CN212238931U - Oil feeding device of stamping die - Google Patents
Oil feeding device of stamping die Download PDFInfo
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- CN212238931U CN212238931U CN202020469048.8U CN202020469048U CN212238931U CN 212238931 U CN212238931 U CN 212238931U CN 202020469048 U CN202020469048 U CN 202020469048U CN 212238931 U CN212238931 U CN 212238931U
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- oil
- control device
- die
- pressure control
- stamping
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Abstract
The utility model discloses an oiling device of punching die, including brace table, oil spout controlling means, punching machine and oil delivery device, oil spout controlling means is installed to one side on the brace table top surface, and the stand is installed to the opposite side, install the punching machine on the stand, oil delivery device is including defeated oil pipe, oil pressure gauge, oil pressure controlling means, spout oil pipe, oil outlet spare and oil tank, including mould and bed die on the punching machine, it spouts the oil pipe all to be connected with on mould and the bed die to go up. The oil feeding device can control the oil outlet amount and can ensure that sufficient oil amount exists between the upper die and the lower die.
Description
Technical Field
The utility model relates to an oil feeding device, specifically say an oil feeding device of press die.
Background
The punching process of the punching machine tool is a production technology which makes the plate directly bear deformation force and deform in a die by means of the power of conventional or special punching equipment so as to obtain product parts with certain shape, size and performance, the plate, the die and the equipment are three elements of the punching process, the punching process is a metal cold deformation processing method, so the plate is called cold punching or plate punching, the plate punching is called stamping for short, the stamping is one of main methods of metal plastic processing (or pressure processing), and the plate is also affiliated to a material forming engineering technology, when the product is continuously punched and formed, because the die needs to continuously stamp for a plurality of times of procedures, in order to ensure the punching quality of the product and reduce the abrasion of the punching die, the die needs to be oiled and lubricated, the abrasion of the die is reduced, along with the rapid development of scientific technology, an oil supply device of the punching machine tool die is also technically improved, but prior art's the mode of refueling is slower, can't carry out convenient and fast and refuel the mould, causes the problem of inefficiency, can't the even refueling of mould, causes the not enough easy wearing and tearing of mould that makes of refueling of mould, refuels too much and makes the extravagant problem of oil mass.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides an oiling device of stamping die herein, this oiling device not only can carry out even refueling to the mould surface, can also adjust out oil volume, prevents that the oil spout is too big or the undersize.
The utility model is realized in such a way, an oil feeding device of the stamping die is constructed, which comprises a supporting table, an oil injection control device, a stamping machine and an oil conveying device, wherein the oil injection control device is arranged on one side of the top surface of the supporting table, the upright post is arranged on the other side of the top surface of the supporting table, and the stamping machine is arranged on the upright post;
the oil conveying device comprises an oil conveying pipe, an oil pressure gauge, an oil pressure control device, an oil spraying pipe, an oil outlet part and an oil tank;
the punching machine comprises an upper die and a lower die, and the upper die and the lower die are both connected with an oil injection pipe.
Furthermore, a sensor is installed at the position, corresponding to the top of the upper die, of the punching machine, and the sensor is connected with the oil injection control device through an external circuit.
Furthermore, a rectangular groove is formed in the top of the lower die, and a plurality of round holes are formed in four side faces, corresponding to the rectangular groove, of the lower die.
Furthermore, the oil delivery pipe, the oil pressure gauge, the oil pressure control device, the oil injection pipe, the oil outlet part and the oil tank are arranged;
the oil tank is arranged on the side surface of the punching machine, the oil pressure control device is arranged on the oil injection control device, one end of the oil delivery pipe is connected with the oil tank, the other end of the oil delivery pipe is connected with the oil pressure control device, and the oil pressure gauge is arranged on the oil delivery pipe between the oil tank and the oil pressure control device;
the oil inlet of oil spout pipe is installed on oil pressure control device, and the oil-out is totally two, and one is installed on the hydraulic telescoping rod of last mould upper end, and the piece that produces oil is connected to another oil-out.
Furthermore, the oil outlet piece corresponds to the lower die in shape and is arranged at four ends of the outer side of the lower die, the inner part of the oil outlet piece is hollow, a round hole and a fixed screw hole which are used for connecting an oil outlet are formed in the outer side of the oil outlet piece, and round holes which correspond to the round holes formed in the four side faces of the lower die are formed in the inner side of the oil outlet piece.
Furthermore, the oil pressure control device is divided into an oil storage pool, an oil baffle plate and an operating rod, the oil baffle plate is positioned at the upper end of the oil storage pool and is arranged on the circumference of the operating rod, and the operating rod is rotatably connected to the oil injection control device through a bolt and a hinge.
The utility model discloses following beneficial effect has:
the utility model has the advantages of reasonable design, convenient to use, in use passes through the accessible demand and adjusts oil output at will to can also realize automatic oil spout.
The utility model discloses in, the connection form of control lever and the fender oilboard of installation can be random through the connection form of reasonable design oil pressure control device control lever the degree of inclination of control lever, and then adjust out oil volume.
The round hole of seting up through reasonable design bed die side can guarantee that fluid can follow the outflow all around of bed die side, guarantees that the oil feed is even, also guarantees to go up the mould side and can contact with fluid when mould and bed die contact simultaneously.
The sensor of mould upper end installation can realize automatic oil spout through reasonable design, alleviates staff's intensity of labour.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a schematic structural diagram of the oil pressure control device of the present invention;
in the figure: 1. a support table; 2. An oil injection control device; 3. an oil delivery pipe; 4. an oil pressure gauge; 5. an oil pressure control device; 6. an oil spray pipe; 7. a column; 8. a lower die; 9. an oil outlet part; 10. an upper die; 11. a punch press; 12. an oil tank; 13. a sensor; 14. an oil liquid storage tank; 15. an oil baffle plate; 16. a joystick.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve the oiling device that provides a stamping die here, can implement according to following mode: an oil feeding device of a stamping die comprises a supporting table 1, an oil injection control device 2, a stamping machine 11 and an oil conveying device, wherein the oil injection control device 2 is installed on one side of the top surface of the supporting table 1, an upright post 7 is installed on the other side of the top surface of the supporting table 1, and the stamping machine 11 is installed on the upright post 7;
the oil conveying device comprises an oil conveying pipe 3, an oil pressure gauge 4, an oil pressure control device 5, an oil spraying pipe 6, an oil outlet part 9 and an oil tank 12;
the punching machine 11 comprises an upper die 10 and a lower die 8, and the upper die 10 and the lower die 8 are both connected with an oil injection pipe 6.
In the present embodiment, a sensor 13 is installed at the top of the upper die 10 corresponding to the punch 11, and the sensor 13 is connected to the oil injection control device 2 through an external connection line.
In this embodiment, a rectangular groove is formed in the top of the lower mold 8, and a plurality of circular holes are formed in four side surfaces of the lower mold 8 corresponding to the rectangular groove.
In the embodiment, the oil delivery pipe 3, the oil pressure gauge 4, the oil pressure control device 5, the oil injection pipe 6, the oil outlet member 9 and the oil tank 12;
the oil tank 12 is arranged on the side surface of the punching machine 11, the oil pressure control device 5 is arranged on the oil injection control device 2, one end of the oil delivery pipe 3 is connected with the oil tank 12, the other end of the oil delivery pipe is connected with the oil pressure control device 5, and the oil pressure gauge 4 is arranged on the oil delivery pipe 3 between the oil tank 12 and the oil pressure control device 5;
the oil inlet of the oil injection pipe 6 is arranged on the oil pressure control device 5, the oil outlets are two, one oil outlet is arranged on a hydraulic telescopic rod at the upper end of the upper die 10, and the other oil outlet is connected with an oil outlet part 9.
In this embodiment, the oil outlet member 9 corresponds to the lower mold 8 in shape and is installed at four ends of the outer side of the lower mold 8, the oil outlet member 9 is hollow, a circular hole for connecting an oil outlet and a fixed screw hole are formed in the outer side of the oil outlet member 9, and circular holes corresponding to the circular holes formed in four sides of the lower mold 8 are formed in the inner side of the oil outlet member.
In the present embodiment, the oil pressure control device 5 is divided into an oil reservoir 14, an oil baffle 15 and an operating lever 16, the oil baffle 15 is located at the upper end of the oil reservoir 14 and is mounted on the circumference of the operating lever 16, and the operating lever 16 is rotatably connected to the oil injection control device 2 through a bolt and a hinge.
The utility model discloses before using, adjust out oil volume in advance, during the regulation, loosen the nut on the control rod 16 among the oil pressure control device 5, then rotatory control rod 16 drives the oil baffle 15 of lower extreme and reciprocates, reaches after the appointed oil pressure of carrying, screws up the nut.
When the oil spraying device is used, oil is sprayed out through the oil spraying control device 2 firstly, the oil enters the oil outlet part 9 at the outer end of the lower die 8 and the hydraulic rod at the upper end of the upper die 10 through the oil spraying pipe 6, the oil falls into the lower die 8 at last, then the punching machine 11 is started, the upper die 10 moves downwards, the periphery of the side end of the upper die 10 corresponds to the groove of the lower die 8, round holes (oil outlets) are formed in the periphery of the groove, oil is stained on the side end and the bottom of the upper die 10, the workpiece is placed at last for punching, when the upper die 10 does not stop moving from top to bottom, the sensor 13 can stop supplying oil spraying control device 2 signals, the oil spraying control device can stop and realize uniform oil supply.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The oil feeding device of the stamping die is characterized by comprising a supporting table (1), an oil injection control device (2), a stamping machine (11) and an oil conveying device, wherein the oil injection control device (2) is installed on one side of the top surface of the supporting table (1), an upright post (7) is installed on the other side of the top surface of the supporting table, and the stamping machine (11) is installed on the upright post (7);
the oil conveying device comprises an oil conveying pipe (3), an oil pressure gauge (4), an oil pressure control device (5), an oil spraying pipe (6), an oil outlet part (9) and an oil tank (12);
the stamping machine (11) is characterized by comprising an upper die (10) and a lower die (8), and the upper die (10) and the lower die (8) are both connected with an oil injection pipe (6).
2. The oil feeding device of the stamping die is characterized in that a sensor (13) is installed at the position, corresponding to the top of the upper die (10), of the stamping machine (11), and the sensor (13) is connected with the oil injection control device (2) through an external circuit.
3. The oil feeding device of the stamping die as claimed in claim 1, wherein a rectangular groove is formed at the top of the lower die (8), and a plurality of round holes are formed on four side surfaces of the lower die (8) corresponding to the rectangular groove.
4. The oil feeding device of a stamping die according to claim 1, characterized in that the oil delivery pipe (3), the oil pressure gauge (4), the oil pressure control device (5), the oil injection pipe (6), the oil outlet member (9) and the oil tank (12);
the oil tank (12) is arranged on the side surface of the punching machine (11), the oil pressure control device (5) is arranged on the oil injection control device (2), one end of the oil delivery pipe (3) is connected with the oil tank (12), the other end of the oil delivery pipe is connected with the oil pressure control device (5), and the oil pressure gauge (4) is arranged on the oil delivery pipe (3) between the oil tank (12) and the oil pressure control device (5);
the oil inlet of the oil injection pipe (6) is arranged on the oil pressure control device (5), the number of oil outlets is two, one oil outlet is arranged on a hydraulic telescopic rod at the upper end of the upper die (10), and the other oil outlet is connected with an oil outlet piece (9).
5. The oil feeding device of the stamping die as claimed in claim 4, wherein the oil outlet member (9) corresponds to the lower die (8) in shape and is mounted at four ends of the outer side of the lower die (8), the oil outlet member (9) is hollow, a circular hole for connecting an oil outlet and a fixed screw hole are formed in the outer side of the oil outlet member (9), and circular holes corresponding to the circular holes formed in the four side surfaces of the lower die (8) are formed in the inner side of the oil outlet member.
6. The oil feeding device of the stamping die is characterized in that the oil pressure control device (5) is divided into an oil storage tank (14), an oil baffle plate (15) and an operating rod (16), the oil baffle plate (15) is positioned at the upper end of the oil storage tank (14) and is arranged on the circumference of the operating rod (16), and the operating rod (16) is rotatably connected to the oil injection control device (2) through a bolt and a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469048.8U CN212238931U (en) | 2020-04-02 | 2020-04-02 | Oil feeding device of stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469048.8U CN212238931U (en) | 2020-04-02 | 2020-04-02 | Oil feeding device of stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212238931U true CN212238931U (en) | 2020-12-29 |
Family
ID=73984093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020469048.8U Active CN212238931U (en) | 2020-04-02 | 2020-04-02 | Oil feeding device of stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212238931U (en) |
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2020
- 2020-04-02 CN CN202020469048.8U patent/CN212238931U/en active Active
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