CN214866661U

CN214866661U - Forming die suitable for metal door frame connecting piece

Info

Publication number: CN214866661U
Application number: CN202121215799.8U
Authority: CN
Inventors: 杨冬冬; 陆其林
Original assignee: Nantong Youer Precision Machinery Co ltd
Current assignee: Nantong Youer Precision Machinery Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-26
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a door frame connecting piece apparatus for producing field just discloses forming die suitable for metal door frame connecting piece, and it includes bottom plate, bed die and last mould, the support is installed on the top of bottom plate, it is connected with a horizontally bull stick to rotate on the support, the bottom and the bull stick of bed die are fixed, and the below of bed die is provided with the opening that is located on the bottom plate and is equipped with the cooler bin of cold water up, be provided with on the bottom plate and be used for changing the elevating system of the height of last mould and be used for driving the bull stick and carry out pivoted actuating mechanism. The utility model discloses under elevating system's effect, can change the height of last mould to after the connecting piece is made and is accomplished, make the mould and keep away from the bed die, later, under actuating mechanism's effect, make the bull stick drive the bed die and overturn, thereby in making the connecting piece in the bed die fall into the cooler bin, like this, both can cool off the connecting piece fast, vacate the space of reusing for the mould again.

Description

Forming die suitable for metal door frame connecting piece

Technical Field

The utility model belongs to door frame connecting piece production device field specifically is the forming die who is applicable to metal door frame connecting piece.

Background

Metal door frames generally have two types of installation: firstly, the door frame is integrally welded, and as the name suggests, the door frame is integrally welded; the other is assembled type, namely parts for forming the door frame are assembled together through connecting pieces.

Wherein in the in-process of assembling the door frame, the connecting piece is an indispensable part, and the form of connecting piece has the multiple, and its main effect is that the part that should not link is fixed together according to the shape concatenation of door frame.

In the manufacturing process of the connecting piece, the connecting piece needs to be molded through a fixed mold, and in the process, after the connecting piece in the mold is molded, the connecting piece needs to be taken out after a period of cooling due to overhigh temperature, so that the subsequent processing progress of the connecting piece is delayed, the progress of continuous manufacturing by using the mold is influenced, and therefore, the molding mold suitable for the metal door frame connecting piece is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: after the connecting piece shaping when being arranged in the mould that proposes for solving among the above-mentioned background art, because of its high temperature, so still need the cooling through a period just can take out it, like this, both delayed the follow-up processing progress of connecting piece on the one hand, on the other hand also influences the problem of the progress that uses the mould to continue to make, the utility model provides a forming die suitable for metal door frame connecting piece.

In order to achieve the above object, the utility model provides a following technical scheme: forming die suitable for metal door frame connecting piece, including bottom plate, bed die and last mould, the support is installed on the top of bottom plate, it is connected with a horizontally bull stick to rotate on the support, the bottom and the bull stick of bed die are fixed, and the below of bed die is provided with the cooling tank that is equipped with cold water that is located opening up on the bottom plate, be provided with on the bottom plate and be used for changing the elevating system of the height of going up the mould and be used for driving the bull stick and carry out pivoted actuating mechanism.

Furthermore, the outside of going up the mould is connected with a plurality of evenly distributed's guide block, the top of bottom plate is fixed with a plurality of guide bars that are located vertical direction and respectively the activity run through corresponding guide block.

Further, elevating system is including fixing the connecting block at last mould back, install electric putter between connecting block and the bottom plate.

Furthermore, each stopper is all installed on the top of guide bar, every the diameter of stopper all is greater than the diameter of guide bar.

Furthermore, the driving mechanism comprises a servo motor which is arranged on the support and has an output shaft parallel to the rotating rod, and gears which are meshed with each other and are positioned outside the lower die are fixedly sleeved on the outer peripheral sides of the output shaft of the servo motor and the rotating rod.

Furthermore, the opening size of the cooling box is larger than that of the lower die, and a rubber pad is arranged between the bottom end of the cooling box and the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, under elevating system's effect, can change the height of last mould to after the connecting piece is made and is accomplished, make the mould and keep away from the bed die, later, under actuating mechanism's effect, make the bull stick drive the bed die and overturn, thereby in making the connecting piece in the bed die fall into the cooler bin, like this, both can cool off the connecting piece fast, vacated the space of reusing for the mould again.

2. The utility model discloses a be provided with the rubber pad between bottom plate and cooler bin, under the effect of rubber pad, can cushion the impulsive impact force that the cooler bin received when the connecting piece falls into the cooler bin to have certain guard action to the cooler bin.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention;

in the figure: 1. a base plate; 2. a support; 3. a rotating rod; 4. a lower die; 5. a cooling tank; 6. an upper die; 7. a lifting mechanism; 71. connecting blocks; 72. an electric push rod; 8. a drive mechanism; 81. a servo motor; 82. a gear; 9. a guide block; 10. a guide bar; 11. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.

In the idle place of the device, all the electric devices and the drivers matched with the electric devices are arranged, and all the driving parts, which refer to the power element, the electric devices and the adaptive power supply, are connected through the conducting wires by the person skilled in the art, and specific connecting means refer to the following expressions that the electric connection is completed among the electric devices in sequence, and the detailed connecting means are well known in the art.

The forming mold suitable for metal door frame connecting pieces provided by the present embodiment comprises a bottom plate 1, a lower mold 4 and an upper mold 6 positioned on the lower mold 4, a bracket 2 is installed on the top end of the bottom plate 1, a horizontal rotating rod 3 is rotatably connected on the bracket 2, the bottom end of the lower mold 4 is fixed with the rotating rod 3, a cooling box 5 with an upward opening and positioned on the bottom plate 1 is arranged below the lower mold 4, the cooling box is filled with cold water, the cooling box is also provided with an elevating mechanism 7 for changing the height of the upper mold 6 and a driving mechanism 8 for driving the rotating rod 3 to rotate, so that the height of the upper mold 6 can be changed under the action of the elevating mechanism 7, the upper mold 6 is far away from the lower mold 4 after the connecting pieces are manufactured, and then the rotating rod 3 drives the lower mold 4 to turn over under the action of the driving mechanism 8, so that the connections in the lower mould 4 fall into the cooling box 5, which arrangement both makes it possible to cool the connections quickly and makes room for the mould to be reused.

As shown in fig. 3, a plurality of guide blocks 9 are connected to the outside of the upper mold 6, and simultaneously, a plurality of guide rods 10 which are located in the vertical direction and respectively penetrate through the corresponding guide blocks 9 are fixed to the top end of the bottom plate 1, the lifting mechanism 7 comprises a connecting block 71 fixed to the back of the upper mold 6, and simultaneously, an electric push rod 72 is installed between the connecting block 71 and the bottom plate 1, the fixed end of the electric push rod 72 is fixed to the bottom plate 1, and the telescopic end of the electric push rod is fixed to the bottom end of the connecting block 71, so that when the electric push rod 72 is telescopic, the upper mold 6 can be pushed to slide up and down along the guide rods 10, and not only in order to avoid the accidental slide-out of the upper mold 6 from the guide rods 10, cylindrical limit blocks 11 are installed at the top end of each guide rod 10, and the diameter of each limit block 11 is larger than that of the guide rods 10.

The specific mechanism of the driving mechanism 8 is as shown in fig. 2, the driving mechanism 8 includes a servo motor 81 installed on the bracket 2 and having an output shaft parallel to the rotating rod 3, and meanwhile, gears 82 engaged with each other and located outside the lower mold 4 are fixedly sleeved on the output shaft of the servo motor 81 and the outer peripheral side of the rotating rod 3, so that the servo motor 81 can drive the two gears 82 to drive the rotating rod 3 and the lower mold 4 to turn over.

In addition, in order to prevent the connecting piece in the lower die 4 from falling out of the cooling box 5, the opening size of the cooling box 5 is larger than that of the lower die 4, and in order to protect the cooling box 5, a rubber pad is arranged between the bottom end of the cooling box 5 and the bottom plate 1, and the rubber pad can buffer when the connecting piece collides with the cooling box 5, so that the impact force on the cooling box 5 is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Forming die suitable for metal door frame connecting piece, including bottom plate (1), bed die (4) and last mould (6), its characterized in that, support (2) are installed on the top of bottom plate (1), it is connected with a horizontally bull stick (3) to rotate on support (2), the bottom and bull stick (3) of bed die (4) are fixed, and the below of bed die (4) is provided with opening cooler bin (5) that are equipped with cold water that are located on bottom plate (1) and up, be provided with on bottom plate (1) and be used for changing elevating system (7) of the height of last mould (6) and be used for driving bull stick (3) and carry out pivoted actuating mechanism (8).

2. The forming die for the metal door frame connecting piece according to claim 1, wherein a plurality of guide blocks (9) are uniformly distributed and connected to the outer side of the upper die (6), and a plurality of guide rods (10) which are vertically arranged and respectively movably penetrate through the corresponding guide blocks (9) are fixed at the top end of the bottom plate (1).

3. The forming die for metal door frame connecting pieces according to claim 2, wherein the lifting mechanism (7) comprises a connecting block (71) fixed on the back of the upper die (6), and an electric push rod (72) is installed between the connecting block (71) and the bottom plate (1).

4. The forming die for the metal door frame connecting piece according to claim 2, wherein a limiting block (11) is installed at the top end of each guide rod (10), and the diameter of each limiting block (11) is larger than that of each guide rod (10).

5. The forming die for the metal door frame connecting piece according to claim 3, wherein the driving mechanism (8) comprises a servo motor (81) which is installed on the bracket (2) and has an output shaft parallel to the rotating rod (3), and the output shaft of the servo motor (81) and the outer peripheral side of the rotating rod (3) are fixedly sleeved with gears (82) which are meshed with each other and are positioned outside the lower die (4).

6. The forming die for the metal door frame connecting piece according to claim 1, wherein the opening size of the cooling box (5) is larger than that of the lower die (4), and a rubber pad is arranged between the bottom end of the cooling box (5) and the bottom plate (1).