CN102695411B - Head-part push-bending mechanism for plug-in machine - Google Patents
Head-part push-bending mechanism for plug-in machine Download PDFInfo
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- CN102695411B CN102695411B CN201210168443.2A CN201210168443A CN102695411B CN 102695411 B CN102695411 B CN 102695411B CN 201210168443 A CN201210168443 A CN 201210168443A CN 102695411 B CN102695411 B CN 102695411B
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- push rod
- pushes away
- plug
- equiped
- base plate
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to the technical field of electronic component plug-in devices, in particular to a head-part push-bending mechanism for a plug-in machine. The head-part push-bending mechanism comprises an installation base and a component push-bending device, wherein the component push-bending device is installed on the installation base and comprises a baseplate and a fixing seat mounted on the baseplate; the baseplate and the installation base are fixedly connected; a push rod which can move back and forth is installed on the fixing seat; a drive mechanism which is used for driving the push rod to traverse is installed on the baseplate; and an included angle between the push rod and the horizontal plane is 25 degrees to 45 degrees. The head-part push-bending mechanism provided by the invention has the advantages of simple structure, convenience in assembly, low cost, high processing efficiency, consistent bending angle and strong practicability, the inserting quality of PCBs and the light source utilization ratio of an LED display screen are greatly improved, and electrical energy consumption of the LED display screen and damage to the electronic component and the PCBs during the push-bending processing are reduced.
Description
Technical field
The present invention relates to electronic component plug-in component equipment technical field, refer in particular to a kind of plug-in machine head and push away bender structure.
Background technology
Along with the develop rapidly of electronic technology, the use of electronic product is also more and more extensive, and PCB is the vitals of electronic product, and vertical plug-in machine is the process equipment various vertical component being inserted to PCB assigned address.In the course of processing of vertical plug-in machine, generally first the component tape with vertical component is delivered to erect-position device to carry out sub-material process, then be embedded on chain folder, the top being transported to pcb board by other device again positions, then clamping device moves down, vertical component is inserted exactly in the default stitch jack of PCB, then clamping device resets, so that the electronic component that gripping is new, carry out plug-in unit processing next time, the electronic component that plug-in mounting is good is stayed in PCB, and move to the next position with PCB, to carry out the operations such as reinforcement of weld.
But in the production and processing of reality, some element is due to the requirement of Functional Design, need angle certain for the organs incline of insertion PCB, such as when plug-in mounting LED display, in order to the light source of LED can be made full use of, suitable pushing away curved with regard to needing LED good for plug-in mounting to carry out, thus under reaching the prerequisite not improving electric energy power consumption, improving the effect of LED display brightness, and then saving electric energy.But element is not pushed away curved function by existing inserter, need artificial realization to push away curved, working (machining) efficiency is low, angle of bend disunity, and crudy is difficult to meet design requirement, and defect is obvious.
Summary of the invention
The technical problem to be solved in the present invention is to provide the plug-in machine head that a kind of working (machining) efficiency is high, angle of bend is consistent and pushes away bender structure.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of plug-in machine head pushes away bender structure, the element comprising mounting seat and be installed in this mounting seat pushes away bending apparatus, described element pushes away the holder that bending apparatus comprises base plate and is arranged at base plate, base plate is fixedly connected with described mounting seat, described holder is equiped with push rod that can be movable back and forth, and described base plate is equiped with the driving mechanism for driving push rod to move around; Angle between described push rod and horizontal plane is 25 ° ~ 45 °.
Wherein, it is two groups that described element pushes away bending apparatus, and this two set of pieces pushes away bending apparatus and is symmetrically arranged in described mounting seat.
Wherein, described mounting seat is provided with protective cover, and described element pushes away bending apparatus and is positioned at protective cover.
Wherein, described holder is equiped with linear bearing, and described pushing rod sleeve is loaded on this linear bearing.
Wherein, the outer end of described push rod is equiped with wheel fork, and this wheel fork is equiped with roller.
Wherein, the wheel face of described roller offers annular groove.
Preferably, the link gear that described driving mechanism comprises the motor cabinet being arranged at base plate, the motor being installed in motor cabinet and is connected with motor-driven, this link gear is connected with described push rod.
Wherein, described link gear comprises the interlock leading screw being installed in holder and the lead screw pair be connected with interlock threads of lead screw, and this lead screw pair is equiped with contiguous block, and this contiguous block is connected with described push rod, and described motor is connected with interlock lead screw transmission.
Wherein, described interlock leading screw is equiped with cushion pad glue, and this cushion pad glue is fixedly installed on the sidewall of holder.
Another is preferred, and described driving mechanism comprises the cylinder block being arranged at base plate and the cylinder being installed in this cylinder block, and the expansion link of this cylinder is connected with described push rod.
Beneficial effect of the present invention is: the invention provides a kind of plug-in machine head and push away bender structure, the element comprising mounting seat and be installed in this mounting seat pushes away bending apparatus, described element pushes away the holder that bending apparatus comprises base plate and is arranged at base plate, base plate is fixedly connected with described mounting seat, described holder is equiped with push rod that can be movable back and forth, and described base plate is equiped with the driving mechanism for driving push rod to move around; Angle between described push rod and horizontal plane is 25 ° ~ 45 °.The present invention not only structure is simple, easy to assembly, with low cost, and working (machining) efficiency is high, angle of bend is consistent, substantially increase the plug-in mounting quality of PCB, improve the light source utilization rate of LED display, reduce its electric energy power consumption, and reduce to push away and curvedly add the damage of man-hour to electronic component and PCB, practical.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention one.
Fig. 2 is the main TV structure schematic diagram of the embodiment of the present invention one when hiding protective cover.
Fig. 3 is the stereochemical structure decomposing schematic representation of the embodiment of the present invention one.
Fig. 4 is the perspective view that in the embodiment of the present invention one, element pushes away bending apparatus.
Fig. 5 is the stereochemical structure decomposing schematic representation that in the embodiment of the present invention one, element pushes away bending apparatus.
Fig. 6 is the main TV structure schematic diagram that the embodiment of the present invention one carries out when pushing away curved action.
Fig. 7 is the perspective view that in the embodiment of the present invention two, element pushes away bending apparatus.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that execution mode is mentioned not is limitation of the invention.
As shown in Figures 1 to 6 for plug-in machine head of the present invention pushes away the embodiment one of bender structure, the element comprising mounting seat 1 and be installed in this mounting seat 1 pushes away bending apparatus, described element pushes away the holder 3 that bending apparatus comprises base plate 2 and is arranged at base plate 2, base plate 2 is fixedly connected with described mounting seat 1, described holder 3 is equiped with push rod 4 that can be movable back and forth, and described base plate 2 is equiped with the driving mechanism for driving push rod 4 to move around; Angle between described push rod 4 and horizontal plane is 25 ° ~ 45 °.
After electronic component is plugged in PCB, described push rod 4 does extend action in the action of driving mechanism, and after the end of push rod 4 is contacted with electronic component, push rod 4 continues to stretch out, and electronic component is pushed away curved, thus realize that described plug-in machine head pushes away bender structure push away curved function.Angle preferably between described push rod 4 and horizontal plane is 35 °, meet to electronics unit push away curved prerequisite under, when angle between push rod 4 and horizontal plane is 35 °, active force between described push rod 4 and electronic component is minimum, reduce the damage of push rod 4 pairs of electronic components, in addition, because the active force of push rod 4 pairs of electronic components reduces, carrying out pushing away in the curved course of processing, the active force that PCB is subject to reduces relatively, thus substantially reduce the flexural deformation of PCB, reduce to push away and curvedly add the damage of man-hour to PCB.
Certainly, the angle between described push rod 4 and horizontal plane is can also be that other between 25 °, 30 °, 40 ° or 25 ° ~ 45 ° is arbitrarily angled, as long as can realize push rod 4 pairs of electronic components to push away curved technique effect.
The present invention not only structure is simple, easy to assembly, with low cost, and working (machining) efficiency is high, angle of bend is consistent, substantially increase the plug-in mounting quality of PCB, improve the light source utilization rate of LED display, reduce its electric energy power consumption, and reduce to push away and curvedly add the damage of man-hour to electronic component and PCB, practical.
It is two groups that the described element of the present embodiment pushes away bending apparatus, and this two set of pieces pushes away bending apparatus and is symmetrically arranged in described mounting seat 1.
According to the particular design demand of PCB, the portions of electronics element in PCB is needed to push away curved to different directions, described two set of pieces of the present embodiment push away bending apparatus and can push away curved processing to the electronic component in PCB to different carrying out respectively, function is more perfect, and practicality is stronger.
The described mounting seat 1 of the present embodiment is provided with protective cover 5, described element pushes away bending apparatus and is positioned at protective cover 5, effectively can prevent on the one hand dust, shear the foreign matters such as waste material and enter into element and push away bending apparatus and affect it and normally work, operating personnel can be avoided to touch push rod 4 parts such as grade because of carelessness on the other hand and the potential safety hazard that causes.
The described holder 3 of the present embodiment is equiped with linear bearing 6, and described push rod 4 is set in this linear bearing 6.
When push rod 4 do move around time, the setting of linear bearing 6, for reducing the frictional resistance between push rod 4 and holder 3, to improve the response speed of push rod 4, improves the working (machining) efficiency that described plug-in machine head pushes away bender structure; In addition, the arranging of linear bearing 6 can also reduce push rod 4 and holder 3 weares and teares, and extends the useful life that described plug-in machine head pushes away bender structure.
The outer end of the described push rod 4 of the present embodiment is equiped with wheel fork 7, and wheel fork 7 is movably installed with roller 8.When the end of push rod 4 and electronic component are pushed, the wheel face of described roller 8 contacts with electronic component, if relative movement occurs for the end of push rod 4 and electronic component, described roller 8 can carry out suitable rotation, thus avoids the end of push rod 4 to damage electronic component.
See Fig. 1 and Fig. 4, the wheel face of the described roller 8 of the present embodiment offers annular groove 9, the cross sectional shape of this annular groove 9 and the mating shapes of electronic component, ensures that roller 8 and electronic component well coincide, prevent electronic component generation laterally offset, improve the machining accuracy pushing away curved action further.
The link gear that the described driving mechanism of the present embodiment comprises the motor cabinet 10 being arranged at base plate 2, the motor 11 being installed in motor cabinet 10 and is in transmission connection with motor 11, this link gear is connected with described push rod 4.Concrete, described link gear comprises the interlock leading screw 12 being installed in holder 3 and the lead screw pair 13 be threaded with interlock leading screw 12, this lead screw pair 13 is equiped with contiguous block 14, and this contiguous block 14 is connected with described push rod 4, and described motor 11 is in transmission connection with interlock leading screw 12.
Do at the driving second line of a couplet movable wire thick stick 12 of motor 11 and rotate forward or backwards, to make lead screw pair 13 move around along interlock leading screw 12, thus drive described push rod 4 to do synchronously to move around, and then realize the driving function of described driving mechanism, be swift in response, control highly sensitive.
The described interlock leading screw 12 of the present embodiment is equiped with cushion pad glue 15, and this cushion pad glue 15 is fixedly installed on the sidewall of holder 3.
When described lead screw pair 13 moves around along described interlock leading screw 12, the setting of described cushion pad glue 15 effectively reduces the shock between the sidewall of lead screw pair 13 and holder 3, the damage brought when both reductions are clashed into, extends the useful life that described plug-in machine head pushes away bender structure.
Be illustrated in figure 7 the embodiment two that plug-in machine head of the present invention pushes away bender structure, be with the difference of above-described embodiment one: described driving mechanism comprises the cylinder block 16 being arranged at base plate 2 and the cylinder 17 being installed in this cylinder block 16, the expansion link of this cylinder 17 is connected with described push rod 4.By realizing stretching out and retracting action of the expansion link of cylinder 17 to the control of air pressure, thus the driving function of described driving mechanism, structure is more simple, and cost is lower.Certainly, described cylinder 17 can also replace with hydraulic cylinder, utilizes the driving of hydraulic pressure to realize stretching out and retracting action of expansion link, equally also can reach above-mentioned technique effect.
Above-described embodiment is the present invention's preferably implementation, and in addition, the present invention can also realize by alternate manner, and any apparent replacement is all within protection scope of the present invention without departing from the inventive concept of the premise.
