CN215517794U - Drawing frame feeding device - Google Patents

Abstract

The utility model provides a feeding device of a drawing frame, which comprises a feeding device body, a first cylinder, a second cylinder, a third cylinder, a fourth cylinder, a first sensor, a second sensor, a third sensor, a fourth sensor and a central controller, wherein the feeding device body comprises a base, a first rail, a second rail and a third rail, and the first rail, the second rail and the third rail are sequentially fixed on the top of the base; the first cylinder, the second cylinder, the third cylinder and the fourth cylinder are all fixed at the top of the base; the end part and the tail part of the first track are fixedly connected with a first sensor and a second sensor respectively, the tail part of the second track is fixedly connected with a third sensor, the end part of the third track is fixedly connected with a fourth sensor, and the central controller is fixedly connected to the top of the base. The drawing frame supply device provided by the utility model has the advantages of saving manpower and improving the production efficiency of the drawing frame.

Description

Drawing frame feeding device

Technical Field

The utility model belongs to the technical field of drawing frames, and particularly relates to a feeding device of a drawing frame.

Background

The drawing process of cotton slivers is an important process in the cotton spinning process flow, the drawing frame is used for finishing drawing of the cotton slivers, the drawing can improve the straightness and the parallelism of raw sliver fibers, improve the long and short sections of the slivers, optimize the evenness of the sliver and the mixing evenness of the fibers, the design output speed of the novel drawing frame at present reaches over 800m/min, the drawing speed of the drawing frame abroad is even up to 1000m/min, the drawing speed is improved, the drawing speed of a raw sliver barrel is also increased continuously, and the barrel feeding speed of an empty barrel is also increased correspondingly.

The prior drawing frame can only provide four strip barrels at most once for the barrel supply system, and then the four strip barrels in front are provided for the system one by one, because the track space is not enough, the strip barrels which are excessive in the later process can not enter the track once, the repeated labor of workers can be caused, and the production efficiency of the drawing frame is reduced.

Accordingly, the prior art is in need of improvement and development.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a drawing frame feeding device, can carry more strip buckets in limited space, reduced workman's working strength, improved production efficiency.

The method comprises the following steps:

the feeding device comprises a feeding device body, a first guide rail, a second guide rail and a third guide rail, wherein the first guide rail, the second guide rail and the third guide rail are sequentially fixed on the top of the base;

the device comprises a base, a first cylinder, a second cylinder, a third cylinder and a fourth cylinder, wherein the first cylinder, the second cylinder, the third cylinder and the fourth cylinder are all fixed at the top of the base;

first sensor, second sensor, third sensor, fourth sensor and central controller, first orbital tip and afterbody are the first sensor of fixedly connected with and the second sensor respectively, orbital afterbody fixedly connected with third sensor of second, orbital tip fixedly connected with fourth sensor of third, central controller fixed connection is at the top of base.

Further, transport mechanism includes motor, first roller, second roller and conveyer belt, the motor is fixed at the top of base and its output and second roller fixed connection, first roller and second roller all rotate with first orbital inner wall and are connected, first roller and second roller pass through the conveyer belt transmission and connect.

Further, a lifting mechanism is arranged inside the first rail.

Further, elevating system includes lift cylinder, telescopic link and roof, the piston rod of lift cylinder and the top of telescopic link all with the bottom fixed connection of roof.

Further, the piston rods of the first cylinder, the second cylinder, the third cylinder and the fourth cylinder are fixedly connected with push plates, and anti-skid grains are arranged on the outer sides of the push plates.

Further, the bottom fixedly connected with of fourth cylinder increases the board, the bottom that increases the board and the top fixed connection of base.

Furthermore, the first track and the second track are both obliquely arranged, and the oblique directions are both tail high and head low.

Further, the inclination angle of the first track and the second track is 5-10 degrees.

Further, the top of first track, second track and third track is along orbital length direction fixedly connected with protection casing, orbital one side fixedly connected with guard plate of second, the equal fixedly connected with gyro wheel in one side of the inner wall of protection casing and guard plate.

Further, the first rail, the second rail and the third rail can accommodate eight bucket positions.

By last, this device can hold eight barrels through circuitous three tracks that set up in limited space, every track, uses cylinder collocation sensor at track transport barrel, has reduced area, has reduced workman's working strength, has improved production efficiency.

Additional features and advantages of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the present application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present application.

Fig. 2 is a schematic structural diagram of a lifting mechanism in a first embodiment of the present application.

Fig. 3 is a schematic structural diagram of a transmission mechanism in a first embodiment of the present application.

FIG. 4 is a schematic view showing the construction of a fourth cylinder and a heightening plate in the first embodiment of the present application.

Fig. 5 is a schematic diagram of module control in the first embodiment of the present application.

Fig. 6 is a schematic structural diagram of a second embodiment of the present application.

Description of reference numerals: 1. the feeding device comprises a feeding device body, 101, a base, 102, a first rail, 103, a second rail, 104, a third rail, 2, a first air cylinder, 3, a second air cylinder, 4, a third air cylinder, 5, a fourth air cylinder, 6, a first sensor, 7, a second sensor, 8, a third sensor, 9, a fourth sensor, 10, a conveying mechanism, 1001, a motor, 1002, a first roller shaft, 1003, a conveying belt, 1004, a second roller shaft, 11, a lifting mechanism, 1101, a lifting air cylinder, 1102, a telescopic rod, 1103, a top plate, 12, a push plate, 13, a central controller, 14, a heightening plate, 15, a protective cover, 16, a protective plate, 17 and a roller.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Fig. 1 shows a schematic structural view of a first embodiment of the feeding device of the drawing frame of the utility model, the feeding device body 1 comprises a base 101, a first rail 102, a second rail 103 and a third rail 104, and the first rail 102, the second rail 103 and the third rail 104 are fixed on the top of the base 101 in sequence.

The first cylinder 2, the second cylinder 3, the third cylinder 4 and the fourth cylinder 5 are all fixed on the top of the base 101. The end and the tail of the first track 102 are fixedly connected with a first sensor 6 and a second sensor 7 respectively, the tail of the second track 103 is fixedly connected with a third sensor 8, the end of the third track 104 is fixedly connected with a fourth sensor 9, and the central controller 13 is fixedly connected to the top of the base 101.

When the barrel conveying device is used, a user puts a barrel on the upper portion of the first rail 102, the first sensor 6 at the end portion of the first rail 102 senses the barrel and transmits a signal to the central controller 13, the central controller 13 starts the motor 1001, the motor 1001 drives the second roller 1004 to rotate, the second roller 1004 drives the conveyor belt 1003 to rotate on the outer sides of the first roller 1002 and the second roller 1004 so as to convey the barrel, when the barrel is conveyed to the tail portion of the first rail 102, the second sensor 7 senses the barrel and controls the motor 1001 to stop running through the central controller 13, the lifting cylinder 1101 is started at the same time, the lifting cylinder 1101 drives the top plate 1103 to ascend, the bottom wheel of the barrel is lifted to be flush with the bottom plate of the second rail 103, then the central controller 13 controls the first cylinder 2 to be started, the barrel is pushed onto the second rail 103, and the third sensor 8 at the tail portion of the second rail 103 receives the signal, the signal is transmitted to a central controller 13, the central controller 13 starts the second air cylinder 3, the barrel slides in the positive direction and goes down a slope due to the low-head-high-head inclined installation of the second track 103, when the barrel slides to the end part of the second track 103, the central controller 13 starts the third air cylinder 4 to push the barrel to the third track 104, and after the fourth sensor 9 receives the signal, the central controller 13 starts the fourth air cylinder 5 to push the barrel to the original track.

The inside of first track 102 is provided with transport mechanism 10, and transport mechanism 10 includes motor 1001, first roller 1002, second roller 1004 and conveyer belt 1003, and motor 1001 is fixed at the top of base 101 and its output and second roller 1004 fixed connection, and first roller 1002 and second roller 1004 all rotate with the inner wall of first track 102 and are connected, and first roller 1002 and second roller 1004 pass through conveyer belt 1003 transmission and connect.

The inside of the first rail 102 is provided with a lifting mechanism 11, the lifting mechanism 11 comprises a lifting cylinder 1101, an expansion rod 1102 and a top plate 1103, and a piston rod of the lifting cylinder 1101 and the top of the expansion rod 1102 are both fixedly connected with the bottom of the top plate 1103.

When the barrel was placed the upper portion of conveyer belt 1003, driven second roller 1004 through motor 1001 and rotated, second roller 1004 drove conveyer belt 1003 and rotated in the outside of first roller 1002 and second roller 1004 to carry the barrel, when the barrel was carried the top of roof 1103, lift cylinder 1101 drove roof 1103 and rises, thereby rises the barrel and flushes with the bottom of second track 103, carries on next step.

The equal fixedly connected with push pedal 12 of piston rod of first cylinder 2, second cylinder 3, third cylinder 4 and fourth cylinder 5, the outside of push pedal 12 is provided with anti-skidding line.

The bottom of the fourth cylinder 5 is fixedly connected with a heightening plate 14, and the bottom of the heightening plate 14 is fixedly connected with the top of the base 101.

When the strip bucket need change the track, push pedal 12 through the cylinder tip promotes the strip bucket to promote corresponding track with the strip bucket, through set up in the bottom of fourth cylinder 5 and increase board 14, improved the height of fourth cylinder 5, make fourth cylinder 5 and third cylinder 4 mutual noninterference.

The first track 102 and the second track 103 are both arranged obliquely, and the inclination directions are both high at the tail and low at the head. Through setting up first track 102 and second track 103 slope, the barrel bottom is equipped with the universal wheel, relies on self gravity alright make the transport of barrel in the track inside. The inclination angle of the track is 5-10 degrees, the inclination angle is based on the horizontal plane, the inclination angle is not suitable to be too large or too small, if the inclination angle is too large, the sliding speed of the strip barrels is too high, collision between adjacent strip barrels is caused, the strip barrels are easy to topple, and if the inclination angle is too small, the strip barrels cannot slide or the speed is too low, and the significance of inclination setting is lost. Therefore, the adjustment is flexible according to the actual situation.

The top of the first rail 102, the top of the second rail 103 and the top of the third rail 104 are fixedly connected with a protective cover 15, one side of the second rail 103 is fixedly connected with a protective plate 16, and the inner wall of the protective cover 15 and one side of the protective plate 16 are fixedly connected with rollers 17.

The upper portions of the first, second, and third rails 102, 103, 104 may each accommodate eight bucket positions.

Through setting up protection casing 15, guard plate 16 and gyro wheel 17, at the in-process that the strip bucket was carried, can support the strip bucket, prevent that the strip bucket from empting at the in-process of carrying, first track 102, second track 103 and third track 104 have increased track length and can hold eight strip buckets, have improved production efficiency.

The working principle of the drawing frame supply device provided by the utility model is as follows:

when the barrel conveying device is used, a user puts a barrel on the upper portion of the first rail 102, the first sensor 6 at the end portion of the first rail 102 senses the barrel and transmits a signal to the central controller 13, the central controller 13 starts the motor 1001, the motor 1001 drives the second roller 1004 to rotate, the second roller 1004 drives the conveyor belt 1003 to rotate on the outer sides of the first roller 1002 and the second roller 1004 so as to convey the barrel, when the barrel is conveyed to the tail portion of the first rail 102, the second sensor 7 senses the barrel and controls the motor 1001 to stop running through the central controller 13, the lifting cylinder 1101 is started at the same time, the lifting cylinder 1101 drives the top plate 1103 to ascend, the bottom wheel of the barrel is lifted to be flush with the bottom plate of the second rail 103, then the central controller 13 controls the first cylinder 2 to be started, the barrel is pushed onto the second rail 103, and the third sensor 8 at the tail portion of the second rail 103 receives the signal, the signal is transmitted to a central controller 13, the central controller 13 starts a second cylinder 3, the barrel slides in a downhill direction due to the fact that the second rail 103 is installed in a low-end-to-high-end inclined mode, when the barrel slides to the end portion of the second rail 103, the central controller 13 starts a third cylinder 4 to push the barrel to a third rail 104, a fourth sensor 9 receives the signal and starts a fourth cylinder 5 through the central controller 13 to push the barrel to the original rail, the system is lengthened on the original rail, two lengthened rails are additionally arranged, each rail can contain eight barrel positions and is provided with power, labor intensity of workers is relieved, and production efficiency is improved.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims (10)

1. A draw frame supply apparatus, comprising:

the feeding device comprises a feeding device body (1), wherein the feeding device body (1) comprises a base (101), a first rail (102), a second rail (103) and a third rail (104), and the first rail (102), the second rail (103) and the third rail (104) are sequentially fixed on the top of the base (101);

the air cylinder device comprises a first air cylinder (2), a second air cylinder (3), a third air cylinder (4) and a fourth air cylinder (5), wherein the first air cylinder (2), the second air cylinder (3), the third air cylinder (4) and the fourth air cylinder (5) are all fixed on the top of a base (101);

the sensor comprises a first sensor (6), a second sensor (7), a third sensor (8), a fourth sensor (9) and a central controller (13), wherein the end part and the tail part of a first track (102) are respectively and fixedly connected with the first sensor (6) and the second sensor (7), the tail part of a second track (103) is fixedly connected with the third sensor (8), the end part of a third track (104) is fixedly connected with the fourth sensor (9), and the central controller (13) is fixedly connected to the top of a base (101).

2. The drawing frame feeding device according to claim 1, wherein a conveying mechanism (10) is arranged inside the first rail (102), the conveying mechanism (10) comprises a motor (1001), a first roller shaft (1002), a second roller shaft (1004) and a conveying belt (1003), the motor (1001) is fixed on the top of the base (101) and the output end of the motor is fixedly connected with the second roller shaft (1004), the first roller shaft (1002) and the second roller shaft (1004) are both rotatably connected with the inner wall of the first rail (102), and the first roller shaft (1002) and the second roller shaft (1004) are in conveying connection through the conveying belt (1003).

3. Drawing frame supply device according to claim 1, characterized in that the first rail (102) is provided internally with a lifting mechanism (11).

4. Drawing frame feeding device according to claim 3, characterized in that the lifting mechanism (11) comprises a lifting cylinder (1101), a telescopic rod (1102) and a top plate (1103), and the piston rod of the lifting cylinder (1101) and the top of the telescopic rod (1102) are fixedly connected with the bottom of the top plate (1103).

5. Drawing frame supply device according to claim 1, characterized in that the piston rods of the first (2), second (3), third (4) and fourth (5) cylinders are all fixedly connected with a push plate (12), and the outer side of the push plate (12) is provided with anti-skid threads.

6. Drawing frame supply device according to claim 1, characterized in that a heightening plate (14) is fixedly connected to the bottom of the fourth cylinder (5), and the bottom of the heightening plate (14) is fixedly connected to the top of the base (101).

7. Drawing frame supply device according to claim 1, characterized in that the first rail (102) and the second rail (103) are both arranged obliquely, the inclination being both high at the end and low at the end.

8. Drawing frame supply device according to claim 7, characterized in that the inclination angle of the first rail (102) and the second rail (103) is 5-10 degrees.

9. The drawing frame supply device according to claim 1, wherein a protective cover (15) is fixedly connected to the top of the first rail (102), the second rail (103) and the third rail (104) along the length direction of the rails, a protective plate (16) is fixedly connected to one side of the second rail (103), and rollers are fixedly connected to both the inner wall of the protective cover (15) and one side of the protective plate (16).

10. Drawing frame supply device according to claim 1, characterized in that the first rail (102), the second rail (103) and the third rail (104) can each accommodate eight barrel positions.

Images