CN214214289U

CN214214289U - Sintered diamond saw blade for cutting stone

Info

Publication number: CN214214289U
Application number: CN202022561632.9U
Authority: CN
Inventors: 丁攀
Original assignee: Saituo Tools Jiangsu Co ltd
Current assignee: Saituo Tools Jiangsu Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-17
Anticipated expiration: 2030-11-06

Abstract

The utility model belongs to the technical field of the diamond saw bit, especially, be a sintering diamond saw bit is used in stone material cutting, including metal substrate, the annular opening that runs through around metal substrate's axle center position was seted up, the outside of annular opening is provided with the rectangle locating hole of seting up in metal substrate, the rectangle locating hole is provided with four, four the reinforcement is installed to equal adaptation in the rectangle locating hole, adjacent two from top to bottom between the reinforcement connect fixedly through the mode of even board, install saw bit locating component in the annular opening, saw bit external connection constant head tank has all been seted up at saw bit locating component's back and the back of reinforcement. The utility model discloses a correspond reinforcing mounting structure on diamond saw piece, can make things convenient for diamond saw piece's dismouting on the one hand, secondly the fastness is good, has solved the difficult change of diamond blade at present stage to and the unsatisfactory problem of its installation stability.

Description

Sintered diamond saw blade for cutting stone

Technical Field

The utility model relates to a diamond saw blade technical field specifically is a stone material cutting is with sintering diamond saw blade.

Background

Diamond saw bit is used for the cutting of stone material, and along with economic level's improvement, people also correspondingly increase to the demand of stone material, the cutting effect of stone material is directly influenced to the diamond saw bit of a good performance, and the diamond saw bit of present stage can satisfy its essential user demand when using, but still has some not enoughly.

There are the following problems:

1. firstly, the diamond saw blade needs to be correspondingly installed on an external object when in use, the diamond saw blade is frequently contacted with stone, so that the loss of the saw blade is easily caused, the diamond saw blade needs to be replaced and adjusted when being lost, and the diamond saw blade at the present stage is inconvenient to disassemble and assemble when in use, so that the actual use effect of the diamond saw blade is influenced;

2. secondly, the diamond saw blade needs to be fixed on an external object when in use, but the existing fixing mode has a single structure, is difficult to firmly fix on the external object, and has unsatisfactory stability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stone material is sintering diamond saw bit for cutting through corresponding reinforcing mounting structure on diamond saw bit, can make things convenient for diamond saw bit's dismouting on the one hand, and secondly the fastness is good, has solved the difficult change of diamond blade at present stage to and the unsatisfactory problem of its installation stability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stone material is sintering diamond saw bit for cutting, includes metal matrix, the annular opening that runs through around metal matrix's axle center position is seted up, the outside of annular opening is provided with the rectangle locating hole of seting up in metal matrix, the rectangle locating hole is provided with four, four equal adaptation installs the reinforcement in the rectangle locating hole, upper and lower adjacent two connect fixedly through the mode of even board between the reinforcement, install saw bit locating component in the annular opening, saw bit outer joint constant head tank has all been seted up at saw bit locating component's back and the back of reinforcement, be provided with outer coupling mechanism on saw bit locating component's the front side outer wall.

As a preferred technical scheme of the utility model, metal substrate's outer edge department is provided with diamond segments, the array has the arc breach in the diamond segments, and the arc breach is close to the one end that metal substrate axle center put and is provided with the ring channel.

As an optimized technical scheme of the utility model, include the rectangular block in the reinforcement, and fix the annular plate of rectangular block back one end, the central point that the constant head tank correspondence was seted up at the annular plate is put to the saw bit outer joint.

As an optimized technical scheme of the utility model, four the welding has the link between the annular plate.

As an optimal technical scheme of the utility model, the location chamber that runs through from top to bottom is seted up to the front portion of rectangle piece, even board adaptation is in the location intracavity.

As an optimal technical scheme of the utility model, even including even the board body in the board, and correspond and fix even last protection piece and the screw rod of lower extreme on the board body, and adapter connection has the nut on the screw rod, even board body adaptation is installed in the location intracavity.

(III) advantageous effects

Compared with the prior art, the utility model provides a stone material cutting is with sintering diamond saw bit possesses following beneficial effect:

1. this sintering diamond saw bit is used in stone material cutting is through seting up the rectangle locating hole in metal matrix's inside to through rectangle locating hole installation reinforcement, metal matrix can strengthen its and external object's joint strength through the mode of reinforcement during the use, when needing diamond saw bit's change, can demolish the even board on reinforcement and the reinforcement, and then realize diamond substrate's change and handle, the convenience of use is strong.

2. This stone material cutting is with sintering diamond saw bit, through adaptation installation reinforcement in the rectangular cavity to set up even board between two upper and lower reinforcements, can strengthen the joint strength between metal matrix and the outside article, the fastness is good, compares and obtains guaranteeing in traditional diamond substrate installation strength, with this diamond saw bit intensity that has solved present stage is not high, the unsatisfactory problem of stability in use.

Drawings

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

FIG. 2 is a schematic structural view of a metal substrate according to the present invention;

FIG. 3 is a schematic structural view of the middle connecting plate of the present invention;

FIG. 4 is a schematic structural view of the fastening member of the present invention;

fig. 5 is a schematic view of the back structure of the metal substrate of the present invention.

In the figure: 1. a metal substrate; 2. a saw blade positioning assembly; 3. an outer connecting mechanism; 4. a reinforcement; 5. connecting plates; 6. a diamond tool bit; 7. an arc-shaped notch; 8. an annular groove; 9. rectangular positioning holes; 10. an annular aperture; 11. an upper protection block; 12. a connecting plate body; 13. a nut; 14. a screw; 15. a rectangular block; 16. an annular plate; 17. a positioning cavity; 18. a connecting frame; 19. the saw blade is externally connected with a positioning groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a sintering diamond saw blade for stone material cutting, including metal matrix 1, the annular hole 10 that runs through around the axle center position of metal matrix 1 was seted up, the outside of annular hole 10 is provided with the rectangle locating hole 9 of seting up in metal matrix 1, rectangle locating hole 9 is provided with four, reinforcement 4 is installed to equal adaptation in four rectangle locating holes 9, it is fixed to connect through the mode of even board 5 between two adjacent reinforcements 4 from top to bottom, install saw bit locating component 2 in the annular hole 10, saw bit external connection constant head tank 19 has all been seted up at saw bit locating component 2's back and reinforcement 4's back, be provided with outer coupling mechanism 3 on saw bit locating component 2's the front side outer wall.

In this embodiment, through equal adaptation installation reinforcement 4 in four rectangle locating holes 9, and connect fixedly through the mode of even board 5 between two adjacent reinforcements 4 from top to bottom, realize diamond saw blade's enhancement fixed, can strengthen its and external connection mechanism's steadiness.

Specifically, a diamond tool bit 6 is arranged at the outer edge of the metal matrix 1, arc-shaped notches 7 are arrayed in the diamond tool bit 6, and an annular groove 8 is formed in one end, close to the axis position of the metal matrix 1, of each arc-shaped notch 7.

In this embodiment, through array arc breach 7 in diamond segments 6, and the one end that arc breach 7 is close to 1 axle center position of metal matrix is provided with ring channel 8, and is good to the cutting effect of stone material, can reduce the raise dust effect simultaneously.

Specifically, the reinforcing member 4 includes a rectangular block 15 therein, and an annular plate 16 fixed to one end of the back of the rectangular block 15, and a saw blade external connection positioning slot 19 is correspondingly formed in the center of the annular plate 16.

In this embodiment, by providing the annular plate 16 for fixing it on the rectangular positioning hole 9, the saw blade external connection positioning groove 19 is correspondingly formed at the central position of the annular plate 16, and the saw blade external connection positioning groove 19 is used for connecting external structures.

Specifically, the connecting frames 18 are welded between the four annular plates 16.

In this embodiment, the connection frames 18 are welded between the four annular plates 16, so that the reinforcement 4 can be conveniently disassembled and assembled.

Specifically, the front part of the rectangular block 15 is provided with a positioning cavity 17 which penetrates up and down, and the connecting plate 5 is matched in the positioning cavity 17.

