CN210361171U

CN210361171U - Novel electromagnetic type nail shooter

Info

Publication number: CN210361171U
Application number: CN201920852396.0U
Authority: CN
Inventors: 徐为政; 郝李; 贾政儒; 肖辰奇
Original assignee: North University of China
Current assignee: North University of China
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-21
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a novel electromagnetic type nail shooter, the structure of which comprises a gun body, a launching conduit, a nail feeding box, an electromagnet bullet feeding device, a circuit packaging box, a large-capacity power supply module, a capacitor, an electromagnetic accelerating component and a control circuit unit connected with the electromagnetic accelerating component, the electromagnetic type nail shooter has high initial launching speed, vertical trajectory and far firing range, and shot launching has good penetrating effect on materials; the recoil is small during launching, almost no launching noise exists, and the external environment and the human health are not influenced; the emission cost is low, continuous emission and repeated use can be realized only by using a rechargeable 12V direct-current power supply, and an expensive air compressor is not required to be arranged; the quality of the electromagnetic emission type nail shooter can be controlled within 1.0kg, which is lower than the quality of the common nail shooter at present; in conclusion, the design not only meets the requirements of the civil nail shooter, but also has incomparable advantages compared with the prior nail shooter.

Description

Novel electromagnetic type nail shooter

Technical Field

The utility model relates to an electric tool technical field, concretely relates to novel electromagnetic type ail shooter.

Background

With the development of science and technology, the electromagnetic cannon is a new concept weapon which is researched and developed in countries in the world at present; the electromagnetic cannon is mainly divided into the following parts according to different principles: coil cannons, orbital cannons, reconnect cannons, electric cannons, etc.; the power of the coil gun is much smaller than that of other types, the effect is not ideal in military application, but the power is suitable when the coil gun principle is applied to a nail gun; the existing nail shooter (compressed gas nail shooter, gunpowder nail shooter, etc.) has the disadvantages of difficult carrying, difficult storage and great noise in use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide an electromagnetism power actuated setting device fast, range far, simple structure is reliable, efficient, the noise is low, portable.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a novel electromagnetic type nail shooter, which comprises a gun body, a launching conduit, a nail feeding box, an electromagnet bullet feeding device, a circuit packaging box, a large-capacity power supply module, a capacitor, an electromagnetic accelerating component and a control circuit unit connected with the electromagnetic accelerating component, the electromagnetic accelerating component comprises a plurality of groups of coils which are wound on the transmitting conduit and are arranged along the axial direction of the transmitting conduit at intervals, and a photoelectric door for inducing the nail body is arranged between any two adjacent groups of coils, the photoelectric door is connected with the control circuit unit, the photoelectric door enables the former capacitor of the capacitor to be charged and the latter capacitor of the capacitor to be discharged after the nail body is sensed, the inner side of the top of the gun body is provided with a launching conduit, the left end of the launching conduit is communicated with a nail feeding box, the left end of the nail feeding box is communicated with an electromagnet bullet feeder, the circuit packaging box is arranged at the bottom side of the gun body, and a large-capacity power supply module is arranged in the circuit packaging box.

Furthermore, 7 groups of coils are wound on the launching catheter, and seven groups of coils are sequentially divided into a first-stage electromagnetic coil L1, a second-stage electromagnetic coil L2, a third-stage electromagnetic coil L3, a fourth-stage electromagnetic coil L4, a fifth-stage electromagnetic coil L5, a sixth-stage electromagnetic coil L6 and a seventh-stage electromagnetic coil L7 along the launching direction of the launching catheter.

Furthermore, the control circuit unit comprises a power supply module, a primary accelerating circuit, a secondary accelerating circuit, a tertiary accelerating circuit, a quaternary accelerating circuit, a quinary accelerating circuit and a quinary accelerating circuit, wherein the power supply module consists of a 12V direct-current power supply V1, an alternating-current transformer, an oscillating circuit and a rectifying circuit; the 12V direct-current power supply V1 is connected with an oscillating circuit, the output of the oscillating circuit is connected with an alternating-current transformer, the output current of the alternating-current transformer is connected with a rectifying circuit, the rectified current is input into a first-stage accelerating circuit, and the first-stage accelerating circuit supplies power to a second-stage accelerating circuit, a third-stage accelerating circuit, a fourth-stage accelerating circuit, a fifth-stage accelerating circuit, a sixth-stage accelerating circuit and a seventh-stage accelerating circuit in sequence.

Further, the first stage acceleration circuit comprises a first resistor R10, a first large-capacity capacitor C2, a first inductance coil L4 and a first diode D11, the electromagnetic nail gun switch comprises a second diode D13, a first triode D13, a first power bus input end I1, a first power bus output end I2 and a first switch S1 of the electromagnetic nail gun switch, wherein the first power bus output end I2 is connected with the first power bus input end I1 in series, the first power bus input end is connected with the ZVS output end in series, the first power bus input end I1 is connected with the first switch S1 in series, a first resistor R1 is connected with the first switch S1 in series, a first triode D12G is connected with the first resistor R1 in series, the negative electrode of a first large-capacity capacitor C1 is connected with the first triode D12D in series, the positive electrode of the first large-capacity capacitor C1 is connected with a first inductor L4 in series, the first inductor L4 is connected with the first triode D12S in series, and a first diode D13 is connected with the first inductor L4 in parallel.

Further, the second-stage accelerating circuit includes a first large-capacity capacitor C3, a first inductance coil L5, a first diode D21, a second diode D23, a first triode D22, a first power bus input terminal I1, a first power bus output terminal I2 and a first photocoupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the first photocoupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D22G, the negative pole of the first large-capacity capacitor C3 is connected in series with the first triode D22 stage, the positive pole of the first large-capacity capacitor C3 is connected in series with a first inductance L5, the first inductance L5 is connected in series with the first triode D22S, the second diode D6867 is connected in series with the first diode D86 21, and the first inductance L5 is connected in parallel with the first diode D5, the first photoelectric coupling controller power supply end I3 is connected in series with the photoelectric coupling controller.

Further, the third-stage accelerating circuit includes a first large-capacity capacitor C4, a first inductance coil L6, a first diode D31, a second diode D33, a first triode D32, a first power bus input terminal I1, a first power bus output terminal I2 and a second photocoupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a second photocoupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D32G, a negative pole of the first large-capacity capacitor C4 is connected in series with a first triode D32 stage D, a positive pole of the first large-capacity capacitor C4 is connected in series with a first inductance L6, a first inductance L6 is connected in series with a first triode D32S, a second diode D33 is connected in series with a first diode D867, a first diode D31 is connected in parallel with a first inductance L6, and the power supply end I3 of the second photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Further, the fourth stage accelerating circuit includes a first large-capacity capacitor C5, a first inductance coil L7, a first diode D41, a second diode D43, a first triode D42, a first power bus input terminal I1, a first power bus output terminal I2 and a third photocoupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a third photocoupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D42G, a negative pole of the first large-capacity capacitor C5 is connected in series with a first triode D42 stage D869, a positive pole of the first large-capacity capacitor C5 is connected in series with a first inductance L7, a first inductance L7 is connected in series with a first triode D42S, a second diode D43 is connected in series with a first diode D867, a first diode D41 is connected in parallel with a first inductance L7, and the power supply end I3 of the third photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Further, the fifth-stage accelerating circuit includes a first large-capacity capacitor C6, a first inductance coil L8, a first diode D51, a second diode D53, a first triode D52, a first power bus input terminal I1, a first power bus output terminal I2 and a fourth photoelectric coupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a fourth photoelectric coupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D52G, a negative pole of the first large-capacity capacitor C6 is connected in series with a first triode D52 stage, a positive pole of the first large-capacity capacitor C6 is connected in series with a first inductance L8, a first inductance L8 is connected in series with a first triode D52S, a second diode D53 is connected in series with a first diode D6867, a first diode D51 is connected in series with a first inductance L8, and the power supply end I3 of the fourth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Further, the sixth stage of the accelerating circuit includes a first large-capacity capacitor C7, a first inductance coil L9, a first diode D61, a second diode D63, a first triode D62, a first power bus input terminal I1, a first power bus output terminal I2 and a fifth photoelectric coupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a fifth photoelectric coupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D62G, a negative pole of the first large-capacity capacitor C7 is connected in series with a first triode D62D stage, a positive pole of the first large-capacity capacitor C7 is connected in series with a first inductance L9, a first inductance L9 is connected in series with a first triode D62S stage, a second diode D63 is connected in series with a first diode D6867, a first diode D61 is connected in series with a first inductance L9, and the power supply end I3 of the fifth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Further, the seventh stage accelerating circuit includes a first large-capacity capacitor C8, a first inductance coil L10, a first diode D71, a second diode D73, a first triode D72, a first power bus input terminal I1, a first power bus output terminal I2 and a sixth photoelectric coupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a sixth photoelectric coupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D72G stage, a negative pole of the first large-capacity capacitor C8 is connected in series with a first triode D72 stage, a positive pole of the first large-capacity capacitor C8 is connected in series with a first inductance L10, a first inductance L10 is connected in series with a first triode D S stage, a second diode D73 is connected in series with a first diode D6867, a first diode D71 is connected in series with a first inductance L71, and the power supply end I3 of the sixth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) this novel electromagnetic type ail shooter, it is simple and easy convenient to possess the operation, and the transmission initial velocity is high, and the trajectory is perpendicular, receives environmental impact little, and it is accurate to shoot the nail, and the recoil is little, and the penetrability is strong (the injury nature is low), and pollution-free and emission cost far less than the characteristics of other products with the effect to the environment, in actual engineering application, possible light portable, power is suitable, and the working noise is extremely low, has reduced the influence and the operating personnel's burden of construction at to a great extent.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of the electromagnetic nail gun of the present invention;

