CN113927271A - Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle - Google Patents
Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle Download PDFInfo
- Publication number
- CN113927271A CN113927271A CN202111442629.8A CN202111442629A CN113927271A CN 113927271 A CN113927271 A CN 113927271A CN 202111442629 A CN202111442629 A CN 202111442629A CN 113927271 A CN113927271 A CN 113927271A
- Authority
- CN
- China
- Prior art keywords
- pin
- pin shaft
- cylinder
- torsion spring
- air cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 22
- 238000005056 compaction Methods 0.000 claims abstract description 10
- 239000013307 optical fiber Substances 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an automatic assembling device for a through pin shaft of a vehicle lock core torsion spring, which comprises a torsion spring feeding mechanism, a pin penetrating mechanism and a torsion spring pin shaft feeding mechanism, wherein the torsion spring feeding mechanism comprises a torsion spring direct vibration track, the end of the torsion spring direct vibration track is provided with a rotating mechanism and an optical fiber sensor, one side of the torsion spring direct vibration track is provided with a first air cylinder and a second air cylinder, the first air cylinder and the second air cylinder drive a third air cylinder to move, and the third air cylinder is provided with a first clamping jaw; the pin penetrating mechanism is provided with a pin shaft direct vibration track, a pin shaft feeding clamp, a fourth cylinder, a torsional spring clamp, a fifth cylinder and a thimble; torsional spring round pin axle feed mechanism contains sixth cylinder, seventh cylinder and eighth cylinder, is provided with second clamping jaw, pre-compaction spring, locating pin and round pin axle locating piece on the eighth cylinder. The production efficiency is improved, the product quality is ensured, the production cost is reduced, a foundation is provided for automatic flow operation, and the consistency of batch products is ensured.
Description
Technical Field
The invention relates to an automatic assembling device for a pin shaft penetrating through a torsional spring of an automobile lock cylinder, and belongs to the technical field of installation of the torsional spring of the automobile lock cylinder.
Background
In the production process of the automobile door lock, particularly the assembly of the door lock torsion spring and the pin shaft, the manual assembly is difficult, because the torsion spring is very small, the torsion spring and the pin shaft are also required to be put into the lock cylinder groove after penetrating the pin shaft, the torsion spring and the pin shaft are easy to be put partially, the assembly difficulty is high, the efficiency is very low, and the product structure is shown in figure 1.
Therefore, the device for automatic loading and assembling of the torsion spring through the pin shaft is designed by analyzing the actual production and assembly conditions of the torsion spring and the pin shaft in the automobile door lock, automatic loading of the torsion spring and the pin shaft is realized by the device, and the pin shaft is inserted into the torsion spring and automatically assembled into a groove in the lock cylinder.
Disclosure of Invention
The invention aims to provide a device for automatically assembling a torsion spring and a pin shaft of an automobile lock cylinder. The invention can not only improve the assembly efficiency and ensure the product quality of automatic flow production, but also has the characteristics of high interchangeability, reasonable structure, good stability, convenient installation and maintenance and the like.
The technical scheme of the invention is as follows: a device for automatically assembling a torsional spring pin penetrating shaft of an automobile lock cylinder comprises a torsional spring feeding mechanism, a pin penetrating mechanism and a torsional spring pin shaft feeding mechanism, wherein the torsional spring feeding mechanism comprises a torsional spring direct vibration track, a rotating mechanism and an optical fiber sensor are arranged at the end of the torsional spring direct vibration track, a first air cylinder and a second air cylinder are arranged on one side of the torsional spring direct vibration track, a third air cylinder is driven to move through the first air cylinder and the second air cylinder, and a first clamping jaw is arranged on the third air cylinder; the pin penetrating mechanism is provided with a pin shaft direct vibration track, a pin shaft feeding clamp, a fourth cylinder, a torsional spring clamp, a fifth cylinder and a thimble; torsional spring round pin axle feed mechanism contains sixth cylinder, seventh cylinder and eighth cylinder, is provided with second clamping jaw, pre-compaction spring, locating pin and round pin axle locating piece on the eighth cylinder.
According to the automatic assembling device for the automobile lock cylinder torsion spring through pin shafts, the width of the pin shaft feeding clamp of the pin shaft penetrating mechanism is the same as the length of the pin shaft, a hole is formed in the pin shaft feeding clamp, the diameter of the hole is larger than the diameter of the pin shaft, the pin shaft feeding clamp is driven to horizontally move through the fourth cylinder, when the fourth cylinder retracts, the hole of the pin shaft feeding clamp is aligned with the pin shaft on the pin shaft straight vibration rail, one pin shaft enters the hole of the pin shaft feeding clamp, when the fourth cylinder extends out, the hole of the pin shaft feeding clamp is aligned with the groove of the torsion spring clamp, and the fifth cylinder drives the ejector pin to feed the pin shaft into the torsion spring.
Foretell car lock core torsional spring wears device of round pin axle automatic assembly, torsional spring round pin axle feed mechanism's second clamping jaw, by controlling the clamping jaw and forming, left clamping jaw bottom is equipped with a hole for adorn pre-compaction spring, a aperture is opened again with the perpendicular plane in the hole of dress pre-compaction spring, be used for installing the locating pin, it has a waist type hole to open on the round pin axle locating piece vertical direction, the round pin axle locating piece is arranged in on left clamping jaw, go up the plane and contact with pre-compaction spring, the locating pin passes the waist type hole of round pin axle locating piece, make round pin axle locating piece slide from top to bottom along waist type hole, after the second clamping jaw snatchs the torsional spring, round pin axle locating piece withstood the round pin axle under pre-compaction spring's effect, make round pin axle rigidity in the torsional spring.
The invention has the advantages of
The invention provides an automatic assembling device for a torsion spring pin penetrating shaft of an automobile lock cylinder, which improves the production efficiency, ensures the quality of products, reduces the production cost, provides a foundation for automatic flow operation and ensures the consistency of batch products. The efficiency is obvious, the original manual assembly of the lock cylinder torsion spring pin shaft is changed into automatic production, and the production efficiency is obviously improved.
Drawings
FIG. 1 is an exploded view of the assembly of the lock core torsion spring pin shaft of the invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a pin passing mechanism;
FIG. 4 is a schematic view of the position of the pin feeding jig;
FIG. 5 is a schematic view of a torsion spring pin roll feeding;
fig. 6 is a schematic view of a torsion spring pin clamping jaw mechanism.
Description of reference numerals: the device comprises a torsion spring direct vibration rail-1, a rotating mechanism-2, an optical fiber sensor-3, a first cylinder-4, a second cylinder-5, a third cylinder-6, a first clamping jaw-7, a pin shaft direct vibration rail-8, a sixth cylinder-9, a seventh cylinder-10, a pin shaft feeding clamp-11, a fourth cylinder-12, a torsion spring clamp-13, an eighth cylinder-14, a thimble-15, a fifth cylinder-16, a second clamping jaw-17, a pre-pressing spring-18, a positioning pin-19 and a pin shaft positioning block-20.
Detailed Description
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
Examples of the invention
A device for automatically assembling a torsion spring pin penetrating shaft of an automobile lock cylinder comprises a torsion spring feeding mechanism, a pin penetrating mechanism and a torsion spring pin shaft feeding mechanism, wherein the torsion spring feeding mechanism comprises a torsion spring direct vibration track 1, the tail end of the torsion spring direct vibration track 1 is provided with a rotating mechanism 2 and an optical fiber sensor 3, one side of the torsion spring direct vibration track 1 is provided with a first air cylinder 4 and a second air cylinder 5, a third air cylinder 6 is driven to move through the first air cylinder 4 and the second air cylinder 5, and a first clamping jaw 7 is arranged on the third air cylinder 6; the pin penetrating mechanism is provided with a pin shaft direct vibration track 8, a pin shaft feeding clamp 11, a fourth air cylinder 12, a torsion spring clamp 13, a fifth air cylinder 16 and a thimble 15; the torsion spring pin shaft feeding mechanism comprises a sixth cylinder 9, a seventh cylinder 10 and an eighth cylinder 14, and a second clamping jaw 17, a pre-pressing spring 18, a positioning pin 19 and a pin shaft positioning block 20 are arranged on the eighth cylinder 14.
