CN100503932C - Endpoint-free industrial felt needle machine - Google Patents
Endpoint-free industrial felt needle machine Download PDFInfo
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- CN100503932C CN100503932C CNB2007101321917A CN200710132191A CN100503932C CN 100503932 C CN100503932 C CN 100503932C CN B2007101321917 A CNB2007101321917 A CN B2007101321917A CN 200710132191 A CN200710132191 A CN 200710132191A CN 100503932 C CN100503932 C CN 100503932C
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Abstract
An industrial woolen textile needle machine without end point belongs to the technical field of non-woven machinery and includes a machine frame, a moveable transverse beam with one end articulated on the machine frame and the other end becoming a free end, and a locking mechanism for locking or unlocking the free end and the machine frame; the locking mechanism includes an active actuating device and a receiving device for receiving the actuating device; the actuating device is arranged on one side of the end face of the machine frame which faces the free end of the moveable transverse beam; the receiving device is arranged on the end face of the free end of the moveable transverse beam and matches with the actuating device. The invention has advantages that because the locking mechanism is arranged between the end face of the free end of the moveable transverse beam and the machine frame and the locking mechanism does not need manual control of the workers, the invention has an effect of conveniently and quickly locking or unlocking the free end of the moveable transverse beam and the machine frame, which can not only ensure safety, but also shorten the operation time and improve the manufacturing efficiency.
Description
Technical field
The invention belongs to field of non-weaving textile machinery technology, be specifically related to a kind of endpoint-free industrial felt needle machine.
Background technology
Endpoint-free industrial felt is joint-free industrial felt from its literal lexical or textual analysis, constitutes ring bodies on the whole.The on-woven product that belongs to the endpoint-free industrial felt category main but the product that is not limited to such as felt, various conveyer belt, the existence that this product is abstained from joint usually because its instructions for use is harsh.Because, can make self intensity of blanket, band be difficult to ensure that poor durability can crack and even fracture occur just need not permanent use in the joint, cause and scrap so on the one hand if there is joint; On the other hand, if use the felt that has joint, the thickness of paper is affected, the paper product quality can not get assurance, and when sending band to use as biography (failing), can cause moving not steady.
Process endpoint-free industrial felt, then needing machine must possess moved cross beam, as long as and have moved cross beam, so just must dispose the locking mechanism that is used for moved cross beam locking or release.Figure 6 shows that the endpoint-free industrial felt needle machine in the prior art, undoubtedly, one end of moved cross beam 2 is a hinged-support, with frame 1 hinged or title pivot joint, and the other end constitutes free end, and free end is realized and frame 1 locking or release by the locking mechanism on and the bottom surface that be located at moved cross beam 2 that constitute by latch and latch bearing 3.So that base cloth to be installed is example, must earlier an end of moved cross beam 2 be sling with the chain sling that is located on the portal frame, then the latch of locking mechanism 3 is pulled out from the latch bearing, half of base cloth is installed on the needing machine, thereafter latch is returned and promptly be inserted on the latch bearing, remove chain sling again, at last second half of base cloth installed.Removal mode and process for the blanket that forms after the acupuncture of having finished base cloth, band are the same.As seen, the whole operation process is very loaded down with trivial details, particularly the operation of locking mechanism 3 is finished by manual, plugs and unplugs latch repeatedly by the workman and embodies, and labor strength is big, but also has hidden danger.For example,, just very easily damage workman's limbs in case chain sling is discharged by mistake as workman during in operate bolt; In case and for example chain sling fails the abundant exhaust of the free end of moved cross beam 2 (hanging) then can't be extracted latch; Required time of whole locking, release is tediously long, influences the processing progress of product.
Summary of the invention
Task of the present invention is will provide a kind of can lock moved cross beam quickly and easily or release and use and alleviate workman's operation intensity, guarantee safety and improve the endpoint-free industrial felt needle machine of manufacturing schedule.
Task of the present invention is finished like this, a kind of endpoint-free industrial felt needle machine, it comprises that a frame and an end hub setting are on frame and the other end constitutes free-ended moved cross beam and is used for described free end and described frame locks or the locking mechanism of release, described locking mechanism comprises that a positive actuating device and is used to scoop out the device that scoops out of actuating device, actuating device is located at free-ended end face one side of frame institute facing movament crossbeam, and described scooping out on the free-ended end face that device is located at moved cross beam matched with actuating device.
Actuating device of the present invention comprises lockplate, a power cylinder of a pair of first, second card base seat, one piece of two ends first, second bayonet socket of difference tool, a pair of first, second card base seat is separately fixed at free-ended end face one side of described frame institute facing movament crossbeam, and keep corresponding up and down, the two ends of lockplate movably are located on a pair of first, second card base seat, power cylinder is fixed on the frame, and the power cylinder post of power cylinder and lockplate connect; The described device that scoops out comprises a pair of first, second card base, be separately fixed on the free-ended end face of moved cross beam, both keep upper and lower correspondence, and corresponding with described first, second card base seat respectively, constitute first, second card base bayonet socket on first, second card base respectively.
Actuating device of the present invention comprises pair of frame side locating piece, driving element, backstay, pair of frame side locating piece and driving element are fixed on free-ended end face one side of frame institute facing movament crossbeam, wherein: driving element is positioned at the below of frame side locating piece, and offer the first backstay hole on the frame side locating piece, the lower end of backstay and driving element connect, and the upper end is corresponding to the described first backstay hole; The described device that scoops out is one to offer the moved cross beam locating piece in the second backstay hole, and this moved cross beam locating piece is arranged on the free-ended end face of moved cross beam, between described pair of frame side locating piece.
Power cylinder of the present invention is oil cylinder or cylinder.
Driving element of the present invention is any one in pneumatic type, fluid pressure type, the electrodynamic type driving element.
Moved cross beam of the present invention occupy between fixed cross beam and the bottom girder in the position on the frame, the outer acupuncture mechanism that is used for the outside of on-woven fiber base cloth is carried out acupuncture is installed on the fixed cross beam, and the interior acupuncture mechanism that is used for the inboard of on-woven fiber base cloth is carried out acupuncture is installed on moved cross beam.
Outer acupuncture mechanism of the present invention comprises a pair of main shaft of going up, last connecting rod, last connecting rod base, last needle beam, upper stitch bed, last pinhole plate, last pin hole panel seat, the a pair of main shaft of going up is hubbed on the fixed cross beam with being the level of state, both keeping parallelisms, each is provided with eccentric wheel on the main shaft on a pair of, last connecting rod has two groups, upper end separately is bound up on corresponding going up on the eccentric wheel respectively, and lower end and last connecting rod base connect, last needle beam has parallel two groups, fix with last connecting rod base, upper stitch bed has parallel two groups, fix with last needle beam, last pinhole plate is arranged on a pair of going up on the pin hole panel seat corresponding to the below of upper stitch bed, the a pair of pin hole panel seat of going up is located on the end face of moved cross beam, and the two ends of connecting rod base also are respectively arranged with the needle beam guider on described; Acupuncture mechanism comprises a pair of lower main axis in described, lower link, the lower link seat, following needle beam, following needle-bar, the lower pinhole plate, the lower pinhole panel seat, a pair of lower main axis is hubbed on the moved cross beam with being the level of state, both keeping parallelisms, each is provided with eccentric wheel down on a pair of lower main axis, lower link has two groups, upper end separately is bound up on respectively on the corresponding eccentric wheel down, and lower end and lower link seat connect, following needle beam has parallel two groups, fix with the lower link seat, following needle-bar has parallel two groups, fix with following needle beam, the lower pinhole plate is arranged on a pair of lower pinhole panel seat corresponding to the below of following needle-bar, a pair of lower pinhole panel seat is located at the top of bottom girder, the two ends of described lower link seat also be respectively arranged with structure with described on the identical following needle beam guider of needle beam guider.
The two ends, bottom of fixed cross beam of the present invention extend and are useful on the backstay that using of the top face of keeping out moved cross beam prevents that moved cross beam from floating.
The two ends of bottom girder of the present invention respectively are provided with one and are used for the spacing moved cross beam supporting stopping means of supporting is carried out in the bottom of moved cross beam.
Moved cross beam supporting stopping means of the present invention comprises motor, a pair of worm gear case, the top board that links and realize being synchronized with the movement by universal driving shaft, motor and worm gear case transmission connect, a pair of worm gear case is fixed on the bottom girder, top board is attached on the worm gear case push rod of a pair of worm gear case, and corresponding with the bottom of moved cross beam.
The advantage of the endpoint-free industrial felt needle machine that the present invention recommended is: owing to be provided with locking mechanism between the free-ended end face of moved cross beam and frame, and this locking mechanism need not the manual operations by the workman, therefore have quickly and easily with the free end of moved cross beam and the effect of frame locking or release, can guarantee safety, can shorten the operating time again and enhance productivity.
Description of drawings
Fig. 1 implements illustration for the partial structurtes of endpoint-free industrial felt needle machine of the present invention first of the locking mechanism of holding concurrently.
Fig. 2 implements illustration for the partial structurtes of endpoint-free industrial felt needle machine of the present invention second of the locking mechanism of holding concurrently.
Fig. 3 is the cross sectional representation of endpoint-free industrial felt needle machine of the present invention.
Fig. 4 is for being configured in the application example figure between moved cross beam and the frame by locking mechanism shown in Figure 1.
Fig. 5 is the operation principle schematic diagram of endpoint-free industrial felt needle machine of the present invention.
Fig. 6 is the schematic diagram of the endpoint-free industrial felt needle machine in the prior art.
The specific embodiment
See also Fig. 1 and Fig. 4, only provided the part of frame 1 and moved cross beam 2 in Fig. 1, the present invention recommended is used for the free end and the frame 1 of moved cross beam 2 are realized that wherein a kind of implementation of the locking mechanism 3 of locking or release has obtained imbody at Fig. 1 and Fig. 4.
See by Fig. 4, one end of moved cross beam 2 be the left end of current icon state with the hub setting of door-hinge form on frame 1, specifically be that upper and lower side at the left end of moved cross beam 2 is provided with bearing block 23, bearing 231 is set in bearing block 23, and on frame 1, a pair of central shaft 111 being set by a pair of central axle sleeve 11, a pair of central shaft 111 matches with pair of bearings 231; Also be provided with actuating cylinder 12 on frame 1, actuating cylinder 12 connects with the sidepiece of moved cross beam 2.Just actuatable moved cross beam 2 when actuating cylinder 12 work, for example cylinder post 121 stretches out, and moved cross beam 2 can be released frame 1 (locking mechanism 3 released states), otherwise, reply and lock by locking mechanism 3.The right-hand member of moved cross beam 2 is that the right-hand member of position shown in Figure 4 shape is a free end, and the locking mechanism 3 that the present invention recommended promptly is positioned at this end.
A kind of specific implementation example as locking mechanism 3, it comprises actuating device 31 and scoops out device 32, constitute a pair of first of actuating device 31, the second card base seat 311,312 are fixed on a side of the free-ended end face 21 of frame 1 moved cross beam that is intended for 2, it is the inboard of frame 1, lockplate 313 can slide up and down to be configured in a pair of first, the second card base seat 311, on 312, the two ends of lockplate 313 have been processed into first respectively, second bayonet socket 3131,3132, power cylinder 314 can be an oil cylinder, it also can be cylinder, this example is selected and is used cylinder, the below of power cylinder 314 is that cylinder body afterbody and frame 1 connect, and its power cylinder post 3141 links with lockplate 313, action along with power cylinder post 3141, can drive lockplate 313 a pair of first, the second card base seat 311, move up and down on 312, realize and scoop out the locking or the release of device 32.Scoop out device 32 and be essentially a pair of first, second card base 321,322, directly be fixed on the free-ended end face 21 with ground separated by a distance, first, second card base 321,322 constitutes first, second card base bayonet socket 3211,3221 respectively, be used for matching with lockplate 313, when first, second bayonet socket 3131,3132 on the lockplate 313 coincide in first, second card base bayonet socket 3211,3221, just lost the control of lockplate 313, the free end of moved cross beam 2 is movable, and vice versa.
See also Fig. 2, second kind of specific embodiment as locking mechanism 3, its actuating device 31 has comprised a pair of frame side locating piece 315 that is fixed on the frame 1, particular location offers the first backstay hole 3151 respectively corresponding to the free-ended end face 21 of moved cross beam 2 on each frame side locating piece 315; Driving element 316 can be a cylinder, also can be oil cylinder, can also be electrical components, and present embodiment is selected and used cylinder, and driving element 316 is positioned on the frame 1 by its guide 3161 (also can claim fairlead), and is positioned at the below of frame side locating piece 315; Backstay 317 is being taken on the effect of stop pin in fact, and lower end and driving element 316 connect, and the upper end is in alignment with the first backstay hole 3151.The device 32 that scoops out that this example is recommended is essentially one piece of moved cross beam locating piece 323 that has the second backstay hole 3231, this moved cross beam locating piece 323 and 315 compatible joining of pair of frame side locating piece, and the second backstay hole 3231 and the first backstay hole 3151 on it align, so that the insertion of backstay 317 or title probe into.When driving element 316 work, just order about backstay 317 and do upper and lower motion, when backstay 317 moves downward the first backstay hole of withdrawing from the pair of frame side locating piece 315 3151, just removed locking moved cross beam locating piece 323, otherwise, then locking.Only after the free-ended locking of removing moved cross beam 2, moved cross beam 2 could be released frame 1 or is withdrawn into the origin-location by actuating cylinder shown in Figure 4 12 (selecting cylinder).
Still see also Fig. 4, for floating appears in the moved cross beam 2 that prevents to occupy between fixed cross beam 4 and the bottom girder 5, therefore respectively extended backstay 41 at the two ends, bottom of fixed cross beam 4, backstay 41 is kept out on the end face 22 of moved cross beam 2, avoids moved cross beam 2 vibrations with moved cross beam supporting stopping means 51 synergies.Moved cross beam supporting stopping means 51 has a pair of, be located at the two ends of bottom girder 5 respectively, the position is corresponding with two pairs of backstays 41 substantially, each moved cross beam supporting stopping means 51 each by motor 511 with a pair ofly realize the worm gear case 512 of interlock and the top board 513 that is linked on the worm gear case push rod 5122 of a pair of worm gear case 512 constitutes by universal driving shaft 5121, take the bottom surface at 513 pairs of moved cross beam 2 two ends of top board by worm gear case push rod 5122 and play the collaborative effect of keeping out.
See also Fig. 3, outer, the interior acupuncture mechanism 6,7 that are located at respectively on fixed cross beam 4 and the moved cross beam 2 have been provided, outer acupuncture mechanism 6 comprises: be arranged on a pair of main shaft 61 of going up that also remains in parastate each other fully that is axial setting that actuating unit transmission fixed cross beam 4 one ends and interior acupuncture mechanism 7 connects, hub setting is on fixed cross beam 4, establish eccentric wheel 611 between on the main shaft 61 on a pair of, industry also is accustomed to claiming going up eccentric wheel 611 and is last camshaft; Every (piece) upward on the main shaft 61 connecting rod 62 on a group is set, specifically be that upper end with last connecting rod 62 is located on the eccentric wheel 611, and the lower end of going up connecting rod 62 pass be opened on the fixed cross beam 4 on tie rod holes 632 be stretched over connecting rod base 63 in the connecting rod chamber, be attached on the connecting rod base 63 by little axle, and use the bearing cap cap seal; Needle beam 64 respectively is fixed on the two ends of connecting rod base 63, both keeping parallelisms on two groups by screw; Two groups of upper stitch beds 65 are separately fixed at corresponding going up on the needle beam 64, and the pricker that is used for that non-woven fibre base cloth entanglement property thorn is closed is arranged by technological requirement and is fixed in upper stitch bed 65; Last pinhole plate 66 also claims the stripping web plate, is located on the pin hole panel seat 67, is fixed on the end face 22 of moved cross beam 2 and go up pin hole panel seat 67.The concrete structure of last needle beam guider 631 does not need to limit in the present invention, for example can adopt by the structure of Chinese patent Granted publication CN2753764Y, also can adopt the structure (application number: 200710025545.8) of applicant in application on August 2nd, 2007.By diagram as can be known, outer acupuncture mechanism 6 shows as double link, the crosspointer beam, two-needle bar, therefore in conjunction with known to the general knowledge, last needle beam guider 631 is made into over the ground and uses, and specification difference with needing machine, the quantity of last needle beam guider 631 is also different, here alleged specification is meant the adaptive capacity that needing machine is processed the door width of cloth of endpoint-free industrial felt, is example with the felt, and width is big more, promptly the door width of cloth is big more, upper stitch bed 65 is long more, and it is long more to go up needle beam 64 so, and the layout quantity of last connecting rod 62 is just many more, last connecting rod base 63 increases on year-on-year basis, until needle beam guider 631 is increased in couples.
