CN215749732U - Wood floor hand electric planer archaizing combined knife - Google Patents
Wood floor hand electric planer archaizing combined knife Download PDFInfo
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- CN215749732U CN215749732U CN202023170305.7U CN202023170305U CN215749732U CN 215749732 U CN215749732 U CN 215749732U CN 202023170305 U CN202023170305 U CN 202023170305U CN 215749732 U CN215749732 U CN 215749732U
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Abstract
The utility model belongs to the technical field of wood floor processing auxiliary equipment, and relates to a wood floor handheld electric planer antique combined knife which comprises a scraper blade and a back knife of a handheld electric planer, wherein a planar back knife is installed on the back surface of the scraper blade, a round-corner rectangular screw groove and an oval screw groove which are matched with and installed on the back knife are formed in the scraper blade, a screw hole and an oval screw hole which are matched with and installed on the back knife are formed in the back knife, the round-corner rectangular screw groove and the screw hole are used for fastening the scraper blade and the back knife, the oval screw groove and the oval screw hole are used for adjusting the distance of the knife edge exposed out of the back knife, the scraper blade comprises a cutter body and a knife edge, and the cutter body and the knife edge are connected in a welding mode. Compared with the prior artThe antique knife of the electric planer is more wear-resistant and durable, and the output of each handle of the prior manual electric planer is 150 m2On the left and right sides, the yield of each improved manual electric planer antique combined knife can be 200-350m2The yield is improved by 30-130% compared with the original yield, and the 'bang stubble' defect of the wood floor surface in the process of manually electric planing archaizing can be avoided.
Description
Technical Field
The utility model belongs to the technical field of wood floor processing auxiliary equipment, relates to a cutter, and particularly relates to an antique combined knife of a wood floor hand electric planer.
Background
When house decoration is finished, retro type finishing is more and more popular with consumers, and the retro style is also very popular as a floor which is one of finishing materials. Along with the diversification of aesthetic modes of people, the surface treatment means of the antique floor has various antique effects such as hand scraping, wire drawing, antiquing, wormhole, knife chopping, screw thread, file tooth and the like. The application of various techniques can improve the originality of the floor and enrich the visual effect of the floor.
The archaizing process of the floor is mainly classified into three types, namely hand scraping archaizing, mechanical archaizing and electric planing archaizing. The hand-scraping archaized cutter has a thin and narrow edge, needs frequent knife sharpening to ensure normal use, and has lower production efficiency; the mechanical antique production efficiency is higher, but the antique form of the board surface is determined by a program set by machinery, the style is fixed, and the antique effect of the board surface is rigid; the electric planer is in a streamline or quicksand or circular arc shape in an antique style, the board effect is attractive, and the production efficiency is higher. However, the antique of the electric planer has an obvious defect that the appearance effect of the board surface is seriously influenced because the stump is easy to be generated on the antique board surface. The possible reasons for the generation of the stubble cutting include: (1) the wood is too hard or the hand electric planer blade is not planed at the joint, and the 'hip stubble' is easily generated at the hard material; (2) the design of the hand electric planer tool has defects; (3) the untimely grinding of the planer tool, etc.
Therefore, there is a need to develop an antique combined knife of a hand electric planer, which can not only meet the diversified antique effect, but also reduce the antique "hip stubble".
The prior art CN210551919U discloses a name of a wood floor antique processing scraper, which relates to the technical field of wood floor processing equipment and comprises a clamping mechanism and a handle, wherein the front side of the clamping mechanism is provided with a placing hole sunken towards the inside of the clamping mechanism, a first blade is arranged inside the placing hole, the two ends of the first blade are respectively provided with a second blade and a third blade, the first blade, the second blade and the third blade are respectively provided with a through hole, the top of the clamping mechanism is respectively provided with a first channel, a second channel and a third channel from left to right, first bolts are respectively arranged in the first channel, the second channel and the third channel, the three first bolts respectively penetrate through the three through holes, the side walls at the two ends of the clamping mechanism are respectively provided with a second thread groove in the horizontal direction, the two second thread grooves are respectively in threaded connection with the two second bolts, one end of the handle is fixedly connected with the back side of the clamping mechanism, the other end is provided with a cover body. The utility model has strong universality, low cost, convenient use and good safety. The technical scheme has the defects that: 1. the technical scheme has the advantages that the number of structural components is large, the use is complex, the number of components needing to be adjusted in the actual operation process is large, the use is inconvenient, and the control is common; 2. this archaize processing scraper belongs to the hand and scrapes the cutter in the past, mainly relies on manual operation, and production efficiency is lower, and intensity of labour is bigger.
Disclosure of Invention
The utility model aims to provide a wood floor manual electric planer archaizing combined knife, which aims to solve the technical problem of how to solve the technical problem of the manual electric planer archaizing combined knife which can meet the requirement of diversified archaizing effects and can reduce the archaizing 'dry stubble'.
By changing the specification and size of the antique combined knife of the hand electric planer, the knife edge material, the welding mode of the knife head, the combination mode of the knife, and the like, the stump defect caused by the antique of the hand electric planer on the surface of the wood floor is reduced, the quality and the production efficiency of the product are improved, and the pursuit of more customers on the decoration style is met.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a timber apron hand electric planer combination sword modelled after an antique, includes hand electric planer's scraper blade and back of the body sword, scraper blade back mounted has planar back of the body sword, be equipped with fillet rectangle screw groove and the oval screw groove of matcing installation back of the body sword on the scraper blade, be equipped with the screw hole and the oval screw hole of matcing installation scraper blade on the back of the body sword, fillet rectangle screw groove and screw hole are used for fastening scraper blade and back of the body sword, oval screw groove and oval screw hole are used for adjusting the distance that the edge of a knife exposes back of the body sword to carry out fixed connection through the screw, the scraper blade include cutter body and edge of a knife, the connected mode of cutter body and edge of a knife is the welding.
Further, the scraper blade comprises cast iron cutter body and tungsten steel edge of a knife, and cutter body and edge of a knife are the plane, the big 1 ~ 3mm of size of screw hole and oval screw hole on the big 2mm of size of fillet rectangle screw groove and oval screw groove on the scraper blade than back of the body sword.
Furthermore, the length of the scraper body of the scraper blade is 74mm, the width of the upper surface of the scraper body is 16mm, the width of the lower surface of the scraper body is 19mm, the thickness of the scraper body is 2.5mm, the edge of the scraper blade is in the shape of an outward convex arc, the included angle between the edge of the scraper blade and the lower surface of the scraper body is 25-30 degrees, the width of the lower surface of the edge of the scraper blade is 5mm, and the thickness of the edge of the scraper blade is 0-1 mm.
Furthermore, the length of the back knife is 74mm, the width of the back knife is 24mm, the knife edge mounting position on the outer edge is in a convex arc shape, the thickness of the matched knife edge is 1.5-1.8 mm, and the back knife is bent downwards by 5-7 degrees at the position 16-18 mm away from the convex arc shape.
When the combined knife is used, the backing knife is parallelly arranged on the back surface of the blade, the backing knife is shorter than the straight line distance of the blade edge of the blade by 0.5-1.0 mm, 2 combined knives are arranged on each handle electric planer, and the weights of the two combined knives need to be ensured to be consistent when the combined knife is arranged.
The utility model has the following beneficial effects: the utility model provides a timber apron hand electric planer combination sword modelled after an antique compares current hand electric planer sword modelled after an antique more wear-resisting durable, and current hand electric planer sword is every output 150 m2On the left and right sides, the yield of each improved manual electric planer antique combined knife can be 200-350m2The yield of each knife is improved by 30-130% compared with the original yield, and the 'hip stubble' defect of the wood floor surface when the manual electric planer is used for archaizing can be avoided.
Drawings
Fig. 1 is a schematic top view of a blade of the antique combined wood floor electric planer tool of the utility model.
Fig. 2 is a left side view schematic diagram of a blade of the antique combined knife of the wood floor electric hand planer.
Fig. 3 is a schematic top view of a back knife of the wood floor electric planer archaizing combined knife.
Fig. 4 is a left side view of a back knife of the wood floor electric planer archaizing combination knife of the utility model.
Wherein, the names of the components are: 1. the cutter body, 2, the edge of a knife, 3, fillet rectangle screw groove, 4, oval screw groove, 5, back of the body sword, 6, screw hole, 7, oval screw hole.
Detailed Description
The present invention will be described in detail below with reference to examples to facilitate the understanding of the present invention by those skilled in the art, but the present invention is not limited to the following examples.
Example 1
The utility model provides a timber apron hand electric planer combination sword modelled after an antique, includes the scraper blade and the back of the body sword 5 of hand electric planer, scraper blade back mounted planar back of the body sword 5, be equipped with fillet rectangle screw groove 3 and oval screw groove 4 that match installation back of the body sword 5 on the scraper blade, be equipped with on the back of the body sword 5 and match the screw hole 6 and the oval screw hole 7 of installation scraper blade, fillet rectangle screw groove 3 and screw hole 6 are used for fastening scraper blade and back of the body sword 5, oval screw groove 4 and oval screw hole 7 are used for adjusting the distance that edge of a knife 2 exposes back of the body sword 5 to carry out fixed connection through the screw, the scraper blade include cutter body 1 and edge of a knife 2, the connected mode of cutter body 1 and edge of a knife 2 is the welding.
The scraper blade comprises a cast iron cutter body and a tungsten steel cutter edge, the cutter body 1 and the cutter edge 2 are planar, and the sizes of a fillet rectangular screw groove 3 and an oval screw groove 4 on the scraper blade are 1mm larger than the sizes of a screw hole 6 and an oval screw hole 7 on a back knife 5.
The length of the scraper body 1 of the scraper blade is 74mm, the width of the upper surface of the scraper body 1 is 16mm, the width of the lower surface of the scraper body is 19mm, the thickness of the scraper body is 2.5mm, the knife edge 2 is in a convex arc shape, the included angle between the knife edge 2 and the lower surface of the scraper body 1 is 25-30 degrees, the width of the lower surface of the knife edge is 5mm, and the thickness of the knife edge is 0-1 mm.
The back knife 5 is 74mm in length and 24mm in width, the outer edge mounting knife edge is in a convex arc shape, the thickness of the matched knife edge 2 is 1.5-1.8 mm, and the part, 16-18 mm away from the convex arc shape, of the back knife is bent downwards by 5-7 degrees.
When the combined knife is used, the backing knife is parallelly arranged on the back surface of the blade, the backing knife is shorter than the straight line distance of the blade edge of the blade by 0.5-1.0 mm, 2 combined knives are arranged on each handle electric planer, and the weights of the two combined knives need to be ensured to be consistent when the combined knife is arranged.
Example 2
The utility model provides a timber apron hand electric planer combination sword modelled after an antique, includes the scraper blade and the back of the body sword 5 of hand electric planer, scraper blade back mounted planar back of the body sword 5, be equipped with fillet rectangle screw groove 3 and oval screw groove 4 that match installation back of the body sword 5 on the scraper blade, be equipped with on the back of the body sword 5 and match the screw hole 6 and the oval screw hole 7 of installation scraper blade, fillet rectangle screw groove 3 and screw hole 6 are used for fastening scraper blade and back of the body sword 5, oval screw groove 4 and oval screw hole 7 are used for adjusting the distance that edge of a knife 2 exposes back of the body sword 5 to carry out fixed connection through the screw, the scraper blade include cutter body 1 and edge of a knife 2, the connected mode of cutter body 1 and edge of a knife 2 is the welding.
The scraper blade comprises a cast iron cutter body and a tungsten steel cutter edge, the cutter body 1 and the cutter edge 2 are planar, and the sizes of a fillet rectangular screw groove 3 and an oval screw groove 4 on the scraper blade are 3mm larger than the sizes of a screw hole 6 and an oval screw hole 7 on a back knife 5.
The length of the scraper body 1 of the scraper blade is 74mm, the width of the upper surface of the scraper body 1 is 16mm, the width of the lower surface of the scraper body is 19mm, the thickness of the scraper body is 2.5mm, the knife edge 2 is in a convex arc shape, the included angle between the knife edge 2 and the lower surface of the scraper body 1 is 25-30 degrees, the width of the lower surface of the knife edge is 5mm, and the thickness of the knife edge is 0-1 mm.
The back knife 5 is 74mm in length and 24mm in width, the outer edge mounting knife edge is in a convex arc shape, the thickness of the matched knife edge 2 is 1.5-1.8 mm, and the part, 16-18 mm away from the convex arc shape, of the back knife is bent downwards by 5-7 degrees.
When the combined knife is used, the backing knife is parallelly arranged on the back surface of the blade, the backing knife is shorter than the straight line distance of the blade edge of the blade by 0.5-1.0 mm, 2 combined knives are arranged on each handle electric planer, and the weights of the two combined knives need to be ensured to be consistent when the combined knife is arranged.
Example 3
The utility model provides a timber apron hand electric planer combination sword modelled after an antique, includes the scraper blade and the back of the body sword 5 of hand electric planer, scraper blade back mounted planar back of the body sword 5, be equipped with fillet rectangle screw groove 3 and oval screw groove 4 that match installation back of the body sword 5 on the scraper blade, be equipped with on the back of the body sword 5 and match the screw hole 6 and the oval screw hole 7 of installation scraper blade, fillet rectangle screw groove 3 and screw hole 6 are used for fastening scraper blade and back of the body sword 5, oval screw groove 4 and oval screw hole 7 are used for adjusting the distance that edge of a knife 2 exposes back of the body sword 5 to carry out fixed connection through the screw, the scraper blade include cutter body 1 and edge of a knife 2, the connected mode of cutter body 1 and edge of a knife 2 is the welding.
