CN105933554A - Program-controlled private branch exchange assembly line and assembly method - Google Patents
Program-controlled private branch exchange assembly line and assembly method Download PDFInfo
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- CN105933554A CN105933554A CN201610503890.7A CN201610503890A CN105933554A CN 105933554 A CN105933554 A CN 105933554A CN 201610503890 A CN201610503890 A CN 201610503890A CN 105933554 A CN105933554 A CN 105933554A
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- stamping parts
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- branch exchange
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- 238000000034 method Methods 0.000 title claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 239000000047 product Substances 0.000 claims description 180
- 239000012634 fragment Substances 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000012360 testing method Methods 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 238000007723 die pressing method Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001914 calming effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/125—Details of gateway equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42314—Systems providing special services or facilities to subscribers in private branch exchanges
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a program-controlled private branch exchange assembly line and an assembly method. The program-controlled private branch exchange assembly line mainly comprises a carbon brush and stamping part assembling device, a brush carrier compressing and thrusting device, a spring plate resilience force detection device, a code spraying device, a product conduction performance detection device and a controller, wherein the carbon brush and stamping part assembling device, the brush carrier compressing and thrusting device, the spring plate resilience force detection device, the code spraying device and the product conduction performance detection device are respectively connected with the controller. According to the program-controlled private branch exchange assembly line and the assembly method which are disclosed by the invention, all stations of a program-controlled private branch exchange are combined into one production line, and most of the stations are operated by machines instead of labor, so that operation efficiency is improved; moreover, due to use of the machines for operation, accuracy is higher and a used pressure is more suitable in the assembling process, so that the defect rate of the product is greatly reduced, and production benefits of enterprises are increased.
Description
Technical field
The present invention relates to a kind of Computerized Branch Exchange assembling field, particularly to Computerized Branch Exchange assembly line and assembling
Method.
Background technology
Computerized Branch Exchange has another name called CBX, CBX for communicating, the most all with public switched telephone network phase within enterprise and office
Even, it is man-made assembly when assembling Computerized Branch Exchange at present, not only takes time and effort during man-made assembly, and man-made assembly
Error rate is big, can increase the fraction defective of product, reduces the productivity effect of enterprise.
Summary of the invention
Present invention solves the technical problem that and be to provide a kind of automaticity that improves, the program control special little exchange of reduction product fraction defective
Machine assembly line.
The technical solution adopted for the present invention to solve the technical problems is: Computerized Branch Exchange assembly line, including carbon brush and punching
Casting die assembling device, brush holder compresses and die-cutting apparatus, shell fragment resilience force checking device, spray code spraying apparatus and the detection of product conduction property
Device, also includes controller, described carbon brush and stamping parts assembling device, and brush holder compresses and die-cutting apparatus, the detection of shell fragment resilience force
Device, spray code spraying apparatus and product conduction property detection device connect with controller respectively.
Further: described carbon brush and stamping parts assembling device include stamping parts accommodating tool, on described stamping parts accommodating tool
It is provided with riser, riser is hinged with cover plate, cover plate is provided with the through hole allowing carbon brush place, on described stamping parts accommodating tool
Side is provided with the first pressure head, is provided with carbon brush ramming stem, also includes drive the first pressure head to move downward first time in the first pressure head
Air cylinder.
Further: described brush holder compresses and die-cutting apparatus includes shifting sledge, and described shifting sledge is provided with the first product
Accommodating tool, the first product accommodating tool is tiltedly provided with hole, location, also includes driving the first product accommodating tool moving two jiaos
The transverse cylinder of movement on slide rail, described first product accommodating tool is provided above hold-down mechanism and punch mechanism, described compression
Mechanism includes the first lower platen, is provided with the second pressure head, the first product pressing post and the first frock fixed below described first lower platen
Position post, also includes the second time air cylinder driving the first lower platen to press down, and described punch mechanism includes the second lower platen, described the
It is provided with the second product below two lower platens and flattens post, drift and the second tool locating post, also include driving under the second lower platen and press
The 3rd time air cylinder, described shifting sledge both sides be respectively arranged with to first product accommodating tool location Limit screw.
Further: described shell fragment resilience force checking device includes installing rubber ring frock and detecting tool, described detecting tool
Including the second product accommodating tool, described second product accommodating tool is provided above three products and flattens post and pressure point cylinder, also
Including driving three products to flatten the 4th time air cylinder that post is pressed down, below described second product accommodating tool, also set up strong detection
Mechanism, described tension detection mechanism includes the fork stretching into the second product accommodating tool, also includes high accuracy screw mandrel and controls high accuracy
The motor that screw mandrel rotates, described high accuracy screw mandrel is provided with slide bar, also includes force transducer, and one end of described force transducer is even
Being connected on slide bar, the other end of force transducer is connected with fork, and described pressure transducer and controller connect.
Further: described spray code spraying apparatus includes that guided tooling, described guided tooling are provided above housing, arrange in housing
There is the code spraying head towards guided tooling, also include that the sensor being arranged in housing, described sensor and code spraying head are positioned at same lead
On vertical plane, described code spraying head and sensor connect with controller respectively.
Further: described product conduction property detection device includes three products accommodating tool, and described three products place work
Loading onto and be provided with the second induction apparatus, three sides of three products accommodating tool are respectively arranged with test plug and drive test plug fortune
Dynamic front push cylinder, also includes the digital electric bridge being connected with test plug.
The invention also discloses a kind of Computerized Branch Exchange assemble method, including:
Carbon brush and stamping parts assemble: being placed in stamping parts accommodating tool by the most left stamping parts, rotating plate is pressed in stamping parts
On, then carbon brush is placed on stamping parts by the through hole on cover plate, starting device, first time air cylinder drive the first pressure head to
Lower motion makes carbon brush ramming stem be pressed onto on stamping parts by carbon brush, after completing, by same method, is pressed onto by carbon brush in right stamping parts,
After completing, it is preloaded onto manual to left stamping parts and right stamping parts in brush holder；
Brush holder compresses and thrusts: the brush holder installing left stamping parts and right stamping parts in advance is put into the first product accommodating tool, and startup sets
Standby, second time air cylinder drives the first lower platen to move downward, and the first tool locating post inserts the location of the first product accommodating tool
Realizing location in hole, the first product flattens die pressing product under post so that product is under formation state, pressure head and presses, by left stamping parts
Being pressed in brush holder with right stamping parts, then second time air cylinder shrinks, and transverse cylinder drives the first product accommodating tool to move to
Below punch mechanism, the 3rd time air cylinder drives and presses under the second lower platen, and the second tool locating post inserts the first product accommodating tool
Hole, location in realize location, the second product flattens die pressing product under post so that product is under formation state, drift and presses, it is achieved
Punching to product, then manual carrying out assembles barb and pcb board operation；
Shell fragment resilience force detects: manual installation rubber ring in product is first put into installation rubber ring frock, then will install rubber
The product of circle puts into the second product accommodating tool so that fork stretches in product, and the 4th time air cylinder drives three products to flatten
Pressing under post, make product be in formation state, press, be fixed product under pressure point cylinder, then, driven by servomotor is high-precision
Degree screw mandrel drives sliding bar so that fork applies a pressure to the shell fragment in product, and then servomotor shuts down, no
Being further added by the applying pressure to shell fragment, shell fragment produces the resilience force to fork so that pressure transducer receives pressure signal, control
According to the pressure signal received, device processed judges that the resilience force of shell fragment is the most qualified；
Coding: put on transmission line by the product detected through resilience force, transmission line, by Transmission to spray code spraying apparatus, transmits
During, product is through guided tooling correcting, and signal is reached controller after product being detected by sensor, and controller controls code spraying head
Action, carries out coding operation to product；
Product conduction property detects: being first put in three products accommodating tool by product, starting device, the second induction apparatus detects
After product, front push cylinder driving test plug travels forward and inserts in product by test plug, and digital electric bridge passes through test plug pair
Product carries out conduction property detection.
The invention has the beneficial effects as follows: each station modular assembling Computerized Branch Exchange is become a streamline by the present invention,
And major part station has machine to replace manual operation, accelerate operating efficiency, and owing to using machine operation so that essence during assembling
Degree is more accurate, and the pressure of use is more suitable, substantially reduces the fraction defective of product, adds the productivity effect of enterprise.
Accompanying drawing explanation
Fig. 1 is carbon brush and punching press assembling device schematic diagram.
Fig. 2 is that brush holder compresses and die-cutting apparatus schematic diagram.
Fig. 3 is hold-down mechanism schematic diagram.
Fig. 4 is for thrusting structural scheme of mechanism.
Fig. 5 is shell fragment resilience force checking device schematic diagram.
Fig. 6 is power mechanism for testing schematic diagram.
Fig. 7 is spray code spraying apparatus schematic diagram.
Fig. 8 is that conduction detects device schematic diagram.
Figure is labeled as: stamping parts accommodating tool 11, riser 12,14, first time air cylinder 15 of cover plate the 13, first pressure head,
Shifting sledge the 21, first product accommodating tool 22, transverse cylinder 23, hold-down mechanism 24, punch mechanism the 25, first lower platen
26, second pressure head the 27, first product flattens 29, second time air cylinder the 210, second lower platen of post the 28, first tool locating post
211, the second product flattens post 212, drift the 213, second tool locating post 214, the 3rd time air cylinder 215, Limit screw
216, install rubber ring frock the 31, second product accommodating tool 32, three products flatten post 33, tension detection mechanism 34, fork
35, in high precision screw mandrel 36, motor 37, slide bar 38, force transducer 39, the 4th time air cylinder 310, pressure point cylinder 311, lead
To frock 41, housing 42, code spraying head 43, sensor 44, three products accommodating tool 51, test plug 52, front push cylinder
53。
Detailed description of the invention
The present invention is further described with detailed description of the invention below in conjunction with the accompanying drawings.
Computerized Branch Exchange assembly line as shown in Figures 1 to 8, it is characterised in that: include that carbon brush and stamping parts assemble dress
Putting, brush holder compresses and die-cutting apparatus, shell fragment resilience force checking device, spray code spraying apparatus and product conduction property detection device, also wraps
Including controller, described carbon brush and stamping parts assembling device, brush holder compresses and die-cutting apparatus, shell fragment resilience force checking device, coding
Device and product conduction property detection device connect with controller respectively,
Wherein, described carbon brush and stamping parts assembling device include stamping parts accommodating tool 11, on described stamping parts accommodating tool 11
It is provided with riser 12, riser 12 is hinged with cover plate 13, cover plate 13 is provided with the through hole allowing carbon brush place, described stamping parts
Accommodating tool 11 is provided above the first pressure head 14, is provided with carbon brush ramming stem in the first pressure head 14, also includes driving the first pressure
14 first time air cylinder 15 moved downward, during assembling, are placed into left stamping parts in stamping parts accommodating tool 11 the most respectively,
Rotating plate 13 is pressed on stamping parts, then is placed on stamping parts by the through hole on cover plate 13 by carbon brush, starting device, the
Once air cylinder 15 drives the first pressure head 14 to move downward so that carbon brush is pressed onto on stamping parts by carbon brush ramming stem, after completing, presses
Same method, is pressed onto carbon brush in right stamping parts, after completing, is preloaded onto manual to left stamping parts and right stamping parts in brush holder；
Wherein, described brush holder compresses and die-cutting apparatus includes shifting sledge 21, and described shifting sledge 21 is provided with the first product
Accommodating tool 22, the first product accommodating tool 22 is tiltedly provided with hole, location, also includes driving the first product accommodating tool two jiaos
22 on shifting sledge 21 transverse cylinder 23 of movement, described first product accommodating tool 22 is provided above hold-down mechanism 24
With punch mechanism 25, described hold-down mechanism 24 includes the first lower platen 26, is provided with the second pressure below described first lower platen 26
27, first product flattens post 28 and the first tool locating post 29, also includes second time that drives the first lower platen to press for 26 times pressing
Cylinder 210, described punch mechanism 25 includes the second lower platen 211, is provided with the second product below described second lower platen 211
Flatten post 212, drift 213 and the second tool locating post 214, also include the 3rd time that drives the second lower platen to press for 211 times calming the anger
Cylinder 215, described shifting sledge 21 both sides are respectively arranged with the Limit screw 216 to the first product accommodating tool 22 location, assemble
Time, the brush holder installing left stamping parts and right stamping parts in advance is put into the first product accommodating tool 22, starting device, calms the anger for second time
Cylinder 210 drives the first lower platen 26 to move downward, and the first tool locating post 29 inserts determining of the first product accommodating tool 22
Realizing location in hole, position, the first product flattens 28 times die pressing products of post so that product is in formation state, and the second pressure head 27 times is pressed,
Left stamping parts and right stamping parts being pressed in brush holder, then second time air cylinder 210 shrinks, and transverse cylinder 23 drives the first product
Product accommodating tool 22 moves to below punch mechanism 25, and the 3rd time air cylinder 215 drives the second lower platen to press for 211 times, and second
Tool locating post 214 realizes location in inserting the hole, location of the first product accommodating tool 22, the second product flattens post and presses product 212 times
Product so that product is in formation state, drift is pressed for 213 times, it is achieved the punching to product, then manual carry out assembling barb and
Pcb board operates.
Wherein, described shell fragment resilience force checking device includes installing rubber ring frock 31 and detecting tool, and described detecting tool includes
Second product accommodating tool 32, described second product accommodating tool 32 is provided above three products and flattens post 33 and pressure point cylinder
311, also include driving three products to flatten the 4th time air cylinder 310 that post is pressed for 33 times, described second product accommodating tool 32 times
Side is additionally provided with tension detection mechanism 34, and described tension detection mechanism 34 includes the fork 35 stretching into the second product accommodating tool 32, also
The motor 37 rotated including high accuracy screw mandrel 36 and control high accuracy screw mandrel 36, described high accuracy screw mandrel 36 is provided with slide bar
38, also include that force transducer 39, one end of described force transducer 39 are connected on slide bar 38, the other end of force transducer 39
Being connected with fork 35, described pressure transducer 39 and controller connect, and when testing, product are first put into installation rubber ring
In frock 31, manual installation rubber ring, then puts into the second product accommodating tool 32 by the product installing rubber ring so that
Fork 35 stretches in product, and the 4th time air cylinder 310 drives three products to flatten post and press for 33 times, make product be in formation state,
Pressure point cylinder is pressed for 311 times, is fixed product, and then, servomotor 37 drives high accuracy screw mandrel 36 band moving slide-bar 38 sliding
Dynamic so that fork 35 applies a pressure to the shell fragment in product, and then servomotor 37 shuts down, the pressure to shell fragment
Disappearing, shell fragment produces the resilience force to fork 35 so that pressure transducer 39 receives pressure signal, and controller is according to reception
The pressure signal arrived judges that the resilience force of shell fragment is the most qualified；
Wherein, described spray code spraying apparatus includes guided tooling 41, and described guided tooling 41 is provided above housing 42, in housing 42
It is provided with the code spraying head 43 towards guided tooling 41, also includes the sensor 44 being arranged in housing 42, described sensor 44
Being positioned on same vertical guide with code spraying head 43, described code spraying head 43 and sensor 44 connect with controller respectively, when starting coding,
First putting on transmission line by the product detected through resilience force, transmission line is by Transmission to spray code spraying apparatus, in transmitting procedure,
Product is through guided tooling 41 correcting, and signal is reached controller after product being detected by sensor 44, and controller controls code spraying head 43
Action, carries out coding operation to product,
Wherein, described product conduction property detection device includes three products accommodating tool 51, described three products accommodating tool 51
On be provided with the second induction apparatus, 51 3 sides of three products accommodating tool are respectively arranged with test plug 52 and drive test to insert
The front push cylinder 53 of 52 motions, also include the digital electric bridge being connected with test plug 52, during test, product are first put into the
In three products accommodating tool 51, starting device, after the second induction apparatus detects product, front push cylinder 53 drives test plug 52
Travelling forward and insert in product by test plug 52, digital electric bridge carries out conduction property detection by test plug 52 to product.
The invention also discloses a kind of Computerized Branch Exchange assemble method, including:
Carbon brush and stamping parts assemble: being placed in stamping parts accommodating tool by the most left stamping parts, rotating plate is pressed in stamping parts
On, then carbon brush is placed on stamping parts by the through hole on cover plate, starting device, first time air cylinder drive the first pressure head to
Lower motion makes carbon brush ramming stem be pressed onto on stamping parts by carbon brush, after completing, by same method, is pressed onto by carbon brush in right stamping parts,
After completing, it is preloaded onto manual to left stamping parts and right stamping parts in brush holder；
Brush holder compresses and thrusts: the brush holder installing left stamping parts and right stamping parts in advance is put into the first product accommodating tool, and startup sets
Standby, second time air cylinder drives the first lower platen to move downward, and the first tool locating post inserts the location of the first product accommodating tool
Realizing location in hole, the first product flattens die pressing product under post so that product is under formation state, pressure head and presses, by left stamping parts
Being pressed in brush holder with right stamping parts, then second time air cylinder shrinks, and transverse cylinder drives the first product accommodating tool to move to
Below punch mechanism, the 3rd time air cylinder drives and presses under the second lower platen, and the second tool locating post inserts the first product accommodating tool
Hole, location in realize location, the second product flattens die pressing product under post so that product is under formation state, drift and presses, it is achieved
Punching to product, then manual carrying out assembles barb and pcb board operation；
Shell fragment resilience force detects: manual installation rubber ring in product is first put into installation rubber ring frock, then will install rubber
The product of circle puts into the second product accommodating tool so that fork stretches in product, and the 4th time air cylinder drives three products to flatten
Pressing under post, make product be in formation state, press, be fixed product under pressure point cylinder, then, driven by servomotor is high-precision
Degree screw mandrel drives sliding bar so that fork applies a pressure to the shell fragment in product, and then servomotor shuts down, no
Being further added by the applying pressure to shell fragment, shell fragment produces the resilience force to fork so that pressure transducer receives pressure signal, control
According to the pressure signal received, device processed judges that the resilience force of shell fragment is the most qualified；
Coding: put on transmission line by the product detected through resilience force, transmission line, by Transmission to spray code spraying apparatus, transmits
During, product is through guided tooling correcting, and signal is reached controller after product being detected by sensor, and controller controls code spraying head
Action, carries out coding operation to product；
Product conduction property detects: being first put in three products accommodating tool by product, starting device, the second induction apparatus detects
After product, front push cylinder driving test plug travels forward and inserts in product by test plug, and digital electric bridge passes through test plug pair
Product carries out conduction property detection.
Particular embodiments described above, is further described the purpose of the present invention, technical scheme and beneficial effect,
Be it should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to the present invention, all in the present invention
Spirit and principle within, any modification, equivalent substitution and improvement etc. done, should be included in protection scope of the present invention it
In.
Claims (7)
1. Computerized Branch Exchange assembly line, it is characterised in that: including carbon brush and stamping parts assembling device, brush holder compresses and punching
Disconnected device, shell fragment resilience force checking device, spray code spraying apparatus and product conduction property detection device, also include controller, described carbon
Brush and stamping parts assembling device, brush holder compresses and die-cutting apparatus, shell fragment resilience force checking device, spray code spraying apparatus and product conduction
Device can be detected connect with controller respectively.
2. Computerized Branch Exchange assembly line as claimed in claim 1, it is characterised in that: described carbon brush and stamping parts assemble
Device includes stamping parts accommodating tool (11), and described stamping parts accommodating tool (11) is provided with riser (12), riser (12)
On be hinged with cover plate (13), cover plate (13) is provided with the through hole allowing carbon brush place, on described stamping parts accommodating tool (11)
Side is provided with the first pressure head (14), is provided with carbon brush ramming stem, also includes driving the first pressure head (14) in the first pressure head (14)
The first time air cylinder (15) moved downward.
3. Computerized Branch Exchange assembly line as claimed in claim 1, it is characterised in that: described brush holder compresses and thrusts dress
Putting and include shifting sledge (21), described shifting sledge (21) is provided with the first product accommodating tool (22), the first product is put
Put frock (22) and tiltedly two jiaos are provided with hole, location, also include driving the first product accommodating tool (22) in shifting sledge (21)
The transverse cylinder (23) of upper movement, described first product accommodating tool (22) is provided above hold-down mechanism (24) and perforating press
Structure (25), described hold-down mechanism (24) includes the first lower platen (26), and described first lower platen (26) lower section is provided with the
Two pressure heads (27), the first product flatten post (28) and the first tool locating post (29), also include driving the first lower platen (26)
The second time air cylinder (210) pressed down, described punch mechanism (25) includes the second lower platen (211), described second lower platen
(211) lower section is provided with the second product and flattens post (212), drift (213) and the second tool locating post (214), also includes
Driving the 3rd time air cylinder (215) that the second lower platen (211) is pressed down, it is right that described shifting sledge (21) both sides are respectively arranged with
The Limit screw (216) that first product accommodating tool (22) positions.
4. Computerized Branch Exchange assembly line as claimed in claim 1, it is characterised in that: described shell fragment resilience force detection dress
Putting and include installing rubber ring frock (31) and detecting tool, described detecting tool includes the second product accommodating tool (32), described
Second product accommodating tool (32) is provided above three products and flattens post (33) and pressure point cylinder (311), also includes driving
Three products flatten the 4th time air cylinder (310) that post (33) is pressed down, and described second product accommodating tool (32) lower section also sets
Being equipped with tension detection mechanism (34), described tension detection mechanism (34) includes the fork (35) stretching into the second product accommodating tool (32),
Also include high accuracy screw mandrel (36) and control the motor (37) that high accuracy screw mandrel (36) rotates, described high accuracy screw mandrel (36)
On be provided with slide bar (38), also include that force transducer (39), one end of described force transducer (39) are connected to slide bar (38)
On, the other end of force transducer (39) is connected with fork (35), and described pressure transducer (39) and controller connect.
5. Computerized Branch Exchange assembly line as claimed in claim 1, it is characterised in that: described spray code spraying apparatus includes guiding
Frock (41), described guided tooling (41) is provided above housing (42), and housing is provided with towards guided tooling in (42)
(41) code spraying head (43), also includes the sensor (44) being arranged in housing (42), described sensor (44) and spray
Harbour (43) is positioned on same vertical guide, and described code spraying head (43) and sensor (44) connect with controller respectively.
6. Computerized Branch Exchange assembly line as claimed in claim 1, it is characterised in that: described product conduction property detects
Device includes three products accommodating tool (51), and described three products accommodating tool (51) is provided with the second induction apparatus, the 3rd
(51) three sides of product accommodating tool are respectively arranged with test plug (52) and drive test plug (52) to push away before moving
Cylinder (53), also includes the digital electric bridge being connected with test plug (52).
7. Computerized Branch Exchange assemble method, including:
Carbon brush and stamping parts assemble: being placed in stamping parts accommodating tool by the most left stamping parts, rotating plate is pressed in stamping parts
On, then carbon brush is placed on stamping parts by the through hole on cover plate, starting device, first time air cylinder drive the first pressure head to
Lower motion makes carbon brush ramming stem be pressed onto on stamping parts by carbon brush, after completing, by same method, is pressed onto by carbon brush in right stamping parts,
After completing, it is preloaded onto manual to left stamping parts and right stamping parts in brush holder；
Brush holder compresses and thrusts: the brush holder installing left stamping parts and right stamping parts in advance is put into the first product accommodating tool, and startup sets
Standby, second time air cylinder drives the first lower platen to move downward, and the first tool locating post inserts the location of the first product accommodating tool
Realizing location in hole, the first product flattens die pressing product under post so that product is in formation state, presses, Jiang Zuochong under the second pressure head
Casting die and right stamping parts are pressed in brush holder, and then second time air cylinder shrinks, and transverse cylinder drives the first product accommodating tool to move
Moving below punch mechanism, the 3rd time air cylinder drives presses under the second lower platen, and the second tool locating post inserts the first product and places
Realizing location in the hole, location of frock, the second product flattens die pressing product under post so that product is under formation state, drift and presses,
Realizing the punching to product, then manual carrying out assembles barb and pcb board operation；
Shell fragment resilience force detects: manual installation rubber ring in product is first put into installation rubber ring frock, then will install rubber
The product of circle puts into the second product accommodating tool so that fork stretches in product, and the 4th time air cylinder drives three products to flatten
Pressing under post, make product be in formation state, press, be fixed product under pressure point cylinder, then, driven by servomotor is high-precision
Degree screw mandrel drives sliding bar so that fork applies a pressure to the shell fragment in product, and then servomotor shuts down, no
Being further added by the applying pressure to shell fragment, shell fragment produces the resilience force to fork so that pressure transducer receives pressure signal, control
According to the pressure signal received, device processed judges that the resilience force of shell fragment is the most qualified；
Coding: put on transmission line by the product detected through resilience force, transmission line, by Transmission to spray code spraying apparatus, transmits
During, product is through guided tooling correcting, and signal is reached controller after product being detected by sensor, and controller controls code spraying head
Action, carries out coding operation to product；
Product conduction property detects: being first put in three products accommodating tool by product, starting device, the second induction apparatus detects
After product, front push cylinder driving test plug travels forward and inserts in product by test plug, and digital electric bridge passes through test plug pair
Product carries out conduction property detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503890.7A CN105933554B (en) | 2016-06-30 | 2016-06-30 | Computerized Branch Exchange assembly line and assemble method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503890.7A CN105933554B (en) | 2016-06-30 | 2016-06-30 | Computerized Branch Exchange assembly line and assemble method |
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| CN105933554A true CN105933554A (en) | 2016-09-07 |
| CN105933554B CN105933554B (en) | 2019-03-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702347A (en) * | 2019-01-22 | 2019-05-03 | 苏州工业职业技术学院 | A kind of equipment for workpiece test and mark |
| CN110031712A (en) * | 2019-01-30 | 2019-07-19 | 丽水强润电子有限公司 | A kind of carbon brush holder assembling line and carbon brush holder test macro |
| CN111323736A (en) * | 2020-04-02 | 2020-06-23 | 苏州研高自动化科技有限公司 | Connector terminal conduction testing mechanism |
| CN111537214A (en) * | 2020-05-29 | 2020-08-14 | 成都宏明双新科技股份有限公司 | Online testing equipment for elasticity of bent elastic sheet |
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| CN201383618Y (en) * | 2009-03-27 | 2010-01-13 | 东莞市维峰五金电子有限公司 | Assembling machine for U-shaped pin header |
| CN103612860A (en) * | 2013-11-23 | 2014-03-05 | 冶金自动化研究设计院 | Warehouse-in positioning and location identifying system on basis of machine vision for finished wide and thick plate product warehouse |
| CN205754526U (en) * | 2016-06-30 | 2016-11-30 | 苏州科技学院 | Computerized Branch Exchange assembly line |
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| EP0565347A2 (en) * | 1992-04-07 | 1993-10-13 | Toyota Jidosha Kabushiki Kaisha | Method and apparatus for measuring blank holding force acting on pressure ring of a press |
| CN201383618Y (en) * | 2009-03-27 | 2010-01-13 | 东莞市维峰五金电子有限公司 | Assembling machine for U-shaped pin header |
| CN103612860A (en) * | 2013-11-23 | 2014-03-05 | 冶金自动化研究设计院 | Warehouse-in positioning and location identifying system on basis of machine vision for finished wide and thick plate product warehouse |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702347A (en) * | 2019-01-22 | 2019-05-03 | 苏州工业职业技术学院 | A kind of equipment for workpiece test and mark |
| CN109702347B (en) * | 2019-01-22 | 2024-02-23 | 苏州工业职业技术学院 | Equipment for workpiece testing and marking |
| CN110031712A (en) * | 2019-01-30 | 2019-07-19 | 丽水强润电子有限公司 | A kind of carbon brush holder assembling line and carbon brush holder test macro |
| CN110031712B (en) * | 2019-01-30 | 2021-12-28 | 丽水强润电子有限公司 | Carbon brush holder assembly line and carbon brush holder test system |
| CN111323736A (en) * | 2020-04-02 | 2020-06-23 | 苏州研高自动化科技有限公司 | Connector terminal conduction testing mechanism |
| CN111537214A (en) * | 2020-05-29 | 2020-08-14 | 成都宏明双新科技股份有限公司 | Online testing equipment for elasticity of bent elastic sheet |
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| CN105933554B (en) | 2019-03-08 |
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