TW313599B - - Google Patents

Description

The S1S599 A7 _ B7 five 'invention description printed by the Employee Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (/) [Technical Field of the Invention] The present invention is a beating device β' related to hungry machines [Knowledgeable Technology] The reed seat is reciprocated by the reciprocating movement of the rocking shaft in the front-rear direction of the machine, and the beating is performed by the weft insert that shakes integrally with the reed seat. The reciprocating rotation of the structure composed of the rocking shaft reed and the plunge is centered on the center axis of the rocking shaft, but the center of weight viewed from the longitudinal direction of the structure is a shift from the center axis. Such a shift of the center of the heavy child would cause the unbalanced rotation of the above-mentioned structure, causing troubles such as vibration of the structure, buckling of the rocking shaft, and deflection. Therefore, countermeasures to eliminate the above-mentioned rotational unbalance are taken. In the device to be published in Heisei 4-214445, the shaft of the oval tube shape is fitted to the bearing pin (equivalent to the rocking shaft in this case), and the center of the weight seen in this long direction is measured from the rotation center of the bearing pin Offset to the opposite side of the reed. [Problems to be Solved by the Invention] Since the rocker shaft is a long axis close to the width of the loom, the middle portion of the rocker shaft in the longitudinal direction also needs to be rotatable. However, for the configuration in which the rocking shaft is fitted to the shape axis of the ellipsoidal cylinder, it is necessary to match the axis of the shape of the ellipsoidal cylinder with the shape of the non-eccentric figure at the support portion of the middle portion, so that the processing is troublesome. In addition, it is necessary to have extra space at the above-mentioned supporting portion in order to form a non-eccentric pattern. The present invention aims to provide a fiber-punching device that eliminates the above-mentioned problems. [The means used to solve the problem] Therefore, the invention in the first item of the scope of the patent application is applicable to the Chinese National Standard (CNS) Α4 specification (210Χ 297 mm) for the rocking shaft and the paper standard (please first Read the precautions on the back and then fill out this page) -1Τ A! Printed A7 '__B7 by the Employees ’Consumer Cooperative of the Central Standardization Bureau of the Ministry of Economic Affairs 5. Invention Instructions (2), The opposite side of the reed is equipped with a counterweight, which will be combined with loss. According to the invention in item 1 of the patent application, the long counterweight placed on the opposite side of the jaw will correct the rotation imbalance of the rocking shaft. ^ The seal is not the entire circumference of the rocking sleeve of the garden, so it is directly It can rotatably support the middle part in the longitudinal direction of the shaft. Furthermore, the long weight attached to the rocking shaft also becomes a reinforcing material. In the invention of the second patent application, the weight is set to the same length as the rocking shaft. The weight distribution in the longitudinal direction of the counterweight of the invention of the second application of the patent fan garden is uniform for the rocking shaft, and the effect of preventing the rotation of the rocking shaft is the highest. Many of the shafts are arranged in the long direction of the sley The reed knife is combined with the above counterweight. According to the invention in item 3 of the patent application, the long counterweight combined with the reed seat will correct the rotation imbalance of the rocking shaft. The counterweight combined with the reed seat can be opened from the rocking shaft, It can directly support the middle part in the longitudinal direction of the rocking shaft directly. In the invention of claim 4 of the patent application, the reed knife is formed with a clamping part for clamping the rocking shaft and the counterweight, and the clamping part is formed by the clamping device The clamping action is used to clamp the rocker shaft and the counterweight. According to the invention claimed in item 4 of the patent application, the long counterweight is clamped by the clamping part of many reed knives. Therefore, it is not necessary to install the counterweight for special installation. The structure of the component and the rocking unit together with the rocking shaft becomes lightweight. [Embodiment of the Invention] Under Κ, the first real cell form of the present invention will be described in accordance with Figures 1 to 3. As shown in Figure 1 , There are rocking shafts 13, -4 between the left and right side frames of the fiber machine. The size of this paper applies to the Chinese National Standard (CNS) Α4 specification (210X 297 mm) (please read the precautions on the back before filling in this page)

313599 A printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. _B7_ V. Description of Invention (3) Μ can be supported rotatably. The rocking shaft 13 reciprocates according to a crank mechanism not shown. As shown in FIGS. 2_ and 3, a chest beam U is arranged in front of the rocking shaft 13. The chest bridge 14 is erected on the side frames 11, 12 rooms. Under the chest bridge 1 4 Μ, the supporting mechanism that supports the rim plate before weaving of the woven fabric, the side bracing device for preventing shrinkage, etc. are supported. As shown in FIG. 3, the middle bracket 15 is fixed to the rear face of the chest bridge 14. A pressing body 16 is locked and fixed on the upper end of the middle bracket ί5. The middle part in the longitudinal direction of the rocking shaft 13 is rotatably supported between the middle bracket 15 and the pressing body 16. On the rocking shaft 13, there are a number of reed knives 17 which are aligned in the longitudinal direction of the rocking shaft 13. Each jaw blade 17 is formed with a pair of circular insertion holes 171 and 172, and the two insertion holes 171 and 172 are connected by a narrow edge 173. The rocker sleeve 13 is inserted into the insertion hole 171, and a single long weight 20 is inserted into the insertion hole 172 which becomes the clamping part. Each reed knife 17 is locked by the bolt 18 and the nut 19 passing through the slit 173, and is tightly coupled to the rocking shaft 13. ^ The locking of the bolt 1δ and the nut 19 by the locking device constitutes the combination of the counterweight 20 and the clamping knife 17 of the reed. The sley 21 is fixed on the upper end of the sley knife 17, and the weft man 22 is erected on the sley 21 vertically. As shown in FIG. 1, the weight 20 and the rocker shaft 13 have substantially the same length. The counterweight 20 is a plurality of reed knives 17 arranged from one end of the rocking shaft 13 to the other end and arranged opposite to the reed 21. The sley 21, the rocking shaft 13 and the counterweight 20 are arranged parallel to each other, and the center of the weight as viewed in the longitudinal direction of the entire body is on the axis of rotation of the rocking shaft 13 approximately. In the first embodiment, the effect under M can be obtained. -5-This paper standard applies to China National Standards (CNS) Α4 specification (210Χ 297 mm) (please read the notes on the back before filling this page), 1Τ Λ printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 < B7 5. Description of the invention (4) ―, (1) The weight center of the sley 21, the rocking shaft 13 and the counterweight 20 is viewed from the long direction on the axis of the rocking shaft 13 about the center of rotation, by ϋ H2 , The rotation of the entire structure formed by the jaw 21, the rocking shaft 13 and the counterweight 20 is well balanced. (2) The single counterweight 20 which brings good rotation balance is connected to the rocking shaft 13 by many reed knives 17. Therefore, the rocking shaft 13, the counterweight 20, and the reed blade 17 form a strong ladder shape, which can prevent the rocking shaft 13 from buckling and buckling. (3) Since the circular rocking shaft Γ3 is directly supported by the center bracket 15 and the pressing body 16, the structure of the support portion of the rocking shaft 13 at the middle portion in the longitudinal direction becomes simple. Therefore, less space is required for the above-mentioned support portion, and the chest bridge 14 can be brought closer to the side of the jaw 21. When the chest beam 14 is brought closer to the sley 21 side, the rigidity of the support mechanism above the rim plate is increased. (4) Since the counterweight 20 is supported by the reed knife 17 that supports the reed 21, it becomes a special mechanism that does not require the counterweight 20 to be installed, and the entire rocking structure together with the rocker 13 becomes lightweight. . This light weight is beneficial to the high speed of the loom. (5) The use of the weight 20 of the same length as the rocking shaft 13 can make the weight distribution in the longitudinal direction of the M20 uniform to the rocking shaft 13, and the twisting prevention effect of the rocking shaft 13 becomes the highest. (6) A single long counterweight 20 can be easily formed by extraction processing, which is also advantageous in terms of cost. (7) A single long counterweight 20 is adopted, which is advantageous for miniaturization of the structure consisting of the sleeve 13, counterweight 20 and reed knife 17. Next, the second embodiment of Figure 4 will be described. The constituent parts that are different from the first embodiment are given the interphase symbols. -6 " The size of this paper applies to China National Standards (CNS) 84th Exhibition (210X297mm) (please read the precautions on the back before filling this page)

、 TT 513599 a7 B7 V. Description of invention (5) The pliers knife 23 of this embodiment only supports the sley 21, which is locked with the rocker shaft and locked tightly 1 'straight 25 24, the thread cutting screw has a reason Formed into a 25-shaped weight, the length of the middle of the match is 25. Big 13 13 shafts, 5 racks in the middle of the reed from the distribution and 3 1 axis reel spool. The rotation of the effect in Xinguo results in M Dade gaining 3 J 1 and the axis can shake energy. At the state of 1 °, the shape of the 25-core applicator is actually measured. The CM person / s, S pain, and the M plug of the heavy-duty pass are shaken above the axis. Connect 1-Connect the straight line 5 2 8 1-1.1 Matching spin Junhaoliang Entrainment Club

Reed Μ And And. ， Shaped into shape, twisted into a twisted structure 13 The shaft becomes a rocking position 5 An 2 Anti-weight 25 Counterweight and a weighting 13, the axis of the rocking factor, 11 ο 2 3 i 1 S connected straight 6 1 As pressure And 5 11 brackets, the shape of the 3-axis rocking is due to the direction of the square length 3 1 and the rocking is supported at the position of the support. 2 V The part is simplified (please read the note ^^ on the back first (Fill in this page again) Piaoxing Xingshi 1-The first state ο Form 0 0 3 3rd circle 5 It is clearly said that the number sign and the character are all in the same phase, and the additional part forms the construction of the same. The lower half of the half of the part 6 2 The half of the knife pliers 6 ·· 2 The seam inlay, ^ B-town * ο Arc 62 round 2 Half seam 丞 縞 $ Upper shape 10 Part 26 Arc hole round through rocking push to connect 1 ^ 7 Redistribution of arc-shaped plug-in 7, order

Bm mu ί Narrow and Zhida 8 2 The edge snail is matched with the straight and straight 5% printed by the Employee Consumer Cooperative of the Central Central Bureau of Economics of the Ministry of Economic Affairs 0 The half of the arc in the tight side is 7 2 The small narrow eu 2 8 2 揠: Half of the arc lock circle of W, »9 6 2 2 Female knife screw seat 〃 and ® 28 induced wire 'The screw shape is fixed by changing and curving Among them, 9 7 2 2 female weight screw and 8 3 2 1 silk sleeve screw shaker, also seat 26 box knife to the seat. S13, the axis is shaken due to the axis shake. In the opening system, the center of the axis of the line is larger than the one in the center of the measuring axis J3. The cradle is from the middle to the side. The cradle is distributed from the support 27. The paper scale is applicable to the China National Standard (CNS) A4 specification (210X 297 mm). The A7 '_B7_ is printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of the invention (6). ^ It is directly supported by the pressing body. K 3rd Bin Shi shape can get the effect under K. (1) The counterweight 27, which will bring about a good average sentence rotation, is connected to the rocker shaft 13 by many reed seats 26. Therefore, the rocking shaft 13, the counterweight 27 and the reed knife 26 form a strong ladder shape, which can prevent the rocking shaft 13 from being twisted and flexed. (2) Since the circular-shaped rocking shaft 13 is directly supported by the middle bracket 15 and the pressing body 16, the structure of the support portion at the middle portion of the rocking shaft 13 in the longitudinal direction becomes simple. (3) Since the counterweight 27 is supported by the reed knife 26, a special mechanism for mounting the counterweight 27 is not necessary, and the entire structure that swings together with the rocker 13 becomes lightweight. . Next, the fourth embodiment of FIG. 6 will be described. The same components as those in the first embodiment are given the same symbols. In this embodiment, the counterweight 31 in the shape of a semi-circular arc is locked and fixed to the pliers knife 30 supported by the rocking shaft 13 with screws 32. The center of weight as seen in the long direction of the reed, the rocking shaft 13 and the counterweight 31 is on the approximate axis of rotation of the rocking shaft 13. The counterweight 31 is separated from the rocking shaft 13, and the middle portion of the rocker 13 in the longitudinal direction is directly supported by the bracket and the pressing body (not shown). In the fourth embodiment, the effect under M can be obtained. (1) The counterweight 27 which brings good and uniform rotation is connected to the rocking shaft 13 by many reed knives 30. Therefore, the rocking shaft 13, the counterweight 31 and the reed knife 30 form a strong ladder shape, which can prevent the rocking sleeve 13 from being twisted and flexed. (2) Since the circular-shaped rocking shaft 13 is directly supported by the bracket and the pressing body (not shown), the support portion of the rocking shaft 13 in the middle of the longitudinal direction constitutes a simple flap. -8 ™ This paper scale is applicable to China National Standard (CNS) Α4 specification (210Χ 297mm) (please read the precautions on the back before filling this page)

Clear instructions

7 7 AB Pingming Μ The hair can also be Μ Danwei, Fan Chongli, please apply for a single application with a C grip to make the brace match the shape of the state of fearfulness. The top is set by the pairing line. ! 1 loading m »Garden ΓΙ record " Play ^ of 1 Μ ^ 0 effect " of its body and) & build (1 structure Μ one is for the item of BS 4 4th to the itemization The small things are made up of the knife holder pliers and the reconfiguration Λ shaft reversal side reed reed and the shaft is shaken on the Mingfa fiK] 本 »^ ^ 之 有 i 上 系 ®'If the hair is long, it is small and easy to accommodate Η Add to get. But it can be shaken on the counterweight due to the reconfiguration of the connection. 7 keys | face 1 2 hit 0 The first picture is set to say J ----- n? (Please read the precautions on the back before filling in (This page)

、 1T 3 4 The first picture of the first picture The picture of the picture shows the first 1X W-CI- Lamian cut line AIA 1 The picture of the figure 2 The second picture of the figure The first picture of the figure 0 The picture 3 4 The normal shape of the picture Realizing the normal shape of the large-scale pay-off screen of the implementation plan Hu Flu · The profile of the side part of the side of the cut-out side is implemented and printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy, said. Shaking of the shaft: Fu 3 Tool holder pliers B 酉 bolt screw Z Install and lock into the structure of the female screw. The installation lock into the structure of the hole through tim The part inserted into the clip is the cost of paper standards apply China National Standards (CNS) A4 specification (210X297mm)

Claims (1)

Sixth, apply for a patent Fan Garden A8 B8 C8 D8 The long seat is equipped with a reed support .. The side support is opposite to the upper phase _ of the rocker. The seat is in: ’and’ the shaft. Install the rocker. "Weft" has the opportunity to re-match the match, connect _ for a special kind of excitation axis, and match it in the match -1 > its position. Install weft match ... Machine weight 8 2 0κ long item 1 degree long circumference, degree · Fan Chengli with the special axis _ Yao Shen and such as 2, the knife is placed in the seat. The reed is equipped with a large number of reeds and wefts. · Long. (2 J the first row or the first row is from the first borrowed, wai. Department · Fan's special seat requisition should be in the application if its 3 is equipped with the circumstance, the Fan axis is specially designed to please join the application as a reed The reed is seated in the knife, and the multi-weft set is installed in the knife. It is the item lock which is used for weaving and weaving. It is the part that enters the clip. The part reenters the clip and the shaft reloads. Fi. Come and use it as a clamp to lock the shape of the knife and set it up (please read the precautions on the back before filling out this page) Λ Λ — ^ n — ^ m order — m —1— i Central Ministry of Economy The paper size of the printed copy of the quasi-bureau employee consumer cooperative is applicable to the Chinese national standard (CNS) A4 specification (210X297 mm)