A die-casting mold for automobile parts radiator

Abstract

The utility model discloses a die-casting mold for an auto parts radiator, which relates to the technical field of die-casting molds, and includes a bottom plate and a hydraulic cylinder, wherein a horizontal plate is arranged above the bottom plate, the hydraulic cylinder is fixedly arranged on the top of the horizontal plate, the piston rod end of the hydraulic cylinder extends to the lower side of the horizontal plate, the piston rod end of the hydraulic cylinder is fixedly connected with an upper mold, both sides of the lower surface of the horizontal plate are fixedly connected with the bottom plate through a support plate, a support seat is fixedly arranged on the upper surface of the bottom plate, two lower molds are slidably arranged on the upper surface of the support seat, a slide groove is provided on the upper surface of the support seat, and a transmission mechanism for driving the two lower molds to move is arranged on the inner side of the slide groove; a slide plate is slidably arranged on the outer wall of the lower end of the two support plates, and a push rod is fixedly arranged on the upper side of the slide plate. The utility model can load and unload materials outside the equipment without personnel having to probe into the equipment, which can greatly reduce safety hazards during operation.

Description

Technical Field

[0001] The utility model relates to the technical field of die casting moulds, in particular to a die casting mould for an automobile accessory radiator. Background Art

[0002] The technological level of the modern automobile industry is developing rapidly. Various non-standard auto parts are used in automobiles. Among them, auto parts for automobile engine heat dissipation are used to increase the contact area with the air and improve the heat dissipation efficiency. They are usually manufactured by die-casting.

[0003] When loading and unloading the traditional auto parts radiator die-casting mold, the worker needs to lean his upper body into the equipment to operate. If the equipment is started by mistake, it will cause a major safety accident. Therefore, there are great safety hazards during operation. Utility Model Content

[0004] In view of the above problems existing in the existing die-casting mold for automobile parts radiator, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a die-casting mold for an auto parts radiator, which solves the problem in the prior art that when loading and unloading the die-casting mold for an auto parts radiator, the worker needs to lean his upper body into the equipment to operate it. If the equipment is started by mistake, it will cause a major safety accident, so there are major safety hazards during operation.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A die-casting mold for an auto parts radiator, comprising a bottom plate and a hydraulic cylinder, wherein a transverse plate is arranged above the bottom plate, the hydraulic cylinder is fixedly arranged on the top of the transverse plate, the end of the piston rod of the hydraulic cylinder extends to the lower side of the transverse plate, the end of the piston rod of the hydraulic cylinder is fixedly connected with an upper mold, both sides of the lower surface of the transverse plate are fixedly connected with the bottom plate through a support plate, a support seat is fixedly arranged on the upper surface of the bottom plate, two lower molds are slidably arranged on the upper surface of the support seat, a slide groove is opened on the upper surface of the support seat, and a transmission mechanism for driving the two lower molds to move is arranged inside the slide groove;

[0008] The outer walls of the lower ends of the two support plates are slidably provided with slides, and a push rod is fixedly provided on the upper side of the slide, and the outer walls of the support plates are provided with a reset mechanism for driving the slide to reset, a through hole is provided in the middle of the lower mold, and the push rod matches the through hole, and a rotating rod is rotatably provided on the outer wall of the lower end of the support plate, and a cam is fixedly sleeved on one end of the outer side of the rotating rod, and the cam is in conflict with the lower surface of the slide, and a groove is provided at the bottom of the support seat, and a dual-axis motor is fixedly provided on the inner side of the groove, and the two output ends of the dual-axis motor are fixedly connected to one end of the corresponding rotating rod.

[0009] Preferably, the transmission mechanism includes a slider and a screw rod, the slider is slidably arranged on the inner side of the slide groove, the screw rod is threadedly sleeved inside the slider, both ends of the screw rod are rotatably connected to the inner wall of the corresponding slide groove, a drive motor is fixedly arranged on one side of the support seat, and the output end of the drive motor is fixedly connected to one end of the screw rod.

[0010] Preferably, the reset mechanism includes a sliding rod and a side plate, the sliding rod is movably sleeved inside one side of the sliding plate, the two side plates are fixedly arranged at both ends of the sliding rod, one side of the side plate is fixedly connected to the outer wall of the corresponding support plate, the rod wall of the sliding rod is movably sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the upper surface of the corresponding sliding plate and the inner side of the side plate.

[0011] Preferably, both sides of the sliding block are in contact with the inner wall of the sliding groove.

[0012] Preferably, one side of the slide plate is in contact with the outer wall of the corresponding support plate.

[0013] Preferably, avoidance grooves are provided on the side walls of the support plates on both sides and at positions corresponding to the lower mold.

[0014] Preferably, the upper ends of the two push rods are rounded.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model drives the lead screw to rotate by the driving motor, and the lead screw drives the slider to move, so that one side of the lower mold can be moved out of the device, that is, the material loading work can be carried out outside the device, which can greatly reduce the safety hazards during loading and unloading.

[0017] 2. The utility model drives the rotating rod to rotate through the dual-axis motor, so that the cam pushes the slide plate upward, and then the push rod is inserted into the corresponding through hole, that is, the radiator accessories processed in the lower mold can be lifted from the lower mold, which is convenient for time-saving and labor-saving unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 This is a structural schematic diagram of a die-casting mold for an auto parts radiator proposed by the utility model;

[0020] Figure 2 for Figure 1Schematic diagram of the internal structure;

[0021] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A in the middle.

[0022] Description of reference numerals:

[0023] 1. Bottom plate; 2. Support seat; 3. Lower die; 4. Support plate; 5. Cross plate; 6. Hydraulic cylinder; 7. Upper die; 8. Slide plate; 9. Push rod; 10. Rotating rod; 11. Cam; 12. Slider; 13. Drive motor; 14. Dual-axis motor; 15. Side plate; 16. Spring; 17. Sliding rod; 18. Screw rod. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model embodiment discloses a die-casting mold for an automobile accessory radiator.

[0026] Reference Figure 1-3 , a die-casting mold for an auto parts radiator, comprising a bottom plate 1 and a hydraulic cylinder 6, a horizontal plate 5 is arranged above the bottom plate 1, the hydraulic cylinder 6 is fixedly arranged on the top of the horizontal plate 5, the piston rod end of the hydraulic cylinder 6 extends to the lower side of the horizontal plate 5, the piston rod end of the hydraulic cylinder 6 is fixedly connected with an upper mold 7, both sides of the lower surface of the horizontal plate 5 are fixedly connected to the bottom plate 1 through a support plate 4, a support seat 2 is fixedly arranged on the upper surface of the bottom plate 1, two lower molds 3 are slidably arranged on the upper surface of the support seat 2, and avoidance grooves are provided on the side walls of the support plates 4 on both sides and at positions corresponding to the lower molds 3 to prevent interference with the movement of the lower mold 3 as much as possible, and a slide groove is provided on the upper surface of the support seat 2;

[0027] Reference Figure 1-3 The outer walls of the lower ends of the two support plates 4 are slidably provided with slide plates 8, and a push rod 9 is fixedly provided on the upper side of the slide plate 8. A through hole is opened in the middle of the lower mold 3, and the push rod 9 matches the through hole. The upper ends of the two push rods 9 are rounded to prevent damage to the product as much as possible. A rotating rod 10 is rotatably provided on the outer wall of the lower end of the support plate 4, and a cam 11 is fixedly sleeved on one end of the outer side of the rotating rod 10, and the cam 11 is in conflict with the lower surface of the slide plate 8. A groove is opened at the bottom of the support seat 2, and a dual-axis motor 14 is fixedly provided on the inner side of the groove. The two output ends of the dual-axis motor 14 are fixedly connected to one end of the corresponding rotating rod 10.

[0028] Reference Figure 1-3A transmission mechanism for driving the two lower molds 3 to move is arranged on the inner side of the slide groove, and the transmission mechanism includes a slider 12 and a screw rod 18. The slider 12 is slidably arranged on the inner side of the slide groove, and both sides of the slider 12 are in conflict with the inner wall of the slide groove, so that the slider 12 cannot rotate, that is, it can slide stably. The screw rod 18 is threadedly sleeved inside the slider 12, and both ends of the screw rod 18 are rotatably connected to the inner wall of the corresponding slide groove. A driving motor 13 is fixedly arranged on one side of the support seat 2, and the output end of the driving motor 13 is fixedly connected to one end of the screw rod 18.

[0029] Reference Figure 1-3 The outer wall of the support plate 4 is provided with a reset mechanism for driving the slide plate 8 to reset. The reset mechanism includes a slide bar 17 and a side plate 15. The slide bar 17 is movably sleeved inside one side of the slide plate 8. The two side plates 15 are fixedly arranged at both ends of the slide bar 17. One side of the side plate 15 is fixedly connected to the outer wall of the corresponding support plate 4. The rod wall of the slide bar 17 is movably sleeved with a spring 16. The two ends of the spring 16 are respectively fixedly connected to the upper surface of the corresponding slide plate 8 and the inner side of the side plate 15. One side of the slide plate 8 conflicts with the outer wall of the corresponding support plate 4, so that the slide plate 8 cannot rotate, that is, it can slide stably.

[0030] In the utility model, when in use, the driving motor 13 drives the screw rod 18 to rotate, and the screw rod 18 drives the slider to move, that is, the lower mold 3 on one side can be moved out of the outside of the device, that is, the loading work can be carried out on the outside of the device, which can greatly reduce the safety hazards during loading and unloading. When unloading, the processed lower mold 3 is moved to the outside of the device, and then the dual-axis motor 14 drives the rotating rod 10 to rotate, so that the cam 11 pushes the slide plate 8 upward, and then the push rod 9 is inserted into the corresponding through hole, that is, the radiator accessories processed in the lower mold 3 can be lifted from the lower mold 3, which is convenient for time-saving and labor-saving unloading. After unloading, the dual-axis motor 14 drives the rotating rod 10 to rotate, so that the cam 11 rotates downward. At this time, the elastic force of the spring 16 pushes the slide plate 8 to move downward and reset, so that the push rod 9 is moved out of the through hole.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A die-casting mold for an automobile accessory radiator, comprising a base plate (1) and a hydraulic cylinder (6), characterized in that: A transverse plate (5) is arranged above the bottom plate (1), the hydraulic cylinder (6) is fixedly arranged on the top of the transverse plate (5), the piston rod end of the hydraulic cylinder (6) extends to the lower side of the transverse plate (5), the piston rod end of the hydraulic cylinder (6) is fixedly connected with an upper mold (7), both sides of the lower surface of the transverse plate (5) are fixedly connected to the bottom plate (1) through a support plate (4), a support seat (2) is fixedly arranged on the upper surface of the bottom plate (1), two lower molds (3) are slidably arranged on the upper surface of the support seat (2), a slide groove is provided on the upper surface of the support seat (2), and a transmission mechanism for driving the two lower molds (3) to move is arranged on the inner side of the slide groove; The lower end outer walls of the two support plates (4) are both slidably provided with a slide plate (8), the upper side of the slide plate (8) is fixedly provided with a push rod (9), the outer wall of the support plate (4) is provided with a reset mechanism for driving the slide plate (8) to reset, a through hole is provided in the middle of the lower mold (3), the push rod (9) matches the through hole, a rotating rod (10) is rotatably provided on the lower end outer wall of the support plate (4), one end of the outer side of the rotating rod (10) is fixedly sleeved with a cam (11), the cam (11) is in contact with the lower surface of the slide plate (8), a groove is provided at the bottom of the support seat (2), a double-axis motor (14) is fixedly provided on the inner side of the groove, and two output ends of the double-axis motor (14) are fixedly connected to one end of the corresponding rotating rod (10).

2. The die-casting mold for the auto parts radiator according to claim 1, characterized in that: The transmission mechanism comprises a slider (12) and a screw (18), wherein the slider (12) is slidably arranged on the inner side of a slide groove, the screw (18) is threadedly sleeved inside the slider (12), both ends of the screw (18) are rotatably connected to the inner wall of the corresponding slide groove, and a drive motor (13) is fixedly arranged on one side of the support seat (2), and the output end of the drive motor (13) is fixedly connected to one end of the screw (18).

3. The die-casting mold for the auto parts radiator according to claim 1, characterized in that: The reset mechanism comprises a slide bar (17) and a side plate (15); the slide bar (17) is movably sleeved inside one side of the slide plate (8); the two side plates (15) are fixedly arranged at the two ends of the slide bar (17); one side of the side plate (15) is fixedly connected to the outer wall of the corresponding support plate (4); the rod wall of the slide bar (17) is movably sleeved with a spring (16); the two ends of the spring (16) are respectively fixedly connected to the upper surface of the corresponding slide plate (8) and the inner side of the side plate (15).

4. The die-casting mold for the auto parts radiator according to claim 2, characterized in that: Both sides of the sliding block (12) are in contact with the inner wall of the sliding groove.

5. The die-casting mold for the auto parts radiator according to claim 3, characterized in that: One side of the slide plate (8) abuts against the outer wall of the corresponding support plate (4).

6. The die-casting mold for the auto parts radiator according to claim 1, characterized in that: Avoidance grooves are provided on the side walls of the support plates (4) on both sides and at positions corresponding to the lower mold (3).

7. The die-casting mold for the auto parts radiator according to claim 1, characterized in that: The upper ends of the two push rods (9) are both rounded.

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