CN203470581U - Sand feeding device for magnesium alloy pipe-bending machine - Google Patents
Sand feeding device for magnesium alloy pipe-bending machine Download PDFInfo
- Publication number
- CN203470581U CN203470581U CN201320483555.7U CN201320483555U CN203470581U CN 203470581 U CN203470581 U CN 203470581U CN 201320483555 U CN201320483555 U CN 201320483555U CN 203470581 U CN203470581 U CN 203470581U
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- sand
- send
- sand feeding
- pipe
- sandpipe
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Abstract
The utility model provides a sand feeding device for a magnesium alloy pipe-bending machine. The sand feeding device comprises a longitudinal sand feeding pipe and a transverse sand feeding pipe which are communicated with each other, the longitudinal sand feeding pipe and the transverse sand feeding pipe are connected with a sand inlet pipe and a sand outlet pipe respectively, a longitudinal sand feeding power device used for feeding sand to the transverse sand feeding pipe is arranged at the bottom of the longitudinal sand feeding pipe, a transverse sand feeding power device is arranged on the inner wall of the connecting position of the longitudinal sand feeding pipe and the transverse sand feeding pipe, and the longitudinal sand feeding power device and the transverse sand feeding power device are connected with a control system. The sand feeding device has the advantages that the problems that stress is nonuniform and pipes are deformed in the sand filling and bending process are solved, heat preservation can be effectively carried out, heat losses in the pipe bending process are reduced, bending temperature is maintained, and bending surface smoothness, inner and outer pipe roundness, clearances and other technical precision are guaranteed. The sand feeding device for the hot pipe-bending machine is adopted, labor cost is lowered, and production efficiency is improved.
Description
Technical field
The utility model relates to and a kind ofly for magnesium alloy bending machine, send sand device.
Background technology
Magnesium alloy, due to its prominent advantage, day by day comes into one's own in the lightweight in the fields such as passenger vehicle, wheelchair, leisure goods is studied and applied.Bending pipes is a kind of important version, tube plastic forming, owing to easily meeting the requirement of the aspects such as the lightweight of Plastic Forming product, Strengthening and Toughening and low consumption, efficient, accurate manufacture, has become an important directions of advanced Technology of Plastic Processing research and development of 2l century.Some structural member section bars all need to carry out bending at present.
Magnesium alloy extrusion pipe profile is shaped easily, dimensional accuracy Gao, dense structure, mechanical performance are high, can realize to greatest extent the integrated loss of weight of material structure, is the emphasis of following large-scale promotion magnesium alloy application.A little less than the magnesium alloy temperature-room type plasticity deformability of single close hexagonal structure, cannot indiscriminately imitate the secondary plastic forming technique of steel, aluminium, copper etc., so research magnesium alloy extruded tube Steel Bar Bending technique, provides certain theoretical direction and practice to use for reference to the deep processing of magnesium alloy tube section bar and sizable application.
Adopt at present hot-bending machine to complete to send to, the action such as corner, bending, the curvature of space part of the differently curved angle of formation that can Automatic continuous.Existing technology, adopts crooked front preheating to send sand way, solves diastrophic problem in prior art, but manually send at present sand technique comparatively general, send sand amount uncontrollable, heating-up temperature is inhomogeneous, increase labour cost, production efficiency is low, problem that work situation is poor etc.
Summary of the invention
For the problem existing in above-mentioned technology, the purpose of this utility model be to provide a kind of for magnesium alloy bending machine send sand device, when being beneficial to prevent from filling with sand bending heating-up temperature with send sand amount inhomogeneous, the problems such as tubing distortion.
For achieving the above object, the technical solution adopted in the utility model is to provide a kind ofly send sand device for magnesium alloy bending machine, wherein: what this sent sand device to include to be interconnected longitudinally send sandpipe and laterally send sandpipe, longitudinally send sandpipe and laterally send sandpipe to be connected respectively sand-feeding tube and go out sandpipe, the described bottom of longitudinally sending sandpipe is provided with to send sand longitudinally to send sand dynamic equipment to what laterally send sandpipe, describedly longitudinally send sandpipe and laterally send the inwall of sandpipe junction to be provided with and laterally send sand dynamic equipment, the described sand dynamic equipment that laterally send, longitudinally send sand dynamic equipment to be connected with control system.
Effect of the present utility model is to have solved when filling with sand bending, and without artificial participation, working stability and better results, reduces labour cost, enhances productivity.
Accompanying drawing explanation
Fig. 1 is magnesium alloy bending machine structural representation
Fig. 2 is the sand apparatus structure schematic diagram that send of the present utility model;
In figure:
1, longitudinally send sand dynamic equipment 2, send sand amount locator 3, longitudinally send sandpipe
4, laterally send sand dynamic equipment 5, laterally send sandpipe 6, sand export 7, sand inlet
8, bend pipe 9, send sand device
The specific embodiment
By reference to the accompanying drawings the sand apparatus structure that send for magnesium alloy bending machine of the present utility model is illustrated.
As shown in Figure 1, 2, of the present utility modelly for magnesium alloy bending machine, send sand device, what this sent sand device to include to be interconnected longitudinally send sandpipe 3 and laterally send sandpipe 5, longitudinally send sandpipe 3 and laterally send sandpipe 5 be connected respectively sand-feeding tube 7 and go out sandpipe 6, the described bottom of longitudinally sending sandpipe 3 is provided with to send sand longitudinally to send sand dynamic equipment 1 to what laterally send sandpipe 5, describedly longitudinally send sandpipe 3 and laterally send the inwall of sandpipe 5 junctions to be provided with and laterally send sand dynamic equipment 4, describedly laterally sending sand dynamic equipment 4, longitudinally send sand dynamic equipment 1 to be connected with control system.Described control system is the control system of magnesium alloy bending machine.
Describedly longitudinally send sandpipe 3 to be provided with to send sand amount locator 2, send sand locator to prolong and longitudinally send sandpipe running fix, to fit pipe length setting, send sand amount, the tubing of applicable different length, its scope of application is larger.
Of the present utility modelly for magnesium alloy bending machine, send sand device 9 in use, first as long as putting into vibrations, heating-up temperature to a 200 ℃ sand send sand machine, utilize vibrations to send the operation principle of sand machine that sand is moved forward, when sand move to vibrations send sand machine guide rail foremost time, sand longitudinally send in sandpipe 3 by sand inlet 7, longitudinally send the sandpipe 3 use devices thrust of longitudinally sending sand dynamic equipment 1 endways sand to be pushed to the top of system, by device, in the thrust of laterally sending sand dynamic equipment 4 on right side, system top, sand is sent into laterally sending in sandpipe 5 of mounting design again, then carry out successively upper and lower, the promotion program of left and right is sent after sand locator sending sand in sandpipe to be progressively filled up to, touch and start locator 2, locator send sand machine to quit work with sending sand machine to be connected to control, longitudinally send sand dynamic equipment 1 and laterally send sand dynamic equipment 4 still to work on, by entering the sand sending in sandpipe, deliver to and arrive the sand export 6 that laterally send sandpipe 5, bend pipe 8 inside have been entered, wait enters lower road bending machine and carries out as shown in Figure 1 bending.
Claims (2)
1. one kind is sent sand device for magnesium alloy bending machine, it is characterized in that: what this sent sand device to include to be interconnected longitudinally send sandpipe (3) and laterally send sandpipe (5), longitudinally send sandpipe (3) and laterally send sandpipe (5) to be connected respectively sand-feeding tube (7) and go out sandpipe (6), the described bottom of longitudinally sending sandpipe (3) is provided with to send sand longitudinally to send sand dynamic equipment (1) to what laterally send sandpipe (5), describedly longitudinally send sandpipe (3) and laterally send the inwall of sandpipe (5) junction to be provided with and laterally send sand dynamic equipment (4), the described sand dynamic equipment (4) that laterally send, longitudinally send sand dynamic equipment (1) to be connected with control system.
According to claim 1 for magnesium alloy bending machine send sand device, it is characterized in that: describedly longitudinally send sandpipe (3) to be provided with to send sand amount locator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483555.7U CN203470581U (en) | 2013-08-08 | 2013-08-08 | Sand feeding device for magnesium alloy pipe-bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483555.7U CN203470581U (en) | 2013-08-08 | 2013-08-08 | Sand feeding device for magnesium alloy pipe-bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203470581U true CN203470581U (en) | 2014-03-12 |
Family
ID=50218995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483555.7U Expired - Lifetime CN203470581U (en) | 2013-08-08 | 2013-08-08 | Sand feeding device for magnesium alloy pipe-bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203470581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717466A (en) * | 2017-09-30 | 2018-02-23 | 深圳市中创镁工程技术有限公司 | A kind of magnesium alloy profiles deep processing producing line |
| CN111502626A (en) * | 2020-05-18 | 2020-08-07 | 常州市易用科技有限公司 | High-pressure liquid quantitative sand carrying device |
-
2013
- 2013-08-08 CN CN201320483555.7U patent/CN203470581U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717466A (en) * | 2017-09-30 | 2018-02-23 | 深圳市中创镁工程技术有限公司 | A kind of magnesium alloy profiles deep processing producing line |
| CN111502626A (en) * | 2020-05-18 | 2020-08-07 | 常州市易用科技有限公司 | High-pressure liquid quantitative sand carrying device |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |