CN210207441U

CN210207441U - Polyester impregnated yarn coil pay-off rack

Info

Publication number: CN210207441U
Application number: CN201922051026.XU
Authority: CN
Inventors: Weidong Sun; 孙卫东
Original assignee: Changzhou Super Peak Glue Line Technology Co Ltd
Current assignee: Changzhou Super Peak Glue Line Technology Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-03-31
Anticipated expiration: 2029-11-25

Abstract

The utility model belongs to the technical field of polyester gum dipping line auxiliary assembly technique and specifically relates to a polyester gum dipping line coil pay-off rack, including supporting the bottom plate, be equipped with the bracing piece on the supporting the bottom plate, wear to be equipped with the rotor plate on the bracing piece, rotor plate one side just is located the supporting the bottom plate upper end and is equipped with lead wire stop device. The utility model discloses a polyester glue dipping thread reel pay off rack, place on the rotor plate after establishing polyester glue dipping thread bobbin cover on the bracing piece, pull out the end of a thread on the polyester glue dipping thread and pass the through-hole between spacing pole and the lower spacing pole, then pass from between left splint and the right splint and carry out the unwrapping wire, the rotor plate drives polyester glue dipping thread bobbin and rotates and then avoided the friction damage between polyester glue dipping thread bobbin and the bottom plate, and simultaneously, when not needing polyester glue dipping thread, cut the centre gripping that left splint and right splint realized polyester glue dipping thread under the drawing of spring after cutting off to it, the problem that polyester glue dipping thread bobbin end of a thread is difficult to find has been avoided.

Description

Polyester impregnated yarn coil pay-off rack

Technical Field

The utility model belongs to the technical field of the dacron gumming line auxiliary assembly technique and specifically relates to a dacron gumming line book pay off rack.

Background

The terylene dipping glue line is used as a reinforcing material, namely a framework material, of rubber products such as tires, conveyer belts, transmission belts and the like, and is mainly used for the tires, and the performance and the manufacturing technology of the terylene dipping glue line are determined according to the rubber products and generally require that: the strength and the initial modulus are high, for example, the requirement of the strength of polyamide and polyester dipping lines is above 79 cN/dtex; the heat resistance is good; excellent fatigue resistance and impact load resistance; the dimensional stability is good; can be adhered with rubber. The existing support for placing the polyester impregnated yarn winding drum is fixed in structure and single in function, the bottom of the polyester impregnated yarn placed on the support is easy to slightly wear and affect the quality of the polyester impregnated yarn due to friction with a bottom plate in a rotating process, and a matched yarn leading device is not arranged on the support, so that the ever-increasing use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of current dacron gumming line reel place support simple structure, function singleness and lack the lead device, the utility model provides a dacron gumming line reel pay off rack places the rotor plate after establishing dacron gumming line barrel casing on the bracing piece, pull out the end of a thread on the dacron gumming line and pass the through-hole between spacing pole and the lower spacing pole, then pass from between left splint and the right splint and carry out the unwrapping wire, the rotor plate drives dacron gumming line barrel and rotates and then avoided the friction damage between dacron gumming line barrel and the bottom plate, simultaneously, when not needing dacron gumming line, cut off the centre gripping that left splint and right splint realized the dacron gumming line under the extension of spring to it.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dacron gumming line book pay off rack, includes supporting baseplate, characterized by, the supporting baseplate up end is fixed with the bracing piece, wear to be equipped with the rotor plate on the bracing piece, rotor plate one side just is located the supporting baseplate upper end and is equipped with lead wire stop device, lead wire stop device includes two support columns that are parallel to each other and the vertical fixation on the supporting baseplate, two support column middle part upper end is fixed with spacing rod and lower spacing rod respectively, two the support column side just is located the middle department of spacing rod and lower spacing rod and articulates respectively has left splint and right splint, pass through spring fixed connection between left splint and the right splint.

Furthermore, a rotating plate is connected to the supporting rod through a bearing, and the bottom surface of the rotating plate is adjacent to the upper end surface of the supporting bottom plate.

Furthermore, two adjacent inner side edges of the left clamping plate and the right clamping plate are processed through round corners.

Further, constitute by left guide part and left spacing portion including left splint, left guide part is located spacing pole below down and left spacing portion is located.

Further, constitute by right guide part and right spacing portion including right splint, right guide part is located lower limiting rod top and right spacing position is in lower limiting rod below.

Furthermore, the left limiting part and the right limiting part are connected with each other through a spring.

The utility model has the advantages that the utility model discloses a terylene gumming thread reel pay-off rack, the terylene gumming thread reel is sleeved on the support rod and then placed on the rotating plate, the thread end on the terylene gumming thread is pulled out to pass through the through hole between the upper limit rod and the lower limit rod, then the polyester impregnated yarn passes through the space between the left clamping plate and the right clamping plate for paying off, the rotating plate drives the polyester impregnated yarn coil at the upper end of the rotating plate to rotate, thereby avoiding the friction damage between the polyester impregnated yarn cylinder and the supporting base plate, and meanwhile, when the polyester impregnated yarn is not needed, after the thread ends of the polyester dipping thread are cut off, the left clamping plate and the right clamping plate clamp the polyester dipping thread under the stretching of the spring, thereby avoiding the problem that the thread ends of a polyester dipping thread cylinder are difficult to find, this rack simple structure, it is convenient to use, and can realize orderly unwrapping wire by effectual control dacron gumming line book, has solved the easy mixed and disorderly problem of knoing of dacron gumming line.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of the left splint of FIG. 2;

fig. 5 is a schematic structural view of the right splint of fig. 2.

In the figure, 1, a supporting bottom plate, 2, a supporting rod, 3, a rotating plate, 4, a lead limiting device, 5, a supporting column, 6, an upper limiting rod, 7, a lower limiting rod, 8, a left clamping plate, 9, a right clamping plate, 81, a left guide part, 82, a left limiting part, 91, a right guide part and 92, a right limiting part are arranged.

Detailed Description

As fig. 1 is the utility model discloses a structure schematic diagram, a dacron gumming line book pay off rack, including supporting baseplate 1, 1 up end of supporting baseplate is fixed with bracing piece 2, wear to be equipped with rotor plate 3 on the

bracing piece

2, 3 one sides of rotor plate just are located 1 upper ends of supporting baseplate and are equipped with lead wire stop device 4, lead wire stop device 4 includes two support columns 5 that are parallel to each other and the vertical fixation on supporting baseplate 1, two 5 middle part upper ends of support column are fixed with spacing rod 6 and lower spacing rod 7 respectively, two department articulates respectively in the middle of the spacing rod 6 and lower spacing rod 7 in the side of support column 5 just is located has left splint 8 and right splint 9, through spring 10 fixed connection between left splint 8 and the right splint 9.

As shown in fig. 1, the support rod 2 is connected to the rotary plate 3 through a bearing 11, and the bottom surface of the rotary plate 3 is adjacent to the upper end surface of the support base plate 1.

As shown in the combined

drawings

2 and 3, two adjacent inner side edges of the left clamping plate 8 and the right clamping plate 9 are processed through round corners, the polyester glue dipping lines penetrate through the middle of the left clamping plate 8 and the right clamping plate 9, and the round corners are processed to avoid the polyester glue dipping lines from being damaged by the clamping of the left clamping plate 8 and the right clamping plate 9.

As shown in fig. 2 to 5, the left cleat 8 includes a left guide portion 81 and a left stopper portion 82, the left guide portion 81 is located above the lower stopper rod 7, and the left stopper portion 82 is located below the lower stopper rod 7. The right splint 9 is constituted by a right guide portion 91 and a right stopper portion 92, the right guide portion 91 being located above the lower stopper rod 7 and the right stopper portion 92 being located below the lower stopper rod 7. The left stopper 82 and the right stopper 92 are connected to each other by the spring 10. The dacron glue dipping line passes between the left guide part 81 and the right guide part 91 and the lower limiting rod 7 below the dacron glue dipping line plays a role in supporting the dacron glue dipping line, meanwhile, the left limiting part 82 and the right limiting part 92 are connected with each other through the spring 10 to play a role in stretching the left splint 8 and the right splint 9, the dacron glue dipping line can be pulled out after penetrating out of the middle of the left splint 8 and the right splint 9, but when the dacron glue dipping line wants to withdraw, the spring can contract to enable the left splint 8 and the right splint 9 to tighten the dacron glue dipping line, the retraction of the dacron glue dipping line is avoided, and the effect of fixing the end of the dacron glue dipping line is achieved.

When in use, the terylene glue dipping thread is coiled on the support rod 2 and then placed on the rotary plate 3, the thread end on the terylene glue dipping thread is pulled out to pass through the through hole between the upper limit rod 6 and the lower limit rod 7, and then passes through the space between the left splint 8 and the right splint 9 for paying off, the terylene glue dipping thread passes through the space between the left guide part 81 and the right guide part 91 on the left splint 8 and the right splint 9, and the lower limit rod 7 below the terylene glue dipping thread plays a role in supporting the terylene glue dipping thread, meanwhile, the left limit part 82 and the right limit part 92 are mutually connected through the spring 10, the terylene glue dipping thread plays a role in stretching the left splint 8 and the right splint 9, so that the terylene glue dipping thread can pass out from the middle of the left splint 8 and the right splint 9 and then be pulled out, but when the terylene glue dipping thread wants to withdraw, the spring can shrink to enable the left splint 8 and the right splint 9 to tighten the terylene glue dipping thread to avoid retracting, thereby playing a role in fixing the, in the process of unwrapping wire, rotor plate 3 drives the rotation of the dacron gumming line book of its upper end and then has avoided the friction damage between dacron gumming line section of thick bamboo and the supporting baseplate 1, and simultaneously, when not needing dacron gumming line, cut off the back to its dacron gumming line end of a thread, the centre gripping of dacron gumming line is realized to left splint 8 and right splint 9 under the tensile of spring 10, the problem of the dacron gumming line section of thick bamboo end of a thread being difficult to find has been avoided, this rack simple structure, it is convenient to use, and can effectual control dacron gumming line book realize orderly unwrapping wire, the problem of the easy mixed and disorderly knot of dacron gumming line has been solved.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A paying-off stand for a terylene impregnated yarn coil comprises a supporting base plate (1) and is characterized in that, a supporting rod (2) is fixed on the upper end surface of the supporting bottom plate (1), a rotating plate (3) is arranged on the supporting rod (2) in a penetrating way, a lead limiting device (4) is arranged at one side of the rotating plate (3) and is positioned at the upper end of the supporting bottom plate (1), the lead limiting device (4) comprises two supporting columns (5) which are parallel to each other and vertically fixed on the supporting base plate (1), the upper ends of the middle parts of the two supporting columns (5) are respectively fixed with an upper limiting rod (6) and a lower limiting rod (7), the side surfaces of the two supporting columns (5) and the middle parts of the upper limiting rod (6) and the lower limiting rod (7) are respectively hinged with a left clamping plate (8) and a right clamping plate (9), the left clamping plate (8) and the right clamping plate (9) are fixedly connected through a spring (10).

2. The polyester impregnated yarn reel of claim 1, wherein the support rod (2) is connected with the rotating plate (3) through a bearing (11), and the bottom surface of the rotating plate (3) is adjacent to the upper end surface of the support bottom plate (1).

3. The polyester gum line reel of claim 1, wherein two adjacent inner edges of the left clamping plate (8) and the right clamping plate (9) are processed by round corners.

4. The polyester gum line reel of claim 1, wherein the left clamping plate (8) is composed of a left guide part (81) and a left limiting part (82), the left guide part (81) is positioned above the lower limiting rod (7) and the left limiting part (82) is positioned below the lower limiting rod (7).

5. The polyester gum line reel of claim 1, wherein the right clamping plate (9) is composed of a right guide part (91) and a right limiting part (92), the right guide part (91) is positioned above the lower limiting rod (7) and the right limiting part (92) is positioned below the lower limiting rod (7).

6. The pay-off stand for the polyester gum dipping thread coil as claimed in claim 4, wherein the left limiting part (82) and the right limiting part (92) are connected with each other through a spring (10).