CN204975988U - Automatic assembly equipment of presser foot bottom plate and presser bar - Google Patents

Automatic assembly equipment of presser foot bottom plate and presser bar Download PDF

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Publication number
CN204975988U
CN204975988U CN201520535599.9U CN201520535599U CN204975988U CN 204975988 U CN204975988 U CN 204975988U CN 201520535599 U CN201520535599 U CN 201520535599U CN 204975988 U CN204975988 U CN 204975988U
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CN
China
Prior art keywords
base plate
presser
cylinder
order
presser bar
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Expired - Fee Related
Application number
CN201520535599.9U
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Chinese (zh)
Inventor
王星晔
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TAIZHOU VEAWA AUTOMACHINE TECHNOLOGY Co Ltd
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TAIZHOU VEAWA AUTOMACHINE TECHNOLOGY Co Ltd
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Priority to CN201520535599.9U priority Critical patent/CN204975988U/en
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Publication of CN204975988U publication Critical patent/CN204975988U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an it is a plurality of that automatic assembly equipment of presser foot bottom plate and presser bar including the base, installs the carousel machine for cyclic delivery work piece tool on the base, and the equidistance is installed on the carousel machine the work piece tool, install the presser bar feed mechanism on the base, the first mechanism of punching, the second mechanism of punching, attack tooth mechanism, presser foot bottom plate feed mechanism, spring installation mechanism, bolt installation mechanism, and finished product discharge mechanism. (B, ) (b) the utility model discloses can be once only to the presser bar punch, the tapping to accomplish the fitting work of presser foot bottom plate and presser bar, spring, a plurality of parts of bolt, processing assembly efficiency is high, has reduced manufacturing cost. (B, )

Description

The automatic assembly equipment of a kind of sewing-machine foot base plate and presser bar
Technical field
the utility model belongs to automation equipment field, is specifically related to a kind of automatic assembly equipment being exclusively used in sewing-machine foot base plate and presser bar.
Background technology
the presser feet base plate of current sewing machine and the connection of presser bar are all adopt manual assembly, along with improving constantly of human cost, make assembly process consume a large amount of costs of labor.As shown in Figure 1, the assembling process of presser feet base plate and presser bar comprises the following steps: two linking arms of the U-shaped connecting portion 1. in presser bar a2 lower end are processed a through hole a22 and screw a21 be threaded connection with bolt end penetrated for bolt; 2. spring a3 is installed on presser feet base plate a1; 3. adjusting presser feet base plate makes the spring other end coordinate with the installation site on presser bar with the position of presser bar, finally uses bolt a4 to be connected with presser bar by presser feet base plate.
Utility model content
utility model technical problem to be solved is: the deficiency existed for prior art, provides a kind of automaticity high, presser feet base plate and presser bar can be carried out processing and the automatic assembly equipment assembled fast, to enhance productivity, reduces and produces old.
for realizing the object of utility model, be achieved by the following technical solutions: the automatic assembly equipment of a kind of sewing-machine foot base plate and presser bar, include base, be arranged on the disk machine in order to the conveying workpieces tool that circulates on base, be equidistantly arranged on the multiple described workpiece tool on disk machine; Be arranged on base in order to presser bar to be delivered to one by one the presser bar feed mechanism on workpiece tool; Be arranged on the first perforating mechanism in order to carry out first time punching to two linking arms of presser bar on base; Be arranged on the second perforating mechanism in order to carry out reaming in two through holes formed after first time punching on base; Be arranged on the tapping mechanism in order to carry out tapping to another through hole without reaming on base; Be arranged on base in order to presser feet base plate to be transported to one by one the presser feet base plate feed mechanism on workpiece tool above presser bar; Be arranged on base or on presser feet base plate feed mechanism in order to before installing on presser bar at presser feet base plate by spring loaded to the spring-mounted mechanism on presser feet base plate; Be arranged on base in order to carry bolt and by bolt-locking to presser bar to connect the bolt installing mechanism of presser feet base plate and presser bar; And the finished product discharging mechanism in order to the workpiece assembled is taken off one by one be arranged on base.
