CN220499562U - Diamond saw blade convenient for replacing tool bit - Google Patents
Diamond saw blade convenient for replacing tool bit Download PDFInfo
- Publication number
- CN220499562U CN220499562U CN202322054952.9U CN202322054952U CN220499562U CN 220499562 U CN220499562 U CN 220499562U CN 202322054952 U CN202322054952 U CN 202322054952U CN 220499562 U CN220499562 U CN 220499562U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sleeve
- saw blade
- saw
- diamond
- 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.)
- Active
Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 41
- 239000010432 diamond Substances 0.000 title claims abstract description 41
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 8
- 239000012634 fragment Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of diamond cutting accessories and discloses a diamond saw blade with a tool bit convenient to replace. The utility model has the following advantages and effects: the screw bolt is connected to the inside of the second sleeve, and the screw bolt penetrates through the clamping block and the inside of the driving shaft, so that the driving shaft can be fixed, the driving shaft can be quickly disassembled and assembled, and the effect of improving stability after the driving shaft is installed can be achieved.
Description
Technical Field
The utility model relates to the technical field of diamond cutting accessories, in particular to a diamond saw blade with a tool bit convenient to replace.
Background
The diamond saw blade is widely used for cutting and grooving stone, ceramic tile and other building materials, and the diamond grinding disc is also commonly used for grinding and leveling, and the conventional saw blade, grooving piece and grinding disc are divided into three types.
In the prior art, chinese patent publication No. CN206297012U discloses a combined multifunctional diamond saw blade, which relates to the field of building material cutting tools and comprises a flat diamond saw blade, flat teeth, a butterfly diamond saw blade, corrugated teeth, four-tooth round holes, four-tooth combined rings and an adjustable gasket, wherein a plurality of flat teeth are uniformly arranged on the flat diamond saw blade, a plurality of corrugated teeth are uniformly arranged on the butterfly diamond saw blade, and four-tooth round holes are uniformly arranged in the middle parts of the flat diamond saw blade and the butterfly diamond saw blade; the structure design is reasonable, the manufacture is simple, and the use is convenient.
However, the existing diamond saw blade is driven to rotate by the rotation of the driving shaft, when the saw blade is connected with the driving shaft, the saw blade is convenient to detach in a threaded connection mode, but is unstable in the use process, and the saw blade is connected in a fixed connection mode, so that the saw blade is stable but inconvenient to detach, and improvement is needed.
Disclosure of Invention
The utility model aims to provide a diamond saw blade with a conveniently replaced tool bit, which has the effects of stable connection and convenient disassembly.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a diamond saw bit convenient to change tool bit, includes saw bit and drive shaft, the equal fixedly connected with first sleeve of center department and the second sleeve of saw bit both sides, the drive shaft runs through to first sleeve and saw bit and extends to the inside of second sleeve, the inner wall fixedly connected with spacing track of first sleeve, the outside fixedly connected with stopper of drive shaft, the stopper extends to the inside of spacing track, the inside fixedly connected with rubber seat of first sleeve, the inside fixedly connected with rubber bulb of rubber seat, the top fixedly connected with connecting plate of rubber bulb, one side fixedly connected with anti-skidding granule of connecting plate, the inside fixedly connected with spring of second sleeve, the one end fixedly connected with fixture block of spring, the drive shaft extends to the inside of fixture block, the inside threaded connection bolt of second sleeve.
Through adopting above-mentioned technical scheme, the staff peg graft the drive shaft to the inside of first sleeve and saw bit, make the drive shaft run through to the inside of first sleeve and saw bit, make the drive shaft extend to in the inside fixture block of second sleeve, spacing track fixes at first telescopic inner wall, extend the stopper of drive shaft both sides to spacing orbital inside, the stopper can slide in spacing orbital inside, and then make the drive shaft when the installation, can carry out spacingly to the drive shaft, prevent that the drive shaft from spinning, the material of rubber bulb and rubber seat is rubber, rubber has elasticity, after the drive shaft extends to first telescopic inside, antiskid granule contacts with the drive shaft, rubber bulb and rubber seat receive the extrusion, and then can form the centre gripping effect to the drive shaft, promote stability after the installation, the cavity with bolt looks adaptation has been seted up to the inside of drive shaft, after the drive shaft extends to the inside of fixture block, the spring is compressed, and then promote the tensioning force after the installation, the staff is with bolt threaded connection to the inside of second sleeve, and run through the bolt to the inside of fixture block and drive shaft, and then can fix the drive shaft, can not promote the drive shaft, can not just fast, install the stability after also can be carried out the dismouting to the drive shaft fast.