The scraper blade comprises a cast iron cutter body and a tungsten steel cutter edge, the cutter body 1 and the cutter edge 2 are planar, and the sizes of a fillet rectangular screw groove 3 and an oval screw groove 4 on the scraper blade are 2mm larger than the sizes of a screw hole 6 and an oval screw hole 7 on a back knife 5.
The length of the scraper body 1 of the scraper blade is 74mm, the width of the upper surface of the scraper body 1 is 16mm, the width of the lower surface of the scraper body is 19mm, the thickness of the scraper body is 2.5mm, the knife edge 2 is in a convex arc shape, the included angle between the knife edge 2 and the lower surface of the scraper body 1 is 25-30 degrees, the width of the lower surface of the knife edge is 5mm, and the thickness of the knife edge is 0-1 mm.
The back knife 5 is 74mm in length and 24mm in width, the outer edge mounting knife edge is in a convex arc shape, the thickness of the matched knife edge 2 is 1.5-1.8 mm, and the part, 16-18 mm away from the convex arc shape, of the back knife is bent downwards by 5-7 degrees.
When the combined knife is used, the backing knife is parallelly arranged on the back surface of the blade, the backing knife is shorter than the straight line distance of the blade edge of the blade by 0.5-1.0 mm, 2 combined knives are arranged on each handle electric planer, and the weights of the two combined knives need to be ensured to be consistent when the combined knife is arranged.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is defined by the claims and their equivalents, and all modifications and equivalents of the structures and equivalent processes used in the specification of the present invention or directly or indirectly applied to other related arts and claims are to be embraced therein.
Claims (5)
1. The utility model provides a timber apron hand electric planer combination sword modelled after an antique which characterized in that: including, scraper blade and back of the body sword (5) of hand electric planer, scraper blade back mounted planar back of the body sword (5), be equipped with fillet rectangle screw groove (3) and oval screw groove (4) that match installation back of the body sword (5) on the scraper blade, be equipped with on the back of the body sword (5) screw hole (6) and oval screw hole (7) that match the installation scraper blade, fillet rectangle screw groove (3) and screw hole (6) are used for fastening scraper blade and back of the body sword (5), oval screw groove (4) and oval screw hole (7) are used for adjusting the distance that back of the body sword (5) were exposed in edge of a knife (2) to carry out fixed connection through the screw, the scraper blade include cutter body (1) and edge of a knife (2), the connected mode of cutter body (1) and edge of a knife (2) is the welding.
2. The wood floor electric planer archaizing combined knife of claim 1, wherein: the scraper blade comprises cast iron cutter body and tungsten steel edge of a knife, and cutter body (1) and edge of a knife (2) are the plane, the big 1 ~ 3mm of size of screw hole (6) and oval screw hole (7) is gone up than back of the body sword (5) to the size of fillet rectangle screw groove (3) and oval screw groove (4) on the scraper blade.
3. The wood floor electric planer archaizing combined knife of claim 1, wherein: the scraper blade comprises cast iron cutter body and tungsten steel edge of a knife, and cutter body (1) and edge of a knife (2) are the plane, the size of fillet rectangle screw groove (3) and oval screw groove (4) is 2mm bigger than the size of screw hole (6) and oval screw hole (7) on back of the body sword (5) on the scraper blade.
4. The wood floor electric planer archaizing combined knife according to any one of claims 1 to 3, wherein: the length of a scraper body (1) of the scraper blade is 74mm, the width of the upper surface of the scraper body (1) is 16mm, the width of the lower surface of the scraper body is 19mm, the thickness of the scraper blade is 2.5mm, a knife edge (2) is in a convex arc shape, an included angle between the knife edge (2) and the lower surface of the scraper body (1) is 25-30 degrees, the width of the lower surface of the knife edge is 5mm, and the thickness of the knife edge is 0-1 mm.
5. The wood floor electric planer archaizing combined knife of claim 1, wherein: the length of the back knife (5) is 74mm, the width of the back knife is 24mm, the outer edge mounting knife edge is in a convex arc shape, the thickness of the matched knife edge (2) is 1.5-1.8 mm, and the back knife is bent downwards by 5-7 degrees at the position 16-18 mm away from the convex arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170305.7U CN215749732U (en) | 2020-12-25 | 2020-12-25 | Wood floor hand electric planer archaizing combined knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170305.7U CN215749732U (en) | 2020-12-25 | 2020-12-25 | Wood floor hand electric planer archaizing combined knife |
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| Publication Number | Publication Date |
|---|---|
| CN215749732U true CN215749732U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023170305.7U Active CN215749732U (en) | 2020-12-25 | 2020-12-25 | Wood floor hand electric planer archaizing combined knife |
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| Country | Link |
|---|---|
| CN (1) | CN215749732U (en) |
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- 2020-12-25 CN CN202023170305.7U patent/CN215749732U/en active Active
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