阅读说明：本技术 豆筋生产装置 (Bean gluten production device ) 是由 杨洁 于 2020-04-28 设计创作，主要内容包括：本发明公开了一种豆筋生产装置,包括卷杆、存储锅、支撑框、水平驱动机构、抓取机构和卷动机构,卷杆为圆杆；存储锅内存储有豆浆；所述晾架设置在所述存储锅的一侧；支撑框呈口字型,设在所述存储锅和所述晾架的正上方；水平驱动机构通过支撑框设置在所述存储锅和所述晾架的正上方；抓取机构设置在所述水平驱动机构上,能上下垂直升降,并能抓取所述所述卷杆；及卷动机构设置在所述存储锅的内壁,并能沿着所述存储锅的内壁上下移动,当卷杆搁置在所述卷动机构上时,所述卷动机构能驱动其上的所述卷杆旋转。本豆筋生产装置,能有效提高工作效率,同时不会出现卷制力度不均,从而造成豆筋质量差的现象。(The invention discloses a soybean gluten production device, which comprises a winding rod, a storage pot, a support frame, a horizontal driving mechanism, a grabbing mechanism and a rolling mechanism, wherein the winding rod is a round rod; the storage pot stores soybean milk; the airing rack is arranged on one side of the storage pot; the supporting frame is in a shape of a square, and is arranged right above the storage pot and the airing rack; the horizontal driving mechanism is arranged right above the storage pot and the airing rack through a supporting frame; the grabbing mechanism is arranged on the horizontal driving mechanism, can vertically lift up and down, and can grab the winding rod; and the rolling mechanism is arranged on the inner wall of the storage pot and can move up and down along the inner wall of the storage pot, and when the rolling rod is placed on the rolling mechanism, the rolling mechanism can drive the rolling rod on the rolling mechanism to rotate. This bean gluten apparatus for producing can effectively improve work efficiency, can not appear rolling up the dynamics inequality simultaneously to cause the poor phenomenon of bean gluten quality.)

1. The utility model provides a bean gluten apparatus for producing which characterized in that includes:

the winding rod is a round rod;

the soybean milk storage pot is characterized by comprising a storage pot, wherein soybean milk is stored in the storage pot;

the airing rack is arranged on one side of the storage pot and used for placing the rolling rod;

the supporting frame is in a shape of a square and is arranged right above the storage pot and the airing rack;

the horizontal driving mechanism is arranged right above the storage pot and the airing rack through a supporting frame;

the grabbing mechanism is arranged on the horizontal driving mechanism, can vertically lift up and down, and can grab the winding rod; and

and the rolling mechanism is arranged on the inner wall of the storage pot and can move up and down along the inner wall of the storage pot, and when the rolling rod is placed on the rolling mechanism, the rolling mechanism can drive the rolling rod on the rolling mechanism to rotate.

2. The apparatus for producing soybean gluten as set forth in claim 1, characterized in that: the horizontal driving mechanism comprises a first rotating motor, a screw rod, a mounting plate and a connecting block, the first rotating motor is arranged on the supporting frame, the screw rod is arranged on a power output shaft of the first rotating motor and extends along the direction from the storage pot to the airing rack, the mounting plate is transverse and perpendicular to the screw rod, the connecting block is arranged on the bottom surface of one end of the mounting plate, and the connecting block is connected with the screw rod.

3. The gluten production device of claim 2, wherein: the horizontal driving mechanism further comprises two guide rods, and the two guide rods are oppositely arranged on two sides of the storage pot and the airing rack and are parallel to the screw rod; the bottom surface at mounting panel both ends is provided with the slider, just the card that the slider can slide is established on the guide bar.

4. The gluten production device of claim 2, wherein: the grabbing mechanism comprises a telescopic cylinder, a connecting rod, an inflator pump, an installation block and a grabbing head, the telescopic cylinder is arranged on the installation plate, the power shaft of the telescopic cylinder extends in a direction close to the storage pot, and the connecting rod is arranged on the power output shaft of the telescopic cylinder; the mounting block is arranged on the connecting rod, the mounting block is of a hollow structure, a sliding groove is formed in the bottom of the mounting block, two piston cylinders are oppositely arranged on the inner side wall of the mounting block, a piston capable of sliding is arranged in each piston cylinder, an elastic piece is connected between each piston and the corresponding side wall of the mounting block, the inflator pump is arranged on the mounting plate, an inflation tube is connected to the inflator pump, and the inflation tube is communicated with the piston cylinders; a push rod extending towards the inner cavity of the mounting block is arranged on the side surface of the piston opposite to the side surface far away from the elastic piece; the two grabbing heads are oppositely arranged on the two push rods respectively, the end part of the grabbing head 650 can penetrate out of the sliding groove in a sliding mode, and the two push rods are arranged at intervals.

5. The gluten production device of claim 4, wherein: the number of the two mounting blocks is two, the two mounting blocks are oppositely arranged at two ends of the connection, and the number of the grabbing heads and the number of the inflation tubes are matched with the grabbing heads.

6. The apparatus for producing soybean gluten as set forth in claim 1, characterized in that: the rolling mechanism comprises an installation frame and a rotary driving assembly, the installation frame is in an inverted U shape, the installation frame can be clamped on the edge of the storage pot in a vertical sliding mode, the rotary driving assembly is arranged on the side wall of the installation frame located in the storage pot, and the rotary driving assembly can drive the winding rod on the rotary driving assembly to rotate.

7. The apparatus for producing soybean gluten as claimed in claim 6, characterized in that: the rotary driving assembly comprises a second rotary motor, a driving wheel, a first driven wheel and a second driven wheel; the second rotating motor is arranged on the side wall of the mounting rack positioned in the storage pot; the drive wheel is arranged on a power transmission shaft of the second rotating electric machine; the first driven wheel and the second driven wheel are arranged on the mounting frame at intervals in a rotating manner and can be meshed with the driving wheel simultaneously; the winding rod can rest between the first driven wheel and the second driven wheel.

8. The apparatus for producing soybean gluten as claimed in claim 6, characterized in that: the rolling mechanism further comprises a vertical driving assembly, the vertical driving assembly comprises a third rotating motor and a screw rod, the third rotating motor is arranged on the mounting frame, the screw rod is arranged on a power output shaft of the third rotating motor, penetrates through the mounting frame and is rotatably connected to the top surface of the storage pot.

Technical Field

The invention relates to the field of food processing, in particular to a soybean gluten production device.

Background

The soybean gluten is a special traditional soybean product, has strong soybean flavor, and has unique taste which other soybean products do not have. The soybean gluten is produced with soybean and through grinding soybean into soybean milk, heating, filming and rolling with a roller. After being dried, the middle roll is removed, and the shape of the bean stick is like a stick, so the bean gluten is also commonly called as: a bean stick. The production of traditional bean gluten is mostly rolled up through manual and is formed, rolls up its shortcoming of system manually and is that labour cost is high, production efficiency is low, and at the in-process of rolling up, owing to be manual control, then appear rolling up the dynamics inequality easily, cause the bean gluten quality poor.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the bean gluten production device, which can effectively improve the working efficiency and avoid the phenomenon of poor quality of bean gluten caused by uneven rolling force.

In order to achieve the purpose, the invention is realized by the following technical scheme: a soybean gluten production device comprises:

the winding rod is a round rod;

the soybean milk storage pot is characterized by comprising a storage pot, wherein soybean milk is stored in the storage pot;

the airing rack is arranged on one side of the storage pot and used for placing the rolling rod;

the supporting frame is in a shape of a square and is arranged right above the storage pot and the airing rack;

the horizontal driving mechanism is arranged right above the storage pot and the airing rack through a supporting frame;

the grabbing mechanism is arranged on the horizontal driving mechanism, can vertically lift up and down, and can grab the winding rod; and

and the rolling mechanism is arranged on the inner wall of the storage pot and can move up and down along the inner wall of the storage pot, and when the rolling rod is placed on the rolling mechanism, the rolling mechanism can drive the rolling rod on the rolling mechanism to rotate.

Further, the horizontal driving mechanism comprises a first rotating motor, a screw rod, a mounting plate and a connecting block, the first rotating motor is arranged on the supporting frame, the screw rod is arranged on a power output shaft of the first rotating motor and extends towards the airing rack along the storage pot, the mounting plate is transverse and perpendicular to the screw rod, the connecting block is arranged on the bottom surface of one end of the mounting plate, and the connecting block is connected with the screw rod.

Furthermore, the horizontal driving mechanism also comprises two guide rods, and the two guide rods are oppositely arranged on two sides of the storage pot and the airing rack and are parallel to the screw rod; the bottom surfaces of the two ends of the mounting plate are provided with sliding blocks, and the sliding blocks can be slidably clamped on the guide rods

Furthermore, the grabbing mechanism comprises a telescopic cylinder, a connecting rod, an inflator pump, an installation block and a grabbing head, the telescopic cylinder is arranged on the installation plate, the power shaft of the telescopic cylinder extends in a direction close to the storage pot, and the connecting rod is arranged on the power output shaft of the telescopic cylinder; the mounting block is arranged on the connecting rod, the mounting block is of a hollow structure, a sliding groove is formed in the bottom of the mounting block, two piston cylinders are oppositely arranged on the inner side wall of the mounting block, a piston capable of sliding is arranged in each piston cylinder, an elastic piece is connected between each piston and the corresponding side wall of the mounting block, the inflator pump is arranged on the mounting plate, an inflation tube is connected to the inflator pump, and the inflation tube is communicated with the piston cylinders; a push rod extending towards the inner cavity of the mounting block is arranged on the side surface of the piston opposite to the side surface far away from the elastic piece; the two grabbing heads are oppositely arranged on the two push rods respectively, the end part of the grabbing head 650 can penetrate out of the sliding groove in a sliding mode, and the two push rods are arranged at intervals.

Furthermore, the number of the mounting blocks is two, the two mounting blocks are oppositely arranged at two ends of the connection, and the number of the grabbing heads and the number of the inflation pipes are matched with the grabbing heads.

Further, the rolling mechanism has two sets, and relative setting is in on two relative inner walls of storage pot, the rolling mechanism includes mounting bracket and rotation driving subassembly, the mounting bracket is the shape of falling U, the card that the mounting bracket can slide from top to bottom is established on the edge of storage pot, rotation driving subassembly sets up the mounting bracket is located lateral wall in the storage pot, rotation driving subassembly can drive it the winding rod is rotatory.

Further, the rotary driving assembly comprises a second rotary motor, a driving wheel, a first driven wheel and a second driven wheel; the second rotating motor is arranged on the side wall of the mounting rack positioned in the storage pot; the drive wheel is arranged on a power transmission shaft of the second rotating electric machine; the first driven wheel and the second driven wheel are arranged on the mounting frame at intervals in a rotating manner and can be meshed with the driving wheel simultaneously; the winding rod can rest between the first driven wheel and the second driven wheel.

Further, the rolling mechanism further comprises a vertical driving assembly, the vertical driving assembly comprises a third rotating motor and a screw rod, the third rotating motor is arranged on the mounting frame, the screw rod is arranged on a power output shaft of the third rotating motor, penetrates through the mounting frame and is rotatably connected to the top surface of the storage pot.

The invention has the beneficial effects that:

according to the bean gluten production device, the storage pot stores soybean milk, the airing rack is arranged on one side of the storage pot, the plurality of rolling rods are placed on the airing rack, the horizontal driving mechanism is arranged right above the storage pot and the airing rack through the supporting frame, the grabbing mechanism is arranged on the horizontal driving mechanism and can vertically lift up and down, the rolling mechanism is arranged on the inner wall of the storage pot and can vertically move along the inner wall of the storage pot, and when the rolling rods are placed on the rolling mechanism, the rolling mechanism can drive the rolling rods on the rolling mechanism to rotate. When the bean film drying rack is used, the grabbing mechanism vertically faces downwards at first, a roll rod placed on the drying rack is grabbed, then the roll rod rises, the horizontal mechanism drives the grabbing mechanism to move right above the rolling mechanism and then descend, then the roll rod is placed on the rolling mechanism, the rolling mechanism drives the roll rod to rotate, a bean film can be rolled on the roll rod, after the rolling is completed, the rolling mechanism rises, the horizontal driving mechanism drives the grabbing mechanism to return to the right above the drying rack, and the roll rod is placed on the drying rack to be dried; subsequently, the whole gluten production apparatus goes to the next round of operation and curling operation.

Above-mentioned bean gluten apparatus for producing, improvement work efficiency that can be great and the manufacturing cost of enterprise has been reduced. Simultaneously, at the in-process that curls, this bean gluten apparatus for producing uses artifical or software and mechanical complex operating means to great reduction producer's intensity of labour, neither can appear rolling the dynamics inequality, cause the poor phenomenon of bean gluten quality, whole device simple structure, low cost, convenient to use simultaneously.

Drawings

FIG. 1 is a schematic structural view of a soybean gluten production apparatus according to the present invention;

FIG. 2 is a schematic diagram of a scrolling mechanism in a soybean gluten production apparatus according to the present invention;

FIG. 3 is a schematic structural view of the fitting between the mounting block and the grasping head in the apparatus for producing soybean gluten in accordance with the present invention;

reference numerals: 100-rolling rod, 200-storage pot, 300-airing rack, 400-supporting frame, 500-horizontal driving mechanism, 510-first rotating motor, 520-screw rod, 530-mounting plate, 540-connecting block, 550-guide rod, 600-grabbing mechanism, 610-telescopic cylinder, 620-connecting rod, 630-inflator pump, 631-inflation tube, 640-mounting block, 641-chute, 642-piston cylinder, 643-piston, 644-elastic element, 645-push rod, 650-grabbing head, 700-rolling mechanism, 710-mounting plate, 720-rotating driving assembly, 721-second rotating motor, 722-driving wheel, 723-first driven wheel, 724-second driven wheel, 730-vertical driving assembly, 731-third rotating motor, 732-screw.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 3, the present embodiment provides a device for producing soybean gluten, which comprises a winding rod 100, a storage pot 200, an airing rack 300, a supporting frame 400, a horizontal driving mechanism 500, a grabbing mechanism 600 and a rolling mechanism 700, and is used for producing soybean gluten.

Specifically, the roll bar 100 is a round bar for rolling the bean film. The storage pot 200 stores the soybean milk therein, and the storage pot 200 should have a heating device to heat the soybean milk therein. The airing rack 300 is provided at one side of the storage pot 200 for placing the roll bar 100 to be rolled and the roll bar 100 rolled with the bean film. The support frame 400 is square-shaped and is disposed right above the storage pot 200 and the airing rack 300.

The horizontal driving mechanism 500 is disposed right above the storage pot 200 and the airing rack 300 through the support frame 400. The horizontal driving mechanism 500 includes a first rotating motor 510, a lead screw 520, a mounting plate 530, and a connection block 540. The first rotating electric machine 510 is provided on the support frame 400. The lead screw 520 is provided on a power output shaft of the first rotating motor 510 and extends in a direction of the storage pot 200 toward the airing rack 300. The mounting plate 530 is disposed transversely and perpendicularly to the screw 520, a connecting block 540 is disposed on a bottom surface of one end of the mounting plate 530, and the connecting block 540 is connected to the screw 520. In use, when the first rotating motor 510 is started, the screw 520 can be driven to rotate, when the first rotating motor 510 rotates clockwise, the mounting plate 530 can be driven to move from the airing rack 300 to the storage pot 200, and when the first rotating motor 510 rotates counterclockwise, the mounting plate 530 can be driven to move from the storage pot 200 to the airing rack 300.

In the present embodiment, it is preferable that the horizontal driving mechanism 500 further includes two guide rods 550. The two guide bars 550 are oppositely arranged at both sides of the storage pot 200 and the airing rack 300, and are parallel to the screw rod 520; the bottom surfaces of the two ends of the mounting plate 530 are provided with sliders, and the sliders are slidably engaged with the guide rods 550. Through the guiding of the two guiding rods 550, the mounting plate 530 can be ensured not to be deviated in the process of back and forth movement.

The grasping mechanism 600 includes a telescopic cylinder 610, a connecting rod 620, an inflator 630, a mounting block 640, and a grasping head 650. The telescopic cylinder 610 is arranged on the mounting plate 530, the power shaft of the telescopic cylinder 610 extends in the direction close to the storage pot 200, and the connecting rod 620 is arranged on the power output shaft of the telescopic cylinder 610. The mounting block 640 is provided on the connection rod 620. The mounting block 640 is a hollow structure, and a sliding groove 641 is formed at the bottom of the mounting block 640. Two piston cylinders 642 are oppositely arranged on the inner side wall of the mounting block 640, a slidable piston 643 is arranged in each piston cylinder 642, and an elastic member 644 is connected between each piston 643 and the side wall of the mounting block 640. Inflator 630 is disposed on mounting plate 530, inflator 631 is connected to inflator 630, and inflator 631 communicates with piston tube 642, and plunger 645 extending into the interior of mounting block 640 is disposed on the side of piston 643 opposite from resilient element 644. The two gripper heads 650 are oppositely disposed on the two push rods 645, the end portions of the gripper heads 650 slidably protrude out of the sliding grooves 641, and the two push rods 645 are disposed at intervals.

When the winding rod 100 needs to be grabbed, the telescopic cylinder 610 is started firstly, the output shaft of the telescopic cylinder 610 drives the connecting rod 620, the mounting block 640 and the grabbing heads 650 to move downwards together, when the end parts of the two grabbing heads 650 are positioned at two sides of the winding rod 100, the inflator 630 is started, the two piston cylinders 642 are inflated through the air pipe 631, the two pistons 643 are driven by air to move oppositely, the two grabbing heads 650 are driven to move oppositely, and the winding rod 100 can be clamped; when the winding rod 100 needs to be put down, the air in the piston cylinder 64 is simply discharged through the air pump 630, the two grabbing heads 650 move back and forth under the action of the elastic element 644, and the winding rod 100 can naturally fall down.

In this embodiment, there are two mounting blocks 640, and the two mounting blocks 640 are oppositely disposed at two ends of the connecting rod 620. The number of the gripping heads 650 and the inflation tubes 631 is adapted thereto. Through two sets of mounting blocks 640 and the grasping heads 650, the two ends of the winding rod 100 can be clamped, and the stability of the winding rod 100 in the movement process is further improved.

There are two sets of scrolling mechanisms 700, oppositely disposed on the opposite inner walls of the storage pot 200. The two sets of scrolling mechanisms 700 can simultaneously support and drive the rotation of the two ends of the winding rod 100. The scrolling mechanism 700 includes a mounting bracket 710 and a rotary drive assembly 720. The mounting rack 710 is in an inverted U shape, the mounting rack 710 can be clamped on the edge of the storage pot 200 in a vertically sliding manner, the rotary driving assembly 720 is arranged on the side wall of the mounting rack 710 in the storage pot 200, and the rotary driving assembly 720 can drive the winding rod 100 thereon to rotate. The rotary drive assembly 720 includes a second rotary motor 721, a drive wheel 722, a first driven wheel 723, and a second driven wheel 724. A second rotating motor 721 is provided at a side wall of the mounting frame 710 within the storage pot 200, a driving wheel 722 is provided on a power transmission shaft of the second rotating motor 721, and a first driven wheel 723 and a second driven wheel 724 are rotatably provided at intervals on the mounting frame 710 and can be simultaneously engaged with the driving wheel 722. The winding rod 100 can rest between the first driven pulley 723 and the second driven pulley 724.

In this embodiment, the second rotating motor 721 is always in a rotating state, the first driven wheel 723 and the second driven wheel 724 are also in a rotating state under the driving of the driving wheel 722, when the winding rod 100 moves to a position right above the first driven wheel 723 and the second driven wheel 724 through the horizontal driving mechanism 500, the telescopic cylinder 610 drives the connecting rod 620, the mounting block 640 and the grasping head 650 to descend again, when the grasping head 650 approaches the first driven wheel 723 and the second driven wheel 724, the air pump 630 exhausts air, the piston 643 retreats under the action of the elastic member 644, the two grasping heads 650 move back and forth, the winding rod 100 naturally falls between the first driven wheel 723 and the second driven wheel 724 and rotates along with the first driven wheel 723 and the second driven wheel 724, and the bean film can be curled. After the rolling is completed, the inflator 630 inflates the piston 643 again, the rolling rod 100 is clamped again, the telescopic cylinder 610 contracts, and then the rolling rod 100 with the rolled bean film is placed on the drying rack 300 to be dried as the horizontal driving mechanism 500 returns to the position right above the drying rack 300.

In this embodiment, the scrolling mechanism 700 also includes a vertical drive assembly 730. The vertical drive assembly 730 includes a third rotary motor 731 and a screw 732. The third rotating motor 731 is disposed on the mounting bracket 710, and the screw 732 is disposed on a power output shaft of the third rotating motor 731, passes through the mounting bracket 710, and is rotatably coupled to the top surface of the storage pot 200. When the soybean milk is rolled, the height of the rolling rod 100 can be adjusted according to the height of the mounting rack 710 on the liquid level of the soybean milk, so that the phenomenon that the soybean film cannot be rolled due to overhigh or overlow rolling rod 100 can be prevented.

In the present embodiment, the cooperation among the first rotating electric machine 510, the second rotating electric machine 721, the third rotating electric machine 731, the telescopic cylinder 610, and the inflator 630 may be controlled manually or by software.

The working principle and the using method of the soybean gluten production device are as follows:

firstly, a winding rod 100 is placed on an airing rack 300, then a telescopic cylinder 610 of a grabbing mechanism 600 is started to drive a connecting rod 620, a mounting block 640 and grabbing heads 650 to move downwards, when the ends of the two grabbing heads 650 are positioned at two sides of the winding rod 100, an air pump 630 is started to inflate two piston cylinders 642 through an air pipe 631, the air drives two pistons 643 to move towards each other, and then drives the two grabbing heads 650 to move towards each other, so that the winding rod 100 can be clamped; then, the output shaft of the telescopic cylinder 610 contracts to drive the connecting rod 620, the mounting block 640, the grabbing head 650 and the winding rod 100 to move upwards to the highest position, at this time, the first rotating motor 510 of the horizontal driving mechanism 500 is started, and the mounting plate 530 moves towards the storage pot 200 along the guide rod 550 under the driving of the screw rod 520;

the second rotating electric machine 721 is constantly in a rotating state, and the first driven wheel 723 and the second driven wheel 724 are also in a rotating state; firstly, the height of the mounting frame 710 is adjusted according to the soybean milk liquid level, when the rolling rod 100 moves to the position right above the first driven wheel 723 and the second driven wheel 724 through the horizontal driving mechanism 500, the telescopic cylinder 610 drives the connecting rod 620, the mounting block 640 and the grabbing head 650 to descend again, when the grabbing head 650 is close to the first driven wheel 723 and the second driven wheel 724, the air pump 630 deflates, the piston 643 retreats under the action of the elastic member 644, the two grabbing heads 650 move oppositely, the rolling rod 100 naturally falls between the first driven wheel 723 and the second driven wheel 724 and rotates along with the first driven wheel 723 and the second driven wheel 724, and then the soybean membrane can be curled. After the rolling is finished, the air pump 630 inflates air into the piston 643 again, the two grabbing heads 650 are driven to clamp the rolling rod 100 again, the telescopic cylinder 610 contracts to lift the rolling rod 100 out of the liquid level of the soybean milk, then the first rotating motor 510 of the horizontal driving mechanism 500 rotates reversely to drive the grabbing mechanism 600 and the rolling rod 100 to return to the position right above the airing rack 300, then the air pump 630 deflates again, the two grabbing heads 650 move oppositely, and the rolling rod 100 falls onto the airing rack 300 to be aired; subsequently, the whole gluten production apparatus goes to the next round of operation and curling operation.

Above-mentioned bean gluten apparatus for producing, improvement work efficiency that can be great and the manufacturing cost of enterprise has been reduced. Simultaneously, in the testing process, the bean gluten apparatus for producing uses artifical or software and mechanical fit's operational mode to great reduction operator's intensity of labour, neither can appear rolling the dynamics inequality, cause the phenomenon that the bean gluten quality is poor, whole device simple structure, low cost, convenient to use simultaneously.

Finally, it should be noted that: while there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.