The utility model is further provided with: chip removal holes are formed in the saw blade, and the chip removal holes are circumferentially distributed.
Through adopting above-mentioned technical scheme, at the in-process of cutting the diamond, will cut the fragment through the chip removal hole and discharge, chip removal hole is the cavity simultaneously, can reduce the area of contact with the diamond, is favorable to the heat dissipation.
The utility model is further provided with: grooves are formed in two sides of the saw blade, a metal aluminum plate is fixedly connected to the inside of each groove, and a wear-resistant steel plate is fixedly connected to one side of each metal aluminum plate.
Through adopting above-mentioned technical scheme, metal aluminum plate and wear-resisting steel sheet set up respectively in the inside of recess for metal aluminum plate and wear-resisting steel sheet are same horizontal plane with the saw bit, and in the cutting process, diamond and wear-resisting steel sheet contact, and wear-resisting steel sheet has wear-resisting effect, can promote the life of saw bit, and metal aluminum plate heat conduction is low, and then prevents that saw bit body high temperature from producing deformation.
The utility model is further provided with: the outside fixedly connected with sawtooth of saw bit, the sawtooth is the cockscomb structure.
By adopting the technical scheme, in the process of cutting the diamond, the saw teeth are contacted with the diamond, so that the cutting effect is achieved.
The utility model is further provided with: the number of the saw teeth is a plurality, and the saw teeth are distributed in a ring array.
By adopting the technical scheme, a plurality of saw teeth are uniformly distributed on the outer side of the saw blade, so that the cutting is facilitated.
The utility model is further provided with: the number of the anti-skid particles is a plurality of, and the anti-skid particles are equally divided into four groups.
Through adopting above-mentioned technical scheme, the quantity of connecting plate is four to divide into four groups with anti-skidding granule, and then can be to the drive shaft four directions centre gripping.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the arrangement among the saw blade, the driving shaft, the first sleeve, the second sleeve, the limiting rails, the limiting blocks, the rubber seat, the rubber ball head, the connecting plate, the anti-slip particles, the springs, the clamping blocks and the bolts, the driving shaft is inserted into the first sleeve and the saw blade by workers, so that the driving shaft penetrates into the first sleeve and the saw blade, the driving shaft extends into the clamping blocks in the second sleeve, the limiting rails are fixed on the inner wall of the first sleeve, the limiting blocks on two sides of the driving shaft extend into the limiting rails, the limiting blocks can slide in the limiting rails, the driving shaft can be limited during installation, the driving shaft is prevented from idling, the anti-slip particles are in contact with the driving shaft after the driving shaft extends into the first sleeve, the rubber ball head and the rubber seat are extruded, the clamping effect can be formed on the driving shaft, the stability after the driving shaft extends into the clamping blocks, the springs are compressed after the driving shaft extends into the clamping blocks, the tensioning force after the driving shaft extends into the clamping blocks, and finally, the driving shaft can be connected into the second sleeve through the screw and can be installed into the driving shaft, and the clamping blocks can be quickly and disassembled and assembled.
