CN211059142U - Pin cold welding and nailing device - Google Patents
Pin cold welding and nailing device Download PDFInfo
- Publication number
- CN211059142U CN211059142U CN201921373944.8U CN201921373944U CN211059142U CN 211059142 U CN211059142 U CN 211059142U CN 201921373944 U CN201921373944 U CN 201921373944U CN 211059142 U CN211059142 U CN 211059142U
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- cam
- module
- slide
- cold welding
- driving
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- 238000003466 welding Methods 0.000 title claims abstract description 59
- 239000011888 foil Substances 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 239000003990 capacitor Substances 0.000 description 15
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a pin cold welding nail connects device, is equipped with a module and a set of slide rail on the base of a organism, is equipped with a slide on the slide rail, is equipped with an upper module on the slide, and upper module department is equipped with at least one nail needle and at least one cold welding mould; and a first driving module for driving the sliding seat and the upper module to move towards the lower module to reset is arranged on the machine body. The mutual nail connection and welding of the pins and the electrode foils can be formed simultaneously in each action stroke of the sliding seat, so that the equipment construction and maintenance cost is greatly reduced, the working hours and working procedures are reduced, and the probability of product defects or production line equipment faults is reduced.
Description
Technical Field
The utility model relates to a line equipment is produced in electrolytic capacitor's coiling, in particular to line can constitute pin and mutual nail of electrode foil and welded pin cold welding nail device in the middle of the action stroke each time of producing is coiled to electrolytic capacitor.
Background
In general, a plain structure of an electrolytic capacitor is generally formed by winding a layer of separator paper, a layer of anode electrode foil, another layer of separator paper and a layer of cathode electrode foil, wherein a positive electrode pin is led out from the anode electrode foil, a negative electrode pin is led out from the cathode electrode foil, and short circuit between the electrode foils is prevented by the separator paper.
In order to meet the requirement of an automatic production line of an electrolytic capacitor, generally, after positive and negative pins are respectively nailed to the electrode foils, the electrode foils nailed with the pins are wound together in a cylindrical plain structure in a form of separation by using isolation paper (electrolytic paper), so as to obtain the required structural strength; furthermore, after the pin and the electrode foil are nailed, the pin and the electrode foil are further subjected to cold welding processing, so that the finished electrolytic capacitor has better high ripple current performance and discharge performance.
In the existing winding production line of the electrolytic capacitor, after pins and electrode foils enter nailing equipment, another cold welding equipment forms electrical connection between the pins and the electrode foils; however, not only the cost of construction and maintenance of the related equipment is increased, but also the number of working hours and processes are increased, and particularly, the probability of product defects or production line equipment failures is increased due to repeated entering and exiting of the related processing or positioning mold.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main object of the present invention is to provide a pin cold welding and nailing device for simultaneously nailing and welding pins and electrode foils in each stroke of the electrolytic capacitor winding production line.
The utility model discloses a pin cold welding nail connects device, including at least: a body and a first driving module; wherein: the machine body is provided with a base, a lower module for bearing an electrode foil and pins is arranged on the base, a group of slide rails is arranged at the side position of the base relative to the lower module, a slide seat capable of moving towards the lower module along the slide rails is arranged on the slide rails, an upper module is arranged on the slide seat, and at least one nail needle and at least one cold welding die are arranged at the upper module; the first driving module is arranged on the machine body and forms transmission connection with the sliding seat for driving the sliding seat and the upper module to reciprocate along the sliding rail.
The utility model discloses a pin cold welding nail connects device can drive the slide by first drive module and move together with the orientation of last module orientation module down, makes the nail needle and the cold welding mould of last module act on pin and electrode foil, constitutes pin and the mutual nail of electrode foil and connects and the welding, drives the slide by first drive module again and move together with last module orientation and the opposite direction displacement of module down, can be in the middle of the stroke of action each time of slide, constitute pin and the mutual nail of electrode foil simultaneously and connect and the welding.
According to the above structural features, the pin cold welding and nailing device further comprises a second driving module, and the slide carriage is provided with a clamping piece at two sides thereof corresponding to the upper module respectively; the second driving module is arranged on the machine body and is in transmission connection with the two clamping pieces for driving the two clamping pieces to be opened and closed relatively.
According to the above structure, the first driving module has a first servo motor and a first cam driven by the first servo motor to rotate on the base, the slide has a first cam follower in transmission contact with the first cam, and a first reset element is disposed between the base and the slide to form a normal contact between the first cam follower and the first cam.
According to the above structural features, the pin cold welding and nailing device further comprises a second driving module, and the slide carriage is provided with a clamping piece at two sides thereof corresponding to the upper module respectively; the second driving module is arranged on the machine body and is in transmission connection with the two clamping pieces for driving the two clamping pieces to be opened and closed relatively; the first driving module is provided with a first servo motor and a first cam driven by the first servo motor to rotate on the base, the sliding seat is provided with a first cam follower in transmission contact with the first cam, and a first reset element forming normal contact between the first cam follower and the first cam is arranged between the base and the sliding seat.
According to the above structural features, the second driving assembly is provided with a second cam driven by the first servomotor to rotate on the base, the slide is provided with a second cam follower which constitutes the transmission connection between the two clamping pieces and the second cam and can reciprocate along the slide, and a second reset element which constitutes the normal contact between the second cam follower and the second cam is provided between the two clamping pieces.
According to the above structural features, the second driving assembly is provided with a second cam driven by the first servomotor to rotate on the base, the slide is provided with a second cam follower which constitutes the transmission connection between the two clamping pieces and the second cam and can reciprocate along the slide, and a second reset element which constitutes the normal contact between the second cam follower and the second cam is provided between the two clamping pieces; and the second driving module is further provided with a third cam driven by the first servo motor to rotate on the base, the sliding seat is provided with a third cam follower which forms the transmission connection of the upper module and the third cam and can reciprocate along the sliding seat, and a third resetting element which forms the normal contact between the third cam follower and the third cam is arranged between the sliding seat and the third cam follower.
According to the above structure, the machine body is provided with at least one nail sheet corresponding to the at least one nail needle at the lower module.
According to the above structure characteristics, the machine body is provided with two nail pins at the upper module, and a cold welding die is arranged at the middle position of the upper module corresponding to the two nail pins.
According to the structural characteristics, the machine body is provided with two nail needles at the upper module, and a cold welding die is arranged at the middle position of the upper module corresponding to the two nail needles; two nail sheets which are respectively arranged corresponding to the two nail needles are arranged at the lower module.
According to the above-mentioned structural features, the second driving assembly is provided with an electronic cam on the base for detecting the operating angles of the first cam, the second cam and the third cam.
The utility model discloses a pin cold welding nail connects device, usable organism and the structural design of first drive assembly, in the middle of each action stroke of slide, constitute pin and electrode foil mutual nail joint and welding simultaneously, reduce equipment construction and maintenance cost and reduce man-hour, process by a wide margin to and reduce the probability of product flaw or production line equipment trouble; even more, the structural design of the clamping piece and the second driving module can be utilized to improve the mutual nailing and welding accuracy of the pins and the electrode foils, so that the productivity and the quality of the electrolytic capacitor can be improved by a relatively more positive and reliable means.
Drawings
Fig. 1 is a perspective view showing the appearance of the pin cold welding and nailing device of the present invention.
Fig. 2 is a schematic diagram of a base assembly structure according to the present invention.
Fig. 3 is a schematic view of an assembly state of the slide base and the base according to the present invention.
Fig. 4 is an assembly diagram of the slide and the base according to the present invention.
Fig. 5 is a schematic diagram of the position of the upper module and the lower module according to the present invention.
Fig. 6 is a schematic diagram of relative positions of main components of the first driving assembly and the second driving assembly of the present invention.
Description of the reference numerals
10 machine body
11 base
12 lower module
121 nail sheet
13 sliding rail
14 sliding seat
15 Upper module
151 nail
152 cold welding die
20 first driving module
21 first servomotor
22 first cam
23 first cam drive
24 first reduction element
30 second driving module
31 electronic cam
32 second cam
33 second cam drive
34 second reduction element
35 third cam
36 third cam drive
37 third reduction element
41 clip member.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
The utility model discloses mainly provide an electrolytic capacitor coils and produces line one kind can constitute pin and the mutual nail of electrode foil and welded pin cold welding nail device simultaneously in the middle of the stroke of acting each time, as shown in fig. 1, the utility model discloses a pin cold welding nail device, including at least: a body 10 and a first driving module 20; please refer to fig. 1 to fig. 5, wherein:
the machine body 10 has a base 11, a lower module 12 for supporting an electrode foil (not shown) and a lead (not shown) is disposed on the base 11, a set of slide rails 13 is disposed at a side position of the base 11 opposite to the lower module 12, a slide 14 capable of reciprocating along the slide rails 13 toward the lower module 12 is disposed on the slide rails 13, an upper module 15 is disposed on the slide 14, and at least one nail 151 and at least one cold welding mold 152 are disposed at the upper module 15.
The first driving module 20 is disposed on the machine body 10 and forms a transmission connection with the slide 14 for driving the slide 14 and the upper module 15 to reciprocate along the slide rail 13.
The utility model discloses a pin cold welding nail device, can be used to an electrolytic capacitor to convolute and produce the line, through first drive module 20 and electrolytic capacitor convolute the control circuit electrical connection who produces the line, control circuit and other relevant transfer apparatus's of production line integration fortune are convoluteed at electrolytic capacitor, stretch into electrolytic capacitor's pin and electrode foil between module and the lower module, drive slide 14 and go up module 15 orientation direction displacement (as shown in figure 5) to lower module 12 by first drive module 20, make the nail needle 151 and the cold welding mould 152 of last module 15 act on pin and electrode foil, constitute pin and electrode foil nail each other and weld, drive slide 14 and go up module 15 orientation and lower module 12 opposite direction displacement by first drive module 20 again.
Therefore, during each operation of the slide 14, the mutual nail-connection and welding between the leads and the electrode foils can be formed, so as to greatly reduce the cost of equipment construction and maintenance, reduce the working hours and working procedures, and reduce the probability of product defects or equipment failure in the production line.
The pin cold welding and nailing device of the utility model, when in use, can further comprise a second driving module 30, and the two side positions of the slide seat 14 corresponding to the upper module 15 are respectively provided with a clamping piece 41; the second driving module 30 is disposed on the machine body 10 and is in transmission connection with the two clamping pieces 41 for driving the two clamping pieces 41 to open and close relatively.
By using the structural design of the clamping member 41 and the second driving module 30, the clamping member 41 can fix the pins at the predetermined positions during the mutual nailing and welding process of the pins and the electrode foils, so as to improve the mutual nailing and welding accuracy of the pins and the electrode foils, and improve the productivity and quality of the electrolytic capacitor by a relatively more positive and reliable means.
Referring to fig. 3, 4 and 6, in the implementation of the pin cold welding and nailing device of the present invention, the first driving module 20 may be provided with a first servo motor 21 and a first cam 22 driven by the first servo motor 21 to rotate on the base 10, the slide 14 is provided with a first cam follower 23 forming a transmission contact with the first cam 22, a first reset element 24 forming a normal contact between the first cam follower 23 and the first cam 22 is provided between the base 10 and the slide 14, the first cam 22 is driven to rotate by the first servo motor 21, and the purpose of driving the slide 14 to reciprocate along the slide rail 13 is achieved through the linkage of the first cam follower 23 and the first reset element 24.
The pin cold welding and nailing device of the utility model further comprises a second driving module 30, and a clamping piece 41 is respectively arranged at the two sides of the slide seat 14 corresponding to the upper module 15; the second driving module 30 is disposed on the machine body 10 and is in transmission connection with the two clamping pieces 41 for driving the two clamping pieces 41 to open and close relatively; and, the first driving module 20 can be provided with a first servo motor 21 and a first cam 22 driven by the first servo motor 21 to rotate on the base 10, the slide 14 is provided with a first cam follower 23 in transmission contact with the first cam 22, and a first reset element 24 forming a normal contact between the first cam follower 23 and the first cam 22 is provided between the base 10 and the slide 14.
The utility model discloses a pin cold welding nail connects device, further include a second drive module 30, this second drive module 30 is equipped with one on this base 11 and is driven rotatory second cam 32 by this first servo motor 21, be equipped with one on this slide 14 and constitute these two folder 41 and this second cam 32 transmission linkage and can follow the second cam follower 33 of this slide 14 reciprocating displacement, be equipped with one between these two folder 41 and constitute this second cam follower 33 and the second resetting element 34 of this second cam 32 normal state contact, it is rotatory to drive second cam 32 by first servo motor 21, through the interlock of second cam follower 33 and second resetting element 34, reach the purpose that drives two folder 41 and open the switch relatively.
It should be noted that the pin cold welding and nailing device of the present invention further comprises a second driving module 30, the second driving module 30 can further set a third cam 35 on the base 11 driven by the first servo motor 21 to rotate, a third cam follower 36 which is arranged on the sliding seat 14 and forms the transmission connection between the upper module 15 and the third cam 35 and can reciprocate along the sliding seat 14, a third reset element 37 is provided between the slide 14 and the third cam follower 36, which forms a normal contact between the third cam follower 36 and the third cam 35, the third cam 35 is driven by the first servomotor 21 to rotate, the third cam follower 36 is linked with the third reset element 37 to drive the upper module 15 to move up and down, and the upper module 15 moves up and down to generate a bonding effect of pressing the pins and the electrode foil.
As shown in fig. 5, in the pin cold welding and nailing device of the present invention, the machine body 10 can be provided with at least one nail sheet 121 disposed corresponding to the at least one nail needle 151 at the lower module 12; in the embodiment shown in fig. 5, the machine body 10 is provided with two pins 151 at the upper module 15, and a cold welding die 152 is provided at a middle position of the upper module 151 relative to the two pins 15.
That is, the pin cold welding and nailing device of the present invention is provided with two nails 151 at the upper module 15 of the machine body 10, a cold welding mold 152 at the middle position of the upper module 15 corresponding to the two nails 151, and two nails 121 respectively corresponding to the two nails 151 at the lower module 12.
And, the utility model discloses a pin cold welding nail device, this second drive module 30 set up one on this base 11 receive the rotatory second cam 32 of this first servo motor 21 drive to and under the structural configuration of a rotatory third cam 35 of this first servo motor 21 drive, this second drive assembly 30 can be further equipped with a confession on this base 11 and be used for examining the electron cam 31 of examining this first cam 22, this second cam 32 and this third cam 35 action angle, with whether the mastered first cam 22, second cam 32 and third cam 35 normally function.
Compared with the traditional structure, the pin cold welding nailing device disclosed by the utility model can utilize the structural design of the machine body and the first driving component to simultaneously form mutual nailing and welding of the pins and the electrode foils in each action stroke of the sliding seat, thereby greatly reducing the equipment construction and maintenance cost, reducing the working hours and working procedures, and reducing the probability of product defects or production line equipment faults; even more, the structural design of the clamping piece and the second driving module can be utilized to improve the mutual nailing and welding accuracy of the pins and the electrode foils, so that the productivity and the quality of the electrolytic capacitor can be improved by a relatively more positive and reliable means.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (10)
1. A pin cold welding and nailing device, comprising: a body and a first driving module; wherein:
the machine body is provided with a base, a lower module for bearing an electrode foil and pins is arranged on the base, a group of slide rails is arranged at the side position of the base relative to the lower module, a slide seat capable of moving towards the lower module along the slide rails is arranged on the slide rails, an upper module is arranged on the slide seat, and at least one nail needle and at least one cold welding die are arranged at the upper module;
the first driving module is arranged on the machine body and forms transmission connection with the sliding seat.
