CN111152098A

CN111152098A - Automatic grinding device of machine tooling

Info

Publication number: CN111152098A
Application number: CN201811226896.XA
Authority: CN
Inventors: 魏小东
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2020-05-15

Abstract

The invention discloses an automatic grinding device for machining, which comprises a base, wherein a motor box is fixedly connected to the left side of the top of the base, a support column is fixedly connected to the top of the motor box, a hydraulic rod is fixedly connected to the right side of an inner cavity of the base, a push plate is welded at the left end of the hydraulic rod, and a through groove is formed in the right side of the top of the base. According to the invention, through the arrangement of the hydraulic rod, the push plate, the supporting plate, the electric telescopic rod, the grinding box, the first motor, the gear, the worm, the servo motor, the placing plate, the threaded column, the threaded sleeve, the transverse plate, the rotating shaft and the clamping plate, an automatic effect is achieved through a mechanical mode, so that a traditional mode of manually adjusting the grinding angle is replaced, and the problems that a worker needs to adjust the angle of an object to be ground when a traditional grinding device works, time and labor are wasted, and safety accidents are easy to occur are solved.

Description

Automatic grinding device of machine tooling

Technical Field

The invention relates to the technical field of polishing devices, in particular to an automatic polishing device for machining.

Background

Grinding is one of surface modification technologies, and generally refers to a processing method for changing physical properties of a material surface by friction with the help of a rough object (sand paper containing particles with higher hardness, etc.), and the main purpose is to obtain specific surface roughness, grinding is a common processing means, and many mechanical processes all use grinding for trimming and polishing the surface of a component, and some grinding can also be shaping.

Disclosure of Invention

The invention aims to provide an automatic grinding device for machining, which has the advantage of automation and solves the problems that a traditional grinding device needs workers to adjust the angle of an object to be ground when working, time and labor are wasted, and safety accidents are easy to occur.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic grinding device for machining comprises a base, wherein a motor box is fixedly connected to the left side of the top of the base, a support column is fixedly connected to the top of the motor box, a hydraulic rod is fixedly connected to the right side of an inner cavity of the base, a push plate is welded to the left end of the hydraulic rod, a through groove is formed in the right side of the top of the base, the top of the push plate penetrates through the base and extends to an outer fixedly connected supporting plate of the base, an electric telescopic rod is fixedly connected to the top of the supporting plate, a grinding box is fixedly connected to the top of the electric telescopic rod, a first motor is fixedly connected to the bottom of the inner cavity of the motor box, a gear is fixedly connected to an output shaft of the first motor, a worm is arranged on the left side of the first motor, the bottom end of the worm is movably connected with the bottom of the, the utility model discloses a hydraulic support, including base, servo motor, bearing frame, pillar inner chamber, screw thread post, bearing frame, screw thread post, servo motor's output shaft runs through the base and extends to the board is placed to the outside fixedly connected with of base, the top of worm runs through base and pillar in proper order and extends to the inner chamber fixedly connected with screw thread post of pillar, the top swing joint of bearing frame and pillar inner chamber is passed through on the top of screw thread post, the surperficial threaded connection of screw thread post has the thread bush, the right side welding of thread bush has the diaphragm, the right side fixedly connected.

Preferably, the bottom of the base is fixedly connected with a non-slip mat, and the surface of the non-slip mat is provided with non-slip lines.

Preferably, the bottom of the servo motor is fixedly connected with a shock pad, and the bottom of the shock pad is fixedly connected with the bottom of the inner cavity of the motor box.

Preferably, sliding sleeves are welded on the front side and the rear side of the push plate, sliding rods are connected to the inner cavities of the sliding sleeves in a sliding mode, and the two ends of each sliding rod are welded to the inner wall of the base.

Preferably, a limiting groove is formed in the left side of the inner cavity of the strut, a limiting sliding shaft is connected to the inner wall of the limiting groove in a sliding mode, and the right side of the limiting sliding shaft is welded to the left side of the threaded sleeve.

Preferably, the surfaces of the placing plate and the clamping plate are subjected to anti-skid treatment, and the placing plate and the clamping plate are matched for use.

Preferably, the left side swing joint of case inner chamber of polishing has the bull stick, and the surface of bull stick from preceding fixedly connected with driven plate and the wheel of polishing in proper order after to, the right side fixedly connected with second motor of case inner chamber bottom of polishing, the output shaft fixedly connected with driving disc of second motor, driving disc passes through belt transmission with the driven plate and is connected.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the arrangement of the hydraulic rod, the push plate, the supporting plate, the electric telescopic rod, the grinding box, the first motor, the gear, the worm, the servo motor, the placing plate, the threaded column, the threaded sleeve, the transverse plate, the rotating shaft and the clamping plate, an automatic effect is achieved through a mechanical mode, so that a traditional mode of manually adjusting the grinding angle is replaced, and the problems that a worker needs to adjust the angle of an object to be ground when a traditional grinding device works, time and labor are wasted, and safety accidents are easy to occur are solved.

2. The invention can increase the friction force with the workbench when the whole polishing device is placed on the workbench through the arrangement of the non-slip mat, thereby preventing the device from falling off, achieves the effect of protecting the servo motor through the arrangement of the shock pad, simultaneously prolongs the service life of the servo motor, enables the push plate to stably move through the matching of the sliding sleeve and the sliding rod to achieve the effects of auxiliary support and stability increase, enables the threaded sleeve to stably move up and down through the matching of the limiting groove and the limiting sliding shaft to achieve the effects of limiting and auxiliary support, enables the part to be polished to be clamped and fixed through the arrangement of the placing plate and the clamping plate in matching use, achieves the effect of conveniently polishing, achieves the effect of polishing the part through a mechanical means through the matching of the driven plate, the polishing wheel, the second motor and the driving plate, the labor intensity of workers is reduced.

Drawings

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

FIG. 2 is a partial left side view of the worm of the present invention;

figure 3 is a front cross-sectional view of a grinding box of the present invention.

In the figure: the grinding machine comprises a base 1, a motor box 2, a support 3, a hydraulic rod 4, a push plate 5, a supporting plate 6, an electric telescopic rod 7, a grinding box 8, a first motor 9, a gear 10, a worm 11, a servo motor 12, a placing plate 13, a threaded column 14, a threaded sleeve 15, a transverse plate 16, a rotating shaft 17, a clamping plate 18, a non-slip mat 19, a shock absorption mat 20, a sliding bush 21, a sliding rod 22, a limiting groove 23, a limiting sliding shaft 24, a driven disc 25, a grinding wheel 26, a second motor 27 and a driving disc 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an automatic grinding device for machining comprises a base 1, a motor box 2 is fixedly connected to the left side of the top of the base 1, a pillar 3 is fixedly connected to the top of the motor box 2, a hydraulic rod 4 is fixedly connected to the right side of the inner cavity of the base 1, a push plate 5 is welded to the left end of the hydraulic rod 4, a through groove is formed in the right side of the top of the base 1, the top of the push plate 5 penetrates through the base 1 and extends to the outside of the base 1 to be fixedly connected with a supporting plate 6, an electric telescopic rod 7 is fixedly connected to the top of the supporting plate 6, a grinding box 8 is fixedly connected to the top of the electric telescopic rod 7, a first motor 9 is fixedly connected to the bottom of the inner cavity of the motor box 2, a gear 10 is fixedly connected to an output shaft of the first motor 9, a worm 11 is arranged on the, a servo motor 12 is arranged on the right side of the first motor 9, an output shaft of the servo motor 12 penetrates through the base 1 and extends to the outer part of the base 1 to be fixedly connected with a placing plate 13, the top end of the worm 11 sequentially penetrates through the base 1 and the support 3 and extends to the inner cavity of the support 3 to be fixedly connected with a threaded column 14, the top end of the threaded column 14 is movably connected with the top of the inner cavity of the support 3 through a bearing seat, a threaded sleeve 15 is connected with the surface of the threaded column 14 in a threaded manner, a transverse plate 16 is welded on the right side of the threaded sleeve 15, a rotating shaft 17 is fixedly connected on the right side of the bottom of the transverse plate 16, a clamping plate 18 is fixedly connected with the bottom of the rotating shaft 17, a non-slip mat 19 is fixedly connected with the bottom of the base 1, non-slip threads are arranged on the surface of the non-, the bottom of the servo motor 12 is fixedly connected with a shock pad 20, the bottom of the shock pad 20 is fixedly connected with the bottom of an inner cavity of the motor box 2, the effect of protecting the servo motor 12 is achieved through the arrangement of the shock pad 20, the service life of the servo motor 12 is prolonged, sliding sleeves 21 are welded on the front side and the rear side of the push plate 5, a sliding rod 22 is connected to the inner cavity of the sliding sleeve 21 in a sliding manner, two ends of the sliding rod 22 are welded with the inner wall of the base 1, the push plate 5 can stably move through the matching of the sliding sleeves 21 and the sliding rod 22 to achieve the effects of assisting in supporting and improving the stability, a limiting groove 23 is formed in the left side of the inner cavity of the strut 3, a limiting sliding shaft 24 is connected to the inner wall of the limiting groove 23 in a sliding manner, the right side of the limiting sliding shaft 24 is welded with the left side of the threaded sleeve, the effect of spacing and auxiliary stay has been reached, place the surface of board 13 and splint 18 and all do anti-skidding processing, place board 13 and splint 18 cooperation and use, through placing the setting that board 13 and splint 18 cooperation were used, make the part of treating to polish can press from both sides tightly fixed, the effect of conveniently polishing has been reached, the left side swing joint of the case 8 inner chamber of polishing has the bull stick, and the surface of bull stick is from preceding to back fixedly connected with driven plate 25 and grinding wheel 26 in proper order, the right side fixedly connected with second motor 27 of the case 8 inner chamber bottom of polishing, the output shaft fixedly connected with driving disc 28 of second motor 27, driving disc 28 is connected through belt drive with driven plate 25, through driven plate 25, grinding wheel 26, the cooperation of second motor 27 and driving disc 28, the effect of polishing the part through mechanical means has been reached, workman's intensity of labour has been reduced, through hydraulic stem 4, the utility model has been connected with the driven disc 25, push pedal 5, layer board 6, electric telescopic handle 7, case 8 polishes, first motor 9, gear 10, worm 11, servo motor 12, place board 13, threaded column 14, thread bush 15, diaphragm 16, the setting of pivot 17 and splint 18, the effect of realizing automation through mechanical mode has been reached, thereby the mode of traditional artifical manual regulation angle of polishing has been replaced, traditional grinding device has been solved simultaneously in work, it carries out the regulation of angle to need the workman to treat the article of polishing, not only waste time and energy, and the incident's problem appears easily.

When the device is used, firstly, a worker places a part to be polished on the placing plate 13, then the hydraulic rod 4, the electric telescopic rod 7, the first motor 9, the servo motor 12 and the second motor 27 are started through an external controller, an output shaft of the first motor 9 drives the gear 10 to rotate, the gear 10 drives the worm 11 to rotate, the worm 11 drives the threaded post 14 to rotate, the threaded post 14 drives the threaded sleeve 15 to rotate, the threaded sleeve 15 stably moves under the action of the limiting sliding shaft 24 and the limiting groove 23, meanwhile, the threaded sleeve 15 drives the transverse plate 16 to move downwards, the transverse plate 16 drives the rotating shaft 17 to move downwards, the rotating shaft 17 drives the clamping plate 18 to move downwards, the part to be polished is fixed through the clamping effect of the clamping plate 18 and the placing plate 13, at the moment, an output shaft of the second motor 27 drives the driving disc 28 to rotate, the driving disc 28 drives the driven disc 25 to rotate through a belt, and the driven disc 25 drives, the bull stick drives and polishes 26 rotatoryly, simultaneously hydraulic stem 4 control push pedal 5 removes, make and polish 26 and part contact and polish, the height of case 8 of polishing can be adjusted to electric telescopic handle 7 simultaneously, after one side of part is polished and is accomplished, servo motor 12's output shaft drives and places board 13 and rotate, make every position of part can both polish, reached the effect of realizing automation through mechanical mode, thereby replaced the mode of traditional artifical manual regulation angle of polishing.

In summary, the following steps: this automatic grinding device of machine tooling, through hydraulic stem 4, push pedal 5, layer board 6, electric telescopic handle 7, case 8 of polishing, first motor 9, gear 10, worm 11, servo motor 12, place board 13, screw thread post 14, thread bush 15, diaphragm 16, pivot 17 and splint 18's cooperation, solved traditional grinding device in work, need the workman to treat the article of polishing and carry out the regulation of angle, not only waste time and energy, the problem of incident appears easily moreover.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic grinding device of machine tooling, includes base (1), its characterized in that: the grinding machine is characterized in that a motor box (2) is fixedly connected to the left side of the top of the base (1), a strut (3) is fixedly connected to the top of the motor box (2), a hydraulic rod (4) is fixedly connected to the right side of an inner cavity of the base (1), a push plate (5) is welded to the left end of the hydraulic rod (4), a through groove is formed in the right side of the top of the base (1), the top of the push plate (5) penetrates through the base (1) and extends to the outer portion of the base (1) to be fixedly connected with a supporting plate (6), an electric telescopic rod (7) is fixedly connected to the top of the supporting plate (6), a grinding box (8) is fixedly connected to the top of the electric telescopic rod (7), a first motor (9) is fixedly connected to the bottom of the inner cavity of the motor box (2), a gear (10) is fixedly connected to an output shaft of the, the bottom end of the worm (11) is movably connected with the bottom of the inner cavity of the base (1), the gear (10) is meshed with the worm (11), a servo motor (12) is arranged on the right side of the first motor (9), an output shaft of the servo motor (12) penetrates through the base (1) and extends to the outside of the base (1) to be fixedly connected with a placing plate (13), the top end of the worm (11) penetrates through the base (1) and the support post (3) in sequence and extends to the inner cavity of the support post (3) to be fixedly connected with a threaded column (14), the top end of the threaded column (14) is movably connected with the top of the inner cavity of the strut (3) through a bearing seat, the surface of the threaded column (14) is connected with a threaded sleeve (15) in a threaded manner, a transverse plate (16) is welded on the right side of the threaded sleeve (15), the right side fixedly connected with pivot (17) of diaphragm (16) bottom, the bottom fixedly connected with splint (18) of pivot (17).

2. The automatic grinding device of a machine tool of claim 1, wherein: the bottom of the base (1) is fixedly connected with an anti-slip pad (19), and anti-slip lines are arranged on the surface of the anti-slip pad (19).

3. The automatic grinding device of a machine tool of claim 1, wherein: the bottom fixedly connected with shock pad (20) of servo motor (12), the bottom fixed connection of the bottom and motor case (2) inner chamber of shock pad (20).

4. The automatic grinding device of a machine tool of claim 1, wherein: sliding sleeves (21) are welded on the front side and the rear side of the push plate (5), sliding rods (22) are connected to the inner cavities of the sliding sleeves (21) in a sliding mode, and the two ends of each sliding rod (22) are welded to the inner wall of the base (1).

5. The automatic grinding device of a machine tool of claim 1, wherein: spacing groove (23) have been seted up on the left side of pillar (3) inner chamber, the inner wall sliding connection of spacing groove (23) has spacing sliding shaft (24), the right side of spacing sliding shaft (24) and the left side welding of thread bush (15).

6. The automatic grinding device of a machine tool of claim 1, wherein: the surfaces of the placing plate (13) and the clamping plate (18) are subjected to anti-skid treatment, and the placing plate (13) and the clamping plate (18) are matched for use.

7. The automatic grinding device of a machine tool of claim 1, wherein: the left side swing joint of case (8) inner chamber of polishing has the bull stick, and the surface of bull stick from preceding fixedly connected with driven plate (25) and grinding wheel (26) after to in proper order, the right side fixedly connected with second motor (27) of case (8) inner chamber bottom of polishing, the output shaft fixedly connected with driving plate (28) of second motor (27), driving plate (28) are connected through belt transmission with driven plate (25).