CN217514256U - Wear-resistant slotting special saw blade - Google Patents
Wear-resistant slotting special saw blade Download PDFInfo
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- CN217514256U CN217514256U CN202221355285.7U CN202221355285U CN217514256U CN 217514256 U CN217514256 U CN 217514256U CN 202221355285 U CN202221355285 U CN 202221355285U CN 217514256 U CN217514256 U CN 217514256U
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- sliding block
- rotating
- saw blade
- sliding groove
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Abstract
The utility model discloses a wear-resistant slotting special saw blade, which comprises a saw blade base body, wherein a tool bit and a hollow part are arranged on the base body, an adjusting component is arranged in the hollow part, the adjusting component comprises a fixing part, a rotating plate, a first sliding block and a second sliding block, the fixing part is fixed in the hollow part, the rotating plate is rotatably connected in the fixing part, a first sliding groove is arranged on the fixing part, a second sliding groove is arranged on the rotating plate, the first sliding block is arranged on the second sliding block, the first sliding block is slidably connected in the first sliding groove, and the second sliding block is slid in the second sliding groove; when the rotating plate rotates, the first sliding block moves along the diameter of the base body. The grooving depth can be controlled, the screw, the rotating groove and the nut are matched, the rotating plate is convenient to adjust, the operation is simple, and the novel manual operation is facilitated.
Description
Technical Field
The utility model belongs to the technical field of the saw bit technique and specifically relates to a special saw bit of wear-resisting fluting.
Background
The existing grooving machine is provided with a regular, clean and uniform groove on the wall surface of concrete and brick to embed the hidden piping of an electric appliance. The cooperation groover uses the saw bit of a plurality of groups to stack the constitution and then realize carrying out the fluting work to the wall body simultaneously, and it is more convenient to operate, but current fluting saw bit function singleness, to the fluting degree of depth, need measure through experience and external equipment, and is comparatively troublesome in the fluting.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special saw bit of wear-resisting fluting to not enough among the prior art.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: a wear-resistant slotting special saw blade comprises a saw blade base body, wherein a tool bit and a hollow part are arranged on the base body, an adjusting assembly is arranged in the hollow part, the adjusting assembly comprises a fixing piece, a rotating plate, a first sliding block and a second sliding block, the fixing piece is fixed in the hollow part, the rotating plate is rotatably connected in the fixing piece, the fixing piece is provided with a first sliding groove, the rotating plate is provided with a second sliding groove, the first sliding block is arranged on the second sliding block, the first sliding block is slidably connected in the first sliding groove, and the second sliding block is slidably connected in the second sliding groove; when the rotating plate rotates, the first sliding block moves along the diameter of the base body.
In the foregoing aspect, preferably, the first sliding grooves are arranged in 3 groups on the fixing member, the first sliding grooves are circumferentially arrayed on the fixing member, and the first sliding grooves pass through a center of the hollow portion.
In the above scheme, preferably, 3 sets of the second sliding grooves are circumferentially arranged on the rotating plate, and an included angle of 30-45 degrees is formed between the second sliding grooves and the first sliding grooves.
In the above scheme, preferably, the fixing piece includes a bottom plate, a control panel, a first connecting plate and a second connecting plate, a first chute is arranged on the bottom plate, a first through hole is arranged at the center of the bottom plate, two sides of the bottom plate are connected with the control panel through the first connecting plate and the second connecting plate, and a second through hole matched with the first through hole is arranged on the control panel.
In the above aspect, it is preferable that a fixing member is provided on the rotating plate on one side of the control plate, a rotating groove is provided on the control plate, the fixing member is slidably provided in the rotating groove, and the fixing member is detachably connected to the control plate.
In the above scheme, preferably, the fixing member is a screw rod, a nut is arranged on the screw rod, and the position of the screw rod is changed by rotating the nut, so that the tightness between the rotating plate and the fixing member is controlled.
In the above aspect, it is preferable that the number of the rotation grooves and the number of the fixing members are the same.
In the above scheme, preferably, two sets of the rotating grooves are arranged on the control plate at opposite sides, and the fixing pieces are arranged on the control plate in a matching manner.
In the foregoing aspect, preferably, the cutting head is disposed outside the base body, the hollow portion is disposed inside the base body, and the fixing member is connected to the base body by welding.
In the above aspect, preferably, the first slider is connected to the arc-shaped member.
The utility model has the advantages that: through set up the adjustment subassembly in the hollow portion at base member center, realize that first slider can freely remove along the centre of a circle of base member to the position of cooperation trial and error cooperation arc piece realizes that the depth of slotting can be controlled, deuterogamies screw rod, rotation groove and nut, realizes the convenient adjustment of rotor plate, and easy operation more does benefit to novice and uses.
Drawings
Fig. 1 is a schematic view of the forward structure of the present invention.
Fig. 2 is a schematic diagram of the reverse structure of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is an internal structure diagram of the adjusting assembly of the present invention.
Fig. 5 is a schematic structural view of the first connecting plate of the present invention.
Fig. 6 is a schematic view of the bottom chute structure of the present invention.
FIG. 7 is a perspective view of the structure of the present invention
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 7, the saw blade comprises a saw blade body 1, wherein a cutter head 2 and a hollow part 3 are arranged on the body 1, the cutter head 2 is arranged on the outer side of the body 1, the hollow part 3 is arranged at the center of the body 1, the hollow part 3 is generally arranged on a main shaft of a grooving machine, and the saw blade can be used for grooving on a wall after the body 1 and the cutter head 2 are rotated.
Further, in order to control the depth of the slot, an adjusting assembly is arranged in the hollow portion 3, the adjusting assembly includes a fixing member 174, a rotating plate 5, a first slider 6 and a second slider 7, the rotating plate 5 is rotatably arranged in the fixing member 174, a first sliding groove 8 is arranged on the fixing member 174, a second sliding groove 9 is arranged on the rotating plate 5, the first sliding groove 8 passes through the center of the fixing member 174, the first slider 6 can be arranged in the first sliding groove 8 along the diameter, an included angle is arranged between the second sliding groove 9 and the first sliding groove 8, the preferred included angle is 30-45 °, and in this embodiment, the included angle between the first sliding groove 8 and the second sliding groove 9 is 45 °.
Specifically, the fixing member 174 is welded in the hollow portion 3, the fixing member 174 includes a bottom plate 10, a control plate 13, a first connecting plate 11 and a second connecting plate 12, a first through hole 14 is formed in the bottom plate 10, one side of the first connecting plate 11 is arranged on the periphery of the bottom plate 10, one side of the second connecting plate 12 is arranged at the first through hole 14, the other side of the first connecting plate 11 and the other side of the second connecting plate 12 are connected with the control plate 13, a second through hole 15 is formed in the control plate 13, the first through hole 14 and the second through hole 15 are arranged in a matching manner, that is, the first through hole 14 and the second through hole 15 are used for connecting a main shaft of a grooving machine, specifically, the first sliding groove 8 is arranged on the bottom plate 10, and the first sliding groove 8 is a hollow groove.
The volume of the second sliding block 7 is smaller than that of the first sliding block 6, under the rotation of the rotating plate 5 and the guiding action of the second sliding groove 9, the second sliding block 7 should move towards the inside or the outside of the saw blade base body 1, at this time, because the first sliding block 6 fixedly connected with the second sliding block 7 is fixedly guided by the first sliding groove 8, the first sliding block 6 can move along the inside or the outside of the base body 1 along the direction of the first sliding groove 8.
In this embodiment, the first sliding grooves 8 are circumferentially arrayed 120 degrees to form three sets of first sliding grooves 8, the corresponding second sliding grooves 9 are also circumferentially arrayed 120 degrees to form three sets, and sliding blocks are arranged in the sliding grooves in a matching manner, so that after the rotating plate 5 is rotated, the first sliding blocks 6 can synchronously move along the inner side or the outer side of the straight radial direction matrix 1.
Furthermore, in order to facilitate the control of the saw blade on the depth, the arc-shaped pieces 19 are arranged on the first sliding blocks 6 of each group, when the saw blade works and reaches the set depth, the arc-shaped pieces 19 can abut against the wall surface, and the control of the depth is realized when the basal body 1 and the tool bit 2 cut.
