CN104184019A - Device capable of rapidly connecting power lines of chargers to chargers - Google Patents
Device capable of rapidly connecting power lines of chargers to chargers Download PDFInfo
- Publication number
- CN104184019A CN104184019A CN201410429776.5A CN201410429776A CN104184019A CN 104184019 A CN104184019 A CN 104184019A CN 201410429776 A CN201410429776 A CN 201410429776A CN 104184019 A CN104184019 A CN 104184019A
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- CN
- China
- Prior art keywords
- charger
- power line
- drain pan
- fast
- counterdie
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Abstract
The invention discloses a device capable of rapidly connecting power lines of chargers to the chargers, and relates to the technical field of charger auxiliary processing equipment. The device structurally comprises a lower mold and an upper mold. The lower mold is provided with a plurality of fixing bases where bottom shells are fixed. Punching heads are arranged on the upper mold. According to the device, the bottom shells of the chargers are fixed to the lower mold, metal sheets on the bottom shells are arranged upwards, an exposed metal head of each power line is arranged at the containing position between the corresponding pair of metal sheets, the metal sheets are tightly pressed to the exposed metal heads of the power lines through the punching heads of the upper mold, and operation can be carried out on the bottom shells of the multiple chargers at a time; compared with the prior art that welding can only be manually carried out on the bottom shell of one charger two times, the working efficiency is improved, cost is saved, tin is not needed, and the environment protection aim is achieved; meanwhile, the power lines can be connected more firmly, poor contact caused by detinning or cold soldering in the prior art can be avoided, and it can be guaranteed that the coincidence of the conductive performance of the chargers is good through operation on the bottom shells of the multiple chargers at the same time.
Description
Technical field
The present invention relates to charger secondary process equipment technical field, particularly relate to and a kind ofly the power line of charger can be connected to fast to the device of charger.
Background technology
Charger is power supply adaptor, it is the power supply conversion equipment of small portable electronic device and electronic apparatus, generally by shell, power transformer and rectification circuit, formed, general charger has two pins to expose to shell, two charger pins generally all can extend respectively sheet metal to the inner side of shell, for being connected with power line.
In prior art, when producing charger, generally can two power lines be welded to respectively to sheet metal by the mode of welding, by power line, realize and two pins of charger and being electrically connected to of internal circuit, and be all generally to use artificial welding, artificial welding once can only be welded a power line, production efficiency is low, welded the charger of power line, its performance is also uneven, cost of labor is high, in order to make the good contact of power line and sheet metal, and need to play with the tin of welding use effect fixing and conduction, and the cost of tin is not low yet.
Summary of the invention
The object of the invention is to avoid weak point of the prior art and a kind of device of charger that the power line of charger can be connected to is fast provided, this device can be realized environmental protection and produce, being connected firmly of power line, cost-saving, to enhance productivity and can guarantee the electric conductivity of charger high conformity.
Object of the present invention is achieved through the following technical solutions:
Provide a kind of and the power line of charger can be connected to fast to the device of charger, this device for charger comprise for fixing the drain pan of two pins, described drain pan is provided with two pairs of sheet metals that are respectively used to weld two power lines, pair of metal sheet is connected with a pin, described sheet metal is positioned at the inner side of described drain pan, described sheet metal is perpendicular to described drain pan setting, between every pair of described sheet metal, be equipped with for placing the putting position of the bare metal head of power line, in the present invention, this device can connect and carry out operation fast the power line of two of at least one drain pan pins, its structure comprises counterdie and patrix, described counterdie is provided with a plurality of holders for fixing described drain pan, described patrix is provided with staking punch, when described patrix presses down, two pairs of sheet metals of drain pan are compacted to its bare metal head of corresponding power line separately.
Wherein, between the described staking punch of two sheet metals of corresponding same described drain pan, by connecting portion, form total drift.
Wherein, described in each, holder comprises that two for inserting the jack of described pin.
Wherein, the metal gasket that has been sticked on described drain pan, described metal gasket is positioned at described putting position.
Wherein, described staking punch is vertically installed in described patrix, and described staking punch comprises the groove in the middle of being positioned at and is positioned at the side pressure portion of described groove both sides.
Wherein, the surface of described side pressure portion is curved surface.
Wherein, described holder is arranged side by side.
Wherein, described patrix is connected with the first displacement power set, described the first displacement power set drive described staking punch, and direction or fore-and-aft direction move to the left and right, the step-length of its left and right displacement equals the centre distance of adjacent two drain pans, and its step-length moving forward and backward equals the centre distance of two sheet metals on same drain pan.
Wherein, described counterdie is connected with the second displacement power set, described the second displacement power set control described counterdie to the left and right direction or fore-and-aft direction move, the step-length of its left and right displacement equals the length of described counterdie, its step-length moving forward and backward equals the width of described patrix.
