CN215355450U - Turning device of core rod machine - Google Patents
Turning device of core rod machine Download PDFInfo
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- CN215355450U CN215355450U CN202121644417.3U CN202121644417U CN215355450U CN 215355450 U CN215355450 U CN 215355450U CN 202121644417 U CN202121644417 U CN 202121644417U CN 215355450 U CN215355450 U CN 215355450U
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- cylinder body
- turnover
- piston rod
- overturning
- turning device
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Abstract
The utility model provides a turning device of plug machine for fix the upper end at the upset mount of plug machine shaping region side is equipped with the indent, and two lateral walls of indent pass by the both ends of trip shaft, and the upset drive arrangement is connected to the one end of trip shaft, by the upset of upset drive arrangement drive, and the trip shaft is close to plug machine shaping region side and is equipped with the boss, is equipped with the upset plug that is used for stretching into the plug machine shaping region on the boss. The advantages are that: simple structure, convenient work piece to process is taken up in the shaping chamber, and non-deformable.
Description
Technical Field
The invention relates to a turning device of a core rod machine.
Background
A shaping die for processing a large bending arc of a wide profile comprises an upper die mechanism, a lower die mechanism, a mandrel mechanism and a workbench, wherein the lower die mechanism is installed on the workbench, the upper die mechanism is arranged above the lower die mechanism, and the mandrel mechanism for pushing a bent tube of the wide profile for shaping is arranged on one side of cavities of the upper die mechanism and the lower die mechanism; the upper die mechanism comprises an upper die plate, an upper die and an upper mandrel guide seat, wherein the upper mandrel guide seat is arranged on one side of the upper die, and the upper die and the mandrel guide seat are fixedly arranged below the upper die plate through screws. The disadvantages are that: the formed product is not easy to take and is easy to deform when being taken.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a turning device of a core rod machine.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a turning device of plug machine, is including being used for fixing the upset mount, trip shaft and the upset drive arrangement in plug machine shaping region side for the upper end of fixing the upset mount in plug machine shaping region side is equipped with the indent, and two lateral walls of indent are passed by the both ends of trip shaft, and the upset drive arrangement is connected to the one end of trip shaft, and by the upset of upset drive arrangement drive, the trip shaft is close to plug machine shaping region side and is equipped with the boss, is equipped with the upset plug that is used for stretching into plug machine shaping region on the boss.
Furthermore, one end of the turnover shaft is fixedly provided with a gear, and one side of the gear is meshed with a piston rod with teeth on the side surface in the turnover driving device.
Furthermore, the overturning driving device comprises an upper overturning cylinder body, a lower overturning cylinder body, a piston rod with lateral teeth and a piston, wherein the piston is arranged at two ends of the piston rod with lateral teeth, and the upper end of the piston rod with lateral teeth extends into the upper overturning cylinder body with an opening at the lower end to keep sliding seal; the lower end of a piston rod with teeth on the side surface extends into a lower overturning cylinder body with an opening at the upper end to keep sliding seal, and the piston rod is driven by an upper overturning cylinder body and a lower overturning cylinder body to move up and down.
Furthermore, the meshing position of the gear and the piston rod with the tooth on the side surface is covered by a turnover oil cylinder base, and the lower end of the upper turnover cylinder body and the upper end of the lower turnover cylinder body are covered and connected by the turnover oil cylinder base.
Furthermore, a first cylinder bottom is arranged at the upper end of the upper overturning cylinder body, a second cylinder bottom is arranged at the lower end of the lower overturning cylinder body, lacing wires are arranged on the outer sides of the upper overturning cylinder body and the lower overturning cylinder body on the opposite surfaces of the first cylinder bottom and the second cylinder bottom, and the lacing wires are inserted into the overturning oil cylinder seat.
Furthermore, a transverse round hole is formed in the overturning oil cylinder seat, the gear penetrates through one side of the round hole and extends into the round hole, a hollow part is formed in the inner wall of the round hole, corresponding to the side face of the piston rod with the teeth, and is meshed with the piston rod with the teeth, the gear penetrates through the hollow part and is connected with the outer side face of one side wall of the inner recess through a connecting shaft, and a limiting cover plate covers the other side of the round hole.
The invention has the beneficial effects that: simple structure, convenient work piece to process is taken up in the shaping chamber, and non-deformable.
Drawings
Fig. 1 is a first structural diagram of the invention.
Fig. 2 is a schematic structural diagram of the invention.
Fig. 3 is a third structural schematic diagram of the invention.
Fig. 4 is a schematic structural diagram of the turnover driving device.
Fig. 5 is a sectional view of the tumble drive apparatus.
Fig. 6 is a schematic view of a use state.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Embodiment 1 referring to fig. 1-6, a turning device of a mandrel machine includes a turning fixing frame 1 for fixing on a side surface of a mandrel machine forming area, a turning shaft 2 and a turning driving device, wherein an inner recess 3 is provided at an upper end of the turning fixing frame for fixing on the side surface of the mandrel machine forming area, two side walls of the inner recess are penetrated through two ends of the turning shaft, one end of the turning shaft is connected with the turning driving device and is driven to turn by the turning driving device, a boss 4 is provided on the side surface of the turning shaft close to the side surface of the mandrel machine forming area, and a turning mandrel 5 for extending into the mandrel machine forming area is provided on the boss. The side surface of the forming area of the core rod machine 17 is connected with a turnover fixing frame 1 which is used for being fixed on the side surface of the forming area of the core rod machine.
A gear 6 is fixedly arranged at one end of a turning shaft, and one side of the gear is meshed with a piston rod 7 with teeth on the side surface in a turning driving device.
A turning device of a mandrel machine comprises an upper turning cylinder body 8, a lower turning cylinder body 9, a piston rod 7 with teeth on the side surface and a piston 10, wherein the pistons are arranged at two ends of the piston rod with teeth on the side surface, and the upper end of the piston rod with teeth on the side surface extends into the upper turning cylinder body with an opening at the lower end to keep sliding seal; the lower end of a piston rod with teeth on the side surface extends into a lower overturning cylinder body with an opening at the upper end to keep sliding seal, and the piston rod is driven by an upper overturning cylinder body and a lower overturning cylinder body to move up and down.
The utility model provides a turning device of plug machine, gear and the piston rod meshing department that the side has the tooth are covered by upset hydro-cylinder seat 11 and are established, and the lower extreme of upper overturning cylinder body, the lower overturning cylinder body upper end are established the connection by the upset hydro-cylinder seat cover.
A first cylinder bottom 12 is arranged at the upper end of an upper overturning cylinder body, a second cylinder bottom 13 is arranged at the lower end of a lower overturning cylinder body, lacing wires 14 are arranged on the outer sides of the upper overturning cylinder body and the lower overturning cylinder body on the opposite surfaces of the first cylinder bottom and the second cylinder bottom, and the lacing wires are inserted into an overturning oil cylinder seat.
A transverse round hole 15 is formed in a turning oil cylinder base, a gear penetrates through one side of the round hole and extends into the round hole, a hollow part is arranged on the toothed side of a piston rod, corresponding to the toothed tooth 19 on the side face, of the inner wall of the round hole, the gear penetrates through the hollow part and is meshed with the piston rod, the outer wall of the round hole is connected with the outer side face of one side wall of an inner recess through a connecting shaft, and a limiting cover plate covers the other side of the round hole.
A turning device of a core rod machine is characterized in that an arc-shaped hollow 16 is arranged on a limiting cover plate 18, a gear is provided with a raised limiting rod corresponding to the arc-shaped hollow, and the limiting rod is located in the arc-shaped hollow. Convenient spacing is difficult for overturning excessively.
A slider is arranged at the lower end of a boss, a track is arranged on the side face of a turnover shaft close to the forming area of a core rod machine, the slider is embedded in the track and is fixed with the turnover shaft through a bolt penetrating through a protrusion. The lower end of the turning core rod is cylindrical, and the upper end of the turning core rod is an extending part which is matched with the inner cavity of a formed product.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a turning device of plug machine, is including being used for fixing upset mount, trip shaft and the upset drive arrangement in plug machine shaping region side, its characterized in that: the upper end of a turnover fixing frame for fixing the side face of the forming area of the mandrel machine is provided with an inner recess, two side walls of the inner recess penetrate through two ends of a turnover shaft, one end of the turnover shaft is connected with a turnover driving device and is driven to turn over by the turnover driving device, a boss is arranged on the side face of the turnover shaft, close to the side face of the forming area of the mandrel machine, and a turnover mandrel for stretching into the forming area of the mandrel machine is arranged on the boss.
2. The turning device of a mandrel machine according to claim 1, characterized in that: one end of the turnover shaft is fixedly provided with a gear, and one side of the gear is meshed with a piston rod with teeth on the side surface in the turnover driving device.
3. The turning device of a mandrel machine according to claim 2, characterized in that: the overturning driving device comprises an upper overturning cylinder body, a lower overturning cylinder body, a piston rod with lateral teeth and a piston, wherein the piston is arranged at two ends of the piston rod with lateral teeth, and the upper end of the piston rod with lateral teeth extends into the upper overturning cylinder body with an opening at the lower end to keep sliding seal; the lower end of a piston rod with teeth on the side surface extends into a lower overturning cylinder body with an opening at the upper end to keep sliding seal, and the piston rod is driven by an upper overturning cylinder body and a lower overturning cylinder body to move up and down.
4. The turning device of a mandrel machine according to claim 3, characterized in that: the meshing position of the gear and the piston rod with the tooth on the side surface is covered by a turnover oil cylinder base, and the lower end of the upper turnover cylinder body and the upper end of the lower turnover cylinder body are covered and connected by the turnover oil cylinder base.
5. The turning device of a mandrel machine according to claim 4, characterized in that: the upper end of the upper overturning cylinder body is provided with a first cylinder bottom, the lower end of the lower overturning cylinder body is provided with a second cylinder bottom, the outer sides of the upper overturning cylinder body and the lower overturning cylinder body are provided with tie bars on opposite surfaces of the first cylinder bottom and the second cylinder bottom, and the tie bars are inserted into the overturning cylinder seat.
6. The turning device of a mandrel machine according to claim 5, characterized in that: the overturning oil cylinder seat is provided with a transverse round hole, the gear penetrates through one side of the round hole and extends into the round hole, the toothed side of the piston rod with the toothed tooth on the corresponding side of the inner wall of the round hole is provided with a hollow part, the gear penetrates through the hollow part and is meshed with the piston rod with the toothed tooth on the side, the outer wall of the round hole is connected with the outer side surface of one side wall of the inner recess through a connecting shaft, and the other side of the round hole is covered with a limiting cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644417.3U CN215355450U (en) | 2021-07-20 | 2021-07-20 | Turning device of core rod machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644417.3U CN215355450U (en) | 2021-07-20 | 2021-07-20 | Turning device of core rod machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215355450U true CN215355450U (en) | 2021-12-31 |
Family
ID=79610296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121644417.3U Active CN215355450U (en) | 2021-07-20 | 2021-07-20 | Turning device of core rod machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215355450U (en) |
-
2021
- 2021-07-20 CN CN202121644417.3U patent/CN215355450U/en active Active
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