CN209318579U - A quick bending die - Google Patents

Abstract

The utility model discloses a kind of quickly curved compression mould, including curved compression mould pedestal, conveyer belt support frame, belt-driven motor, conveyer belt, upper die holder fixed frame, upper die holder drives cylinder, upper die holder, upper mold, material carriage, material feeder motor, lower die holder drives cylinder, lower die holder, lower mold, single-chip microcontroller, driven wheel and driving wheel, the top surface side of the curved compression mould pedestal is welded with material carriage, the side of the material carriage is provided with material feeder motor, the top other side of the curved compression mould pedestal is welded with conveyer belt support frame, conveyer belt is installed at the top of the conveyer belt support frame, the utility model when in use can automatic packing material between downward mold and upper mold, automatically product after molding can be removed by conveyer belt, be conducive to avoid existing curved compression mould needs Artificial the problem of constantly packing material is to reduce production efficiency.

Description

A quick bending die

technical field

The utility model relates to the technical field of molds, in particular to a quick bending mold.

Background technique

Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to shape an object. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. Known as the "Mother of Industry".

Under the action of external force, the blank becomes a tool with a specific shape and size. Widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The mold has a specific contour or cavity shape, and the application of the contour shape with a cutting edge can separate the blank according to the contour line shape (punching). Applying the shape of the inner cavity can make the blank obtain the corresponding three-dimensional shape. The mold generally includes two parts, the movable mold and the fixed mold (or punch and die), which can be separated or combined. Take out the parts when they are separated, and inject the blank into the mold cavity to form when they are closed. The mold is a precision tool with a complex shape and bears the bulging force of the billet. It has high requirements for structural strength, stiffness, surface hardness, surface roughness and machining accuracy. The development level of mold production is one of the important symbols of the level of mechanical manufacturing.

When using the existing bending die, it is necessary to manually add raw materials to the inside of the bending die, which leads to a decrease in product production efficiency.

Utility model content

The purpose of the utility model is to provide a quick bending die to improve the problem that the existing bending die needs to manually add raw materials to the inside of the bending die during use, which leads to a decrease in product production efficiency.

The utility model is achieved in that:

A rapid bending mold, comprising a bending mold base, a conveyor belt support frame, a conveyor belt driving motor, a conveyor belt, an upper mold base fixing frame, an upper mold base driving cylinder, an upper mold base, an upper mold, a material conveying frame, a material conveying motor, The lower mold base drives the cylinder, the lower mold base, the lower mold, the single-chip microcomputer, the driven wheel and the driving wheel. A material conveying frame is welded on one side of the top surface of the bending mold base, and a material conveying frame is arranged on one side of the material conveying frame. Motor, the other side of the top of the bending mold base is welded with a conveyor belt support frame, the conveyor belt is installed on the top of the conveyor belt support frame, a motor mounting frame is welded on one side surface of the conveyor belt support frame, and the motor is installed The top of the frame is provided with a conveyor belt drive motor, the power output end of the conveyor belt drive motor is rotatably connected to the power input end of the conveyor belt through a belt, and the middle position of the top surface of the bending die base is installed with a lower mold seat drive cylinder through bolts, A lower mold base is installed on the top of the driving cylinder of the lower mold base, a lower mold is installed on the top of the lower mold base through bolts, and an upper mold base driving cylinder is installed on the bottom surface of the upper mold base fixing frame through bolts, An upper mold base is installed on the bottom of the upper mold base driving cylinder, and an upper mold is installed on the bottom of the upper mold base through bolts, and the upper mold is located above the lower mold.

Further, one side of the driving cylinder of the lower mold base is provided with a single-chip microcomputer fixed on the top surface of the base of the bending die, and the single-chip microcomputer is electrically connected with the material conveying motor and the conveyor belt support frame through a connection line.

Further, a driven wheel is installed on the top of the material conveying frame, a driving wheel is installed on the upper part of the material conveying frame, a pulley is installed on the power input end of the driving wheel, and the power output end of the material conveying motor is connected to the pulley through a belt. .

Further, the contact position between the driven wheel and the driving wheel is on the same horizontal line as the top surface of the conveyor belt, and the distance from the lower mold and the upper mold to the horizontal line is equal.

Further, the material conveying motor is fixedly connected to the base of the bending die through bolts, and the conveyor belt driving motor is fixedly connected to the motor mounting frame through bolts.

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

(1) The utility model is connected to an external power supply for power supply before use, and the driving wheel is driven to rotate through the material conveying motor, thereby conveying the material clamped between the driving wheel and the driven wheel, and then automatically moving the material between the lower mold and the upper mold, and then the driving cylinder of the lower mold base and the driving cylinder of the upper mold base drive the movement of the lower mold and the upper mold, so that the lower mold and the upper mold move to the position of the material, and then the material is bent and formed. After the bending is completed, the driving cylinder of the lower mold base and the upper mold base are retracted to reset the lower mold and the upper mold, and then the conveyor belt drives the motor to drive the conveyor belt to run, and then the products after bending are passed between the lower mold and the upper mold. Move out, and control the material conveying motor and the conveyor belt drive motor through the single-chip computer, so that the material conveying motor and the conveyor belt drive motor cooperate with the lower mold base drive cylinder and the upper mold base drive cylinder to run. The utility model can automatically move down the mold and The material is filled between the upper molds, and the formed products can be automatically removed through the conveyor belt, which is beneficial to avoid the problem that the existing bending molds need to be manually filled with materials to reduce production efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

Fig. 1 is a schematic diagram of the overall frontal structure of a quick bending die according to the first embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a material conveying frame of a rapid bending die shown in Fig. 1 .

In the figure: 1. Bending mold base; 2. Conveyor belt support frame; 3. Conveyor belt drive motor; 4. Conveyor belt; Upper mold; 9. Material conveying frame; 10. Material conveying motor; 11. Drive cylinder of lower mold base; 12. Lower mold base; 13. Lower mold; 14. Single-chip microcomputer; 15. Driven wheel; 16. Pulley; Wheel; 18, motor mounting frame; 19, belt.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments described above are some of the embodiments of the present utility model, but not all of them. Based on the implementation manners in the present utility model, all other implementation manners obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model. Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present utility model, all other implementation manners obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

Referring to Figures 1 and 2, a rapid bending die includes a bending die base 1, a conveyor belt support frame 2, a conveyor belt drive motor 3, a conveyor belt 4, an upper mold base fixing frame 5, an upper mold base driving cylinder 6, Upper mold base 7, upper mold 8, material conveying frame 9, material conveying motor 10, lower mold base driving cylinder 11, lower mold base 12, lower mold 13, single-chip microcomputer 14, driven wheel 15 and driving wheel 17, bending mold base One side of the top surface of 1 is welded with a material conveying frame 9, one side of the material conveying frame 9 is provided with a material conveying motor 10, the other side of the top of the bending die base 1 is welded with a conveyor belt support frame 2, and the top of the conveyor belt support frame 2 Conveyor belt 4 is installed, and the side surface of conveyor belt support frame 2 is welded with motor mount 18, and the top of motor mount 18 is provided with conveyer belt drive motor 3, and the power output end of conveyer belt drive motor 3 passes the power of belt 19 and conveyer belt 4 The input end is rotationally connected, the middle position of the top surface of the bending die base 1 is installed with a lower mold base driving cylinder 11 through bolts, and the top of the lower mold base driving cylinder 11 is equipped with a lower mold base 12, and the top of the lower mold base 12 is installed through bolts Lower mold 13 is arranged, on the bottom surface of upper mold base fixed frame 5, upper mold base driving cylinder 6 is installed by bolt, and upper mold base 7 is installed on the bottom of upper mold base driving cylinder 6, and the bottom of upper mold base 7 is installed by bolt There is an upper mold 8, and the upper mold 8 is located above the lower mold 13. One side of the lower mold base drive cylinder 11 is provided with a single-chip microcomputer 14 fixed on the top surface of the bending mold base 1. The single-chip microcomputer 14 is connected to the material delivery motor 10 through a connecting line It is electrically connected with the conveyor belt supporting frame 2, the top of the material conveying frame 9 is equipped with a driven wheel 15, the upper part of the material conveying frame 9 is equipped with a driving wheel 17, the power input end of the driving wheel 17 is equipped with a pulley 16, and the material conveying motor 10 The power output end is connected to the belt pulley 16 through the transmission of the belt 19. The contact position between the driven pulley 15 and the driving pulley 17 and the top surface of the conveyor belt 4 are on the same horizontal line, and the distance from the lower mold 13 and the upper mold 8 to the horizontal line is equal. The material conveying motor 10 is fixedly connected to the bending die base 1 through bolts, and the conveyor belt drive motor 3 is fixedly connected to the motor mounting frame 18 through bolts. The utility model can automatically fill the material between the lower mold 13 and the upper mold 8 when in use. , the molded product can be automatically removed through the conveyor belt 4, which is beneficial to avoid the problem that the existing bending mold needs to be manually filled with materials to reduce production efficiency.

The working principle of the utility model is: before the utility model is used, it is connected to an external power supply for power supply, and the driving wheel 17 is driven by the material conveying motor 10 to rotate, so that the material clamped between the driving wheel 17 and the driven wheel 15 is carried out. transport, and then the material is automatically moved between the lower mold 13 and the upper mold 8, and then the lower mold holder driving cylinder 11 and the upper mold holder driving cylinder 6 run to drive the lower mold 13 and the upper mold 8 to move, so that the lower mold 13 and the upper mold The mold 8 moves to the position of the material, and then bends and presses the material. After the bending is completed, the driving cylinder 11 of the lower mold base and the driving cylinder 6 of the upper mold base are retracted to reset the lower mold 13 and the upper mold 8, and then the conveyor belt drives the motor 3 drives the conveyor belt 4 to run, and then the product after bending and pressing is moved out from between the lower mold 13 and the upper mold 8, and the material conveying motor 10 and the conveyor belt driving motor 3 are controlled by a single-chip microcomputer 14 (the model is 80C51 and purchased from the market) , so that the material conveying motor 10 and the conveyor belt driving motor 3 cooperate with the lower mold base driving cylinder 11 and the upper mold base driving cylinder 6 to operate, the utility model can automatically fill the material between the lower mold 13 and the upper mold 8 when in use, and pass The conveyor belt 4 can automatically remove the formed product, which is beneficial to avoid the problem that the existing bending mold needs to be manually filled with materials to reduce production efficiency.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. A rapid bending die, including a bending die base (1), a conveyor belt support frame (2), a conveyor belt drive motor (3), a conveyor belt (4), an upper die holder fixing frame (5), and an upper die holder drive Cylinder (6), upper mold holder (7), upper mold (8), material conveying frame (9), material conveying motor (10), lower mold holder driving cylinder (11), lower mold holder (12), lower mold (13), single-chip microcomputer (14), driven wheel (15) and driving wheel (17), it is characterized in that: the top surface side of described bending die base (1) is welded with material delivery frame (9), described One side of the material delivery frame (9) is provided with a material delivery motor (10), and the other side of the top of the bending mold base (1) is welded with a conveyor belt support frame (2), and the conveyor belt support frame (2) A conveyor belt (4) is installed on the top, a motor mounting frame (18) is welded on one side surface of the conveyor belt support frame (2), and a conveyor belt drive motor (3) is arranged on the top of the motor mounting frame (18), so The power output end of the conveyor belt drive motor (3) is rotatably connected to the power input end of the conveyor belt (4) through a belt (19), and the middle position of the top surface of the bending die base (1) is driven by a lower mold base through a bolt. Cylinder (11), the top of described lower mold base driving cylinder (11) is equipped with lower mold base (12), and the top of described lower mold base (12) is equipped with lower mold (13) by bolt, and described upper mold On the bottom surface of the base fixed frame (5), an upper mold base driving cylinder (6) is installed by bolts, and an upper mold base (7) is installed at the bottom of the described upper mold base driving cylinder (6), and the upper mold base ( The bottom of 7) is equipped with upper mold (8) by bolt, and described upper mold (8) is positioned at the top of lower mold (13). 2. A kind of rapid bending die according to claim 1, characterized in that: one side of the lower mold base drive cylinder (11) is provided with a single chip microcomputer ( 14), the single-chip microcomputer (14) is electrically connected to the material conveying motor (10) and the conveyor belt support frame (2) through a connecting wire. 3. A rapid bending die according to claim 1, characterized in that: a driven wheel (15) is installed on the top of the material delivery frame (9), and a driving wheel is installed on the top of the material delivery frame (9) (17), the power input end of the driving wheel (17) is equipped with a pulley (16), and the power output end of the material conveying motor (10) is connected with the pulley (16) through a belt (19). 4. A rapid bending die according to claim 1, characterized in that: the contact position between the driven wheel (15) and the driving wheel (17) is on the same horizontal line as the top surface of the conveyor belt (4) , and the distance from the lower mold (13) and the upper mold (8) to the horizontal line is equal. 5. A rapid bending die according to claim 1, characterized in that: the material conveying motor (10) is fixedly connected to the base of the bending die (1) through bolts, and the conveyor belt driving motor (3) passes Bolt is fixedly connected with motor mount (18).