CN200967153Y

CN200967153Y - Laser designator setting device for saw cutting machine

Info

Publication number: CN200967153Y
Application number: CN 200620132857
Authority: CN
Inventors: 陈信钦
Original assignee: Sean and Stephen Corp
Current assignee: Sean and Stephen Corp
Priority date: 2006-09-21
Filing date: 2006-09-21
Publication date: 2007-10-31
Anticipated expiration: 2016-09-21

Abstract

A laser indictor adjustment mechanism for sawing and cutting machine is provided, which is characterized in that: a laser indicator is positioned on the saw blade rotor axis of the sawing and cutting machine; a base is positioned on the laser indicator; a circuit board is positioned on the base; a laser module group and a battery are connected on the circuit board to form a loop; a through hole is positioned on the base and corresponding to the laser module group for the radiation of laser beam; a prism is positioned on the laser module group; a hinge axis is positioned at the two sides of the laser module group and connected to a fixing piece positioned on the base; an elastic body for propping and pushing the laser module group is positioned under the laser module group; an adjustment piece is flexibly positioned above the laser module group on an upper cap that covers on the base, so as to ensure the propping contact in between the adjustment piece and the laser module group. With the design, when the laser beam emitted by the laser indicator deflects from the edge of the saw blade, the inclination of the laser module group can be corrected by adjusting the adjustment piece, so as to point the laser module group to the edge of saw blade, thus realizing the effect of accurate processing.

Description

The laser designator guiding mechanism of sawing machine

Technical field

The utility model is relevant for a kind of laser designator guiding mechanism of sawing machine, but refers to the angle that a kind of adjustment mode of laser group is launched laser beam especially, with the laser designator guiding mechanism of the sawing machine that reaches accurate processing effect.

Background technology

Laser designator has been widely used in the graticule mark of various now toolroom machine when carrying out machining and has used, it mainly is the laser beam that utilizes its laser module of laser designator to project, to form set point or line in surface of the work, as the benchmark of auxiliary Tool in Cutting processing.

Be example just with the laser designator that is used in sawing machine, this laser designator is fixed at saw blade rotating shaft place of sawing machine, when saw blade rotates, this laser designator institute emitted laser bundle promptly can throw on workpiece and form the cutting datum line that aligns the saw blade blade, and on the mark line that is beforehand with as datum line alignment pieces surface, so that saw blade is in the process of cutting workpiece, swage set does not have the situation that produces skew.

Yet, because general its laser module of laser designator is directly to be welded on the circuit board, so when on laser designator is assembled in the saw blade rotating shaft of sawing machine, using, if find this laser module institute emitted laser bundle, the blade that can't align saw blade also has no way of adjusting the angle of this laser module institute emitted laser bundle with as the benchmark of machining the time, therefore, this laser designator can only be done to scrap,, cause burden suitable on the manufacturers produce cost in this.

Therefore, the utility model is because said circumstances is revised improvement at this defective, in the hope of a kind of guiding mechanism that can convenient carry out position, laser module school is provided.

The utility model content

Technical problem to be solved in the utility model provides a kind of laser designator guiding mechanism that can convenient carry out the sawing machine of position, laser module school.

The technical solution of the utility model is: a kind of laser designator guiding mechanism of sawing machine, saw blade rotating shaft installing laser designator in sawing machine, this laser designator is provided with a pedestal, and set firmly circuit board in pedestal, and be connected with laser module and battery pack formation loop in this circuit board, and open-work is set in this pedestal, and make this open-work corresponding with the laser module, penetrate for laser beam; Establish prism in this laser module transmitting terminal group again, be provided with pivot in laser module dual side-edge tool again, and this pivot can be for being articulated with the stator that is connected on the pedestal, below the laser module, locate to organize that establish can be for pushing the elastomer of laser module again, and in lid establish pedestal on be placed on the movable group in corresponding laser module top and establish an adjustment part, and this adjustment part can be for inconsistent with the laser module.

This laser module side tool is established lug, and this lug is just corresponding with elastomer, and inconsistent with adjustment part.

This prism can be single labelled point for the laser beam that the laser module penetrates.

This prism can be two gauge points wide with saw blade for the laser beam that the laser module penetrates.

Be connected with vibration switch on this circuit board, for forming the loop with laser module and battery pack.

Be connected with hand switch on this circuit board, for forming the loop with laser module and battery pack.

Be connected with vibration switch and hand switch on this circuit board, for forming the loop with laser module and battery pack.

This loam cake is divided into two corresponding lids, and make tool between two corresponding lids establish can be for the clasp and the catching groove that fasten relatively.

One lid correspondence covers at the battery pack place.

In sum, the laser designator guiding mechanism of sawing machine of the present utility model, for the blade that solves laser designator emitted laser Shu Keneng and saw blade produces deflection, make sawing process the situation that operation can't effectively be carried out, place, the laser module below group of winding in the pedestal of laser designator is established can be for the elastomer that pushes the laser module, and the corresponding laser module of the loam cake of establishing in base seat lid upper set establishes an adjustment part, and this adjustment part can be for inconsistent with the laser module; By this design, when the blade of laser designator institute emitted laser bundle and saw blade produces deflection, by adjusting this adjustment part, get final product the angle of inclination of calibration of laser module, align the saw blade blade so that the laser module is adjusted to, in view of the above, reach the effect of accurate processing.By said structure and the explanation as can be known, the utlity model has following advantage:

1. laser designator of the present utility model is at the pedestal laser module that is pivoted, below the laser module, locate to organize that establish can be for pushing the elastomer of laser module again, and establish an adjustment part in the corresponding laser module of pedestal upper set, can regulate the angle that the laser module throws the laser beam that by this adjustment part, in view of the above, when laser beam that goes out when the projection of laser module and saw blade blade place produce gap or deflection, just can adjust the mode of laser group cutting datum line of its laser beam that projects and saw blade blade is aligned really, the accuracy of user's sawing workpieces can be provided.

2. laser designator of the present utility model is because of being loam cake to be separated establish tool two lids connected with each other, and makes the corresponding battery pack setting of one lid; In view of the above, when the power drain of battery pack, need only take off the action that this lid just can be changed battery pack separately, more increase group and change the convenience of operation.

3. the utility model can be required according to the sawing operation, can be and select to establish for penetrating single labelled point or two at interval just and the prism of the wide gauge point of saw blade in the transmitting terminal group of laser module, in view of the above, in order to the convenience of construction operation.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a vertical view of the present utility model.

Fig. 3 is a cutaway view of the present utility model.

Fig. 4 is user mode figure of the present utility model (one).

Fig. 5 is user mode figure of the present utility model (two).

Fig. 6 is user mode figure of the present utility model (three).

The main element symbol description

1 laser designator, 11 pedestals

111 circuit boards, 112 open-works

113 stators, 114 elastomers

12 loam cakes, 121 lids

122 clasps, 123 catching grooves

Screw is adjusted in 124 perforation 125

13 laser modules, 131 pivots

132 lugs, 133 prisms

14 vibration switch, 15 moving switches

17 whole of 16 battery pack

The 21 saw blade rotating shafts of 2 sawing machines

22 saw blades, 3 laser beams

The specific embodiment

For technology contents that the utility model is used, creation purpose and the effect reached thereof have more complete and clearly disclose, now be described in detail below in conjunction with the accompanying drawings:

At first, see also shown in Fig. 1～3,5, laser designator 1 of the present utility model can be installed on saw blade rotating shaft 21 places of sawing machine 2, be provided with a pedestal 11, and on this pedestal 11, be installed with circuit board 111, and on this circuit board 111, be connected with laser module 13, vibration switch 14 and hand switch 15; Moreover, make the loam cake 12 that is covered on the pedestal 11 be divided into two corresponding lids 121, and make 121 tools of two corresponding lids establish the clasp 122 and the catching groove 123 that can supply relative fastening, one lid 121 correspondences cover at battery pack 16 places, and this battery pack 16 can be for being connected with mutually with circuit board 111, and with laser module 13, vibration switch 14 and the hand switch 15 common loops that form, be provided with an open-work 112 in 11 weeks of pedestal because of corresponding laser module 13 laser beam outputs place in addition, establish tool perforation 124 in a lid 121 end faces, pass for hand switch 15 correspondences;

Moreover, establish pivot 131 in laser module 13 dual side-edge tools, this pivot 131 can be for being articulated with the stator 113 that is connected on the pedestal 11, then below pedestal 11 is positioned at laser module 13, locate group and establish elastomer 114, it is corresponding that this elastomer 114 can be made as the lug of establishing with laser module 13 side tools 132, establish tool one in a lid 121 end faces in addition and adjust screw 125, this adjustment screw 125 can be organized mutually for an adjustment part 17 and establish, this adjustment part 17 can supply the lug 132 corresponding conflicts with laser module 13, establish prism 133 in these laser module 13 transmitting terminal groups again, this prism 133 can be single labelled point or at interval just and two wide gauge points of saw blade 22 for regulating laser beam that laser module 13 penetrates.

Design in view of the above, when using enforcement, see also shown in Fig. 1～6, this is fixed in laser designator 1 in the saw blade rotating shaft 21 along with the rotation of saw blade rotating shaft 21, and make vibration switch 14 internal switch assemblies produce vibrations, and 13 loops of startup battery pack 16 and laser module form conducting state, at this moment, laser module 13 produces laser beam 3, open-work 112 via pedestal 11 is projeced on the workpiece, formation aligns the cutting datum line of saw blade 22 blades, utilizes this datum line can be beneficial to the accuracy of saw blade cutting workpiece;

Moreover, after laser designator 1 is mounted on saw blade rotating shaft 21, find these laser module 13 emitted laser bundles 3 can't with the blade of saw blade 22 mutually to timing, the user only must be by adjusting this adjustment part 17, so that adjustment part 17 compresses lug 132, compress pressing down of lug 132 or ascensional range by adjustment part 17, make laser module 13 be articulated the place as fulcrum with its pivot 131 and stator 113, and the adjustment of formation reclining angle, simultaneously, by manually pushing hand switch 15, just after can watching laser module 13 adjustment angles in real time, whether institute's emitted laser bundle 3 aligns mutually with the blade of saw blade 22, in this, promptly need not start saw blade rotating shaft 21 separately and rotate the mode of launching laser beams 3 with action laser module 13, the state of watching laser beam 3 and saw blade 22 to align in this, more enriches the convenience that row is adjusted the position, school.

In addition when the power drain of battery pack 16, need only take off the lid 121 that correspondence is covered on battery pack 16, can change the action of battery pack 16, according to this, promptly whole loam cake 12 need not be taken off, when avoiding re-assemblying loam cake 12 again, the not convenient property that must make each relevant element do contraposition mutually to be caused.

Claims

1. the laser designator guiding mechanism of a sawing machine, saw blade rotating shaft installing laser designator in sawing machine, it is characterized in that: this laser designator is provided with a pedestal, and set firmly circuit board in pedestal, and be connected with laser module and battery pack formation loop in this circuit board, and open-work being set in this pedestal, this open-work is corresponding with the laser module, penetrates for laser beam; Establish prism in this laser module transmitting terminal group, be provided with pivot in laser module dual side-edge tool, and this pivot is articulated with the stator that is connected on the pedestal, below the laser module, locate to organize the elastomer of establishing for pushing the laser module, and in lid establish pedestal on be placed on the movable group in corresponding laser module top and establish an adjustment part, and this adjustment part is for inconsistent with the laser module.

2. the laser designator guiding mechanism of sawing machine as claimed in claim 1, it is characterized in that: this laser module side tool is established lug, and this lug is corresponding with elastomer, and inconsistent with adjustment part.

3. the laser designator guiding mechanism of sawing machine as claimed in claim 1 is characterized in that: this prism can be single labelled point for the laser beam that the laser module penetrates.

4. the laser designator guiding mechanism of sawing machine as claimed in claim 1 is characterized in that: this prism can be two gauge points wide with saw blade for the laser beam that the laser module penetrates.

5. the laser designator guiding mechanism of sawing machine as claimed in claim 1 is characterized in that: be connected with vibration switch on this circuit board, and form the loop with laser module and battery pack.

6. the laser designator guiding mechanism of sawing machine as claimed in claim 1 is characterized in that: be connected with hand switch on this circuit board, and form the loop with laser module and battery pack.

7. the laser designator guiding mechanism of sawing machine as claimed in claim 1 is characterized in that: be connected with vibration switch and hand switch on this circuit board, and form the loop with laser module and battery pack.

8. the laser designator guiding mechanism of sawing machine as claimed in claim 1, it is characterized in that: this loam cake is divided into two corresponding lids, and tool is established clasp and the catching groove that fastens for relatively between two corresponding lids.

9. the laser designator guiding mechanism of sawing machine as claimed in claim 8, it is characterized in that: one lid correspondence covers at the battery pack place.