CN201338841Y - Workpiece towing device for annular conveyer chain - Google Patents
Workpiece towing device for annular conveyer chain Download PDFInfo
- Publication number
- CN201338841Y CN201338841Y CNU2009200988646U CN200920098864U CN201338841Y CN 201338841 Y CN201338841 Y CN 201338841Y CN U2009200988646 U CNU2009200988646 U CN U2009200988646U CN 200920098864 U CN200920098864 U CN 200920098864U CN 201338841 Y CN201338841 Y CN 201338841Y
- Authority
- CN
- China
- Prior art keywords
- workpiece
- ring
- dolly
- shaped conveying
- conveying chain
- 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
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Abstract
Disclosed is a workpiece towing device for an annular conveyer chain, which comprises a dolly body, a guide wheel, a clamping bolt and a cam locking block. The cam locking block fixes the annular conveyer chain and the dolly into a whole body; and the dolly body extends into the workpiece, and the workpiece and the dolly are fixed into a whole body through the clamping bolt. When the annular conveyer chain moves, the workpiece can be driven to move. The towing device is small, exquisite, flexible, light and convenient, and can tow the workpiece at any place of the conveyer chain, improve production efficiency and reduce cost.
Description
Technical field
The utility model relates to a kind of ring-shaped conveying chain workpiece draw gear, can be widely used on the endless chain travel line of machine manufacture and shipbuilding industry.
Background technology
As everyone knows, the ring-shaped conveying chain in the past draws in the process of workpiece, generally all is that a fixing trailer coupling is established in certain fixing position on the endless chain travel line, the cost height, and efficient is low.
Summary of the invention
The purpose of this utility model is: a kind of ring-shaped conveying chain workpiece draw gear is provided, installs fixed traction mechanism at fixed bit, cost height, inefficient problem to solve existing conveyer chain.
The technical solution of the utility model is: adopt the trolley type structure, the front end face and the workpiece of dolly are fixed, and the side and the ring-shaped conveying chain of dolly are fixed together, and lead with 4 little track adjusting wheels.
The front end face of dolly is visited in workpiece, and the upper surface of the lower surface of workpiece and dolly table top is fitted, and withstands and clamps with the upper surface of fastening bolt with workpiece then, and dolly and workpiece are become one.
With the endless chain pull-up in the channel-section steel, ride in the groove of little vehicle body side, then the cam lock piece is pushed in the middle of 2 annular chain links; The axle that the hole of cam lock piece is passed on the little car body links together with little car body, and the lower end of cam lock piece is stuck in the middle of 2 chain links, and like this, little car body and ring-shaped conveying chain just become one.
As shown in Figure 3, long and two-short dash line represents that the cam lock piece advances the initial position 1 of ring-shaped conveying chain, the residing locked position 2 of cam when heavy line is represented the ring-shaped conveying chain motion.The arrow direction is the sense of motion of ring-shaped conveying chain among the figure.Ring-shaped conveying chain moves along direction as shown, and when the cam lock piece was in this position, dolly side and ring-shaped conveying chain bar were fixed.
Otherwise,, then the cam lock piece is turned over the turnback angle and installs if change the sense of motion of ring-shaped conveying chain.The locking principle as above.
The utility model has the advantages that: chain movement (advance or retreat), workpiece be movement therewith (advance or retreat) also, thereby has promptly simply realized the displacement of workpiece again quickly.The fastening convenience of the utility model, light and handy, nimble, can realize carrying and traction in the optional position on chain.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified
Fig. 1 is a front view of the present utility model
Fig. 2 is a left view of the present utility model
Fig. 3 is cam lock piece and ring-shaped conveying chain locking schematic diagram
Among Fig. 1,2:
1. dolly body 2. cam lock pieces 3. track adjusting wheels 4. fastening bolts
5. ring-shaped conveying chain 6. channel-section steels 7. workpiece 8. dolly body side surface grooves
The axle
Among Fig. 3: 1. the cam lock piece advances the initial position of ring-shaped conveying chain
2. the residing locked position of cam lock piece when ring-shaped conveying chain moves
The specific embodiment
Dolly body 1 is ridden over the centre of two channel-section steel 6 supports, by 4 track adjusting wheel 3 controlling parties to; One end of dolly body 1 is visited in workpiece 7, and spy advances apart from clamping workpiece 7 with fastening bolt 4 to be as the criterion, and with fastening bolt 4 workpiece 7 is fixed on the dolly body 1 then; Endless chain 5 pull-ups with 6 li in channel-section steel, ride over 8 li of dolly body 1 lateral grooves, then cam lock piece 2 is pushed in the middle of the adjacent link of endless chain 5, the axle 9 that the hole of cam lock piece 2 is passed on the dolly body 1 links together with little car body, the lower end of cam lock piece 2 is stuck in the middle of 2 chain links, like this, little car body and endless chain just become one; Starter motor, the driven by motor sprocket wheel, sprocket wheel drives chain, and chain drives dolly, and dolly drives workpiece.So just realized advancing or retreating of workpiece.
Claims (3)
1, a kind of ring-shaped conveying chain workpiece draw gear, it comprises little car body, track adjusting wheel, fastening bolt, cam lock piece, it is characterized in that: dolly front end and workpiece are fixed, and side and ring-shaped conveying chain bar are fixed, and 4 track adjusting wheel guiding are arranged.
2, ring-shaped conveying chain workpiece draw gear according to claim 1 is characterized in that: dolly side and ring-shaped conveying chain bar fixed form are: the cam lock piece is clipped in the middle of the annular ring of 2 adjacent same positions of ring-shaped conveying chain.
3, ring-shaped conveying chain workpiece draw gear according to claim 1, it is characterized in that: dolly front end face and workpiece fixed form are: dolly is visited into workpiece, with fastening bolt workpiece is fixed on the little car body then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200988646U CN201338841Y (en) | 2009-01-09 | 2009-01-09 | Workpiece towing device for annular conveyer chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200988646U CN201338841Y (en) | 2009-01-09 | 2009-01-09 | Workpiece towing device for annular conveyer chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338841Y true CN201338841Y (en) | 2009-11-04 |
Family
ID=41234385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200988646U Expired - Fee Related CN201338841Y (en) | 2009-01-09 | 2009-01-09 | Workpiece towing device for annular conveyer chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338841Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114966A (en) * | 2009-12-30 | 2011-07-06 | 哈尔滨华崴焊切股份有限公司 | Workpiece traction device of annular conveying chain |
| CN102825435A (en) * | 2012-09-25 | 2012-12-19 | 安徽马钢工程技术有限公司 | Ring piece machining system and method as well as ring piece moving-out device |
| CN104175064A (en) * | 2012-09-25 | 2014-12-03 | 安徽马钢工程技术集团有限公司 | Ring element processing system |
-
2009
- 2009-01-09 CN CNU2009200988646U patent/CN201338841Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114966A (en) * | 2009-12-30 | 2011-07-06 | 哈尔滨华崴焊切股份有限公司 | Workpiece traction device of annular conveying chain |
| CN102825435A (en) * | 2012-09-25 | 2012-12-19 | 安徽马钢工程技术有限公司 | Ring piece machining system and method as well as ring piece moving-out device |
| CN102825435B (en) * | 2012-09-25 | 2014-09-10 | 安徽马钢工程技术集团有限公司 | Ring piece machining system and method as well as ring piece moving-out device |
| CN104175064A (en) * | 2012-09-25 | 2014-12-03 | 安徽马钢工程技术集团有限公司 | Ring element processing system |
| CN104175064B (en) * | 2012-09-25 | 2016-08-24 | 安徽马钢工程技术集团有限公司 | A kind of ring system of processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Harbin Huawei Welding and Cutting Stocking Co., Ltd. Document name: Notification to Pay the Fees |
|
| 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: 20091104 Termination date: 20170109 |