Claims (7)
1. plug-in machine head pushes away bender structure, the element comprising mounting seat (1) and be installed in this mounting seat (1) pushes away bending apparatus, it is characterized in that: described element pushes away the holder (3) that bending apparatus comprises base plate (2) and is arranged at base plate (2), base plate (2) is fixedly connected with described mounting seat (1), described holder (3) is equiped with push rod (4) that can be movable back and forth, and described base plate (2) is equiped with the driving mechanism for driving push rod (4) to move around; Angle between described push rod (4) and horizontal plane is 25 ° ~ 45 °;
Described holder (3) is equiped with linear bearing (6), and described push rod (4) is set in this linear bearing (6);
The outer end of described push rod (4) is equiped with wheel fork (7), and this wheel fork (7) is equiped with roller (8);
The wheel face of described roller (8) offers annular groove (9).
2. plug-in machine head according to claim 1 pushes away bender structure, it is characterized in that: it is two groups that described element pushes away bending apparatus, and this two set of pieces pushes away bending apparatus and is symmetrically arranged in described mounting seat (1).
3. plug-in machine head according to claim 1 and 2 pushes away bender structure, it is characterized in that: described mounting seat (1) is provided with protective cover (5), and described element pushes away bending apparatus and is positioned at protective cover (5).
4. plug-in machine head according to claim 1 pushes away bender structure, it is characterized in that: the link gear that described driving mechanism comprises the motor cabinet (10) being arranged at base plate (2), the motor (11) being installed in motor cabinet (10) and is in transmission connection with motor (11), this link gear is connected with described push rod (4).
5. plug-in machine head according to claim 4 pushes away bender structure, it is characterized in that: described link gear comprises the interlock leading screw (12) being installed in holder (3) and the lead screw pair (13) be threaded with interlock leading screw (12), this lead screw pair (13) is equiped with contiguous block (14), this contiguous block (14) is connected with described push rod (4), and described motor (11) is in transmission connection with interlock leading screw (12).
6. plug-in machine head according to claim 5 pushes away bender structure, it is characterized in that: described interlock leading screw (12) is equiped with cushion pad glue (15), and this cushion pad glue (15) is fixedly installed on the sidewall of holder (3).
7. plug-in machine head according to claim 1 pushes away bender structure, it is characterized in that: described driving mechanism comprises the cylinder block (16) being arranged at base plate (2) and the cylinder (17) being installed in this cylinder block (16), and the expansion link of this cylinder (17) is connected with described push rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168443.2A CN102695411B (en) | 2012-05-28 | 2012-05-28 | Head-part push-bending mechanism for plug-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210168443.2A CN102695411B (en) | 2012-05-28 | 2012-05-28 | Head-part push-bending mechanism for plug-in machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102695411A CN102695411A (en) | 2012-09-26 |
| CN102695411B true CN102695411B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210168443.2A Expired - Fee Related CN102695411B (en) | 2012-05-28 | 2012-05-28 | Head-part push-bending mechanism for plug-in machine |
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| Country | Link |
|---|---|
| CN (1) | CN102695411B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954350B (en) * | 2017-03-29 | 2023-04-28 | 珠海市宇腾自动化设备制造有限公司 | Safety capacitor plug-in head device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123512A (en) * | 1994-11-16 | 1996-05-29 | 日本电装株式会社 | Electronic component assembling device |
| CN202178939U (en) * | 2011-07-26 | 2012-03-28 | 宗智辉 | Automatic plug-in mechanism of electronic element scattered material automatic plug-in machine |
| CN202663728U (en) * | 2012-05-28 | 2013-01-09 | 东莞市新泽谷机械制造股份有限公司 | Push bending mechanism for head portion of plug-in machine |
-
2012
- 2012-05-28 CN CN201210168443.2A patent/CN102695411B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123512A (en) * | 1994-11-16 | 1996-05-29 | 日本电装株式会社 | Electronic component assembling device |
| CN202178939U (en) * | 2011-07-26 | 2012-03-28 | 宗智辉 | Automatic plug-in mechanism of electronic element scattered material automatic plug-in machine |
| CN202663728U (en) * | 2012-05-28 | 2013-01-09 | 东莞市新泽谷机械制造股份有限公司 | Push bending mechanism for head portion of plug-in machine |
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| Publication number | Publication date |
|---|---|
| CN102695411A (en) | 2012-09-26 |
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