CN102303076B - Needle bed rolling-riveting device equipped on machine - Google Patents
Needle bed rolling-riveting device equipped on machine Download PDFInfo
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- CN102303076B CN102303076B CN201110198870A CN201110198870A CN102303076B CN 102303076 B CN102303076 B CN 102303076B CN 201110198870 A CN201110198870 A CN 201110198870A CN 201110198870 A CN201110198870 A CN 201110198870A CN 102303076 B CN102303076 B CN 102303076B
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Abstract
The invention relates to a needle bed rolling-riveting device equipped on a machine, belonging to the technical field of numerically-controlled machines. The machine comprises a machine base platform. The needle bed rolling-riveting device comprises a power transmission mechanism, a moving mechanism and a rolling mechanism, wherein the power transmission mechanism is mounted on the machine base platform; the moving mechanism is movably arranged on the machine base platform and is in transmission connection with the power transmission mechanism; and the rolling mechanism moves along with the movement of the moving mechanism and is fixed on the moving mechanism. The needle bed rolling-riveting device equipped on the machine has the advantages that: inserting pieces can be prevented from running away from an inserting piece groove, so that positions of all the inserting pieces are consistent; and the labor intensity for workers can be lightened, the work efficiency can be increased, and a needle bed cannot be damaged.
Description
Technical field
The invention belongs to the numerical control machine tool technique field; Be specifically related to a kind of needle-bar that is configured on the lathe and grind the riveting device; Be used for the notch end face of the inserted slot of the slotting embedding Neilsbed plug-in sheet on the needle-bar of computer plain flat knitter is rolled; The material of the notch end of inserted slot is extended towards the direction of notch, stop and insert scurry out inserted slot and simultaneously Neilsbed plug-in sheet being located of the Neilsbed plug-in sheet that is embedded in the inserted slot
Background technology
such as the design of being engaged in computer plain flat knitter and producer the reason of knowledge; On the needle-bar (industry is also claimed needle plate) of computer plain flat knitter, be processed with inserted slot (the industry custom claims that inserted slot is the Neilsbed plug-in sheet groove), in each inserted slot, insert one piece of Neilsbed plug-in sheet of embedding.Neilsbed plug-in sheet belongs to known technology, and is not limited to by disclosed such as CN2742000Y (Neilsbed plug-in sheet of flat machine), CN101250792A (Neilsbed plug-in sheet), CN101280487B (knitting needle of computer plain flat knitter), CN300816000S (inserted sheet) and CN300689754S (the controlled flat knitting machine needle plate slot is used inserted sheet) or the like patent scheme.
are positioned in the inserted slot on the needle-bar in order to make Neilsbed plug-in sheet reliably; Prevent its play in inserted slot; And the position that guarantees all Neilsbed plug-in sheets on same needle-bar is regular standardized; Therefore avoid uneven, on the end face of the afterbody of Neilsbed plug-in sheet, be designed with the breach of a V font usually, this can be confirmed by the schematic structure of aforesaid CN2742000Y and CN101250792A etc.When Neilsbed plug-in sheet inserted be embedded in the inserted slot on the needle-bar after; Just artificially the notch position of each inserted slot on the needle-bar is hit by means of instrument by the workman; The material of the notch end of inserted slot is extended towards the notch direction of weakness; Material by extending is located Neilsbed plug-in sheet, promptly to aforementioned V font breach location, to prevent scurry out notch and guarantee that said Neilsbed plug-in sheet Strategy Software Systems Co., Ltd (SSS) as one man is positioned at inserted slot separately of Neilsbed plug-in sheet.
above-mentioned by the workman by means of instrument for example hammer make the notch end face of the inserted slot of needle-bar strike stone roller Neilsbed plug-in sheet is ground riveting to have following shortcoming at least: the one, labor strength is big; The 2nd, operating efficiency is low; The 3rd, undermine needle-bar easily.
however in disclosed patent and non-patent literature, all be not seen in the teachings that is able to eliminate above-mentioned shortcoming.For this reason, the applicant has done useful design, and the technical scheme that will introduce below produces under this background
Summary of the invention
task of the present invention is to provide a kind of and helps to reduce labor strength, helps improving operating efficiency and be of value to the needle-bar of avoiding undermining needle-bar that is configured on the lathe to grind the riveting device.
task of the present invention is accomplished like this; A kind of needle-bar that is configured on the lathe grinds the riveting device; Described lathe includes a support platform, and described needle-bar grinds the riveting device and comprises: a power drive mechanism, this power drive mechanism are installed on the described support platform; One travel mechanism, this travel mechanism is arranged on the support platform movably, and is in transmission connection with said power drive mechanism; One rolling body with the motion campaign of travel mechanism, this rolling body is fixed in the said travel mechanism.
are in a concrete embodiment of the present invention; Described power drive mechanism comprises motor, motor fixing seat, mandrel connector, the first leading screw seat, second leading screw seat and the leading screw, and the first leading screw seat is fixed on an end of said support platform, and the second leading screw seat is fixed on the other end of support platform; And it is corresponding with the first leading screw seat; Motor and motor fixing seat are fixed, and the motor shaft of this motor is stretched in the motor fixing seat cavity volume of motor fixing seat, and the motor fixing seat and the first leading screw seat are fixed; And fix with said support platform; One end of leading screw is bearing on the first leading screw seat rotationally and leans out the first leading screw seat and be stretched in the said motor fixing seat cavity volume, and the other end of leading screw is bearing on the said second leading screw seat rotationally, and leans out the second leading screw seat; One end of mandrel connector is connected with said motor shaft; And the other end of mandrel connector is connected with leading screw, and described travel mechanism is connected with said lead screw transmission, and described rolling body is fixed in the travel mechanism with heeling condition.
are in another concrete embodiment of the present invention; Described travel mechanism comprises that a pair of parallel mobile seat guide rod and moves seat; One end of a pair of mobile seat guide rod is fixed on the described first leading screw seat, and the other end is fixed on the described second leading screw seat, and the middle part of a pair of mobile seat guide rod is bearing on the described support platform; Mobile seat is provided on the pair of guide rods slidably; And be connected with said lead screw transmission, constitute an inclined plane in this side that moves seat, described rolling body is fixed on the inclined plane.
are in another concrete embodiment of the present invention; Described rolling body comprises holder, axle sleeve, rolling axle, rolling wheel, nut seat, handwheel screw, handwheel and spring, and holder is fixed on the described inclined plane, and axle sleeve is arranged in the holder cavity volume of holder; One end of rolling axle is placed in the axle sleeve chamber of axle sleeve; The other end is stretched over outside the axle sleeve chamber, and the rolling wheel pivot is arranged on the described end that is stretched over the rolling axle outside the axle sleeve chamber, and nut seat and holder are fixed towards an end end face of handwheel; Handwheel screw and nut seat threaded engagement; And be stretched in the said holder cavity volume, the other end of handwheel and handwheel screw is fixed, and spring is contained in the described axle sleeve chamber; And an end of this spring contacts with the end face of described rolling axle towards an end of said nut seat; And the other end of spring is bearing on the spring fastening, and this spring bearing housing and said axle sleeve are fixed towards the end face of an end of said handwheel screw, and handwheel screw is connected with spring bearing housing.
are in another concrete embodiment of the present invention; Be useful in fixed interval on the described support platform and below and prevent to move the guide rod cushion block that the seat guide rod produces amount of deflection corresponding to described a pair of mobile seat guide rod; Each guide rod cushion block is fixedly connected with a mobile seat guide rod; The both sides of described mobile seat and move a guide pin bushing respectively being fixed with one corresponding to the position of moving the seat guide rod, each move a guide pin bushing have one be used to avoid said guide rod cushion block the cushion block slot to make way.
also have among the concrete embodiment of the present invention, and the angle of inclination on described inclined plane is 45 °.
are more of the present invention and among concrete embodiment; On the end face of an end of described rolling wheel, be fixed with one at described holder and be used to stop said axle sleeve limited block rotationally; And on the outer wall of axle sleeve and in position, offering a stopper slot corresponding to limited block, limited block matches with stopper slot.
are in of the present invention and then concrete embodiment; On described rolling axle, constitute one be used to stop rolling axle to rotate spacing slide key; And on the inwall of said axle sleeve and at position, constituting a spacing sliding keyway corresponding to spacing slide key, spacing slide key matches with this spacing sliding keyway.
are of the present invention again more and among concrete embodiment; Be equipped with axle key on the described motor shaft; Described leading screw is stretched over the outer distal process of the said first leading screw seat and is provided with the leading screw key; The two ends of described mandrel connector respectively constitute a mandrel connector keyway, and one of them mandrel connector keyway of a pair of mandrel connector keyway matches with said axle key, and another mandrel connector keyway matches with said leading screw key.
in again of the present invention and then concrete embodiment, described motor is a clockwise and anticlockwise motor.
technical scheme provided by the invention is owing to set the needle-bar rolling device that is made up of power drive mechanism, travel mechanism and rolling body on the support platform of lathe; Therefore; Drive travel mechanism and mobile by power drive mechanism together with rolling body; By rolling body the notch position of the inserted slot of needle-bar is rolled; The material at notch position is extended grind the riveting location, both can prevent the inserted sheet inserted slot of scurrying out, can make the position consistency of all inserted sheets on needle-bar again inserting the inserted sheet that is embedded in the inserted slot.Owing to need not to resemble the prior art by workman's handwork, therefore can alleviate working strength of workers, increase work efficiency and can not undermine needle-bar.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is the cutaway view of Fig. 1.
The specific embodiment
can be expressly understood technical spirit of the present invention and beneficial effect more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.
see also Fig. 1 and Fig. 2; Provided a support platform 1 that is disposed on the lathe in the drawings; This support platform 1 also can be described as platen; This support platform 1 towards on the surface and be provided with the dovetail groove 12 that shape of cross section is a swallow-tail form along the length direction of support platform 1 is spaced apart; The effect of the dovetail groove 12 on the support platform 1 belongs to known technology, is used to be provided with the buckling nut (not shown) so that buckling nut workpiece 5 is locked (qualification), and the workpiece 5 that present embodiment provides is the needle-bar of computer plain flat knitter.
are as the technical essential of technical scheme of the present invention; On aforesaid support platform 1, dispose a power drive mechanism 2; Preferred but not this power drive mechanism 2 that be limited to comprises motor 21, motor fixing seat 22, mandrel connector 23, first, second leading screw seat 24,25 and leading screw 26; By shown in Figure 1, one group of first hold-down screw 212 of motor 21 usefulness is fixing with horizontally-arranged state and motor fixing seat 22, and motor fixing seat 22 is fixing through one group of second hold-down screw 222 and the first leading screw seat 24; And fix with the end face of support platform 1; This motor fixing seat 22 has a motor fixing seat cavity volume 221, and the motor shaft 211 of aforesaid motor 21 is stretched in the motor fixing seat cavity volume 221, and on the axis body of motor shaft 211, is equipped with an axle key 2111.The first leading screw seat, 24 usefulness the 3rd hold-down screw 241 is fixed on an end (right-hand member of location status shown in Figure 1) of support platform 1; The second leading screw seat, 25 usefulness the 4th hold-down screw 251 is fixed on the other end (left end of location status shown in Figure 1) of support platform 1, and corresponding with the first leading screw seat 24.That is to say that first, second leading screw seat 24,25 is on the same straight line each other.One end of leading screw 26 (right-hand member shown in Figure 1) is bearing on first 24 through clutch shaft bearing 262 rotationally; And lean out the first leading screw seat 24; Be stretched in the motor fixing seat cavity volume 221; Constitute a leading screw key 261 in the end of this leading screw 26 that leans out the first leading screw seat 24, the other end of leading screw 26 is that left end shown in Figure 1 is bearing on the second leading screw seat 25 rotationally through second bearing 263 and is stretched over outside the second leading screw seat 25.The end of the leading screw 26 outside being stretched over the second leading screw seat 25 (left end end) is with locking nut 264 lockings.Mandrel connector 23 is a hollow; Be positioned at motor fixing seat cavity volume 221; On the chamber wall at the two ends in the mandrel connector chamber of mandrel connector 23, respectively offer a mandrel connector keyway 231; A mandrel connector keyway 231 of right-hand member is fixedly connected with aforesaid axle key 2111, and a mandrel connector keyway 231 of left end is fixedly connected with aforesaid leading screw key 261.
aforesaid motor 21 is a clockwise and anticlockwise motor, and the direction of rotation of the motor shaft 21 of the direction of rotation of leading screw 26 and motor 21 is followed in sb's footsteps.
dispose a travel mechanism 3 on aforesaid power drive mechanism 2; Preferably but not the structure of the travel mechanism 3 that definitely is limited to is following: comprise that a pair of mobile seat guide rod 31 and moves 32; A pair of mobile seat guide rod 31 is parallel; And an end separately is that right-hand member shown in Figure 1 is fixed on the first leading screw seat 24, is fixed on the second leading screw seat 25 and the other end separately is a left end shown in Figure 1.Amount of deflection appears in the middle part for fear of tediously long a pair of mobile seat guide rod 31; Therefore be arranged at intervals with (being fixed with) guide rod cushion block 11 on the aforesaid support platform 1 and below corresponding to mobile seat guide rod 31; And on a pair of mobile seat guide rod 31 and offering guide rod corresponding to the position of guide rod cushion block 11 separately, be fixedly connected hole 311; Each guide rod is fixedly connected in the hole 311 and disposes one the 5th hold-down screw 3111; The 5th hold-down screw 3111 is threaded to the cushion block connecting hole 111 on guide rod cushion block 11, is connected with guide rod cushion block 11, avoid moving seat guide rod 31 by the supporting of guide rod cushion block 11 and produce amount of deflection thereby will move a guide rod 31.Move on the seat guide rod 31 but be slidingly fitted in with moving seat 32 move left and right; By shown in Figure 1; Respectively being fixed with one with the 6th hold-down screw 3222 moves a guide pin bushing 322 at the left and right side that moves seat 32 and in the position corresponding to a pair of mobile seat guide rod 31, and it is mobile to the left or to the right with moving being slidingly matched of guide rod 31 mobile seat 32 to be realized by mobile seat guide pin bushing 322 on a pair of mobile seat guide rod 31.With aforesaid guide rod cushion block 11 mutual situation of interfering appears for fear of moving seat guide pin bushing 322; Therefore move seat guide pin bushing 322 and have a breach; Constitute cushion block slot to make way 3221 by this breach, so, move seat 32 and can not hindered because of the setting of guide rod cushion block 11.Move seat 32 and match with aforesaid leading screw 26, and when leading screw 26 turns clockwise, move seat 32 and be moved to the left through moving seat nut 323, otherwise, when leading screw 26 is done counterclockwise turn, then move seat 32 and move right.Shown in figure, to move the top of seat 32 and constitute an inclined plane 321 towards a side of aforesaid workpiece 5, the angle of inclination on this inclined plane 321 is 45 °.Because the existence on this inclined plane 32, the rolling body 4 that therefore is about to below describe is fixed on the inclined plane 321 of moving seat 32 with the mode of being obliquely installed.
Fig. 1 and Fig. 2 please be continued to see in
; The preferred non-rolling body that definitely is limited to 4 of face (also can claim Press riveter structure or pressure riveting mechanism) comprises holder 41, axle sleeve 42, rolling axle 43, rolling wheel 44, nut seat 45, handwheel screw 46, handwheel 47 and spring 48; Holder 41 adds adjustment backing plate 413 and fixing with the inclined plane 321 of aforesaid mobile seat 32 with the 7th screw 414; This holder 41 has a holder cavity volume 411 (Fig. 2 shows), and this holder 41 on an end end face of rolling wheel 44 with the 8th hold-down screw 4121 intrinsic limited blocks 412.Axle sleeve 42 holds with aforesaid holder cavity volume 411 and joins, and says that more properly an end of this axle sleeve 42 is placed in the holder cavity volume 411, and the other end is stretched over outside the holder cavity volume 411.And on the outer wall of axle sleeve 42, offer a stopper slot 422, the position of this stopper slot 422 is corresponding with aforesaid limited block 412, that is, limited block 412 matches with stopper slot 422, thereby plays the effect that stops axle sleeve 42 to rotate by limited block 412.On the inwall of axle sleeve 42, offer a spacing sliding keyway 423 again.Grinding pressure wheel shaft 43 matches with the axle sleeve chamber 421 of axle sleeve 42; And lean out axle sleeve chamber 421; On the axis body of rolling axle 43 and in position, constitute a spacing slide key 431 corresponding to aforesaid spacing sliding keyway 423; Key in the spacing sliding keyway 423 by this spacing slide key 431, thereby play the effect that stops rolling axle 43 to rotate.The end end of rolling wheel 44 usefulness rolling wheel bearing pins 441 pivot settings (promptly being provided with rotationally) outside rolling axle 43 is stretched over axle sleeve 42.Nut seat 45 usefulness the 9th hold-down screw 451 is fixed towards an end end face of handwheel 47 with holder 45.Handwheel screw 46 is provided on the nut seat 45 with thread fiting mode, and an end is stretched in the aforesaid holder chamber 411, and the other end is fixing handwheel 47 then.Spring 48 is located in the axle sleeve chamber 421 of axle sleeve 42; One end of this spring 48 contacts with the end end face of aforesaid rolling axle 43 towards nut seat 45; Promptly be bearing on the end face of rolling axle 43; And the other end of spring 48 is bearing on the spring bearing housing 481, and spring bearing housing 481 usefulness the tenth hold-down screw 4811 is fixed towards an end end face of nut seat 45 with axle sleeve 42.The end that aforesaid handwheel screw 46 is stretched in the holder chamber 411 is connected (Fig. 2 shows) with spring bearing housing 481.
applicant combines Fig. 1 and Fig. 2 to narrate use of the present invention, in workpiece 5 is the inserted slot of needle-bar, insert intercalation sheet 51 after, and needle-bar is fixed on the support platform 1; Start motor 21 work of power drive mechanism 2, make leading screw 26 rotations, drive mobile seat 32 and move; Because rolling body 4 carries on the inclined plane 321 of moving seat 32, therefore whole rolling body 4 is 45 ° of inclinations equally, and the rolling wheel 44 of rolling body 4 contacts with the notch of the inserted slot of the afterbody of workpiece 5 (needle-bar); When rolling body 4 moves with mobile seat 32; By the compressing of the 44 pairs of notches of rolling wheel, the direction of the groove of material a little less than relative thin at notch position is extended, to the V font on inserted sheet 51 breech faces (shape can referring to aforesaid CN2742000Y and CN101250792A) location; Promptly; The material transfer that extends is located thereby both inserted sheet 51 is ground riveting to the breach of V font, guarantees all the inserted sheet 51 neat bottoms of inserting embedding and fully being inserted to inserted slot like a ground on the workpiece 5 again.The dynamics of rolling wheel 44 can be through realizing along contrary rotation handwheel 47
Claims (10)
1. a needle-bar that is configured on the lathe grinds the riveting device, and described lathe includes a support platform (1), and it is characterized in that described needle-bar grinds the riveting device and comprises: a power drive mechanism (2), this power drive mechanism (2) are installed on the described support platform (1); One travel mechanism (3), this travel mechanism (3) is arranged on the support platform (1) movably, and is in transmission connection with said power drive mechanism (2); One rolling body (4) with the motion campaign of travel mechanism (3), this rolling body (4) is fixed in the said travel mechanism (3).
2. the needle-bar that is configured on the lathe according to claim 1 grinds the riveting device; It is characterized in that described power drive mechanism (2) comprises motor (21), motor fixing seat (22), mandrel connector (23), the first leading screw seat (24), the second leading screw seat (25) and leading screw (26); The first leading screw seat (24) is fixed on an end of said support platform (1); And the second leading screw seat (25) is fixed on the other end of support platform (1), and corresponding with the first leading screw seat (24), and motor (21) is fixing with motor fixing seat (22); And the motor shaft (211) of this motor (21) is stretched in the motor fixing seat cavity volume (221) of motor fixing seat (22); Motor fixing seat (22) and the first leading screw seat (24) are fixing, and fixing with said support platform (1), and an end of leading screw (26) is bearing in the first leading screw seat (24) rotationally and goes up and lean out the first leading screw seat (24) and be stretched in the said motor fixing seat cavity volume (221); The other end of leading screw (26) is bearing on the said second leading screw seat (25) rotationally; And lean out the second leading screw seat (25), an end of mandrel connector (23) is connected with said motor shaft (211), and the other end of mandrel connector (23) is connected with leading screw (26); Described travel mechanism (3) is in transmission connection with said leading screw (26), and described rolling body (4) is fixed in the travel mechanism (3) with heeling condition.
3. the needle-bar that is configured on the lathe according to claim 2 grinds the riveting device; It is characterized in that described travel mechanism (3) comprises that a pair of parallel mobile seat guide rod (31) and moves seat (32); One end of a pair of mobile seat guide rod (31) is fixed on the described first leading screw seat (24); The other end is fixed on the described second leading screw seat (25); And the middle part of a pair of mobile seat guide rod (31) is bearing on the described support platform (1), moves seat (32) and is provided in slidably on the pair of guide rods (31), and be in transmission connection with said leading screw (26); Constitute an inclined plane (321) in this side that moves seat (32), described rolling body (4) is fixed on the inclined plane (321).
4. the needle-bar that is configured on the lathe according to claim 3 grinds the riveting device; It is characterized in that described rolling body (4) comprises holder (41), axle sleeve (42), rolling axle (43), rolling wheel (44), nut seat (45), handwheel screw (46), handwheel (47) and spring (48); Holder (41) is fixed on the described inclined plane (321); Axle sleeve (42) is arranged in the holder cavity volume (411) of holder (41), and an end of rolling axle (43) is placed in the axle sleeve chamber (421) of axle sleeve (42), and the other end is stretched over outside the axle sleeve chamber (421); Rolling wheel (44) pivot is arranged on the described end that is stretched over the outer rolling axle (43) in axle sleeve chamber (421); Nut seat (45) is fixed towards an end end face of handwheel (47) with holder (41), handwheel screw (46) and nut seat (45) threaded engagement, and be stretched in the said holder cavity volume (411); Handwheel (47) is fixed with the other end of handwheel screw (46); Spring (48) is contained in the described axle sleeve chamber (421), and an end of this spring (48) contacts with the end face of described rolling axle (43) towards an end of said nut seat (45), and the other end of spring (48) is bearing on the spring fastening (481); This spring bearing housing (481) is fixed towards the end face of an end of said handwheel screw (46) with said axle sleeve (42), and handwheel screw (46) is connected with spring bearing housing (481).
5. the needle-bar that is configured on the lathe according to claim 3 grinds the riveting device; It is characterized in that going up and being useful on preventing to move the guide rod cushion block (11) that seat guide rod (31) produces amount of deflection in below fixed interval corresponding to described a pair of mobile seat guide rod (31) at described support platform (1); Each guide rod cushion block (11) is fixedly connected with a mobile seat guide rod (31); The both sides of described mobile seat (32) and move a guide pin bushing (322) respectively being fixed with one corresponding to a position of moving seat guide rod (31), each move a guide pin bushing (322) have one be used to avoid said guide rod cushion block (11) cushion block slot to make way (3221).
6. grind the riveting device according to claim 3 or the 4 described needle-bars that are configured on the lathe, the angle of inclination that it is characterized in that described inclined plane (321) is 45 °.
7. the needle-bar that is configured on the lathe according to claim 4 grinds the riveting device; It is characterized in that on the end face of an end of described rolling wheel (44), being fixed with one at described holder (41) is used to stop said axle sleeve (42) limited block (412) rotationally; And on the outer wall of axle sleeve (42) and in position, offering a stopper slot (422) corresponding to limited block (412), limited block (412) matches with stopper slot (422).
8. the needle-bar that is configured on the lathe according to claim 4 grinds the riveting device; It is characterized in that on described rolling axle (43), constituting one and be used to the spacing slide key (431) that stops rolling axle (43) to rotate; And on the inwall of said axle sleeve (42) and at position, constituting a spacing sliding keyway (423) corresponding to spacing slide key (431), spacing slide key (431) matches with this spacing sliding keyway (423).
9. the needle-bar that is configured on the lathe according to claim 2 grinds the riveting device; It is characterized in that being equipped with on the described motor shaft (211) axle key (2111); Described leading screw (26) is stretched over the outer distal process of the said first leading screw seat (24) and is provided with leading screw key (261); The two ends of described mandrel connector (23) respectively constitute a mandrel connector keyway (231); One of them mandrel connector keyway (231) of a pair of mandrel connector keyway (231) matches with said axle key (2111), and another mandrel connector keyway (231) matches with said leading screw key (261).
10. the needle-bar that is configured on the lathe according to claim 2 grinds the riveting device, it is characterized in that described motor (21) is a clockwise and anticlockwise motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110198870A CN102303076B (en) | 2011-07-15 | 2011-07-15 | Needle bed rolling-riveting device equipped on machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110198870A CN102303076B (en) | 2011-07-15 | 2011-07-15 | Needle bed rolling-riveting device equipped on machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102303076A CN102303076A (en) | 2012-01-04 |
| CN102303076B true CN102303076B (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110198870A Active CN102303076B (en) | 2011-07-15 | 2011-07-15 | Needle bed rolling-riveting device equipped on machine |
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| Country | Link |
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| CN (1) | CN102303076B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691827A (en) * | 2014-01-10 | 2014-04-02 | 宁波慈星股份有限公司 | Rivet rolling device for collar suturing needle rake for knitting suturing machine |
| CN109834186B (en) * | 2019-04-03 | 2023-12-26 | 江苏金龙科技股份有限公司 | Needle plate riveting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305974A (en) * | 1964-10-01 | 1967-02-28 | Thompson Grinder Co | Grinding machine |
| CN201016133Y (en) * | 2007-01-30 | 2008-02-06 | 杭州辰光智能纺织机器有限公司 | Precision knitting head |
| CN101700641A (en) * | 2009-12-03 | 2010-05-05 | 常熟市中恒数控设备制造有限公司 | Multi-station grinding machine for processing needle bed inserts of computer flat knitting machine |
| CN202185525U (en) * | 2011-07-15 | 2012-04-11 | 常熟市中恒数控设备制造有限公司 | Needle bed riveting device arranged on machine tool |
-
2011
- 2011-07-15 CN CN201110198870A patent/CN102303076B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305974A (en) * | 1964-10-01 | 1967-02-28 | Thompson Grinder Co | Grinding machine |
| CN201016133Y (en) * | 2007-01-30 | 2008-02-06 | 杭州辰光智能纺织机器有限公司 | Precision knitting head |
| CN101700641A (en) * | 2009-12-03 | 2010-05-05 | 常熟市中恒数控设备制造有限公司 | Multi-station grinding machine for processing needle bed inserts of computer flat knitting machine |
| CN202185525U (en) * | 2011-07-15 | 2012-04-11 | 常熟市中恒数控设备制造有限公司 | Needle bed riveting device arranged on machine tool |
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| Publication number | Publication date |
|---|---|
| CN102303076A (en) | 2012-01-04 |
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