Industrial dynamic balancing device with protective structure

Abstract

The utility model relates to the technical field of dynamic balancing devices, and discloses an industrial dynamic balancing device with a protection structure, which comprises a machine body, an elastic clamp is arranged at the top of the machine body, a display device is fixedly arranged on the back of the machine body, and the protection mechanism is arranged outside the machine body. And a cleaning mechanism is arranged outside the protection mechanism. By starting a motor, a threaded block installed on the outer portion of a threaded column in a threaded mode moves upwards, so that a lifting base and a surrounding plate move upwards, the impeller is conveniently surrounded, the situation that when a worker conducts an experiment on the impeller, the worker makes mistaken contact with the impeller rotating at a high speed is avoided, and by pulling a second handle, a sliding block extrudes a spring; and when a second handle moves to a proper distance, the second handle is rotated, so that the second handle and a clamping block are mounted in a sliding manner, the second handle is conveniently limited, and a worker can conveniently replace the surrounding plate.

Description

Technical Field

[0001] The utility model relates to the technical field of dynamic balancing devices, in particular to an industrial dynamic balancing device with a protective structure. Background Art

[0002] The impeller of the vortex pump is made of cast iron. The blades on the vortex pump impeller play a major role. The shape and size of the vortex pump impeller are closely related to the performance of the vortex pump. In the production process of the impeller, a dynamic balancing device is required to perform a dynamic balancing test of the impeller to simulate the state of the impeller during operation.

[0003] In the prior art, the impeller needs to rotate at high speed while undergoing a dynamic balancing test. After the impeller stops rotating, the staff will grind the impeller and then conduct multiple dynamic balancing tests. However, since the dynamic balancing device lacks a protective structure, it is easy for the staff to accidentally touch the impeller when conducting the test, thereby causing certain safety hazards, and the waste chips generated after grinding cannot be effectively cleaned. Therefore, in the subsequent experimental process, the rotation of the impeller will cause the waste chips to fly around, which has certain limitations. Therefore, it is necessary to improve an industrial dynamic balancing device with a protective structure to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial dynamic balancing device with a protective structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an industrial dynamic balancing device with a protective structure, comprising a body, an elastic clamp is arranged on the top of the body, a display device is fixedly installed on the back of the body, a protective mechanism is arranged on the outside of the body, and a cleaning mechanism is arranged on the outside of the protective mechanism.

[0006] The protection mechanism comprises an adjusting component and a limiting component. The adjusting component is arranged outside the machine body, and the limiting component is arranged outside the adjusting component.

[0007] Preferably, the adjustment assembly includes an extension plate, which is fixedly mounted on the back of the machine body, a motor is fixedly mounted on the bottom of the extension plate, a threaded column is fixedly mounted on the output end of the motor, a threaded block is mounted on the external thread of the threaded column, a lifting seat is fixedly mounted on the front of the threaded block, the lifting seat is slidably mounted on the outside of the machine body, a surrounding plate is slidably mounted on the top of the lifting seat, a positioning block is fixedly mounted on the bottom of the surrounding plate, and a first handle is fixedly mounted on the front of the surrounding plate to prevent the staff from accidentally touching the impeller.

[0008] Preferably, a slide groove is provided inside the lifting seat at a position corresponding to the positioning block, and the positioning block is slidably installed in the slide groove, so as to facilitate the positioning of the surrounding plate.

[0009] Preferably, the limiting assembly includes a limiting column, the limiting column is fixedly mounted inside the lifting seat, a slider is slidably mounted outside the limiting column, the slider is slidably mounted on the lifting seat, a spring is fixedly mounted between the slider and the lifting seat, a slide plate is fixedly mounted on the top of the slide plate, an insert block is fixedly mounted on the inner side of the slide plate, a rotating column is rotatably mounted on the outer side of the slide plate, a second handle is fixedly mounted on the end of the rotating column away from the slide plate, the second handle is slidably mounted on the top of the lifting seat, a clamping block is fixedly mounted on the outer side of the lifting seat, and the second handle and the clamping block are slidably mounted, so as to facilitate the replacement of the surrounding plate.

[0010] Preferably, a groove is provided inside the surrounding plate at a position corresponding to the insert block, and the insert block is inserted into the groove, so as to facilitate the limiting work of the surrounding plate.

[0011] Preferably, the cleaning mechanism includes an L-shaped frame, which is fixedly mounted on the bottom of the lifting seat, and the L-shaped frame is slidably mounted on the body. A collection box is fixedly mounted on the inner wall of the L-shaped frame, and a vacuum cleaner is provided on the top of the collection box. A dust suction hose is fixedly mounted on the top of the vacuum cleaner, and an dust suction head is fixedly mounted on the end of the dust suction hose away from the vacuum cleaner, and the dust suction head is slidably mounted on the surrounding plate. A connecting plate is fixedly mounted on the outside of the ash suction head, and bolts are installed on the internal threads of the connecting plate to facilitate the collection of waste chips.

[0012] Preferably, a threaded hole is provided inside the enclosing plate at a position corresponding to the bolt, and the bolt is threadedly installed in the threaded hole, so as to facilitate the limiting work of the ash suction head.

[0013] Compared with the prior art, the utility model provides an industrial dynamic balancing device with a protective structure, which has the following beneficial effects:

[0014] 1. The industrial dynamic balancing device with a protective structure has a protective mechanism. During use, the positioning block is provided to facilitate positioning of the surrounding plate. By starting the motor, the threaded block installed on the external thread of the threaded column moves upward, so that the lifting seat and the surrounding plate move upward, which is convenient for surrounding the impeller, avoiding accidental contact with the high-speed rotating impeller when the staff conducts experiments on the impeller. Repeated operations make the surrounding plate move downward, which is convenient for grinding the impeller. By pulling the second handle, the slider squeezes the spring, so that the slide plate moves, which is convenient for the insertion block to move away from the surrounding plate. When the second handle moves to a suitable distance, the second handle is rotated so that the second handle and the card block are slidably installed, which is convenient for limiting the second handle and facilitating the staff to replace the surrounding plate.

[0015] 2. The industrial dynamic balancing device with a protective structure is provided with a cleaning mechanism. During use, by starting the vacuum cleaner, with the cooperation of the dust suction hose and the dust suction head, it is convenient to collect the waste chips generated during the grinding process into the collection box, thereby avoiding the waste chips from flying. By rotating the bolt to make it away from the surrounding plate, the limiting work on the dust suction head is released, which facilitates the subsequent disassembly of the connecting plate 506. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a rear view structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0021] Figure 5 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0022] In the figure: 1. body; 2. elastic clamp; 3. display device; 4. protection mechanism; 41. adjustment assembly; 411. extension plate; 412. motor; 413. threaded column; 414. threaded block; 415. lifting seat; 416. surrounding plate; 417. positioning block; 418. first handle; 42. limit assembly; 421. limit column; 422. slider; 423. spring; 424. slide plate; 425. plug-in block; 426. rotating column; 427. second handle; 428. clamping block; 5. cleaning mechanism; 501. L-shaped frame; 502. collecting box; 503. vacuum cleaner; 504. dust suction hose; 505. dust suction head; 506. connecting plate; 507. bolt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: an industrial dynamic balancing device with a protective structure, comprising a body 1, an elastic clamp 2 is arranged on the top of the body 1, a display device 3 is fixedly installed on the back of the body 1, a protective mechanism 4 is arranged outside the body 1, and a cleaning mechanism 5 is arranged outside the protective mechanism 4.

[0027] The protection mechanism 4 includes an adjusting component 41 and a limiting component 42 . The adjusting component 41 is arranged outside the body 1 , and the limiting component 42 is arranged outside the adjusting component 41 .

[0028] Furthermore, the adjustment component 41 includes an extension plate 411, which is fixedly mounted on the back of the body 1, and a motor 412 is fixedly mounted on the bottom of the extension plate 411, and a threaded column 413 is fixedly mounted on the output end of the motor 412, and a threaded block 414 is fixedly mounted on the external thread of the threaded column 413, and a lifting seat 415 is fixedly mounted on the front of the threaded block 414, and the lifting seat 415 is slidably mounted on the outside of the body 1, and a surrounding plate 416 is slidably mounted on the top of the lifting seat 415, a positioning block 417 is fixedly mounted on the bottom of the surrounding plate 416, and a first handle 418 is fixedly mounted on the front of the surrounding plate 416 to prevent the staff from accidentally touching the impeller.

[0029] Furthermore, a slide groove is provided inside the lifting seat 415 at a position corresponding to the positioning block 417 , and the positioning block 417 is slidably installed in the slide groove, so as to facilitate the positioning of the surrounding plate 416 .

[0030] Furthermore, the limiting assembly 42 includes a limiting column 421, which is fixedly installed inside the lifting seat 415, a slider 422 is slidably installed outside the limiting column 421, the slider 422 is slidably installed with the lifting seat 415, a spring 423 is fixedly installed between the slider 422 and the lifting seat 415, a slide plate 424 is fixedly installed on the top of the slider 422, an insert block 425 is fixedly installed on the inner side of the slide plate 424, a rotating column 426 is rotatably installed on the outer side of the slide plate 424, a second handle 427 is fixedly installed on the end of the rotating column 426 away from the slide plate 424, the second handle 427 is slidably installed on the top of the lifting seat 415, a clamping block 428 is fixedly installed on the outer side of the lifting seat 415, and the second handle 427 and the clamping block 428 are slidably installed to facilitate the replacement of the surrounding plate 416.

[0031] Furthermore, a groove is provided inside the surrounding plate 416 at a position corresponding to the insert block 425 , and the insert block 425 is inserted into the groove, so as to facilitate the limiting work of the surrounding plate 416 .

[0032] Embodiment 2:

[0033] See also Figure 5 , and combined with Example 1, it is further obtained that the cleaning mechanism 5 includes an L-shaped frame 501, the L-shaped frame 501 is fixedly installed at the bottom of the lifting seat 415, the L-shaped frame 501 is slidably installed with the body 1, a collection box 502 is fixedly installed on the inner wall of the L-shaped frame 501, a vacuum cleaner 503 is arranged on the top of the collection box 502, a dust suction hose 504 is fixedly installed on the top of the vacuum cleaner 503, a dust suction head 505 is fixedly installed at one end of the dust suction hose 504 away from the vacuum cleaner 503, the dust suction head 505 is slidably installed with the surrounding plate 416, a connecting plate 506 is fixedly installed on the outside of the dust suction head 505, and a bolt 507 is installed on the internal thread of the connecting plate 506 to facilitate the collection of waste chips.

[0034] Furthermore, a threaded hole is provided inside the surrounding plate 416 at a position corresponding to the bolt 507 , and the bolt 507 is threadedly installed in the threaded hole, so as to facilitate the position limiting work of the ash suction head 505 .

[0035] In actual operation, when the device is used, the positioning block 417 is provided to facilitate positioning of the surrounding plate 416. By starting the motor 412, the threaded block 414 installed with the external thread of the threaded column 413 moves upward, so that the lifting seat 415 and the surrounding plate 416 move upward, which is convenient for surrounding the impeller, and avoids the staff from accidentally touching the high-speed rotating impeller when conducting experiments on the impeller. Repeated operations make the surrounding plate 416 move downward, which is convenient for grinding the impeller. By pulling the second handle 427, the slider 422 squeezes the spring 423, so that the slide plate 424 moves, which is convenient for The plug block 425 is away from the surrounding plate 416. When the second handle 427 moves to a suitable distance, the second handle 427 is rotated so that the second handle 427 and the block 428 are slidably installed, which is convenient for limiting the second handle 427 and for the staff to replace the surrounding plate 416. By starting the vacuum cleaner 503, with the cooperation of the dust suction hose 504 and the dust suction head 505, it is convenient to collect the waste chips generated during the grinding process into the collection box 502, so as to avoid the waste chips from flying. By rotating the bolt 507 to keep it away from the surrounding plate 416, the limiting work of the dust suction head 505 is released, which is convenient for the subsequent disassembly of the connecting plate 506.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An industrial dynamic balancing device with a protective structure, comprising a body (1), characterized in that: An elastic clamp (2) is arranged on the top of the body (1), a display device (3) is fixedly mounted on the back of the body (1), a protective mechanism (4) is arranged on the outside of the body (1), and a cleaning mechanism (5) is arranged on the outside of the protective mechanism (4); The protection mechanism (4) comprises an adjustment component (41) and a limit component (42); the adjustment component (41) is arranged outside the machine body (1); and the limit component (42) is arranged outside the adjustment component (41).

