Charging box mold formed through compression molding

Abstract

The utility model provides a charging box mold formed through compression molding, and relates to the field of charging box molds. The charging box mold formed through compression molding comprises a bottom plate, a lower mold is clamped to the top of the bottom plate, and a second groove is formed in the top of the lower mold. According to the foldable bathroom hanging frame, a first hydraulic cylinder works to drive a first supporting plate to move, so that the first supporting plate drives an upper mold to move, the upper mold gets close to a lower mold until the upper mold and the lower mold are tightly pressed, a second hydraulic cylinder works to drive a module to move, and then the module ejects a model out; a first hydraulic cylinder moves upwards to drive a moving rod to move, so that the moving rod drives a connecting rod to move upwards, then the connecting rod drives an L-shaped pull rod to move upwards, the pull rod drives a moving plate to move, the device is simple in film dismounting process, a large amount of manpower and material resources are saved in the actual application process, and the working efficiency is improved. The production efficiency is greatly improved, and actual application and operation are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of charging box molds, and specifically to a compression-molded charging box mold. Background Art

[0002] Molds, various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc.;

[0003] A Chinese patent discloses a mold for compression molding an impeller, with the authorization announcement number CN212045624U, comprising an upper mold, a plurality of plugs, and a bottom mold. The lower outer portion of the upper mold is provided with a barrel, and the inner side of the bottom mold is provided with a core rod sleeve. The inner side of the core rod sleeve is detachably provided with a core rod, and the top of the core rod is provided with a countersunk hole, and the upper part of the core rod sleeve is provided with a boss, and the lower part of the boss is provided with an arc surface. The top of the boss is clamped with a plug, and the end of the plug is detachably connected to the bottom mold and the barrel. An impeller space for pressing the impeller is formed on the inner side of the upper mold, between the upper mold and the plug and the top of the core rod, between the plugs, and between the bottom of the plug and the inner side of the bottom mold. The utility model provides an arc surface on the core rod sleeve to compensate for the arc on the plug, which is easy to manufacture and has a simple structure, so that an arc is formed at the inlet of the impeller to be compression molded, thereby ensuring the flow rate and efficiency of the pump and the performance parameters of the pump;

[0004] However, in actual use, when dismantling the device, the mold is removed from the press, and then the upper die, barrel and upper die, as well as the bottom die and core rod are removed. The upper plug is first pulled out, then the lower plug is pulled out, and finally the core rod sleeve is removed. The demolding process is relatively cumbersome, and in actual application, a lot of manpower and material resources will be wasted, which greatly reduces the production efficiency and is not conducive to actual application and operation. Therefore, those skilled in the art provide a compression mold for a charging box to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In response to the shortcomings of the prior art, the present application provides a compression-molded charging box mold, which solves the problem that the film removal process mentioned in the above background technology is rather cumbersome, and a large amount of manpower and material resources will be wasted in actual application, greatly reducing production efficiency and being unfavorable for actual application and operation.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a mold for a compression-molded charging box, comprising a bottom plate, a lower mold is clamped on the top of the bottom plate, a groove 2 is provided on the top of the lower mold, a module is slidably connected inside the groove 2, a hydraulic cylinder 2 is fixedly connected to the bottom of the bottom plate, the hydraulic cylinder 2 can drive the module to move, a telescopic rod of the hydraulic cylinder 2 passes through the bottom plate and is fixedly connected to the bottom of the module, an L-shaped plate is fixedly connected to one side of the top of the bottom plate, a movable plate is slidably connected to the top of the bottom plate, and one side of the movable plate is fixedly connected The push rod can be used to push the pressed model out of the top of the module. A through groove is provided on the outer side of the movable plate. A pull rod of an L-shaped structure is slidably connected to the inside of the through groove. The movable plate can be driven to move by the coordinated use of the pull rod and the through groove. The top of the pull rod passes through the L-shaped plate and is fixedly connected to a connecting rod. The bottom of the connecting rod is fixedly connected to the moving rod at one end away from the pull rod. Two springs are fixedly connected to the bottom of the connecting rod and between the pull rod and the moving rod. A molding mechanism is provided on the top of the L-shaped plate, and the molding mechanism is used to drive the moving rod to move up and down.

[0009] By adopting the above technical scheme, the support plate 1 is moved by the work of hydraulic cylinder 1, so that the support plate 1 drives the upper mold to move, so that the upper mold is close to the lower mold until it is pressed tightly with the lower mold, and the module is driven to move by the work of hydraulic cylinder 2, so that the module ejects the model, and the hydraulic cylinder 1 moves upward to drive the moving rod to move, so that the moving rod drives the connecting rod to move upward, and then the connecting rod drives the L-shaped pull rod to move upward, and the pull rod drives the moving plate to move. The film removal process of the device is relatively simple, and a lot of manpower and material resources are saved in actual application, which greatly improves the production efficiency and is conducive to actual application and operation.