Interior acupuncture mechanism 7 comprises: be arranged on a pair of lower main axis 71 that actuating unit transmission moved cross beam 2 one ends and interior acupuncture mechanism 7 connects, hub setting is set eccentric wheel 711 between on a pair of lower main axis 71 on moved cross beam 2; One group of lower link 72 respectively is arranged on the lower main axis 71, and lower link 72 links with lower link seat 73; Two groups of parallel following needle beams 74 are attached on the lower link seat 73; Needle-bar 75 under two groups, are fixed on down on the needle beam 74; Lower pinhole plate 76 be located on the lower pinhole panel seat 77, and lower pinhole panel seat 77 is located on the bottom girder 5.In fact, the structure of interior acupuncture mechanism 7 is fully identical with outer acupuncture mechanism 6, only be that both are located at respectively on fixed cross beam 4, the moved cross beam 2 and different, and, the structure of following needle beam guider 731 and action principle also duplicate with last needle beam guider 631, so the applicant repeats no more.
Seeing also Fig. 5 and in conjunction with Fig. 1, Fig. 3 and Fig. 4, the applicant narrates operation principle of the present invention, is that 10m, length are that the felt of 100m is an example with the processing door width of cloth.As the reason of the needing machine work of routine, same supporting at endpoint-free industrial felt needle machine of the present invention place have feeding machine and be used to make ring-type non-woven fibre base cloth 8 to make draw-gear 81, tension adjusting device 82, corresponding jockey pulley 83 and transition roller 84,85 etc. that row again and again moves.Along with inside and outside acupuncture mechanism of the present invention enters duty, ring-type non-woven fibre base cloth 8 row repeatedly moves, close at ring-type non-woven fibre base cloth 8 thorns by the thorn on the upper and lower needle-bar 65,75 of outer, interior acupuncture mechanism 6,7, in acupuncture course, (technological requirement) in time adds hello web by cotton feeding roller 86 as required, until stinging out the felt that meets the specification and require.As behind the blanket, under stopped status, order about motor 511 work of moved cross beam supporting stopping means 51, the worm gear case push rod 5122 that the bottom (face) of original and moved cross beam 2 was contacted is taken the bottom surface that top board 513 leaves moved cross beam 2.Then open locking mechanism 3, power cylinder 314 work, promote lockplate 313 by power cylinder post 3141, make first, second bayonet socket 3131,3132 on the lockplate 313 respectively in alignment with first, second card base bayonet socket 3211,3221 on first, second card base 321,322, for first, second card base 321,322 provides passage.Tension adjusting device 82 pines are opened, and drive actuating cylinder 12 then, promote moved cross beam 2 by its cylinder post 121, make the free end of moved cross beam 2 migrate out frame 1, and will sting finished product at last is the felt finished product taking-up of 10m * 100m.And the ring-type non-woven fibre base cloth 8 of next bar being treated acupuncture is by putting or claiming to be nested with between the upper and lower needle-bar 65,75, specifically can understand by the dotted line (chain-dotted line) that is shown among Fig. 3, by aforesaid inverse operation, moved cross beam 2 is returned to work on promptly enters the duty of next felt of processing.Specifically: make actuating cylinder 12 work, cylinder post 121 retractions, the free end of being taken moved cross beam 2 by cylinder post 121 returns to state shown in Figure 4; 51 work of moved cross beam supporting stopping means, to the bottom surface supporting of moved cross beam 2, and auxiliary by backstay 41; Locking mechanism 3 lockings, that is: power cylinder 314 work, drive a pair of first, second bayonet socket 3131,3132 on lockplates 313 and first, second card base bayonet socket 3211,3221 of scooping out on a pair of first, second card base 321,322 of device 32 staggers by its power cylinder post 3141, by 313 controls of 321,322 pairs of lockplates of first, second card base, moved cross beam 2 can not shift to any side of frame 1.Draw-gear 81, tension adjusting device 82 get the hang of; Inside and outside acupuncture mechanism 7,6 is worked simultaneously, implements acupuncture.
Claims (10)
1, a kind of endpoint-free industrial felt needle machine, it comprises that frame (1) and an end hub setting go up and the other end constitutes free-ended moved cross beam (2) and and is used for described free end and described frame (1) locks or the locking mechanism (3) of release in frame (1), what it is characterized in that described locking mechanism (3) comprises that a positive actuating device (31) and is used to scoop out actuating device (31) scoops out device (32), actuating device (31) is located at free-ended end face (21) one sides of frame (1) institute's facing movament crossbeam (2), and described scooping out on the free-ended end face (21) that device (32) is located at moved cross beam (2) matched with actuating device (31).
2, endpoint-free industrial felt needle machine according to claim 1, it is characterized in that described actuating device (31) comprises a pair of first, the second card base seat (311,312), one piece of two ends difference tool first, second bayonet socket (3131,3132) lockplate (313), one power cylinder (314), a pair of first, the second card base seat (311,312) be separately fixed at free-ended end face (21) one sides of described frame (1) institute's facing movament crossbeam (2), and keep corresponding up and down, the two ends of lockplate (313) movably are located at a pair of first, the second card base seat (311,312) on, power cylinder (314) is fixed on the frame (1), and the power cylinder post (3141) of power cylinder (314) connects with lockplate (313); The described device (32) that scoops out comprises a pair of first, second card base (321,322), be separately fixed on the free-ended end face (21) of moved cross beam (2), both keep upper and lower correspondence, and corresponding with described first, second card base seat (311,312) respectively, constitute first, second card base bayonet socket (3211,3221) on first, second card base (321,322) respectively.
3, endpoint-free industrial felt needle machine according to claim 1, it is characterized in that described actuating device (31) comprises pair of frame side locating piece (315), driving element (316), backstay (317), pair of frame side locating piece (315) and driving element (316) are fixed on free-ended end face (21) one sides of frame (1) institute's facing movament crossbeam (2), wherein: driving element (316) is positioned at the below of frame side locating piece (315), and offer the first backstay hole (3151) on the frame side locating piece (315), the lower end of backstay (317) and driving element (316) connect, and the upper end is corresponding to the described first backstay hole (3151); The described device (32) that scoops out is one to offer the moved cross beam locating piece (323) in the second backstay hole (3231), this moved cross beam locating piece (323) is arranged on the free-ended end face (21) of moved cross beam (2), between described pair of frame side locating piece (315).
4, endpoint-free industrial felt needle machine according to claim 2 is characterized in that described power cylinder (314) is oil cylinder or cylinder.
5, endpoint-free industrial felt needle machine according to claim 3 is characterized in that described driving element (316) is any one in pneumatic type, fluid pressure type, the electrodynamic type driving element.
6, endpoint-free industrial felt needle machine according to claim 1, it is characterized in that described moved cross beam (2) occupy between fixed cross beam (4) and the bottom girder (5) in the position on the frame (1), the outer acupuncture mechanism (6) that is used for the outside of on-woven fiber base cloth is carried out acupuncture is installed on the fixed cross beam (4), and the interior acupuncture mechanism (7) that is used for the inboard of on-woven fiber base cloth is carried out acupuncture is installed on moved cross beam (2).
7, endpoint-free industrial felt needle machine according to claim 6, it is characterized in that described outer acupuncture mechanism (6) comprises a pair of main shaft (61) of going up, last connecting rod (62), last connecting rod base (63), last needle beam (64), upper stitch bed (65), last pinhole plate (66), last pin hole panel seat (67), the a pair of main shaft (61) of going up is hubbed on the fixed cross beam (4) with being the level of state, both keeping parallelisms, main shaft (61) is gone up each and is provided with eccentric wheel (611) on a pair of, last connecting rod (62) has two groups, upper end separately is bound up on corresponding going up on the eccentric wheel (611) respectively, and lower end and last connecting rod base (63) connect, last needle beam (64) has parallel two groups, fixing with last connecting rod base (63), upper stitch bed (65) has parallel two groups, fixing with last needle beam (64), last pinhole plate (66) is corresponding to the below of upper stitch bed (65), be arranged on a pair of going up on the pin hole panel seat (67), the a pair of pin hole panel seat (67) of going up is located on the end face (22) of moved cross beam (2), and the two ends of connecting rod base (63) also are respectively arranged with needle beam guider (631) on described; Acupuncture mechanism (7) comprises a pair of lower main axis (71) in described, lower link (72), lower link seat (73), following needle beam (74), following needle-bar (75), lower pinhole plate (76), lower pinhole panel seat (77), a pair of lower main axis (71) is hubbed on the moved cross beam (2) with being the level of state, both keeping parallelisms, go up each at a pair of lower main axis (71) and be provided with eccentric wheel (711) down, lower link (72) has two groups, upper end separately is bound up on respectively on the corresponding eccentric wheel (711) down, and lower end and lower link seat (73) connect, following needle beam (74) has parallel two groups, fixing with lower link seat (73), following needle-bar (75) has parallel two groups, fixing with following needle beam (74), lower pinhole plate (76) is corresponding to the below of following needle-bar (75), be arranged on a pair of lower pinhole panel seat (77), a pair of lower pinhole panel seat (77) is located at the top of bottom girder (5), also is respectively arranged with structure and the described identical following needle beam guider (731) of needle beam guider (631) of going up at the two ends of described lower link seat (73).
8, endpoint-free industrial felt needle machine according to claim 6, the two ends, bottom that it is characterized in that described fixed cross beam (4) extend and are useful on the backstay (41) that prevents that moved cross beam (2) from floating of using that the end face (22) of keeping out moved cross beam (2) gets on.
9, endpoint-free industrial felt needle machine according to claim 6, the two ends that it is characterized in that described bottom girder (5) respectively are provided with one and are used for the spacing moved cross beam supporting stopping means (51) of supporting is carried out in the bottom of moved cross beam (2).
10, endpoint-free industrial felt needle machine according to claim 9, it is characterized in that described moved cross beam supporting stopping means (51) comprises motor (511), a pair of worm gear case (512), the top board (513) that links and realize being synchronized with the movement by universal driving shaft (5121), motor (511) connects with worm gear case (512) transmission, a pair of worm gear case (512) is fixed on the bottom girder (5), top board (513) is attached on the worm gear case push rod (5122) of a pair of worm gear case (512), and corresponding with the bottom of moved cross beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101321917A CN100503932C (en) | 2007-09-13 | 2007-09-13 | Endpoint-free industrial felt needle machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101321917A CN100503932C (en) | 2007-09-13 | 2007-09-13 | Endpoint-free industrial felt needle machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101122067A CN101122067A (en) | 2008-02-13 |
| CN100503932C true CN100503932C (en) | 2009-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101321917A Expired - Fee Related CN100503932C (en) | 2007-09-13 | 2007-09-13 | Endpoint-free industrial felt needle machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134788A (en) * | 2010-12-29 | 2011-07-27 | 常熟市天顺无纺设备有限公司 | Formed felt collecting device of paper maker felt needling machine without end points |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102031645B (en) * | 2010-12-29 | 2011-12-14 | 常熟市天顺无纺设备有限公司 | Joint-free papermaking felt needling machine |
| CN102011272B (en) * | 2010-12-29 | 2012-07-11 | 常熟市天顺无纺设备有限公司 | Side opening switching mechanism of endless papermaking felt needling machine |
| CN105256466B (en) * | 2015-11-05 | 2017-08-08 | 汕头三辉无纺机械厂有限公司 | High frequency is with position to thorn machine |
| CN108823817A (en) * | 2018-06-27 | 2018-11-16 | 海宁市御纺织造有限责任公司 | A kind of production method of annular non-woven fabrics |
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2007
- 2007-09-13 CN CNB2007101321917A patent/CN100503932C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134788A (en) * | 2010-12-29 | 2011-07-27 | 常熟市天顺无纺设备有限公司 | Formed felt collecting device of paper maker felt needling machine without end points |
| CN102134788B (en) * | 2010-12-29 | 2013-04-24 | 常熟市天顺无纺设备有限公司 | Formed felt collecting device of paper maker felt needling machine without end points |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101122067A (en) | 2008-02-13 |
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