CN206652229U - The automatic kicking apparatus of target-shooting machine - Google Patents

Abstract

The utility model discloses an automatic ball-serving device for a shooting machine, which comprises a fixed horizontal plate (201) fixed on a frame, a gun body (202) is arranged on the side of the fixed horizontal plate (201), and a gun body (202) is arranged on the fixed horizontal plate (201). An active transmission mechanism (203) is provided, and the active transmission mechanism (203) is connected with an impact mechanism (204), and the impact mechanism (204) is located in the gun body (202); 206) The internal striker (209), the striker (209) overcoat is provided with a compression spring (210), and the striker (209) is also connected with a rack (211); the active transmission mechanism (203) includes a gear motor (214), a gear motor (214) is provided with a rotating shaft (215), and the rotating shaft (215) is fixed on the bearing seat (216); the described rotating shaft (215) is provided with an irregular gear (217), and the irregular gear (217) and the rack (211) are meshed. The utility model has the characteristics of simple structure, convenient operation and high safety.

Description

Automatic shooting device for shooting machine

technical field

The utility model relates to an automatic ball-serving device, in particular to an automatic ball-serving device for a shooting machine.

Background technique

my country is the country with the largest number of blind and hearing-impaired people in the world. Because of the limitations of visual impairment and hearing impairment, they cannot engage in some work, study, entertainment and other activities like ordinary people. This situation not only brings great inconvenience to the life and work of patients, but also causes great harm to patients. serious psychological problems. Target shooting can provide training and recreational training for the rehabilitation of these disabled people. However, the existing target shooting machines on the market are mainly for entertainment and training of normal people or military personnel, and usually use different types of bionic firearms or ball-serving devices. The structure of this device is too complicated, and the production difficulty and cost are high. Complicated, not conducive to the operation and use of people with visual or hearing impairments, and also has certain risks.

Utility model content

The purpose of the utility model is to provide an automatic ball-serving device for a shooting machine. It has the characteristics of simple structure, convenient operation and high safety.

The technical scheme of the utility model: the automatic ball-serving device of the shooting machine includes a fixed horizontal plate fixed on the frame, a gun body is arranged on the side of the fixed horizontal plate, an active transmission mechanism is arranged on the fixed horizontal plate, and the active transmission mechanism is connected with a bumper. mechanism, and the impact mechanism is located in the gun body; the impact mechanism includes a firing pin arranged inside the gun body, the firing pin jacket is provided with a compression spring, and the firing pin is also connected to a rack; the active transmission mechanism includes a gear set on a fixed horizontal plate The motor is provided with a rotating shaft on the gear motor, and the rotating shaft is fixed on the bearing seat; the rotating shaft is provided with irregular gears, and the irregular gears are meshed with the rack.

In the automatic ball-serving device of the aforementioned target shooting machine, the gun body includes a connecting vertical plate positioned on the side of the fixed horizontal plate, a gun body is arranged on the connecting vertical plate, a gun barrel is arranged at the end of the gun body, and a ball is arranged at the bottom of the gun barrel. hole.

In the aforementioned automatic ball-serving device for a shooting machine, the striker includes a lance, one end of the lance is connected to the rack, and the other end of the lance is provided with a striking head; the top end of the striking head is in a circular arc structure. By arranging the impact head of the arc structure, the ball will not be damaged, and the ball can be quickly pushed, so that the ball leaves the goal hole quickly.

Compared with the prior art, the utility model achieves the purpose of shooting the ball through the cooperation of the gun body arranged on the fixed horizontal plate and the impact mechanism arranged in the gun body and the active transmission mechanism. The utility model has simple structure, convenient and efficient operation, The safety factor is high, and at the same time, due to the simple structure, the later maintenance costs can be reduced; the active transmission mechanism is used in conjunction with an irregular gear and a gear motor, thereby providing an intermittent power source for the impact mechanism to ensure that the impact mechanism can complete shooting Action: Through the interaction of the gear rack meshing with the irregular gear, the firing pin and the compression spring in the impact mechanism, the purpose of shooting the ball is realized, and the operation is simple. In summary, the utility model has the characteristics of simple structure, convenient operation and high safety.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the utility model.

Explanation of marks in the accompanying drawings: 201-fixed horizontal plate, 202-gun body, 203-active transmission mechanism, 204-impact mechanism, 205-connecting vertical plate, 206-gun body, 207-gun barrel, 208-goal hole , 209-firing pin, 210-compression spring, 211-rack, 212-lever, 213-impact head, 214-gear motor, 215-rotating shaft, 216-bearing seat, 217-irregular gear.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the utility model.

Example. The automatic ball-serving device of the shooting machine is constituted as shown in Figure 1 and Figure 2, including a fixed horizontal plate 201 fixed on the frame, a gun body 202 is arranged on the side of the fixed horizontal plate 201, and an active transmission mechanism is arranged on the fixed horizontal plate 201 203, the active transmission mechanism 203 is connected with a striking mechanism 204, and the striking mechanism 204 is located in the gun body 202; the striking mechanism 204 includes a firing pin 209 arranged inside the gun body 206, and the firing pin 209 is covered with a compression spring 210, and the firing pin 209 is also A rack 211 is connected; the active transmission mechanism 203 includes a gear motor 214 arranged on the fixed horizontal plate 201, the gear motor 214 is provided with a rotating shaft 215, and the rotating shaft 215 is fixed on the bearing seat 216; the rotating shaft 215 is provided with An irregular gear 217, and the irregular gear 217 meshes with the rack 211.

The gun body 202 includes a connecting vertical plate 205 positioned at the side of the fixed horizontal plate 201, the connecting vertical plate 205 is provided with a gun body 206, the end of the gun body 206 is provided with a gun barrel 207, and the bottom of the gun barrel 207 is provided with a goal hole 208 .

The striker 209 includes a striker 212, one end of the striker 212 is connected to the rack 211, and the other end of the striker 212 is provided with a striker 213; the top of the striker 213 has a circular arc structure.

The irregular gear 217 includes a gear body, and the peripheral surface of the gear body includes a smooth surface and teeth, and the number of teeth accounts for 1/4 to 1/2 of the entire peripheral surface.

The working process of the utility model: the gear motor 214 drives the rotating shaft to rotate counterclockwise, and the irregular gear 217 on the rotating shaft rotates accordingly. After the irregular gear meshes with the rack, the rack 211 is driven to move backward, and the striker 209 moves backward. In order to generate a squeezing force on the compression spring 210, the compression spring accumulates strength; when the irregular gear 217 is no longer meshed with the rack 211, the compression spring 210 moves forward to restore the original shape, driving the striker 209 to move forward, and the striker 209 is pressed. After the force of the bullet, it moves forward to hit the ball, so as to achieve the purpose of shooting.

Claims (3)

1. the automatic kicking apparatus of target-shooting machine, it is characterised in that：It is fixed horizontal including the fixation transverse slat (201) being fixed in frame Plate (201) side is provided with gun body (202), and fixed transverse slat (201) is provided with active drive mechanism (203), active drive mechanism (203) knocking gear (204) is connected with, and knocking gear (204) is located in gun body (202)；The knocking gear (204) includes The internal striker (209) of the body of a gun (206) is arranged on, is arranged with compression spring (210) outside striker (209), striker (209) is also connected with There is rack (211)；The active drive mechanism (203) includes the gear motor (214) being arranged on fixed transverse slat (201), tooth Turbin generator (214) is provided with rotating shaft (215), and bearing block (216) is fixed in rotating shaft (215)；Described rotating shaft (215) is provided with not Regular gear (217), and irregular gear (217) is meshed with rack (211).

2. the automatic kicking apparatus of target-shooting machine according to claim 1, it is characterised in that：The gun body (202) includes position Connection riser (205) in fixed transverse slat (201) side, connection riser (205) are provided with the body of a gun (206), the body of a gun (206) end Provided with gun barrel (207), gun barrel (207) bottom is provided with into ball (208).

3. the automatic kicking apparatus of target-shooting machine according to claim 1, it is characterised in that：The striker (209) includes hitting Bar (212), lance (212) one end are connected with rack (211), and lance (212) other end is provided with impact head (213)；Described hits (213) top of tapping the head is arc structure.