CN218878876U

CN218878876U - Automatic continuous feeding mechanism overturns

Info

Publication number: CN218878876U
Application number: CN202223422562.4U
Authority: CN
Inventors: 王建; 王月秀
Original assignee: Taiyuan Yilaike Power Electronics Co ltd
Current assignee: Taiyuan Yilaike Power Electronics Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-18
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses an automatic continuous feeding mechanism overturns has solved the technical problem that current feeding mechanism can not continuous autoloading, belongs to flax processing equipment technical field, and concrete technical scheme is: including the main support, the first support is installed at the top of main support, the second support, first upset curb plate and second upset curb plate, be equipped with first upset roller between first upset curb plate and the second upset curb plate, the second upset roller, first upset roller passes through upset motor drive, support through a plurality of cylinders between last supporting beam and the lower supporting beam, under normal work position, place the yardage roll preparedness in advance between first upset roller and second upset roller, after the work position raw materials is carried and is accomplished, the upset motor rotates, first upset roller rotates with the second upset roller is synchronous, the jar pole of a plurality of cylinders is synchronous overhanging, jack-up tilting mechanism, whole tilting mechanism inclines towards the feed end, the yardage roll breaks away from first upset roller and second upset roller, roll to next work position, accomplish the cloth automatically.

Description

Automatic continuous feeding mechanism overturns

Technical Field

The utility model belongs to the technical field of flax processing equipment, concretely relates to automatic continuous feeding mechanism overturns.

Background

Flax is a pure natural fiber, and is increasingly regarded by human beings due to its remarkable characteristics of sweat absorption, good air permeability, no harm to human bodies and the like. Flax fiber exists in bast tissue of flax stem, and is retted, soaked and degummed to remove partial colloid, so that the adhered fiber bundle is partially loosened, then is rolled and beaten into 'beaten hemp', and the beaten hemp is further loosened by a hackling process after splitting, and is separated into process fiber suitable for spinning, namely, combed hemp. The splitting process is to split the beaten flax into flax bundles with specified weight, the prior flax production industry field mainly takes manual splitting as a main part, flax rolls are required to be placed on a conveyor with a slope at the front end in the manual splitting process, the flax rolls are flatly laid by the friction force of the conveyor belt, only one roll of material can be placed at each time, after one roll of flax bundles is completed, the other roll of flax is lifted to a corresponding position by a worker, feeding is intermittent and discontinuous, and the production efficiency is low.

At present, some automatic feeding devices are arranged, ring type conveying connection uncoiling is adopted for continuous feeding, the occupied space is large, the whole device is very large, the required plant space is also very large, and the device cannot meet the requirement of modern flax processing.

SUMMERY OF THE UTILITY MODEL

For the technical problem who solves the unable autoloading in succession that prior art exists, the utility model provides a feeding mechanism of yarrow roll possesses automatic upset function, realizes the autoloading in succession, has improved production efficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an automatic upset continuous feeding mechanism, includes the main support, and the top parallel mount of main support has first support and second support, transversely installs tilting mechanism between first support and the second support.

The turnover mechanism comprises a first turnover side plate, a second turnover side plate, a first turnover roller and a second turnover roller, the first turnover side plate is arranged on the inner side of the first support, the second turnover side plate is arranged on the inner side of the second support, one end of the first turnover roller is supported on the first support through a bearing after penetrating through the first turnover side plate, the other end of the first turnover roller is supported on the second turnover side plate through a bearing, the first turnover roller is connected with an output shaft of a turnover motor after penetrating through the second turnover side plate, and the turnover motor is fixed on the second support.

One end of a second overturning roller is supported on the first overturning side plate through a bearing, the other end of the second overturning roller is supported on the second overturning side plate through a bearing, a second chain wheel is arranged on the second overturning roller, a first chain wheel is arranged on the first overturning roller, and the first chain wheel and the second chain wheel are in transmission through a chain; the turnover motor is started, so that the first turnover roller is driven to rotate, and the first turnover roller and the second turnover roller synchronously rotate under the driving of the chain.

The first upset curb plate links to each other through last supporting beam between the curb plate with the second upset, links to each other through the lower supporting beam between first support and the second support, supports through a plurality of cylinders between lower supporting beam and the last supporting beam, and a plurality of cylinders are synchronous overhanging, goes up the interval increase between supporting beam and the lower supporting beam, and whole tilting mechanism upwards overturns, and the hemp roll breaks away from tilting mechanism, realizes the feed.

The first overturning side plate is provided with a first strip-shaped hole, a first bearing seat is arranged in the first strip-shaped hole, one end of the second overturning roller is mounted in the first bearing seat through a bearing, the second overturning side plate is provided with a second strip-shaped hole, a second bearing seat is mounted in the second strip-shaped hole, and the other end of the second overturning roller is mounted in the second bearing seat through a bearing. The distance between the second overturning roller and the first overturning roller is adjusted by adjusting the positions of the second overturning roller in the first strip-shaped hole and the second strip-shaped hole so as to adapt to the hemp rolls with different sizes.

The cylinder barrel of the cylinder is hinged to the lower support beam, the cylinder rod of the cylinder is hinged to the upper support beam, and the cylinder rod extends inwards and outwards to adjust the distance between the upper support beam and the lower support beam.

Compared with the prior art, the utility model, specifically beneficial effect is embodied in: the utility model discloses an arrange tilting mechanism, under normal work position, place the yardage roll prepareement material between first upset roller and second upset roller in advance, carry the completion back at work position raw materials, the upset motor rotates, first upset roller rotates with the second upset roller is synchronous, the jar pole of a plurality of cylinders is synchronous overhanging, the back beam is gone up in the jack-up, tilting mechanism rotates round the articulated department of first upset roller and first support, whole tilting mechanism inclines towards the feed end, the yardage roll breaks away from first upset roller and second upset roller, and then roll to next work position, accomplish the cloth automatically, reach the purpose of continuous pay-off, the problem of former artifical continuation of material of being interrupted has been solved, and the production efficiency is improved. Additionally, the utility model discloses a compact design, the feeding mechanism occupation space that overturns in succession is little, has practiced thrift the space.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a partially enlarged view of a point a in fig. 1.

In the drawing, 1 is the main support, 2 is the first support, 3 is the second support, 4 is tilting mechanism, 5 is first upset curb plate, 6 is second upset curb plate, 7 is first upset roller, 8 is second upset roller, 9 is the upset motor, 10 is first sprocket, 11 is the second sprocket, 12 is the chain, 13 is last supporting beam, 14 is the lower supporting beam, 15 is the cylinder, 16 is first bar hole, 17 is second bar hole, 18 is first bearing frame.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-4, an automatic turnover continuous feeding mechanism comprises a main bracket 1, a first bracket 2 and a second bracket 3 are arranged on the top of the main bracket 1 in parallel, and a turnover mechanism 4 is transversely arranged between the first bracket 2 and the second bracket 3.

Turnover mechanism 4 includes first upset curb plate 5, second upset curb plate 6, first upset roller 7 and second upset roller 8, first support 2 and second support 3 parallel arrangement, the inboard of first support 2 is arranged in to first upset curb plate 5, the inboard of second support 3 is arranged in to second upset curb plate 6, the one end of first upset roller 7 is passed and is supported on first support 2 through the bearing behind first upset curb plate 5, the other end of first upset roller 7 passes through the bearing and supports on second upset curb plate 6, first upset roller 7 passes and links to each other with the output shaft of upset motor 9 behind the second upset curb plate 6, upset motor 9 is fixed on second support 3.

One end of a second overturning roller 8 is supported on the first overturning side plate 5 through a bearing, the other end of the second overturning roller 8 is supported on the second overturning side plate 6 through a bearing, a second chain wheel 11 is arranged on the second overturning roller 8, a first chain wheel 10 is arranged on the first overturning roller 7, the first chain wheel 10 and the second chain wheel 11 are arranged on the same side, and the first chain wheel 10 and the second chain wheel 11 are driven through a chain 12; the turning motor 9 is started to drive the first turning roller 7 to rotate, and the first turning roller 7 and the second turning roller 8 synchronously rotate under the drive of the chain 12.

The first overturning side plate 5 is connected with the second overturning side plate 6 through the upper supporting beam 13, the first support 2 is connected with the second support 3 through the lower supporting beam 14, the upper supporting beam 13 and the lower supporting beam 14 are both arranged below the second overturning roller 8, the upper supporting beam 13 is arranged above the lower supporting beam 14, the lower supporting beam 14 is supported with the upper supporting beam 13 through the two cylinders 15, the bottom of the cylinder 15 is hinged on the lower supporting beam 14, the top of a cylinder rod of the cylinder 15 is hinged on the upper supporting beam 13, the two cylinders 15 extend out synchronously, the distance between the upper supporting beam 13 and the lower supporting beam 14 is increased, the whole overturning mechanism 4 overturns upwards, a hemp roll is separated from the overturning mechanism 4, and feeding is realized.

First bar hole 16 is opened on first upset curb plate 5, is equipped with first bearing frame 18 in the first bar hole 16, and the one end of second upset roller 8 is installed in first bearing frame 18 through the bearing, and it has second bar hole 17 to open on the second upset curb plate 6, is equipped with the second bearing frame in the second bar hole 17, and the other end of second upset roller 8 passes through the bearing and installs in the second bearing frame. The distance between the second turning roller 8 and the first turning roller 7 is adjusted by adjusting the positions of the second turning roller 8 in the first strip-shaped holes 16 and the second strip-shaped holes 17 so as to adapt to the hemp rolls with different sizes.

The utility model discloses an arrange tilting mechanism 4, under normal work position, place the yardage roll preparedness material between first upset roller 7 and second upset roller 8 in advance, first upset roller 7 and equal height of second upset roller 8 arrange, first upset roller 7 all do not rotate with second upset roller 8. When the work position raw materials are carried and will be accomplished, upset motor 9 rotates, first upset roller 7 rotates with second upset roller 8 is synchronous, the jar pole of two cylinders 15 is synchronous overhanging, support beam 13 on the jack-up, tilting mechanism 4 rotates round first upset roller 7 and the articulated department of first support 2, whole tilting mechanism 4 inclines towards the feed end, the hemp roll breaks away from first upset roller 7 and second upset roller 8, and then roll to next work position, accomplish the cloth automatically, reach the purpose of continuous pay-off, the former problem of disconnected artifical continuation of material of having solved, and the production efficiency is improved.

First upset roller 7 rotates in step with second upset roller 8 when the feed, and the convenient numb book of placing in advance breaks away from the square frame between first upset roller 7 and the second upset roller 8, the utility model discloses a compact design, the feeding mechanism occupation space that overturns in succession is little, has practiced thrift the space.

The foregoing is considered as illustrative and exemplary embodiments of the invention, and is not to be construed as limiting the invention, which is intended to be broadly construed as the invention in any manner, including any variations, equivalents and modifications within the spirit and scope of the invention.

Claims

1. The automatic overturning continuous feeding mechanism is characterized by comprising a main support (1), wherein a first support (2) and a second support (3) are arranged on the top of the main support (1) in parallel, and an overturning mechanism (4) is transversely arranged between the first support (2) and the second support (3);

the turnover mechanism (4) comprises a first turnover side plate (5), a second turnover side plate (6), a first turnover roller (7) and a second turnover roller (8), one end of the first turnover roller (7) penetrates through the first turnover side plate (5) and then is supported on the first support (2) through a bearing, the other end of the first turnover roller (7) is supported on the second turnover side plate (6) through a bearing, the first turnover roller (7) penetrates through the second turnover side plate (6) and then is connected with an output shaft of a turnover motor (9), and the turnover motor (9) is fixed on the second support (3);

one end of the second overturning roller (8) is supported on the first overturning side plate (5) through a bearing, the other end of the second overturning roller (8) is supported on the second overturning side plate (6) through a bearing, a second chain wheel (11) is arranged on the second overturning roller (8), a first chain wheel (10) is arranged on the first overturning roller (7), and the first chain wheel (10) and the second chain wheel (11) are in transmission through a chain (12);

the turnover rack is characterized in that the first turnover side plate (5) is connected with the second turnover side plate (6) through an upper supporting beam (13), the first support (2) is connected with the second support (3) through a lower supporting beam (14), and the lower supporting beam (14) is supported with the upper supporting beam (13) through a plurality of cylinders (15).

2. The automatic overturning continuous feeding mechanism according to claim 1, wherein a first strip-shaped hole (16) is formed in the first overturning side plate (5), a first bearing seat (18) is arranged in the first strip-shaped hole (16), one end of the second overturning roller (8) is installed in the first bearing seat (18) through a bearing, a second strip-shaped hole (17) is formed in the second overturning side plate (6), a second bearing seat is arranged in the second strip-shaped hole (17), and the other end of the second overturning roller (8) is installed in the second bearing seat through a bearing.

3. An automatic overturning continuous feeding mechanism according to claim 2, characterized in that the cylinder (15) has its cylinder hinged on the lower supporting beam (14) and the cylinder rod of the cylinder (15) is hinged on the upper supporting beam (13).