CN115503119A - Tool bit anti-drop's marble saw bit - Google Patents
Tool bit anti-drop's marble saw bit Download PDFInfo
- Publication number
- CN115503119A CN115503119A CN202211187559.0A CN202211187559A CN115503119A CN 115503119 A CN115503119 A CN 115503119A CN 202211187559 A CN202211187559 A CN 202211187559A CN 115503119 A CN115503119 A CN 115503119A
- Authority
- CN
- China
- Prior art keywords
- tool bit
- cover plate
- saw blade
- hole
- prism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004579 marble Substances 0.000 title claims abstract description 46
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 34
- 239000010432 diamond Substances 0.000 claims abstract description 34
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims description 5
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a marble saw blade with a tool bit falling prevention function, which comprises a marble saw blade body, wherein the marble saw blade body comprises a connecting part, a front substrate cover plate and a rear substrate cover plate, a central plate is arranged between the front substrate cover plate and the rear substrate cover plate, a through hole is formed in the surface of the central plate, a splicing bolt is inserted into the through hole, an embedded area is arranged at the edge of the rear substrate cover plate, the connecting part is arranged in the embedded area, a diamond tool bit is arranged at the edge of the connecting part, the marble saw blade is supported against a notch through a plurality of top blocks to serve as a main supporting structure, the fracture probability of the connecting part is reduced, the stability of each connecting part during sawing is improved, the middle of each connecting part is connected with the front and rear substrate plates through a plurality of prisms, the falling prevention capability is enhanced, the diamond tool bit at the top is prolonged backwards, and the cost of the connecting part and the tool bit replacement is reduced.
Description
Technical Field
The invention relates to the technical field of marble processing, in particular to a marble saw blade with a tool bit capable of preventing dropping.
Background
Need use dedicated marble saw bit in the marble course of working, and the marble saw bit mainly comprises tool bit and base member, the tool bit adopts the diamond as the cutting master material, current marble saw bit is direct to be connected the connection structure of bottom with the tool bit part through using the screw with the base member part and fixes, consequently follow-up in-process of sawing, the impact force of sawing the production mainly bears through the bolt part of connecting, and the bolt is whole to be the columnar structure, will lead to the pressure of reaction on adapting unit too concentrated, this process has increased the probability that connecting portion distribution produced the damage, and the bolt can take place to become flexible after receiving a large amount of vibrations, the condition that drops appears even, influence the normal clear of processing, and the risk of processing has been improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the marble saw blade with the anti-falling tool bit, so as to solve the problems in the background art.
In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides a tool bit anti-drop's marble saw bit, includes marble saw bit body, marble saw bit body includes adapting unit, base member front shroud and base member back shroud, the centre of base member front shroud and base member back shroud all is provided with well core plate, the through-hole has been seted up on well core plate's surface, the inside interlude of through-hole has the concatenation bolt, the edge of base member back shroud is provided with inlays the dress district, adapting unit installs in the inside of inlaying the dress district, adapting unit's edge is provided with diamond segments, and every diamond segments all extends to the rear end, dock each other between the diamond segments, adapting unit's side carries out the clamping through base member front shroud and base member back shroud, and the clearance width between base member front shroud and the base member back shroud is the same with adapting unit's thickness.
Furthermore, the inner side of the base body front cover plate is provided with a first prism and a second prism, the edge of the inner side of the base body front cover plate is provided with an annular clamping groove, and each connecting component extends outwards from the annular clamping groove.
Further, the cross-section of first prism and second prism all is equilateral triangle structure, and the size of first prism is greater than the size of second prism, threaded hole is seted up to the inboard of first prism and second prism, base member front shroud and base member back shroud pass through the through-hole through using the concatenation bolt after the combination is fixed.
Furthermore, the connecting part comprises a tool bit substrate and a diamond tool bit, the bottom end of the diamond tool bit is provided with a bonding layer, and the tool bit substrate is arranged on the inner side of the embedding area.
Furthermore, one side of the tool bit substrate is provided with a first ejector block and a second ejector block, and a third ejector block is installed at the bottom end of the tool bit substrate.
Furthermore, first kicking block is provided with one, the second kicking block is provided with two, and first kicking block installs the bottom position at diamond segments backward extension region.
Furthermore, the embedding region mainly comprises a groove, a first notch and a second notch are arranged on one side of the groove, and a third notch is formed in the bottom end of the groove.
Furthermore, the first top block is embedded in the first notch, each second top block is embedded in the second notch, and the third top block is embedded in the third notch.
Furthermore, a first plug hole is formed in the surface of the tool bit substrate, a second plug hole is formed in the middle of the third ejector block, a first butt hole is formed in the inner side of the groove, and a second butt hole is formed in the third notch.
Furthermore, the first prism passes through the inside of first spliced eye and first butt joint hole in proper order, and the second prism passes through the inside of second spliced eye and second butt joint hole in proper order.
The invention has the beneficial effects that: the marble saw blade comprises a marble saw blade body, wherein the marble saw blade body comprises a front substrate cover plate, a rear substrate cover plate, a connecting part, a central plate, a splicing bolt, a fixing screw, an annular clamping groove, a first prism, a second prism, a through hole, an embedding area, a tool bit substrate, a diamond tool bit, an adhesive layer, a first ejector block, a second ejector block, a third ejector block, a first splicing hole, a second splicing hole, a groove, a first splicing hole, a second splicing hole, a first notch, a second notch, a third notch and a threaded hole.
1. The marble saw blade with the anti-drop tool bit divides the matrix part into the matrix front cover plate and the matrix rear cover plate, clamps the middle connecting part, and simplifies the steps of installation and disassembly.
2. This tool bit anti-drop's marble saw bit leans on in the breach through a plurality of kicking blocks top, as main bearing structure, has reduced adapting unit's fracture probability, has improved the stability of every adapting unit when sawing.
3. This tool bit anti-drop's marble saw bit is connected through a plurality of prisms and front and back apron in every adapting unit's centre, has strengthened the anticreep ability, and the diamond tool bit at top lengthens backward, has reduced the cost when follow-up adapting unit and tool bit are changed.
Drawings
Fig. 1 is a structural view illustrating the external shape of a marble saw blade with a tip falling off prevention according to the present invention;
fig. 2 is a schematic structural view of a marble saw blade with a blade anti-falling off structure after being unfolded;
fig. 3 is a schematic view of the structure of an annular clamping groove part of a marble saw blade for preventing the falling of the cutter head;
fig. 4 is a schematic view showing the construction of a marble saw blade coupling part for preventing the separation of a tool bit according to the present invention;
fig. 5 is a schematic structural view of a prism part of a marble saw blade for preventing the falling of a tool bit according to the present invention;
in the figure: 1. a base front cover plate; 2. a base rear cover plate; 3. a connecting member; 4. a center plate; 5. splicing bolts; 6. fixing screws; 7. an annular clamp groove; 8. a first prism; 9. a second prism; 10. a through hole; 11. an embedding region; 12. a tool bit base plate; 13. a diamond tool bit; 14. an adhesive layer; 15. a first top block; 16. a second top block; 17. a third top block; 18. a first plug hole; 19. a second plug hole; 20. a groove; 21. a first mating hole; 22. a second docking hole; 23. a first notch; 24. a second notch; 25. a third notch; 26. a threaded hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a marble saw blade with a tool bit falling-off prevention comprises a marble saw blade body, wherein the marble saw blade body comprises a connecting part 3, a matrix front cover plate 1 and a matrix rear cover plate 2, a central plate 4 is arranged between the front substrate cover plate 1 and the rear substrate cover plate 2, a through hole 10 is arranged on the surface of the central plate 4, splicing bolts 5 are inserted into the through holes 10, an embedded area 11 is arranged at the edge of the base body rear cover plate 2, the connecting part 3 is installed inside the embedding region 11, the edge of the connecting part 3 is provided with a diamond tool bit 13, and each diamond tip 13 is extended toward the rear end, the diamond tips 13 are butted with each other, the side edge of the connecting component 3 is clamped by the front cover plate 1 and the rear cover plate 2 of the base body, and the width of the gap between the base body front cover plate 1 and the base body rear cover plate 2 is the same as the thickness of the connecting part 3, the marble saw blade with the anti-drop tool bit adopts the mode that the connecting part 3 is clamped by the front substrate cover plate 1 and the rear substrate cover plate 2 to be installed, the edge of each connecting part 3 is provided with the diamond tool bit 13, the diamond tool bits 13 are arranged at the edge of the saw blade through the connecting part 3, when the saw blade is used for sawing and cutting marble, after the front cover plate 1 and the back cover plate 2 of the base body are connected with external driving equipment through the central plate 4, namely, the high-speed rotation is performed, and by contacting the diamond segments 13 at the edge with the marble at the outside in the high-speed rotation state, can realize cutting function, and every diamond segments 13 all installs or dismantles along with adapting unit 3, and follow-up directly takes off adapting unit 3 and can independently change after some diamond segments 13 take place to damage.
