CN210705377U - Combined diamond saw blade - Google Patents
Combined diamond saw blade Download PDFInfo
- Publication number
- CN210705377U CN210705377U CN201921301589.3U CN201921301589U CN210705377U CN 210705377 U CN210705377 U CN 210705377U CN 201921301589 U CN201921301589 U CN 201921301589U CN 210705377 U CN210705377 U CN 210705377U
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- China
- Prior art keywords
- tool bit
- groove
- screw rod
- saw blade
- diamond saw
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- 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.)
- Expired - Fee Related
Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 27
- 239000010432 diamond Substances 0.000 title claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 240000007643 Phytolacca americana Species 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a combined diamond saw blade, in particular to the field of diamond saw blades, which comprises a substrate, wherein the outer side of the substrate is provided with a dismounting mechanism; the disassembly mechanism comprises a disassembly tool bit, a clamping groove is formed in the surface of the outer side of the base body, the disassembly tool bit is matched with the clamping groove, screw holes are formed in the disassembly tool bit and the inner wall of the clamping groove, a first screw rod is arranged inside the screw holes and is in threaded connection with the screw holes, a first nut is sleeved on the outer side of the first screw rod and is in threaded connection with the first screw rod, and a groove is formed in the outer side of the screw holes. The utility model discloses a set up disassembly body, insert inside the screw with first screw rod, be in the same place first nut and first screw rod thread tightening for it is fixed to dismantle the tool bit and dismantle with the base member, changes it when can singly dismantling the tool bit and damage, reduces the consumption to dismantling the tool bit, promotes the availability factor of dismantling the tool bit, is convenient for maintain dismantling the tool bit.
Description
Technical Field
The utility model relates to a diamond saw blade technical field, more specifically say, the utility model relates to a modular diamond saw blade.
Background
Diamond is a mineral composed of carbon elements, is the hardest substance in nature, and has many important industrial applications, wherein a diamond saw blade is a cutting tool made of diamond as a raw material, and is widely applied to processing of hard and brittle materials such as concrete, refractory materials, stone materials, ceramics and the like. The diamond saw blade mainly comprises a substrate and a tool bit.
In actual use, however, when a single diamond tip is damaged, the whole diamond tip needs to be replaced, and other intact diamond tips are wasted to a great extent.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a combined diamond saw blade, through setting up the detaching mechanism, the clamping block is extruded when the detaching tool bit enters the clamping groove, so that the clamping block slides in the placing groove, simultaneously the first spring is extruded, when the fixing groove is coincident with the clamping block, the first spring pushes the clamping block to be clamped in the fixing groove, thereby fixing the detaching tool bit, preventing the detaching tool bit from falling off, improving the fixing effect, then the first screw rod is inserted in the screw hole, the first nut is screwed with the first screw rod, so that the detaching tool bit is detached and fixed with the basal body, compared with the prior art, the detaching tool bit can be replaced when being damaged singly, the consumption of the detaching tool bit is reduced, the use efficiency of the detaching tool bit is improved, and the detaching tool bit is convenient to maintain, to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme: a combined diamond saw blade comprises a substrate, wherein a disassembly mechanism is arranged on the outer side of the substrate;
the disassembly mechanism comprises a disassembly tool bit, the outer side surface of the base body is provided with a clamping groove, the disassembly tool bit is matched with the clamping groove, the inner walls of the disassembling tool bit and the clamping groove are both provided with screw holes, a first screw rod is arranged inside the screw holes and is in threaded connection with the screw holes, a first nut is sleeved outside the first screw rod and is in threaded connection with the first screw rod, a groove is arranged on the outer side of the screw hole, the first nut is arranged in the groove, fixing grooves are arranged on two sides of the dismounting tool bit, a placing groove is arranged on the inner wall of the clamping groove, a first spring is fixedly arranged in the placing groove, a clamping block is fixedly arranged on one side of the first spring, the fixture block and standing groove sliding connection, fixture block and fixed slot phase-match, the standing groove openly is equipped with runs through the mouth, run through the inside poker rod that is equipped with of mouth, poker rod and fixture block fixed connection.
In a preferred embodiment, the number of the clamping grooves is set to be a plurality, a central through hole is formed in the surface of the base body, a positioning groove is formed in the inner wall of the central through hole, a fixing mechanism is arranged inside the central through hole and comprises a connecting shaft, and a positioning block is fixedly arranged on the outer side of the connecting shaft.
