Punching press sending buckle gas path device
Technical field
The present invention relates to miniature dotter technical field, especially dotter punching press sending buckle gas path device for the tarpaulin of advertising painting, description industry.
Background technology
Dotter has many types, power when existing automatic galvanized wire tying machine provides punching press beat button and/or push button with stamping cylinder, in this case, must be arranged on dotter (frame) as the stamping cylinder of power set, cannot be separated with dotter, and need to have an electric control gear control stamping cylinder and sending buckle mechanism (sending buckle cylinder), complex structure, need livewire work, security declines.What is more important, the setting of the complicated device such as structure and cylinder, has increased the volume of dotter, the weight of dotter is increased greatly, thereby the portability of dotter is greatly reduced, and the energy consumption of this dotter is very high simultaneously.The patent 201010272966.2 of the applicant's application discloses a kind of hand-held semiautomatic button making machine, this dotter completes punching press with manpower by dotter link mechanism and beats button and push button, therefore the parts such as stamping cylinder, electric control gear need not be set, not only need not livewire work, and greatly reduce the volume and weight of dotter.Meanwhile, in this patent, also disclose punching press montant reset (spring) mechanism (comprising spring 25, restoring board 21, drift location-plate 19 and guide rod 22 etc. in this patent), made punching press montant complete after punching press action and can automatically reset.But this dotter is owing to providing punching press to beat button and push the power in when button with manpower, and therefore workman's labour intensity is higher, operating efficiency is carried out punching press than the strength with mechanical and is beaten button and push button comparatively low.
Reduce workman labour intensity, improve dotter security, increase work efficiency, keep the portability (volume is little, lightweight) of dotter and security (not charged) is the research direction in recent years of inventor of present patent application simultaneously.Investigation in recent years finds, do not have in the market simple in structure, volume is little, lightweight, not charged and can substitute the device of dotter link mechanism, be not provided with the dotter of such device yet.
Summary of the invention
The object of the present invention is to provide a kind of punching press sending buckle gas path device of dotter.
For achieving the above object, punching press sending buckle gas path device of the present invention comprises air intake duct, pushes away button air flue, beats button air flue, pushes away button air chamber and beat button air chamber, and air intake duct one end is provided with air-source inflow hole, and air-source inflow hole is for being connected with external high-pressure air source; The other end of air intake duct is communicated with makes button button, makes button button and selects to be communicated with described pushing away button air flue or beat button air flue; Push away button air flue bottom by push away button air inlet of air chamber with described in push away detain air chamber be connected, push away sealing slip on the sidewall of detaining air chamber and be equipped with button push rod, lower button push rod and reset slide bar, push away slipper seal in button air chamber and be connected with connecting plate, connecting plate and described upper button push rod, lower button push rod and reset slide bar are positioned at and push away the one end of detaining air chamber and be connected; Push away on the reset slide bar in button air chamber and be arranged with and push away button back-moving spring; Beating button air flue top is connected with the described button air chamber of beating by beating button air chamber air admission hole, beat on button air chamber diapire and slide and be equipped with punching press montant, punching press montant top is stretched and is beaten in button air chamber and the top of punching press montant is provided with connection boss described, connects boss and is connected with the inwall slipper seal of beating button air chamber.
The described button button of beating comprises button body, and button body one side bottom is connected with first connecting rod, described in first connecting rod slipper seal penetrates, pushes away button air flue, and first connecting rod is positioned at the one end that pushes away button air flue and is connected with and pushes away button air flue pore baffle plate; Button body opposite side bottom is connected with second connecting rod, second connecting rod slipper seal penetrates the described button air flue of beating, second connecting rod is positioned at dozen one end of button air flue and is connected with dozen button air flue pore baffle plate, the described button air flue that pushes away is interval with from the bottom to top to push away and tips pore in and push away and deduct pore in beating button button one end, and the described button air flue of beating is from top to bottom interval with and dozen tips pore in and deduct pore with beating in beating button button one end; Described air intake duct with described in push away and tip pore in and described beating tipped port sealing in and be communicated with; Described button body and described in push away on the first connecting rod of button between air flue and be arranged with push-button reset spring, described button body is also arranged with push-button reset spring with described beating on the second connecting rod of detaining between air flue; Make button button while pressing, described in push away button air flue pore baffle plate push away described in blocking tip pore in and leave described in push away and deduct pore, described beat button air flue pore baffle plate block described beat deduct pore and leave described in beat and tip pore in; Make button button while upspringing, described in push away button air flue pore baffle plate push away described in blocking deduct pore and leave described in push away and tip pore in, described beat button air flue pore baffle plate block described beat tip pore in and leave described in beat and deduct pore.