In this embodiment, the inner side of the base front cover plate 1 is provided with a first prism 8 and a second prism 9, the inner side edge of the base front cover plate 1 is provided with an annular clamping groove 7, each connecting component 3 extends outwards from the annular clamping groove 7, the cross sections of the first prism 8 and the second prism 9 are both in an equilateral triangle structure, the size of the first prism 8 is larger than that of the second prism 9, the inner sides of the first prism 8 and the second prism 9 are provided with threaded holes 26, the base front cover plate 1 and the base rear cover plate 2 are combined and fixed after penetrating through the through hole 10 by using the splicing bolt 5, the base part is divided into the base front cover plate 1 and the base rear cover plate 2, and the connecting component 3 in the middle is clamped, and install diamond segments 13 at adapting unit 3's top, therefore adapting unit 3 installs the time through the mode clamping that the level was placed in the middle of two apron, dismantle or can directly open the change with every adapting unit 3 simultaneously when changing, the step of installation and dismantlement has been simplified, specifically, do when installing adapting unit 3, open base member front shroud 1 earlier, put adapting unit 3 into recess 20 inboard with the horizontal mode, cooperate through a plurality of kicking blocks, the breach, and the spliced eye, butt joint hole and prismatic cooperate and realize the fixed effect to this adapting unit 3, after fixing adapting unit 3, can seal base member front shroud 1 and base member back shroud 2, accomplish whole installation.
This embodiment, adapting unit 3 includes tool bit base plate 12 and diamond segments 13, diamond segments 13's bottom is provided with adhesive linkage 14, and tool bit base plate 12 installs the inboard at inlaying dress district 11, one side of tool bit base plate 12 is provided with first kicking block 15 and second kicking block 16, third kicking block 17 is installed to tool bit base plate 12's bottom, first kicking block 15 is provided with one, second kicking block 16 is provided with two, and just first kicking block 15 installs the bottom position at diamond segments 13 backward extension region, and every kicking block all inlays the dress in corresponding breach, because the pivoted direction of saw bit is fixed, consequently sets up the kicking block and rotates reverse opposite position, can use as the bearing structure when cutting, has increased substantially the supporting area.
In this embodiment, the embedded region 11 mainly includes a groove 20, one side of the groove 20 is provided with a first notch 23 and a second notch 24, a third notch 25 is formed at the bottom end of the groove 20, the first top block 15 is embedded in the first notch 23, each second top block 16 is embedded in the second notch 24, the third top block 17 is embedded in the third notch 25, the first top block 15 and the second top block 16 are abutted against the notches to serve as a main support structure, and the first top block 15 and the second top block 16 are approximately perpendicular to the impact direction generated during sawing, so that the support effect of the whole connecting part 3 is improved, the fracture probability of the connecting part 3 is reduced, the third top block 17 at the bottom end is clamped by the third notch 25, the tendency that the connecting part 3 moves backwards after being subjected to an impact force is limited, and the stability of each connecting part 3 during sawing is improved.
In this embodiment, a first plugging hole 18 is formed in the surface of the tool bit substrate 12, a second plugging hole 19 is formed in the middle of the third top block 17, a first connection hole 21 is formed in the inner side of the groove 20, a second connection hole 22 is formed in the inside of the third notch 25, the first prisms 8 sequentially pass through the first plugging hole 18 and the first connection hole 21, the second prisms 9 sequentially pass through the second plugging hole 19 and the second connection hole 22, and are connected with the front cover plate and the rear cover plate through a plurality of prisms in the middle of each connection member 3, so that the firmness between each connection member 3 and the cover plate is further improved, the anti-falling capability is enhanced, the diamond tool bit 13 at the top is extended backwards, the diamond tool bit 13 is covered by using a smaller volume of the connection member 3 for a circle of the substrate, the cost for subsequently replacing the tool bit 3 and the tool bit is indirectly reduced, when cutting is performed, the position of each connection member 3 is fixed by the plurality of prisms, the first top block 15 and the second top block 16 at the rear end are pressed on the corresponding first notch 23 and the second notch 24, the corresponding connection member 24, the area of the diamond tool bit is larger area for supporting the diamond tool bit 13.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a tool bit anti-drop's marble saw blade, includes marble saw blade body, its characterized in that: the marble saw blade body comprises a connecting part (3), a base body front cover plate (1) and a base body rear cover plate (2), wherein a central plate (4) is arranged in the middle of the base body front cover plate (1) and the base body rear cover plate (2), a through hole (10) is formed in the surface of the central plate (4), a splicing bolt (5) is inserted into the through hole (10), an embedded area (11) is formed in the edge of the base body rear cover plate (2), the connecting part (3) is installed in the embedded area (11), diamond tool bits (13) are arranged at the edge of the connecting part (3), each diamond tool bit (13) extends towards the rear end, the diamond tool bits (13) are mutually butted, the side edges of the connecting part (3) are clamped through the base body front cover plate (1) and the base body rear cover plate (2), and the gap width between the base body front cover plate (1) and the base body rear cover plate (2) is the same as the thickness of the connecting part (3).
2. The marble saw blade with the anti-drop tool bit as claimed in claim 1, wherein: the inner side of the base body front cover plate (1) is provided with a first prism (8) and a second prism (9), the inner side edge of the base body front cover plate (1) is provided with an annular clamping groove (7), and each connecting component (3) extends out of the annular clamping groove (7).
3. The marble saw blade of claim 2, wherein the blade head is prevented from falling off, and the marble saw blade comprises: the cross-section of first prism (8) and second prism (9) all is the equilateral triangle structure, and the size of first prism (8) is greater than the size of second prism (9), threaded hole (26) have been seted up to the inboard of first prism (8) and second prism (9), the internally mounted of threaded hole (26) has set screw (6), base member front shroud (1) and base member back shroud (2) are fixed through making combination behind splicing bolt (5) the through-hole (10).
4. The marble saw blade with the anti-falling tool bit as claimed in claim 2, wherein: the connecting part (3) comprises a tool bit substrate (12) and a diamond tool bit (13), the bottom end of the diamond tool bit (13) is provided with a bonding layer (14), and the tool bit substrate (12) is installed on the inner side of the embedding area (11).
5. The marble saw blade of claim 4, wherein the blade head is prevented from falling off, further comprising: one side of the tool bit base plate (12) is provided with a first ejector block (15) and a second ejector block (16), and a third ejector block (17) is installed at the bottom end of the tool bit base plate (12).
6. The marble saw blade of claim 5, wherein the blade head is prevented from falling off, further comprising: the first ejector block (15) is provided with one, the second ejector block (16) is provided with two, and the first ejector block (15) is installed at the bottom of the backward extending area of the diamond tool bit (13).
7. The marble saw blade with the anti-falling tool bit as claimed in claim 4, wherein: the embedded region (11) mainly comprises a groove (20), a first notch (23) and a second notch (24) are arranged on one side of the groove (20), and a third notch (25) is formed in the bottom end of the groove (20).
