CN214817534U

CN214817534U - Grinding and shearing machine

Info

Publication number: CN214817534U
Application number: CN202121540821.6U
Authority: CN
Inventors: 姚卫东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-23
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to a cutter coping equipment technical field provides a grinding and shearing machine, include: the machine body is provided with a driving mechanism; the rotating shaft is connected with the driving mechanism; the grinding wheel is arranged on the rotating shaft and provided with a grinding plane and a grinding and polishing plane, the grinding plane is arranged on one end face of the grinding wheel, and the grinding and polishing plane is arranged on the other end face of the grinding wheel. Compared with the prior art, the utility model provides a problem that the grinding and shearing machine work efficiency is low, satisfy the quick coping requirement in scene, improve coping efficiency, it is very convenient to use.

Description

Grinding and shearing machine

Technical Field

The utility model belongs to the technical field of the cutter coping equipment, more specifically say, relate to a machine is cut to mill.

Background

The scissors are the same as other cutters, can become dull after using many times, and the sharpness reduces, influences the use, and especially in the issuing industry, the sharpness requirement of scissors is very high, in case take place the passivation, not only increases hairdresser's inconvenience, still can influence haircut effect, can drag guest's hair when serious, can't cut.

A scissors grinding machine which is available on the market at present is a mode of multiple grinding discs and multiple driving mechanisms, each grinding disc needs to be driven by one driving mechanism which is arranged independently, and the scissors grinding machine is large in size, heavy in weight and inconvenient to carry; the other mode is a single-drive mode, different grinding discs need to be stopped and replaced in the process of grinding the scissors, the grinding requirements can be met, the use is very troublesome, and the work is influenced. The grinding and shearing machines are manually placed on the grinding plane of the grinding disc for grinding, the long-term working experience accumulation of workers is completely relied on, the outer edge grinding is carried out on the grinding disc by holding the scissors with two hands, and the workers with years of working experience are difficult to ensure the consistent angles and influence the using effect.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a grinding and shearing machine to solve the technical problem that present grinding and shearing machine work efficiency is low, improve the coping effect of grinding and shearing machine.

In order to achieve the above object, the utility model adopts the following technical scheme: the method comprises the following steps: the device comprises a machine body, a driving mechanism and a control device, wherein the machine body is provided with the driving mechanism; the rotating shaft is connected with the driving mechanism; the grinding wheel is arranged on the rotating shaft and provided with a grinding plane and a grinding and polishing plane, the grinding plane is arranged on one end face of the grinding wheel, and the grinding and polishing plane is arranged on the other end face of the grinding wheel.

According to the utility model provides a shearing and grinding machine has following beneficial effect at least: compared with the prior art, the utility model discloses the mill shearing machine will grind and throw the plane and the coping plane is concentrated and is set up on a grinding wheel, make the grinding wheel have the coping function concurrently and throw the grinding function, and only drive through a actuating mechanism, will treat the outer sword of mill scissors and place the coping back on the coping plane, can throw the plane with waiting to grind the mill that the scissors shifts to on the grinding wheel another side, treat the interior sword of mill scissors through grinding and throwing the plane and carry out the correct grinding and the polishing, the problem of present mill shearing machine work efficiency low has been solved, satisfy on-the-spot quick coping requirement, improve coping efficiency, it is very convenient to use.

Optionally, the grinding wheel further has a grinding curved surface, and the grinding curved surface is disposed on a cylindrical surface of the grinding wheel.

Optionally, the grinding and shearing machine further comprises a grinding and shearing table close to the grinding plane of the grinding wheel.

Optionally, the grinding and shearing machine further comprises an adjusting mechanism, and the grinding and shearing table is arranged on the adjusting mechanism.

Optionally, be equipped with on the organism and follow the mounting bar that the rotation axis direction extends, adjustment mechanism includes first regulating part, second regulating part, third regulating part and third fastener, first regulating part can dismantle the connection and be in on the mounting bar, first linkage segment and the second linkage segment of looks vertically have on the second regulating part, first linkage segment threaded connection in on the first regulating part, second linkage segment swing joint be in on the third regulating part, grind and cut the platform with third regulating part fixed connection, third fastener screw thread is worn to locate third regulating part and top are leaned on the second regulating part on the second linkage segment.

Optionally, the adjusting mechanism further includes a first fastener and a second fastener, the first adjusting piece has a mounting groove that is clamped into the mounting bar, the first fastener thread passes through the first adjusting piece and abuts against the mounting bar, and the second fastener is disposed on the first connecting section of the second adjusting piece and fixes the first connecting section to the second adjusting piece.

Optionally, an illuminating lamp is further arranged on the machine body and is arranged above the grinding wheel.

Optionally, a polishing wheel is further disposed on the rotating shaft.

Optionally, the driving mechanism is a driving motor, and the body is provided with a forward and reverse rotation switch electrically connected to the driving motor, and a speed adjusting knob electrically connected to the driving motor.

Optionally, the machine body is provided with a vertical supporting leg group and a horizontal supporting leg group, the vertical supporting leg group is arranged on one side far away from the rotating shaft, and the horizontal supporting leg group is arranged at the bottom of the machine body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions 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 to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a shearing and grinding machine provided in an embodiment of the present invention;

FIG. 2 is a front view of the shearing and grinding machine provided in FIG. 1;

FIG. 3 is a top plan view of the shearing and grinding machine provided in FIG. 1;

fig. 4 is a schematic structural view of the adjustment mechanism provided in fig. 1.

Wherein, in the figures, the respective reference numerals:

the body 100, the mounting bar 110, the holding bar 120, the handle 130 and the power interface 140;

a rotating shaft 200;

a grinding wheel 300, a coping plane 310, a grinding and polishing plane 320 and a coping curved surface 330;

the adjusting mechanism 400, the first adjusting piece 410, the mounting groove 411, the adjusting nut seat 412, the second adjusting piece 420, the first connecting section 421, the second connecting section 422, the third adjusting piece 430, the first fastening piece 440, the second fastening piece 450, and the third fastening piece 460;

the lamp 500, the double-shaft adjusting component 510, the rotating table 511 and the arc-shaped bending strip 512;

a grinding and shearing station 600;

a forward and reverse rotation switch 710, a speed adjusting knob 720, a lighting switch 730 and a driving switch 740;

a vertical leg group 800;

horizontal leg group 900.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The grinding and shearing machine provided by the embodiment of the invention is explained by combining the attached drawings.

Referring to fig. 1 to 4, a grinding and shearing machine includes a machine body 100, a rotating shaft 200 and a grinding wheel 300, wherein the machine body 100 is provided with a driving mechanism (not shown), the rotating shaft 200 is rotatably disposed on the machine body 100 and extends from the machine body 100, the driving mechanism is connected to the rotating shaft 200 and is used for driving the rotating shaft 200 to rotate, the grinding wheel 300 is disposed on the rotating shaft 200, the grinding wheel 300 is provided with a grinding plane 310 and a grinding and polishing plane 320, the grinding plane 310 is disposed on one end surface of the grinding wheel 300, and the grinding and polishing plane 320 is disposed on the other end surface of the grinding wheel 300. It should be noted that the grinding wheel 300 is a flat cylindrical structure, two end faces of the grinding wheel 300 are two oppositely arranged planes on the grinding wheel 300, and are located at the front side and the rear side of the grinding plane, and after being sharpened on the sharpening plane 310, the scissors can move on another grinding and polishing plane 320 across the grinding wheel 300. The grinding and polishing plane 320 is used for grinding scissors, the grinding and polishing plane 310 is used for fine grinding and polishing the scissors, and the roughness of the grinding and polishing plane 310 is larger than that of the grinding and polishing plane 320.

Compared with the prior art, the utility model discloses the mill shearing machine will grind and throw the plane and the coping plane is concentrated and is set up on a grinding wheel 300, make grinding wheel 300 have the coping function concurrently and throw the grinding function, and only drive through a actuating mechanism, will treat the outer sword of mill scissors and place the coping back on coping plane 310, can throw the plane 320 with the mill of waiting to grind the scissors and transfer to on the grinding wheel 300 another side, the interior sword of treating the mill scissors through grinding and throwing plane 320 carries out the correct grinding and the polishing, the problem that present mill shearing machine work efficiency is low has been solved, satisfy the quick coping requirement in scene, the efficiency of coping is improved, it is very convenient to use.

The utility model discloses an in the embodiment, still have coping curved surface 330 on grinding wheel 300, coping curved surface 330 is located on the cylinder of grinding wheel 300, grinding wheel 300's round of limit curved surface promptly, when actuating mechanism passes through rotation axis 200 drive grinding wheel 300 and rotates, the scissors that contain the recess in the shearing can be placed on coping curved surface 330, contain groove structure in some scissors (like the tooth scissors), coping curved surface 330 can contact and polish the cutting edge in the recess with the recess cutting edge in the scissors, possess the scissors coping function that does not have on other scissors grinding machines.

Further, referring to fig. 3, the body 100 is provided with a holding strip 120, the holding strip 120 is parallel to the rotation axis of the grinding wheel 300, a grinding gap exists between the holding strip 120 and the grinding curved surface 330 of the grinding wheel 300, and scissors are placed on the holding strip 120 and ground by the grinding curved surface 330 of the grinding wheel 300 during grinding. Because the cutting edge of the scissors is long, in order to prevent the scissors from being possibly contacted with the machine body 100 when being placed on the containing strip 120, the straight line where the containing strip 120 is located is parallel to the corresponding side surface of the machine body 100 and is arranged outside the corresponding side surface of the machine body 100, correspondingly, the grinding wheel 300 is provided with a part extending out of the plane extended from the corresponding side surface of the machine body 100, so that when the scissors are placed on the containing table, the part of the scissors extending to the machine body 100 is positioned outside the machine body 100 and is staggered with the machine body 100.

The utility model discloses in another embodiment, still include adjustment mechanism 400 on the mill shearing machine, grind the platform 600 of cutting and set up on adjustment mechanism 400, the scissors that await the coping is placed on grinding the platform 600, and the cutting edge of scissors is towards coping plane 310, and coping plane 310 polishes the cutting edge of scissors under the drive of grinding wheel 300. The grinding and shearing table 600 is arranged at a position close to the grinding plane 310 and is inclined at a certain angle, the scissors are flatly placed and attached to the placing plane of the grinding and shearing table 600, and the inclination angle of the scissors is matched with the inclination angle of the cutting edge of the scissors, so that the grinding plane 310 can grind the scissors conveniently.

Specifically, the shearing and grinding machine further comprises an adjusting mechanism 400, the shearing and grinding table 600 is arranged on the adjusting mechanism 400, the adjusting mechanism 400 can adjust the placing direction and the inclination angle of the scissors to be ground through adjusting the position of the shearing and grinding table 600, the grinding requirement of the scissors to be ground is met, and the grinding precision is improved.

Among them, the adjustment mechanism 400 may preferably have the following structure. Referring to fig. 4, the adjusting mechanism 400 includes a first adjusting member 410, a second adjusting member 420, a third adjusting member 430 and a third fastening member 460, the first adjusting member 410 is used for adjusting a linear position of the grinding and shearing table 600 along the X direction, the machine body 100 is provided with a mounting bar 110 arranged along the X direction, and a rotation axis direction of the rotating shaft 200 is parallel to the X direction; the second adjusting member 420 is used for adjusting the rotation position of the grinding and shearing table 600 around the Z direction, the first adjusting member 410 is fixedly provided with an adjusting nut seat 412 arranged along the Z direction, the second adjusting member 420 is L-shaped and is provided with a first connecting section 421 and a second connecting section 422 which are perpendicular to each other, the first connecting section 421 is in threaded connection with the adjusting nut seat 412 of the first adjusting member 410, and can be in threaded rotation around the W direction on the adjusting nut seat 412 and adjust the distance in the Z axis direction; the third adjusting member 430 is used for adjusting the relative position of the grinding and shearing table 600 in the U direction, that is, on the second connecting section 422, the third adjusting member 430 is fixedly arranged at the bottom of the grinding and shearing table 600 and has an adjusting movable hole, the second connecting section 422 of the second adjusting member 420 is movably connected in the adjusting movable hole, and the grinding and shearing table 600 is adjusted in the relative position on the second connecting section 422 through the adjusting movable hole and is fixed by the third fastening member 460. The third fastening member 460 is also a fastening screw, a fastening threaded hole perpendicular to the adjusting movable hole and communicated with the adjusting movable hole is formed on the third adjusting member 430, and the third fastening member 460 is threaded through the fastening threaded hole and abuts against the second connecting section 422 in the adjusting movable hole in the second adjusting member 420. The grinding and shearing table 600 in this embodiment is adjusted by the adjusting mechanism 400, so that the position of the grinding and shearing table 600 in the X direction, the Z direction, the W direction and the direction around the Y axis can be adjusted, and the spatial adjustment of the grinding and shearing table 600 and the angle adjustment of the grinding plane 310 can be realized.

Further, the adjusting mechanism 400 further comprises a first fastening member 440 and a second fastening member 450, the first adjusting member 410 has a mounting groove 411 that is snapped onto the mounting bar 110, the first fastening member 440 is a fastening screw, the first fastening member 440 is threaded onto the first adjusting member 410 and abuts against the mounting bar 110, so that the first adjusting member 410 is fixed in the mounting bar 110; the second fastening member 450 is a wing nut, and is threaded on the first connecting section 421 of the second adjusting member 420, and when the first connecting section 421 is fixed on the first adjusting member 410, the second fastening member 450 is connected with the adjusting nut seat 412 of the first adjusting member 410 through threads and abuts against the adjusting nut seat 412 to form a self-locking threaded connection structure, so that the first connecting section 421 is fixed on the first adjusting member 410. The above first fastener 440, second fastener 450 and third fastener 460 may fix the position of the entire adjusting mechanism 400, thereby fixing the position of the grinding shear table 600, and achieving an accurate adjustment process of the grinding shear table 600.

In this embodiment, the first adjusting member 410 is formed by welding a U-shaped clip and a lengthened nut, the U-shaped clip can be tightly clamped on the mounting bar 110, and the lengthened nut is used for connecting the first connecting section 421 of the second adjusting member 420; the second adjusting part 420 is an L-shaped double-threaded rod, and the first connecting section 421 and the second connecting section 422 are both provided with external threads; the third adjusting member 430 is a cylindrical nut seat with a threaded hole in the middle, and can be fixedly connected to the bottom of the grinding and shearing table 600 by welding.

In addition, adjustment mechanism 400 can also be other adjustment mechanism 400, also can reach equally in the utility model discloses in adjust the technical effect of grinding and shearing platform 600.

In another embodiment of the present invention, a lighting lamp 500 is further disposed on the machine body 100, and the lighting lamp 500 is disposed above the grinding wheel 300 for lighting the sharpening process of the scissors. The illuminating lamp 500 is installed on the machine body 100 through a dual-axis adjusting assembly 510, the dual-axis adjusting assembly 510 includes a rotating table 511 and an arc-shaped bending strip 512 rotatably connected to the rotating table 511, and the illuminating lamp 500 is disposed at the end of the arc-shaped bending strip 512. The body 100 is provided with an illumination switch 730 electrically connected to the illumination lamp 500, and the illumination switch 730 is used for controlling the brightness of the illumination lamp 500.

In another embodiment of the present invention, a polishing wheel 210 is further disposed on the rotating shaft, and the polishing wheel 210 can remove the debris or powder generated during the sharpening process of the scissors, so as to polish, polish and remove dust from the scissors. The polishing wheel 210 may be a cloth linen wheel, and is fixedly disposed on the rotation shaft 200 by a connection method such as a screw connection or a key connection, and rotates together with the rotation shaft 200. Therefore, in this embodiment, the rotating shaft 200 can realize the whole polishing process of the scissors through one rotating shaft 200, which is very convenient and can realize rapid polishing.

In another embodiment of the present invention, the driving mechanism is a driving motor, the machine body 100 is provided with a forward/reverse rotation switch 710 electrically connected to the driving motor, and a speed adjusting knob 720 electrically connected to the driving motor, the driving motor is a speed adjusting motor capable of rotating forward/reverse, the forward/reverse rotation switch 710 is used for adjusting the forward/reverse rotation of the driving motor, and the speed adjusting knob 720 is used for adjusting the rotation speed of the driving motor. The forward and reverse rotation switch 710 and the speed adjusting knob 720 can control the driving motor through a control panel arranged in the machine body 100, and the whole machine body 100 can be driven by an external power supply or a built-in battery. The body 100 further includes a power connector 140 and a power switch 740, the power switch 740 is electrically connected to the driving motor and the power connector 140, the power connector 140 is used for connecting an external power source, and the power switch is used for controlling the on/off of the driving motor.

In another embodiment of the present invention, a vertical supporting leg set 800 and a horizontal supporting leg set 900 are disposed on the machine body 100, the vertical supporting leg set 800 is disposed on one side away from the rotating shaft 200, when the machine body 100 is placed vertically, the rotating shaft 200 faces upward, the grinding plane 310 of the grinding wheel 300 is placed upward, and scissors to be ground can be placed on the grinding plane 310 from above the machine body 100 for grinding; the horizontal type supporting leg group 900 is disposed at the bottom of the machine body 100, i.e., on one side surface of the machine body 100 between the vertical type supporting leg and the rotating shaft 200, so that the rotating shaft 200 is horizontally disposed, the grinding plane 310 and the grinding plane 320 of the grinding wheel 300 are vertically disposed, and scissors to be ground can be ground from the side surface of the machine body 100. Through the arrangement of the supporting legs, a user can place the grinding and shearing machine vertically or horizontally according to convenience.

Specifically, the machine body 100 is a rectangular parallelepiped structure, and a handle 130 is provided on the machine body 100, and the handle 130 is used for carrying the whole milling and shearing machine.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A grinding and shearing machine, characterized by comprising:

the device comprises a machine body, a driving mechanism and a control device, wherein the machine body is provided with the driving mechanism;

the rotating shaft is connected with the driving mechanism;

the grinding wheel is arranged on the rotating shaft and provided with a grinding plane and a grinding and polishing plane, the grinding plane is arranged on one end face of the grinding wheel, and the grinding and polishing plane is arranged on the other end face of the grinding wheel.

2. The grinding and shearing machine as defined in claim 1 wherein said grinding wheel further has a thinning curved surface thereon, said thinning curved surface being provided on a cylindrical surface of said grinding wheel.

3. The grinding shear of claim 1 further comprising a grinding shear station proximate to the thinning plane of the grinding wheel.

4. The grinding and shearing machine of claim 3 further comprising an adjustment mechanism, wherein said grinding and shearing station is disposed on said adjustment mechanism.

5. The grinding and shearing machine as claimed in claim 4, wherein a mounting bar extending along the axial direction of the rotating shaft is provided on the machine body, the adjusting mechanism includes a first adjusting member, a second adjusting member, a third adjusting member and a third fastening member, the first adjusting member is detachably connected to the mounting bar, the second adjusting member has a first connecting section and a second connecting section which are perpendicular to each other, the first connecting section is in threaded connection with the first adjusting member, the second connecting section is movably connected to the third adjusting member, the grinding and shearing table is fixedly connected to the third adjusting member, and the third fastening member is in threaded connection with the third adjusting member and abuts against the second connecting section of the second adjusting member.

6. The grinding and shearing machine as defined in claim 5 wherein said adjustment mechanism further includes a first fastener and a second fastener, said first adjustment member having a mounting slot thereon for snapping into said mounting bar, said first fastener being threaded through said first adjustment member and abutting said mounting bar, said second fastener being disposed at said first attachment section of said second adjustment member and securing said first attachment section to said second adjustment member.

7. A grinding shear as defined in claim 6 wherein a light is also provided on the body, said light being provided above said grinding wheel.

8. The grinding and shearing machine as defined in claim 1 wherein said shaft is further provided with a polishing wheel.

9. The hair clipper of claim 1, wherein said drive mechanism is a drive motor, and said body is provided with a forward and reverse rotation switch electrically connected to said drive motor, and a speed adjustment knob electrically connected to said drive motor.

10. The grinding shear of claim 1, wherein the body is provided with a vertical leg assembly and a horizontal leg assembly, the vertical leg assembly being disposed on a side away from the rotating shaft, the horizontal leg assembly being disposed at a bottom of the body.