CN219235734U - Diamond saw blade with edge protection structure - Google Patents
Diamond saw blade with edge protection structure Download PDFInfo
- Publication number
- CN219235734U CN219235734U CN202223337858.6U CN202223337858U CN219235734U CN 219235734 U CN219235734 U CN 219235734U CN 202223337858 U CN202223337858 U CN 202223337858U CN 219235734 U CN219235734 U CN 219235734U
- Authority
- CN
- China
- Prior art keywords
- diamond saw
- saw blade
- ring
- blade body
- limiting
- 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
Images
Abstract
The utility model relates to the technical field of saw blade protection structures, in particular to a diamond saw blade with an edge protection structure. The technical scheme includes that the diamond saw blade body, the protection subassembly that is used for protecting the diamond saw blade body is all installed to the both sides of diamond saw blade body, the inner circle fixed mounting of diamond saw blade body has the bearing, still array mounting has the stopper on the diamond saw blade body, the outer lane cover of bearing is established and is installed the ring, the multiunit connecting rod is installed to the outer lane array of ring, the one end that the ring was kept away from to the connecting rod is connected with the guard plate, the spacing groove has been seted up on the ring. The utility model has novel and compact structure, is convenient for protecting the diamond saw blade, and the protection components are fixedly arranged on the two sides of the diamond saw blade body, so that the diamond saw blade body is suitable for transportation and protection during installation, thereby improving the safety of the diamond saw blade.
Description
Technical Field
The utility model relates to the technical field of saw blade protection structures, in particular to a diamond saw blade with an edge protection structure.
Background
The diamond saw blade is a cutting tool and is widely applied to concrete, refractory materials and stones
And processing hard and brittle materials such as materials, ceramics and the like. The diamond saw blade mainly consists of two parts. The periphery of the diamond saw blade is sharp, the diamond saw blade is not easy to be provided with a handle as the saw blade, and the diamond saw blade does not have a protective structure, so the diamond saw blade is easy to be damaged; the patent CN217370752U proposes a diamond saw blade with a protective structure, and the proposal sets a protective layer to enable the clamping plates to be closely connected with the diamond saw blade, and simultaneously protects the diamond saw blade through the protective layer, and three groups of clamping plates are inserted at the outer sides of the diamond saw blade to protect the diamond saw blade. However, the protection structure is used for protecting unused diamond saw blades, is mainly used for protection in transportation, but the used diamond saw blades have no protection structure, and cannot be detached from a machine during maintenance and wiping, but because the blades are sharp, the blades can be mistakenly touched and injured during maintenance of the machine, and the use safety of the diamond saw blades is poor; in view of this, we propose an edge guard structure for protecting a diamond saw blade after use on an installation machine.
Disclosure of Invention
The utility model aims to solve the problem that the prior diamond saw blade in the background art is not provided with an edge protection structure in use, so that the prior diamond saw blade is easy to injure by mistake when being maintained in the middle of machine use, and provides the edge protection structure for protecting the diamond saw blade after being used on an installation machine.
The technical scheme of the utility model is as follows: the diamond saw blade with edge protecting structure includes one diamond saw blade body with two sides for protecting
The protection assembly of the diamond saw blade body comprises a bearing fixedly arranged on the inner ring of the diamond saw blade body, a limiting block is arranged on the diamond saw blade body in an array mode, a circular ring is arranged on the outer ring of the bearing in a sleeved mode, a plurality of groups of connecting rods are arranged on the outer ring of the circular ring in an array mode, one end, far away from the circular ring, of the connecting rods is connected with a protection plate, and limiting grooves are formed in the circular ring.
Preferably, the limiting block penetrates through the limiting groove, the limiting groove and the outer ring of the limiting block are arranged in a sliding mode, and the cross section of the limiting block is of a T-shaped structure.
Preferably, the protection plate is an arc plate.
Preferably, the diamond saw blade body is provided with a plurality of positioning holes along the outer ring array of the bearing, and the circular ring is provided with a limiting hole.
Preferably, the inner ring of the limiting hole is provided with a thread groove, and bolts penetrate through the limiting hole and the positioning hole.
Preferably, one side of the limiting hole is provided with a stirring block fixedly connected to the circular ring, and the stirring block is a rectangular block.
