CN203667023U - Bar packaging and pre-tightening device - Google Patents
Bar packaging and pre-tightening device Download PDFInfo
- Publication number
- CN203667023U CN203667023U CN201320725914.5U CN201320725914U CN203667023U CN 203667023 U CN203667023 U CN 203667023U CN 201320725914 U CN201320725914 U CN 201320725914U CN 203667023 U CN203667023 U CN 203667023U
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- China
- Prior art keywords
- jig arm
- bar
- cylinder
- model
- utility
- 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
A bar packaging and pre-tightening device comprises two clamping arms which are connected through a fixing shaft and can rotate around the fixing shaft. The two clamping arms are connected with the rotary shaft through two connection plates, the rotary shaft is connected with a cylinder, and the cylinder drives the clamping arms to open and close through the connection plates. The bar packaging and pre-tightening device is simple and stable in structure, moderate in clamping force and good in pre-tightening effect.
Description
Technical field
The utility model relates to the pre-fixing device of a kind of bar packing.
Background technology
The conveying of bar and mobile usually needs carry out after packing.Because bar is than great, pack very difficult, therefore, when packing, need to clamp in advance.The pre-fixing device complex structure of existing bar, easily breaks down, and inconvenient maintenance, and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of bar packing pre-fixing device, solves prior art complex structure, is prone to the problem of fault.
The technical solution of the utility model is that the pre-fixing device of bar packing, comprises two jig arm, two jig arm connect by anchor shaft and can rotate around anchor shaft, two jig arm are connected with a rotating shaft by two connecting plates, and rotating shaft is connected with cylinder, and cylinder drives jig arm folding by connecting plate.
Feature of the present utility model is also:
Between connecting plate and jig arm, be connected by rotating shaft,
Two jig arm are arc.
The utlity model has following beneficial effect:
1, the utility model is simple in structure, firm, is not easy to break down.
2, the utility model gripping power is moderate, clamps in advance effective.
3, the utility model compactness, is subject to the restraining factors of installation site little, is convenient to maintenance while breaking down.
Accompanying drawing explanation
Fig. 1 is the pre-fixing device open mode of the utility model bar packing schematic diagram;
Fig. 2 is the pre-fixing device closure state of the utility model bar packing schematic diagram;
In figure, 1. jig arm, 2. anchor shaft, 3. connecting plate, 4. cylinder.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The pre-fixing device of bar packing, referring to Fig. 1, Fig. 2, comprise two jig arm 1, two jig arm 1 are arc, two jig arm 1 connect by anchor shaft 2 and can rotate around anchor shaft 2, two jig arm 1 are connected with a rotating shaft by two connecting plates 3, between connecting plate and jig arm, are connected by rotating shaft, and cylinder 4 drives jig arm 1 folding by connecting plate 3.
The utility model cylinder 4 and anchor shaft 2 are fixing respectively, operation power is provided by cylinder 4, when cylinder 4 piston rods stretch out, closed thereby connecting plate 3 drives two jig arm 1 to rotate in opposite directions around anchor shaft, when cylinder 4 piston rods are regained, thereby connecting plate 3 drives two jig arm 1 to open around the opposing rotation of anchor shaft.
When use, first regain cylinder 4 piston rods and make two jig arm 1 in open mode, put into bar, then, cylinder 4 piston rods are stretched out, make two jig arm 1 closures, clamp bar, bar is packed, after packing finishes, regain again cylinder 4 piston rods two jig arm 1 are opened, unclamp bar, remove the bar of packing.
The utility model is simple in structure, is subject to the restraining factors of installation site little, and easy-maintaining when et out of order, has overcome prior art complex structure, easily et out of order, and maintenance difficult, installs and is subject to external factor to affect the shortcomings such as larger.Meanwhile, the utility model gripping power is moderate, clamps effective.
Claims (3)
1. the pre-fixing device of bar packing, it is characterized in that: comprise two jig arm (1), two jig arm (1) are connected and can be rotated around anchor shaft (2) by anchor shaft (2), described two jig arm (1) are connected with a rotating shaft by two connecting plates (3), described rotating shaft is connected with cylinder (4), and described cylinder (4) drives two jig arm (1) folding by connecting plate (3).
2. the pre-fixing device of bar packing as claimed in claim 1, is characterized in that: between described connecting plate (3) and jig arm (1), be connected by rotating shaft.
3. the pre-fixing device of bar packing as claimed in claim 1 or 2, is characterized in that: described two jig arm (1) are arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320725914.5U CN203667023U (en) | 2013-11-15 | 2013-11-15 | Bar packaging and pre-tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320725914.5U CN203667023U (en) | 2013-11-15 | 2013-11-15 | Bar packaging and pre-tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667023U true CN203667023U (en) | 2014-06-25 |
Family
ID=50963343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320725914.5U Expired - Fee Related CN203667023U (en) | 2013-11-15 | 2013-11-15 | Bar packaging and pre-tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667023U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272506A (en) * | 2016-09-13 | 2017-01-04 | 苏州驱指自动化科技有限公司 | V-type folder ambulatory splint |
| CN107472587A (en) * | 2017-07-22 | 2017-12-15 | 佛山市尊聚自动化设备有限公司 | A kind of branched steel pipe stacks reshaping device |
| CN108327963A (en) * | 2018-04-03 | 2018-07-27 | 江苏淮安双鹤药业有限责任公司 | The sliding rail of infusion bottle presss from both sides |
| CN109353615A (en) * | 2018-11-13 | 2019-02-19 | 西安利辉自动化设备有限公司 | A kind of device twining film automatically for bar outer wall |
| CN112478281A (en) * | 2020-12-07 | 2021-03-12 | 吴孝洋 | Auxiliary device is wrapped to cell culture dish |
-
2013
- 2013-11-15 CN CN201320725914.5U patent/CN203667023U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272506A (en) * | 2016-09-13 | 2017-01-04 | 苏州驱指自动化科技有限公司 | V-type folder ambulatory splint |
| CN107472587A (en) * | 2017-07-22 | 2017-12-15 | 佛山市尊聚自动化设备有限公司 | A kind of branched steel pipe stacks reshaping device |
| CN108327963A (en) * | 2018-04-03 | 2018-07-27 | 江苏淮安双鹤药业有限责任公司 | The sliding rail of infusion bottle presss from both sides |
| CN109353615A (en) * | 2018-11-13 | 2019-02-19 | 西安利辉自动化设备有限公司 | A kind of device twining film automatically for bar outer wall |
| CN112478281A (en) * | 2020-12-07 | 2021-03-12 | 吴孝洋 | Auxiliary device is wrapped to cell culture dish |
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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 |
Granted publication date: 20140625 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |