Damping device for fiber separator

Abstract

The utility model discloses a damping device for a fiber separator. The damping device comprises a damping base, the upper end of the damping base is connected with the lower end of the damping seat through a damping mechanism, the damping mechanism comprises sliding grooves, first damping dampers and first connecting rods, the sliding grooves are evenly formed in the upper end of the damping base and the lower end of the damping seat, first sliding blocks are slidably connected to the interiors of the sliding grooves in the lower side, and the upper ends of the first sliding blocks are rotatably connected with the first connecting rods; the center of the lower surface of the damping base is provided with evenly-distributed supports, the lower ends of the supports are rotationally connected with the upper ends of the first connecting rods which are horizontally and radially adjacent, and first damping dampers are arranged between the first sliding blocks and the sliding grooves which are horizontally and radially adjacent. Stable damping supporting of the fiber separator is achieved through mutual superposition of the vertical triangular mechanisms, and compared with a damping damper in a single vertical state, the damping supporting stability of the fiber separator is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to special paper production technical field, concretely is a kind of shock absorber for fiber separator. BACKGROUND

[0002] Special paper is the paper with special function that different fibers are made into using paper machine, wedding paper is important component of special paper, fiber separator is important equipment of special paper production, fiber separator is the equipment that removes light and heavy impurities in waste paper raw material using the specific gravity difference between waste paper pulp and impurity and physical separation principle, simultaneously has the effect of defibration and screening;

[0003] During the working process of fiber separator, due to the high-speed rotation of impeller and the separation of material, certain vibration will be generated, if this vibration cannot be effectively controlled, not only the internal parts of equipment can be abraded, but also the normal work of surrounding other equipment can be affected, the shock absorber for fiber separator of prior art uses single vertical state shock absorber and spring collaborative mode, carries out the shock absorption support of fiber separator, single vertical state shock absorber lacks transverse support assistance, so that the stability of shock absorber is limited, and then the stability of fiber separator is affected. SUMMARY

[0004] The utility model solves the technical problem of overcoming the defects of prior art, provide a kind of shock absorber for fiber separator, to realize the stable shock absorption support of fiber separator by vertical triangle mechanism mutual superposition, relative to single vertical state shock absorber, the stability of fiber separator shock absorption support is greatly improved, the problems in the background art can be effectively solved.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of shock absorber for fiber separator, including shock absorber base;

[0006] Shock absorber base: its upper end is connected with the lower end of shock absorber seat by shock absorber mechanism, shock absorber mechanism includes sliding slot, shock absorber one and connecting rod one, the sliding slot is evenly arranged on the upper end of shock absorber base and the lower end of shock absorber seat, the inside of the sliding slot of lower side is all slidingly connected with slider one, the upper end of slider one is all rotatably connected with connecting rod one, the center position of the lower surface of shock absorber seat is provided with the support that is evenly distributed, the lower end of support is rotatably connected with the upper end of connecting rod one adjacent in horizontal radial, slider one and horizontal radial adjacent sliding slot are all provided with shock absorber one, to realize the stable shock absorption support of fiber separator by vertical triangle mechanism mutual superposition, relative to single vertical state shock absorber, the stability of fiber separator shock absorption support is greatly improved.

[0007] Further, the damping mechanism further comprises notches, connecting rods two, damping dampers two and sliding blocks two, the notches are arranged in the connecting rods one, the connecting rods two are rotatably connected in the notches, the sliding blocks two are slidably connected in the inner sides of the upper sliding grooves, the lower ends of the sliding blocks two are rotatably connected with the upper ends of the horizontally radially adjacent connecting rods two, the damping dampers two are arranged between the sliding blocks two and the horizontally radially adjacent sliding grooves, and the superimposed triangular mechanisms further improve the stability of the damping device.

[0008] Further, the damping mechanism further comprises springs one and springs two, the springs one are fixedly connected between the sliding blocks one and the horizontally radially adjacent sliding grooves, the springs one are movably sleeved on the outer surfaces of the horizontally radially adjacent damping dampers one, the springs two are fixedly connected between the sliding blocks two and the horizontally radially adjacent sliding grooves, and the springs two are movably sleeved on the outer surfaces of the horizontally radially adjacent damping dampers two, so that the damping mechanism is reset.

[0009] Further, the center positions between the damping bases and the damping seats are provided with damping dampers three, the damping bases and the damping seats are fixedly connected with springs three, and the springs three are movably sleeved on the outer surfaces of the damping dampers three, so that vertical damping support is provided for the fiber separator.

[0010] Further, the upper ends of the damping bases are fixedly connected with uniformly distributed guide cylinders, the lower ends of the damping seats are fixedly connected with uniformly distributed guide columns, and the inner sides of the guide cylinders are slidably connected with the outer surfaces of the adjacent guide columns, so that guidance and limiting are provided for the damping mechanism and the damping seat.

[0011] Further, the upper ends of the damping bases and the lower ends of the damping seats are fixedly connected with uniformly distributed clamping sockets, the inner sides of the clamping sockets are clamped with clamping columns, the transversely adjacent four clamping columns are fixedly connected with the corresponding ends of the same connecting rings, rubber sleeves are arranged between the two connecting rings, and the damping elements are protected.

[0012] Further, the upper ends of the damping seats are fixedly connected with mounting plates through uniformly distributed support columns, and the inner sides of the mounting plates and the damping bases are provided with uniformly distributed mounting holes, so that the mounting of the damping device is facilitated.

[0013] Compared with the prior art, the damping device for the fiber separator has the following advantages:

[0014] The vertically arranged three triangular mechanisms are superimposed on each other to provide horizontal support for the damping damper three in the vertical state, can further absorb the energy generated by the vibration of the fiber separator during the working process, realize stable damping support of the fiber separator, and greatly improve the stability of the damping support of the fiber separator compared with the single damping damper in the vertical state. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the internal structure schematic diagram of the utility model.

[0016] Fig. 2 It is the internal structure schematic diagram of the utility model.

[0017] In the drawing: 1 shock absorbing base, 2 shock absorbing seat, 3 shock absorbing mechanism, 31 sliding groove, 32 shock absorbing damper one, 33 spring one, 34 connecting rod one, 35 notch, 36 connecting rod two, 37 shock absorbing damper two, 38 spring two, 39 sliding block two, 4 shock absorbing damper three, 5 spring three, 6 guide column, 7 guide cylinder, 8 bayonet, 9 clamping column, 10 connecting ring, 11 rubber sleeve, 12 support column, 13 mounting plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figs. 1-2 The embodiment provides a technical scheme: a shock absorbing device for a fiber separator, which comprises a shock absorbing base 1.

[0020] The damping base 1 is connected with the lower end of the damping seat 2 through the damping mechanism 3 at the upper end, the damping mechanism 3 comprises a sliding groove 31, a damping damper one 32 and a connecting rod one 34, the sliding groove 31 is uniformly arranged at the upper end of the damping base 1 and the lower end of the damping seat 2, the inside of the lower sliding groove 31 is slidably connected with a sliding block one, the upper end of the sliding block one is rotatably connected with the connecting rod one 34, the lower surface of the damping seat 2 is provided with uniformly distributed supports at the center position, the lower end of the support is rotatably connected with the upper end of the horizontally radially adjacent connecting rod one 34, the damping damper one 32 is arranged between the sliding block one and the horizontally radially adjacent sliding groove 31, the damping mechanism 3 further comprises a notch 35, a connecting rod two 36, a damping damper two 37 and a sliding block two 39, the notch 35 is arranged in the connecting rod one 34, the connecting rod two 36 is rotatably connected in the notch 35, the sliding block two 39 is slidably connected in the inside of the upper sliding groove 31, the lower end of the sliding block two 39 is rotatably connected with the upper end of the horizontally radially adjacent connecting rod two 36, the damping damper two 37 is arranged between the sliding block two 39 and the horizontally radially adjacent sliding groove 31, the damping mechanism 3 further comprises a spring one 33 and a spring two 38, the spring one 33 is fixedly connected between the sliding block one and the horizontally radially adjacent sliding groove 31, the spring one 33 is movably sleeved on the outer surface of the horizontally radially adjacent damping damper one 32, the spring two 38 is fixedly connected between the sliding block two 39 and the horizontally radially adjacent sliding groove 31, the spring two 38 is movably sleeved on the outer surface of the horizontally radially adjacent damping damper two 37, the damping damper three 4 is arranged at the center position between the damping base 1 and the damping seat 2, the spring three 5 is fixedly connected between the damping base 1 and the damping seat 2, the spring three 5 is movably sleeved on the outer surface of the damping damper three 4, the upper end of the damping base 1 is fixedly connected with uniformly distributed guide cylinders 7, the lower end of the damping seat 2 is fixedly connected with uniformly distributed guide columns 6, the inside of the guide cylinder 7 is slidably connected with the outer surface of the adjacent guide column 6, the damping seat 2 drives the upper end of the connecting rod one 34 to move downward through the support, so that the lower end of the connecting rod one 34 pushes the horizontally radially adjacent sliding block one in the corresponding sliding groove 31 to move away from the center of the damping base 1, so that the spring one 33 is elastically stretched, at the same time, the sliding block one moves to act on the horizontally radially adjacent damping damper one 32, the damping damper one 32 effectively absorbs vibration energy, at the same time, the upper end of the connecting rod one 34 moves downward to pull the lower end of the horizontally radially adjacent connecting rod two 36 through the corresponding notch 35, so that the upper end of the connecting rod two 36 pulls the radially adjacent sliding block two 39 to move in the corresponding sliding groove 31 to the center of the damping seat 2, so that the spring two 38 is elastically compressed, at the same time, the force generated by the sliding block two 39 moves to act on the damping damper two 37, the damping damper two 37 further absorbs vibration energy, at the same time, the damping seat 2 moves downward to make the spring three 5 elastically compressed, at the same time, the damping damper three 4 absorbs the vibration energy in the vertical direction, when the vibration energy is consumed to a certain extent,The pushing force of the springs 38 pushes the radially adjacent sliders 39 away from the center of the damping seat 2, and the pushing force of the springs 33 pushes the radially adjacent sliders 1 towards the center of the damping base 1, thereby achieving the reset of the damping unit. During the movement of the damping seat 2, the guide columns 6 slide inside the corresponding guide cylinders 7, providing guidance and limiting for the movement of the damping seat 2, further improving the stability of the damping device.

[0021] The upper end of the damping base 1 and the lower end of the damping seat 2 are fixedly connected with uniformly distributed bayonets 8, the bayonets 8 are internally clamped with clamping columns 9, the four clamping columns 9 transversely adjacent are fixedly connected with the corresponding ends of the same connecting ring 10, the two connecting rings 10 are provided with rubber sleeves 11, the clamping columns 9 at the ends of the two connecting rings 10 away from each other are clamped into the corresponding bayonets 8, thereby achieving stable installation of the rubber sleeves 11, and protecting each damping element without affecting the normal operation of the damping device.

[0022] The upper end of the damping seat 1 is fixedly connected with the mounting plate 13 through the uniformly distributed support columns 12, the mounting plate 13 and the inside of the damping base 1 are provided with uniformly distributed mounting holes, the mounting holes inside the mounting plate 13 are stably connected with the thread one of the fiber separator machine base through bolts, and the mounting holes inside the damping base 1 are stably connected with the thread hole two of the working area through bolts, thereby achieving stable installation of the damping device for the fiber separator machine as a whole. During the operation of the fiber separator machine, when the fiber separator machine vibrates, the vibration energy is transmitted to the damping seat 2 through the mounting plate 13 and the support columns 12, causing the damping seat 2 to move downward.

[0023] The working principle of the damping device for the fiber separator is as follows: in working, personnel first clamp the clamping columns 9 at the opposite ends of the two connecting rings 10 to the interiors of the corresponding clamping mouths 8, thereby realizing stable installation of the rubber sleeves 11, realizing protection of the various damping elements without affecting normal working of the damping device, and then the personnel stably connect the mounting holes in the installation plate 13 with the threads of the fiber separator base through bolts, and stably connect the mounting holes in the damping base 1 with the threaded holes two of the working area through bolts, thereby realizing stable installation of the damping device for the fiber separator as a whole, in the working process of the fiber separator, when the fiber separator vibrates, the installation plate 13 and the support column 12 transmit vibration energy to the damping seat 2, so that the damping seat 2 moves downward, the damping seat 2 drives the upper ends of the connecting rods one 34 to move downward through the support, so that the lower ends of the connecting rods one 34 all push the horizontally radially adjacent sliding blocks one to move in the corresponding sliding grooves 31 towards the center of the damping base 1, thereby making the springs one 33 all be elastically stretched, and the sliding blocks one move to act on the horizontally radially adjacent damping dampers one 32, the damping dampers one 32 effectively absorb vibration energy, and the upper ends of the connecting rods one 34 all pull the radially adjacent sliding blocks two 39 to move in the corresponding sliding grooves 31 towards the center of the damping seat 2, so that the springs two 38 are all elastically compressed, and the sliding blocks two 39 move to act on the damping dampers two 37, the damping dampers two 37 further absorb vibration energy, and the damping seat 2 moves downward to make the spring three 5 be elastically compressed, and the damping damper three 4 absorbs vibration energy in the vertical direction, when the vibration energy is consumed to a certain degree, the thrust of the springs two 38 all push the radially adjacent sliding blocks two 39 to move towards the center of the damping seat 2, and the thrust of the springs one 33 all push the radially adjacent sliding blocks one to move towards the center of the damping base 1, thereby realizing resetting of the damping unit, and in the moving process of the damping seat 2, the guide columns 6 all slide in the interiors of the corresponding guide cylinders 7, thereby providing guiding and limiting effects for the movement of the damping seat 2, and further improving the stability of the damping device.

[0024] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations made by using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields are all included in the patent protection range of the utility model.

Claims

1. A shock absorbing device for a fiber separating machine, characterized by: The invention discloses a shock-absorbing base (1); The upper end of the shock-absorbing base (1) is connected with the lower end of the shock-absorbing seat (2) through a shock-absorbing mechanism (3), the shock-absorbing mechanism (3) comprises sliding grooves (31), shock-absorbing dampers I (32) and connecting rods I (34), the sliding grooves (31) are uniformly arranged on the upper end of the shock-absorbing base (1) and the lower end of the shock-absorbing seat (2), the inner part of the lower sliding groove (31) is slidably connected with a sliding block I, the upper end of the sliding block I is rotatably connected with the connecting rod I (34), the lower surface of the shock-absorbing seat (2) is provided with uniformly distributed supports, the lower end of each support is rotatably connected with the upper end of the horizontally radially adjacent connecting rod I (34), and the sliding block I and the horizontally radially adjacent sliding groove (31) are provided with the shock-absorbing damper I (32).

2. A shock absorbing device for a fiber separator according to claim 1, characterized in that: The shock-absorbing mechanism (3) further comprises notches (35), connecting rods II (36), shock-absorbing dampers II (37) and sliding blocks II (39), the notches (35) are arranged in the inner part of the connecting rod I (34), the inner part of each notch (35) is rotatably connected with the connecting rod II (36), the sliding block II (39) is slidably connected in the inner part of the upper sliding groove (31), the lower end of the sliding block II (39) is rotatably connected with the upper end of the horizontally radially adjacent connecting rod II (36), and the sliding block II (39) and the horizontally radially adjacent sliding groove (31) are provided with the shock-absorbing damper II (37).

3. A shock absorbing device for a fiber separator as defined in claim 2, characterized in that: The shock-absorbing mechanism (3) further comprises spring I (33) and spring II (38), the spring I (33) is fixedly connected between the sliding block I and the horizontally radially adjacent sliding groove (31), the spring I (33) is movably sleeved on the outer surface of the horizontally radially adjacent shock-absorbing damper I (32), the spring II (38) is fixedly connected between the sliding block II (39) and the horizontally radially adjacent sliding groove (31), and the spring II (38) is movably sleeved on the outer surface of the horizontally radially adjacent shock-absorbing damper II (37).

4. A shock absorbing device for a fiber separator as defined in claim 1, wherein: The shock-absorbing base (1) and the shock-absorbing seat (2) are provided with a shock-absorbing damper III (4) at the central position, and a spring III (5) is fixedly connected between the shock-absorbing base (1) and the shock-absorbing seat (2) and movably sleeved on the outer surface of the shock-absorbing damper III (4).

5. A shock absorbing device for a fiber separator as defined in claim 1, wherein: The upper end of the shock-absorbing base (1) is fixedly connected with uniformly distributed guide cylinders (7), and the lower end of the shock-absorbing seat (2) is fixedly connected with uniformly distributed guide columns (6), and the inner part of each guide cylinder (7) is slidably connected with the outer surface of the adjacent guide column (6).

6. A shock absorbing device for a fiber separator as defined in claim 1, wherein: The upper end of the shock-absorbing base (1) and the lower end of the shock-absorbing seat (2) are fixedly connected with uniformly distributed clamping sleeves (8), the inner part of each clamping sleeve (8) is clamped with a clamping column (9), the four clamping columns (9) transversely adjacent to each other are fixedly connected with the corresponding ends of the same connecting ring (10), and a rubber sleeve (11) is arranged between the two connecting rings (10).

7. A shock absorbing device for a fiber separator as defined in claim 1, wherein: The upper end of the shock-absorbing seat (2) is fixedly connected with a mounting plate (13) through uniformly distributed support columns (12), and the inner part of the mounting plate (13) and the shock-absorbing base (1) is provided with uniformly distributed mounting holes.

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