CN211615891U - Saw blade stabilizing accessory of inverted curve saw - Google Patents

Abstract

The utility model discloses an annex is stabilized to saw blade of flip-chip sweep saw, including the cantilever, sliding tray around one side of cantilever is opened has, and the unable adjustment seat subassembly is installed to one side of cantilever, and fastening screw is installed to one side of unable adjustment seat subassembly, and driven bearing assembly is installed to one side of screw, and sliding tray about one side of driven bearing assembly is opened has, and locking handle is installed to one side of locking screw, and open one side of driven bearing assembly has horizontal sliding tray, and lock nut is installed to one side of horizontal sliding tray. The utility model discloses a formula of pressing from both sides fixing base or screw-up's mode is fixed, can perfectly solve the stable problem of sweep saw flip-chip, and multiplicable driven bearing has driven bearing centre gripping to surround except that other three faces of sawtooth direction, improves the stable annex of stability saw blade, and the saw blade is stabilized annex and is restricted saw blade side to side beat, compares simple sweep saw flip-chip, has improved the stability and the precision that cut greatly, reduces the rejection rate in the formation process.

Description

Saw blade stabilizing accessory of inverted curve saw

Technical Field

The utility model relates to a wood working instrument field, in particular to annex is stabilized to saw blade of flip-chip sweep saw.

Background

In wood processing, particularly furniture manufacturing, a jig saw is a very common woodworking tool, and during construction, the jig saw is often used on a table top in an inverted mode so as to expect that a line diameter drawn on wood can be accurately cut like a band saw.

However, when the jig saw is reversely mounted, the following technical defects and shortcomings exist: after the sweep-saw flip-chip, the saw blade direction is up, and the saw blade anterior segment is unsettled, does not rely on, lacks stability, and when quick reciprocating motion, can produce beat and vibration by a wide margin, the serious influence saw cuts the precision and can't accomplish effectively even saw cutting.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an annex is stabilized to saw blade of flip-chip jig saw, possible stable annex, simple high efficiency, the cost of manufacture is low.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a saw blade stabilizing accessory of an inverted curve saw, which comprises a cantilever, wherein one side of the cantilever is provided with a front sliding groove and a rear sliding groove, a fixed seat component is arranged on one side of the cantilever, a fastening screw is arranged on one side of the fixed seat component, a groove is arranged on one side of the fixed seat component, a movable screw is arranged in the groove, a screw is arranged on one side of the cantilever, a driven bearing assembly is arranged on one side of the screw, an upper sliding groove and a lower sliding groove are formed on one side of the driven bearing assembly, one side of the upper and lower sliding grooves is provided with a locking screw, one side of the locking screw is provided with a locking handle, a left sliding groove and a right sliding groove are formed on one side of the driven bearing assembly, a locking nut is arranged on one side of the left sliding groove and the right sliding groove, and a pre-buried screw is installed on one side of the left sliding groove and the right sliding groove, and a fixing screw is installed on one side of the fixing seat component.

As an optimal technical scheme of the utility model, driven bearing assembly passes through screw and cantilever swing joint, the unable adjustment seat subassembly passes through fastening screw and cantilever swing joint.

As a preferred technical scheme of the utility model, set screw and fixing base subassembly swing joint, the locking screw locks through the locking handle.

As an optimal technical scheme of the utility model, pre-buried screw passes through lock nut and driven bearing subassembly swing joint, locking screw and screw are all installed in upper and lower sliding tray.

As a preferred technical scheme of the utility model, the locking screw runs through the cantilever through the locking handle, fixing base subassembly demountable installation is in one side of cantilever.

As an optimized technical scheme of the utility model, screw and locking screw and upper and lower sliding tray swing joint, the cantilever can adjust the shape according to the user.

As a preferred technical scheme of the utility model, buried screw and horizontal sliding tray swing joint in advance, fastening screw and front and back sliding tray swing joint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a formula of pressing from both sides fixing base or screw-up's mode is fixed, can perfectly solve the stable problem of sweep saw flip-chip, and multiplicable driven bearing has driven bearing centre gripping to surround except that other three faces of sawtooth direction, improves the stable annex of stability saw blade, and the saw blade is stabilized annex and is restricted saw blade side to side beat, compares simple sweep saw flip-chip, has improved the stability and the precision that cut greatly, reduces the rejection rate in the formation process.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is one of the partial structural schematic diagrams of the present invention;

fig. 3 is a second partial schematic structural view of the present invention;

in the figure: 1. a cantilever; 2. a fixed seat assembly; 3. fastening screws; 4. a groove; 5. a front and rear sliding groove; 6. fixing screws; 7. a movable screw; 8. a left and right sliding groove; 9. pre-burying a screw; 10. a driven bearing assembly; 11. an upper and lower sliding groove; 12. a screw; 13. locking screws; 14. locking the handle; 15. and locking the nut.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1-3, the utility model provides a saw blade stabilizing accessory of an inverted curve saw, which comprises a cantilever 1, a front sliding groove and a rear sliding groove 5 are arranged on one side of the cantilever 1, a fixing seat component 2 is arranged on one side of the cantilever 1, a fastening screw 3 is arranged on one side of the fixing seat component 2, a groove 4 is arranged on one side of the fixing seat component 2, a movable screw 7 is arranged inside the groove 4, a screw 12 is arranged on one side of the cantilever 1, a driven bearing component 10 is arranged on one side of the screw 12, the driven bearing component 10, an upper sliding groove and a lower sliding groove 11 are arranged on one side of the driven bearing component 10, a locking screw 13 is arranged on one side of the upper sliding groove and the lower sliding groove 11, a locking handle 14 is arranged on one side of the locking screw 13, a left sliding groove and a right sliding groove 8 are arranged on one side of the, a fixing screw 6 is installed at one side of the fixing seat component 2.

Further, the driven bearing assembly 10 is movably connected with the cantilever 1 through a screw 12, the fixed seat assembly 2 is movably connected with the cantilever 1 through a fastening screw 3, and the screw 12 is used for facilitating the disassembly and assembly of the driven bearing assembly 10.

Set screw 6 and fixing base subassembly 2 swing joint, locking screw 13 locks through locking handle 14, makes locking screw 13 can lock through locking handle 14, fixes on the mesa through set screw 6.

The embedded screw 9 is movably connected with the driven bearing assembly 10 through a locking nut 15, the locking screw 13 and the screw 12 are both installed in the upper sliding groove 11 and the lower sliding groove 11, and the positions of the driven bearing assembly 10 and the cantilever 1 are enabled to be more stable through the positions of the locking screw 13 and the screw 12.

The locking screw 13 penetrates through the cantilever 1 through the locking handle 14, the fixing base assembly 2 is detachably mounted on one side of the cantilever 1, and the position between the locking screw 13 and the cantilever 1 is fixed through the locking handle 14.

The screw 12 and the locking screw 13 are movably connected with the upper and lower sliding grooves 11, the shape of the cantilever 1 can be adjusted according to a user, and the screw 12 and the locking screw 13 can move through the upper and lower sliding grooves 11.

Pre-buried screw 9 and the 8 swing joint of left and right sliding tray, fastening screw 3 and front and back sliding tray 5 swing joint make pre-buried screw 9 can remove through left and right sliding tray 8.

Specifically, the fixing seat assembly 2 is fixed on the table top, the fixing screw 6 is fixed from the lower part, the positions of the cantilever 1 and the driven bearing assembly 10 are adjusted, the cantilever assembly which can be adjusted up and down, left and right by the upper and lower sliding grooves 11, the front and rear sliding grooves 5 and the left and right sliding grooves 8 and the driven bearing assembly 10 can be adjusted up and down, the fixing seat assembly 2 is fixed by the fastening screw 3, the fixing seat assembly 2 is connected with the table top by the movable screw 7 arranged in the groove 4, the cantilever 1 is connected with the driven bearing assembly 10 by the screw 12, the locking screw 13 is arranged at one side of the upper and lower sliding grooves 11, the locking screw 13 locks the driven bearing assembly 10 and the cantilever 1 by the locking handle 14, the left and right sliding grooves 8 lock the embedded screw 9 by the locking nut 15, the utility model also can use the clip type fixing seat, and can perfectly solve, during the use, be fixed in the mesa with fixing base subassembly 2 through centre gripping or screw fastening's mode on, the position of adjustment cantilever 1 and driven bearing subassembly 10 makes the saw blade top arrange in between two driven bearings, finely tunes the interval of driven bearing according to saw blade thickness, can accomplish the installation of annex, and driven bearing subassembly 10 also can increase a driven bearing in saw blade back position, all has the driven bearing centre gripping to surround except other three faces of sawtooth direction, improves stability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides an annex is stabilized to saw blade of flip-chip sweep saw, includes cantilever (1), its characterized in that, sliding tray (5) around one side of cantilever (1) is opened, fixed base subassembly (2) are installed to one side of cantilever (1), fastening screw (3) are installed to one side of fixed base subassembly (2), recess (4) are opened to one side of fixed base subassembly (2), the internally mounted of recess (4) has movable screw (7), screw (12) are installed to one side of cantilever (1), driven bearing assembly (10) are installed to one side of screw (12), driven bearing assembly (10), sliding tray (11) about one side of driven bearing assembly (10) is opened, locking screw (13) are installed to one side of sliding tray (11) from top to bottom, locking handle (14) are installed to one side of locking screw (13), a left sliding groove and a right sliding groove (8) are formed in one side of the driven bearing assembly (10), a locking nut (15) is installed on one side of the left sliding groove and the right sliding groove (8), a pre-embedded screw (9) is installed on one side of the left sliding groove and the right sliding groove (8), and a fixing screw (6) is installed on one side of the fixing base assembly (2).

2. Saw blade stabilizing attachment for a flip-chip jigsaw according to claim 1, characterised in that the driven bearing assembly (10) is movably connected to the arm (1) by means of screws (12) and the holder assembly (2) is movably connected to the arm (1) by means of fastening screws (3).

3. Saw blade stabilizing attachment for an inverted jigsaw according to claim 1, characterised in that the set screw (6) is movably connected to the holder assembly (2) and that the locking screw (13) is locked by means of a locking handle (14).

4. The blade stabilizing attachment of an inverted jigsaw according to claim 1, wherein the pre-embedded screw (9) is movably connected to the driven bearing assembly (10) by means of a locking nut (15), the locking screw (13) and the screw (12) being mounted in the upper and lower slide grooves (11).

5. The blade stabilizing attachment of a flip-chip jigsaw according to claim 1, wherein the locking screw (13) extends through the arm (1) via a locking handle (14), and the holder assembly (2) is removably mounted on one side of the arm (1).

6. Saw blade stabilizing attachment for a flip-chip jigsaw according to claim 1, characterised in that said screws (12) and locking screws (13) are movably connected to the upper and lower slide grooves (11), said arm (1) being adjustable in shape according to the user.

7. The saw blade stabilizing attachment of an inverted jigsaw according to claim 1, wherein the set screws (9) are movably connected to the left and right sliding grooves (8), and the fastening screws (3) are movably connected to the front and rear sliding grooves (5).

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