[0010] Preferably, the molding mechanism includes a hydraulic cylinder 1, a support plate 1 and an upper mold, the hydraulic cylinder 1 is fixedly connected to the top of the L-shaped plate, the telescopic rod of the hydraulic cylinder 1 extends to the bottom of the L-shaped plate, the support plate 1 is fixedly connected to the telescopic rod of the hydraulic cylinder 1, the top of the support plate 1 is located below the moving rod, and the upper mold is clamped at the bottom of the support plate 1.

[0011] By adopting the above technical solution, the upper mold can be driven to move by hydraulic cylinder 1, and the upper mold can be clamped by support plate 1.

[0012] Preferably, grooves three are provided on both sides of the lower mold and the upper mold, the top of the base plate and the bottom of the support plate one are fixedly connected to two support plates two, the interiors of the support plates two are slidably connected to limit rods, the ends of the two corresponding limit rods that are close to each other extend to the interiors of the corresponding grooves three, the outer ends of the limit rods that are close to the groove three are fixedly connected to baffles, and springs two are sleeved on the outer sides of the limit rods and located between the support plates two and the baffles.

[0013] By adopting the above technical solution, the lower mold and the upper mold can be clamped together through the cooperation of the limit rod and the groove three, the spring two can ensure that the limit rod is always in contact with the inside of the groove three, and the baffle plate can prevent the limit rod from sliding out of the support plate two.

[0014] Preferably, two limiting holes are provided on the top of the lower mold, and a limiting block used in conjunction with the limiting holes is fixedly connected to the bottom of the upper mold.

[0015] By adopting the above technical solution, the material inside the mold can be prevented from overflowing through the coordinated use of the limiting hole and the limiting block.

[0016] Preferably, a groove one is opened on one side of the top of the bottom plate, a slider is fixedly connected to the bottom of the movable plate, and the slider is slidably connected to the groove one.

[0017] By adopting the above technical solution, the running track of the moving plate can be ensured through the cooperation between the slider and the groove 1.

[0018] Preferably, the four corners of the bottom of the base plate are fixedly connected with support legs.

[0019] By adopting the above technical solution, the device as a whole can be made more stable through the support legs at the bottom of the base plate.

[0020] Preferably, the hydraulic cylinder 1 and the hydraulic cylinder 2 are both electrically connected to an external control device.

[0021] By adopting the above technical solution, hydraulic cylinder one and hydraulic cylinder two can be controlled to work through an external control device.

[0022] (III) Beneficial effects

[0023] The present application provides a compression molded charging box mold. The beneficial effects are as follows:

[0024] The work of hydraulic cylinder one drives support plate one to move, so that support plate one drives the upper mold to move, so that the upper mold is moved closer to the lower mold until it is pressed tightly with the lower mold, and the work of hydraulic cylinder two drives the module to move, so that the module ejects the model, and the upward movement of hydraulic cylinder one drives the moving rod to move, so that the moving rod drives the connecting rod to move upward, and then the connecting rod drives the L-shaped pull rod to move upward, and the pull rod drives the moving plate to move. The demolding process of the device is relatively simple, and a lot of manpower and material resources are saved in the actual application process, which greatly improves the production efficiency and is conducive to actual application and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a first perspective stereogram for illustrating this application.

[0026] Figure 2 This is the first working main view of this application.

[0027] Figure 3 This is a second working main view illustrated in this application.

[0028] Figure 4 This is the third working main view illustrated in this application.

[0029] Figure 5 This is the structure shown in the present application.

[0030] In the figure: 1. supporting leg; 2. bottom plate; 3. lower mold; 4. moving plate; 5. through groove; 6. L-shaped plate; 7. pull rod; 8. connecting rod; 9. moving rod; 10. spring one; 11. hydraulic cylinder one; 12. supporting plate one; 13. push rod; 14. groove one; 15. slider; 16. hydraulic cylinder two; 17. module; 18. groove two; 19. groove three; 20. limit rod; 21. baffle; 22. spring two; 23. supporting plate two; 24. upper mold; 25. limit hole; 26. limit block. DETAILED DESCRIPTION

[0031] The present application is further described in detail below through drawings and examples.

[0032] Reference Figure 1 to Figure 5The embodiment of the present application provides a mold for a compression-molded charging box, including a bottom plate 2, a lower mold 3 is clamped on the top of the bottom plate 2, a groove 18 is provided on the top of the lower mold 3, a module 17 is slidably connected inside the groove 18, a hydraulic cylinder 16 is fixedly connected to the bottom of the bottom plate 2, the hydraulic cylinder 16 can drive the module 17 to move, the telescopic rod of the hydraulic cylinder 16 passes through the bottom plate 2 and is fixedly connected to the bottom of the module 17, an L-shaped plate 6 is fixedly connected to one side of the top of the bottom plate 2, a moving plate 4 is slidably connected to the top of the bottom plate 2, and a top rod 13 is fixedly connected to one side of the moving plate 4 through the top The rod 13 can push the pressed model out of the top of the module 17. A through groove 5 is provided on the outer side of the movable plate 4. A pull rod 7 of an L-shaped structure is slidably connected inside the through groove 5. The movable plate 4 can be driven to move by the coordinated use of the pull rod 7 and the through groove 5. The top of the pull rod 7 passes through the L-shaped plate 6 and is fixedly connected to a connecting rod 8. The bottom of the connecting rod 8 is fixedly connected to a moving rod 9 at one end away from the pull rod 7. Two springs 10 are fixedly connected to the bottom of the connecting rod 8 and between the pull rod 7 and the moving rod 9. A molding mechanism is provided on the top of the L-shaped plate 6. The molding mechanism is used to drive the moving rod 9 to move up and down.

[0033] The support plate 12 is driven to move by the operation of the hydraulic cylinder 11, so that the support plate 12 drives the upper mold 24 to move, so that the upper mold 24 is close to the lower mold 3 until it is pressed tightly with the lower mold 3, and the module 17 is driven to move by the operation of the hydraulic cylinder 2 16, so that the module 17 ejects the model, and the hydraulic cylinder 11 is moved upward to drive the moving rod 9 to move, so that the moving rod 9 drives the connecting rod 8 to move upward, and then the connecting rod 8 drives the L-shaped pull rod 7 to move upward, so that the pull rod 7 drives the moving plate 4 to move. The demolding process of the device is relatively simple, and a lot of manpower and material resources are saved in the actual application process, which greatly improves the production efficiency and is conducive to actual application and operation.

[0034] Reference Figure 1 to Figure 5 In one aspect of the present embodiment, the molding mechanism includes a hydraulic cylinder 11, a support plate 12 and an upper mold 24, the hydraulic cylinder 11 is fixedly connected to the top of the L-shaped plate 6, the telescopic rod of the hydraulic cylinder 11 extends to the bottom of the L-shaped plate 6, the support plate 12 is fixedly connected to the telescopic rod of the hydraulic cylinder 11, the top of the support plate 12 is located below the moving rod 9, and the upper mold 24 is clamped at the bottom of the support plate 12;

[0035] The upper mold 24 can be moved by the hydraulic cylinder 11, and the upper mold 24 can be clamped by the support plate 12.

[0036] A groove three 19 is provided on both sides of the lower mold 3 and the upper mold 24. The top of the bottom plate 2 and the bottom of the support plate one 12 are fixedly connected to two support plates two 23. The inside of the support plate two 23 is slidably connected to a limit rod 20. The ends of the two corresponding limit rods 20 that are close to each other extend to the inside of the corresponding groove three 19. The ends of the outer sides of the limit rods 20 that are close to the groove three 19 are fixedly connected to a baffle plate 21. The outer sides of the limit rods 20 and between the support plate two 23 and the baffle plate 21 are sleeved with a spring two 22.

[0037] The cooperation between the limit rod 20 and the groove three 19 can be used to clamp the lower mold 3 and the upper mold 24. The spring two 22 can ensure that the limit rod 20 always contacts the inside of the groove three 19. The baffle 21 can prevent the limit rod 20 from sliding out of the support plate two 23.

[0038] Reference Figure 1 to Figure 5 In one aspect of this embodiment, two limiting holes 25 are provided on the top of the lower mold 3, and a limiting block 26 used in conjunction with the limiting holes 25 is fixedly connected to the bottom of the upper mold 24. The limiting holes 25 and the limiting block 26 are used in conjunction with each other to prevent the material inside the mold from overflowing;

[0039] A groove 14 is provided on one side of the top of the bottom plate 2, and a slider 15 is fixedly connected to the bottom of the movable plate 4. The slider 15 is slidably connected to the groove 14, and the cooperation between the slider 15 and the groove 14 can ensure the running track of the movable plate 4;

[0040] The four corners of the bottom of the bottom plate 2 are fixedly connected with support legs 1, and the support legs 1 at the bottom of the bottom plate 2 can make the device as a whole more stable;

[0041] Both hydraulic cylinder 11 and hydraulic cylinder 2 16 are electrically connected to external control equipment;

[0042] The hydraulic cylinder 11 and the hydraulic cylinder 2 16 can be controlled to work by external control equipment.

[0043] Working principle: When in use, first place the device as a whole in a suitable position, then place the material into the inside of the second groove 18, and then drive the support plate 12 to move through the work of the hydraulic cylinder 11, so that the support plate 12 drives the upper mold 24 to move, so that the upper mold 24 is close to the lower mold 3 until it is pressed tightly with the lower mold 3, and the material inside the mold can be prevented from overflowing from the inside of the second groove 18 through the cooperation of the limiting hole 25 and the limiting block 26, and the module 17 is driven to move by the work of the second hydraulic cylinder 16, so that the module 17 ejects the model;

[0044] The hydraulic cylinder 11 is moved upward to drive the moving rod 9 to move, so that the moving rod 9 drives the connecting rod 8 to move upward, and then the connecting rod 8 drives the L-shaped pull rod 7 to move upward, so that the pull rod 7 drives the moving plate 4 to move and drives the top rod 13 to move in the process, so as to push the model onto the conveyor belt as shown in the figure. When the hydraulic cylinder 11 moves downward, the pulling force of the spring 10 drives the moving plate 4 to move to the left. The film removal process of the device is relatively simple, and a lot of manpower and material resources are saved in actual application, which greatly improves the production efficiency and is conducive to actual application and operation.

[0045] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A compression molded charging box mold, comprising a bottom plate (2), characterized in that: The top of the bottom plate (2) is clamped with a lower mold (3), the top of the lower mold (3) is provided with a second groove (18), the interior of the second groove (18) is slidably connected with a module (17), the bottom of the bottom plate (2) is fixedly connected with a second hydraulic cylinder (16), the telescopic rod of the second hydraulic cylinder (16) passes through the bottom plate (2) and is fixedly connected with the bottom of the module (17), one side of the top of the bottom plate (2) is fixedly connected with an L-shaped plate (6), the top of the bottom plate (2) is slidably connected with a movable plate (4), one side of the movable plate (4) is fixedly connected with a push rod (13) ), a through groove (5) is provided on the outer side of the movable plate (4), and a pull rod (7) of an L-shaped structure is slidably connected inside the through groove (5), the top of the pull rod (7) passes through the L-shaped plate (6) and is fixedly connected to a connecting rod (8), the bottom of the connecting rod (8) away from the end of the pull rod (7) is fixedly connected to a movable rod (9), and two springs (10) are fixedly connected at the bottom of the connecting rod (8) and located between the pull rod (7) and the movable rod (9), and a molded mechanism is provided on the top of the L-shaped plate (6), and the molded mechanism is used to drive the movable rod (9) to move up and down; The molding mechanism comprises a hydraulic cylinder (11), a support plate (12) and an upper mold (24), wherein the hydraulic cylinder (11) is fixedly connected to the top of the L-shaped plate (6), the telescopic rod of the hydraulic cylinder (11) extends to the bottom of the L-shaped plate (6), the support plate (12) is fixedly connected to the telescopic rod of the hydraulic cylinder (11), the top of the support plate (12) is located below the moving rod (9), and the upper mold (24) is clamped on the bottom of the support plate (12); Grooves three (19) are provided on both sides of the lower mold (3) and the upper mold (24); the top of the bottom plate (2) and the bottom of the support plate one (12) are fixedly connected to two support plates two (23); the interior of the support plate two (23) is slidably connected to a limit rod (20); the ends of the corresponding two limit rods (20) that are close to each other extend to the interior of the corresponding groove three (19); the ends of the outer sides of the limit rods (20) that are close to the groove three (19) are fixedly connected to a baffle plate (21); and the outer sides of the limit rods (20) and located between the support plate two (23) and the baffle plate (21) are sleeved with springs two (22).

2. The compression molded charging box mold according to claim 1, characterized in that: The top of the lower mold (3) is provided with two limiting holes (25), and the bottom of the upper mold (24) is fixedly connected with a limiting block (26) used in conjunction with the limiting holes (25).

3. The compression molded charging box mold according to claim 2, characterized in that: A groove one (14) is provided on one side of the top of the bottom plate (2), and a slider (15) is fixedly connected to the bottom of the movable plate (4), and the slider (15) is slidably connected to the groove one (14).

4. The compression molded charging box mold according to claim 1, characterized in that: The four corners of the bottom of the base plate (2) are fixedly connected to support legs (1).

5. The compression molded charging box mold according to claim 1, characterized in that: The hydraulic cylinder 1 (11) and the hydraulic cylinder 2 (16) are both electrically connected to external control equipment.

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