CN2690103Y - Multiple direction regulating laser indicator for cutter - Google Patents

Abstract

The utility model provides a multiple direction regulating laser indicator for a cutter; the cutter is provided with a pillar unit for installing an indicating device on the back end of a working machine table. The utility model is characterized in that the indicator is provided with a main body, a radium assembly, an angular adjustment unit, and a traversing adjustment unit. The radium assembly is provided with a load bearing seat rod which is axially arranged inside the main body and a radium light fixed on a load bearing seat rod. The angular adjustment unit can rotate the load bearing seat rod for adjusting the pitching angle of a radium light. The traversing adjustment unit can transversely push the load bearing seat rod for adjusting the right and left positions of the radium light. The utility model can implement the effects of convenient use and accurate indicating according to various cutting operating requirements.

Description

The radium-shine indicating device of multidirectional adjustment of cutting machine

Technical field

The utility model relates to a kind of cutting machine, particularly relates to a kind of radium-shine indicating device of multidirectional adjustment that can make the cutting machine of multi-direction adjustment laser light crevice projection angle in response to various sawing work requirements.

Background technology

The sawing work of general cutting machine mainly is after the line of ink marker is finished at position that the operator will cut off workpiece; saw blade is aimed at the line of ink marker to be cut workpiece; just workpiece can be cut into the size that the operator wants; because the saw blade in the rotation is difficult to aim at the line of ink marker at a high speed; therefore cutting machine can be provided with an indicating device usually again; this indicating device can project a radium-shine index line on surface of the work, so can allow the operator learn that clearly saw blade will descend the position of cutter.

Referring to shown in Figure 1, a kind of indicating device 10 of tradition is to be fixed on a saw blade 100 axle center side edge, it includes the radium-shine lamp 12 that a hollow housing 11 and is installed in housing 11 inside, these housing 11 outsides have an open-work 111, can outwards project a spot light for radium-shine lamp 12, because this indicating device 10 is to be fixed on the saw blade 100, along with saw blade 100 is done rotation at a high speed down, the spot light that indicating device 10 is sent can converge and form together straight shape index line, the advantage of above-mentioned indicating device is a workpiece size no matter, can both project an index line of containing workpiece, yet its disappearance is arranged but in the use, because this indicating device 10 is fixed on saw blade 100 1 sides, open-work 111 and the saw blade 100 surperficial middle a bit of gaps that have, therefore the index line that projected of this indicating device 10 and saw blade 100 real following cutter positions have error, the degree of accuracy is not good, and the position of index line is fixed, can not about adjust, if operator's custom position is measured and sawing work at saw blade 100 another sides, this indicating device 10 just can't be suitable for.

Referring to shown in Figure 2, a kind of cutting machine 2 of tradition has one can be for the work board 3 of placing a workpiece 200, one is articulated in the bearing 4 at work board 3 rears, one is slidingly installed in the sliding unit 5 on the bearing 4, one is fixed in the preposition seat 6 in sliding unit 5 the place aheads, and one be coupling on preposition seat 6 and inner saw cutting device 7 with a saw blade 8, the operator presses down saw cutting device 7 can carry out sawing to workpiece 200, saw cutting device 7 can push along fore-and-aft direction by sliding unit 5 and move simultaneously, so saw blade 8 can be sawed-off fully with large-scale workpiece 200, the preposition seat 6 of this cutting machine 2 is provided with another indicating device 20 in relative saw blade 8 positions, referring to shown in Figure 3, this indicating device 20 includes a sliding seat 21 that is set in the preposition seat 6 inner slotted eyes 601, one is embedded in the radium-shine lamp 22 on the sliding seat 21, change the adjustment part 23 that drives sliding seat 21 left and right displacement but one is arranged in preposition seat 6 side edge spiral shells, and one envelope be located at the cover caps 24 (seeing shown in Figure 2) at the outer place of slotted eye 601, the position of these cover cap 24 corresponding radium-shine lamps 22 has a fenestra 241, make radium-shine lamp 22 can see through fenestra 241 and project radium-shine index line 25 together towards work board 3 directions, under general factory setting, the launching position of index line 25 is identical with 8 times cutter positions of saw blade, but the operator can be by adjustment part 23 spiral shells are changeed, drive sliding seat 21 displacement to the left or to the right, so can make index line 25 change position, the left and right sides along with operator's idea.

The advantage of above-mentioned indicating device 20 be can about adjust index line 25 positions with demand in response to sawing work, but it still has disappearance on using, because this radium-shine lamp 22 is to be fixed on the sliding seat 21, the index line 25 that is incident upon on the work board 3 has only a bit of length, workpiece for the general width of sawing is perhaps enough, but for large-scale workpiece 200, the length of index line 25 can't extend and contain whole work-piece 200 four corners, this will have influence on the alignment work of the index line 25 and workpiece 200 lines of ink marker, and workpiece 200 sizes that cause cutting out have error.

Summary of the invention

The utility model main purpose provides a kind of radium-shine indicating device of multidirectional adjustment that can make the cutting machine of multi-direction adjustment laser light crevice projection angle in response to various sawing work requirements.

The utility model provides a kind of radium-shine indicating device of multidirectional adjustment of cutting machine, this cutting machine has a work board, one is located at the pilum unit of work board rear end, an and saw cutting device that is coupling on the pilum unit, axle is provided with a saw blade on the saw cutting device, it is characterized in that: this indicating device comprises a body, one radium-shine external member, one angle adjusting and a horizontal adjustment unit, this body is fixed in place, the place ahead, pilum unit, just corresponding to the lower position of saw blade, this radium-shine external member has a load bearing seat bar and a radium-shine lamp, this load bearing seat bar lateral shaft is located at the body interior movable shaft to be changeed, this radium-shine lamp installing is fixed on the load bearing seat bar, it has a projection end and can project one to the work board and be parallel index line with saw blade, this angle adjusting has an adjustment part and a locking part, this adjustment part is located at body outside and the load bearing seat bar connection that joins, can drive radium-shine lamp and change its luffing angle, this locking part is located at place, body top and can be tight against the load bearing seat bar, angle position with fixing radium-shine lamp, this horizontal adjustment unit is arranged in the body side edge, but pushing tow drives the load bearing seat bar to change the lateral attitude of radium-shine lamp.

Effect of the present utility model is in response to various sawing work requirements, radium-shine lamp crevice projection angle can be done various direction adjustment, reaches easy-to-use whereby and indicates effect accurately.

Description of drawings

Be elaborated below by most preferred embodiment and accompanying drawing the radium-shine indicating device of multidirectional adjustment to the utility model cutting machine, in the accompanying drawing:

Fig. 1 is a kind of assembled sectional view of traditional indicating device;

Fig. 2 is the constitutional diagram of a kind of traditional cutting machine and another indicating device;

Fig. 3 is the combination view of above-mentioned indicating device;

Fig. 4 is the constitutional diagram of radium-shine indicating device one preferred embodiment of the multidirectional adjustment of the utility model cutting machine, illustrates that this indicating device is provided in a side of on the preposition seat of a cutting machine;

Fig. 5 is the combination stereogram of above-mentioned preferred embodiment;

Fig. 6 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that this indicating device includes a body, a dust cap, a radium-shine external member, an angle adjusting, a horizontal adjustment unit and a depth of parallelism fine-adjusting unit;

Fig. 7 is the combination view of above-mentioned preferred embodiment;

Fig. 8 is the assembled sectional view of Fig. 7 along the 8-8 line, illustrates that radium-shine external member has a radium-shine lamp and is installed on the load bearing seat bar;

Fig. 9 is the assembled sectional view of Fig. 7 along the 9-9 line, illustrates that this radium-shine lamp rear end is installed in the hoop cover;

Figure 10 is the assembled sectional view of Fig. 7 along the 10-10 line, illustrates that this angle adjusting has a locking part, and this locking part end can be made contact to an axle bed, and axle bed is fixed as cramping the load bearing seat bar;

Figure 11 is the combination dorsal view of above-mentioned preferred embodiment, illustrate that this depth of parallelism fine-adjusting unit has the hoop cover of a fixing radium-shine lamp rear end, and a cover is against the fine setting spiral shell spare in load bearing seat bar one block set;

Figure 12 is the action diagram of above-mentioned preferred embodiment, illustrates that this angle adjusting has an adjustment part, can turn the radium-shine lamp of drive and change its luffing angle;

Figure 13 is the action diagram of above-mentioned preferred embodiment, and the index line that this radium-shine lamp just projects on the lower side is described, can contain the surface range of general workpiece;

Figure 14 is the action diagram of above-mentioned preferred embodiment, and the index line that this inclined to one side the place ahead of radium-shine lamp projects is described, can contain the surface range of large-scale workpiece;

Figure 15 is the action diagram of above-mentioned preferred embodiment, illustrates that this horizontal adjustment unit has one and adjusts spiral shell spare, can drive radium-shine lamp and change its lateral attitude; And

Figure 16 is the action diagram of above-mentioned preferred embodiment, illustrates after this fine setting spiral shell spare spiral shell commentaries on classics, can shore the hoop cover and drive radium-shine lamp rear end to change its axial location.

The specific embodiment

Aforementioned and other technology contents, characteristics and effect about the utility model in the following detailed description that cooperates with reference to a graphic preferred embodiment, can clearly be understood.

Referring to Fig. 4, shown in Figure 5, the radium-shine indicating device of multidirectional adjustment of the utility model cutting machine is in a preferred embodiment, this cutting machine 30 has a work board 31, one is arranged on the pilum unit 32 of work board 31 rear end, an and saw cutting device 33 that is coupling on pilum unit 32, this pilum unit 32 has a pedestal 321, two slide bars 322 and a preposition seat 323, two slide bars 322 are slidingly installed in pedestal 321 tops, this preposition seat 323 is fixed in two slide bars, 322 front end places and can be coupling for saw cutting device 33, whole saw cutting device 33 can be reciprocatingly slided along fore-and-aft direction, these saw cutting device 33 inner shafts are provided with one can make the saw blade 331 of rotation at a high speed, the outside is provided with a handle 332 and can controls for the gripping of operator's hand, the utility model is mainly improved and is focused on this indicating device, this indicating device can be installed on pilum unit 32 or the saw cutting device 33, in the present embodiment, indicating device is that locking fixes on preposition seat 323 and the saw blade 331 corresponding positions, referring to Fig. 6, shown in Figure 7, it includes a body 40, one dust cover 50, one radium-shine external member 60, one angle adjusting 70, an one horizontal adjustment unit 80 and a depth of parallelism fine-adjusting unit 90, then, the shape of above-mentioned each member and interblock space kenel are specified in after.

This body 40 is to be fixed on the preposition seat 323 of pilum unit 32, its position just is right against place, saw blade 331 belows, this body 40 includes a shell 41, one cap 42, one C shape bar 43, one skeleton frame 44 and two fixed screws 45, simultaneously referring to shown in Figure 8, these shell 41 inner recessed skies are formed with a room 411, the place, diagonal angle is provided with two perforation 412 and can penetrates for two fixed screws 45, whole casing 41 can be fixed on the preposition seat 323 by interlocking, this two sides, the end, shell 41 top centre all has a draw-in groove 413, end face offers a slotted eye 414 at a side place, these shell 41 dual-side places are concaved with two breach 415, being positioned at wherein, a breach 415 inwall places more are formed with a caulking groove 416, this cap 42 is arranged on shell 41 positive places, its centre offers the open-work 421 of a slightly rectangular shape, its both sides, back side are extended with two axle beds 422 that one is long and the other is short respectively, 423, in the present embodiment, each axle bed 422 (423) is made of two microscler intermediate plates, respectively has an arc chase 4221 (seeing shown in Figure 10) week in it, its end periphery respectively has a pawl part 4222, this C shape bar 43 can be forced into minor axis seat 423 pawl part 4232 and fasten, these skeleton frame 44 inner recessed frame holes 441 of having in vain, major axis seat 422 pawl part 4222 can be inserted in to form in the frame hole 441 and be fastened, and these skeleton frame 44 upper end centre also are equipped with a screw 442.

This dust cover 50 is transparent covers of slightly rectangular shape, but just upper shield is at body 40 the place aheads places, and its internal perisporium is provided with two interlocking portions 51 up and down relatively, make dust cover 50 be inserted in body 40 after, but two interlocking portions 51 just clip go into to form in shell 41 draw-in grooves 413 and fasten.

This radium-shine external member 60 mainly comprises a load bearing seat bar 61, one sleeve gasket 62 and a radium-shine lamp 63, simultaneously referring to shown in Figure 9, this load bearing seat bar 61 has a socket part 611, one by the extended block set 612 of socket part 611 periphery sides, one is fixed in the long shaft rod 613 of socket part 611 1 ends, and one be fixed in socket part 611 stub shaft 614 of end in addition, these socket part 611 inner hollow have an axis hole 6111, these block set 612 inside are formed with a T-slot 6121 (seeing Figure 11), long, stub shaft 613,614 traverse into 42 liang of axle beds 422 of cap respectively, in 423, it is spacing that its round bar body just can be 4221 of arc chases, making whole load bearing seat bar 61 go up movable shaft at axle bed 422 (423) changes, long shaft rod 613 is via shell 41 breach 415 extended bodies 40 outsides, its outer end has a bolt jointing part 6131, this sleeve gasket 62 is to be made of soft material, just can urgently be inserted in this axis hole 6111, its inner hollow has a pore 621, these radium-shine lamp 63 covers are fixed in sleeve gasket 62 pores 621, its front end has a projection end 631, this projection end 631 Shens go out the open-work 421 to cap 42, can project one towards work board 31 and be parallel index line with saw blade 331.

This angle adjusting 70 comprises an adjustment part 71 and a locking part 72, this adjustment part 71 is to be knob shaped, its inner side end is concaved with a keyhole 711, this keyhole 711 can be inserted on the bolt jointing part 6131 of load bearing seat bar 61, rotate adjustment part 71 and can drive the 61 work axle commentaries on classics of load bearing seat bar, simultaneously referring to shown in Figure 10, these locking part 72 upper ends have a turn-button 721 and can turn for hand, its lower end has an end of thread 722, this end of thread 722 can be stretched into by shell 41 slotted eyes 414 and be screwed onto in skeleton frame 44 screws 442, but its end roof pressure major axis seat 422 end faces, major axis seat 422 can be fixedly clamped to load bearing seat bar 61 whereby.

This horizontal adjustment unit 80 includes a nut 81, one adjusts a spiral shell spare 82 and a flexible member 83, this nut 81 is inserted in shell 41 caulking grooves 416 and is fixedly shape, again referring to shown in Figure 8, these adjustment spiral shell spare 82 medial extremitys have a thread segment 821, can be screwed in this nut 81 by shell 41 breach 415, its outboard end has a turn-button 822 and can turn for operator's hand, adjustment spiral shell spare 82 spiral shells advance or spiral shell moves back in order to turn, its end just can be made contact to load bearing seat bar 61 stub shaft 614, this flexible member 83 is to be inserted on load bearing seat bar 61 long shaft rods 613, one end contact is on major axis seat 422, end is then butted on load bearing seat bar 61 socket part 611 in addition, provide whole load bearing seat bar 61 to have, remain on contact condition with adjustment spiral shell spare 82 but bullet pushes away load bearing seat bar 61 towards the strength of this nut 81 direction spring-gos.

This depth of parallelism fine-adjusting unit 90 includes a hoop cover 91 and one fine setting spiral shell spare 92, these hoop cover 91 inside are formed with a hoop hole 911, just can fix for radium-shine lamp 63 rear end cuffs, radium-shine lamp 63 can be fixed on the center C1, hoop cover 91 outer Monday of side has an extension 912, this extension 912 is provided with a screw 913, simultaneously referring to shown in Figure 11, these fine setting spiral shell spare 92 1 ends have one and support to end 921, can be inserted in the T-slot 6121 of load bearing seat bar 61 block sets 612, other end has a thread segment 922 and can be screwed in this screw 913, its end has a groove 923 (referring to shown in Figure 9), can supply suitable instrument (for example screwdriver) to insert, these fine setting spiral shell spare 92 spiral shells advance or spiral shell moves back in order to turn.

More than be each the member shape of the radium-shine indicating device of multidirectional adjustment of the utility model cutting machine and the general introduction of interblock space kenel, then, again the effect statement that the every adjustment action of the utility model and expection can be reached as after.

Referring to shown in Figure 12, the operator can utilize angle adjusting 70 to adjust the crevice projection angle of index line, after only needing earlier this locking part 72 to be given the spiral shell pine, the operator is as long as hand is turned this adjustment part 71, just can drive load bearing seat bar 61 and do the axle commentaries on classics, make radium-shine lamp 63 change its luffing angle, behind tight this locking part 72 of commentaries on classics, radium-shine lamp 63 is fixed on this angle position again.

Referring to shown in Figure 13, when 30 pairs of general workpiece 300 of cutting machine cut off, can adjust the angle deflection below of this radium-shine lamp 63, the index line that allows radium-shine lamp 63 project can be contained this workpiece 300 surfaces fully, so can allow the operator clearly distinguish the position of 331 times cuttves of saw blade.

Referring to shown in Figure 14, when cutting machine 30 will cut off a large-scale workpiece 400, can adjust angle deflection the place ahead of this radium-shine lamp 63, the index line that radium-shine lamp 63 like this is projected can extend lengthening forward, can contain large-scale workpiece 400 surfaces fully, therefore the utility model can make index line can reach the effect of irradiation workpiece 400 four corners by the luffing angle that changes radium-shine lamp 63.

Referring to shown in Figure 15, the operator can utilize horizontal adjustment unit 80 to adjust the position, the left and right sides of index line, after just this adjustment spiral shell spare 82 being turned, but adjust this load bearing seat bar 61 of spiral shell spare 82 pushing tows and make lateral displacement, change the position of radium-shine lamp 63 whereby, make index line of the present utility model can be situated in saw blade 331 left sides, centre or right positions and occur, to adapt to the demand of various sawing work.

Referring to shown in Figure 16, this cutting machine 30 is before dispatching from the factory, the producer need radium-shine lamp 63 is emitted index line, remain on the same depth of parallelism with saw blade 331 calibrations, so that the operator can obtain indicating effect accurately in use in the future, the utility model allows the producer utilize the depth of parallelism of 90 pairs of index lines of depth of parallelism fine-adjusting unit to do a fine setting, just but these fine setting spiral shell spare 92 tool usings being made spiral shell changes, because it support to end 921 is that cover only maintains static in the T-slot 6121 of block set 612, the spiral shell of therefore finely tuning spiral shell spare 92 rotates to be done, can make the extension 912 of hoop cover 91 move towards direction away from block set 612, draw down at the band that is subjected to binding round cover 91 radium-shine lamp 63 rear ends, its center can move to the C2 position by original C 1 position, can change the axis direction of whole radium-shine lamp 63 whereby, so with regard to the position of fine-tuning radium-shine lamp 63, the index line that radium-shine lamp 63 is penetrated can remain on the same depth of parallelism with saw blade 331.

In sum, the radium-shine indicating device of multidirectional adjustment of the utility model cutting machine, mainly be effectively to adjust the problem of laser light projecting direction for solving traditional indicating device, the technological means of being used is that radium-shine lamp 63 is installed on the load bearing seat bar 61, utilize an angle adjusting 70 to drive 61 turns of load bearing seat bar, adjustable rectification becomes the luffing angle of radium-shine lamp 63, control index line whereby and contain the surface that shines all size workpiece, utilize 80 pairs of load bearing seat bars of a horizontal adjustment unit 61 to do laterally to pass in addition, can adjust the index line of radium-shine lamp 63 ejaculations and make left and right sides change in location, adapt to various sawing work requirements whereby, utilize a depth of parallelism fine-adjusting unit 90 can control the axial location of radium-shine lamp 63 again, the fine-tuning maintenance of index line that radium-shine lamp 63 penetrates is parallel with saw blade 331, therefore the utility model can be in response to the workpiece size size, the demand of operator's use habit and various sawing work, change the crevice projection angle of index line, to reach easy-to-use and to indicate effect accurately.

Claims (8)

1. the radium-shine indicating device of multidirectional adjustment of a cutting machine, this cutting machine has pilum unit, and the saw cutting device that is coupling on the pilum unit that a work board, is arranged on work board rear end, the saw cutting device inner shaft is provided with a saw blade, and this indicating device is characterised in that:

One body, it is fixed in the place ahead, pilum unit place, just corresponding to the lower position of saw blade;

One radium-shine external member, have a load bearing seat bar and a radium-shine lamp, this load bearing seat bar lateral shaft is located at the body interior movable shaft to be changeed, and this radium-shine lamp installing is fixed on the load bearing seat bar, and it has a projection end and can project one to the work board and be parallel index line with saw blade;

One angle adjusting has an adjustment part and a locking part, and this adjustment part is located at body outside and the load bearing seat bar connection that joins, and can drive radium-shine lamp and change its luffing angle, and this locking part is located at place, body top and can be tight against the load bearing seat bar; And

One horizontal adjustment unit is arranged in the body side edge, but pushing tow drives the load bearing seat bar to change the lateral attitude of radium-shine lamp.

2. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 1, it is characterized in that: this body is by a shell and a cap is involutory forms, the recessed empty room that forms of this enclosure, this enclosing cover centre offers an open-work and can stretch out for radium-shine lamp, and its back side has two axle beds and can be coupling for the load bearing seat bar.

3. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 2, it is characterized in that: these axle beds are to be made of two microscler intermediate plates, have in week in it chase can for the load bearing seat bar be inserted in form spacing.

4. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 3, it is characterized in that: this axle bed can be inserted in fastening for a skeleton frame, skeleton frame end face place is equipped with a screw and can be screwed into for locking part, makes the locking part end can compress axle bed and fixes this load bearing seat bar with packing.

5. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 1, it is characterized in that: this load bearing seat bar has a socket part, and this socket part has an axis hole can be inserted in for a soft sleeve gasket, and this sleeve gasket can be solid for radium-shine lamp work group.

6. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 1 is characterized in that: this load bearing seat bar has the extended body of the long shaft rod outside, and the adjustment part of angle adjusting is to be fixed in the long shaft rod end.

7. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 1, it is characterized in that: this load bearing seat bar has a stub shaft, this horizontal adjustment unit comprises a nut, and adjusts a spiral shell spare and a flexible member, this nut buries and is fixed on body interior one side edge, this adjustment spiral shell spare is arranged in the nut can make pushing tow to load bearing seat bar stub shaft, this flexible member is set in the opposite side that the load bearing seat bar is adjusted spiral shell spare relatively, keeps in touch with adjustment spiral shell spare but bullet pushes away the load bearing seat bar.

8. the radium-shine indicating device of multidirectional adjustment of cutting machine as claimed in claim 1, it is characterized in that: this indicating device has more a depth of parallelism fine-adjusting unit, depth of parallelism fine-adjusting unit has a hoop cover and a fine setting spiral shell spare, this hoop cover is to be fixed on radium-shine lamp rear end, its periphery has an extension, having a screw on the extension can be screwed into for fine setting spiral shell spare, this fine setting spiral shell spare has one and supports only head, only can overlap in load bearing seat bar one block set, fine setting spiral shell spare spiral shell be changeed to drive the axial location that the hoop cover changes radium-shine lamp.

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