Preferably, the connecting rod is rotatably connected with the outer ring of the circular ring.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, the outer ring of the diamond saw blade body is protected through the arrangement of the protection component, the protection component rotates along the outer ring of the bearing through the ring, and the arrangement of the limiting groove and the limiting block is combined to provide guidance for the rotation of the protection plate, so that the protection plate is pushed out of the outer edge of the diamond saw blade body, the diameter of the protection plate, which is away from the center of the diamond saw blade body, is larger than the maximum diameter of the diamond saw blade body, the outer ring of the diamond saw blade body is prevented from protruding, the damage caused by false touch is avoided, and the rotation of the ring is facilitated through the arrangement of the poking block;
the utility model has novel and compact structure, is convenient for protecting the diamond saw blade, and the protection components are fixedly arranged on the two sides of the diamond saw blade body, so that the diamond saw blade body is suitable for transportation and protection during installation, thereby improving the safety of the diamond saw blade.
Drawings
FIG. 1 shows an exploded view of the present utility model;
FIG. 2 is an assembled schematic view of the present utility model;
FIG. 3 is a schematic top view of FIG. 2;
fig. 4 is a schematic view showing a state of the guard assembly when the diamond saw blade body is in use. Reference numerals:
1. a diamond saw blade body; 11. a bearing; 12. a limiting block; 13. positioning holes; 14. a bolt;
2. a protective assembly; 21. a circular ring; 22. a connecting rod; 23. a protection plate; 24. limiting position
A groove; 25. a limiting hole; 26. and a toggle block.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-4, the diamond saw blade with the edge protection structure provided by the utility model comprises a diamond saw blade body 1, wherein protection components 2 for protecting the diamond saw blade body 1 are arranged on two sides of the diamond saw blade body 1, a bearing 11 is fixedly arranged on the inner ring of the diamond saw blade body 1, a plurality of positioning holes 13 are formed in the diamond saw blade body 1 along the outer ring array of the bearing 11, a limiting block 12 is further arranged on the diamond saw blade body 1 in an array manner, a circular ring 21 is sleeved on the outer ring of the bearing 11, a limiting hole 25 is formed in the circular ring 21, a thread groove is formed in the inner ring of the limiting hole 25, bolts 14 penetrate through the positioning holes 13 and the limiting hole 25, and the positions of the circular ring 21 relative to the diamond saw blade body 1 are fixed. One side of the limiting hole 25 is provided with a stirring block 26 fixedly connected to the circular ring 21, the stirring block 26 is a rectangular block, and the stirring block 26 is used for conveniently stirring the circular ring 21 to rotate.
The outer ring array of the circular ring 21 is provided with a plurality of groups of connecting rods 22, the connecting rods 22 are rotationally connected with the outer ring of the circular ring 21, one end of the connecting rod 22 far away from the circular ring 21 is connected with a protection plate 23,
the guard plate 23 is an arc plate, and the position of the guard plate 23 after rotation is shown in FIG. 3 for gold
The outer ring of the diamond saw blade body 1 protrudes to be protected; the limiting groove 24 is formed in the circular ring 21, the limiting block 12 penetrates through the limiting groove 24, the limiting groove 24 and the outer ring of the limiting block 12 are arranged in a sliding mode, and the cross section of the limiting block 12 is of a T-shaped structure.
In this embodiment, when the protection component 2 is turned after the diamond saw blade body 1 is used and the outer ring of the diamond saw blade body 1 is protected, the bolt 14 is firstly turned and taken out from the 15 and the positioning hole 13, the toggle block 26 is pinched by the hand to rotate the circular ring 21, so that the circular ring 21 rotates clockwise, the connecting rod 22 is pushed while the circular ring 21 rotates along the bearing 11, the connecting rod 22 slides along the limiting block 12, the limiting groove 24 slides along the guiding of the limiting block 12, the connecting rod 22 and the protection plate 23 are in the state shown in fig. 3, the protection plate 23 extends out of the outer ring of the diamond saw blade body 1, the protection plate 23 protects the outer ring of the diamond saw blade body 1, and the outer ring of the diamond saw blade body 1 is prevented from being cut due to the false touch, so that the outer ring of the diamond saw blade body 1 is protected.
The above-described embodiments are merely preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The utility model provides a diamond saw bit with edge protection structure, includes diamond saw bit body (1), protection subassembly (2) that are used for protecting diamond saw bit body (1) are all installed to the both sides of diamond saw bit body (1), its characterized in that: the diamond saw blade is characterized in that a bearing (11) is fixedly arranged on the inner ring of the diamond saw blade body (1), a limiting block (12) is arranged on the diamond saw blade body (1) in an array mode, a circular ring (21) is sleeved on the outer ring of the bearing (11), a plurality of groups of connecting rods (22) are arranged on the outer ring array of the circular ring (21), one end, far away from the circular ring (21), of each connecting rod (22) is connected with a protection plate (23), and a limiting groove (24) is formed in the circular ring (21).
2. The diamond saw blade with the edge protection structure according to claim 1, wherein the limiting block (12) penetrates through the limiting groove (24), the limiting groove (24) and the outer ring of the limiting block (12) are arranged in a sliding mode, and the cross section of the limiting block (12) is of a T-shaped structure.
3. A diamond saw blade with edge protection according to claim 1, characterized in that the guard plate (23) is an arc plate.
4. The diamond saw blade with the edge protection structure according to claim 1, wherein a plurality of positioning holes (13) are formed in the diamond saw blade body (1) along an outer ring array of the bearing (11), and a limiting hole (25) is formed in the circular ring (21).
5. The diamond saw blade with the edge protection structure according to claim 4, wherein the inner ring of the limiting hole (25) is provided with a thread groove, and bolts (14) are installed in the limiting hole (25) and the positioning hole (13) in a penetrating manner.
6. The diamond saw blade with edge protection structure according to claim 5, wherein one side of the limiting hole (25) is provided with a poking block (26) fixedly connected to the circular ring (21), and the poking block (26) is a rectangular block.
7. A diamond saw blade with edge protection according to claim 1, characterized in that the connecting rod (22) is in rotational connection with the outer ring of the ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337858.6U CN219235734U (en) | 2022-12-13 | 2022-12-13 | Diamond saw blade with edge protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337858.6U CN219235734U (en) | 2022-12-13 | 2022-12-13 | Diamond saw blade with edge protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219235734U true CN219235734U (en) | 2023-06-23 |
Family
ID=86808908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223337858.6U Active CN219235734U (en) | 2022-12-13 | 2022-12-13 | Diamond saw blade with edge protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219235734U (en) |
-
2022
- 2022-12-13 CN CN202223337858.6U patent/CN219235734U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2132195C (en) | Mounting arbor for saw cutting blades | |
| EP2165589A1 (en) | Knife holding mechanism | |
| US20100058916A1 (en) | Pair of saw blades | |
| CN219235734U (en) | Diamond saw blade with edge protection structure | |
| US6119554A (en) | Device for sharpening blades | |
| US6848485B1 (en) | Stump grinding apparatus having a rotatable toothed disc | |
| CN201572967U (en) | Saw bit | |
| CN211682894U (en) | Circular saw blade cutting tool | |
| NZ573941A (en) | Tool attachable and movable relative to saw blade with motor driven grinding wheel to dress blade with concave surface | |
| CN108723455A (en) | A kind of carbide-tipped milling cutter | |
| CN205660216U (en) | Novel combination formula CBN milling cutter | |
| EP3090847A1 (en) | Circular saw blade and wiper element | |
| CN209792758U (en) | Handheld cutting saw | |
| CN201394663Y (en) | Center drill cutter | |
| CN210908273U (en) | Trimming knife with bearing structure | |
| CN207954325U (en) | A kind of cast-cutting saw slice of setting arrow-shaped cutting head | |
| CN217492534U (en) | Safe and efficient cutter head of pill cutting machine | |
| CN210254014U (en) | Cutting device of reinforcing bar can regenerate | |
| US20060208118A1 (en) | Blade holder in a chipping device, having blade carriers that rotate during ongoing operation | |
| CN215790453U (en) | Precision woodworking saw blade matrix | |
| CN202539691U (en) | Saw blade structure of double-blade saw | |
| CN213614534U (en) | Diamond saw blade with fixed knot constructs | |
| CN219151673U (en) | Reverse countersink surface processing cutter | |
| CN214687060U (en) | Wood milling cutter | |
| CN207982439U (en) | A kind of diamond bottom saw of enhancing chip removal function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |