Rough removing and lifting preventing device of automatic silk reeling machine

Abstract

The utility model provides a de-roughening anti-hoisting device of an automatic silk reeling machine, which comprises a de-roughening device, the de-roughening device is composed of an upper de-roughening plate and a lower de-roughening plate which are arranged up and down, a de-roughening gap is formed by grid bars of the upper de-roughening plate and grid bars of the lower de-roughening plate, and the upper de-roughening plate and the lower de-roughening plate are adjustably connected with each other. The width of the roughening gap can be adjusted; the thickness of the roughening plate and the thickness of the lower roughening plate are 2-8 mm respectively, and the lower surface of the lower roughening plate grid bar and the upper surface of the upper roughening plate grid bar are provided with the same guide face. The device can be directly used for the existing automatic silk reeling machine, can adjust the roughening gap, has enough structural strength, is not easy to deform during use, is suitable for milling manufacturing and one-time paired manufacturing, is easy and accurate to manufacture, is high in yield and stable in roughening performance, improves the roughening effect and reduces the production cost. The phenomena of knot knot and pupa hanging increase due to large-area application of unmanned aerial vehicle plant protection can be dealt with, and high-speed and high-quality silk reeling can be effectively served.

Description

TECHNICAL FIELD

[0001] The utility model relates to a device for removing roughness and preventing cocoon hanging in automatic reeling machine, especially the mechanism optimization for removing roughness in the process of reeling, reducing manual fault handling and improving the automation of reeling. BACKGROUND

[0002] In the automatic reeling machine, the silk thread formed after the addition of the end cannot be directly wound into shape on the silk reel, because the silk thread contains a large amount of water, and if it is directly wound into shape, it is not easy to dry, affects the color of the silk, and the gum is mutually glued to form a hard gum silk piece, and the silk thread is not easy to pull out during the reeling, which is easy to cause breakage; the cocoon silk is loosely held together, and there are many broken silks, and the cross section of the silk thread is flat and open; due to the relationship between the process properties of the raw cocoon itself and the cocoon boiling method, the end, the reeling soup temperature and concentration, and the addition of the end, various knots will inevitably appear on the silk thread, which will bring difficulties to weaving. Therefore, it is necessary to remove or reduce these rough knots to improve the quality of raw silk.

[0003] The collector in the automatic reeling machine is also called a porcelain eye, which is circular with a small hole in the center, and has the functions of collecting the end, preventing rough knots, reducing the moisture of the silk thread, and fixing the position of the silk sheath. The size of the collector aperture has a great relationship with the operation and the quality of raw silk. For example, although a large aperture is beneficial to the operation and yield, the number of knots increases, and the moisture on the silk thread is more, and the holding is poor. On the contrary, the operation is difficult, the silk thread has more faults, the reel stop rate is high, and the yield is affected, so the porcelain eye must have a proper aperture, which is generally about three times the diameter of the raw silk. If 20 / 22 denier raw silk is produced, the aperture of the porcelain eye is about 0.2mm. In the process of automatic reeling production, 6-9 end cocoon end silk passes through the silk pipe in the end wing, then passes through the small hole in the center of the collector (porcelain eye), then passes through the silk thread sensing part, and finally is wound on the small reel. In the actual production process, 6-9 end cocoon end silk often has knots on the silk thread during the process of drawing silk, so as long as one of the 6-9 end cocoon end silk has a knot, the silk thread formed after the 6-9 end cocoon end silk passes through the end wing will have a knot, and the knot on the silk thread cannot pass through the small hole of the collector (porcelain eye), so that the collector (porcelain eye) is pulled up, and the reel stop fault is generated.

[0004] With the large number of advanced technologies entering agricultural production, the large-area application of unmanned aerial vehicle plant protection, and the drifting of trace pesticides onto mulberry leaves, the silkworms are slightly poisoned, the silk sequence is irregular when cocooning, and more knots and pupa hanging occur during reeling, which affects the production efficiency. This brings an increasingly serious impact on the efficient operation of the automatic reeling machine.

[0005] In the prior art, a slub removing device is arranged before the eyelet to remove the slubs of the silk, and the deburring device in the slub removing device is made of stainless steel sheet (1mm in thickness) suitable for punching and cutting sheet metal process, burrs are easily generated in the deburring gap and are difficult to remove, and the deburring device is easily deformed, since the deburring gap is only several microns, the deburring device is easily affected by the deformation to deburr according to the designed deburring parameters. Practical new type content

[0006] The utility model discloses a kind of deburring anti-hanging devices of automatic silk reeling machine, can adjust deburring gap and easily manufacture precision, high yield, not easily deformed when using, improve deburring effect, respond to slub and pupa hanging phenomenon increasingly serious and the influence caused to automatic silk reeling efficiency.

[0007] The deburring anti-hanging device of automatic silk reeling machine, including deburring device, the deburring device is made of upper deburring plate and lower deburring plate arranged in upper and lower, the upper deburring plate and the lower deburring plate are provided with grid respectively, and the grid of the upper deburring plate and the grid of the lower deburring plate form deburring gap, the upper deburring plate and the lower deburring plate are adjustably connected with each other, and the width of the deburring gap can be adjusted;The thickness of the upper deburring plate and the lower deburring plate is equal, and the thickness is 2-8mm, the lower surface of the grid of the lower deburring plate and the upper surface of the grid of the upper deburring plate have the same guide surface.

[0008] Based on the above technical scheme, the utility model further can adopt the following further technical scheme, or these further technical schemes are combined for use:

[0009] The upper deburring plate and the lower deburring plate are arranged in pairs, and are processed into whole grid and whole slot hole interval configuration and are transversely cut to form the upper deburring plate and the lower deburring plate arranged in pairs, the grid of the upper deburring plate and the grid of the lower deburring plate are same in thickness and same in grid spacing, and the width of the deburring gap is controlled by adjusting the overlapping degree of the upper deburring plate and the lower deburring plate.

[0010] The head of the grid is in the form of guide circular arc surface.

[0011] The upper deburring plate and the lower deburring plate are adjustably connected with each other by transversely adjusting long hole and bolt, and one of the upper deburring plate and the lower deburring plate is provided with the adjusting long hole.

[0012] The inner end of the roughing device is provided with a clamping head, the mounting frame of the roughing anti-hanging device is provided with a clamping hole matched with the clamping head of the roughing device and an unlocking hole for the clamping head to escape, and the roughing anti-hanging device is further provided with a locking plate of the clamping head, the locking plate is slidably arranged, and a limiting matching structure is arranged, so that the locking plate can slide to a position of locking the clamping head and an unlocking position.

[0013] The unlocking hole is located above the clamping hole and communicates with each other, the locking plate is provided with a pressing part and an unlocking part for pressing the clamping head to fix the roughing plate, and when the unlocking part is aligned with the clamping head, the clamping head can move upward to the unlocking hole.

[0014] A plurality of roughing devices are arranged in a line, the roughing anti-hanging device is respectively provided with the clamping hole and the unlocking hole of each roughing device, and the corresponding pressing part and the unlocking part are arranged on the locking plate in an interval.

[0015] The mounting frame comprises a mounting plate and a fixed plate, the mounting plate is provided with the clamping hole and the unlocking hole, the locking plate is located in a groove formed between the mounting plate and the fixed plate, the limiting matching structure comprises a limiting pin and a limiting hole, the limiting pin is arranged on the mounting frame, and the limiting hole is arranged on the locking plate and hung on the limiting pin through the limiting hole.

[0016] The fixed plate is fixed on the lower drum wheel support of the automatic silk reeling machine, the lower surface of the fixed plate is provided with an upward plug pin, the mounting plate is in L shape, the upper side thereof is inserted and connected with the plug pin in a matched mode, the mounting plate is convenient to take and place, and the clamping hole and the unlocking hole are arranged on the other side of the mounting plate.

[0017] The clamping head is provided with a U-shaped clamping groove with an opening facing the side surface, and is used for clamping and matching with the wall of the clamping hole.

[0018] The device can be directly used for the existing automatic silk reeling machine, the roughing gap can be adjusted, the structural strength is sufficient, the device is not easy to deform in use, the device is suitable for milling processing and manufacturing and one-time paired manufacturing, is easy to accurately manufacture, is not easy to produce burrs, has high product yield, has stable roughing performance, improves the roughing effect, can cope with the large-area application of unmanned aerial vehicle plant protection, and the cocoon hanging phenomenon and the pupa hanging phenomenon are increased, and the device effectively serves high-speed and high-quality silk reeling. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is the shaft side schematic view of the roughing device of the embodiment of the utility model.

[0020] Figure 2 is the front view of the roughing device of the embodiment of the utility model.

[0021] Figure 3 is the plan view of the roughing device of the embodiment of the utility model.

[0022] Figure 4 is a schematic view of the pair of roughing plates before being cut horizontally after being milled from the same steel plate.

[0023] Figure 5 is a schematic view of the shaft side.

[0024] Figure 6 is a front view.

[0025] Figure 7 is a top view.

[0026] Figure 8 is a rear view when the roughing device is installed and taken out.

[0027] Figure 9 is an enlarged view of the right side.

[0028] Figure 10 is an enlarged view of the cooperation of the mounting frame and the locking plate when they are working normally. DETAILED DESCRIPTION

[0029] Referring to the drawings, the roughing and anti-hanging device of the automatic silk reeling machine provided by the present application comprises a roughing device, which is located before a porcelain eye, and a silk thread enters the porcelain eye after passing through a roughing gap 100 in the roughing device, and specifically, the roughing device can be located before a silk thread passing wing, and the roughing gap 100 is used for removing a nodule on the silk thread.

[0030] The roughing device is composed of an upper roughing plate 11 and a lower roughing plate 12 arranged in an up-down manner, the upper roughing plate 11 and the lower roughing plate 12 are respectively provided with grid bars 111 and 121, and the grid bars 111 of the upper roughing plate and the grid bars 121 of the lower roughing plate form the roughing gap 100, the upper roughing plate 11 and the lower roughing plate 12 are adjustably connected to each other, and the width of the roughing gap 100 can be adjusted; the thicknesses of the upper roughing plate and the lower roughing plate are equal, and each is 2-8 mm, and the lower surface of the grid bar 121 of the lower roughing plate and the upper surface of the grid bar 111 of the upper roughing plate have the same guide surface.

[0031] The grid bars 111 and 121 of the upper roughing plate 11 and the lower roughing plate 12 are the same in thickness and the same in spacing, the lower surface of the grid bar 121 of the lower roughing plate and the upper surface of the grid bar 111 of the upper roughing plate have the same guide surface, and the upper roughing plate 11 and the lower roughing plate 12 can be formed by being processed and cut from the same steel plate. The head of the grid bar 111 and 121 is in the form of a guide arc.

[0032] The upper and lower roughening plates 11 and 12 are arranged in pairs, and are processed from the same steel plate 101 into a configuration in which the whole strip 1011 and the whole groove 1012 are arranged in intervals and are cut horizontally into two, to form the upper and lower roughening plates 11 and 12 in pairs. For the thickness of the steel plate and this configuration, very accurate manufacturing can be achieved through milling.

[0033] The upper and lower roughening plates 11 and 12 are adjustably connected to each other through the transverse adjusting long holes 112 and the bolts 122. The upper roughening plate 11 is provided with the adjusting long holes 112. The lower roughening plate 12 is provided with screw holes for fixing the bolts 122.

[0034] The inner end of the roughening device is provided with a clamping head 13. In the embodiment, the clamping head 13 is arranged on the upper roughening plate 11. The mounting frame of the anti-hanging device is provided with a clamping hole 211 matched with the clamping head 13 and an unlocking hole 212 through which the clamping head 13 is released. The anti-hanging device is further provided with a lock plate 3 of the clamping head. The lock plate 3 and the mounting frame are slidably arranged and are provided with a limiting and matching structure, so that the lock plate 3 can slide to a position for locking the clamping head 13 and an unlocking position. The two sides of the clamping head 13 are provided with U-shaped clamping grooves 131 with openings facing the side surface, for clamping and matching with the clamping hole wall.

[0035] The unlocking hole 212 is located above the clamping hole 211 and is in communication with the clamping hole 211. The lock plate 3 is provided with a pressing part 31 for pressing and fixing the clamping head 13 and an unlocking part 32. When the pressing part 31 presses on the clamping head 13, the roughening device is not only fixed but also locked. When the unlocking part 32 is aligned with the clamping head 13, the clamping head 13 can move upward from the clamping hole 211 to the unlocking hole 212.

[0036] As shown in the figure, the anti-hanging device is provided with a plurality of roughening devices corresponding to each silk reeling station. The roughening devices are arranged in a line. The anti-hanging device is provided with the clamping holes 211 and the unlocking holes 212 of each roughening device. The lock plate 3 is provided with corresponding pressing parts 31 and unlocking parts 32 arranged in intervals.

[0037] The mounting frame includes a mounting plate 21 and a fixed plate 22, both of which are made of steel plates. The mounting plate 21 is provided with the clamping holes 211 and the unlocking holes 212. The lock plate 3 is located in the groove formed between the mounting plate 21 and the fixed plate 22. The limiting and matching structure includes a limiting pin 23 and a limiting hole 33. The limiting pin 23 is arranged on the mounting frame (which can be the mounting plate 21 or the fixed plate 22). The limiting hole 33 is arranged on the lock plate 3 and is hung on the limiting pin 23 through the limiting hole 33.

[0038] The fixing plate 22 has a connecting hole 222 on the upper surface and can be fixed on the lower drum wheel support of the automatic silk reeling machine.

[0039] The above is only a specific embodiment of the present application, but the structural features of the present application are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present application are covered by the protection scope of the present application.

Claims

1. A device for removing roughness and preventing lifting of a filament in an automatic reeling machine, comprising a roughness removing device, said roughness removing device being composed of an upper roughness removing plate and a lower roughness removing plate arranged one above the other, said upper roughness removing plate and said lower roughness removing plate being provided with bars, respectively, and said roughness removing device being composed of a roughness removing gap formed by the bars of said upper roughness removing plate and the bars of said lower roughness removing plate, said upper roughness removing plate and said lower roughness removing plate being adjustably connected to each other so as to adjust the width of said roughness removing gap, characterized in that, The thickness of the upper and lower roughness removing plates is equal, and is 2-8mm, and the lower surface of the lower roughness removing plate and the upper surface of the upper roughness removing plate have the same guide surface.

2. The device according to claim 1, wherein the device is characterized in that The upper and lower roughness removing plates are arranged in pairs, and are processed from the same steel plate to form the whole strip and the whole slot hole interval configuration and are transversely cut to form the pair of upper and lower roughness removing plates, the strip thickness and the strip spacing of the upper and lower roughness removing plates are the same, and the width of the roughness removing gap is controlled by adjusting the overlapping degree of the upper and lower roughness removing plates.

3. The device according to claim 1, wherein the device is characterized in that the device is provided with a plurality of guide rollers (3) and a plurality of guide rails (4) for guiding the yarn (2) to the device. The head of the strip is in the form of a guide circular arc surface.

4. The device according to claim 1, 2 or 3, wherein The upper and lower roughness removing plates are adjustably connected to each other through the transverse adjusting long hole and the bolt, and one of the upper and lower roughness removing plates is provided with the adjusting long hole.

5. The anti-roughness and anti-slip device for the automatic silk reeling machine as described in claim 1, characterized in that, The inner end of the roughness removing device is provided with a clamping head, the mounting frame of the roughness removing anti-lifting device is provided with a clamping hole matched with the clamping head of the roughness removing device and an unlocking hole for the clamping head to escape, and the roughness removing anti-lifting device is further provided with a locking plate of the clamping head, the locking plate is slidably arranged, and a limiting matching structure is arranged to enable the locking plate to slide to a position of locking the clamping head and an unlocking position.

6. The anti-roughness and anti-slip device for an automatic silk reeling machine as described in claim 5, characterized in that, The unlocking hole is located above the clamping hole and communicates with each other, the locking plate is provided with a pressing part and an unlocking part for pressing and fixing the roughness removing plate, and when the unlocking part is aligned with the clamping head, the clamping head can move upward to the unlocking hole.

7. The anti-roughness and anti-slip device for the automatic silk reeling machine as described in claim 6, characterized in that, A plurality of roughness removing devices are arranged in a line, the roughness removing anti-lifting device is respectively provided with the clamping hole and the unlocking hole of each roughness removing device, and the corresponding pressing part and the unlocking part are arranged on the locking plate in an interval.

8. The anti-roughness and anti-slip device for the automatic silk reeling machine as described in claim 5, characterized in that, The mounting frame includes a mounting plate and a fixed plate, the mounting plate is provided with the clamping hole and the unlocking hole, the locking plate is located in a groove formed between the mounting plate and the fixed plate, the limiting matching structure includes a limiting pin and a limiting hole, the limiting pin is arranged on the mounting frame, and the limiting hole is arranged on the locking plate and hung on the limiting pin through the limiting hole.

9. The anti-roughness and anti-slip device for an automatic silk reeling machine as described in claim 8, characterized in that, The fixed plate has a connecting hole on the upper surface, the fixed plate is fixed on the lower drum wheel support of the automatic silk reeling machine, the fixed plate has an upward plug on the lower surface, the mounting plate is in the form of L, the upper side thereof is inserted and connected with the plug to facilitate the taking and placing of the mounting plate, and the mounting plate is provided with the clamping hole and the unlocking hole on the other side thereof.

10. The anti-roughness and anti-slip device for the automatic silk reeling machine as described in claim 5, characterized in that, The clamping head is provided with a U-shaped clamping groove on both sides thereof, and the opening of the clamping groove faces the side surface. The clamping head is provided with a U-shaped clamping groove on both sides thereof, and the opening of the clamping groove faces the side surface.

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