Automatic bullet feeding device

Abstract

The utility model discloses an automatic bullet feeding device which comprises a machine frame, a first conveying channel enabling bullets to be conveyed in an inverted hanging mode and a second conveying channel enabling the bullets to be conveyed horizontally are arranged on the machine frame, and a hopper containing the bullets is arranged beside the first conveying channel. A lifting mechanism for conveying bullets in the hopper to the first conveying channel is arranged between the hopper and the first conveying channel, and a reversing channel for converting the bullets from an inverted hanging state to a horizontal state is communicated between the first conveying channel and the second conveying channel; the bullets are all in the upside-down hanging state when located in the first conveying channel, the directions of the bullets are regularly ranked, the bullets can be conveniently loaded into an ammunition chain subsequently, and the problem that automatic ammunition chain filling cannot be achieved is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bullet feeding technology field, concretely relates to a bullet automatic feeding device. BACKGROUND

[0002] The chain is a large number of bullets in series with the formation of ammunition chain, to provide full-automatic machine gun or machine gun, to achieve sustained firepower effect of firearms parts.

[0003] Because the existing bullet automatic feeding device only adopts simple conveyer belt transmission, a large number of bullets are conveyed from one link to the next link, and the bullets are not sorted regularly, leading to the existing chain loading being manually loaded into the chain, not only the serious loss of manpower, and the working efficiency is low, time-consuming and labor-consuming, cannot effectively realize the automatic filling of the chain, therefore, it is necessary to develop the bullet automatic feeding device. UTILITY MODEL CONTENT

[0004] The utility model provides a bullet automatic feeding device in view of the deficiency of prior art, it can realize the regular sorting of bullet while conveying bullet, it is convenient for subsequent bullet loading into the chain, solves the problem of unable to realize the automatic filling of the chain.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A bullet automatic feeding device, including the frame, the frame is equipped with the first conveying channel of the bullet upside-down conveying and the second conveying channel of the bullet horizontal conveying, the first conveying channel side is equipped with the hopper of the bullet loading, the hopper and the first conveying channel are equipped with the lifting mechanism for conveying the bullet in the hopper to the first conveying channel, the first conveying channel and the second conveying channel are communicated with the reversing channel, and the bullet is converted from upside-down state to horizontal state, the orientation of the bullet is sorted regularly when being located in the first conveying channel, and the bullet is loaded into the chain, so that the problem of unable to realize the automatic filling of the chain is solved.

[0007] As a preferred scheme, the first conveying channel is equipped with the first vibrator for moving the bullet along the first conveying channel, and the second conveying channel is equipped with the second vibrator for moving the bullet along the second conveying channel.

[0008] As a preferred scheme, the discharge port of the first conveying channel is located on one side above the feeding port of the second conveying channel, the reversing channel has an integral vertical extension section and an arc-shaped turning section, the vertical extension section is communicated with the discharge port of the first conveying channel, and the arc-shaped turning section is communicated with the feeding port of the second conveying channel.

[0009] As a preferred solution, the discharge port of the lifting mechanism is located above the first conveying channel.

[0010] As a preferred solution, the first conveying channel is provided with a first baffle and a second baffle on both sides thereof, the first baffle is arranged on the side of the first conveying channel close to the lifting mechanism, and the second baffle is arranged on the side of the first conveying channel away from the lifting mechanism.

[0011] As a preferred solution, the first conveying channel is further provided with a third baffle, and the third baffle is arranged on the side of the second baffle away from the lifting mechanism.

[0012] As a preferred solution, the machine frame is further provided with a return channel, one end of the return channel close to the first baffle is provided with a notch, one end of the return channel is located on the side wall of the first conveying channel, and the other end of the return channel is connected to the hopper.

[0013] As a preferred solution, the lifting mechanism comprises a lifting belt and a driving assembly for driving the lifting belt, and the lifting belt is provided with a supporting plate for supporting the sub-bullets.

[0014] As a preferred solution, the hopper is provided with a discharge port on the side of the lifting belt, and the hopper is fixedly installed on the machine frame through the side walls on both sides of the discharge port.

[0015] As a preferred solution, the second conveying channel is provided with a detection member for detecting whether the sub-bullets pass through the second conveying channel.

[0016] Compared with the prior art, the present application has obvious advantages and beneficial effects, specifically, the sub-bullets are in an inverted state when located in the first conveying channel, the orientation of the sub-bullets is regularly sorted, the sub-bullets are easily loaded into the belt, the subsequent automatic filling of the belt can be realized, and the efficiency is improved.

[0017] To more clearly illustrate the structural features, technical means and specific purposes and functions achieved by the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 is a first perspective assembly structure schematic view of an embodiment of the present application;

[0019] Fig. 2 is a schematic view of the internal structure of an embodiment of the present application;

[0020] Fig. 3 is a second perspective assembly structure schematic view of an embodiment of the present application.

[0021] Explanation of the attached drawings:

[0022] 10 - frame; 11 - bullet; 12 - hopper; 13 - return channel

[0023] 20 - first conveying channel; 201 - first baffle; 202 - second baffle; 21 - first vibrator; 22 - third baffle; 23 - second conveying channel; 231 - detection piece; 24 - second vibrator; 25 - reversing channel; 251 - vertically extending section; 252 - arc turning section;

[0024] 30 - lifting mechanism; 31 - lifting belt; 32 - driving assembly. DETAILED DESCRIPTION

[0025] In the description of the present application, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation of the application.

[0026] In the description of the present application, it should be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] As Figs. 1-3The utility model discloses a bullet automatic feeding device, including frame 10, be equipped with the first conveying channel 20 of making bullet 11 upside -down hang conveying and make bullet 11 horizontal conveying's second conveying channel 23 on frame 10, the first conveying channel 20 side is equipped with the hopper 12 of bullet 11, be equipped with the lifting mechanism 30 for conveying bullet 11 in the hopper 12 to the first conveying channel 20 between the hopper 12 and the first conveying channel 20, the first conveying channel 20 and second conveying channel 23 are communicated with the reversing channel 25 of making bullet 11 by upside -down hang state conversion for horizontal state, the first conveying channel 20 is equipped with the first vibrator 21 of making bullet 11 move along the first conveying channel 20, and the second conveying channel 23 is equipped with the second vibrator 24 of making bullet 11 move along the second conveying channel 23, by making bullet 11 in the first conveying channel 20 is upside -down hang state, the orientation of bullet 11 is regularized order, and bullet 11 is conveniently loaded into the chain in the subsequent, and the problem that cannot realize automatic filling chain is solved.

[0028] The discharge port of the first conveying channel 20 is located on one side above the inlet port of the second conveying channel 23, the reversing channel 25 has an integral vertical extension section 251 and an arc-shaped turning section 252, the vertical extension section 251 communicates with the discharge port of the first conveying channel 20, and the arc-shaped turning section 252 communicates with the inlet port of the second conveying channel 23; the discharge port of the lifting mechanism 30 is located above the first conveying channel 20, by setting the discharge port of the lifting mechanism 30 above the first conveying channel 20, the bullet 11 can fall on the first conveying channel 20 by its own gravity during conveying and complete upside-down hanging, and the bullet 11 can be changed from upside-down hanging state to horizontal state through the reversing channel 25.

[0029] The first conveying channel 20 is provided with a first baffle 201 and a second baffle 202 inclined from bottom to top and outward on both sides, respectively, the first baffle 201 is arranged on one side of the first conveying channel 20 close to the lifting mechanism 30, and the second baffle 202 is arranged on one side of the first conveying channel 20 away from the lifting mechanism 30; the first conveying channel 20 is also provided with a third baffle 22, and the third baffle 22 is located on one side of the second baffle 202 away from the lifting mechanism 30; by arranging the first baffle 201 and the second baffle 202, the bullet 11 can be prevented from falling outside when falling into the first conveying channel 20, and the bullet 11 that does not successfully enter the upside-down hanging state can also be limited; the bullet 11 can be further blocked by the third baffle 22 to prevent the bullet 11 from falling.

[0030] The machine frame 10 is further provided with a return channel 13, one end of the return channel 13 close to the first baffle 201 is provided with a gap, one end of the return channel 13 is located at the side wall of the first conveying channel 20, and the other end is communicated with the hopper 12; by arranging the gap and the return channel 13, when the bullets 11 in the first conveying channel 20 have bullets 11 that have not entered the inverted state, the bullets 11 that have not entered the inverted state can enter the return channel 13 and return to the hopper 12 in the moving process through the gap, so that blockage or falling is avoided.

[0031] The lifting mechanism 30 comprises a lifting material belt 31 and a driving assembly 32 for driving the lifting material belt 31, the lifting material belt 31 is provided with a material supporting plate for supporting the bullets 11; the hopper 12 has a discharge port located at one side of the lifting material belt 31, and the hopper 12 is fixedly installed on the machine frame 10 through the side walls on both sides of the discharge port; by arranging the discharge port of the hopper 12 at one side of the lifting material belt 31 and directly installing the hopper 12 on the machine frame 10, the stable conveying of the bullets 11 can be realized, and the conveying stability of the device is improved.

[0032] In the utility model, the driving assembly 32 is a motor, the motor is drivenly connected with the lifting material belt 31 through a belt or a synchronous belt, and the structure and driving mode of the driving assembly 32 are common technologies used by technicians in the field, which will not be repeated here.

[0033] The second conveying channel 23 is provided with a detection piece 231 for detecting whether the bullets 11 pass through the second conveying channel 23; by arranging the detection piece 231, whether the bullets 11 pass through the second conveying channel 23 can be detected, so as to remind the staff to add the bullets 11 in the hopper 12.

[0034] In the utility model, the detection piece 231 is a detection piece 231 commonly used by technicians in the field, which will not be repeated here.

[0035] The use method of the utility model is as follows: the bullets 11 are placed in the hopper 12, the bullets 11 are conveyed to the first conveying channel 20 by the lifting material belt 31, in the first conveying channel 20, the bullets 11 enter the inverted state and move to the reversing channel 25 under the vibration of the first vibrator 21, the bullets 11 that have not entered the inverted state are returned to the hopper 12 again by the return channel 13 during this period, the bullets 11 enter the horizontal state from the inverted state in the reversing channel 25 and move along the reversing channel 25 and enter the second conveying channel 23, and continue to move forward under the vibration of the second vibrator 24; in this process, the detection piece 231 continuously detects whether the bullets 11 pass through the second conveying channel 23, when it is detected that there is no bullet 11 in the second conveying channel 23, the staff can be reminded in time to supplement the bullets 11 in the hopper 12.

[0036] The utility model discloses a bullet 11 is all upside -down state when being located first conveying channel 20, and the orientation of bullet 11 is regularized and is sorted, and bullet 11 is loaded into the link conveniently in succession, can realize the automatic filling link of succession, improves the efficiency.

[0037] The above is only the preferred embodiment of the utility model, and does not limit the utility model, so any modification, equivalent replacement, improvement etc. of the above embodiment according to the technical actuality of the utility model still belongs to the range of the utility model technical scheme.

Claims

1. A bullet automatic feeding device, characterized in that: The machine rack is provided with a first conveying channel for conveying bullets in an upside-down state and a second conveying channel for conveying bullets in a horizontal state.

2. The automatic bullet feeding device according to claim 1, wherein The first conveying channel is provided with a first vibrator for moving bullets along the first conveying channel, and the second conveying channel is provided with a second vibrator for moving bullets along the second conveying channel.

3. The automatic bullet feeding device according to claim 2, wherein The discharge port of the first conveying channel is located on one side above the inlet port of the second conveying channel.

4. The automatic bullet feeding device according to claim 3, wherein The discharge port of the lifting mechanism is located above the first conveying channel.

5. The automatic bullet feeding device according to claim 1, wherein The first conveying channel is provided with a first baffle and a second baffle on both sides thereof, which are inclined outward from bottom to top.

6. The automatic bullet feeding device according to claim 5, wherein The first conveying channel is further provided with a third baffle, which is located on the side of the second baffle away from the lifting mechanism.

7. The automatic bullet feeding device according to claim 5, wherein The machine rack is further provided with a return channel.

8. The automatic bullet feeding device according to claim 1, wherein The lifting mechanism comprises a lifting belt and a driving assembly for driving the lifting belt.

9. The automatic bullet feeding device according to claim 8, wherein The lifting belt is provided with a supporting plate for supporting bullets.

10. The automatic bullet feeding device according to claim 1, wherein The second conveying channel is provided with a detection member for detecting whether bullets pass through the second conveying channel.

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