FIG. 2 is a block diagram of the control circuit unit of the present invention;

fig. 3 is a schematic circuit diagram structure diagram of the control circuit unit in the electromagnetic nail gun of the present invention.

In the figure: a gun body-1, a launching conduit-2, a coil-3, a nail feeding box-4, an electromagnet bullet feeder-5, a circuit packaging box-6, a large-capacity power supply module-8, a capacitor-11, a photoelectric gate-12, an electromagnetic accelerating component-13, a control circuit unit-14, a power supply module-41, a first-stage accelerating circuit-42, a second-stage accelerating circuit-43, a third-stage accelerating circuit-44, a fourth-stage accelerating circuit-45, a fifth-stage accelerating circuit-46, a sixth-stage accelerating circuit-47, a seventh-stage accelerating circuit-48, a first-stage accelerating circuit-101, a second-stage accelerating circuit-102, a third-stage accelerating circuit-103, a fourth-stage accelerating circuit-104, a fifth-stage accelerating circuit-105, a sixth-stage accelerating circuit-106, a, Seventh stage speed-up circuit-107.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, the present invention provides a novel electromagnetic type nail shooter: the nail gun comprises a gun body 1, a launching conduit 2, a nail feeding box 4, an electromagnet bullet feeder 5, a circuit packaging box 6, a high-capacity power supply module 8, a capacitor 11, an electromagnetic acceleration component 13 and a control circuit unit 14 connected with the electromagnetic acceleration component 13, wherein the electromagnetic acceleration component 13 comprises a plurality of coils 3 which are wound on the launching conduit 2 and are arranged at intervals along the axial direction of the launching conduit 2, a photoelectric door 12 used for inducing the nail body is arranged between any two adjacent groups of coils 3, the photoelectric door 12 is connected with the control circuit unit 14, the photoelectric door 12 charges the previous capacitor of the capacitor 11 and discharges the next capacitor of the capacitor 11 at the same time of inducing the nail body, the launching conduit 2 is arranged on the inner side of the top of the gun body 1, the left end of the launching conduit 2 is communicated with the nail feeding box 4, the left end of the nail feeding box 4 is communicated with the electromagnet bullet feeder 5, the circuit packaging box 6 is arranged on the bottom side of the gun body, the nails may be accelerated in sequence.

Wherein, 7 groups of coils 3 are wound on the launching catheter 2, and seven groups of coils 3 are sequentially divided into a first-stage electromagnetic coil L1, a second-stage electromagnetic coil L2, a third-stage electromagnetic coil L3, a fourth-stage electromagnetic coil L4, a fifth-stage electromagnetic coil L5, a sixth-stage electromagnetic coil L6 and a seven-stage electromagnetic coil L7 along the launching direction of the launching catheter 2.

The control circuit unit 14 includes a power supply module 41, a first-stage acceleration circuit 42, a second-stage acceleration circuit 43, a third-stage acceleration circuit 44, a fourth-stage acceleration circuit 45, a fifth-stage acceleration circuit 46, a sixth-stage acceleration circuit 47, and a seventh-stage acceleration circuit 48, where the power supply module 41 is composed of a 12V dc power supply V1, an ac transformer, an oscillator circuit, and a rectifier circuit; the 12V direct current power supply V1 is connected with an oscillating circuit, the output of the oscillating circuit is connected with an alternating current transformer, the output current of the alternating current transformer is connected with a rectifying circuit, the rectified current is input into a first-stage accelerating circuit 101, and the first-stage accelerating circuit 101 sequentially supplies power to a second-stage accelerating circuit 102, a third-stage accelerating circuit 103, a fourth-stage accelerating circuit 104, a fifth-stage accelerating circuit 105, a sixth-stage accelerating circuit 106 and a seventh-stage accelerating circuit 107.

Wherein the first stage accelerating circuit 101 comprises a first resistor R10, a first large-capacity capacitor C2, a first inductance coil L4 and a first diode D11, the electromagnetic nail gun switch comprises a second diode D13, a first triode D13, a first power bus input end I1, a first power bus output end I2 and a first switch S1 of the electromagnetic nail gun switch, wherein the first power bus output end I2 is connected with the first power bus input end I1 in series, the first power bus input end is connected with the ZVS output end in series, the first power bus input end I1 is connected with the first switch S1 in series, a first resistor R1 is connected with the first switch S1 in series, a first triode D12G is connected with the first resistor R1 in series, the negative electrode of a first large-capacity capacitor C1 is connected with the first triode D12D in series, the positive electrode of the first large-capacity capacitor C1 is connected with a first inductor L4 in series, the first inductor L4 is connected with the first triode D12S in series, and a first diode D13 is connected with the first inductor L4 in parallel.

Wherein, the second-stage accelerating circuit 102 includes a first large-capacity capacitor C3, a first inductance coil L5, a first diode D21, a second diode D23, a first triode D22, a first power bus input terminal I1, a first power bus output terminal I2 and a first photocoupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the first photocoupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D22G, the negative pole of the first large-capacity capacitor C3 is connected in series with the first triode D22 stage, the positive pole of the first large-capacity capacitor C3 is connected in series with a first inductance L5, the first inductance L5 is connected in series with the first triode D22S stage, the second diode D6867 is connected in series with the first diode D86 21, and the first inductance L5 is connected in parallel, the first photoelectric coupling controller power supply end I3 is connected in series with the photoelectric coupling controller.

Wherein, the third-stage accelerating circuit 103 includes a first large-capacity capacitor C4, a first inductance coil L6, a first diode D31, a second diode D33, a first triode D32, a first power bus input terminal I1, a first power bus output terminal I2 and a second photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the second photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D32G, the negative pole of the first large-capacity capacitor C4 is connected in series with the first triode D32 stage, the positive pole of the first large-capacity capacitor C4 is connected in series with a first inductance L6, the first inductance L6 is connected in series with the first triode D S, the second diode D33 is connected in series with the first triode D32 stage, the first diode D31 is connected in series with the first inductance L6, and the power supply end I3 of the second photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Wherein, the fourth-stage accelerating circuit 104 includes a first large-capacity capacitor C5, a first inductance coil L7, a first diode D41, a second diode D43, a first triode D42, a first power bus input terminal I1, a first power bus output terminal I2 and a third photoelectric coupling controller power supply terminal I3, a first power bus input terminal I1, a first power bus output terminal I2 and a third photoelectric coupling controller power supply terminal I3 are connected in series, a first power bus input terminal I1 is connected in series with a first power bus output terminal I2 of the previous stage, a first power bus input terminal I1 is connected in series with a first triode D42G, a negative pole of the first large-capacity capacitor C5 is connected in series with a first triode D42 stage D9, a positive pole of the first large-capacity capacitor C5 is connected in series with a first inductance L7, a first inductance L7 is connected in series with a first triode D S, a second diode D43 is connected in series with a first triode D42D 6867, a first inductance L87458 is connected in parallel with a first inductance L7, and the power supply end I3 of the third photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Wherein, the fifth-stage accelerating circuit 105 includes a first large-capacity capacitor C6, a first inductance coil L8, a first diode D51, a second diode D53, a first triode D52, a first power bus input terminal I1, a first power bus output terminal I2 and a fourth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the fourth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D52G, the negative pole of the first large-capacity capacitor C6 is connected in series with the first triode D52 stage, the positive pole of the first large-capacity capacitor C6 is connected in series with a first inductance L8, the first inductance L8 is connected in series with the first triode D52S, the second diode D53 is connected in series with the first diode D6867, the first diode D51 is connected in parallel with the first inductance L8, and the power supply end I3 of the fourth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Wherein, the sixth-stage accelerating circuit 106 includes a first large-capacity capacitor C7, a first inductance coil L9, a first diode D61, a second diode D63, a first triode D62, a first power bus input terminal I1, a first power bus output terminal I2 and a fifth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the fifth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D62G, the negative pole of the first large-capacity capacitor C7 is connected in series with the first triode D62 stage D, the positive pole of the first large-capacity capacitor C7 is connected in series with a first inductance L9, the first inductance L9 is connected in series with the first triode D62S, the second diode D63 is connected in series with the first diode D867, the first diode D61 is connected in parallel with the first inductance L9, and the power supply end I3 of the fifth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

Wherein, the seventh-stage accelerating circuit 107 includes a first large-capacity capacitor C8, a first inductance coil L10, a first diode D71, a second diode D73, a first triode D72, a first power bus input terminal I1, a first power bus output terminal I2 and a sixth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 and the first power bus output terminal I2 are connected in series with the sixth photoelectric coupling controller power supply terminal I3, the first power bus input terminal I1 is connected in series with the first power bus output terminal I2 of the previous stage, the first power bus input terminal I1 is connected in series with the first triode D72G, the negative pole of the first large-capacity capacitor C8 is connected in series with the first triode D72 stage, the positive pole of the first large-capacity capacitor C8 is connected in series with a first inductance L10, the first inductance L10 is connected in series with the first triode D72S, the second diode D73 is connected in series with the first diode D6867, the first diode D71 is connected in parallel with the first inductance L71, and the power supply end I3 of the sixth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

This patent control circuit unit 14 adopt large capacity capacitor to supply power for the coil, condenser charge-discharge speed is fast, can provide instantaneous high-voltage electricity for the coil, compare in adopting large capacity power module directly to supply power for the coil, do not worry that the condenser damages, can avoid large capacity power module can lead to the fact very big harm to battery itself when providing instantaneous high-voltage electricity.

The working principle is as follows: a rechargeable 12V direct-current power supply is arranged in the gun body 1, so that continuous emission and repeated use can be realized; the shooting nail is placed in the nail feeding box 4, then a shooting button of the gun body 1 is pressed, the shooting nail falls in the shooting guide pipe 2 under the action of the electromagnet bullet feeder 5, then high-energy pulse current is formed after the current passes through the first-stage accelerating circuit 101, the second-stage accelerating circuit 102, the third-stage accelerating circuit 103, the fourth-stage accelerating circuit 104, the fifth-stage accelerating circuit 105, the sixth-stage accelerating circuit 106 and the seventh-stage accelerating circuit 107, the pulse current instantly passes through the shooting coil 3, and high-density magnetic induction lines are generated in the first-stage accelerating circuit 42, the second-stage accelerating circuit 43, the third-stage accelerating circuit 44, the fourth-stage accelerating circuit 45, the fifth-stage accelerating circuit 46, the sixth-stage accelerating circuit 47 and the seventh-stage accelerating circuit 48, the shooting nail is instantly magnetized by ferromagnetism, electric energy is converted into magnetic energy, and finally converted into kinetic energy, and the shooting nail is shot through.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel electromagnetic type ail shooter which characterized in that: comprises a gun body (1), a transmitting conduit (2), a nail feeding box (4), an electromagnet bullet feeder (5), a circuit packaging box (6), a large-capacity power supply module (8), a capacitor (11), an electromagnetic acceleration component (13) and a control circuit unit (14) connected with the electromagnetic acceleration component (13), wherein the electromagnetic acceleration component (13) comprises a plurality of groups of coils (3) wound on the transmitting conduit (2) and axially arranged along the transmitting conduit (2) at intervals, a photoelectric door (12) used for inducing the nail body is arranged between any two adjacent groups of coils (3), the photoelectric door (12) is connected with the control circuit unit (14) and discharges the former capacitance of the capacitor (11) while charging the former capacitance of the capacitor (11) after inducing the nail body, the transmitting conduit (2) is arranged on the inner side of the top of the gun body (1), and the left end of the transmitting conduit (2) is communicated with the nail feeding box (4), the left end of the nail feeding box (4) is communicated with the electromagnet bullet feeder (5), the line packaging box (6) is arranged at the bottom side of the gun body (1), and the line packaging box (6) is internally provided with a large-capacity power supply module (8).

2. The novel electromagnetic type nail shooter according to claim 1, characterized in that: 7 groups of coils (3) are wound on the launching catheter (2), and seven groups of coils (3) are sequentially divided into a first-stage electromagnetic coil L1, a second-stage electromagnetic coil L2, a third-stage electromagnetic coil L3, a fourth-stage electromagnetic coil L4, a fifth-stage electromagnetic coil L5, a sixth-stage electromagnetic coil L6 and a seventh-stage electromagnetic coil L7 along the launching direction of the launching catheter (2).

3. The novel electromagnetic type nail shooter according to claim 1, characterized in that: the control circuit unit (14) comprises a power supply module (41), a first-stage accelerating circuit (42), a second-stage accelerating circuit (43), a third-stage accelerating circuit (44), a fourth-stage accelerating circuit (45), a fifth-stage accelerating circuit (46), a sixth-stage accelerating circuit (47) and a seventh-stage accelerating circuit (48), wherein the power supply module (41) is composed of a 12V direct-current power supply V1, an alternating-current transformer, an oscillating circuit and a rectifying circuit; the 12V direct-current power supply V1 is connected with an oscillating circuit, the output of the oscillating circuit is connected with an alternating-current transformer, the output current of the alternating-current transformer is connected with a rectifying circuit, the rectified current is input into a first-stage accelerating circuit (101), and the first-stage accelerating circuit (101) supplies power to a second-stage accelerating circuit (102), a third-stage accelerating circuit (103), a fourth-stage accelerating circuit (104), a fifth-stage accelerating circuit (105), a sixth-stage accelerating circuit (106) and a seventh-stage accelerating circuit (107) in sequence.

4. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the first-stage accelerating circuit (101) comprises a first resistor R10, a first large-capacity capacitor C2, a first inductance coil L4, a first diode D11, a second diode D13, a first triode D13, a first power bus input end I1, a first power bus output end I2 and a first switch S1 of an electromagnetic nail gun switch, the first power bus output end I2 is connected in series with a first power bus input end I1, the first power bus input end is connected in series with a ZVS output end, the first power bus input end I1 is connected in series with a first switch S1, a first resistor R1 is connected in series with a first switch S1, a first triode D12G stage is connected in series with a first resistor R1, the negative electrode of a first large-capacity capacitor C1 is connected in series with a first triode D12D stage, the positive electrode of the first large-capacity capacitor C1 is connected in series with a first inductor L4, the first inductor L4 is connected in series with a first triode D12S stage, and a first diode D13 is connected in parallel with a first inductor L4.

5. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the first-stage accelerating circuit (102) comprises a first large-capacity capacitor C3, a first inductance coil L5, a first diode D21, a second diode D23, a first triode D22, a first power bus input end I1, a first power bus output end I2 and a first photoelectric coupling controller power supply end I3, a first power bus input end I1, a first power bus output end I2 and a first photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected in series with a first power bus output end I2 of the previous stage, a first power bus input end I1 is connected in series with a first triode D22G stage, the negative pole of the first large-capacity capacitor C3 is connected in series with a first triode D22 stage, the positive pole of the first large-capacity capacitor C3 is connected in series with a first inductance L5, a first inductance L5 is connected in series with a first triode D22S stage, a second diode D23 is connected in series with a first triode D6867, a first inductance L87458 is connected in parallel with a first inductor L5, the first photoelectric coupling controller power supply end I3 is connected in series with the photoelectric coupling controller.

6. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the first-stage accelerating circuit (103) comprises a first large-capacity capacitor C4, a first inductance coil L6, a first diode D31, a second diode D33, a first triode D32, a first power bus input end I1, a first power bus output end I2 and a second photoelectric coupling controller power supply end I3, a first power bus input end I1, a first power bus output end I2 and a second photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected in series with a first power bus output end I2 of the previous stage, a first power bus input end I1 is connected in series with a first triode D32G stage, a negative electrode of the first large-capacity capacitor C4 is connected in series with a first triode D32 stage, a positive electrode of the first large-capacity capacitor C4 is connected in series with a first inductance L6, a first inductance L6 is connected in series with a first triode D S stage, a second diode D33 is connected in series with a first triode D6867, a first diode D31 is connected in parallel with a first inductance L6, and the power supply end I3 of the second photoelectric coupling controller is connected with the photoelectric coupling controller in series.

7. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the fourth-stage accelerating circuit (104) comprises a first large-capacity capacitor C5, a first inductance coil L7, a first diode D41, a second diode D43, a first triode D42, a first power bus input end I1, a first power bus output end I2 and a third photoelectric coupling controller power supply end I3, the first power bus input end I1, a first power bus output end I2 and the third photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected with a first power bus output end I2 in series, a first power bus input end I1 is connected with a first triode D42G in series, the negative electrode of the first large-capacity capacitor C5 is connected with a first triode D42D in series, the positive electrode of the first large-capacity capacitor C5 is connected with a first inductance L7 in series, a first inductance L7 is connected with a first triode D42S in series, a second diode D43 is connected with a first diode D41 in series, and a first inductance L41 is connected with a first triode D7 in parallel, and the power supply end I3 of the third photoelectric coupling controller is connected with the photoelectric coupling controller in series.

8. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the fifth-stage accelerating circuit (105) comprises a first large-capacity capacitor C6, a first inductance coil L8, a first diode D51, a second diode D53, a first triode D52, a first power bus input end I1, a first power bus output end I2 and a fourth photoelectric coupling controller power supply end I3, a first power bus input end I1, a first power bus output end I2 and a fourth photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected in series with a first power bus output end I2 of the previous stage, a first power bus input end I1 is connected in series with a first triode D52G, the negative pole of the first large-capacity capacitor C6 is connected in series with a first triode D52 stage, the positive pole of the first large-capacity capacitor C6 is connected in series with a first inductance L8, a first inductance L8 is connected in series with a first triode D52S, a second diode D6867 is connected in series with a first diode D867, and a first inductance L8 is connected in parallel with a first diode D8, and the power supply end I3 of the fourth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

9. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the sixth-stage accelerating circuit (106) comprises a first large-capacity capacitor C7, a first inductance coil L9, a first diode D61, a second diode D63, a first triode D62, a first power bus input end I1, a first power bus output end I2 and a fifth photoelectric coupling controller power supply end I3, a first power bus input end I1, a first power bus output end I2 and a fifth photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected in series with a first power bus output end I2 of the previous stage, a first power bus input end I1 is connected in series with a first triode D62G, the negative pole of the first large-capacity capacitor C7 is connected in series with a first triode D62 stage D D, the positive pole of the first large-capacity capacitor C7 is connected in series with a first inductance L9, a first inductance L9 is connected in series with a first triode D62S, a second diode D63 is connected in series with a first diode D867, and a first diode D87458 is connected in parallel with a first inductance L9, and the power supply end I3 of the fifth photoelectric coupling controller is connected with the photoelectric coupling controller in series.

10. The novel electromagnetic type nail shooter according to claim 3, characterized in that: the seventh-stage accelerating circuit (107) comprises a first large-capacity capacitor C8, a first inductance coil L10, a first diode D71, a second diode D73, a first triode D72, a first power bus input end I1, a first power bus output end I2 and a sixth photoelectric coupling controller power supply end I3, a first power bus input end I1, a first power bus output end I2 and a sixth photoelectric coupling controller power supply end I3 are connected in series, a first power bus input end I1 is connected in series with a first power bus output end I2 of the previous stage, a first power bus input end I1 is connected in series with a first triode D72G, the negative pole of the first large-capacity capacitor C8 is connected in series with a first triode D72 stage, the positive pole of the first large-capacity capacitor C8 is connected in series with a first inductance L10, a first inductance L10 is connected in series with a first triode D72D S, a second diode D6867 is connected in series with a first diode D86 71, and a first inductance L71 is connected in parallel with a first triode D10, and the power supply end I3 of the sixth photoelectric coupling controller is connected with the photoelectric coupling controller in series.