Automatic gunpowder charging equipment for nail shooting

Abstract

Automatic gunpowder charging equipment for nail shooting comprises a gunpowder pressing mechanism and a gunpowder plate mechanism which are arranged on a gunpowder pressing station, the gunpowder pressing mechanism is arranged above the gunpowder plate mechanism in an up-down moving mode, the automatic gunpowder charging equipment further comprises a gunpowder shell feeding mechanism, the gunpowder shell feeding mechanism comprises a first moving device and a moving plate device, and a feeding plate used for containing gunpowder shells is placed on the moving plate device; the first moving device is in driving connection with the moving plate device and drives the feeding plate to reciprocate in the Y-axis direction through the moving plate device so that the feeding plate can be conveyed to the medicine pressing station from the feeding station. According to the automatic gunpowder charging equipment for nail shooting, the gunpowder shell feeding mechanism is arranged, the first moving device drives the feeding plate to reciprocate in the Y-axis direction through the moving plate device so as to convey the feeding plate to the gunpowder pressing station from the feeding station, and then the moving plate device drives the feeding plate to move upwards and get close to the gunpowder plate mechanism; automatic feeding of the medicine shells is achieved, the production efficiency is improved, the labor intensity of workers is reduced, and meanwhile the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of nail shooting production, in particular to automatic gunpowder loading equipment for nail shooting. Background Art

[0002] Nails (nail bullets) consist of a cartridge case and a cover. The cartridge case is used to hold gunpowder, and the cover fits over the cartridge case to seal it, thus storing the gunpowder inside the nail. The cartridge case is loaded with gunpowder by pressing powder into it through a powder pressing mechanism. Before loading the gunpowder, the cartridge case is typically loaded manually, resulting in low production efficiency, high labor intensity, and high labor costs.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic powder loading device for nail shooting with simple structure, high production efficiency, low labor intensity, low labor cost and strong practicality, so as to overcome the shortcomings of the prior art.

[0005] An automatic powder loading device for nail shooting designed for this purpose includes a powder pressing mechanism and a powder plate mechanism arranged on a powder pressing station. The powder pressing mechanism is movably arranged above the powder plate mechanism. The device is characterized in that it also includes a medicine shell loading mechanism. The medicine shell loading mechanism includes a first moving device and a moving plate device. A loading plate for placing medicine shells is placed on the moving plate device. The first moving device drives the moving plate device, and the first moving device drives the loading plate to move back and forth along the Y-axis direction through the moving plate device to transport the loading plate from the loading station to the medicine pressing station.

[0006] The movable plate device includes a first driver and a movable plate for placing a feeding plate. The first driver drives the movable plate, and the first driver drives the feeding plate to move up and down through the movable plate. When the feeding plate moves upward, it approaches the powder plate mechanism.

[0007] The first moving device includes a second driver, a movable plate and a guide column. The second driver drives the movable plate. The guide column is arranged on the movable plate. One end of the guide column is connected to the movable plate. The first driver is fixed on the movable plate. The second driver drives the movable plate to move back and forth along the Y-axis direction.

[0008] A positioning cavity is provided on the movable plate, and the loading plate is positioned and placed on the positioning cavity.

[0009] The medicine pressing mechanism includes a third driver, a pressing plate and a plurality of pressing pins installed at the bottom of the pressing plate. The medicine powder plate mechanism includes a fixed frame, on which a plurality of medicine powder barrels are installed. The feeding plate is provided with a plurality of mounting holes for placing medicine shells. The pressing pins correspond to the mounting holes one by one. The third driver drives the pressing pins to move up and down through the pressing plate. When the pressing pins move downward, the medicine powder in the medicine powder barrel is pressed into the medicine shell.

[0010] It also includes a second moving device and a third moving device. The powder plate mechanism also includes a positioning device. The fixed frame is fixed on the positioning device. The second moving device drives the connected positioning device. The third moving device drives the connected second moving device. The second moving device drives the fixed frame to move back and forth along the X-axis direction. The third moving device drives the fixed frame to move back and forth along the Y-axis direction.

[0011] The powder barrels include several rows of X-axis movable powder barrels, and a row of X-axis origin powder barrels is provided between one or more rows of X-axis movable powder barrels. The fixed frame is controlled to move along the X-axis direction by the second moving device to realize that the X-axis movable powder barrels are aligned with the pressure pins and the mounting holes in the X-axis direction.

