CN105007712A - Feeder station clamping device - Google Patents
Feeder station clamping device Download PDFInfo
- Publication number
- CN105007712A CN105007712A CN201510458693.3A CN201510458693A CN105007712A CN 105007712 A CN105007712 A CN 105007712A CN 201510458693 A CN201510458693 A CN 201510458693A CN 105007712 A CN105007712 A CN 105007712A
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- CN
- China
- Prior art keywords
- pin shaft
- cylinder
- clamping
- jitai
- fixed pin
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- 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 invention discloses a feeder station clamping device which comprises a frame, a feeder station, a stopper and a clamping unit. One end of the clamping unit is coupled with the frame through a screw. The feeder station and the stopper are connected through a screw. A roller is arranged at the bottom of the feeder station. A groove is arranged at the upper part of the frame. The roller matches the groove. The feeder station horizontally moves back and forth on the frame. According to the invention, the feeder station clamping device has the advantages of compact structure, high adaptability, convenient operation and maintenance, low use and maintenance cost, high security and reliability, and can be used to reliably clamp a whole car; after the position of the feeder station on the frame is fixed, a clamping cylinder in the clamping device operates; and through a link mechanism, the clamping force of the cylinder is applied on the stopper on the feeder station, and the feeder station and the frame are reliably clamped.
Description
Technical field
The present invention relates to electronic devices and components supply arrangement technical field, particularly relate to and a kind ofly safe and reliable fly Da Jitai clamping device.
Background technology
In electron surface actual load system, electronic component feed system is responsible for different types of electronic devices and components to be supplied in mounting device.Because final placement accuracy is all at micron order, so very high to the status requirement of electronic devices and components feed system in machine system.This just needs electronic devices and components feed system reliably can clamp in whole set equipment, locates exactly.Moreover, current surface mount production line (SMT production line) thread-changing beat requires quick, quick, so general mainstream model all adopts the method for designing of integral replacing electronic devices and components feed system, the object of such operation is the productive temp in order to tackle Quick Changeover on the one hand, is also the operation for the ease of equipment and maintenance on the other hand.Problem is life therefrom, because electronic devices and components feed system is very heavy, landing is there is when integral replacing, fall the potential safety hazard covered, easily human body is caused serious injury, therefore need to increase safety device to this system, but on mounting line of the prior art, being generally that electronic devices and components feed system is placed on dolly, or being made of one with dolly, changing electronic devices and components feed system by changing dolly like this.The weight of electronic devices and components feed system is all born by the wheel of dolly, operating personnel move and change electronic devices and components feed system by push-and-pull dolly, this structure Problems existing is, the location that cost is higher and a set of dolly of the independent design of needs is in complete machine and clamp system, owing to adding the weight of dolly, so more increased the weight of the weight of complete machine and the clamping of electronic devices and components feed system in complete machine and the difficulty of location.
Another kind of structure is, by independent a set of spring assembly, electronic devices and components are hooked, prevent it after clamping device unclamps to front landing, this structure Problems existing is, although structure is simple, easy to operate, but reliability is difficult to ensure, the risk of electronic devices and components feed system landing still exists.
Summary of the invention
Object of the present invention is exactly the problems referred to above existed for solving prior art, provides one to fly Da Jitai clamping device; Compact conformation of the present invention, strong adaptability, operation and maintenance are convenient, and use and maintenance cost is low, security reliability is high, and can be used in the reliable grip of dolly on complete machine.When fly the position of Da Jitai in frame fixing after, the clamping cylinder action in clamping device, then to be acted on the clamping force of cylinder by a set of linkage on the block flown on Da Jitai, thus realizes flying Da Jitai and frame clamps reliably.
The technical scheme of technical solution problem of the present invention is:
One flies Da Jitai clamping device, comprise frame, fly Da Jitai, block, clamping unit, one end of described clamping unit is connected with frame by screw, fly Da Jitai and block passes through screw attachment, the bottom flying Da Jitai is provided with roller, be provided with groove at upper rack, described roller and groove fit, fly Da Jitai in frame, carry out moving horizontally of front and back.
Described clamping unit comprises welding support, fixed pin shaft one, clamping cylinder, cylinder spindle nose, fixed pin shaft two, swing shift fork, fixed pin shaft three, connecting rod, active pin shaft, spacing ring, adapter sleeve, described clamping cylinder rear end is hinged by fixed pin shaft one and welding support, clamping cylinder can rotate certain angle along the axis of fixed pin shaft one, the front end cylinder axis of clamping cylinder is connected by the first end of screw thread and cylinder axis, the cylinder spindle nose other end by active pin shaft respectively with connecting rod, swing shift fork is hinged, the described connecting rod other end is hinged by fixed pin shaft three and welding support, the described swing shift fork other end is hinged by fixed pin shaft two and welding support.
Utilize spacing ring to separate between described clamping cylinder and welding support, swing between shift fork and welding support and utilize adapter sleeve to separate, described spacing ring and adapter sleeve are set on fixed pin shaft one and fixed pin shaft two.
Beneficial effect of the present invention:
1. compact conformation of the present invention, strong adaptability, operation and maintenance are convenient, use and maintenance cost is low, security reliability is high, and clamping device can realize the reliable grip to bracket base station by the swing shift fork that cylinder drives, and can be used in the reliable grip of dolly on complete machine.When fly the position of Da Jitai in frame fixing after, the clamping cylinder action in clamping device, then to be acted on the clamping force of cylinder by a set of linkage on the block flown on Da Jitai, thus realizes flying Da Jitai and frame clamps reliably.
2. when action does not occur cylinder, clamping device can be in " dead point " position, and institute's externally applied forces all can not make the landing of bracket base station; Just can drive after only having cylinder action and swing shift fork swing, this ensure that reliability and the device security of clamping device.
3. clamping unit can be used for the clamping of dolly on complete machine except independent bracket base station, and highly versatile, reduces cost; The position of active pin shaft can change along with the flexible of the cylinder axis of clamping cylinder, and the front end of clamping cylinder is Floating connection, can remain cylinder axis end thrust or pulling force all the time with to stretch out direction consistent, reduce the wearing and tearing to cylinder.
4. the cylinder axis of clamping cylinder of the present invention is when expanding-contracting action, by cylinder axis headband be dynamically connected bar and swing shift fork rotate around the axis of fixed pin shaft and fixed pin shaft respectively, make the straight reciprocating motion of the cylinder axis of clamping cylinder change into connecting rod and swing shift fork reciprocating rotating motion.Spacing ring is utilized to separate between clamping cylinder and welding support, swinging between shift fork and welding support utilizes adapter sleeve to separate, make clamping cylinder, connecting rod and the position of swing shift fork in welding support placed in the middle, and the position of the coupling mechanism all when clamping cylinder action play does not occur, ensure precision and the reliability of transmission.
Accompanying drawing explanation
Fig. 1 is the integral layout figure of a kind of clamping device provided by the invention;
Fig. 2 is the cut-away view of the clamping device after removing welding support side plate;
Fig. 3 is the cut-away view of the clamping unit after removing welding support;
Fig. 4 is the state diagram of clamping device when opening completely;
Fig. 5 be clamping device completely closed time state diagram.
Embodiment
In order to understand the present invention better, explain embodiments of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, one flies Da Jitai clamping device, comprises frame 100, flies Da Jitai 300, block 301, clamping unit 200, and one end of clamping unit 200 is connected with frame 100 by screw, flies Da Jitai 300 and passes through screw attachment with block 301.The bottom flying Da Jitai 300 is provided with roller, is provided with groove, described roller and groove fit on frame 100 top, makes to fly Da Jitai 300 in frame 100, carries out moving horizontally of front and back.When fly the position of Da Jitai 300 in frame 100 fixing after, clamping cylinder action in clamping device 200, then by a set of linkage the clamping force of cylinder acted on the block 301 flown on Da Jitai 300, thus realize flying Da Jitai 300 and clamp reliably with frame 100.
