CN219945503U - Tool for cylindrical grinding of long shaft part - Google Patents

Abstract

The utility model discloses a tool for grinding the excircle of a long shaft part, which comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a limiting frame, the inner wall of the limiting frame is fixedly embedded with two bearings, the inner rings of the two bearings are fixedly connected with threaded rods together, the outer surfaces of the threaded rods are in threaded connection with adjusting blocks, the bottom surfaces of the adjusting blocks are fixedly connected with first rotating motors.

Description

Tool for cylindrical grinding of long shaft part

Technical Field

The utility model relates to the technical field of grinding devices, in particular to a tool for cylindrical grinding of long shaft parts.

Background

Grinding is a machining method for removing materials, and is one of the more widely applied material removal methods, and generally refers to cutting machining for machining the surface of a workpiece by using a grinding tool such as a grinding wheel rotating at a high speed. Grinding is used for processing inner and outer cylindrical surfaces, conical surfaces and planes of various workpieces, and special and complex forming surfaces such as threads, gears and splines, and the grinding tool has self-sharpening property due to high hardness of abrasive particles, and can be used for processing various materials including quenched steel, high-strength alloy steel, hard alloy, glass, ceramic, marble and other high-hardness metal and nonmetal materials.

The existing part polishing tool only can polish long shaft parts with fixed distances, so that the polishing efficiency of equipment is low, the practicability of the equipment is greatly reduced, and therefore, the tool for cylindrical grinding of the long shaft parts is provided to solve the problem.

Disclosure of Invention

The utility model aims to provide a tool for grinding the excircle of a long shaft part, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a frock of major axis part's cylindrical grinding, includes the workstation, the upper surface fixedly connected with spacing frame of workstation, the fixed two bearings that inlay of inner wall of spacing frame, two the inner circle of bearing is fixedly connected with threaded rod jointly, the surface threaded connection of threaded rod has the regulating block, the first rotating electrical machines of bottom surface fixedly connected with of regulating block, the output fixedly connected with electric telescopic handle of first rotating electrical machines, the output fixedly connected with major axis of first electric telescopic handle polishes the head, the right flank fixedly connected with second rotating electrical machines of spacing frame, the output and the threaded rod fixedly connected with of second rotating electrical machines, first spout has been seted up to the inner roof of spacing frame, the inside sliding connection of first spout has first slider.

In a further embodiment, the right side surface of the limiting frame is fixedly connected with a stabilizing frame, and the inner wall of the stabilizing frame is fixedly connected with the second rotating motor.

In a further embodiment, the bottom surface of the first sliding block is fixedly connected with the adjusting block, and the right side surface of the limiting frame is fixedly connected with a warning board.

In a further embodiment, a second sliding groove is formed in the upper surface of the workbench, a second sliding block is connected inside the second sliding groove in a sliding mode, support columns are fixedly connected to the upper surface of the second sliding block and the upper surface of the workbench, and a control panel is fixedly connected to the right side face of the limiting frame.

In a further embodiment, the upper surfaces of the two support columns are fixedly connected with fixing frames, the inner walls of the two fixing frames are fixedly connected with second electric telescopic rods, and the output ends of the two second electric telescopic rods are fixedly connected with limiting clamps.

In a further embodiment, the bottom surface of the workbench is fixedly connected with four supporting legs, and the bottom surface of each supporting leg is fixedly connected with a base.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through first spout, first slider, first rotating electrical machines, bearing, threaded rod, regulating block, first electric telescopic handle, the long axis is polished the cooperation of bistrique and second rotating electrical machines, can make equipment can polish to the long axis part voluntarily to increased the practicality of equipment by a wide margin, the cooperation of second spout, the second slider, the support column, the mount, the second electric telescopic handle, the spacing clamp, second spout and second slider not only can make equipment can fix the long axis of different length, moreover can make equipment more stable, thereby increased the practicality of equipment by a wide margin.

Drawings

Fig. 1 is a schematic perspective view of cylindrical grinding of a long shaft part.

Fig. 2 is a side view of cylindrical grinding of a long shaft part.

Fig. 3 is a top view of cylindrical grinding of a long shaft part.

Fig. 4 is a bottom view of cylindrical grinding of the long shaft part.

In the figure: 1. a work table; 2. a limit frame; 3. a bearing; 4. a threaded rod; 5. an adjusting block; 6. a first rotating electric machine; 7. a first electric telescopic rod; 8. long shaft polishing head; 9. a second rotating electric machine; 10. a stabilizing frame; 11. a second chute; 12. a second slider; 13. a support column; 14. a fixing frame; 15. a second electric telescopic rod; 16. a limiting clamp; 17. support legs; 18. a base; 19. a control panel; 20. a warning board; 21. a first chute; 22. a first slider.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the tool for grinding the excircle of the long shaft part, the tool comprises a workbench 1, wherein the upper surface of the workbench 1 is fixedly connected with a limiting frame 2, two bearings 3 are fixedly embedded in the inner wall of the limiting frame 2, threaded rods 4 are fixedly connected with inner rings of the two bearings 3 together, an adjusting block 5 is connected with the outer surface of the threaded rods 4 in a threaded manner, a first rotating motor 6 is fixedly connected with the bottom surface of the adjusting block 5, the output end of the first rotating motor 6 is fixedly connected with a first electric telescopic rod 7, the output end of the first electric telescopic rod 7 is fixedly connected with a long shaft grinding head 8, the right side surface of the limiting frame 2 is fixedly connected with a second rotating motor 9, the output end of the second rotating motor 9 is fixedly connected with the threaded rods 4, a first sliding groove 21 is formed in the inner top wall of the limiting frame 2, and a first sliding block 22 is connected with the inner sliding of the first sliding groove 21.

The right side fixedly connected with of spacing frame 2 stabilizes frame 10, the inner wall and the second rotating electrical machines 9 fixed connection of stabilizing frame 10, the bottom surface and the regulating block 5 fixed connection of first slider 22, the right side fixedly connected with warning sign 20 of spacing frame 2, second spout 11 has been seted up to the upper surface of workstation 1, the inside sliding connection of second spout 11 has second slider 12, the equal fixedly connected with support column 13 of upper surface of second slider 12 and the upper surface of workstation 1, the right side fixedly connected with control panel 19 of spacing frame 2 can make equipment carry out the operation of polishing to the major axis of different length.

The upper surfaces of the two support columns 13 are fixedly connected with fixing frames 14, the inner walls of the two fixing frames 14 are fixedly connected with second electric telescopic rods 15, the output ends of the two second electric telescopic rods 15 are fixedly connected with limiting clamps 16, the bottom surface of the workbench 1 is fixedly connected with four support legs 17, the bottom surface of each support leg 17 is fixedly connected with a base 18, so that equipment can be more stable, and the equipment can fix long shafts of different sizes.

The working principle of the utility model is as follows: firstly, the operator can place the equipment at the using position and turn on the power supply, then can place the long shaft above the fixing frame 14, then can press the button on the surface of the control panel 19 to start the second electric telescopic rod 15, the second electric telescopic rod 15 can drive the limiting clamp 16 to fix the long shaft, then can start the first rotary motor 6 and the first electric telescopic rod 7, the first rotary motor 6 can drive the first electric telescopic rod 7 and the long shaft polishing head 8 to rotate, then the first electric telescopic rod 7 can drive the long shaft polishing head 8 to move downwards and polish the long shaft, then can press the second rotary motor 9, and the second rotary motor 9 can drive the threaded rod 4 and the long shaft polishing head 8 to move.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a frock of major axis part's cylindrical grinding which characterized in that: including workstation (1), the upper surface fixedly connected with spacing frame (2) of workstation (1), the fixed two bearings (3) that inlay of inner wall of spacing frame (2), two the inner circle of bearing (3) is fixedly connected with threaded rod (4) jointly, the surface threaded connection of threaded rod (4) has regulating block (5), the first rotating electrical machines (6) of bottom surface fixedly connected with of regulating block (5), the output fixedly connected with first electric telescopic handle (7) of first rotating electrical machines (6), the output fixedly connected with major axis polishing head (8) of first electric telescopic handle (7), the right flank fixedly connected with second rotating electrical machines (9) of spacing frame (2), the output and threaded rod (4) fixedly connected with of second rotating electrical machines (9), first spout (21) have been seted up to the inner top wall of spacing frame (2), the inside sliding connection of first spout (21) has first slider (22).

2. The tooling for cylindrical grinding of long shaft parts according to claim 1, wherein: the right side of the limiting frame (2) is fixedly connected with a stabilizing frame (10), and the inner wall of the stabilizing frame (10) is fixedly connected with a second rotating motor (9).

3. The tooling for cylindrical grinding of long shaft parts according to claim 1, wherein: the bottom surface of first slider (22) and regulating block (5) fixed connection, the right flank of spacing frame (2) fixedly connected with warning sign (20).

4. The tooling for cylindrical grinding of long shaft parts according to claim 1, wherein: the upper surface of workstation (1) has seted up second spout (11), the inside sliding connection of second spout (11) has second slider (12), the upper surface of second slider (12) and the upper surface of workstation (1) all fixedly connected with support column (13), the right flank fixedly connected with control panel (19) of spacing frame (2).

5. The tooling for cylindrical grinding of long shaft parts according to claim 4, wherein: the upper surfaces of the two support columns (13) are fixedly connected with fixing frames (14), the inner walls of the two fixing frames (14) are fixedly connected with second electric telescopic rods (15), and the output ends of the two second electric telescopic rods (15) are fixedly connected with limiting clamps (16).

6. The tooling for cylindrical grinding of long shaft parts according to claim 1, wherein: the bottom surface of workstation (1) fixedly connected with four supporting legs (17), every the bottom surface of supporting leg (17) all fixedly connected with base (18).