Grinding device for metal cutter

Abstract

The utility model discloses a metal cutter coping device which comprises a grinding unit, the grinding unit comprises a base, a water tank is formed in the middle of one side of the upper surface of the base, a water tank is fixedly connected to the other side of the upper surface of the base, a fixing plate is fixedly connected to one side of the water tank, a clamping assembly is arranged on the other side of the water tank, and the fixing plate is fixedly connected to the other side of the water tank. An electric guide rail is fixedly connected to the outer surface of the front side of the water tank, a machining ring is slidably connected to the outer surface of the front side of the electric guide rail, an electric push rod is fixedly connected to the interior of the machining ring, a polisher is fixedly connected to the output end of the electric push rod, and a plurality of height adjusting assemblies are arranged on the lower surface of the base. A cutter can be fixed through the arrangement of the clamping assembly, the cutter can be controlled to rotate through the driving motor and the fixing sleeve, the position can be conveniently adjusted in cooperation with the electric guide rail, pressure is applied through the electric push rod, and the uniformity of the grinding force is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting tool processing technology, and in particular to a metal cutting tool regrinding device. Background Technology

[0002] Cutting tools are tools used for cutting processes in mechanical manufacturing. There are many types of cutting tools, commonly including turning tools, drilling tools, end mills, face mills, and planing tools. During the machining process, cutting tools will gradually become dull, which will affect the accuracy and surface quality of the workpiece and easily cause tool damage, leading to tool scrap. However, the repair and sharpening of cutting tools nowadays requires manual adjustment of position and force, which is quite troublesome to use. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the current metal tool sharpening device, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a metal tool sharpening device to solve the problem that "current tools require manual adjustment of position and force when being repaired and sharpened, which is quite troublesome to use".

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a metal cutting tool sharpening device, comprising:

[0007] The grinding unit includes a base. A water trough is formed in the middle of one side of the upper surface of the base. A water tank is fixedly connected to the other side of the upper surface of the base. A fixing plate is fixedly connected to one side of the water trough. A clamping assembly is provided on the other side of the water trough. An electric guide rail is fixedly connected to the front outer surface of the water tank. A processing ring is slidably connected to the front outer surface of the electric guide rail. An electric push rod is fixedly connected inside the processing ring. A grinder is fixedly connected to the output end of the electric push rod. Multiple height adjustment assemblies are provided on the lower surface of the base.

[0008] As a preferred embodiment of the metal knife sharpening device of this utility model, a groove is provided on one side of the upper surface of the base, the groove is located on one side of the water tank, and a drain pipe is fixedly connected to one corner of the inside of the water tank.

[0009] As a preferred scheme of the metal cutter's sharpening device, the upper surface of the water tank is fixedly connected with a water pump, both sides of the inside of the machining ring are fixedly connected with spray heads, and the output end of the water pump is fixedly connected with one end of the spray head through an elastic hose.

[0010] As a preferred scheme of the metal cutter's sharpening device, the clamping assembly comprises a clamping plate, the lower end of the clamping plate is fixedly connected with a sliding block, the outer surface of the sliding block is slidably connected in the inside of a sliding groove, one side of the sliding block is rotatably connected with a lead screw, one side of the upper end of the clamping plate is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a fixed sleeve.

[0011] As a preferred scheme of the metal cutter's sharpening device, the lead screw is threadedly connected in the inside of the base, the fixed sleeve is rotatably connected with the outer surface of the clamping plate, and the fixed plate and the clamping plate are symmetrically arranged and rotatably connected with a rotating disc on the outer surfaces.

[0012] As a preferred scheme of the metal cutter's sharpening device, the height adjusting assembly comprises a supporting column, the upper end of the supporting column is fixedly connected with the lower surface of the base, the lower end of the supporting column is rotatably connected with a rotating sleeve, the inside of the rotating sleeve is threadedly connected with a threaded column, and the lower end of the threaded column is rotatably connected with a rubber pad.

[0013] The metal cutter's sharpening device has the following beneficial effects:

[0014] 1. The clamping assembly can be used for fixing the cutter, the driving motor and the fixed sleeve can be used for controlling the rotation of the cutter, the electric guide rail can be used for conveniently adjusting the position, the electric push rod can be used for applying pressure, and the uniformity of polishing intensity is improved.

