Die casting taking-out device for die casting equipment

Abstract

The utility model belongs to the technical field of die casting, and particularly relates to a die casting taking-out device for die casting equipment. The middle part of the bearing frame is rotationally connected with a shaft roller; the middle part of the shaft roller is fixedly connected with a connecting rod; the middle part of the connecting rod is fixedly connected with a die-casting die; a first motor is fixedly connected to the side wall of the bearing frame; the output end of the first motor is fixedly connected with a sector gear; the middle part of the shaft roller is fixedly connected with a transmission gear; the sector gear is meshed with the transmission gear; the side wall of the bearing frame is fixedly connected with a second motor; the output end of the second motor is fixedly connected with a shaft rod; the bottom of the shaft rod is fixedly connected with a spring; the other end of the spring is fixedly connected with an impact block; by means of the structure, after a product is subjected to die casting, a casting in the die-casting die can be conveniently taken out, the situation that the casting and the inner side wall of the die-casting die are tightly combined, and consequently taking out is inconvenient is reduced, and the using convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the die casting technical field, specifically a kind of die casting equipment is taken out device for die casting. BACKGROUND

[0002] Die casting is a metal casting process, the principle is that liquid or semi-liquid metal is filled into a precise mold cavity under high pressure at a high speed, and solidified rapidly under pressure to obtain a casting.

[0003] In the die casting process, molten metal material is injected into a die casting mold and high pressure is applied. During the gradual cooling and solidification process of the molten metal material, it will stick to the inner side wall of the mold. When the object needs to be taken out from the die casting mold after cooling and forming, the casting will be difficult to remove from the mold due to the adhesion between the casting and the inner side wall of the mold, which affects the production efficiency.

[0004] Therefore, the utility model provides a die casting equipment die casting part taking-out device. UTILITY MODEL CONTENTS

[0005] To make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.

[0006] The utility model solves the technical problems and adopts the technical scheme: a die casting equipment die casting part taking-out device, comprising a bearing frame; the middle part of the bearing frame is rotatably connected with a shaft roller; the middle part of the shaft roller is fixedly connected with a connecting rod; the middle part of the connecting rod is fixedly connected with a die casting mold; the side wall of the bearing frame is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a sector gear; the middle part of the shaft roller is fixedly connected with a transmission gear; the sector gear and the transmission gear are meshingly arranged; through the above structure, the casting in the die casting mold can be conveniently taken out after the product is completed die casting, reducing the situation that the casting is difficult to separate due to the too close combination with the die casting mold, and improving the use convenience of the device.

[0007] Preferably, the side wall of the bearing frame is fixedly connected with a second motor; the output end of the second motor is fixedly connected with a shaft rod; the bottom of the shaft rod is fixedly connected with a spring; the other end of the spring is fixedly connected with a striking block; the striking block and the shaft rod are fixedly connected with an extension rod; through the above structure, the situation that the casting is difficult to separate due to the too close combination with the die casting mold can be reduced, and the use convenience of the device is further improved.

[0008] Preferably, a material guide frame is installed in the middle part of the bearing frame; a plurality of elastic ropes are fixedly connected to the middle part of the material guide frame; through the above structure, the impact on the quality of the casting caused by the collision with other objects after the casting is separated from the die casting mold can be reduced.

[0009] Preferably, the middle part of the elastic rope is fixed with a plurality of fixed tubes; the middle part of the fixed tube is rotatably connected with a sleeve; through the above structure, the casting can be transferred to other positions according to the inclination direction of the guide frame, the use convenience of the device is improved, and the obstruction caused by the casting staying on the guide frame to the subsequent work is reduced.

[0010] Preferably, the side wall of the bearing frame is provided with a plurality of positioning holes; the guide frame is rotatably connected to the middle part of the bearing frame; the middle part of the guide frame is provided with a positioning pin; through the above structure, the inclination of the guide frame is adjusted, so that the guide frame can send the castings of different weights away at a suitable speed, and the applicability and use safety of the device are improved.

[0011] Preferably, the bottom of the impact block is rotatably connected with a roller; the roller is made of rubber material; through the above structure, the sliding friction between the die casting mold and the impact block is changed into rolling friction, the wear of the components is reduced, and the service life of the components is improved.

[0012] Preferably, the middle part of the sleeve is fixed with a protective sleeve; the protective sleeve is made of flexible material; through the above structure, when the casting falls on the plurality of elastic ropes, the damage of the casting surface caused by the sleeve is reduced, and the influence on the product quality is reduced.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The die casting device is used for taking out the die casting device, and through the setting of the bearing frame, the shaft roller, the connecting rod, the die casting mold, the first motor, the fan-shaped gear and the transmission gear, the casting in the die casting mold can be conveniently taken out after the product is completed, the situation that the casting is combined with the inner side wall of the die casting mold is reduced, the use convenience of the device is improved.

[0015] 2. The die casting device is used for taking out the die casting device, and through the setting of the second motor, the shaft rod, the spring, the impact block and the telescopic rod, the situation that the casting is combined with the die casting mold is reduced, and the use convenience of the device is further improved. ACCURATE DRAWINGS

[0016] The utility model will be further described below in combination with the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the structural schematic view of the die casting mold in the utility model;

[0019] Figure 3 It is the structural schematic view of the telescopic rod in the utility model;

[0020] Figure 4 Figure 1 is a structural schematic diagram of the material guide frame in the utility model;

[0021] Figure 5 Figure 1 is a structural schematic diagram of the material guide frame in the utility model;

[0022] In the figure: 1, bearing frame; 12, shaft roller; 13, connecting rod; 14, die casting mold; 15, first motor; 16, sector gear; 17, transmission gear; 2, second motor; 21, shaft rod; 22, spring; 23, impact block; 24, telescopic rod; 3, material guide frame; 31, elastic rope; 4, fixed tube; 41, sleeve; 5, positioning hole; 51, positioning pin; 6, roller; 7, protective sleeve. DETAILED DESCRIPTION

[0023] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As shown in Figures 1 to 2 The utility model discloses a die casting part taking-out device for die casting equipment, which comprises a bearing frame 1, a shaft roller 12 rotatably connected to the middle part of the bearing frame 1, a connecting rod 13 fixedly connected to the middle part of the shaft roller 12, a die casting mold 14 fixedly connected to the middle part of the connecting rod 13, a first motor 15 fixedly connected to the side wall of the bearing frame 1, a sector gear 16 fixedly connected to the output end of the first motor 15, a transmission gear 17 fixedly connected to the middle part of the shaft roller 12, and the sector gear 16 and the transmission gear 17 are meshingly arranged. When the die casting mold 14 completes the die casting of a product, another part of the mold on the die casting mold 14 is removed, then the first motor 15 is started to drive the sector gear 16 to rotate, the shaft roller 12 is driven to rotate through the meshing between the sector gear 16 and the transmission gear 17, so that the die casting mold 14 is turned over, when the die casting mold 14 is turned over to a certain height, the sector gear 16 and the transmission gear 17 are no longer meshed, at this time, the die casting mold 14 will continue to rotate and fall under the action of gravity, and finally the die casting mold 14 will complete the turning over and impact on the bearing frame 1, the vibration generated by the impact will separate the casting inside the die casting mold 14 from the inner side wall of the die casting mold 14, so that the casting slides out from the inside of the die casting mold 14. Through the above structure, the casting inside the die casting mold 14 can be conveniently taken out after the product completes the die casting, the situation that the casting is combined with the inner side wall of the die casting mold 14 too closely to cause inconvenience in taking out is avoided, and the use convenience of the device is improved.

[0025] As shown in Figures 1 to 3As shown, the side wall of the bearing frame 1 is fixedly connected with a second motor 2; the output end of the second motor 2 is fixedly connected with a shaft rod 21; the bottom of the shaft rod 21 is fixedly connected with a spring 22; the other end of the spring 22 is fixedly connected with a impact block 23; the impact block 23 and the shaft rod 21 are fixedly connected with an extension rod 24; in working, after the die casting mold 14 is turned over, if the casting cannot be separated from the die casting mold 14 due to too tight combination, the second motor 2 can be started to drive the shaft rod 21 to rotate, so that the impact block 23 performs circular motion, and the spring 22 is stretched under force, so that the impact block 23 can impact on the die casting mold 14 during rotation, thereby the casting in the die casting mold 14 is vibrated out, through the above structure, the situation that the casting is difficult to separate from the die casting mold 14 due to too tight combination can be reduced, and the use convenience of the device is further improved.

[0026] As shown in the Figures 1 to 4 , the middle part of the bearing frame 1 is provided with a material guide frame 3; the middle part of the material guide frame 3 is fixedly connected with a plurality of elastic ropes 31; in working, the casting falling from the die casting mold 14 will fall on the plurality of elastic ropes 31, and the falling of the casting is buffered by the elastic deformation of the plurality of elastic ropes 31, through the above structure, the influence of the casting on the quality of the casting caused by the collision with other objects after separating from the die casting mold 14 can be reduced.

[0027] As shown in the Figures 1 to 5 , the middle part of the elastic rope 31 is fixedly connected with a plurality of fixed pipes 4; the middle part of the fixed pipe 4 is rotatably connected with a sleeve pipe 41; in working, by setting the material guide frame 3 to have a certain inclination, after the casting falls on the plurality of elastic ropes 31, the casting will move with the rotation of the plurality of sleeve pipes 41, thereby the casting is discharged, through the above structure, the casting can be transferred to other positions according to the inclination direction of the material guide frame 3, the use convenience of the device is improved, and the hindrance caused by the casting staying on the material guide frame 3 to the subsequent work is reduced.

[0028] As shown in the Figures 1 to 4 , the side wall of the bearing frame 1 is provided with a plurality of positioning holes 5; the material guide frame 3 is rotatably connected to the middle part of the bearing frame 1; the middle part of the material guide frame 3 is provided with a positioning pin 51; in working, the material guide frame 3 can be rotated and the positioning pin 51 is inserted into the corresponding positioning hole 5, thereby the inclination of the material guide frame 3 is adjusted, so that the material guide frame 3 can send the castings of different weights away at a suitable speed, and the applicability and use safety of the device are improved.

[0029] As shown in the Figures 1 to 3As shown, a roller 6 is rotatably connected to the bottom of the impact block 23; the roller 6 is made of rubber material; during operation, when the impact block 23 impacts the die-casting mold 14, the impact block 23 will contact the top of the die-casting mold 14 and generate friction. At this time, the roller 6 will be passively rotated under force, thereby changing the sliding friction between the die-casting mold 14 and the impact block 23 into rolling friction, reducing the wear of the component and improving the service life of the component.

[0030] like Figure 5 As shown, a protective sleeve 7 is fixed to the middle of the sleeve 41; the protective sleeve 7 is made of flexible material; through the above structure, when the casting falls on multiple elastic ropes 31, the damage to the surface of the casting from the sleeve 41 can be reduced, thus reducing the impact on product quality.

[0031] During operation, after die casting the product using die casting mold 14, another part of the mold on die casting mold 14 is removed. Then, the first motor 15 is started to drive the sector gear 16 to rotate. Through the meshing between the sector gear 16 and the transmission gear 17, the shaft roller 12 is driven to rotate, causing die casting mold 14 to flip. After die casting mold 14 flips to a certain height, the sector gear 16 and the transmission gear 17 no longer mesh. At this time, die casting mold 14 will continue to rotate and fall under the action of gravity. Finally, die casting mold 14 will complete the flipping and impact the support frame 1. The vibration generated by the impact will cause the casting inside die casting mold 14 to separate from the inner wall of die casting mold 14, thereby causing the casting to slide out of die casting mold 14. After die casting mold 14 completes the flipping, if the casting cannot detach due to being too tightly bound to the inside of die casting mold 14, the second motor 2 can be started to drive the shaft 21 to rotate, causing the impact block 23 to perform circular motion. The spring 22 will be stretched under force, causing the impact block to... 23 can impact the die-casting mold 14 during rotation, thereby continuously vibrating the die-casting mold 14 to dislodge the casting inside the die-casting mold 14. The casting that falls out of the die-casting mold 14 will fall onto multiple elastic ropes 31. The elastic deformation of the multiple elastic ropes 31 will buffer the fall of the casting. By setting the guide frame 3 to have a certain inclination, the casting will fall onto the multiple elastic ropes 31 and move with the rotation of multiple sleeves 41, thereby realizing the discharge of the casting. The guide frame 3 can be rotated and the positioning pin 51 can be inserted into the corresponding positioning hole 5 to adjust the inclination of the guide frame 3, so that the guide frame 3 can send castings of different weights away at a suitable speed. When the impact block 23 impacts the die-casting mold 14, the impact block 23 will contact the top of the die-casting mold 14 and generate friction. At this time, the roller 6 will be passively rotated under force, thereby changing the sliding friction between the die-casting mold 14 and the impact block 23 into rolling friction.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A die casting take-out device for a die casting apparatus, comprising a carrier frame (1); characterized in that: The middle part of the bearing frame (1) is rotationally connected with an axle roller (12); the middle part of the axle roller (12) is fixedly connected with a connecting rod (13); the middle part of the connecting rod (13) is fixedly connected with a die-casting mold (14); the side wall of the bearing frame (1) is fixedly connected with a first motor (15); the output end of the first motor (15) is fixedly connected with a sector gear (16); the middle part of the axle roller (12) is fixedly connected with a transmission gear (17); the sector gear (16) and the transmission gear (17) are meshingly arranged.

2. A die casting take-out device for a die casting apparatus according to claim 1, characterized in that: The side wall of the bearing frame (1) is fixedly connected with a second motor (2); the output end of the second motor (2) is fixedly connected with a shaft rod (21); the bottom of the shaft rod (21) is fixedly connected with a spring (22); the other end of the spring (22) is fixedly connected with a striking block (23); the striking block (23) and the shaft rod (21) are fixedly connected with an extension rod (24).

3. The die casting apparatus according to claim 1, wherein: The middle part of the bearing frame (1) is mounted with a material guiding frame (3); the middle part of the material guiding frame (3) is fixedly connected with a plurality of elastic ropes (31).

4. The die casting apparatus according to claim 3, wherein: The middle part of the elastic rope (31) is fixedly connected with a plurality of fixed tubes (4); the middle part of the fixed tube (4) is rotationally connected with a sleeve tube (41).

5. The die casting apparatus according to claim 3, wherein: The side wall of the bearing frame (1) is provided with a plurality of positioning holes (5); the material guiding frame (3) is rotationally connected to the middle part of the bearing frame (1); the middle part of the material guiding frame (3) is mounted with a positioning pin (51).

6. A die casting take-out device for a die casting apparatus according to claim 2, characterized in that: The bottom of the striking block (23) is rotationally connected with a roller (6); the roller (6) is made of rubber material.

7. The die casting apparatus according to claim 4, wherein: The middle part of the sleeve tube (41) is fixedly connected with a protective sleeve (7); the protective sleeve (7) is made of flexible material.

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