CN213844751U

CN213844751U - Noise reduction device for reducing noise of steel wire flattening machine

Info

Publication number: CN213844751U
Application number: CN202022934852.1U
Authority: CN
Inventors: 黄磊; 陈新友
Original assignee: Shenzhen Bell New Materials Technology Co ltd
Current assignee: Shenzhen Bell New Materials Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-07-30
Anticipated expiration: 2030-12-09

Abstract

The utility model belongs to the technical field of the copper wire, concretely relates to reduce device of making an uproar that falls of copper wire flatting mill noise, including the rack, the inboard of installation through-hole is rotated and is connected with the pivot, the driving gear has been cup jointed in the outside of pivot, sheathed tube inside is provided with rotates the screw thread post of being connected with the rack, the driven gear with driving gear meshing has been cup jointed in the outside of screw thread post, and the outside spiro union of screw thread post has the screwed pipe that matches with the sleeve pipe, the lower extreme of screwed pipe is fixedly connected with movable tube and damping spring respectively, damping spring's lower extreme fixedly connected with connects the casing, the lower fixed surface of connecting the. The utility model discloses a stir the driving gear, drive the screw thread post through driven gear connection and rotate, realize that the screwed pipe in the outside goes up and down under sheathed tube limiting displacement, and then change the holding height who corresponds position department heel brace, the convenience is installed steadily and is placed subaerially in unevenness, and stability is stronger.

Description

Noise reduction device for reducing noise of steel wire flattening machine

Technical Field

The utility model relates to a copper wire technical field specifically is a reduce device of making an uproar that falls of copper wire flatting mill noise.

Background

The flattening machine is a mechanical device and is used for completing flattening and strip laying operation at one time. The flattening machine is a machine which finishes flattening and strip laying operation at one time. Also known as a modulator.

The flattening machine is easy to generate noise due to vibration when in work, so a noise reduction device is needed, but the existing noise reduction device is difficult to stably place on the uneven ground, so the stability is poor; and the existing noise reduction device is difficult to fix the steel wire flattening machine, so that the operation is inconvenient. Therefore, a noise reduction device for reducing the noise of the steel wire flattening machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a noise reduction device for reducing the noise of a steel wire flattening machine, which solves the problem that the existing noise reduction device is difficult to be stably placed on the rugged ground, resulting in poor stability; and the existing noise reduction device is difficult to fix the steel wire flattening machine and has inconvenient operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reduce device of making an uproar that falls of copper wire flatting mill noise, includes the rack, the even fixed mounting of lower surface of rack has four sleeves, every the installation through-hole has all been seted up in the sheathed tube outside, the inboard rotation of installation through-hole is connected with the pivot, the driving gear has been cup jointed in the outside of pivot, sheathed tube inside is provided with rotates the screw thread post of being connected with the rack, the driven gear who meshes with the driving gear has been cup jointed in the outside of screw thread post, just the outside spiro union of screw thread post has the screwed pipe that matches with the sleeve pipe, the lower extreme of screwed pipe is fixedly connected with movable tube and damping spring respectively, damping spring's lower extreme fixedly connected with connects the casing, the lower fixed surface of connecting the casing installs the heel brace.

Preferably, the lower surface of the foot support is fixedly provided with a rubber pad, and the lower surface of the rubber pad is provided with anti-skid grains.

Preferably, the outside symmetry of connecting the casing has seted up the direction slide rail, the outside symmetry fixed mounting of activity pipe has the stopper that matches with the direction slide rail.

Preferably, the threaded column is connected with the placing frame through a bearing, and the threaded pipe and the sleeve are both in rectangular structures.

Preferably, the two sides of the placing frame are respectively screwed with a first adjusting bolt, and one end of each first adjusting bolt penetrates through the placing frame and is rotatably connected with an L-shaped clamping and fixing plate.

Preferably, the top of the L-shaped clamping plate is screwed with a second adjusting bolt, and the lower end of the second adjusting bolt penetrates through the L-shaped clamping plate and is rotatably connected with a pressing plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a stir the driving gear, drive the screw thread post through driven gear connection and rotate, realize that the screwed pipe in the outside goes up and down under sheathed tube limiting displacement, and then change the holding height who corresponds position department heel brace, the convenience is installed steadily and is placed subaerially in unevenness, and stability is stronger.

2. The utility model discloses arrange the inside of rack in with the copper wire flatting mill, simultaneously through rotating first adjusting bolt, make the solid board of L type card to the copper wire flatting mill clamping in the horizontal direction, again through rotating second adjusting bolt, make the solid board of pressure firm copper wire flatting mill in vertical orientation, the fixed copper wire flatting mill of being convenient for, it is comparatively convenient to operate.

Drawings

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

FIG. 2 is an enlarged view of part A of the present invention;

fig. 3 is a partial enlarged view of part B of the present invention.

In the figure: 1. placing a rack; 2. a first adjusting bolt; 3. an L-shaped clamping plate; 4. a second adjusting bolt; 5. pressing and fixing the plate; 6. a threaded pipe; 7. a sleeve; 8. a foot support; 9. a threaded post; 10. a driven gear; 11. a rotating shaft; 12. a driving gear; 13. mounting a through hole; 14. a movable tube; 15. a damping spring; 16. a guide slide rail; 17. a limiting block; 18. the housing is connected.

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.

Examples

Referring to fig. 1-3, a noise reduction device for reducing noise of a steel wire flattening machine comprises a placing frame 1, four sleeves 7 are uniformly and fixedly installed on the lower surface of the placing frame 1, an installation through hole 13 is formed in the outer side of each sleeve 7, a rotating shaft 11 is rotatably connected to the inner side of each installation through hole 13, a driving gear 12 is sleeved on the outer side of each rotating shaft 11, a threaded column 9 rotatably connected with the placing frame 1 is arranged inside each sleeve 7, a driven gear 10 meshed with the driving gear 12 is sleeved on the outer side of each threaded column 9, a threaded pipe 6 matched with the corresponding sleeve 7 is screwed on the outer side of each threaded column 9, the lower end of each threaded pipe 6 is respectively and fixedly connected with a movable pipe 14 and a damping spring 15, a connecting shell 18 is fixedly connected to the lower end of each damping spring 15, a foot support 8 is fixedly installed on the lower surface of the connecting shell 18, and the, realize that the screwed pipe 6 in the outside goes up and down under the limiting displacement of sleeve pipe 7, and then change the support height who corresponds position department heel brace 8, make things convenient for the steady placing of device on unevenness subaerial, stability is stronger.

Referring to fig. 1, a rubber pad is fixedly mounted on the lower surface of the foot support 8, and anti-slip lines are formed on the lower surface of the rubber pad, so that the foot support is convenient and stable to place.

Referring to fig. 3, guide slide rails 16 are symmetrically formed on the outer side of the connecting shell 18, and limiting blocks 17 matched with the guide slide rails 16 are symmetrically and fixedly mounted on the outer side of the movable tube 14, so that the stability of the movable tube 14 moving inside the connecting shell 18 is enhanced.

Referring to fig. 1-2, the threaded column 9 is connected to the rack 1 through a bearing, and the threaded pipe 6 and the sleeve 7 are both rectangular, so as to ensure that the threaded pipe 6 can ascend and descend in the vertical direction.

Referring to fig. 1, two sides of a placing frame 1 are both screwed with first adjusting bolts 2, and one ends of the first adjusting bolts 2 penetrate through the placing frame 1 and are rotatably connected with L-shaped clamping plates 3, so that the steel wire flattening machine can be conveniently fixed in the horizontal direction.

Referring to fig. 1, a second adjusting bolt 4 is screwed on the top of the L-shaped clamping plate 3, and the lower end of the second adjusting bolt 4 penetrates through the L-shaped clamping plate 3 and is rotatably connected with a pressing plate 5, so as to fix the steel wire flattening machine in the vertical direction.

The utility model discloses the concrete implementation process as follows:

during the use, at first arrange the inside of rack 1 in with the copper wire flatting mill, then rotate first adjusting bolt 2, make the solid board 3 of L type card clamping copper wire flatting mill in the horizontal direction, rotate second adjusting bolt 4 simultaneously, make and press solid board 5 solid copper wire flatting mill in vertical direction, according to the ground condition at last, stir driving gear 12, the screw thread post 9 that drives to connect through driven gear 10 rotates, make screwed pipe 6 in the outside go up and down under the limiting displacement of sleeve pipe 7, and then change the supporting height that corresponds position department heel brace 8, the steady placing of convenience of equipment is subaerial in unevenness, stability is stronger. During operation, the generated vibration makes the damping spring 15 generate elastic deformation, and the received vibration is buffered, so that the effect of noise reduction can be achieved.

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 reduce device of making an uproar that falls of steel wire flatting mill noise, includes rack (1), its characterized in that: four sleeves (7) are uniformly and fixedly arranged on the lower surface of the placing rack (1), a mounting through hole (13) is formed in the outer side of each sleeve (7), the inner side of the mounting through hole (13) is rotatably connected with a rotating shaft (11), the outer side of the rotating shaft (11) is sleeved with a driving gear (12), a threaded column (9) which is rotationally connected with the placing rack (1) is arranged inside the sleeve (7), a driven gear (10) meshed with the driving gear (12) is sleeved on the outer side of the threaded column (9), the outer side of the threaded column (9) is screwed with a threaded pipe (6) matched with the sleeve (7), the lower end of the threaded pipe (6) is respectively and fixedly connected with a movable pipe (14) and a damping spring (15), the lower end of the damping spring (15) is fixedly connected with a connecting shell (18), the lower surface of the connecting shell (18) is fixedly provided with a foot support (8).

2. The noise reducer for reducing noise of a steel wire crusher according to claim 1, wherein: the lower surface of the foot support (8) is fixedly provided with a rubber pad, and the lower surface of the rubber pad is provided with anti-skid grains.

3. The noise reducer for reducing noise of a steel wire crusher according to claim 1, wherein: the outer side of the connecting shell (18) is symmetrically provided with guide sliding rails (16), and the outer side of the movable pipe (14) is symmetrically and fixedly provided with limiting blocks (17) matched with the guide sliding rails (16).

4. The noise reducer for reducing noise of a steel wire crusher according to claim 1, wherein: the threaded column (9) is connected with the placing rack (1) through a bearing, and both the threaded pipe (6) and the sleeve (7) are of rectangular structures.

5. The noise reducer for reducing noise of a steel wire crusher according to claim 1, wherein: the two sides of the placing frame (1) are respectively screwed with a first adjusting bolt (2), and one end of each first adjusting bolt (2) penetrates through the placing frame (1) to be connected with an L-shaped clamping and fixing plate (3) in a rotating mode.

6. The noise reducer for reducing noise of a steel wire crusher according to claim 5, wherein: the top of the L-shaped clamping plate (3) is in threaded connection with a second adjusting bolt (4), and the lower end of the second adjusting bolt (4) penetrates through the L-shaped clamping plate (3) and is rotatably connected with a pressing plate (5).