CN2196009Y

CN2196009Y - Slotting and drilling machine for bamboo chip

Info

Publication number: CN2196009Y
Application number: CN 94226398
Authority: CN
Inventors: 姜文
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-18
Filing date: 1994-03-18
Publication date: 1995-05-03
Anticipated expiration: 2004-03-18

Abstract

The utility model relates to an automatic slotting and drilling machine for bamboo chips which can automatically slotting and drilling, and has high speed and high precision. The utility model is characterized in that a slotting mechanism, a drilling mechanism and a control mechanism are arranged on a machine frame. The slotting mechanism is provided with a milling cutter and belt pulleys on a cutter spindle, and grooved pulleys, gearwheels and minor sprockets are arranged on a mainshaft. The drilling mechanism is provided with a pressure adjusting screw, pulleys, concave wheels, a short blade and a drill chuck. The utility model has reasonable design, high speed, high precision, and low labor intensity, can process about more than 2700 bamboo chips per hour, which is more than 20 times of semi-mechanical processing, and is suitable for the automatic slotting and drilling machine for bamboo chips of luxurious hollow health-care summer sleeping mats.

Description

Slotting and drilling machine for bamboo chip

The automatic groove milling drilling machine of bamboo chip that the utility model is the automatic groove milling of a kind of energy, automatic drilling, speed is fast, precision is high.

At present, the bamboo chip of processing luxurious hollow health summer sleeping mat is to adopt half machinery, semi-hand production, processes its fluting of bamboo chip, holes and need just can finish for manual 6～7 times, per hour can only process about 120, and effect is low, scrappage is high, and security incident easily takes place.

Task of the present utility model provides the automatic groove milling drilling machine of a kind of bamboo chip, automatically groove milling, automatic drilling, speed is fast, precision is high, labour intensity is little.

To achieve these goals, solution of the present utility model is: by frame, slotting attachment, drilling equipment and the control part composition that grades, it is characterized in that: slotting attachment is housed on frame, drilling equipment and control section, slotting attachment is that bearing holder (housing, cover) is housed on cutter spindle, milling cutter and belt pulley, worm gear is housed on worm screw, bearing block, belt pulley and handwheel, sheave is housed on main shaft, gear and minor sprocket, on little axle, eccentric wheel is housed, eccentric shaft and connecting rod are equipped with guide rail column on rail brackets, charging ram, the pusher gland, guide groove, compressing tablet, and the charging spout of bamboo tablet is housed; Drilling equipment is that pressure regulation sieve bar, pressing spring, pulley bracket, pulley, the recessed wheel and the discharging shovel board are housed on support, drill chuck and belt pulley are housed on auger spindle, in the middle of two relative drill chucks, travel switch, binder lid, retainer spring and locking ball are housed, and have locating hole ratchet, the dish that gets stuck, cam be housed on the convex-concave wheel shaft, recessedly take turns, sprocket wheel is equipped with ratchet, ratchet spring and push rod on pawl base; Button, indicator lamp, motor, belt pulley and V belt are housed on control section.

The utlity model has following advantage: 1, the automatic groove milling of this function, action boring; 2, reasonable in design, speed is fast, precision is high, labour intensity is little, per hour can process about 2700 of bamboo chips, is more than 20 times of half machining, 3, be applicable to the automatic groove milling of bamboo chip of luxurious hollow health summer sleeping mat, the machinery of boring.

Brief description of drawings:

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

Fig. 2 is a vertical view of the present utility model

Fig. 3 is the utility model B-B cutaway view

Fig. 4 is the utility model A-A cutaway view

Fig. 5 is that the utility model has been processed bamboo chip finished product front view

Fig. 6 is that the utility model has been processed bamboo chip finished product left view

Below in conjunction with accompanying drawing, the utility model is described in detail:

The utility model is, by frame ［ 77 ］, slotting attachment ［ 14 ］, drilling equipment ［ 49 ］ and control section compositions such as ［ 78 ］, it is characterized in that: slotting attachment ［ 14 ］ is housed on frame ［ 77 ］, drilling equipment ［ 49 ］ and control section ［ 78 ］, slotting attachment ［ 14 ］ is that bearing holder (housing, cover) ［ 16 ］ is housed on cutter spindle ［ 15 ］, milling cutter ［ 26 ］ and belt pulley ［ 4 ］, worm gear ［ 7 ］ is housed on worm screw ［ 5 ］, bearing block ［ 6 ］, belt pulley ［ 3 ］ and handwheel ［ 8 ］, sheave ［ 17 ］ is housed on main shaft ［ 11 ］, gear ［ 9 ］ and minor sprocket ［ 25 ］, on little axle ［ 10 ］, eccentric wheel ［ 18 ］ is housed, eccentric shaft ［ 19 ］ and connecting rod ［ 20 ］, guide rail column ［ 22 ］ is housed, charging ram ［ 23 ］ on rail brackets ［ 21 ］, pusher lid ［ 24 ］, guide groove ［ 70 ］, compressing tablet ［ 69 ］ and the charging spout ［ 75 ］ of bamboo tablet ［ 76 ］ is housed; Drilling equipment ［ 49 ］ is that pressure regulation sieve bar ［ 62 ］, pressing spring ［ 61 ］, pulley bracket ［ 60 ］, pulley ［ 59 ］, the recessed wheel ［ 45 ］ and discharging shovel board ［ 48 ］ are housed on support ［ 63 ］, drill chuck ［ 65 ］ and belt pulley ［ 64 ］ are housed on auger spindle ［ 66 ］, in two relative drill chuck ［ 65 ］ centres travel switch ［ 53 ］, binder lid ［ 50 ］, retainer spring ［ 68 ］ and locking ball ［ 67 ］ are housed, and the ratchet ［ 37 ］ that locating hole ［ 38 ］ are arranged.The dish ［ 39 ］ that gets stuck is equipped with cam ［ 33 ］, the recessed wheel ［ 45 ］, sprocket wheel ［ 31 ］ on convex-concave wheel shaft ［ 43 ］, ratchet ［ 40 ］, ratchet spring ［ 41 ］ and push rod ［ 36 ］ are housed on pawl base ［ 42 ］; Button ［ 79 ］, indicator lamp ［ 80 ］, motor ［ 1,81 ］, belt pulley ［ 2,82 ］ and V belt ［ 83 ］ are housed on the control section ［ 78 ］.Shown in Fig. 1,2,3,4.

Work of the present utility model is, pass through belt pulley ［ 2 by motor ［ 1 ］, 4 ］, the cutter spindle ［ 15 ］ that milling cutter ［ 26 ］ are equipped with in drive has rotated the groove milling effect, belt pulley ［ 3 ］ drives worm screw ［ 5 ］ and plays decelerating effect with worm gear ［ 7 ］, owing on the dovetail slide ［ 13 ］ pulley ［ 12 ］ is housed, and insert in sheave ［ 17 ］ groove, when sheave ［ 17 ］ when rotating a circle, dovetail slide ［ 13 ］ is done to open, folder advances motion, make milling cutter ［ 26 ］ groove milling, gear ［ 9 ］ drives little axle ［ 10 ］, eccentric wheel ［ 18 ］ rotation, drivening rod ［ 20 ］ forms a footstalk connecting rod mechanism movement, connecting rod ［ 20 ］ pulling charging ram ［ 23 ］ plays the pusher effect, bamboo tablet ［ 76 ］ in the charging spout ［ 75 ］ is advanced guide groove ［ 70 ］ one by one, one pushes away one mills, the dish ［ 39 ］ that advances to get stuck again boring, sprocket wheel ［ 25 ］ is 1:2 with the speed ratio of sprocket wheel ［ 31 ］, the sprocket wheel ［ 31 ］ that is equipped with on the convex-concave wheel shaft ［ 43 ］ rotates, cam ［ 33 ］ is 180 °, 360 ° of two place's rotation half cycle, by pulley ［ 34 ］ push rod ［ 36 ］ is moved up and down, the every motion of push rod ［ 36 ］ once, ratchet ［ 40 ］ just makes ratchet ［ 37 ］ rotate lattice, again by locking ball ［ 67 ］, retainer spring ［ 68 ］ and locating hole ［ 38 ］ three location.The recessed wheel ［ 45 ］ is 180 °, 360 ° two place's rotation half cycle too, pulley ［ 59 ］ is under pulley bracket ［ 60 ］ and pressing spring ［ 61 ］ effect, make two drill chucks ［ 65 ］ do relative motion, just form program motion clocklike as long as main shaft ［ 11 ］ circles like this.Make charging ram ［ 23 ］, the feeding dish ［ 39 ］ that advances to get stuck is finished at one time with boring three's motion, and charging ram ［ 23 ］ withdraws from, the dish ［ 39 ］ that gets stuck rotation one lattice, and it also is to finish at one time that milling cutter ［ 26 ］ groove milling three moves.Like this as long as bamboo tablet ［ 76 ］ is put into charging spout or is passed through vibrating disk, guide groove feeds such as ［ 70 ］ with electromagnetic vibrator, advance groove milling, boring by charging ram ［ 23 ］, the bamboo chip ［ 57 ］ that to have been processed by discharging shovel board ［ 48 ］ shovels out again, has so just finished the processing of bamboo tablet ［ 76 ］.Four drill chucks ［ 65 ］ rotation, be by motor ［ 81 ］, belt pulley ［ 82 ］, V belt ［ 83 ］, drive belt pulley ［ 28 ］, gap bridge axle ［ 32 ］, make drill chuck ［ 65 ］ rotary drilling by belt pulley ［ 27 ］, V belt ［ 58 ］, driving pulley ［ 64 ］ again.Travel switch ［ 53 ］ shields; if bamboo tablet ［ 76 ］ is too short or long; all send into and get stuck in dish ［ 39 ］ groove or surpass dish ［ 39 ］ groove that gets stuck; when getting stuck dish ［ 39 ］ rotation; stuck dish ［ 39 ］ and other parts of getting stuck of meeting; travel switch ［ 53 ］ is installed, can shields.

Claims

1, the automatic groove milling drilling machine of a kind of bamboo chip is made up of frame [77], slotting attachment [14], drilling equipment [49] and control section [78] etc., it is characterized in that:

A, slotting attachment [14] is housed on frame [77], drilling equipment [49] and control section [78], slotting attachment [14] is that bearing holder (housing, cover) [16] is housed on cutter spindle [15], milling cutter [26] and belt pulley [4], worm gear [7] is housed on worm screw [5], bearing block [6], belt pulley [3] and handwheel [8], sheave [17] is housed on main shaft [11], gear [9] and minor sprocket [25], on little axle [10], eccentric wheel [18] is housed, eccentric shaft [19] and connecting rod [20], guide rail column [22] is housed on rail brackets [21], charging ram [23], pusher gland [24], guide groove [70], compressing tablet [69] and the charging spout [75] of bamboo tablet [76] is housed

B, drilling equipment [49] is that pressure regulation sieve bar [62] is housed on support [63], pressing spring [61], pulley bracket [60], pulley [59], recessed wheel [45] and discharging shovel board [48], drill chuck [65] and belt pulley [64] are housed on auger spindle [66], at the two relative middle travel switches [53] that are equipped with of drill chuck [65], binder lid [50], retainer spring [68] and locking ball [67] and the ratchet [37] that locating hole [38] are arranged, dish [39] gets stuck, cam [33] is housed on convex-concave wheel shaft [43], the recessed wheel [45], sprocket wheel [31], ratchet [40] is housed on ratchet pawl seat [42], ratchet spring [41] and push rod [36]

Button [79], indicator lamp [80], motor [1,81], belt pulley [2,82] and V belt [83] are housed on c, the control section [78].