CN214135196U

CN214135196U - Grinding tool for sharpening milling cutter

Info

Publication number: CN214135196U
Application number: CN202022331245.6U
Authority: CN
Inventors: 李能平; 林良宁
Original assignee: Kanuma Grinding Fuzhou Co ltd
Current assignee: Kanuma Grinding Fuzhou Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-09-07
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a grinding apparatus that sharpening milling cutter used, including the transmission connecting box, one side fixed surface of transmission connecting box installs the rotation motor, the opposite side fixed surface of transmission connecting box installs the connection conical head, one side surface of connecting the conical head rotates and installs rotatory axostylus axostyle, the one end fixed mounting that the connection conical head was kept away from to rotatory axostylus axostyle has rotatory grindstone, the outside fixed mounting who connects the conical head has the grindstone guard shield, the last fixed surface of grindstone guard shield installs the water tank mount, the last fixed surface of water tank mount installs the water storage box. A grinding apparatus that sharpening milling cutter used belongs to the grinding apparatus field, can be when milling cutter polishes, cool down to rotatory grindstone, prevented that rotatory grindstone high temperature from damaging, can press from both sides tight milling cutter, carry out accurate slow removal to milling cutter and polish, more accurate carries out the sharpening processing to milling cutter.

Description

Grinding tool for sharpening milling cutter

Technical Field

The utility model relates to a grinding apparatus field, in particular to grinding apparatus that sharpening milling cutter used.

Background

The grinding tool for sharpening the milling cutter is a grinding tool used for sharpening the milling cutter, mainly grinds the edge part of the milling cutter through the rotation of a grinding stone, is widely used in the using occasions of the milling cutter, and gradually improves along with the using requirement of the grinding tool for sharpening the milling cutter, but the existing grinding tool for sharpening the milling cutter cannot meet the requirement of people, so that the grinding tool for sharpening the milling cutter which is more convenient to use is needed; when the grinding apparatus that the sharpening milling cutter was used, can not cool down to the revolving whetstone, lead to the easy high temperature of revolving whetstone and damaged, simultaneously, can't carry out accurate slow removal to milling cutter and polish to can not be accurate carry out the sharpening processing to milling cutter.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a grinding tool for sharpening milling cutters, which can effectively solve the problems in the background.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a grinding tool for a cutter grinding milling cutter comprises a transmission connecting box, wherein a rotating motor is fixedly installed on the outer surface of one side of the transmission connecting box, a connecting conical head is fixedly installed on the outer surface of the other side of the transmission connecting box, a rotating shaft rod is rotatably installed on the outer surface of one side of the connecting conical head, a rotating grinding stone is fixedly installed at one end, away from the connecting conical head, of the rotating shaft rod, a grinding stone shield is fixedly installed on the outer side of the connecting conical head, a water tank fixing frame is fixedly installed on the upper surface of the grinding stone shield, a water storage tank is fixedly installed on the upper surface of the water tank fixing frame, a water flow control valve is movably installed on the front surface of the water tank fixing frame, a water guide hose is fixedly installed on the lower surface of the water tank fixing frame, a shunting spray plate is fixedly installed at one end, away, the outer surface thread of one side of the fixed lantern ring is provided with a feeding solenoid, and the front surface thread of the feeding solenoid is provided with a locking screw.

Preferably, the lower fixed surface of transmission connecting box installs and supports the base, the lower fixed surface who supports the base installs PMKD.

Preferably, a motor junction box is fixedly mounted on the front surface of the rotating motor, a power button is movably mounted on the front surface of the rotating motor and above the motor junction box, a lifting handle is fixedly mounted on the upper surface of the rotating motor, and the output end of the rotating motor is connected with the rotating shaft rod.

Preferably, the rotary grindstone is shaped like a cylinder, and the grindstone shield is located at an outer position of the rotary grindstone.

Preferably, the water guide hose penetrates through the inner side of the grinding stone shield, the shunting spray plate is fixedly connected with the inner side of the grinding stone shield, and the shunting spray plate is located in the front of the rotary grinding stone.

Preferably, the feeding screw pipe penetrates through the fixed sleeve ring, the feeding screw pipe is designed to be of a hollow structure, and the feeding screw pipe is located on one side of the rotary grinding stone.

Compared with the prior art, the utility model discloses following beneficial effect has: this grinding apparatus that sharpening milling cutter used, through the grindstone guard shield that sets up, the water tank mount, the water storage box, the rivers control valve, water guide hose and reposition of redundant personnel spout the board, can be when milling cutter polishes, cool down to the pairing rotation grindstone, prevented that rotatory grindstone high temperature and damage, through the fixed lantern ring that sets up, feed screwed pipe and locking screw, can press from both sides tight milling cutter, carry out accurate slow removal to milling cutter and polish, more accurate carries out the sharpening processing to milling cutter.

Drawings

Fig. 1 is a schematic overall structure diagram of a grinding tool for sharpening a milling cutter according to the present invention;

FIG. 2 is an enlarged, exploded view of a grindstone shield of a grinding tool for sharpening milling cutters of the present invention;

figure 3 is an enlarged view of the dissection of the fixed collar of a sharpener for a milling cutter of the present invention.

In the figure: 1. a transmission connecting box; 2. fixing the bottom plate; 3. a support base; 4. rotating the motor; 5. a motor junction box; 6. a power button; 7. lifting the handle; 8. connecting the conical heads; 9. rotating the shaft lever; 10. rotating the grindstone; 11. a grindstone shield; 12. a water tank fixing frame; 13. a water storage tank; 14. a water flow control valve; 15. a water guide hose; 16. a flow-dividing spray plate; 17. a fixed collar; 18. a feed screw; 19. and locking the screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a grinding tool for sharpening milling cutters comprises a transmission connection box 1, a rotating motor 4 is fixedly installed on the outer surface of one side of the transmission connection box 1, a connection conical head 8 is fixedly installed on the outer surface of the other side of the transmission connection box 1, a rotating shaft rod 9 is rotatably installed on the outer surface of one side of the connection conical head 8, a rotating grindstone 10 is fixedly installed at one end of the rotating shaft rod 9 far away from the connection conical head 8, a grindstone shield 11 is fixedly installed on the outer side of the connection conical head 8, a water tank fixing frame 12 is fixedly installed on the upper surface of the grindstone shield 11, a water storage tank 13 is fixedly installed on the upper surface of the water tank fixing frame 12, a water flow control valve 14 is movably installed on the front surface of the water tank fixing frame 12, a water guide hose 15 is fixedly installed on the lower surface of the water tank fixing frame 12, a shunt spray plate 16 is fixedly installed at one end of the water guide hose 15 far away from the water tank fixing frame 12, a fixing ring 17 is fixedly installed on the outer surface of one side of the grindstone shield 11, a feeding screw tube 18 is installed on the outer surface of one side of the fixed lantern ring 17 in a threaded mode, and a locking screw 19 is installed on the front surface of the feeding screw tube 18 in a threaded mode;

in this embodiment, in order to support and fix the grinding tool, the lower surface of the transmission connecting box 1 is fixedly provided with the supporting base 3, the lower surface of the supporting base 3 is fixedly provided with the fixing bottom plate 2, and the supporting base 3 and the fixing bottom plate 2 play a role in supporting and fixing.

In this embodiment, in order to supply power to the rotating motor 4, the front surface of the rotating motor 4 is fixedly provided with the motor junction box 5, the front surface of the rotating motor 4 is movably provided with the power button 6 above the motor junction box 5, the upper surface of the rotating motor 4 is fixedly provided with the lifting handle 7, the output end of the rotating motor 4 is connected with the rotating shaft rod 9, the motor junction box 5 is used for connecting the rotating motor 4 with a power supply, and the power button 6 plays a role in on-off control.

In the present embodiment, in order to protect the rotary grinding stone 10, the rotary grinding stone 10 is shaped like a cylinder, the grinding stone shield 11 is located at an outer position of the rotary grinding stone 10, and the grinding stone shield 11 functions to protect the rotary grinding stone 10.

In the present embodiment, the water guide hose 15 penetrates to the inner side of the grinding stone shield 11, the branch nozzle plate 16 is fixedly connected to the inner side of the grinding stone shield 11, and the branch nozzle plate 16 is located at the front position of the rotary grinding stone 10.

In addition, in order that the feeding screw 18 penetrates through the fixed collar 17, the feeding screw 18 is designed to be a hollow structure, and the feeding screw 18 is located at a position on one side of the rotary grinding stone 10.

It should be noted that the utility model relates to a grinding tool for sharpening milling cutter, the transmission connecting box 1 plays the role of fixed connection, when in use, the rotating shaft lever 9 is driven to rotate by the rotating motor 4, thereby the rotating grindstone 10 at one end of the rotating shaft lever 9 is driven to rotate at high speed, the milling cutter is contacted with the rotating grindstone 10 rotating at high speed, thereby the milling cutter is sharpened, the grindstone shield 11 plays the role of protecting the rotating grindstone 10, when the rotating grindstone 10 and the milling cutter are contacted for long time for polishing, high temperature is generated, water can be put into the water storage box 13, the water flow control valve 14 is opened, then the water in the water storage box 13 flows into the water guide hose 15 through the water tank fixing frame 12, then the water is discharged from the shunt spray plate 16 at the lower end through the water guide hose 15, the water is uniformly dripped on the rotating grindstone 10, the rotating grindstone 10 is cooled, the rotating grindstone 10 is prevented from being damaged due to high temperature, when the milling cutter moves and polishes, the milling cutter can be inserted into the feeding screw tube 18, the locking screw 19 is tightened to clamp and fix the milling cutter, and then the feeding screw tube 18 is rotated to enable the feeding screw tube 18 to be screwed in and out left and right through threaded connection with the fixed lantern ring 17, so that the milling cutter is driven to move towards the rotary grinding stone 10 accurately and slowly, and the milling cutter is sharpened more accurately.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A grinding tool for sharpening milling cutters is characterized in that: the water tank device comprises a transmission connecting box (1), a rotating motor (4) is fixedly mounted on the outer surface of one side of the transmission connecting box (1), a connecting conical head (8) is fixedly mounted on the outer surface of the other side of the transmission connecting box (1), a rotating shaft rod (9) is rotatably mounted on the outer surface of one side of the connecting conical head (8), a rotating grinding stone (10) is fixedly mounted at one end, far away from the connecting conical head (8), of the rotating shaft rod (9), a grinding stone shield (11) is fixedly mounted on the outer side of the connecting conical head (8), a water tank fixing frame (12) is fixedly mounted on the upper surface of the grinding stone shield (11), a water storage tank (13) is fixedly mounted on the upper surface of the water tank fixing frame (12), a water flow control valve (14) is movably mounted on the front surface of the water tank fixing frame (12), and a water guide hose (15) is fixedly mounted on the lower surface of the water tank fixing frame (12), one end fixed mounting that water guide hose (15) kept away from water tank mount (12) has reposition of redundant personnel to spout board (16), one side fixed surface of grindstone guard shield (11) installs fixed lantern ring (17), one side external surface screw thread of fixed lantern ring (17) is installed and is fed screwed pipe (18), the preceding surface screw thread that feeds screwed pipe (18) is installed and is locked screw (19).

2. A sharpener for a milling cutter as defined in claim 1, wherein: the lower fixed surface of transmission connecting box (1) installs and supports base (3), the lower fixed surface who supports base (3) installs PMKD (2).

3. A sharpener for a milling cutter as defined in claim 1, wherein: the electric bicycle is characterized in that a motor junction box (5) is fixedly mounted on the front surface of the rotating motor (4), a power button (6) is movably mounted on the position, located above the motor junction box (5), of the front surface of the rotating motor (4), a lifting handle (7) is fixedly mounted on the upper surface of the rotating motor (4), and the output end of the rotating motor (4) is connected with a rotating shaft rod (9).

4. A sharpener for a milling cutter as defined in claim 1, wherein: the shape of the rotary grinding stone (10) is a cylinder, and the grinding stone shield (11) is positioned at the outer side position of the rotary grinding stone (10).

5. A sharpener for a milling cutter as defined in claim 1, wherein: the water guide hose (15) penetrates through the inner side position of the grinding stone protective cover (11), the shunting spray plate (16) is fixedly connected with the inner side of the grinding stone protective cover (11), and the shunting spray plate (16) is located in the front position of the rotary grinding stone (10).

6. A sharpener for a milling cutter as defined in claim 1, wherein: the feeding screw pipe (18) penetrates through the fixed sleeve ring (17), the feeding screw pipe (18) is designed to be of a hollow structure, and the feeding screw pipe (18) is located on one side of the rotary grinding stone (10).