In the embodiment, the positioning cavity 17 is arranged for positioning and fixing the connecting plate 5.

Specifically, even including even board body 12 in the board 5 to and correspond and fix on even board body 12 last lower extreme last protection piece 11 and screw rod 14, and the adapter coupling has nut 13 on the screw rod 14, even board body 12 adaptation is installed in location chamber 17.

In this embodiment, the screw cap 13 is adapted to the screw 14 for fixing the bottom of the tie sheet 5 to the reinforcement 4.

The utility model discloses a theory of operation and use flow: when in use, the saw blade positioning component 2 is arranged in the annular hole 10, the installation mode of the saw blade positioning component 2 is the known prior art, the connection and the fixation of the saw blade positioning component 2 and an external component are realized through the external connecting mechanism 3 at the front part and the external saw blade connecting positioning groove 19 at the rear part, the reinforcing member 4 is embedded in the rectangular positioning hole 9, the rectangular block 15 in the reinforcing member 4 is matched in the rectangular positioning hole 9, the positioning cavity 17 extends to the front side of the metal base body 1, the connecting plate 5 is inserted and positioned in the positioning cavity 17, the upper protection block 11 of the connecting plate 5 is correspondingly arranged on the upper surface of the rectangular block 15 to play a role of positioning, the connecting plate body 12 is matched in the positioning cavity 17, the screw 14 extends to the bottom of the reinforcing member 4 below, the screw cap 13 is arranged on the screw 14 to realize the fixation of the connecting plate 5 on the reinforcing member 4, the annular plate 16 at the back part of the reinforcing member 4 is provided with the external saw blade connecting positioning groove 19, the saw bit outer joint constant head tank 19 is used for fixing with between the external connection mechanism, realizes the installation of metal matrix 1, and this mode can strengthen the installation intensity of diamond saw bit, when needing tearing open of diamond saw bit to change, can shift out saw bit locating component 2, and rotatory nut 13 realizes breaking away from on reinforcement 4 even board 5, can realize dismantling of reinforcement 4 and even board 5, realizes the change of diamond saw bit then.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stone material cutting is with sintering diamond saw blade, includes metal matrix (1), its characterized in that: annular hole (10) that runs through around the axle center position of metal base member (1) has been seted up, the outside of annular hole (10) is provided with rectangle locating hole (9) of seting up in metal base member (1), rectangle locating hole (9) are provided with four, four reinforcing piece (4), upper and lower adjacent two are installed to equal adaptation in rectangle locating hole (9) connect fixedly through the mode of even board (5) between reinforcing piece (4), install saw bit locating component (2) in annular hole (10), saw bit external connection constant head tank (19) have all been seted up at the back of saw bit locating component (2) and the back of reinforcing piece (4), be provided with outer coupling mechanism (3) on the front side outer wall of saw bit locating component (2).

2. The sintered diamond saw blade for stone cutting as set forth in claim 1, wherein: the diamond tool bit (6) is arranged at the outer edge of the metal base body (1), arc-shaped notches (7) are arrayed in the diamond tool bit (6), and an annular groove (8) is formed in one end, close to the axis position of the metal base body (1), of each arc-shaped notch (7).

3. The sintered diamond saw blade for stone cutting as set forth in claim 1, wherein: the saw blade outer connecting positioning groove is characterized in that the reinforcing piece (4) comprises a rectangular block (15) and an annular plate (16) fixed at one end of the back of the rectangular block (15), and the saw blade outer connecting positioning groove (19) is correspondingly formed in the center of the annular plate (16).

4. The sintered diamond saw blade for stone cutting as set forth in claim 3, wherein: connecting frames (18) are welded among the four annular plates (16).

5. The sintered diamond saw blade for stone cutting as set forth in claim 3, wherein: the front part of the rectangular block (15) is provided with a positioning cavity (17) which penetrates up and down, and the connecting plate (5) is matched in the positioning cavity (17).

6. The sintered diamond saw blade for stone cutting as set forth in claim 5, wherein: even including linking board body (12) in board (5), and correspond and fix even last protection piece (11) and screw rod (14) of lower extreme on board body (12), and adapter connection has nut (13) on screw rod (14), even board body (12) adaptation is installed in location chamber (17).