Fig. 2, Fig. 3 are the structural representation of clamping unit 200.Described clamping unit 200 comprises welding support 201, fixed pin shaft 1, clamping cylinder 203, cylinder spindle nose 204, fixed pin shaft 2 205, swings shift fork 206, fixed pin shaft 3 207, connecting rod 208, active pin shaft 209, spacing ring 210, adapter sleeve 211.Described clamping cylinder 203 rear end is hinged by fixed pin shaft 1 and welding support 201, clamping cylinder 203 can rotate certain angle along the axis of fixed pin shaft 1, the front end cylinder axis of clamping cylinder 203 is connected with cylinder spindle nose 204 one end by screw thread, cylinder spindle nose 204 other end by active pin shaft 209 respectively with connecting rod 208, to swing shift fork 206 hinged, described connecting rod 208 other end is hinged by fixed pin shaft 3 207 and welding support 201, and described swing shift fork 206 other end is hinged by fixed pin shaft 2 205 and welding support 201.
The position of active pin shaft 209 can change along with the flexible of the cylinder axis of clamping cylinder 203, the front end of clamping cylinder 203 is made to be Floating connection like this, cylinder axis end thrust or pulling force can be remained all the time with to stretch out direction consistent, reduce the wearing and tearing to cylinder.
Project organization of the present invention makes the cylinder axis of clamping cylinder 203 when expanding-contracting action, drive connecting rod 208 by cylinder spindle nose 204 and swing shift fork 206 and rotate around the axis of fixed pin shaft 3 207 and fixed pin shaft 2 205 respectively, make the straight reciprocating motion of the cylinder axis of clamping cylinder 203 change the reciprocating rotating motion of connecting rod 208 and swing shift fork 206 into.
Spacing ring 210 is utilized to separate between described clamping cylinder 203 and welding support 201, swinging between shift fork 206 and welding support 201 utilizes adapter sleeve 211 to separate, and described spacing ring 210 is set in again on fixed pin shaft 1 and fixed pin shaft 2 205 with adapter sleeve 211.The effect of such design makes clamping cylinder 203, connecting rod 208 and swings the position of shift fork 206 in welding support 201 between two parties, and the position of the coupling mechanism all when clamping cylinder 203 action play does not occur, and ensures precision and the reliability of transmission.
Two states figure when what Fig. 4, Fig. 5 represented is clamping unit work.The wherein state diagram that to be Fig. 4 be when clamping unit opens completely of Fig. 4 display, Fig. 5 be clamping unit completely closed time state diagram.
As shown in Figure 4, cylinder axis now in clamping unit 200 is regained completely, swing shift fork 206 and turn to its lowest position, now the center line of connecting rod 208 and the angle in sideline, welding support 201 lower end are 40 °, thus abdicate the movement position flying Da Jitai 300, ensure that flying Da Jitai 300 can pull out from frame 100 forward.
As shown in Figure 5, cylinder axis now in clamping unit 200 stretches out completely, swing shift fork 206 and turn to highest position, now the center line of connecting rod 208 and the angle in sideline, welding support 201 lower end are 110 °, thus will fly Da Jitai 300 reliable grip in frame 100.Under this kind of state, when there is not action in clamping cylinder 203, if there is external force, such as this external force from the vibration of artificial misoperation, machine or the inclination etc. on ground act on fly Da Jitai 300 makes it depart from frame 100 time, this external force can be acted on by active pin shaft 209 and connecting rod 208 is connected bar offsets, and connecting rod 208 can be on dead-centre position and can not deflect because of this External Force Acting, this ensures that there reliability and the device security of clamping unit.
By reference to the accompanying drawings the embodiment of invention is described although above-mentioned; but not limiting the scope of the invention; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (3)
1. one kind flies Da Jitai clamping device, it is characterized in that, comprise frame, fly Da Jitai, block, clamping unit, one end of described clamping unit is connected with frame by screw, fly Da Jitai and block by screw attachment, the bottom flying Da Jitai is provided with roller, is provided with groove at upper rack, described roller and groove fit, fly Da Jitai in frame, carry out moving horizontally of front and back.
2. fly Da Jitai clamping device as claimed in claim 1, it is characterized in that, described clamping unit comprises welding support, fixed pin shaft one, clamping cylinder, cylinder spindle nose, fixed pin shaft two, swing shift fork, fixed pin shaft three, connecting rod, active pin shaft, spacing ring, adapter sleeve, described clamping cylinder rear end is hinged by fixed pin shaft one and welding support, clamping cylinder can rotate certain angle along the axis of fixed pin shaft one, the front end cylinder axis of clamping cylinder is connected by the first end of screw thread and cylinder axis, the cylinder spindle nose other end by active pin shaft respectively with connecting rod, swing shift fork is hinged, the described connecting rod other end is hinged by fixed pin shaft three and welding support, the described swing shift fork other end is hinged by fixed pin shaft two and welding support.
3. fly Da Jitai clamping device as claimed in claim 2, it is characterized in that, utilize spacing ring to separate between described clamping cylinder and welding support, swing between shift fork and welding support and utilize adapter sleeve to separate, described spacing ring and adapter sleeve are set on fixed pin shaft one and fixed pin shaft two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458693.3A CN105007712A (en) | 2015-07-30 | 2015-07-30 | Feeder station clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458693.3A CN105007712A (en) | 2015-07-30 | 2015-07-30 | Feeder station clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105007712A true CN105007712A (en) | 2015-10-28 |
Family
ID=54380167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510458693.3A Pending CN105007712A (en) | 2015-07-30 | 2015-07-30 | Feeder station clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105007712A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238326A (en) * | 2018-01-10 | 2018-07-03 | 苏州威兹泰克自动化科技有限公司 | One kind flies up to fixed structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202335203U (en) * | 2011-11-16 | 2012-07-11 | 宁波市新泽谷机械有限公司 | Material taking mechanism for electronic component |
| CN202829028U (en) * | 2012-10-26 | 2013-03-27 | 温州欧利特机械设备有限公司 | Fidek paper feed part of paper feed part sleeve of die-cutting machine |
| CN203127897U (en) * | 2013-03-11 | 2013-08-14 | 金诗天新型包装（深圳）有限公司 | Folding machine |
| CN103987204A (en) * | 2014-05-15 | 2014-08-13 | 陈智荣 | Novel surface mounting system |
| CN204291612U (en) * | 2014-12-29 | 2015-04-22 | 深圳市时纬自动化有限公司 | Remove the device of PCB resilient clamp |
| CN204887867U (en) * | 2015-07-30 | 2015-12-16 | 山东日发纺织机械有限公司 | Da jitai clamping device flies |
-
2015
- 2015-07-30 CN CN201510458693.3A patent/CN105007712A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202335203U (en) * | 2011-11-16 | 2012-07-11 | 宁波市新泽谷机械有限公司 | Material taking mechanism for electronic component |
| CN202829028U (en) * | 2012-10-26 | 2013-03-27 | 温州欧利特机械设备有限公司 | Fidek paper feed part of paper feed part sleeve of die-cutting machine |
| CN203127897U (en) * | 2013-03-11 | 2013-08-14 | 金诗天新型包装（深圳）有限公司 | Folding machine |
| CN103987204A (en) * | 2014-05-15 | 2014-08-13 | 陈智荣 | Novel surface mounting system |
| CN204291612U (en) * | 2014-12-29 | 2015-04-22 | 深圳市时纬自动化有限公司 | Remove the device of PCB resilient clamp |
| CN204887867U (en) * | 2015-07-30 | 2015-12-16 | 山东日发纺织机械有限公司 | Da jitai clamping device flies |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238326A (en) * | 2018-01-10 | 2018-07-03 | 苏州威兹泰克自动化科技有限公司 | One kind flies up to fixed structure |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |
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| WD01 | Invention patent application deemed withdrawn after publication |