CN218557592U

CN218557592U - Adjustable diamond cutter's cutter holder

Info

Publication number: CN218557592U
Application number: CN202222074788.3U
Authority: CN
Inventors: 刘敏; 吴立佳
Original assignee: Jinhe Tools Guangdong Co ltd
Current assignee: Jinhe Tools Guangdong Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-03-03
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses an adjustable diamond tool's cutter holder belongs to diamond tool technical field, include: the bottom of the connecting seat is respectively provided with a tool holder mechanism and a spraying mechanism; the method is characterized in that: the cutter holder mechanism is including installing blade holder and the servo motor in the connecting seat bottom, and the blade holder has seted up the mounting groove towards one side of servo motor, and the top activity of mounting groove is pegged graft and is had the bull stick, first gear is installed to the bottom of bull stick, the bottom center spiro union of first gear has the cutter, and the cutter runs through the corresponding side of blade holder and extends to the below of blade holder, servo motor's output is connected with the second gear with first gear engagement, spray the mechanism including install the water tank bottom the connecting seat and peg graft the connecting pipe in water tank bottom one side. This adjustable diamond tool's cutter holder, it is more convenient to the regulation of cutter blade orientation, and can continuously spray in order to avoid the piece to fly upward.

Description

Adjustable diamond cutter's cutter holder

Technical Field

The utility model belongs to the technical field of diamond cutter, especially, adjustable diamond cutter's cutter holder.

Background

Because the diamond cutter has the advantages of extremely high hardness, wear resistance, low friction coefficient and the like, the diamond cutter is commonly used for precisely processing non-metal hard and brittle materials such as graphite, high-wear-resistance materials and other tough nonferrous metal materials, and the cutting edge direction of the cutter is also required to be correspondingly changed when the cutting direction is changed, so that the cutter holder of the adjustable diamond cutter is required.

For example, chinese utility model application number is CN 201922359294.8's adjustable diamond tool's cutter holder device, including the cutter holder main part, one side fixedly connected with mounting panel of cutter holder main part, the ladder groove has been seted up to the inside of cutter holder main part, the spacing groove has been seted up to the inside in ladder groove, the quantity of spacing groove has two, the screw thread has still been seted up at the top in ladder groove, first spacing hole has been seted up in the cutter holder main part, first fixed orifices has been seted up to the below in first spacing hole. The utility model has the advantages that: this adjustable diamond tool's cutter holder device, cutter unit set up the ladder inslot portion in the cutter holder main part for the cutter unit who is fixed with the cutter can rotate in the cutter holder main part is inside, and the setting in the spacing hole of the inside second of cutter unit and the inside first spacing hole of cutter holder main part in addition coordinates the spacing axle of ladder of spacing subassembly, carries out the fixed of position to the cutter unit that can the pivoted, can guarantee cutter unit's steadiness.

However, the prior device has the following problems: the adjustment of the orientation of the cutting edge of the cutter is not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable diamond tool's cutter holder to solve the problem that provides in the background art.

The technical scheme is as follows: an adjustable diamond tool toolholder, comprising:

the bottom of the connecting seat is respectively provided with a tool holder mechanism and a spraying mechanism;

the method is characterized in that: the cutter holder mechanism is including installing blade holder and the servo motor in the connecting seat bottom, and the blade holder has seted up the mounting groove towards one side of servo motor, and the top activity of mounting groove is pegged graft and is had the bull stick, first gear is installed to the bottom of bull stick, the bottom center spiro union of first gear has the cutter, and the cutter runs through the corresponding side of blade holder and extends to the below of blade holder, servo motor's output is connected with the second gear with first gear engagement.

In a further embodiment, the spraying mechanism comprises a water tank arranged at the bottom of the connecting seat and a connecting pipe inserted at one side of the bottom of the water tank, a spray head is connected at one side of the connecting pipe facing the cutter, and a water inlet pipe is inserted at the top of the connecting pipe.

In a further embodiment, the side wall of the connecting pipe is provided with a booster pump, and the connecting pipe is provided with a control valve.

In a further embodiment, a filter screen is transversely inserted into the upper part of the inner side of the water tank.

In a further embodiment, a reinforcing plate is fixedly sleeved on the side wall of the servo motor, and the reinforcing plate is connected to the bottom of the connecting seat through a plurality of bolts.

In a further embodiment, a flange is mounted on the top of the connecting socket.

The utility model discloses a technological effect and advantage: according to the tool holder of the adjustable diamond tool, the output end of the servo motor drives the second gear to rotate so as to drive the first gear to rotate, so that the orientation of the cutting edge of the tool is adjusted, the angle of the second gear is controlled, that is, the angle of the adjustment of the cutting edge of the tool can be controlled, and the adjustment of the orientation of the cutting edge of the tool is more convenient;

in the cutting process of the cutter, the spray head can continuously spray and cool the cutter, so that fragments generated by cutting can be effectively prevented from flying;

this adjustable diamond tool's cutter holder, it is more convenient to the regulation of cutter blade orientation, and can continuously spray in order to avoid the piece to fly upward.

Drawings

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

FIG. 2 is a cross-sectional view taken along the line a-a of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a connecting seat; 2. a tool holder mechanism; 3. a tool apron; 4. mounting grooves; 5. a rotating rod; 6. a first gear; 7. a cutter; 8. a servo motor; 9. a bearing; 10. a second gear; 11. a spraying mechanism; 12. a water tank; 13. a connecting pipe; 14. a spray head; 15. a booster pump; 16. a water inlet pipe; 17. a filter screen; 18. a flange.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to solve the proposed problems, the present invention provides a tool holder of an adjustable diamond tool as shown in fig. 1 to 3, comprising: the tool holder mechanism 2 comprises a tool holder 3 and a servo motor 8, wherein the tool holder 3 and the servo motor 8 are mounted at the bottom of the connecting seat 1 through a plurality of bolts, a reinforcing plate is fixedly sleeved on the side wall of the servo motor 8 and connected to the bottom of the connecting seat 1 through a plurality of bolts, and the working stability of the servo motor 8 is improved;

and mounting groove 4 has been seted up towards one side of servo motor 8 to blade holder 3, bull stick 5 is installed through bearing 9 at the top of mounting groove 4, make bull stick 5 rotation that can be smooth and easy, first gear 6 is installed through the bolt in the bottom of bull stick 5, the bottom central thread of first gear 6 is connected with cutter 7, and cutter 7 runs through the corresponding side of blade holder 3 and extends to the below of blade holder 3, there is second gear 10 with first gear 6 meshing through bolted connection in servo motor 8's output, first gear 6 drives the rotation of meshed second gear 10 and can drive cutter 7 and carry out the orientation and adjust.

In order to continuously spray water to prevent debris from flying, as shown in fig. 1 and 2, a spraying mechanism 11 is further installed at the bottom of the connecting base 1, the spraying mechanism 11 includes a water tank 12 installed at the bottom of the connecting base 1 through a plurality of screws, a connecting pipe 13 is fixedly inserted into one side of the bottom of the water tank 12, a booster pump 15 is installed on a side wall of the connecting pipe 13 to prevent insufficient water pressure sprayed from the spray head 14, and a control valve is installed on the connecting pipe 13;

connecting pipe 13 has shower nozzle 14 towards one side threaded connection of cutter 7, and the fixed grafting in top of connecting pipe 13 has inlet tube 16, and inlet tube 16 runs through connecting seat 1 and extends to the top of connecting seat 1, can add the clear water in to water tank 12 through inlet tube 16, and the inboard upper portion of water tank 12 transversely pegs graft and has filter screen 17 for the clear water that filters inlet tube 16 and put in prevents to block up connecting pipe 13 and shower nozzle 14.

According to the working principle, the device is connected with an external power supply, when the cutting direction is changed, the orientation of the cutting edge of the cutter 7 needs to be correspondingly adjusted, at the moment, the output end of the servo motor 8 drives the second gear 10 to rotate so as to drive the first gear 6 to rotate, so that the orientation of the cutting edge of the cutter 7 is driven to be adjusted, the servo motor 8 controls the rotating angle of the second gear 10, so that the adjusting angle of the cutting edge of the cutter 7 can be controlled, and the adjustment is more convenient compared with the traditional mode that the direction of the cutter 7 is adjusted by detaching the cutter 7;

in the cutting process of the cutter 7, the spray head 14 can continuously spray and cool the cutter 7 under the action of the booster pump 15, and the flying of chips generated by cutting can be effectively avoided.

It is noted that, herein, relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. An adjustable diamond tool toolholder, comprising:

the tool holder is characterized by comprising a connecting seat (1), wherein the bottom of the connecting seat (1) is respectively provided with a tool holder mechanism (2) and a spraying mechanism (11);

the method is characterized in that: cutter holder mechanism (2) including installing blade holder (3) and servo motor (8) in connecting seat (1) bottom, and blade holder (3) have seted up mounting groove (4) towards one side of servo motor (8), and the top activity of mounting groove (4) is pegged graft and has bull stick (5), first gear (6) are installed to the bottom of bull stick (5), the bottom center spiro union of first gear (6) has cutter (7), and cutter (7) run through the corresponding side of blade holder (3) and extend to the below of blade holder (3), the output of servo motor (8) is connected with second gear (10) with first gear (6) meshing.

2. The adjustable diamond tool holder of claim 1, wherein: the spraying mechanism (11) comprises a water tank (12) arranged at the bottom of the connecting seat (1) and a connecting pipe (13) inserted into one side of the bottom of the water tank (12), one side, facing the cutter (7), of the connecting pipe (13) is connected with a spray head (14), and a water inlet pipe (16) is inserted into the top of the connecting pipe (13).

3. The adjustable diamond tool holder of claim 2, wherein: the lateral wall of connecting pipe (13) is installed booster pump (15), and control valve is installed in connecting pipe (13).

4. The adjustable diamond tool holder of claim 2, wherein: a filter screen (17) is transversely inserted at the upper part of the inner side of the water tank (12).

5. The adjustable diamond tool holder of claim 1, wherein: the reinforcing plate is fixedly sleeved on the side wall of the servo motor (8) and connected to the bottom of the connecting seat (1) through a plurality of bolts.

6. The adjustable diamond tool holder of claim 1, wherein: and a flange (18) is arranged at the top of the connecting seat (1).