2. A pin cold welding device according to claim 1, further comprising a second driving module, wherein a clamping member is respectively disposed at two sides of the slide seat relative to the upper module; the second driving module is arranged on the machine body and is in transmission connection with the two clamping pieces.
3. A pin cold welding and nailing device according to claim 1, wherein the first driving module is provided with a first servomotor and a first cam driven by the first servomotor to rotate on the base, the slide is provided with a first cam follower in driving contact with the first cam, and a first reset element is provided between the base and the slide to form a normal contact between the first cam follower and the first cam.
4. A pin cold welding device according to claim 1, further comprising a second driving module, wherein a clamping member is respectively disposed at two sides of the slide seat relative to the upper module; the second driving module is arranged on the machine body and is in transmission connection with the two clamping pieces; the first driving module is provided with a first servo motor and a first cam driven by the first servo motor to rotate on the base, the sliding seat is provided with a first cam follower in transmission contact with the first cam, and a first reset element forming normal contact between the first cam follower and the first cam is arranged between the base and the sliding seat.
5. A pin cold welding and nailing device according to claim 4, wherein the second driving assembly is provided with a second cam on the base for rotation by the first servomotor, the slide is provided with a second cam follower for forming a driving connection between the two clamping members and the second cam and for reciprocating movement along the slide, and a second reset member is provided between the two clamping members for forming a normal contact between the second cam follower and the second cam.
6. A pin cold welding and nailing device according to claim 4, wherein the second driving assembly is provided with a second cam on the base, the second cam being driven to rotate by the first servomotor, the slide being provided with a second cam follower which constitutes the two clamping members in driving connection with the second cam and being reciprocally displaceable along the slide, and a second returning member which constitutes the second cam follower in normal contact with the second cam being provided between the two clamping members; and the second driving module is further provided with a third cam driven by the first servo motor to rotate on the base, the sliding seat is provided with a third cam follower which forms the transmission connection of the upper module and the third cam and can reciprocate along the sliding seat, and a third resetting element which forms the normal contact between the third cam follower and the third cam is arranged between the sliding seat and the third cam follower.
7. The pin cold welding and nailing device according to any one of claims 1 to 4, wherein the machine body is provided with at least one nail sheet arranged corresponding to the at least one nail pin at the lower module.
8. A pin cold welding and nailing device according to any one of claims 1 to 4, wherein the machine body is provided with two pins at the upper module, and a cold welding die is provided at the upper module at a position corresponding to the middle of the two pins.
9. A pin cold welding and nailing device according to any one of claims 1 to 4, wherein the machine body is provided with two pins at the upper module, and a cold welding die is provided at the upper module at a position corresponding to the middle of the two pins; two nail sheets which are respectively arranged corresponding to the two nail needles are arranged at the lower module.
10. The pin cold welding and nailing device of claim 6, wherein the second driving component is provided with an electronic cam on the base for detecting the action angles of the first cam, the second cam and the third cam.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108205654 | 2019-05-08 | ||
| TW108205654 | 2019-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211059142U true CN211059142U (en) | 2020-07-21 |
Family
ID=71595465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921373944.8U Expired - Fee Related CN211059142U (en) | 2019-05-08 | 2019-08-22 | Pin cold welding and nailing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211059142U (en) |
-
2019
- 2019-08-22 CN CN201921373944.8U patent/CN211059142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20210822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |