CN108899255B - Automatic assembly production line for handle assembly of circuit breaker - Google Patents
Automatic assembly production line for handle assembly of circuit breaker Download PDFInfo
- Publication number
- CN108899255B CN108899255B CN201810988290.3A CN201810988290A CN108899255B CN 108899255 B CN108899255 B CN 108899255B CN 201810988290 A CN201810988290 A CN 201810988290A CN 108899255 B CN108899255 B CN 108899255B
- Authority
- CN
- China
- Prior art keywords
- handle
- assembly
- unit
- torsional spring
- automatic
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model provides a circuit breaker handle subassembly automatic assembly production line, handle subassembly is provided with the automatic assembly production line, the automatic assembly production line has set gradually handle pay-off unit, torsional spring pay-off unit, the automatic clamping device of torsional spring, automatic transmission assembly devices and is used for the branch material mounting disc of assembly, handle pay-off unit includes handle vibration dish and handle grabbing device, torsional spring pay-off unit includes torsional spring vibration dish and torsional spring grabbing device, the joint end of the automatic clamping device of torsional spring can carry out the joint to the outside free end, can be inboard in the inclined plane card foot with outside free end joint after shifting through torsional spring displacement module drive joint end, automatic transmission assembly devices includes angle adjusting device and assembly quality, and such automatic assembly line has guaranteed product production stability, has improved production efficiency.
Description
Technical Field
The invention relates to a production line, in particular to an automatic assembly production line for a handle assembly of a circuit breaker.
Background
The handle of the miniature circuit breaker needs to be provided with a torsional spring, when the handle component is arranged in the prior art, the handle component is arranged in the shell of the circuit breaker manually, a certain groove type is required when the shell of the circuit breaker is arranged, the installation torsion needs a certain angle and force, when the torsional spring is arranged, the torsional spring is arranged in the hole of the handle manually, and the spring needs a certain force to be arranged when the spring is arranged, so the installation strength is increased due to the problems, after the handle component is arranged in the shell of the circuit breaker manually, the installation cannot be in place, a certain gap exists between the handle component and the shell, the torsional spring can be in place only by manually repeatedly pressing, after the torsional spring is arranged in the hole of the handle, a certain gap exists between the end surface of the torsional spring and the bottom of the hole, and the torsional spring can be in place only by manually pressing the torsional spring, in the prior art, the labor, production efficiency hangs down the grade shortcoming, consequently needs design a circuit breaker handle subassembly automatic assembly production line, reduces artifical intensity of labour to product production stability is guaranteed to automation line's mode, improves production efficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the automatic assembly production line for the handle assembly of the circuit breaker is high in production efficiency and low in labor intensity, reduces the labor intensity of workers, ensures the production stability of products and improves the production efficiency.
The technical scheme of the invention is as follows: an automatic assembly production line of a handle assembly of a circuit breaker comprises a circuit breaker shell, the handle assembly and a conveyor belt used for conveying the circuit breaker shell, the handle assembly comprises a handle and a torsion spring, the handle comprises a handle and a handle positioning part fixed at the lower end of the handle, the torsion spring comprises an inner ring and free ends extending outwards from two ends of the inner ring, the handle positioning part is provided with an inner arc-shaped groove and an outer arc-shaped groove which are bilaterally symmetrical, the inner arc-shaped groove and the outer arc-shaped groove are matched with the circuit breaker shell, the torsion spring is arranged in the inner arc-shaped groove, one side of the inner arc-shaped groove is provided with an inclined surface clamping foot, the inclined surface clamping foot extends to form an upper edge surface, the free ends comprise outer free ends, one ends of the outer free ends are located outside the handle positioning part, the automatic assembly production line is sequentially provided with a handle feeding unit, a torsional spring automatic clamping device, an automatic transmission assembly mechanism and a distributing mounting disc for assembly, the handle feeding unit comprises a handle vibration disc for transmitting a handle and a handle grabbing device, the handle grabbing device comprises a first feeding claw for grabbing the handle and a first feeding cylinder for driving the first feeding claw to feed, the first feeding claw can feed the handle to the distributing mounting disc, the torsional spring feeding unit comprises a torsional spring vibration disc for transmitting the torsional spring and a torsional spring grabbing device, the torsional spring grabbing device comprises a second feeding claw for grabbing the torsional spring and a second feeding cylinder for driving the second feeding claw to feed, and the second feeding claw can feed the torsional spring to an inner circular groove of a handle positioning part, the automatic clamping device of torsional spring includes handle positioning unit and torsional spring assembly unit, handle positioning unit is including the handle positioning module that can advance line location with the handle, torsional spring assembly unit is including assembly module and the torsional spring displacement module that is used for driving assembly module and carries out the displacement, assembly module is provided with the assembly manipulator, the assembly manipulator is provided with the joint end that matches with the outside free end, the joint end can carry out the joint to the outside free end, can carry out the joint in the inclined plane card foot inboard with the outside free end joint after the displacement of torsional spring displacement module drive joint end, automatic transmission assembly mechanism includes angle adjusting device and assembly device, angle adjusting device includes the first fixed unit that fixes handle components and carries out the regulating element of angle modulation with first fixed unit, assembly device includes the second fixed unit that fixes handle components after the angle modulation and carries out the position modulation with the second fixed unit Move the assembly displacement unit of regulation, the fixed unit correspondence of second sets up the first fixed unit after the angle modulation, the assembly displacement unit is located within the displacement orbit of conveyer belt, the fixed unit of second assembles through assembly displacement unit displacement to circuit breaker casing after fixing handle components, handle pay-off unit, torsional spring pay-off unit, automatic clamping device of torsional spring and automatic transmission assembly devices are located within the displacement orbit of dividing the material mounting disc, divide the material mounting disc to rotate in proper order according to the assembly process of handle pay-off unit, torsional spring pay-off unit, automatic clamping device of torsional spring and automatic transmission assembly devices.
