Stamping device for rotary blade machining

Abstract

The utility model relates to the technical field of rotary blade manufacturing, and discloses a stamping device for rotary blade machining, which comprises a stamping table, a support frame fixedly connected to the bottom of the stamping table, a movable frame horizontally sliding on the top of the stamping table, support strips fixedly connected to two opposite ends of the bottom in the movable frame, and a sliding mechanism arranged in the stamping table and used for sliding the movable frame. A containing groove is formed in the top of the stamping table, a lower die is rotationally arranged in the containing groove, a rotating mechanism for rotating the lower die is arranged in the stamping table, and an upper die is arranged at the top of the stamping table and matched with the lower die. Through the arrangement of the movable frame, the lower die can be driven to rotate while raw materials are conveyed, so that the raw materials can be stamped, then stamped formed materials can be conveyed through the discharging groove through the rotation of the lower die, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary tillage knife manufacturing, in particular to a stamping device for processing rotary tillage knives. Background Art

[0002] A rotary tillage knife is an agricultural tool used for plowing or turning the soil. It usually consists of a cutter head and blades, and the blades can have different shapes and quantities. The function of the rotary tillage knife is to turn the soil during plowing to make it looser for planting crops. Rotary tillage knives are usually made of wear-resistant materials such as carbon steel or stainless steel. When manufacturing rotary tillage knives, stamping devices are usually required to form them.

[0003] When the existing rotary tillage knife stamping equipment is stamping, most of them are loaded and unloaded manually, which is not convenient enough in actual use and will lead to a reduction in production efficiency. Since the stamping machine works continuously and the temperature of the rotary tillage knife after heat treatment is relatively high, especially when unloading it, it will be more troublesome, and manual operation will also bring certain risks. Therefore, it is urgent to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a stamping device for processing rotary tillage knives is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stamping device for processing rotary tillage knives, including a stamping table, the bottom of the stamping table is fixedly connected with a support frame, a moving frame slides horizontally on the top of the stamping table, both opposite ends of the inner bottom of the moving frame are fixedly connected with support bars, a sliding mechanism for sliding the moving frame is arranged inside the stamping table, a placement groove is opened on the top of the stamping table, a lower die rotates inside the placement groove, a rotating mechanism for rotating the lower die is arranged inside the stamping table, an upper die is arranged on the top of the stamping table, and the upper die cooperates with the lower die. Through the setting of the moving frame, while conveying the raw material, the lower die can be driven to rotate, so that the raw material can be stamped. Subsequently, the formed material after stamping will be conveyed through the discharge groove by the rotation of the lower die, thereby improving the convenience of the device.

[0007] Preferably, two support columns are fixedly connected to the top of the stamping table, the same top plate is fixedly connected to the tops of the two support columns, the top plate is horizontally arranged, two hydraulic telescopic rods are fixedly connected to the bottom of the top plate, and the upper die is fixedly connected to the bottom ends of the two hydraulic telescopic rods, which is used to limit the up and down sliding of the upper die, so as to stamp the top of the lower die.

[0008] Further, the sliding mechanism includes a sliding plate. A chute is horizontally opened inside the stamping table, and two transverse grooves are opened at the top of the stamping table. Both of the two transverse grooves are communicated with the chute. The sliding plate slides inside the chute. One side of the top of the sliding plate is fixedly connected with two sliding blocks, and the two sliding blocks respectively slide inside the two transverse grooves. Both of the two sliding blocks are fixedly connected to the bottom of the moving frame. Two limiting rods are arranged inside the chute. Both ends of the two limiting rods are fixedly connected to the opposite sides inside the chute. The sliding plate is sleeved inside the two limiting rods. A lead screw is rotated inside the chute. The lead screw is horizontally arranged. The lead screw is sleeved inside the sliding plate. The sliding plate is matched with the lead screw. One end of the surface of the stamping table is provided with a connecting bin. A motor is installed on one side inside the connecting bin. The output shaft of the motor is fixedly connected to one end of the lead screw. Both symmetric sides of the surface of the sliding plate are fixedly connected with cross bars. Both of the two cross bars slide inside the stamping table. Both opposite sides of the two cross bars are fixedly connected with cross plates. Both of the two cross plates are arranged at the bottom of the lower die, used to drive the sliding plate to slide, and at the same time make the moving frame convey the material.

[0009] Preferably, the rotating mechanism includes a rotating shaft. There are two rotating shafts. The two rotating shafts are respectively fixedly connected to the symmetric sides of the surface of the lower die. One end of each of the two rotating shafts is fixedly connected with a gear. A filtering connection groove is opened inside the stamping table. The two connection grooves are arranged at both ends of the placement groove. The two gears respectively rotate inside the two connection grooves. A rotating groove is opened at the bottom of the placement groove. The lower die rotates inside the rotating groove. An outlet groove is opened inside the stamping table. The outlet groove is inclined. The outlet groove is communicated with the rotating groove. One end of each of the two cross bars is connected with a rack. The two racks are respectively engaged with the two gears, used to make the rack and the gear cooperate with each other, so that the lower die rotates, and thus the stamped material can be conveyed.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1. Through the setting of the moving frame, while conveying the raw material, the lower die can be driven to rotate, so that the raw material can be stamped. Subsequently, the formed material after stamping will be conveyed through the outlet groove by the rotation of the lower die, thereby improving the convenience of the device. Description of the Drawings

[0012] Figure 1 It is the front view of a stamping device for rotary tillage knife processing proposed by the present utility model;

[0013] Figure 2 It is the structural schematic diagram of the surface of the stamping table of a stamping device for rotary tillage knife processing proposed by the present utility model;

[0014] Figure 3Internal structure cross-sectional view of the stamping table of a stamping device for rotary tillage knife processing proposed by the present utility model;

[0015] Figure 4 Schematic diagram of the sliding mechanism of a stamping device for rotary tillage knife processing proposed by the present utility model;

[0016] Figure 5 Schematic diagram of the rotating mechanism of a stamping device for rotary tillage knife processing proposed by the present utility model.

[0017] In the figure: 1. Stamping table; 11. Support frame; 12. Horizontal groove; 13. Connecting bin; 14. Chute; 15. Placing groove; 16. Connecting groove; 17. Rotating groove; 18. Discharge chute; 19. Limiting rod; 2. Support column; 21. Top plate; 22. Hydraulic telescopic rod; 23. Upper die; 3. Lower die; 31. Rotating shaft; 32. Gear; 4. Moving frame; 41. Support bar; 42. Slide block; 43. Slide plate; 44. Cross bar; 45. Cross plate; 46. Rack; 5. Lead screw; 51. Motor. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0019] Refer to Figures 1 - 5 , a stamping device for rotary tillage knife processing, including a stamping table 1. The bottom of the stamping table 1 is fixedly connected with a support frame 11. A moving frame 4 slides horizontally on the top of the stamping table 1. Opposite ends of the inner bottom of the moving frame 4 are fixedly connected with support bars 41. A sliding mechanism for sliding the moving frame 4 is provided inside the stamping table 1. A placing groove 15 is opened on the top of the stamping table 1. A lower die 3 rotates inside the placing groove 15. A rotating mechanism for rotating the lower die 3 is provided inside the stamping table 1. An upper die 23 is arranged on the top of the stamping table 1. The upper die 23 cooperates with the lower die 3. Through the arrangement of the moving frame 4, while transporting the raw material, the lower die 3 can be driven to rotate, so that the raw material can be stamped. Subsequently, the formed material after stamping will be transported through the discharge chute 18 by the rotation of the lower die 3, thereby improving the convenience of the device.

[0020] Refer to Figure 1 , in a preferred implementation manner, two support columns 2 are fixedly connected to the top of the stamping table 1. The same top plate 21 is fixedly connected to the tops of the two support columns 2. The top plate 21 is horizontally arranged. Two hydraulic telescopic rods 22 are fixedly connected to the bottom of the top plate 21. The upper die 23 is fixedly connected to the bottom ends of the two hydraulic telescopic rods 22, which is used to limit the up and down sliding of the upper die 23, so as to stamp the top of the lower die 3.

[0021] Refer toFigure 2 , Figure 3 and Figure 4 , in a preferred embodiment, the sliding mechanism includes a sliding plate 43. A chute 14 is horizontally formed inside the stamping table 1, and two transverse grooves 12 are formed at the top of the stamping table 1. Both of the two transverse grooves 12 communicate with the chute 14. The sliding plate 43 slides inside the chute 14. One side of the top of the sliding plate 43 is fixedly connected with two sliding blocks 42, and the two sliding blocks 42 respectively slide inside the two transverse grooves 12. Both of the two sliding blocks 42 are fixedly connected to the bottom of the moving frame 4. Two limiting rods 19 are arranged inside the chute 14, and both ends of the two limiting rods 19 are fixedly connected to the opposite sides inside the chute 14. The sliding plate 43 is sleeved inside the two limiting rods 19. A lead screw 5 is rotated inside the chute 14. The lead screw 5 is horizontally arranged, and the lead screw 5 is sleeved inside the sliding plate 43. The sliding plate 43 is matched with the lead screw 5. One end of the surface of the stamping table 1 is provided with a connection bin 13. A motor 51 is installed on one side inside the connection bin 13. The output shaft of the motor 51 is fixedly connected to one end of the lead screw 5. Symmetrically both sides of the surface of the sliding plate 43 are fixedly connected with cross bars 44, and the two cross bars 44 both slide inside the stamping table 1. Opposite sides of the two cross bars 44 are fixedly connected with cross plates 45, and both of the two cross plates 45 are arranged at the bottom of the lower die 3, which is used to drive the sliding plate 43 to slide and at the same time enable the moving frame 4 to convey the material.

[0022] Referring to Figure 3 and Figure 5 , in a preferred embodiment, the rotating mechanism includes a rotating shaft 31. There are two rotating shafts 31, and the two rotating shafts 31 are respectively fixedly connected to the symmetrically both sides of the surface of the lower die 3. One end of each of the two rotating shafts 31 is fixedly connected with a gear 32. A filtering connection groove 16 is formed inside the stamping table 1, and the two connection grooves 16 are arranged at both ends of the placement groove 15. The two gears 32 respectively rotate inside the two connection grooves 16. A rotating groove 17 is formed at the bottom of the placement groove 15, and the lower die 3 rotates inside the rotating groove 17. An outlet chute 18 is formed inside the stamping table 1. The outlet chute 18 is inclined, and the outlet chute 18 communicates with the rotating groove 17. One end of each of the two cross bars 44 is connected with a rack 46, and the two racks 46 are respectively engaged with the two gears 32, which is used to make the rack 46 and the gear 32 cooperate with each other to enable the lower die 3 to rotate, so as to convey the stamped material.

[0023] From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: Through the setting of the moving frame 4, while conveying the raw materials, the lower die 3 can be driven to rotate, so that the raw materials can be stamped. Subsequently, the formed material after stamping will be conveyed through the discharge chute 18 by the rotation of the lower die 3, thereby improving the convenience of the device. When in use, first place the material to be stamped inside the moving frame 4, place the material through the two support bars 41 inside the moving frame 4, and then drive the motor 51 to drive the lead screw 5 to rotate, so as to drive the sliding plate 43 to slide close to the side of the lower die 3. Under the connection of the two sliders 42, the moving frame 4 and the material slide simultaneously. At the same time, the two cross bars 44 and the rack 46 will drive the two gears 32 to rotate. Under the connection of the two rotating shafts 31, the lower die 3 rotates simultaneously. Subsequently, the moving frame 4 will slide to the top of the lower die 3, and at the same time, the two cross plates 45 will slide to the bottom of the lower die 3 and support the bottom of the lower die 3. Then drive the two hydraulic expansion rods 22 to drive the upper die 23 to slide downward, so as to stamp the material. The stamped material will remain on the top of the lower die 3, and the material after stamping will remain inside the moving frame 4 and be supported by the two support bars 41. After completion, drive the two hydraulic expansion rods 22 to drive the upper die 23 to slide upward, and then drive the motor 51 to drive the lead screw 5 to rotate, so that the moving frame 4 moves away from the lower die 3. With the cooperation of the rack 46 and the gear 32, after the moving frame 4 leaves the surface of the lower die 3, the lower die 3 can be driven to rotate, so that the stamped material is conveyed through the discharge chute 18.