[0012] The powder cartridges also include several rows of Y-axis movable powder cartridges, and a row of Y-axis origin powder cartridges is provided between one or more rows of Y-axis movable powder cartridges. The fixed frame is controlled to move along the Y-axis direction by a third moving device to align the Y-axis movable powder cartridges with the pressure pins and mounting holes in the axial direction.

[0013] The second moving device and the third moving device are provided with two or more drivers, and each driver drives the fixed frame to move a position point along the X-axis and Y-axis of the medicine pressing station, so as to realize the step-by-step movement of the fixed frame along the X-axis and Y-axis of the medicine pressing station.

[0014] The positioning device includes a movable frame for supporting the fixed frame, a fourth driver arranged on the movable frame, the fourth driver driving a positioning piece connected, a positioning hole is provided on the fixed frame, and the fourth driver drives the positioning piece to be inserted into the positioning hole to position the fixed frame on the movable frame.

[0015] The automatic powder loading equipment for nail shooting of the present invention is provided with a powder shell feeding mechanism. A first moving device drives a feeding plate to move back and forth along the Y-axis direction through a moving plate device to transport the feeding plate from the feeding station to the powder pressing station. Then, the moving plate device drives the feeding plate to move upward and close to the powder plate mechanism, thereby realizing automatic loading of the powder shell, improving production efficiency, reducing employee labor intensity, and reducing labor costs. Then, the powder pressing mechanism moves downward, and when the pressing needle moves downward, the powder in the powder barrel is pressed into the powder shell, thereby realizing fully automatic charging of the powder shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the gunpowder loading equipment in one embodiment of the present utility model.

[0017] Figure 2 It is a partial structural diagram of the gunpowder loading equipment in one embodiment of the present utility model.

[0018] Figure 3 This is a partial structural diagram of another aspect of the gunpowder loading equipment in one embodiment of the present invention.

[0019] Figure 4 Schematic diagram of the overall structure of the medicine pressing mechanism in one embodiment of the present invention.

[0020] Figure 5 It is a top view of a fixed frame in one embodiment of the present utility model.

[0021] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0022] Figure 7 for Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0023] Figure 8 This is a schematic diagram of the assembly structure of the moving plate and the loading plate in one embodiment of the present utility model.

[0024] Figure 9 Schematic diagram of the overall structure of the second moving device in one embodiment of the present invention.

[0025] Figure 10 Schematic diagram of the overall structure of the third moving device in one embodiment of the present invention.

[0026] Figure 11 It is a partial structural diagram of a positioning device in one embodiment of the utility model.

[0027] Figure 12 This is a schematic diagram of the overall structure of the Chinese medicine shell in one embodiment of the present invention. DETAILED DESCRIPTION

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] See also Figures 1-12 The automatic powder loading equipment for nail shooting includes a medicine pressing mechanism 2 and a powder plate mechanism 4 arranged on the medicine pressing station 1. The medicine pressing mechanism 2 is arranged above the powder plate mechanism 4 and can move up and down. It also includes a medicine shell loading mechanism 31. The medicine shell loading mechanism 31 includes a first moving device 3 and a moving plate device 5. A loading plate 7 for placing a medicine shell 6 is placed on the moving plate device 5. The first moving device 3 drives the loading plate 7 to move back and forth along the Y-axis direction through the moving plate device 5 to transport the loading plate 7 from the loading station 32 to the medicine pressing station 1.

[0030] The movable plate device 5 includes a first driver 8 and a movable plate 9 for placing the loading plate 7. The first driver 8 drives the connected movable plate 9. The first driver 8 drives the loading plate 7 to move up and down through the movable plate 9. When the loading plate 7 moves upward, it approaches the powder plate mechanism 4 to ensure that the powder can be accurately pressed into the medicine shell 6. The first driver 8 is a cylinder.

[0031] The first moving device 3 includes a second driver 10, a movable plate 11 and a guide column 12. The second driver 10 drives the movable plate 11. The guide column 12 is passed through the movable plate 11. One end of the guide column 12 is connected to the movable plate 9. The first driver 8 is fixed on the movable plate 11. The second driver drives the movable plate 9 to move back and forth along the Y-axis direction. The second driver is a rodless cylinder.

