CN209038752U - An automatic adjusting device for spinning tension - Google Patents

Abstract

The utility model discloses a kind of spinning tension self-checking devices, including fixed plate, support plate and oily frame, fixation hole is offered on the inside of the two sides up and down of the fixed plate, and fixing bolt is connected on the inside of fixation hole, the support plate is welded on the lower front of fixed plate, and the front end face of support plate offers regulating tank, the first connecting plate is connected on the inside of the regulating tank, the front end face of first connecting plate is connected with the bottom end of support rod, the wire guide ring is located at the lower section of automatic detection device, and anti-abrasion pad is installed on the inside of wire guide ring, the bottom end of the oil frame and the top of telescopic rod are mutually fixed, the second connecting plate is connected on rear side of the oil frame, the front end face of the oil frame is fixedly connected with fixed link.The spinning tension self-checking device is changed convenient for the distance between automatic detection device and wire guide ring are adjusted convenient for the position to oil nozzle, and structural stability is strong, convenient for operation, is conducive to the efficient production of spinning.

Description

An automatic adjusting device for spinning tension

technical field

The utility model relates to the technical field of automatic adjustment of spinning tension, in particular to an automatic adjustment device of spinning tension.

Background technique

One of the three important factors in the process of melt spinning is the tension and distribution of the spinning fibers. Under the action of re-tension, orientation-induced crystallization occurs. The degree of crystallization induced by different orientations is different, and the performance of the product is different. The uniformity of product performance is an important criterion for product quality;

The existing spinning tension adjustment device is inconvenient to adjust the distance between the automatic detection device and the yarn guide ring, and mostly uses a motor to drive the oil rack to change the position of the oil nozzle, which has poor structural stability and is inconvenient to operate. It is not conducive to the efficient production of spinning. Therefore, we propose an automatic adjustment device for spinning tension in order to solve the above problems.

Utility model content

The purpose of this utility model is to provide an automatic spinning tension adjusting device to solve the current existing spinning tension adjusting device proposed by the above-mentioned background technology, which is inconvenient to adjust the distance between the automatic detection device and the yarn guide ring , and the motor is often used to drive the oil frame to change the position of the oil nozzle, which has poor structural stability, is inconvenient to operate, and is not conducive to the problem of efficient spinning production.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic spinning tension adjusting device, comprising a fixing plate, a supporting plate and an oil frame, and fixing holes are provided on the inner sides of the upper and lower sides of the fixing plate, and the fixing holes are fixed. The inner side of the hole is connected with a fixing bolt, the support plate is welded on the bottom front side of the fixing plate, and the front end surface of the support plate is provided with an adjustment groove, the inner side of the adjustment groove is connected with a first connection plate, and the first connection plate Fastening nails are installed on the outer side of the first connecting plate, the front end surface of the first connecting plate is connected with the bottom end of the support rod, and the top end of the support rod is respectively equipped with a wire guide ring and an automatic detection device, and the wire guide ring is located in the automatic detection device. Below the device, and the inner side of the guide wire ring is installed with a wear-resistant pad, the bottom end of the oil rack is fixed with the top end of the telescopic rod, and the bottom end of the telescopic rod is welded to the top of the support plate. A second connecting plate is connected to the side, and a limiting groove is set on the outer side of the second connecting plate, a fixing rod is fixedly connected to the front end surface of the oil frame, and the top end of the fixing rod is provided with an oil nozzle.

Preferably, the fixing holes are opened at equal intervals inside the side of the fixing plate, the fixing holes are arranged corresponding to the fixing bolts, and the distance between the fixing holes is smaller than the distance between the telescopic rods.

Preferably, the shape and structure of the adjusting groove and the limiting groove are in a "T"-shaped structure, and a vertical sliding structure is formed between the adjusting groove and the first connecting plate in the "I"-shaped structure, and the first connecting plate passes through The fastening nails are fixedly connected with the support plate.

Preferably, the connection method between the first connecting plate and the support rod is threaded connection, the support rod and the guide wire ring are in an integrated structure, and the connection method between the guide wire ring and the wear-resistant pad is inlaid connect.

Preferably, the oil rack forms a lifting structure between the telescopic rod and the support plate, and the telescopic rod forms a sliding structure on the front side of the fixing plate through the second connecting plate whose sidewall structure matches the inner sidewall structure of the limiting groove.

Preferably, the central axis of the oil nozzle, the central axis of the automatic detection device and the central axis of the guide wire ring are on the same vertical line, and the oil nozzle, the automatic detection device and the guide wire ring are evenly distributed in a one-to-one correspondence. Front side of oil rack and support plate.

Compared with the prior art, the beneficial effects of the present utility model are: the automatic spinning tension adjusting device is convenient to adjust the distance between the automatic detection device and the yarn guide ring, and is convenient to change the position of the oil nozzle, and its structure is stable. Strong performance, easy to operate, and conducive to the efficient production of spinning;

1. The fixing hole opened inside the side of the fixing plate fixes the fixing plate on the machine tool through the fixing bolt, and the fixing plate and the supporting plate are fixedly connected, and the supporting plate and the first connecting plate are fixedly connected by fastening nails , and the oil frame and the fixed plate are connected by the second connecting plate, which greatly ensures the stability of the structure;

2. Slide up and down on the inner side of the adjustment groove of the "T"-shaped structure through the first connecting plate of the "I"-shaped structure, so as to adjust the position of the first connecting plate, so as to facilitate the guide wire connected to the outside. The ring and the automatic detection device are adjusted, and it is convenient to disassemble, repair and replace the guide wire ring and the automatic detection device through the threaded connection between the support rod and the first connecting plate;

3. Adjust the telescopic rod according to the tension information to drive the oil frame to slide above the support plate, so as to facilitate the adjustment of the position of the oil nozzle, in order to eliminate the difference in spinning tension, so as to facilitate fast and efficient production.

Description of drawings

Fig. 1 is the front structure schematic diagram of the utility model;

Fig. 2 is the side cut structure schematic diagram of the utility model;

FIG. 3 is a schematic diagram of the connection structure of the supporting plate, the first connecting plate and the supporting rod of the present invention.

In the figure: 1. Fixing plate; 2. Fixing hole; 3. Fixing bolt; 4. Supporting plate; 5. Adjusting groove; 6. First connecting plate; 7. Fastening nail; 8. Supporting rod; 9. Guide wire Ring; 10, anti-wear pad; 11, automatic detection device; 12, telescopic rod; 13, oil rack; 14, second connecting plate; 15, limit groove; 16, fixed rod; 17, oil nozzle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: an automatic spinning tension adjustment device, comprising a fixing plate 1, a fixing hole 2, a fixing bolt 3, a supporting plate 4, an adjusting groove 5, a first connecting plate 6. Fastening nail 7, support rod 8, guide wire ring 9, anti-wear pad 10, automatic detection device 11, telescopic rod 12, oil rack 13, second connecting plate 14, limit groove 15, fixed rod 16 and oil nozzle 17. The inner sides of the upper and lower sides of the fixing plate 1 are provided with fixing holes 2, and the inner side of the fixing holes 2 is connected with a fixing bolt 3, the support plate 4 is welded on the bottom front side of the fixing plate 1, and the front end of the support plate 4 There is an adjustment groove 5, the inner side of the adjustment groove 5 is connected with a first connecting plate 6, and the outer side of the first connecting plate 6 is installed with a fastening nail 7, and the front end surface of the first connecting plate 6 is in contact with the bottom end of the support rod 8. The top end of the support rod 8 is respectively equipped with a guide wire ring 9 and an automatic detection device 11. The guide wire ring 9 is located below the automatic detection device 11, and the inner side of the guide wire ring 9 is installed with a wear pad 10 and an oil holder 13. The bottom end of the telescopic rod 12 is fixed with the top end of the telescopic rod 12, and the bottom end of the telescopic rod 12 is welded to the top end of the support plate 4. The rear side of the oil rack 13 is connected with a second connecting plate 14, and the outer side of the second connecting plate 14 is opened. A fixing rod 16 is fixedly connected to the front end surface of the oil holder 13 in the limiting groove 15 , and the top end of the fixing rod 16 is provided with an oil nozzle 17 .

As shown in Figures 1 and 2, the fixing holes 2 are opened at equal intervals inside the side of the fixing plate 1, and the fixing holes 2 are correspondingly arranged with the fixing bolts 3, and the distance between the fixing holes 2 is smaller than the distance between the telescopic rods 12, which is convenient for fixing The plate 1 is fixed to strengthen the stability of the structure. As shown in Figure 3, the shape and structure of the adjustment groove 5 and the limit groove 15 are all "T"-shaped structures, and the adjustment groove 5 is connected to the first connecting plate of the "I"-shaped structure. An up-down sliding structure is formed between 6, and the first connecting plate 6 is fixedly connected with the support plate 4 through the fastening nails 7, which is convenient for adjusting the position of the first connecting plate 6, so as to adjust the connection between the guide wire ring 9 and the automatic detection device 11. The position is adjusted so as to increase the applicability of the device, the connection between the first connecting plate 6 and the support rod 8 is a threaded connection, and the support rod 8 and the guide wire ring 9 are in an integrated structure, and the guide wire ring The connection between the wear pad 9 and the wear pad 10 is inlaid connection, which facilitates the disassembly of the support rod 8, thereby facilitating the disassembly and replacement of the guide wire ring 9 and the automatic detection device 11, so as to facilitate long-term use.

As shown in Figures 1 and 2, the oil rack 13 forms a lifting structure between the telescopic rod 12 and the support plate 4, and the telescopic rod 12 is connected to the fixing plate 1 through the second connecting plate 14 whose side wall structure matches the inner side wall structure of the limiting groove 15. A sliding structure is formed on the front side of the oil holder, which is convenient for adjusting the height of the oil rack 13, so as to adjust the height of the oil nozzle 17. The central axis of the oil nozzle 17 and the central axis of the automatic detection device 11 and the central axis of the guide wire ring 9 are all the same. On the vertical line, the oil nozzle 17, the automatic detection device 11 and the wire guide ring 9 are evenly distributed on the front side of the oil frame 13 and the support plate 4 in a one-to-one correspondence, which is convenient to ensure the working effect of the spinning and is conducive to improving the Productivity.

Working principle: When using the spinning tension automatic adjusting device, first place the device in a suitable machine tool position through the fixing plate 1, and the fixing plate 1 is fixed by the fixing hole 2 opened inside the side of the fixing plate 1 through the fixing bolt 3. Fix it on the machine tool, and then adjust the distance between the yarn guide ring 9 and the automatic detection device 11 according to the twists and turns of the spinning and the degree of surface convexity and concavity, so as to avoid the touch of the yarn guide ring 9 on the spinning and affect the detection result of the automatic detection device 11. , slide up and down on the inside of the adjustment groove 5 of the "T"-shaped structure through the first connecting plate 6 of the "I"-shaped structure, so as to adjust the position of the first connecting plate 6, and through the fastening nails 7 The first connecting plate 6 is fixed so as to fix the positions of the guide wire loop 9 and the automatic detection device 11, and the guide wire loop 9 and the automatic detection device 11 are both connected to the first connecting plate 6 through the support rod 8, And between the support rod 8 and the first connecting plate 6 is a threaded disassembly structure, so that the guide wire ring 9 and the automatic detection device 11 can be repaired, inspected and replaced. The protection of the spinning, and the spinning signal is automatically collected by the yarn guide with the circuit board inside the automatic detection device 11, so as to complete the automatic detection of the spinning tension, and then adjust the telescopic rod 12 according to the tension information to pass the telescopic rod. The expansion and contraction of 12 drives the oil frame 13 to slide above the support plate 4, so as to facilitate the adjustment of the position of the oil nozzle 17, so as to eliminate the difference in spinning tension. The two connecting plates 14 slide stably on the front side of the fixing plate 1, and the central axis of the oil nozzle 17 and the central axis of the automatic detection device 11 and the central axis of the wire guide 9 are on the same vertical line, and they are arranged at the same time There are multiple groups, which is convenient to operate on multiple groups of spinning bundles, which is beneficial to improve production efficiency. This is the entire working process of the spinning tension automatic adjustment device. The content that is not described in detail in this specification belongs to those skilled in the art. of existing technology.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description in the specification and the drawings, and the specific connection method of each part adopts the mature bolts, rivets and welding in the prior art. and other conventional means, the machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection manner in the prior art, which will not be described in detail here.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (6)

1. a kind of spinning tension self-checking device, including fixed plate (1), support plate (4) and oily frame (13), it is characterised in that: It is offered fixation hole (2) on the inside of the two sides up and down of the fixed plate (1), and is connected with fixing bolt on the inside of fixation hole (2) (3), the support plate (4) is welded on the lower front of fixed plate (1), and the front end face of support plate (4) offers regulating tank (5), it is connected with the first connecting plate (6) on the inside of the regulating tank (5), and fastening nail is installed on the outside of the first connecting plate (6) (7), the front end face of first connecting plate (6) is connected with the bottom end of support rod (8), and the top of support rod (8) is pacified respectively Equipped with wire guide ring (9) and automatic detection device (11), the wire guide ring (9) is located at the lower section of automatic detection device (11), and leads It is equipped with anti-abrasion pad (10) on the inside of silk ring (9), the bottom end of the oil frame (13) and the top of telescopic rod (12) are mutually fixed, and are stretched The bottom end of contracting bar (12) is welded on the top of support plate (4), is connected with the second connecting plate (14) on rear side of the oil frame (13), and It is offered on the outside of second connecting plate (14) limiting slot (15), the front end face of the oil frame (13) is fixedly connected with fixed link (16), and the top of fixed link (16) is provided with oil nozzle (17).

2. a kind of spinning tension self-checking device according to claim 1, it is characterised in that: described fixation hole (2) etc. Spacing is provided with inside the avris of fixed plate (1), and fixation hole (2) is correspondingly arranged with fixing bolt (3), and fixation hole (2) Spacing dimension is less than the spacing dimension of telescopic rod (12).

3. a kind of spinning tension self-checking device according to claim 1, it is characterised in that: the regulating tank (5) and The shape and structure of limiting slot (15) is in T-shaped structure, and the first connecting plate of regulating tank (5) and structure in the shape of an " I " (6) it is constituted between and slides up and down structure, and the first connecting plate (6) is fixedly connected by fastening nail (7) with support plate (4).

4. a kind of spinning tension self-checking device according to claim 1, it is characterised in that: first connecting plate (6) connection type between support rod (8) is to be threadedly coupled, and is integrated knot between support rod (8) and wire guide ring (9) Structure, and the connection type between wire guide ring (9) and anti-abrasion pad (10) is to inlay to connect.

5. a kind of spinning tension self-checking device according to claim 1, it is characterised in that: the oil frame (13) passes through Lifting structure is constituted between telescopic rod (12) and support plate (4), and telescopic rod (12) passes through in side wall construction and limiting slot (15) The second connecting plate (14) that side wall construction matches constitutes slide construction in the leading flank of fixed plate (1).

6. a kind of spinning tension self-checking device according to claim 1, it is characterised in that: in the oil nozzle (17) The central axis of mandrel line and automatic detection device (11) and the central axis of wire guide ring (9) are on same vertical line, and oil Mouth (17) and automatic detection device (11) and wire guide ring (9) are respectively uniformly distributed in one-to-one correspondence formula in oily frame (13) and support The front side of plate (4).