CN216857892U - Forming profiling hydraulic driving mechanism on steel cylinder shield forming hydraulic press - Google Patents
Forming profiling hydraulic driving mechanism on steel cylinder shield forming hydraulic press Download PDFInfo
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- CN216857892U CN216857892U CN202122546985.6U CN202122546985U CN216857892U CN 216857892 U CN216857892 U CN 216857892U CN 202122546985 U CN202122546985 U CN 202122546985U CN 216857892 U CN216857892 U CN 216857892U
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Abstract
The utility model relates to a forming profiling hydraulic driving mechanism on a steel cylinder shield forming hydraulic machine, which comprises a rotary cylinder, a mechanical valve and a trigger piece, wherein the rotary cylinder is arranged on the rotating cylinder; the rotary cylinder is arranged below a lower die base of the hydraulic machine, and an output shaft of the rotary cylinder is coaxially and fixedly connected with a central shaft of the forming explorator; the mechanical valve is arranged on the fixed upright post outside one side of the hydraulic machine, and the touch switch of the mechanical valve is arranged at one side close to the hydraulic machine; the trigger piece is fixed outside one side of the upper die base of the hydraulic press close to the fixed upright post; the mechanical valve is connected with the rotary cylinder through an air pipe and is connected with an air source through the air pipe; in the descending process of the upper die base, the trigger piece is in contact fit with a touch switch of the mechanical valve. The mechanism realizes automatic transposition of the explorator, and the automatic transposition of the explorator is completed in the forming and processing process, thereby saving manpower, saving the occupied time of auxiliary operation in processing and being beneficial to improving the processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of processing of liquefied gas steel cylinder shields, and particularly relates to a hydraulic driving mechanism for a forming profiling on a hydraulic machine for forming a steel cylinder shield.
Background
The steel cylinder protective cover needs to be punched, blanked, integrally bent, bent at two-fastener positions and the like before being welded and fixed to the top of an upper end socket of a steel cylinder. At present, the arc bending of the two handle parts is realized on a steel cylinder shield forming hydraulic machine through the matching of a forming explorator and a wedge-shaped extrusion mechanism matched with the forming explorator, wherein the forming explorator is arranged on a lower die base and can carry out 90-degree transposition; the wedge extrusion mechanism comprises two movable blocks on the left and right sides of the lower die base and two driving blocks fixed on the left and right sides of the upper die base, wherein the two driving blocks are matched with the outer ends of the two movable blocks through wedge surfaces respectively to drive the two movable blocks to synchronously move inwards, and the inner ends of the two movable blocks are matched with the upper edge of the forming explorator to bend the handle plates in the two handles.
At present, 90 transposition of above-mentioned shaping profiling and the restoration after the machine-shaping all realize through manual pulling, and is specific, pass the board pole that the below installation level of die holder set up on the shaping profiling, through rotating board pole 90, realize the transposition of shaping profiling.
The above-mentioned mode of rotating the shaping profiling through the web rod exists: the operation is troublesome, the processing time is occupied, and the processing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a hydraulic driving mechanism for a forming profiling on a hydraulic press for forming a steel cylinder shield, which can save labor and is beneficial to improving the processing efficiency.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a shaping profiling hydraulic drive mechanism on steel bottle guard shaping hydraulic press which characterized in that: comprises a rotary cylinder, a mechanical valve and a trigger piece;
the rotary cylinder is arranged below a lower die base of the hydraulic machine, and an output shaft of the rotary cylinder is coaxially and fixedly connected with a central shaft of the forming explorator; the mechanical valve is arranged on the fixed upright post outside one side of the hydraulic machine, and a touch switch of the mechanical valve is arranged on one side close to the hydraulic machine; the trigger piece is fixed outside one side, close to the fixed upright post, of the upper die holder of the hydraulic machine; the mechanical valve is connected with the rotary cylinder through an air pipe, and the mechanical valve is connected with an air source through the air pipe;
in the descending process of the upper die base, the trigger piece is in contact fit with a touch switch of the mechanical valve.
Further: the trigger piece adopts a trigger vertical rod structure, the trigger piece is fixed on the outer side of the upper die base through a rod base, a trigger inclined plane is arranged at the lower corner of the outer side of the trigger piece, and the trigger rod is in contact fit with a touch switch of the mechanical valve through the trigger inclined plane in the descending process of the upper die base.
The utility model has the advantages and positive effects that:
according to the utility model, the lower end of the forming explorator is connected with the rotary cylinder, and in the process of descending the upper die base, the trigger part triggers the mechanical valve to switch the gas supply direction of the mechanical valve to the rotary cylinder, so that the rotary cylinder drives the explorator to rotate by 90 degrees, thereby avoiding manually pulling the plate rod, saving manpower, saving the time occupied by auxiliary operation in processing, and being beneficial to improving the processing efficiency. In addition, after the parts are machined, the trigger part moves upwards along with the upper die seat to reset, the trigger part is in contact with a touch switch of the mechanical valve in a falling mode, the mechanical valve supplies air to the rotary cylinder in a reverse mode, the rotary cylinder drives the profiling mold to rotate in a reverse direction by 90 degrees, the profiling mold resetting is achieved, the occupied time of auxiliary operation in machining is saved, and therefore machining efficiency is improved.
Drawings
FIG. 1 is a schematic plan view of the upper die base of the present invention in an upper working position;
FIG. 2 is a schematic perspective view of the upper die base of the present invention in an upper working position;
FIG. 3 is a schematic structural view of the upper die base in a lower working position according to the present invention;
Detailed Description
The structure of the present invention will be further described by way of examples with reference to the accompanying drawings. It is to be understood that this embodiment is illustrative and not restrictive.
A hydraulic driving mechanism for a forming profiling on a steel cylinder shield forming hydraulic machine is disclosed, please refer to FIGS. 1-3, and the utility model point is: comprises a rotary cylinder 5, a mechanical valve 3 and a trigger piece 2.
The rotary cylinder is used for driving the forming explorator to perform 90-degree transposition (including forward rotation to a working position and reverse rotation resetting), the rotary cylinder is installed below a lower die holder 6 of the hydraulic machine, and an output shaft of the rotary cylinder is coaxially and fixedly connected with a central shaft of the forming explorator 7.
The mechanical valve is used for controlling the air inlet direction of the rotary cylinder so as to realize that the rotary cylinder drives the forming explorator to rotate. The mechanical valve is arranged on a fixed upright post 4 outside one side of the hydraulic machine, a touch switch 3.1 is arranged outside a valve body of the mechanical valve, a main air inlet connector, two air inlet and outlet connectors and an exhaust connector are arranged on the mechanical valve, and for example, the mechanical valve can be a mechanical valve with the model of MV-09 roller. The trigger switch of the mechanical valve is arranged at one side close to the hydraulic machine. The mechanical valve is connected with the rotary cylinder through an air pipe, and the mechanical valve is connected with an air source through the air pipe. Specifically, the total air inlet of the mechanical valve is connected with an air source through an air pipe, two air inlet and outlet interfaces of the mechanical valve are respectively connected with two air inlet and outlet ports on the rotary air cylinder through an air pipe, and an exhaust interface of the mechanical valve is connected with an exhaust pipe.
The trigger piece is used for triggering a trigger switch of the mechanical valve, so that the switching of the air inlet direction of the rotary cylinder is realized. The trigger piece is fixed outside one side of the upper die holder 1 of the hydraulic machine close to the fixed upright post. The trigger piece preferably adopts a trigger vertical rod structure, the trigger piece is fixed on the outer side of the upper die base through a rod base, a trigger inclined plane 2.1 is arranged at the lower corner of the outer side of the trigger piece, and the trigger rod forms touch contact matching with a touch switch of the mechanical valve through the trigger inclined plane in the descending process of the upper die base.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit of the utility model and the scope of the appended claims, and therefore the scope of the utility model is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (2)
1. The utility model provides a shaping profiling hydraulic drive mechanism on steel bottle guard shaping hydraulic press which characterized in that: comprises a rotary cylinder, a mechanical valve and a trigger piece;
the rotary cylinder is arranged below a lower die base of the hydraulic machine, and an output shaft of the rotary cylinder is coaxially and fixedly connected with a central shaft of the forming explorator; the mechanical valve is arranged on the fixed upright post outside one side of the hydraulic machine, and a touch switch of the mechanical valve is arranged on one side close to the hydraulic machine; the trigger piece is fixed outside one side, close to the fixed upright post, of the upper die holder of the hydraulic machine; the mechanical valve is connected with the rotary cylinder through an air pipe, and the mechanical valve is connected with an air source through the air pipe;
in the descending process of the upper die base, the trigger piece is in contact fit with a touch switch of the mechanical valve.
2. The profiling cam hydraulic drive mechanism on a cylinder shield profiling hydraulic press of claim 1, characterized in that: the trigger piece adopts a trigger vertical rod structure, the trigger piece is fixed on the outer side of the upper die base through a rod base, a trigger inclined plane is arranged at the lower corner of the outer side of the trigger piece, and the trigger rod is in contact fit with a touch switch of the mechanical valve through the trigger inclined plane in the descending process of the upper die base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122546985.6U CN216857892U (en) | 2021-10-22 | 2021-10-22 | Forming profiling hydraulic driving mechanism on steel cylinder shield forming hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122546985.6U CN216857892U (en) | 2021-10-22 | 2021-10-22 | Forming profiling hydraulic driving mechanism on steel cylinder shield forming hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857892U true CN216857892U (en) | 2022-07-01 |
Family
ID=82120553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122546985.6U Active CN216857892U (en) | 2021-10-22 | 2021-10-22 | Forming profiling hydraulic driving mechanism on steel cylinder shield forming hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857892U (en) |
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2021
- 2021-10-22 CN CN202122546985.6U patent/CN216857892U/en active Active
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