[0032] A positioning cavity 13 is provided on the movable plate 9 , and the loading plate 7 is positioned and placed on the positioning cavity 13 .

[0033] The medicine pressing mechanism 2 includes a third driver 14, a pressing plate 15 and a plurality of pressing pins 26 installed at the bottom of the pressing plate 15. The powder plate mechanism 4 includes a fixed frame 16, on which a plurality of powder barrels 17 are installed. The feeding plate 7 is provided with a plurality of mounting holes 19 for placing the medicine shell 6. The pressing pins 26 correspond one-to-one to the mounting holes 19. The third driver 14 drives the pressing pins 26 to move up and down through the pressing plate 15. When the pressing pins 26 move downward, the powder in the powder barrel 17 is pressed into the medicine shell 6. The third driver 14 is a cylinder.

[0034] It also includes a second moving device 20 and a third moving device 21. The powder plate mechanism 4 also includes a positioning device 22. The fixed frame 16 is fixed on the positioning device 17. The second moving device 20 drives the connected positioning device 22. The third moving device 21 drives the connected second moving device 20. The second moving device 20 drives the fixed frame 16 to reciprocate along the X-axis direction. The third moving device 21 drives the fixed frame 16 to reciprocate along the Y-axis direction.

[0035] The second moving device 20 and the third moving device 21 are provided with two or more drivers, and each driver drives the fixed frame 16 to move a position point along the X-axis and Y-axis of the medicine pressing station 1, so that the fixed frame 16 is moved in a step-by-step manner along the X-axis and Y-axis of the medicine pressing station 1, and the medicine powder on the fixed frame 16 is aligned with the pressing needle 26 and the medicine shell 6 on the medicine pressing station by step-by-step movement on the X-axis and Y-axis. In this way, multiple powder barrels 17 are set on the same fixed frame 16, which effectively maximizes the use of the space of the fixed frame 16, reduces the number of times the fixed frame 16 is transported to the medicine pressing station 1, reduces the standby time of the equipment when transporting medicine powder, and improves the working efficiency of the equipment.

[0036] The second moving device 20 includes a fifth driver 33, a first connecting head assembly 34 and a first push block 35. A first connecting plate 36 is provided at one end of the movable frame 27. The fifth driver 33 drives the connection with the first connecting head assembly 34. The first push block 35 is installed on the first connecting head assembly 34. The first connecting plate 36 is mounted on the first push block 35. Then, the fifth driver 33 controls the fixed frame 16 to slide the first displacement along the X-axis direction.

[0037] The second moving device 20 also includes a sixth driver 37 and a second connector assembly 38. The sixth driver 37 drives the second connector assembly 38. The fifth driver 33 is fixed on the second connector assembly 38. A first limit block 39 is provided on the medicine pressing station 1. The second connector assembly 38 is limited and moved by the first limit block 39, and then the sixth driver 37 controls the fixed frame 16 to slide the second displacement along the X-axis direction.

[0038] The fifth driver 33 and the sixth driver 37 are pneumatic cylinders.

[0039] The third moving device 21 includes a seventh driver 40, a third connecting head assembly 41 and a second push block 42. A second connecting plate 43 is provided below the positioning device 22. A first fixed plate assembly 44 is provided at the bottom of the second moving device 20. The seventh driver 40 drives the third connecting head assembly 41. The second push block 42 is installed on the third connecting head assembly 41. The second connecting plate 43 is sleeved on the second push block 42. One end of the second connecting plate 43 is connected to the first fixed plate assembly 44. The second moving device 20 is fixed on the first fixed plate assembly 44, and then the seventh driver 40 controls the fixed frame 16 to slide the first displacement along the Y-axis direction.

[0040] The third moving device 21 also includes an eighth driver 45 and a fourth connector assembly 46. The eighth driver 45 drives the fourth connector assembly 46. The seventh driver 40 is fixed on the fourth connector assembly 46. A second limit block 47 is provided on the medicine pressing station 1. The fourth connector assembly 46 is limited and moved by the second limit block 47, and then the eighth driver 45 controls the fixed frame 16 to slide the second displacement along the Y-axis direction.

[0041] The seventh driver 40 and the eighth driver 45 are pneumatic cylinders.

[0042] The powder barrel 17 includes a plurality of rows of X-axis movable powder barrels 18, and a row of X-axis origin powder barrels 23 is provided between the X-axis movable powder barrels 18 spaced apart by one or more rows (two rows in this embodiment), and the fixed frame 16 is controlled to move along the X-axis direction by the second moving device 20 to achieve the alignment of the X-axis movable powder barrels 18 with the pressure pins 26 and the mounting holes 19 in the X-axis direction; the powder barrel 17 also includes a plurality of rows of Y-axis movable powder barrels 24, and a row of Y-axis origin powder barrels 25 is provided between the Y-axis movable powder barrels 24 spaced apart by one or more rows (two rows in this embodiment), and the fixed frame 16 is controlled to move along the X-axis direction by the second moving device 20. 21 controls the fixed frame 16 to move along the Y-axis direction, so that the Y-axis movable powder barrel 24 is aligned with the pressure needle 26 and the mounting hole 19 in the axial direction; in this way, there is no need to frequently transport the fixed frame 16. After the fixed frame 16 is pressed once, the fixed frame 16 moves axially through the X-axis and Y-axis, and the X-axis movable powder barrel 18 and the Y-axis movable powder barrel 24 of the fixed frame 16 are aligned with the pressure needle 26 and the medicine shell 6 on the X-axis and Y-axis of the medicine pressing station 1 respectively, effectively maximizing the use of the space of the powder plate mechanism 4 to set more medicine pressing quantitative barrels, and effectively shortening the time for the equipment to wait for material transportation, thereby improving the working efficiency of the equipment.

[0043] The positioning device 22 includes a movable frame 27 for supporting the fixed frame 16, and a fourth driver 28 arranged on the movable frame 27. The fourth driver 28 drives a positioning member 29, and a positioning hole 30 is provided on the fixed frame 16. The fourth driver 28 drives the positioning member 29 to be positioned and inserted into the positioning hole 30, so that the fixed frame 16 is positioned on the movable frame 27; so as to realize the positioning of the fixed frame 16 on the movable frame 27 of the positioning device 22, and prevent the fixed frame 16 from shifting when the positioning device 22 drives the fixed frame 16 to move, resulting in the fixed frame 16 being unable to be aligned one by one with the pressing needle 26 and the medicine shell 6 on the medicine pressing station 1 after the positioning device 22 moves; the fourth driver 28 is a cylinder, and the positioning member 29 is a positioning pin.

[0044] It also includes a frame 48 , on which the medicine pressing mechanism 2 , the medicine powder plate mechanism 4 , the medicine shell feeding mechanism 31 and the third moving device 21 are mounted.

[0045] Working process of automatic powder loading equipment for nail shooting:

[0046] A plurality of medicine shells 6 are placed on the loading plate 7, and then the loading plate 7 is placed on the movable plate 9. The first movable device 3 drives the loading plate 7 from the loading station 32 to the medicine pressing station 1 through the movable plate device 5, and then the movable plate device 5 drives the loading plate 7 to move upward and close to the medicine powder plate mechanism 4, and the medicine pressing mechanism 2 drives the pressing needle 26 to move downward. When the pressing needle 26 moves downward, the medicine powder in the medicine powder barrel 17 is pressed into the medicine shell 6. The second movable device 20 and the third movable device 21 respectively drive the fixed frame 16 to move along the X-axis and the Y-axis. The loading plate 7 is reset and moved to the loading station 32, and then a plurality of medicine shells 6 are placed on the loading plate 7. The loading plate 7 is then transported to the medicine pressing station 1 again and moves upward for the next loading until the medicine powder in all the medicine powder barrels 17 is loaded on the medicine shell 6.

[0047] The above is a preferred embodiment of the present invention, which illustrates and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic powder-loading device for nail shooting, comprising a powder pressing mechanism (2) and a powder plate mechanism (4) arranged on a powder pressing station (1), wherein the powder pressing mechanism (2) is arranged above the powder plate mechanism (4) in a vertically movable manner, and characterized in that: The device further comprises a medicine shell loading mechanism (31), the medicine shell loading mechanism (31) comprising a first moving device (3) and a moving plate device (5), a loading plate (7) for placing medicine shells (6) being placed on the moving plate device (5), the first moving device (3) drivingly connecting to the moving plate device (5), the first moving device (3) driving the loading plate (7) to reciprocate along the Y-axis direction through the moving plate device (5), so as to transport the loading plate (7) from the loading station (32) to the medicine pressing station (1).

2. The automatic powder loading equipment for nail shooting according to claim 1, characterized in that: The movable plate device (5) comprises a first driver (8) and a movable plate (9) for placing the loading plate (7). The first driver (8) drives the connected movable plate (9). The first driver (8) drives the loading plate (7) to move up and down through the movable plate (9). When the loading plate (7) moves upward, it approaches the powder plate mechanism (4).

3. The automatic powder loading equipment for nail shooting according to claim 2, characterized in that: The first moving device (3) includes a second driver (10), a movable plate (11) and a guide column (12). The second driver (10) drives and connects the movable plate (11). The guide column (12) is provided on the movable plate (11). One end of the guide column (12) is connected to the movable plate (9). The first driver (8) is fixed on the movable plate (11). The second driver drives the movable plate (9) to move back and forth along the Y-axis direction.

4. The automatic powder loading equipment for nail shooting according to claim 3, characterized in that: A positioning cavity (13) is provided on the movable plate (9), and the loading plate (7) is positioned and placed on the positioning cavity (13).

5. The automatic powder loading equipment for nail shooting according to claim 1, characterized in that: The medicine pressing mechanism (2) includes a third driver (14), a pressing plate (15), and a plurality of pressing pins (26) mounted on the bottom of the pressing plate (15). The medicine powder plate mechanism (4) includes a fixed frame (16). A plurality of medicine powder barrels (17) are mounted on the fixed frame (16). A plurality of mounting holes (19) for placing medicine shells (6) are provided on the feeding plate (7). The pressing pins (26) correspond to the mounting holes (19) one by one. The third driver (14) drives the pressing pins (26) to move up and down through the pressing plate (15). When the pressing pins (26) move downward, the medicine powder in the medicine powder barrel (17) is pressed into the medicine shell (6).

6. The automatic powder loading equipment for nail shooting according to claim 5, characterized in that: The powder plate mechanism (4) further comprises a second moving device (20) and a third moving device (21). The fixed frame (16) is fixed on the positioning device (22). The second moving device (20) is driven to connect to the positioning device (22). The third moving device (21) is driven to connect to the second moving device (20). The second moving device (20) drives the fixed frame (16) to reciprocate along the X-axis direction. The third moving device (21) drives the fixed frame (16) to reciprocate along the Y-axis direction.

7. The automatic powder loading equipment for nail shooting according to claim 6, characterized in that: The powder barrel (17) includes a plurality of rows of X-axis movable powder barrels (18), and a row of X-axis origin powder barrels (23) is provided between the rows of X-axis movable powder barrels (18) or more. The fixed frame (16) is controlled to move along the X-axis direction by the second moving device (20), so that the X-axis movable powder barrel (18) is aligned with the pressing needle (26) and the mounting hole (19) in the X-axis direction.

8. The automatic powder-loading equipment for nail shooting according to claim 7, characterized in that: The powder cartridge (17) further includes a plurality of rows of Y-axis movable powder cartridges (24), and a row of Y-axis origin powder cartridges (25) is provided between the rows of Y-axis movable powder cartridges (24) or more, and the fixed frame (16) is controlled to move along the Y-axis direction by a third moving device (21), so as to align the Y-axis movable powder cartridges (24) with the pressing needle (26) and the mounting hole (19) in the axial direction.

9. The automatic powder loading equipment for nail shooting according to claim 8, characterized in that: The second moving device (20) and the third moving device (21) are provided with two or more drivers, and each driver drives the fixed frame (16) to move a position point along the X axis and the Y axis of the medicine pressing station (1), thereby realizing the step-by-step movement of the fixed frame (16) along the X axis and the Y axis of the medicine pressing station (1).

10. The automatic powder loading equipment for nail shooting according to claim 9, characterized in that: The positioning device (22) includes a movable frame (27) for supporting the fixed frame (16), a fourth driver (28) arranged on the movable frame (27), the fourth driver (28) drivingly connected to a positioning member (29), a positioning hole (30) being provided on the fixed frame (16), and the fourth driver (28) driving the positioning member (29) to be positioned and inserted into the positioning hole (30), so that the fixed frame (16) is positioned on the movable frame (27).

Images