CN202357514U - Stroke control device of sealing machine - Google Patents
Stroke control device of sealing machine Download PDFInfo
- Publication number
- CN202357514U CN202357514U CN2011205285095U CN201120528509U CN202357514U CN 202357514 U CN202357514 U CN 202357514U CN 2011205285095 U CN2011205285095 U CN 2011205285095U CN 201120528509 U CN201120528509 U CN 201120528509U CN 202357514 U CN202357514 U CN 202357514U
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- China
- Prior art keywords
- stroke
- control device
- sealing machine
- workbench
- bearing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a stroke control device of a sealing machine, comprising a double-acting cylinder mounted on a frame, a working table fixedly connected with a cylinder piston rod, a guide pillar fixedly connected with the working table, and a guide sleeve fixedly connected with a cylinder barrel, wherein the guide sleeve coordinates with the guide piller, the working table is connected with a detection rod, the frame further is provided with a support, an upper stroke switch and a lower stroke switch are arranged on the detection rod and the support, collision blocks of two stroke switches are fixed on the detection rod, probes of two stroke switches are fixed on the support and are connected with a power circuit of an oil pump. According to the utility model, the stroke control device of the sealing machine can eliminate mechanical vibration effect on stroke control, limit and control accurately, and prevent devices damaging.
Description
Technical field
The utility model relates to a kind of travel control device that is used for sealing machine.
Background technology
Sealing machine is used for the locking clip on the paper bucket, foundation ring are sealed, and it is accomplished the extruding of workpiece through upper and lower mould; The upper and lower extreme position that need set workbench during sealing operation confirms to be loaded on the open height of the lifting height and the upper and lower mould of the counterdie on the workbench; The travel control device of existing sealing machine; The workbench that comprises the two-way cylinder that is loaded on the frame, connects firmly with the oil cylinder piston bar, the guide pillar that connects firmly with workbench, the guide pin bushing that connects firmly with cylinder tube; Guide pin bushing matches with guide pillar; On cylinder tube, also be provided with the position detecting switch of photo-electric, position detecting switch inserts in the power circuit of oil pump; During use, position detecting switch is confirmed the upper and lower extreme position of workbench through the position of detecting piston rod and stretch out or reclaiming; But piston rod stretches out or the vibration when reclaiming is bigger, is prone to cause Stroke Control malfunctioning, mold damage.
The utility model content
The purpose of the utility model is the above-mentioned deficiency to prior art, and a kind of travel control device of sealing machine is provided, and it can eliminate the influence of mechanical oscillation to Stroke Control, has the advantage of spacing precise control, can avoid equipment to be damaged.
For achieving the above object; The travel control device of the sealing machine of the utility model; The workbench that comprises the two-way cylinder that is loaded on the frame, connects firmly with the oil cylinder piston bar, the guide pillar that connects firmly with workbench, with the guide pin bushing that cylinder tube connects firmly, guide pin bushing matches with guide pillar, it is characterized in that being connected with test rod at workbench; On frame, also be provided with bearing; On test rod and bearing, be provided with upper and lower stroke switch, the collision block of two travel switches is fixed on the test rod, and the probe of two travel switches is fixed on the bearing and inserts in the power circuit of oil pump.
During use, rise when piston rod drives workbench, when the collision block of upper stroke switch contacted with probe, probe action can cut off the power circuit of oil pump, and oil cylinder oil-break, workbench stop to rise, and this moment, counterdie reached the limiting altitude of rising; Descend when piston rod drives workbench, when the collision block of lower stroke switch contacted with probe, probe action can cut off the power circuit of oil pump, and oil cylinder oil-break, workbench stop to descend, and reached upper and lower mould open height extreme position this moment; Because two travel switches are contact control, do not receive the influence of mechanical oscillation, have the advantage of spacing precise control, can avoid equipment to be damaged;
As the further improvement of the utility model, on test rod above the upper stroke switch and bearing, also be provided with limit limitation travel switch; Limit limitation travel switch can play the effect of second protection, has improved security;
In sum, the utility model can be eliminated the influence of mechanical oscillation to Stroke Control, has the advantage of spacing precise control, can avoid equipment to be damaged, and security is good.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
By illustrated in figures 1 and 2; The travel control device of this sealing machine; The workbench 4 that comprises the two-way cylinder that is loaded on the frame 12 and bearing 8, connects firmly with the piston rod 3 of oil cylinder 2, the guide pillar 5 that connects firmly with workbench 4, the guide pin bushing 6 that connects firmly with cylinder tube; Guide pin bushing 6 matches with guide pillar 5, is connected with test rod 7 at workbench 4, on test rod 7 and bearing 8, is provided with limit limitation travel switch 11, upper stroke switch 9, lower stroke switch 10; The collision block of three stroke switches all is fixed on the test rod 7, and the probe of three stroke switches all is fixed on the bearing 8 and inserts in the power circuit of oil pump.
During use, rise when piston rod 3 drives workbench 4, when the collision block of upper stroke switch 9 contacted with probe, probe action can cut off the power circuit of oil pump, and oil cylinder 2 oil-breaks, workbench 4 stop to rise, and this moment, counterdie reached the limiting altitude of rising; Descend when piston rod 3 drives workbench 4, when the collision block of lower stroke switch 10 contacted with probe, probe action can cut off the power circuit of oil pump, and oil cylinder 2 oil-breaks, workbench 4 stop to descend, and reach upper and lower mould open height extreme position this moment; Limit limitation travel switch 11 can play the effect of second protection, has improved security; Because three stroke switches are contact control, do not receive the influence of mechanical oscillation, have the advantage of spacing precise control, can avoid equipment to be damaged.
Claims (2)
1. the travel control device of a sealing machine; The workbench that comprises the two-way cylinder that is loaded on the frame, connects firmly with the oil cylinder piston bar, the guide pillar that connects firmly with workbench, the guide pin bushing that connects firmly with cylinder tube; Guide pin bushing matches with guide pillar; It is characterized in that being connected with test rod, on frame, also be provided with bearing, on test rod and bearing, be provided with upper and lower stroke switch at workbench; The collision block of two travel switches is fixed on the test rod, and the probe of two travel switches is fixed on the bearing and inserts in the power circuit of oil pump.
2. the travel control device of sealing machine according to claim 1 is characterized in that on test rod above the upper stroke switch and bearing, also being provided with limit limitation travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205285095U CN202357514U (en) | 2011-12-16 | 2011-12-16 | Stroke control device of sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205285095U CN202357514U (en) | 2011-12-16 | 2011-12-16 | Stroke control device of sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202357514U true CN202357514U (en) | 2012-08-01 |
Family
ID=46568727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205285095U Expired - Fee Related CN202357514U (en) | 2011-12-16 | 2011-12-16 | Stroke control device of sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202357514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967091A (en) * | 2016-06-22 | 2016-09-28 | 苏州市盛百威包装设备有限公司 | Hydraulically-driven, liftable and high-carrying-capacity type logistical packaging platform |
| CN106006460A (en) * | 2016-06-22 | 2016-10-12 | 苏州市盛百威包装设备有限公司 | Lifting method for hydraulic drive high-load-bearing logistics packing platform |
| CN106044618A (en) * | 2016-06-22 | 2016-10-26 | 苏州市盛百威包装设备有限公司 | Double-cylinder driving high-bearing logistics packaging platform |
| CN106114960A (en) * | 2016-06-22 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | A kind of auto parts and components hydraulic jack drives high-mechanic operating platform |
-
2011
- 2011-12-16 CN CN2011205285095U patent/CN202357514U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967091A (en) * | 2016-06-22 | 2016-09-28 | 苏州市盛百威包装设备有限公司 | Hydraulically-driven, liftable and high-carrying-capacity type logistical packaging platform |
| CN106006460A (en) * | 2016-06-22 | 2016-10-12 | 苏州市盛百威包装设备有限公司 | Lifting method for hydraulic drive high-load-bearing logistics packing platform |
| CN106044618A (en) * | 2016-06-22 | 2016-10-26 | 苏州市盛百威包装设备有限公司 | Double-cylinder driving high-bearing logistics packaging platform |
| CN106114960A (en) * | 2016-06-22 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | A kind of auto parts and components hydraulic jack drives high-mechanic operating platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SICHUAN WEIKEDUO INDUSTRY CO., LTD. Free format text: FORMER NAME: LUZHOU HAOTAI INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 646005 Luzhou City, Sichuan province in Longmatan District Road No. 8 Patentee after: Sichuan Wei Keduo Industrial Co., Ltd Address before: The 646005 Luzhou city of Sichuan province Longmatan District Patentee before: Luzhou Haotai Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |