CN204122516U - A kind of square tube being convenient to manufacture rises mouthpart device - Google Patents
A kind of square tube being convenient to manufacture rises mouthpart device Download PDFInfo
- Publication number
- CN204122516U CN204122516U CN201420471615.8U CN201420471615U CN204122516U CN 204122516 U CN204122516 U CN 204122516U CN 201420471615 U CN201420471615 U CN 201420471615U CN 204122516 U CN204122516 U CN 204122516U
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- slide block
- extruding slide
- guide plate
- plane
- plane extruding
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Abstract
The utility model belongs to technical field of mechanical equipment, particularly relate to a kind of square tube being convenient to manufacture to rise mouthpart device, described base for supporting A is provided with square tube, described base for supporting B is fixed with fixed dam, the side of described fixed dam is provided with sliding door, the opposite side of described sliding door is provided with right guide plate, the opposite side of described right guide plate is provided with inclined-plane extruding slide block A, inclined-plane extruding slide block B, described inclined-plane extruding slide block A, tap web is provided with between inclined-plane extruding slide block B, the both sides of described tap web are respectively equipped with guide rod A, guide rod B, described guide rod A passes right guide plate and is connected with hydraulic cylinder, back-moving spring is provided with between described tap web and right guide plate, described back-moving spring is enclosed within outside described guide rod A, described inclined-plane extruding slide block A, inclined-plane extruding slide block B opposite side is provided with left guide plate, described left guide plate is fixed on inclined-plane extruding slide block A by screw B, in inclined-plane extruding slide block B, described left guide plate is provided with groove, described guide rod B is positioned at outside left guide plate through described groove.The technical program cost of manufacture is low, simple operation.
Description
Technical field
The utility model belongs to mechanical equipment technical field, particularly relates to a kind of square tube being convenient to manufacture and to rise mouthpart device.
Background technology
Round steel pipe becomes square steel tube production line, and the square steel tube ubiquity rolled out problem, is exactly square tube mouth of pipe collapse-deformation, affects the product quality of square tube.This just needs the square tube mouthpart that rises to adjust, the current square tube mouthpart that rises is formed primarily of with lower part: fixing back-up ring, slip jacking block, dovetail groove tap web, 2 hydraulic cylinders, during installation, first fixing back-up ring is inserted at slip jacking block two ends, dovetail groove tap web runs through slip jacking block, moving left and right of dovetail groove tap web can drive moving up and down of slip jacking block, during operation, first square tube right side hydraulic cylinder is pushed fixing back-up ring, use left side Hydraulic Cylinder dovetail groove tap web again, slip jacking block is expanded up and down, and extrude square tube inwall, square tube inwall is adjusted to normal size.There is following defect in this square tube mouthpart that rises:
The first, complicated operation, need operate, and two hydraulic cylinder costs is higher with two hydraulic cylinders in both direction;
The second, oat tail groove structure makes slip jacking block and dovetail groove tap web processed complex, and manufacturing cost is high;
3rd, when slip jacking block stroke is longer, dovetail groove tap web may be stuck, affects working (machining) efficiency.
Summary of the invention
The utility model provides a kind of square tube being convenient to manufacture to rise mouthpart device, to solve complicated operation in above-mentioned background technology, problem that cost is high.
The technical problem that the utility model solves realizes by the following technical solutions: the utility model provides a kind of square tube being convenient to manufacture to rise mouthpart device, it is characterized in that: comprise base for supporting A, base for supporting B, described base for supporting A is provided with square tube, described base for supporting B is fixed with fixed dam, the side of described fixed dam is provided with sliding door, the opposite side of described sliding door is provided with right guide plate, the opposite side of described right guide plate is provided with inclined-plane extruding slide block A, inclined-plane extruding slide block B, described inclined-plane extruding slide block A is positioned at the top of described inclined-plane extruding slide block B, described inclined-plane extruding slide block A, extruding slide block B in inclined-plane is fixed on right guide plate by screw A, described inclined-plane extruding slide block A, the medial surface of inclined-plane extruding slide block B is inclined-plane, described inclined-plane extruding slide block A, tap web is provided with between inclined-plane extruding slide block B, the shape of described tap web and inclined-plane extrude slide block A, extruding slide block B in inclined-plane matches, the both sides of described tap web are respectively equipped with guide rod A, guide rod B, described guide rod A passes right guide plate and is connected with hydraulic cylinder, the side of described right guide plate is provided with ring-type postive stop baffle, described guide rod A is positioned at described ring-type postive stop baffle, back-moving spring is provided with between described tap web and right guide plate, described back-moving spring is enclosed within outside described guide rod A, described inclined-plane extruding slide block A, inclined-plane extruding slide block B opposite side is provided with left guide plate, described left guide plate is fixed on inclined-plane extruding slide block A by screw B, in inclined-plane extruding slide block B, described left guide plate is provided with groove, described guide rod B is positioned at outside left guide plate through described groove.
Described inclined-plane extruding slide block A, inclined-plane extruding slide block B are symmetrical arranged.
The quantity of described screw A, screw B is 2.
The beneficial effects of the utility model are:
1 the technical program eliminates original oat tail groove structure, the guide function of slide block completes primarily of left guide plate, right guide plate, slide block moves along the fluting direction of guide plate, tap web, along with moving horizontally, is changed by the position on inclined-plane, can realize the synchronizing moving of 4 parts, the harmomegathus of mouthpart thus realization is risen, owing to decreasing a hydraulic cylinder, cost of manufacture is low, simple operation.
2 owing to decreasing the structure of dovetail groove, uses fixed dam instead and draw back plate carries out spacing, and processing technology is simple, manufactures easy.
3 the technical program implementation results are good, and back-moving spring can realize the reset of tap web, there will not be stuck phenomenon.
Arranging of 4 ring-type postive stop baffles can be carried out spacing to right guide plate, ensures crudy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure: 1-base for supporting A, 2-base for supporting B, 3-fixed dam, 4-sliding door, the right guide plate of 5-, 6-screw A, 7-ring-type postive stop baffle, 8-square tube, 9-inclined-plane extruding slide block A, 10-inclined-plane extruding slide block B, 11-tap web, 12-guide rod A, 13-hydraulic cylinder, 14-back-moving spring, the left guide plate of 15-, 16-guide rod B, 17-screw B, 18-groove.
Embodiment:
The present embodiment comprises base for supporting A1, base for supporting B2, base for supporting A1 is provided with square tube 8, base for supporting B is fixed with fixed dam 3, the side of fixed dam 3 is provided with sliding door 4, the opposite side of sliding door 4 is provided with right guide plate 5, the opposite side of right guide plate 5 is provided with inclined-plane extruding slide block A9, inclined-plane extruding slide block B 10, inclined-plane extruding slide block A9 is positioned at the top of inclined-plane extruding slide block B 10, inclined-plane extruding slide block A9, extruding slide block B 10 in inclined-plane is fixed on right guide plate 5 by screw A6, inclined-plane extruding slide block A9, the medial surface of inclined-plane extruding slide block B 10 is inclined-plane, inclined-plane extruding slide block A9, tap web 11 is provided with between inclined-plane extruding slide block B 10, the shape of tap web 11 and inclined-plane extrude slide block A9, extruding slide block B 10 in inclined-plane matches, the both sides of tap web 11 are respectively equipped with guide rod A12, guide rod B16, guide rod A12 passes right guide plate 5 and is connected with hydraulic cylinder 13, the side of right guide plate 5 is provided with ring-type postive stop baffle 7, guide rod A12 is positioned at ring-type postive stop baffle 7, back-moving spring 14 is provided with between tap web 11 and right guide plate 5, back-moving spring 14 is enclosed within outside guide rod A12, inclined-plane extruding slide block A9, inclined-plane extruding slide block B 10 opposite side is provided with left guide plate 15, left guide plate 15 is fixed on inclined-plane extruding slide block A9 by screw B17, in inclined-plane extruding slide block B 10, left guide plate 15 is provided with groove 18, guide rod B16 is positioned at outside left guide plate 15 through groove 18.
Inclined-plane extruding slide block A9, inclined-plane extruding slide block B 10 are symmetrical arranged.
The quantity of screw A6, screw B17 is 2.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (3)
1. the square tube being convenient to manufacture rises mouthpart device, it is characterized in that: comprise base for supporting A, base for supporting B, described base for supporting A is provided with square tube, described base for supporting B is fixed with fixed dam, the side of described fixed dam is provided with sliding door, the opposite side of described sliding door is provided with right guide plate, the opposite side of described right guide plate is provided with inclined-plane extruding slide block A, inclined-plane extruding slide block B, described inclined-plane extruding slide block A is positioned at the top of described inclined-plane extruding slide block B, described inclined-plane extruding slide block A, extruding slide block B in inclined-plane is fixed on right guide plate by screw A, described inclined-plane extruding slide block A, the medial surface of inclined-plane extruding slide block B is inclined-plane, described inclined-plane extruding slide block A, tap web is provided with between inclined-plane extruding slide block B, the shape of described tap web and inclined-plane extrude slide block A, extruding slide block B in inclined-plane matches, the both sides of described tap web are respectively equipped with guide rod A, guide rod B, described guide rod A passes right guide plate and is connected with hydraulic cylinder, the side of described right guide plate is provided with ring-type postive stop baffle, described guide rod A is positioned at described ring-type postive stop baffle, back-moving spring is provided with between described tap web and right guide plate, described back-moving spring is enclosed within outside described guide rod A, described inclined-plane extruding slide block A, inclined-plane extruding slide block B opposite side is provided with left guide plate, described left guide plate is fixed on inclined-plane extruding slide block A by screw B, in inclined-plane extruding slide block B, described left guide plate is provided with groove, described guide rod B is positioned at outside left guide plate through described groove.
