CN210920607U

CN210920607U - High-speed mixer with vibration damping base

Info

Publication number: CN210920607U
Application number: CN201922086535.6U
Authority: CN
Inventors: 王世洪; 宋方电; 鞠勇; 王有进
Original assignee: Qingdao Dongyue Plastic Co ltd
Current assignee: Qingdao Dongyue Plastic Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-03
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a high-speed mixer with vibration damping mount, including compounding jar and fixing base, compounding jar below fixedly connected with sliding seat, the fixing base medial surface is equipped with first sliding tray, sliding seat sliding connection is on first sliding tray, the sliding seat lower surface is equipped with two at least recesses, the slide bar that equal fixedly connected with level was placed in the recess, the bottom welding has the elastic plate in the fixing base, the elastic plate both ends are connected with the catch bar, catch bar top fixedly connected with attenuator, the top both sides of catch bar all rotate and are connected with the connecting rod, the one end that the catch bar was kept away from to every connecting rod all rotates and is connected with the sliding block, sliding block sliding connection is on the slide bar, damping spring has all been welded to the one end that two sliding blocks kept away from each other, and damping spring axial cover. The utility model discloses a to unique shock-absorbing structure and special material design, thereby can effectively reduce vibrations that equipment during operation caused and protect machine and ground not receive the damage.

Description

High-speed mixer with vibration damping base

Technical Field

The utility model relates to a high-speed mixer technical field especially relates to a high-speed mixer with vibration damping mount.

Background

The high-speed mixer is widely applied to various industries and is mainly used for efficiently and uniformly mixing various materials.

The existing high-speed mixer usually comprises main components such as a mixing tank, a motor and a base, and the research on the high-speed mixer at present mainly lies in the crushing effect of the high-speed mixer on materials and the improvement of the working efficiency, but the high-speed mixer is often accompanied by high-frequency vibration during working, and the machine vibration is often a direct cause of the malignant damage and failure of the mechanical structure.

To this end, we propose a high-speed mixer with a vibration-damped base to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the high-speed mixer in the prior art produces vibrations in work, and the high-speed mixer with vibration damping mount who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-speed mixer with a shock absorption base comprises a mixing tank and a fixed seat, wherein a movable seat is fixedly connected below the mixing tank, the inner side surface of the fixed seat is provided with a first sliding groove, the movable seat is connected on the first sliding groove in a sliding way, the lower surface of the movable seat is provided with at least two grooves, the grooves are internally and fixedly connected with sliding rods which are horizontally arranged, an elastic plate which is concave upwards and is arc-shaped is welded at the inner bottom end of the fixed seat, two ends of the elastic plate are movably connected with a push rod in a vertical state, a damper is fixedly connected above the push rod, connecting rods are rotatably connected on both sides of the top end of the push rod, a sliding block is rotatably connected at one end of each connecting rod far away from the push rod, sliding block sliding connection is on the slide bar, two damping spring has all been welded to the one end that the sliding block kept away from each other, and damping spring axial cover establishes on the slide bar.

Preferably, a second sliding groove is formed in the elastic plate, and the elastic plate and the push rod move relative to each other through the second sliding groove.

Preferably, cushions are fixedly bonded to both sides of the damper in the horizontal direction.

Preferably, the damping spring is made of alloy.

Preferably, the part of the fixed seat, which is in contact with the ground, is a buffer layer, and the buffer layer is made of a buffer material.

Preferably, the damper is a liquid phase damper.

Compared with the prior art, the utility model discloses possess following advantage:

1. by arranging the damping spring and the elastic plate, the damping spring and the elastic plate can deform per se when the machine vibrates so as to absorb the energy of the vibration and achieve the damping effect;

2. the damper can provide resistance to absorb vibration energy and reduce vibration frequency when the movable seat moves, so that a vibration absorption effect is achieved;

3. the impact force of the machine on the ground is reduced by the aid of the buffering material arranged at the bottom of the base, so that the effect of protecting the ground is achieved.

Drawings

FIG. 1 is a schematic structural view of a high-speed mixer with a vibration damping mount according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view of fig. 1 at B.

In the figure: 1 compounding jar, 2 fixing bases, 3 sliding seats, 4 recesses, 5 slide bars, 6 damping spring, 7 sliding blocks, 8 dampers, 9 connecting rods, 10 catch bars, 11 elastic plates, 12 first sliding chutes, 13 blotter, 14 second sliding chutes, 15 buffer layers.

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.

Referring to fig. 1-3, a high-speed mixer with a vibration damping mount comprises a mixing bowl 1 and a fixed base 2.

1 below fixedly connected with sliding seat 3 of compounding jar, 2 medial surfaces of fixing base are equipped with first sliding tray 12, 3 sliding connection of sliding seat are on first sliding tray 12, 3 lower surfaces of sliding seat are equipped with two at least recesses 4, the slide bar 5 that equal fixedly connected with level was placed in the recess 4, 2 interior bottom welding of fixing base has the curved elastic plate 11 of upwards concave play, and is concrete, elastic plate 11 uses the metal material, good deformation and reply ability have, be equipped with second sliding tray 14 on the elastic plate 11, realize the mutual movement through second sliding tray 14 between elastic plate 11 and the catch bar 10, can solve among the shock attenuation process elastic plate 11 take place after the deformation can and take place relative displacement's problem between the catch bar 10.

Elastic plate 11 swing joint has catch bar 10 of vertical state, and catch bar 10 top fixedly connected with attenuator 8, and is specific, attenuator 8 is the liquid phase attenuator, and its model number is 79835 and 60005 Agilent attenuator, and 8 horizontal direction both sides all bond and are fixed with blotter 13, can alleviate the too big impact of sliding block 7 to attenuator 8 of vibrations.

The top of the damper 8 is fixedly connected to the center of the sliding rod 5, the two sides of the damper 8 are both provided with sliding blocks 7 sleeved on the sliding rod 5, and it is worth mentioning that the two sliding blocks 7 and the two damping springs 6 are symmetrical about the damper 8, so that the uniformity of stress can be well guaranteed.

Sliding block 7 rotates to be connected in connecting rod 9 upper end, and connecting rod 9 lower extreme rotates to be connected catch bar 10, and sliding block 7 is connected through damping spring 6 and 4 lateral walls of recess and is worth mentioning, and damping spring 6 adopts the alloy material, has high strength compressive capacity, can effectual reduction equipment vibrations and constantly consume the energy of vibrations when carrying out reciprocating motion, reaches the shock attenuation purpose.

It is worth mentioning that the contact part of the fixing base 2 and the ground is the buffer layer 15, and the buffer layer 15 is made of buffer rubber, so that the vibration between the fixing base 2 and the ground can be reduced, and the ground is prevented from being damaged due to the vibration of a machine to achieve the effect of protecting the ground.

The working principle is as follows:

the utility model discloses during the use, mixing tank 1 itself can constantly produce vibrations, and this vibrations pass the energy to with mixing tank 1 fixed connection's sliding seat 3 on, the energy of vibrations makes sliding seat 3 reciprocate, sliding seat 3 reciprocate can drive with 3 fixed connection's of sliding seat slide bar 5 and with 5 fixed connection's of slide bar attenuator 8.

Damper 8 self can provide the motion resistance and absorb shock energy and reach the shock attenuation effect, simultaneously damper 8 also can drive fixed connection's catch bar 10 and reciprocate, 8 itself take place to remove and can make between slide bar 5 and the catch bar 10 apart from changing, thereby make connecting rod 9 drive sliding block 7 and remove, damping spring 6 continuous with sliding block 7 will be at the energy absorption in deformation, reach the shock attenuation purpose, connecting rod 9 reciprocates and can make elastic plate 11 take place deformation equally, absorb vibration energy, the bottom of fixing base 2 has set up the cushioning rubber material can further play the absorbing effect of buffering.

The utility model discloses a change of a plurality of structures and shock-absorbing material can be fine reach the shock attenuation purpose, can effectual protection machine and ground not receive destruction.

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 high-speed mixer with a damping base comprises a mixing tank (1) and a fixed seat (2) and is characterized in that a movable seat (3) is fixedly connected below the mixing tank (1), a first sliding groove (12) is formed in the inner side surface of the fixed seat (2), the movable seat (3) is connected to the first sliding groove (12) in a sliding mode, at least two grooves (4) are formed in the lower surface of the movable seat (3), horizontally-placed sliding rods (5) are fixedly connected into the grooves (4), an upwards-concave arc-shaped elastic plate (11) is welded at the inner bottom end of the fixed seat (2), push rods (10) in a vertical state are movably connected to two ends of the elastic plate (11), dampers (8) are fixedly connected above the push rods (10), and connecting rods (9) are rotatably connected to two sides of the top end of each push rod (10), every the one end that catch bar (10) were kept away from in connecting rod (9) all rotates and is connected with sliding block (7), sliding block (7) sliding connection is on slide bar (5), two damping spring (6) have all been welded to the one end that sliding block (7) kept away from each other, and damping spring (6) axial cover is established on slide bar (5).

2. High-speed mixer with vibration-damping mount according to claim 1, characterized in that said elastic plate (11) is provided with second sliding grooves (14) on both sides.

3. The high-speed mixer with vibration damping mount according to claim 1, wherein cushion pads (13) are adhesively fixed to both sides of said damper (8) in the horizontal direction.

4. The high-speed mixer with vibration damping mount according to claim 1, characterized in that said vibration damping spring (6) is made of alloy.

5. The high-speed mixer with vibration damping mount according to claim 1, wherein the ground contact portion of the fixing base (2) is a buffer layer (15), and the buffer layer (15) is made of a buffer material.

6. A high-speed mixer with vibration-damping mount according to claim 1, characterized in that said damper (8) is a liquid-phase damper.