CN209647331U - Thin-wall metal pipe impacts hydraulic compound molding device - Google Patents
Thin-wall metal pipe impacts hydraulic compound molding device Download PDFInfo
- Publication number
- CN209647331U CN209647331U CN201920390686.8U CN201920390686U CN209647331U CN 209647331 U CN209647331 U CN 209647331U CN 201920390686 U CN201920390686 U CN 201920390686U CN 209647331 U CN209647331 U CN 209647331U
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- China
- Prior art keywords
- cylinder barrel
- thin
- piston rod
- sliding block
- metal pipe
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Abstract
Description
Claims (8)
- It include the upper table (6) and lower table (7) of press machine 1. thin-wall metal pipe impacts hydraulic compound molding device; The lower table (7) is equipped with sets liquid container (1) above, and described set in liquid container (1) is equipped with lower mold (4);The upper work Make to be equipped with upper mold (5) among below platform (6), the upper mold (5) is located at right above the lower mold (4);Its feature exists In:The two sides for setting liquid container (1) offer the side opening to install feed unit, and the feed unit includes cylinder barrel (8), piston rod (9) and seal plug (10), the cylinder barrel (8) be movably arranged on it is described set on the side opening of liquid container (1), it is described The inner end of cylinder barrel (8) is located at liquid container (1) the inside and outside end of setting and sets liquid container (1) outside described in, piston rod (9) portion For quartile in the cylinder barrel (8), the outer end of the piston rod (9) is inclined-plane, and the inner end of the piston rod (9) is equipped with first The outer end of sealing ring (11), the cylinder barrel (8) is equipped with boss (12), and the lateral surface of the boss (12) is inclined-plane, described close Block head (10) is mounted on the inner end of the cylinder barrel (8), and the seal plug (10), which is equipped with, is connected to the interior of the cylinder barrel (8) The liquid injection hole (13) in portion and the outer end of the seal plug (10);Upper mold (5) two sides are equipped with the interior angled-lift splits (2) and outer inclined sliding block for being mounted on the upper table (6) both ends (3), the interior angled-lift splits (2) are located at the inside of the outer inclined sliding block (3), and the bottom of the interior angled-lift splits (2) is higher than described The bottom of outer inclined sliding block (3);The interior angled-lift splits (2) are located at the top of the cylinder barrel (8), and the bottom of the interior angled-lift splits (2) is equipped with first to tilt erects again Straight structure simultaneously cooperates to interior oblique cunning when upper table (6) downlink of press machine with the inclined-plane of the boss (12) Block (2) first squeezes the boss (12) and moves horizontally keeps boss (12) stationary again, the bottom of the interior angled-lift splits (2) Equipped with the notch (14) that the cylinder barrel (8) can be allowed to pass through;The outer inclined sliding block (3) is located at the top of the piston rod (9) simultaneously The outer inclined sliding block (3) when upper table (6) downlink of press machine is cooperated to the inclined-plane of the piston rod (9) to squeeze The piston rod (9) moves horizontally.
- 2. thin-wall metal pipe according to claim 1 impacts hydraulic compound molding device, it is characterised in that: described to set liquid appearance It is also fixed on the side opening of device (1) sleeve (15), the sleeve (15) is horizontally disposed, and the cylinder barrel (8) is coaxially set in institute It states in sleeve (15), is equipped with the second sealing ring (16) in the sleeve (15).
- 3. thin-wall metal pipe according to claim 1 impacts hydraulic compound molding device, it is characterised in that: the seal plug The outer end face of head (10) is equipped with the annular groove (17) to allow metal thin-wall tube end to enter, and is equipped in the annular groove (17) Third sealing ring (18).
- 4. thin-wall metal pipe according to any one of claims 1 to 3 impacts hydraulic compound molding device, it is characterised in that: The seal plug (10) is pre-small post-large structure.
- 5. thin-wall metal pipe according to claim 1 impacts hydraulic compound molding device, it is characterised in that: the cylinder barrel (8) linear guiding mechanism is equipped between piston rod (9), the linear guiding mechanism makes the cylinder barrel (8) and piston rod (9) Between can only carry out axial linear motion.
- 6. thin-wall metal pipe according to claim 5 impacts hydraulic compound molding device, it is characterised in that: the straight line is led It include first sliding groove (19) on the outer surface of the piston rod (9), the inner surface for being set to the cylinder barrel (8) to mechanism And the second sliding slot (20) opposite with the first sliding groove (19) position and it is set to the first sliding groove (19) and second sliding slot (20) multiple spherical rolling bodies (21) in.
- 7. thin-wall metal pipe according to claim 1 impacts hydraulic compound molding device, it is characterised in that: the upper work The bottom surface at platform (6) both ends is equipped with longitudinal sliding slot, the top surface of the interior angled-lift splits (2) and outer inclined sliding block (3) be equipped with it is described The sliding block (22) that sliding slot matches, the interior angled-lift splits (2) and outer inclined sliding block (3) are fixedly mounted on institute by the sliding block (22) It states on sliding slot.
- 8. thin-wall metal pipe according to claim 7 impacts hydraulic compound molding device, it is characterised in that: the upper work The side at platform (6) both ends is equipped with graduated scale (23) at the position for corresponding to the sliding slot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920390686.8U CN209647331U (en) | 2019-03-26 | 2019-03-26 | Thin-wall metal pipe impacts hydraulic compound molding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920390686.8U CN209647331U (en) | 2019-03-26 | 2019-03-26 | Thin-wall metal pipe impacts hydraulic compound molding device |
Publications (1)
Publication Number | Publication Date |
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CN209647331U true CN209647331U (en) | 2019-11-19 |
Family
ID=68528089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201920390686.8U Active CN209647331U (en) | 2019-03-26 | 2019-03-26 | Thin-wall metal pipe impacts hydraulic compound molding device |
Country Status (1)
Country | Link |
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CN (1) | CN209647331U (en) |
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2019
- 2019-03-26 CN CN201920390686.8U patent/CN209647331U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGDONG SIHAO HYDROFORMING TECHNOLOGY CO.,LTD. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000225 Denomination of utility model: Impact Hydroforming Device for Thin Metal Tube Granted publication date: 20191119 License type: Common License Record date: 20221206 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guilin Xinyuan Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000478 Denomination of utility model: Impact Hydroforming Device for Thin Metal Tube Granted publication date: 20191119 License type: Common License Record date: 20221229 |
|
EE01 | Entry into force of recordation of patent licensing contract |