CN210939703U

CN210939703U - High-efficient manual instrument of opening 45 degrees angles of panel

Info

Publication number: CN210939703U
Application number: CN201921435083.1U
Authority: CN
Inventors: 叶艳丰; 沈响林
Original assignee: Suzhou Hengguan Exhibition Service Co ltd
Current assignee: Suzhou Hengguan Exhibition Service Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-07-07
Anticipated expiration: 2029-08-31

Abstract

The utility model provides a high-efficiency tool for manually opening a 45-degree angle of a plate, which comprises a chamfer profile plate, a corner connecting piece and a 45-degree chamfer tool bit; the chamfer profile plate is provided with a groove for inserting the corner connecting piece, and the bottom of the groove is provided with a clamping groove; the chamfer profile plate is provided with an inclined plane groove, the shape of the inclined plane groove is matched with that of the 45-degree chamfer cutter head, and the 45-degree chamfer cutter head is fixed in the inclined plane groove; the corner connecting piece is an L-shaped part, the short edge of the L-shaped part is used for being inserted into the groove of the chamfer profile plate, the short edge of the L-shaped part is provided with a bulge, and the bulge is inserted into the clamping groove so that the corner connecting piece is connected with and fixed with the chamfer profile plate; the long side of the L-shaped member is used to secure the edger. The utility model discloses can realize the 45 degrees chamfers to various panel special positions, can open 45 degrees angles in a flexible way at the optional position of panel, can fall 45 degrees angles to ultra-thin panel simultaneously.

Description

High-efficient manual instrument of opening 45 degrees angles of panel

Technical Field

The utility model relates to a furniture board processing equipment technical field specifically, relates to a high-efficient instrument of opening 45 degrees angles of panel by hand.

Background

While there are many sliding table saws available on the market that cooperate with a saw blade to chamfer 45 the sheet material, for example: the application number is 201520211277.9's chinese patent, a sliding table saw of stabilizing panel chamfer angle is provided, which comprises a frame, fixedly connected with workstation and sliding tray in the frame, workstation relative sliding tray one side is rotated and is connected with the circle saw sword, the workstation is provided with and is used for driving the rotatory actuating mechanism of circle saw sword, the sliding tray sets up with circle saw sword and workstation parallel respectively, sliding connection has the sliding table on the sliding tray, the sliding table is equipped with lifting mechanism and fixed establishment, lifting mechanism sets up in panel and is close to workstation one side, fixed establishment sets up in the opposite side of the relative lifting mechanism of panel.

However, when the angle of 45 degrees needs to be inverted at the central opening of the plate, the operation of the sliding table saw cannot be realized, and particularly, the operation of the sliding table saw is difficult when the veneer with the thickness of less than 3mm is adopted, and the CNC machining cannot be well finished even if the CNC machining is used.

There are few tools available in the prior art for flexibly chamfering 45 degrees at the central opening of the plate material, and therefore, there is a need in the art to provide a tool for flexibly chamfering 45 degrees.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a nimble, high-efficient manual instrument of opening 45 degrees angles of panel.

In order to achieve the purpose, the utility model provides a high-efficiency tool for manually opening a 45-degree angle of a plate, which comprises a chamfer profile plate, a corner connecting piece and a 45-degree chamfer tool bit; wherein,

the top of the chamfer section bar plate is provided with a groove for socket joint of the corner connecting piece, and the bottom of the groove is provided with a clamping groove for clamping the corner connecting piece;

the chamfer profile plate is provided with an inclined plane groove, the shape of the inclined plane groove is matched with that of the 45-degree chamfer cutter head, and the 45-degree chamfer cutter head is fixed in the inclined plane groove;

the corner connecting piece is an L-shaped part, the short edge of the L-shaped part is used for being inserted into the groove of the chamfer profile plate, a bulge used for clamping the clamping groove is arranged on the short edge of the L-shaped part, and the bulge is inserted into the clamping groove, so that the corner connecting piece is connected with the chamfer profile plate and is fixed through a first positioning nut;

the long side of the L-shaped member is used to secure the edger.

The utility model discloses above-mentioned instrument is connected the back cooperation with the trimmer and is used, through the trimmer drives 45 degrees chamfer tool bits and realizes falling the 45 degrees angles in the flexibility of panel center trompil department.

Preferably, the corner connectors are arranged at 90 degrees to the chamfer profile plate.

Preferably, a U-shaped groove is formed in the long edge of the L-shaped component, the U-shaped groove of the L-shaped component is fixed to the edge trimmer through a second positioning nut, and the distance between the corner connecting piece and the edge trimmer can be adjusted through the U-shaped groove by the second positioning nut.

Preferably, the 45-degree chamfering tool bit is composed of an upper surface and a lower surface, the two surfaces are of an integral structure, and an included angle between the two surfaces is 45 degrees.

Preferably, the 45 degree chamfer bit, wherein the two faces are equal in width, the two faces being the same width as on the chamfer profile plate.

Preferably, the 45-degree chamfering tool bit is installed in the bevel groove, wherein one face at the upper part is flush with the surface of the bevel groove, and the outer edge of one face at the lower part extends out from the bevel groove.

Compared with the prior art, the utility model discloses at least one kind's beneficial effect as follows has:

the above structure of the utility model, realized 45 degrees chamfer functions to various panel special positions, can be nimble open 45 degrees angles in the optional position of panel, also can fall 45 degrees angles to ultra-thin panel simultaneously, be particularly useful for the condition that can't use sliding table saw operation when panel center trompil department need fall 45 degrees angles, include the difficult condition of operation of decorative board sliding table saw based on below 3 mm.

The utility model provides a need specific position of specific panel to carry out 45 degrees chamfer operations, can't rely on the technical problem of large-scale machine operation to increased the flexibility in the production link, improved the efficiency of manual opening 45 degrees chamfer limits, for manufacturing enterprise's reduce cost.

Further, the utility model discloses be equipped with the inclined plane groove on the chamfer section bar board in the above-mentioned structure, be fixed in the inclined plane inslot with 45 degrees chamfer tool bits, can ensure the stability of tool bit, reduce because of the unstable cutting panel that causes of tool bit the deviation appears.

Further, the utility model discloses be equipped with the U-shaped groove on the corner connector in the above-mentioned structure, the U-shaped groove is fixed with the trimmer through second positioning nut, not only can connect closely but also adjust the distance between chamfer section bar board and the trimmer to be applicable to different thickness panels.

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 schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic connection diagram of FIG. 1;

FIG. 3 is a schematic structural view of a chamfer profile plate according to a preferred embodiment of the present invention;

fig. 4 is a schematic structural view of a corner connector according to a preferred embodiment of the present invention;

FIG. 5 is a view of the attachment structure of a preferred embodiment of the present invention to an edger;

the scores in the figure are indicated as: the device comprises a corner connecting piece 1, a chamfer section bar plate 2, a 45-degree chamfer cutter head 3, a first positioning nut 4, an edge trimming machine 5, a second positioning nut 6, a U-shaped groove 101, a bulge 102, a groove 201, a clamping groove 202 and an inclined plane groove 203.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

Referring to fig. 1-5, in order to implement the high-efficiency manual 45-degree angle opening tool for a plate according to an embodiment of the present invention, the tool is connected to an edge trimmer 5, and drives a 45-degree angle opening tool bit to move through the edge trimmer 5.

Referring to fig. 1-2, in one embodiment, the tool for efficiently and manually opening a 45-degree angle of a plate comprises a chamfer profile plate 2, a corner connector 1 and a 45-degree chamfer cutter head 3, wherein the chamfer profile plate 2 and an edge trimmer 5 are respectively connected to two ends of the corner connector 1, and the corner connector 1 and the chamfer profile plate 2 are arranged at 90 degrees as a preferred embodiment.

Referring to fig. 3, a groove 201 for receiving the corner connector 1 is formed in the top of the chamfer profile plate 2, and a clamping groove 202 is formed in the bottom of the groove 201 and used for clamping the corner connector 1.

Referring to fig. 4, the corner connector 1 is an L-shaped component, a short edge of the L-shaped component is used for inserting a groove 201 of the chamfer profile plate 2, a protrusion 102 used for clamping the clamping groove 202 is arranged on the short edge of the L-shaped component, and the protrusion 102 is inserted into the clamping groove 202, so that the corner connector 1 is connected with the chamfer profile plate 2 and is fixed through a first positioning nut 4; the long side of the L-shaped member is used to secure edger 5. The first positioning nut 4 is used for fastening the corner connecting piece 1 and the chamfer profile plate 2.

Referring to fig. 3, the chamfer profile plate 2 is provided with a bevel groove 203, the shape of the bevel groove 203 is matched with the shape of the 45-degree chamfer bit 3, and the 45-degree chamfer bit 3 is installed in the bevel groove 203 and fixed by screws. Can ensure 45 degrees chamfer tool bit 3's stability, reduce because of the unstable cutting panel that causes of tool bit deviation appears.

In one embodiment, the 45-degree chamfering tool bit 3 is composed of an upper surface and a lower surface, the upper surface and the lower surface are of an integral structure, and an included angle between the two surfaces is 45 degrees. And the 45-degree chamfering tool bit 3 has two surfaces with the same width as the chamfering section bar plate 2. When the 45-degree chamfering tool tip 3 is fitted into the bevel groove 203, one face at the upper portion thereof is flush with the surface of the bevel groove 203, and the outer edge of one face at the lower portion thereof extends from the bevel groove 203.

In another embodiment, as shown in FIG. 4, a U-shaped slot 101 is provided on the long side of the L-shaped member, and the U-shaped slot 101 of the L-shaped member is fixed to the edge trimmer 5 by the second set nut 6. The position of the 45-degree chamfering tool bit 3 is adjusted by adjusting the fixed position of the second positioning nut 6 and the U-shaped groove 101 and further adjusting the distance between the corner connecting piece 1 and the edge trimmer 5. For example, when a thinner plate is encountered in the implementation process, the cutter head needs to be adjusted forwards when chamfering, so that the plate chamfering tool is suitable for application of plates with various thicknesses.

When the high-efficiency tool for manually opening the 45-degree angle of the plate in the embodiment is used, for example, under the condition that the 45-degree angle needs to be inverted at the central hole of the furniture plate, as shown in fig. 5, the tool for opening the 45-degree angle of the plate is installed on the edge trimmer 5, the chamfered section plate 2 is firstly abutted against the side surface of the furniture plate, the edge trimmer 5 is started after the power is turned on, the 45-degree chamfered tool bit 3 is inserted into the fixture plate, the edge trimmer 5 drives the 45-degree chamfered tool bit 3 on the chamfered section plate 2 to move, the 45-degree chamfered tool bit 3 is pushed to rapidly cut the plate, and the operation of inverting the 45. The tool is not only suitable for chamfering 45-degree angles at the central opening of the plate, but also is convenient for chamfering 45-degree angles of the veneer with the thickness less than 3 mm.

Further, in use, adjustment of the distance between corner connector 1 and edger 5 may be accomplished directly by adjusting second set nut 6, if desired.

In use, the embodiment described above ensures the stability of the cutter head and reduces the deviation of the cut sheet material caused by the instability of the cutter head, because the chamfer groove 203 is formed in the chamfer profile plate 2, and the 45-degree chamfer cutter head 3 is fixed in the chamfer groove 203.

The utility model provides a certain specific position of panel carry out 45 degrees chamfer operations, can't rely on the technical problem of large-scale machine operation to increased the flexibility in the production link, improved the efficiency of manual opening 45 degrees chamfer limits, for manufacturing enterprise's reduce cost.

All the parts used in this document can be standard parts or common technologies, if not detailed, and can be purchased from the market, the specific connection mode of each part can be conventional means such as bolts, rivets and welding, etc., which are mature in the prior art, the machinery, parts and electrical equipment are conventional models in the prior art, and the circuit connection is conventional in the prior art, which is easy to be realized by those skilled in the art, and no specific description is given here.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims

1. A high-efficiency tool for manually opening a 45-degree angle of a plate is characterized by comprising a chamfer profile plate, a corner connecting piece and a 45-degree chamfer cutter head; wherein,

the long edge of the L-shaped component is used for connecting and fixing the edge trimmer.

2. An efficient 45 degree hand tool for opening sheet material according to claim 1 wherein said corner connectors are positioned 90 degrees from said chamfered section sheet material.

3. An efficient 45 degree hand tool for opening sheet material according to claim 1 wherein said L-shaped member has a U-shaped channel on the long side, said U-shaped channel of said L-shaped member is secured to said edge trimmer by a second nut which adjusts the distance between said corner connector and said edge trimmer through said U-shaped channel.

4. A high-efficiency tool for manually opening a 45-degree angle of a plate according to any one of claims 1 to 3, wherein the 45-degree chamfering tool bit is composed of an upper surface and a lower surface, the two surfaces are of an integral structure, and an included angle between the two surfaces is 45 degrees.

5. An efficient 45 degree angle tool for manually opening sheet material according to claim 4 wherein said 45 degree chamfer head wherein said two faces are of equal width and said two faces are of the same width as said chamfer profile plate.

6. A high efficiency manual 45 degree opening tool for sheet material as claimed in claim 5 wherein said 45 degree chamfer head is mounted in said chamfer groove with an upper face flush with the surface of said chamfer groove and a lower face having an outer edge extending from said chamfer groove.