[0024] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "above" etc. can be used here to describe the spatial position relationship of one device or feature to other devices or features as shown in the figure. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the figure is inverted, the device described as "above" or "over" other devices or structures will then be positioned "below" or "beneath" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations are made for the spatial relative descriptions used here.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order different from those illustrated or described herein. In addition, the terms "comprise" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0027] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A stamping device for rotary tillage knife processing, comprising a stamping table (1), characterized in that, The bottom of the stamping table (1) is fixedly connected with a support frame (11). A moving frame (4) slides horizontally on the top of the stamping table (1). At both opposite ends of the inner bottom of the moving frame (4), support bars (41) are fixedly connected. A sliding mechanism for sliding the moving frame (4) is arranged inside the stamping table (1). A placement groove (15) is formed on the top of the stamping table (1). A lower die (3) rotates inside the placement groove (15). A rotating mechanism for rotating the lower die (3) is arranged inside the stamping table (1). An upper die (23) is arranged on the top of the stamping table (1), and the upper die (23) cooperates with the lower die (3).

2. The stamping device for rotary tillage blade processing according to claim 1, characterized in that, Two support columns (2) are fixedly connected to the top of the stamping table (1). The same top plate (21) is fixedly connected to the tops of the two support columns (2). The top plate (21) is horizontally arranged. Two hydraulic telescopic rods (22) are fixedly connected to the bottom of the top plate (21). The upper die (23) is fixedly connected to the bottom ends of the two hydraulic telescopic rods (22).

3. The stamping device for rotary tillage knife processing according to claim 1, wherein The sliding mechanism includes a sliding plate (43). A chute (14) is horizontally formed inside the stamping table (1). Two transverse grooves (12) are formed on the top of the stamping table (1). Both of the two transverse grooves (12) are communicated with the chute (14). The sliding plate (43) slides inside the chute (14). On one side of the top of the sliding plate (43), two sliders (42) are fixedly connected. The two sliders (42) respectively slide inside the two transverse grooves (12). The two sliders (42) are both fixedly connected to the bottom of the moving frame (4).

4. The stamping device for rotary tillage knife processing according to claim 3, characterized in that, Two limiting rods (19) are arranged inside the chute (14). Both ends of the two limiting rods (19) are fixedly connected to the opposite two sides inside the chute (14). The sliding plate (43) is sleeved inside the two limiting rods (19). A lead screw (5) rotates inside the chute (14). The lead screw (5) is horizontally arranged. The lead screw (5) is sleeved inside the sliding plate (43). The sliding plate (43) cooperates with the lead screw (5). A connection bin (13) is arranged at one end of the surface of the stamping table (1). A motor (51) is installed on one side inside the connection bin (13). The output shaft of the motor (51) is fixedly connected to one end of the lead screw (5).

5. The stamping device for rotary tillage knife processing according to claim 4, characterized in that, On both symmetric sides of the surface of the sliding plate (43), cross bars (44) are fixedly connected. The two cross bars (44) both slide inside the stamping table (1). On the opposite two sides of the two cross bars (44), cross plates (45) are fixedly connected. The two cross plates (45) are both arranged at the bottom of the lower die (3).

6. The stamping device for rotary tillage knife processing according to claim 5, characterized in that, The rotating mechanism includes a rotating shaft (31). There are two rotating shafts (31). The two rotating shafts (31) are respectively fixedly connected to the symmetric two sides of the surface of the lower die (3). At one end of each of the two rotating shafts (31), a gear (32) is fixedly connected. A filtering connection groove (16) is formed inside the stamping table (1). The two connection grooves (16) are arranged at both ends of the placement groove (15). The two gears (32) respectively rotate inside the two connection grooves (16).

7. The stamping device for rotary tillage knife processing according to claim 6, characterized in that, A rotating groove (17) is formed at the bottom of the placement groove (15). The lower die (3) rotates inside the rotating groove (17). A discharge groove (18) is formed inside the stamping table (1). The discharge groove (18) is inclined. The discharge groove (18) communicates with the rotating groove (17). One end of each of the two cross bars (44) is connected to a rack (46). The two racks (46) are respectively engaged with the two gears (32).

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