preferably: described presser feet base plate feed mechanism includes pressing sole panel vibration dish, the presser feet base plate be connected with pressing sole panel vibration dish discharge end directly shakes device, be positioned at presser feet base plate directly to shake the presser feet base plate sub-material seat of device discharge end, vertically disposed in order to presser feet base plate is pushed to the sub-material cylinder on presser feet base plate sub-material seat from the device that directly shakes one by one with presser feet base plate;
and in order to clamp the pressing sole plate holder pawl cylinder of presser feet base plate, be connected with pressing sole plate holder pawl cylinder in order to control the vertical cylinder of presser feet base plate that pressing sole plate holder pawl cylinder is elevated, and be connected with the vertical cylinder of presser feet base plate move horizontally in order to control pressing sole plate holder pawl cylinder thus presser feet base plate be transported to the pressing sole plate level cylinder workpiece tool from presser feet point sub-material seat.
preferably: described spring-mounted mechanism includes a spring material loading seat between presser feet base plate sub-material seat and workpiece tool, be connected to the presser feet base plate tool above spring material loading seat, horizontal slip be connected to above presser feet base plate tool in order to presser feet base plate to be pressed on the presser feet base plate pressure strip on presser feet base plate tool, be fixedly connected on above presser feet base plate tool in order to drive the presser feet base plate compression cylinder of presser feet base plate pressure strip horizontal extension; And be arranged on below spring material loading seat in order to by spring upwards jack-up and make top gas cylinder on the spring of spring clamping on presser feet base plate;
described spring material loading seat is connected by the discharge end of pipeline with a spring sub-material seat, and the feed end of spring sub-material seat is connected with a spring vibration Moving plate by pipeline;
described pressing sole plate holder pawl cylinder includes in order to presser feet base plate is transported to the first jaw cylinder presser feet base plate tool and in order to the presser feet base plate being connected to spring to be transported to the second jaw cylinder workpiece tool from presser feet base plate tool from presser feet base plate sub-material seat; First jaw cylinder and the second jaw cylinder are all connected on the vertical cylinder of presser feet base plate.
preferably: described spring sub-material seat side is provided with one in order to control spring one by one by the spring sub-material cylinder of spring sub-material seat, and spring sub-material seat is connected with the gassing pipe in order to spring to be blown into spring material loading seat from sub-material seat along pipeline.
preferably: the first described perforating mechanism and the second perforating mechanism have included hole drills, the drilling-machine shifter cylinder in order to drive hole drills movable be connected with hole drills, and in order to presser bar to be pressed on when hole drills carries out punching work the boring clamping cylinder on workpiece tool.
preferably: described tapping mechanism includes tooth machining unit and in order to presser bar to be pressed on when tooth machining unit carries out tapping the tapping clamping cylinder on workpiece tool.
preferably: described bolt installing mechanism includes mount pad, be fixedly connected on the screwdriver motor on mount pad, be slidably connected at the first sliding seat on mount pad and the second sliding seat, be rotatably connected on be connected on the first sliding seat and with screwdriver motor output shaft coaxial transmission in order to by bolt-locking to the screwdriver on presser bar, be fixedly mounted on the bolt charging seat on the second sliding seat, be fixedly connected with the second sliding seat and the connecting rod be slidably connected with the first sliding seat, be set on connecting rod and two ends and withstand on Compress Spring between the first sliding seat and the second sliding seat, and be fixedly connected on mount pad in order to drive the screwdriver of the first sliding seat slide anteroposterior to promote cylinder,
described bolt charging seat is connected by the discharge end of pipeline with a bolt sub-material seat, and the feed end of bolt sub-material seat is connected by the discharge end of pipeline with a bolt vibrating disk.
preferably: described bolt sub-material seat side is provided with one in order to control bolt one by one by the bolt sub-material cylinder of bolt sub-material seat, and bolt sub-material seat is connected with the gassing pipe in order to bolt to be blown into bolt charging seat from bolt sub-material seat along pipeline.
preferably: described finished product discharging mechanism includes a discharging channel be obliquely installed, the discharging jaw cylinder of a workpiece assembled in order to gripping, one be connected with discharging jaw cylinder in order to control the vertical cylinder of discharging that jaw cylinder is elevated, and one be connected with the vertical cylinder of discharging in order to control the discharging horizontal air cylinder that discharging jaw cylinder moves horizontally between workpiece tool and discharging channel; Discharging horizontal air cylinder is fixedly mounted on base by a discharging seat.
preferably: described presser bar feed mechanism comprises presser bar vibrating disk, the presser bar be connected with presser bar vibrating disk discharge end directly shakes device, be positioned at presser bar directly to shake the presser bar material loading seat of device discharge end side, be arranged on the presser bar horizontal air cylinder on presser bar material loading seat, be connected to the vertical cylinder of presser bar on presser bar horizontal air cylinder and be connected to the vertical cylinder lower end of presser bar in order to presser bar is picked up from the presser bar device that directly shakes and delivers to the presser bar gripper cylinder workpiece tool.
compared with prior art, the beneficial effect of utility model is: the utility model can disposablely punch to presser bar, tapping, and completing the assembly work of presser feet base plate and presser bar, spring, the multiple part of bolt, process and assemble efficiency is high, reduces production cost.Wherein the first perforating mechanism first gets two less holes to two linking arms on presser bar, then the second perforating mechanism carries out reaming to one of them hole, tapping mechanism carries out tapping to another hole, a mode compared with macropore is made a call to separately again compared to making a call to an aperture respectively, simplify the structure of equipment, and it is more consistent to make each station take time, improve the efficiency of whole equipment.In addition, in presser feet base plate feeding process, spring is assembled on presser feet base plate simultaneously, makes pressing sole plate level cylinder, the vertical cylinder of presser feet base plate coordinates two pressing sole plate holder pawl cylinders to complete the work of two steps, also be play simplified apparatus structure, the effect of raising the efficiency.
Accompanying drawing explanation
fig. 1 is the assembly structure schematic diagram of sewing-machine foot base plate, presser bar and spring, bolt.
fig. 2 is the structural representation of utility model.
fig. 3 is the structural representation of each mechanism be connected on base.
fig. 4 is the structural representation of presser bar feed mechanism.
fig. 5 is the structural representation of the first perforating mechanism.
fig. 6 is the structural representation of tapping mechanism.
fig. 7, Fig. 8 are the structural representations of presser feet base plate feed mechanism and spring-mounted mechanism.
fig. 9 is the structural representation of bolt installing mechanism.
figure 10 is the structural representation of bolt vibrating disk and spring vibration disc portion.
figure 11 is the structural representation of finished product discharging mechanism.
a1, presser feet base plate; A2, presser bar; A21, screwed hole; A22, through hole; A3, spring; A4, bolt;
1, base;
2, disk machine; 21, workpiece tool;
3, presser bar feed mechanism; 31, presser bar vibrating disk; 32, presser bar directly shakes device; 33, presser bar material loading seat; 34, presser bar horizontal air cylinder; 35, the vertical cylinder of presser bar; 36, presser bar gripper cylinder;
4, the first perforating mechanism; 41, hole drills; 42, drilling-machine shifter cylinder; 43, boring clamping cylinder;
5, the second perforating mechanism;
6, tapping mechanism; 61, tooth machining unit; 62, tapping clamping cylinder;
7, presser feet base plate feed mechanism; 70, presser feet base plate directly shakes device; 71, pressing sole panel vibration dish; 72, spring vibration Moving plate; 721, spring sub-material seat; 722, spring sub-material cylinder; 73, presser feet base plate sub-material seat; 731, sub-material cylinder; 74, spring material loading seat; 741, top gas cylinder on spring; 75, presser feet base plate compression cylinder; 751, presser feet base plate pressure strip; 76, pressing sole plate level cylinder; 77, the vertical cylinder of presser feet base plate; 781, the first jaw cylinder; 782, the second jaw cylinder;
8, bolt installing mechanism; 80, mount pad; 81, bolt vibrating disk; 811, bolt sub-material seat; 812, bolt sub-material cylinder; 82, screwdriver; 83, screwdriver promotes cylinder; 84, the first sliding seat; 85, connecting rod; 86, the second sliding seat; 87, compression cylinder; 88, bolt charging seat; 89, screwdriver motor;
9, finished product discharging mechanism; 91, discharging channel; 92, discharging seat; 93, discharging horizontal air cylinder; 94, the vertical cylinder of discharging; 95, discharging jaw cylinder.
Detailed description of the invention
with reference to the accompanying drawings the detailed description of the invention of utility model is made a detailed explanation below.
according to shown in Fig. 1 to Figure 11, the present embodiment is the automatic assembly equipment of a kind of sewing-machine foot base plate and presser bar, include base 1, be arranged on the disk machine 2 in order to the conveying workpieces tool that circulates on base, be equidistantly arranged on the multiple described workpiece tool 21 on disk machine; Be arranged on base in order to presser bar to be delivered to one by one the presser bar feed mechanism 3 on workpiece tool; Be arranged on the first perforating mechanism 4 in order to carry out first time punching to two linking arms of presser bar on base; Be arranged on the second perforating mechanism 5 in order to carry out reaming in two through holes formed after first time punching on base; Be arranged on the tapping mechanism 6 in order to carry out tapping to another through hole without reaming on base; Be arranged on base in order to presser feet base plate to be transported to one by one the presser feet base plate feed mechanism 7 on workpiece tool above presser bar; Be arranged on base or on presser feet base plate feed mechanism in order to before installing on presser bar at presser feet base plate by spring loaded to the spring-mounted mechanism on presser feet base plate; Be arranged on base in order to carry bolt and by bolt-locking to presser bar to connect the bolt installing mechanism 8 of presser feet base plate and presser bar; And the finished product discharging mechanism 9 in order to the workpiece assembled is taken off one by one be arranged on base.
described presser bar feed mechanism comprises presser bar vibrating disk 31, the presser bar be connected with presser bar vibrating disk discharge end directly shakes device 32, be positioned at presser bar directly to shake the presser bar material loading seat 33 of device discharge end side, be arranged on the presser bar horizontal air cylinder 34 on presser bar material loading seat, be connected to the vertical cylinder of presser bar 35 on presser bar horizontal air cylinder and be connected to the vertical cylinder lower end of presser bar in order to presser bar is picked up from the presser bar device that directly shakes and delivers to the presser bar gripper cylinder 36 workpiece tool.
the first described perforating mechanism and the second perforating mechanism have included hole drills 41, the drilling-machine shifter cylinder 42 in order to drive hole drills movable be connected with hole drills, and in order to presser bar to be pressed on when hole drills carries out punching work the boring clamping cylinder 43 on workpiece tool.
described tapping mechanism includes tooth machining unit 61 and in order to presser bar to be pressed on when tooth machining unit carries out tapping the tapping clamping cylinder 62 on workpiece tool.
described presser feet base plate feed mechanism includes pressing sole panel vibration dish 71, the presser feet base plate be connected with pressing sole panel vibration dish discharge end directly shakes device 70, be positioned at presser feet base plate directly to shake the presser feet base plate sub-material seat 73 of device discharge end, vertically disposed in order to presser feet base plate is pushed to the sub-material cylinder 731 on presser feet base plate sub-material seat from the device that directly shakes one by one with presser feet base plate.
and in order to clamp the pressing sole plate holder pawl cylinder of presser feet base plate, be connected with pressing sole plate holder pawl cylinder in order to control the vertical cylinder 77 of presser feet base plate that pressing sole plate holder pawl cylinder is elevated, and be connected with the vertical cylinder of presser feet base plate move horizontally in order to control pressing sole plate holder pawl cylinder thus presser feet base plate be transported to the pressing sole plate level cylinder 76 workpiece tool from presser feet point sub-material seat.
described spring-mounted mechanism includes a spring material loading seat 74 between presser feet base plate sub-material seat and workpiece tool, be connected to the presser feet base plate tool above spring material loading seat, horizontal slip be connected to above presser feet base plate tool in order to presser feet base plate to be pressed on the presser feet base plate pressure strip 751 on presser feet base plate tool, be fixedly connected on above presser feet base plate tool in order to drive the presser feet base plate compression cylinder 75 of presser feet base plate pressure strip horizontal extension; And be arranged on below spring material loading seat in order to by spring upwards jack-up and make top gas cylinder 741 on the spring of spring clamping on presser feet base plate;
described spring material loading seat is connected by the discharge end of pipeline with a spring sub-material seat 721, and the feed end of spring sub-material seat is connected with a spring vibration Moving plate 72 by pipeline.
described pressing sole plate holder pawl cylinder includes in order to presser feet base plate is transported to the first jaw cylinder 781 presser feet base plate tool and in order to the presser feet base plate being connected to spring to be transported to the second jaw cylinder 782 workpiece tool from presser feet base plate tool from presser feet base plate sub-material seat; First jaw cylinder and the second jaw cylinder are all connected on the vertical cylinder of presser feet base plate.
described spring sub-material seat side is provided with one in order to control spring one by one by the spring sub-material cylinder 722 of spring sub-material seat, and spring sub-material seat is connected with the gassing pipe in order to spring to be blown into spring material loading seat from sub-material seat along pipeline.
described bolt installing mechanism includes mount pad 80, be fixedly connected on the screwdriver motor 89 on mount pad, be slidably connected at the first sliding seat 84 and the second sliding seat 86 on mount pad, be rotatably connected on be connected on the first sliding seat and with screwdriver motor output shaft coaxial transmission in order to by bolt-locking to the screwdriver 82 on presser bar, be fixedly mounted on the bolt charging seat 88 on the second sliding seat, be fixedly connected with the second sliding seat and the connecting rod 85 be slidably connected with the first sliding seat, be set on connecting rod and two ends and withstand on Compress Spring between the first sliding seat and the second sliding seat, and be fixedly connected on mount pad in order to drive the screwdriver of the first sliding seat slide anteroposterior to promote cylinder 83.Also comprise the compression cylinder 87 in order to presser bar and presser feet base plate to be pressed on workpiece tool.
described bolt charging seat is connected by the discharge end of pipeline with a bolt sub-material seat 811, and the feed end of bolt sub-material seat is connected by the discharge end of pipeline with a bolt vibrating disk 81.
described bolt sub-material seat side is provided with one in order to control bolt one by one by the bolt sub-material cylinder 812 of bolt sub-material seat, and bolt sub-material seat is connected with the gassing pipe in order to bolt to be blown into bolt charging seat 88 from bolt sub-material seat along pipeline.
described finished product discharging mechanism includes a discharging channel be obliquely installed 91, the discharging jaw cylinder 95 of a workpiece assembled in order to gripping, one be connected with discharging jaw cylinder in order to control the vertical cylinder 94 of discharging that jaw cylinder is elevated, and one be connected with the vertical cylinder of discharging in order to control the discharging horizontal air cylinder 93 that discharging jaw cylinder moves horizontally between workpiece tool and discharging channel; Discharging horizontal air cylinder is fixedly mounted on base by a discharging seat 92.
the course of work of the present utility model is such: first presser bar is transported to presser bar and directly shakes on device by presser bar vibrating disk, then presser bar continues to move along the presser bar device that directly shakes, then presser bar picks up by presser bar gripper cylinder, the vertical cylinder of presser bar moves, presser bar horizontal air cylinder drives the vertical cylinder of presser bar to move to disk machine direction, then the vertical cylinder of presser bar moves down, and presser bar gripper cylinder unclamps and is put on workpiece tool by presser bar.
then, disk machine rotates a station, and presser bar is pressed on workpiece tool by the boring clamping cylinder of the first perforating mechanism, and drilling-machine shifter air cylinder driven hole drills moves to presser bar, carries out first time punching to two linking arms of presser bar.
then disk machine is rotated further a station, and presser bar is pressed on workpiece tool by the boring clamping cylinder of the second perforating mechanism, and drilling-machine shifter air cylinder driven hole drills moves to presser bar, carries out second time punching to the through hole on a linking arm of presser bar.
then disk machine is rotated further a station, and presser bar is pressed on workpiece tool by tapping clamping cylinder, and tapping mechanism carries out tapping to the through hole not carrying out reaming during second time punching.
then disk machine is rotated further a station, and presser feet base plate is transported to presser feet base plate from pressing sole panel vibration dish and directly shakes device; Then a presser feet base plate is shifted onto presser feet base plate sub-material seat from the device that directly shakes by sub-material cylinder, presser feet base plate picks up from presser feet base plate sub-material seat by the first jaw cylinder, presser feet base plate is transported on presser feet base plate tool by cooperation pressing sole plate level cylinder, the vertical cylinder of presser feet base plate, and on spring, the spring come through Cemented filling from spring vibration Moving plate is assembled on presser feet base plate by top gas cylinder; While the first jaw cylinder action, a upper presser feet base plate is transported on workpiece tool from presser feet base plate tool by the second jaw cylinder.
then disk machine is rotated further a station, bolt from bolt vibrating disk through Cemented filling to bolt charging seat, screwdriver promotes the advance of cylinder promotion screwdriver and withstands bolt, then screwdriver electric motor starting drives screwdriver by bolt tightening on presser bar, and namely presser bar and presser feet base plate link together.
last disk machine is rotated further a station, and discharging jaw cylinder coordinates discharging horizontal air cylinder, the workpiece completing assembling clips on discharging channel from workpiece tool by the vertical cylinder of discharging.
the utility model can disposablely punch to presser bar, tapping, and completes the assembly work of presser feet base plate and presser bar, spring, the multiple part of bolt, and process and assemble efficiency is high, reduces production cost.Wherein the first perforating mechanism first gets two less holes to two linking arms on presser bar, then the second perforating mechanism carries out reaming to one of them hole, tapping mechanism carries out tapping to another hole, a mode compared with macropore is made a call to separately again compared to making a call to an aperture respectively, simplify the structure of equipment, and it is more consistent to make each station take time, improve the efficiency of whole equipment.In addition, in presser feet base plate feeding process, spring is assembled on presser feet base plate simultaneously, makes pressing sole plate level cylinder, the vertical cylinder of presser feet base plate coordinates two pressing sole plate holder pawl cylinders to complete the work of two steps, also be play simplified apparatus structure, the effect of raising the efficiency.

Claims (10)

1. an automatic assembly equipment for sewing-machine foot base plate and presser bar, is characterized in that: include
base,
be arranged on the disk machine in order to the conveying workpieces tool that circulates on base, be equidistantly arranged on the multiple described workpiece tool on disk machine;
be arranged on base in order to presser bar to be delivered to one by one the presser bar feed mechanism on workpiece tool;
be arranged on base in order to presser feet base plate to be transported to one by one the presser feet base plate feed mechanism on workpiece tool above presser bar;
be arranged on base or on presser feet base plate feed mechanism in order to before installing on presser bar at presser feet base plate by spring loaded to the spring-mounted mechanism on presser feet base plate;
be arranged on base in order to carry bolt and by bolt-locking to presser bar to connect the bolt installing mechanism of presser feet base plate and presser bar;
and the finished product discharging mechanism in order to the workpiece assembled is taken off one by one be arranged on base.
2. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 1 and presser bar, it is characterized in that: described presser feet base plate feed mechanism includes pressing sole panel vibration dish, the presser feet base plate be connected with pressing sole panel vibration dish discharge end directly shakes device, be positioned at presser feet base plate directly to shake the presser feet base plate sub-material seat of device discharge end, vertically disposed in order to presser feet base plate is pushed to the sub-material cylinder on presser feet base plate sub-material seat from the device that directly shakes one by one with presser feet base plate;
and in order to clamp the pressing sole plate holder pawl cylinder of presser feet base plate, be connected with pressing sole plate holder pawl cylinder in order to control the vertical cylinder of presser feet base plate that pressing sole plate holder pawl cylinder is elevated, and be connected with the vertical cylinder of presser feet base plate move horizontally in order to control pressing sole plate holder pawl cylinder thus presser feet base plate be transported to the pressing sole plate level cylinder workpiece tool from presser feet point sub-material seat.
3. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 2 and presser bar, it is characterized in that: described spring-mounted mechanism includes a spring material loading seat between presser feet base plate sub-material seat and workpiece tool, be connected to the presser feet base plate tool above spring material loading seat, horizontal slip be connected to above presser feet base plate tool in order to presser feet base plate to be pressed on the presser feet base plate pressure strip on presser feet base plate tool, be fixedly connected on above presser feet base plate tool in order to drive the presser feet base plate compression cylinder of presser feet base plate pressure strip horizontal extension; And be arranged on below spring material loading seat in order to by spring upwards jack-up and make top gas cylinder on the spring of spring clamping on presser feet base plate;
described spring material loading seat is connected by the discharge end of pipeline with a spring sub-material seat, and the feed end of spring sub-material seat is connected with a spring vibration Moving plate by pipeline;
described pressing sole plate holder pawl cylinder includes in order to presser feet base plate is transported to the first jaw cylinder presser feet base plate tool and in order to the presser feet base plate being connected to spring to be transported to the second jaw cylinder workpiece tool from presser feet base plate tool from presser feet base plate sub-material seat; First jaw cylinder and the second jaw cylinder are all connected on the vertical cylinder of presser feet base plate.
4. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 3 and presser bar, it is characterized in that: described spring sub-material seat side is provided with one in order to control spring one by one by the spring sub-material cylinder of spring sub-material seat, and spring sub-material seat is connected with the gassing pipe in order to spring to be blown into spring material loading seat from sub-material seat along pipeline.
5. a kind of sewing-machine foot base plate according to claim 1 or 2 or 3 and the automatic assembly equipment of presser bar, it is characterized in that: described bolt installing mechanism includes mount pad, be fixedly connected on the screwdriver motor on mount pad, be slidably connected at the first sliding seat on mount pad and the second sliding seat, be rotatably connected on be connected on the first sliding seat and with screwdriver motor output shaft coaxial transmission in order to by bolt-locking to the screwdriver on presser bar, be fixedly mounted on the bolt charging seat on the second sliding seat, be fixedly connected with the second sliding seat and the connecting rod be slidably connected with the first sliding seat, be set on connecting rod and two ends and withstand on Compress Spring between the first sliding seat and the second sliding seat, and be fixedly connected on mount pad in order to drive the screwdriver of the first sliding seat slide anteroposterior to promote cylinder,
described bolt charging seat is connected by the discharge end of pipeline with a bolt sub-material seat, and the feed end of bolt sub-material seat is connected by the discharge end of pipeline with a bolt vibrating disk.
6. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 5 and presser bar, it is characterized in that: described bolt sub-material seat side is provided with one in order to control bolt one by one by the bolt sub-material cylinder of bolt sub-material seat, and bolt sub-material seat is connected with the gassing pipe in order to bolt to be blown into bolt charging seat from bolt sub-material seat along pipeline.
7. a kind of sewing-machine foot base plate according to claim 1 or 2 or 3 and the automatic assembly equipment of presser bar, it is characterized in that: described finished product discharging mechanism includes a discharging channel be obliquely installed, the discharging jaw cylinder of a workpiece assembled in order to gripping, one be connected with discharging jaw cylinder in order to control the vertical cylinder of discharging that jaw cylinder is elevated, and one be connected with the vertical cylinder of discharging in order to control the discharging horizontal air cylinder that discharging jaw cylinder moves horizontally between workpiece tool and discharging channel; Discharging horizontal air cylinder is fixedly mounted on base by a discharging seat.
8. a kind of sewing-machine foot base plate according to claim 1 or 2 or 3 and the automatic assembly equipment of presser bar, is characterized in that: also comprise the first perforating mechanism in order to carry out first time punching to two linking arms of presser bar being positioned at presser bar feed mechanism rear station be arranged on base;
be arranged on the second perforating mechanism in order to carry out reaming in two through holes formed after first time punching on base;
the first described perforating mechanism and the second perforating mechanism have included hole drills, the drilling-machine shifter cylinder in order to drive hole drills movable be connected with hole drills, and in order to presser bar to be pressed on when hole drills carries out punching work the boring clamping cylinder on workpiece tool.
9. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 8 and presser bar, is characterized in that: also comprise the tapping mechanism in order to carry out tapping to another through hole without reaming being positioned at the first perforating mechanism rear station be arranged on base;
described tapping mechanism includes tooth machining unit and in order to presser bar to be pressed on when tooth machining unit carries out tapping the tapping clamping cylinder on workpiece tool.
10. the automatic assembly equipment of a kind of sewing-machine foot base plate according to claim 1 and presser bar, it is characterized in that: described presser bar feed mechanism comprises presser bar vibrating disk, the presser bar be connected with presser bar vibrating disk discharge end directly shakes device, be positioned at presser bar directly to shake the presser bar material loading seat of device discharge end side, be arranged on the presser bar horizontal air cylinder on presser bar material loading seat, be connected to the vertical cylinder of presser bar on presser bar horizontal air cylinder and be connected to the vertical cylinder lower end of presser bar in order to presser bar is picked up from the presser bar device that directly shakes and delivers to the presser bar gripper cylinder workpiece tool.
CN201520535599.9U 2015-07-22 2015-07-22 Automatic assembly equipment of presser foot bottom plate and presser bar Expired - Fee Related CN204975988U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520535599.9U CN204975988U (en) 2015-07-22 2015-07-22 Automatic assembly equipment of presser foot bottom plate and presser bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520535599.9U CN204975988U (en) 2015-07-22 2015-07-22 Automatic assembly equipment of presser foot bottom plate and presser bar

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Publication Number Publication Date
CN204975988U true CN204975988U (en) 2016-01-20

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107363538A (en) * 2017-08-13 2017-11-21 宁波三灵电子有限公司 A kind of EMT positioning screws type pipe connecting piece series automatic assembling machine
CN110900189A (en) * 2019-12-14 2020-03-24 佛山市南海峰德义机电设备有限公司 Automatic assembly line for glass cement gun

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107363538A (en) * 2017-08-13 2017-11-21 宁波三灵电子有限公司 A kind of EMT positioning screws type pipe connecting piece series automatic assembling machine
CN110900189A (en) * 2019-12-14 2020-03-24 佛山市南海峰德义机电设备有限公司 Automatic assembly line for glass cement gun

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