The width of a pin shaft feeding clamp 11 of the pin penetrating mechanism is the same as the length of a pin shaft, a hole is formed, the hole diameter is larger than the diameter of the pin shaft, the pin shaft feeding clamp 11 is driven to move horizontally by a fourth cylinder 12, when the fourth cylinder 12 retracts, the hole of the pin shaft feeding clamp 11 is aligned with the pin shaft on a pin shaft straight vibration track 8, one pin shaft enters the hole of the pin shaft feeding clamp 11, when the fourth cylinder 12 extends, the hole of the pin shaft feeding clamp 11 is aligned with a groove of a torsional spring clamp 13, and a fifth cylinder 16 drives a thimble 15 to feed the pin shaft into the torsional spring.
The second clamping jaw 17 of the torsion spring pin shaft feeding mechanism is composed of a left clamping jaw and a right clamping jaw, a hole is formed in the bottom of the left clamping jaw and used for containing a pre-pressing spring 18, a small hole is formed in the vertical plane of the hole for containing the pre-pressing spring 18 and used for installing a positioning pin 19, a waist-shaped hole is formed in the vertical direction of a pin shaft positioning block 20, the pin shaft positioning block 20 is arranged on the left clamping jaw, the upper plane is in contact with the pre-pressing spring 18, the positioning pin 19 penetrates through the waist-shaped hole of the pin shaft positioning block 20, the pin shaft positioning block 20 slides up and down along the waist-shaped hole, and after the torsion spring is grabbed by the second clamping jaw 17, the pin shaft positioning block 20 props against a pin shaft under the action of the pre-pressing spring, and the position of the pin shaft in the torsion spring is fixed.
The grabbing process comprises the steps that torsional springs are screened by a feeding mechanism, then the torsional springs in a proper state are fed onto a torsional spring direct vibration rail 1 and are arranged to a rotating mechanism 2, a groove is formed in the rotating mechanism 2 and is aligned with the torsional spring direct vibration rail 1, a torsional spring can be installed, an optical fiber sensor is arranged at the bottom of the groove, when the torsional springs enter the bottom of the groove along the torsional spring direct vibration rail 1, the optical fiber sensor senses the torsional springs, the rotating mechanism 2 drives the torsional springs in the groove to rotate 90 degrees, so that a first clamping jaw 7 can grab the torsional springs, the torsional springs are fed into a groove corresponding to a torsional spring clamp 13 on a pin penetrating mechanism through a first air cylinder 4 and a second air cylinder 5, a pin shaft enters a pin shaft direct vibration rail 8 through a torsional spring pin shaft feeding mechanism and is ready to be fed, a pin shaft feeding clamp 11 is arranged on the pin penetrating mechanism, the width of the pin shaft feeding clamp 11 is the same as the length of the pin shaft, a hole is formed, and the hole diameter is slightly larger than the diameter of the pin shaft, the fourth cylinder 12 drives the pin shaft feeding clamp 11 to move horizontally, when the fourth cylinder 12 retracts, the hole of the pin shaft feeding clamp 11 is aligned with the pin shaft on the pin shaft direct vibration track 8, so that one pin shaft enters the hole of the pin shaft feeding clamp 11, when the fourth cylinder 12 extends, the hole of the pin shaft feeding clamp 11 is aligned with the groove of the torsion spring clamp 13, and the fifth cylinder 16 drives the ejector pin 15 to feed the pin shaft into the torsion spring. The torsion spring pin shaft feeding mechanism drives an eighth cylinder 14 and a second clamping jaw 17 arranged on the eighth cylinder 14 through a sixth cylinder 9 and a seventh cylinder 10, a torsion spring and a pin shaft are grabbed and then sent to a feeding position, the second clamping jaw 17 is opened and closed through the eighth cylinder 14, the second clamping jaw 17 consists of a left clamping jaw and a right clamping jaw, the bottom of the left clamping jaw is provided with a hole for accommodating a pre-pressing spring 18, a small hole is formed in the vertical plane of the hole for accommodating the pre-pressing spring 18 and used for installing a positioning pin 19, a waist-shaped hole is formed in the vertical direction of the pin shaft positioning block 20, when the pin shaft positioning block 20 is arranged on the left clamping jaw, the upper plane is in contact with the pre-pressing spring 18, the positioning pin 19 just penetrates through the waist-shaped hole of the pin shaft positioning block 20, the pin shaft positioning block 20 can slide up and down along the waist-shaped hole, after the torsion spring is grabbed by the second clamping jaw 17, the pin shaft positioning block 20 props against the pin shaft under the action of the pre-pressing spring, so that the pin shaft is fixed in the position of the torsion spring, the torsion spring pin shaft clamping and feeding device is used for clamping and feeding torsion spring pin shafts.
Claims (3)
1. The utility model provides a device of round pin axle automatic assembly is worn to car lock core torsional spring which characterized in that: the torsion spring feeding mechanism comprises a torsion spring feeding mechanism, a pin penetrating mechanism and a torsion spring pin shaft feeding mechanism, wherein the torsion spring feeding mechanism comprises a torsion spring direct vibration track (1), the tail end of the torsion spring direct vibration track (1) is provided with a rotating mechanism (2) and an optical fiber sensor (3), one side of the torsion spring direct vibration track (1) is provided with a first air cylinder (4) and a second air cylinder (5), a third air cylinder (6) is driven to move through the first air cylinder (4) and the second air cylinder (5), and a first clamping jaw (7) is arranged on the third air cylinder (6); the pin penetrating mechanism is provided with a pin shaft direct vibration track (8), a pin shaft feeding clamp (11), a fourth air cylinder (12), a torsion spring clamp (13), a fifth air cylinder (16) and a thimble (15); the torsion spring pin shaft feeding mechanism comprises a sixth cylinder (9), a seventh cylinder (10) and an eighth cylinder (14), wherein a second clamping jaw (17), a pre-pressing spring (18), a positioning pin (19) and a pin shaft positioning block (20) are arranged on the eighth cylinder (14).
2. The automatic assembling device for the lock cylinder torsion spring pin penetrating shaft of the automobile according to claim 1, is characterized in that: the width of a pin shaft feeding clamp (11) of the pin penetrating mechanism is the same as the length of a pin shaft, a hole is formed, the aperture is larger than the diameter of the pin shaft, the pin shaft feeding clamp (11) is driven to horizontally move through a fourth air cylinder (12), when the fourth air cylinder (12) retracts, the hole of the pin shaft feeding clamp (11) is aligned with the pin shaft on a pin shaft direct vibration track (8), one pin shaft enters the hole of the pin shaft feeding clamp (11), when the fourth air cylinder (12) extends out, the hole of the pin shaft feeding clamp (11) is aligned with a groove of a torsional spring clamp (13), and a pin shaft is fed into the torsional spring through a fifth air cylinder (16) driving an ejector pin (15).
