CN102896671B - Joint-eliminating and flattening machine used in bamboo processing - Google Patents
Joint-eliminating and flattening machine used in bamboo processing Download PDFInfo
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- CN102896671B CN102896671B CN201210368687.5A CN201210368687A CN102896671B CN 102896671 B CN102896671 B CN 102896671B CN 201210368687 A CN201210368687 A CN 201210368687A CN 102896671 B CN102896671 B CN 102896671B
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Abstract
The invention discloses a joint-eliminating and flattening machine used in bamboo processing. The machine is provided with two friction roll shaft systems which actively rotate to feed and two joint eliminator shaft systems which passively rotate, wherein two groups of friction roll bodies are arranged on each friction roll shaft system, and two groups of joint-eliminating blades are arranged on each joint eliminator shaft system. According to the invention, four groups of friction roll bodies and four groups of joint-eliminating blades constitute two groups of joint-eliminating and flattening mechanisms which independently feed, so as to form a push-pull working mode, so that bamboo joints can be effectively eliminated, and bamboo is not easy to break at the bamboo joints after being flattened; and moreover, the base materials of bamboo are good in uniformity and strong in sizing permeability.
Description
Technical field
The present invention relates to a kind of bamboo processing equipment, especially relate to a kind of equipment picking joint for bamboo wood, flatten.
Background technology
In bamboo wood industry, there is utilization rate of bamboo and the low two large problems of production efficiency: large footpath level bamboo wood utilization rate only has 20-50%, the small diameter grade bamboo wood accounting for bamboo timber resource more than 50% cannot scale utilize.The present inventor once developed " bamboo wood removes green grass or young crops, de-etiolation fluffer " (patent of invention ZL 2,008 1 0079761.5), apply asynchronous point to split minimal invasive techniques and not only industrialization can process various bamboo wood, and the utilization rate of bamboo wood is brought up to more than 90% from existing 20-50%, the bamboo wood base-material that this fluffer is discongested is widely used, both may be used for the manufacture of the engineering material such as ship deck, container bottom board, also may be used for decoration material simultaneously.But after this equipment of discongesting is applied to actual production, find that bamboo wood is discongested rear easily in the fracture of ring place, and large footpath level bamboo wood to discongest charge ratio more difficult, so just limit the batch production of bamboo wood.
Summary of the invention
Object of the present invention is just to provide a kind ofly novel picks joint, flattening machine for the bamboo wood in bamboo processing, has structure simple, can make again simultaneously bamboo wood charging easily, after bamboo wood expanding at ring place the feature of not easy fracture.
For achieving the above object, the present invention adopts following technical scheme:
A kind ofly pick joint, flattening machine for the bamboo wood in bamboo processing, it is provided with the base that is installed various parts, be arranged on the mair motor on base, main gear down device and left box body, right case, after improvement, the first friction roll shaft system, first that it is also provided with the active rotation feeding be supported on left box body, right case picks joint device axle system's bracing frame and is arranged on first and picks first of passive rotation on joint device axle system bracing frame and pick joint device axle system, the the second friction roll shaft system, second being supported on the active rotation feeding on left box body, right case equally picks joint device axle system's bracing frame and is arranged on second and picks second of passive rotation on joint device axle system bracing frame and pick joint device axle system, described first friction roll shaft system one end is provided with the first friction roller travelling gear, second friction roll shaft system is provided with the second friction roller travelling gear with one end, first friction roller travelling gear and the second friction roller travelling gear all engage with the axle of carrier pulley main drive gear be located on axle of carrier pulley, and axle of carrier pulley is supported on left box body, right case, the output shaft of described main gear down device is connected with axle of carrier pulley by chain and sprocket driving device, described first picks joint device axle system and second picks joint device axle system respectively by two ends picking joint device axle, pick joint device bearing and several are keyed on the A type picked on joint device axle and pick joint blade and Type B and pick joint blade unit and form with locking nut, the first described friction roll shaft system is by the roll shaft of two ends with locking nut, bearing, first friction roller travelling gear and the first friction roller body of roll be keyed on roll shaft combine, the second described friction roll shaft system is by the roll shaft of two ends with locking nut, bearing, second friction roller travelling gear and the second friction roller body of roll be keyed on roll shaft combine, the rub roll shaft axis of roll shaft system of the roll shaft axis and second of the first friction roll shaft system is positioned in same level, and the first friction roller barrel diameter is different from the second friction roller barrel diameter.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, the described first friction roller body of roll is divided into two parts, every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection; The described equally second friction roller body of roll is also divided into two parts, and every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, described first friction roller barrel diameter is less than the second friction roller barrel diameter 0.5-2 millimeter.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, describedly be fixed on first and pick the joint device axle system A type picked on joint device axle and pick joint blade and Type B and pick joint blade and be arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing by picking the entirety that joint blade forms in the middle part of picking joint device axle; Be fixed on second equally to pick the joint device axle system A type picked on joint device axle and pick joint blade and Type B and pick joint blade and be also arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing by picking the entirety that joint blade forms in the middle part of picking joint device axle.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, it is 80 °-120 ° that described A type picks the knife edge angular that joint blade and Type B pick joint blade cutter tooth, and blade thickness is 3-10 millimeter, often adjacent two between cutter tooth with cutter tooth for Inner arc is connected.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, described first picks joint device axle system bracing frame is provided with first and picks joint device axle system bracing frame adjusting device, first picks first of joint device axle system bracing frame adjusting device picks joint device spherical joint spring lever and adopts lever force to regulate, first picks the spherical fulcrum to the first of joint device spherical joint spring lever picks joint device lifting screw as power arm, and its length picks 3.5 times that the spherical fulcrum to the first of joint device spherical joint spring lever picks length between joint device spherical joint spring lever support as resistance arm first; Described equally second picks joint device axle system bracing frame is provided with second and picks joint device axle system bracing frame adjusting device, second picks second of joint device axle system bracing frame adjusting device picks joint device spherical joint spring lever and adopts lever force to regulate, second picks the spherical fulcrum to the second of joint device spherical joint spring lever picks joint device lifting screw as power arm, and its length picks 3.5 times that the spherical fulcrum to the second of joint device spherical joint spring lever picks length between joint device spherical joint spring lever support as resistance arm second;
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, described chain and sprocket driving device is provided with reductor sprocket wheel, chain and axle of carrier pulley drive sprocket.
Above-mentionedly pick joint, flattening machine for the bamboo wood in bamboo processing, the left hand thread profile of tooth anglec of rotation of described rhombus tooth is 30 °, and the right-handed thread profile of tooth anglec of rotation is also 30 °, and thread tooth module is 2-5 modulus.
Above-mentionedly pick joint for the bamboo wood in bamboo processing, flattening machine, described first picks in joint device axle system bracing frame adjusting device, first picks joint device lift adjustment handwheel by being supported on left box body, on right case first picks joint device lift adjustment screw rod, first picks the height that joint device axle system bracing frame is picked in joint device spherical joint spring lever adjustment first, first picks joint device locking handwheel picks joint device locking device main drive gear by first, two first are picked joint device locking device intermediate drive gear, two first are picked joint device locking gear, two first are picked joint device tie down screw and synchronously lock first and pick joint device axle system bracing frame, described second picks in joint device axle system bracing frame adjusting device, second picks joint device lift adjustment handwheel picks joint device lift adjustment screw rod, second and picks by being supported on second on left box body, right case the height that joint device spherical joint spring lever regulates second to pick joint device axle system bracing frame, second pick joint device locking handwheel by second pick joint device locking device main drive gear, two second pick joint device locking device intermediate drive gear, two second pick joint device locking gear, two second pick joint device tie down screw and synchronously lock second and pick joint device axle system bracing frame.
The present invention mainly solves bamboo material difficult feed, a difficult problem for ring place easy fracture, there is following characteristics: 1. because the first friction roll shaft system and the second friction roll shaft system are made up of two groups of same friction bodies of roll respectively, first picks joint device axle system and second picks and saves device axle system and also save blade by two groups of same picking respectively and form, therefore separate unit bamboo wood picks joint, flattening machine can form the left and right Liang Zu operating mechanism that two independences are recommended mutually again, left and right Liang Zu operating mechanism alternate feed, make two to pick joint device axle system and be in rotation status all the time, bamboo material easily can enter and pick joint flatten mechanism, and two bamboo material bamboos slightly, ring, bamboo root interlocks feeding, power can balance complementation, realize energy-saving effect.For Inner arc connects between the two adjacent cutters tooth 2. picking joint device blade, the bamboos such as ring, tabasheer, surf green are considered to be worth doing and not easily fill between the cutter tooth of blade.3. friction roller, two groups of symmetrical operation modes of picking joint device axle system and forming of two groups of opposite threads profile of tooth intersections, effectively can reject ring, not easily rupture at ring place after making bamboo wood expanding, and bamboo wood base-material good evenness, applying glue permeability are strong, thoroughly solve the bottleneck problem of long-term restriction bamboo wood industrial development.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present invention;
Fig. 2 is main TV structure schematic diagram of the present invention;
Fig. 3 is backsight structural representation of the present invention;
Fig. 4 is left TV structure schematic diagram of the present invention;
Fig. 5 is right TV structure schematic diagram of the present invention;
Fig. 6 is plan structure schematic diagram of the present invention;
Fig. 7 is that bamboo wood of the present invention picks joint, flattening machine two rubs structural representation that roll shaft system amplifies;
Fig. 8 is the structural representation that the friction roller body of roll of the present invention amplifies;
Fig. 9 is the structural representation picking joint device axle system and amplify of the present invention;
Figure 10 is the structural representation that A type of the present invention picks the amplification of joint blade;
Figure 11 be A type of the present invention pick joint blade amplify side-looking structural representation;
Figure 12 is the structural representation that Type B of the present invention picks the amplification of joint blade;
Figure 13 be Type B of the present invention pick joint blade amplify side-looking structural representation;
Figure 14 is the structural representation picking joint device axle system bracing frame adjusting device and amplify of the present invention.
Shown in figure, each part numbers is as follows:
Base 1; First picks joint device axle system bracing frame adjusting device 2; Second picks joint device axle system bracing frame adjusting device 3; Axle of carrier pulley system 4; First friction roll shaft system 5; Second friction roll shaft system 6; First picks joint device axle system 7; Second picks joint device axle system 8; First picks joint device axle system bracing frame 9; Second picks joint device axle system bracing frame 10; Mair motor 11; Main gear down device 12; Chain and sprocket driving device 13; Gear drive 14; Reductor sprocket wheel 15; Chain 16; Casing cylinder lever connecting rod 17; Left box body 18; Right case 19; First picks joint device spherical joint spring lever support 20; First picks joint device spherical joint spring lever 21; First picks joint device lift adjustment handwheel 22; First picks joint device lift adjustment screw rod 23; First picks joint device locking gear 24; First picks joint device tie down screw 25; First picks joint device locking device intermediate drive gear 26; First picks joint device locking device main drive gear 27; First picks joint device locking handwheel 28; First picks joint device locking device base plate 29; Second picks joint device spherical joint spring lever support 30; Second picks joint device spherical joint spring lever 31; Second picks joint device lift adjustment handwheel 32; Second picks joint device lift adjustment screw rod 33; Second picks joint device locking gear 34; Second picks joint device tie down screw 35; Second picks joint device locking device intermediate drive gear 36; Second picks joint device locking device main drive gear 37; Second picks joint device locking handwheel 38; Second picks joint device locking device base plate 39; Axle of carrier pulley 41; Idle wheel axle key 42; Axle of carrier pulley inner top cover 43; Axle of carrier pulley axle sleeve 44; Axle of carrier pulley bearing 45; Axle of carrier pulley locking nut 46; Axle of carrier pulley main drive gear 47; Axle of carrier pulley drive sprocket 48; Roll shaft 51; Key 52; The first friction roller body of roll 53; Axle sleeve 54; Bearing 55; Locking nut 56; First friction roller travelling gear 57; Friction roller intermediate supports wallboard 58; Roll shaft 61; Key 62; The second friction roller body of roll 63; Axle sleeve 64; Bearing 65; Locking nut 66; Second friction roller travelling gear 67; Pick joint device axle 71; Key 72; A type picks joint blade 73; Type B picks joint blade 74; Pick joint device axle sleeve 75; Pick joint device bearing 76; Pick joint device bearing block 77; Locking nut 78; Pick joint device position assurance device 79.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Refer to shown in Fig. 1 to Figure 14, of the present inventionly in figure to be constructed as follows: mair motor 11, main gear down device 12 are positioned at the bottom of base 1, the top of base 1 is provided with left box body 18, right case 19, friction roller intermediate supports wallboard 58, casing cylinder lever connecting rod 17 is fixed on left box body 18, right case 19, friction roller intermediate supports wallboard 58, and first picks joint device locking device base plate 29, second picks the top that joint device locking device base plate 39 is positioned at left box body 18, right case 19.The the first friction roll shaft system 5, first left box body 18, right case 19 being provided with active rotation feeding picks joint device axle system bracing frame 9 and is arranged on first and picks first of passive rotation on joint device axle system bracing frame 9 and pick joint device axle system 7.Same the second friction roll shaft system 6, second being provided with active rotation feeding on left box body 18, right case 19 picks joint device axle system bracing frame 10 and is arranged on second and picks second of passive rotation on joint device axle system bracing frame 10 and pick joint device axle system 8.First picks joint device locking device base plate 29 is provided with first and picks joint device axle system bracing frame adjusting device 2, the second and pick joint device locking device base plate 39 and be provided with second and pick joint device axle system bracing frame adjusting device 3.First friction roll shaft system 5 one end is provided with the first friction roller travelling gear 57, second friction roll shaft system 6 is provided with the second friction roller travelling gear 67 with one end, first friction roller travelling gear 57 and the second friction roller travelling gear 67 all engage with the axle of carrier pulley main drive gear 47 be located on axle of carrier pulley 41, and axle of carrier pulley 41 is supported on left box body 18, right case 19.On axle of carrier pulley 41, the other end relative with axle of carrier pulley main drive gear 47 is equipped with axle of carrier pulley drive sprocket 48, and main gear down device 12 drives the first friction roll shaft system 5 and the second friction roll shaft system 6 to complete active rotation feeding by chain and sprocket driving device 13, gear drive 14 respectively.
First friction roll shaft system 5 by two ends with roll shaft 51, axle sleeve 54, bearing 55, the first friction roller travelling gear 57 of locking nut 56 with combine with the first friction roller body of roll 53 that key 52 is fixed on roll shaft 51, parts end face on roll shaft 51 all mutual near, locking nut 56 makes each parts all be clamped together, and becomes an entirety.The bearing 55 being located at roll shaft 51 two ends is supported on left box body 18, right case 19 respectively, and the bearing 55 be located in the middle part of roll shaft 51 is supported on friction roller intermediate supports wallboard 58.The first friction roller body of roll 53 is divided into two parts, and every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection.Equally, second friction roll shaft system 6 is also with roll shaft 61, axle sleeve 64, bearing 65, the second friction roller travelling gear 67 of locking nut 66 with combine with the second friction roller body of roll 63 that key 62 is fixed on roll shaft 61 by two ends, parts end face on roll shaft 61 all mutual near, locking nut 66 makes each parts all be clamped together, and becomes an entirety.The bearing 65 being located at roll shaft 61 two ends is supported on left box body 18, right case 19 respectively, and the bearing 65 be located in the middle part of roll shaft 61 is supported on friction roller intermediate supports wallboard 58.The second friction roller body of roll 63 is divided into two parts, and every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection.In two friction roll shaft systems, the left hand thread profile of tooth anglec of rotation of rhombus tooth is 30 °, and the right-handed thread profile of tooth anglec of rotation is also 30 °, and thread tooth module is 2-5 modulus.Rub roll shaft 61 axis of roll shaft system 6 of roll shaft 51 axis and second of the first friction roll shaft system 5 is positioned in same level, and first the friction roller body of roll 53 diameter be different from the second friction roller body of roll 63 diameter, the first friction roller body of roll 53 diameter is less than the second friction roller body of roll 63 diameter 0.5-2 millimeter, and therefore the first friction roll shaft system 5 and the second rotation rubbing roll shaft system 6 are asynchronous.
First picks joint device axle system 7 and second picks joint device axle system 8 respectively by two ends picking joint device axle 71, pick joint device bearing 76, pick joint device axle sleeve 75 and several are fixed on key 72 the A type picked on joint device axle 71 and pick joint blade 73 and Type B and pick joint blade 74 and combine with locking nut 78, picks joint device axle 71 and is supported on to pick saves on device bearing block 77 by picking joint device bearing 76.First pick joint device axle system 7 and second pick parts end face in joint device axle system 8 all mutual near, locking nut 78 makes each parts all be clamped together, and makes it become as a whole respectively.Be fixed on first to pick the joint device axle system 7 A type picked on joint device axle 71 and pick joint blade 73 and Type B and pick joint blade 74 and be arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing 76 by picking the entirety that joint blade forms in the middle part of picking joint device axle 71; Be fixed on second equally to pick the joint device axle system 8 A type picked on joint device axle 71 and pick joint blade 73 and Type B and pick joint blade 74 and be also arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing 76 by picking the entirety that joint blade forms in the middle part of picking joint device axle 71.It is 80 °-120 ° that A type picks the knife edge angular that joint blade 73 cutter tooth and Type B pick joint blade 74 cutter tooth, and blade thickness is 3-10 millimeter, often adjacent two between cutter tooth with cutter tooth for Inner arc is connected.
Pick in joint device axle system 7 first, be located at the joint device position assurance device 79 that picks picking joint device axle 71 two ends and make first to pick the roll shaft system 5 that rubs of joint device axle system 7 and first vertically opposite, and both guarantees can not contact with each other.Equally, pick in joint device axle system 8 second, be located at the joint device position assurance device 79 that picks picking joint device axle 71 two ends and also make second to pick the roll shaft system 6 that rubs of joint device axle system 8 and second vertically opposite, and both guarantees can not contact with each other.
Pick in joint device axle system bracing frame adjusting device 2 first, first picks joint device lift adjustment handwheel 22 by being supported on left box body 18, on right case 19 first picks joint device lift adjustment screw rod 23, first picks the height that joint device spherical joint spring lever 21 regulates first to pick joint device axle system bracing frame 9, thus the height of joint device axle system 7 is picked in adjustment first, first picks joint device locking handwheel 28 picks joint device locking device main drive gear 27 by first, two first are picked joint device locking device intermediate drive gear 26, two first are picked joint device locking gear 24, two first are picked joint device tie down screw 25 synchronously locking first and pick joint device axle system bracing frame 9.First picks joint device spherical joint spring lever 21 picks joint device spherical joint spring lever support 20 by first and is supported on left box body 18, on right case 19, first picks joint device spherical joint spring lever 21 adopts lever force to regulate, first picks joint device spherical joint spring lever (21) spherical fulcrum to the first picks joint device lifting screw (23) as power arm, its length picks joint device spherical joint spring lever (21) spherical fulcrum to the first as resistance arm first to pick 3.5 times of length between joint device spherical joint spring lever support (20) and pick in joint device axle system bracing frame adjusting device 3 second, second picks joint device lift adjustment handwheel 32 by being supported on left box body 18, on right case 19 second picks joint device lift adjustment screw rod 33, second picks the height that joint device spherical joint spring lever 31 regulates second to pick joint device axle system bracing frame 10, thus the height of joint device axle system 8 is picked in adjustment second, second picks joint device locking handwheel 38 picks joint device locking device main drive gear 37 by second, two second are picked joint device locking device intermediate drive gear 36, two second are picked joint device locking gear 34, two second are picked joint device tie down screw 35 synchronously locking second and pick joint device axle system bracing frame 10.Second picks joint device spherical joint spring lever 31 picks joint device spherical joint spring lever support 30 by second and is supported on left box body 18, right case 19, second picks joint device spherical joint spring lever 31 adopts lever force to regulate, second picks joint device spherical joint spring lever (31) spherical fulcrum to the second picks joint device lifting screw (33) as power arm, and its length picks 3.5 times that joint device spherical joint spring lever (31) spherical fulcrum to the second picks length between joint device spherical joint spring lever support (30) as resistance arm second, operation principle of the present invention is as shown in Figure 1: during work, mair motor 11 is by main gear down device 12 and chain and sprocket driving device 13 driven wheel transmission device 14, drive the first friction roll shaft system 5 respectively, the rotation of second friction roll shaft system 6, make bamboo wood enter first and pick joint device axle system 7, bamboo wood ring comes off, it is planar shaped that bamboo wood is squeezed by cylindrical shape, in like manner enter second and pick joint device axle system 8, make bamboo wood enter second and pick the flattening of joint device axle system, the friction body of roll simultaneously intersected by same two opposite threads profiles of tooth respectively due to the first friction roll shaft system 5 and the second friction roll shaft system 6 forms, first picks joint device axle system 7 and second picks joint device axle system 8 and picks joint blade by same two groups respectively and form, the friction body of roll that four opposite threads profiles of tooth are intersected and four groups pick save that blade forms two groups of separate feeds pick joint flatten mechanism, drive right group to pick joint blade during the charging of Zuo Zu mechanism to rotate, drive left group to pick joint blade during the charging of You Zu mechanism to rotate, automatic formation push-pull type feeding mechanism, make bamboo wood charging easy, dynamic balnce is complementary.
Claims (8)
1. pick joint for the bamboo wood in bamboo processing, flattening machine, it is provided with: the base (1) of the various parts of installation, be arranged on the mair motor (11) on base (1), main gear down device (12) and left box body (18), right case (19), it is characterized in that it is also provided with and be supported on left box body (18), first friction roll shaft system (5) of the active rotation feeding on right case (19), first picks joint device axle system's bracing frame (9) and is arranged on first and pick first of passive rotation on joint device axle system's bracing frame (9) and pick joint device axle system (7), be supported on left box body (18) equally, second friction roll shaft system (6) of the active rotation feeding on right case (19), second picks joint device axle system's bracing frame (10) and is arranged on second and pick second of passive rotation on joint device axle system's bracing frame (10) and pick joint device axle system (8), described first friction roll shaft system (5) one end is provided with the first friction roller travelling gear (57), second friction roll shaft system (6) is provided with the second friction roller travelling gear (67) with one end, first friction roller travelling gear (57) and the second friction roller travelling gear (67) all engage with the axle of carrier pulley main drive gear (47) be located on axle of carrier pulley (41), and axle of carrier pulley (41) is supported on left box body (18), right case (19), the output shaft of described main gear down device (12) is connected with axle of carrier pulley (41) by chain and sprocket driving device (13), described first picks joint device axle system (7) and second picks joint device axle system (8) respectively by two ends picking joint device axle (71), pick joint device bearing (76) and several to be fixed on key (72) and to pick the A type saved on device axle (71) and pick and save blade (73) and Type B and pick and save blade (74) and combine with locking nut (78), the first described friction roll shaft system (5) is by the roll shaft (51) of two ends with locking nut (56), bearing (55), first friction roller travelling gear (57) and combining with the first friction roller body of roll (53) that key (52) is fixed on roll shaft (51), the second described friction roll shaft system (6) is by the roll shaft (61) of two ends with locking nut (66), bearing (65), second friction roller travelling gear (67) and combining with the second friction roller body of roll (63) that key (62) is fixed on roll shaft (61), rub roll shaft (61) axis of roll shaft system (6) of roll shaft (51) axis and second of the first friction roll shaft system (5) is positioned in same level, and the first friction roller body of roll (53) diameter is different from the diameter of the second friction roller body of roll (63),
The described first friction roller body of roll (53) is divided into two parts, and every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection; The described equally second friction roller body of roll (63) is also divided into two parts, and every portion perimeter face is all the rhombus teeth intersected by left hand thread profile of tooth and right-handed thread profile of tooth, and the outer peripheral face of rhombus tooth is provided with densely covered projection.
2. pick joint, flattening machine for the bamboo wood in bamboo processing as claimed in claim 1, it is characterized in that: the described first friction roller body of roll (53) diameter is less than the second friction roller body of roll (63) diameter 0.5-2 millimeter.
3. pick joint, flattening machine for the bamboo wood in bamboo processing as claimed in claim 2, it is characterized in that: described in be fixed on first and pick joint device axle system (7) the A type picked on joint device axle (71) and pick joint blade (73) and Type B and pick joint blade (74) and be arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing (76) by picking the entirety that forms of joint blade in the middle part of picking joint device axle (71); Be fixed on second equally to pick joint device axle system (8) the A type picked on joint device axle (71) and pick joint blade (73) and Type B and pick joint blade (74) and be also arranged alternately with each other, respectively pick the end face of joint blade all mutual near, and be divided into left and right two group by picking joint device bearing (76) by picking the entirety that forms of joint blade in the middle part of picking joint device axle (71).
4. pick joint, flattening machine for the bamboo wood in bamboo processing as claimed in claim 3, it is characterized in that: described A type pick joint blade (73) and Type B pick joint blade (74) cutter tooth knife edge angular be 80 °-120 °, blade thickness is 3-10 millimeter, often adjacent two between cutter tooth with cutter tooth for Inner arc is connected.
5. pick joint for the bamboo wood in bamboo processing as claimed in claim 4, flattening machine, it is characterized in that: described first pick joint device axle system's bracing frame (9) be provided with first pick joint device axle system's bracing frame adjusting device (2), first pick joint device axle system's bracing frame adjusting device (2) first pick joint device spherical joint spring lever (21) adopt lever force regulate, first picks joint device spherical joint spring lever (21) spherical fulcrum to the first picks joint device lifting screw (23) as power arm, its length picks 3.5 times that joint device spherical joint spring lever (21) spherical fulcrum to the first picks length between joint device spherical joint spring lever support (20) as resistance arm first, described equally second pick joint device axle system's bracing frame (10) be provided with second pick joint device axle system's bracing frame adjusting device (3), second pick joint device axle system's bracing frame adjusting device (3) second pick joint device spherical joint spring lever (31) adopt lever force regulate, second picks joint device spherical joint spring lever (31) spherical fulcrum to the second picks joint device lifting screw (33) as power arm, and its length picks 3.5 times that joint device spherical joint spring lever (31) spherical fulcrum to the second picks length between joint device spherical joint spring lever support (30) as resistance arm second.
6. pick joint, flattening machine for the bamboo wood in bamboo processing as claimed in claim 5, it is characterized in that: described chain and sprocket driving device (13) is provided with reductor sprocket wheel (15), chain (16) and axle of carrier pulley drive sprocket (48).
7. pick joint, flattening machine for the bamboo wood in bamboo processing as claimed in claim 6, it is characterized in that: the left hand thread profile of tooth anglec of rotation of described rhombus tooth is 30 °, the right-handed thread profile of tooth anglec of rotation is also 30 °, and thread tooth module is 2-5 modulus.
8. pick joint for the bamboo wood in bamboo processing as claimed in claim 7, flattening machine, it is characterized in that: described first picks in joint device axle system's bracing frame adjusting device (2), first picks joint device lift adjustment handwheel (22) by being supported on left box body (18), on right case (19) first picks joint device lift adjustment screw rod (23), first picks joint device spherical joint spring lever (21) regulates first to pick the height saving device axle system's bracing frame (9), first picks joint device locking handwheel (28) picks joint device locking device main drive gear (27) by first, two first are picked joint device locking device intermediate drive gear (26), two first are picked joint device locking gear (24), two first are picked joint device tie down screw (25) synchronously locking first and pick joint device axle system's bracing frame (9), described second picks in joint device axle system's bracing frame adjusting device (3), second picks joint device lift adjustment handwheel (32) by being supported on left box body (18), on right case (19) second picks joint device lift adjustment screw rod (33), second picks joint device spherical joint spring lever (31) regulates second to pick the height saving device axle system's bracing frame (10), second picks joint device locking handwheel (38) picks joint device locking device main drive gear (37) by second, two second are picked joint device locking device intermediate drive gear (36), two second are picked joint device locking gear (34), two second are picked joint device tie down screw (35) synchronously locking second and pick joint device axle system's bracing frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368687.5A CN102896671B (en) | 2012-09-28 | 2012-09-28 | Joint-eliminating and flattening machine used in bamboo processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368687.5A CN102896671B (en) | 2012-09-28 | 2012-09-28 | Joint-eliminating and flattening machine used in bamboo processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102896671A CN102896671A (en) | 2013-01-30 |
| CN102896671B true CN102896671B (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210368687.5A Expired - Fee Related CN102896671B (en) | 2012-09-28 | 2012-09-28 | Joint-eliminating and flattening machine used in bamboo processing |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385397B (en) * | 2014-10-09 | 2016-03-30 | 浙江农林大学 | The continuous flawless flattening device of bamboo stage progressive |
| CN104960048B (en) * | 2015-07-02 | 2017-01-18 | 浙江九川竹木股份有限公司 | Bamboo tube automatic production device and production method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1044104A (en) * | 1996-07-30 | 1998-02-17 | Hashimoto Denki Co Ltd | Joining assisting device for a veneer joining machine |
| CN2424898Y (en) * | 2000-05-13 | 2001-03-28 | 唐君揖 | Bamboo flattening device |
| CN2846074Y (en) * | 2005-09-16 | 2006-12-13 | 浙江省林业科学研究院 | Rolling press for green killing of bamboo |
| CN202878437U (en) * | 2012-09-28 | 2013-04-17 | 廊坊市双安结构胶合板研究所 | Bamboo joint picking out and flattening machine for processing bamboo wood |
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2012
- 2012-09-28 CN CN201210368687.5A patent/CN102896671B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1044104A (en) * | 1996-07-30 | 1998-02-17 | Hashimoto Denki Co Ltd | Joining assisting device for a veneer joining machine |
| CN2424898Y (en) * | 2000-05-13 | 2001-03-28 | 唐君揖 | Bamboo flattening device |
| CN2846074Y (en) * | 2005-09-16 | 2006-12-13 | 浙江省林业科学研究院 | Rolling press for green killing of bamboo |
| CN202878437U (en) * | 2012-09-28 | 2013-04-17 | 廊坊市双安结构胶合板研究所 | Bamboo joint picking out and flattening machine for processing bamboo wood |
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| CN102896671A (en) | 2013-01-30 |
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