[0015] 2. The water pump can be used for pumping water in the water tank during polishing, the spray head can be used for spraying to reduce the splashing of debris, the polishing effect is improved, and the sewage is collected in the sink for convenient filtration and reuse. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor. Among them:

[0017] Figure 1 A perspective view of the metal cutter's sharpening device is provided.

[0018] Figure 2 is a schematic view of the base; Figure 1

[0019] Figure 3 is a schematic view of the processing ring. Figure 1

[0020] In the figure: 100, polishing unit; 101, base; 102, water tank; 103, water tank; 104, fixed plate; 105, clamping assembly; 105a, clamping plate; 105b, drive motor; 105c, fixed sleeve; 105d, sliding block; 105e, screw rod; 106, sliding groove; 107, water pump; 108, electric guide rail; 109, processing ring; 110, electric push rod; 111, polisher; 112, spray head; 113, height adjusting assembly; 113a, support column; 113b, rotating sleeve; 113c, threaded column; 113d, rubber pad; 114, drain pipe. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Thirdly, the present application is described in detail in conjunction with the schematic view, and in order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic view is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0025] With reference to Figures 1-3 , the present application provides a metal cutter grinding device, comprising:

[0026] ​​The polishing unit 100 comprises a base 101, the upper surface of the base 101 is provided with a water tank 102 in the middle of one side, the upper surface of the base 101 is fixedly connected with a water tank 103 on the other side, one side of the water tank 102 is fixedly connected with a fixed plate 104, the other side of the water tank 102 is provided with a clamping assembly 105, the front outer surface of the water tank 103 is fixedly connected with an electric guide rail 108, the front outer surface of the electric guide rail 108 is slidably connected with a processing ring 109, the inside of the processing ring 109 is fixedly connected with an electric push rod 110, the output end of the electric push rod 110 is fixedly connected with a polisher 111, and the lower surface of the base 101 is provided with a plurality of height adjusting assemblies 113. The electric guide rail 108 drives the processing ring 109 to slide along the preset direction, so that the electric push rod 110 fixed in the inside moves correspondingly, thereby pushing the polisher 111 to perform accurate polishing operation, the clamping assembly 105 is used for firmly fixing the tool, so that the position of the tool is stable and unchanged during polishing, and the angle of the tool can also be adjusted, the water tank 102 and the water tank 103 provided on the base 101 provide water cooling during polishing, and the water cooling can effectively reduce the temperature of the tool and the polisher 111, so as to avoid damage caused by overheating.

[0027] Wherein, the upper surface of the base 101 is provided with a sliding groove 106 on one side, the sliding groove 106 is arranged on one side of the water tank 102, and the inside of the water tank 102 is fixedly connected with a drain pipe 114. The upper surface of the water tank 103 is fixedly connected with a water pump 107, the inside of the processing ring 109 is fixedly connected with a spray head 112 on both sides, and the output end of the water pump 107 is fixedly connected with one end of the spray head 112 through a flexible hose. The drain pipe 114 at the bottom of the water tank 102 can effectively discharge the waste water and cooling water generated during polishing, prevent water accumulation from causing equipment damage or affecting operation, the spray head 112 is installed on both sides of the processing ring 109, and the cooling water is uniformly sprayed on the contact point of the polisher 111 and the tool during polishing through the water pump 107, so as to ensure continuous cooling, reduce heat accumulation, protect the tool and prolong the service life of the polisher 111, and the connection of the flexible hose ensures that the cooling water can be stably supplied when the processing ring 109 moves, effectively avoiding pipeline pulling and wear.

[0028] Further, the clamping assembly 105 comprises a clamping plate 105a, the lower end of the clamping plate 105a is fixedly connected with a sliding block 105d, the outer surface of the sliding block 105d is slidingly connected in the inner part of the sliding groove 106, one side of the sliding block 105d is rotatably connected with a lead screw 105e, one side of the upper end of the clamping plate 105a is fixedly connected with a drive motor 105b, and the output end of the drive motor 105b is fixedly connected with a fixed sleeve 105c. The lead screw 105e is threadedly connected in the inner part of the base 101, the fixed sleeve 105c is rotatably connected to the outer surface of the clamping plate 105a, and the fixed plate 104 is symmetrically arranged with the clamping plate 105a and rotatably connected with a rotating disc on the outer surface. The position of the clamping plate 105a can be controlled by rotating the lead screw 105e to facilitate clamping the tool, and the inner part of the fixed sleeve 105c is fixedly connected with a plurality of spring buckles to facilitate fixing the tool. When the drive motor 105b is started, the fixed sleeve 105c and the rotating disc can be used in cooperation, so that the tool can be rotated to adjust the position of the tool, thereby improving the convenience of use.

