CN112440109B - Container rotary lock assembly line system and twist lock assembly line system - Google Patents
Container rotary lock assembly line system and twist lock assembly line system Download PDFInfo
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- CN112440109B CN112440109B CN202011377773.3A CN202011377773A CN112440109B CN 112440109 B CN112440109 B CN 112440109B CN 202011377773 A CN202011377773 A CN 202011377773A CN 112440109 B CN112440109 B CN 112440109B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000004519 grease Substances 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 238000007689 inspection Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011257 shell material Substances 0.000 description 132
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
-
- 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
- B23P19/001—Article feeders for assembling machines
- B23P19/002—Article feeders for assembling machines orientating the articles
Abstract
The invention relates to a container rotary lock assembly line system and a twist lock assembly line system, wherein a profiling fixture tool is arranged on an assembly line, a shell connecting nut feeding station, a shell feeding station, a spring assembly station, a grease pouring station, a steel ball assembly station, a handle lock shaft assembly station, a profiling fixture tool buckling station, a shell connecting screw assembly and handle flexibility checking station and a part taking station are sequentially arranged in the transmission direction of the assembly line, a left shell profiling fixture and a right shell profiling fixture of the profiling fixture tool are mutually connected through a hinge, a turnover driving device is connected with the right shell profiling fixture, a nut positioning hole is formed in the left shell profiling fixture, and a screw positioning hole is correspondingly formed in the right shell profiling fixture. The invention can improve the automation degree of the assembly production of the rotary lock, is beneficial to improving the production efficiency and ensuring the stable product quality.
Description
Technical Field
The invention belongs to the technical field of container connection lock production, and particularly relates to a container rotary lock assembly line system and a twist lock assembly line system.
Background
The container rotary lock is a common container stacking connection lock and comprises a shell, a lock shaft, steel balls, springs, handles and the like. The container twist lock is a common container stacking connection lock and comprises a shell, a lock shaft, a handle, a steel wire, a positioning block, a spring, a torsion spring and other parts. The two kinds of connecting locks are more in assembling procedures, the assembly of the container connecting locks is still manual at present, the automation degree is low, the labor intensity of workers is high, most of the connecting locks are traditional labor-intensive enterprises, the yield is limited, and the connecting locks cannot meet the fierce competition of the industry.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a container rotary lock assembly line system and a twist lock assembly line system, so that the automation degree of the rotary lock and twist lock assembly production is improved, the production efficiency is improved, and the product quality stability is ensured.
The invention solves the technical problems by adopting the technical scheme that the assembly line system for the container rotary lock comprises an assembly line for circular transmission, wherein a plurality of profiling jig tools for transmission through the assembly line are arranged on the assembly line, a shell connecting nut feeding station, a shell feeding station, a spring assembling station, a grease pouring station, a steel ball assembling station, a handle lock shaft assembling station, a profiling jig tool buckling station, a shell connecting screw assembling and handle flexibility checking station and a pick-up station are sequentially arranged along the transmission direction of the assembly line, each profiling jig tool comprises a left shell profiling jig, a right shell profiling jig, a hinge and a turnover driving device, the left shell profiling jig and the right shell profiling jig are respectively provided with cavities matched with a rotary lock left shell and a rotary lock right shell and are mutually connected through the hinge, the turnover driving device is connected with the right shell profiling jig, the left shell profiling jig is provided with a nut locating hole, the right shell jig is correspondingly provided with a locating hole, the shell connecting nut feeding station is provided with a mutually connected nut and a handle flexibility checking station, the shell connecting screw assembling and the handle flexible checking station is provided with a vibration screw, and a vibration device is further provided with a vibration device, and the vibration device is provided with a vibration device is connected with the handle flexible checking station.
The assembly line includes structure support, driven synchronizing wheel, hold-in range, transmission track and frock mount, transmission track fixed mounting is on the structure support, the hold-in range sets up on transmission track and carries out the circulation transmission through the synchronizing wheel drive, the frock mount is installed on the hold-in range, profile modeling tool fixture passes through left casing profile modeling tool fixed mounting on the frock mount.
And the output port of the first automatic grease pouring machine is connected with a conveying hose.
The handle flexibility degree inspection tool comprises a telescopic driving device and a pushing handle, wherein the pushing handle is connected with an output shaft of the telescopic driving device, and the pushing handle is arranged corresponding to the side face of a rotary lock handle of the handle flexibility degree inspection station through a shell connecting screw assembly.
The left shell profiling jig and the right shell profiling jig are connected through a hinge, and the right shell profiling jig can be driven by the overturning driving device to overturn and be buckled with the left shell profiling jig.
The invention solves the technical problems by adopting the technical scheme that the container twist lock assembly line system comprises an assembly line for circulating transmission, wherein a plurality of profiling jig tools for transmitting through the assembly line are arranged on the assembly line, a shell connecting nut feeding station, a shell feeding and oiling station, a lock cylinder assembly and screw assembling station, a handle flexibility checking station and a workpiece taking station are sequentially arranged along the transmission direction of the assembly line, the profiling jig tools comprise a left shell profiling jig, a right shell profiling jig and a turnover driving device, cavities matched with a left shell and a right shell of a twist lock are respectively arranged on the left shell profiling jig and the right shell profiling jig and are rotatably connected with each other, a nut positioning hole is formed in the left shell profiling jig, a screw positioning hole is correspondingly formed in the right shell profiling jig, a nut vibration disc and a nut conveying device which are connected with each other are arranged in the shell connecting nut feeding station, an automatic grease machine is arranged in the shell feeding and oiling station, the assembly and the clamping station is provided with a handle flexibility checking device, the handle flexible checking device is connected with the handle, and the handle flexible driving device is connected with the handle flexible driving device.
The assembly line comprises a structural support, a driven synchronizing wheel, a synchronous belt, a transmission rail and a tool fixing frame, wherein the transmission rail is fixedly arranged on the structural support, the synchronous belt is arranged on the transmission rail and driven by the synchronizing wheel to carry out circulating transmission, and the tool fixing frame is arranged on the synchronous belt.
The profiling jig tool is fixedly arranged on the tool fixing frame through the left shell profiling jig.
And the output port of the automatic grease filling machine is connected with a conveying hose.
The left shell profiling jig and the right shell profiling jig are connected through a hinge, and the right shell profiling jig can be driven by the overturning driving device to overturn and be buckled with the left shell profiling jig.
Advantageous effects
First, the invention can realize the continuous assembly of the container rotary lock and the twist lock, improves the automation degree of the assembly production of the rotary lock and the twist lock, is beneficial to reducing the labor intensity of workers, saves the labor cost and improves the production efficiency.
Secondly, the invention reduces the processes of manually participating in the assembly of the container rotary lock and the twist lock, has high mechanical assembly uniformity, avoids the problem of unstable product quality caused by human factors, and can effectively ensure the stability of the product quality.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of an assembly line according to embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of a profiling fixture tool according to embodiment 1 of the present invention.
Fig. 4 is a schematic structural diagram of a feeding station for a shell connecting nut according to embodiment 1 of the present invention.
Fig. 5 is a schematic view showing the structure of a spring assembling station according to embodiment 1 of the present invention.
Fig. 6 is a schematic structural diagram of a grease filling station according to embodiment 1 of the present invention.
Fig. 7 is a schematic structural view of a steel ball assembling station according to embodiment 1 of the present invention.
Fig. 8 is a schematic view of the structure of the connecting screw assembling and handle flexibility checking station of embodiment 1 of the present invention.
Fig. 9 is a schematic structural view of the profiling fixture according to embodiment 1 of the present invention in an open state of the housing.
Fig. 10 is a schematic view showing the structure of a rotary lock according to embodiment 1 of the present invention in which a spring is incorporated in a counterbore of a housing.
Fig. 11 is a schematic view of the structure of the rotary lock according to embodiment 1 of the present invention in which steel balls are installed in the counter bore of the housing.
Fig. 12 is a schematic view showing a structure of a handle placed on a left housing of a rotary lock according to embodiment 1 of the present invention.
Fig. 13 is a schematic structural diagram of the profiling fixture according to embodiment 1 of the present invention in a locked state after the assembly of the rotary lock shaft.
Fig. 14 is a schematic structural view of embodiment 2 of the present invention.
Fig. 15 is a schematic structural view of an assembly line according to embodiment 2 of the present invention.
Fig. 16 is a schematic structural diagram of a profiling fixture tool according to embodiment 2 of the present invention.
Fig. 17 is a schematic structural diagram of a feeding station for a shell connecting nut according to embodiment 2 of the present invention.
Fig. 18 is a schematic structural diagram of a feeding and oiling station for a shell according to embodiment 2 of the present invention.
Fig. 19 is a schematic view of the structure of the cylinder assembly and screw assembly station according to embodiment 2 of the present invention.
FIG. 20 is a schematic view showing the structure of a handle flexibility check station according to embodiment 2 of the present invention.
Fig. 21 is a schematic structural diagram of the assembled fastening state of the twist lock of the profiling fixture tool according to embodiment 2 of the present invention.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
Example 1
A container twist lock assembly line system as shown in figure 1 comprises a cyclically driven assembly line 1. The assembly line 1 is provided with 10 pairs of profiling jig tools 2 which are driven by the assembly line 1. The device is characterized in that a shell connecting nut feeding station 3, a shell feeding station 4, a spring assembling station 5, a grease pouring station 6, a steel ball assembling station 7, a handle lock shaft assembling station 8, a profiling jig tool buckling station 9, a shell connecting screw assembling and handle flexibility checking station 10 and a pick-up station 11 are sequentially arranged in the transmission direction along the assembly line 1.
As shown in fig. 2, the assembly line 1 comprises a structural support 1-1, four driven synchronous wheels 1-2, a synchronous belt 1-3, a transmission rail 1-4 and a tool fixing frame 1-5. The transmission track 1-4 is fixedly arranged on the structural support 1-1, and the synchronous belt 1-3 is arranged on the transmission track 1-4. Four synchronizing wheels 1-2 are distributed in a matrix mode, and the synchronizing wheels 1-2 drive the synchronous belt 1-3 to carry out circulating transmission. The 10 auxiliary tool fixing frames 1-5 are arranged on the synchronous belt 1-3, and the tool fixing frames 1-5 are used for installing the profiling tool 2. The assembly line 1 runs in the anticlockwise direction, and the profiling jig tool 2 is run to a designated station at fixed time and fixed speed to perform corresponding working procedure operation.
As shown in fig. 3, the profiling jig tool 2 comprises a left shell profiling jig 2-1, a right shell profiling jig 2-2, a hinge 2-3 and a turnover driving device 2-4. The left shell profiling jig 2-1 and the right shell profiling jig 2-2 are respectively provided with a cavity matched with the left shell and the right shell of the rotary lock, and the cavities adopt profiling design to ensure that workpieces are stable and do not generate relative movement after the left shell and the right shell of the rotary lock are put in the rotary lock. The left shell profiling jig 2-1 and the right shell profiling jig 2-2 are rotatably connected through a hinge 2-3. The profiling jig tool 2 is fixedly arranged on the tool fixing frame 1-5 through the left shell profiling jig 2-1. The overturning driving device 2-4 is connected with the right shell profiling jig 2-2, and the right shell profiling jig 2-2 can be driven by the overturning driving device 2-4 to be buckled with the left shell profiling jig 2-1.
The left shell profiling jig 2-1 is provided with a nut positioning hole 2-5, and the right shell profiling jig 2-2 is correspondingly provided with a screw positioning hole 2-6. The nut positioning holes 2-5 are used for placing nuts for connecting the left shell and the right shell in the assembly process, when the left shell of the rotary lock is placed on the left shell profiling jig 2-1, the nut positioning holes 2-5 correspond to nut mounting holes on the left shell, and nuts in the nut positioning holes 2-5 can enter the nut mounting holes of the left shell from the nut positioning holes 2-5. When the right shell of the rotary lock is placed on the right shell profiling jig 2-2, the screw positioning holes 2-6 correspond to the screw mounting holes on the right shell, and screws can be installed in the screw mounting holes of the right shell from the screw positioning holes 2-6.
As shown in fig. 4, the housing-connecting nut feeding station 3 is provided with a nut vibration plate 14 and a nut conveying device 15. The nut conveying device 15 is connected with a discharge hole of the nut vibration disc 14, the nut enters the nut conveying device 15 after being vibrated out of the nut vibration disc 14, and the nut conveying device 15 conveys the nut into the nut positioning hole 2-5 of the left shell profiling jig 2-1.
As shown in fig. 5, the spring assembly station 5 is provided with a spring vibration plate 5-1 and a spring conveyor 5-2. The spring conveying device 5-2 is connected with a discharge hole of the spring vibration disc 5-1, nuts enter the spring conveying device 5-2 after being vibrated out of the spring vibration disc 5-1, and the spring conveying device 5-2 conveys 2 springs into spring assembly counter bores of a left shell and a right shell of the rotary lock respectively.
As shown in fig. 6, the grease filling station 6 is provided with a first automatic grease filling machine 16, and a conveying hose 20 is connected to an output port of the first automatic grease filling machine 16. Grease expressed by the first automatic grease dispenser 16 is delivered outwardly through the delivery hose 20, inputting rust-proof lubricating grease into the spring-mounted counterbores of the left and right housings.
As shown in fig. 7, the steel ball assembling station 7 is provided with a steel ball vibration plate 7-1 and a steel ball conveying device 7-2. The steel ball conveying device 7-2 is connected with a discharge hole of the steel ball vibration disc 7-1, steel balls enter the steel ball conveying device 7-2 after being vibrated out of the steel ball vibration disc 7-1, and 2 steel balls are respectively conveyed to counter bore grease of the left shell and the right shell of the rotary lock by the steel ball conveying device 7-2, so that the steel balls are prevented from falling off easily.
As shown in fig. 8, the housing connection screw assembly and handle flexibility test station 10 is provided with a screw vibration plate 17, a screw conveyor 18 and a handle flexibility test tooling 21. The screw conveying device 18 is connected with a discharge hole of the screw vibration disc 17, screws enter the screw conveying device 18 after being vibrated out of the screw vibration disc 17, the screws are conveyed into screw positioning holes 2-6 of the right shell profiling jig 2-2 by the screw conveying device 18, and then are installed into screw installation holes of the right shell in a manual screwing mode.
The handle flexibility checking fixture 21 comprises a telescopic driving device and a pushing handle, the pushing handle is connected with an output shaft of the telescopic driving device, and the pushing handle is arranged corresponding to the side face of the rotary lock handle of the handle flexibility checking station 10 in a manner of being connected with a shell through screws. When the rotary lock is assembled, the manual starting handle flexibility degree inspection tool 21 detects the flexibility degree of the rotation of the handle.
The container rotary lock assembly line system is characterized in that when in production:
Shell connecting nut feeding station: and an M8 hexagonal nut is arranged in the nut positioning hole 2-5 of the left shell profiling jig 2-1 through the nut vibration disc 14 and the nut conveying device 15.
And a shell feeding station: the left housing of the rotary lock is manually loaded into the cavity of the left housing profiling jig 2-1 and the right housing is loaded into the cavity of the right housing profiling jig 2-2 as described in fig. 9.
Spring assembly station: springs are inserted into the spring assembly counterbores of the left and right housings, respectively, through the spring vibration plate 5-1 and the spring delivery device 5-2, as shown in fig. 10.
And (3) a grease filling station: the first automatic grease filling machine 16 fills the counter bores of the left and right shells with rust-proof lubricating grease, which is higher than the spring plane.
Steel ball assembling station: the steel balls are embedded into the counter bore grease of the left shell and the right shell respectively through the steel ball vibration disc 7-1 and the steel ball conveying device 7-2, so that the steel balls can be effectively prevented from falling off during overturning, as shown in fig. 11.
Handle lock shaft assembly station: the lock shaft with the handle is manually attached to the left housing, taking care of the orientation of the handle, as shown in fig. 12.
Profiling jig tool buckling station: the overturning driving device 2-4 is started to drive the right shell profiling jig 2-2 to overturn and to be buckled with the left shell profiling jig 2-1, so that the steel balls and the lock shaft are matched without dislocation, as shown in fig. 13.
The shell is connected with the screw assembly and the handle flexibility degree inspection station: the screw is fed into the screw positioning holes 2-6 of the right shell profiling jig 2-2 through the screw vibration disc 17 and the screw conveying device 18, and is manually screwed down, so that the screw and the nut are tightly connected, at the moment, the nut enters the nut mounting hole of the left shell, and the screw enters the screw mounting hole of the right shell.
After the screw is installed, the handle flexibility degree inspection tool 21 is started manually, the handle is pushed to rotate, and the flexibility degree of the rotation of the handle is detected.
Pick-up station: the overturning driving device 2-4 is started to drive the right shell profiling jig 2-2 to overturn and open the jig, and the rotary lock is taken out for subsequent boxing.
Example 2
The container twist lock assembly line system shown in fig. 14 comprises an assembly line 1 which is circularly driven, wherein a profiling fixture tool 2 which is driven by the assembly line 1 is arranged on the assembly line 1. In the transmission direction along assembly line 1, shell coupling nut material loading station 3, shell material loading and oiling station 12, lock core subassembly and screw assembly station 13, handle flexibility test station 10 and get piece station 11 are equipped with in proper order, and the transmission direction along assembly line 1 can set up to two sets of above-mentioned stations in addition, as shown in fig. 14.
As shown in fig. 15, the assembly line 1 comprises a structural support 1-1, four driven synchronous wheels 1-2, a synchronous belt 1-3, a transmission rail 1-4 and a tool fixing frame 1-5. The transmission track 1-4 is fixedly arranged on the structural support 1-1, and the synchronous belt 1-3 is arranged on the transmission track 1-4. Four synchronizing wheels 1-2 are distributed in a matrix mode, and the synchronizing wheels 1-2 drive the synchronous belt 1-3 to carry out circulating transmission. The fixture fixing frame 1-5 is arranged on the synchronous belt 1-3, and the fixture fixing frame 1-5 is used for installing the profiling fixture 2. The assembly line 1 runs in the anticlockwise direction, and the profiling jig tool 2 is run to a designated station at fixed time and fixed speed to perform corresponding working procedure operation.
As shown in fig. 16, the profiling jig tool 2 includes a left housing profiling jig 2-1, a right housing profiling jig 2-2, a hinge 2-3, and a turnover driving device 2-4. The left shell profiling jig 2-1 and the right shell profiling jig 2-2 are respectively provided with a cavity matched with the left shell and the right shell of the twist lock, and the cavities adopt profiling design to ensure that workpieces are stable and do not generate relative movement after the left shell and the right shell of the twist lock are put in the cavities. The left shell profiling jig 2-1 and the right shell profiling jig 2-2 are rotatably connected through a hinge 2-3. The profiling jig tool 2 is fixedly arranged on the tool fixing frame 1-5 through the left shell profiling jig 2-1. The overturning driving device 2-4 is connected with the right shell profiling jig 2-2, and the right shell profiling jig 2-2 can be driven by the overturning driving device 2-4 to be buckled with the left shell profiling jig 2-1.
The left shell profiling jig 2-1 is provided with a nut positioning hole 2-5, and the right shell profiling jig 2-2 is correspondingly provided with a screw positioning hole 2-6. The nut positioning holes 2-5 are used for placing nuts for connecting the left shell and the right shell in the assembly process, when the left shell of the twist lock is placed on the left shell profiling jig 2-1, the nut positioning holes 2-5 correspond to nut mounting holes on the left shell, and nuts in the nut positioning holes 2-5 can enter the nut mounting holes of the left shell from the nut positioning holes 2-5. When the right shell of the twist lock is placed on the right shell profiling jig 2-2, the screw positioning holes 2-6 correspond to the screw mounting holes on the right shell, and screws can be installed in the screw mounting holes of the right shell from the screw positioning holes 2-6.
As shown in fig. 17, the housing-connecting nut feeding station 3 is provided with a nut vibration plate 14 and a nut conveying device 15. The nut conveying device 15 is connected with a discharge hole of the nut vibration disc 14, the nut enters the nut conveying device 15 after being vibrated out of the nut vibration disc 14, and the nut conveying device 15 conveys the nut into the nut positioning hole 2-5 of the left shell profiling jig 2-1.
As shown in fig. 18, the housing feeding and oiling station 12 is provided with an automatic grease pouring machine 10-1, and a delivery hose 10-2 is connected to an output port of the automatic grease pouring machine 10-1. Grease extruded by the automatic grease pouring machine 10-1 is conveyed outwards through the conveying hose 10-2, and rust-proof lubricating grease is coated on the cavity walls of the left shell and the right shell.
As shown in fig. 19, the plug assembly and screw assembly station 13 is provided with a screw vibration plate 17 and a screw delivery device 18. The screw conveying device 18 is connected with a discharge hole of the screw vibration disc 17, screws enter the screw conveying device 18 after being vibrated out of the screw vibration disc 17, and the screw conveying device 18 conveys the screws into the screw positioning holes 2-6 of the right shell profiling jig 2-2.
As shown in fig. 20, the handle flexibility inspection station 10 is provided with a handle flexibility inspection tool. The handle flexibility checking fixture comprises a telescopic driving device 10-1 and a handle traction handle 10-2. The handle traction handle 10-2 is connected with an output shaft of the telescopic driving device 10-1, the handle of the twist lock is connected with the handle traction handle 10-2, the telescopic driving device 10-1 drives the handle to pull out, and the flexibility of the handle is detected.
When the container twist lock assembly line system carries out twist lock assembly:
Shell coupling nut material loading station 3: and an M8 hexagonal nut is arranged in the nut positioning hole 2-5 of the left shell profiling jig 2-1 through the nut vibration disc 14 and the nut conveying device 15.
Shell feeding and oiling station 12: the left shell of the twist lock is manually installed in the cavity of the left shell profiling jig 2-1, and the right shell is installed in the cavity of the right shell profiling jig 2-2. And then the automatic grease filling machine 10-1 coats antirust lubricating grease in the cavity walls of the left and right shells.
Lock cylinder assembly and screw assembly station 13: the handle, the positioning block, the steel wire and the spring of the twist lock are assembled in advance, the lock shaft and the torsion spring of the twist lock are manually installed on the left shell, and the twist lock shaft is in limit fit with the left shell profiling jig 2-1, so that the lock shaft is prevented from moving;
The overturning driving device 2-4 is started manually to drive the right shell profiling jig 2-2 to overturn and to be buckled with the left shell profiling jig 2-1. The screw is fed into the screw positioning hole 2-6 of the right housing profiling jig 2-2 through the screw vibration plate 17 and the screw conveying device 18, and is manually screwed down, so that the screw and the nut are tightly connected, at the moment, the nut enters the nut mounting hole of the left housing, and the screw enters the screw mounting hole of the right housing, as shown in fig. 21.
Handle flexibility inspection station 10: the manual starting handle flexibility degree inspection tool pulls the handle of the twist lock outwards and detects the flexibility degree of the handle movement.
Pick-up station 11: the overturning driving device 2-4 is started to drive the right shell profiling jig 2-2 to overturn and open the jig, and the twist lock is taken out for subsequent boxing.
Claims (2)
1. The utility model provides a container rotary lock assembly line system, includes circulation transmission's assembly line (1), its characterized in that: a plurality of profiling jig tools (2) which are driven by the assembly line (1) are arranged on the assembly line (1), a shell connecting nut feeding station (3), a shell feeding station (4), a spring assembly station (5), a grease filling station (6), a steel ball assembly station (7), a handle lock shaft assembly station (8), a profiling jig tool buckling station (9), a shell connecting screw assembly, a handle flexibility checking station (10) and a workpiece taking station (11) are sequentially arranged in the driving direction of the assembly line (1), the profiling jig tools (2) comprise a left shell profiling jig (2-1), a right shell profiling jig (2-2) and a turnover driving device (2-4), cavities matched with a left shell and a right shell of a rotary lock are respectively arranged on the left shell profiling jig (2-1) and the right shell profiling jig (2-2) and are rotatably connected with each other, the turnover driving device (2-4) is connected with the right shell profiling jig (2-2), the left shell profiling jig (2-1) is provided with a positioning screw (2-5) corresponding to the positioning screw hole (2-2), the shell connecting nut feeding station (3) is provided with a nut vibration disc (14) and a nut conveying device (15) which are connected with each other, the spring assembling station (5) is provided with a spring vibration disc (5-1) and a spring conveying device (5-2) which are connected with each other, the grease filling station (6) is provided with a first automatic grease filling machine (16), the steel ball assembling station (7) is provided with a steel ball vibration disc (7-1) and a steel ball conveying device (7-2) which are connected with each other, the shell connecting screw assembling and handle flexibility checking station (10) is provided with a screw vibration disc (17) and a screw conveying device (18) which are connected with each other, a handle flexibility checking fixture (21) is further arranged, the assembling line (1) comprises a structural support (1-1), a driven synchronous wheel (1-2), a synchronous belt (1-3), a transmission rail (1-4) and a fixture fixing frame (1-5), the transmission rail (1-4) is fixedly arranged on the structural support (1-1), the synchronous belt (1-3) is arranged on the transmission rail (1-4) and is circularly arranged on the synchronous belt (1-3) through the synchronous wheel (1-5), the utility model provides a copying jig fixture (2), including left casing copying jig (2-1) fixed mounting on frock mount (1-5), the delivery outlet of first automatic grease filling machine (16) is connected with conveyer hose (20), handle flexibility ratio inspection frock (21) are including flexible drive arrangement and propelling movement handle, propelling movement handle and flexible drive arrangement's output shaft, propelling movement handle sets up and connects screw assembly and handle flexibility ratio inspection station (10) rotatory lock handle side corresponding with the casing, be connected through hinge (2-3) between left casing copying jig (2-1) and right casing copying jig (2-2), right casing copying jig (2-2) can take place upset and left casing copying jig (2-1) lock through upset drive arrangement (2-4) drive.
2. The utility model provides a container twistlock assembly line system, includes circulation transmission's assembly line (1), its characterized in that: the assembly line (1) is provided with a plurality of profiling jig tools (2) which are driven by the assembly line (1), a shell connecting nut feeding station (3), a shell feeding and oiling station (12), a lock cylinder assembly and screw assembling station (13), a handle flexibility checking station (10) and a workpiece taking station (11) are sequentially arranged in the driving direction of the assembly line (1), the profiling jig tools (2) comprise a left shell profiling jig (2-1), a right shell profiling jig (2-2) and a turnover driving device (2-4), the left shell profiling jig (2-1) and the right shell profiling jig (2-2) are respectively provided with a cavity matched with a twist lock left shell and a right shell and are rotatably connected with each other, the turnover driving device (2-4) is connected with the right shell profiling jig (2-2), a nut positioning hole (2-5) is formed in the left shell profiling jig (2-1), a corresponding positioning hole (2-6) is formed in the right shell profiling jig (2-2), an automatic vibration type oil filling machine (16) is arranged in the shell connecting station (12), the lock core assembly and screw assembly station (13) are provided with a screw vibration disc (17) and a screw conveying device (18) which are connected with each other, the handle flexibility check station (10) is provided with a handle flexibility check tool (21), the handle flexibility check tool (21) comprises a telescopic driving device (10-1) and a handle traction handle (10-2), the handle traction handle (10-2) is connected with an output shaft of the telescopic driving device (10-1), the assembly line (1) comprises a structural support (1-1), a driven synchronous wheel (1-2), a synchronous belt (1-3), a transmission rail (1-4) and a tool fixing frame (1-5), the transmission rail (1-4) is fixedly arranged on the structural support (1-1), the synchronous belt (1-3) is arranged on the transmission rail (1-4) and is driven to carry out circulating transmission through the synchronous wheel (1-2), the tool fixing frame (1-5) is arranged on the synchronous belt (1-3), the left profiling tool (2) is fixedly arranged on a hose-type hose conveyor (20) through a shell (1-16), the left shell profiling jig (2-1) and the right shell profiling jig (2-2) are connected through a hinge (2-3), and the right shell profiling jig (2-2) can be driven by a turnover driving device (2-4) to turn over and be buckled with the left shell profiling jig (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377773.3A CN112440109B (en) | 2020-11-30 | 2020-11-30 | Container rotary lock assembly line system and twist lock assembly line system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377773.3A CN112440109B (en) | 2020-11-30 | 2020-11-30 | Container rotary lock assembly line system and twist lock assembly line system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112440109A CN112440109A (en) | 2021-03-05 |
| CN112440109B true CN112440109B (en) | 2024-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011377773.3A Active CN112440109B (en) | 2020-11-30 | 2020-11-30 | Container rotary lock assembly line system and twist lock assembly line system |
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| Country | Link |
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| CN (1) | CN112440109B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112589442B (en) * | 2021-03-07 | 2021-06-08 | 成都飞机工业（集团）有限责任公司 | Pulse production system and method for group hole drilling and countersinking of machine body part |
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| Publication number | Publication date |
|---|---|
| CN112440109A (en) | 2021-03-05 |
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