Horizontal balancing machine with protective device

Abstract

The utility model discloses a horizontal balancing machine with a protection device. A bottom plate; the horizontal balancing machine body is arranged on the upper end face of the bottom plate; the protective shell is mounted on the upper end surface of the bottom plate in a sliding manner; the sliding assembly is arranged on the upper end face of the bottom plate and connected with the protective shell, under the cooperative use of the driving mechanism and the sliding assembly, the protective shell can slide on the bottom plate, a detected part can be covered, the situation that personal safety of workers is injured when the detected part is thrown away is prevented, and the working efficiency is improved. And meanwhile, a worker can be prevented from touching the part by mistake during operation, so that the detection precision is not influenced, meanwhile, the worker can conveniently observe the detection state of the part through the observation window, and convenience is brought to people.

Description

Technical Field

[0001] The utility model relates to the technical field of balancing machines, in particular to a horizontal balancing machine with a protective device. Background Art

[0002] Balancing machines are measuring tools used to balance rotating mechanical components such as rotors for electric motors, fans, turbines, disc brakes, disk drives, propellers and pumps.

[0003] When the existing horizontal balancing machine is testing parts, the parts are directly exposed to the outside. However, during the testing process, if the parts are not fixed in place, the parts are prone to be thrown away, which may cause personal injury to the workers. At the same time, if the workers touch it by mistake, it is easy to cause inaccurate test values, affecting the test accuracy. Utility Model Content

[0004] In order to solve the above problems, that is, to solve the problems raised by the above background technology, the utility model proposes a horizontal balancing machine with a protective device, comprising:

[0005] Base plate;

[0006] A horizontal balancing machine body is arranged on the upper end surface of the bottom plate;

[0007] A protective shell is slidably mounted on the upper end surface of the bottom plate;

[0008] The sliding assembly is arranged on the upper end surface of the bottom plate and connected to the protective shell.

[0009] Preferably, the sliding assembly comprises:

[0010] A slide groove is symmetrically formed on the upper end surface of the bottom plate;

[0011] A slider is slidably mounted in the slide groove, and an upper end surface is fixedly connected to a lower end surface of the protective shell;

[0012] The driving mechanism is arranged on the upper end surface of the bottom plate and is used for driving the sliding block to move.

[0013] Preferably, the driving mechanism comprises:

[0014] Two pairs of fixed blocks are fixedly mounted on the upper end surface of the bottom plate;

[0015] A threaded rod, rotatably mounted between the pair of fixed blocks;

[0016] The connecting block is fixedly mounted on one end surface of the sliding block and is threadedly connected to the threaded rod.

[0017] Preferably, it also includes:

[0018] There are two sprockets, which are fixedly mounted on the ends of the pair of threaded rods close to each other;

[0019] A chain is simultaneously meshed and connected with a pair of the sprockets;

[0020] A reducer, fixedly mounted on the upper end surface of the base plate, and an output end of which is fixedly connected to one end of one of the threaded rods;

[0021] The motor is fixedly mounted on the upper end surface of the base plate, and the output end is fixedly connected to the input end of the reducer.

[0022] Preferably, a side wall of the protective shell is provided with an observation window for observation.

[0023] The beneficial technical effect of the utility model is that with the coordinated use of the driving mechanism and the sliding assembly, the protective shell can slide on the bottom plate to cover the parts being inspected to prevent them from flying away and causing harm to the personal safety of the staff. At the same time, it can also prevent the staff from accidentally touching the parts during operation, thereby affecting the detection accuracy. At the same time, the observation window can facilitate the staff to observe the detection status of the parts, bringing convenience to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The main structural schematic diagram of the utility model is shown.

[0025] Figure 2 The top view of the bottom plate of the utility model is shown.

[0026] Figure numerals 1, base plate, 2, horizontal balancing machine body, 3, protective shell, 4, slide groove, 5, slider, 6, fixed block, 7, threaded rod, 8, connecting block, 9, sprocket, 10, chain, 11, reducer, 12, motor, 13, observation window. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0028] The utility model provides a horizontal balancing machine with a protective device, comprising:

[0029] Bottom plate 1;

[0030] The horizontal balancing machine body 2 is arranged on the upper end surface of the bottom plate 1;

[0031] The horizontal balancing machine body 2 is fixedly mounted on the upper end surface of the bottom plate 1 and can maintain relative stability;

[0032] The protective shell 3 is slidably mounted on the upper end surface of the bottom plate 1;

[0033] The protective shell 3 slides to protect the horizontal balancing machine body 2, preventing the parts from being thrown out of the horizontal balancing machine body 2 when the parts are detected, which may cause danger to the staff. At the same time, it can also prevent foreign objects from contacting the parts, causing inaccurate detection.

[0034] The sliding assembly is arranged on the upper end surface of the bottom plate 1 and connected to the protective shell 3;

[0035] Under the action of the sliding assembly, the protective shell 3 can be driven to move.

[0036] Specifically, the sliding assembly includes:

[0037] The slide groove 4 is symmetrically formed on the upper end surface of the bottom plate 1;

[0038] The slider 5 is slidably mounted in the slide groove 4, and the upper end surface is fixedly connected to the lower end surface of the protective shell 3;

[0039] The sliding block 5 slides in the slide groove 4 to drive the protective shell 3 to move, so that it can protect the horizontal balancing machine body 1;

[0040] The driving mechanism is arranged on the upper end surface of the base plate 1 and is used for driving the slider 5 to move.

[0041] Specifically, the driving mechanism includes:

[0042] Two pairs of fixing blocks 6 are fixedly mounted on the upper end surface of the bottom plate 1;

[0043] The threaded rod 7 is rotatably mounted between a pair of fixed blocks 6;

[0044] The connecting block 8 is fixedly mounted on one end surface of the sliding block 5 and is threadedly connected to the threaded rod 7;

[0045] The threaded rod 7 rotates to drive the connecting block 8 to move, so that the connecting block 8 drives the sliding block 5 to move, and the movement of the sliding block 5 drives the protective shell 3 to move.

[0046] Specifically, it also includes;

[0047] The sprockets 9 are two in number and are respectively fixedly mounted on the ends of a pair of threaded rods 7 close to each other;

[0048] The chain 10 is meshed and connected with a pair of sprocket wheels 9;

[0049] Under the action of the chain 10, a pair of sprocket wheels 9 can be rotated simultaneously, so that a pair of threaded rods 7 can be rotated simultaneously;

[0050] The reducer 11 is fixedly mounted on the upper end surface of the base plate 1, and the output end is fixedly connected to one end of a threaded rod 7;

[0051] The motor 12 is fixedly mounted on the upper end surface of the base plate 1, and the output end is fixedly connected to the input end of the reducer 11;

[0052] The rotation of the output end of the motor 12 can drive the input end of the reducer 11 to rotate. The reducer 11 can reduce the speed input by the motor 12 and drive a threaded rod 7 to rotate.

[0053] Specifically, a side wall of the protective shell 3 is provided with an observation window 13 for observation;

[0054] The observation window 13 can facilitate the staff to observe the detection status of the parts by the horizontal balancing machine body 2.

[0055] Working principle: First, the staff installs the parts that need to be inspected on the horizontal balancing machine body 2. At this time, the staff starts the motor 12. The output end of the motor 12 drives the input end of the reducer 11 to rotate. At this time, the reducer 11 can reduce the speed input by the motor 12, and then drive a threaded rod 7 to rotate. At this time, the rotation of a threaded rod 7 drives a sprocket 9 to rotate. At this time, under the action of the chain 10, another sprocket 9 rotates at the same time and drives another threaded rod 7 to rotate. At this time, the rotation of a pair of threaded rods 7 can drive a pair of connecting blocks 8 to move. The movement of a pair of connecting blocks 8 can respectively move a pair of sliders 5, so that it can drive the protective shell 3 to move, cover the parts being inspected, play a protective role, and bring convenience to people.

[0056] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0057] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0058] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0059] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0060] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A horizontal balancing machine with a protective device, characterized in that: include; Bottom plate (1); A horizontal balancing machine body (2) is arranged on the upper end surface of the base plate (1); A protective shell (3) is slidably mounted on the upper end surface of the base plate (1); The sliding assembly is arranged on the upper end surface of the base plate (1) and is connected to the protective shell (3).

2. A horizontal balancing machine with a protective device according to claim 1, characterized in that: The sliding assembly comprises: A slide groove (4) is symmetrically formed on the upper end surface of the bottom plate (1); A slider (5) is slidably mounted in the slide groove (4), and the upper end surface is fixedly connected to the lower end surface of the protective shell (3); A driving mechanism is arranged on the upper end surface of the base plate (1) and is used to drive the slider (5) to move.

3. A horizontal balancing machine with a protective device according to claim 2, characterized in that: The driving mechanism comprises: Two pairs of fixed blocks (6) are fixedly mounted on the upper end surface of the bottom plate (1); A threaded rod (7) is rotatably mounted between a pair of fixed blocks (6); The connecting block (8) is fixedly mounted on one end surface of the sliding block (5) and is threadedly connected to the threaded rod (7).

4. A horizontal balancing machine with a protective device according to claim 3, characterized in that: Also includes; Two sprocket wheels (9) are fixedly mounted on the ends of the pair of threaded rods (7) close to each other. A chain (10) is simultaneously meshed and connected with a pair of sprockets (9); A reducer (11) is fixedly mounted on the upper end surface of the base plate (1), and an output end thereof is fixedly connected to one end of one of the threaded rods (7); The motor (12) is fixedly mounted on the upper end surface of the base plate (1), and the output end is fixedly connected to the input end of the reducer (11).

5. The horizontal balancing machine with a protective device according to claim 1, characterized in that: A viewing window (13) for observation is installed on one side wall of the protective shell (3).

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