CN215355722U

CN215355722U - Mould tipping arrangement

Info

Publication number: CN215355722U
Application number: CN202023314568.0U
Authority: CN
Inventors: 易毓培; 周金明
Original assignee: Suzhou Haoyong Automation Technology Co ltd
Current assignee: Suzhou Haoyong Automation Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-31
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a mould overturning device which comprises a base, wherein a support frame is installed at one end of the base, an overturning machine is arranged on the support frame, the overturning machine is fixedly installed above the support frame, an L-shaped overturning frame is arranged in front of the overturning machine, and the L-shaped overturning frame is installed in the overturning machine through a rotating shaft; a first magnetic attraction point is arranged on the bottom plate of the L-shaped roll-over stand, and a pressure sensor is arranged in the first magnetic attraction point; the turnover machine is provided with a controller, a main board is arranged in the controller, and the main board is provided with an MCU and a power supply module; the utility model provides a mould overturning device which is ingenious in structural arrangement and reasonable in arrangement, and has the beneficial effects that in the process of overturning a metal mould placed on an L-shaped overturning frame, a magnetic attraction point generates magnetic force by an electromagnetic effect, so that the metal mould is adsorbed, and the metal mould cannot fall off in the process of overturning from the L-shaped overturning frame to a supporting plate.

Description

Mould tipping arrangement

Technical Field

The utility model relates to turnover equipment, in particular to mould turnover equipment.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool for making a formed metal mold, which is composed of various parts, and different molds are composed of different parts, and it is accomplished by the processing of the outer shape of the metal mold mainly by the change of the physical state of the formed material.

The prior art is when processing metal mold, need overturn the mould usually and then process the different positions of different moulds, need overturn metal mold sometimes, but prior art can not conveniently press from both sides the release after the upset with metal mold, need use very complicated mechanical structure, therefore the cost is higher, some adoption manual work upset at present, working strength is big, danger is big, also there is the upset of adoption crane, the operation is inconvenient, do not operate well, also there is the mould tipping arrangement that adopts, but the structure is complicated relatively and stability is not good, make metal mold drop at the in-process of upset easily.

Therefore, the inventor provides the die overturning device by combining various factors.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a mold turnover device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a mould turnover device comprises a base, wherein a support frame is installed at one end of the base, a turnover machine is arranged on the support frame, the turnover machine is fixedly installed above the support frame, an L-shaped turnover frame is arranged in front of the turnover machine, and the L-shaped turnover frame is installed in the turnover machine through a rotating shaft; a first magnetic attraction point is arranged on the bottom plate of the L-shaped roll-over stand, and a pressure sensor is arranged in the first magnetic attraction point; the turnover machine is provided with a controller, a mainboard is arranged in the controller, and an MCU and a power supply module are arranged on the mainboard.

When in work: firstly, a metal mold is placed on an L-shaped turnover frame to be in contact with a magnetic attraction point, a pressure sensor arranged below the magnetic attraction point transmits a pressure signal to a controller, a power supply module in the controller supplies power to the magnetic attraction point, the magnetic attraction point generates magnetic force by an electromagnetic effect to adsorb the metal mold, when the turned metal mold rotates by 90 degrees and stands up, the pressure signal of the pressure sensor in the magnetic attraction point on the L-shaped turnover frame disappears, the controller cuts off the power supply, the magnetic attraction point on the L-shaped turnover frame disappears, and the metal mold falls down from the L-shaped turnover frame; the metal mold overturning device has the beneficial effect that the metal mold cannot fall off from the L-shaped overturning frame in the process of overturning the metal mold arranged on the L-shaped overturning frame by the overturning machine.

As a further scheme of the utility model: the other end of the base is provided with a machine cabin, the machine cabin is fixedly arranged on the base, and a lifting mechanism is arranged in the machine cabin; the machine storehouse is provided with the layer board just to the direction of upset machine, layer board movable mounting is convenient for according to the size of a dimension of transporting metal mold on the elevating system in the machine storehouse, through the height of elevating system adjustment layer board, conveniently receives the transportation metal mold who receives from L type roll-over stand fall.

As a further scheme of the utility model: the machine bin comprises an upper machine bin and a lower machine bin, and the lifting mechanism comprises a power mechanism and a screw rod sliding block structure; the power mechanism is arranged in the lower machine bin, and the screw rod sliding block structure is arranged in the upper machine bin; the power mechanism comprises a servo motor and a speed reducer, and the servo motor and the speed reducer are fixedly arranged on the inner wall of the lower machine bin; the servo motor is provided with an output shaft, and the output shaft connects the servo motor and the speed reducer together; the lead screw is installed to the reduction gear other end, lead screw movable mounting is on the bearing, bearing fixed mounting is at the cabin top of sending down, the lead screw upper end passes in the bearing stretches into the storehouse of sending up.

As a further scheme of the utility model: the screw rod sliding block structure comprises a screw rod, the top of the screw rod is movably arranged on a shaft seat, and the shaft seat is fixedly arranged at the top of the upper machine bin; a sliding rod is arranged at the right side of the screw rod and is parallel to the screw rod, the vertical position of the screw rod is provided with the sliding rod, the top of the sliding rod is fixedly arranged at the top of the upper machine cabin, and the bottom of the sliding rod is fixedly arranged at the top of the lower machine cabin; a screw rod nut is movably mounted on the screw rod, and a sliding barrel is movably mounted on the sliding rod; and the right side of the feed screw nut and the left side of the sliding cylinder are fixedly connected together through a connecting block.

As a further scheme of the utility model: one end of the supporting plate is fixedly provided with a connecting rod, and the other end of the connecting rod is fixedly arranged on the right side of the sliding cylinder, so that the lifting mechanism can drive the supporting plate to lift conveniently; a second magnetic attraction point is arranged on the supporting plate, and a pressure sensor is arranged in the second magnetic attraction point; conveniently adsorb the metal mold after the upset, prevent that metal mold from dropping from the layer board.

As a further scheme of the utility model: the turnover machine can drive the L-shaped turnover frame to turn over at 180 degrees left and right, and the metal mold is conveniently turned over to the supporting plate from the L-shaped turnover frame.

As a further scheme of the utility model: the turnover machine, the servo motor, the power supply module and the pressure sensor are all electrically connected with the MCU, so that the whole system can be conveniently and automatically controlled.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a mould overturning device which is ingenious in structural arrangement and reasonable in arrangement, and has the beneficial effect that a metal mould cannot fall off in the process of overturning the metal mould arranged on an L-shaped overturning frame onto a supporting plate from the L-shaped overturning frame in the process of overturning the metal mould by an overturning machine.

2. The supporting plate is movably arranged on the lifting mechanism in the machine bin, so that the height of the supporting plate can be adjusted through the lifting mechanism according to the size of the transferring metal mold, and the transferring metal mold falling from the L-shaped turnover frame can be received and received conveniently.

3. The supporting plate is further provided with a second magnetic attraction point; conveniently adsorb the metal mold after the upset, prevent that metal mold from dropping from the layer board.

4. The turnover machine further designed by the utility model can drive the L-shaped turnover frame to turn over by 180 degrees left and right, so that the metal mould can be conveniently turned over from the L-shaped turnover frame to the supporting plate.

Drawings

Fig. 1 is a schematic structural view of a mold turning apparatus.

Fig. 2 is a schematic structural view of a lifting mechanism in the mold turnover device.

Fig. 3 is a circuit control block diagram in a mold turning apparatus.

In the figure: 1. a base; 2. a support frame; 3. a controller; 4. a turnover machine; 5. a rotating shaft; 6. an L-shaped roll-over stand; 7. a first magnetic attraction point; 8. a machine cabin; 9. a support plate; 91. a connecting rod; 10. a second magnetic attraction point; 11. a servo motor; 12. a speed reducer; 13. a slide cylinder; 14. connecting blocks; 15. a slide bar; 16. a shaft seat; 17. a feed screw nut; 18. a screw shaft; 19. a bearing; 20. a power supply module; 21. a pressure sensor; 22. a main board; 23. and (6) an MCU.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a mold turnover device comprises a base 1, wherein a support frame 2 is installed at one end of the base 1, a turnover machine 4 is arranged on the support frame 2, the turnover machine 4 is fixedly installed above the support frame 2, an L-shaped turnover frame 6 is arranged in front of the turnover machine 4, and the L-shaped turnover frame 6 is installed in the turnover machine 4 through a rotating shaft 5; a first magnetic attraction point 7 is arranged on the bottom plate of the L-shaped roll-over stand 6;

a machine bin 8 is arranged at the other end of the base 1, the machine bin 8 is fixedly arranged on the base 1, and a lifting mechanism is arranged in the machine bin 8; a supporting plate 9 is arranged in the direction of the machine bin 8 facing the turnover machine 4, the supporting plate 9 is movably arranged on a lifting mechanism in the machine bin 8, the height of the supporting plate 9 is adjusted through the lifting mechanism according to the size of a transfer metal mold, and the transfer metal mold falling from the L-shaped turnover frame 6 is received and received conveniently; the machine bin 8 comprises an upper machine bin and a lower machine bin, and the lifting mechanism comprises a power mechanism and a screw rod sliding block structure; the power mechanism is arranged in the lower machine bin, and the screw rod sliding block structure is arranged in the upper machine bin; the power mechanism comprises a servo motor 11 and a speed reducer 12, and the servo motor 11 and the speed reducer 12 are fixedly arranged on the inner wall of the lower machine bin; an output shaft is arranged on the servo motor 11 and connects the servo motor 11 and the speed reducer 12 together through the output shaft; the other end of the speed reducer 12 is provided with a screw rod 18, the screw rod 18 is movably arranged on a bearing 19, the bearing 19 is fixedly arranged at the top of the lower machine cabin, and the upper end of the screw rod 18 penetrates through the bearing 19 and extends into the upper machine cabin;

the screw rod sliding block structure comprises a screw rod 18, the top of the screw rod 18 is movably arranged on a shaft seat 16, and the shaft seat 16 is fixedly arranged on the top of the upper machine bin; a slide rod 15 is arranged at the right side of the lead screw 18 and is parallel to the lead screw 18, the vertical position of the lead screw is provided with the slide rod 15, the top of the slide rod 15 is fixedly arranged at the top of the upper machine cabin, and the bottom of the slide rod 15 is fixedly arranged at the top of the lower machine cabin; a feed screw nut 17 is movably mounted on the screw rod 18, and a sliding barrel 13 is movably mounted on the sliding rod 15; the right side of the feed screw nut 17 and the left side of the sliding cylinder 13 are fixedly connected together through a connecting block 14; a connecting rod 91 is fixedly arranged at one end of the supporting plate 9, and the other end of the connecting rod 91 is fixedly arranged at the right side of the sliding barrel 13, so that the lifting mechanism can drive the supporting plate 9 to lift conveniently; a second magnetic attraction point 10 is arranged on the supporting plate 9, so that the metal mold after being turned over can be attracted conveniently, and the metal mold is prevented from falling off the supporting plate 9;

the turnover machine can drive the L-shaped turnover frame 6 to turn over at 180 degrees left and right, so that the metal mold can be conveniently turned over from the L-shaped turnover frame 6 to the supporting plate 9; pressure sensors 21 are arranged inside the first magnetic attraction point 7 and the second magnetic attraction point 10; the turnover machine 4 is provided with a controller 3, a main board 22 is arranged in the controller 3, and the main board 22 is provided with an MCU23 and a power supply module 20; the turnover machine 4, the servo motor 11, the power supply module 20 and the pressure sensor 21 are electrically connected with the MCU23, so that the whole turnover machine 4 mechanism can be conveniently and automatically controlled.

The working principle of the utility model is as follows: the utility model provides a mould overturning device which is ingenious in structural arrangement and reasonable in arrangement, wherein magnetic attraction structures are arranged on an L-shaped overturning frame 6 and a supporting plate 9, and the mould overturning device has the function that a metal mould cannot fall off in the process of overturning the metal mould on the L-shaped overturning frame 6 to the supporting plate 9 from the L-shaped overturning frame 6 in the process of overturning the metal mould on the L-shaped overturning frame 6 by an overturning machine 4; firstly, a metal mold is contacted with a magnetic attraction point on an L-shaped turnover frame 6, a pressure sensor 21 arranged below the magnetic attraction point transmits a pressure signal to a controller 3, a MCU23 in the controller 3 controls a power supply module 20 to supply power to the magnetic attraction point, the magnetic attraction point generates magnetic force by an electromagnetic effect to adsorb the metal mold, and when the turned metal mold is contacted with a supporting plate 9, when the whole metal mold is erected, the pressure signal of the pressure sensor 21 in the magnetic attraction point on the L-shaped turnover frame 6 disappears, the controller 3 is powered off, the magnetic attraction point on the L-shaped turnover frame 6 disappears, and the metal mold is released on the supporting plate 9; meanwhile, the height of the supporting plate 9 is adjusted according to the size of the turnover metal mold through the adjustment of the lifting mechanism, so that the metal mold is convenient to receive, and the turnover metal mold is prevented from falling off the supporting plate 9; when the pressure sensor 21 in the magnetic attraction point on the supporting plate 9 receives a pressure signal of an object, the pressure sensor 21 transmits the pressure signal to the controller 3, the MCU23 in the controller 3 controls the power supply module 20 to supply power to the magnetic attraction point, and the magnetic attraction point on the supporting plate 9 generates magnetic force to adsorb a metal mold and prevent the metal mold from falling.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A mould turnover device comprises a base and is characterized in that one end of the base is provided with a support frame, a turnover machine is arranged on the support frame, the turnover machine is fixedly arranged above the support frame, an L-shaped turnover frame is arranged in front of the turnover machine, and the L-shaped turnover frame is arranged in the turnover machine through a rotating shaft;

a first magnetic attraction point is arranged on the bottom plate of the L-shaped roll-over stand, and a pressure sensor is arranged in the first magnetic attraction point; the turnover machine is provided with a controller, a mainboard is arranged in the controller, and an MCU and a power supply module are arranged on the mainboard.

2. The mold turnover device of claim 1, wherein a machine cabin is arranged at the other end of the base, the machine cabin is fixedly arranged on the base, and a lifting mechanism is arranged in the machine cabin; the machine bin is provided with a supporting plate in the direction opposite to the turnover machine, and the supporting plate is movably arranged on a lifting mechanism in the machine bin.

3. The mold turnover device of claim 2, wherein the machine bin comprises an upper machine bin and a lower machine bin, and the lifting mechanism comprises a power mechanism and a screw rod sliding block structure; the power mechanism is arranged in the lower machine bin, and the screw rod sliding block structure is arranged in the upper machine bin; the power mechanism comprises a servo motor and a speed reducer, and the servo motor and the speed reducer are fixedly arranged on the inner wall of the lower machine bin; the servo motor is provided with an output shaft, and the output shaft connects the servo motor and the speed reducer together; the lead screw is installed to the reduction gear other end, lead screw movable mounting is on the bearing, bearing fixed mounting is at the cabin top of sending down, the lead screw upper end passes in the bearing stretches into the storehouse of sending up.

4. The mold turning apparatus of claim 3, wherein the lead screw slider structure comprises a lead screw, the top of the lead screw is movably mounted on a shaft seat, and the shaft seat is fixedly mounted on the top of the upper machine bin; a sliding rod is arranged at the right side of the screw rod and is parallel to the screw rod, the vertical position of the screw rod is provided with the sliding rod, the top of the sliding rod is fixedly arranged at the top of the upper machine cabin, and the bottom of the sliding rod is fixedly arranged at the top of the lower machine cabin; a screw rod nut is movably mounted on the screw rod, and a sliding barrel is movably mounted on the sliding rod; and the right side of the feed screw nut and the left side of the sliding cylinder are fixedly connected together through a connecting block.

5. The mold turnover device of claim 4, wherein one end of the supporting plate is fixedly provided with a connecting rod, and the other end of the connecting rod is fixedly arranged on the right side of the sliding cylinder, so that the lifting mechanism can drive the supporting plate to lift conveniently; the supporting plate is provided with a second magnetic attraction point, and a pressure sensor is arranged in the second magnetic attraction point.

6. The mold turnover device of claim 5, wherein the turnover device is capable of driving the L-shaped turnover frame to turn over about 180 degrees.

7. The mold turnover device of claim 6, wherein the turnover device, the servo motor, the power supply module and the pressure sensor are all electrically connected with the MCU.