CN204430925U - Speed variable formula Long travel slide unit - Google Patents
Speed variable formula Long travel slide unit Download PDFInfo
- Publication number
- CN204430925U CN204430925U CN201420854812.8U CN201420854812U CN204430925U CN 204430925 U CN204430925 U CN 204430925U CN 201420854812 U CN201420854812 U CN 201420854812U CN 204430925 U CN204430925 U CN 204430925U
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- China
- Prior art keywords
- slide unit
- inductive switch
- elongated slot
- frame
- cylinder
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Abstract
The utility model discloses a kind of speed variable formula Long travel slide unit, comprise frame (1), frame (1) slidably connects slide unit (2), frame (1) is also provided with the driving cylinder (3) driving slide unit (2) action, it is characterized in that: described frame (1) is also provided with assistant cylinder (4), the working end of assistant cylinder (4) is connected with the bottom of slide unit (2), slide unit (2) is provided with inductive switch plate (5), inductive switch plate (5) longitudinally offers the first elongated slot (6) from top to bottom successively, second elongated slot (7) and the 3rd elongated slot (8), the first inductive switch (9) is provided with in the first elongated slot (6), the second inductive switch (10) and the 3rd inductive switch (11) is provided with in second elongated slot (7), the 4th inductive switch (12) is provided with in 3rd elongated slot (8).
Description
Technical field
The utility model relates to a kind of slide unit, particularly a kind of speed variable formula Long travel slide unit.
Background technology
Slide unit is the device that one is used for workpiece (or pallet of delivery workpiece) to lift from roller-way, traditional slide unit is in order to enhance productivity, speed production beat, its speed lifted is often very fast, the top of such slide unit will with the bottom Fast Collision of workpiece (or pallet), cause to rock and even damage; And when slide unit is descending, under the effect of the gravity of workpiece (and pallet), slide unit is easy to decline fast, causes again to rock and even damage.Therefore now a kind of novel slide unit that can solve the problem is needed.
Summary of the invention
The utility model is the above-mentioned deficiency in order to solve existing for prior art, proposes a kind of structure simple, designs ingenious, can avoid as far as possible slide unit in motion process to pallet and on the speed variable formula Long travel slide unit that impacts of workpiece.
Technical solution of the present utility model is: a kind of speed variable formula Long travel slide unit, comprise frame 1, frame 1 slidably connects slide unit 2, frame 1 is also provided with the driving cylinder 3 driving slide unit 2 action, it is characterized in that: described frame 1 is also provided with assistant cylinder 4, the working end of assistant cylinder 4 is connected with the bottom of slide unit 2, slide unit 2 is provided with inductive switch plate 5, inductive switch plate 5 longitudinally offers the first elongated slot 6 from top to bottom successively, second elongated slot 7 and the 3rd elongated slot 8, the first inductive switch 9 be fixedly installed in frame 1 is provided with in the first elongated slot 6, be provided with in second elongated slot 7 and be fixedly installed on the second inductive switch 10 in frame 1 and the 3rd inductive switch 11, the 4th inductive switch 12 be fixedly installed in frame 1 is provided with in 3rd elongated slot 8, and the first above-mentioned inductive switch 9, second inductive switch 10, 3rd inductive switch 11 is all connected with control system with the 4th inductive switch 12, control system controls to drive cylinder 3 action.
Compared with the existing technology, tool has the following advantages the utility model:
The speed variable formula Long travel slide unit of this kind of version, its structure is simple, designs ingenious, rationally distributed.Traditional slide unit is in order to increase work efficiency, accelerate raw car beat, pallet and workpiece can be driven to rise fast or decline, contact the moment of (or disengaging with pallet) like this with pallet at slide unit, pallet can bear very large impulsive force, likely cause workpiece to rock even to damage, and the slide unit of the application is provided with the assistant cylinder that can be slowed down slide unit decrease speed on the one hand, it is provided with multiple inductive switch on the other hand, utilize these inductive switches that the motion process of slide unit is divided into several stage, and control according to actual conditions the movement velocity controlling slide unit within each stage, protect pallet and workpiece.And its manufacture craft is simple, and cheap for manufacturing cost, therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market prospects are very wide.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the side view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.As shown in Figure 1 and Figure 2: a kind of speed variable formula Long travel slide unit, comprise frame 1, frame 1 slidably connects slide unit 2, frame 1 also drives cylinder 3, this drives cylinder 3 can drive slide unit 2 longitudinal sliding motion in frame 1, frame 1 is also provided with assistant cylinder 4, and the working end of this assistant cylinder 4 is connected with the bottom of slide unit 2;
Slide unit 2 is also provided with inductive switch plate 5, inductive switch plate 5 longitudinally, is from top to bottom disposed with the first elongated slot 6, second elongated slot 7 and the 3rd elongated slot 8, the first inductive switch 9 is provided with in the first elongated slot 6, the second inductive switch 10 and the 3rd inductive switch 11 is provided with in second elongated slot 7, the 4th inductive switch 12 is then provided with in 3rd elongated slot 8, all inductive switches are all fixedly installed in frame 1, like this when inductive switch plate during lengthwise movement, between inductive switch meeting and the elongated slot residing for it, relative motion occurs in company with slide unit 2 in frame 1; And the first above-mentioned inductive switch 9, second inductive switch 10, the 3rd inductive switch 11 are all connected with control system with the 4th inductive switch 12, control system then controls to drive cylinder 3 action.
The course of work of the speed variable formula Long travel slide unit of the utility model embodiment is as follows: pallet and on workpiece under the effect of roller-way, march to the operating position place of the slide unit of the present embodiment after stop, now the bracketed part of slide unit 2 is positioned at below pallet just, the working end of cylinder 3 is driven to stretch out, slide unit 2 is driven to move upward, held up by pallet, in said process, the working end of assistant cylinder 4 is also stretched out thereupon; After work pieces process or assembling complete, drive the working end of cylinder 3 to reclaim, drive slide unit 2 and pallet to move downward, in the process moved downward, assistant cylinder 4 can provide a direction power upwards for pallet, prevents pallet from hurtling down and makes workpiece rock the damage even causing workpiece;
In the process that slide unit 2 moves upward, when the bottom of the first elongated slot 6 is close to the first inductive switch 9, first inductive switch 9 sends signal to control system, control system judges that slide unit 2 has been near the extreme position that moves upward, send signal to driving cylinder 3, drive cylinder 3 no longer to continue to stretch out; In the process that slide unit 2 moves downward, when the top of the 3rd elongated slot 8 is close to the 4th inductive switch 12,4th inductive switch 12 sends signal to control system, control system judges that slide unit 2 has been near the initial position that moves downward, send signal to driving cylinder 3, drive cylinder 3 no longer to continue to reclaim;
In the process that slide unit 2 moves upward, the stage of slide unit 2 high degree of motion residing for from the residing height of the 4th inductive switch 12 to the 3rd inductive switch 11 belongs to quick ascent stage, this one-phase slide unit 2 does not also contact with pallet, after the 3rd inductive switch 11 senses slide unit 2, illustrate that slide unit 2 is close with pallet, then the 3rd inductive switch 11 can send signal to control system, control system to slow down its rate of climb by driving cylinder 3 to control slide unit 2, prevents itself and tray bottom from fierce collision occurring; When the second inductive switch 10 senses slide unit 2, illustrate that slide unit 2 has contacted with tray bottom and pallet can be driven together to move, then control system control slide unit 2 rises, again fast with speed production beat;
In the process that slide unit 2 moves downward, the stage of slide unit 2 high degree of motion residing for from the residing height of the first inductive switch 9 to the second inductive switch 10 belongs to the quick decline stage, this one-phase slide unit 2 drives pallet together to decline, due to the existence of assistant cylinder 4 in this one-phase, simultaneously control system controls to drive cylinder 3 slowly to reclaim, in case on-slip platform 2 and pallet disengage moment pallet and frame 1 fiercely collide; After the second inductive switch 10 senses slide unit 2, illustrate that slide unit 2 disengages with tray bottom, then control system control slide unit 2 declines, fast with speed production beat.
Claims (1)
1. a speed variable formula Long travel slide unit, comprise frame (1), frame (1) slidably connects slide unit (2), frame (1) is also provided with the driving cylinder (3) driving slide unit (2) action, it is characterized in that: described frame (1) is also provided with assistant cylinder (4), the working end of assistant cylinder (4) is connected with the bottom of slide unit (2), slide unit (2) is provided with inductive switch plate (5), inductive switch plate (5) longitudinally offers the first elongated slot (6) from top to bottom successively, second elongated slot (7) and the 3rd elongated slot (8), the first inductive switch (9) be fixedly installed in frame (1) is provided with in the first elongated slot (6), be provided with in second elongated slot (7) and be fixedly installed on the second inductive switch (10) in frame (1) and the 3rd inductive switch (11), the 4th inductive switch (12) be fixedly installed in frame (1) is provided with in 3rd elongated slot (8), and above-mentioned the first inductive switch (9), second inductive switch (10), 3rd inductive switch (11) is all connected with control system with the 4th inductive switch (12), control system controls to drive cylinder (3) action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854812.8U CN204430925U (en) | 2014-12-30 | 2014-12-30 | Speed variable formula Long travel slide unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854812.8U CN204430925U (en) | 2014-12-30 | 2014-12-30 | Speed variable formula Long travel slide unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430925U true CN204430925U (en) | 2015-07-01 |
Family
ID=53598844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420854812.8U Expired - Fee Related CN204430925U (en) | 2014-12-30 | 2014-12-30 | Speed variable formula Long travel slide unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565275A (en) * | 2019-09-20 | 2019-12-13 | 广东豪森生活科技股份有限公司 | Multi-needle quilter |
-
2014
- 2014-12-30 CN CN201420854812.8U patent/CN204430925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565275A (en) * | 2019-09-20 | 2019-12-13 | 广东豪森生活科技股份有限公司 | Multi-needle quilter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 116036 No. 9 Ying Hui Road, Ganjingzi District, Liaoning, Dalian Patentee after: Dalian Haosen Equipment Manufacturing Co., Ltd Address before: 116000, No. 9, Ying Hui Road, Ying Cheng, Ganjingzi District, Liaoning, Dalian Patentee before: Dalian Haosen Equipment Manufacturing Co., Ltd. |
|
| 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: 20150701 Termination date: 20201230 |