CN211163748U - Automatic assembling device for middle shell sealing ring of vacuum booster - Google Patents
Automatic assembling device for middle shell sealing ring of vacuum booster Download PDFInfo
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- CN211163748U CN211163748U CN201922079303.8U CN201922079303U CN211163748U CN 211163748 U CN211163748 U CN 211163748U CN 201922079303 U CN201922079303 U CN 201922079303U CN 211163748 U CN211163748 U CN 211163748U
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Abstract
The utility model discloses an automatic assembling device for a sealing ring of a middle shell of a vacuum booster, which comprises a sealing ring material warehouse, a deformation mechanism, a carrying mechanism and an assembling mechanism; the sealing ring material warehouse comprises a material rod, a material rod switching device and a warehouse-out device, and is used for lifting the sealing ring on the material rod to finish warehouse-out; the deformation mechanism comprises a positioning seat of the sealing ring and an extrusion device for extruding the side wall of the sealing ring to enable the side wall of the sealing ring to be inwards sunken; the carrying mechanism comprises a grabbing device of the sealing ring and a first linear module driving the grabbing device of the sealing ring to reciprocate; the loading mechanism comprises a bottom plate, a concentric circular middle shell positioning seat is arranged on the bottom plate, a reset device is arranged in the middle of the middle shell positioning seat, the reset device pushes the concave part of the sealing ring from inside to outside to reset the sealing ring, and the sealing ring is installed. The utility model discloses an automatic assembly of vacuum booster mesochite sealing washer, device easy operation has improved assembly efficiency, has reduced human error, can compensate the shortcoming of traditional approach.
Description
Technical Field
The utility model relates to an automobile parts's automatic assembly field especially relates to a vacuum booster mesochite sealing circle automatic assembly device.
Background
The vacuum booster is a component that uses vacuum to increase the force applied to the pedal by the driver, and is generally located between the brake pedal and the master cylinder, and for ease of installation, is generally combined with the master cylinder, a portion of which extends into the vacuum booster housing. The vacuum booster amplifies the acting force of the input rod in the braking process and then acts on the brake master cylinder through the output rod, the braking force is increased by utilizing the difference between the vacuum generated by the vacuum pump and the atmospheric pressure, the pedal force of a driver is reduced, the safe and rapid braking is ensured, and meanwhile, the fatigue strength of the driver is also reduced. The mesochite sealing washer plays decisive effect to vacuum booster's sealing performance, if mesochite sealing washer's sealing performance is not good, then can take place the problem that vacuum booster vacuum was revealed, can lead to the braking performance of car to reduce, the brake is insensitive, destructive influence such as engine fault lamp is lighted.
At present, a shell sealing ring in a vacuum booster is mainly manually assembled by manpower. The manual assembly device for the shell sealing ring in the vacuum booster has larger process error, not only limits the improvement of assembly precision, but also has the defects of low working efficiency, poor stability and the like. With the generation and development of new technologies such as intelligent manufacturing, the traditional manual assembly efficiency of the middle shell sealing ring cannot meet the requirements of batch product manufacturing, processing and production line management.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vacuum booster mesochite sealing washer automatic assembly device.
In order to achieve the above purpose, the technical scheme of the utility model is that: an automatic assembling device for a sealing ring of a middle shell of a vacuum booster comprises a sealing ring material warehouse, a deformation mechanism, a carrying mechanism and a loading mechanism;
the sealing ring material warehouse comprises a plurality of material rods, a material rod switching device and a warehouse-out device, wherein the sealing rings are sleeved on the material rods, the material rod switching device is used for switching any material rod to a warehouse-out station, and the warehouse-out device lifts the sealing rings on the material rods to finish warehouse-out;
the deformation mechanism comprises a positioning seat of the sealing ring and an extrusion device for extruding the side wall of the sealing ring to enable the side wall to be inwards sunken;
the conveying mechanism comprises a grabbing device of the sealing ring and a first linear module driving the grabbing device of the sealing ring to reciprocate, and is used for conveying the sealing ring out of the warehouse to the deformation mechanism and conveying the deformed sealing ring to the loading mechanism;
the loading mechanism comprises a bottom plate, a concentric circular middle shell positioning seat is arranged on the bottom plate, a reset device is arranged in the middle of the middle shell positioning seat, and after the conveying mechanism conveys the deformed sealing ring to a position to be installed on the middle shell, the reset device pushes the concave part of the sealing ring from inside to outside to reset the sealing ring, so that the sealing ring is installed.
Further, the material bar switching device comprises a first support, a horizontal rail is arranged on the first support, a material bar bearing plate is arranged on the horizontal rail, the material bars are vertically installed on the material bar bearing plate, a motor is further arranged on the first support, and the motor drives the bearing plate to slide along a horizontal guide rail through a ball screw, so that the material bars are switched.
Further, the warehouse-out device comprises a U-shaped lifting plate located below the material rod and a second linear module driving vertical displacement of the U-shaped lifting plate, the U-shaped lifting plate is driven to vertically displace through the second linear module, and the U-shaped lifting plate lifts the sealing ring to realize warehouse-out.
Further, the positioning seat includes the base plate, and the base plate top is equipped with one side open-ended ring body, the sealing washer sets up in this ring body, still is equipped with the bar hole that sets up along ring body opening direction on the base plate, extrusion device extrudees the sealing washer along bar hole direction and makes its deformation.
Furthermore, extrusion device includes vertical driving lever to and order about the first cylinder of vertical driving lever horizontal displacement, and vertical driving lever, first cylinder all set up the base plate below, when vertical driving lever horizontal displacement was ordered about to first cylinder, vertical driving lever got into the ring body opening, and along bar hole linear motion realizes warping from inside to outside extrusion sealing washer.
Further, the extrusion device still includes the vision camera that detects sealing washer installation direction.
Furthermore, the gripping device comprises a second support, a pneumatic gripper and a second air cylinder for driving the pneumatic gripper to ascend and descend are arranged on the second support, and the second air cylinder drives the starting gripper to ascend and descend to grip and convey the sealing ring; still be equipped with on the second support and warp the sealing washer tongs to and order about the third cylinder that warp the lifting of sealing washer tongs, the third cylinder drives and warp the lifting of sealing washer tongs, realizes snatching and transporting the sealing washer after warping.
Further, the sealing washer tongs warp includes cylindric base member, and the terminal surface is equipped with the first locating lever of telescopic, second locating lever and third locating lever under the base member, and first locating lever, second locating lever and third locating lever are arranged for three style of calligraphy, and the third cylinder drives the sealing washer tongs of warping and descends the back, and first locating lever, the inside both sides of the sealing washer after the second locating lever inserts the deformation respectively, and the third locating lever inserts the sealing washer depressed part, and the sealing washer is fixed on the sealing washer tongs warp under self elastic action, realizes snatching.
Further, resetting means is including setting up the backup pad of bottom plate below is equipped with horizontally linear guide in the backup pad, and the last cylinder mounting panel that is equipped with of linear guide installs the reverse push rod of vertical setting on the cylinder mounting panel to and the fourth cylinder of the reverse push rod of lift, reverse push rod rises the back, stretches into inside the sealing washer after warping, still be equipped with the fifth cylinder in the backup pad, the telescopic link of fifth cylinder with the cylinder mounting panel is connected, drives cylinder mounting panel horizontal displacement, thereby the deformation position of reverse push rod extrusion sealing washer makes it reset.
The utility model has the advantages that: the utility model provides a vacuum booster mesochite sealing washer automatic assembly device, the device temporarily warp the sealing washer for "concave" form, recover the sealing washer after warping again, make during its vacuum booster mesochite of packing into, accomplish automatic assembly. The utility model discloses an automatic assembly of vacuum booster mesochite sealing washer, device easy operation has improved assembly efficiency, has reduced human error, can compensate the shortcoming of traditional approach.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the sealing ring storage of the present invention;
fig. 3 is a side view of the sealing ring magazine of the present invention;
fig. 4 is a schematic structural view of the deformation mechanism of the present invention;
FIG. 5 is a schematic structural view of the carrying mechanism of the present invention;
fig. 6 is a schematic structural view of the deformed sealing ring gripper of the present invention;
fig. 7 is a bottom view of the deformed sealing ring gripper of the present invention;
FIG. 8 is a schematic structural view of the loading mechanism of the present invention;
in the figure, 1, a sealing ring material warehouse; 2. a deformation mechanism; 3. a carrying mechanism; 4. a loading mechanism; 1-1, material rods; 1-2, a material bar switching device; 1-21, a first support; 1-22, horizontal rail; 1-23, a material bar bearing plate; 1-24, a motor; 1-25, ball screw; 1-3, a warehouse-out device; 1-31, a second linear module; 1-32, U-shaped lifting plate; 2-1, positioning seats; 2-11, a substrate; 2-12, a ring body; 2-13, opening; 2-14, strip-shaped holes; 2-2, an extrusion device; 2-21, a longitudinal deflector rod; 2-22, a first cylinder; 2-3, a vision camera; 3-1, a gripping device; 3-11, a second bracket; 3-12, a pneumatic gripper; 3-13, a second cylinder; 3-14, deforming a sealing ring gripper; 3-141, a substrate; 3-142, a first positioning rod; 3-143 and a second positioning rod; 3-144, a third positioning rod; 3-15, a third cylinder; 3-2, a first linear module; 4-1, a bottom plate; 4-2, positioning seats of the middle shell; 4-3, a resetting device; 4-31, a support plate; 4-32, linear guide rail; 4-33, cylinder mounting plate; 4-34, reverse push rod; 4-35, a fourth cylinder; 4-36 and a fifth cylinder.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1-8, an automatic assembling device for a shell sealing ring in a vacuum booster comprises a sealing ring stock 1, a deforming mechanism 2, a carrying mechanism 3 and a loading mechanism 4.
The sealing ring material warehouse 1 comprises a plurality of material rods 1-1, a material rod 1-1 switching device and a warehouse-out device 1-3, the sealing rings are sleeved on the material rods 1-1, the material rod 1-1 switching device is used for switching any material rod 1-1 to a warehouse-out station, and the warehouse-out device 1-3 lifts the sealing rings on the material rods 1-1 to finish warehouse-out;
the deformation mechanism 2 comprises a positioning seat 2-1 of the sealing ring and an extrusion device 2-2 for extruding the side wall of the sealing ring to enable the side wall to be inwards sunken;
the conveying mechanism 3 comprises a grabbing device 3-1 of the sealing ring and a first linear module 3-2 for driving the grabbing device 3-1 of the sealing ring to reciprocate, and is used for conveying the sealing ring from the warehouse to the deforming mechanism 2 and conveying the deformed sealing ring to the loading mechanism 4;
the loading mechanism 4 comprises a bottom plate 4-1, a concentric circular middle shell positioning seat 4-2 is arranged on the bottom plate 4-1, a reset device 4-3 is arranged in the middle of the middle shell positioning seat 4-2, and after the deformed sealing ring is conveyed to a position to be installed on the middle shell by the conveying mechanism 3, the reset device 4-3 pushes the concave part of the sealing ring from inside to outside to reset the sealing ring, so that the installation of the sealing ring is realized.
The material bar 1-1 switching device comprises a first support 1-21, a horizontal rail 1-22 is arranged on the first support 1-21, a material bar 1-1 bearing plate is arranged on the horizontal rail 1-22, the material bar 1-1 is vertically arranged on the material bar 1-1 bearing plate, a motor 1-24 is further arranged on the first support 1-21, and the bearing plate is driven by the motor 1-24 to slide along a horizontal guide rail through a ball screw 1-25, so that the material bar 1-1 is switched.
The ex-warehouse device 1-3 comprises U-shaped lifting plates 1-32 located below the material rods 1-1 and second linear modules 1-31 driving the U-shaped lifting plates 1-32 to vertically displace, the second linear modules 1-31 drive the U-shaped lifting plates 1-32 to vertically displace, and the U-shaped lifting plates 1-32 lift sealing rings to achieve ex-warehouse.
The positioning seat 2-1 comprises a base plate 2-11, a ring body 2-12 with an opening 2-13 at one side is arranged above the base plate 2-11, the sealing ring is arranged in the ring body 2-12, a strip-shaped hole 2-14 arranged along the opening 2-13 direction of the ring body 2-12 is further arranged on the base plate 2-11, and the sealing ring is extruded by the extruding device 2-2 along the strip-shaped hole 2-14 direction to deform.
The extrusion device 2-2 comprises a longitudinal deflector rod 2-21 and a first cylinder 2-22 driving the longitudinal deflector rod 2-21 to horizontally displace, the longitudinal deflector rod 2-21 and the first cylinder 2-22 are arranged below the base plate 2-11, and when the longitudinal deflector rod 2-21 is driven by the first cylinder 2-22 to horizontally displace, the longitudinal deflector rod 2-21 enters the opening 2-13 of the ring body 2-12 and linearly moves along the strip-shaped hole 2-14, so that the sealing ring is extruded from inside to outside to realize deformation.
The extrusion device 2-2 further comprises a vision camera 2-3 for detecting the installation direction of the sealing ring.
The gripping device 3-1 comprises a second support 3-11, a pneumatic gripper 3-12 and a second air cylinder 3-13 for driving the pneumatic gripper 3-12 to ascend and descend are arranged on the second support 3-11, and the second air cylinder 3-13 drives the starting gripper to ascend and descend to grip and convey the sealing ring; the second support 3-11 is also provided with a deformed sealing ring gripper 3-14 and a third air cylinder 3-15 for driving the deformed sealing ring gripper 3-14 to lift, and the third air cylinder 3-15 drives the deformed sealing ring gripper 3-14 to lift, so that the deformed sealing ring can be gripped and conveyed.
The deformed sealing ring hand grab 3-14 comprises a cylindrical base body 3-141, a first telescopic locating rod 3-142, a second telescopic locating rod 3-143 and a third telescopic locating rod 3-144 are arranged on the lower end face of the base body 3-141, the first locating rod 3-142, the second telescopic locating rod 3-143 and the third telescopic locating rod 3-144 are arranged in a three-character-shaped mode, after the third cylinder 3-15 drives the deformed sealing ring hand grab 3-14 to descend, the first locating rod 3-142 and the second telescopic locating rod 3-143 are respectively inserted into two sides of the deformed sealing ring, the third locating column is inserted into a sealing ring concave part, and the sealing ring is fixed on the deformed sealing ring hand grab 3-14 under the elastic action of the third cylinder 3-15 to achieve grabbing.
The reset device 4-3 comprises a support plate 4-31 arranged below the bottom plate 4-1, a horizontal linear guide rail 4-32 is arranged on the support plate 4-31, an air cylinder mounting plate 4-33 is arranged on the linear guide rail 4-32, a reverse push rod 4-34 which is vertically arranged is arranged on the air cylinder mounting plate 4-33, and a fourth cylinder 4-35 for lifting the reverse push rod 4-34, after the reverse push rod 4-34 is lifted, the support plate 4-31 is also provided with a fifth cylinder 4-36, and the expansion link of the fifth cylinder 4-36 is connected with the cylinder mounting plate 4-33 to drive the cylinder mounting plate 4-33 to horizontally displace, so that the reverse push rod 4-34 extrudes the deformed part of the sealing ring to reset.
The utility model discloses temporarily warp the sealing washer for "concave" form, recover the sealing washer after warping again, make during it packs into vacuum booster mesochite, accomplish automatic assembly. The utility model discloses an automatic assembly of vacuum booster mesochite sealing washer, device easy operation has improved assembly efficiency, has reduced human error, can compensate the shortcoming of traditional approach.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
Claims (9)
1. An automatic assembling device for a sealing ring of a middle shell of a vacuum booster is characterized by comprising a sealing ring material warehouse, a deformation mechanism, a carrying mechanism and a loading mechanism;
the sealing ring material warehouse comprises a plurality of material rods, a material rod switching device and a warehouse-out device, wherein the sealing rings are sleeved on the material rods, the material rod switching device is used for switching any material rod to a warehouse-out station, and the warehouse-out device lifts the sealing rings on the material rods to finish warehouse-out;
the deformation mechanism comprises a positioning seat of the sealing ring and an extrusion device for extruding the side wall of the sealing ring to enable the side wall to be inwards sunken;
the conveying mechanism comprises a grabbing device of the sealing ring and a first linear module driving the grabbing device of the sealing ring to reciprocate, and is used for conveying the sealing ring out of the warehouse to the deformation mechanism and conveying the deformed sealing ring to the loading mechanism;
the loading mechanism comprises a bottom plate, a concentric circular middle shell positioning seat is arranged on the bottom plate, a reset device is arranged in the middle of the middle shell positioning seat, and after the conveying mechanism conveys the deformed sealing ring to a position to be installed on the middle shell, the reset device pushes the concave part of the sealing ring from inside to outside to reset the sealing ring, so that the sealing ring is installed.
2. The automatic assembling device for the sealing ring of the middle shell of the vacuum booster as claimed in claim 1, wherein the material bar switching device comprises a first bracket, a horizontal rail is arranged on the first bracket, a material bar bearing plate is arranged on the horizontal rail, the material bar is vertically installed on the material bar bearing plate, a motor is further arranged on the first bracket, and the motor drives the bearing plate to slide along the horizontal guide rail through a ball screw to realize the switching of the material bar.
3. The automatic assembling device for the shell sealing ring in the vacuum booster as claimed in claim 1, wherein the warehouse-out device comprises a U-shaped lifting plate located below the material rod, and a second linear module driving the U-shaped lifting plate to vertically displace, and the U-shaped lifting plate lifts the sealing ring to realize warehouse-out through the second linear module driving the U-shaped lifting plate to vertically displace.
4. The automatic assembling device for the sealing ring of the shell in the vacuum booster as claimed in claim 1, wherein the positioning seat comprises a base plate, a ring body with an opening at one side is arranged above the base plate, the sealing ring is arranged in the ring body, the base plate is further provided with a strip-shaped hole arranged along the opening direction of the ring body, and the extruding device extrudes the sealing ring along the strip-shaped hole to deform the sealing ring.
5. The automatic assembling device for the shell sealing ring in the vacuum booster as claimed in claim 4, wherein the extruding device comprises a longitudinal rod and a first cylinder for driving the longitudinal rod to horizontally displace, the longitudinal rod and the first cylinder are both disposed below the base plate, and when the first cylinder drives the longitudinal rod to horizontally displace, the longitudinal rod enters the opening of the ring body and linearly moves along the strip-shaped hole to extrude the sealing ring from inside to outside to deform.
6. An automatic assembling apparatus for a shell packing in a vacuum booster as set forth in claim 5, wherein said pressing means further comprises a vision camera for detecting an installation direction of the packing.
7. The automatic assembling device for the sealing ring of the middle shell of the vacuum booster as claimed in claim 1, wherein the gripping device comprises a second bracket, a pneumatic gripper is arranged on the second bracket, and a second air cylinder for driving the pneumatic gripper to ascend and descend is arranged on the second bracket, and the second air cylinder drives the starting gripper to ascend and descend for gripping and conveying the sealing ring; still be equipped with on the second support and warp the sealing washer tongs to and order about the third cylinder that warp the lifting of sealing washer tongs, the third cylinder drives and warp the lifting of sealing washer tongs, realizes snatching and transporting the sealing washer after warping.
8. The automatic assembling device for the middle shell sealing ring of the vacuum booster as claimed in claim 7, wherein the deformable sealing ring gripper comprises a cylindrical base body, a first positioning rod, a second positioning rod and a third positioning rod which are telescopic are arranged on the lower end surface of the base body, the first positioning rod, the second positioning rod and the third positioning rod are arranged in a three-letter-shaped manner, after the third cylinder drives the deformable sealing ring gripper to descend, the first positioning rod and the second positioning rod are respectively inserted into two inner sides of the deformed sealing ring, the third positioning rod is inserted into a concave part of the sealing ring, and the sealing ring is fixed on the deformable sealing ring gripper under the action of self elasticity to realize gripping.
9. The automatic assembling device for the sealing ring of the middle shell of the vacuum booster as claimed in claim 1, wherein the resetting device comprises a supporting plate disposed below the bottom plate, a horizontal linear guide rail is disposed on the supporting plate, a cylinder mounting plate is disposed on the linear guide rail, a vertically disposed reverse push rod and a fourth cylinder for lifting the reverse push rod are mounted on the cylinder mounting plate, the reverse push rod extends into the deformed sealing ring after rising, a fifth cylinder is further disposed on the supporting plate, a telescopic rod of the fifth cylinder is connected with the cylinder mounting plate to drive the cylinder mounting plate to move horizontally, and thus the reverse push rod presses the deformed portion of the sealing ring to reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079303.8U CN211163748U (en) | 2019-11-27 | 2019-11-27 | Automatic assembling device for middle shell sealing ring of vacuum booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079303.8U CN211163748U (en) | 2019-11-27 | 2019-11-27 | Automatic assembling device for middle shell sealing ring of vacuum booster |
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| Publication Number | Publication Date |
|---|---|
| CN211163748U true CN211163748U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079303.8U Active CN211163748U (en) | 2019-11-27 | 2019-11-27 | Automatic assembling device for middle shell sealing ring of vacuum booster |
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| CN (1) | CN211163748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774214A (en) * | 2019-11-27 | 2020-02-11 | 杭州沃镭智能科技股份有限公司 | Automatic assembling device for middle shell sealing ring of vacuum booster |
| CN112171573A (en) * | 2020-09-25 | 2021-01-05 | 珠海华粤传动科技有限公司 | Sealing ring mounting device of automobile clutch main hub assembly |
-
2019
- 2019-11-27 CN CN201922079303.8U patent/CN211163748U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774214A (en) * | 2019-11-27 | 2020-02-11 | 杭州沃镭智能科技股份有限公司 | Automatic assembling device for middle shell sealing ring of vacuum booster |
| CN112171573A (en) * | 2020-09-25 | 2021-01-05 | 珠海华粤传动科技有限公司 | Sealing ring mounting device of automobile clutch main hub assembly |
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