Metal accessory machining die facilitating discharging

Abstract

The utility model belongs to the technical field of machining dies, and provides a metal fitting machining die convenient to discharge, which comprises a machining table, a shell is fixedly connected onto the machining table, and an electric push rod is fixedly connected onto the shell. According to the utility model, the wedge-shaped blocks I slide downwards on the wedge-shaped blocks II to drive the two groups of wedge-shaped blocks II to slide inwards on the bottom plate, so that the module extrudes the metal fittings in the mold shell, and when the wedge-shaped blocks I rise and leave from the wedge-shaped blocks II, the springs rebound to enable the two groups of wedge-shaped blocks II to move outwards, so that the metal fittings leave the mold shell; meanwhile, a first connecting rod rotates downwards to drive a second connecting rod to slide inwards, so that a push plate on the second connecting rod pushes the metal fittings between the mold shell and the mold block out of the shell and finally falls onto a sliding plate, and therefore, after the metal fittings are compressed, the metal fittings can be pushed out instantly; therefore, the metal fittings do not need to be taken out manually, and the machining efficiency of the metal fittings is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing molds, in particular to a metal fitting processing mold which is convenient for discharging materials. Background Art

[0002] Metal accessories refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool. Metal accessories are often used as supporting products, semi-finished products and tools used in the production process of industrial manufacturing.

[0003] Metal accessories need to be stamped using dies during processing. However, after the metal accessories are stamped, they basically need to be taken out manually, which reduces the efficiency of metal accessories processing. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a metal fittings processing die which is convenient for discharging.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a metal fitting processing mold that is convenient for discharging, comprising a processing table, a shell fixedly connected to the processing table, an electric push rod fixedly connected to the shell, a telescopic rod fixedly connected to the output end of the electric push rod, a connecting rod fixedly connected to the end of the telescopic rod away from the electric push rod, a wedge block 1 fixedly connected to both ends of the connecting rod, a bottom plate fixedly connected to the processing table, a slide groove 1 is provided on the bottom plate, a slider 1 is slidably connected to both ends of the slide groove 1, a wedge block 2 is fixedly connected to the slider 1, the wedge block 2 is slidably connected to the wedge block 1, and a group of wedge blocks 2 are connected to the wedge block 1 through a connecting column The cam is fixedly connected to the mold shell, and a group of wedge blocks 2 are fixedly connected to a module through a connecting column. The end of the wedge block 2 away from the connecting column is fixedly connected to a sliding column, and the sliding column passes through a sliding connection with a limiting plate 1, and the limiting plate 1 is fixedly connected to the bottom plate. The limiting plate 1 is fixedly connected to a spring, and the end of the spring away from the limiting plate 1 is fixedly connected to a baffle, and the baffle passes through a fixedly connected sliding column, and the connecting rod is hinged with a connecting rod 1, and the end of the connecting rod 1 away from the connecting rod is hinged with a connecting rod 2, and the end of the connecting rod 2 away from the connecting rod 1 is hinged with a push plate, and a sliding groove 2 is provided on the bottom plate, and the sliding groove 2 is slidably connected with a sliding block 2, and the sliding block 2 is fixedly connected to the push plate.

[0006] As a further description of the above technical solution:

[0007] The bottom plate is fixedly connected to the second limiting plate, the second limiting plate is fixedly connected to a connecting shaft, and one end of the connecting shaft away from the second limiting plate passes through and is rotatably connected to the second connecting rod.

[0008] As a further description of the above technical solution:

[0009] Slide grooves three are arranged on both sides of the shell, and a slide rod is slidably connected to the slide groove three, and one end of the slide rod away from the slide groove three is fixedly connected to the connecting rod.

[0010] As a further description of the above technical solution:

[0011] The outer shell is provided with a discharge port, and the discharge port is located directly behind the mold shell and the module.

[0012] As a further description of the above technical solution:

[0013] A slide plate is fixedly connected to the processing table, and the slide plate is tiltedly arranged on the processing table.

[0014] As a further description of the above technical solution:

[0015] Support legs are fixedly connected to the processing table, and four groups of support legs are provided. The four groups of support legs are evenly distributed at the bottom of the processing table.

[0016] As a further description of the above technical solution:

[0017] The push plate is located between the mold shell and the module, the width of the second wedge block is greater than the width of the first wedge block, and the sliding column is located on one side of the second wedge block.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the wedge block 1 at both ends of the connecting rod slides downward on the wedge block 2, driving the two groups of wedge blocks 2 to slide inward on the bottom plate, so that the module squeezes the metal accessories in the mold shell; when the wedge block 1 rises and leaves the wedge block 2, the spring rebounds and causes the two groups of wedge blocks 2 to move outward on the bottom plate, thereby leaving the compressed metal accessories out of the mold shell; at the same time, the connecting rod rises and drives the connecting rod 1 to rotate downward; the connecting rod 1 rotates downward and drives the connecting rod 2 to slide inward on the bottom plate, so that the push plate on the connecting rod 2 can push the metal accessories between the mold shell and the module into the outer shell and finally fall onto the slide plate. Therefore, through such an arrangement, the metal accessories can be pushed out instantly after being compressed, thereby eliminating the need to manually remove the metal accessories, thereby improving the efficiency of metal accessory processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a metal parts processing mold for easy discharging proposed by the utility model Figure 1 ;

[0021] Figure 2 This is a front perspective view of a metal fittings processing die for easy discharging proposed by the utility model;

[0022] Figure 3 A schematic diagram of the structure of a metal parts processing mold for easy discharging proposed by the utility model Figure 2 ;

[0023] Figure 4 A schematic diagram of the structure of a metal parts processing mold for easy discharging proposed by the utility model Figure 3 ;

[0024] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0025] Legend:

[0026] 1. Processing table; 2. Shell; 3. Electric push rod; 4. Telescopic rod; 5. Connecting rod; 6. Wedge block 1; 7. Bottom plate; 8. Slider 1; 9. Wedge block 2; 10. Connecting column; 11. Mold shell; 12. Module; 13. Sliding column; 14. Limiting plate 1; 15. Slide 1; 16. Spring; 17. Baffle; 18. Support leg; 19. Connecting rod 1; 20. Connecting rod 2; 21. Push plate; 22. Slide 2; 23. Slider 2; 24. Connecting shaft; 25. Limiting plate 2; 26. Slide 3; 27. Sliding rod; 28. Discharge port; 29. ​​Slide plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 5The utility model provides an embodiment: a metal fitting processing mold for easy discharging, comprising a processing table 1, a shell 2 is fixedly connected to the processing table 1, an electric push rod 3 is fixedly connected to the shell 2, the model of the electric push rod is JC35L23, the output end of the electric push rod 3 is fixedly connected to a telescopic rod 4, the end of the telescopic rod 4 away from the electric push rod 3 is fixedly connected to a connecting rod 5, both ends of the connecting rod 5 are fixedly connected to a wedge block 6, a bottom plate 7 is fixedly connected to the processing table 1, a slide groove 15 is provided on the bottom plate 7, both ends of the slide groove 15 are slidably connected to a slider 8, and the slider 8 A wedge block 29 is fixedly connected, and the wedge block 29 is slidably connected to the wedge block 16. A set of wedge blocks 29 is fixedly connected to a mold shell 11 through a connecting column 10. A set of wedge blocks 29 is fixedly connected to a module 12 through a connecting column 10. The end of the wedge block 29 away from the connecting column 10 is fixedly connected to a sliding column 13. The sliding column 13 penetrates and slides to a limit plate 14. The limit plate 14 is fixedly connected to the bottom plate 7. The limit plate 14 is fixedly connected to a spring 16. The end of the spring 16 away from the limit plate 14 is fixedly connected to a baffle 17. The baffle 17 penetrates and is fixedly connected to the sliding column 13 A connecting rod 19 is hinged on the connecting rod 5, and a connecting rod 20 is hinged on the end of the connecting rod 19 away from the connecting rod 5. A push plate 21 is hinged on the end of the connecting rod 20 away from the connecting rod 19. A slide groove 22 is provided on the bottom plate 7. A slider 23 is slidably connected to the slide groove 22. The slider 23 is fixedly connected to the push plate 21. The wedge blocks 16 at both ends of the connecting rod 5 slide downward on the wedge blocks 29, driving the two groups of wedge blocks 29 to slide inward on the bottom plate 7, so that the module 12 squeezes the metal accessories in the mold shell 11. When the wedge block 16 rises and leaves the wedge block 29, the spring 16 rebounds The two groups of wedge blocks 29 are moved outward on the bottom plate 7, thereby removing the compressed metal accessories from the mold shell 11. At the same time, the connecting rod 5 rises to drive the connecting rod 19 to rotate downward. The connecting rod 19 rotates downward to drive the connecting rod 20 to slide inward on the bottom plate 7, so that the push plate 21 on the connecting rod 20 can push the metal accessories between the mold shell 11 and the module 12 into the outer shell 2 and finally fall onto the slide plate 29. Therefore, through such an arrangement, the metal accessories can be pushed out instantly after being compressed, thereby eliminating the need for manual removal of the metal accessories, thereby improving the efficiency of metal accessories processing.

[0029] A limiting plate 25 is fixedly connected to the bottom plate 7, and a connecting shaft 24 is fixedly connected to the limiting plate 25. One end of the connecting shaft 24 away from the limiting plate 25 passes through and is rotatably connected to the connecting rod 20. Slide grooves 3 26 are provided on both sides of the shell 2. A sliding rod 27 is slidably connected to the slide groove 3 26. One end of the sliding rod 27 away from the slide groove 3 26 is fixedly connected to the connecting rod 5. A discharge port 28 is provided on the shell 2, and the discharge port 28 is located directly behind the mold shell 11 and the module 12. A slide plate 29 is fixedly connected to the processing table 1, and the slide plate 29 is tiltedly arranged on the processing table 1. A supporting leg 18 is fixedly connected to the processing table 1. The supporting leg 18 is provided in four groups, and the four groups of supporting legs 18 are evenly distributed at the bottom of the processing table 1. The push plate 21 is located between the mold shell 11 and the module 12. The width of the wedge block 29 is greater than the width of the wedge block 1 6, and the sliding column 13 is located on one side of the wedge block 29.

[0030] Working principle: First, place the metal parts to be processed between the mold shell 11 and the module 12, and then start the J35L23 electric push rod 3. The output end of the electric push rod 3 drives the telescopic rod 4 to push the connecting rod 5 downward. The connecting rod 5 moves downward to make the slide bar 27 slide in the slide groove 3 26. At the same time, the connecting rod 5 drives the wedge blocks 16 at both ends to slide downward on the wedge blocks 29, so that the sliders 18 on the two groups of wedge blocks 29 slide inward in the slide groove 15 on the bottom plate 7. The two groups of wedge blocks 29 slide inward to make the sliding column 13 drive the baffle 17 to move inward to cooperate with the limit plate 14 to squeeze the spring 16, and then the two groups of wedge blocks 29 drive the mold shell 11 and the module 12 to extrude the metal parts through the connecting column 10. When the extrusion is completed, the electric push rod 3 can be started. The output end of the electric push rod 3 drives the telescopic rod 4 to push the connecting rod 5 downward. The connecting rod 5 moves downward to make the slide bar 27 slide in the slide groove 3 26. The retracting rod 4 contracts back, and the telescopic rod 4 drives the connecting rod 5 to move upward, and the connecting rod 5 drives the wedge block 1 6 to move upward, so that the wedge block 1 6 leaves the wedge block 2 9, so that the spring 16 will rebound instantly and make the two groups of wedge blocks 2 9 slide outward, so that the metal accessories leave the mold shell 11, and at the same time, the rise of the connecting rod 5 causes the connecting rod 1 19 to rotate downward, and the downward rotation of the connecting rod 1 19 drives the slider 23 on the connecting rod 20 to slide inward in the slide groove 22, so that the push plate 21 on the connecting rod 20 can push the metal accessories between the mold shell 11 and the module 12 into the outer shell 2, and finally fall onto the slide plate 29. Therefore, through such a setting, the metal accessories can be pushed out instantly after being compressed, so that the metal accessories do not need to be taken out manually, thereby improving the efficiency of metal accessories processing.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal parts processing mold for easy discharging, comprising a processing table (1), characterized in that: The processing table (1) is fixedly connected with a shell (2), the shell (2) is fixedly connected with an electric push rod (3), the output end of the electric push rod (3) is fixedly connected with a telescopic rod (4), the end of the telescopic rod (4) away from the electric push rod (3) is fixedly connected with a connecting rod (5), both ends of the connecting rod (5) are fixedly connected with a wedge block (6), the processing table (1) is fixedly connected with a bottom plate (7), the bottom plate (7) is provided with a slide groove (15), both ends of the slide groove (15) are slidably connected with a slider (8), the slider (8) is fixedly connected with a wedge block (9), the wedge block (9) is slidably connected to the wedge block (6), one group of the wedge blocks (9) is fixedly connected with a mold shell (11) through a connecting column (10), and one group of the wedge blocks (9) is fixedly connected with a module (12) through a connecting column (10), the wedge The end of the second block (9) away from the connecting column (10) is fixedly connected to a sliding column (13), the sliding column (13) passes through a sliding connection with a limiting plate (14), the limiting plate (14) is fixedly connected to the bottom plate (7), the limiting plate (14) is fixedly connected to a spring (16), the end of the spring (16) away from the limiting plate (14) is fixedly connected to a baffle (17), the baffle (17) passes through a sliding column and is fixedly connected to the sliding column (13), a connecting rod (19) is hinged on the connecting rod (5), a connecting rod (20) is hinged on one end of the connecting rod (19) away from the connecting rod (5), a push plate (21) is hinged on one end of the connecting rod (20) away from the connecting rod (19), a sliding groove (22) is provided on the bottom plate (7), a sliding block (23) is slidably connected to the sliding groove (22), and the sliding block (23) is fixedly connected to the push plate (21).

2. A metal parts processing mold for easy discharging according to claim 1, characterized in that: The bottom plate (7) is fixedly connected to a second limiting plate (25), the second limiting plate (25) is fixedly connected to a connecting shaft (24), and one end of the connecting shaft (24) away from the second limiting plate (25) penetrates and is rotatably connected to the second connecting rod (20).

3. A metal parts processing mold for easy discharging according to claim 1, characterized in that: Slide grooves (26) are provided on both sides of the housing (2), and slide grooves (26) are slidably connected to slide rods (27), and one end of the slide rod (27) away from the slide groove (26) is fixedly connected to the connecting rod (5).

4. The metal parts processing mold for easy discharging according to claim 1 is characterized in that: The outer shell (2) is provided with a discharge port (28), and the discharge port (28) is located directly behind the mold shell (11) and the module (12).

5. The metal parts processing mold for easy discharging according to claim 1, characterized in that: A slide plate (29) is fixedly connected to the processing table (1), and the slide plate (29) is arranged obliquely on the processing table (1).

6. The metal parts processing mold for easy discharging according to claim 1, characterized in that: Support legs (18) are fixedly connected to the processing table (1), and the support legs (18) are provided in four groups, and the four groups of support legs (18) are evenly distributed at the bottom of the processing table (1).

7. A metal parts processing mold for easy discharging according to claim 1, characterized in that: The push plate (21) is located between the mold shell (11) and the module (12), the width of the wedge block 2 (9) is greater than the width of the wedge block 1 (6), and the sliding column (13) is located on one side of the wedge block 2 (9).

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