3. The automatic assembling device for the lock cylinder torsion spring pin penetrating shaft of the automobile according to claim 2, is characterized in that: second clamping jaw (17) of torsional spring round pin axle feed mechanism, by controlling the clamping jaw to constitute, left side clamping jaw bottom is equipped with a hole, be used for adorning pre-compaction spring (18), a aperture is opened again with the perpendicular plane in the hole of dress pre-compaction spring (18), be used for installation locating pin (19), it has a waist type hole to open on the vertical direction of round pin axle locating piece (20), round pin axle locating piece (20) are arranged in on left clamping jaw, go up the plane and contact with pre-compaction spring (18), locating pin (19) pass the waist type hole of round pin axle locating piece (20), make round pin axle locating piece (20) slide from top to bottom along waist type hole, after second clamping jaw (17) snatched the torsional spring, round pin axle locating piece (20) withstood the round pin axle under the effect of pre-compaction spring, make round pin axle rigidity in the torsional spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111442629.8A CN113927271A (en) | 2021-11-30 | 2021-11-30 | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111442629.8A CN113927271A (en) | 2021-11-30 | 2021-11-30 | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113927271A true CN113927271A (en) | 2022-01-14 |
Family
ID=79288744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111442629.8A Pending CN113927271A (en) | 2021-11-30 | 2021-11-30 | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113927271A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019037238A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Standard sheet and hinge pin simultaneous feeding apparatus capable of being rapidly disassembled and assembled |
| NZ759213A (en) * | 2019-06-12 | 2020-12-18 | Hengdian Group Innuovo Electric Co Ltd | Automatic circlip clamping device |
| CN217371218U (en) * | 2021-11-30 | 2022-09-06 | 贵州华昌汽车电器有限公司 | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle |
-
2021
- 2021-11-30 CN CN202111442629.8A patent/CN113927271A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019037238A1 (en) * | 2017-08-21 | 2019-02-28 | 苏州椿盟智能科技有限公司 | Standard sheet and hinge pin simultaneous feeding apparatus capable of being rapidly disassembled and assembled |
| NZ759213A (en) * | 2019-06-12 | 2020-12-18 | Hengdian Group Innuovo Electric Co Ltd | Automatic circlip clamping device |
| CN217371218U (en) * | 2021-11-30 | 2022-09-06 | 贵州华昌汽车电器有限公司 | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217371218U (en) | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle | |
| CN202479773U (en) | Device for assembling automobile sunshield mirror cover axle pin | |
| CN113927271A (en) | Automatic assembling device for lock cylinder torsional spring pin penetrating shaft for vehicle | |
| CN210452711U (en) | Drag belt clamp manipulator structure | |
| CN109222348B (en) | Automatic feeding device for copper pin of pull head | |
| CN105290777B (en) | Valve assembly all-in-one machine | |
| CN110421347A (en) | A kind of hinge assembling equipment | |
| CN220005985U (en) | Two-way stamping forming device for powder materials | |
| CN111571204B (en) | Full-automatic lock cylinder assembly machine | |
| CN2820392Y (en) | Multihole automatic driller for lock | |
| CN208758468U (en) | A kind of vehicle dormer window guide rail production die for preparation | |
| CN202846138U (en) | Automobile skylight windshield strip assembly failure-proof jig | |
| CN216788172U (en) | Pneumatic sliding plug door mechanism | |
| CN214133618U (en) | Multi-angle side punching composite die | |
| CN214988201U (en) | Friction wheel type transfer machine for blanking | |
| CN206028495U (en) | Cylinder jump ring tool of bending fast | |
| CN205419063U (en) | Device is expected in pressing from both sides of eight station cold heading machines | |
| CN209969207U (en) | Automatic tail pressing device for cooling bed inlet of bar workshop | |
| CN211413339U (en) | Forming steel ball ejecting device of radial hot stamping ball forming machine | |
| CN219131400U (en) | Press riveting equipment | |
| CN209335228U (en) | A kind of chamfering loading assemblies of the double threaded screw with Plastic Banded, Armour Piercing, Discarding Sabot set | |
| CN2647572Y (en) | Octavo roller folding mechanism | |
| CN2815547Y (en) | Chain automatic rotary riveting machine | |
| CN219428253U (en) | Guide wheel with limiting and adjusting structure | |
| CN200956505Y (en) | Three-jaw pneumatic stripping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |