CN212555203U - Hydraulic press with protection mechanism for die production - Google Patents
Hydraulic press with protection mechanism for die production Download PDFInfo
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- CN212555203U CN212555203U CN202020905322.1U CN202020905322U CN212555203U CN 212555203 U CN212555203 U CN 212555203U CN 202020905322 U CN202020905322 U CN 202020905322U CN 212555203 U CN212555203 U CN 212555203U
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- single chip
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Abstract
The utility model relates to the technical field of hydraulic machines, and discloses a hydraulic machine with a protection mechanism for mold production, which comprises a hydraulic frame; a hydraulic rod is installed at the top of the hydraulic frame, an upper die is installed at the bottom of the hydraulic rod, pressure sensors are installed at two ends of the bottom of the inner side of the hydraulic frame, and a lower die is installed at the top of each pressure sensor; the hydraulic support is characterized in that a single chip microcomputer is mounted below the right side of the hydraulic support, the signal output end of the pressure sensor is connected with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is connected with the signal input end of the hydraulic rod. The utility model discloses a but pressure sensor real-time supervision overdraft to give the singlechip with the data transmission of monitoring, when the overdraft that the singlechip was monitored reachd the setting value, the steerable hydraulic stem of singlechip stopped to push down work, thereby avoids the overdraft to cause the damage of mould or work piece too big, can effectual protection device, ensures the long-term reliable operation of device.
Description
Technical Field
The utility model relates to a hydraulic press technical field specifically is a mould production is with hydraulic press that has protection mechanism.
Background
The hydraulic machine is generally composed of a machine, a power system and a hydraulic control system, and is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine, but the existing hydraulic machine with a protection mechanism for die production has some defects, for example;
the hydraulic press with the protection mechanism for the existing die production cannot realize real-time monitoring of the down pressure, so that the die or a workpiece is easily damaged when the down pressure is too high, and unnecessary economic damage is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould production is with hydraulic press that has protection machanism has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic press with a protection mechanism for die production comprises a hydraulic frame;
a hydraulic rod is installed at the top of the hydraulic frame, an upper die is installed at the bottom of the hydraulic rod, pressure sensors are installed at two ends of the bottom of the inner side of the hydraulic frame, and a lower die is installed at the top of each pressure sensor;
a single chip microcomputer is mounted below the right side of the hydraulic frame, the signal output end of the pressure sensor is connected with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is connected with the signal input end of the hydraulic rod;
the hinge is installed on the left side of the front end of the hydraulic frame, and the protective door is installed at the other end of the hinge.
As an optimized implementation manner of the utility model, the inboard embedding of protection door left end has the metal strip, the embedding of hydraulic pressure frame right side front end has magnet.
As a preferred embodiment of the present invention, a transparent glass plate is embedded in the protection door.
As a preferred embodiment of the utility model, the handle is installed to guard gate outside right-hand member.
As a preferred embodiment of the present invention, a support is installed at the bottom of the hydraulic frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a mould production is with hydraulic press that has protection mechanism can real-time supervision overdraft through pressure sensor to give the singlechip with the data transmission of monitoring, when the overdraft that the singlechip was monitored reachs the setting value, the steerable hydraulic stem of singlechip stops to push down work, thereby avoids the overdraft too big damage that causes mould or work piece, can effectual protection device, ensures the long-term reliable operation of device.
2. The utility model relates to a mould production is with hydraulic press that has protection mechanism can realize closing of guard gate through the hinge, still can realize protection work through the guard gate, can avoid the rim charge of during operation work piece to appear splashing and cause the casualties.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of a front expanded structure of a hydraulic press with a protection mechanism for mold production according to the present invention;
fig. 2 is a schematic front view of the closed structure of the hydraulic press with the protection mechanism for mold production of the present invention.
In the figure: 1. a hydraulic frame; 2. a hydraulic lever; 3. an upper die; 4. a pressure sensor; 5. a lower die; 6. a single chip microcomputer; 7. a hinge; 8. a protective door; 9. a transparent glass plate; 10. a metal strip; 11. a magnet; 12. a support; 13. a handle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic press with a protection mechanism for die production comprises a hydraulic frame 1;
a hydraulic rod 2 is installed at the top of the hydraulic frame 1, an upper die 3 is installed at the bottom of the hydraulic rod 2, pressure sensors 4 are installed at two ends of the bottom of the inner side of the hydraulic frame 1, and a lower die 5 is installed at the top of each pressure sensor 4;
a single chip microcomputer 6 is installed below the right side of the hydraulic frame 1, the signal output end of the pressure sensor 4 is connected with the signal input end of the single chip microcomputer 6, and the signal output end of the single chip microcomputer 6 is connected with the signal input end of the hydraulic rod 2;
In this embodiment (see fig. 1), the down pressure can be monitored in real time by the pressure sensor 4, the monitored data is transmitted to the single chip microcomputer 6, and when the down pressure monitored by the single chip microcomputer 6 reaches a set value, the single chip microcomputer 6 can control the hydraulic rod 2 to stop the down pressing operation, so that the damage to a die or a workpiece caused by the excessive down pressure is avoided, the device can be effectively protected, and the long-term reliable operation of the device is ensured.
Wherein, the inboard embedding of 8 left ends of guard gate has metal strip 10, the embedding of hydraulic frame 1 right side front end has magnet 11.
In this embodiment (see fig. 1), the metal strip 10 and the magnet 11 attract each other to complete simple fixing, which is beneficial to locking the protection door 8 after closing.
Wherein, a transparent glass plate 9 is embedded in the protective door 8.
In this embodiment (see fig. 1), the transparent glass plate 9 is convenient for the worker to observe the working condition inside the hydraulic frame 1.
Wherein, the right end of the outer side of the protective door 8 is provided with a handle 13.
In this embodiment (see fig. 2), the opening and closing of the protection door 8 can be facilitated by the handle 13.
Wherein, the bottom of the hydraulic frame 1 is provided with a bracket 12.
In this embodiment (see fig. 1), the support 12 can support the hydraulic frame 1.
The utility model relates to a hydraulic press with a protection mechanism for mold production, which comprises a hydraulic frame 1; 2. a hydraulic lever; 3. an upper die; 4. a pressure sensor; 5. a lower die; 6. a single chip microcomputer; 7. a hinge; 8. a protective door; 9. a transparent glass plate; 10. a metal strip; 11. a magnet; 12. a support; 13. the handle, the part is the general standard part or the part that the technicians in this field know, in this apparatus spare place, all electrical devices in above-mentioned, it refers to the power component, electrical device and adaptive control computer and power to connect through the wire, the concrete connection means, should refer to the following working principle, among the following working principle, finish the electrical connection sequentially between each electrical device, its detailed connection means, it is the known technology in this field, the following mainly introduces working principle and process, do not explain the electrical control, its structure and principle are all that technicians can know through the technical manual or through the conventional experimental method, when using, can drive the upper mold 3 to move downwards through the hydraulic stem 2 start, can finish the production work as the upper mold 3 engages with lower mold 5, and can monitor the downforce in real time through the pressure sensor 4 at this moment, and transmit the data monitored to the one-chip computer 6, when the downforce that singlechip 6 monitored reachd the setting value, the steerable hydraulic stem 2 of singlechip 6 stops to push down the work, thereby avoid the downforce too big damage that causes mould or work piece, can effectual protection device, ensure the long-term reliable operation of device, and can realize closing of guard gate 8 through hinge 7, still can realize the protection work through guard gate 8, can be convenient for the staff to observe the behavior in hydraulic frame 1 through transparent glass board 9, and can accomplish simple fixed through metal strip 10 and magnet 11 looks absorption when guard gate 8 is closed, do benefit to the locking after guard gate 8 is closed, and can make opening and closed more convenient laborsaving of guard gate 8 through handle 13.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A hydraulic machine with a protection mechanism for die production is characterized by comprising a hydraulic frame (1);
a hydraulic rod (2) is installed at the top of the hydraulic frame (1), an upper die (3) is installed at the bottom of the hydraulic rod (2), pressure sensors (4) are installed at two ends of the bottom of the inner side of the hydraulic frame (1), and a lower die (5) is installed at the top of each pressure sensor (4);
a single chip microcomputer (6) is mounted below the right side of the hydraulic frame (1), the signal output end of the pressure sensor (4) is connected with the signal input end of the single chip microcomputer (6), and the signal output end of the single chip microcomputer (6) is connected with the signal input end of the hydraulic rod (2);
hinge (7) are installed on the left side of the front end of hydraulic frame (1), and protective door (8) are installed to the other end of hinge (7).
2. The hydraulic machine with a protection mechanism for mold production according to claim 1, characterized in that: the inner side of the left end of the protective door (8) is embedded with a metal strip (10), and the front end of the right side of the hydraulic frame (1) is embedded with a magnet (11).
3. The hydraulic machine with a protection mechanism for mold production according to claim 1, characterized in that: and a transparent glass plate (9) is embedded in the protective door (8).
4. The hydraulic machine with a protection mechanism for mold production according to claim 1, characterized in that: and a handle (13) is arranged at the right end of the outer side of the protective door (8).
5. The hydraulic machine with a protection mechanism for mold production according to claim 1, characterized in that: and a support (12) is arranged at the bottom of the hydraulic frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905322.1U CN212555203U (en) | 2020-05-26 | 2020-05-26 | Hydraulic press with protection mechanism for die production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905322.1U CN212555203U (en) | 2020-05-26 | 2020-05-26 | Hydraulic press with protection mechanism for die production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212555203U true CN212555203U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020905322.1U Active CN212555203U (en) | 2020-05-26 | 2020-05-26 | Hydraulic press with protection mechanism for die production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212555203U (en) |
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2020
- 2020-05-26 CN CN202020905322.1U patent/CN212555203U/en active Active
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