Wherein, also comprise base, described counterdie is located at above base, and described base is provided with the slide rail that supplies described counterdie left and right or move forward and backward, and described counterdie is provided with the slide block coordinating with described slide rail.
Beneficial effect of the present invention: the present invention is by being fixed on counterdie by the drain pan of charger, sheet metal on drain pan upward, the bare metal head of power line is positioned over to the putting position between pair of metal sheet, utilize the staking punch of patrix this to be compacted to the bare metal head of power line to sheet metal, can once to the drain pan of a plurality of chargers, operate, compare by manually carrying out twice welding to the drain pan of a charger with prior art, both improved operating efficiency, saved cost, also can avoid using tin, reach the object of environmental protection, also make the connection of power line more firm simultaneously, avoid prior art and produce loose contact because of detin or dry joint, by the drain pan to a plurality of chargers simultaneously, operate, can guarantee the high conformity of the electric conductivity of charger.
Accompanying drawing explanation
Utilize accompanying drawing to be described further invention, but embodiment in accompanying drawing does not form any limitation of the invention, for those of ordinary skill in the art, is not paying under the prerequisite of creative work, can also obtain according to the following drawings other accompanying drawing.
Fig. 1 is the position view of the bare metal head of a kind of staking punch, sheet metal and power line that the power line of charger can be connected to fast to the device of charger of the present invention.
Fig. 2 is the view of the bare metal head of sheet metal after being stamped of a kind of device that the power line of charger can be connected to fast to charger of the present invention and power line.
Fig. 3 is the position view of the bare metal head of a kind of staking punch, sheet metal and power line that the power line of charger can be connected to fast to the device of charger of the present invention.
Fig. 4 is the structural representation at a visual angle of the patrix of a kind of device that the power line of charger can be connected to fast to charger of the present invention.
Fig. 5 is the structural representation at second visual angle of the patrix of a kind of device that the power line of charger can be connected to fast to charger of the present invention.
Fig. 6 is the structural representation at the 3rd visual angle of the patrix of a kind of device that the power line of charger can be connected to fast to charger of the present invention.
Fig. 7 is the view that a kind of local counterdie that the power line of charger can be connected to fast to the device of charger of the present invention is placed drain pan.
Fig. 8 is the view of the drain pan after being stamped on the drain pan of local counterdie of a kind of device that the power line of charger can be connected to fast to charger of the present invention.
Fig. 9 is the structural representation of the drain pan of charger of the present invention.
In figure, include:
1---drain pan, 11---pin, 12---sheet metal, 13---putting position;
2---patrix, 21---staking punch, 211---groove, 212---side pressure portion, 22---connecting portions;
3---counterdie, 31---holder, 311---jacks;
4---the bare metal head of power line;
5---metal gasket.
Embodiment
The invention will be further described with the following Examples.
embodiment 1.
The a kind of of the present embodiment can be connected to the power line of charger the device of charger fast, as shown in Figure 9, described charger comprises for fixing the drain pan 1 of two pins 11, as shown in Figure 1, described drain pan 1 is provided with two pairs of sheet metals 12 that are respectively used to weld two power lines, sheet metal 12 can be straight, also can be illustrated in figure 1 curved, curved sheet metal 12 is better with contacting of the bare metal head of power line after punching press, pair of metal sheet 12 is connected with a pin 11, described sheet metal 12 is positioned at the inner side of described drain pan 1, described sheet metal 12 arranges perpendicular to described drain pan 1, between every pair of described sheet metal 12, be provided with for placing the putting position 13 of the bare metal 4 of power line, in the present invention, as shown in Fig. 4 to Fig. 9, this device can connect and carry out operation fast the power line of two of at least one drain pan 1 pins 11, its structure comprises counterdie 3 and patrix 2, described counterdie 3 is provided with a plurality of holders 31 for fixing described drain pan 1, described patrix 2 is provided with staking punch 21, when described patrix 2 presses down, two pairs of described sheet metals 12 are compacted to its bare metal 4 of corresponding power line separately, the quantity of described staking punch 21 is twices of the quantity of described holder 31.
The invention has the beneficial effects as follows: this is by being fixed on counterdie 3 by the drain pan of charger 1, sheet metal 12 on drain pan 1 upward, by the bare metal of power line 4 putting position 13 that are positioned between pair of metal sheet 12, the staking punch 21 that utilizes patrix 2 is compacted to this bare metal 4 of power line to sheet metal 12, can once to the drain pan 1 of a plurality of chargers, operate, compare by manually carrying out twice welding to the drain pan 1 of a charger with prior art, both improved operating efficiency, saved cost, also can avoid using tin, reach the object of environmental protection, also make the connection of power line more firm simultaneously, avoid prior art and produce loose contact because of detin or dry joint, by the drain pan 1 to a plurality of chargers simultaneously, operate, can guarantee the high conformity of the electric conductivity of charger.
Concrete, as shown in Figure 5, between the described staking punch 21 of two sheet metals 12 of corresponding same described drain pan 1, by connecting portion 22, form total drift.Utilization is carried out punching press with total drift of connecting portion 22 to sheet metal 12 and power line, can improve the dynamics of punching press and the stability of exerting oneself.
Concrete, as shown in Figure 6, described in each, holder 31 comprises that two are inserted respectively two jacks 311 for inserting the jack 311 of described pin 11 by two pins 11 on drain pan 1, just can realize and the in the situation that of minimum cost of manufacture, realize fixing drain pan 1.
Concrete, described staking punch 21 is vertically installed in described patrix 2, can better sheet metal 12 be pressed on power line, makes power line firm with contacting of sheet metal 12.
Concrete, as shown in Figure 1, Figure 4 and Figure 5, described staking punch 21 comprises the groove in the middle of being positioned at and is positioned at the side pressure portion 212 of described groove 211 both sides, during staking punch 21 downward punching press, the side pressure portion 212 of both sides by the sheet metal 12 of bare metal 4 both sides that is positioned at power line to pressing down, be positioned at the bare metal 4 that 12 of sheet metals directly over the bare metal 4 of power line are forced into power line, in order not flatten power line, groove is set for placing the bare metal 4 of power line and being positioned at the sheet metal 12 directly over it in the centre of staking punch 21.
Concrete, as shown in Figure 1 and Figure 4, the surface of described side pressure portion 212 is curved surface, can be more level and smooth rapidly by the sheet metal 12 of bare metal 4 both sides that is positioned at power line to pressing down.
Concrete, described counterdie 3 is provided with two guide pillars, described patrix 2 is provided with the post chamber (not indicating in figure) of corresponding described guide pillar, when patrix 2 presses down, described guide pillar stretches into described post chamber, utilize and can make guide pillar and coordinating of post chamber the cooperation of counterdie 3 and patrix 2 more stablize and be not easy to produce displacement, locate more accurate.
Concrete, described holder 31 is arranged side by side, and can make counterdie 3 do littlely, reduces engaged position.
embodiment 2.
The a kind of of the present embodiment can be connected to the power line of charger the device of charger fast, other structures of the present embodiment are identical with embodiment 1, difference is: as shown in Figure 3, metal gasket 5 has been sticked on described drain pan 1, described metal gasket 5 is positioned at described putting position 13, putting position 13 metal gasket 5 that has been sticked, can make the bare metal 4 of power line better with contacting of sheet metal 12.
embodiment 3.
The a kind of of the present embodiment can be connected to the power line of charger the device of charger fast, other structures of the present embodiment are identical with embodiment 1, difference is: described patrix 2 is connected with the first displacement power set, described the first displacement power set drive described staking punch 21, and direction or fore-and-aft direction move to the left and right, the step-length of its left and right displacement equals the centre distance of adjacent two drain pans 1, its step-length moving forward and backward equals the centre distance of two sheet metals 12 on same drain pan 1, while having little time to change when finding that there is 21 damages of part staking punch, can utilize the first displacement power set to drive patrix 2 to produce displacement, the staking punch 21 that utilizes other position for drain pan 1 fixed power source line corresponding to staking punch 21 positions damaged to sheet metal 12(be routing), compare the efficiency that the corresponding drain pan 1 in the position of the staking punch of damage 21 and power line utilization are manually taken away higher.
Concrete, described counterdie 3 is connected with the second displacement power set, described the second displacement power set are controlled described counterdie 3, and direction or fore-and-aft direction move to the left and right, the step-length of its left and right displacement equals the length of described counterdie 3, its step-length moving forward and backward equals the width of described patrix 2, the second displacement power set can drive counterdie 3 to realize hollow to move, be about to counterdie 3 take away patrix 2 under or by counterdie 3 from other position take back patrix 2 under.
