CN201283453Y - Tooth grinding machine for manufacturing bimetal band saw blade - Google Patents

Tooth grinding machine for manufacturing bimetal band saw blade Download PDF

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Publication number
CN201283453Y
CN201283453Y CNU2008201657326U CN200820165732U CN201283453Y CN 201283453 Y CN201283453 Y CN 201283453Y CN U2008201657326 U CNU2008201657326 U CN U2008201657326U CN 200820165732 U CN200820165732 U CN 200820165732U CN 201283453 Y CN201283453 Y CN 201283453Y
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CN
China
Prior art keywords
cylinder
plate
base plate
bandsaw blades
metal bandsaw
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2008201657326U
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Chinese (zh)
Inventor
倪柏钢
徐国飞
汪建庆
李志勇
潘建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Beinaite Tools Co Ltd
Original Assignee
Yorkshire Zhejiang Tool Co ltd
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Priority to CNU2008201657326U priority Critical patent/CN201283453Y/en
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Publication of CN201283453Y publication Critical patent/CN201283453Y/en
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Abstract

The utility model discloses a make gear grinding machine of bimetal band saw blade, including the lathe base, be equipped with the lathe dustcoat at the top of lathe base, be equipped with grinding wheel drive device in the lathe dustcoat, but be equipped with horizontal slip's X axle slider on the lathe base, X axle slider is connected with the tight workstation of clamp. After the structure of the oil adding device is adopted, the utility model relates to a rationally, can carry out the processing of its standard profile of tooth to many bimetal band saw blades simultaneously, improve production efficiency to adopt the emery wheel to carry out the tooth to the bimetal band saw blade and grind, consequently, the profile of tooth's that grinds out precision, smooth finish are higher, have improved the quality of product.

Description

Make the gear grinding machines of bi-metal bandsaw blades
Technical field
The utility model relates to a kind of gear grinding machines, relates in particular to a kind of gear grinding machines of making bi-metal bandsaw blades.
Background technology
At present, make bi-metal bandsaw blades (this saw blade is that semi-finished product have carried out the welding of tooth portion) at home and abroad and generally all use the mill teeth technology, that is to say by milling machine bi-metal bandsaw blades is milled into required profile of tooth, but its precision of the profile of tooth that mills out and fineness are lower, influence its service life, and its utilization benefit is not high yet, generally once mills a bi-metal bandsaw blades, its production efficiency is low, does not meet the demand of production.
The utility model content
For addressing the above problem, it is a kind of reasonable in design that the utility model purpose is to provide, production efficiency height, the standard tooth form of processing bi-metal bandsaw blades, and the precision of profile of tooth, the higher gear grinding machines of fineness.
The technical scheme that its technical problem that will solve the utility model adopts is: a kind of gear grinding machines of making bi-metal bandsaw blades, comprise lathe base, top at lathe base is provided with machine tool outer casing, in machine tool outer casing, be provided with the emery wheel drive unit, be provided with the X-axis slide block that can horizontally slip on lathe base, the X-axis slide block is connected with clamping table.
Of the present utility modelly further be set to: described emery wheel drive unit comprises body, and the emery wheel of motor and band driving shaft is installed on body, and motor is connected with driving shaft by belt.This is provided with motor can drive the emery wheel rotary work.
Of the present utility modelly further be set to: the angle between described emery wheel and the lathe base is 60 degree and is provided with, and described emery wheel is circular platform type, and this emery wheel side indentation.This setting is convenient to the profile of tooth of bi-metal bandsaw blades is processed.
Of the present utility modelly further be set to: the cylinder fixed head that described clamping table comprises base plate, is connected with base plate, on the cylinder fixed head, be connected with cylinder, on base plate, also be connected with forward cam, push pedal, between forward cam and push pedal, be provided with some division boards that palisade is arranged that are on the base plate, some division boards link together by the guide pillar that is fixed on the forward cam, be provided with the cylinder pusher head on cylinder, the cylinder pusher head is passed the cylinder fixed head and push pedal closely cooperates.This setting can be fixedly clamped many bi-metal bandsaw blades, realizes purpose that many bi-metal bandsaw blades are processed simultaneously having improved production efficiency, and in addition, this has also played the effect of drawing material after being arranged on many bi-metal bandsaw blades being fixedly clamped.
Of the present utility modelly further be set to: a side that is positioned at clamping table on the X-axis slide block is provided with the saw blade pressuring flat device, this saw blade pressuring flat device comprises cylinder, the cylinder fixed head of fixed cylinder, base plate, wherein the both sides on base plate are respectively equipped with left backup plate, right backup plate, on cylinder, be provided with the cylinder pusher head, the cylinder pusher head is passed the cylinder fixed head at left backup plate, be connected with the stroke piece between the right backup plate, on the trip piece, be installed with backstay, on base plate, be positioned at left backup plate, be provided with the guide pad that cooperates with the stroke piece between the right backup plate, between base plate and stroke piece, form the hole that can supply saw blade to pass through.This setting can keep the crown height of many bi-metal bandsaw blades at grade, guarantees the crown height that many bi-metal bandsaw blades grind and the unanimity of profile of tooth, and it is reached within the desired parameter area of saw blade.
Of the present utility modelly further be set to: a side that is positioned at clamping table on the X-axis slide block is provided with tool rest, is provided with emery wheel and repaiies the type cutter on tool rest.This setting can be repaired the side view of emery wheel, makes it meet the requirement of the tooth-shape structure of bi-metal bandsaw blades.
Of the present utility modelly further be set to: described clamping table is connected with the tooth pitch positioner, this tooth pitch positioner comprises base plate, on base plate, be installed with left gripper shoe, right gripper shoe, on left gripper shoe and right gripper shoe, be provided with the positioning supports plate, be provided with sliding track mechanism on the positioning supports plate, sliding track mechanism is hinged with knife edge.When this is arranged on the profile of tooth of processing many bi-metal bandsaw blades simultaneously, solved the error that in the process of producing, produces between each bi-metal bandsaw blades, the tooth pitch that has guaranteed each bi-metal bandsaw blades is identical, the unanimity of its crown height and tooth portion, the tooth pitch that makes each bi-metal bandsaw blades is within the scope of the design of regulation.
Of the present utility modelly further be set to: described sliding track mechanism comprises slide track seat, on slide track seat, be provided with slide block, on slide block, be provided with the slide rail lid that is connected with slide track seat, cover at slide rail and to be provided with a hole, the positioning screw that can slide on this hole is being installed on the hole, the adjusting screw(rod) that positioning screw is slided is installed on slide track seat, and an end of positioning screw and adjusting screw(rod) all is arranged in the slide block and links together, and is provided with the screw rod fixed block on adjusting screw(rod).This setting can be regulated the position of above-mentioned knife edge.
Of the present utility modelly further be set to: the and arranged on left and right sides that is positioned at lathe base is placed with combined type automatic material receiving frame, combined type discharging frame respectively.This setting can be placed many bi-metal bandsaw blades on the combined type discharging frame, combined type automatic material receiving frame can carry out automatic winding to many bi-metal bandsaw blades that process profile of tooth.
Of the present utility modelly further be set to: between lathe base and combined type discharging frame, be placed with the saw blade take-up device, this saw blade take-up device comprises underframe, be installed in the left bottom plate on the underframe, right base plate, sliding shoe is installed on left bottom plate, side at sliding shoe is equipped with first cylinder, clamping plate are installed on sliding shoe, and these clamping plate are connected with second cylinder; On right base plate, be provided with two clamping plates, be connected with the 3rd cylinder by the cylinder stator on clamping plate therein, also all be provided with directive wheel on the right side of the left side of left bottom plate, right base plate.This is provided with many bi-metal bandsaw blades is produced a tightening force, be used with above-mentioned tooth pitch positioner, and this setting also has bimetal bandsaw is carried out fastening effect.
After adopting said structure, the utility model is reasonable in design, can carry out the processing of its standard tooth form to many bi-metal bandsaw blades simultaneously, has improved production efficiency.The utility model adopts emery wheel that bi-metal bandsaw blades is carried out the tooth mill, and therefore, precision, the fineness of the profile of tooth that grinds are higher, have improved the quality of product.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model clamping table;
Fig. 3 is the structural representation of the utility model saw blade pressuring flat device;
Fig. 4 is the structural representation of the utility model tooth pitch positioner;
Fig. 5 is the structural representation of the sliding track mechanism on the utility model tooth pitch positioner;
Fig. 6 is the structural representation of the utility model saw blade take-up device.
The specific embodiment
As shown in Figure 1, the utility model comprises lathe base 1, be provided with machine tool outer casing 2 at the top of lathe base 1, in machine tool outer casing 2, be provided with emery wheel drive unit 3, this emery wheel drive unit 3 comprises body 31, the emery wheel 34 of motor 32 and band driving shaft 35 is installed on body 31, motor 32 is connected with driving shaft 35 by belt 33, angle between described emery wheel 34 and the lathe base 1 is 60 degree and is provided with, this emery wheel 34 is circular platform type, and the side indentation of emery wheel 34, on lathe base 1, be provided with the X-axis slide block 4 that can horizontally slip, X-axis slide block 4 is by motor 41 controls that are installed on the lathe base 1, X-axis slide block 4 is connected with clamping table 5, as shown in Figure 2, this clamping table 5 comprises base plate 51, the cylinder fixed head 52 that is connected with base plate 51, on cylinder fixed head 52, be connected with cylinder 53, on base plate 51, also be connected with forward cam 54, push pedal 55, between forward cam 54 and push pedal 55, be provided with some division boards 56 that palisade is arranged that are on the base plate 51, some division boards 56 link together by the guide pillar 57 that is fixed on the forward cam 54, on cylinder 53, be provided with cylinder pusher head 58, cylinder pusher head 58 is passed cylinder fixed head 52 and is closely cooperated with push pedal 55, on cylinder fixed head 52, be provided with hydraulic giant 59, the setting of hydraulic giant 59 has been avoided because of fricative heat crown being burnt, and makes the reduction of its crown hardness.
See shown in Fig. 1 again, a side that is positioned at clamping table 5 on X-axis slide block 4 is provided with saw blade pressuring flat device 6, its opposite side is provided with tool rest 11, on tool rest 11, be provided with emery wheel and repair type cutter 12, on clamping table 5, also be connected with tooth pitch positioner 7, be placed with combined type automatic material receiving frame 10, combined type discharging frame 8 respectively in the and arranged on left and right sides that is positioned at lathe base 1, wherein combined type discharging frame 8 is made up of blowing plate rail 81 and several discharge plates 82 that are installed on the blowing plate rail 81, all can be wound with bi-metal bandsaw blades on each discharge plate 82; Combined type automatic material receiving frame 10 by rewinding plate rail 101 be installed in several rewinding dishes 102 on the rewinding plate rail 101 and control the direction of rotation of each rewinding dish 102 and the cylinder 103 of stroke is formed, each rewinding dish 102 can with that emit from discharge plate 82 and process after bi-metal bandsaw blades be recovered to the rewinding dish 102.Between lathe base 1 and combined type discharging frame 8, be placed with saw blade take-up device 9.Being noted that also in addition that the utility model also is provided with provides the lathe of electric energy electrical control cubicles 15 and machine tool controller 16 is installed on machine tool outer casing 2.
As shown in Figure 3, saw blade pressuring flat device 6 comprises cylinder fixed head 62, the base plate 63 of cylinder 61, fixed cylinder 61, wherein the both sides on base plate 63 are respectively equipped with left backup plate 68, right backup plate 69, on cylinder 61, be provided with cylinder pusher head 64, cylinder pusher head 64 is passed cylinder fixed head 62 and be connected with stroke piece 65 between left backup plate 68, right backup plate 69, and the trip piece 65 is matrix, and its bottom is connected with cylinder fixed head 62, both sides are installed with backstay 66
On this backstay 66, be provided with block rubber 67, between left backup plate 68, right backup plate 69, also be provided with the guide pad 60 that cooperates with stroke piece 65 on the base plate 63, between base plate 63 and stroke piece 65, form the hole 611 that can supply saw blade to pass through.
As shown in Figure 4, tooth pitch positioner 7 comprises base plate 71, on base plate 71, be installed with left gripper shoe 72, right gripper shoe 73, left side gripper shoe 72 is provided with positioning supports plate 74 with right gripper shoe 73, on positioning supports plate 74, be provided with sliding track mechanism 75, this sliding track mechanism 75 comprises slide track seat 751, on slide track seat 751, be provided with slide block 755, on slide block 755, be provided with the slide rail lid 752 that is connected with slide track seat 751, on slide rail lid 752, be provided with a hole 756, the positioning screw 754 that can slide on this hole 756 is being installed on the hole 756, the adjusting screw(rod) 753 that positioning screw 754 is slided is installed on slide track seat 751, one end of positioning screw 754 and adjusting screw(rod) 753 all is arranged in the slide block 755 and links together, and is provided with screw rod fixed block 758 on adjusting screw(rod) 753, and slide block 755 is hinged by bearing 710 and knife edge 76.
As shown in Figure 5, saw blade take-up device 9 comprises underframe 91, be installed in the left bottom plate 92 on the underframe 91, right base plate 93, sliding shoe 94 is installed on left bottom plate 92, side at sliding shoe 94 is equipped with first cylinder 911, this first cylinder 911 can drive sliding shoe 94 and horizontally slip, on this sliding shoe 94, be provided with upper groove 941, low groove 942, be the H type, side at upper groove 941 is equipped with clamping plate 99, on clamping plate 99, be glued with sheet rubber 913, and being connected with second cylinder 910, this second cylinder 910 can drive clamping plate 99 and move to the opposite side of upper groove 941, thereby clamps from the bi-metal bandsaw blades of upper groove 941 processes, slide block 912 is being installed on left bottom plate 92 between low groove 942 and left bottom plate 92, can making sliding shoe 94 more smooth and easy when horizontally slipping like this; On right base plate 93, be provided with two clamping plates 95,96, on this two clamping plates 95,96, be glued with sheet rubber 914, and be connected with the 3rd cylinder 98 by cylinder stator 97 on clamping plate 95 therein, the 3rd cylinder 98 also can make clamping plate 95 move to the direction of another clamping plate 96, thereby clamps from the bi-metal bandsaw blades of process between the two clamping plates 95,96.Also all be provided with directive wheel 915,917 on the left side of left bottom plate 92, the right side of right base plate 93, this directive wheel 915,917 has played the effect that bi-metal bandsaw blades is led, bottom at directive wheel 915,917 all is provided with directive wheel backing plate 918, and directive wheel 915,917 has been played fixing effect.Above-mentioned sheet rubber 913,914 has all played anti-skidding effect, makes when clamping bi-metal bandsaw blades more firm.
Operation principle of the present utility model: open lathe electrical control cubicles 15, on machine tool controller 16, import corresponding control programs, at first, motor 41 driving X-axis slide blocks 4 drive emery wheels are repaiied 12 pairs of emery wheels 34 of type cutter and are repaired, and are trimmed to bi-metal bandsaw blades profile of tooth to be processed.
On each discharge plate 82, place bi-metal bandsaw blades to be processed again, each bi-metal bandsaw blades passes through saw blade take-up device 9 successively, saw blade pressuring flat device 6, tooth pitch positioner 7, enter clamping table 5 again, fastening by the division board 55 that is the palisade arrangement to its clamping, at this moment, emery wheel drive unit 3 moves downward, the motor 32 that is positioned on the body 31 drives emery wheel 34 rotations, this section that 34 pairs of bi-metal bandsaw blades of emery wheel enter clamping table 5 carries out the processing of profile of tooth, after processing, emery wheel drive unit 3 moves upward again, at this moment, motor 41 drives X-axis slide blocks 4 and drives clamping tables 5 segment distance that slides left, bi-metal bandsaw blades on the discharge plate 82 is pulled out, cylinder 51 work on the clamping table 5, unclamp bi-metal bandsaw blades and be returned to original position, at this moment the knife edge 76 of tooth pitch positioner 7 is positioned at the teeth groove of bi-metal bandsaw blades, cylinder 61 work of saw blade pressuring flat device 6, drive 64 motions of cylinder pusher head, driving stroke piece 65 by cylinder pusher head 64 moves downward through guide pad 60, under the effect of backstay 66 and block rubber 67, the crown height that enters many bi-metal bandsaw blades in the hole 611 is kept at grade, after making the crown height maintenance at grade of many bi-metal bandsaw blades, again under the effect of cylinder 61, cylinder pusher head 64 drives stroke piece 65 and moves upward, bi-metal bandsaw blades just can pass through from hole 611, saw blade take-up device 9 slides clamping plate 99 opposite side to groove 941 under the drive of second cylinder 910 that is installed in upper groove 941 1 sides, clamp bi-metal bandsaw blades, driving sliding shoe 94 by first cylinder 911 that is installed in sliding shoe 94 1 sides again slides to the right, bi-metal bandsaw blades is produced a tightening force, bi-metal bandsaw blades is tightened up, by the 3rd cylinder 98 that is connected with clamping plate 95 clamping plate 95 are moved to the direction of another clamping plate 96 at last, carry out fastening to bi-metal bandsaw blades, after fastening, second cylinder 910 drives clamping plate 99 and unclamps bi-metal bandsaw blades, first cylinder, 911 drive sliding shoes 94 slide left and get back to the origin-location, many bi-metal bandsaw blades are carried out simultaneously the man-hour that adds of standard tooth form when the utility model, in order to produce a tightening force to each bi-metal bandsaw blades, can be to saw blade take-up device 9 of every bi-metal bandsaw blades configuration, each saw blade take-up device 9 is by the unified control of the controller that is connected with cylinder, after bi-metal bandsaw blades is produced a tightening force, make knife edge 76 be stuck in the interior anterior angle position of teeth groove of each bi-metal bandsaw blades, make the tooth pitch of each bi-metal bandsaw blades identical, its crown height and tooth portion are consistent.At last, clamping table 5 clamps bi-metal bandsaw blades and to the processing of its profile of tooth, that goes round and begins again like this carries out the processing of profile of tooth simultaneously to each bi-metal bandsaw blades, till bi-metal bandsaw blades processes again.In addition, in the tooth Profile Machining to bi-metal bandsaw blades, 102 rotations of cylinder 103 control rewinding dishes are recovered to the bi-metal bandsaw blades that processes in the rewinding dish 102, and are very easy to use.

Claims (10)

1, a kind of gear grinding machines of making bi-metal bandsaw blades, comprise lathe base (1), be provided with machine tool outer casing (2) at the top of lathe base (1), it is characterized in that: in machine tool outer casing (2), be provided with emery wheel drive unit (3), be provided with the X-axis slide block (4) that can horizontally slip on lathe base (1), X-axis slide block (4) is connected with clamping table (5).
2, the gear grinding machines of manufacturing bi-metal bandsaw blades according to claim 1, it is characterized in that: described emery wheel drive unit (3) comprises body (31), the emery wheel (34) of motor (32) and band driving shaft (35) is installed on body (31), and motor (32) is connected with driving shaft (35) by belt (33).
3, the gear grinding machines of manufacturing bi-metal bandsaw blades according to claim 1 and 2, it is characterized in that: the angle between described emery wheel (34) and the lathe base (1) is 60 degree and is provided with, described emery wheel (34) is circular platform type, and this emery wheel (34) side indentation.
4, the gear grinding machines of manufacturing bi-metal bandsaw blades according to claim 1, it is characterized in that: described clamping table (5) comprises base plate (51), the cylinder fixed head (52) that is connected with base plate (51), on cylinder fixed head (52), be connected with cylinder (53), on base plate (51), also be connected with forward cam (54), push pedal (55), be provided with some division boards (56) that palisade is arranged that are between forward cam (54) and the push pedal (55) being positioned on the base plate (51), some division boards (56) link together by the guide pillar (57) that is fixed on the forward cam (54), be provided with cylinder pusher head (58) on cylinder (53), cylinder pusher head (58) is passed cylinder fixed head (52) and is closely cooperated with push pedal (55).
5, gear grinding machines according to claim 1 or 4 described manufacturing bi-metal bandsaw blades, it is characterized in that: a side that is positioned at clamping table (5) on X-axis slide block (4) is provided with saw blade pressuring flat device (6), this saw blade pressuring flat device (6) comprises cylinder (61), the cylinder fixed head (62) of fixed cylinder (61), base plate (63), wherein the both sides on base plate (63) are respectively equipped with left backup plate (68), right backup plate (69), on cylinder (61), be provided with cylinder pusher head (64), cylinder pusher head (64) is passed cylinder fixed head (62) in left backup plate (68), be connected with stroke piece (65) between the right backup plate (69), on the trip piece (65), be installed with backstay (66), on base plate (63), be positioned at left backup plate (68), be provided with the guide pad (60) that cooperates with stroke piece (65) between the right backup plate (69), between base plate (63) and stroke piece (65), form the hole (611) that can supply saw blade to pass through.
6, according to the gear grinding machines of claim 1 or 4 described manufacturing bi-metal bandsaw blades, it is characterized in that: a side that is positioned at clamping table (5) on X-axis slide block (4) is provided with tool rest (11), is provided with emery wheel and repaiies type cutter (12) on tool rest (11).
7, according to the gear grinding machines of claim 1 or 4 described manufacturing bi-metal bandsaw blades, it is characterized in that: described clamping table (5) is connected with tooth pitch positioner (7), this tooth pitch positioner (7) comprises base plate (71), on base plate (71), be installed with left gripper shoe (72), right gripper shoe (73), left side gripper shoe (72) is provided with positioning supports plate (74) with right gripper shoe (73), be provided with sliding track mechanism (75) on positioning supports plate (74), sliding track mechanism (75) is hinged with knife edge (76).
8, the gear grinding machines of manufacturing bi-metal bandsaw blades according to claim 7, it is characterized in that: described sliding track mechanism (75) comprises slide track seat (751), on slide track seat (751), be provided with slide block (755), on slide block (755), be provided with the slide rail lid (752) that is connected with slide track seat (751), on slide rail lid (752), be provided with a hole (756), on hole (756), be equipped with and go up the positioning screw (754) that slides in this hole (756), the adjusting screw(rod) (753) that positioning screw (754) is slided is installed on slide track seat (751), one end of positioning screw (754) and adjusting screw(rod) (753) all is arranged in the slide block (755) and links together, and is provided with screw rod fixed block (758) on adjusting screw(rod) (753).
9, the gear grinding machines of manufacturing bi-metal bandsaw blades according to claim 1 is characterized in that: the and arranged on left and right sides that is positioned at lathe base (1) is placed with combined type automatic material receiving frame (10), combined type discharging frame (8) respectively.
10, according to the gear grinding machines of claim 1 or 9 described manufacturing bi-metal bandsaw blades, it is characterized in that: be positioned between lathe base (1) and the combined type discharging frame (8) and be placed with saw blade take-up device (9), this saw blade take-up device (9) comprises underframe (91), be installed in the left bottom plate (92) on the underframe (91), right base plate (93), sliding shoe (94) is installed on left bottom plate (92), side at sliding shoe (94) is equipped with first cylinder (911), clamping plate (99) are installed on sliding shoe (94), and clamping plate (99) are connected with second cylinder (910); On right base plate (93), be provided with two clamping plates (95,96), clamping plate (95) are gone up and to be connected with the 3rd cylinder (98) by cylinder stator (97) therein, in the left side of left bottom plate (92), the right side of right base plate (93) also all is provided with directive wheel (915,917).
CNU2008201657326U 2008-10-16 2008-10-16 Tooth grinding machine for manufacturing bimetal band saw blade Expired - Lifetime CN201283453Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201657326U CN201283453Y (en) 2008-10-16 2008-10-16 Tooth grinding machine for manufacturing bimetal band saw blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201657326U CN201283453Y (en) 2008-10-16 2008-10-16 Tooth grinding machine for manufacturing bimetal band saw blade

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Publication Number Publication Date
CN201283453Y true CN201283453Y (en) 2009-08-05

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CNU2008201657326U Expired - Lifetime CN201283453Y (en) 2008-10-16 2008-10-16 Tooth grinding machine for manufacturing bimetal band saw blade

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008788A (en) * 2013-01-28 2013-04-03 东莞市萨浦刀锯有限公司 Precision band saw milling gear grinding machine
CN111250768A (en) * 2020-03-31 2020-06-09 湖南泰嘉新材料科技股份有限公司 Milling cutter for processing special-shaped bottom edge of band saw blade, processing device and processing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008788A (en) * 2013-01-28 2013-04-03 东莞市萨浦刀锯有限公司 Precision band saw milling gear grinding machine
CN103008788B (en) * 2013-01-28 2015-04-29 东莞市萨浦刀锯有限公司 Precision band saw milling gear grinding machine
CN111250768A (en) * 2020-03-31 2020-06-09 湖南泰嘉新材料科技股份有限公司 Milling cutter for processing special-shaped bottom edge of band saw blade, processing device and processing method
CN111250768B (en) * 2020-03-31 2021-09-10 湖南泰嘉新材料科技股份有限公司 Milling cutter for processing special-shaped bottom edge of band saw blade, processing device and processing method

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Owner name: ZHEJIANG BEINAITE TOOLS CO., LTD.

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Effective date of registration: 20140930

Address after: 312300 Hangzhou Bay Shangyu economic and Technological Development Zone, Zhejiang Province

Patentee after: Zhejiang beinaite Tools Co. Ltd.

Address before: 312369 Zhejiang city of Shangyu province Xie Tang Industrial Zone of Yorkshire (Zhejiang) tools Co.

Patentee before: Yorkshire (Zhejiang) Tool Co., Ltd.

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Granted publication date: 20090805

CX01 Expiry of patent term