8. The marble saw blade with the anti-falling tool bit as claimed in claim 7, wherein: the first top blocks (15) are embedded in the first notches (23), each second top block (16) is embedded in the second notches (24), and the third top blocks (17) are embedded in the third notches (25).
9. The marble saw blade of claim 7, wherein the blade head is prevented from falling off, further comprising: the tool bit base plate is characterized in that a first plug-in hole (18) is formed in the surface of the tool bit base plate (12), a second plug-in hole (19) is formed in the middle of the third ejector block (17), a first butt-joint hole (21) is formed in the inner side of the groove (20), and a second butt-joint hole (22) is formed in the inner portion of the third notch (25).
10. The marble saw blade with the anti-falling tool bit as claimed in claim 9, wherein: the first prism (8) sequentially penetrates through the first plug hole (18) and the first butt joint hole (21), and the second prism (9) sequentially penetrates through the second plug hole (19) and the second butt joint hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187559.0A CN115503119A (en) | 2022-09-28 | 2022-09-28 | Tool bit anti-drop's marble saw bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187559.0A CN115503119A (en) | 2022-09-28 | 2022-09-28 | Tool bit anti-drop's marble saw bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115503119A true CN115503119A (en) | 2022-12-23 |
Family
ID=84506417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211187559.0A Pending CN115503119A (en) | 2022-09-28 | 2022-09-28 | Tool bit anti-drop's marble saw bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115503119A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1036364A (en) * | 1950-05-12 | 1953-09-07 | Mecanique De Valenciennes Atel | Segment saw |
| US3633637A (en) * | 1970-07-06 | 1972-01-11 | Wallace Murray Corp | Segmental saw and method of making same |
| SE8804624D0 (en) * | 1988-12-22 | 1988-12-22 | Toolbox Sweden Ab | SAW AND WORK TOOL |
| CN1135393A (en) * | 1994-12-22 | 1996-11-13 | 希尔蒂股份公司 | Saw bit |
| US6460532B1 (en) * | 2000-07-05 | 2002-10-08 | Shinhan Diamond Industrial Co. Ltd. | Diamond cutting wheel |
| CN102476223A (en) * | 2010-11-26 | 2012-05-30 | 新杰亚洲有限公司 | Circular saw web with replaceable saw blade |
| CN108544667A (en) * | 2018-05-31 | 2018-09-18 | 芜湖昌菱金刚石工具有限公司 | A kind of detachable diamond saw blade component |
| US20190001424A1 (en) * | 2015-08-14 | 2019-01-03 | Baron Investments Llc | Blade with removable working surfaces and methods of making and using |
-
2022
- 2022-09-28 CN CN202211187559.0A patent/CN115503119A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1036364A (en) * | 1950-05-12 | 1953-09-07 | Mecanique De Valenciennes Atel | Segment saw |
| US3633637A (en) * | 1970-07-06 | 1972-01-11 | Wallace Murray Corp | Segmental saw and method of making same |
| SE8804624D0 (en) * | 1988-12-22 | 1988-12-22 | Toolbox Sweden Ab | SAW AND WORK TOOL |
| CN1135393A (en) * | 1994-12-22 | 1996-11-13 | 希尔蒂股份公司 | Saw bit |
| US6460532B1 (en) * | 2000-07-05 | 2002-10-08 | Shinhan Diamond Industrial Co. Ltd. | Diamond cutting wheel |
| CN102476223A (en) * | 2010-11-26 | 2012-05-30 | 新杰亚洲有限公司 | Circular saw web with replaceable saw blade |
| US20190001424A1 (en) * | 2015-08-14 | 2019-01-03 | Baron Investments Llc | Blade with removable working surfaces and methods of making and using |
| CN108544667A (en) * | 2018-05-31 | 2018-09-18 | 芜湖昌菱金刚石工具有限公司 | A kind of detachable diamond saw blade component |
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Application publication date: 20221223 |