2. a kind of square tube being convenient to manufacture according to claim 1 rises mouthpart device, it is characterized in that: described inclined-plane extruding slide block A, inclined-plane extruding slide block B are symmetrical arranged.
3. a kind of square tube being convenient to manufacture according to claim 1 rises mouthpart device, it is characterized in that: the quantity of described screw A, screw B is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471615.8U CN204122516U (en) | 2014-08-20 | 2014-08-20 | A kind of square tube being convenient to manufacture rises mouthpart device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471615.8U CN204122516U (en) | 2014-08-20 | 2014-08-20 | A kind of square tube being convenient to manufacture rises mouthpart device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122516U true CN204122516U (en) | 2015-01-28 |
Family
ID=52378907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471615.8U Expired - Fee Related CN204122516U (en) | 2014-08-20 | 2014-08-20 | A kind of square tube being convenient to manufacture rises mouthpart device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122516U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312354A (en) * | 2015-12-02 | 2016-02-10 | 重庆西重特种铝业有限公司 | Production method of rectangular aluminum alloy pipe |
| CN107262997A (en) * | 2017-06-21 | 2017-10-20 | 李培芹 | A kind of rectangular tube group welds stretching apparatus |
| CN108245207A (en) * | 2018-01-10 | 2018-07-06 | 徐强 | One kind is suitable for clinical anesthesia open airway support device |
| CN109604385A (en) * | 2018-12-14 | 2019-04-12 | 晋西工业集团有限责任公司 | A kind of thin-wall tube-shaped element shaping tooling of fast changeable dressing stick |
| CN109797960A (en) * | 2019-03-21 | 2019-05-24 | 风范绿色建筑（常熟）有限公司 | A kind of reinforcement bearing type square tube |
| CN110238242A (en) * | 2019-07-19 | 2019-09-17 | 天津安东石油机械制造有限公司 | Filter sheath end press |
| CN115026159A (en) * | 2022-06-24 | 2022-09-09 | 江铃汽车股份有限公司 | Welding expansion device for automobile swing arm sleeve |
-
2014
- 2014-08-20 CN CN201420471615.8U patent/CN204122516U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312354A (en) * | 2015-12-02 | 2016-02-10 | 重庆西重特种铝业有限公司 | Production method of rectangular aluminum alloy pipe |
| CN107262997A (en) * | 2017-06-21 | 2017-10-20 | 李培芹 | A kind of rectangular tube group welds stretching apparatus |
| CN107262997B (en) * | 2017-06-21 | 2019-07-23 | 扬州新东方金属材料制造有限公司 | A kind of rectangular tube group weldering stretching apparatus |
| CN108245207A (en) * | 2018-01-10 | 2018-07-06 | 徐强 | One kind is suitable for clinical anesthesia open airway support device |
| CN109604385A (en) * | 2018-12-14 | 2019-04-12 | 晋西工业集团有限责任公司 | A kind of thin-wall tube-shaped element shaping tooling of fast changeable dressing stick |
| CN109797960A (en) * | 2019-03-21 | 2019-05-24 | 风范绿色建筑（常熟）有限公司 | A kind of reinforcement bearing type square tube |
| CN109797960B (en) * | 2019-03-21 | 2024-05-24 | 风范绿色建筑（常熟）有限公司 | Reinforced bearing type square tube |
| CN110238242A (en) * | 2019-07-19 | 2019-09-17 | 天津安东石油机械制造有限公司 | Filter sheath end press |
| CN110238242B (en) * | 2019-07-19 | 2024-04-12 | 天津安东石油机械制造有限公司 | Flattening machine for end part of filter sleeve |
| CN115026159A (en) * | 2022-06-24 | 2022-09-09 | 江铃汽车股份有限公司 | Welding expansion device for automobile swing arm sleeve |
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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: 20150128 Termination date: 20170820 |