CN202052985U

CN202052985U - Three-saw workbench capable of adjusting cut beveled chamfer of aluminium frame edge strip

Info

Publication number: CN202052985U
Application number: CN2011200746837U
Authority: CN
Inventors: 吴德木
Original assignee: 吴德木
Priority date: 2011-03-21
Filing date: 2011-03-21
Publication date: 2011-11-30

Abstract

The utility model provides a three-saw workbench capable of adjusting a cut beveled chamfer of an aluminium frame edge strip. The three-saw workbench especially belongs to a cutting saw workbench for aluminium frame strips which are welded to be screen printing frames. A fixed position saw bench is arranged on the center of the saw workbench. The saw benches capable of adjusting the left position, the right position and the beveled chamfer are disposed on the two ends of the workbench. The three saw benches can be decreased simultaneously, thereby cutting two segments of aluminium frame edge strips with preset end edge inclined planes and beveled chamfers at one time.

Description

Can adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering

Technical field

The relevant a kind of Three head saw platform that the aluminium fram regula cuts oblique chamfering of adjusting of the utility model, it relies on the Three head saw platform to descend simultaneously and reaches and once can cut two sections aluminium fram regulas that preestablish ora terminalis inclined-plane and oblique chamfering.

Background technology

As known, screen painting is opened the silk quality half tone and is sticked on the framework with even tension mode cloth, exerts pressure to fit in and is printed on the thing for half tone, picks by the scraper plate on it that printing ink was scraped half tone again and reaches the execution screen painting by the hollow out place of printing ink by half tone.

But the quality of its screen painting quality, whether except the half tone quality, it is accurately superior promptly to belong to its half tone framework, and in other words, the rectangular-shaped frame body sideline of opening for even tension cloth must keep straight line.

The differentiation of half tone framework, evolve to making through welding with metal material at present by early stage wooden framework, but in order to keep the frame type, be to make the metal framework, and this framework mostly is made into positive cubic type or long cubic type with the stainless steel framework pipe of hollow square, aluminium frame pipe, iron material frame pipe or other metal frame pipes.

With at present, this half tone framework is mostly made with aluminium extruded aluminium frame Guan Bingjing welding manner, its production method will by four pieces of aluminium mouldings on each two ends with 45 the degree modes of cutting sth. askew cut in advance, so its cut the part whether precisely reach efficient, be successfully to reach competitive index for making.

According to investigations, the present aluminium moulding mode of cutting two ends miter angle shown in the photo of annex, stops mostly all that sawing cuts manually the aluminium moulding is placed on the manual buck that miter angle sets up one by one, and its shortcoming is:

1. construction is dangerous, and the worker that personnel's hand is injured by the buck saw disc accidentally has what is heard when pacifying incident.

2. the shortage precision can't make quality standardization because of sawing with people's hand fixing, sanction.

3. efficient is poor, all must make 45 degree because of every aluminium moulding two ends and cut, and must unifiedly earlier cut an end, and row cuts the other end again.

4. waste material, because of same aluminium moulding, positive and negative is unified fixing when cutting, can't the positive and negative arbitrary overturn, when therefore making 45 degree and cutting, certainly will time-consuming and waste part material.

In addition, cut back contraction and the modification of when welding, preventing for making, in fact, be the oblique aluminium fram regula that cuts of 45 degree in ora terminalis, its oblique section that cuts must have one to reserve oblique chamfering A, shown in the component symbol A of Fig. 5 and Fig. 7, so traditional aritificial cut-off mode very difficulty reach its purpose, ask and will be obviously must repair (cutting) by other machine again after 45 degree cut and go this section to reserve the angle if will reach this, tradition cuts mode and can't meet the requirements in view of the above.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: a kind of Three head saw platform that the aluminium fram regula cuts oblique chamfering of adjusting is provided, makes it have construction safety, cut aluminium moulding product stability criterion, cut the efficient height, save material and once finish the characteristic of institute's palpus cutting program.

For achieving the above object, the technical solution adopted in the utility model is:

A kind ofly adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering, it is characterized in that, comprising:

One board, its place ahead comprises a control panel, and the top of this board one side is with an auxiliary frame;

One fixing buck, it is located at middle section on the board, fixedly the buck dorsal part extends one first extension board, be equiped with one first air pump seat on this first extension board, fix one first air pump in this first air pump seat, the main shaft of this first air pump links one first motor, this first motor spindle links one and is the first oblique saw blade of 45 degree, this first saw blade is placed outward and is set firmly one first protective cover, also there is first active blade in the interior outside of this protective cover, should fixedly reserve one first slotted eye corresponding to the saw blade place on the buck, face and side be respectively equipped with one the 4th air pump up at fixing buck, also respectively connect one first presses bar to the 4th air pump end;

Buck is adjusted in one left side, it is located on the board left side, this left side is adjusted the buck dorsal part and is extended one second extension board, be equiped with one second air pump seat on this second extension board, fix one second air pump in this second air pump seat, the main shaft of this second air pump links one second motor, this second motor spindle links 45 degree oblique second saw blade reverse with first saw blade of said fixing buck, this second saw blade is placed outward and is set firmly one second protective cover, also there is second active blade in the interior outside of this second protective cover, this left side is adjusted on the buck and is reserved one second slotted eye corresponding to the second saw blade place, adjust fixed-site 1 the 5th air pump that is positioned at this second saw blade leading edge on the buck in the left side, the 5th air pump end also connects a push rod;

Buck is adjusted on one right side; it is located on the board right side; this right side is adjusted the buck dorsal part and is extended one the 3rd extension board; be equiped with one the 3rd air pump seat on the 3rd extension board; fix one the 3rd air pump in the 3rd air pump seat; the main shaft of the 3rd air pump links one the 3rd motor; the 3rd motor spindle links 45 degree oblique three saw blade reverse with first saw blade of said fixing buck; the 3rd saw blade is placed outward and is set firmly one the 3rd protective cover; also there is the 3rd active blade in the interior outside of the 3rd protective cover; this right side is adjusted on the buck and is reserved one the 3rd slotted eye corresponding to the 3rd saw blade place; adjust buck on the right side and be respectively equipped with one the 6th air pump towards top and side, the 6th air pump is terminal, and also respectively connecting one second presses bar.

Wherein: a side of buck and right side adjustment buck is adjusted respectively with the screw rod that has been threaded in the left side, and this screw rod is connected with an adjustment rotating handles respectively.

Wherein: this first air pump, second air pump, the 3rd air pump, the 4th air pump, the 5th air pump and the 6th air pump respectively by the air compressor air feed, and are started and are stopped by the control of the circuit on the control panel respectively.

Wherein: this first motor, second motor and the 3rd motor, powering and controlled by the circuit on the control panel respectively through power supply respectively starts and stops.

Wherein: fixing buck, buck is adjusted in the left side and the right side is adjusted on the buck and can be placed for waiting to cut the aluminium moulding, wait to cut aluminium moulding left end and prop up the push rod that the 5th air pump of buck is adjusted in the left side, and behind the starting switch through pushing control panel, fixedly buck and right side are adjusted first of the 4th air pump and the 6th air pump on the buck and are pressed bar and second and press the bar sinciput, the aluminium moulding is inwardly reached downward compacting, thereafter first motor of three bucks, second motor and the 3rd motor starting also drive first saw blade, second saw blade and the 3rd saw blade rotate, while first air pump seat, push away under the main shaft of second air pump seat and the 3rd air pump seat and with first motor, second motor and the 3rd motor are together with first saw blade, second saw blade and the 3rd saw blade descend and cut the aluminium moulding, be 45 two pieces of aluminium fram regulas of spending and can cut out two ends simultaneously, cut back first motor, second motor and the 3rd motor and first saw blade, second saw blade and the 3rd saw blade rise and stop operating, and first presses bar and second presses bar and retreats to remove and press, the 5th air pump that the left side is adjusted on the buck starts and will push away before its terminal push rod, and the aluminium fram regula on the left side is ejected.

Wherein: the interior outside of first protective cover, second protective cover and the 3rd protective cover of first saw blade, second saw blade and the 3rd saw blade periphery is respectively equipped with has this first active blade that slides up and down, this second active blade and the 3rd active blade, stops that according to this operator's palm or finger enter the sawing point.

Wherein: second saw blade that is provided with on left side adjustment buck and the right side adjustment buck and the 3rd saw blade can be adjusted vertical angle separately, make one of them 45 degree beveled end of aluminium fram regula cropped, form the oblique chamfering of a contraction distortion when preventing to weld according to this in non-perpendicular oblique angle mode.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: centre is provided with the fixed position but can adjusts the saw head that cuts gradient on board, and respectively be provided with the one group of saw head that can adjust left and right position, cutting gradient and section angle on the two ends, rely on three pieces of saw heads to descend simultaneously and reach and once can cut two sections aluminium mouldings that preestablish ora terminalis inclined-plane and section angle.

Description of drawings

Fig. 1 is the utility model stereogram;

Fig. 2 waits to cut aluminium moulding stereogram for the utility model adds;

Fig. 3 is the local amplification stereogram of the utility model;

Fig. 4 is the local amplification stereogram of the utility model;

The aluminium moulding that Fig. 5 cuts for the utility model enforcement;

Fig. 6 forms the preceding schematic isometric of aluminium frame welding for the utility model with its aluminium fram regula that cuts into;

Fig. 7 is the local schematic isometric of amplifying of the utility model Fig. 6.

Description of reference numerals: board 1; Control panel 11; Starting switch 11A; Auxiliary frame 12; Fixedly buck 2; First extension board 21; First air pump seat 22; First air pump 23; First motor 24; First saw blade 25; First protective cover 26; First active blade 261; First slotted eye 27; The 4th air pump 28,29; First presses bar 281,291; Buck 3 is adjusted in the left side; Second extension board 31; Second air pump seat 32; Second air pump 33; Second motor 34; Second saw blade 35; Second protective cover 36; Second active blade 361; Second slotted eye 37; The 5th air pump 38; Push rod 381; Screw rod 3A; Adjust rotating handles 3B; Buck 4 is adjusted on the right side; The 3rd extension board 41; The 3rd air pump seat 42; The 3rd air pump 43; The 3rd motor 44; The 3rd saw blade 45; The 3rd protective cover 46; The 3rd active blade 461; The 3rd slotted eye 47; The 6th air pump 48,49; Second presses bar 481,491; Screw rod 4A; Adjust rotating handles 4B; Aluminium moulding 5; 45 degree beveled end 51A, 52A; Oblique chamfering A.

The specific embodiment

Join shown in Figure 1; the utility model " can be adjusted the Three head saw platform that the aluminium fram regula cuts oblique chamfering "; its board 1 the place ahead comprises a control panel 11; the top of one side is with an auxiliary frame 12; the middle section is provided with a fixing buck 2 on the board 1; fixedly buck 2 dorsal parts extend one first extension board 21; be equiped with one first air pump seat 22 on it; fix one first air pump 23 in first air pump seat 22; its main shaft links one first motor 24; first motor, 24 main shafts link one and are the first oblique saw blade 25 of 45 degree; first saw blade, 25 outer placing set firmly one first protective cover 26, and also there is first active blade 261 in its interior outside, and this fixedly reserves one first slotted eye 27 corresponding to first saw blade, 25 places on the buck 2; be respectively equipped with the 4th air pump 28 towards top and side at fixing buck 2; 29, it is terminal and connect one first and press bar 281; 291.

Being provided with one on board 1 left side can be left; the left side adjustment buck 3 that moves right and adjust; this left side is adjusted buck 3 dorsal parts and is extended one second extension board 31; be equiped with one second air pump seat 32 on it; fix one second air pump 33 in second air pump seat 32; its main shaft links one second motor 34; second motor, 34 main shafts link 45 degree oblique second saw blade 35 reverse with first saw blade 25 of said fixing buck 2; second saw blade, 35 outer placing set firmly one second protective cover 36; also there is second active blade 361 in its interior outside; this left side is adjusted on the buck 3 and is reserved one second slotted eye 37 corresponding to second saw blade, 35 places; on left side adjustment buck 3, fix one the 5th air pump 38, its terminal push rod 381 that also connects in second saw blade, 35 leading edges.

Being provided with one on board 1 right side can be left; the right side adjustment buck 4 that moves right and adjust; this right side is adjusted buck 4 dorsal parts and is extended one the 3rd extension board 41; be equiped with one the 3rd air pump seat 42 on it; fix one the 3rd air pump 43 in the 3rd air pump seat 42; its main shaft links one the 3rd motor 44; the 3rd motor 44 main shafts link 45 degree oblique three saw blade 45 reverse with first saw blade 25 of said fixing buck 2; the 3rd saw blade 45 outer placing set firmly one the 3rd protective cover 46; also there is the 3rd active blade 461 in its interior outside; this right side is adjusted on the buck 4 and is reserved one the 3rd slotted eye 47 corresponding to the 3rd saw blade 45 places; adjust buck 4 on the right side and be respectively equipped with the 6th air pump 48 towards top and side; 49, it is terminal and connect one second and press bar 481; 491.

Ginseng Fig. 4 and shown in Figure 5, buck 3 is adjusted in above-mentioned left side and adjustment rotating handles 3B, the 4B that buck 4 one sides respectively are provided with screw rod 3A, 4A and connection adjusted on the right side, can adjust the left and right shift position that buck 4 is adjusted on left side adjustment buck 3 and right side according to this.

Above-mentioned first air pump 23, second air pump 33, the 3rd air pump 43, the 4th air pump 28,29, the 5th air pump 38, the 6th air pump 48,49 by the air compressor air feed, and start and stop by the circuit on the control panel 11 control, above-mentioned first motor 24, second motor 34, the 3rd motor 44 starts and stops through the power supply power supply and by the control of the circuit on the control panel 11, as shown in Figures 1 to 4, place on the buck and its left end propped up after the left side adjusts the push rod 381 of the 5th air pump 38 of buck 3 when waiting to cut aluminium moulding 5, after pushing the starting switch 11A of control panel 11, fixedly the 4th air pump 28 on the buck 4 is adjusted on buck 2 and right side, 29, the 6th air pump 48,49 first press bar 281,291, second presses bar 481,491 sinciputs, aluminium moulding 5 is inwardly reached downward compacting, thereafter first motor 24 of three bucks, second motor 34,44 startups of the 3rd motor also drive first saw blade 25, second saw blade 35, the 3rd saw blade 45 rotates, while first air pump seat 22, second air pump seat 32, push away under the main shaft of the 3rd air pump seat 42 and with motor together with first saw blade 25, second saw blade 35, the 3rd saw blade 45 descends and cuts aluminium moulding 5, be 45 two pieces of aluminium fram regulas 51 of spending and can cut out two ends simultaneously, 52, cut back first motor 24, second motor 34, the 3rd motor 44 and first saw blade 25, second saw blade 35, the 3rd saw blade 45 rises and stops operating, and first presses bar 281,291, second presses bar 481,491 retreat releasing presses, and the 5th air pump 38 startups on the left side adjustment buck 3 eject the aluminium fram regula 51 that pushes away the left side before its terminal push rod 381 in addition.

First protective cover 26 of the utility model first saw blade 25, second saw blade 35, the 3rd saw blade 45 peripheries, second protective cover 36, first active blade 261 of the 3rd protective cover 46, second active blade 361, the 3rd active blade 461 slide up and down, and stop that according to this operator's palm or finger enter the sawing point.

Ginseng Fig. 5 is to shown in Figure 7, second saw blade 35, the 3rd saw blade 45 that above-mentioned left side is adjusted on buck 3 and the right side adjustment buck 4 can be adjusted its vertical angle, wherein one 45 degree beveled end 51A, 52A are cropped in non-perpendicular oblique angle mode to make aluminium fram regula 51,52, form the oblique chamfering A of a contraction distortion when preventing to weld according to this.

To sum up, the utility model is a kind of Three head saw platform that has safety, high efficiency and adjust oblique chamfering function.

More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. can adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering for one kind, it is characterized in that, comprise:

One board (1), its place ahead comprise a control panel (11), and the top of this board (1) one side is with an auxiliary frame (12);

One fixing buck (2), it is located at board (1) and goes up the middle section, fixedly buck (2) dorsal part extends one first extension board (21), be equiped with one first air pump seat (22) on this first extension board (21), fix one first air pump (23) in this first air pump seat (22), the main shaft of this first air pump (23) links one first motor (24), this first motor (24) main shaft links one and is oblique first saw blade (25) of 45 degree, outer the placing of this first saw blade (25) sets firmly one first protective cover (26), also there is first active blade (261) in the interior outside of this protective cover (26), fixedly buck (2) is gone up and is located to reserve one first slotted eye (27) corresponding to saw blade (25), be respectively equipped with one the 4th air pump (28 towards top and side at fixing buck (2), 29), the 4th air pump (28, it is 29) terminal that also respectively connecting one first presses bar (281,291);

Buck (3) is adjusted in one left side, it is located on board (1) left side, this left side is adjusted buck (3) dorsal part and is extended one second extension board (31), be equiped with one second air pump seat (32) on this second extension board (31), fix one second air pump (33) in this second air pump seat (32), the main shaft of this second air pump (33) links one second motor (34), this second motor (34) main shaft links 45 degree oblique second saw blade (35) reverse with first saw blade (25) of said fixing buck (2), outer the placing of this second saw blade (35) sets firmly one second protective cover (36), also there is second active blade (361) in the interior outside of this second protective cover (36), this left side is adjusted buck (3) and is upward located to reserve one second slotted eye (37) corresponding to second saw blade (35), adjust fixed-site 1 the 5th air pump (38) that is positioned at this second saw blade (35) leading edge on the buck (3) in the left side, the 5th air pump (38) end also connects a push rod (381);

Buck (4) is adjusted on one right side; it is located on board (1) right side; this right side is adjusted buck (4) dorsal part and is extended one the 3rd extension board (41); be equiped with one the 3rd air pump seat (42) on the 3rd extension board (41); fix one the 3rd air pump (43) in the 3rd air pump seat (42); the main shaft of the 3rd air pump (43) links one the 3rd motor (44); the 3rd motor (44) main shaft links 45 degree oblique three saw blade (45) reverse with first saw blade (25) of said fixing buck (2); outer the placing of the 3rd saw blade (45) sets firmly one the 3rd protective cover (46); also there is the 3rd active blade (461) in the interior outside of the 3rd protective cover (46); this right side is adjusted buck (4) and is upward located to reserve one the 3rd slotted eye (47) corresponding to the 3rd saw blade (45); adjust buck (4) on the right side and be respectively equipped with one the 6th air pump (48 towards top and side; 49), the 6th air pump (48; it is 49) terminal that also respectively connecting one second presses bar (481; 491).

2. adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering according to claim 1 is described, it is characterized in that: a side of buck (3) and right side adjustment buck (4) is adjusted respectively with the screw rod (3A, 4A) that has been threaded in the left side, and this screw rod (3A, 4A) is connected with an adjustment rotating handles (3B, 4B) respectively.

3. adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering according to claim 1 is described, it is characterized in that: this first air pump (23), second air pump (33), the 3rd air pump (43), the 4th air pump (28,29), the 5th air pump (38) and the 6th air pump (48,49), respectively by the air compressor air feed, and start and stop by the control of the circuit on the control panel (11) respectively.

4. adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering according to claim 1 is described, it is characterized in that: this first motor (24), second motor (34) and the 3rd motor (44), powering and controlled by the circuit on the control panel (11) respectively through power supply respectively starts and stops.

5. adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering according to claim 1 is described; it is characterized in that: the interior outside of first protective cover (26), second protective cover (36) and the 3rd protective cover (46) that first saw blade (25), second saw blade (35) and the 3rd saw blade (45) are peripheral is respectively equipped with has this first active blade (261) that slides up and down, this second active blade (361) and the 3rd active blade (461), stops that according to this operator's palm or finger enter the sawing point.

6. adjust the Three head saw platform that the aluminium fram regula cuts oblique chamfering according to claim 1 is described, it is characterized in that: second saw blade (35) that left side adjustment buck (3) and right side adjustment buck (4) upward are provided with and the 3rd saw blade (45) can be adjusted vertical angle separately, make one of them 45 degree beveled end (51A, 52A) of aluminium fram regula (51,52) cropped, form the oblique chamfering (A) of a contraction distortion when preventing to weld according to this in non-perpendicular oblique angle mode.