CN210282784U

CN210282784U - Handheld grooving tool

Info

Publication number: CN210282784U
Application number: CN201920765011.7U
Authority: CN
Inventors: 马再良; 马剑
Original assignee: Jiaxing Youpon Integrated Wood Home Co ltd
Current assignee: Jiaxing Youpon Integrated Wood Home Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-10
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to a handheld grooving tool. The existing decoration panel needs to be provided with a male groove in a manual mode after cutting, and the problem of poor accuracy in the opening process exists. The utility model discloses a host computer and cutter, motor drive cutter are rotatory and cut panel, and the host computer is equipped with the frame that leans on that can vertically adjust, leans on the frame to form the spacing face of level towards the terminal surface of cutter, the cutter vertically expose in the spacing face of level, the spacing face of level with the host computer bottom surface encloses to close the passageway that forms transversely lining up, and panel is followed passageway lateral shifting and is cut the fluting by the cutter. Add on the host computer and lean on the frame, utilize to lean on frame and host computer bottom surface to enclose to close and form the passageway that supplies panel to remove for the cutter can carry out linear movement along the panel surface, and then the cutting forms the public groove that satisfies preset size and route requirement, ensures that panel can match the rigid coupling with the connecting strip, has both ensured the joint strength between the decorative panel, ensures to use and experiences, still ensures the decoration panel amalgamation planarization, promotes the aesthetic property.

Description

Handheld grooving tool

Technical Field

The utility model relates to an integrated furred ceiling field, concretely relates to grooving tool.

Background

The integrated wall surface is widely applied to the field of interior decoration, and has the characteristics of convenience in processing and assembling. The existing integrated wall surface comprises a decoration panel with peripheral edges provided with male grooves and connecting lines arranged between the decoration panels, wherein female grooves matched with the corresponding male grooves are respectively arranged on two sides of each connecting line, and when the wall surface is installed, the male grooves are matched with the female grooves to be plugged, so that the adjacent decoration panels are fixedly connected through the connecting lines. But in actual assembly process, because the width or the height of wall are not the integral multiple of decoration panel side length, need ensure through the cutting decoration panel that the wall is by complete cover, this just leads to the decoration panel after the cutting because of having lost the public groove and unable and the condition of connecting strip rigid coupling, the mode that can only set up the public groove through the manual work realizes and the connecting strip rigid coupling, the public groove that the manual work was seted up has the problem that the relatively poor width of linearity is nonuniform, both influence the joint strength of decoration panel, the condition that the decoration panel drops takes place easily, still can influence the aesthetic property because of the unevenness is laid to the decoration panel, influence the use and experience.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of prior art, the utility model provides a handheld grooving tool ensures panel removal stationarity through set up the passageway on the host computer, and then sets up the male recess that accords with the specification requirement through the cutter, ensures that the decoration panel by the cutting can match the rigid coupling with the connecting strip, promotes to use and experiences.

The utility model discloses a following mode realizes: the utility model provides a handheld grooving tool, includes the host computer of built-in motor and locates the cutter of host computer below, and motor drive cutter is rotatory and cutting panel, the host computer lateral part is equipped with the frame that leans on that can vertically adjust, lean on the terminal surface of frame towards the cutter to form the spacing face of level, the cutter vertically expose in the spacing face of level, the spacing face of level with the host computer bottom surface encloses and closes the passageway that forms transversely lining up, and panel is followed passageway lateral shifting and is cut the fluting by the cutter. Add on the host computer and lean on the frame, utilize to lean on frame and host computer bottom surface to enclose to close and form the passageway that supplies panel to remove for the cutter can carry out linear movement along the panel surface, and then the cutting forms the public groove that satisfies preset size and route requirement, ensures that panel can match the rigid coupling with the connecting strip, has both ensured the joint strength between the decorative panel, ensures to use and experiences, still ensures the decoration panel amalgamation planarization, promotes the aesthetic property. The cutter can perform linear cutting and grooving on the plate due to the fixed position of the cutter in the channel.

Preferably, the horizontal limiting surface is vertically arranged, so that the horizontal limiting surface and the axis of the cutter are arranged in parallel. When the plate cutting machine is used, the relative position between the horizontal limiting surface and the cutter is fixed, and when a plate moves along the horizontal limiting surface, the cutter can cut the plate to form a male groove with constant depth.

Preferably, it is used. The bottom surface of the host forms a vertical limiting surface, and the vertical limiting surface and the horizontal limiting surface are perpendicular to each other. The vertical limiting surface can be matched with the horizontal limiting surface to abut against the side walls of the two sides of the plate, and because the relative position between the cutter and the vertical limiting surface is fixed, when the plate moves along the vertical limiting surface, the cutter can cut and form a male groove with constant distance from the vertical limiting surface on the plate.

Preferably, a guide rod which is longitudinally arranged is fixedly connected to the main machine, a guide block which can be sleeved on the guide rod is arranged on the leaning frame, the guide block slides along the guide rod and drives the leaning frame to longitudinally move, and therefore the longitudinal position between the horizontal limiting surface and the cutter can be adjusted. The guide block can move longitudinally along the guide rod, so that the position of the horizontal limiting surface can be adjusted, and the depth of the groove can be adjusted by adjusting the relative position between the horizontal limiting surface and the cutter.

Preferably, the number of the guide rods is at least two, the bottom of the main machine is provided with a fixing ring, one end of each guide rod is fixedly connected to the fixing ring, the other end of each guide rod extends outwards along the longitudinal direction, and the guide block is provided with a guide hole for the guide rods to penetrate through, so that the guide block can slide along the guide rods and can be positioned. The horizontal limiting surfaces are always transversely arranged by arranging more than two guide rods, and further the grooving depth of the cutter on the plate is constant.

Preferably, the guide block is provided with a fastener for clamping the guide rod, and the guide rod is inserted into the guide hole and screwed with a screw by the fastener. After the horizontal limiting surface is adjusted in place, the leaning frame is positioned by screwing the locking fastener, so that the constant grooving depth of the cutter on the plate is ensured.

Preferably, the motor drives the cutter to rotate through a rotating shaft extending downwards, and the leaning frame can be adjusted in a stepless mode between a deep cutting limit station where the vertical projection covers the rotating shaft and a shallow cutting limit station where the vertical projection covers the cutter. The horizontal limiting surface can be adjusted to be opposite to the cutter according to needs, and further the slotting depth can be adjusted. Because the rotating shaft can not cut the plate, the limit depth of the groove is the radial distance between the outer side wall of the rotating shaft and the periphery of the cutter, and at the moment, the leaning frame is in a deep cutting limit station.

Preferably, the middle part of the leaning frame is provided with an avoiding groove which is longitudinally arranged and used for avoiding the rotating shaft. When the leaning frame moves between the deep cutting limit station and the shallow cutting limit station, the rotating shaft moves back and forth in the avoiding groove, so that the rotating shaft is ensured to drive the cutter to rotate freely, and the leaning frame is also ensured to stably abut against the plate.

Preferably, the end edge of the leaning frame close to the cutter is bent downwards to form the horizontal limiting surface, and the longitudinal projection of the horizontal limiting surface and the longitudinal projection of the cutter are arranged in a staggered mode. The end face of the leaning frame forms a horizontal limiting face, so that the leaning frame is ensured not to be contacted with the cutter all the time when moving longitudinally, and the cutter and the horizontal limiting face are prevented from being contacted with each other to influence respective function implementation.

Preferably, the axial section of the cutter is T-shaped and comprises a cutter head; or the cutter comprises at least two cutter heads which are arranged in parallel. The user can select the cutter of using according to the structure of public groove, and then obtains the public groove that has preset structure. The distance between the male groove and the top surface of the plate is adjusted by selecting the cutter heads with different thicknesses.

The utility model has the advantages that: add on the host computer and lean on the frame, utilize to lean on frame and host computer bottom surface to enclose to close and form the passageway that supplies panel to remove for the cutter can carry out linear movement along the panel surface, and then the cutting forms the public groove that satisfies preset size and route requirement, ensures that panel can match the rigid coupling with the connecting strip, has both ensured the joint strength between the decorative panel, ensures to use and experiences, still ensures the decoration panel amalgamation planarization, promotes the aesthetic property. The cutter can perform linear cutting and grooving on the plate due to the fixed position of the cutter in the channel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the male slot of the present invention;

fig. 3 is a schematic view of the bottom view structure of the present invention;

in the figure: 1. the main frame, 2, cutter, 3, lean on the frame, 4, the spacing face of level, 5, passageway, 6, vertical spacing face, 7, guide rod, 8, guide block, 9, solid fixed ring, 10, dodge the groove, 11, blade disc.

Detailed Description

The essential features of the invention will be further explained below with reference to the drawings and the detailed description of the invention.

As shown in fig. 1, the handheld grooving tool comprises a main machine 1 with a built-in motor and a cutter 2 arranged below the main machine 1, wherein the motor drives the cutter 2 to rotate and cut a plate, a longitudinally adjustable rest 3 is arranged on the side of the main machine 1, a horizontal limiting surface 4 is formed on the end surface of the rest 3 facing the cutter 2, the cutter 2 is longitudinally exposed out of the horizontal limiting surface 4, a transversely through channel 5 is formed by enclosing the horizontal limiting surface 4 and the bottom surface of the main machine 1, and the plate transversely moves along the channel 5 and is cut and grooved by the cutter 2.

When the integrated wall of installation, because wall size and decorative panel size mutually not match, lead to cutting the decorative panel and come to expose the wall with the surplus and match, this just leads to the public groove on the decorative panel to be got rid of by the cutting, can't carry out the rigid coupling with the female groove on the connecting strip. Therefore, the utility model provides a handheld grooving tool carries out the fluting operation to the decoration panel after the cutting for the decoration panel can expose the wall with the surplus and match and correspond, can also match the rigid coupling with the master groove on the connecting strip, effectively promotes to use and experiences and aesthetic property, makes things convenient for the on-the-spot construction and installation.

When the tool is used, firstly, a proper tool 2 is selected, and the tool 2 is arranged on the rotating shaft, so that the matching of the profile of the tool 2 and the profile of a male groove to be formed is ensured, and the requirement of the distance between the male groove and the top surface of a plate is also ensured to be covered by the position of the tool 2 on the rotating shaft; then, adjusting the position of the leaning frame 3 to ensure that the size of the exposed horizontal limiting surface 4 of the cutter 2 is matched with the preset depth of the male groove; then, the handheld mobile tool is placed above the edge of the plate to be grooved, after the handheld mobile tool is placed in place, the horizontal limiting surface 4 abuts against the wall surface of the plate to be grooved, and the vertical limiting surface 6 abuts against the top surface of the plate; finally, the knife 2 is activated and the sheet material is moved transversely relative to the hand tool along the channel 5 so that the knife 2 cuts a male groove in the wall of the sheet material (as shown in figure 2).

The method comprises the steps that the male groove is formed, and in the forming process, the handheld tool moves from one end of the wall surface of the plate to the other end of the wall surface of the plate, so that the male groove penetrates through the wall surface. In the cutting process, the top surface of the plate is always abutted against the vertical limiting surface 6, and the distance between the cutter 2 and the vertical limiting surface 6 is kept unchanged, so that the distance between each section of the male groove and the top surface of the plate is constant, and the notches of the male groove are ensured to be positioned on the same straight line and arranged along the length direction of the wall surface of the plate; because the wall surface of the plate to be grooved is always abutted against the horizontal limiting surface 4, and the dimension of the cutter 2 exposed out of the horizontal limiting surface 4 is kept unchanged, the depth of each section of the male groove is constant. Each section of the male groove has the same cross section profile through the horizontal limiting surface 4 and the vertical limiting surface 6 which are arranged in a matched mode, and therefore matching performance of the male groove and the female groove is guaranteed.

In practical operation, the horizontal limiting surface 4 is vertically arranged, so that the horizontal limiting surface 4 and the axis of the cutter 2 are arranged in parallel. The bottom surface of the host 1 forms a vertical limiting surface 6, and the vertical limiting surface 6 and the horizontal limiting surface 4 are perpendicular to each other. When the leaning frame 3 and the cutter 2 are installed in place, the relative positions of the horizontal limiting surface 4, the vertical limiting surface 6 and the cutter 2 are fixed, and the male slot is cut according to a unified standard. Because the axis of cutter 2 and horizontal spacing face 4 are parallel arrangement each other for the public groove of perpendicular to waited to grove wall face can be seted up to handheld tool, and furtherly, handheld tool can set up the big vallecular cavity of notch or the big public groove such as notch and vallecular cavity.

In actual operation, the host computer 1 is fixedly connected with a guide rod 7 which is longitudinally arranged, the leaning frame 3 is provided with a guide block 8 which can be sleeved on the guide rod 7, and the guide block 8 slides along the guide rod 7 and drives the leaning frame 3 to longitudinally move so that the longitudinal position between the horizontal limiting surface 4 and the cutter 2 can be adjusted. The guide rods 7 are all arranged on the same guide block 8 in a penetrating mode, the guide block 8 plays a role in guiding the leaning frame 3, and also plays a limiting role in the guide rods 7, and the guide rods 7 are guaranteed to be always kept in parallel.

In actual operation, the guide rods 7 are at least two, the bottom of the main machine 1 is provided with a fixing ring 9, one end of each guide rod 7 is fixedly connected to the fixing ring 9, the other end of each guide rod 7 extends outwards along the longitudinal direction, and a guide hole for the guide rod 7 to penetrate is formed in each guide block 8, so that the guide blocks 8 slide along the guide rods 7 and are positioned. The fixed ring 9 is formed by extending the periphery of the bottom of the host 1 outwards, one end of the guide rod 7 is inserted and fixedly connected on the fixed ring 9, the guide rods 7 are arranged in parallel, the vertical posture between the horizontal limiting surface 4 and the vertical limiting surface 6 is always kept, and the condition that the arranged male groove meets the preset requirement is ensured.

In actual operation, the guide block 8 is provided with a fastener for clamping the guide rod 7, and the guide rod 7 is inserted into the guide hole and is screwed with a screw by the fastener. The end of the fastener is inserted into the guide hole and clamps the guide bar 7 so that the guide block 8 cannot slide along the guide bar 7, thereby ensuring that the relative position between the horizontal stop surface 4 and the tool 2 remains constant.

In actual operation, the motor drives the cutter 2 to rotate through the rotating shaft extending downwards, and the leaning frame 3 can be adjusted in a stepless mode between a deep cutting limit station and a shallow cutting limit station, wherein the deep cutting limit station and the shallow cutting limit station are covered by the rotating shaft in vertical projection. Because the rotating shaft cannot cut the plate, the cutting depth of the male groove is related to the radius of the cutter 2, and when the radius of the cutter 2 is larger, the distance between the deep cutting limit station and the shallow cutting limit station is larger, and the applicable depth range of the male groove is larger.

In practical operation, an avoiding groove 10 (shown in fig. 3) which is longitudinally arranged and used for avoiding the rotating shaft is arranged in the middle of the leaning frame 3. The end, facing the horizontal limiting surface 4, of the avoiding groove 10 is open, so that the leaning frame 3 can be conveniently separated from the rotating shaft during disassembly. The end edge of the leaning frame 3 close to the cutter 2 is bent downwards to form the horizontal limiting surface 4, and the longitudinal projection of the horizontal limiting surface 4 and the longitudinal projection of the cutter 2 are arranged in a staggered mode. Lean on frame 3 to set up between cutter 2 and host computer 1 for 1 bottom surface of host computer is contradicted with 3 top surfaces of leaning on frame, effectively reduces the vertical vibration that leans on frame 3, and then promotes the positioning accuracy of the spacing 4 pairs of panel of level.

In practice, the cross-sectional profile of the tool 2 should be selected according to the cross-sectional profile of the male slot. The axial section of the cutter 2 is T-shaped and comprises a cutter head 11; or, cutter 2 includes at least two cutterheads 11 that are parallel arrangement each other, and two cutterheads 11 can be the same diameter, also can have the diameter of differentiation, all should regard as the utility model discloses a specific embodiment.

Claims

1. The utility model provides a handheld grooving tool, includes host computer (1) of built-in motor and locates cutter (2) of host computer (1) below, and motor drive cutter (2) are rotatory and cut panel, its characterized in that, host computer (1) lateral part is equipped with can vertically adjust leans on frame (3), lean on frame (3) to form spacing face of level (4) towards the terminal surface of cutter (2), cutter (2) vertically expose in spacing face of level (4), spacing face of level (4) with host computer (1) bottom surface encloses and closes passageway (5) that form transversely lining up, and panel is followed passageway (5) lateral shifting and is cut the fluting by cutter (2).

2. A hand grooving tool as claimed in claim 1, wherein the horizontal stop surface (4) is vertically disposed such that the horizontal stop surface (4) and the axis of the tool (2) are parallel to each other.

3. The hand-held grooving tool according to claim 2, wherein the bottom surface of the main body (1) forms a vertical limiting surface (6), and the vertical limiting surface (6) and the horizontal limiting surface (4) are perpendicular to each other.

4. The hand-held grooving tool according to claim 1, wherein the main body (1) is fixedly connected with a longitudinally arranged guide rod (7), the rest frame (3) is provided with a guide block (8) which can be sleeved on the guide rod (7), and the guide block (8) slides along the guide rod (7) and drives the rest frame (3) to longitudinally move so that the longitudinal position between the horizontal limiting surface (4) and the cutter (2) can be adjusted.

5. The hand-held grooving tool according to claim 4, wherein the number of the guide rods (7) is at least two, the bottom of the main machine (1) is provided with a fixing ring (9), one end of each guide rod (7) is fixedly connected to the fixing ring (9), the other end of each guide rod extends outwards along the longitudinal direction, and the guide block (8) is provided with a guide hole for the guide rod (7) to penetrate through so that the guide block (8) can slide along the guide rods (7) and can be positioned.

6. A hand held grooving tool as claimed in claim 5, wherein the guide block (8) is provided with a fastener for holding the guide bar (7), the guide bar (7) being inserted into the guide hole and threaded with the screw by the fastener.

7. A hand held grooving tool as claimed in any one of claims 1 to 6 wherein the motor rotates the tool (2) via a downwardly extending shaft, and the rest (3) is adjustable in steps between a deep cut limit position in which the vertical projection covers the shaft and a shallow cut limit position in which the vertical projection covers the tool (2).

8. A hand-held grooving tool as claimed in any one of claims 1 to 6 wherein the rest (3) has a lengthwise slot (10) in the middle for avoiding the shaft.

9. A hand-held grooving tool as claimed in any one of claims 1 to 6, wherein the end edge of the rest (3) near the tool (2) is bent downward to form the horizontal limiting surface (4), and the longitudinal projection of the horizontal limiting surface (4) and the longitudinal projection of the tool (2) are offset from each other.

10. A hand held grooving tool as claimed in any one of claims 1 to 6 wherein the tool bit (2) is T-shaped in axial cross-section and comprises a cutter head (11); or the cutter (2) comprises at least two cutter heads (11) which are arranged in parallel.