By adopting the technical scheme, the automatic assembly production line is sequentially provided with a handle feeding unit, a torsional spring feeding unit, an automatic torsional spring clamping device, an automatic transmission assembly mechanism and a material distribution mounting disc for assembly, the material distribution mounting disc can rotate in sequence according to the processes of the handle feeding unit, the torsional spring feeding unit, the automatic torsional spring clamping device and the automatic transmission assembly mechanism, the handle feeding unit comprises a handle vibrating disc for transmitting a handle and a handle grabbing device, the handle grabbing device can send the handle to the material distribution mounting disc, the torsional spring feeding unit comprises a torsional spring vibrating disc for transmitting a torsional spring and a torsional spring grabbing device, the torsional spring grabbing device can send the torsional spring to an inner circular arc groove of a handle positioning part, the automatic torsional spring clamping device comprises a handle positioning unit and a torsional spring assembly unit, and the torsional spring is initially positioned on the upper edge surface of the handle positioning, the handle positioning unit comprises a handle positioning module capable of positioning the handle, the torsional spring assembly unit comprises an assembly module and a torsional spring displacement module for driving the assembly module to displace, the assembly module is provided with an assembly manipulator, the assembly manipulator is provided with a clamping end matched with the outer free end, the clamping end can clamp the outer free end, the outer free end is clamped and connected to the inner side of the inclined plane clamping pin after the clamping end is driven to displace by the torsional spring displacement module, the handle is positioned by the handle positioning unit before assembly, the assembly is carried out by the torsional spring assembly unit after positioning is finished, the torsional spring assembly unit clamps the outer free end of the torsional spring by the assembly manipulator of the assembly module, the assembly module is driven to displace by the torsional spring displacement module after clamping is finished, and the outer free end is clamped into the inner side of the inclined plane clamping pin, the automatic transmission assembly mechanism comprises an angle adjusting device and an assembly device, the angle adjusting device comprises a first fixing unit for fixing the handle assembly and an adjusting unit for adjusting the angle of the first fixing unit, the handle assembly can fix the handle assembly through the first fixing unit, the adjusting unit drives the first fixing unit to adjust the angle, so that the angle of the handle assembly is adjusted, the assembly device comprises a second fixing unit for fixing the handle assembly after the angle is adjusted and an assembly displacement unit for adjusting the displacement of the second fixing unit, the second fixing unit is correspondingly arranged on the first fixing unit after the angle is adjusted, the assembly displacement unit is positioned in the displacement track of the conveyor belt, the second fixing unit fixes the handle assembly and then displaces the handle assembly to the breaker shell through the assembly displacement unit for assembly, assembly quality is used for angle adjusting device's next step process, handle component angular adjustment targets in place the back, assemble through assembly quality, assembly quality's the fixed unit correspondence of second sets up in first fixed unit, this design more does benefit to handle component's fixed transmission, the transmission stroke has been shortened, further carry out displacement transmission to the conveyer belt annex through the fixed unit of assembly displacement unit drive second, install handle component in circuit breaker casing corresponding position through the fixed unit of second, accomplish handle component's automatic transmission and automatic assembly, the automatic assembly production line of design has promoted assembly efficiency greatly, accelerate production, the stability and the product quality of production have been guaranteed.
The invention further comprises the following steps: the angle adjusting device is a rotating unit, the rotating unit comprises a rotating module and a clamping module, the rotating module comprises a rotating table structure capable of rotating and a rotary driving motor used for driving the rotating table structure to rotate, the clamping module is fixed at the front end of the rotating table, the clamping module is provided with a fixing groove matched with a handle assembly, the handle assembly can be connected in the fixing groove in a clamped mode, and the handle assembly is driven to rotate through the rotating driving motor to drive the rotating table structure to realize angle adjustment of the handle assembly after being fixed.
Adopt above-mentioned technical scheme, angle adjusting device is the rotation unit, the rotation unit includes the rotation module and presss from both sides the module of getting, it is fixed in the rotation module to press from both sides the module of getting, this rotation unit is provided with revolving stage structure and the rotary driving motor that can go on the gyration, it is provided with the fixed recess with handle component assorted to press from both sides the module of getting, design through elevation structure, also make the rotation unit more nimble use, the practicality has been promoted, its handle component of such design is convenient for fix it through assorted fixed recess, the inner circle of torsional spring and the free end that stretches out to the outside from the inner circle both ends, joint groove can be gone into to both ends, the stability of torsional spring has been guaranteed, the rethread revolving stage structure drives to press from both sides the module of getting rotatory, realize handle.
The invention further comprises the following steps: the rotating angle of the rotating platform structure is 180 degrees.
By adopting the technical scheme, the handle assembly is turned over by the rotation angle of 180 degrees, and the processing angle of the subsequent process is optimal.
The invention further comprises the following steps: the assembling displacement unit comprises a transverse displacement module and a longitudinal displacement module, the transverse displacement module comprises a transverse displacement guide pillar and a transverse driving cylinder, the longitudinal displacement module comprises a longitudinal displacement slide rail and a longitudinal driving cylinder, the second fixing unit is fixed on the longitudinal displacement slide rail, the longitudinal displacement module is fixed on the transverse displacement guide pillar, the transverse driving cylinder can drive the longitudinal displacement module and the second fixing unit to perform transverse displacement when driving the transverse displacement guide pillar to perform transverse displacement, and the longitudinal driving cylinder can drive the second fixing unit to perform longitudinal displacement when driving the longitudinal displacement slide rail to perform longitudinal displacement.
By adopting the technical scheme, the design of the assembly displacement unit is provided with the transverse displacement module and the longitudinal displacement module, the design of the bidirectional displacement module greatly improves the action freedom degree of the assembly device during the product processing, can clamp and transmit components facing a plurality of horizontal planes, executes the operation of replacing a plurality of workers, and improves the assembly effect.
The invention further comprises the following steps: the second fixing unit is arranged as an assembling clamping jaw, the assembling clamping jaw is symmetrically arranged at two ends, the assembling clamping jaw is provided with an arc-shaped groove matched with the handle positioning portion, and the assembling clamping jaw is connected with the handle positioning portion in a clamping mode and then is pushed against and contacted with two ends of a handle.
By adopting the technical scheme, the assembly clamping jaws are symmetrically arranged at two ends, the arc-shaped grooves are respectively arranged at two ends of the clamping jaws, the handle positioning part can be attached and clamped tightly by the arc-shaped grooves, the symmetrical two end faces of the clamping jaws are pressed against and contacted with two ends of the handle, all-dimensional clamping and positioning are carried out, and the stability of the handle assembly in the transmission and assembly process is ensured.
The invention further comprises the following steps: the torsional spring assembly unit comprises a fixed claw, a lifting mechanism, a rotating mechanism and an assembly frame body used for fixing the fixed claw, the lifting mechanism and the rotating mechanism, the fixed claw is provided with a fixing groove matched with a handle, the fixed claw is fixed on the lifting mechanism and can be connected to the handle, the lifting mechanism comprises a lifting platform capable of lifting and moving and a lifting motor used for driving the lifting platform to lift, the rotating mechanism comprises a rotating guide pillar and a rotating motor used for driving the rotating guide pillar to rotate, the assembly clamping jaw is fixed on the rotating guide pillar, and the assembly clamping jaw can be driven to rotate by the rotating motor to assemble the outer free end.
Adopt above-mentioned technical scheme, the stationary dog design has the fixed slot, this fixed slot agrees with mutually with the handle, drive the stationary dog handle of impressing through elevating system, it fixes a position the handle except that the location carrier, carry out the secondary location through stationary dog stationary handle, the torsional spring assembly is gone on through rotary mechanism, the assembly jack catch carries out the joint with the outside free end, rethread rotating electrical machines drives rotatory back of assembly jack catch drive, with outside free end joint in inclined plane card foot inboard, this design has carried out the secondary location through the design of stationary dog to the handle, the stability of handle installation has further been guaranteed, assemble the outside free end through rotary mechanism in addition, the design joint effect of its assembly jack catch is stable, the high-efficient production of product has been guaranteed.
The invention further comprises the following steps: the fixed slot is set up for U type groove.
By adopting the technical scheme, the design of the U-shaped groove is matched with the arc-shaped structure at the top of the handle, and the fixing effect is better.
The invention further comprises the following steps: a plurality of handle carriers for fixing the handle are arranged on the material distribution mounting disc.
By adopting the technical scheme, the handle carrier is arranged to ensure that the handle assembly is stably assembled in the assembling process, and the assembling quality is ensured.
The invention further comprises the following steps: the angle of the clamping end is arranged in a right angle.
By adopting the technical scheme, the clamping end arranged at the right angle has the best clamping effect on the free end at the outer side of the torsion spring 2, and the clamping of the clamping end is facilitated and the clamping end after the assembly is finished exits.
The invention further comprises the following steps: be provided with the handle sensing detector who is used for detecting the handle between handle pay-off unit and the torsional spring pay-off unit, be provided with the torsional spring sensing detector who is used for detecting the torsional spring between torsional spring pay-off unit and the automatic latch device of torsional spring, be provided with the torsional spring joint sensing detector who is used for detecting torsional spring joint inclined plane card foot inboard between automatic latch device of torsional spring and the automatic transmission assembly devices.
By adopting the technical scheme, the assembly of the sensing detector is arranged between the processes, defective products can be effectively removed, the process with errors is detected, the defective product storage box is arranged in the automatic transmission assembly mechanism, all products with errors are detected through program control and all fall into the defective product storage box, the defective products are guaranteed to fall into the next step, and the overall assembly quality is greatly improved.
Drawings
FIG. 1 is a general block diagram of an embodiment of the present invention;
FIG. 2 is a diagram of a structure of an automatic clamping device for a torsion spring according to an embodiment of the present invention;
FIG. 3 is a detailed structure diagram of the automatic clamping device of the torsion spring according to the embodiment of the present invention;
FIG. 4 is a block diagram of an automatic transfer assembly mechanism according to an embodiment of the present invention;
FIG. 5 is a block diagram of an assembly apparatus according to an embodiment of the present invention;
fig. 6 is a structural view of an angle adjusting device according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1 to 6, an automatic assembly line for a handle assembly of a circuit breaker comprises a circuit breaker housing, a handle assembly 30 and a conveyor belt for conveying the circuit breaker housing, wherein the handle assembly 30 comprises a handle 1 and a torsion spring 2, the handle 1 comprises a handle grip and a handle positioning portion fixed to the lower end of the handle grip, the torsion spring 2 comprises an inner ring and a free end 10 extending outwards from two ends of the inner ring, the handle positioning portion has an inner circular arc groove and an outer circular arc groove which are bilaterally symmetrical, the inner circular arc groove and the outer circular arc groove are matched with the circuit breaker housing, the torsion spring 2 is arranged in the inner circular arc groove, an inclined surface clamping pin 12 is arranged on one side of the inner circular arc groove, an upper edge surface 13 extends from the inclined surface clamping pin 12, and the free end 10 comprises an outer free end with one end located outside, the outer free end is located on the upper edge surface 13, the handle assembly 30 is provided with an automatic assembly production line, the automatic assembly production line is sequentially provided with a handle feeding unit 4, a torsional spring feeding unit 5, a torsional spring automatic clamping device 6, an automatic transmission assembly mechanism 7 and a material distribution mounting disc 8 for assembly, the handle feeding unit 4 comprises a handle vibration disc 60 for transmitting the handle 1 and a handle grabbing device 61, the handle grabbing device 61 comprises a first feeding claw for grabbing the handle 1 and a first feeding cylinder for driving the first feeding claw to feed, the first feeding claw can convey the handle 1 to the material distribution mounting disc 8, the torsional spring feeding unit 5 comprises a torsional spring vibration disc 62 for transmitting the torsional spring 2 and a torsional spring grabbing device 63, the torsional spring grabbing device 63 comprises a second feeding claw for grabbing the torsional spring 2 and a second feeding cylinder for driving the second feeding claw to feed, the second feeding claw can convey the torsion spring 2 to an inner circular groove of the handle positioning part, the automatic torsion spring clamping device 6 comprises a handle positioning unit 14 and a torsion spring assembling unit 15, the handle positioning unit 14 comprises a handle positioning module 16 capable of positioning the handle, the torsion spring assembling unit 15 comprises an assembling module and a torsion spring displacement module 17 used for driving the assembling module to displace, the assembling module is provided with an assembling manipulator 18, the assembling manipulator 18 is provided with a clamping end matched with the outer free end, the clamping end can clamp the outer free end, the outer free end can be clamped inside the inclined clamping pin 12 after the clamping end is driven to displace by the torsion spring displacement module 17, the automatic transmission assembling mechanism 7 comprises an angle adjusting device 31 and an assembling device 32, the angle adjusting device 31 comprises a first fixing unit 33 for fixing the handle assembly 30 and an angle adjusting device for adjusting the first fixing unit 33 A joint unit 34, the assembling device 32 includes a second fixing unit 35 for fixing the handle assembly 30 after the angle adjustment and an assembling displacement unit 36 for displacement-adjusting the second fixing unit 35, the second fixing unit 35 is correspondingly arranged on the first fixing unit 33 after the angle adjustment, the assembling displacement unit 36 is positioned in the displacement track of the conveyor belt, the second fixing unit 35 fixes the handle assembly 30 and then is assembled by being displaced to the circuit breaker housing by the assembly displacement unit 36, the handle feeding unit 4, the torsion spring feeding unit 5, the torsion spring automatic clamping device 6 and the automatic transmission assembling mechanism 7 are positioned in the displacement track of the material distribution mounting disc 8, the material distributing mounting disc 8 can rotate in sequence according to the assembly procedures of the handle feeding unit 4, the torsion spring feeding unit 5, the torsion spring automatic clamping device 6 and the automatic transmission assembly mechanism 7.
The automatic assembly production line is sequentially provided with a handle feeding unit 4, a torsion spring feeding unit 5, an automatic torsion spring clamping device 6, an automatic transmission assembly mechanism 7 and a distribution mounting disc 8 for assembly, the distribution mounting disc 8 can rotate in sequence according to the processes of the handle feeding unit 4, the torsion spring feeding unit 5, the automatic torsion spring clamping device 6 and the automatic transmission assembly mechanism 7, the handle feeding unit 4 comprises a handle vibration disc 60 for transmitting a handle 1 and a handle grabbing device 61, the handle grabbing device 61 can transmit the handle 1 to the distribution mounting disc 8, the torsion spring feeding unit 5 comprises a torsion spring vibration disc 62 for transmitting a torsion spring 2 and a torsion spring grabbing device 63, the torsion spring grabbing device 63 can transmit the torsion spring 2 to an inner arc-shaped groove of a handle positioning part, the automatic torsion spring clamping device 6 comprises a handle positioning unit 14 and a torsion spring assembly unit 15, and the torsion spring 2 is initially positioned on an upper edge surface 13 of the handle positioning part when not, the handle positioning unit 14 comprises a handle positioning module 16 capable of positioning the handle 1, the torsion spring assembling unit 15 comprises an assembling module and a torsion spring displacement module 17 for driving the assembling module to displace, the assembling module is provided with an assembling manipulator 18, the assembling manipulator 18 is provided with a clamping end matched with the outer free end, the clamping end can clamp the outer free end, the outer free end is clamped and connected to the inner side of the inclined clamping foot 12 after the clamping end is driven to displace by the torsion spring displacement module 17, the design is that before assembling, the handle 1 is positioned by the handle positioning unit 14, assembling is carried out by the torsion spring assembling unit 15 after positioning is finished, the torsion spring assembling unit 15 clamps the outer free end of the torsion spring by the manipulator 18 of the assembling module, and the assembling module is driven to displace by the torsion spring displacement module 17 after clamping is finished, thereby the free end of the outer side is clamped into the inner side of the inclined plane clamping foot 12, the automatic transmission assembling mechanism 7 comprises an angle adjusting device 31 and an assembling device 32, the angle adjusting device 31 comprises a first fixing unit 33 for fixing the handle component 30 and an adjusting unit 34 for adjusting the angle of the first fixing unit 33, the handle component 30 can fix the handle component 30 through the first fixing unit 33, the adjusting unit 34 drives the first fixing unit 33 to adjust the angle, so as to realize the angle adjustment of the handle component 30, the assembling device 32 comprises a second fixing unit 35 for fixing the handle component 30 after the angle adjustment and an assembling displacement unit 36 for adjusting the displacement of the second fixing unit 35, the second fixing unit 35 is correspondingly arranged on the first fixing unit 33 after the angle adjustment, and the assembling displacement unit 36 is positioned in the displacement track of the conveyor belt, the second fixing unit 35 fixes the handle assembly 30 and then moves the handle assembly to the breaker housing through the assembling and moving unit 36 for assembling, the assembling device 32 is used for the next process of the angle adjusting device 31, after the handle assembly 30 is adjusted in position, the assembly is performed by the assembly device 32, the second fixing unit 35 of the assembly device 32 is correspondingly arranged on the first fixing unit 33, the design is more beneficial to the fixed transmission of the handle assembly 30, the transmission stroke is shortened, the second fixing unit 35 is further driven by the assembling displacement unit 36 to carry out displacement transmission to the position near the conveyor belt, the handle assembly 30 is mounted at a corresponding position of the circuit breaker case by the second fixing unit 35, the automatic transmission and the automatic assembly of the handle assembly 30 are completed, the automatic assembly production line designed in this way greatly improves the assembly efficiency, accelerates the production and ensures the stability and the product quality of the production.
The rotation angle of the rotating table structure 45 is 180 degrees.
The rotation angle of 180 degrees realizes the overturning of the handle assembly, and the processing angle of the subsequent working procedure is optimal.
The assembling displacement unit 36 includes a transverse displacement module and a longitudinal displacement module, the transverse displacement module includes a transverse displacement guide post 51 and a transverse driving cylinder 54, the longitudinal displacement module includes a longitudinal displacement slide rail 52 and a longitudinal driving cylinder 53, the second fixing unit 35 is fixed to the longitudinal displacement slide rail 52, the longitudinal displacement module is fixed to the transverse displacement guide post 51, the transverse driving cylinder 54 drives the transverse displacement guide post 51 to move transversely to drive the longitudinal displacement module and the second fixing unit 35 to move transversely, and the longitudinal driving cylinder 53 drives the longitudinal displacement slide rail 52 to move longitudinally to drive the second fixing unit 35 to move longitudinally.
The assembly displacement unit 36 is designed to have a transverse displacement module and a longitudinal displacement module, the bidirectional displacement module greatly improves the action freedom of the assembly device during product processing, can clamp and transmit components facing multiple horizontal planes, performs operation instead of completion of many workers, and improves the assembly effect.
The second fixing unit 35 is arranged to be an assembling clamping jaw 37, the assembling clamping jaw 37 is symmetrically arranged at two ends, the assembling clamping jaw 37 is provided with a positioning groove 38 matched with a handle positioning portion, and the assembling clamping jaw 37 is clamped with the handle positioning portion and then pushed against two ends of a handle.
The assembly clamping jaws 37 are symmetrically arranged at two ends, the positioning grooves 38 are respectively arranged at two ends of the assembly clamping jaws 37, the positioning grooves 38 can be used for attaching and clamping the handle positioning parts, the symmetrical two end faces of the clamped assembly are in top contact with two ends of a handle, all-dimensional clamping and positioning are carried out, and the stability of the handle assembly 30 in the transmission and assembly processes is guaranteed.
The torsion spring assembling unit 15 comprises a fixed claw 19, a lifting mechanism, a rotating mechanism and an assembling frame body used for fixing the fixed claw 19, the lifting mechanism and the rotating mechanism, the fixed claw 19 is provided with a fixing groove matched with a handle, the fixed claw 19 is fixed on the lifting mechanism and can be connected with the handle in a clamping mode, the lifting mechanism comprises a lifting platform capable of performing lifting operation and a lifting motor used for driving the lifting platform to perform lifting, the rotating mechanism comprises a rotating guide pillar 20 and a rotating motor used for driving the rotating guide pillar 20 to rotate, the assembling claw 18 is fixed on the rotating guide pillar 20, and the rotating guide pillar 20 is driven by the rotating motor to rotate so as to drive the assembling claw 18 to assemble the outer free end.
Fixing jaw 19 design has the fixed slot, this fixed slot agrees with the handle mutually, drive the fixing jaw handle of impressing through elevating system, except that handle carrier 3 fixes a position handle 1, carry out the secondary location through fixing jaw 19 fixed handle, 2 assemblies of torsional spring go on through rotary mechanism, assembly jack catch 18 carries out the joint with the outside free end, rethread rotating electrical machines drive rotatory guide pillar 20 drives assembly jack catch 18 rotatory back, with outside free end joint in inclined plane card foot 12 inboardly, this design has carried out the secondary location through fixing jaw 19's design to handle 1, the stability of handle 1 installation has further been guaranteed, in addition, assemble the outside free end through rotary mechanism, its design joint effect of assembly jack catch 18 is stable, the high-efficient production of product has been guaranteed.
The fixed slot is set up for U type groove.
The design of U type groove and handle top arc structure phase-match, its fixed effect is better.
The distributing installation plate 8 is provided with a plurality of handle carriers 3 for fixing the handles 1.
The arrangement of the handle carrier 3 ensures the stable assembly of the handle assembly 30 in the assembly process and ensures the assembly quality.
The angle of the clamping end is arranged in a right angle.
The clamping end arranged at the right angle has the best clamping effect on the free end of the outer side of the torsion spring 2, and clamping of the clamping end and withdrawal of the clamping end after assembly are facilitated.
Be provided with the handle sensing detector 64 that is used for detecting handle 1 between handle pay-off unit 4 and the torsional spring pay-off unit 5, be provided with the torsional spring sensing detector 65 that is used for detecting torsional spring 2 between torsional spring pay-off unit 5 and the automatic latch device 6 of torsional spring, be provided with the torsional spring joint sensing detector 66 that is used for detecting 2 joint inclined plane card feet 12 inboards of torsional spring between automatic latch device 6 of torsional spring and the automatic transmission assembly devices 7.
The assembly that has set up the sensing detector between each process can effectively get rid of the substandard product, to detecting out the process that has the mistake, is provided with the defective products receiver in automatic conveying assembly devices 7, and all the products that detect out to have the mistake pass through program control, all fall into in the defective products receiver, have guaranteed that the substandard product falls into next step flow, have promoted holistic assembly quality greatly.
Claims (10)
1. An automatic assembly production line of a breaker handle assembly comprises a breaker shell, the handle assembly and a conveyor belt used for conveying the breaker shell, wherein the handle assembly comprises a handle and a torsion spring, the handle comprises a handle and a handle positioning part fixed at the lower end of the handle, the torsion spring comprises an inner ring and free ends extending outwards from two ends of the inner ring, the handle positioning part is provided with an inner arc-shaped groove and an outer arc-shaped groove which are bilaterally symmetrical, the inner arc-shaped groove and the outer arc-shaped groove are matched with the breaker shell, the torsion spring is arranged in the inner arc-shaped groove, an inclined surface clamping foot is arranged on one side of the inner arc-shaped groove, an upper edge surface is arranged on the inclined surface clamping foot in an extending mode, one end of each free end comprises an outer free end located on the outer side of the handle positioning part, the handle assembly is provided with an automatic assembly production line, the automatic assembly production line is sequentially provided with a handle feeding unit, a torsional spring automatic clamping device, an automatic transmission assembly mechanism and a distributing mounting plate for assembly, the handle feeding unit comprises a handle vibration plate for transmitting a handle and a handle grabbing device, the handle grabbing device comprises a first feeding claw for grabbing the handle and a first feeding cylinder for driving the first feeding claw to feed, the first feeding claw can send the handle to the distributing mounting plate, the torsional spring feeding unit comprises a torsional spring vibration plate for transmitting the torsional spring and a torsional spring grabbing device, the torsional spring grabbing device comprises a second feeding claw for grabbing the torsional spring and a second feeding cylinder for driving the second feeding claw to feed, and the second feeding claw can send the torsional spring to an inner arc-shaped groove of a handle positioning part, the automatic clamping device of torsional spring includes handle positioning unit and torsional spring assembly unit, handle positioning unit is including the handle positioning module that can advance line location with the handle, torsional spring assembly unit is including assembly module and the torsional spring displacement module that is used for driving assembly module and carries out the displacement, assembly module is provided with the assembly manipulator, the assembly manipulator is provided with the joint end that matches with the outside free end, the joint end can carry out the joint to the outside free end, can carry out the joint in the inclined plane card foot inboard with the outside free end joint after the displacement of torsional spring displacement module drive joint end, automatic transmission assembly mechanism includes angle adjusting device and assembly device, angle adjusting device includes the first fixed unit that fixes handle components and carries out the regulating element of angle modulation with first fixed unit, assembly device includes the second fixed unit that fixes handle components after the angle modulation and carries out the position modulation with the second fixed unit Move the assembly displacement unit of regulation, the fixed unit correspondence of second sets up the first fixed unit after the angle modulation, the assembly displacement unit is located within the displacement orbit of conveyer belt, the fixed unit of second assembles through assembly displacement unit displacement to circuit breaker casing after fixing handle components, handle pay-off unit, torsional spring pay-off unit, automatic clamping device of torsional spring and automatic transmission assembly devices are located within the displacement orbit of dividing the material mounting disc, divide the material mounting disc to rotate in proper order according to the assembly process of handle pay-off unit, torsional spring pay-off unit, automatic clamping device of torsional spring and automatic transmission assembly devices.
2. The automatic assembly production line of the handle assembly of the circuit breaker according to claim 1, wherein the angle adjusting device is a rotating unit, the rotating unit comprises a rotating module and a clamping module, the rotating module comprises a rotating platform structure capable of rotating and a rotating driving motor for driving the rotating platform structure to rotate, the clamping module is fixed at the front end of the rotating platform, the clamping module is provided with a fixing groove matched with the handle assembly, the handle assembly can be clamped in the fixing groove, and the handle assembly is fixed and then driven to rotate by the rotating driving motor to realize the angle adjustment of the handle assembly.
3. The automatic assembly line of circuit breaker handle assemblies as claimed in claim 2, wherein the rotation angle of the rotating table structure is 180 degrees.
4. The automatic assembly line for the handle assembly of the circuit breaker according to claim 1, wherein the assembly displacement unit comprises a transverse displacement module and a longitudinal displacement module, the transverse displacement module comprises a transverse displacement guide post and a transverse driving cylinder, the longitudinal displacement module comprises a longitudinal displacement slide rail and a longitudinal driving cylinder, the second fixing unit is fixed on the longitudinal displacement slide rail, the longitudinal displacement module is fixed on the transverse displacement guide post, the transverse driving cylinder drives the transverse displacement guide post to move transversely to drive the longitudinal displacement module and the second fixing unit to move transversely, and the longitudinal driving cylinder drives the longitudinal displacement slide rail to move longitudinally to drive the second fixing unit to move longitudinally.
5. The automatic assembly production line of the handle assembly of the circuit breaker according to claim 4, wherein the second fixing unit is arranged to be an assembly clamping jaw, the assembly clamping jaw is symmetrically arranged at two ends, the assembly clamping jaw is provided with an arc-shaped groove matched with the handle positioning portion, and the assembly clamping jaw is clamped with the handle positioning portion and then abuts against two ends of a handle.
6. The automatic assembly production line for the handle assembly of the circuit breaker according to claim 5, wherein the torsion spring assembly unit comprises a fixed claw, an elevating mechanism, a rotating mechanism and an assembly frame body for fixing the fixed claw, the elevating mechanism and the rotating mechanism, the fixed claw is provided with a fixed groove matched with the handle grip, the fixed claw is fixed on the elevating mechanism and can be clamped on the handle grip, the elevating mechanism comprises an elevating platform capable of performing elevating operation and an elevating motor for driving the elevating platform to ascend and descend, the rotating mechanism comprises a rotating guide pillar and a rotating motor for driving the rotating guide pillar to rotate, the assembly claw is fixed on the rotating guide pillar, and the rotating motor drives the rotating guide pillar to rotate so as to drive the assembly claw to assemble the outer free end.
7. The automatic assembly line of circuit breaker handle assembly as claimed in claim 6, wherein the fixing groove is a U-shaped groove.
8. The automatic assembly line of circuit breaker handle assemblies as recited in claim 1, wherein a plurality of handle carriers are provided on said dispensing mounting plate for holding handles.
9. The automatic assembly line of circuit breaker handle assembly of claim 1 wherein the angle of the clamping end is a right angle setting.
10. The automatic assembly production line of the handle assembly of the circuit breaker according to claim 1, wherein a handle sensing detector for detecting a handle is arranged between the handle feeding unit and the torsion spring feeding unit, a torsion spring sensing detector for detecting a torsion spring is arranged between the torsion spring feeding unit and the automatic torsion spring clamping device, and a torsion spring clamping sensing detector for detecting the inner side of a clamping pin of a torsion spring clamping inclined surface is arranged between the automatic torsion spring clamping device and the automatic transmission assembly mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810988290.3A CN108899255B (en) | 2018-08-28 | 2018-08-28 | Automatic assembly production line for handle assembly of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810988290.3A CN108899255B (en) | 2018-08-28 | 2018-08-28 | Automatic assembly production line for handle assembly of circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108899255A CN108899255A (en) | 2018-11-27 |
| CN108899255B true CN108899255B (en) | 2020-03-27 |
Family
ID=64358697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810988290.3A Active CN108899255B (en) | 2018-08-28 | 2018-08-28 | Automatic assembly production line for handle assembly of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108899255B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008402B (en) * | 2020-09-14 | 2025-03-07 | 东莞市益诚自动化设备有限公司 | A circuit breaker automatic assembly machine |
| CN112233940B (en) * | 2020-09-30 | 2024-08-20 | 奔龙自动化科技有限公司 | Automatic assembling device for torsion springs of circuit breaker |
| CN112271114A (en) * | 2020-10-29 | 2021-01-26 | 乐清正通智能科技有限公司 | Torsion spring feeding mechanism |
| CN114904985A (en) * | 2021-09-29 | 2022-08-16 | 邢台中德机械制造有限公司 | Roller brush support forming all-in-one machine with synchronously-installed handles |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3227670B2 (en) * | 1998-02-09 | 2001-11-12 | 富士電機株式会社 | Circuit breaker |
| CN204117981U (en) * | 2014-10-27 | 2015-01-21 | 加西亚电子电器有限公司 | A kind of handle automatic assembling apparatus of miniature circuit breaker |
| CN104319191B (en) * | 2014-10-27 | 2017-01-25 | 加西亚电子电器股份有限公司 | Hand shank automatic assembly device of miniature circuit breaker |
| CN207558712U (en) * | 2017-10-24 | 2018-06-29 | 浙江深科自动化科技有限公司 | Handleset assembling device and breaker lower housing on breaker assembly machine |
| CN107749381B (en) * | 2017-10-24 | 2021-01-08 | 浙江深科自动化科技有限公司 | Handle assembly assembling device on circuit breaker assembling machine and lower shell of circuit breaker |
| CN207731878U (en) * | 2017-12-30 | 2018-08-14 | 天津市鸿远电气股份有限公司 | Circuit breaker automation production line mounting plate |
| CN108321038B (en) * | 2018-02-05 | 2023-08-22 | 浙江汇聚自动化设备有限公司 | Automatic assembling device for handle torsion springs of circuit breaker |
| CN209266321U (en) * | 2018-08-28 | 2019-08-16 | 温州聚创电气科技有限公司 | A kind of circuit breaker handle component production line for automatically assembling |
-
2018
- 2018-08-28 CN CN201810988290.3A patent/CN108899255B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108899255A (en) | 2018-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108899255B (en) | Automatic assembly production line for handle assembly of circuit breaker | |
| CN108689111B (en) | Automatic feeding equipment for power adapter test | |
| CN107170606B (en) | Shrapnel type waterproof switch automatic assembly machine | |
| CN109048268B (en) | Full-automatic assembling production method for gear needle roller | |
| CN109994908A (en) | A kind of automatic bonding equipment of DC charging terminal | |
| CN105563096B (en) | Spectacle-frame pin automatic assembling | |
| CN210849131U (en) | Carbon brush assembling equipment | |
| CN107855781B (en) | Automatic resistance welding equipment | |
| CN107359082B (en) | A kind of gear machining apparatus | |
| CN108406280B (en) | Torsional spring assembling device and method | |
| CN110302980B (en) | Aluminum electrolytic capacitor static test machine | |
| CN203351933U (en) | A fully automatic DC plug riveting machine | |
| CN110586516B (en) | Optical fiber wiring terminal and production method thereof | |
| CN210849090U (en) | Rotary feeding press-fitting equipment | |
| CN104551654B (en) | Automatic assembling machine for LED bulb lamp | |
| CN116214160A (en) | Full-automatic assembly system and assembly method | |
| CN111640622A (en) | Rotary clamp device for forming fuse and using method thereof | |
| CN112338473A (en) | Hinge spring feeding device and feeding method thereof | |
| CN116713736A (en) | Automatic equipment of attenuator | |
| CN112621147B (en) | Operating rod posture adjusting unit for auto-parts automatic production line | |
| CN110202368A (en) | A kind of assembling device and assemble method for connector | |
| CN212509244U (en) | Press mounting equipment for precision bearing retainer assembly | |
| CN220934574U (en) | Two heart yearn wire stripping press terminal equipment | |
| CN111244722B (en) | Full-automatic production equipment for making terminal penetrating connector | |
| CN105149900A (en) | Magnetizing and assembling device applied to detection gears in steering wheel power-assisted steering system |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 402-410, floor 4, incubator 14, National University Science Park, No.75 Fengfang Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province, 325000 Applicant after: Zhejiang juchuang Intelligent Technology Co.,Ltd. Address before: 325000 No.38, Dongfang Road, Ouhai District, Ouhai District, Wenzhou City, Zhejiang Province Applicant before: WENZHOU JUCHUANG ELECTRICAL TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 room 402-410, 4th floor, building 14, incubator, National University Science Park, No. 75, Fengfang Road, Ouhai Economic Development Zone, Wenzhou, Zhejiang Province Patentee after: Zhejiang juchuang Intelligent Technology Co.,Ltd. Address before: 325000 room 402-410, 4th floor, building 14, incubator, National University Science Park, No. 75, Fengfang Road, Ouhai Economic Development Zone, Wenzhou, Zhejiang Province Patentee before: Zhejiang juchuang Intelligent Technology Co.,Ltd. |