Automatic wire stroking mechanism for leg wires of electronic detonator

Abstract

The utility model relates to the technical field of detonator leg wire processing, in particular to an automatic wire stroking mechanism for an electronic detonator leg wire, which can comprehensively straighten the leg wire, improves the wire stroking efficiency and is convenient to use. Comprising a workbench, a base, pulling parts, a clamping part and a wire stroking part, the base is installed at the bottom of the workbench to support equipment, the wire stroking part is installed on the left side of the top end of the workbench, the pulling parts are installed at the front end and the rear end of the workbench, and the clamping part is installed on the pulling parts.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of detonator foot wire processing, in particular to an automatic wire straightening mechanism for electronic detonator foot wire. BACKGROUND

[0002] Electronic detonator, also known as digital electronic detonator, digital detonator or industrial digital electronic detonator, is an electric detonator that controls the detonation process by using an electronic control module, wherein the electronic control module is a special circuit module placed inside the digital electronic detonator, which has the functions of detonator delay time control and detonation energy control, and is capable of testing its own functions, performance and the electrical properties of the detonator ignition element, and communicating with the detonation controller and other external control devices. When producing and processing electronic detonators, semi-automatic crimping operation is needed for the foot wire of the electronic detonator, and the foot wire of the electronic detonator needs to be straightened. The prior art publication No. CN220982086U proposes an automatic wire straightening mechanism for electronic detonator foot wire, which comprises a mounting frame, a bottom plate arranged in the mounting frame, a top plate arranged on the bottom plate and sliding along the vertical direction of the mounting frame towards the bottom plate through an extension piece, a wire straightening groove is formed in one end of the top plate, a supporting assembly is arranged at one end of the bottom plate, and a driving piece is arranged at one end of the bottom plate. However, only one section of the foot wire can be straightened in use, and the degree of automation is low, which affects the use efficiency. SUMMARY

[0003] To solve the above technical problems, the utility model provides an automatic wire straightening mechanism for electronic detonator foot wire, which can straighten the foot wire comprehensively, improve the wire straightening efficiency and facilitate use.

[0004] The automatic wire straightening mechanism for electronic detonator foot wire of the utility model comprises a workbench, a base, a pulling component, a clamping component and a wire straightening component, the base is installed at the bottom of the workbench to support the equipment, the wire straightening component is installed at the left top end of the workbench, the pulling component is installed at the front and rear ends of the workbench, and the clamping component is installed on the pulling component; the foot wire is passed through the wire straightening component, the clamping component fixes the foot wire, the clamping component is driven to move to the right by the pulling component, thereby driving the foot wire to move, the wire straightening component straightens the foot wire, and the use efficiency is improved.

[0005] Preferably, the wire straightening component comprises a fixing frame, a wire straightening plate, multiple wire straightening frames and multiple wire straightening rollers, the fixing frame is installed at the left top end of the workbench, the wire straightening plate is installed inside the fixing frame, multiple wire straightening holes are formed in the wire straightening plate, multiple wire straightening frames are installed in the wire straightening holes, and multiple wire straightening rollers are rotatably installed on the wire straightening frames; the foot wire is passed through the wire straightening holes and contacts the wire straightening rollers, the foot wire is straightened by the multiple wire straightening frames and wire straightening rollers as the foot wire moves, and the foot wire is straightened comprehensively.

[0006] Preferably, the two blocking strips, the two fixing strips, the plurality of supporting rods, the plurality of push plates and the plurality of buffer springs are further included, the blocking strips are mounted on the inner walls of the two ends of the fixing frame, the fixing strips are mounted on the right side walls of the two ends of the wire straightening plate, a plurality of buffer cavities are axially formed in the wire straightening hole, the push plates are slidingly installed in the buffer cavities, the buffer springs are installed in the buffer cavities, the buffer springs are connected with the bottoms of the push plates, the supporting rods are connected with the top ends of the push plates, and the supporting rods slidingly penetrate through the buffer cavities and are connected with the outer wall of the wire straightening frame; the wire straightening plate can be positioned and clamped by the blocking strips, the fixing strips are connected with the fixing frame by bolts, the wire straightening plate is convenient to maintain and replace, the practicability is improved, the wire straightening frame has a certain buffering capacity by the push plates and the buffer springs, and the damage to the wire is avoided.

[0007] Preferably, the pulling component includes two lead screws, two reducers, a double-output motor, two moving blocks and a moving frame, pulling grooves are formed in the side walls of the two ends of the workbench, the lead screws are rotatably installed in the pulling grooves, the input ends of the lead screws penetrate through the left end of the workbench and are connected with the output ends of the reducers, the double-output motor is installed in the middle part of the left side wall of the workbench, the front and rear output ends of the double-output motor are connected with the input ends of the reducers, the moving blocks are slidingly installed in the pulling grooves, the moving blocks are screw-connected with the outer walls of the lead screws, and the bottom of the moving frame is connected with the outer walls of the moving blocks.

[0008] Preferably, the two groups of extension plates, the two cross beams and the two supporting sliding blocks are further included, the extension plates are installed on the left and right ends of the two sides of the bottom of the workbench, the cross beams are fixedly installed between the two extension plates, the supporting sliding blocks are slidingly installed on the outer walls of the cross beams, and the supporting sliding blocks are connected with the bottom of the moving frame.

[0009] Preferably, the clamping component includes a plurality of first electric telescopic rods, an upper plate, a plurality of upper clamping blocks, a plurality of lower electric telescopic rods, a lower horizontal plate, a plurality of lower clamping blocks and a plurality of guide rods, the first electric telescopic rods are installed at the top end of the moving frame, the bottom telescopic end of the first electric telescopic rod is provided with the upper plate, the bottom of the upper plate is provided with the upper clamping block, the moving frame is provided with the cross beam at the bottom, the cross beam is provided with the lower electric telescopic rods, the telescopic end of the lower electric telescopic rod is provided with the lower horizontal plate, the top of the lower horizontal plate is provided with the lower clamping blocks, the lower clamping blocks correspond to the upper clamping blocks in an up-down mode, the upper plate is alternately provided with the guide rods and the first electric telescopic rods, and the guide rods are slidingly installed at the top end of the moving frame.

[0010] Compared with the prior art, the utility model has the advantages that the foot line is passed through the line smoothing part, the clamping part fixes the foot line, the clamping part is driven to move right through the pulling part, thereby driving the foot line to move, the line smoothing part is used for smoothing the foot line, and the use efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structural schematic diagram of the utility model;

[0012] Figure 2 It is the isometric structural schematic diagram of the utility model;

[0013] Figure 3 It is the left view structural schematic diagram of the utility model;

[0014] Figure 4 It is the right view sectional structural schematic diagram of the utility model;

[0015] Figure 5 It is the front view sectional structural schematic diagram of the utility model;

[0016] Mark in the drawing: 1, workbench;2, base;3, fixed frame;4, line smoothing board;5, fender;6, fixed strip;7, support rod;8, push plate;9, buffer spring;10, line smoothing frame;11, line smoothing roller;12, lead screw;13, speed reducer;14, double output motor;15, moving block;16, moving frame;17, extension plate;18, crossbeam;19, first electric telescopic rod;20, upper plate;21, upper clamping block;22, lower electric telescopic rod;23, lower cross plate;24, lower clamping block;25, guide rod;26, support sliding block. DETAILED DESCRIPTION

[0017] In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0018] As Figures 1 to 5As shown, the bottom of the workbench 1 is provided with a base 2 to support the device, and a fixed frame 3 is installed at the left top end of the workbench 1, and a line smoothing plate 4 is installed inside the fixed frame 3, a plurality of line smoothing holes are formed in the line smoothing plate 4, a plurality of line smoothing frames 10 are installed in the line smoothing holes, a plurality of line smoothing rollers 11 are rotatably installed on the line smoothing frames 10, a plurality of blocking strips 5 are installed on the inner walls of the front and rear ends of the fixed frame 3, a plurality of fixed strips 6 are installed on the right side walls of the front and rear ends of the line smoothing plate 4, a plurality of buffer cavities are axially formed in the line smoothing holes, a push plate 8 is slidingly installed in the buffer cavities, a buffer spring 9 is installed in the buffer cavities, the top of the buffer spring 9 is connected to the bottom of the push plate 8, a supporting rod 7 is connected to the top end of the push plate 8, the supporting rod 7 slidingly penetrates the buffer cavities and is connected to the outer wall of the line smoothing frame 10, pulling grooves are formed in the side walls of the front and rear ends of the workbench 1, a lead screw 12 is rotatably installed in the pulling grooves, the input end of the lead screw 12 penetrates the left end of the workbench 1 and is connected to the output end of a speed reducer 13, a double-output motor 14 is installed in the middle of the left side wall of the workbench 1, the front and rear side output ends of the double-output motor 14 are connected to the input ends of the speed reducer 13, a moving block 15 is slidingly installed in the pulling grooves, and the moving block 15 is screwed on the outer wall of the lead screw 12, the moving block 15 is connected to the outer wall of the moving block 15, a plurality of first electric telescopic rods 19 are installed on the top end of the moving frame 16, and a plurality of lower electric telescopic rods 22 are installed on the bottom of the moving frame 16, the telescopic end of the lower electric telescopic rod 22 is provided with a lower horizontal plate 23, the top of the lower horizontal plate 23 is provided with a plurality of lower clamping blocks 24, the lower clamping blocks 24 correspond to the upper clamping blocks 21 in an up-down manner, a plurality of guide rods 25 are alternately installed on the upper plate 20 and the first electric telescopic rods 19, and the guide rods 25 are slidingly installed on the top end of the moving frame 16;

[0019] The foot line is contacted with the rolling line roller 11 through the rolling line hole, the foot line is rolled by the rolling line frame 10 and the rolling line roller 11 along with the movement of the foot line, so that the foot line is rolled comprehensively, the rolling line plate 4 can be positioned and clamped by the blocking strip 5, the fixed strip 6 is connected with the fixed frame 3 through the bolt, the rolling line plate 4 is convenient to maintain and replace, the practicability is improved, the rolling line frame 10 has a certain buffering capacity through the push plate 8 and the buffer spring 9, so that the foot line is prevented from being damaged, the lead screw 12 is driven to rotate by the double-output motor 14 through the speed reducer 13, the moving block 15 is moved in the pulling groove, so that the moving frame 16 is moved on the top of the workbench 1, the foot line is moved to the right, and the foot line is rolled comprehensively, the support sliding block 26 is slid on the cross beam 18 along with the movement of the moving frame 16, the foot line is supported and guided, the structure strength is increased, and the stability is ensured, the first electric telescopic rod 19 and the lower electric telescopic rod 22 are started, so that the foot line is located between the lower clamping block 24 and the upper clamping block 21, the upper clamping block 21 is clamped in the lower clamping block 24 to clamp and fix the foot line, the guide rod 25 is slid on the moving frame 16 along with the movement of the upper plate 20, the foot line is supported and guided, and the stability is ensured.

[0020] As shown in Figures 1 to 5 The foot line is contacted with the rolling line roller 11 through the rolling line hole, the foot line is rolled by the rolling line frame 10 and the rolling line roller 11 along with the movement of the foot line, so that the foot line is rolled comprehensively, the rolling line plate 4 can be positioned and clamped by the blocking strip 5, the fixed strip 6 is connected with the fixed frame 3 through the bolt, the rolling line plate 4 is convenient to maintain and replace, the practicability is improved, the rolling line frame 10 has a certain buffering capacity through the push plate 8 and the buffer spring 9, so that the foot line is prevented from being damaged, the lead screw 12 is driven to rotate by the double-output motor 14 through the speed reducer 13, the moving block 15 is moved in the pulling groove, so that the moving frame 16 is moved on the top of the workbench 1, the foot line is moved to the right, and the foot line is rolled comprehensively, the support sliding block 26 is slid on the cross beam 18 along with the movement of the moving frame 16, the foot line is supported and guided, the structure strength is increased, and the stability is ensured, the first electric telescopic rod 19 and the lower electric telescopic rod 22 are started, so that the foot line is located between the lower clamping block 24 and the upper clamping block 21, the upper clamping block 21 is clamped in the lower clamping block 24 to clamp and fix the foot line, the guide rod 25 is slid on the moving frame 16 along with the movement of the upper plate 20, the foot line is supported and guided, and the stability is ensured.

[0021] The speed reducer 13 and the double-output motor 14 of the electronic detonator foot line automatic rolling line mechanism are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the technical personnel in the field paying creative labor.

[0022] The preferred embodiments of the utility model are described above, and it should be noted that, for ordinary technical personnel in the technical field, without departing from the technical principles of the utility model, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection scope of the utility model.

Claims

1. An electronic detonator leg automatic thread rolling mechanism, characterized in that, The utility model provides a kind of wire straightening device, including workbench (1), pedestal (2), pulling component, clamping component and straightening component, pedestal (2) is installed at the bottom of workbench (1), and the device is supported, straightening component is installed at the top left side of workbench (1), pulling component is installed at the front and rear ends of workbench (1), and clamping component is installed on pulling component.

2. The electronic detonator leg automatic straightening mechanism of claim 1, wherein, The straightening component includes fixed frame (3), straightening plate (4), multiple sets of straightening frame (10) and multiple sets of straightening roller (11), fixed frame (3) is installed at the top left side of workbench (1), straightening plate (4) is installed inside fixed frame (3), multiple straightening holes are formed in straightening plate (4), multiple straightening frames (10) are installed in the straightening holes, and multiple straightening rollers (11) are rotatably installed on the straightening frames (10).

3. The electronic detonator leg automatic thread straightening mechanism of claim 2, wherein, It also includes two blocking strips (5), two fixed strips (6), multiple sets of supporting rods (7), multiple sets of push plates (8) and multiple sets of buffer springs (9), blocking strips (5) are installed on the inner walls of the front and rear ends of fixed frame (3), fixed strips (6) are installed on the front and rear ends of the right side wall of straightening plate (4), multiple buffer cavities are axially formed in the straightening holes, push plates (8) are slidably installed in the buffer cavities, buffer springs (9) are installed in the buffer cavities, the top parts of buffer springs (9) are connected with the bottom parts of push plates (8), supporting rods (7) are connected with the top ends of push plates (8), and supporting rods (7) slidably penetrate the buffer cavities and are connected with the outer walls of straightening frames (10).

4. The electronic detonator leg automatic thread straightening mechanism of claim 1, wherein, The pulling component includes two lead screws (12), two reducers (13), a double-output motor (14), two moving blocks (15) and a moving frame (16), pulling grooves are formed in the side walls of the front and rear ends of workbench (1), lead screws (12) are rotatably installed in the pulling grooves, the input ends of lead screws (12) penetrate the left end of workbench (1) and are connected with the output ends of reducers (13), a double-output motor (14) is installed in the middle part of the left side wall of workbench (1), the front and rear side output ends of double-output motor (14) are connected with the input ends of reducers (13), moving blocks (15) are slidably installed in the pulling grooves, and moving blocks (15) are screwed on the outer walls of lead screws (12), and the bottom parts of the front and rear ends of moving frame (16) are connected with the outer walls of moving blocks (15).

5. The electronic detonator leg automatic thread straightening mechanism of claim 4, wherein, It also includes two sets of extension plates (17), two cross beams (18) and two supporting sliding blocks (26), extension plates (17) are installed at the front and rear sides and the left and right ends of the bottom of workbench (1), the cross beam (18) is fixedly installed between the two extension plates (17), the supporting sliding block (26) is slidably installed on the outer wall of cross beam (18), and the supporting sliding block (26) is connected with the bottom part of moving frame (16).

6. The electronic detonator leg automatic thread straightening mechanism of claim 4, wherein, The clamping component comprises a plurality of first electric telescopic rods (19), an upper plate (20), a plurality of upper clamping blocks (21), a plurality of lower electric telescopic rods (22), a lower horizontal plate (23), a plurality of lower clamping blocks (24) and a plurality of guide rods (25), the plurality of first electric telescopic rods (19) are installed at the top end of the moving frame (16), the bottom telescopic end of the first electric telescopic rod (19) is provided with the upper plate (20), the bottom of the upper plate (20) is provided with the upper clamping block (21), the bottom of the moving frame (16) is provided with a cross beam, the cross beam is provided with a plurality of lower electric telescopic rods (22), the telescopic end of the lower electric telescopic rod (22) is provided with the lower horizontal plate (23), the top of the lower horizontal plate (23) is provided with a plurality of lower clamping blocks (24), the lower clamping block (24) corresponds to the upper clamping block (21) in an up-down mode, a plurality of guide rods (25) are alternately installed on the upper plate (20) and the first electric telescopic rod (19), and the guide rod (25) is slidingly installed at the top end of the moving frame (16).

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