CN210791541U - Safe type diamond saw bit - Google Patents
Safe type diamond saw bit Download PDFInfo
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- CN210791541U CN210791541U CN201921269615.9U CN201921269615U CN210791541U CN 210791541 U CN210791541 U CN 210791541U CN 201921269615 U CN201921269615 U CN 201921269615U CN 210791541 U CN210791541 U CN 210791541U
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- diamond saw
- saw blade
- blade body
- sliding block
- saw bit
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Abstract
The utility model discloses a safe type diamond saw bit, concretely relates to cutting technical field, including the diamond saw bit body, the disc is all installed to two lateral walls in the middle part of diamond saw bit body, the outside position department that the inside of diamond saw bit body is close to the disc is provided with the spout, the inside that the inside of diamond saw bit body is located the spout installs the slider, slider and diamond saw bit body swing joint, the border position department that the one end of slider is close to the diamond saw bit body is connected with the dead lever, the one end of dead lever is connected with the protection plate, the outer wall connection of slider has adjusting bolt, the inside of diamond saw bit body corresponds adjusting bolt screw rod outside position department and is provided with second internal thread groove. The utility model discloses can protect the edge of diamond saw blade body and handle, and improve the security performance when placing, avoid the edge sharpness to cause hindering the people phenomenon.
Description
Technical Field
The utility model relates to a cutting technical field, more specifically say, the utility model relates to a safe type diamond saw bit.
Background
The diamond saw blade is a cutting tool, and is widely applied to processing of hard and brittle materials such as concrete, refractory materials, stone materials, ceramics and the like.
When the existing diamond saw blade is not used, the existing diamond saw blade is generally exposed outside, the protection measures are not good, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a safe type diamond saw blade can protect the edge of diamond saw blade body and handle, and has improved the security performance when placing, avoids the sharpness of edge to cause hindering the people phenomenon to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety type diamond saw blade comprises a diamond saw blade body, wherein discs are arranged on two outer side walls of the middle of the diamond saw blade body, a sliding groove is formed in the position, close to the outer side of each disc, inside the diamond saw blade body, a sliding block is arranged on the inner side of the sliding groove, the sliding block is movably connected with the diamond saw blade body, a fixed rod is connected to the position, close to the edge of the diamond saw blade body, of one end of the sliding block, a protective sheet is connected to one end of the fixed rod, an adjusting bolt is connected to the outer wall of the sliding block, a second internal thread groove is formed in the position, corresponding to the outer position of a screw rod of the adjusting bolt, inside the diamond saw blade body, a first internal thread groove is formed in the position, close to each disc, of the first internal thread groove is formed, the edge of diamond saw blade body lies in all to be provided with between the sawtooth groove between arbitrary two adjacent sawteeth, two inside walls in groove all are provided with the inner groovy between the sawtooth.
In a preferred embodiment, the two outer side walls of the sliding block are provided with clamping grooves, the width of each clamping groove is larger than the thickness of the diamond saw blade body, and the sliding block is slidably connected with the diamond saw blade body through the clamping grooves.
In a preferred embodiment, the two ends of the fixing rod are connected with the sliding block and the protection sheet by welding.
In a preferred embodiment, the inner part of the sliding block is provided with an internal threaded hole at a position corresponding to the outer part of the screw rod of the adjusting bolt.
In a preferred embodiment, the protection sheet is a member made of stainless steel, and the surface of the protection sheet is coated with a thermal insulation coating.
In a preferred embodiment, the protection sheet is of an arc-shaped structure, and the radius of the arc surface of the outermost circle of the protection sheet is equal to the radius of the diamond saw blade body.
In a preferred embodiment, the disc diamond saw blade body is connected with the disc diamond saw blade body through a bolt, and shaft holes are formed in the disc and the diamond saw blade body.
In a preferred embodiment, the fixing rod has a thickness smaller than a width of the sliding groove.
The utility model discloses a technological effect and advantage:
1. when the diamond saw blade is used, the adjusting bolt is loosened, the protective sheet is shifted, the sliding block slides to the inner side, when the adjusting bolt is aligned to the first inner thread groove, the sliding is stopped, the screw part of the adjusting bolt is screwed into the first inner thread groove, so that the sawteeth can be exposed for use, when the processing is stopped, the adjusting bolt is loosened again, the sliding block slides to the outer side, and finally the screw part of the adjusting bolt is screwed into the second inner thread groove, so that the fixing of the protective sheet can be completed, compared with the prior art, the protective sheet can carry out protective treatment on the edge of the diamond saw blade body in the using process, the safety performance during placement is improved, and the phenomenon that the edge is sharp and hurts people is avoided;
2. all be provided with between the sawtooth groove between two arbitrary adjacent sawtooth through the edge that lies in at diamond saw bit body, two inside walls in groove all are provided with the inner groovy between the sawtooth, compare with prior art, can avoid adhering to the surface influence processingquality at diamond saw bit body with the effective quick discharge of ash bits in the use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the mounting structure of the middle protection sheet of the present invention.
