CN212297403U

CN212297403U - Damping device for textile machinery

Info

Publication number: CN212297403U
Application number: CN202020496473.6U
Authority: CN
Inventors: 黄爱娟; 陈幼婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-01-05
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a damping device for spinning machine, which comprises a fixed frame, the spout has been seted up to the inside bottom of fixed frame, the sliding frame has been installed through the spout in the fixed frame, the inside joint card of sliding frame is equipped with a supporting bench, the through-hole has been seted up to the supporting bench lower extreme, the interlude has the dead lever in the through-hole, and dead lever lower extreme and the inside bottom fixed connection of sliding frame, dead lever lower pot head is equipped with the spring No. one, the left side slide bar has been installed on sliding frame right side, the left side slide bar lower extreme respectively with sliding frame outer wall fixed connection, the pot head is equipped with the spring No. two under the slide bar of left side, No. two spring pot heads are equipped with the sliding sleeve No. one, No. two connecting rods are rotated on the sliding sleeve No. two, No.. The utility model discloses a spring deformation plays buffering cushioning effect, and reduces the noise that self produced, causes direct collision when can preventing the structure motion.

Description

Damping device for textile machinery

Technical Field

The utility model relates to a damping device specifically is a damping device for textile machinery.

Background

Textile machinery need use damping device in the work, but current damping device is relatively poor to textile machinery's shock attenuation effect, leads to the phenomenon that part damage appears in textile machinery at the during operation, and damper self noise. Accordingly, a damping device for a textile machine is provided by those skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a damping device for textile machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a damping device for textile machinery comprises a fixed frame, wherein a chute is formed in the bottom end inside the fixed frame, a sliding frame is arranged in the fixed frame through the chute, a supporting table is clamped and arranged inside the sliding frame, a through hole is formed in the lower end of the supporting table, a fixed rod is inserted in the through hole, the lower end of the fixed rod is fixedly connected with the bottom end inside the sliding frame, a first spring is sleeved at the lower end of the fixed rod, a left sliding rod is arranged on the right side of the sliding frame, the upper end and the lower end of the left sliding rod are respectively fixedly connected with the outer wall of the sliding frame, a second spring is sleeved at the lower end of the left sliding rod, a first sliding sleeve is sleeved at the upper end of the second spring, a second connecting rod is rotatably connected at the right side of the first sliding sleeve, a third sliding sleeve is inserted with a right sliding rod, the upper end and, the upper end of the fifth spring is sleeved with a fourth sliding sleeve, the left side of the fourth sliding sleeve is rotatably connected with a first connecting rod, the upper end of the first connecting rod is rotatably connected with a second sliding sleeve, the second sliding sleeve is sleeved on the left sliding rod, and the upper end of the second sliding sleeve is sleeved with a third spring.

As a further aspect of the present invention: the fixed shock pad that gives sound insulation of installing of fixed frame lower extreme.

As a further aspect of the present invention: the upper end of the supporting table is provided with a threaded hole, and the supporting table is fixedly connected with the bottom of the textile machine through a bolt and a nut.

As a further aspect of the present invention: the left side and the right side between the fixed frame and the sliding frame have the same structure and are symmetrical about a geometric center line.

As a further aspect of the present invention: the upper end of the sliding frame is fixedly provided with an elastic cushion.

As a further aspect of the present invention: a telescopic sleeve is connected between the fixing frame and the supporting platform.

As a further aspect of the present invention: the fixed frame, the sliding frame and the supporting platform are cylindrical.

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

1. plays a role in buffering and damping through the deformation of the spring, reduces the noise generated by the spring,

2. prevent to cause direct collision when the structure moves, avoid the part to damage, and have the dust prevention and get into inside the damping device.

Drawings

Fig. 1 is a schematic structural view of a damping device for a textile machine.

FIG. 2 is a schematic view of a support platform of a damping device for a textile machine.

Fig. 3 is a partially enlarged view of fig. 1A of a damper device for a textile machine.

In the figure: 1. a sound insulation shock pad; 2. a fixing frame; 3. a telescopic sleeve; 4. a sliding frame; 5. a support table; 6. fixing the rod; 7. An elastic pad; 8. a first spring; 9. a through hole; 10. a threaded hole; 11. a second spring; 12. a first sliding sleeve; 13. a left slide bar; 14. a second sliding sleeve; 15. a third spring; 16. a fourth spring; 17. a third sliding sleeve; 18. a right slide bar; 19. A fourth sliding sleeve; 20. a fifth spring; 21. a first connecting rod; 22. and a second connecting rod.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a damping device for textile machinery comprises a fixed frame 2, a sliding groove is formed at the bottom end inside the fixed frame 2, a sliding frame 4 is installed inside the fixed frame 2 through the sliding groove, a supporting platform 5 is clamped inside the sliding frame 4, a through hole 9 is formed at the lower end of the supporting platform 5, a fixing rod 6 is inserted into the through hole 9, the lower end of the fixing rod 6 is fixedly connected with the bottom end inside the sliding frame 4, a first spring 8 is sleeved at the lower end of the fixing rod 6, a left sliding rod 13 is installed at the right side of the sliding frame 4, the upper end and the lower end of the left sliding rod 13 are respectively fixedly connected with the outer wall of the sliding frame 4, a second spring 11 is sleeved at the lower end of the left sliding rod 13, a first sliding sleeve 12 is sleeved at the upper end of the second spring 11, a second connecting rod 22 is rotatably connected, the upper end and the lower end of a right side sliding rod 18 are respectively fixedly connected with the right wall inside a fixed frame 2, the upper end of the right side sliding rod 18 is sleeved with a fourth spring 16, the lower end of the right side sliding rod 18 is sleeved with a fifth spring 20, the upper end of the fifth spring 20 is sleeved with a fourth sliding sleeve 19, the left side of the fourth sliding sleeve 19 is rotatably connected with a first connecting rod 21, the upper end of the first connecting rod 21 is rotatably connected with a second sliding sleeve 14, the second sliding sleeve 14 is sleeved on a left side sliding rod 13, and the upper end of the second sliding sleeve 14 is sleeved.

Fixed 2 lower extremes of frame have fixed the cushion 1 that gives sound insulation of having installed, and threaded hole 10 is seted up to 5 upper ends of brace table, through bolt and nut with brace table 5 and textile machinery bottom fixed connection, left side and right side structure are the same between fixed frame 2 and the smooth frame 4, and about the symmetry of how much central line, and the cushion 7 is fixed to be installed to smooth 4 upper ends of frame, is connected with the telescope tube 3 between fixed frame 2 and the brace table 5, and fixed frame 2, smooth frame 4, brace table 5 are cylindrically.

The utility model discloses a theory of operation is: textile machinery shakes extrusion brace table 5 about the production in operation, brace table 5 compresses spring 8, cushion the shock attenuation through a spring deformation, when producing horizontal vibrations, sliding frame 4 is whole along the spout motion, the distance between left side slide bar 13 and the right side slide bar 18 reduces, connecting rod 22 extrudees No. two springs 11 respectively with No. two connecting rod 21 upper and lower ends, No. three spring 15, No. four spring 16, No. five spring 20, play the cushioning effect through taking place deformation, descend when brace table 5, the bottom prevents both direct impact through cushion 7 with sliding frame 4 upper end contact, prevent through the telescopic sleeve that the dust from getting into inside, give sound insulation cushion 1 plays to move away to avoid possible earthquakes and noise absorption.

The above, only be the concrete implementation of 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 technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A damping device for textile machinery comprises a fixed frame (2) and is characterized in that a sliding chute is formed in the bottom end inside the fixed frame (2), a sliding frame (4) is arranged in the fixed frame (2) through the sliding chute, a supporting table (5) is clamped inside the sliding frame (4), a through hole (9) is formed in the lower end of the supporting table (5), a fixing rod (6) is inserted in the through hole (9), the lower end of the fixing rod (6) is fixedly connected with the bottom end inside the sliding frame (4), a first spring (8) is sleeved at the lower end of the fixing rod (6), a left sliding rod (13) is arranged on the right side of the sliding frame (4), the upper end and the lower end of the left sliding rod (13) are respectively fixedly connected with the outer wall of the sliding frame (4), a second spring (11) is sleeved at the lower end of the left sliding rod (13), a first sliding sleeve (12) is sleeved at the, no. two sliding sleeves (17) are connected in a rotating mode at the upper end of a connecting rod (22), a right sliding rod (18) is inserted into the third sliding sleeve (17), the upper end and the lower end of the right sliding rod (18) are fixedly connected with the inner right wall of a fixed frame (2) respectively, a fourth spring (16) is sleeved on the right sliding rod (18), a fifth spring (20) is sleeved on the lower end of the right sliding rod (18), a fourth sliding sleeve (19) is sleeved on the upper end of the fifth spring (20), a first connecting rod (21) is connected in a rotating mode on the left side of the fourth sliding sleeve (19), a second sliding sleeve (14) is connected in a rotating mode at the upper end of the first connecting rod (21), the second sliding sleeve (14) is sleeved on a left sliding rod (13), and a third.

2. The damping device for textile machinery according to claim 1, wherein a sound-insulating damping pad (1) is fixedly mounted on the lower end of the fixing frame (2).

3. The damping device for the textile machinery is characterized in that the upper end of the support platform (5) is provided with a threaded hole (10), and the support platform (5) is fixedly connected with the bottom of the textile machinery through a bolt and a nut.

4. The damping device for textile machinery according to claim 1, characterized in that the left and right side structures between the fixed frame (2) and the sliding frame (4) are the same and symmetrical about the geometric center line.

5. A damping device for textile machinery according to claim 1, wherein an elastic pad (7) is fixedly arranged at the upper end of the sliding frame (4).

6. A damping device for textile machinery according to claim 1, characterised in that a telescopic sleeve (3) is connected between the fixed frame (2) and the support platform (5).

7. Damping device according to claim 1, characterized in that the fixed frame (2), the sliding frame (4) and the support (5) are cylindrical.