CN2435251Y

CN2435251Y - Blanking machine

Info

Publication number: CN2435251Y
Application number: CN 00250821
Authority: CN
Inventors: 郑小妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-06
Filing date: 2000-09-06
Publication date: 2001-06-20
Anticipated expiration: 2010-09-06

Abstract

The utility model relates to a blanking machine. The machine frame is provided with a housing window, the wheels of which can roll on the guiding rail of the machine frame; the upper part of the housing window is provided with a balance frame, a swing arm, and a working head frame; a worm wheel box is arranged on the machine frame; the internal part of the box body of the worm wheel box is provided with a worm wheel and a worm screw; the middle part of the working head frame is provided with the sleeve pipe of the auxiliary cutter and the sleeve rod of the cutter; a positioning frame is provided with a triangular positioning block; the motor shaft is provided with a rotating disk and is wound with a belt, and the internal part of the groove of the auxiliary rotating disk is also provided with a liner bearing and a rotating shaft. The rotating shaft of the rotating disk is arranged in an iron core; the shaft is provided with keys which are used for duplicating products with all kinds of shapes as the sampling mold, and the blanking machine is suitable for the embossing industry and the stone carving industry.

Description

Blank shaper

The utility model relates to a kind of blank shaper, and it is used for processing woodcarving, embossment, stone carving, furniture, interior finish product, make its length of product processed, the size all the sample with original is the same, belong to the technical field of carving blank shaper.

Existing wood, stone class carving thing, all be to make by hand, efficient is low, converted products depends on certainly in operator's skill level, and make the size shape of finished product can not be in full accord, even some carved product or the product of decoration are also used easy equipment making, but its effect is perfect not enough, demand urgently improving, and, can not satisfy the demand in market because efficient is low.

The purpose of this utility model is that a kind of blank shaper will be provided, and it can overcome above-mentioned shortcoming, utilizes rocking arm and operates combining of frame, no matter which kind of shape original mold is, all can be processed into goods, and the efficient height can be processed various stone carvings, embossment, decoration product.

The purpose of this utility model is achieved in that a kind of blank shaper, is made up of frame, the work headstock, balancing stand, rocking arm row mill workbench, worm gear case etc.The left socle of its frame and right support are affixed with pull-rod nut, the rocking handle of workbench is connected with screw rod, the thimble nut uses bolting on Working gantry, thimble is contained in the axle sleeve, the memorial archway bottom is equipped with wheel and can be rolled on the guide rail on the frame, and rocking arm is equipped with in the memorial archway top, and the rocking arm right-hand member is the work headstock, rear end and balancing stand join, worm gear case be contained in frame above.The row mill frame in row mill is linked into an integrated entity by center-pole and retaining pull bar, on the balance pipe of balancing stand balance weight iron is housed, and uses bolting, can adjust its balance.The tank ends of worm gear case is fixed a fixed block with dormant bolt, the worm gear case motor uses bolting above cushion block, worm and wormwheel is housed in the casing, block also is housed on the right case, worm-wheel shaft is contained in bearing inner bolt rigid bearing lid, pipe spreader is housed on the worm-wheel shaft, and the right-hand member diameter of worm-wheel shaft is less, with bolting First Five-Year Plan cutter thimble.The locating rack of the work headstock, auxiliary cutter sleeve pipe and cutter loop bar are equipped with bolting one back-up block, locating rack middle part in two ends.The triangle locating piece is housed on the locating rack, a rotating disk is housed on the motor reel, be wound with in the belt auxiliary turntable groove bushing bearing and rotating shaft are housed, the rotating shaft of rotating disk is contained in the iron core, on the axle key is housed.

Fig. 1 is the front view of the utility model blank shaper

Fig. 2 is the vertical view of the utility model blank shaper

Fig. 3 is the side view of the utility model blank shaper

Fig. 4 is the A-A cutaway view (rocking arm is connected with balancing stand) of Fig. 1

Fig. 5 is the B-B cutaway view of Fig. 1

Fig. 6 is the C-C cutaway view of Fig. 1

Fig. 7 is the schematic diagram of the worm gear case structure of the utility model blank shaper

Fig. 8 is that the B of Fig. 7 is to view

Fig. 9 is the five cutter thimbles schematic diagram partly of the utility model blank shaper

Figure 10 is the D-D cutaway view (auxiliary turntable schematic diagram) of Fig. 1

Figure 11 is the E-E cutaway view (rotating disk schematic diagram) of Fig. 1

Figure 12 is the F-F cutaway view of Fig. 1

Figure 13 is the J-J cutaway view of memorial archway among Fig. 3

Figure 14 is the K-K cutaway view of memorial archway among Fig. 3

Now in conjunction with the accompanying drawings the structure of blank shaper is described in detail

As shown in Figure 1, 2, 3, blank shaper is made up of frame 1, the work headstock 2, balancing stand 3, rocking arm, row mill 5,28, workbench 6, worm gear case 7 etc.The left socle 29 of frame 1 bottom and right support 30 usefulness pull bars 31 bolts, nut 33 is affixed, support rear portion, the left and right sides also connects with the triangular draw bar 32 that tilts, workbench 6 on the frame 1 also is connected with montant 34 with bottom pull bar 31,9 turning handles 35 are equipped with in workbench 6 fronts, the turning handle 35 of workbench 6 is connected with screw rod 37, thimble nut 38 is to use bolting on workbench, thimble 40 is contained in the axle sleeve 39, turning handle 35 and screw rod 37 can freely rotate in thimble nut 38, row mill 5 and 28 links into an integrated entity memorial archway 5 by center-pole 9 and retaining pull bar 8,28 can freely roll on the guide rail on the frame 1 36; Rocker arm 4 is equipped with in memorial archway 5,28 tops; the Rocker arm 4 right-hand member is the work headstock 2; left end and balancing stand 3 join; the motor switch 11 (see figure 2) right parts that workbench 6 right parts are equipped with worm gear case are equipped with work headstock motor switch 10; worm gear case 7 is contained in frame 1 top; left part is equipped with worm gear case motor 12, on the balance pipe 127 of balancing stand 3 balance weight iron 129 is housed, and is fixing with bolt 128.

As shown in Figure 4, left and right sides Rocker arm 4 is by clamping bar ring 16 with being connected of balancing stand 3, clamping bar ring 16 is contained in above the balance pipe 127, the right part is fastening with set bolt 17, clamping bar ring 16 upper and lower sides all have a screwed hole 42, criss-cross back shaft 18 is housed in the hole, the upper end of its upper support axle is contained in the axle sleeve 41 of bearing 15, bearing cap 14 usefulness bolts 19 are fixed in above the casing at rear portion of worm gear case, back shaft 43 same its upper ends of bottom are contained in the clamping bar ring 16 lower thread holes 44, back shaft 43 other ends pass baffle ring 21 and bearing 45, equally also with bolt 46 fixing bearings lid 47.

As shown in Figure 5, the connection at the middle part of left and right sides Rocker arm 4, clamping bar ring 26 is clamped on an end of center-pole 9, fastening with bolt 27, in the spiral shell wheel hole of clamping bar frame 26 back shaft 24 is housed, back shaft 24 other ends pass baffle ring 25 and bearing 22, and with bolting bearing cap 23, the top of clamping bar ring 26 also is identical structure.

As shown in Figure 6, expression left and right sides Rocker arm 4 is connected with worm gear case 7, and cross back shaft 20 1 ends are packed in the screwed hole of clamping bar ring, and the other end passes baffle ring 21 and bearing 15, and bearing cap 14 usefulness bolts 19 are fixed.

As Fig. 7, shown in 8, the casing 51 of worm gear case, a fixed block 53 is all fixed with dormant bolt 52 in two ends, bolt 54 is contained on the fixed block 53, motor 12 usefulness bolts 54 are fixed in above the cushion block 55, casing 51 left parts are equipped with bearing cap 62 uses bolting, on the axle of motor 12 key 63 is arranged, bearing cap 62 is adjacent with bearing 64, casing right part opposite side also is equipped with bearing cap 66, and bearing 65 is housed in the lid, and casing 51 both sides are screwed bearing cap 56 and 57 respectively, worm screw 58 is housed in the casing successively, worm gear 59, worm screw 60 at worm gear 59 places, is equipped with block 61 on casing, each covers 70 with bolt 69 rigid bearings the right left end of casing, worm screw 73 and worm gear 72 engagements, worm-wheel shaft is contained in the bearing 71.

Casing 51 surfaces fixedly worm gear case lid 67 of bolt 68.

As shown in Figure 9, the worm-wheel shaft 130 of worm gear 59 is contained in the bearing 131, bolt 132 rigid bearings lid 56 is on casing, its flange holds out against bearing 131, and ring in pipe spreader 133, the one end roof pressure bearings 131 is arranged on the worm-wheel shaft 130, the end face of other end roof pressure worm gear 59, the right-hand member diameter of worm-wheel shaft 130 is less, uses fixedly First Five-Year Plan cutter thimble 75 of bolt 76, this thimble 5 and thimble 40 top tight workpieces.

As shown in Figure 1, 2, the locating rack 77 of the work headstock 2, its two ends with bolting one back-up block 78 fixed frame 77 two ends stretch out back-up block cover 79, auxiliary cutter sleeve pipe 80 and cutter loop bar 81 are equipped with in the locating rack middle part, triangle locating piece 82 is housed on the locating rack, motor 83 is fixed by bolts to above the cushion block 84, one rotating disk 85 is housed on the motor reel, be wound with belt 86 on the rotating disk, belt 86 walk around auxiliary turntable 89 and about two rotary heads 98, two triangle locating pieces 87 and handle 88 are housed on (seeing Figure 12) locating rack.

As shown in figure 10, lining 90 and bearing 91 and rotating shaft 92 are housed in the groove of auxiliary turntable 89, bearing cap 93 usefulness bolts 94 are fixing.

As shown in figure 11, the rotating shaft 95 of rotating disk 85 is contained in the iron core 96, refills a key 97 on the axle.

As shown in figure 12, rotary head 98 is sleeved on above the cutter loop bar 11, fixing with bolt 110 and pad 111 in the groove of rotary head, and load onto and in the flat key 109 cutter sleeve pipes 99 lower end grooves lining 102 is housed and bearing 103 holds out against bearing with bearing cap 101 again, bearing cap 101 usefulness bolting are above the end face of sleeve pipe 99, lining 104 and bearing 107 also are housed in cutter sleeve pipe 99 upper grooves, compressed with screw 108 fixing bearings lid 105 above, cutter loop bar 100 turns round in bearing 107 and 103.

Shown in Fig. 3,13, a catch 112,113 is all fixed with breechblock in the two ends, bottom of the row mill frame 114 in row mill 5.

As shown in figure 13, row frame 114 bottoms, mill are shapes, back shaft 115 and wheel 116 are housed in the groove, axle is bearing on the interior bearing 117 of memorial archway frame, there is retainer plate 118 to separate between wheel 116 and the bearing, an end cap 120 is fixed with bolt 119 in memorial archway frame both sides, and memorial archway 5 utilizes this wheel 116 to slide on guide rail.

As shown in figure 14, memorial archway frame 114 tops, an end cap 122 is fixed with bolt 121 in both sides, and fixes a shrouding 124 with breechblock 125, and bearing 123 is housed in the hole of memorial archway frame 114, and fixed axis 126 is contained in the bearing 123, fixing Rocker arm 4 on the axle.

At first the workpiece (blank) of desire processing is contained between the thimble 14 of the thimble (40) of workbench (6) and worm gear case 1, rotate turning handle 35, screw rod 37 moves in thimble nut 38, makes thimble 40 top tight workpieces, and the workbench 6 of this structure has 9 turning handles 35, a middle turning handle 35 is to be used for fixing original mold to use, the right and left respectively has 4 turning handles 35, and but each fixes 4 workpiece, and Push switch rotates motor 12, after slowing down, drive each worm gear 59 by worm screw 58.

The cutter of blank shaper is that the cutter of making by the shape of product (being original mold) is contained in cutter loop bar 80 holes, and original mold is aimed in middle knife bar hole, must press the operation of sample lines, and can not cross slightly also can not be meticulous, otherwise concavo-convex lines are not just shown.

Above the work headstock 22 handles 13 are arranged, manipulate, press fixed handle, can make the work headstock moving of front and back up and down with hand for translation.

Above the balance pipe 127 of balancing stand 3 balance weight iron 129 is housed, can adjusts its position arbitrarily, make the work headstock keep balance, use bolt 128 fixed weight iron 129 then, if balance is bad, easily vibrate, make operation uneven, connecting influences workpiece quality, the row mill frame 114 in row mill 5,28 is equipped with wheel 116 on its axle, and axle is bearing in the bearing 117, this wheel turns can slide memorial archway 5,28 on the guide rail on the frame 1 36.

Workpiece is done to slowly run between thimble, and cutter is to run up, the frame repeating motion, so production efficiency is higher, precision is also high, the workpiece that processes by original mold, no longer need artificial repairing after the processing, all can use this blank shaper for woodwork, furniture, stone carving product, figure carving.

Compared with prior art, blank shaper has following advantages

1. wheel is equipped with in the row mill, arranges the mill with hand propelled, and row can slide at the guide rail of frame in the mill, Make operation very nimble.

2. adopt five cutter top tip structures, the cutter rotating speed can reach 10,000 rev/mins, and is highly sensitive, and production efficiency than the high 25-32 of manual striking adobe doubly

3. the workpiece running relies on Worm and worm-wheel gearing;

4. the rocking arm rear portion has balancing stand, and balance weight iron is arranged on the frame, uses bolting, can adjust counterweight etc. arbitrarily, guarantees its balance by balance weight iron;

5. which kind of shape is regardless of original mold is, all can process and goods consistent with original mold;

6. simple in structure, safe and reliable in the use.

Claims

1; A kind of blank shaper; It is characterized in that: blank shaper is by frame (1); The work headstock (2); Balancing stand (3); Rocking arm (4); Row mill (5; 8); Workbench (6) and worm gear case form; The left socle (29) of frame (1) and right support (30) are affixed with pull bar (31) nut (33); The turning handle (35) of workbench (6) is connected 37 with screw rod) connect; Thimble nut (38) is fixed on the Working gantry with bolt; Thimble (40) is contained in the axle sleeve (39); Memorial archway (5; 28) bottom is equipped with the guide rail (36) that wheel (116) can be on frame (1) and is rolled; Rocking arm (4) is equipped with in memorial archway (5) (28) top; Rocking arm (4) right-hand member is the work headstock (2); The left end of rocking arm (4) and balancing stand (3) join, worm gear case (7) be contained in frame (1) above.

2, blank shaper according to claim 1 is characterized in that: row mill (5,28) is linked into an integrated entity by center-pole (9) and retaining pull bar (8).

3, blank shaper according to claim 1 is characterized in that: on the balance pipe (127) of balancing stand (3) balance weight iron (129) is housed, and fixing with bolt (128).

4, blank shaper according to claim 1, it is characterized in that: a fixed block (53) is fixed with dormant bolt (52) in casing (51) two ends of worm gear case (7), worm gear case motor (12) is fixed in above the cushion block (55) with bolt (54), worm screw (58) is housed in the casing, worm gear (59), worm screw (60), block (61) also is housed on the right case, worm-wheel shaft (130) is contained in bearing (131) and covers (56) with bolt (132) rigid bearing, pipe spreader (133) is housed on the worm-wheel shaft, the right-hand member diameter of worm-wheel shaft (130) is less, uses fixedly First Five-Year Plan cutter thimble (75) of bolt (76).

5, blank shaper according to claim 1 is characterized in that: the locating rack (77) of the work headstock (2), auxiliary cutter sleeve pipe (80) and cutter loop bar (81) are equipped with bolting one back-up block (44), locating rack middle part in two ends.Triangle locating piece (82) is housed on the locating rack, on motor (83) axle rotating disk (85) is housed, be wound with belt (86), belt (86) walk around auxiliary turntable (89) and about two rotary heads (98), lining (90) bearing (91) and rotating shaft (92) are housed in auxiliary turntable (89) groove, the rotating shaft (95) of rotating disk (85) is contained in the iron core (96), on the axle key (97) is housed.