阅读说明：本技术 一种可升降的纺织机 (Liftable weaving machine ) 是由 陈伟松 于 2020-05-12 设计创作，主要内容包括：本发明公开了一种可升降的纺织机,包括纺织机,所述纺织机通过顶升结构安装有操作箱,所述操作箱的上表面开设有多个凹槽二、多个腔体二、多个弧形连接腔以及多个圆形凹槽,且弧形连接腔的个数为凹槽二个数的两倍,且凹槽二与相应的圆形凹槽以及两个弧形连接腔相连通,且腔体与相应的两弧形连接腔相连通,且圆形凹槽的槽宽等于凹槽二的槽长,弧形凹槽的最大槽长小于凹槽二的槽长。优点在于：顶升结构的设置使得纺织机在具体使用时可根据所需进行高度的调节,同时设置可转动的支撑杆使得纺织机高度调节后对其产生一个支撑垫高作用,确保纺织机升降后的稳定性。(The invention discloses a liftable textile machine which comprises a textile machine body, wherein an operation box is installed on the textile machine body through a jacking structure, a plurality of second grooves, a plurality of second cavities, a plurality of arc-shaped connecting cavities and a plurality of circular grooves are formed in the upper surface of the operation box, the number of the arc-shaped connecting cavities is twice that of the second grooves, the second grooves are communicated with the corresponding circular grooves and the two arc-shaped connecting cavities, the cavities are communicated with the corresponding two arc-shaped connecting cavities, the width of each circular groove is equal to the length of the second groove, and the maximum length of each arc-shaped groove is smaller than that of the second groove. Has the advantages that: the setting of jacking structure makes weaving machine can carry out the regulation of height according to required when specifically using, sets up rotatable bracing piece simultaneously and makes weaving machine height control back produce a support bed hedgehopping effect to it, ensures the stability after weaving machine goes up and down.)

1. A liftable textile machine comprises a textile machine (2) and is characterized in that the textile machine (2) is provided with an operation box (1) through a jacking structure, the upper surface of the operation box (1) is provided with a plurality of second grooves (11), a plurality of second cavities (12), a plurality of arc-shaped connecting cavities and a plurality of circular grooves, the number of the arc-shaped connecting cavities is twice that of the second grooves (11), the second grooves (11) are communicated with the corresponding circular grooves and the two arc-shaped connecting cavities, the cavities (12) are communicated with the corresponding two arc-shaped connecting cavities, the groove width of each circular groove is equal to the groove length of the second groove (11), and the maximum groove length of each arc-shaped groove is smaller than that of the second groove (11);

a plurality of pull rods (13) are fixedly installed at the lower end of the textile machine (2), a plurality of support rods (14) are rotatably connected to each pull rod (13), the support rods (14) are made of metal materials, a rotary table (17) is installed in each second cavity (12) through a support structure, two moving rods (18) are fixedly installed on the upper surface of each rotary table (17), the upper ends of the moving rods (18) penetrate through corresponding arc-shaped connecting cavities and extend into corresponding circular grooves, and the parts, located in the circular grooves, of the upper ends of the moving rods (18) are made of strong magnets;

the operating box (1) is further provided with a plurality of cavities III (21), the cavities III (21) are communicated with corresponding cavities II (12), a servo motor II (22) is fixedly installed in each cavity III (21), a rotating shaft II is fixedly installed at the driving end of each servo motor II (22), a rotating gear (20) is fixedly installed on each rotating shaft II, and the rotating gear (20) is meshed with the corresponding rotating disc (17);

a plurality of limiting plates (24) are symmetrically and fixedly mounted on the upper surface of the operating box (1), every two limiting plates (24) form a group, and the supporting rods (14) located above the operating box (1) are located between the corresponding group of limiting plates (24) respectively.

2. The liftable textile machine according to claim 1, wherein the jacking structure comprises a first cavity (3), a lifting cavity (4), a connecting cavity (5), a first groove (6), a first servo motor (7), a lifting plate (8), a fixing rod (9) and a top plate (10), the operating box (1) is provided with a first cavity (3), a lifting cavity (4), four connecting cavities (5) and a first groove (6), the first cavity (3) is communicated with the lifting cavity (4), the four connecting cavities (5) are simultaneously communicated with the lifting cavity (4) and the first groove (6), the first cavity (3) is fixedly provided with the first servo motor (7), the driving end of the first servo motor (7) is fixedly provided with the first rotating shaft, the upper end of the first rotating shaft is rotatably connected to the top wall of the lifting cavity (4), the first rotating shaft is in threaded connection with the lifting plate (8), and the inner walls of the four side uniform lifting cavities (4) of the lifting plate (8) are attached to each other, four fixing rods (9) are fixedly arranged on the upper surface of the lifting plate (8), four upper ends of the fixing rods (9) penetrate through the corresponding connecting cavities (5) and are fixedly provided with a top plate (10), and the top plate (10) is fixed on the textile machine (2).

3. The liftable textile machine according to claim 1, wherein each supporting structure is composed of a plurality of T-shaped blocks (15) and a T-shaped groove (16), the bottom wall of each cavity II (12) is fixedly provided with the plurality of T-shaped blocks (15), the lower surface of each rotating disc (17) is provided with the T-shaped groove (16), the T-shaped grooves (16) are annular, and the T-shaped blocks (15) are located in the corresponding T-shaped grooves (16).

4. The textile machine capable of ascending and descending according to claim 1, wherein a plurality of third rotating shafts are rotatably connected in each second cavity (12), a driven gear (19) is fixedly sleeved on each third rotating shaft, and the rotating disc (17) is simultaneously meshed with the corresponding driven gears (19).

5. The textile machine capable of ascending and descending according to claim 4, wherein a supporting block (23) is fixedly mounted at the upper end of each of the second rotating shaft and the third rotating shaft, the lower surface of each supporting block (23) is fixed with the corresponding rotating gear (20) and the corresponding driven gear (19), and the upper surface of each supporting block (23) is attached to the top wall of the corresponding cavity II (12).

Technical Field

The invention relates to the technical field of textile machinery, in particular to a liftable textile machine.

Background

Through retrieval, the invention granted patent document with the patent number of CN107227547B discloses a liftable textile machine, which comprises a textile machine body, wherein an operation box is arranged at the bottom of the textile machine body, a first slide rail is fixedly connected to the bottom of the textile machine body, and an inner cavity of the first slide rail is symmetrically and slidably connected with a first slide block.

The liftable textile machine has the following defects: the supporting force of the operation box on the textile machine is mainly provided by the threaded connection between the adjacent parts, so that the stable support after lifting cannot be well realized, and the problem of insufficient stability after lifting exists.

Disclosure of Invention

The invention aims to solve the problems found in the background technology and provides a liftable textile machine.

In order to achieve the purpose, the invention adopts the following technical scheme:

a liftable textile machine comprises a textile machine body, wherein an operation box is installed on the textile machine body through a jacking structure, a plurality of second grooves, a plurality of second cavities, a plurality of arc-shaped connecting cavities and a plurality of circular grooves are formed in the upper surface of the operation box, the number of the arc-shaped connecting cavities is twice that of the second grooves, the second grooves are communicated with the corresponding circular grooves and the two arc-shaped connecting cavities, the cavities are communicated with the corresponding two arc-shaped connecting cavities, the groove width of each circular groove is equal to the groove length of the second groove, and the maximum groove length of each arc-shaped groove is smaller than the groove length of the second groove;

a plurality of pull rods are fixedly installed at the lower end of the textile machine, a plurality of support rods are rotatably connected to each pull rod and are made of metal materials, a rotary table is installed in each cavity II through a support structure, two moving rods are fixedly installed on the upper surface of each rotary table, the upper ends of the moving rods penetrate through corresponding arc-shaped connecting cavities and extend into corresponding circular grooves, and the parts, located in the circular grooves, of the upper ends of the moving rods are made of strong magnets;

the operating box is also provided with a plurality of cavities III, the cavities III are communicated with corresponding cavities II, a servo motor II is fixedly arranged in each cavity III, a rotating shaft II is fixedly arranged at the driving end of the servo motor II, a rotating gear is fixedly arranged on the rotating shaft II, and the rotating gear is meshed with a corresponding turntable;

the upper surface symmetry fixed mounting of control box has a plurality of limiting plates, and two liang of limiting plates are a set of, and the bracing piece that is located the control box top is located respectively between a corresponding set of limiting plate.

In the liftable textile machine, the jacking structure comprises a first cavity, a lifting cavity, a connecting cavity, a first groove, a first servo motor, a lifting plate, fixing rods and a top plate, the first cavity, the lifting cavity, four connecting cavities and a first groove are formed in the operation box, the first cavity is communicated with the lifting cavity, the four connecting cavities are simultaneously communicated with the lifting cavity and the first groove, the first servo motor is fixedly arranged on the first cavity, a first rotating shaft is fixedly arranged at the driving end of the first servo motor, the upper end of the first rotating shaft is rotatably connected to the top wall of the lifting cavity, the first rotating shaft is in threaded connection with the lifting plate, the four side edges of the lifting plate are uniformly attached to the inner wall of the lifting cavity, the four fixing rods are fixedly arranged on the upper surface of the lifting plate, the upper ends of the four fixing rods respectively penetrate through the corresponding connecting cavities and are fixedly arranged on the top plate, and the top plate is fixed on the textile machine.

In foretell weaving machine of liftable, every bearing structure comprises a plurality of T-shaped pieces and a T-shaped groove, every equal fixed mounting has a plurality of T-shaped pieces on the diapire of cavity two, every a T-shaped groove has all been seted up to the lower surface of carousel, and the T-shaped groove is the annular, and the T-shaped piece is located corresponding T-shaped inslot.

In the liftable textile machine, each cavity II is internally and rotatably connected with a plurality of rotating shafts III, each rotating shaft III is fixedly sleeved with a driven gear, and the rotating disc is simultaneously meshed with the corresponding driven gears.

In the liftable textile machine, a supporting block is fixedly mounted at the upper ends of the second rotating shaft and the third rotating shaft, the lower surfaces of the supporting blocks are fixed with the corresponding rotating gears and the corresponding driven gears, and the upper surfaces of the supporting blocks are attached to the top wall of the corresponding second cavity.

Compared with the prior art, the invention has the advantages that:

1: the cooperation through servo motor one, lifter plate, dead lever and roof makes weaving machine can take place the regulation of height in the vertical direction for the control box, is convenient for adjust the height that weaving machine was located according to the difference of operator's height, and the cooperation of above-mentioned structure makes this height control operation still have the advantage that the removal precision is high simultaneously, (the height that goes up and down at every turn equals a bracing piece thickness).

2: the upper end of the moving rod is made of a strong magnet, the supporting rods are made of metal materials, the moving rod moves to drive the supporting rods in contact with the moving rod to move by utilizing the attraction force between the supporting rods, and the moving operation is only carried out on the supporting rods positioned in the second grooves.

3: the bracing piece can take place to rotate after going up and down to circular recess, and the bracing piece is the same at every turn pivoted angle on circular recess, and the bracing piece that lies in circular recess and top after rotating can have a support bed hedgehopping effect between control box, weaving machine, further improves the stability after weaving machine goes up and down.

4: the setting of limiting plate is avoided the carriage release lever to remove and is driven the bracing piece that is located the control box upper surface and take place to rotate to make the bracing piece area of contact who is located two tops of recess keep the biggest (the laminating of upper and lower surface between two adjacent bracing pieces), the inner wall of recess two has a limiting displacement to the bracing piece of circular recess below, makes it can not take place to deflect, thereby makes the bracing piece just can take place to rotate in circular recess.

In conclusion, the setting of jacking structure makes weaving machine can carry out the regulation of height according to required when specifically using, sets up rotatable bracing piece simultaneously and makes weaving machine height adjustment back produce a support bed hedgehopping effect to it, ensures the stability after weaving machine goes up and down.

Drawings

Fig. 1 is a schematic structural diagram of a liftable textile machine according to the present invention;

FIG. 2 is an enlarged view of the structure of part A in FIG. 1;

FIG. 3 is an enlarged view of the structure of part B in FIG. 1;

FIG. 4 is a schematic diagram of the construction of the lift chamber portion of FIG. 1;

FIG. 5 is a sectional view of the structure of the portion of the operation box of FIG. 1;

FIG. 6 is an enlarged schematic view of a portion of the tray of FIG. 5;

fig. 7 is an enlarged schematic view of a structure of a portion of the tray in fig. 6.

In the figure: the device comprises an operation box 1, a textile machine 2, a first cavity 3, a first lifting cavity 4, a connecting cavity 5, a first groove 6, a first servo motor 7, a lifting plate 8, a fixed rod 9, a top plate 10, a second groove 11, a second cavity 12, a pull rod 13, a supporting rod 14, a T-shaped block 15, a T-shaped groove 16, a rotating disc 17, a movable rod 18, a driven gear 19, a rotating gear 20, a third cavity 21, a second servo motor 22, a supporting block 23 and a limiting plate 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 construed as limiting the present invention.

Referring to fig. 1-7, a liftable textile machine comprises a textile machine 2, wherein an operation box 1 is installed on the textile machine 2 through a jacking structure, and the jacking structure comprises a cavity I3, a lifting cavity 4, a connecting cavity 5, a groove I6, a servo motor I7, a lifting plate 8, a fixed rod 9 and a top plate 10;

the operation box 1 is provided with a first cavity 3, a lifting cavity 4, four connecting cavities 5 and a first groove 6, the first cavity 3 is communicated with the lifting cavity 4, and the four connecting cavities 5 are simultaneously communicated with the lifting cavity 4 and the first groove 6;

a first servo motor 7 is fixedly installed on the first cavity 3, a first rotating shaft is fixedly installed at the driving end of the first servo motor 7, the upper end of the first rotating shaft is rotatably connected to the top wall of the lifting cavity 4, a lifting plate 8 is connected to the first rotating shaft in a threaded mode, four fixing rods 9 are fixedly installed on the upper surface of the lifting plate 8, the upper ends of the four fixing rods 9 respectively penetrate through the corresponding connecting cavities 5 and are fixedly installed with a top plate 10, and the top plate 10 is fixed on the textile machine 2;

the following points are notable:

1. the servo motor I7 is the same as a positive and negative motor used in an authorization document with the patent number of CN 107227547B;

2. the inner walls of the four side uniform lifting cavities 4 of the lifting plate 8 are attached to each other, so that the inner walls of the lifting cavities 4 have a limiting effect on the lifting plate 8, and the lifting plate 8 can only move in the vertical direction.

The upper surface of the operation box 1 is provided with a plurality of second grooves 11, a plurality of second cavities 12, a plurality of arc-shaped connecting cavities and a plurality of circular grooves, the number of the arc-shaped connecting cavities is twice that of the second grooves 11, the second grooves 11 are communicated with the corresponding circular grooves and the two arc-shaped connecting cavities, the cavities 12 are communicated with the corresponding two arc-shaped connecting cavities, and the width of each circular groove is equal to the length of the second groove 11;

it is worth noting here that: the maximum groove length of the arc-shaped groove is smaller than that of the second groove 11, so that the support rod 14 (positioned below the circular groove) in the second groove 11 is prevented from rotating on the arc-shaped groove.

A plurality of pull rods 13 are fixedly arranged at the lower end of the textile machine 2, a plurality of support rods 14 are rotatably connected to each pull rod 13, and a rotary table 17 is arranged in each cavity two 12 through a support structure;

it is worth noting here that: the support rods 14 are made of metal material so that they move along with the movement of the movable rod 18, and the movable rod 18 moves to move the support rods 14 in contact with the movable rod by utilizing the attraction between the movable rod and the support rod.

Each supporting structure consists of a plurality of T-shaped blocks 15 and a T-shaped groove 16, the bottom wall of each cavity II 12 is fixedly provided with the plurality of T-shaped blocks 15, the lower surface of each turntable 17 is provided with the T-shaped groove 16, and the T-shaped blocks 15 are positioned in the corresponding T-shaped grooves 16;

it is worth noting here that: the T-shaped groove 16 has a limiting and fixing function on the T-shaped block 15, and the rotary table 17 can only rotate in the horizontal direction and cannot rotate in other directions due to the fact that the T-shaped groove 16 is annular.

Two moving rods 18 are fixedly arranged on the upper surface of each rotary table 17, and the upper ends of the moving rods 18 penetrate through the corresponding arc-shaped connecting cavities and extend into the corresponding circular grooves;

it is worth noting here that: the upper end of the moving rod 18 is made of a strong magnet in the circular groove, so that a suction force is generated to the supporting rod 14 in the circular groove, and the rotating of the supporting rod can drive the supporting rod 14 to rotate together on the circular groove at a required angle.

The operating box 1 is also provided with a plurality of cavities III 21, the cavities III 21 are communicated with corresponding cavities II 12, a servo motor II 22 is fixedly arranged in each cavity III 21, the driving end of the servo motor II 22 is fixedly provided with a rotating shaft II, a rotating gear 20 is fixedly arranged on the rotating shaft II, and the rotating gear 20 is meshed with the corresponding turntable 17;

it is worth noting here that: the second servomotor 22 is the same as the "servomotor" used in the patent No. CN 207155573U.

All rotate in every cavity two 12 and be connected with a plurality of pivots three, all fix the cover in every pivot three and have connect a driven gear 19, and carousel 17 meshes with a plurality of corresponding driven gear 19 simultaneously, and driven gear 19's setting also has a limiting displacement to carousel 17 on the horizontal direction, further improves the spacing fixed action of T-slot 16 and T-shaped piece 15 for carousel 17 can only take place the rotation on the horizontal direction, can not take place the rotation on other positions.

The upper ends of the second rotating shaft and the third rotating shaft are fixedly provided with a supporting block 23, the lower surface of the supporting block 23 is fixed with the corresponding rotating gear 20 and the corresponding driven gear 19, the upper surface of the supporting block 23 is attached to the top wall of the corresponding second cavity 12, and the supporting block 23 enables the rotating gear 20 to be fixed on the corresponding second rotating shaft and the driven gear 19 to be fixed on the corresponding third rotating shaft more firmly.

A plurality of limiting plates 24 are symmetrically and fixedly mounted on the upper surface of the operation box 1, the limiting plates 24 are grouped in pairs, the supporting rods 14 positioned above the operation box 1 are respectively positioned between the corresponding limiting plates 24, and the limiting plates 24 are arranged to prevent the moving rod 18 from moving to drive the supporting rods 14 on the upper surface of the operation box 1 to move (the supporting rods 14 are in contact with the supporting rods 14 arranged in the circular grooves);

it is worth noting here that: if the magnetism of carriage release lever 18 is too big, when the rotation in-process can drive the bracing piece 14 of the top to take place to rotate, can be at the lower extreme installation several sets of telescopic locating levers of weaving machine 2, can fall automatically under the action of gravity, can move back to weaving machine 2 when receiving and block in for the bracing piece 14 of top is located corresponding locating lever, and the effect is the same with limiting plate 24 effect.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

In the invention, when the height of the textile machine 2 needs to be adjusted, taking upward movement as an example for explanation, the servo motor I7 works to drive the lifting plate 8 to move upward through the rotating shaft, the lifting plate 8 moves upward to drive the textile machine 2 to move upward through the fixed rod 9 and the top plate 10, so that the height is adjusted upward, and the height moving upward each time is equal to the thickness of the supporting rod 14;

when the textile machine 2 moves upwards, the corresponding supporting rod 14 is driven to move upwards through the pull rod 13, then the second servo motor 22 is opened, the second servo motor 22 works to drive the corresponding rotating gear 20 to rotate through the third rotating shaft, the rotating gear 20 rotates to drive the corresponding rotary table 17 to rotate, the rotary table 17 rotates to drive the movable rod 18 fixedly connected with the rotary table to rotate, the movable rod 18 rotates to drive the supporting rod 14 on the circular groove to rotate by a certain angle through suction force (note that the angle of positive and negative rotation is certain at each time, so that the contact surface of each supporting rod 14 positioned above the circular groove reaches the maximum), at the moment, the supporting rod 14 above the circular groove is used for operating the operating box 1, and a heightening effect is formed between the textile machine 2, so that the textile machine 2 is more stable after being adjusted in height.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.