[0029] Further, the height adjusting assembly 113 comprises a support column 113a, the upper end of the support column 113a is fixedly connected to the lower surface of the base 101, the lower end of the support column 113a is rotatably connected to a rotating sleeve 113b, the inner part of the rotating sleeve 113b is threadedly connected with a threaded column 113c, and the lower end of the threaded column 113c is rotatably connected with a rubber pad 113d. Rotating the rotating sleeve 113b makes the threaded column 113c move up and down in the inner part of the support column 113a, thereby realizing flexible height adjustment, and users can accurately set the height of the device according to needs to meet the needs of different operating environments, while facilitating the balance of the device. The rubber pad 113d increases the friction between the device and the ground, and has excellent anti-skid performance.

[0030] During use, first, one end of the tool is placed in the inner part of the fixed sleeve 105c, and the clamping plate 105a is moved by rotating the lead screw 105e to fix the tool in cooperation with the fixed plate 104, then the electric push rod 110 is started to push the polisher 111 to abut against the tool for polishing, the machining ring 109 is controlled to move by using the electric guide rail 108, and the tool is rotated by starting the drive motor 105b, thereby the whole tool can be polished, reducing manual adjustment of position and force, improving the convenience of use, and in the polishing process, the water pump 107 pumps water from the inner part of the water tank 103 and sprays it through the spray head 112 to cool the surface of the tool, while reducing the splashing of debris, improving the use effect.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A grinding device for a metal tool, characterized by: Include: Polishing unit (100), including the base (101), the upper surface of the base (101) in the middle of one side of the water tank (102) is set up, the upper surface of the base (101) is fixedly connected with water tank (103), one side of the water tank (102) is fixedly connected with fixed plate (104), the other side of the water tank (102) is provided with clamping assembly (105), the front side of the outer surface of the water tank (103) is fixedly connected with electric guide rail (108), the front side of the outer surface of the electric guide rail (108) is slidably connected with processing ring (109), the inside of the processing ring (109) is fixedly connected with electric push rod (110), the output end of the electric push rod (110) is fixedly connected with polisher (111), the lower surface of the base (101) is provided with multiple height adjusting assembly (113).

2. A metal cutter sharpening device according to claim 1, wherein: The upper surface of the base (101) is provided with a chute (106), and the chute (106) is arranged on one side of the water tank (102), and the inside of the water tank (102) is fixedly connected with a drain pipe (114).

3. A metal cutter sharpening device as claimed in claim 1, wherein: The upper surface of the water tank (103) is fixedly connected with water pump (107), the inside of the processing ring (109) is fixedly connected with spray head (112), and the output end of the water pump (107) is fixedly connected with the spray head (112) through the flexible hose.

4. The apparatus for sharpening a metal tool according to claim 1, wherein: The clamping assembly (105) includes a clamping plate (105a), the lower end of the clamping plate (105a) is fixedly connected with a sliding block (105d), the outer surface of the sliding block (105d) is slidably connected in the inside of the chute (106), one side of the sliding block (105d) is rotatably connected with a lead screw (105e), the upper end of the clamping plate (105a) is fixedly connected with a drive motor (105b), and the output end of the drive motor (105b) is fixedly connected with a fixed sleeve (105c).

5. A metal cutter sharpening device as claimed in claim 4, wherein: The lead screw (105e) is threadedly connected in the inside of the base (101), the fixed sleeve (105c) is rotatably connected to the outer surface of the clamping plate (105a), and the fixed plate (104) and the clamping plate (105a) are symmetrically arranged and rotatably connected with a rotating disc on the outer surface.

6. The apparatus for sharpening a metal tool according to claim 1, wherein: The height adjusting assembly (113) includes a support column (113a), the upper end of the support column (113a) is fixedly connected with the lower surface of the base (101), the lower end of the support column (113a) is rotatably connected with a rotating sleeve (113b), the inside of the rotating sleeve (113b) is threadedly connected with a threaded column (113c), and the lower end of the threaded column (113c) is rotatably connected with a rubber pad (113d).

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