CN209078025U - XZ fine adjustment mould group - Google Patents
XZ fine adjustment mould group Download PDFInfo
- Publication number
- CN209078025U CN209078025U CN201821726005.2U CN201821726005U CN209078025U CN 209078025 U CN209078025 U CN 209078025U CN 201821726005 U CN201821726005 U CN 201821726005U CN 209078025 U CN209078025 U CN 209078025U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- block
- coil motor
- adjustment mechanism
- connecting plate
- 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.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000005476 soldering Methods 0.000 claims abstract description 43
- 230000005611 electricity Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000037023 motor activity Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a kind of XZ fine adjustment mould groups, including connecting plate, it is slid along the transverse direction on the one side of connecting plate and is equipped with a pair of of Z-direction adjustment mechanism, set that there are two the X for driving a pair of of Z-direction adjustment mechanism to horizontally slip respectively along connecting plate to adjustment mechanism on the opposite another side of connecting plate；Each Z-direction adjustment mechanism respectively includes a voice coil motor and voice coil motor motion bar, the voice coil motor is able to drive the voice coil motor motion bar and moves up and down along the vertical direction, and the tension leaf spring that two soldering tips in left and right pass through two horizontal spacing settings respectively is connect with the voice coil motor motion bar of two voice coil motors.The structure that the XZ fine adjustment mould group can be measured according to front-end vision precisely adjusts position and the relative spacing of left and right welding gun, to realize the precision welding of resistance, improve Product jointing quality, the advantages that specific structure is succinct, easy to operate, and high in machining efficiency and product quality is guaranteed.
Description
Technical field
The utility model belongs to automatically processing device technical field, particularly relates to a kind of XZ fine adjustment mould
Group.
Background technique
In electronic component processing, when especially precision resistance welds, electric resistance welding, but existing electric resistance welding are often used
Pressure in weldment or so when the spacing and welding of soldering tip is difficult to adjust, to cannot ensure the stabilization of the welding quality of product
Property.
Summary of the invention
In order to overcome drawbacks described above, the utility model provides a kind of XZ fine adjustment mould group, can adjust left and right soldering tip
Spacing and pressure when weldment, it is ensured that weldment quality.
The utility model is to solve technical solution used by its technical problem: a kind of XZ fine adjustment mould group, packet
Connecting plate is included, is slid along the transverse direction on the one side of the connecting plate and is equipped with a pair of of Z-direction adjustment mechanism, opposite another of the connecting plate
Set that there are two the X for driving a pair of Z-direction adjustment mechanism to horizontally slip respectively along the connecting plate to adjustment on one side
Mechanism；Each Z-direction adjustment mechanism respectively includes a voice coil motor and voice coil motor motion bar, which is able to drive
The voice coil motor motion bar moves up and down along the vertical direction, and two soldering tips in left and right pass through the tension of two horizontal spacing settings respectively
Leaf spring is connect with the voice coil motor motion bar of two voice coil motors.
The upper end of the soldering tip is slided up and down with the voice coil motor motion bar as a further improvement of the utility model,
It connects, is fixedly connected with tension leaf spring fixed block, two tension leaf springs on the medial surface of the lower end of the voice coil motor motion bar
An end face parallel interval be fixed on the lateral surface of the tension leaf spring fixed block, the opposite other end of two tension leaf springs
It is fixed on the middle part of soldering tip.
The tension leaf spring fixed block is fixed on by tension leaf spring link block as a further improvement of the utility model,
On the medial surface of voice coil motor motion bar lower end, the lateral surface of the tension leaf spring fixed block is located between two tension leaf springs
Equipped with guide pad；The middle part of the soldering tip is fixedly clamped by gripping block, the opposite other end difference of two tension leaf springs
It is fixed on the upper and lower end face of the gripping block lower end boss；The inner face of the gripping block is equipped with upper limit block and lower limit
Block, the outer end of the guide pad are placed between the upper limit block and lower limit block.
Pass through line between two Z-direction adjustment mechanisms and the connecting plate as a further improvement of the utility model,
Property track horizontally slip connection, one of them described Z-direction adjustment mechanism is equipped with left and right adjustment screw, another Z-direction adjusts machine
Structure is equipped with limited screw collision block, which adjusts limited screw collision block described in screw face.
As a further improvement of the utility model, the X to adjustment mechanism include servo motor, screw rod, nut seat, peace
Dress block, mounting rod and link block, the link block are fixed on connecting plate, the servo motor and the fixed company of the link block
It connects；The servo motor is able to drive the screw rod rotation, and the nut seat is set on the screw rod by thread bush, the peace
Dress block is fixed on the nut seat, and the mounting rod is fixed on the mounting blocks, and the mounting rod and the Z-direction adjust machine
Structure is fixedly connected.
The mounting rod is fixed with the Z-direction adjustment mechanism by connecting pin as a further improvement of the utility model,
Connection, and the connecting pin is equipped with spring.
Pass through line between two Z-direction adjustment mechanisms and the connecting plate as a further improvement of the utility model,
Rail horizontally slips connection.
The beneficial effects of the utility model are: the XZ fine adjustment mould group is driven by the way that two X are arranged to adjustment mechanism respectively
Move two Z-direction adjustment mechanisms, left and right soldering tip is separately fixed on two Z-direction adjustment mechanisms, thus to the spacing of left and right soldering tip into
Row adjusts, and pressure when left and right soldering tip welds is adjusted by the voice coil motor on two Z-direction adjustment mechanisms, so as to
According to the structure that front-end vision measures, position and the relative spacing of left and right welding gun are precisely adjusted, to realize the precision welding of resistance
It connects, improves Product jointing quality, the advantages that specific structure is succinct, easy to operate, and high in machining efficiency and product quality is guaranteed.
Detailed description of the invention
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is structural schematic diagram of the X described in the utility model to adjustment mechanism and a Z-direction adjustment mechanism；
Structural schematic diagram of another X of Fig. 3 the utility model to adjustment mechanism and another Z-direction adjustment mechanism；
Fig. 4 is the portion the A enlarged structure schematic diagram in Fig. 3；
Fig. 5 is soldering tip described in the utility model and product not in contact with status diagram；
Fig. 6 is soldering tip described in the utility model and product contact condition schematic diagram；
Fig. 7 is X described in the utility model to adjustment mechanism structural schematic diagram.
In conjunction with attached drawing, make the following instructions:
1 --- connecting plate；2 --- Z-direction adjustment mechanism；
21 --- voice coil motor；22 --- voice coil motor motion bar；
23 --- tension leaf spring；24 --- tension leaf spring fixed block；
25 --- tension leaf spring link block；26 --- guide pad；
27 --- left and right adjustment screw；28 --- limited screw collision block；
3 --- X is to adjustment mechanism；31 --- servo motor；
32 --- screw rod；33 --- nut seat；
34 --- mounting blocks；35 --- mounting rod；
36 --- link block；37 --- connecting pin；
38 --- spring；4 --- soldering tip；
41 --- gripping block；42 --- upper limit block；
43 --- lower limit block；5 --- line rail.
Specific embodiment
Below in conjunction with attached drawing, elaborate to a preferred embodiment of the utility model.But the guarantor of the utility model
Shield range is not limited to following embodiments, i.e., in every case with simple made by present utility model application the scope of the patents and description
Equivalent changes and modifications all still belong within the utility model patent covering scope.
It refering to fig. 1-7, is a kind of XZ fine adjustment mould group described in the utility model, including connecting plate 1, the connecting plate
One side on slide along the transverse direction and be equipped with a pair of of Z-direction adjustment mechanism 2, set that there are two use on the opposite another side of the connecting plate
In the X that a pair of Z-direction adjustment mechanism of driving horizontally slips along the connecting plate respectively to adjustment mechanism 3；Each Z-direction tune
Complete machine structure respectively includes a voice coil motor 21 and voice coil motor motion bar 22, which is able to drive voice coil motor activity
Bar moves up and down along the vertical direction, and two soldering tips 4 in left and right pass through the tension leaf spring 23 that two are horizontally spaced about and two respectively
The voice coil motor motion bar 22 of the voice coil motor connects.
When work, since voice coil motor is fixed on Z-direction adjustment mechanism ontology, voice coil motor motion bar thereon being capable of edge
Z-direction move up and down, by the connection of two tension leaf springs between soldering tip and voice coil motor motion bar, simultaneously because part to be welded
The each upper and lower position of product is fixed, therefore the upper and lower position by adjusting voice coil motor motion bar can control tension leaf spring
Bending degree, to control pressure value of the soldering tip on product.Two X respectively drive two Z-direction tune to adjustment mechanism driving
Complete machine structure horizontally slips, to adjust the spacing of left and right soldering tip.Soldering tip power supply board is connected with bonding machine feeder ear, provides institute for soldering tip
Electric current is needed, soldering tip power supply board is secured to the connection that part is insulated heat.
Wherein, the upper end of the soldering tip slides up and down with the voice coil motor motion bar and connect, the voice coil motor activity
Tension leaf spring fixed block 24 is fixedly connected on the medial surface of the lower end of bar, an end face parallel interval of two tension leaf springs 23 is solid
Due on the lateral surface of the tension leaf spring fixed block, the opposite other end of two tension leaf springs 23 is fixed in soldering tip 4
Portion.
Preferably, the tension leaf spring fixed block 24 is fixed on the voice coil motor activity by tension leaf spring link block 25
On the medial surface of bar lower end, the lateral surface of the tension leaf spring fixed block 24, which is located between two tension leaf springs 23, is equipped with guide pad
26；The middle part of the soldering tip is fixedly clamped by gripping block 41, and the opposite other end of two tension leaf springs 23 is fixed respectively
In on the upper and lower end face of the gripping block lower end boss；The inner face of the gripping block is equipped with upper limit block 42 and lower limit is kept off
Block 43, the outer end of the guide pad are placed between the upper limit block and lower limit block.
Refering to Fig. 5, before welding, voice coil motor motion bar first drives soldering tip to be moved to above product and contacts position with product
It sets, tension leaf spring keeps straightened condition at this time, and no-station pole canopy generates.
Refering to Fig. 6, voice coil motor motion bar continues to move downward, at this time since soldering tip has been contacted with product, drag board
Spring stress bends.The power that tension plate-shaped spring bends generate is ultimately applied on product to be welded.Under voice coil motor motion bar
The position of drop is lower, and leaf spring generation bending degree is bigger, and soldering tip is also bigger to the pressure value of product.It controls in this manner
The falling head position of voice coil motor motion bar can control soldering tip to the pressure value of product.
Wherein, it is horizontally slipped connection between two Z-direction adjustment mechanisms and the connecting plate by linear track, wherein
One Z-direction adjustment mechanism is equipped with left and right adjustment screw 27, another Z-direction adjustment mechanism is equipped with limited screw collision block
(28), limited screw collision block described in left and right adjustment screw face.Before soldering tip is to be welded, both left and right soldering tips are kept for larger
Away from when left and right soldering tip is first intermediate to be drawn close, left and right soldering tip contacts with each other in order to prevent, and (the equal belt current of left and right soldering tip, contacts with each other
Spark can be generated), limited screw left-right position need to be adjusted, it is ensured that limited screw and limited screw collision block can connect prior to left and right soldering tip
Touching (such as: when left and right soldering tip minimum spacing is 4mm, the minimum spacing of limited screw and limited screw collision block is 2mm).
The X includes servo motor 31, screw rod 32, nut seat 33, mounting blocks 34, mounting rod 35 to adjustment mechanism 3 and connects
Block 36 is connect, the link block is fixed on connecting plate 1, and the servo motor is fixedly connected with the link block；The servo electricity
Machine is able to drive the screw rod rotation, and the nut seat is set on the screw rod by thread bush, and the mounting blocks are fixed on institute
It states on nut seat, the mounting rod is fixed on the mounting blocks, and the mounting rod is fixedly connected with the Z-direction adjustment mechanism 2.
The mounting rod is fixedly connected with the Z-direction adjustment mechanism 2 by connecting pin 37, and the connecting pin is equipped with spring 38.
Two X are respectively used to two Z-direction adjustment mechanisms 2 of driving to adjustment mechanism 3 and horizontally slip with respect to connecting plate, with adjustment
The distance between the left and right soldering tip being individually fixed on two Z-direction adjustment mechanisms 2.In adjustment, servo motor drives screw rod rotation
Turn, so that nut seat is driven to horizontally slip along screw rod, it, will when servo motor works since mounting blocks are fixed on nut seat
Mounting blocks are driven to horizontally slip, to drive the Z-direction adjustment mechanism being connected with the mounting block by connecting rod sliding along connecting plate or so
It is dynamic.By connection pin connection between mounting rod and Z-direction adjustment mechanism, connecting pin is equipped with spring, can be used for eliminating matching for connection
Gap is closed, while certain buffer function can be played again.
Preferably, it is horizontally slipped connection between two Z-direction adjustment mechanisms and the connecting plate by line rail 5, with true
It protects two Z-direction adjustment mechanisms to do opposite or move toward one another on connecting plate, realizes that the distance of left and right soldering tip is adjusted.
It can be seen that the XZ fine adjustment mould group, which respectively drives two Z-directions to adjustment mechanism by two X of setting, adjusts machine
Structure, left and right soldering tip are separately fixed on two Z-direction adjustment mechanisms, to be adjusted to the spacing of left and right soldering tip, and pass through
Voice coil motor on two Z-direction adjustment mechanisms adjusts the pressure when welding of left and right soldering tip, so as to be surveyed according to front-end vision
The structure of amount, precisely adjusts position and the relative spacing of left and right welding gun, to realize the precision welding of resistance, improves Product jointing
The advantages that quality, specific structure is succinct, easy to operate, and high in machining efficiency and product quality is guaranteed.
Claims (7)
1. a kind of XZ fine adjustment mould group, including connecting plate (1), it is characterised in that: on the one side of the connecting plate transversely
Sliding is equipped with a pair of of Z-direction adjustment mechanism (2), sets that there are two for driving described in a pair on the opposite another side of the connecting plate
The X that Z-direction adjustment mechanism horizontally slips along the connecting plate respectively is to adjustment mechanism (3)；Each Z-direction adjustment mechanism wraps respectively
A voice coil motor (21) and voice coil motor motion bar (22) are included, which is able to drive the voice coil motor motion bar along vertical
Direction moves up and down, and two soldering tips (4) in left and right pass through respectively described in the tension leaf spring (23) that two are horizontally spaced about and two
The voice coil motor motion bar (22) of voice coil motor connects.
2. XZ fine adjustment mould group according to claim 1, it is characterised in that: the upper end of the soldering tip and voice coil electricity
Machine motion bar slides up and down connection, is fixedly connected with tension leaf spring on the medial surface of the lower end of the voice coil motor motion bar and fixes
One end face parallel interval of block (24), two tension leaf springs (23) is fixed on the lateral surface of the tension leaf spring fixed block, and two
The middle part of soldering tip (4) is fixed in the opposite other end of tension leaf spring (23).
3. XZ fine adjustment mould group according to claim 2, it is characterised in that: the tension leaf spring fixed block (24) passes through
Tension leaf spring link block (25) is fixed on the medial surface of voice coil motor motion bar lower end, the tension leaf spring fixed block (24)
Lateral surface be located between two tension leaf springs (23) and be equipped with guide pad (26)；The middle part of the soldering tip is pressed from both sides by gripping block (41)
It fastens, the opposite other end of two tension leaf springs (23) is individually fixed in the upper and lower end face of the gripping block lower end boss
On；The inner face of the gripping block is equipped with upper limit block (42) and lower limit block (43), the outer end of the guide pad are placed in
Between the upper limit block and lower limit block.
4. XZ fine adjustment mould group according to claim 1, it is characterised in that: two Z-direction adjustment mechanisms with it is described
It is horizontally slipped connection between connecting plate by linear track, one of them described Z-direction adjustment mechanism is equipped with left and right adjustment screw
(27), another Z-direction adjustment mechanism is equipped with limited screw collision block (28), and limited screw described in left and right adjustment screw face is hit
Block.
5. XZ fine adjustment mould group according to claim 1, it is characterised in that: the X includes servo to adjustment mechanism (3)
Motor (31), screw rod (32), nut seat (33), mounting blocks (34), mounting rod (35) and link block (36), the link block are fixed
In on connecting plate (1), the servo motor is fixedly connected with the link block；The servo motor is able to drive the screw rod rotation
Turn, the nut seat is set on the screw rod by thread bush, and the mounting blocks are fixed on the nut seat, the mounting rod
It is fixed on the mounting blocks, the mounting rod is fixedly connected with the Z-direction adjustment mechanism (2).
6. XZ fine adjustment mould group according to claim 5, it is characterised in that: the mounting rod and the Z-direction adjust machine
Structure (2) is fixedly connected by connecting pin (37), and the connecting pin is equipped with spring (38).
7. XZ fine adjustment mould group according to claim 1, it is characterised in that: two Z-direction adjustment mechanisms with it is described
It is horizontally slipped connection between connecting plate by line rail (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726005.2U CN209078025U (en) | 2018-10-24 | 2018-10-24 | XZ fine adjustment mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726005.2U CN209078025U (en) | 2018-10-24 | 2018-10-24 | XZ fine adjustment mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078025U true CN209078025U (en) | 2019-07-09 |
Family
ID=67120498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726005.2U Withdrawn - After Issue CN209078025U (en) | 2018-10-24 | 2018-10-24 | XZ fine adjustment mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209078025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175652A (en) * | 2018-10-24 | 2019-01-11 | 昆山佰奥智能装备股份有限公司 | XZ fine adjustment mould group |
-
2018
- 2018-10-24 CN CN201821726005.2U patent/CN209078025U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175652A (en) * | 2018-10-24 | 2019-01-11 | 昆山佰奥智能装备股份有限公司 | XZ fine adjustment mould group |
| CN109175652B (en) * | 2018-10-24 | 2024-07-16 | 昆山佰奥智能装备股份有限公司 | XZ precise adjustment module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190709 Effective date of abandoning: 20240716 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190709 Effective date of abandoning: 20240716 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |