Adjustable polishing device

Abstract

The utility model discloses an adjustable polishing device which comprises a movable table, rectangular workbenches which are symmetrically arranged are fixed to the top of the movable table, lifting plates with screw holes are installed on the rectangular workbenches through driving mechanisms, and vertical installation plates are fixed to the two ends of each lifting plate with the screw holes. A transverse connecting plate is fixed between the upper ends of the two mounting plates, an illuminating lamp used for illuminating is fixed to the bottom of the connecting plate, first driving motors are fixed to the two mounting plates, and polishing wheels are fixed to the output ends of the first driving motors. The automatic polishing device can automatically polish the end of the workpiece to be machined in the vertical direction and the longitudinal direction, is good in using effect, easy and convenient to operate, simple in structure, low in manufacturing cost, good in using effect, flexible and convenient to use, and good in adjustability, and all the parts can be flexibly adjusted according to needs.

Description

Technical Field

[0001] The utility model relates to the field of mechanical processing, in particular to an adjustable polishing device. Background Art

[0002] Mechanical processing refers to the process of changing the size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. At present, when processing some mechanical parts, their ends need to be polished. Traditional polishing equipment has a complex structure, high production cost, poor use effect, inflexible use, and poor adjustability. For this reason, we need to improve it. Utility Model Content

[0003] (I) Purpose of the utility model

[0004] In view of this, the purpose of the present invention is to provide an adjustable polishing device to solve the problems raised in the background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above technical purpose, the utility model provides an adjustable polishing device:

[0007] An adjustable polishing device comprises a movable table, a symmetrically arranged rectangular worktable is fixed on the top of the movable table, and a lift plate with screw holes that can be lifted and lowered is installed on the rectangular worktable through a driving mechanism, vertical mounting plates are fixed at both ends of the lift plate with screw holes, a horizontal connecting plate is fixed between the upper ends of the two mounting plates, a lighting lamp for lighting is fixed at the bottom of the connecting plate, a first driving motor is fixed on the two mounting plates, a polishing wheel is fixed on the output end of the first driving motor, a top plate located between the two mounting plates is fixed on the upper ends of the two rectangular worktables, a guide rail is fixed on the top of the top plate, a slider seat is slidably fitted on the guide rail, a workpiece to be processed is fixed to the slider seat through a fixing mechanism, and the end of the workpiece to be processed contacts the polishing wheel.

[0008] Preferably, the driving mechanism includes a second driving motor fixed on the moving platform, the output end of the second driving motor is fixed with a threaded vertical rod whose upper end is rotatably connected to the top plate, and the threaded vertical rod is threadedly connected to the lifting plate with screw holes.

[0009] Preferably, the fixing mechanism comprises a strip fixing seat fixed on the slider seat, a U-shaped clamping block is mounted on the workpiece to be processed, both ends of the U-shaped clamping block pass through the corresponding strip fixing seat and are threadedly sleeved with a locking nut located below the strip fixing seat.

[0010] Preferably, a push handle is fixed to the front side of the slider seat, and the push handle is located above the guide rail.

[0011] Preferably, a controller located on the right side of the second drive motor is fixed on the top of the moving platform, and an output end of the controller is electrically connected to both the second drive motor and the first drive motor.

[0012] Preferably, a vertical slide is provided on the rectangular workbench, and the lifting plate with screw holes is slidably fitted in the slide.

[0013] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0014] The utility model can automatically polish the ends of the workpiece to be processed in the vertical and longitudinal directions, has good use effect, is simple and convenient to operate, and the entire device has a simple structure, low manufacturing cost, good use effect, flexible and convenient use, and each part can be flexibly adjusted as needed, with good adjustability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0016] Figure 1 The utility model provides a schematic structural diagram of an adjustable polishing device.

[0017] Figure 2 A schematic side view of the arrangement of a U-shaped clamping block of an adjustable polishing device provided by the utility model.

[0018] Description of the drawings: 1 moving table, 2 rectangular workbench, 3 top plate, 4 guide rail, 5 slider seat, 6 strip fixing seat, 7 U-shaped block, 8 locking nut, 9 workpiece to be processed, 10 lifting plate with screw holes, 11 mounting plate, 12 connecting plate, 13 first drive motor, 14 polishing wheel, 15 second drive motor, 16 threaded vertical rod, 17 lighting lamp. DETAILED DESCRIPTION

[0019] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0020] Reference Figure 1-2 :

[0021] Embodiment 1

[0022] An adjustable polishing device comprises a movable platform 1, a symmetrically arranged rectangular worktable 2 is fixed on the top of the movable platform 1, and a lift plate 10 with screw holes is installed on the rectangular worktable 2 through a driving mechanism, vertical mounting plates 11 are fixed at both ends of the lift plate 10 with screw holes, a horizontal connecting plate 12 is fixed between the upper ends of the two mounting plates 11, a lighting lamp 17 for lighting is fixed at the bottom of the connecting plate 12, a first driving motor 13 is fixed on the two mounting plates 11, and a polishing wheel 14 is fixed at the output end of the first driving motor 13.

[0023] Specifically, the upper ends of the two rectangular workbenches 2 are fixed with a top plate 3 located between the two mounting plates 11, the top of the top plate 3 is fixed with a guide rail 4, the guide rail 4 is slidably fitted with a slider seat 5, the slider seat 5 is fixed with a workpiece 9 to be processed through a fixing mechanism, and the end of the workpiece 9 to be processed is in contact with the polishing wheel 14.

[0024] It should be noted that a vertical slideway is provided on the rectangular workbench 2, and the lifting plate 10 with screw holes is slidably fitted in the slideway.

[0025] Embodiment 2

[0026] An adjustable polishing device is provided. Based on the first embodiment, the driving mechanism includes a second driving motor 15 fixed on the movable platform 1, and the output end of the second driving motor 15 is fixed with a threaded vertical rod 16 whose upper end is rotatably connected to the top plate 3, and the threaded vertical rod 16 is threadedly connected to the lifting plate 10 with screw holes.

[0027] It should be noted that the fixing mechanism includes a strip fixing seat 6 fixed on the slider seat 5, and a U-shaped clamping block 7 is mounted on the workpiece 9 to be processed. Both ends of the U-shaped clamping block 7 pass through the corresponding strip fixing seat 6 and are threadedly sleeved with a locking nut 8 located below the strip fixing seat 6.

[0028] A push handle is further fixed to the front side of the slider seat 5, and the push handle is located above the guide rail 4. A controller is fixed to the top of the moving platform 1 and is located on the right side of the second drive motor 15, and the output end of the controller is electrically connected to both the second drive motor 15 and the first drive motor 13. The model of the controller is ATMEGA16.

[0029] Working principle: When the utility model is used, the workpiece 9 to be processed can be fixed on the slider seat 5 by rotating the locking nut 8, and then the second driving motor 15 can be controlled by the operating controller to drive the lifting plate 10 with screw holes to lift and lower, thereby driving the mounting plate 11 and the first driving motor 13 to lift and lower, so that the end of the workpiece 9 to be processed can be polished in the vertical direction, and when necessary, the slider seat 5 can be pushed to move to drive the workpiece 9 to move longitudinally, and then the end of the workpiece 9 to be processed can be polished in the longitudinal direction. The whole device has a simple structure, low manufacturing cost, good use effect, flexible and convenient use, and each part can be flexibly adjusted according to needs, and has good adjustability.

[0030] The exemplary implementation scheme of the present disclosure is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.

Claims

1. An adjustable polishing device, comprising a movable table (1), characterized in that: A symmetrically arranged rectangular workbench (2) is fixed on the top of the movable table (1), and a lifting plate (10) with screw holes that can be lifted and lowered is installed on the rectangular workbench (2) through a driving mechanism. Vertical mounting plates (11) are fixed at both ends of the lifting plate (10) with screw holes. A horizontal connecting plate (12) is fixed between the upper ends of the two mounting plates (11). A lighting lamp (17) for lighting is fixed at the bottom of the connecting plate (12). A first driving motor (13) is fixed on the two mounting plates (11). A polishing wheel (14) is fixed at the output end of the first driving motor (13). The upper ends of the two rectangular workbenches (2) are fixed with a top plate (3) located between the two mounting plates (11). A guide rail (4) is fixed on the top of the top plate (3). A slider seat (5) is slidably matched on the guide rail (4). A workpiece (9) to be processed (9) is fixed on the slider seat (5) through a fixing mechanism. The end of the workpiece (9) to be processed (9) contacts the polishing wheel (14).

2. An adjustable polishing device according to claim 1, characterized in that: The driving mechanism comprises a second driving motor (15) fixed on the moving platform (1), the output end of the second driving motor (15) is fixed with a threaded vertical rod (16) whose upper end is rotatably connected to the top plate (3), and the threaded vertical rod (16) is threadedly connected to the lifting plate (10) with screw holes.

3. An adjustable polishing device according to claim 1 or 2, characterized in that: The fixing mechanism comprises a strip-shaped fixing seat (6) fixed on a slider seat (5); a U-shaped clamping block (7) is mounted on the workpiece (9) to be processed; both ends of the U-shaped clamping block (7) penetrate the corresponding strip-shaped fixing seat (6) and are threadedly sleeved with a locking nut (8) located below the strip-shaped fixing seat (6).

4. The adjustable polishing device according to claim 1, characterized in that: A push handle is fixed on the front side of the slider seat (5), and the push handle is located above the guide rail (4).

5. The adjustable polishing device according to claim 2, characterized in that: A controller located on the right side of the second drive motor (15) is fixed on the top of the mobile platform (1), and an output end of the controller is electrically connected to both the second drive motor (15) and the first drive motor (13).

6. The adjustable polishing device according to claim 1, characterized in that: A vertical slideway is provided on the rectangular workbench (2), and a lifting plate (10) with screw holes is slidably fitted in the slideway.

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