In a preferred embodiment, the connecting shaft is matched with the central through opening, and the positioning block is matched with the positioning groove.
In a preferred embodiment, a connecting hole is formed at the top of the positioning groove, and a second screw is arranged inside the connecting hole.
In a preferred embodiment, a second nut is arranged outside the second screw, and the second nut is in threaded connection with the second screw.
In a preferred embodiment, a limiting hole is formed in the surface of the connecting shaft, a limiting rod is arranged in the limiting hole and is clamped with the limiting hole, and a pull rod is arranged on the surface of the limiting rod.
In a preferred embodiment, a second spring is arranged on the top of the limiting rod, a limiting cylinder is arranged on the top of the second spring, and the limiting cylinder is fixedly connected with the base body.
In a preferred embodiment, a fixed disc is fixedly arranged on the back of the connecting shaft, and the poke rod is connected with the through hole in a sliding manner.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the dismounting mechanism, the clamping block is extruded when the dismounting tool bit enters the clamping groove, so that the clamping block slides in the placing groove, the first spring is extruded at the same time, when the fixing groove is superposed with the clamping block, the first spring pushes the clamping block to be clamped into the fixing groove, the dismounting tool bit is fixed, the dismounting tool bit is prevented from falling off, the fixing effect is improved, then the first screw rod is inserted into the screw hole, the first nut and the first screw rod are fixed together in a threaded manner, the dismounting tool bit and the base body are dismounted and fixed, compared with the prior art, the dismounting tool bit can be replaced when being damaged by a single dismounting tool bit, the consumption of the dismounting tool bit is reduced, the use efficiency of the dismounting tool bit is improved, and the dismounting tool bit is convenient to maintain;
2. through setting up fixed establishment, the fixed disk drives inside the second screw rod card goes into the connecting hole, when the gag lever post is coincided with the spacing hole that connecting axle surface was equipped with, the second spring promotes the gag lever post card and goes into spacing downthehole portion to tentatively fix connecting axle and base member, later the second nut is in the same place with second screw rod thread tightening, thereby fix base member and fixed disk, compare with prior art, can effectual promotion fixed disk and base member fixed stability, further promote fixed effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 4 is a schematic view of a partial structure B in fig. 2 according to the present invention.
Fig. 5 is a perspective view of the connecting shaft and the positioning block of the present invention.
The reference signs are: the device comprises a base body 1, a dismounting mechanism 2, a dismounting tool bit 3, a clamping groove 4, a screw hole 5, a first screw rod 6, a first nut 7, a groove 8, a fixing groove 9, a placing groove 10, a first spring 11, a clamping block 12, a poking rod 13, a center through hole 14, a positioning groove 15, a fixing mechanism 16, a connecting shaft 17, a positioning block 18, a connecting hole 19, a second screw rod 20, a second nut 21, a limiting hole 22, a limiting rod 23, a second spring 24 and a limiting barrel 25.
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.
The combined diamond saw blade as shown in the attached figures 1-5 comprises a substrate 1, wherein a disassembling mechanism 2 is arranged on the outer side of the substrate 1;
the disassembling mechanism 2 comprises a disassembling tool bit 3, a clamping groove 4 is arranged on the surface of the outer side of the base body 1, the disassembling tool bit 3 is matched with the clamping groove 4, screw holes 5 are arranged on the inner walls of the disassembling tool bit 3 and the clamping groove 4, a first screw 6 is arranged in each screw hole 5, the first screw 6 is in threaded connection with each screw hole 5, a first nut 7 is sleeved on the outer side of each first screw 6, the first nut 7 is in threaded connection with each first screw 6, a groove 8 is arranged on the outer side of each screw hole 5, the first nut 7 is arranged in each groove 8, fixing grooves 9 are arranged on two sides of the disassembling tool bit 3, a placing groove 10 is arranged on the inner wall of the clamping groove 4, a first spring 11 is fixedly arranged in each placing groove 10, a clamping block 12 is fixedly arranged on one side of each first spring 11, the clamping block 12 is in sliding connection with the placing groove, the front of the placing groove 10 is provided with a through hole, a poke rod 13 is arranged inside the through hole, and the poke rod 13 is fixedly connected with the clamping block 12.
The implementation mode is specifically as follows: when in use, the bottom of the dismounting tool bit 3 is inserted into the clamping groove 4, the clamping block 12 is extruded when the dismounting tool bit 3 enters the clamping groove 4, the clamping block 12 slides in the placing groove 10, the first spring 11 is extruded at the same time, when the fixing groove 9 is overlapped with the clamping block 12, the first spring 11 pushes the clamping block 12 to be clamped into the fixing groove 9, so that the dismounting tool bit 3 is fixed, the dismounting tool bit 3 is prevented from falling off, the fixing effect is improved, then the first screw 6 is inserted into the screw hole 5, the first nut 7 is fixed with the first screw 6 through threads, the dismounting tool bit 3 and the base body 1 are dismounted and fixed, the dismounting tool bit 3 can be replaced when being damaged singly, the consumption of the dismounting tool bit 3 is reduced, the use efficiency of the dismounting tool bit 3 is improved, the dismounting tool bit 3 is convenient to maintain, the embodiment particularly solves the problem that the whole replacement is needed when a single diamond tool bit is damaged in use in the prior art, causing a great waste of other intact diamond tips.
The combined diamond saw blade shown in fig. 3 further comprises a fixing mechanism 16, wherein the fixing mechanism 16 is arranged inside the central through hole 14, the number of the clamping grooves 4 is multiple, the surface of the substrate 1 is provided with the central through hole 14, and the inner wall of the central through hole 14 is provided with a positioning groove 15;
the connecting shaft 17 is matched with the central through opening 14, and the positioning block 18 is matched with the positioning groove 15;
a connecting hole 19 is formed in the top of the positioning groove 15, and a second screw 20 is arranged inside the connecting hole 19;
a second nut 21 is arranged on the outer side of the second screw rod 20, and the second nut 21 is in threaded connection with the second screw rod 20;
a limiting hole 22 is formed in the surface of the connecting shaft 17, a limiting rod 23 is arranged in the limiting hole 22, the limiting rod 23 is clamped with the limiting hole 22, and a pull rod is arranged on the surface of the limiting rod 23;
a second spring 24 is arranged at the top of the limiting rod 23, a limiting cylinder 25 is arranged at the top of the second spring 24, and the limiting cylinder 25 is fixedly connected with the base body 1;
the fixed disk is fixedly arranged on the back of the connecting shaft 17, and the poke rod 13 is connected with the through hole in a sliding manner.
The implementation mode is specifically as follows: the fixed disk drives connecting shaft 17 to be clamped into center through hole 14, positioning block 18 is clamped into positioning groove 15, then the fixed disk drives second screw 20 to be clamped into connecting hole 19, when limiting rod 23 is overlapped with limiting hole 22 formed in the surface of connecting shaft 17, second spring 24 pushes limiting rod 23 to be clamped into limiting hole 22, thereby connecting shaft 17 and base body 1 are preliminarily fixed, then second nut 21 and second screw 20 are fixed together in a threaded manner, thereby base body 1 and the fixed disk are fixed, the fixed disk is driven by the output end of the motor, thereby high-speed rotation is carried out, fixed disk and base body 1 fixing stability can be effectively improved, further fixing effect is improved, the problem that the fastening effect is not good in the prior art is specifically solved by the implementation mode.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, when the detaching tool bit 3 enters the clamping groove 4, the clamping block 12 is extruded, the clamping block 12 slides in the placing groove 10, the first spring 11 is extruded at the same time, when the fixing groove 9 is overlapped with the clamping block 12, the first spring 11 pushes the clamping block 12 to be clamped into the fixing groove 9, so that the detaching tool bit 3 is fixed, the detaching tool bit 3 is prevented from falling off, the fixing effect is improved, then the first screw 6 is inserted into the screw hole 5, the first nut 7 is fixed with the first screw 6 in a threaded manner, the detaching tool bit 3 is detached and fixed with the base body 1, the detaching tool bit 3 can be replaced when being damaged singly, the consumption of the detaching tool bit 3 is reduced, the use efficiency of the detaching tool bit 3 is improved, and the detaching tool bit 3 is convenient to maintain;
referring to the attached drawing 3 of the specification, the fixed disk drives the second screw rod 20 to be clamped into the connecting hole 19, when the limiting rod 23 is overlapped with the limiting hole 22 formed in the surface of the connecting shaft 17, the second spring 24 pushes the limiting rod 23 to be clamped into the limiting hole 22, so that the connecting shaft 17 and the base body 1 are preliminarily fixed, and then the second nut 21 and the second screw rod 20 are fixed together in a threaded mode, so that the base body 1 and the fixed disk are fixed, the fixing stability of the fixed disk and the base body 1 can be effectively improved, and the fixing effect is further improved.
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. A combined diamond saw blade comprises a substrate (1), and is characterized in that: the outer side of the base body (1) is provided with a dismounting mechanism (2);
the dismounting mechanism (2) comprises a dismounting tool bit (3), a clamping groove (4) is formed in the surface of the outer side of the base body (1), the dismounting tool bit (3) is matched with the clamping groove (4), screw holes (5) are formed in the inner walls of the dismounting tool bit (3) and the clamping groove (4), a first screw rod (6) is arranged in the screw holes (5), the first screw rod (6) is in threaded connection with the screw holes (5), a first nut (7) is sleeved on the outer side of the first screw rod (6), the first nut (7) is in threaded connection with the first screw rod (6), a groove (8) is formed in the outer side of the screw holes (5), the first nut (7) is arranged in the groove (8), fixing grooves (9) are formed in the two sides of the dismounting tool bit (3), a placing groove (10) is formed in the inner wall of the clamping groove (4), a first spring (11) is fixedly arranged in the placing groove (, the clamping device is characterized in that a clamping block (12) is fixedly arranged on one side of the first spring (11), the clamping block (12) is in sliding connection with the placing groove (10), the clamping block (12) is matched with the fixing groove (9), a through hole is formed in the front face of the placing groove (10), a poking rod (13) is arranged inside the through hole, and the poking rod (13) is fixedly connected with the clamping block (12).
2. The combination diamond saw blade of claim 1, wherein: the number of the clamping grooves (4) is set to be a plurality of, a center penetrating opening (14) is formed in the surface of the base body (1), a positioning groove (15) is formed in the inner wall of the center penetrating opening (14), a fixing mechanism (16) is arranged inside the center penetrating opening (14), the fixing mechanism (16) comprises a connecting shaft (17), and a positioning block (18) is fixedly arranged on the outer side of the connecting shaft (17).
3. The combination diamond saw blade of claim 2, wherein: the connecting shaft (17) is matched with the central through opening (14), and the positioning block (18) is matched with the positioning groove (15).
4. The combination diamond saw blade of claim 2, wherein: the top of the positioning groove (15) is provided with a connecting hole (19), and a second screw rod (20) is arranged inside the connecting hole (19).
5. The combination diamond saw blade of claim 4, wherein: and a second nut (21) is arranged on the outer side of the second screw rod (20), and the second nut (21) is in threaded connection with the second screw rod (20).
6. The combination diamond saw blade of claim 2, wherein: the connecting shaft (17) surface is equipped with spacing hole (22), spacing hole (22) inside is equipped with gag lever post (23), gag lever post (23) and spacing hole (22) block, gag lever post (23) surface is equipped with the pull rod.
7. The combination diamond saw blade of claim 6, wherein: the top of the limiting rod (23) is provided with a second spring (24), the top of the second spring (24) is provided with a limiting cylinder (25), and the limiting cylinder (25) is fixedly connected with the base body (1).
8. The combination diamond saw blade of claim 2, wherein: the back of the connecting shaft (17) is fixedly provided with a fixed disc, and the poke rod (13) is connected with the through hole in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921301589.3U CN210705377U (en) | 2019-08-13 | 2019-08-13 | Combined diamond saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921301589.3U CN210705377U (en) | 2019-08-13 | 2019-08-13 | Combined diamond saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210705377U true CN210705377U (en) | 2020-06-09 |
Family
ID=70966533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921301589.3U Expired - Fee Related CN210705377U (en) | 2019-08-13 | 2019-08-13 | Combined diamond saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210705377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872633A (en) * | 2021-01-22 | 2021-06-01 | 泉州众志新材料科技有限公司 | Tool bit positioning welding tool and method for diamond drill bit |
-
2019
- 2019-08-13 CN CN201921301589.3U patent/CN210705377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872633A (en) * | 2021-01-22 | 2021-06-01 | 泉州众志新材料科技有限公司 | Tool bit positioning welding tool and method for diamond drill bit |
| CN112872633B (en) * | 2021-01-22 | 2022-05-13 | 泉州众志新材料科技有限公司 | Tool bit positioning welding tool and method for diamond drill bit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |