Anti-damage structure for mechanical die assembly

Abstract

The utility model relates to the field of mechanical mold closing, in particular to a mechanical mold closing anti-damage structure which comprises a sliding base, the bottom face of the sliding base is fixedly connected with a connecting rod, the outer surface of the connecting rod is slidably connected with a limiting piece, the sliding base is pressed downwards to drive the connecting rod to move, and the limiting piece is slidably connected with the connecting rod through sliding connection between the connecting rod and the limiting piece. The sliding base drives the connecting plate to move, the sliding block is connected with the sliding groove, the connecting plate is limited, the effect that the sliding block moves rightwards is achieved through the inclined face of the sliding base, the sliding block drives the first connecting block to move, and the first connecting block drives the limiting groove to be connected with the corresponding bolt; when the limiting groove is not in butt joint with the bolt, the sliding block retreats, the position of the copper bar is confirmed and adjusted again, alignment is conducted again till the limiting groove is in butt joint with the bolt successfully, die assembly injection molding production of the die can be normally started, and the problems that the die is crashed and the reject ratio of products is high can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical mold clamping, in particular to a mechanical mold clamping anti-damage structure. Background Art

[0002] Copper busbar generally refers to copper busbar, which is an indispensable conductive material for manufacturing motor windings, high and low voltage electrical appliances, switch contacts, and wires for power supply and distribution installation. Copper busbar has high mechanical properties, good electrical conductivity and thermal conductivity, excellent corrosion resistance, electroplating and brazing properties, beautiful metallic luster and good forming and processing properties. Therefore, various power transmission and transformation, electrical equipment, etc. made of it have been widely used in the power field.

[0003] Model merging refers to a method in which multiple models jointly participate in the modeling, analysis and evaluation process. It integrates multiple models to form a more comprehensive, accurate and integrated model. The model merging method can be achieved by integrating different types of models, models at different levels or models in different fields. It can improve the model's predictive ability, analytical ability and decision-making ability, thereby better meeting the needs of practical problems.

[0004] However, in the existing mechanical mold clamping, the copper rod is inserted unstably, and it cannot be guaranteed that the mold clamping screws can be aligned with the limit holes every time. Moreover, it is impossible to visually check after the mold is clamped, which can easily lead to the screws and sliders being pressed, and production and line stoppage, and also lead to a high product defect rate.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the existing technology has the problem that when the copper platters are inserted, the copper platters are inserted unstably, and it cannot be guaranteed that the mold screws can be aligned with the limit holes every time, which can easily lead to the screws and sliders being pressed into the mold, and production and line stoppage, and also lead to the shortcomings and defects of high product defective rate.

[0007] The utility model discloses a mechanical mold closing anti-damage structure, comprising a sliding base, the bottom surface of the sliding base is fixedly connected to a connecting rod, the outer surface of the connecting rod is slidably connected to a limiting piece, the right side of the sliding base is fixedly connected to a connecting plate, the right side of the connecting plate is provided with a sliding groove, the inner wall of the sliding groove is slidably connected to a sliding block, the right side of the sliding block is fixedly connected to a slider, the right side of the slider is fixedly connected to a connecting block 1, the right side of the connecting block 1 is provided with two limiting grooves, a connecting block 2 is provided on the right side of the connecting block 1, and two copper bars are provided on the upper surface of the connecting block 2.

[0008] Furthermore, a bolt is fixedly mounted on the inner wall of each copper busbar, and the outer surface of each bolt is in sliding contact with the inner wall of the corresponding limiting groove.

[0009] Furthermore, a support frame is fixedly connected to the bottom surface of the second connecting block, and an outer surface of the support frame is fixedly connected to an outer surface of the limiting member.

[0010] Furthermore, two strip rods are fixedly connected to the upper surface of the support frame, and the outer surface of each strip rod is slidably connected to the inner wall of the slider.

[0011] Furthermore, a card slot is provided on the front and back sides of the slider, an inner wall of each card slot is slidably connected to a card block, and an inner wall of each card block is fixedly connected to a guide rod.

[0012] Furthermore, the outer surface of each guide rod is slidably connected to a limit plate, and the sides of each limit plate that are close to each other are fixedly connected to the front and back sides of the slider.

[0013] Furthermore, a spring is fixedly connected to one side of each of the limit plates that is close to each other, and the other end of each of the springs is fixedly connected to the outer surface of the corresponding clamping block.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] When the cam is in the closed position, the sliding block is pressed down to move the connecting rod, and the cam is pressed down to move the connecting rod, and the cam is pressed down to move the connecting rod. When the cam is in the closed position, the sliding block is pressed down to move the connecting rod, and the cam is pressed down to move the connecting rod. When the cam is in the closed position, the sliding block is pressed down to move the connecting rod, and the cam is pressed down to move the connecting rod.

[0016] 2. The utility model is provided with components such as a card block, a guide rod, a limit plate, and a spring. When the operator presses the sliding base by hand, the slider moves to the right. Due to the action of the spring, the surface of the card block contacts the corner of the sliding base. The card block is retracted inward through the inclined surface and the spring. Regardless of whether the slider is in place, there is no risk of interference between the sliding base, the slider, and the connecting block. When the mold is in place, the card block is extended under the action of the spring, and the card block is limited by the connection between the guide rod and the limit plate. At this time, the card block can limit the sliding base through the other side. When the mold is opened, the sliding base moves upward, driving the connecting block to retreat and demold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the connection relationship between the sliding groove and the sliding block of the utility model;

[0021] Figure 4 This is a structural schematic diagram of the connection relationship between the spring and the clamping block of the utility model.

[0022] In the figure: 1. Sliding base; 2. Connecting rod; 3. Limiting piece; 4. Connecting plate; 5. Sliding groove; 6. Sliding block; 7. Sliding block; 8. Connecting block 1; 9. Limiting groove; 10. Connecting block 2; 11. Copper busbar; 12. Bolt; 13. Support frame; 14. Strip rod; 15. Slot; 16. Block; 17. Guide rod; 18. Limiting plate; 19. Spring. DETAILED DESCRIPTION

[0023] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model provides a mechanical mold-closing anti-damage structure, including a sliding base 1, a connecting rod 2 is fixedly connected to the bottom surface of the sliding base 1, and the connecting rod 2 is installed on the bottom surface of the sliding base 1, and is set to a fixed connection to achieve the positioning and installation effect of the connecting rod 2, and the outer surface of the connecting rod 2 is slidably connected to a limiting part 3, and the limiting part 3 is installed on the surface of the connecting rod 2, and a sliding connection is set therebetween. The limiting effect of the connecting rod 2 can be achieved through the limiting part 3, and then the limiting effect of the sliding base 1 is achieved, limiting the sliding base 1 to only move up and down.

[0025] like Figure 3As shown, the right side of the sliding base 1 is fixedly connected with a connecting plate 4, which is installed on the right side of the sliding base 1 and is set to be fixedly connected to achieve the positioning and installation effect of the connecting plate 4, and a sliding groove 5 is opened on the right side of the connecting plate 4 to achieve the positioning effect of the sliding groove 5, and the inner wall of the sliding groove 5 is slidably connected with a sliding block 6, which is installed inside the sliding groove 5, and is set to be slidingly connected, and the contour of the sliding groove 5 can achieve the limiting effect of the sliding block 6.

[0026] In this embodiment, the right side of the sliding block 6 is fixedly connected to the sliding block 7, and the sliding block 7 is installed on the right side of the sliding block 6. When the sliding base 1 drops linearly, the effect of the sliding block 7 moving to the right is achieved through the connection between the side of the sliding base 1, the sliding groove 5 and the sliding block 6. The right side of the sliding block 7 is fixedly connected to the connecting block 18, and the connecting block 18 is installed on the right side of the slider 7 to achieve the positioning and installation effect of the connecting block 18. The movement of the slider 7 can achieve the movement effect of the connecting block 18. Two limiting grooves 9 are provided on the right side of the connecting block 18. The limiting grooves 9 are provided on the right side of the connecting block 18 to achieve the positioning effect of the limiting grooves 9.

[0027] In a preferred embodiment, a connecting block 2 10 is provided on the right side of the connecting block 1 8. The connecting block 2 10 is placed on the right side of the connecting block 1 8. Two copper bars 11 are provided on the upper surface of the connecting block 2 10. The copper bars 11 are installed on the upper surface of the connecting block 2 10. The connecting bolts on the bottom surface of the copper bars 11 are limited by the holes on the upper surface of the connecting block 2 10.

[0028] In this embodiment, a bolt 12 is fixedly installed on the inner wall of each copper busbar 11, and the bolt 12 is installed on the inner wall of the copper busbar 11 to achieve a positioning installation effect of the bolt 12. The outer surface of each bolt 12 is in sliding contact with the inner wall of the corresponding limiting groove 9, and the bolt 12 is connected to the limiting groove 9, and the positioning of the bolt 12 is achieved through the limiting groove 9.

[0029] In a preferred embodiment, the bottom surface of the connecting block 2 10 is fixedly connected with a support frame 13, and the support frame 13 is installed on the bottom surface of the connecting block 2 10. The support effect of the connecting block 2 10 is achieved through the support frame 13. The outer surface of the support frame 13 is fixedly connected to the outer surface of the limiting member 3, and the surface of the limiting member 3 is connected to the support frame 13. The positioning and installation effect of the limiting member 3 is achieved through the support frame 13, ensuring that the limiting member 3 can limit the connecting rod 2, and then limit the sliding base 1.

[0030] Combine Figure 2 and Figure 3Two strip rods 14 are fixedly connected to the upper surface of the support frame 13. The strip rods 14 are installed on the upper surface of the support frame 13 to achieve the positioning and installation effect of the strip rods 14. The outer surface of each strip rod 14 is slidably connected to the inner wall of the slider 7. The surface of the strip rod 14 and the inner wall of the slider 7 are set to be slidably connected, and the limiting effect of the slider 7 is achieved through the strip rods 14.

[0031] In this embodiment, a card slot 15 is provided on the front and back of the slider 7. The card slot 15 is provided on the front and back of the slider 7 to achieve a positioning effect of the card slot 15. The inner wall of each card slot 15 is slidably connected with a card block 16. The card block 16 is installed inside the corresponding card slot 15 and is set to a sliding connection. The limiting effect of the card block 16 is achieved by the contour of the card slot 15. The inner wall of each card block 16 is fixedly connected with a guide rod 17. The guide rod 17 is connected to the corresponding card block 16 to achieve a positioning and installation effect of the guide rod 17.

[0032] In a preferred embodiment, the outer surface of each guide rod 17 is slidably connected to a limit plate 18, and the limit plate 18 is installed on the surface of the guide rod 17, and is set to be in sliding connection to achieve a limiting effect on the guide rod 17. The side of each limit plate 18 that is close to each other is fixedly connected to the front and back sides of the slider 7, and the slider 7 is connected to the limit plate 18 to achieve a positioning installation effect of the limit plate 18.

[0033] In this embodiment, a spring 19 is fixedly connected to one side of each limit plate 18 that is close to each other. The spring 19 is installed on the side of the limit plate 18 that is close to each other to achieve a positioning and installation effect of the spring 19. The other end of each spring 19 is fixedly connected to the outer surface of the corresponding block 16. The spring 19 is connected to the block 16, and the spring 19 is used to facilitate the reset effect of the block 16.

[0034] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A mechanical mold-closing anti-damage structure, comprising a sliding base (1), characterized in that: The bottom surface of the sliding base (1) is fixedly connected with a connecting rod (2), the outer surface of the connecting rod (2) is slidably connected with a limiting member (3), the right side of the sliding base (1) is fixedly connected with a connecting plate (4), the right side of the connecting plate (4) is provided with a sliding groove (5), the inner wall of the sliding groove (5) is slidably connected with a sliding block (6), the right side of the sliding block (6) is fixedly connected with a slider (7), the right side of the slider (7) is fixedly connected with a connecting block 1 (8), the right side of the connecting block 1 (8) is provided with two limiting grooves (9), the right side of the connecting block 1 (8) is provided with a connecting block 2 (10), and the upper surface of the connecting block 2 (10) is provided with two copper bars (11).

2. A mechanical mold-closing anti-damage structure according to claim 1, characterized in that: A bolt (12) is fixedly mounted on the inner wall of each copper busbar (11), and the outer surface of each bolt (12) is in sliding contact with the inner wall of the corresponding limiting groove (9).

3. The mechanical mold-closing anti-damage structure according to claim 1, characterized in that: The bottom surface of the second connecting block (10) is fixedly connected to a support frame (13), and the outer surface of the support frame (13) is fixedly connected to the outer surface of the limiting member (3).

4. A mechanical mold-closing anti-damage structure according to claim 3, characterized in that: Two strip rods (14) are fixedly connected to the upper surface of the support frame (13), and the outer surface of each strip rod (14) is slidably connected to the inner wall of the slider (7).

5. The mechanical mold-closing anti-damage structure according to claim 1, characterized in that: The front and back sides of the slider (7) are both provided with card slots (15), the inner wall of each card slot (15) is slidably connected to a card block (16), and the inner wall of each card block (16) is fixedly connected to a guide rod (17).

6. The mechanical mold-closing anti-damage structure according to claim 5, characterized in that: The outer surface of each guide rod (17) is slidably connected to a limit plate (18), and the mutually adjacent sides of each limit plate (18) are fixedly connected to the front and back sides of the slider (7).

7. The mechanical mold-closing anti-damage structure according to claim 6, characterized in that: A spring (19) is fixedly connected to one side of each of the limit plates (18) that is close to each other, and the other end of each of the springs (19) is fixedly connected to the outer surface of the corresponding clamping block (16).

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