CN212449500U

CN212449500U - Mould upset machine

Info

Publication number: CN212449500U
Application number: CN202020634409.XU
Authority: CN
Inventors: 曾厚忠; 曾信铭
Original assignee: Yuming Machine Co ltd
Current assignee: Yuming Machine Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-02
Anticipated expiration: 2030-04-24

Abstract

The utility model provides a mould upset machine, is applicable to the upset mould, mould upset machine contains base unit, upset unit, and drive unit. The overturning unit comprises a rotating seat which can be rotatably arranged on the base unit and is suitable for placing the die, and at least one clamping piece which can be movably arranged on the rotating seat relative to the rotating seat and is suitable for pushing and fixing the die on the rotating seat. The driving unit is arranged on the base unit and can drive the rotary seat to rotate between a normal position and a turning position, the top surfaces of the rotary seat and the die face upwards in the normal position, and the bottom surfaces of the rotary seat and the die face upwards in the turning position. The mould is fixed on the rotary seat through the at least one clamping piece, and then the driving unit is used for overturning the rotary seat to overturn the mould, so that the automatic operation can be realized, and the effects of convenient use and labor saving can be achieved.

Description

Mould upset machine

Technical Field

The utility model relates to an auxiliary machine, in particular to a mould turnover machine.

Background

The mold is usually used in a factory, and when the mold is used, the mold needs to be turned over for locking, calibration, maintenance or the like, but the mold is mostly made of a heavy metal such as cast iron for robustness, and even some use environments cause the temperature of the mold to rise and the mold is difficult to be turned over directly by hands, so the mold is usually turned over by an overhead crane.

However, the installation of the bridge crane requires high cost and large floor space, and in addition, since the bridge crane can only move linearly, if the mold needs to be turned over, other auxiliary tools (such as jigs or hook screws) need to be used, and many people need to do the turning, so that the convenience in use and labor saving are still improved.

Disclosure of Invention

An object of the utility model is to provide a convenient to use just can use manpower sparingly mould upset machine.

The utility model discloses mould upset machine is applicable to the upset mould, mould upset machine contains base unit, upset unit, and drive unit.

The overturning unit comprises a rotating seat which can be rotatably arranged on the base unit and is suitable for placing the die, and at least one clamping piece which can be movably arranged on the rotating seat relative to the rotating seat and is suitable for pushing and fixing the die on the rotating seat.

The driving unit is arranged on the base unit and can drive the rotary seat to rotate between a normal position and a turning position, the top surfaces of the rotary seat and the die face upwards in the normal position, and the bottom surfaces of the rotary seat and the die face upwards in the turning position.

The utility model discloses a mould upset machine, the base unit is including supplying the base that the roating seat set up, and set up in base and adjacent the transport platform of upset unit.

The utility model discloses a mould upset machine, the base unit still include at least one can set up with rotating in carry the conveying roller of platform, at least one conveying roller protrusion in carry the top surface of platform.

The utility model discloses a mould upset machine, the roating seat has and is applicable to and bears the weight of the first supporting part of mould, connection the support portion of first supporting part, and along one from top to bottom direction with first supporting part interval sets up and supplies the second supporting part that at least one holder passes through.

The utility model discloses a mould upset machine, the upset unit still include at least one can set up with rotating in the first gyro wheel of first bearing part, and at least one can set up with rotating in the second gyro wheel of second bearing part, at least one first gyro wheel court second bearing part protrusion in first bearing part, at least one second gyro wheel court first bearing part protrusion in the second bearing part.

The utility model discloses a mould upset machine, drive unit includes that at least one is installed the support portion and the drive of roating seat the centre gripping driving piece, the drive of at least one holder the roating seat rotates 180 degrees upset driving pieces, and connect in the upset driving piece reaches transmission group between the roating seat, at least one holder receives at least one centre gripping driving piece drive and relative the displacement of second bearing part.

The utility model discloses a mould upset machine, the roating seat has and is applicable to and bears the weight of the first supporting part of mould, connection the support portion of first supporting part, and along one from top to bottom direction with first supporting part interval set up and connect in the second supporting part of at least one holder, the second supporting part receives at least one holder drive and relative first supporting part displacement.

The utility model discloses a mould upset machine, the base unit still including set up in the base defines the shell in upset space, and can set up with moving in the guard gate of shell, the upset space holds the upset unit, the guard gate can be driven and for the base is in one and opens the door the position and one closes the door the position transform during the position of opening the door, the guard gate is kept away from the base, just upset space and external intercommunication during the position of closing the door, the guard gate is close to the base just is located the roating seat reaches and shelter from between the transport table upset space, the drive unit still including set up in the base unit just is used for driving the guard gate driving piece of guard gate.

The utility model discloses a mould upset machine, drive unit still including can set up with swinging in base unit just is used for controlling the upset switch of upset driving piece, and can set up with moving in the upset stop piece of base unit works as the guard gate is in during the position of opening the door, upset stop piece is located just prevent on the upset switch's the swing route the upset driving piece works as the guard gate is in during the position of closing the door, upset stop piece moves back from upset switch's swing route, and the upset switch can start the upset driving piece.

The utility model discloses a mould upset machine, drive unit still including can set up with swinging in base unit just is used for controlling the guard gate switch that the guard gate driving piece opened and close, and can set up with moving in the guard gate stop piece of base unit works as the roating seat is at the pivoted in-process, the guard gate stop piece is located on the swing route of guard gate switch and prevent the guard gate switch starts the guard gate driving piece works as the roating seat is in the normality position reaches during the upset position, the guard gate stop piece moves back from the swing route of guard gate switch, and the guard gate switch can start the guard gate driving piece.

The beneficial effects of the utility model reside in that: the mould is fixed on the rotary seat through the at least one clamping piece, the driving unit is used for overturning the rotary seat to overturn the mould, the mould can be overturned through automatic operation, and the effects of convenience in use and labor saving are achieved.

Drawings

Other features and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments with reference to the accompanying drawings, in which:

fig. 1 is a perspective view of one embodiment of the mold turnover machine of the present invention;

FIG. 2 is a perspective view of one of the flipping units in the embodiment;

FIG. 3 is a front view of the embodiment;

FIG. 4 is a schematic side view illustrating a swivel in a normal position according to the embodiment;

FIG. 5 is a schematic side view illustrating the swivel in an inverted position;

FIG. 6 is a partial enlarged view of the embodiment; and

fig. 7 is a perspective view of a variation of the flipping unit.

Detailed Description

Referring to fig. 1, 2 and 3, an embodiment of the mold turnover machine of the present invention is adapted to turn over a mold 9, and the mold turnover machine includes a base unit 2, a turnover unit 3, and a driving unit 4.

The base unit 2 includes a base 21 for the turnover unit 3 to be disposed, a conveying table 22 disposed on the base 21 and adjacent to the turnover unit 3, three conveying rollers 23 rotatably disposed on the conveying table 22, a housing 24 disposed on the base 21 and defining a turnover space 241, and a protective door 25 movably disposed on the housing 24. The conveying table 22 is located at one side of the flipping unit 3 along a front-back direction Y, the conveying rollers 23 protrude from the top surface of the conveying table 22 and are spaced along the front-back direction Y, and the flipping unit 3 is accommodated in the flipping space 241. It should be noted that, in the present embodiment, the number of the conveying rollers 23 is three, and in other implementation aspects, the number of the conveying rollers 23 may also be one, two, or more than three, which is not limited thereto.

The turning unit 3 comprises a rotary base 31 rotatably disposed on the base unit 2 and adapted to allow the mold 9 to be placed thereon, two clamping members 32 movably disposed on the rotary base 31 relative to the rotary base 31, a first roller 33 rotatably disposed on the rotary base 31, and a second roller 34 rotatably disposed on the rotary base 31. The rotating base 31 has a first bearing portion 311 adapted to bear the mold 9, a support portion 312 connected to the first bearing portion 311, and a second bearing portion 313 spaced from the first bearing portion 311 along an up-down direction Z perpendicular to the front-back direction Y and allowing the clamping member 32 to pass through, the clamping member 32 is spaced along a left-right direction X perpendicular to the front-back direction Y and the up-down direction Z and is capable of being driven to move relative to the first bearing portion 311, and is adapted to push and fix the mold 9 to the first bearing portion 311 of the rotating base 31, the first roller 33 is protrudingly disposed on the first bearing portion 311 toward the second bearing portion 313, and the second roller 34 is protrudingly disposed on the second bearing portion 313 toward the first bearing portion 311. In more detail, in the embodiment, the number of the first roller 33 and the second roller 34 is one, and in other implementation aspects, two or more than three rollers can be installed as required, which is not limited thereto.

Referring to fig. 1, 4 and 5, the driving unit 4 is disposed on the base unit 2, the driving unit 4 includes two clamping driving members 41 mounted on the support portion 312 of the rotating base 31 and respectively used for driving the clamping members 32, a turning driving member 42 for driving the rotating base 31 to rotate 180 degrees, a transmission set 43 connected between the turning driving member 42 and the rotating base 31, a guard door driving member 44 disposed on the base unit 2 and used for driving the guard door 25, a turning switch 45 swingably disposed on the base unit 2 and used for controlling the turning driving member 42, a turning stopping member 46 movably disposed on the base unit 2, a guard door switch 47 swingably disposed on the base unit 2 and used for controlling the guard door driving member 44 to open and close, and a guard door stop 48 movably disposed on the base unit 2. The transmission set 43 has a tooth row 431 connected to the tumble driving member 42, and a gear 432 connected to the rotary base 31 and engaged with the tooth row 431. In the present embodiment, the swivel base 31 is pivoted to the base unit 2 by two pivots 310.

Referring to fig. 5, fig. 6 and fig. 7, in the embodiment, the transmission set 43 is a combination of a tooth row 431 and a gear 432, and in other implementation forms, other equivalent components capable of transmitting power, such as a gear set, can be selected and used, without being limited thereto; in this embodiment, the second bearing portion 313 is fixedly connected to the bracket portion 312 to serve as a platform for bearing the mold 9 when the rotating base 31 rotates 180 degrees, in another embodiment, as shown in fig. 7, the second bearing portion 313 is movably disposed on the bracket portion 312 and connected to the clamping member 32, and the clamping member 32 can push the second bearing portion 313 to displace toward the first bearing portion 311, so that the mold 9 is clamped by the first bearing portion 311 and the second bearing portion 313, which is not limited thereto.

Referring to fig. 4, 5 and 6, the protective door 25 can be driven to change between an open position (see fig. 4) and a closed position (see fig. 5) relative to the base 21, in which the protective door 25 is away from the base 21 along the up-down direction Z and the turning space 241 is communicated with the outside, and in which the protective door 25 is adjacent to the base 21 and is located between the rotary seat 31 and the conveying table 22 and blocks the turning space 241.

The rotary seat 31 is driven by the turning drive member 42 to rotate between a normal position (see fig. 4) in which the top surfaces of the rotary seat 31 and the mold 9 face upward, and a turned position (see fig. 5) in which the bottom surfaces of the rotary seat 31 and the mold 9 face upward.

It should be noted that, when the protective door 25 is at the door opening position, the flip stopper 46 is located on the swing path of the flip switch 45 and prevents the flip switch 45 from activating the flip driving member 42, and when the protective door 25 is at the door closing position, the flip stopper 46 is withdrawn from the swing path of the flip switch 45, and the flip switch 45 can activate the flip driving member 42. When the rotating base 31 rotates, the protective door stopper 48 is located on the swing path of the protective door switch 47 and prevents the protective door switch 47 from starting the protective door driving element 44, and when the rotating base 31 is at the normal position and the turning position, the protective door stopper 48 is retracted from the swing path of the protective door switch 47, and the protective door switch 47 can start the protective door driving element 44. In the embodiment, the flip stopper 46 and the guard door stopper 48 are cylindrical pins extending along the left-right direction X and are respectively movably disposed on the conveying table 22 along the left-right direction X relative to the conveying table 22, and in other embodiments, the flip stopper 46 and the guard door stopper 48 can also be selected from other shapes, which is not limited thereto.

It should be noted that the clamping driving member 41, the overturning driving member 42 and the protection door driving member 44 are pneumatic cylinders, and in other embodiments, an oil hydraulic cylinder or an equivalent component capable of driving other elements can be used, but not limited thereto.

When the mold turning device is used, the mold 9 to be turned is placed on the conveying table 22 with the top surface facing upward, then the mold 9 is pushed onto the rotating seat 31, then the protective door switch 47 is pulled, the protective door driving piece 44 drives the protective door 25 to move from the door opening position to the door closing position, the clamping driving piece 41 drives the clamping piece 32 to push and fix the mold 9 on the rotating seat 31, at this time, the turning stopping piece 46 retreats from the swinging path of the turning switch 45, then the turning switch 45 is pulled, the turning driving piece 42 is started to sequentially drive the rack 431, the gear 432 and the rotating seat 31, so that the rotating seat 31 rotates 180 degrees from the normal position to the turning position, the protective door stopping piece 48 retreats from the swinging path of the protective door switch 47, and finally the protective door switch 47 is pulled, the protective door 25 is moved to the door opening position, the mold 9 with the inverted bottom surface facing upward can be taken out after the clamping piece 32 is retreated from the mold 9, and if the mold 9 needs to be inverted again, the above-mentioned process can be repeated. In the present embodiment, the movement of the flip stopper 46 and the guard door stopper 48 can be controlled manually, but in other embodiments, the movement can be realized in an automatic control manner, for example, by providing position sensors on the rotation path of the rotating base 31 and the moving path of the guard door 25, respectively, so as to control the movement of the flip stopper 46 and the guard door stopper 48.

Compare in current technique, must utilize a plurality of manpowers or bridge crane, just can overturn mould 9, the utility model discloses a holder 32 will mould 9 is fixed in roating seat 31, recycle drive unit 4 overturns roating seat 31 is with the upset mould 9, and can overturn with automatic operation mould 9 reaches convenient to use and the efficiency of using manpower sparingly. In addition, the arrangement of the turning stop member 46 and the protective door stop member 48 prevents the hands of a person from entering the turning space 241 during turning, thereby achieving the effect of further improving the safety.

To sum up, the utility model discloses mould upset machine can reach the purpose of cost utility model really.

Claims

1. The utility model provides a mould upset machine, is applicable to upset mould, its characterized in that: the mould turnover machine comprises a base unit, a turnover unit and a driving unit, wherein the turnover unit comprises a rotary seat which is rotatably arranged on the base unit and is suitable for placing a mould, and at least one clamping piece which is movably arranged on the rotary seat relative to the rotary seat, the clamping piece is suitable for pushing and fixing the mould on the rotary seat, the driving unit is arranged on the base unit and can drive the rotary seat to rotate between a normal position and a turnover position, the top surfaces of the rotary seat and the mould face upwards in the normal position, and the bottom surfaces of the rotary seat and the mould face upwards in the turnover position.

2. The mold upender of claim 1, wherein: the base unit comprises a base for the rotary seat to be arranged and a conveying platform arranged on the base and adjacent to the overturning unit.

3. The mold upender of claim 2, wherein: the base unit further comprises at least one conveying roller which is rotatably arranged on the conveying platform, and the at least one conveying roller protrudes out of the top surface of the conveying platform.

4. The mold upender of claim 2, wherein: the rotating seat is provided with a first bearing part suitable for bearing the die, a support part connected with the first bearing part, and a second bearing part which is arranged at an interval with the first bearing part along an up-down direction and is used for the at least one clamping piece to pass through.

5. The mold upender of claim 4, wherein: the turnover unit further comprises at least one first roller which can be rotatably arranged on the first bearing part and at least one second roller which can be rotatably arranged on the second bearing part, the at least one first roller protrudes out of the first bearing part towards the second bearing part, and the at least one second roller protrudes out of the second bearing part towards the first bearing part.

6. The mold upender of claim 4, wherein: the driving unit comprises at least one clamping driving piece which is arranged on the bracket part of the rotating seat and drives the at least one clamping piece, an overturning driving piece which drives the rotating seat to rotate 180 degrees, and a transmission set which is connected between the overturning driving piece and the rotating seat, and the at least one clamping piece is driven by the at least one clamping driving piece to move relative to the second bearing part.

7. The mold upender of claim 1, wherein: the rotating seat is provided with a first bearing part suitable for bearing the die, a support part connected with the first bearing part, and a second bearing part which is arranged at an interval with the first bearing part along an up-and-down direction and connected with the at least one clamping piece, and the second bearing part is driven by the at least one clamping piece to move relative to the first bearing part.

8. The mold upender of claim 6, wherein: the base unit still including set up in the base defines out the shell in upset space, and can set up with moving in the guard gate of shell, the upset space holds the upset unit, the guard gate can be driven and for the base is in the transform between one position of opening the door and one position of closing the door during the position of opening the door, the guard gate is kept away from the base, just the upset space communicates with the external world, during the position of closing the door, the guard gate is close to the base just is located the roating seat reaches between the transport table and shelter from the upset space, the drive unit still including set up in the base unit just is used for driving the guard gate driving piece of guard gate.

9. The mold upender of claim 8, wherein: the driving unit further comprises a turnover switch which is arranged on the base unit in a swinging mode and used for controlling the turnover driving piece, and a turnover stopping piece which is arranged on the base unit in a moving mode.

10. The mold upender of claim 9, wherein: the driving unit further comprises a protective door switch which is arranged on the base unit in a swinging mode and used for controlling the protective door driving piece to open and close, and a protective door stopping piece which is arranged on the base unit in a moving mode.