CN207695942U - A kind of fixing device of pin welding - Google Patents
A kind of fixing device of pin welding Download PDFInfo
- Publication number
- CN207695942U CN207695942U CN201820051811.8U CN201820051811U CN207695942U CN 207695942 U CN207695942 U CN 207695942U CN 201820051811 U CN201820051811 U CN 201820051811U CN 207695942 U CN207695942 U CN 207695942U
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- CN
- China
- Prior art keywords
- support plate
- pin
- fixture block
- pedestal
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of fixing device of pin welding, including pedestal, pedestal is equipped with actuator and locating piece；Actuator includes cylinder and briquetting, and cylinder is connect with pedestal, and briquetting is connect with cylinder；Locating piece includes support plate, thermal insulation board, fixture block and spring, thermal insulation board is connect with support plate, support plate is arranged with multiple through-holes with opening close to the side of actuator, the leading flank of support plate extends outward multiple pillars vertically, fixture block and pillar pin joint, spring is equipped between wherein one end and the front end face of support plate of fixture block, the other end of fixture block offsets with the opening of corresponding through-hole.The through-hole with opening is arranged in the utility model on support plate, and pin is clamped by fixture block and spring assembly, so that pin is securely fixed on support plate, improves the accuracy of welding.Briquetting is driven by cylinder, so that multiple fixture blocks is opened simultaneously and is closed, improves efficiency.The setting of thermal insulation board avoids the danger of employee's scald, improves the safety of production.
Description
Technical field
The utility model is related to laser welding fields, in particular to a kind of fixing device of pin welding.
Background technology
Laser welding is using the laser beam of high-energy density as a kind of welding method of high-efficiency and precision of heat source.Laser
Light beam carries out material the local heating in tiny area, and the energy of laser emission is spread by heat transfer to the inside of material,
Specific molten bath will be formed after material melts, molten bath condenses to form firm solder joint and weld seam, to achieve the purpose that welding material.
The fixing device of traditional battery pin welding has because material fixes shakiness, causes laser spot welding yield rate low, fills
Expect overlong time, influences production efficiency and employee's hand is easy many defects such as scald.
Invention content
The purpose of this utility model is to provide a kind of easy to operate, safety, it can effectively fix pin and improve welding effect
The fixing device of rate.
A kind of fixing device of pin welding, including pedestal, the pedestal are equipped with actuator and locating piece, described in definition
Actuator is located at the front of the locating piece；The actuator includes cylinder and briquetting, and the cylinder is connect with the pedestal, institute
It states briquetting to connect with cylinder, the cylinder can drive briquetting to move along the longitudinal direction；The locating piece include support plate, thermal insulation board,
Fixture block and spring, the thermal insulation board are connect with the support plate, the support plate close to the side of actuator be arranged with it is multiple have open
The leading flank of the through-hole of mouth, support plate extends outward multiple pillars, the fixture block and the pillar pin joint vertically, and fixture block is wherein
Spring is equipped between one end and the front end face of support plate, the other end of fixture block offsets with the opening of corresponding through-hole.
Further, the locating piece and the pedestal are detachably connectable.
Further, the pedestal is equipped with positioning column, and the support plate is equipped with location hole corresponding with positioning column.
Further, the step to match with pin profile to be processed is formed on the inside of the through-hole.
Further, the thermal insulation board is made using bakelite.
The utility model has the beneficial effects that：Through-hole of the setting with opening on support plate, and pass through fixture block and groups of springs
Pin is clamped in conjunction, so that pin is securely fixed on support plate, improves the accuracy of welding.It is driven and is pressed by cylinder
Block makes multiple fixture blocks open simultaneously and be closed, easy to operate, improves efficiency.The setting of thermal insulation board can effectively prevent operation people
Member touches the support plate overheated by welding, avoids the danger of scald, improves safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the fixing device of the utility model pin welding.
Fig. 2 is the structural schematic diagram of the locating piece of the fixing device of the utility model pin welding.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.
As shown in Figure 1, in a preferred embodiment, the fixing device of the pin welding of the utility model include mainly pedestal 1,
The actuator 2 and the locating piece 3 opposed with actuator 2 being arranged on pedestal 1, before definition actuator 2 is located at locating piece 3
Side.
Actuator 2 includes cylinder 21 and pressing plate 22.Cylinder 21 is screwed on pedestal 1, and cylinder 21 is towards positioning
The side of part 3 is connect with pressing plate 22.Pressing plate 22 is substantially in strip, can be under the driving of cylinder 21 along the longitudinal direction（It is i.e. close
With the direction of remotely located part 3）It is mobile.
Locating piece 3 and pedestal 1 are detachably connectable.Specifically, pedestal 1 is equipped with the multiple positioning columns extended straight up,
The position that locating piece 3 corresponds to positioning column is equipped with location hole.
As shown in Fig. 2, locating piece 3 includes support plate 31, thermal insulation board 32, fixture block 33 and spring 34.Support plate 31 and thermal insulation board 32
It is in strip, thermal insulation board 32 is made of bakelite, and one end is connect with support plate 31, and the other end extends towards 32 outside of support plate.Make
Industry personnel can avoid contact with the support plate 31 overheated by welding, prevent from being burned by 32 running fix part 3 of thermal insulation board.Support plate
31 are arranged with multiple through-holes 311 with opening close to the side of actuator.Through-hole 311 is used to plug pin 4 to be welded,
Medial surface is formed with the step to match with 4 profile of pin.The leading flank of support plate 31 is equipped with multiple vertical outwardly extending pillars
312.Fixture block 33 is substantially in Z-shaped, in-between position and 312 pin joint of pillar, can sell and be moved for shaft rotation.One end of fixture block 33 and load
Spring 34 is equipped between the leading flank of plate 31.Under the recovery force effect of spring 34, before the other end and support plate 31 of fixture block 33
Side contacts, and offsets with the opening of corresponding through-hole 311.
When specific operation, the positioning column of the location hole inserted base 1 of locating piece 3 is formed and is connected.Start cylinder 21, pressing plate
22 is mobile towards 3 direction of locating piece under the driving of cylinder 21 and squeeze fixture block 33.Fixture block 33 rotates under pressure, through-hole 311
Opening open, at this time can be inserted into welding pin 4.After the placement for completing pin 4, it is again started up cylinder 21, pressing plate 22 is remote
From fixture block 33.Fixture block 33 forms pin 4 under the action of spring 34 and is clamped, to which pin 4 to be fixed on support plate 31.
Although the description combination embodiments above to the utility model carries out, it is familiar with the art
Personnel can carry out many replacements according to above-mentioned content, modifications and variations, be obvious.Therefore, all such
It substitutes, improve and changes and be included in the spirit and scope of appended claims.
Claims (5)
1. a kind of fixing device of pin welding, including pedestal, which is characterized in that the pedestal is equipped with actuator and positioning
Part defines the front that the actuator is located at the locating piece；
The actuator includes cylinder and briquetting, and the cylinder is connect with the pedestal, and the briquetting is connect with cylinder, the gas
Cylinder can drive the briquetting to move along the longitudinal direction；
The locating piece includes support plate, thermal insulation board, fixture block and spring, and the thermal insulation board is connect with the support plate, and the support plate leans on
The side of nearly actuator is arranged with multiple through-holes with opening, and the leading flank of support plate extends outward multiple pillars, institute vertically
State fixture block and the pillar pin joint, between wherein one end and the front end face of support plate of fixture block be equipped with spring, the other end of fixture block with
The opening of corresponding through-hole offsets.
2. the fixing device of pin welding according to claim 1, which is characterized in that the locating piece can with the pedestal
Separation connection.
3. the fixing device of pin welding according to claim 2, which is characterized in that the pedestal is equipped with positioning column, institute
It states support plate and is equipped with location hole corresponding with positioning column.
4. the fixing device of pin according to claim 1 welding, which is characterized in that be formed on the inside of the through-hole with
The step that pin profile to be processed matches.
5. the fixing device of pin welding according to claim 1, which is characterized in that the thermal insulation board uses bakelite system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051811.8U CN207695942U (en) | 2018-01-12 | 2018-01-12 | A kind of fixing device of pin welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051811.8U CN207695942U (en) | 2018-01-12 | 2018-01-12 | A kind of fixing device of pin welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695942U true CN207695942U (en) | 2018-08-07 |
Family
ID=63034998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051811.8U Active CN207695942U (en) | 2018-01-12 | 2018-01-12 | A kind of fixing device of pin welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695942U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300824A (en) * | 2018-08-17 | 2019-02-01 | 北方电子研究院安徽有限公司 | A kind of integrated circuit loading device |
| CN110142559A (en) * | 2019-06-27 | 2019-08-20 | 创领心律管理医疗器械（上海）有限公司 | Welding tooling and welding equipment |
| CN116252078A (en) * | 2023-04-19 | 2023-06-13 | 忠县南泰电子有限公司 | But angle modulation's switching transformer pin welding set |
-
2018
- 2018-01-12 CN CN201820051811.8U patent/CN207695942U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300824A (en) * | 2018-08-17 | 2019-02-01 | 北方电子研究院安徽有限公司 | A kind of integrated circuit loading device |
| CN110142559A (en) * | 2019-06-27 | 2019-08-20 | 创领心律管理医疗器械（上海）有限公司 | Welding tooling and welding equipment |
| CN116252078A (en) * | 2023-04-19 | 2023-06-13 | 忠县南泰电子有限公司 | But angle modulation's switching transformer pin welding set |
| CN116252078B (en) * | 2023-04-19 | 2023-08-22 | 忠县南泰电子有限公司 | But angle modulation's switching transformer pin welding set |
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