CN204948539U - The elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter - Google Patents
The elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter Download PDFInfo
- Publication number
- CN204948539U CN204948539U CN201520635816.1U CN201520635816U CN204948539U CN 204948539 U CN204948539 U CN 204948539U CN 201520635816 U CN201520635816 U CN 201520635816U CN 204948539 U CN204948539 U CN 204948539U
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- CN
- China
- Prior art keywords
- lower frame
- adjusting rod
- upper frame
- chip mounter
- integrated circuit
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to technical field of electronic equipment, especially relates to a kind of elevating mechanism of fuel handling vehicle of surface-mounted integrated circuit chip mounter.It solve the problems such as existing feeding of chip mounter efficiency is low.Comprise the car body that reloads, the car body that reloads to be spliced with lower frame by the upper frame from up to down arranged and described upper frame and lower frame vertically slide and be connected, the adjusting rod that energy circumference is rotated is provided with between upper frame and lower frame, adjusting rod is provided with the lifting adjusting structure that upper frame can be made be elevated relative to lower frame when adjusting rod circumference is rotated, and is also provided with between upper frame and lower frame and upper frame can be made to be positioned at location structure on lower frame after upper frame is elevated relative to lower frame.Advantage is: in units of the car body that reloads, change feed appliance, improve efficiency of reloading, and can adjust the height of the car body that reloads by rotary regulating lever thus meet the use of differing heights chip mounter, and the car body good stability that reloads, intensity is high.
Description
Technical field
The utility model belongs to technical field of electronic equipment, especially relates to a kind of elevating mechanism of fuel handling vehicle of surface-mounted integrated circuit chip mounter.
Background technology
Chip mounter, in production line, after it is configured in point gum machine or screen process press, is a kind of equipment by mobile mounting head Surface Mount Component, placed exactly on PCB pad.In use, be encapsulated in the electronic component in dribbling, such as the production of the electronic components such as substrate be generally deliver to mounting head by special feed appliance according to certain order under be extracted, need to be adopt that manual type is single changes when changing when feed appliance simultaneously, such dismounting efficiency is low, and feeding is not accurate enough, multiple feed appliance cannot be entered simultaneously and carry out dismounting.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of feeding auxiliary device [application number: 200820214058.6], feeding auxiliary device is at least provided with a groove, the width of groove and the consistency of thickness of described charging tray, the length of groove is less than the diameter of described charging tray, can hold the edge-on card of charging tray and establish wherein in recessed.When the charging tray on SMT chip mounter is about to use up, will take off from charging tray with the material strip on charging tray by hand, the tail end of material strip is being connected with the material strip placing charging tray to be replaced in a groove.Working on of SMT equipment can drive the material strip of stand-by charging tray to rotate counterclockwise around charging tray axle center.After the material strip of SMT chip mounter loading plate is finished, in groove, the material strip of charging tray will be continuously SMT chip mounter supplies electrons components and parts.
The problem that when such scheme to some extent solves chip mounter material loading, charging tray cannot be left concentratedly, but the program still also exists: multiple feed appliance cannot be entered and carry out dismounting simultaneously, the scope of application is little, cannot meet the problems such as the use of the chip mounter of differing heights.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of simple and reasonable, can adjust highly thus meet the elevating mechanism of the fuel handling vehicle of the surface-mounted integrated circuit chip mounter of differing heights chip mounter use.
For achieving the above object, the utility model have employed following technical proposal: the elevating mechanism of the fuel handling vehicle of this surface-mounted integrated circuit chip mounter, comprise the car body that reloads, it is characterized in that, the described car body that reloads to be spliced with lower frame by the upper frame from up to down arranged and described upper frame and lower frame vertically slide and be connected, the adjusting rod that energy circumference is rotated is provided with between upper frame and lower frame, described adjusting rod is provided with the lifting adjusting structure that upper frame can be made to be elevated relative to lower frame when adjusting rod circumference is rotated, and be also provided with between described upper frame and lower frame upper frame to be made after upper frame is elevated relative to lower frame to be positioned at location structure on lower frame.Reloading on car body for placing multiple feed appliance during use, in units of the car body that reloads, changing feed appliance, improve efficiency of reloading, and can the height of the car body that reloads be adjusted by rotary regulating lever thus meet the use of differing heights chip mounter.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, described lifting adjusting structure comprises the cross bar be arranged on upper frame, described cross bar has through hole, described adjusting rod one end to be located in through hole and to be threaded connection assembly between adjusting rod with through hole and is connected, be provided with between the described adjusting rod other end and lower frame adjusting rod circumference on lower frame can be made to rotate and axial location be rotationally connected assembly.Namely adjusting rod is arranged in through hole, and upper frame can be made to be elevated by rotary regulating lever.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, described screwed assembly comprises the external screw thread being arranged on adjusting rod outer circumferential, has the internal thread matched with external screw thread in described through hole.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, the described assembly that is rotationally connected comprises the mount pad being arranged on lower frame upper end, described adjusting rod circumference is rotated and is arranged in mount pad, and is provided with the latch-up structure that adjusting rod and mount pad can be made mutually to locate between described adjusting rod and mount pad.Due to adjusting rod axial location, upper frame can be made to be elevated relative to lower frame when adjusting rod circumference is rotated.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, described latch-up structure comprises and being sheathed on adjusting rod and the lock nut matched with the external screw thread of adjusting rod, and described lock nut is against being arranged on mount pad.Can be fixed by lock nut adjusting rod after upper frame completes lift adjustment, make the whole car body strength that reloads high like this, good stability.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, described location structure comprises and is somely separately positioned on lower frame two ends and the bar shaped location hole axially arranged along lower frame, described upper frame is provided with some with bar shaped location hole mating holes one to one, and described bar shaped location hole is connected by bolt with mating holes.Namely bar shaped location hole and mating holes are fixedly made between upper frame and lower frame fixing by bolt.
In the elevating mechanism of the fuel handling vehicle of above-mentioned surface-mounted integrated circuit chip mounter, described lower frame two ends are respectively equipped with mounting panel, and on the mounting panel that arranges respectively of described bar shaped location hole.
Compared with prior art, the advantage of the elevating mechanism of the fuel handling vehicle of this surface-mounted integrated circuit chip mounter is: structure is simple, feed appliance is changed in units of the car body that reloads, improve efficiency of reloading, and can the height of the car body that reloads be adjusted by rotary regulating lever thus meet the use of differing heights chip mounter, and the car body good stability that reloads, intensity is high.
Accompanying drawing explanation
The structural representation that Fig. 1 provides for the utility model.
The structural representation of the local that Fig. 2 provides for the utility model.
In figure, the car body 1 that reloads, upper frame 11, lower frame 12, adjusting rod 2, lifting adjusting structure 3, cross bar 31, through hole 32, external screw thread 33, mount pad 34, lock nut 35, location structure 4, bar shaped location hole 41, bolt 42, mounting panel 43.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, the elevating mechanism of the fuel handling vehicle of this surface-mounted integrated circuit chip mounter, comprise the car body 1 that reloads, the car body 1 that reloads to be spliced with lower frame 12 by the upper frame 11 from up to down arranged and upper frame 11 and lower frame 12 vertically slide and be connected, the adjusting rod 2 that can circumferential rotate is provided with between upper frame 11 and lower frame 12, adjusting rod 2 is provided with the lifting adjusting structure 3 that upper frame 11 can be made to be elevated relative to lower frame 12 when adjusting rod 2 circumference is rotated, and be also provided with between upper frame 11 and lower frame 12 upper frame 11 to be made after upper frame 11 is elevated relative to lower frame 12 to be positioned at location structure 4 on lower frame 12, during use, reload on car body 1 for placing multiple feed appliance, feed appliance is changed in units of the car body 1 that reloads, improve efficiency of reloading, and can the height of the car body 1 that reloads be adjusted by rotary regulating lever 2 thus meet the use of differing heights chip mounter.
Particularly, lifting adjusting structure 3 in the present embodiment comprises the cross bar 31 be arranged on upper frame 11, cross bar 31 has through hole 32, adjusting rod 2 one end to be located in through hole 32 and to be threaded connection assembly between adjusting rod 2 with through hole 32 and is connected, be provided with between adjusting rod 2 other end and lower frame 12 can make adjusting rod 2 on lower frame 12 circumference rotate and axial location be rotationally connected assembly, namely adjusting rod 2 is arranged in logical 32 holes, and upper frame 11 can be made to be elevated by rotary regulating lever 2.Wherein, screwed assembly here comprises the external screw thread 33 being arranged on adjusting rod 2 outer circumferential, has the internal thread matched with external screw thread 33 in through hole 32.More specifically, here the assembly that is rotationally connected comprises the mount pad 34 being arranged on lower frame 12 upper end, adjusting rod 2 circumference is rotated and is arranged in mount pad 34, and between adjusting rod 2 and mount pad 34, be provided with the latch-up structure that adjusting rod 2 can be made mutually to locate with mount pad 34, due to adjusting rod 2 axial location, upper frame 11 can be made to be elevated relative to lower frame 12 when adjusting rod 2 circumference is rotated, wherein, here latch-up structure comprises and being sheathed on adjusting rod 2 and the lock nut 35 matched with the external screw thread 33 of adjusting rod 2, and lock nut 35 is against being arranged on mount pad 34, can be fixed by lock nut 35 adjusting rod 2 after upper frame 11 completes lift adjustment, make whole car body 1 intensity of reloading high like this, good stability.
Further, location structure 4 in the present embodiment comprises and is somely separately positioned on lower frame 12 two ends and the bar shaped location hole 41 axially arranged along lower frame 12, upper frame 11 is provided with some with bar shaped location hole 41 mating holes one to one, and bar shaped location hole 41 is connected by bolt 42 with mating holes, namely bar shaped location hole 41 and mating holes are fixedly made between upper frame 11 and lower frame 12 fixing by bolt 42, wherein, preferably, lower frame 12 two ends are respectively equipped with mounting panel 43, and on the mounting panel 43 that arranges respectively of bar shaped location hole 41.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as the car body 1 that reloads, upper frame 11, lower frame 12, adjusting rod 2, lifting adjusting structure 3, cross bar 31, through hole 32, external screw thread 33, mount pad 34, lock nut 35, location structure 4, bar shaped location hole 41, bolt 42, mounting panel 43 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. the elevating mechanism of the fuel handling vehicle of a surface-mounted integrated circuit chip mounter, comprise the car body that reloads (1), it is characterized in that, the described car body that reloads (1) to be spliced with lower frame (12) by the upper frame from up to down arranged (11) and described upper frame (11) vertically slides with lower frame (12) and is connected, the adjusting rod (2) that can circumferential rotate is provided with between upper frame (11) and lower frame (12), described adjusting rod (2) is provided with the lifting adjusting structure (3) that upper frame (11) can be made to be elevated relative to lower frame (12) when adjusting rod (2) circumference is rotated, and be also provided with between described upper frame (11) and lower frame (12) upper frame (11) to be made after upper frame (11) is elevated relative to lower frame (12) to be positioned at location structure (4) on lower frame (12).
2. the elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter according to claim 1, it is characterized in that, described lifting adjusting structure (3) comprises the cross bar (31) be arranged on upper frame (11), described cross bar (31) has through hole (32), described adjusting rod (2) one end to be located in through hole (32) and to be threaded connection assembly between adjusting rod (2) with through hole (32) and is connected, be provided with between described adjusting rod (2) other end and lower frame (12) can make adjusting rod (2) the upper circumference of lower frame (12) rotate and axial location be rotationally connected assembly.
3. the elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter according to claim 2, it is characterized in that, described screwed assembly comprises the external screw thread (33) being arranged on adjusting rod (2) outer circumferential, has the internal thread matched with external screw thread (33) in described through hole (32).
4. the elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter according to claim 3, it is characterized in that, the described assembly that is rotationally connected comprises the mount pad (34) being arranged on lower frame (12) upper end, described adjusting rod (2) circumference is rotated and is arranged in mount pad (34), and is provided with the latch-up structure that adjusting rod (2) can be made mutually to locate with mount pad (34) between described adjusting rod (2) and mount pad (34).
5. the elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter according to claim 4, it is characterized in that, described latch-up structure comprises and is sheathed on the upper and lock nut (35) matched with the external screw thread (33) of adjusting rod (2) of adjusting rod (2), and described lock nut (35) is against being arranged on mount pad (34).
6. the elevating mechanism of the fuel handling vehicle of the surface-mounted integrated circuit chip mounter according to claim 1-5 any one, it is characterized in that, described location structure (4) comprises and is somely separately positioned on lower frame (12) two ends and the bar shaped location hole (41) axially arranged along lower frame (12), described upper frame (11) is provided with some with bar shaped location hole (41) mating holes one to one, and described bar shaped location hole (41) and mating holes are connected by bolt (42).
7. the elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter according to claim 6, it is characterized in that, described lower frame (12) two ends are respectively equipped with mounting panel (43), and on the mounting panel (43) that arranges respectively of described bar shaped location hole (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635816.1U CN204948539U (en) | 2015-08-21 | 2015-08-21 | The elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635816.1U CN204948539U (en) | 2015-08-21 | 2015-08-21 | The elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204948539U true CN204948539U (en) | 2016-01-06 |
Family
ID=55015921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635816.1U Expired - Fee Related CN204948539U (en) | 2015-08-21 | 2015-08-21 | The elevating mechanism of the fuel handling vehicle of surface-mounted integrated circuit chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204948539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946554A (en) * | 2018-11-21 | 2019-06-28 | 杭州可明电子科技有限公司 | Single phase ac is grounded real-time detection circuit and its detection method |
-
2015
- 2015-08-21 CN CN201520635816.1U patent/CN204948539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946554A (en) * | 2018-11-21 | 2019-06-28 | 杭州可明电子科技有限公司 | Single phase ac is grounded real-time detection circuit and its detection method |
| CN109946554B (en) * | 2018-11-21 | 2023-10-10 | 杭州可明电子科技有限公司 | Single-phase alternating current grounding real-time detection circuit and detection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200821 |