CN215700296U

CN215700296U - Grinding device for full-automatic production of precision guide rail

Info

Publication number: CN215700296U
Application number: CN202121222292.5U
Authority: CN
Inventors: 王巍植; 王亚飞
Original assignee: Demak Changxing Precision Machinery Co ltd
Current assignee: Demak Changxing Precision Machinery Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-01
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a grinding device for full-automatic production of a precision guide rail, and relates to the technical field of guide rail production. The utility model comprises a mounting plate, wherein a base is fixedly connected to the lower surface of the mounting plate, a mounting box and a mounting frame are fixedly connected to the upper surface of the mounting plate, a driving motor is fixedly connected to the inner bottom surface of the mounting box, the output end of the driving motor is rotatably connected with a connecting shaft, a driving gear is fixedly connected to one end of the connecting shaft, the driving gear is engaged with a driven gear, a rotating shaft is fixedly connected to the inner part of the driven gear, and a rotating plate is fixedly connected to one end of the rotating shaft. According to the utility model, the servo motor is arranged, the servo motor can drive the lead screw to rotate, and the arrangement of threaded connection between the lead screw and the moving block is matched, so that the moving block can move transversely on the lead screw, and the transverse position of the grinding wheel can be controlled conveniently, and the hydraulic cylinder is arranged, so that the height of the grinding wheel can be controlled conveniently, and the guide rail component can be ground.

Description

Grinding device for full-automatic production of precision guide rail

Technical Field

The utility model relates to the field of guide rail production, in particular to a grinding device for full-automatic production of a precision guide rail.

Background

Grinding is a mechanical processing method for removing materials, which refers to a processing method for cutting off redundant materials on a workpiece by using an abrasive and a grinding tool, and grinding processing is one of the widely applied material removing methods.

The current grinding to the guide rail, it is artifical according to self experience to make a round trip to polish mostly, if control is not in place, can influence product quality, and current grinding device is not convenient for adjust, leads to adding man-hour the part of equidimension, model relatively poor suitability, is not convenient for use.

In order to solve the problems, the utility model provides a grinding device for full-automatic production of a precision guide rail.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The utility model provides a grinding device for the full-automatic production of a precision guide rail, which aims at grinding the guide rail, mostly manually carries out back and forth grinding according to self experience, if the control is not in place, the product quality can be influenced, and the existing grinding device is inconvenient to adjust, so that the adaptability is poor when parts with different sizes and models are processed, and the grinding device is inconvenient to use.

Technical scheme

The utility model relates to a grinding device for full-automatic production of a precision guide rail, which comprises a mounting plate, wherein a base is fixedly connected to the lower surface of the mounting plate, a mounting box and a mounting frame are fixedly connected to the upper surface of the mounting plate, a driving motor is fixedly connected to the inner bottom surface of the mounting box, the driving motor is arranged to drive a connecting shaft, a driving gear, a driven gear, a rotating shaft and a rotating plate to rotate, the radius of the driving gear is smaller than that of the driven gear, the rotating speed of the driven gear can be reduced by matching with the arrangement that the radius of the driving gear is smaller than that of the driven gear, the rotating speed of the rotating plate can be accurately controlled so as to grind a guide rail component, the output end of the driving motor is rotatably connected with the connecting shaft, one end of the connecting shaft is fixedly connected with the driving gear, the driving gear is meshed with the driven gear, the rotating shaft is fixedly connected to the inside of the driven gear, one end of the rotating shaft is fixedly connected with the rotating plate, a servo motor is fixedly connected to one side face in the mounting frame, the servo motor rotates to drive the lead screw to rotate through the servo motor, the lead screw is matched with the moving block in threaded connection, the moving block can move transversely on the lead screw, so that the transverse position of the grinding wheel can be controlled, the hydraulic cylinder is arranged, the height of the grinding wheel can be controlled, the guide rail component is ground, the output end of the servo motor is connected with the lead screw in a rotating mode, the moving block is in threaded connection with the side face of the lead screw, the hydraulic cylinder is fixedly connected to the lower surface of the moving block, one end of the hydraulic cylinder is fixedly connected with the mounting frame, a rotating motor is fixedly connected to one side face of the mounting frame, the output end of the rotating motor is connected with the rotating shaft, and the grinding wheel is fixedly connected to the side face of the rotating shaft.

Further, the radius of the driving gear is smaller than that of the driven gear.

Further, the upper surface of the rotating plate is provided with a placing groove so as to prevent guide rail parts.

Further, fixed surface is connected with four fixed plates on the rotor plate, four the equal fixedly connected with cylinder in fixed plate side, cylinder one end fixedly connected with fixed block through setting up the cylinder, the cylinder is flexible can drive the fixed block and remove, makes four fixed blocks mutually support, fixes guide rail spare part.

Furthermore, the fixed block positions are matched with the placing grooves, and the guide rail parts cannot be fixed.

Furthermore, a plurality of spray heads are fixedly connected to the two opposite side faces inside the mounting frame, and scraps on the surface of the rotating plate can be cleaned after grinding operation.

Furthermore, the position of the moving block is matched with the mounting frame, so that the moving block is prevented from being incapable of moving.

The utility model has the beneficial effects that:

1. according to the utility model, the servo motor is arranged, the servo motor can drive the lead screw to rotate, and the arrangement of threaded connection between the lead screw and the moving block is matched, so that the moving block can move transversely on the lead screw, and the transverse position of the grinding wheel can be controlled conveniently, and the hydraulic cylinder is arranged, so that the height of the grinding wheel can be controlled conveniently, and the guide rail component can be ground.

2. According to the utility model, the driving motor is arranged, the driving motor rotates to drive the connecting shaft, the driving gear, the driven gear, the rotating shaft and the rotating plate to rotate, and the radius of the driving gear is smaller than that of the driven gear, so that the rotating speed of the driven gear can be reduced, and the rotating speed of the rotating plate can be accurately controlled, thereby facilitating the grinding of the guide rail component.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a rotating plate according to the present invention;

FIG. 4 is a schematic view of the internal structure of the installation case of the present invention;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 2.

In the figure: 1. mounting a plate; 11. a base; 2. installing a box; 3. a drive motor; 31. a connecting shaft; 32. a driving gear; 4. a driven gear; 41. a rotating shaft; 5. a rotating plate; 51. a placement groove; 6. a fixing plate; 61. a cylinder; 62. a fixed block; 7. a mounting frame; 71. a servo motor; 72. a lead screw; 73. a moving block; 8. a hydraulic cylinder; 9. a fixed mount; 91. a rotating electric machine; 92. a rotating shaft; 93. grinding the wheel; 10. and (4) a spray head.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Referring to the attached drawings, a grinding device for full-automatic production of a precision guide rail comprises a mounting plate 1, a base 11 is fixedly connected to the lower surface of the mounting plate 1, a mounting box 2 and a mounting frame 7 are fixedly connected to the upper surface of the mounting plate 1, a driving motor 3 is fixedly connected to the inner bottom surface of the mounting box 2, the driving motor 3 is arranged to drive a connecting shaft 31, a driving gear 32, a driven gear 4, a rotating shaft 41 and a rotating plate 5 to rotate, the radius of the driving gear 32 is smaller than that of the driven gear 4, so that the rotating speed of the driven gear 4 can be reduced, the rotating speed of the rotating plate 5 can be accurately controlled, the guide rail component can be conveniently ground, the connecting shaft 31 is rotatably connected to the output end of the driving motor 3, the driving gear 32 is fixedly connected to one end of the connecting shaft 31, the driving gear 32 is in meshed connection with the driven gear 4, and the rotating shaft 41 is fixedly connected to the inner part of the driven gear 4, one end of the rotating shaft 41 is fixedly connected with a rotating plate 5, one side surface in the mounting rack 7 is fixedly connected with a servo motor 71, by arranging the servo motor 71, the rotation of the servo motor 71 can drive the lead screw 72 to rotate, and by matching the arrangement that the lead screw 72 is in threaded connection with the moving block 73, and thus the moving block 73 can be moved laterally on the lead screw 72, so as to control the lateral position of the grinding wheel 93, and the hydraulic cylinder 8 is provided, so as to control the height of the grinding wheel 93, the guide rail component is ground, the output end of the servo motor 71 is rotatably connected with a lead screw 72, the circumferential side surface of the lead screw 72 is in threaded connection with a moving block 73, the lower surface of the moving block 73 is fixedly connected with a hydraulic cylinder 8, one end of the hydraulic cylinder 8 is fixedly connected with a fixing frame 9, one side surface of the fixing frame 9 is fixedly connected with a rotating motor 91, the output end of the rotating motor 91 is rotatably connected with a rotating shaft 92, and the circumferential side surface of the rotating shaft 92 is fixedly connected with a grinding wheel 93.

Preferably, the driving gear 32 has a smaller radius than the driven gear 4.

Preferably, standing groove 51 has been seted up to 5 upper surfaces of rotor plate to in order to prevent guide rail spare part, four fixed plates 6 of fixed surface fixedly connected with on 5 of rotor plate, the equal fixedly connected with cylinder 61 in four fixed plate 6 sides, cylinder 61 one end fixedly connected with fixed block 62, through setting up cylinder 61, cylinder 61 is flexible can drive fixed block 62 and remove, make four fixed blocks 62 mutually support, it is fixed with guide rail spare part, fixed block 62 position suits with standing groove 51, prevent unable fixed guide rail spare part.

Preferably, a plurality of spray heads 10 are fixedly connected to two opposite side surfaces in the mounting frame 7, so that debris on the surface of the rotating plate 5 can be cleaned after grinding operation, and the moving block 73 is matched with the mounting frame 7 in position to prevent the moving block 73 from being incapable of moving.

The embodiment shown in fig. 1 to 5 is a use method of a grinding device for full-automatic production of precision guide rails: the type of the driving motor 3 is YE2-100, the type of the servo motor 71 is DS-25RS370, the type of the rotating motor 91 is H4131-58KV, a user firstly places parts to be machined in the placing groove 51, then the air cylinder 61 is made to stretch and retract, the four fixing blocks 62 are mutually matched, the guide rail parts are fixed, then the servo motor 71 is opened, the servo motor 71 rotates to drive the lead screw 72 to rotate, the lead screw 72 is matched with the threaded connection arrangement of the lead screw 72 and the moving block 73, then the moving block 73 can transversely move on the lead screw 72, the transverse position of the grinding wheel 93 is adjusted, the height of the hydraulic cylinder 8 is adjusted, finally the rotating motor 91 and the driving motor 3 are opened, the rotating plate 5 and the grinding wheel 93 rotate, and the parts are machined.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a full-automatic grinding device for production of precision guide rail, includes mounting panel (1), its characterized in that: the surface of the mounting plate (1) is fixedly connected with a base (11), the surface of the mounting plate (1) is fixedly connected with a mounting box (2) and a mounting rack (7), the bottom surface of the inside of the mounting box (2) is fixedly connected with a driving motor (3), the output end of the driving motor (3) is rotatably connected with a connecting shaft (31), one end of the connecting shaft (31) is fixedly connected with a driving gear (32), the driving gear (32) is meshed with a driven gear (4), the inside of the driven gear (4) is fixedly connected with a rotating shaft (41), one end of the rotating shaft (41) is fixedly connected with a rotating plate (5), one side surface of the inside of the mounting rack (7) is fixedly connected with a servo motor (71), the output end of the servo motor (71) is rotatably connected with a lead screw (72), and the side surface of the lead screw (72) is in threaded connection with a moving block (73), the grinding wheel is characterized in that a hydraulic cylinder (8) is fixedly connected to the lower surface of the moving block (73), a fixing frame (9) is fixedly connected to one end of the hydraulic cylinder (8), a rotating motor (91) is fixedly connected to one side face of the fixing frame (9), a rotating shaft (92) is rotatably connected to the output end of the rotating motor (91), and a grinding wheel (93) is fixedly connected to the peripheral side face of the rotating shaft (92).

2. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 1, wherein the radius of the driving gear (32) is smaller than that of the driven gear (4).

3. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 1, wherein a placing groove (51) is formed in the upper surface of the rotating plate (5).

4. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 1, wherein four fixing plates (6) are fixedly connected to the upper surface of the rotating plate (5), a cylinder (61) is fixedly connected to one side surface of each of the four fixing plates (6), and a fixing block (62) is fixedly connected to one end of each cylinder (61).

5. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 4, wherein the fixing block (62) is adapted to the position of the placing groove (51).

6. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 1, wherein a plurality of spray heads (10) are fixedly connected to two opposite side surfaces in the mounting frame (7).

7. The grinding device for the full-automatic production of the precision guide rail as claimed in claim 1, wherein the position of the moving block (73) is adapted to the mounting frame (7).