Fig. 3 is a schematic structural view of the diamond saw blade body of the present invention.
Fig. 4 is a side view of the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 6 is a schematic view of a connection structure of the middle slider and the fixed rod of the present invention.
The reference signs are: 1 diamond saw blade body, 2 discs, 3 chutes, 4 sliders, 5 fixing rods, 6 protection sheets, 7 first inner thread grooves, 8 second inner thread grooves, 9 adjusting bolts, 10 inter-sawtooth grooves, 11 inner grooves and 91 inner thread holes.
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.
As shown in figures 1-6, the utility model provides a safety type diamond saw blade, which comprises a diamond saw blade body 1, wherein discs 2 are arranged on two outer side walls of the middle part of the diamond saw blade body 1, a chute 3 is arranged at a position close to the outer side of the disc 2 inside the diamond saw blade body 1, a slider 4 is arranged at the inner side of the chute 3 inside the diamond saw blade body 1, the slider 4 is movably connected with the diamond saw blade body 1, a fixed rod 5 is connected at a position close to the edge position of the diamond saw blade body 1 at one end of the slider 4, a protective sheet 6 is connected at one end of the fixed rod 5, an adjusting bolt 9 is connected with the outer wall of the slider 4, a second inner thread groove 8 is arranged at a position corresponding to the outer part of the screw rod of the adjusting bolt 9 inside the diamond saw blade body 1, and a first inner thread groove 7 is arranged at the inner side of the second inner, the first internal thread groove 7 is arranged at one side close to the disc 2, an inter-saw tooth groove 10 is arranged between any two adjacent saw teeth at the edge of the diamond saw blade body 1, and internal grooves 11 are arranged on two inner side walls of the inter-saw tooth groove 10;
furthermore, the two outer side walls of the sliding block 4 are both provided with a clamping groove, the width of the clamping groove is larger than the thickness of the diamond saw blade body 1, and the sliding block 4 is connected with the diamond saw blade body 1 in a sliding mode through the clamping grooves;
furthermore, the two ends of the fixed rod 5 are welded with the slide block 4 and the protection sheet 6;
further, an internal threaded hole 91 is formed in the slide block 4 corresponding to the outer position of the screw rod of the adjusting bolt 9;
further, the protection sheet 6 is a member made of stainless steel, and the surface of the protection sheet 6 is covered with a heat insulation coating;
further, the protection sheet 6 is of an arc-shaped structure, and the radius of the arc surface of the outermost ring of the protection sheet 6 is equal to the radius of the diamond saw blade body 1;
further, the diamond saw blade body 1 of the disc 2 is connected through a bolt, and shaft holes are formed in the disc 2 and the diamond saw blade body 1;
further, the thickness of the fixing rod 5 is smaller than the width of the sliding chute 3;
the implementation mode is specifically as follows: the disc 2 is arranged on two outer side walls of the middle part of the diamond saw blade body 1, the sliding groove 3 is arranged at a position close to the outer side of the disc 2 in the diamond saw blade body 1, the sliding block 4 is arranged on the inner side of the sliding groove 3, the sliding block 4 is in sliding connection with the diamond saw blade body 1 through the clamping groove, the fixed rod 5 is welded at one end of the sliding block 4, the protection sheet 6 is welded at one end of the fixed rod 5, the protection sheet 6 is a component made of stainless steel, the surface of the protection sheet 6 is covered with a heat insulation coating, the outer wall of the sliding block 4 is connected with the adjusting bolt 9, the second inner thread groove 8 is arranged in the diamond saw blade body 1 corresponding to the outer position of the screw rod of the adjusting bolt 9, the first inner thread groove 7 is arranged on the inner side, close to the disc 2, of the first inner thread groove 7 is arranged, when in use, the adjusting bolt 9 is loosened, the protective sheet 6 is shifted, the sliding block 4 slides to the inner side, after the adjusting bolt 9 is aligned with the first inner thread groove 7, the sliding is stopped, the screw part of the adjusting bolt 9 is screwed into the first inner thread groove 7, the sawteeth can be exposed for use, after the processing is stopped, the adjusting bolt 9 is loosened again, the sliding block 4 slides to the outer side, and finally the screw part of the adjusting bolt 9 is screwed into the second inner thread groove 8, the fixing of the protective sheet 6 can be completed, so that the protective sheet 6 can carry out protective treatment on the edge of the diamond saw blade body 1, the safety performance during placement is improved, the phenomenon that the edge is hurt to people is avoided, meanwhile, the inter-sawteeth grooves 10 are arranged between any two adjacent sawteeth at the edge of the diamond saw blade body 1, the inner grooves 11 are arranged on the two inner side walls of the inter-sawteeth grooves 10, the discharge that the ash bits can be effectively quick in the use of being convenient for avoids adhering to the surface influence processingquality at diamond saw bit body 1, and this embodiment has specifically solved the existence among the prior art when not using, is not convenient for protect the processing to the edge of diamond saw bit body 1 for the security performance when placing is relatively poor, and is not convenient for discharge the problem that influences processingquality fast with the ash bits.
The utility model discloses the theory of operation:
referring to the attached drawings 1-6 of the specification, when in use, the adjusting bolt 9 is loosened, the protective sheet 6 is shifted to enable the sliding block 4 to slide towards the inner side, after the adjusting bolt 9 is aligned with the first inner thread groove 7, the sliding is stopped, the screw part of the adjusting bolt 9 is screwed into the first inner thread groove 7 to expose the sawteeth for use, after the processing is stopped, the adjusting bolt 9 is loosened again to enable the sliding block 4 to slide towards the outer side, and finally the screw part of the adjusting bolt 9 is screwed into the second inner thread groove 8 to complete the fixation of the protective sheet 6, so that the protective sheet 6 can carry out protective treatment on the edge of the diamond saw blade body 1, the safety performance during placement is improved, the phenomenon that the edge is sharp to hurt people is avoided, meanwhile, the inter-sawteeth grooves 10 are arranged between any two adjacent sawteeth at the edge of the diamond saw blade body 1, two inside walls of the sawtooth interval groove 10 are provided with inner grooves 11, so that dust can be effectively and quickly discharged in the using process, and the influence on the processing quality caused by the attachment of the outer surface of the diamond saw blade body 1 is avoided.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a safe type diamond saw blade, includes diamond saw blade body (1), its characterized in that: the diamond saw blade is characterized in that discs (2) are mounted on two outer side walls of the middle of the diamond saw blade body (1), a sliding groove (3) is formed in the position, close to the outer side of the discs (2), of the interior of the diamond saw blade body (1), a sliding block (4) is mounted on the inner side, located on the inner side of the sliding groove (3), of the interior of the diamond saw blade body (1), the sliding block (4) is movably connected with the diamond saw blade body (1), a fixing rod (5) is connected to the edge position, close to the diamond saw blade body (1), of one end of the sliding block (4), a protection piece (6) is connected to one end of the fixing rod (5), an adjusting bolt (9) is connected to the outer wall of the sliding block (4), a second inner thread groove (8) is formed in the position, corresponding to the outer portion of a screw rod of the adjusting bolt (9), of the interior of the diamond saw blade body (1), first internal thread groove (7) set up in the one side that is close to disc (2), the edge of diamond saw blade body (1) is located and all is provided with between the sawtooth groove (10) between arbitrary two adjacent sawteeth, two inside walls of groove (10) all are provided with inner groovy (11) between the sawtooth.
2. A safety diamond saw blade according to claim 1 wherein: two outer side walls of the sliding block (4) are provided with clamping grooves, the width of each clamping groove is larger than the thickness of the diamond saw blade body (1), and the sliding block (4) is connected with the diamond saw blade body (1) in a sliding mode through the clamping grooves.
3. A safety diamond saw blade according to claim 1 wherein: the two ends of the fixed rod (5) are welded with the slide block (4) and the protection sheet (6) in a connecting mode.
4. A safety diamond saw blade according to claim 1 wherein: and an internal threaded hole (91) is formed in the sliding block (4) corresponding to the external position of the screw rod of the adjusting bolt (9).
5. A safety diamond saw blade according to claim 1 wherein: the protection sheet (6) is a component made of stainless steel, and the surface of the protection sheet (6) is coated with a heat insulation coating.
6. A safety diamond saw blade according to claim 1 wherein: the protection piece (6) is of an arc-shaped structure, and the radius of the arc surface of the outermost ring of the protection piece (6) is equal to the radius of the diamond saw blade body (1).
7. A safety diamond saw blade according to claim 1 wherein: the diamond saw blade is characterized in that the disc (2) is connected with the diamond saw blade body (1) through bolts, and shaft holes are formed in the disc (2) and the diamond saw blade body (1).
8. A safety diamond saw blade according to claim 1 wherein: the thickness of the fixed rod (5) is smaller than the width of the sliding groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269615.9U CN210791541U (en) | 2019-08-07 | 2019-08-07 | Safe type diamond saw bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269615.9U CN210791541U (en) | 2019-08-07 | 2019-08-07 | Safe type diamond saw bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791541U true CN210791541U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921269615.9U Active CN210791541U (en) | 2019-08-07 | 2019-08-07 | Safe type diamond saw bit |
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| Country | Link |
|---|---|
| CN (1) | CN210791541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117001853A (en) * | 2023-08-29 | 2023-11-07 | 江苏友美工具有限公司 | Diamond saw blade with edge protection structure |
-
2019
- 2019-08-07 CN CN201921269615.9U patent/CN210791541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117001853A (en) * | 2023-08-29 | 2023-11-07 | 江苏友美工具有限公司 | Diamond saw blade with edge protection structure |
| CN117001853B (en) * | 2023-08-29 | 2024-05-28 | 江苏友美工具有限公司 | Diamond saw blade with edge protection structure |
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