CN2218730Y

CN2218730Y - Computer winding machine

Info

Publication number: CN2218730Y
Application number: CN 93229797
Authority: CN
Inventors: 初孔建; 张颖新; 王连平
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-11-27
Filing date: 1993-11-27
Publication date: 1996-01-31
Anticipated expiration: 2003-11-27

Abstract

The utility model provides a computer winding machine. The utility model is composed of a tank bracket is composed of a base, a supporting plate, a draw rod, a supporting axle, a cowling and a rear end plate, an electrical motor mounted on the insole surface of the base, a gear mounted on the output shaft of the electrical motor, a transmission gear which is connected to the grooved drum shaft through a serrated belt and a grooved drum. The utility model also comprises a winding partial, a sensor partial, an electric control circuit and a circuit display circuit. The utility model has the functions of automatically line length measuring, automatically winding timing, wire breaking, automatic stopping, winding status storing, etc.

Description

The computer wire coiling machine

The utility model relates to a kind of computer wire coiling machine, especially the automatic extension line that uses about a kind of apparel industry.

The wire coiling machine of present apparel industry; its bobbin bracket structure complexity; the function that does not have the automatic gauge line length; can not self-timing; only have mechanical timer, regularly inaccuracy, can not show automatically that institute winds the line and grow that automatic shutdown function does not break; do not have the function of storing the coiling state, use extremely inconvenient.

The purpose of this utility model provides a kind of rational in infrastructure, energy automatic gauge line length, and accurate timing winds the line automatically, has the wire coiling machine of broken string automatic shutdown function and storage coiling state.

Technical solution of the present utility model is: a kind of computer wire coiling machine, constitute tank bracket by support 6 and back plate 25, pull bar 7, bolster 5 and hood 2, the back shroud 28 installed in it, and by the gear 3 on the output shaft of the motor on the inner bottom surface that is positioned at support 6 47, motor 47, be connected in the driving system that transmission gear 20 on the groove drum shaft 11 and groove drum 36 constitute by synchronous cog belt 8 and formed, it is characterized in that: also comprise winding portion, Sensor section and electrical control and circuit display circuit;

A, winding portion is positioned at the top of complete machine, mainly by be connected on the stand axle 29 pylon seat 31 and with pylon hinge 33, tower coil holder 17 by 33 supports of tower line hinge, be loaded on extension spring pull hook 34 on the tower coil holder 17, and the extension spring 35 of linking tension spring bolt 78, be loaded on the left push rod 14 on tower coil holder 17 left ends in addition, and the hand button 15 on left push rod 14, be connected in the back-up ring 16 of fixed mandril spring 18 on tower coil holder 17 left positions, be positioned at the push rod end back-up ring 21 on the left push rod 14, and line tower left side supporting 22, right supporting 23 of the line tower of on tower coil holder 17 right end position, installing and right push rod 24, prop up drum 63 with a terminal 62 that is erected in the complete machine top and the assembly that is installed on it thereof, the tower terminal, branch line colludes 67 compositions;

The lead wheel shaft 41 of the sensor circuit that b, Sensor section are mainly joined by sensor on the sensor frame 44 that is installed on hood 2 lower lefts 43 and sensor by bearing 73 and wheel seat 40 supportings with signal panels 38, with the guide roller 42 of the signal panels 38 coaxial other ends and be loaded on the hood 2 clamp dish with guide roller 42 relevant positions make up 45 and lead collude 46 and form.

C, automatically controlled and display part are by being installed on the main circuit board 51 in support 6 right flanks and being installed on the digital display circuit control panel 49 of the front panel 37 of hood 2, and being located on digital display plate cuticula 50 on the front panel 37, digital display window 77, button glue button 76 and the button switch 69 below button glue button 76 and switch 54 are formed.

Described sensor circuit forms for being joined by photoelectrical coupler Q3, resistance R 23, R24, R25 and aerotron Q1, resistance R 23, R24 that the base stage of aerotron Q1 meets photoelectrical coupler Q3 and is in parallel, the grounded emitter of aerotron Q1, the collecting electrode connecting resistance R25 of aerotron Q1.

The utility model compared with prior art, structure is more simple, rationally, by using the parts of sensor and electrical control, reaches the multinomial automatic guidance function of coiling state, has its degree of automation of raising, simplifies the operation advantage easy to use.

Fig. 1 is a front view of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the power of overlooking of Fig. 1.

Fig. 4 is A among Fig. 1-A cutaway view.

Fig. 5, Fig. 8, Fig. 9, Figure 10 are the electric control circuit schematic diagram of the utility model embodiment.

Fig. 6 is the sensor circuit figure of the utility model embodiment.

Fig. 7 is the display circuit schematic diagram of the utility model embodiment.

Specify embodiment below in conjunction with accompanying drawing: this computer wire coiling machine constitutes basic framework by U type support 6, back plate 25 is housed in support 6, and be fixedly connected by bolster 5 side plate with support 6, motor 47 is housed in the bottom surface of support 6, vibration damping rubber cushion 48 and the electric capacity of being fixed by electric capacity clamp 59 60, motor gear 3 and motor gear catch 4 are arranged on the output shaft of motor 47, synchronous cog belt 8 is as driving band, connect motor gear 3 and the transmission gear 20 that is positioned at relevant position on the groove drum shaft 11, transmission gear catch 19 is housed on the transmission gear 20, the two ends of groove drum shaft 11 respectively by groove drum bearing 10 be installed in the side plate of support 6 and the bearing seat 9 on the back plate 25 joins, the fixedly groove drum shaft back-up ring 12 of groove drum bearing 10 positions is housed on the groove drum shaft 11, and groove drum 36 is contained on the groove drum shaft 11.Be used for the line tower left side supporting 22 and the right supporting 23 of line tower of hookup wire pylon, by line tower radial ball bearing 68, left push rod 14 and right push rod 24 be fixed in the cooresponding tower coil holder 17 in groove drum 36 relevant positions on.The location of push rod end back-up ring 21 usefulness bearings 68.The other end corresponding to hookup wire tower radial ball bearing 68 on the left push rod 14 is connected to hand button 15, and push rod spring 18 and back-up ring 16 also are housed on the tower coil holder 17 corresponding to this position, and tower coil holder 17 is connected on the free bearing axle 32 by tower line hinge 33.Free bearing axle 32 is installed on the pylon seat 31 that is fixed on the stand axle 29, between tower line hinge 33 and pylon seat 31 damping pad 30 is housed.For tower coil holder 17 is kept and the contacting of groove drum 36, in the relevant position of tower coil holder 17 extension spring pull hook 34 is housed, connect with extension spring bolt 78 on being positioned at pylon seat 31 by extension spring 35.Hood 2 is loaded on the front portion and the top of support 6, also is provided with a pair of handle 27 in the above and colludes 67 line mechanism of forming by branch line column base 61, a terminal 62, a drum 63, tower terminal 64, branch line pole 65, baffle ring 66 and branch line.Sensor section also is equipped with in front portion at hood 2, by directly be fixed on wheel seat 40 on the hood 2, be used for the bearing 73 of support conductors wheel shaft 41, for the elastic opening back-up ring 39 of bearing 73 location, signal panels 38 and spacing axle sleeve 71,72 and guide roller 42 are housed on wheel shaft 41.Sensor 43 is corresponding with the position of signal panels 38, and is fixed on the front panel 37 by sensor frame 44 supportings.On hood 2, lead is housed and colludes 46 and clamp dish combination 45 with the corresponding position of guide roller 42.Digital display circuit control panel 49 is equipped with at digital display window 77 places of plate 37 in front, and numerical control plate cuticula 50 and button glue button 76 are housed on the hood 2 thereunder, below button switch 69 and switch 54 also are housed.Power supply printed panel 55 and voltage transformer 52 are loaded in the respective bottom surfaces of support 6.Back shroud 28 is fixing with angle pad 58 and trihedral angle pad 70 respectively.On back shroud 28, be equipped with and protect filament base 53 and cable-through hole sheath 56.Connection box 74 is positioned at the side of back plate 25.Main circuit board 51 is contained in the side of support 6 by circuit card pad 75.Wire guide plate 57 is positioned on the cooresponding hood 2 in groove drum 36 belows.Left side supporting gusset 13 and right supporting gusset 26 are loaded on the biside plate inner face of support 6 respectively, in order to the fixedly top and the handle 27 of hood 2.Two side plates of support 6 are supported mutually by support pull bar 7.

As shown in Figure 5, the entire circuit part is powered by alternating current 220V, through power transformation device T, rectification bridge block (D5, D6, D7, D8, D10, D2, D3, D4), capacitor C 9, C10, C7, two regulator blocks of C8 (7805), exportable vdc (+5V), termination in capacitor C 9 has relay K, two termination diode D9 in relay K, at the termination wire fuse FU of voltage transformer T and manual switch S 1, S2, the electric contact K1 of relay K is connected to the two ends of hand switch S1, S2, at the other end of voltage transformer and another termination motor 47 (M) of electric contact K1.X3 among termination Fig. 9 of relay K-QE point.

As shown in Figure 6, described sensor circuit forms for being joined by photoelectrical coupler Q3, resistance R 23, R24, R25 and aerotron Q1, resistance R 23, R24 that the base stage of aerotron Q1 meets photoelectrical coupler Q3 and is in parallel, the grounded emitter of aerotron Q1, the collecting electrode connecting resistance R25 of aerotron Q1.

As shown in Figure 7, display circuit reaches the button AJ (TP801 is small-sized) that joins with charactron SB1～SB4 by charactron SB1～SB4 (LTS5476), and resistance R 19, R20, R21, R22 and button RET, BM, STA join and form.

As Fig. 8, Fig. 9, shown in Figure 10, control circuit is made up of micro controller system IC4 (8039) and the peripheral cell that joins with it thereof.

Be connected to latch IC8 (74LS273) with micro controller system IC4 (8039), IC7 (74LS273), memory IC9 (2716), the P10 terminator actuator IC6:D (7406) of micro controller system IC4 (8039), resistance R 9, P11 terminator actuator IC5:A (7406), resistance R 19, P12 terminator actuator IC5:B (7406), resistance R 11, P13 terminator actuator IC5:C (7406), resistance R 12, P14 terminator actuator IC5:D (7406), resistance R 13, P15 terminator actuator IC5:E (7406), resistance R 14, P16 terminator actuator IC5:F (7406), resistance R 15, P17 terminator actuator IC6:E (7406), resistance R 16, IC6:D, IC5:A, IC5:B, IC5:C, IC5:D, IC5:E, IC5:F, the mouth X-P10 of IC6:E, X1-P11, X1-P12, X1-P13, X1-P14, X1-P15, X1-P16, X1-P17 all joins with display circuit, the xtal-1 of micro controller system IC4 (8039) and xtal-2 termination piezoelectric element XL and capacitor C 1, C2.

The output of the Vdd termination power of micro controller system IC4 (8039)+the output X1-P24-27 of 5V, P24, P25, P26, P27 meets the keyboard AJ of display circuit.

The RESET termination capacitor C6 of micro controller system IC4 (8039) and resistance R 7, an end X1-RET of resistance R 7 meets button RET.EA terminating resistor R8, PROB terminating resistor R1, the other end of SS end and resistance R 8, R1 all meets voltage+5V.The CLK of IC7 end among ALE terminator actuator IC3:B (74LS04) UR termination Figure 10.

The output X2-T1 terminating resistor R2 of sensor circuit, capacitor C 3, driver IC 3:E (74LS04), IC3:C (74LS04) join with the lower end of micro controller system IC4.

The T8 terminator actuator IC3:D (74LS04) of micro controller system IC4, capacitor C 4, resistance R 4; R3; The other end X1-T0 of resistance R 4 meets the button STA in the display circuit.

The button EM of another termination display circuit of the INT termination capacitor C5 of micro controller system IC4 (8039), resistance R 6, R5, resistance R 6.

The P20 of micro controller system IC4, P21, P22 connect A10, A9, the A8 end of memory IC9 (2716).

The D1 of the DB0 of micro controller system～DB7 termination latch IC8 (74LS273)～D8 end, driver connected IC3:A (74LS04) back ground connection after the D1 of D0～D7 termination latch IC7 (74LS273) of the Q1 of latch IC8～Q8 termination memory IC9～D8 end, the CLR end of latch IC8 join with the CLR end of latch IC7.

The driver connected IC6:C of mouth QE (7406), the IC6:C of latch IC7 and resistance R 17 and the driver IC 6:A that is in parallel, driver IC 6:B, driver IC 6:F, the relay K in its mouth X3-QE map interlinking 5 is with control relay K.

The mouth QA of latch IC7 and energy disperser IC2:A, IC2:B, the IC2:C that is in parallel, its mouth X1-QA meets charactron SB1.

The mouth QB of latch IC7 meets energy disperser IC2:D, IC2:E, the IC2:F that is connected in parallel, and its mouth X-QB meets charactron SB2.

Energy disperser IC1:A, IC1:B, IC1:C that the output QC termination of latch IC7 is connected in parallel, its mouth X1-QC meets charactron SB3.

Energy disperser IC1:D, IC1:E, IC1:F that the output QD termination of latch IC7 is connected in parallel, its mouth X1-QD meets charactron SB4.

Principle of work: by photoelectrical coupler Q3 is sensor; the gained signal is arrived micro controller system IC4 by driver IC 3:C, IC3:E; people are input to micro controller system IC4 by keyboard AJ with signal as required; utilize program; but wire coiling machine automatic gauge line length; by the programming control relay, the electric contact K1 of relay controls coiling electric motor, to reach the function of auto-stop, self-timing coiling.

Claims

1, a kind of computer wire coiling machine, constitute tank bracket by support [6] and its interior back plate [25], pull bar [7], bolster [5] and hood [2] of installation, back shroud [28], and by the gear [3] on the output shaft of the motor on the inner bottom surface that is positioned at support [6] [47], motor [47], be connected in the driving system that transmission gear [20] on the groove drum shaft [11] and groove drum [36] constitute by synchronous cog belt [8] and formed, it is characterized in that: also comprise winding portion, Sensor section and electrical control and circuit display circuit;

A, winding portion is positioned at the top of complete machine, mainly by be connected on the stand axle [29] pylon seat [31] and with pylon hinge [33], tower coil holder [17] by tower line hinge [33] support, be loaded on tower coil holder [17] and go up extension spring pull hook [34], and the extension spring [35] of linking tension spring bolt [78], be loaded on the left push rod [14] on tower coil holder [17] left end in addition, and the hand button [15] on left push rod [14], be connected in the back-up ring [16] of fixed mandril spring [18] on tower coil holder [17] left position, be positioned at the push rod end back-up ring [21] on the left push rod [14], and line tower left side supporting [22], the right supporting of the line tower of on tower coil holder [17] right end position, installing [23] and right push rod [24], prop up drum [63] with a terminal [62] that is erected in the complete machine top and the assembly that is installed on it thereof, the tower terminal, branch line colludes [67] and forms;

The lead wheel shaft [41] of the sensor circuit that b, Sensor section are mainly joined by the sensor [43] on the sensor frame [44] that is installed on hood [2] lower left and sensor by bearing [73] and wheel seat [40] supporting with signal panels [38], with the guide roller [42] of the coaxial other end of signal panels [38] and be loaded on the hood [2] and the clamp dish of guide roller [42] relevant position makes up [45] and lead and colludes [46] and formed;

C, automatically controlled and display part are by being installed on the main circuit board [51] in support [6] right flank and being installed on the digital display circuit control panel [49] of the front panel [37] of hood [2], and be located on digital display plate cuticula [50] on the front panel [37], digital display window [77], button glue button [76] and form at the button switch [69] and the switch [54] of button glue button [76] below.

2, computer wire coiling machine according to claim 1, it is characterized in that: described sensor circuit forms for being joined by photoelectrical coupler Q3, resistance R 23, R24, R25 and aerotron Q1, resistance R 23, R24 that the base stage of aerotron Q1 meets photoelectrical coupler Q3 and is in parallel, the grounded emitter of aerotron Q1, the collecting electrode connecting resistance R25 of aerotron Q1.