The present invention has advantages of as follows:
1. the present invention is simple in structure, volume is little, lightweight, not charged and can substitute dotter link mechanism, for after Portable hitting deduction, power set (high-pressure air source) are able to be separated with dotter, when work, use pipeline communication high-pressure air source and gas circuit, thereby greatly reduce the volume and weight of dotter, make dotter can keep portable, reduce simultaneously workman labour intensity (need not operating personnel punching press is manually provided and pushes the power of button), increase work efficiency.When work, preferably, as the patent application that application number is " 201010272966.2 ", in frame, be provided with punching press montant reset (spring) mechanism, so that punching press montant completes after punching press action and can automatically reset.
Make button button and select to be communicated with described pushing away button air flue or beat button air flue, only need to control and make button button and can complete dotter is pushed away and detains and play the control of pulling work, use very convenient., pushing away under the effect of button back-moving spring when making button button and be not communicated with at the air admission hole that pushes away button air chamber, connecting plate drives upper button push rod, lower button push rod and the reset of reset slide bar, thus for push away next time detain ready.
2. beat specifically arranging of button button simple in structure, be convenient to make and use.Make button button while pressing, described in push away button air flue pore baffle plate push away described in blocking tip pore in and leave described in push away and deduct pore, deduct pore pressure release, upper button push rod and lower button push rod and reset under the effect that pushes away button back-moving spring by pushing away thereby make to push away button air flue; Simultaneously the described button air flue pore baffle plate of beating blocks described beating and deducts pore and leave described beating and tip pore in, detains air flue and beats that button air chamber pressurizes, the downward punching press of punching press montant completes punching press and moves thereby make to beat.
After punching press has been moved, operating personnel decontrol and make button button, under the effect of push-button reset spring, beat and buckle button and upspring, described push away button air flue pore baffle plate push away described in blocking deduct pore and leave described in push away and tip pore in, under the drive of connecting plate, synchronously complete to push away and pull work thereby make to push away the pressurization of button air flue, upper button push rod and lower button push rod; Beat button air flue pore baffle plate blocks to beat and tips pore in and leave described beating and deduct pore simultaneously, thereby make to beat button air flue and beat button air chamber and deduct pore pressure release by beating, now under the punching press montant of dotter resets the effect of (spring) mechanism, punching press montant automatically resets, for the action of punching press next time ready.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged diagram of beating button button place in Fig. 1;
Fig. 3 makes button button and pushes away the A that detains air flue air inlet/outlet baffle plate to view in Fig. 1;
Fig. 4 makes button button and beats the B that detains air flue air inlet/outlet baffle plate to view in Fig. 1.
The specific embodiment
As shown in Figures 1 to 4, punching press sending buckle gas path device of the present invention comprises air intake duct 2, pushes away button air flue 6, beats button air flue 26, is arranged on pushing away button air chamber 5 and beating button air chamber 25 in dotter frame, air intake duct 2 one end are provided with air-source inflow hole 3, air-source inflow hole 3 for external high-pressure air source (can be air pump, high pressure gas holder etc. device, be prior art, figure does not show) be connected; The other end of (air intake duct 2 preferably arranges along dotter portable handle 7) air intake duct 2 is communicated with makes button button 12, makes button button 12 and selects to be communicated with described pushing away button air flue 6 or beat button air flue 26; Push away button air flue 6 bottoms by push away button air inlet of air chamber 4 with described in push away detain air chamber 5 be connected, push away sealing slip on the sidewall of detaining air chamber 5 and be equipped with button push rod 46A, lower button push rod 44A and reset slide bar 45A, push away button air chamber 5 interior slipper seal and be connected with connecting plate, connecting plate 71 and described upper button push rod 46A, lower button push rod 44A and reset slide bar 45A are positioned at and push away the one end of detaining air chamber 5 and be connected; Push away on the reset slide bar 45A in button air chamber 5 and be arranged with and push away button back-moving spring 45B; Beating button air flue 26 tops is connected with the described button air chamber 25 of beating by beating button air chamber air admission hole 21, beat on button air chamber 25 diapires and slide and be equipped with punching press montant 28, punching press montant 28 tops are stretched and are beaten in button air chamber 25 and the top radial protrusion of punching press montant 28 is provided with and connects boss 28A described, connect boss 28A and are connected with the inwall slipper seal of beating button air chamber 25.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 1, the described button button 12 of beating comprises the button body 12A that slides through dotter portable handle 7, button body 12A mono-side bottom is connected with first connecting rod 11A, described in first connecting rod 11A slipper seal penetrates, push away button air flue 6(first connecting rod 11A by described air intake duct 2), first connecting rod 11A is positioned at the one end that pushes away button air flue 6 and is connected with and pushes away button air flue pore baffle plate 9; Button body 12A opposite side bottom is connected with second connecting rod 11C, and second connecting rod 11C slipper seal penetrates the described button air flue 26 of beating, and second connecting rod 11C is positioned at dozen one end of button air flue 26 and is connected with dozen button air flue pore baffle plate 24.
As shown in Figures 2 to 4, the described button air flue 6 that pushes away is interval with from the bottom to top to push away to tip pore 8 in and push away and deducts pore 10 in beating button button 12 one end, and the described button air flue 26 of beating is from top to bottom interval with and dozen tips pore 23 in and deduct pore 27 with beating in beating button button 12 one end.
As shown in Figures 1 to 4, described air intake duct 2 with described in push away and tip pore 8 in and described beating tipped pore 23 sealing in and be communicated with; Described button body 12A and described in push away on the first connecting rod 11A of button between air flue 6 and be arranged with push-button reset spring 11B, described button body 12A is also arranged with push-button reset spring 11B with described beating on the second connecting rod 11C detaining between air flue 26.
Make button button 12 while pressing, described in push away button air flue pore baffle plate 9 push away described in blocking tip pore 8 in and leave described in push away and deduct pore 10, described beat button air flue pore baffle plate 24 block described beat deduct pore 27 and leave described in beat and tip pore 23 in; Make button button 12 while upspringing, described in push away button air flue pore baffle plate 9 push away described in blocking deduct pore 10 and leave described in push away and tip pore 8 in, described beat button air flue pore baffle plate 24 block described beat tip pore 23 in and leave described in beat and deduct pore 27.
When use, punching press sending buckle gas path device of the present invention is arranged in dotter frame 1, and air intake duct 2 preferably faces setting mutually with dotter portable handle 7, so that when the work of portable dotter, operator's finger can operate easily makes button button 12.In addition, (spring) mechanism that punching press montant 28 and punching press montant 28 need to be resetted is connected, so that punching press montant 28 can automatically reset.
When work, connect external high-pressure air source and air-source inflow hole 3.The portable dotter portable handle 7 of user, loosen while making button button 12, described push away button air flue pore baffle plate 9 push away described in blocking deduct pore 10 and leave described in push away and tip pore 8 in, thereby make to push away that button air flue 6 pressurizes, upper button push rod 46A and lower button push rod 44A synchronously complete to push away and pull work under the drive of connecting plate 71; Now beat button air flue pore baffle plate 24 simultaneously and block to beat and tip pore 23 in, beat not pressurized operation of button air chamber 25.Make button button 12 while pressing, described push away button air flue pore baffle plate 9 push away described in blocking tip pore 8 in and leave described in push away and deduct pore 10, reset under the effect that pushes away button back-moving spring 45B thereby make to push away 6 pressure releases of button air flue, upper button push rod 46A and lower button push rod 44A, thus ready for push away button next time; Simultaneously the described button air flue pore baffle plate 24 of beating blocks described beating and deducts pore 27 and leave described beating and tip pore 23 in, thereby makes dozen to detain air flue 26 and beat that button air chamber 25 pressurizes, the downward punching press of punching press montant 28 completes punching press and moves.After punching press has been moved, operating personnel decontrol and make button button 12, beat and buckle button 12 and upspring under the effect of push-button reset spring 11B, and described upper button push rod 46A and lower button push rod 44A synchronously complete next round and push away and pull work under the drive of connecting plate 71; Beat button air flue pore baffle plate 24 blocks to beat and tips pore 23 in and leave described beating and deduct pore 27 simultaneously, thereby make to beat button air flue 26 and play 25 pressure releases of button air chamber, now under the punching press montant 28 of dotter resets the effect of (spring) mechanism, punching press montant 28 automatically resets, for the action of punching press next time ready.In a word, the action that operator can complete punching press, push button by once pressing, loosen the operation of dozen button button 12, is used very convenient.