Concrete, the present embodiment also comprises base, described counterdie 3 is located at above base, described base is provided with the slide rail that supplies described counterdie 3 left and right directions or fore-and-aft direction to move, described counterdie 3 is provided with the slide block coordinating with described slide rail, counterdie 3 coordinates the mobility that can realize counterdie 3 by slide block with the slide rail of base, therefore, can counterdie 3 for oil (gas) filling device, standby counterdie 3 and counterdie 3 are used alternatingly, when counterdie 3 is being worked, workman can first place drain pan 1 and the power line of charger on standby counterdie 3, Deng the drain pan 1 on counterdie 3, complete after routing, counterdie 3 taken away patrix 2 under, standby counterdie 3 enters the position of original counterdie 3, coordinate routing with patrix 2, idle counterdie 3 can take out drain pan 1 and the power line that continues to put into charger after finished product, wait for routing, like this, can increase work efficiency.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although the present invention has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. one kind can be connected to the power line of charger the device of charger fast, this device for charger comprise for fixing the drain pan of two pins, described drain pan is provided with two pairs of sheet metals that are respectively used to weld two power lines, pair of metal sheet is connected with a pin, described sheet metal is positioned at the inner side of described drain pan, described sheet metal is perpendicular to described drain pan setting, between every pair of described sheet metal, be equipped with for placing the putting position of the bare metal head of power line, it is characterized in that: this device can connect and carry out operation fast the power line of two of at least one drain pan pins, its structure comprises counterdie and patrix, described counterdie is provided with a plurality of holders for fixing described drain pan, described patrix is provided with staking punch, when described patrix presses down, two pairs of sheet metals of drain pan are compacted to its bare metal head of corresponding power line separately.
2. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: between the described staking punch of two sheet metals of corresponding same described drain pan, by connecting portion, form total drift.
3. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: described in each, holder comprises that two for inserting the jack of described pin.
4. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: the metal gasket that has been sticked on described drain pan, described metal gasket is positioned at described putting position.
5. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: described staking punch is vertically installed in described patrix, described staking punch comprises the groove in the middle of being positioned at and is positioned at the side pressure portion of described groove both sides.
6. as claimed in claim 5ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: the surface of described side pressure portion is curved surface.
7. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: described holder is arranged side by side.
8. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: described patrix is connected with the first displacement power set, described the first displacement power set drive described staking punch, and direction or fore-and-aft direction move to the left and right, the step-length of its left and right displacement equals the centre distance of adjacent two drain pans, and its step-length moving forward and backward equals the centre distance of two sheet metals on same drain pan.
9. as claimed in claim 1ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: described counterdie is connected with the second displacement power set, described the second displacement power set are controlled described counterdie, and direction or fore-and-aft direction move to the left and right, the step-length of its left and right displacement equals the length of described counterdie, and its step-length moving forward and backward equals the width of described patrix.
10. as claimed in claim 9ly a kind ofly the power line of charger can be connected to fast to the device of charger, it is characterized in that: also comprise base, described counterdie is located at above base, described base is provided with the slide rail that supplies described counterdie left and right or move forward and backward, and described counterdie is provided with the slide block coordinating with described slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410429776.5A CN104184019B (en) | 2014-08-28 | 2014-08-28 | It is a kind of that the power line of charger can be quickly connected to the device of charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410429776.5A CN104184019B (en) | 2014-08-28 | 2014-08-28 | It is a kind of that the power line of charger can be quickly connected to the device of charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104184019A true CN104184019A (en) | 2014-12-03 |
| CN104184019B CN104184019B (en) | 2017-08-29 |
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ID=51964870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410429776.5A Active CN104184019B (en) | 2014-08-28 | 2014-08-28 | It is a kind of that the power line of charger can be quickly connected to the device of charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104184019B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737708A (en) * | 2018-08-07 | 2018-11-02 | 宁波舜宇光电信息有限公司 | A kind of camera module and its power cord method for arranging |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1246742A (en) * | 1998-08-27 | 2000-03-08 | 黄琼媛 | Forming equipment for thin plug |
| CN2461165Y (en) * | 2000-12-27 | 2001-11-21 | 张明诚 | Terminal crimping structure for plug and socket |
| CN103296558A (en) * | 2013-06-14 | 2013-09-11 | 江苏辰阳电子有限公司 | Alternating current (AC) pin connection press fit die for small-power wall-insertion type chargers and adapters |
-
2014
- 2014-08-28 CN CN201410429776.5A patent/CN104184019B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1246742A (en) * | 1998-08-27 | 2000-03-08 | 黄琼媛 | Forming equipment for thin plug |
| CN2461165Y (en) * | 2000-12-27 | 2001-11-21 | 张明诚 | Terminal crimping structure for plug and socket |
| CN103296558A (en) * | 2013-06-14 | 2013-09-11 | 江苏辰阳电子有限公司 | Alternating current (AC) pin connection press fit die for small-power wall-insertion type chargers and adapters |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737708A (en) * | 2018-08-07 | 2018-11-02 | 宁波舜宇光电信息有限公司 | A kind of camera module and its power cord method for arranging |
| CN108737708B (en) * | 2018-08-07 | 2024-03-05 | 宁波舜宇光电信息有限公司 | Camera module and power line arrangement method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104184019B (en) | 2017-08-29 |
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