CN211438376U - Clamping device of saw blade - Google Patents
Clamping device of saw blade Download PDFInfo
- Publication number
- CN211438376U CN211438376U CN201922390098.7U CN201922390098U CN211438376U CN 211438376 U CN211438376 U CN 211438376U CN 201922390098 U CN201922390098 U CN 201922390098U CN 211438376 U CN211438376 U CN 211438376U
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- groove
- saw blade
- built
- blade body
- baffle
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Abstract
The utility model discloses a clamping device of saw blade, its structure includes the fixed plate, be provided with thread groove, spout and built-in groove on the fixed plate, the thread groove is located the inside right side of fixed plate, the spout is located the right side of built-in groove top, built-in groove is located the inside middle department of fixed plate, the inside of thread groove is provided with the tight screw rod of hand, the inside of spout is provided with the slide, the lower extreme of slide is provided with the baffle, all be provided with the arch on baffle and the built-in groove, the inside in built-in groove is provided with the saw blade body. The utility model discloses quicken the speed when the saw blade body is fixed, avoided using fixing tool to fix the saw blade body, convenience when having improved the dismouting of saw blade body.
Description
Technical Field
The utility model relates to a clamping device technical field specifically is a clamping device of saw blade.
Background
Currently, there are some deficiencies in the existing saw blade clamping devices, such as; the speed of the clamping device of the existing saw blade when the saw blade body is fixed is slower, a fixing tool needs to be used for fixing the saw blade body, the convenience in the process of disassembling and assembling the saw blade body is reduced, the protective effect of the clamping device of the existing saw blade when the clamping device is used for the saw blade body is poor, the probability of fracture of the saw blade body when the clamping device is used is improved, and the service life of the saw blade body when the clamping device is used is shortened. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device of saw blade has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device of saw blade, includes the fixed plate, be provided with thread groove, spout and built-in groove on the fixed plate, the thread groove is located the inside right side of fixed plate, the spout is located the right side of built-in groove top, built-in groove is located the inside centre department of fixed plate, the inside of thread groove is provided with the tight screw rod of hand, the inside of spout is provided with the slide, the lower extreme of slide is provided with the baffle, all be provided with the arch on baffle and the built-in groove, the inside in built-in groove is provided with the saw blade body.
As a preferred embodiment of the present invention, the hand tightening screw is provided three and is connected to the inside of the thread groove through a thread, and the thread groove penetrates the inside of the fixing plate and communicates with the built-in groove.
As a preferred embodiment of the present invention, the sliding groove is in a shape of a letter "convex" and is communicated with the inside of the built-in groove, and the sliding plate is embedded in the sliding groove and is movably connected with the inside of the sliding groove.
As a preferred embodiment of the present invention, the baffle is connected to the lower end of the slide plate by a rivet and is located at the back of the blade body.
As a preferred embodiment of the present invention, the protrusion is made of PVC, and is bonded to the baffle and the built-in groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a thread groove, the spout, built-in groove, the tight screw rod of hand, a slide, baffle and bellied combination, when the saw blade body goes on fixing, operating personnel can be directly insert the inside in built-in groove with the saw blade body, let the saw blade body and protruding contact, then screw up the tight screw rod of hand again, when the tight screw rod of hand is screwed up, can extrude the baffle, the baffle can move in the inside of spout through the slide simultaneously, so as to fix the saw blade body firmly, effectual speed when having accelerated the saw blade body is fixed, avoided using fixing tool to fix the saw blade body, convenience when having improved the dismouting of saw blade body.
2. The utility model discloses an increase of baffle can effectually strengthen the saw blade body protective effect when using, has reduced the probability that the saw blade body breaks appears when using, has prolonged the life-span when the saw blade body uses.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a sectional view of a fixing plate of a saw blade clamping device of the present invention;
fig. 2 is a top view of a fixing plate of the saw blade clamping device of the present invention.
In the figure: the device comprises a fixing plate 1, a thread groove 2, a sliding groove 3, a built-in groove 4, a hand-tightening screw 5, a sliding plate 6, a baffle 7, a protrusion 8 and a saw blade body 9.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.
Referring to fig. 1-2, the present invention provides a technical solution: a saw blade clamping device comprises a fixing plate 1, wherein a thread groove 2, a sliding groove 3 and an internal groove 4 are arranged on the fixing plate 1, the thread groove 2 is positioned on the right side inside the fixing plate 1, the sliding groove 3 is positioned on the right side above the internal groove 4, the internal groove 4 is positioned in the middle inside the fixing plate 1, a hand-tightening screw 5 is arranged inside the thread groove 2, a sliding plate 6 is arranged inside the sliding groove 3, a baffle plate 7 is arranged at the lower end of the sliding plate 6, protrusions 8 are arranged on the baffle plate 7 and the internal groove 4, a saw blade body 9 is arranged inside the internal groove 4, in the embodiment, as shown in figures 1 and 2, through the combination of the thread groove 2, the sliding groove 3, the internal groove 4, the hand-tightening screw 5, the sliding plate 6, the baffle plate 7 and the protrusions 8, when the saw blade body 9 is fixed, an operator can directly insert the saw blade body 9 into the internal groove 4, let the saw blade body 9 and protruding 8 contacts, then screw up tight screw rod 5 of hand again, screw up screw rod 5 when screwing up in hand, can extrude baffle 7, baffle 7 can remove in the inside of spout 3 through slide 6 simultaneously, so as to fix saw blade body 9 firmly, the effectual speed when having accelerated saw blade body 9 fixed, avoided using fixing tool to fix saw blade body 9, the convenience when having improved the dismouting of saw blade body 9, increase through baffle 7, can effectually strengthen saw blade body 9 protective effect when using, the probability of rupture appears when having reduced saw blade body 9 and using, the life-span when having prolonged saw blade body 9 and using.
In this embodiment, referring to fig. 1, three hand-tightening screws 5 are provided and are connected to the inside of the thread groove 2 through threads, and the thread groove 2 penetrates through the inside of the fixing plate 1 and is communicated with the built-in groove 4, so that convenience in assembling and disassembling the hand-tightening screws 5 can be effectively improved.
In this embodiment, referring to fig. 1, the sliding chute 3 is in a convex shape and is communicated with the interior of the built-in groove 4, and the sliding plate 6 is embedded in the sliding chute 3 and is movably connected with the interior of the sliding chute 3, so that the flexibility between the sliding plate 6 and the sliding chute 3 can be effectively improved.
In this embodiment, referring to fig. 1 and 2, the baffle 7 is connected to the lower end of the sliding plate 6 by a rivet and is located on the back of the saw blade body 9, which is effective in improving the convenience of protecting the saw blade body 9.
In this embodiment, referring to fig. 1, the protrusion 8 is made of PVC, and is bonded to the baffle 7 and the built-in groove 4, so as to effectively improve the firmness of the saw blade 9 during fixing.
It should be noted that, the saw blade clamping device of the present invention includes a fixing plate 1, a thread groove 2, a sliding groove 3, a built-in groove 4, a hand-tightening screw 5, a sliding plate 6, a baffle 7, a protrusion 8, a saw blade body 9, etc. all of which are parts known to those skilled in the art, and the structure and principle of which are known to those skilled in the art through technical manuals or conventional experimental methods, in the idle position of the device, all of the above electric devices, which refer to power components, electric devices and adaptive monitoring computers, are connected to a power supply through wires, and specific connection means should be referred to the following working principle that the electric devices complete electric connection in sequence, and the detailed connection means, which are known in the art, mainly describe the working principle and process, and do not describe electric control, when a saw blade clamping device is used, through the combination of the thread groove 2, the sliding groove 3, the built-in groove 4, the hand-tightening screw 5, the sliding plate 6, the baffle 7 and the protrusion 8, when the saw blade body 9 is fixed, an operator can directly insert the saw blade body 9 into the built-in groove 4 to enable the saw blade body 9 to be in contact with the protrusion 8, then the hand-tightening screw 5 is screwed, when the hand-tightening screw 5 is screwed, the baffle 7 can be extruded, meanwhile, the baffle 7 can move in the sliding groove 3 through the sliding plate 6, so that the saw blade body 9 is firmly fixed, the speed of the saw blade body 9 when being fixed is effectively accelerated, the saw blade body 9 is prevented from being fixed by using a fixing tool, the convenience of dismounting and mounting the saw blade body 9 is improved, through the increase of the baffle 7, the protection effect of the saw blade body 9 when in use can be effectively enhanced, the probability of fracture of the saw blade body 9 when in use is reduced, the service life of the saw blade body 9 is prolonged.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (5)
1. A clamping device of saw blade, includes fixed plate (1), its characterized in that: be provided with thread groove (2), spout (3) and built-in groove (4) on fixed plate (1), thread groove (2) are located the inside right side of fixed plate (1), spout (3) are located the right side of built-in groove (4) top, built-in groove (4) are located fixed plate (1) inside centre department, the inside of thread groove (2) is provided with hand tight screw rod (5), the inside of spout (3) is provided with slide (6), the lower extreme of slide (6) is provided with baffle (7), all be provided with arch (8) on baffle (7) and built-in groove (4), the inside of built-in groove (4) is provided with the saw blade body (9).
2. A saw blade holder as claimed in claim 1, wherein: the number of the hand tightening screw rods (5) is three, the hand tightening screw rods are connected with the inner part of the thread groove (2) through threads, and the thread groove (2) penetrates through the inner part of the fixing plate (1) and is communicated with the built-in groove (4).
3. A saw blade holder as claimed in claim 1, wherein: the sliding groove (3) is in a convex shape and is communicated with the interior of the built-in groove (4), and the sliding plate (6) is embedded in the sliding groove (3) and is movably connected with the interior of the sliding groove (3).
4. A saw blade holder as claimed in claim 1, wherein: the baffle plate (7) is connected with the lower end of the sliding plate (6) through a rivet and is positioned on the back of the saw blade body (9).
5. A saw blade holder as claimed in claim 1, wherein: the bulges (8) are made of PVC materials and are connected with the baffle (7) and the built-in groove (4) through bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390098.7U CN211438376U (en) | 2019-12-27 | 2019-12-27 | Clamping device of saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390098.7U CN211438376U (en) | 2019-12-27 | 2019-12-27 | Clamping device of saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211438376U true CN211438376U (en) | 2020-09-08 |
Family
ID=72313024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922390098.7U Active CN211438376U (en) | 2019-12-27 | 2019-12-27 | Clamping device of saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211438376U (en) |
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2019
- 2019-12-27 CN CN201922390098.7U patent/CN211438376U/en active Active
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