can reciprocate through opening 12 and regulation pole 5 simultaneously, and adjusting collar 11 will drive and adjust awl 15 and remove, when adjusting collar 11 drives and adjusts awl 15 downstream, draw in gradually under by last because of four regulating arms 8, and adjust awl 15 and be the toper structure, adjust awl 15 will outwards strut four regulating arms 8 according to the distance of downstream, and regulating arm 8 drives arc blade 9 and will laminate in the accessory round hole, then staff starting drive the blade of polishing and polish the accessory round hole can.

Claims

1. The utility model provides a machinery industry is with round hole shape blade of polishing, includes blade main part (3), its characterized in that: one side of the blade main body (3) is fixedly connected with a first adjusting plate (4), the bottom of the first adjusting plate (4) is fixedly connected with an adjusting rod (5), the other side of the blade main body (3) is fixedly connected with a second adjusting plate (6), the top of the second adjusting plate (6) is movably connected with a screw rod (7) in a penetrating way, the bottom of the blade main body (3) is fixedly connected with an adjusting arm (8), the bottom end of the adjusting arm (8) is fixedly connected with an arc-shaped blade (9), the outer surface of the arc-shaped blade (9) is embedded with polishing particles (10), the outer side of the adjusting arm (8) is movably connected with an adjusting sleeve (11), the top of the adjusting sleeve (11) is respectively provided with a screw opening (13) and a through opening (12), the inner side of the adjusting sleeve (11) is fixedly connected with a connecting block (14), and one end of the connecting block (14) is fixedly connected with an adjusting cone (15).

2. The circular hole-shaped sanding blade for mechanical industry according to claim 1 characterized in that the top of the blade body (3) is fixedly connected with a screw seat (2), the top of the screw seat (2) is fixedly connected with a screw rod (1), and the screw rod (1) is vertically erected at the center of the top of the screw seat (2).

3. A hole-shaped sanding blade for the mechanical industry according to claim 1 characterized in that the inner diameter of the through-opening (12) is adapted to the diameter of the adjusting rod (5) and the adjusting sleeve (11) is movably connected to the adjusting rod (5) through the through-opening (12).

4. The circular hole-shaped grinding blade for the mechanical industry as defined in claim 1, wherein the outer side of the screw rod (7) is threaded, and the adjusting sleeve (11) is in threaded connection with the screw rod (7) through a threaded opening (13).

5. The circular hole-shaped grinding blade for the mechanical industry as claimed in claim 1, wherein four adjusting arms (8) and four arc-shaped blades (9) are provided, the four adjusting arms (8) are the same in size, the four adjusting arms (8) are gradually folded from top to bottom, and the four arc-shaped blades (9) are combined to form a cylindrical structure.

6. A hole-shaped sanding blade for the mechanical industry according to claim 1 characterized in that the adjustment cone (15) is of conical configuration, the outer surface of the adjustment cone (15) being smooth, the adjustment cone (15) being located in the middle inside the adjustment sleeve (11).