JP3232239U - Tekine sawtooth mounting machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a take-in saw blade attachment machine capable of easily replacing a worn saw tooth. A support frame 120, a slide platform 130, a connecting element 140, a first sawtooth guide rod 150, a second sawtooth guide rod 160, and a sawtooth press member 170 are provided. The support frame includes first to fourth support rods that are joined in sequence. The second support rod and the fourth support rod are arranged so as to receive the rollers 112. The slide platform is slidably provided on the first support rod. The connecting element is provided on the slide platform. The first sawtooth guide rod 150 is rotatably installed on the connecting element with respect to the first support rod. The second sawtooth guide rod 160 and the first sawtooth guide rod are joined. The sawtooth press member is provided on the second sawtooth guide rod and is arranged so as to attach the sawtooth wound around the surface of the roller. [Selection diagram] Fig. 2

Description

The present invention relates to a carding machine, and more particularly to a tekine (roll with spiny sawtooth) sawtooth attachment machine.

The carding machine cards the cotton wrap sent from the previous process or supplied from the hopper cotton feeder, strips off all curled lumpy cotton ropes, and puts them in a straight, single-fiber state. Removes dust, debris and other debris, ropes and short fibers during the carding process. The carding machine can further mix the fibers well, increase the uniformity of the fibers, bind the fiber films into a cotton sliver of a certain standard, and prepare for use in subsequent steps.

Tekine is an important component of the pre-carding stage of carding machines. Tekine mainly separates cotton flocs from lint. The tecine generally includes a band having a roller and a saw blade (hereinafter abbreviated as a saw blade), and the saw tooth is coated on the surface of the roller to punch, punch, and cut a cotton layer. .. The tecine saw blade will be worn during the carding process. After a period of use, the worn saw blades of the takein need to be replaced.

Therefore, one object of the present invention is that the saw blade can be quickly and effectively coated on the roller surface of the takein, the downtime of the carding machine can be shortened, and the operation smoothness of the carding machine can be improved. To provide a takein sawtooth mounting machine.

Another object of the present invention is to provide a highly applicable takein sawtooth attachment machine that can be adjusted for each takein of a different model and applied to various takein sawtooth attachment treatments.

Based on the above object of the present invention, there is provided a take-in saw-tooth attachment machine applied to wind a saw-tooth on the surface of a take-in roller. The takein sawtooth mounter comprises a support frame, a slide platform, a connecting element, a first sawtooth guide rod, a second sawtooth guide rod, and a sawtooth press member. The support frame includes a first support rod, a second support rod, a third support rod, and a fourth support rod which are joined in order, and the second support rod and the fourth support rod are rollers. Arranged to receive. The slide platform is slidably provided on the first support rod. The connecting element is provided on the slide platform. The first sawtooth guide rod is rotatably provided on the connecting element with respect to the first support rod. The second sawtooth guide rod is joined to the first sawtooth guide rod and is located on both sides of the connecting element and the first sawtooth guide rod, respectively. The sawtooth press member is provided on the second sawtooth guide rod, and is arranged so that the sawtooth wound around the surface of the roller is tightly bonded by pressing the sawtooth on the surface of the roller in the lateral direction. ..

According to one embodiment of the present invention, the connecting element includes a pivotal portion, the end of the first sawtooth guide rod is inserted into the pivotal rotation portion, and the extension direction of the pivotal rotation portion. The length directions of the first support rods are substantially parallel.

According to one embodiment of the present invention, the takein sawtooth attachment machine further comprises a position limiting member, which is fitted to a pivot and ends of a first sawtooth guide rod. Is arranged so as to be positioned at the pivotal part.

According to one embodiment of the present invention, the first saw blade guide rod includes a tension adjusting device, and the tension adjusting device is arranged so as to adjust the tension of the saw teeth when winding the saw teeth around the surface of the roller. There is.

According to one embodiment of the present invention, the first sawtooth guide rod includes a sawtooth guide device, the sawtooth guide device is interposed between a tension adjusting device and a roller, and the sawtooth is rotated by a roller. It is arranged so as to be deflected by a predetermined angle in the moving direction.

According to one embodiment of the present invention, the angle is 20 to 30 degrees.

According to one embodiment of the present invention, the sawtooth guide device includes a plurality of guide cylinders, and the sawtooth runs between these guide cylinders.

According to one embodiment of the present invention, the second sawtooth guide rod includes a plurality of fixing holes, and these fixing holes are arranged so as to extend along the length direction of the second sawtooth guide rod. The first sawtooth guide rod is joined to the second sawtooth guide rod through one of the fixing holes.

According to one embodiment of the present invention, the sawtooth press member includes a stretch member and a sawtooth presser. The stretching member has a first end and a second end facing each other, the first end is provided on the second sawtooth guide rod, and the stretching member is a second sawtooth guide. Extend from rod to roller. The sawtooth presser is provided at the second end.

According to one embodiment of the present invention, the sawtooth press member further includes a hanging member provided on the stretching member. The takein saw blade mounting machine further includes a tensile force applying member, and the tensile force applying member is joined to the hanging member and applies a tensile force to the drawing member so that the saw tooth presser presses the saw teeth. Arranged, the direction of this tensile force is parallel to the length direction of the rollers.

In order to make the above-mentioned objectives and other objectives, features, advantages and examples of the present invention more understandable, the accompanying drawings will be described below.
It is a top view schematic diagram which shows the saw-tooth attachment machine of the takein which concerns on one Embodiment of this invention. It is a side view schematic diagram which shows the saw-tooth attachment machine of the takein which concerns on one Embodiment of this invention.

Please refer to FIGS. 1 and 2, respectively, which are a schematic top view and a schematic side view showing a Tekine saw-tooth attachment machine according to an embodiment of the present invention. The take-in saw-tooth attachment machine 100 is used to perform the saw-tooth attachment work on the take-in 110. The takein 110 mainly includes a roller 112, a saw tooth 114, and two support shafts 116. The saw blade 114 is covered with the surface 112a of the roller 112, and the two support shafts 116 are fixed to the opposite ends of the roller 112, respectively. The take-in saw-tooth attachment machine 100 can wind the saw-tooth 114 around the surface 112a of the roller 112 of the take-in 110.

In some embodiments, the takein sawtooth mounter 100 mainly comprises a support frame 120, a slide platform 130, a connecting element 140, a first sawtooth guide rod 150, a second sawtooth guide rod 160 and a sawtooth press member 170. May include. As shown in FIGS. 1 and 2, the support frame 120 includes a first support rod 122a, a second support rod 122b, a third support rod 122c, a fourth support rod 122d, and a plurality of stands 124. Often, for example, four stands 124. The first support rod 122a, the second support rod 122b, the third support rod 122c, and the fourth support rod 122d are joined in this order to form a rectangular frame. The stand 124 may be joined to each of the four corners of the rectangular frame so as to erection the rectangular frame high.

The receiving frame 126 may be installed on the second support rod 122b and the fourth support rod 122d, respectively. The two receiving frames 126 are installed so as to face each other, receive the support shaft 116 of the take-in 110, and further receive the take-in 110. In some exemplary examples, as shown in FIG. 2, the receiving frame 126 has a substantially V-shaped recess 126a so that the support shaft 116 of the takein 110 is effectively positioned in the receiving frame 126. Good.

The slide platform 130 is provided on the first support rod 122a. The slide platform 130 is slidable on the first support rod 122a along the lengthwise LD1 of the first support rod 122a.

The connecting element 140 can be fixed to the slide platform 130 by, for example, screwing. In some examples, the connecting element 140 may include a fixing portion 142 and a pivoting portion 144. One end of the fixing portion 142 is fixedly connected to the slide platform 130, and the other end of the fixing portion 142 is joined to the pivoting portion 144. That is, the slide platform 130 and the pivoting portion 144 are located on opposite sides of the fixing portion 142, respectively. The pivotal portion 144 may be cylindrical, for example. In some exemplary examples, the extension direction ED of the pivot portion 144 and the length direction LD1 of the first support rod 122a are substantially parallel.

As shown in FIG. 2, the first sawtooth guide rod 150 is joined to the connecting element 140 and is rotatable with respect to the first support rod 122a. In some exemplary examples, the first sawtooth guide rod 150 has an end 152, which end 152 is insertable into the pivot 144 of the connecting element 140. Since the extension direction ED of the pivoting portion 144 and the lengthwise LD1 of the first support rod 122a are substantially parallel to each other, the end portion 152 of the first saw tooth guide rod 150 is inserted into the pivoting portion 144. When rotating around, the first sawtooth guide rod 150 also rotates around the first support rod 122a parallel to the pivot portion 144.

As shown in FIG. 1, the takein sawtooth attachment machine 100 may further include a position restricting member 180. The position regulating member 180 may be fitted to one end of the pivoting portion 144, and by positioning the end portion 152 of the first saw blade guide rod 150 at the pivoting portion 144, the end portion of the first saw tooth guide rod 150 It is possible to prevent the 152 from escaping from the pivot 144 during the process of winding the saw blade 114.

In some examples, the first sawtooth guide rod 150 includes a tension regulator 154. The tension adjusting device 154 is adjacent to the end 152. The saw blade 114 can pass through the tension adjusting device 154. By operating the tension adjusting device 154, the tension of the saw tooth 114 can be adjusted when the saw tooth 114 is wound around the surface 112a of the roller 112, and the tension degree when the saw tooth 114 is wound around the surface 112a of the roller 112 is controlled. can do.

As shown in FIG. 1, in some examples, the first sawtooth guide rod 150 further includes a sawtooth guide device 156. The sawtooth guide device 156 may be provided between the tension adjusting device 154 and the roller 112. The sawtooth guide device 156 is used to adjust the direction in which the sawtooth 114 rotates between the first sawtooth guide rod 150 and the roller 112. As an example, the sawtooth guide device 156 deflects the direction in which the sawtooth 114 rotates between the first sawtooth guide rod 150 and the roller 112 by an angle, and the sawtooth 114 overlaps up and down on the surface 112a of the roller 112. Can be avoided. The saw blade guide device 156 can, for example, deflect the rotation direction of the saw tooth 114 toward the roller 112 by about 20 degrees to about 30 degrees. In some exemplary examples, the sawtooth guide device 156 may include a plurality of guide cylinders 156a. These guide cylinders 156a can be installed vertically, and the saw teeth 114 can be bored between these guide cylinders 156a and run between these guide cylinders 156a during the winding process. Thereby, these guide cylinders 156a can change the rotation direction of the saw blade 114.

The second sawtooth guide rod 160 is joined to the first sawtooth guide rod 150, where the second sawtooth guide rod 160 and the connecting element 140 are located on opposite sides of the first sawtooth guide rod 150, respectively. .. In some examples, as shown in FIG. 2, the second sawtooth guide rod 160 is provided with many fixing holes 162. These fixing holes 162 penetrate the second sawtooth guide rod 160 and are arranged so as to extend into the second sawtooth guide rod 160 along the length direction LD2 of the second sawtooth guide rod 160. There is. The second sawtooth guide rod 160 can be joined to the first sawtooth guide rod 150 through one fixing hole 162. As an example, these fixing holes 162 may be screw holes, and the first sawtooth guide rod 150 and the second sawtooth guide rod 160 are joined by screw tightening. By installing the fixing holes 162 arranged along the length direction LD2 in the second sawtooth guide rod 160, the first sawtooth guide of the second sawtooth guide rod 160 is adjusted to the size of the roller 112. The length protruding into the rod 150 can be adjusted, and the length of the entire take-in saw blade mounting machine 100 can be adjusted.

Subsequently, with reference to FIG. 1, the sawtooth press member 170 is installed on the second sawtooth guide rod 160 and is located above the roller 112. As an example, the sawtooth press member 170 can be joined to the second sawtooth guide rod 160 through one fixing hole 162 of the second sawtooth guide rod 160. The installation position of the sawtooth press member 170 on the second sawtooth guide rod 160 can be adjusted according to the dimensions of the roller 112. The sawtooth press member 170 laterally presses the sawtooth 114 on the surface 112a of the roller 112, that is, the sawtooth 114 to be wound around the surface 112a of the roller 112 is already wound around the surface 112a of the roller 112 on the side surface of the sawtooth 114. It is used to tightly bond the saw blade 114 wound around the surface 112a of the roller 112 by pressing it laterally.

In some examples, the sawtooth press member 170 may primarily include a draw member 172 and a sawtooth presser 174. The stretching member 172 is provided on the second sawtooth guide rod 160 and extends from the second sawtooth guide rod 160 to the roller 112. The stretching member 172 has a first end 172a and a second end 172b that face each other. The first end portion 172a of the stretching member 172 is installed on the second sawtooth guide rod 160. The sawtooth presser 174 is provided at the second end 172b of the stretching member 172. The sawtooth presser 174 is used to laterally press the sawtooth 114 on the surface 112a of the roller 112.

In some examples, the sawtooth press member 170 may further include a hanging member 176, provided that the hanging member 176 is provided on the stretching member 172. The hanging member 176 may be an element for joining an object such as a hook and the sawtooth press member 170. In such an example, the take-in sawtooth attachment machine 100 may further include a tensile force applying member 190 so as to apply a tensile force to the sawtooth press member 170. By applying a tensile force to the stretching member 172 of the sawtooth press member 170, the tensile force applying member 190 can cause the sawtooth presser 174 installed on the stretching member 172 to press the sawtooth 114 in the lateral direction. The direction 192 of the tensile force applied to the sawtooth press member 170 by the tensile force applying member 190 may be substantially parallel to, for example, the length direction LD3 of the roller 112. However, the direction of the tensile force 192 does not have to be parallel to the length direction LD3 of the roller 112. As an example, the tensile force applying member 190 can be joined to the stretching member 172 so that it can be hung on the hanging member 176 by a rope. The tensile force applying member 190 may be a heavy object such as a metal block, a brick block or a plastic block. The tensile force applying member 190 may be a device capable of providing a tensile force.

When performing the sawtooth attachment work on the roller 112 using the take-in sawtooth attachment machine 100, the roller 112 can be erected on the support frame 120 by using the support shaft 116 first. Subsequently, depending on the dimensions of the roller 112, the joint position between the first sawtooth guide rod 150 and the second sawtooth guide rod 160, and between the sawtooth press member 170 and the second sawtooth guide rod 160. By adjusting the joining position, the sawtooth presser 174 of the sawtooth press member 170 can be located on the surface 112a of the roller 112. At this time, the sawtooth presser 174 of the sawtooth press member 170 is pressed against the surface 112a of the roller 112 by the gravity of the sawtooth attachment machine 100 of the takein.

Subsequently, the saw blade 114 can be sequentially bored in the tension adjusting device 154 and the saw tooth guide device 156 of the first saw tooth guide rod 150, and the saw tooth 114 can be extended to the outer surface of the saw tooth presser 174 of the saw tooth press member 170. .. At this time, the tensile force applying member 190 and the hanging member 176 are connected, and the tensile force applied by the tensile force applying member 190 to the stretching member 172 via the hanging member 176 is used to apply the tensile force to the sawtooth presser 174. The saw blade 114 can be pressed in the direction of 190. Subsequently, by rotating the roller 112, the saw blade 114 can be wound around the surface 112a of the roller 112 in order from one side of the roller 112.

As can be seen from the above embodiments, one advantage of the present invention is that the tecine sawtooth attachment machine of the present invention allows the sawtooth to be quickly and effectively coated on the tecine roller surface, thus the carding machine. It is possible to shorten the downtime and improve the operation smoothness of the carding machine.

As can be seen from the above embodiments, another advantage of the present invention is that the takein saw blade mounting machine of the present invention can be adjusted for each different model of takein and applied to various takein saw blade mounting processes. , It is highly applicable.

Although the present invention has been disclosed in the examples as described above, it does not limit the present invention, and a person skilled in the art can make various changes and modifications as long as it does not deviate from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention is based on the content specified in the claims for utility model registration attached later.

100 Tekine sawtooth mounting machine 110 Tekine 112 roller 112a surface 114 sawtooth 116 support shaft 120 support frame 122a first support rod 122b second support rod 122c third support rod 122d fourth support rod 124 stand 126 receiving frame 126a Approximately V-shaped recessed groove 130 Slide platform 140 Connecting element 142 Fixing part 144 Pivot rotation part 150 First saw tooth guide rod 152 End part 154 Tension adjustment device 156 Saw tooth guide device 156a Guide column 160 Second saw tooth guide rod 162 Fixing hole 170 Sawtooth press member 172 Stretching member 172a First end 172b Second end 174 Sawtooth presser 176 Hanging member 180 Position regulating member 190 Tension force applying member 192 Direction ED Stretching direction LD1, LD2, LD3 Length direction

Claims (10)

In a Tekine sawtooth mounting machine applied to wrap a sawtooth around the surface of a Tekine roller.
A support frame including a first support rod, a second support rod, a third support rod, and a fourth support rod, which are joined in order, wherein the second support rod and the fourth support rod are A support frame arranged to receive the rollers and
A slide platform slidably provided on the first support rod and
The connecting element provided on the slide platform and
A first sawtooth guide rod rotatably installed on the connecting element with respect to the first support rod,
A second sawtooth guide rod joined to the first sawtooth guide rod and located on both sides of the connecting element and the first sawtooth guide rod, respectively.
The sawtooth is provided on the second sawtooth guide rod and is arranged so as to be tightly bonded to the sawtooth wound around the surface of the roller by laterally pressing the sawtooth on the surface of the roller. With the sawtooth press member
Tekine saw blade mounting machine equipped with. The connecting element includes a pivoting portion, the end of the first sawtooth guide rod is inserted into the pivoting portion, and the extending direction of the pivoting portion and the length of the first support rod. The takein sawtooth attachment machine according to claim 1, wherein the vertical directions are substantially parallel. A claim that further comprises a position-regulating member, the position-regulating member is fitted to the pivot and is arranged such that the end of the first sawtooth guide rod is positioned at the pivot. The take-in saw-tooth attachment machine according to 2. The first saw tooth guide rod includes a tension adjusting device, and the tension adjusting device is arranged so as to adjust the tension of the saw teeth when winding the saw teeth around the surface of the roller. Tekine sawtooth mounting machine. The first sawtooth guide rod includes a sawtooth guide device, the sawtooth guide device is interposed between the tension adjusting device and the roller, and the sawtooth is placed at a predetermined angle in the rotation direction of the roller. The takein sawtooth attachment machine according to claim 4, which is arranged so as to deflect only. The takein sawtooth attachment machine according to claim 5, wherein the angle is 20 to 30 degrees. The takein sawtooth attachment machine according to claim 5, wherein the sawtooth guide device includes a plurality of guide cylinders, and the sawtooth travels between these guide cylinders. The second sawtooth guide rod includes a plurality of fixing holes, the fixing holes are arranged so as to extend along the length direction of the second sawtooth guide rod, and the first sawtooth guide rod is arranged. The takein sawtooth attachment machine according to claim 1, wherein the second sawtooth guide rod is joined to the second sawtooth guide rod through one of the fixing holes. The sawtooth press member is
An extension member having a first end provided on the second sawtooth guide rod and a second end facing the second sawtooth guide rod and extending from the second sawtooth guide rod to the roller.
With the sawtooth presser provided at the second end,
The takein sawtooth attachment machine according to claim 1. The sawtooth press member further includes a hanging member provided on the stretching member.
The takein sawtooth attachment machine further includes a tensile force applying member, and the tensile force applying member is joined to the hanging member and applies a tensile force to the stretching member to give the sawtooth presser the sawtooth. The takein sawtooth attachment machine according to claim 9, wherein the force is arranged so as to press the roller, and the direction of the tensile force is parallel to the length direction of the roller.

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