2. According to the utility model, through the arrangement among the chip removal holes, the metal aluminum plate and the wear-resistant steel plate, in the process of cutting the diamond, the cut fragments are discharged through the chip removal holes, meanwhile, the chip removal holes are cavities, so that the contact area with the diamond can be reduced, heat dissipation is facilitated, the metal aluminum plate and the wear-resistant steel plate are respectively arranged in the grooves, the metal aluminum plate and the wear-resistant steel plate are in the same horizontal plane with the saw blade, in the cutting process, the diamond is contacted with the wear-resistant steel plate, the wear-resistant steel plate has a wear-resistant effect, the service life of the saw blade can be prolonged, the metal aluminum plate is low in heat conduction, and deformation caused by overhigh temperature of a saw blade body is further prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the inner structure of the first sleeve according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a second sleeve according to the present utility model;
FIG. 5 is a schematic view of the front view of the saw blade of the present utility model;
fig. 6 is a schematic view of the structure of the metal aluminum plate according to the present utility model.
In the figure, 1, a saw blade; 2. a drive shaft; 3. a first sleeve; 4. a second sleeve; 5. a limit rail; 6. a limiting block; 7. a rubber seat; 8. rubber ball head; 9. a connecting plate; 10. anti-slip particles; 11. a spring; 12. a clamping block; 13. a bolt; 14. chip removal holes; 15. a metal aluminum plate; 16. a wear resistant steel plate; 17. saw teeth.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to Figs. 1-6, a diamond saw blade convenient for replacing a tool bit comprises a saw blade 1 and a driving shaft 2, wherein the centers of two sides of the saw blade 1 are fixedly connected with a first sleeve 3 and a second sleeve 4, the driving shaft 2 penetrates through the first sleeve 3 and the saw blade 1 and extends to the inside of the second sleeve 4, the inner wall of the first sleeve 3 is fixedly connected with a limit rail 5, the outer part of the driving shaft 2 is fixedly connected with a limit block 6, the limit block 6 extends to the inside of the limit rail 5, the inner wall of the first sleeve 3 is fixedly connected with a rubber seat 7, the inside of the rubber seat 7 is fixedly connected with a rubber ball head 8, the top of the rubber ball head 8 is fixedly connected with a connecting plate 9, one side of the connecting plate 9 is fixedly connected with anti-slip particles 10, the inner wall of the second sleeve 4 is fixedly connected with a spring 11, one end of the spring 11 is fixedly connected with a clamping block 12, the driving shaft 2 extends to the inside of the clamping block 12, the inside threaded connection of second sleeve 4 has bolt 13, the staff is pegged graft drive shaft 2 to the inside of first sleeve 3 and saw bit 1, make drive shaft 2 run through the inside of first sleeve 3 and saw bit 1, make drive shaft 2 extend to the fixture block 12 in the inside of second sleeve 4, spacing track 5 is fixed at the inner wall of first sleeve 3, the stopper 6 of drive shaft 2 both sides extends to the inside of spacing track 5, stopper 6 can slide in the inside of spacing track 5, and then make drive shaft 2 when installing, can carry out the spacing to drive shaft 2, prevent drive shaft 2 idle running, rubber bulb 8 and rubber seat 7's material all are rubber, rubber has elasticity, after drive shaft 2 extends to the inside of first sleeve 3, anti-skidding granule 10 contacts with drive shaft 2, rubber bulb 8 and rubber seat 7 receive the extrusion, furthermore, the clamping effect can be formed on the driving shaft 2, the stability after installation is improved, the cavity matched with the bolt 13 is formed in the driving shaft 2, after the driving shaft 2 extends to the inside of the clamping block 12, the spring 11 is compressed, the tensioning force after installation is improved, finally, the worker is in threaded connection with the bolt 13 to the inside of the second sleeve 4, and penetrates the bolt 13 into the clamping block 12 and the driving shaft 2, the driving shaft 2 can be further fixed, the driving shaft 2 can be rapidly disassembled and assembled, the stability can be improved after the driving shaft 2 is installed, the chip removing holes 14 are formed in the saw blade 1, the chip removing holes 14 are circumferentially distributed, cutting fragments are discharged through the chip removing holes 14 in the diamond cutting process, meanwhile, the chip removing holes 14 are cavities, the contact area with the diamond can be reduced, the utility model is beneficial to heat dissipation, grooves are formed on both sides of the saw blade 1, a metal aluminum plate 15 is fixedly connected in the grooves, a