阅读说明：本技术 电子雷管布线工艺、生产工艺、非危险制线模块及生产线 (Electronic detonator wiring process, production process, non-dangerous wire manufacturing module and production line ) 是由 袁春井 任春培 陈柯宇 邓超杨 胡明静 王碟 龙长江 任常胜 段刚 唐海 余刚 于 2021-08-19 设计创作，主要内容包括：本发明提供一种电子雷管布线工艺,包括：S1,绕线捆把机构将电子雷管的脚线分切成预定长度；S2,所述电子雷管的脚线通过传输机构运送到剥皮机构,所述剥皮机构剥去所述脚线两端外皮；S3,通过振动盘将线卡按照预设方向排布,所述线卡和所述脚线对接后,将所述脚线装入所述线卡内；S4,通过所述传输机构将所述脚线运输至芯片焊接与铆接机构,将所述脚线和芯片对接,并将对接好的所述芯片和所述脚线进行焊接和铆接。实现电子雷管全过程生产工序的智能化、连续化、自动化、无人化,有效提高电子雷管生产过程的本质安全性。提升了生产效率,使生产成本得以降低。(The invention provides an electronic detonator wiring process, which comprises the following steps: s1, cutting the leg wires of the electronic detonator into preset lengths by the winding and binding mechanism; s2, conveying the leg wire of the electronic detonator to a peeling mechanism through a transmission mechanism, and peeling the outer skins at the two ends of the leg wire by the peeling mechanism; s3, arranging line cards according to a preset direction through a vibration disc, and loading the leg wires into the line cards after the line cards are in butt joint with the leg wires; and S4, conveying the foot lines to a chip welding and riveting mechanism through the conveying mechanism, butting the foot lines with the chips, and welding and riveting the butted chips and the foot lines. The intelligent, continuous, automatic and unmanned production process of the whole process of the electronic detonator is realized, and the intrinsic safety of the production process of the electronic detonator is effectively improved. The production efficiency is improved, and the production cost is reduced.)

1. An electronic detonator wiring process, characterized by comprising:

s1, cutting the leg wires of the electronic detonator into preset lengths by the winding and binding mechanism;

s2, conveying the leg wire of the electronic detonator to a peeling mechanism through a transmission mechanism, and peeling off the outer wrappers at the two ends of the leg wire by the peeling mechanism;

s3, arranging the line cards in a preset direction through a line card feeding mechanism of the vibration disc, and loading the leg wires into the line cards after the line cards are in butt joint with the leg wires;

and S4, conveying the foot lines to a chip welding and riveting mechanism through the conveying mechanism, butting the foot lines with the chips, and welding and riveting the butted chips and the foot lines.

2. The electronic detonator wiring process of claim 1 wherein the step S1 further comprises bundling the leg wires of the electronic detonators after the cutting by the wire winding bundling mechanism into a linear bundle for bundling.

3. The electronic detonator wiring process of claim 1 wherein the peeling mechanism comprises a skin peeling device that peels off skin at both ends of the leg wire and an inner skin peeling device that peels off the inner skin of the leg wire.

4. The electronic detonator wiring process according to claim 1, wherein after the outer sheath of the leg wire is peeled off, the two cables inside the leg wire are twisted for a predetermined number of turns to form a twist shape;

and one section of each of the two cables is subjected to injection molding to form a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base tube of the electronic detonator.

5. A process for the production of electronic detonators comprising the wiring process of any one of claims 1 to 4.

6. A non-hazardous wiring module for an electronic detonator, characterized in that the wiring process according to any one of claims 1 to 4 is applied, the non-hazardous wiring module comprising:

the device comprises a pay-off mechanism, a winding and bundling mechanism, a peeling mechanism, an injection molding mechanism, a vibrating disc feeding and clamping mechanism, a chip welding and riveting mechanism and a transmission mechanism;

the transmission mechanism is used for sequentially conveying the leg wires of the electronic detonator to the pay-off mechanism, the winding and bundling mechanism, the peeling mechanism, the fried dough twist coagulating mechanism, the injection molding mechanism, the vibrating disc wire feeding clamping mechanism and the chip welding and riveting mechanism;

the paying-off mechanism is used for placing the foot wires in a coil and drawing the foot wires from the coil to the winding and bundling mechanism;

the winding and bundling mechanism is used for carrying out outer diameter detection, online measurement and slitting, winding and bundling on the foot line into a linear bundle;

the peeling mechanism is used for peeling the outer skin and the inner skin of the foot line;

the injection molding mechanism is used for injection molding a section of the leg wire into a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base tube of the electronic detonator;

the vibration disc wire feeding clamping mechanism arranges the wire clamps according to a preset direction, butt joints the wire clamps and the leg wires and loads the leg wires into the wire clamps;

the chip welding and riveting mechanism is used for butting a chip with the foot line and welding and riveting the butted chip with the foot line.

7. The non-hazardous line module of claim 6, further comprising a solder quality detection mechanism for detecting the solder quality of the die and the leg wire.

8. The non-hazardous line-making module of claim 6, further comprising a mold conveyor for transporting the base pipe to the injection mechanism, the chip to the chip welding and riveting mechanism, and the line card to the line card mechanism on the vibration tray.

9. A production line for electronic detonators comprising a non-hazardous line-making module according to any one of claims 6 to 8, and a hazardous process module and controller.

10. The production line of claim 1, wherein the dangerous process module is arranged in a steel plate explosion-proof room, the controller is arranged outside the steel plate explosion-proof room, and the dangerous process module comprises an automatic sleeve mechanism, a bayonet assembling device, a detection coding device, a silicone coating mechanism, a cover closing mechanism and an automatic detection coding mechanism.

Technical Field

The invention relates to the field of electronic detonator manufacturing, in particular to an electronic detonator wiring process, a production process, a non-dangerous wire-making module and a production line.

Background

The full-automatic production line of the electronic detonator is a special production line for the intelligent production of various types of electronic detonators in the civil explosion industry, and realizes the unmanned production of dangerous and key processes. The whole line adopts intelligent data acquisition and analysis and bus control design, and is convenient for the production of electronic detonators with single type and multiple specifications.

At present, the production of various electronic detonators in the national civil explosion industry is basically man-machine cooperation and is in the current semi-mechanical or semi-automatic production situation. The main limiting factors are that the electronic detonator belongs to a flexible irregular product, reliable mechanical picking, placing, conveying and accurate positioning are not easy to achieve, and the electronic detonator is more in variety classification and needs manual picking, placing, butt joint and transmission. Operating personnel and explosion hazardous articles direct contact, and during the process transfer, personnel's contact of crossing frequently, have very big potential safety hazard. At present, the developed automatic production line of the electronic detonator can only manually carry out material mould loading and mould unloading, and the feasibility of automation and intellectualization of the whole process flow is not considered, namely, the material mould loading and mould unloading are carried out automatically, the electronic detonator is in a free state, and the electronic detonator needs to be fixed and positioned again in the subsequent process. The conversion among the specifications can only be regulated and controlled by the team leader, the labor intensity of operators is high, the economic benefit is not obvious, and the essential safety is not sufficiently improved.

Disclosure of Invention

The invention aims to provide a wiring process and a production process of an electronic detonator, a non-dangerous wire making module and a production line, and realize the full-automatic production of the electronic detonator.

The invention provides an electronic detonator wiring process, which comprises the following steps:

s1, cutting the leg wires of the electronic detonator into preset lengths by the winding and binding mechanism;

s2, conveying the leg wire of the electronic detonator to a peeling mechanism through a transmission mechanism, and peeling off the outer wrappers at the two ends of the leg wire by the peeling mechanism;

s3, arranging the line cards in a preset direction through a line card feeding mechanism of the vibration disc, and after the line cards are in butt joint with the leg wires, loading the leg wires into the line cards and conducting the leg wires with metal cards in the line cards;

and S4, conveying the foot lines to a chip welding and riveting mechanism through the conveying mechanism, butting the foot lines with the chips, and welding and riveting the butted chips and the foot lines.

Preferably, the step S1 further includes bundling the cut leg wires of the electronic detonator in a straight line by the winding bundling mechanism, and bundling the leg wires.

As a preferable technical scheme, the peeling mechanism comprises an outer skin peeling device and an inner skin peeling device, the outer skin peeling device peels outer skins at two ends of the leg wire, and the inner skin peeling device peels the inner skin of the leg wire. The foot line of the electronic detonator comprises two cables, a line skin wraps each cable, common line skin wraps the two cables, the outer skin peeling device is used for peeling the common line skin wrapping the two cables, and the inner skin peeling device is used for peeling the line skin wrapping each cable, so that the subsequent foot line and the chip can be conveniently welded.

As a preferred technical scheme, the foot line is stripped of the outer jackets at the two ends, and the two cables in the foot line are twisted into a preset number of turns to form a twisted shape;

and one section of each of the two cables is subjected to injection molding to form a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base tube of the electronic detonator. Twisting two cables into the twist form can make two cables difficult separately to mould plastics to one section of two cables, form the plug of certain shape, after injection moulding, two twist form cables are difficult for changing in the plug. The base tube is convenient to be butted with the bayonet, and the subsequent welding and riveting with the chip are convenient.

The invention also provides a production process of the electronic detonator, which comprises the wiring process.

The invention also provides a non-dangerous wire making module of the electronic detonator, which applies the wiring process, and comprises the following steps:

the device comprises a pay-off mechanism, a winding and bundling mechanism, a peeling mechanism, an injection molding mechanism, a vibrating disc feeding and clamping mechanism, a chip welding and riveting mechanism and a transmission mechanism;

the transmission mechanism is used for sequentially conveying the leg wires of the electronic detonator to the pay-off mechanism, the winding and bundling mechanism, the peeling mechanism, the fried dough twist coagulating mechanism, the injection molding mechanism, the vibrating disc wire feeding clamping mechanism and the chip welding and riveting mechanism;

the paying-off mechanism is used for placing the foot wires in a coil and drawing the foot wires from the coil to the winding and bundling mechanism;

the winding and bundling mechanism is used for carrying out outer diameter detection, online measurement and slitting, winding and bundling on the foot line into a linear bundle;

the peeling mechanism is used for peeling the outer skin and the inner skin of the foot line;

the injection molding mechanism is used for injection molding a section of the leg wire into a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base pipe of the electronic detonator;

the vibration disc wire feeding clamping mechanism arranges the wire clamps according to a preset direction, butt joints the wire clamps and the leg wires and loads the leg wires into the wire clamps;

the chip welding and riveting mechanism is used for butting a chip with the foot line and welding and riveting the butted chip with the foot line.

The leg wire of the electronic detonator automatically finishes the process procedures of bundling, cutting and bundling, peeling, injection molding, wire clamping, chip welding and riveting through a non-dangerous wire manufacturing module without manual operation, improves the production safety and improves the benefit.

As a preferred technical solution, the dangerous line-making module further comprises a welding quality detection mechanism for detecting the welding quality of the chip and the leg wire. Ensuring the production quality.

As the preferred technical scheme, the non-dangerous system line module still includes mould conveyer, mould conveyer be used for with the parent tube transports to the mechanism of moulding plastics, will the chip transport to chip welding and riveting mechanism will the ply-yarn drill transport to card mechanism on the vibration dish.

The invention also provides a production line of the electronic detonator, which comprises the non-dangerous line making module, the dangerous process module and the controller.

According to a preferable technical scheme, the dangerous process module is arranged in a steel plate anti-explosion room, the controller is arranged outside the steel plate anti-explosion room, and the dangerous process module comprises an automatic sleeve mechanism, a bayonet assembling device, a detection coding device, a silicone coating mechanism, a cover closing mechanism and an automatic detection coding mechanism.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that: the intelligent, continuous, automatic and unmanned production process of the whole process of the electronic detonator is realized, and the intrinsic safety of the production process of the electronic detonator is effectively improved. The production efficiency is improved, and the production cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a flow chart of a wiring process according to a first embodiment of the present invention;

FIG. 2 is a flow chart of a manufacturing process of a second embodiment of the present invention;

FIG. 3 is a schematic view of a non-hazardous line-making module according to a third embodiment of the present invention;

FIG. 4 is a schematic view of a production line according to a fourth embodiment of the present invention;

icon: 1-chip welding and riveting mechanism 1, 2-paying off mechanism, 3-winding and bundling mechanism, 4-injection molding mechanism, 5-peeling mechanism, 6-vibrating plate feeding mechanism, 7-mould conveying device, 8-non-dangerous wire manufacturing module and 9-dangerous process module.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1, the present embodiment provides an electronic detonator wiring process, which includes the following steps:

s1, cutting the leg wires of the electronic detonator into preset lengths by the winding and binding mechanism;

specifically, the leg wire lengths of different types of electronic detonators are different, the controller determines the leg wire cutting length of the electronic detonators according to the types of the electronic detonators, namely the preset length, the preset length is prestored in the controller, and the winding bundling mechanism responds to a control instruction of the controller to cut the leg wire into a certain degree;

s2, conveying the leg wire of the electronic detonator to a peeling mechanism through a transmission mechanism, and peeling off the outer wrappers at the two ends of the leg wire by the peeling mechanism;

specifically, the peeling mechanism comprises an outer skin peeling device and an inner skin peeling device, the outer skin peeling device peels outer skins at two ends of the leg wire, and the inner skin peeling device peels off inner skins of the leg wire. The foot line of the electronic detonator comprises two cables, a line skin wraps each cable, common line skin wraps the two cables, the outer skin peeling device is used for peeling the common line skin wrapping the two cables, and the inner skin peeling device is used for peeling the line skin wrapping each cable, so that the subsequent foot line and the chip can be conveniently welded.

Further, after the outer wrappers at the two ends of the foot line are peeled off, the two cables in the foot line are twisted into a preset number of turns to form a twisted shape; and one section of each of the two cables is subjected to injection molding to form a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base tube of the electronic detonator.

Twisting two cables into the twist form can make two cables difficult separately to mould plastics to one section of two cables, form the plug of certain shape, after injection moulding, two twist form cables are difficult for changing in the plug. The base tube is convenient to be butted with the bayonet, and the subsequent welding and riveting with the chip are convenient.

S3, arranging the line cards in a preset direction through a line card feeding mechanism of the vibration disc, and loading the leg wires into the line cards after the line cards are in butt joint with the leg wires;

and S4, conveying the foot lines to a chip welding and riveting mechanism 1 through the conveying mechanism, butting the foot lines with chips, and welding and riveting the butted chips and the foot lines.

The step S1 further includes bundling the cut leg wires of the electronic detonator into a straight bundle by the winding bundling mechanism, and bundling the bundle.

In conclusion, the wiring process of the embodiment can automatically complete the process procedures of cutting, bundling, peeling, injection molding, wire clamping, chip welding and riveting without manual operation. The production process is combined with the existing production process of the electronic detonator, the intellectualization, the continuity, the automation and the unmanned production of the whole process of the electronic detonator are realized, and the intrinsic safety of the production process of the electronic detonator is effectively improved. The production efficiency is improved, and the production cost is reduced.

Example two

The embodiment also provides a production process of the electronic detonator, as shown in fig. 2, which comprises the wiring process of the first embodiment, and in summary, the production process flow of the whole electronic detonator is shown in fig. 2. Firstly, the foot line is gone up the line, draw to cut to tie up, later skinning the foot line, after skinning, twist the fried dough twist with the foot line, the rubber buffer of predetermined shape is moulded plastics into, foot line dress ply-yarn drill after that, chip welding and riveting, bayonet socket assembly, detect coding, the bagging-off of unloading mould, the vanning packing, the transportation of group wholesale, and carry out ply-yarn drill vibration material loading through the mould transmission band when foot line dress ply-yarn drill, carry out chip material loading through the mould transmission band during chip welding and riveting, the bayonet socket assembly carries out parent tube material loading through the mould transmission band. The production process of the electronic detonator of the embodiment realizes intellectualization, continuity, automation and unmanned production procedures of the whole process of the electronic detonator, and effectively improves the intrinsic safety of the production process of the electronic detonator. The production efficiency is improved, and the production cost is reduced.

EXAMPLE III

As shown in fig. 3, this embodiment further provides a non-hazardous wiring module of an electronic detonator, and in practical production, preferably, there are 4 non-hazardous wiring modules,

the non-hazardous line-making module includes:

the device comprises a paying-off mechanism 2, a winding and bundling mechanism 3, a peeling mechanism 5, an injection molding mechanism 4, a vibrating disc wire feeding clamping mechanism 6, a chip welding and riveting mechanism 1 and a transmission mechanism;

the transmission mechanism is used for sequentially conveying the leg wires of the electronic detonator to the pay-off mechanism 2, the winding and bundling mechanism 3, the peeling mechanism 5, the fried dough twist coagulation mechanism, the injection molding mechanism 4, the wire clamping mechanism 6 on the vibration disc and the chip welding and riveting mechanism 1;

the paying-off mechanism 2 is used for placing the foot wires in a coil and drawing the foot wires from the coil to the winding and bundling mechanism 3;

the winding and bundling mechanism 3 is used for carrying out outer diameter detection, online measurement and slitting, winding and bundling on the foot line to form a linear bundle;

the peeling mechanism 5 is used for peeling the outer skin and the inner skin of the foot line;

the injection molding mechanism 4 is used for injection molding a section of the leg wire into a rubber plug with a preset shape, and the rubber plug is used for being in butt joint with a bayonet of a base pipe of the electronic detonator;

the line card mechanism 6 on the vibration disc arranges the line cards according to a preset direction, butt joints the line cards and the leg lines and loads the leg lines into the line cards;

the chip welding and riveting mechanism 1 is used for butt-jointing a chip and the leg wire and welding and riveting the butt-jointed chip and the leg wire.

The leg wire of the electronic detonator automatically finishes the process procedures of bundling, cutting and bundling, peeling, injection molding, wire clamping, chip welding and riveting through a non-dangerous wire manufacturing module without manual operation, improves the production safety and improves the benefit.

In one embodiment, the dangerous line-making module further comprises a welding quality detection mechanism for detecting the welding quality of the chip and the pin line. Ensuring the production quality.

It should be noted that the non-dangerous line-making module further comprises a mold conveying device 7, wherein the mold conveying device 7 is used for conveying the base pipe to the injection molding mechanism 4, conveying the chip to the chip welding and riveting mechanism 1, and conveying the line card to the line clamping mechanism 6 on the vibration plate. And realizing automatic material loading and unloading.

Preferably, each non-hazardous line module includes two sets of the mechanisms described above.

Example four

As shown in fig. 4, the present embodiment further provides a production line of electronic detonators, which includes the non-hazardous line-making module 8 of the third embodiment, a hazardous process module 9 and a controller.

The dangerous process module 9 is arranged in a steel plate explosion-proof room, the controller is arranged outside the steel plate explosion-proof room, and the dangerous process module 9 comprises an automatic sleeve mechanism, a bayonet assembling device, a detection coding device, a silicone grease coating mechanism, a cover closing mechanism and an automatic detection coding mechanism.

In order to facilitate understanding and implementation for those skilled in the art, the present embodiment describes a production line of electronic detonators in combination with a production process.

The controller sends out an instruction to control the electronic detonator to perform the action flow of the whole process of online cutting, bundling, peeling, injection molding, riveting, welding, assembling, boxing and the like, and can automatically distribute the control instruction according to different signals of the electronic detonator;

the controller matches the preset length of the leg wire according to the model of the electronic detonator, then the leg wire of the coiled electronic detonator is placed on the pay-off mechanism, the winding and bundling mechanism cuts the leg wire into preset lengths and bundles the leg wire into a linear handle for bundling, then the linear handle is placed on the transmission mechanism, enters the sheath peeling mechanism to peel off the sheaths at the two ends of the leg wire, and then peels off the sheaths of the two wires in the leg wire; then, twisting the two wires inside one end of each leg wire into fixed turns to form a twisted shape, and then performing injection molding on the rubber plug to fix the two wires into the twisted shape inside the rubber plug, so that the two leg wires are ensured to be stable, not deformed and not fall off, and are convenient to weld with a chip; the vibrating disc wire feeding clamping mechanism is used for pressing and connecting the other end of the leg wire with the wire clamp; and then, the semi-finished product after the previous process is sent into a chip welding and riveting mechanism 1 through a transmission mechanism, and automatic compression joint and welding of the chip are carried out. And after welding, performing quality detection and waste removal, thereby finishing the processing and manufacturing of the semi-finished product of the non-dangerous working procedure.

The semi-finished products are sent into an anti-explosion room of a steel plate in the safety isolation door through a transmission mechanism, dangerous procedures are assembled, a production process of a plurality of dangerous goods designing procedures such as an automatic sleeve mechanism, a bayonet assembling device, a detection coding device, a silicone coating mechanism, a cover closing mechanism, an automatic detection coding mechanism, an automatic packaging and boxing process is completed at one time, and the whole process of automatic production of the electronic detonator is completed

The controller sends out an instruction to control the product to perform the action flows of the whole processes of on-line cutting, bundling, peeling, injection molding, riveting, welding, assembling, boxing and the like on the electronic detonator according to the requirement, and can automatically distribute a production instruction according to the product of the model selection;

in conclusion, the embodiment realizes intellectualization, continuity, automation and unmanned production of the whole process production procedure of the electronic detonator, and effectively improves the intrinsic safety of the production process of the electronic detonator. The production efficiency is improved, and the production cost is reduced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.