CN109332500A - The PTC heating strip processing technology of riveting stamping device and the application device - Google Patents
The PTC heating strip processing technology of riveting stamping device and the application device Download PDFInfo
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- CN109332500A CN109332500A CN201810943482.2A CN201810943482A CN109332500A CN 109332500 A CN109332500 A CN 109332500A CN 201810943482 A CN201810943482 A CN 201810943482A CN 109332500 A CN109332500 A CN 109332500A
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- ptc heating
- heating strip
- slot
- briquetting
- conducting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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Abstract
The invention discloses the PTC heating strip processing technologys of a kind of riveting stamping device and the application device, it is related to heating device, aim to solve the problem that existing PTC heating strip process, Manual operation link is more, product quality is caused to be affected by quality of workers, and then cause the problem of influencing the quality for the electrical equipment produced using the PTC heating strip, its key points of the technical solution are that: it is provided with riveting stamping device and connection is realized to electrode slice and conducting wire, setting insulation pressure resistant testing device carries out insulation voltage-withstand test to PTC heating strip after molding.The PTC heating strip processing technology of riveting stamping device of the invention and the application device, can be improved the quality of the PTC heating strip of factory, to guarantee the quality of electrical equipment that the later use PTC heating strip processes.
Description
Technical field
The present invention relates to heating device, more specifically, it relates to a kind of riveting stamping device and the application device
PTC heating strip processing technology.
Background technique
PTC heating strip cooperates including PTC piece 91, two panels as shown in Figures 9 and 10 and clamps the electrode slice 92 of PTC piece 91
And it is set in the high temperature garment bag 93 on two electrode slices 92, conducting wire 94 is wherein fixedly connected on electrode slice.PTC heating strip
It is the heating element that a kind of thermal resistance is small, thermal transition is high-efficient.PTC heating strip is because have automatic constant-temperature, and energy consumption is smaller and nothing
The characteristics of open fire (rubescent), is gradually applied on each electrical equipment, such as: electric car, warm-air drier etc..
It is existing, for PTC heating strip, since there are the more manually-operated links of needs in entire production process, and
The quality of staff is different, and the quality of PTC heating strip is a greater impact.Such as when connection electrode piece 95 and conducting wire 94: electricity
95 one end of pole piece forms conductive terminal 951, is in U-shaped structure；When connection, first 94 end of conducting wire is peeled off and exposes inner conductive
Silk, and conductive filament is placed in the U-shaped of conductive terminal 951, then the U-shaped opening closure of conductive terminal 951 is drawn close again, makes to lead
Electric terminal 951 constitutes the column structure of opposing seal, and clamps and hold onto conductive filament, with connecting wire 94.In this link, work
Once making personnel's careless manipulation has not been closed conductive terminal, it will lead to PTC heating strip substandard products occur, influencing later use should
The quality for the electrical equipment that PTC heating strip processes, it is therefore desirable to propose the new scheme of one kind to solve this problem.
Summary of the invention
It should in view of the deficiencies of the prior art, the present invention intends to provide a kind of riveting stamping device and application
The PTC heating strip processing technology of device, can improve the quality of connection of electrode slice and conducting wire, and improve the PTC heating strip of factory
Quality, to guarantee the quality of electrical equipment that the later use PTC heating strip processes.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of riveting stamping device, packet
The locating piece and punch assembly for including workbench, being set on workbench offer on the locating piece and agree with leading for electrode slice
The locating slot of electric terminal, the locating slot extends transversely through locating piece, and top is in hatch frame, and the length of the locating slot is less than
The length of conductive terminal, the punch assembly include briquetting and the cylinder for driving briquetting to vertically move, the briquetting position
The pressing slot for being closed conductive terminal is offered in the top of locating slot, and towards downside, the pressing slot extends transversely through briquetting,
And be in downward opening arc-shaped, conductive terminal is placed in the locating slot, and locating slot is extended in end, and the pressing slot is provide with
Extend the end of locating slot in conductive terminal.
By using above-mentioned technical proposal, the conductive terminal of electrode slice can be placed in locating slot, keep opening court
On state, then conducting wire one end is placed into conductive terminal, be then turned on cylinder drive briquetting move downward, make press slot by
Gradually it is located in conductive terminal；At this time because pressing slot is led in downward opening arc-shaped with persistently moving down for briquetting
Closure is gradually closed up in the inner wall effect that the opening two sides of electric terminal will receive pressing slot, to grip conducting wire, realize conducting wire with
The connection of electrode slice；Because need to only debug riveting stamping device, so that it may by the connection of electrode slice and conducting wire, and at this time by people
Work operation influences smaller, it is possible to improve the quality of connection of electrode slice and conducting wire, to improve the PTC heating strip that following process goes out
Quality.
The present invention is further arranged to: the briquetting and locating piece are interlaced in the longitudinal direction, and the locating piece side is set
It is equipped with auxiliary support block, the auxiliary support block is in locating slot and is laterally extended immediately below line, the upper end of the auxiliary support block
Face is concordant with the bottom surface of locating slot, and width is less than pressing channel opening width.
By using above-mentioned technical proposal, briquetting and locating piece are interlaced in the longitudinal direction, so move down will not be by for briquetting
To obstruction；Simultaneously as being provided with auxiliary support block below locating slot extension line for extending in outer one end to conductive terminal
Support, it is possible to avoid conductive terminal because of one end stress and be bent without support.
The present invention is further arranged to: the briquetting is located at the surface of locating piece, offers to agree on the briquetting and determine
Slot between the block of position, the pressing slot extend transversely through a slot, it is described between slot towards lower opening.
By using above-mentioned technical proposal, locating piece is located at the underface of briquetting, and locating piece is located at pressing slot in other words
Immediately below middle part, conductive terminal can be placed as the state that locating piece is extended at both ends by user at this time；If briquetting at this time
It pushes, then the equal stress in the both ends of conductive terminal, conductive terminal both ends stress is relatively uniform, to can equally avoid conduction as far as possible
Terminal bending, to guarantee connection effect.
The present invention is further arranged to: the punch assembly is electrically connected with the safety arrestment machine for preventing from accidentally pressing user
Structure, the safety-brake mechanism include inductor and the data processing controller being attached thereto, and the inductor is set to pressure
Block, and test side, towards positioning top, the data processing controller is connected to cylinder.
By using above-mentioned technical proposal, safety-brake mechanism can be set to, when inductor detects on locating piece
There is the finger etc. of user, the corresponding control cylinder of data processing controller stops, when to avoid user's maloperation, endangering
Danger.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of using riveting stamping device
PTC heating strip processing technology, comprising:
Stock, including prepare or buy PTC piece, electrode slice, plastic paper and conducting wire；
Just processing, including doing wire stripping processing to conducting wire using wire stripper, using riveting stamping device by the conductive terminal of electrode slice
Treated that conducting wire one end connects, plastic paper is cut into multiple sub- plastic papers using computer belt-cutting machine with wire stripping；
PTC piece is connected with conducting wire using two including the electrode slice and PTC piece that two are connected with conducting wire of taking by pre-profiling
Electrode slice clamping, and guarantee conducting wire towards consistent；
Molding, sub- plastic paper of taking are closely wound sub- plastic paper to be formed in the outside of the described two electrode slices of pre-profiling and sealing
PTC heating strip；
Quality inspection, setting insulation pressure resistant testing device do insulation resistance test to PTC heating strip.
By using above-mentioned technical proposal, the processing technology of PTC heating strip can be standardized, be produced with raising
The quality of PTC heating strip；Simultaneously as after the molding of PTC heating strip quality inspection can be carried out to it, it is possible to further increase factory
PTC heating strip quality.
The present invention is further arranged to: the stock further includes preparation or buys the casing for agreeing with conductive terminal, described first
Processing further includes by casing-pipe cutting using computer pipe cutting machine into multiple sub-set pipes, and the sub-set pipe sleeve is set to the electricity for being connected with conducting wire
In the conductive terminal of pole piece, and conductive terminal outer wall is fitted closely, described sleeve pipe has elasticity.
By using above-mentioned technical proposal, after electrode slice is connected by conductive terminal with conducting wire, user be can use
The mode for being arranged conductive terminal from casing fetters it, gradually unclamps to avoid conductive terminal in use, shadow
Connection effect is rung, product quality is influenced.
The present invention is further arranged to: the insulation pressure resistant testing device include clamping plate group and insulation pressure tester,
The clamping plate group includes bottom plate and the pressing plate that is set on bottom plate, and the pressing plate side is longitudinally-hinged in bottom plate, the insulation
The ground terminal of pressure tester is electrically connected to pressing plate, and multiple PTC heating strip arrangements are placed on bottom plate, and the pressing plate contradicts
The conducting wire of PTC heating strip, the PTC heating strip extends pressing plate.
By using above-mentioned technical proposal, when testing PTC heating strip, PTC heating strip need to be only placed on bottom plate by user
On, then rotating briquetting is pressed in it on PTC heating strip, is then turned on insulation pressure tester, picks up prod and generates heat from PTC
Item is extended on outer conducting wire and is streaked；User can know which PTC generates heat by the pressure tester that insulate at this time
Item is unqualified.
The present invention is further arranged to: the insulation pressure resistant testing device further includes the briquetting for pressing pressing plate, described
Handle is provided on briquetting, the briquetting has insulating properties.
By using above-mentioned technical proposal, user can hold handle and move briquetting on pressing plate, to push down pressing plate, keep away
To exempt to insulate prod when streaking the conducting wire of PTC heating strip of voltage-withstand test, PTC heating strip arbitrarily moves the situation for skew occur,
Influence using effect.
In conclusion being realized the invention has the following advantages: being provided with riveting stamping device to electrode slice and conducting wire
Connection, setting insulation pressure resistant testing device carries out insulation voltage-withstand test to PTC heating strip after molding, due to not being manually
Connection electrode piece and conducting wire, it is possible to improve the quality of connection of electrode slice and conducting wire, simultaneously as meeting after the molding of PTC heating strip
Carry out insulation voltage-withstand test, it is possible to the quality of the PTC heating strip of factory is improved, to guarantee the later use PTC heating strip
The quality of the electrical equipment processed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the embodiment of the present invention one, to show the overall structure after placing electrode slice；
Fig. 2 is the structural schematic diagram two of the embodiment of the present invention one, mainly to show the structure of positioning plate and briquetting；
Fig. 3 is the structural schematic diagram three of the embodiment of the present invention one, mainly to show the structure of auxiliary support block；
Fig. 4 is the structural schematic diagram one of the embodiment of the present invention two, mainly to show the overall structure for placing electrode slice；
Fig. 5 is the structural schematic diagram two of the embodiment of the present invention two, mainly the structure to showroom slot；
Fig. 6 is the system block diagram of the embodiment of the present invention two, mainly to show the structure of safety-brake mechanism；
Fig. 7 is the process flow diagram of the embodiment of the present invention three；
Fig. 8 is the topology view of the insulation pressure resistant testing device of this embodiment of the present invention three；
Fig. 9 is the topology view of PTC heating strip；
Figure 10 is the local exploded-view of PTC heating strip；
Figure 11 is the topology view of electrode slice.
In figure: 1, workbench；11, mounting rack；2, locating piece；21, locating slot；22, auxiliary support block；3, punch assembly；
31, briquetting；311, slot is pressed；312, slot；32, cylinder；4, safety-brake mechanism；41, inductor；42, data processing and control
Device；S1, stock；S2, just processing；S3, pre-profiling；S4, molding；S5, quality inspection；5, insulate pressure resistant testing device；51, clamping plate group；
511, bottom plate；512, pressing plate；52, insulate pressure tester；53, briquetting；531, handle；54, straight panel is leveled.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention will be described in detail.
Embodiment one, riveting stamping device, referring to Figures 1 and 2, including workbench 1, it is solid by bolt on workbench 1
Surely it is connected with locating piece 2, locating piece 2 is in the flat structure erect.
Locating slot 21 is offered on locating piece 2, locating slot 21 runs through locating piece 2 on the thickness direction of locating piece 2, and
Upper opening.The thickness of locating piece 2 is less than the conductive terminal length of electrode slice end, and agrees with the diameter of conductive terminal.
Mounting rack 11 is bolted to connection on workbench 1, mounting rack 11 is in inverted L shape, one end molding
There is pedestal, pedestal is bolted to connection in workbench 1.The horizontal upper end of mounting rack 11 extends to 2 top of locating piece, and hangs down
Directly in the extending direction of locating slot 21.
Punch assembly 3 is provided with above locating piece 2, punch assembly 3 includes being fixed on the horizontal upper end of mounting rack 11
Cylinder 32, the cylinder body of cylinder 32 is fixedly connected on mounting rack 11, and piston rod extends downwards.
It is fixedly connected with briquetting 31 in 32 piston rod end of cylinder, briquetting 31 is located at the top of locating slot 21.In briquetting 31
Upper transverse direction offers pressing slot 311, and pressing 311 positioned parallel slot 21 of slot setting extends transversely through briquetting 31, and in opening down
Convex structure.
It is not interfered by locating piece 2 to guarantee that briquetting 31 can move down, briquetting 31 is located at pressing 311 length direction of slot
On one side, locating piece 2 be located at the one side on 21 length direction of locating slot, the above two sides are in same vertical plane, i.e.,
Briquetting 31 moves down post-positioning block 2 and is staggered.
In use, user holds electrode slice one end, the conductive terminal being attached thereto is placed in locating slot 21, at this time
Conductive terminal it is opening up.32 elongated dynamic pressure block 31 of subsequent control cylinder moves downward, so that pressing slot 311 is gradually provide with
On the top of conductive terminal.Since pressing slot 311 is in arc-shaped, and conductive terminal is opening up, thus with pressing slot 311 by
It gradually moves down, the two sides of conductive terminal opening can gradually be closed up by the inner wall effect of pressing slot 311, to be closed conductive terminal, be reached
Grip the purpose of conducting wire.
Referring to Fig. 3, in order to avoid briquetting 31(is shown in Fig. 2) when closing up the opening of conductive terminal, conductive terminal is prolonged for punching press
One end of locating slot 21 is stretched out because lower part is curved there is a situation where under without support, forms Auxiliary support in the side of locating piece 2
Block 22.The upper surface of auxiliary support block 22 is concordant with the bottom surface of locating slot 21, and length extends along the extending direction of locating slot 21, and
Its width is less than or equal to the width of conductive terminal.
It is fallen in auxiliary support block 22 in use, conductive terminal extends in outer part, it is curved under stress to avoid occurring
Situation, simultaneously as the width of auxiliary support block 22 is less than or equal to the width of conductive terminal, so will not cause to hinder to briquetting 31
Hinder.
Use process: user holds electrode slice one end, and the conductive terminal being attached thereto is placed in locating slot 21, this
When conductive terminal it is opening up；Conductive one end for exposing conductive filament is first put into conductive terminal by subsequent user, is then controlled
32 elongated dynamic pressure block 31 of cylinder processed moves downward, so that pressing slot 311 is gradually located at the top of conductive terminal, gradually to rush
Conductive terminal is held together in pressing, and conductive terminal is made to grip conducting wire, realizes that electrode slice is connected with conducting wire.
The conductive terminal of electrode slice is connected with conducting wire since use can use riveting stamping device, so processing efficiency
It is higher, and because being mechanical stamping riveting, conductive terminal and conducting wire are connected as long as ensuring that after having debugged equipment,
Reducing manual operation as far as possible influences the product quality processed.
Embodiment two, riveting stamping device, referring to Fig. 4 and Fig. 5, the difference with embodiment one is: locating piece 2 is located at pressure
The underface of block 31, the both ends for pressing slot 311 in other words extend respectively to the surface of 2 two sides of locating piece；Staff at this time
Conductive terminal is placed, its both ends is made to respectively fall in 2 two sides of locating piece, then in 31 punching press conductive terminal of briquetting, stress
Will be relatively uniform, equally reach and avoids the curved purpose of conductive terminal.
Since briquetting 31 falls at this time, locating piece 2 can cause to hinder to it, agree with locating piece so opening up on briquetting 31
Slot 312 between 2, slot 312 is towards lower opening.When conductive terminal is closed up in 31 punching press of briquetting, locating piece 2 is placed in a slot 312,
To guarantee that the movement of briquetting 31 is unobstructed.
Referring to figure 5 and figure 6, since in actual use, riveting stamping device needs manual operation, referring to figure, if at this time
User's careless manipulation will lead to the finger etc. that briquetting 31 is pressed onto user, therefore be connected with safety arrestment on punch assembly 3
Mechanism 4.Safety-brake mechanism 4 includes inductor 41 and the data processing controller 42 that electric signal connects therewith, wherein incuding
Device 41 can select human body infrared inductor, and data processing controller 42 then selects MCU.Inductor 41 is fixed on briquetting 31
Interior, test side offers the hole detected for 41 detection line of inductor on briquetting 31 towards locating slot 21；Data processing and control
42 electric signal of device is connected to the control unit of cylinder 32, inside be also pre-stored with standard value, which represents user not
Finger etc. is placed in 31 lower section of briquetting.
When the finger of user is placed in 31 lower section of briquetting accidentally, inductor 41 is exported to the inspection of data processing controller 42
Measured value does not meet standard value, and data processing controller 42 controls cylinder 32 and stops at this time, damages to avoid to user
Embodiment three is based on embodiment one with the PTC heating strip processing technology of riveting stamping device, referring to figure, comprising:
Stock up S1, including prepares or buy PTC piece, electrode slice, plastic paper and conducting wire；
Just processing S2, including doing wire stripping processing to conducting wire using wire stripper, using riveting stamping device by the conduction of electrode slice
Treated that conducting wire one end connects, plastic paper is cut into multiple sub- plastic papers using computer belt-cutting machine for terminal and wire stripping；
PTC piece is connected with using two and is led including the electrode slice and PTC piece that two are connected with conducting wire of taking by pre-profiling S3
The electrode slice of line clamps, and guarantees conducting wire towards unanimously；
S4 is formed, sub- plastic paper of taking is closely wound outside and heat-sealing of the sub- plastic paper in the described two electrode slices of pre-profiling S3
Form PTC heating strip；
Quality inspection S5, setting insulation pressure resistant testing device 5 do insulation resistance test to PTC heating strip.
Wherein stock S1 further includes preparation or buys the casing for agreeing with conductive terminal, and casing is made of plastic cement, reality
To agree with the conductive terminal after opening closure.In use, user first uses computer pipe cutting machine by casing-pipe cutting for multiple word sets
Pipe；After conductive terminal and conducting wire connect under the action of riveting stamping device, user takes sub-set pipe, by it from conducting wire
Free end is inserted in, and gradually slides into the outside of conductive terminal, to be arranged conductive terminal.It can be avoided at this time by sub-set pipe
Conductive terminal collapses out, i.e. release conducting wire, so as to be further ensured that the connection effect of conductive terminal and conducting wire, to guarantee product
Quality.
Referring to Fig. 8, insulation pressure resistant testing device 5 includes clamping plate group 51 and insulation pressure tester 52.Its middle clamp plate group
51 include bottom plate 511 and pressing plate 512, and the upright projection of bottom plate 511 and pressing plate 512 is in rectangle, and the two size is essentially identical.
Bottom plate 511 and 512 side of pressing plate are hinged by hinge, and hinged direction is longitudinal.Bottom plate 511 is located under pressing plate 512
Side, is fixed on suitable station.
The pressure tester 52 that insulate includes the prod of body, the ground connection conductive clip of connection body and connection body.Pressure
The end face of plate 512 upward is fixedly connected with conducting ring, and the earth clip of insulation pressure tester 52, which is clamped on conducting ring, to be electrically connected
In pressing plate 512, pressing plate 512 is conductive, completes ground connection.
In use, multiple PTC heating strips are placed side by side on bottom plate 511 by user, then rotating pressing plate 512 makes its pressure
On PTC heating strip, the conducting wire of PTC heating strip stretches out pressing plate 512；Subsequent user need to only hold insulation pressure tester 52
It is extended in repeated multiple times on outer conducting wire streak by prod from PTC heating strip；When some PTC heating strip is unqualified,
There are electrical leakage problems, insulation pressure tester 52 issues prompt information and prompts user.In order to facilitate use, insulate voltage-withstand test
The selection of instrument 52 has the insulation pressure tester of sound and light of alarm.
When due to aforesaid operations, need to draw on the conducting wire of PTC heating strip using the prod of insulation pressure tester 52
It crosses, and conducting wire has certain rigidity, this causes when prod streaks conducting wire, and part PTC heating strip is by with askew disturbed test
Stick tests other PTC heating strips, therefore briquetting 53 is arranged.Briquetting 53, which is adopted, to be made from an insulative material, and installation is solid at an upper portion thereof
Surely there is handle 531.
After pressing plate 512 pushes down PTC heating strip, user can hold handle 531 and briquetting 53 is pressed on pressing plate 512,
Then mobile to briquetting 53 while prod is mobile, so that pressing plate 512 pushes down PTC heating strip and prevents its moving influence from testing
Effect.
When testing PTC heating strip, due to needing to be horizontally arranged on bottom plate 511, and need to avoid surveying
The case where conducting wire for occurring some PTC heating strip when coupon streaks is not contacted, so being additionally provided with leveling straight panel 54, leveling is straight
Plate 54 is in long plate shape.
In use, leveling straight panel 54, which is placed in PTC heating strip, does not have the opposite side of conducting wire, and contradicts and protected on bottom plate 511
Hold the state parallel with 511 side of bottom plate；Multiple PTC heating strips need to only be arranged and be opened by user later, and end is kept to contradict
The state of straight panel 54 is leveled, at this time PTC heating strip marshalling, and conducting wire is also relatively neat, thereby may be ensured that subsequent
Prod streaks test effect when conducting wire.
The thickness for leveling straight panel 54 is less than the thickness of PTC heating strip, so that leveling straight panel 54 can be direct after use
It is placed on bottom plate 511, so that user carries out subsequent operation.
Use process:
1, multiple PTC heating strips are picked up, it is tentatively placed on bottom plate 511, guarantee the end of PTC heating strip towards unanimously
(have conducting wire one end outwardly)；
2, will leveling straight panel 54 picked up from upper plate 511, adjustment leveling straight panel 54 position, place it in PTC heating strip without
One end of conducting wire, 511 side of keeping parallelism bottom plate, and contradict the state of bottom plate 511；
3, each PTC heating strip is separated, and its one end without conducting wire is made to contradict leveling straight panel 54 respectively, it is multiple with proper alignment
PTC heating strip；The conductor part of multiple PTC heating strips stretches out pressing plate 512 at this time；
4, rotation pressing plate 512 makes it push down PTC heating strip, holds handle 531 later, briquetting 53 is moved on pressing plate 512；
5, insulation pressure tester 52 is opened, the prod being attached thereto is held, by prod from the conducting wire of multiple PTC heating strips
On streak completion test.When some PTC heating strip leaks electricity the problem of, insulation pressure tester 52 issues prompt information prompt
User.
Since the conductive terminal and conducting wire access phase in electrode slice realize connection work using riveting stamping device, so
The quality of connection for promoting electrode slice and conducting wire can be improved；Insulation voltage-withstand test is utilized simultaneously as having before electrode slice factory
Device 5 does voltage-withstand test to PTC heating strip, it is possible to the quality of the PTC heating strip of factory is further increased, it is subsequent to guarantee
Utilize the quality for the electrical equipment that the PTC heating strip processes.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of riveting stamping device, it is characterised in that: including workbench (1), the locating piece (2) being set on workbench (1)
And punch assembly (3), the locating slot (21) for the conductive terminal for agreeing with electrode slice is offered on the locating piece (2), it is described fixed
Position slot (21) extends transversely through locating piece (2), and top is in hatch frame, and the length of the locating slot (21) is less than conductive terminal
Length, the punch assembly (3) include briquetting (31) and the cylinder (32) for driving briquetting (31) to vertically move, the pressure
Block (31) is located at the top of locating slot (21), and offers the pressing slot (311) for being closed conductive terminal, the pressure towards downside
It closes slot (311) to extend transversely through briquetting (31), and is in downward opening arc-shaped, conductive terminal is placed in the locating slot (21), and
End is extended locating slot (21), and the pressing slot (311) covers at the end that conductive terminal extends locating slot (21).
2. riveting stamping device according to claim 1, it is characterised in that: the briquetting (31) and locating piece (2) are vertical
Interlaced upwards, locating piece (2) side is provided with auxiliary support block (22), and the auxiliary support block (22) is in positioning
Slot (21) is laterally extended immediately below line, and the upper surface of the auxiliary support block (22) is concordant with the bottom surface of locating slot (21), and wide
Degree is less than pressing slot (311) opening width.
3. riveting stamping device according to claim 1, it is characterised in that: the briquetting (31) is located at locating piece (2)
Surface offers slot (312) between agreeing with locating piece (2) on the briquetting (31), between the pressing slot (311) extends transversely through
Slot (312), it is described between slot (312) towards lower opening.
4. riveting stamping device according to claim 3, it is characterised in that: the punch assembly (3), which is electrically connected with, to be used for
The safety-brake mechanism (4) for accidentally pressing user is prevented, the safety-brake mechanism (4) includes inductor (41) and is attached thereto
Data processing controller (42), the inductor (41) is set to briquetting (31), and test side is towards locating piece (2) top,
The data processing controller (42) is connected to cylinder (32).
5. a kind of PTC heating strip processing technology using riveting stamping device characterized by comprising
It stocks up (S1), including prepares or buy PTC piece, electrode slice, plastic paper and conducting wire；
Just processing (S2), including doing wire stripping processing to conducting wire using wire stripper, using riveting stamping device by the conduction of electrode slice
Treated that conducting wire one end connects, plastic paper is cut into multiple sub- plastic papers using computer belt-cutting machine for terminal and wire stripping；
PTC piece is connected with by pre-profiling (S3) including the electrode slice and PTC piece that two are connected with conducting wire of taking using two
The electrode slice of conducting wire clamps, and guarantees conducting wire towards unanimously；
It forms (S4), sub- plastic paper of taking, is closely wound sub- plastic paper in the outside of pre-profiling (S3) described two electrode slices simultaneously
Heat-sealing forms PTC heating strip；
Quality inspection (S5), setting insulation pressure resistant testing device (5) do insulation resistance test to PTC heating strip.
6. the PTC heating strip processing technology according to claim 5 using riveting stamping device, it is characterised in that: described
Stock (S1) further includes preparation or buys the casing for agreeing with conductive terminal, and the just processing (S2) further includes using computer pipe cutting machine
By casing-pipe cutting at multiple sub-set pipes, the sub-set pipe sleeve is set in the conductive terminal for the electrode slice for being connected with conducting wire, and close
It is bonded conductive terminal outer wall, described sleeve pipe has elasticity.
7. the PTC heating strip processing technology according to claim 5 using riveting stamping device, it is characterised in that: described
Insulation pressure resistant testing device (5) includes clamping plate group (51) and insulation pressure tester (52), and the clamping plate group (51) includes bottom
Plate (511) and the pressing plate (512) being set on bottom plate (511), pressing plate (512) side is longitudinally-hinged in bottom plate (511),
The ground terminal of insulation pressure tester (52) is electrically connected to pressing plate (512), and multiple PTC heating strip arrangements are placed in bottom
On plate (511), the pressing plate (512) contradicts PTC heating strip, and the conducting wire of the PTC heating strip extends pressing plate (512).
8. the PTC heating strip processing technology according to claim 7 using riveting stamping device, it is characterised in that: described
Insulation pressure resistant testing device (5) further includes being provided with handle on the briquetting (53) for pressing the briquetting of pressing plate (512) (53)
(531), the briquetting (53) has insulating properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810943482.2A CN109332500B (en) | 2018-08-17 | 2018-08-17 | Riveting stamping device and PTC heating strip processing technology applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810943482.2A CN109332500B (en) | 2018-08-17 | 2018-08-17 | Riveting stamping device and PTC heating strip processing technology applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109332500A true CN109332500A (en) | 2019-02-15 |
| CN109332500B CN109332500B (en) | 2021-04-13 |
Family
ID=65291472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810943482.2A Active CN109332500B (en) | 2018-08-17 | 2018-08-17 | Riveting stamping device and PTC heating strip processing technology applying same |
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| CN (1) | CN109332500B (en) |
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| SU1820993A3 (en) * | 1991-05-28 | 1993-06-07 | Natalya A Kotyanina | Flexible electric heating panel |
| CN201015784Y (en) * | 2006-12-30 | 2008-02-06 | 北京合志精密机电工业有限公司 | Minitype riveting and punching device |
| CN201690106U (en) * | 2010-04-28 | 2010-12-29 | 翔耀电子(深圳)有限公司 | Combined terminal cutting knife |
| CN201846486U (en) * | 2009-11-30 | 2011-05-25 | 深圳市升科科技有限公司 | Double-buckle outside packing insulation type PTC heating element |
| CN103004038A (en) * | 2010-07-15 | 2013-03-27 | 矢崎总业株式会社 | Dies and crimping method |
| CN105021893A (en) * | 2015-08-11 | 2015-11-04 | 太仓市高泰机械有限公司 | Auxiliary device used for resistor measurement |
| CN205110569U (en) * | 2015-10-23 | 2016-03-30 | 安徽蒂科电子科技有限公司 | Terminal crimping jig |
| CN105798097A (en) * | 2016-06-12 | 2016-07-27 | 高峰 | Punching machine with infrared alarming function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA988187A (en) * | 1972-05-15 | 1976-04-27 | Joseph R. Keller | Apparatus for compressing a workpiece |
| SU1820993A3 (en) * | 1991-05-28 | 1993-06-07 | Natalya A Kotyanina | Flexible electric heating panel |
| CN201015784Y (en) * | 2006-12-30 | 2008-02-06 | 北京合志精密机电工业有限公司 | Minitype riveting and punching device |
| CN201846486U (en) * | 2009-11-30 | 2011-05-25 | 深圳市升科科技有限公司 | Double-buckle outside packing insulation type PTC heating element |
| CN201690106U (en) * | 2010-04-28 | 2010-12-29 | 翔耀电子(深圳)有限公司 | Combined terminal cutting knife |
| CN103004038A (en) * | 2010-07-15 | 2013-03-27 | 矢崎总业株式会社 | Dies and crimping method |
| CN105021893A (en) * | 2015-08-11 | 2015-11-04 | 太仓市高泰机械有限公司 | Auxiliary device used for resistor measurement |
| CN205110569U (en) * | 2015-10-23 | 2016-03-30 | 安徽蒂科电子科技有限公司 | Terminal crimping jig |
| CN105798097A (en) * | 2016-06-12 | 2016-07-27 | 高峰 | Punching machine with infrared alarming function |
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| CN109332500B (en) | 2021-04-13 |
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