wear-resistant steel plate 16 is fixedly connected on one side of the metal aluminum plate 15, the metal aluminum plate 15 and the wear-resistant steel plate 16 are respectively arranged in the grooves, the metal aluminum plate 15 and the wear-resistant steel plate 16 are in the same horizontal plane with the saw blade 1, diamond is contacted with the wear-resistant steel plate 16 in the cutting process, the wear-resistant steel plate 16 has wear-resistant effect, the service life of the saw blade 1 can be prolonged, the metal aluminum plate 15 has low heat conduction, the deformation caused by overhigh temperature of the saw blade 1 body is further prevented, the saw blade 1 is fixedly connected with saw teeth 17, the saw teeth 17 are in the shape of saw teeth, the saw teeth 17 are contacted with the diamond in the cutting process of the diamond, the cutting effect is achieved, the number of the saw teeth 17 is a plurality of the saw teeth 17 are distributed in the form of an annular array, the even distribution of a plurality of sawtooth 17 is in the outside of saw bit 1, is favorable to the cutting, and the quantity of anti-skidding granule 10 is a plurality of, and a plurality of anti-skidding granule 10 evenly divide into four groups, and the quantity of connecting plate 9 is four to divide into four groups with anti-skidding granule 10, and then can be to drive shaft 2 be the centre gripping of four directions.
In the utility model, a worker inserts the driving shaft 2 into the first sleeve 3 and the saw blade 1, so that the driving shaft 2 penetrates into the first sleeve 3 and the saw blade 1, the driving shaft 2 extends into a clamping block 12 in the second sleeve 4, a limit rail 5 is fixed on the inner wall of the first sleeve 3, limit blocks 6 at two sides of the driving shaft 2 extend into the limit rail 5, the limit blocks 6 can slide in the limit rail 5, the driving shaft 2 can be limited when being installed, the driving shaft 2 is prevented from idling, the rubber ball 8 and the rubber seat 7 are made of rubber, the rubber has elasticity, after the driving shaft 2 extends into the first sleeve 3, anti-slip particles 10 are contacted with the driving shaft 2, the rubber ball 8 and the rubber seat 7 are extruded, a clamping effect can be formed on the driving shaft 2, and the stability after installation is improved, the inside of the driving shaft 2 is provided with a cavity matched with the bolt 13, after the driving shaft 2 extends to the inside of the clamping block 12, the spring 11 is compressed, the tensioning force after installation is further improved, finally, staff is connected with the bolt 13 to the inside of the second sleeve 4 in a threaded manner, and penetrates the bolt 13 to the inside of the clamping block 12 and the driving shaft 2, and then the driving shaft 2 can be fixed, the driving shaft 2 can be quickly disassembled and assembled, the stability effect can be improved after the driving shaft 2 is installed, in the diamond cutting process, cutting fragments are discharged through the chip removing holes 14, meanwhile, the chip removing holes 14 are cavities, the contact area with the diamond can be reduced, heat dissipation is facilitated, the metal aluminum plate 15 and the wear-resistant steel plate 16 are respectively arranged in the grooves, the metal aluminum plate 15 and the wear-resistant steel plate 16 are in the same horizontal plane with the saw blade 1, in the cutting process, diamond contacts with the wear-resistant steel plate 16, and the wear-resistant steel plate 16 has wear-resistant effect, can promote the life of saw bit 1, and metal aluminum plate 15 heat conduction is low, and then prevents that saw bit 1 body temperature from producing deformation too high.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a diamond saw bit convenient to change tool bit, includes saw bit (1) and drive shaft (2), its characterized in that: the center department of saw bit (1) both sides equal fixedly connected with first sleeve (3) and second sleeve (4), drive shaft (2) run through to the inside of first sleeve (3) and saw bit (1) and extend to second sleeve (4), the inner wall fixedly connected with spacing track (5) of first sleeve (3), the outside fixedly connected with stopper (6) of drive shaft (2), stopper (6) extend to the inside of spacing track (5), the inner wall fixedly connected with rubber seat (7) of first sleeve (3), the inside fixedly connected with rubber bulb (8) of rubber seat (7), the top fixedly connected with connecting plate (9) of rubber bulb (8), one side fixedly connected with anti-skidding granule (10) of connecting plate (9), the inner wall fixedly connected with spring (11) of second sleeve (4), the one end fixedly connected with fixture block (12) of spring (11), the inside that drive shaft (2) extends to fixture block (12), the inside threaded connection of second sleeve (4) has screw bolt (13).
2. A diamond saw blade for facilitating the replacement of a cutting head according to claim 1, wherein: chip removal holes (14) are formed in the saw blade (1), and the chip removal holes (14) are circumferentially distributed.
3. A diamond saw blade for facilitating the replacement of a cutting head according to claim 1, wherein: grooves are formed in two sides of the saw blade (1), a metal aluminum plate (15) is fixedly connected to the inside of each groove, and a wear-resistant steel plate (16) is fixedly connected to one side of each metal aluminum plate (15).
4. A diamond saw blade for facilitating the replacement of a cutting head according to claim 1, wherein: the outer side of the saw blade (1) is fixedly connected with saw teeth (17), and the saw teeth (17) are in a saw tooth shape.
5. A diamond saw blade for facilitating the replacement of a cutting head according to claim 4, wherein: the number of the saw teeth (17) is a plurality, and the saw teeth (17) are distributed in a ring array.
6. A diamond saw blade for facilitating the replacement of a cutting head according to claim 1, wherein: the number of the anti-skid particles (10) is a plurality of the anti-skid particles (10), and the anti-skid particles (10) are equally divided into four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054952.9U CN220499562U (en) | 2023-08-02 | 2023-08-02 | Diamond saw blade convenient for replacing tool bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054952.9U CN220499562U (en) | 2023-08-02 | 2023-08-02 | Diamond saw blade convenient for replacing tool bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499562U true CN220499562U (en) | 2024-02-20 |
Family
ID=89866750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322054952.9U Active CN220499562U (en) | 2023-08-02 | 2023-08-02 | Diamond saw blade convenient for replacing tool bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499562U (en) |
-
2023
- 2023-08-02 CN CN202322054952.9U patent/CN220499562U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220499562U (en) | Diamond saw blade convenient for replacing tool bit | |
| CN110948404A (en) | Split type chamfering device | |
| CN211639550U (en) | Split type chamfering device | |
| CN217433159U (en) | Composite milling cutter | |
| CN2085283U (en) | Diamond Edge Grinding Disc | |
| CN110328396B (en) | Hard alloy tool bit | |
| CN210081508U (en) | Diamond dust grinding wheel for material grinding processing | |
| CN219054071U (en) | Assembled grinding wheel | |
| CN213469829U (en) | Ultrathin corrugated circular saw blade | |
| CN213997836U (en) | Forming cutter convenient for replacing cutter head | |
| CN218314429U (en) | Wind-powered electricity generation carbon fiber diamond saw bit | |
| CN220348733U (en) | Damping diamond saw blade matrix | |
| CN212020479U (en) | Novel diamond grinding tool | |
| CN216138180U (en) | Split type hard alloy milling cutter | |
| CN216462018U (en) | Milling cutter disc with staggered tooth structure | |
| CN220313770U (en) | Diamond cutter wheel for CNC | |
| CN213732195U (en) | Spacing ring of wear-resistant saw blade assembly machine | |
| CN210024977U (en) | Novel resin grinding wheel based on ground silicon material | |
| CN221452834U (en) | Abrasion-resistant grinding cutter head structure | |
| CN218080619U (en) | Highlight milling cutter for machining aviation aluminum cylindrical surface | |
| CN218019406U (en) | Full-automatic double-cutter rock core sample cutting machine | |
| CN218592683U (en) | Automatic chip breaking buckle mounting interface two-edge cutter assembly for electrode cap | |
| CN219704573U (en) | Split-type abrasive cutting wheel | |
| CN218556712U (en) | Filament cutter emery wheel lock nut dismantles structure of whetting a knife | |
| CN220093134U (en) | Clamp for machining electric spindle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |