CN2818126Y

CN2818126Y - Press binding mechanism of improved paster

Info

Publication number: CN2818126Y
Application number: CN 200520000467
Authority: CN
Inventors: 颜嘉宏
Original assignee: Mactech Corp
Current assignee: Mactech Corp
Priority date: 2005-02-06
Filing date: 2005-02-06
Publication date: 2006-09-20
Anticipated expiration: 2015-02-06

Abstract

The utility model relates to a press binding mechanism of an improved paster (BONDER), which is a two-way double-loop pressure regulating system, wherein an output loop is composed of a pressure regulating valve, a pressure gauge, a switching valve, a pressing air cylinder, a pressing tool, a pressure regulating valve, a switching valve and an air delivery pipe. The goal that the output efficiency of the system is regulated can be attained by the methods that the air inlet or air outlet quantity is supplied by the pressure regulating valve and the output value of the output loop is cooperated. The pressure difference caused in the way that the pressure is conveyed individually by the double loops is mainly used, the general output and the operating speed range of the pressing tool can be improved, and the more precise and accurate pressing process is provided. One end of the pressure regulating valve is connected with a check valve which can prevent the mechanism falling state (such as the power is switched off suddenly, etc.) caused by the pressure sudden disappearance at the air pressure supplying source. The utility model can provide more accurate pressing action and increase production rate.

Description

A kind of improved make-up machine laminating mechanism

Technical field

The utility model relates to a kind of improved make-up machine (BONDER) and uses laminating mechanism, be meant pressing of a kind of double loop structure that can accurately the adjust pressure person that uses the laminating mechanism especially, it mainly is to utilize to set up one and adjust the loop with the cooperation loop of exerting oneself, pressure differential by both two-way output pressures, promote the running of adjustable whole force value, reach the exert oneself device of usefulness of keyholed back plate total system.

Background technology

See also Fig. 1 and Fig. 1-1, shown is to commonly use the solid combination schematic diagram of laminating mechanism 1 and is the running schematic diagram of commonly using laminating mechanism, this commonly uses laminating mechanism 1 is by pressure regulator valve 11, Pressure gauge 12, transfer valve 13, pressing cylinder 14, cylinder piston 141, the axle center, pressing instrument 15, spring member 151 (situation can be taken off this spring during the demand of exerting oneself more greatly), appendix 16, spring member is formed, one end of this appendix 16 is connected to air pressure supply source, its other end then is connected with a pressure regulator valve 11, and be connected with a transfer valve 13 at an end of pressure regulator valve 11, and at it both pipeline appropriate position is provided with a Pressure gauge 12, one switch port 134 and then be connected in the two ends channel A that pressing cylinder 14 and the channel B place of axle end establishing of transfer valve 13, two channel A, then be provided with a cylinder piston 141 between B, this cylinder piston 141 is connected with an axle center, this axle center is connected with one and is pressing instrument 15, its system of main system goes out force direction and attaches most importance to referring to Fig. 1-1 with single, under holding state, via electronic circuit control, make the pipeline 134 in the transfer valve 13 be communicated to appendix 162, at this moment, top appendix 161 is in the pressure release state so makes the air chamber air pressure of channel A end is zero, thereby by the air chamber supercharging of the channel B end that is inflated to cylinder, with cylinder piston 141 upwards ejections, therefore whole unit then can be maintained in the holding state, when start, then transfer valve 13 oppositely switches, pipeline 134 is communicated with appendix 161 and inflates, 162 of appendixs change into open state, make the air chamber atmospheric pressure value of channel B end transfer zero to, therefore cylinder piston 141 is passed downwards and is carried out start, with this, because air inlet or output, only can unidirectionally operate, therefore the air pressure control in the time of only can be by air inlet, to reach the effect of the control of exerting oneself, because after the air inlet, the below is approximate passive state, therefore single with the control admission pressure, the gravity factor of pressing instrument itself is ignored by regular meeting, causes strong gravity acceleration; And because of air inflow because of external and unit matching problem, such as difference of air supply source etc., the deviation range of adding air pressure control itself is bigger, pressing speed is with required pressure size for another example, also can produce different deviates, if this all can form the problem of air pressure control, the therefore effective accuracy controlling size of exerting oneself, precise treatment processing procedure for electronic component has very big puzzlement; Particularly be pressing in the process,, also have the processing procedure of pressing that must stop when partly fitting to conduct electricity or corresponding effect to finish except that after pressing down, move execution again, requiring in pressing time control power with this must be very accurate, and particularly in the processing procedure of minimization, control more needs accurate.

Therefore thereafter in order to improve the gravity factor of pressing instrument itself, and further improvement structure is arranged, as shown in Figure 1 set up a spring structure, to establish a spring member 151 at the side of pressing instrument 15, these spring member 151 available buffer cylinder pistons 141 are subjected to gas-pressurized and drive the power that moves that produces, releiving with this does not have under the atmospheric pressure state because of piston lower floor, the instrument of pressing is produces excessive impact power as the freely falling body, but this does not possess the adjustment function as fixing coefficient of elasticity spring member, therefore when conversion different pressures demand, will inevitably cause a deviation, often cause this pressing the power of cylinder 14 pressing of wanting action excessive or too small, make that this processed object adds man-hour in pressing, when electric conductor is by pressing in the conductive membrane layer of this object, the not conducting or the instrument of pressing that the appearance instrument of pressing does not contact are crossed senior general's conductive film attrition crushing because of pressure, if this all yields that causes reduces, and wastes many manufacturing costs, thereby reduces the competitiveness of its industry;

With when pressing cylinder 14 to obtain an air pressure, directly produce mobile at the cylinder piston 141 of pressing cylinder 14 inside, make this press instrument 15 also to move the length that changes spring thereupon, the variation change of length is exerted oneself and is then directly conveyed to the instrument 15 of pressing, this is commonly used, and design is only exerted oneself cylinder and mechanism's weight is done payment partly, if the thickness of this machining object changes, then must compensate change in size its spacing of machining object, the wherein essential difference of considering between different springs, adjust and be not easy very much, often cause technical staff's extra adjustment on processing procedure to bear, efficient is also on the low side relatively;

In addition with, when the required value of exerting oneself hour, can adjust the size of exerting oneself only to commonly use, but when the output power is less, slow or pressure reduces gas because of air inlet, so motive force is constant down in factors such as identical gravity of pressing instrument and coefficients of friction, and it is slow to ease up more, therefore the time-histories of pressing of bigger working substance will be for a long time on the contrary for the time-histories of pressing of less working substance, and production capacity can't effectively be promoted.

Summary of the invention

The purpose of this utility model technology overcomes the above-mentioned problem that laminating mechanism is derived of commonly using, provide a kind of improved make-up machine (BONDER) to use laminating mechanism, it is to press the cylinder lower end, except that the loop of exerting oneself of commonly using, set up a pressure-control circuit, pressure-control circuit is to be connected with a transfer valve by appendix, end at transfer valve is connected with a pressure regulator valve, and be connected with a Pressure gauge at its pipeline appropriate location between the two, and can set the size of pressing the required reduced pressure air pressure of cylinder in the inside of pressure regulator valve, promptly constitute a pressure regulation pipe-line system, pressing with laminating mechanism and have double loop (relief line and the pipeline of exerting oneself) system design and form this, by by with the two-way or unidirectional adjustment of this double loop air pressure value, do the adjustment of forced air amount with supply equipment, make this press cylinder can provide lower and exert oneself more accurately.

Secondary objective of the present utility model is for the improved make-up machine laminating mechanism that is provided, wherein in the motion that presses down stroke, the air pressure of control steam-cylinder piston, and will conform with the processing procedure air pressure value in motion this air pressure value transmission in latter stage that presses down stroke, make this press cylinder that action faster can be provided, it mainly focuses on not changing the atmospheric pressure value of exerting oneself, and by changing the output pressure of adjusting the loop, cause preferable deceleration effect, commonly use with improvement and to be the approximate zero atmospheric pressure state, therefore can't slow down the downforce of terminal output, the excessive shortcoming of impulsive contact force when causing acceleration of gravity, and reach the effect that the value of exerting oneself reduces according to this, therefore can provide the press structure to keep the situation of quick start, not too quickly because of worrying tip speed, press down power and downgrade output, therefore can effectively promote operating speed, as strengthening power output simultaneously and adjusting output pressure, this moment, output pressure was bigger, therefore start speed can significantly promote, but, therefore still keep required gross pressure value because of pressure-control circuit output relative pressure forms effect of easing stress;

Of the present utility model time a purpose is the first improved make-up machine laminating mechanism that provides, be for the reservation of commonly using pressing machine function, and in pressing, offer the pressurized air pressure value of pressing cylinder, by unidirectional adjustment or two-way corrective action, to suit in the demand of the value of exerting oneself more greatly, and be applied to the operation of large-size product, commonly use exert oneself the more greatly design of ability of laminating mechanism for keeping fully.

A purpose once more of the present utility model is for the improved make-up machine laminating mechanism that is provided, it is for commonly using the exert oneself lifting of precision of laminating mechanism, setup pressure value had both been set and had been exerted oneself, the tolerances of having got rid of the elastic coefficient, the deviate of exerting oneself is significantly reduced, effectively improve the precision of exerting oneself.

Of the present utility model in addition again purpose be for the improved make-up machine laminating mechanism that is provided, it is for commonly using the exert oneself lifting of precision of laminating mechanism, got rid of the influence that working substance thickness changes, and by can the accurate pressure regulation usefulness that converts, get rid of different operating thing varied in thickness and add the complicated adjustment process that required processing procedure is different, therefore shorten the time of technology conversion, can accelerate production capacity.

Other secondary objective more of the present utility model is for the improved make-up machine laminating mechanism that is provided, wherein for this attached safety device, end at pressure regulator valve is connected with a check-valves, one end of this check-valves then is linked to the pipeline that air pressure supply source is connected with pressure regulator valve, and this check-valves can prevent mechanism's tenesmus situation that the pressure in air pressure supply source suddenly disappears and taken place, to guarantee product, mechanism and personnel's safety.

The purpose of this utility model realizes by following technical proposals, improved make-up machine laminating mechanism provided by the utility model, be by pressure regulator valve, Pressure gauge, transfer valve, pressing cylinder, cylinder piston, the axle center, pressing instrument, pressure regulator valve, transfer valve, check-valves, appendix is formed, one end of this appendix is connected with an air pressure supply equipment, its other end then is connected with a pressure regulator valve, but the release value size of this pressure regulator valve inside setting air pressure, and be connected with a transfer valve at an end of pressure regulator valve, and the pipeline appropriate position at both is provided with a Pressure gauge, but this transfer valve controlled device control, end at transfer valve then is connected in the upper end of pressing cylinder, this is pressing the cylinder piston of cylinder interior to link an axle center, the other end in this axle center then is connected with one and is pressing instrument, be connected with a transfer valve by appendix at the lower end of pressing cylinder, this transfer valve is connected with a controller, and this controller can be controlled air pressure to transmitting, and be connected with a pressure regulator valve at an end of transfer valve, and on its pipeline between the two, be connected with a Pressure gauge, the size of pressing cylinder required air pressure can be set in this pressure regulator valve inside, and be connected with a check-valves at an end of pressure regulator valve, end at check-valves then is linked in the pipeline of air pressure supply source and pressure regulator valve, and this check-valves can prevent to carry or unexpected disappearance becomes under the Crashed of mechanism because of letting out of pressure, promptly constitutes an improved make-up machine laminating mechanism with double-circuit system design.

Understand content of the present utility model for convenient, and effect, the following conjunction with figs. that can reach are elaborated to it.

Description of drawings

Fig. 1 is a solid combination schematic diagram of commonly using laminating mechanism;

Fig. 1-1 is for commonly using the running schematic diagram of laminating mechanism;

Fig. 2 is the solid combination schematic diagram of the utility model make-up machine with laminating mechanism;

Fig. 2-2 is the running schematic diagram of this wound make-up machine with laminating mechanism;

Fig. 3 is pressing the cylinder generalized section for the utility model make-up machine with laminating mechanism.

Primary clustering symbol description: commonly use laminating mechanism 1; Pressure regulator valve 11; Pressure gauge 12; Transfer valve 13; Pipeline 134; Pressing cylinder 14; Cylinder piston 141; Pressing instrument 15; Spring member 151; Appendix 16,161,162; Make-up machine laminating mechanism 2; Pressure regulator valve 21; Pressure gauge 22; First transfer valve 23; Pressing cylinder 24; Steam-cylinder piston 241; Axle center 242; Pressing instrument 25; Machining object 251; Platform 252; Second transfer valve 26; Pressure regulator valve 27; Check-valves 28; Appendix 29,291,292; Air pressure supply source 30.

The specific embodiment

See also Fig. 2 and Fig. 2-2, shown is the running schematic diagram that the utility model make-up machine is used laminating mechanism with solid combination schematic diagram and the utility model make-up machine of laminating mechanism, this make-up machine is by pressure regulator valve 21 with laminating mechanism 2, Pressure gauge 22, first transfer valve 23, pressing cylinder 24, cylinder piston 241, axle center 242, pressing instrument 25, second transfer valve 26, pressure regulator valve 27, check-valves 28, appendix 29,291 form, one end of this appendix 29 is connected to air pressure supply source 30, its other end then is connected with a pressure regulator valve 21, but the release value size of these pressure regulator valve 21 inside setting air pressure, and be connected with first transfer valve 23 at an end of pressure regulator valve 21, and be provided with a Pressure gauge 22 in both pipeline appropriate positions, end at first transfer valve 23 then is connected in the upper end of pressing cylinder 24 with appendix 291, this is pressing cylinder 24 inside to be provided with a cylinder piston 241, this cylinder piston 241 is connected with an axle center 242, this axle center 242 is connected with one and is pressing instrument 25, when pressing cylinder 24 to obtain an air pressure value, its inner cylinder piston 241 moves along with producing, and order about this and pressing instrument 25 also to move thereupon, and be connected with second transfer valve 26 by appendix 292 at the lower end of pressing cylinder 24, one end of this second transfer valve 26 is connected with a pressure regulator valve 27, and on its pipeline between the two, be connected with a Pressure gauge 22, the size of pressing cylinder 24 required reduced pressure air amounts can be set in these pressure regulator valve 27 inside, and be connected with a check-valves 28 at an end of pressure regulator valve 27, end at check-valves 28 then is linked to air pressure supply source 30, this check-valves 28 is that a backstop can prevent suddenly disappearing of depressed gas, this decompression follower second transfer valve 26 can be sent to the pressure air that gas supply equipment is exported steam-cylinder piston 241 belows, this moment, this pressed piston 241 to move up on demand or slow fall or to keep level pressure motionless, when need land fast, then the gas of steam-cylinder piston 241 belows is discharged, can produce and move down start, this promptly forms the make-up machine laminating mechanism 2 with double loop pneumatic circuit system.

See also Fig. 3, it is pressing cylinder 24 generalized sections for the utility model make-up machine with laminating mechanism, this is being pressed the side upper end of cylinder 24 to be provided with and is pressing down with appendix 291, and be provided with decompression appendix 292 in the side heart axial end of pressing cylinder 24, this is pressing cylinder 24 inside then to be provided with a cylinder piston 241, this cylinder piston 241 is connected with an axle center 242, this axle center 242 is connected with one and is pressing instrument 25, when pressing cylinder 24 from pressing down when obtaining an air pressure value with appendix 291, its inner cylinder piston 241 moves along with producing, and order about this and pressing instrument 25 also to move down fast thereupon, and the machining object 251 of these platform 252 tops of pressing, pressure-control circuit can be answered demand output or be reduced pressure steam-cylinder piston 241 below air chambers this moment, to shorten process time or the adjustment precision of exerting oneself, and when pressing instrument 25 to desire up, this second transfer valve 26 receives the pressure air amount that the air pressure supply equipment is sent, and be sent to by appendix 292 and pressing cylinder 24 inside, this moment, this steam-cylinder piston 241 was toward rising to the location, making this press cylinder 24 to provide accurately exerts oneself, when appendix 29,291,292 while input pressure air capacities are given when pressing cylinder 24, this steam-cylinder piston 241 can accurately stable again exerting oneself, and can overcome the scope of exerting oneself that laminating mechanism inertia extends of commonly using, make this press the cylinder 24 can be, and more accurate pressing action is provided along with the height of machining object thickness.

In addition, because the utility model make-up machine laminating mechanism, it is the double loop system of exerting oneself, and therefore being correlated with to exert oneself precisely to quantize to form the module form, promptly use the thickness of different workpieces and the demand of exerting oneself, set various fixedly pressure regulation patterns, and be the fixing operation condition, be set in the Electronic Control process with it, utilize the automation adjustment modes, also significantly reduce artificial demand with handled easily and adjustment, need not repeat actuarial, strengthen utilizability.

For making the utility model show progressive and practicality more, to do a comparative analysis as follows with commonly using product now:

Commonly use defective:

1, can't make the trimming movement of accuracy.

2, the power of pressing action is excessive.

The axle translational speed was slow excessively when 3, the pressure adjustment was very low, can't effectively promote processing procedure speed.

4, easily cause yields to reduce.

5, increasing burden and the efficient of staff on procedure for processing reduces.

6, can't promote processing procedure speed, reduce the competitiveness of its industry.

Advantage of the present utility model:

1, provides more accurate pressing action.

2, have the design of double loop (relief line and pressure pipeline) system, can effectively adjust the size of exerting oneself.

3, promote speed of production.

4, can promote the yields of machining object.

5, reduce the cost of product.

6, increase industrial competitiveness.

Above-listed detailed description is specifying at the utility model one possible embodiments; and this embodiment is not in order to limit claim of the present utility model; allly do not break away from the equivalence that the utility model skill spirit does and implement or change, all should be contained in the claimed claim of the utility model.

In sum, the utility model is being broken through under the previous technical pattern, has reached the effect that institute's desire is promoted really, and also non-be familiar with this skill person institute easily full of beard reach.

Claims

1, a kind of improved make-up machine laminating mechanism, it is by pressure regulator valve, Pressure gauge, first transfer valve, pressing cylinder, cylinder piston, the axle center, pressing instrument, pressure regulator valve, second transfer valve, check-valves, appendix is formed, one end of the appendix shown in it is characterized in that is connected with an air pressure supply equipment, its other end then is connected with a pressure regulator valve, but the release value size of this pressure regulator valve inside setting air pressure, and be connected with first transfer valve at an end of pressure regulator valve, and the pipeline appropriate position at both is provided with a Pressure gauge, but this first transfer valve controlled device control, end at first transfer valve then is connected in the upper end of pressing cylinder, this is pressing the cylinder piston of cylinder interior to link an axle center, the other end in this axle center then is connected with one and is pressing instrument, be connected with second transfer valve by appendix at the lower end of pressing cylinder, this second transfer valve is connected with a controller, and this controller can be controlled air pressure to transmitting, and be connected with a pressure regulator valve at an end of second transfer valve, and on its pipeline between the two, be connected with a Pressure gauge, the size of pressing cylinder required air pressure can be set in this pressure regulator valve inside, and be connected with a check-valves at an end of pressure regulator valve, then be linked in the pipeline of air pressure supply source and pressure regulator valve at an end of check-valves.

2, improved make-up machine laminating mechanism according to claim 1 is characterized in that setting up the connection that pipeline is made in plural loop in parallel in the pipeline of this system's design.