CN203266053U - Automatic assembly machine of gas cylinder valve - Google Patents
Automatic assembly machine of gas cylinder valve Download PDFInfo
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- CN203266053U CN203266053U CN 201320340201 CN201320340201U CN203266053U CN 203266053 U CN203266053 U CN 203266053U CN 201320340201 CN201320340201 CN 201320340201 CN 201320340201 U CN201320340201 U CN 201320340201U CN 203266053 U CN203266053 U CN 203266053U
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Abstract
The utility model relates to an automatic assembly machine of a gas cylinder valve. The gas cylinder valve comprises a valve body and a valve core, wherein the valve core is arranged in the valve body in a screwing way; the upper end of the valve core is provided with a horizontal handle. The automatic assembly machine of the gas cylinder valve comprises a stand, a rotating disc and a stepping motor, wherein the rotating disc is arranged on the stand; an output shaft of the stepping motor is connected with the center of the rotating disc; the rotating disc is provided with a workpiece opening used for placing a workpiece; an initially screwing station, a necking station, an anew screwing station and a discharging station which just face to the workpiece opening are sequentially arranged above the rotating disc; the initial installation is completed on the initially screwing station; the necking of the valve body is completed on the necking station; the assembly is completed on the anew screwing station; the discharging is completed on the discharging station. The device specially for assembling the gas cylinder valve, which is provided by the utility model, can greatly improve the assembling efficiency of the gas cylinder valve.
Description
(1) technical field
The utility model relates to a kind of gas cylinder valve automatic assembling machine.
(2) background technology
When filling medium in gas cylinder, need to fill with gas cylinder valve.The structure of gas cylinder valve comprises valve body 1 and spool 2 as shown in Figure 1, and spool 2 has a thread segment, and spool 2 is located in valve body 1 by this thread segment spiral shell, and the upper end of spool 2 is provided with horizontal handle 3.In the prior art, gas cylinder valve all assembles by craft, after changing spool 2 over to valve body 1, then with the inside dog-eared fold in the upper end of valve body 1, completes whole assembling process.Manual inefficiency.Also there is no at present a kind of device that is specifically designed to the gas cylinder valve assembling.
(3) summary of the invention
In view of also there is no at present a kind of device that is specifically designed to the gas cylinder valve assembling, the utility model provides a kind of device that is specifically designed to the gas cylinder valve assembling, can greatly improve the efficiency of assembling of gas cylinder valve.
The technical scheme in the invention for solving the technical problem is: a kind of gas cylinder valve automatic assembling machine, and described gas cylinder valve comprises valve body and spool, and described spool spiral shell is located in described valve body, and the upper end of described spool is provided with horizontal handle; This gas cylinder valve automatic assembling machine comprises frame, and described frame is provided with a rotating disk, a stepper motor, and the output shaft of described stepper motor is connected with the center of described rotating disk;
Described rotating disk is provided with the workpiece mouth for place work piece;
The top of described rotating disk be provided with successively can with the workpiece mouth over against first stubborn station, reducing station, twist station, unloading station again;
The first axle of twisting that the liftable rotation is arranged at described just stubborn station, the described axle of just twisting is connected with the first stubborn elevating mechanism that is used for driving the first stubborn rotating mechanism of its rotation and is used for driving its lifting, describedly just twists rotating mechanism and first stubborn elevating mechanism all is located on described frame; The lower end that should just twist axle is provided with just twists mould;
At described reducing station, the first reducing die and the second reducing die are arranged, described the first reducing die and the second reducing die are slidedly arranged on a template, the top of described template is provided with the punching mechanism that is installed on described frame, and the output of described punching mechanism is connected with described template; The die cavity and the described valve body that form after described the first reducing die and the second reducing die matched moulds are suitable, described the first reducing die be connected reducing die and be connected with the matched moulds driving mechanism that is used for matched moulds;
Described twist again that station has a liftable rotation twist again axle, the described elevating mechanism of twisting again of twisting axle again and reaching for its lifting of driving for the stubborn rotating mechanism again that drives its rotation is connected, and described stubborn rotating mechanism again reaches stubborn elevating mechanism again and all is located on described frame; The lower end that should just twist axle is provided with twists mould again;
At described unloading station, described frame is provided with shedding mechanism.
Further, a described side of just twisting station is provided with just twists position sensor, and the described position sensor of just twisting is connected with the described elevating mechanism of just twisting;
A described side of twisting again station is provided with twists position sensor again, and the described position sensor of twisting again is connected with the described elevating mechanism of twisting again;
The die cavity that forms after described the first reducing die and the second reducing die matched moulds is suitable with the workpiece of sending here through just stubborn station.
Further, described concrete structure of just twisting rotating mechanism can be: comprise and just twist motor, described output shaft of just twisting motor is provided with just twists electrical machine belt pulley, the described electrical machine belt pulley of just twisting is connected with the belt wheel of just screwing on by the first just stubborn driving-belt, and the described belt wheel of just screwing on is positioned at described top of just twisting electrical machine belt pulley;
Described center of just screwing on belt wheel is provided with just twists power transmission shaft, the described power transmission shaft of just twisting is provided with just stubborn initiatively umbrella tooth, the described active umbrella tooth and of just twisting is just twisted passive umbrella tooth engagement, described center of just twisting passive umbrella tooth is provided with and the described parallel first stubborn countershaft of axle of just twisting, and described just stubborn countershaft is provided with just twists driving pulley;
The described first axle of twisting is arranged in first twisting in the lifting cover, and described first stubborn lifting cover can be slidedly arranged on first twisting in seat up and down, is located on described frame for described first stubborn;
The described cover of just twisting on axle has and is located at described first stubborn driven pulley of just twisting on seat, described driven pulley and the described first spline joint between axle of twisting of just twisting, the described driven pulley of just twisting is connected by the second first driving-belt of twisting with described just twisting between driving pulley;
Described upper end of just twisting axle is provided with just twists bulge loop, just twist bulge loop and just twist first between driven pulley and twist that on axle, cover has just stubborn stage clip, described upper end of just twisting stage clip withstands on described first twisting on bulge loop, and described lower end of just twisting stage clip withstands on described just stubborn driven pulley;
Described concrete structure of just twisting elevating mechanism can be: the first stubborn cylinder that comprises the vertical setting of being located on described frame, described just stubborn lifting puts the first stubborn footstock that is provided with evagination, described just twisting on seat offers vertical first stubborn chute, the described footstock of just twisting is exported from the described chute of just twisting, and described piston rod of just twisting cylinder is aimed at described just stubborn footstock;
Described concrete structure of twisting again rotating mechanism can be: comprise and twist motor again, described output shaft of twisting again motor is provided with twists electrical machine belt pulley again, described stubborn electrical machine belt pulley is again twisted driving-belt by first again and is connected with the belt wheel of screwing on again, and the described belt wheel of screwing on again is positioned at described top of twisting again electrical machine belt pulley;
Described center of screwing on again belt wheel is provided with twists power transmission shaft again, the described power transmission shaft of twisting again is provided with stubborn initiatively umbrella tooth again, described initiatively the umbrella tooth and stubborn passive umbrella tooth engagement again and again of twisting again, described center of twisting again passive umbrella tooth is provided with and the described parallel stubborn countershaft again of axle of twisting again, and the described countershaft of twisting again is provided with stubborn driving pulley again;
The described axle of twisting again is arranged in again and again in stubborn lifting cover, and the described lifting cover of twisting again can be slidedly arranged on again and again in stubborn seat up and down, and described stubborn seat again is located on described frame;
The described cover of twisting again on axle has and is located at described twisting again and twists driven pulley on seat again, the described driven pulley of twisting is again twisted spline joint between axle again with described, described twist again driven pulley with described again between stubborn driving pulley by second more stubborn driving-belt be connected;
Described upper end of twisting again axle is provided with twists bulge loop again, twist again bulge loop and twisting again that on axle, cover has stubborn stage clip between driven pulley with twisting again again, described upper end of twisting again stage clip withstands on described twisting again on bulge loop, and described lower end of twisting again stage clip withstands on described stubborn driven pulley again;
Described concrete structure of twisting again elevating mechanism can be: the stubborn cylinder again that comprises the vertical setting of being located on described frame, described stubborn lifting again puts the stubborn footstock again that is provided with evagination, described twisting again offers vertical stubborn chute again on seat, the described footstock of twisting again is from described chute output, the described described footstock of twisting again of piston rod aligning of twisting again cylinder of twisting again.
The concrete structure of described matched moulds driving mechanism can be: comprise that first drives oil cylinder, the second driving oil cylinder, the described first piston rod that drives oil cylinder is connected with described the first reducing die, and the described second piston rod that drives oil cylinder is connected with described the second reducing die.
The concrete structure of described shedding mechanism can be: comprise the vertical discharging cylinder of being located on described frame, the piston rod of described vertical discharging cylinder stretches out from the upper end of this vertical discharging cylinder, the piston rod of this vertical discharging cylinder connects a cylinder block, described cylinder block is provided with horizontal discharging cylinder, the piston rod of described horizontal discharging cylinder connects a discharging fork, and described discharging fork has the prong towards rotating disk.
Further, also be provided with unloading block on described horizontal discharging cylinder, this unloading block extends to forward the place ahead of the front end face of described horizontal discharging cylinder.
Certainly, described just twist rotating mechanism, just twist elevating mechanism, again twist rotating mechanism, twist elevating mechanism, matched moulds driving mechanism, shedding mechanism again and also can adopt other versions, for example described just stubborn rotating mechanism is the first motor, the output shaft of described the first motor is just twisted axle and is connected with described, described just stubborn elevating mechanism is the first cylinder of being located on described frame, this the first cylinder is positioned at the top of described the first motor, and the piston rod of described the first cylinder is connected with described the first motor;
Described stubborn rotating mechanism again is the second motor, the output shaft of described the second motor is connected with the described axle of twisting again, described stubborn elevating mechanism again is the second cylinder of being located on described frame, this the second cylinder is positioned at the top of described the second motor, and the piston rod of described the second cylinder is connected with described the second motor;
Described matched moulds driving mechanism comprises that matched moulds drives oil cylinder, and the piston rod that described matched moulds drives oil cylinder is connected with described the first reducing die;
Described the first reducing die is provided with the first tooth bar, described the second reducing die is provided with the second tooth bar, be provided with and both meshed gears between described the first tooth bar and the second tooth bar, the center of described gear is equipped with rotary gear shaft, and described rotary gear shaft is fixedly arranged on described frame.
Described shedding mechanism is unloading manipulator.
Further, described die cavity has intilted inclined-plane, and after matched moulds, the upper end of described valve body leans against on described inclined-plane.
The utility model in use, at first spool is put into valve body, then workpiece is placed in the workpiece mouth, then stepper motor drives dial rotation, changing of workpieces in being placed in the workpiece mouth is just twisted axle and is just being twisted rotating mechanism and just twisting under the drive of elevating mechanism operation downwards and rotate simultaneously when just twisting station, when just twisting mould contact spool, can be with movable valve plug to rotate, thereby complete the preliminary assembling of spool and valve body.Just twisting afterwards axle gos up under the drive of just twisting elevating mechanism.The workpiece that to complete preliminary assembling on this station is defined as just twists workpiece.
When twisting originally changing of workpieces to the reducing station, thereby the matched moulds driving mechanism drives the first reducing die and the second reducing die matched moulds is sandwiched in valve body in die cavity, afterwards under the effect of punching mechanism with the downward punching press of template, thereby reducing is completed to infolding in the upper end of valve body.The workpiece that to complete preliminary assembling on this station is defined as the reducing workpiece.
When the reducing changing of workpieces is twisted station extremely again, twisting axle is twisting rotating mechanism again and is twisting operation downwards and rotation simultaneously under the drive of elevating mechanism again again, when twisting extremely again mould contact spool, can be with movable valve plug again to rotate, thereby complete the assembling of spool and valve body.Twisting afterwards axle gos up under the drive of twisting again elevating mechanism again.The workpiece that to complete preliminary assembling on this station is defined as the completion workpiece.
When the completion changing of workpieces during to unloading station, unloaded by the shedding mechanism workpiece that will complete.
The beneficial effects of the utility model are: a kind of device that is specifically designed to the gas cylinder valve assembling is provided, can have greatly improved the efficiency of assembling of gas cylinder valve.
(4) description of drawings
Fig. 1 is the structural representation of gas cylinder valve.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of just twisting rotating mechanism and just twisting elevating mechanism.
Fig. 4 is the structural representation of matched moulds driving mechanism.
Fig. 5 is the structural representation of another kind of matched moulds driving mechanism.
Fig. 6 is the state diagram after the first reducing die and the second reducing die matched moulds.
Fig. 7 is the structural representation of shedding mechanism.
Fig. 8 is the top view of discharging fork.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of gas cylinder valve automatic assembling machine, described gas cylinder valve comprises valve body 1 and spool 2, and described spool 2 spiral shells are located in described valve body 1, and the upper end of described spool 2 is provided with horizontal handle 3; This gas cylinder valve automatic assembling machine comprises frame, and described frame is provided with a rotating disk 4, a stepper motor, and the output shaft of described stepper motor is connected with the center of described rotating disk 4;
Described rotating disk 4 is provided with the workpiece mouth 5 for place work piece;
The top of described rotating disk 4 be provided with successively can with the workpiece mouth over against first stubborn station 6, reducing station 7, twist station 8, unloading station 9 again;
The first axle 10 of twisting that the liftable rotation is arranged at described just stubborn station 6, the described axle 10 of just twisting is connected with the first stubborn elevating mechanism that is used for driving the first stubborn rotating mechanism of its rotation and is used for driving its lifting, describedly just twists rotating mechanism and first stubborn elevating mechanism all is located on described frame; The lower end that should just twist axle 10 is provided with just twists mould 11;
At described reducing station, the first reducing die 12 and the second reducing die 13 are arranged, described the first reducing die 12 and the second reducing die 12 are slidedly arranged on a template, the top of described template is provided with the punching mechanism 14 (generally adopting stamping cylinder) that is installed on described frame, and the output of described punching mechanism 14 is connected with described template; The die cavity and the described valve body 1 that form after described the first reducing die 12 and the second reducing die 13 matched moulds are suitable, described the first reducing die 12 be connected reducing die 13 and be connected with the matched moulds driving mechanism that is used for matched moulds;
Described twist again that station has a liftable rotation twist again axle 15, the described elevating mechanism of twisting again of twisting axle again and reaching for its lifting of driving for the stubborn rotating mechanism again that drives its rotation is connected, and described stubborn rotating mechanism again reaches stubborn elevating mechanism again and all is located on described frame; The lower end that should just twist axle is provided with twists mould 16 again:
At described unloading station, described frame is provided with shedding mechanism.
In use, at first spool 2 is put into valve body 1, then workpiece is placed in workpiece mouth 5, then stepper motor drives rotating disk 4 rotations, changing of workpieces in being placed in workpiece mouth 5 is just twisted axle 10 and is just being twisted rotating mechanism and just twisting under the drive of elevating mechanism operation downwards and rotate simultaneously when just twisting station 6, when just twisting mould 11 contact spool 2, can be with movable valve plug 2 to rotate, thereby complete the preliminary assembling of spool 2 and valve body 1.Just twisting afterwards axle 10 gos up under the drive of just twisting elevating mechanism.The workpiece that to complete preliminary assembling on this station is defined as just twists workpiece.
When twisting changing of workpieces to the reducing station originally, thereby the matched moulds driving mechanism drives the first reducing die 12 and the second reducing die 13 matched moulds are sandwiched in valve body in die cavity, afterwards under the effect of punching mechanism 14 with the downward punching press of template, thereby reducing is completed to infolding in the upper end of valve body.The workpiece that to complete preliminary assembling on this station is defined as the reducing workpiece.
When the reducing changing of workpieces is twisted station extremely again, twisting axle 15 is twisting rotating mechanism again and is twisting operation downwards and rotation simultaneously under the drive of elevating mechanism again again, when twisting extremely again mould 16 contact spool, can be with movable valve plug 2 again to rotate, thereby complete the assembling of spool 2 and valve body 1.Twisting afterwards axle 15 gos up under the drive of twisting again elevating mechanism again.The workpiece that to complete preliminary assembling on this station is defined as the completion workpiece.
When the completion changing of workpieces during to unloading station, unloaded by the shedding mechanism workpiece that will complete.
In the present embodiment, a described side of just twisting station is provided with just twists position sensor, and the described position sensor of just twisting is connected with the described elevating mechanism of just twisting; A described side of twisting again station is provided with twists position sensor again, and the described position sensor of twisting again is connected with the described elevating mechanism of twisting again; The die cavity of described the first reducing die 12 and the second reducing die matched moulds 13 rear formation is suitable with the workpiece of sending here through just stubborn station.The meaning of just twisting position sensor is set to be: twist station just, when spool 2 is screwed onto certain position downwards, just twist position sensors sense to spool 2, thereby instruction is just twisted elevating mechanism and is driven first axle 10 rises of twisting, so that when just twisting changing of workpieces to the reducing station, can mate the die cavity that forms after the first reducing die 12 and the second reducing 13 mould matched moulds, make the rear workpiece of just twisting of the first reducing die 12 and the second reducing die matched moulds 13 just be positioned at die cavity.The meaning of twisting again position sensor is set to be: twisting station, when spool 2 is screwed to the end downwards, then twist position sensors sense to spool, thereby instruction is twisted elevating mechanism again and driven and twist axle 15 again and go up again.
In the present embodiment, described die cavity has intilted inclined-plane 17, and after matched moulds, the upper end of described valve body 1 leans against on described inclined-plane 17.The first reducing die 12 and the second reducing die 13 press down by inclined-plane 17 reducing are completed to infolding in the upper end of valve body 1 when pressing down, and can realize better reducing and reducing better quality.
In the present embodiment, the described rotating mechanism of just twisting comprises just stubborn motor, described output shaft of just twisting motor is provided with the first electrical machine belt pulley of twisting, and the described electrical machine belt pulley of just twisting is connected with the belt wheel of just screwing on by the first just stubborn driving-belt, and the described belt wheel of just screwing on is positioned at described top of just twisting electrical machine belt pulley;
Described center of just screwing on belt wheel is provided with just twists power transmission shaft, the described power transmission shaft of just twisting is provided with just stubborn initiatively umbrella tooth, the described active umbrella tooth and of just twisting is just twisted passive umbrella tooth engagement, described center of just twisting passive umbrella tooth is provided with and the described parallel first stubborn countershaft of axle of just twisting, and described just stubborn countershaft is provided with just twists driving pulley;
The described first axle of twisting is arranged in a first stubborn lifting cover 22, and described just stubborn lifting overlaps 22 can be slidedly arranged on first twisting in seat up and down, is located on described frame for described first stubborn;
The described cover of just twisting on axle has and is located at described first stubborn driven pulley 18 of just twisting on seat, described driven pulley 18 and the described first spline joint between axle 10 of twisting of just twisting, the described driven pulley 10 of just twisting is connected by the second first driving-belt of twisting with described just twisting between driving pulley;
Described upper end of just twisting axle 10 is provided with just twists bulge loop 19, just twist bulge loop 19 and just twist first between driven pulley 18 and twist that on axle, cover has just stubborn stage clip 20, described upper end of just twisting stage clip 10 withstands on described first twisting on bulge loop 19, and described lower end of just twisting stage clip 20 fixes on described just stubborn driven pulley 18.
In the present embodiment, described just stubborn elevating mechanism comprises the first stubborn cylinder 21 of the vertical setting of being located on described frame, described just stubborn lifting cover 22 is provided with the first stubborn footstock 23 of evagination, described just twisting on seat offers vertical first stubborn chute, the described footstock 23 of just twisting is exported from the described chute of just twisting, and described piston rod of just twisting cylinder 21 is aimed at described just stubborn footstock 23;
Adopt the first stubborn rotating mechanism of said structure and just twist elevating mechanism, when operation, just twist electric motor starting, thereby just twist electrical machine belt pulley and drive the belt wheel rotation of just screwing on, namely drive and just twist the power transmission shaft rotation, just stubborn power transmission shaft passes through again the umbrella gear mechanism and drives the first countershaft rotation of twisting, and so the first driving pulley of twisting drives first twist axle 10 and first stubborn lifting cover 22 rotations by tape handler.
The lifting of just twisting axle 10 realizes by just twisting cylinder 21: just twist cylinder 21 and eject, just twist footstock 23 and will just twist lifting cover 22 and push up downwards by withstanding; Just twist axle 10 when needing to go up, just twist cylinder 21 retractions, just twist axle 10 and just twist lifting cover 22 to go up under the effect of just twisting stage clip 20.
The described rotating mechanism of twisting again comprises stubborn motor 24 again, described output shaft of twisting again motor is provided with twists electrical machine belt pulley again, described stubborn electrical machine belt pulley is again twisted driving-belt 25 by first again and is connected with the belt wheel of screwing on again, and the described belt wheel of screwing on again is positioned at described top of twisting again electrical machine belt pulley;
Described center of screwing on again belt wheel is provided with twists power transmission shaft again, the described power transmission shaft of twisting again is provided with stubborn initiatively umbrella tooth again, described initiatively the umbrella tooth and stubborn passive umbrella tooth engagement again and again of twisting again, described center of twisting again passive umbrella tooth is provided with and the described parallel stubborn countershaft again of axle of twisting again, and the described countershaft of twisting again is provided with stubborn driving pulley again;
The described axle 15 of twisting again is arranged in again and again in stubborn lifting cover, and the described lifting cover of twisting again can be slidedly arranged on again and again in stubborn seat up and down, and described stubborn seat again is located on described frame;
The described cover of twisting again on axle 15 has and is located at described twisting again and twists driven pulley on seat again, the described driven pulley of twisting is again twisted spline joint between axle 15 again with described, described twist again driven pulley with described again between stubborn driving pulley by second more stubborn driving-belt be connected;
Described upper end of twisting again axle 15 is provided with twists bulge loop again, twist again bulge loop and twisting again that on axle, cover has stubborn stage clip between driven pulley with twisting again again, described upper end of twisting again stage clip withstands on described twisting again on bulge loop, and described lower end of twisting again stage clip fixes on described stubborn driven pulley again;
Described stubborn elevating mechanism again comprises the stubborn cylinder again of the vertical setting of being located on described frame, described stubborn lifting again puts the stubborn footstock again that is provided with evagination, described twisting again offers vertical stubborn chute again on seat, the described footstock of twisting again is from described chute output, the described described footstock of twisting again of piston rod aligning of twisting again cylinder of twisting again.
Adopt twisting again rotating mechanism and twisting again elevating mechanism of said structure, when operation, twisting motor 24 starts again, thereby twist again motor 24 belt wheels and drive the belt wheel rotation of screwing on again, namely drive and twist again the power transmission shaft rotation, stubborn power transmission shaft is twisted the countershaft rotation again by the drive of umbrella gear mechanism again again, and so stubborn driving pulley drives by tape handler and twists axle 15 and stubborn lifting cover rotation more again again.
The lifting of twisting again axle 15 realizes by twisting cylinder again: twist cylinder ejector again, twist footstock again and will twist the lifting cover again and push up downwards by withstanding; Twist again axle need to go up the time, then twist the cylinder retraction, twist again axle and twist again the lifting cover to go up under the effect of twisting again stage clip.
In the present embodiment, described matched moulds driving mechanism comprises that first drives oil cylinder 26, the second driving oil cylinder 27, the described first piston rod that drives oil cylinder 26 is connected with described the first reducing die 12, and the described second piston rod that drives oil cylinder 27 is connected with described the second reducing die 13.The first driving oil cylinder 26 and second drives oil cylinder 27 and starts simultaneously, makes the first reducing die 12 and the second reducing die 13 move toward one another, thereby completes matched moulds.
In the present embodiment, described shedding mechanism comprises the vertical discharging cylinder 28 of being located on described frame, the piston rod of described vertical discharging cylinder 28 stretches out from the upper end of this vertical discharging cylinder, the piston rod of this vertical discharging cylinder 28 connects a cylinder block 29, described cylinder block 29 is provided with horizontal discharging cylinder 30, the piston rod of described horizontal discharging cylinder 30 connects a discharging fork 31, and described discharging fork 31 has towards the prong of rotating disk 4.Also be provided with unloading block 32 on described horizontal discharging cylinder 30, this unloading block 32 extends to forward the place ahead of the front end face of described horizontal discharging cylinder 30.
When discharging, at first laterally discharging cylinder 30 ejects, thereby discharging fork 31 ejects forward, and then vertical discharging cylinder 28 ejects again, thereby with horizontal discharging cylinder 30 top upwards, pitches 31 the prong workpiece that will complete by discharging and fork.Horizontal discharging cylinder 30 rollbacks afterwards, horizontal discharging cylinder 30 continues rollbacks when the completion workpiece is encountered unloading block 31, and due to stopping of unloading block 31, the completion workpiece falls automatically.Then descending rollback again under the effect of vertical discharging cylinder 28.
Certainly, just twist rotating mechanism, just twist elevating mechanism, again twist rotating mechanism, twist elevating mechanism, matched moulds driving mechanism, shedding mechanism again and also can adopt other versions.For example: described just stubborn rotating mechanism is the first motor, the output shaft of described the first motor is just twisted axle and is connected with described, described just stubborn elevating mechanism is the first cylinder of being located on described frame, this the first cylinder is positioned at the top of described the first motor, and the piston rod of described the first cylinder is connected with described the first motor.At this moment, just twist axle by the first driven by motor and rotate, drive the first motor and just twist the axle lifting by the first cylinder.
For example: described stubborn rotating mechanism again is the second motor, the output shaft of described the second motor is connected with the described axle of twisting again, described stubborn elevating mechanism again is the second cylinder of being located on described frame, this the second cylinder is positioned at the top of described the second motor, and the piston rod of described the second cylinder is connected with described the second motor.At this moment, twist again axle by the second driven by motor and rotate, drive the second motor and twist again the axle lifting by the second cylinder.
For example: described matched moulds driving mechanism comprises that matched moulds drives oil cylinder 33, and the piston rod that described matched moulds drives oil cylinder 33 is connected with described the first reducing die 12; Described the first reducing die 12 is provided with the first tooth bar 34, described the second reducing die 13 is provided with the second tooth bar 35, be provided with and both meshed gears 36 between described the first tooth bar 34 and the second tooth bar 35, the center of described gear 36 is equipped with rotary gear shaft 37, and described rotary gear shaft 37 is fixedly arranged on described frame.Matched moulds drives oil cylinder 33 actions and drives the first reducing die 12 to the second reducing die 13 motions, the first tooth bar 34 driven gears 36 rotate, thereby gear 36 drives the second tooth bar 35 motions, final second reducing die 13 that drives is to the first reducing die 12 motions, thereby the first reducing die 12 and the second necking die 13 are completed matched moulds.
For example: described shedding mechanism is unloading manipulator, directly takes off and completes discharging by the unloading manipulator workpiece that will complete.
Claims (10)
1. gas cylinder valve automatic assembling machine, described gas cylinder valve comprises valve body and spool, and described spool spiral shell is located in described valve body, and the upper end of described spool is provided with horizontal handle; This gas cylinder valve automatic assembling machine comprises frame, it is characterized in that: described frame is provided with a rotating disk, a stepper motor, and the output shaft of described stepper motor is connected with the center of described rotating disk;
Described rotating disk is provided with the workpiece mouth for place work piece;
The top of described rotating disk be provided with successively can with the workpiece mouth over against first stubborn station, reducing station, twist station, unloading station again;
The first axle of twisting that the liftable rotation is arranged at described just stubborn station, the described axle of just twisting is connected with the first stubborn elevating mechanism that is used for driving the first stubborn rotating mechanism of its rotation and is used for driving its lifting, describedly just twists rotating mechanism and first stubborn elevating mechanism all is located on described frame; The lower end that should just twist axle is provided with just twists mould;
At described reducing station, the first reducing die and the second reducing die are arranged, described the first reducing die and the second reducing die are slidedly arranged on a template, the top of described template is provided with the punching mechanism that is installed on described frame, and the output of described punching mechanism is connected with described template; The die cavity and the described valve body that form after described the first reducing die and the second reducing die matched moulds are suitable, described the first reducing die be connected reducing die and be connected with the matched moulds driving mechanism that is used for matched moulds;
Described twist again that station has a liftable rotation twist again axle, the described elevating mechanism of twisting again of twisting axle again and reaching for its lifting of driving for the stubborn rotating mechanism again that drives its rotation is connected, and described stubborn rotating mechanism again reaches stubborn elevating mechanism again and all is located on described frame; The lower end that should just twist axle is provided with twists mould again;
At described unloading station, described frame is provided with shedding mechanism.
2. gas cylinder valve automatic assembling machine as claimed in claim 1 is characterized in that: a described side of just twisting station is provided with just twists position sensor, and the described position sensor of just twisting is connected with described just stubborn elevating mechanism;
A described side of twisting again station is provided with twists position sensor again, and the described position sensor of twisting again is connected with the described elevating mechanism of twisting again;
The die cavity that forms after described the first reducing die and the second reducing die matched moulds is suitable with the workpiece of sending here through just stubborn station.
3. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: the described rotating mechanism of just twisting comprises just stubborn motor, described output shaft of just twisting motor is provided with just twists electrical machine belt pulley, the described electrical machine belt pulley of just twisting is connected with the belt wheel of just screwing on by the first just stubborn driving-belt, and the described belt wheel of just screwing on is positioned at described top of just twisting electrical machine belt pulley;
Described center of just screwing on belt wheel is provided with just twists power transmission shaft, the described power transmission shaft of just twisting is provided with just stubborn initiatively umbrella tooth, the described active umbrella tooth and of just twisting is just twisted passive umbrella tooth engagement, described center of just twisting passive umbrella tooth is provided with and the described parallel first stubborn countershaft of axle of just twisting, and described just stubborn countershaft is provided with just twists driving pulley;
The described first axle of twisting is arranged in first twisting in the lifting cover, and described first stubborn lifting cover can be slidedly arranged on first twisting in seat up and down, is located on described frame for described first stubborn;
The described cover of just twisting on axle has and is located at described first stubborn driven pulley of just twisting on seat, described driven pulley and the described first spline joint between axle of twisting of just twisting, the described driven pulley of just twisting is connected by the second first driving-belt of twisting with described just twisting between driving pulley;
Described upper end of just twisting axle is provided with just twists bulge loop, just twist bulge loop and just twist first between driven pulley and twist that on axle, cover has just stubborn stage clip, described upper end of just twisting stage clip withstands on described first twisting on bulge loop, and described lower end of just twisting stage clip withstands on described just stubborn driven pulley;
Described just stubborn elevating mechanism comprises the first stubborn cylinder of the vertical setting of being located on described frame, described just stubborn lifting puts the first stubborn footstock that is provided with evagination, described just twisting on seat offers vertical first stubborn chute, the described footstock of just twisting is exported from the described chute of just twisting, and described piston rod of just twisting cylinder is aimed at described just stubborn footstock;
The described rotating mechanism of twisting again comprises stubborn motor again, described output shaft of twisting again motor is provided with twists electrical machine belt pulley again, described stubborn electrical machine belt pulley is again twisted driving-belt by first again and is connected with the belt wheel of screwing on again, and the described belt wheel of screwing on again is positioned at described top of twisting again electrical machine belt pulley;
Described center of screwing on again belt wheel is provided with twists power transmission shaft again, the described power transmission shaft of twisting again is provided with stubborn initiatively umbrella tooth again, described initiatively the umbrella tooth and stubborn passive umbrella tooth engagement again and again of twisting again, described center of twisting again passive umbrella tooth is provided with and the described parallel stubborn countershaft again of axle of twisting again, and the described countershaft of twisting again is provided with stubborn driving pulley again;
The described axle of twisting again is arranged in again and again in stubborn lifting cover, and the described lifting cover of twisting again can be slidedly arranged on again and again in stubborn seat up and down, and described stubborn seat again is located on described frame;
The described cover of twisting again on axle has and is located at described twisting again and twists driven pulley on seat again, the described driven pulley of twisting is again twisted spline joint between axle again with described, described twist again driven pulley with described again between stubborn driving pulley by second more stubborn driving-belt be connected;
Described upper end of twisting again axle is provided with twists bulge loop again, twist again bulge loop and twisting again that on axle, cover has stubborn stage clip between driven pulley with twisting again again, described upper end of twisting again stage clip withstands on described twisting again on bulge loop, and described lower end of twisting again stage clip withstands on described stubborn driven pulley again;
Described stubborn elevating mechanism again comprises the stubborn cylinder again of the vertical setting of being located on described frame, described stubborn lifting again puts the stubborn footstock again that is provided with evagination, described twisting again offers vertical stubborn chute again on seat, the described footstock of twisting again is from described chute output, the described described footstock of twisting again of piston rod aligning of twisting again cylinder of twisting again.
4. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: described matched moulds driving mechanism comprises that first drives oil cylinder, the second driving oil cylinder, the described first piston rod that drives oil cylinder is connected with described the first reducing die, and the described second piston rod that drives oil cylinder is connected with described the second reducing die.
5. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: described shedding mechanism comprises the vertical discharging cylinder of being located on described frame, the piston rod of described vertical discharging cylinder stretches out from the upper end of this vertical discharging cylinder, the piston rod of this vertical discharging cylinder connects a cylinder block, described cylinder block is provided with horizontal discharging cylinder, the piston rod of described horizontal discharging cylinder connects a discharging fork, and described discharging fork has the prong towards rotating disk.
6. gas cylinder valve automatic assembling machine as claimed in claim 5, it is characterized in that: also be provided with unloading block on described horizontal discharging cylinder, this unloading block extends to forward the place ahead of the front end face of described horizontal discharging cylinder.
7. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: described just stubborn rotating mechanism is the first motor, the output shaft of described the first motor is just twisted axle and is connected with described, described just stubborn elevating mechanism is the first cylinder of being located on described frame, this the first cylinder is positioned at the top of described the first motor, and the piston rod of described the first cylinder is connected with described the first motor;
Described stubborn rotating mechanism again is the second motor, the output shaft of described the second motor is connected with the described axle of twisting again, described stubborn elevating mechanism again is the second cylinder of being located on described frame, this the second cylinder is positioned at the top of described the second motor, and the piston rod of described the second cylinder is connected with described the second motor.
8. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2 is characterized in that: described matched moulds driving mechanism comprises that matched moulds drives oil cylinder, and the piston rod that described matched moulds drives oil cylinder is connected with described the first reducing die;
Described the first reducing die is provided with the first tooth bar, described the second reducing die is provided with the second tooth bar, be provided with and both meshed gears between described the first tooth bar and the second tooth bar, the center of described gear is equipped with rotary gear shaft, and described rotary gear shaft is fixedly arranged on described frame.
9. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: described shedding mechanism is unloading manipulator.
10. gas cylinder valve automatic assembling machine as claimed in claim 1 or 2, it is characterized in that: described die cavity has intilted inclined-plane, and after matched moulds, the upper end of described valve body leans against on described inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320340201 CN203266053U (en) | 2013-05-27 | 2013-05-27 | Automatic assembly machine of gas cylinder valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320340201 CN203266053U (en) | 2013-05-27 | 2013-05-27 | Automatic assembly machine of gas cylinder valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266053U true CN203266053U (en) | 2013-11-06 |
Family
ID=49496542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320340201 Withdrawn - After Issue CN203266053U (en) | 2013-05-27 | 2013-05-27 | Automatic assembly machine of gas cylinder valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266053U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286543A (en) * | 2013-05-27 | 2013-09-11 | 慈溪市盛达塑化有限公司 | Automatic assembling machine of gas cylinder valve |
| CN103934668A (en) * | 2014-04-15 | 2014-07-23 | 浙江兄弟之星汽配有限公司 | Valve assembling machine |
| CN107009142A (en) * | 2017-03-30 | 2017-08-04 | 嘉善金亿精密铸件有限公司 | A kind of casting assembles device |
| CN107009112A (en) * | 2017-03-30 | 2017-08-04 | 嘉善金亿精密铸件有限公司 | A kind of sub-assembly casting assembly equipment |
| CN107932064A (en) * | 2017-12-24 | 2018-04-20 | 玉林市玉州区万通华信科技服务部 | A kind of novel pneumatic connector automatic assembling machine |
| CN108262716A (en) * | 2018-03-30 | 2018-07-10 | 扬州美达灌装机械有限公司 | A kind of valve assembling device of gas tank |
-
2013
- 2013-05-27 CN CN 201320340201 patent/CN203266053U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286543A (en) * | 2013-05-27 | 2013-09-11 | 慈溪市盛达塑化有限公司 | Automatic assembling machine of gas cylinder valve |
| CN103286543B (en) * | 2013-05-27 | 2015-05-27 | 慈溪市盛达塑化有限公司 | Automatic assembling machine of gas cylinder valve |
| CN103934668A (en) * | 2014-04-15 | 2014-07-23 | 浙江兄弟之星汽配有限公司 | Valve assembling machine |
| CN107009142A (en) * | 2017-03-30 | 2017-08-04 | 嘉善金亿精密铸件有限公司 | A kind of casting assembles device |
| CN107009112A (en) * | 2017-03-30 | 2017-08-04 | 嘉善金亿精密铸件有限公司 | A kind of sub-assembly casting assembly equipment |
| CN107009112B (en) * | 2017-03-30 | 2018-11-09 | 嘉善金亿精密铸件有限公司 | A kind of sub-assembly casting assembly equipment |
| CN107932064A (en) * | 2017-12-24 | 2018-04-20 | 玉林市玉州区万通华信科技服务部 | A kind of novel pneumatic connector automatic assembling machine |
| CN108262716A (en) * | 2018-03-30 | 2018-07-10 | 扬州美达灌装机械有限公司 | A kind of valve assembling device of gas tank |
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