2. The industrial dynamic balancing device with a protective structure according to claim 1, characterized in that: The adjustment assembly (41) comprises an extension plate (411), wherein the extension plate (411) is fixedly mounted on the back of the machine body (1), a motor (412) is fixedly mounted on the bottom of the extension plate (411), a threaded column (413) is fixedly mounted on the output end of the motor (412), a threaded block (414) is fixedly mounted on the external thread of the threaded column (413), a lifting seat (415) is fixedly mounted on the front of the threaded block (414), the lifting seat (415) is slidably mounted on the outside of the machine body (1), a surrounding plate (416) is slidably mounted on the top of the lifting seat (415), a positioning block (417) is fixedly mounted on the bottom of the surrounding plate (416), and a first handle (418) is fixedly mounted on the front of the surrounding plate (416).

3. The industrial dynamic balancing device with a protective structure according to claim 2, characterized in that: A sliding groove is provided inside the lifting seat (415) at a position corresponding to the positioning block (417), and the positioning block (417) is slidably installed in the sliding groove.

4. The industrial dynamic balancing device with a protective structure according to claim 2, characterized in that: The limiting assembly (42) comprises a limiting column (421), wherein the limiting column (421) is fixedly mounted inside the lifting seat (415), a slider (422) is slidably mounted outside the limiting column (421), the slider (422) is slidably mounted on the lifting seat (415), a spring (423) is fixedly mounted between the slider (422) and the lifting seat (415), a slide plate (424) is fixedly mounted on the top of the slider (422), and the slide plate An insert block (425) is fixedly installed on the inner side of the slide (424), a rotating column (426) is rotatably installed on the outer side of the slide (424), a second handle (427) is fixedly installed on the end of the rotating column (426) away from the slide (424), the second handle (427) is slidably installed on the top of the lifting seat (415), a clamping block (428) is fixedly installed on the outer side of the lifting seat (415), and the second handle (427) and the clamping block (428) are slidably installed.

5. The industrial dynamic balancing device with a protective structure according to claim 4, characterized in that: A groove is provided inside the surrounding plate (416) at a position corresponding to the insert block (425), and the insert block (425) is inserted into the groove.

6. The industrial dynamic balancing device with a protective structure according to claim 4, characterized in that: The cleaning mechanism (5) comprises an L-shaped frame (501), wherein the L-shaped frame (501) is fixedly mounted on the bottom of the lifting seat (415), the L-shaped frame (501) is slidably mounted on the body (1), a collecting box (502) is fixedly mounted on the inner wall of the L-shaped frame (501), a dust collector (503) is arranged on the top of the collecting box (502), a dust suction hose (504) is fixedly mounted on the top of the dust collector (503), a dust suction head (505) is fixedly mounted on one end of the dust suction hose (504) away from the dust collector (503), the dust suction head (505) is slidably mounted on the surrounding plate (416), a connecting plate (506) is fixedly mounted on the outside of the dust suction head (505), and a bolt (507) is installed on the internal thread of the connecting plate (506).

7. The industrial dynamic balancing device with a protective structure according to claim 6, characterized in that: A threaded hole is provided inside the surrounding plate (416) at a position corresponding to the bolt (507), and the bolt (507) is threadedly installed in the threaded hole.

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