Regarding how to control the rotating plate 5, a fixing member 174 is provided on the rotating plate 5, the fixing member 174 penetrates through the outer side of the control plate 13, while a rotating groove 16 is provided on the control plate 13, the fixing member 174 can slide in the rotating groove 16, and the rotating plate 5 can rotate in the fixing member 174 when the fixing member 174 rotates along the rotating groove 16.
In order to improve the stability of the fixed of the rotating plate 5, two sets of fixing members 174 are preferably symmetrically disposed on the rotating plate 5, in order to match the fixing members 174, two sets of rotating slots 16 are also symmetrically disposed on the control plate 13, and when any one fixing member 174 rotates in the corresponding rotating slot 16, the other set of fixing member 174 also rotates in a matching manner.
The fixing member 174 is preferably a screw fixed to the rotating plate 5, a nut 18 is provided on the screw outside the control plate 13, and the rotating plate 5 can be fixed at the current position after the nut 18 is rotated to move toward the control plate 13 side, that is, the control of the depth is completed.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a special saw bit of wear-resisting fluting, includes the saw bit base member, its characterized in that: the tool bit and the hollow part are arranged on the base body, the adjusting assembly is arranged in the hollow part and comprises a fixing part, a rotating plate, a first sliding block and a second sliding block, the fixing part is fixed in the hollow part, the rotating plate is rotatably connected in the fixing part, the fixing part is provided with a first sliding groove, the rotating plate is provided with a second sliding groove, the first sliding block is arranged on the second sliding block, the first sliding block is slidably connected in the first sliding groove, and the second sliding block is slidably arranged in the second sliding groove; when the rotating plate rotates, the first sliding block moves along the diameter of the base body.
2. The special wear-resistant saw blade for grooving as claimed in claim 1, wherein: the first sliding groove is arranged on the fixing piece in 3 groups, the first sliding groove is circumferentially arrayed on the fixing piece, and the first sliding groove passes through the circle center of the hollow part.
3. The saw blade as claimed in claim 2, wherein: the second spout circumference sets up 3 groups and is in on the rotating plate, there is the contained angle of 30-45 between second spout and the first spout.
4. A wear resistant slitting saw blade as set forth in claim 3, wherein: the fixing part comprises a bottom plate, a control plate, a first connecting plate and a second connecting plate, a first sliding groove is formed in the bottom plate, a first through hole is formed in the center of the bottom plate, the two sides of the bottom plate are connected with the control plate through the first connecting plate and the second connecting plate, and a second through hole matched with the first through hole is formed in the control plate.
5. The special wear-resistant saw blade for grooving as claimed in claim 4, wherein: the rotating plate on one side of the control plate is provided with a fixing piece, the control plate is provided with a rotating groove, the fixing piece is slidably arranged in the rotating groove, and the fixing piece is detachably connected to the control plate.
6. The special wear-resistant saw blade for grooving as claimed in claim 5, wherein: the fixing piece is a screw rod, a nut is arranged on the screw rod, and the position of the screw rod is changed by rotating the nut, so that the tightness between the rotating plate and the fixing piece is controlled.
7. The special wear-resistant saw blade for grooving of claim 6, wherein: the number of the rotating grooves is consistent with that of the fixing pieces.
8. The special wear-resistant grooving saw blade of claim 7, wherein: the opposite sides of the rotating grooves are provided with two groups of rotating grooves on the control plate, and the fixing pieces are arranged on the control plate in a matching mode.
9. The special wear-resistant saw blade for grooving as claimed in claim 1, wherein: the tool bit sets up the outside of base member, hollow portion sets up the inboard of base member, the mounting through the welding with the base member is connected.
10. The saw blade as claimed in claim 1, wherein: the first sliding block is connected with the arc-shaped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221355285.7U CN217514256U (en) | 2022-06-01 | 2022-06-01 | Wear-resistant slotting special saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221355285.7U CN217514256U (en) | 2022-06-01 | 2022-06-01 | Wear-resistant slotting special saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217514256U true CN217514256U (en) | 2022-09-30 |
Family
ID=83390693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221355285.7U Active CN217514256U (en) | 2022-06-01 | 2022-06-01 | Wear-resistant slotting special saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217514256U (en) |
-
2022
- 2022-06-01 CN CN202221355285.7U patent/CN217514256U/en active Active
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