CN217626822U - Passive filament-releasing buffer device for precursor - Google Patents

Abstract

The utility model discloses a precursor passive silk buffer of unreeling, the camera includes a supporting plate, the bottom of backup pad is close to the equal fixedly connected with supporting leg in four corners department, the top intermediate position department fixedly connected with mounting groove of backup pad, the left side of mounting groove is close to top department and all is equipped with two L shaped plates, two the L shaped plate sets up around being, through setting up buffer gear, through mutually supporting of diaphragm, down tube, movable block, horizontal pole, first spring and these parts of rectangular block, is convenient for unreel the silk in-process to the precursor and cushions, avoids its disconnection, and the work efficiency of silk is unreeled to the improvement device, through setting up warning mechanism, through mutually supporting of arc, push rod, mounting panel, fly leaf, insulating block, conducting block, electrode slice, rectangular channel, bee calling organ, second spring and these parts of gag lever post, when being convenient for not down to the rolling on the wind-up roll, the warning staff need change it, improves the practicality of device.

Description

Passive filament-releasing buffer device for precursor

Technical Field

The utility model relates to a precursor is passive to be put a technical field, especially relates to a precursor is passive to be put a buffer.

Background

The round wire is passively laid out and wound up in the production and manufacturing process, so that the garment manufacturing is indispensable.

When the passive silk of unreeling of current device, there is certain pulling to lead to the precursor in the silk in-process of unreeling, break off easily, thereby influence the rolling efficiency of device, current device does not have warning mechanism simultaneously, thereby leads to the practicality of device poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a passive filament-releasing buffer device for protofilaments.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a protofilament passive filament-releasing buffering device comprises a supporting plate, wherein supporting legs are fixedly connected to the bottom of the supporting plate close to four corners, a mounting groove is fixedly connected to the middle position of the top of the supporting plate, two L-shaped plates are arranged on the left side of the mounting groove close to the top, the two L-shaped plates are arranged in a front-back mode, first through holes are formed in the vertical side of the two L-shaped plates close to the top, two threaded holes are formed in the left side of the mounting groove close to the top and arranged in a front-back mode, T-shaped threaded rods penetrate through inner cavities of the two first through holes, the right end of each T-shaped threaded rod is movably connected to an inner cavity of each threaded hole, a connecting plate is fixedly connected to the bottom of one transverse side of the two L-shaped plates close to the middle position, and a filament-releasing roller is movably connected to the opposite side of the two connecting plates, the left side and the right side of the mounting groove are both provided with second through holes near the middle position, the rear side of the inner cavity of the mounting groove is movably connected with conveying rollers near the left side and the right side, the inner cavity of the mounting groove is provided with two vertical plates near the left side and the right side, the two vertical plates are arranged in a front-back manner, one opposite sides of the two vertical plates are movably connected with a buffer roller together, the bottoms of the two vertical plates on the left side and the bottoms of the two vertical plates on the right side are both provided with a buffer mechanism together, the right side of the mounting groove is fixedly connected with a fixed plate near the top, the bottom of the fixed plate is fixedly connected with a driving motor near the right side, the shaft end of a power output shaft of the driving motor is fixedly connected with a transmission rod, the right side of the fixed plate is provided with two movable plates, the left side of the movable plate on the top is fixedly connected with the mounting groove, and the left side of the movable plate is fixedly connected with a first sliding block, the utility model discloses a winding roller, including mounting groove, first slider swing joint, backup pad, driving lever, movable plate, mounting groove, first spout has been seted up near bottom department in the mounting groove right side, first slider swing joint is at the inner chamber of first spout, the top of backup pad is close to right side department fixedly connected with electric telescopic handle, electric telescopic handle's top and adjacent movable plate fixed connection, two the equal fixedly connected with bearing of one side intermediate position department that the movable plate is relative, two the inner chamber of bearing all is pegged graft and is had the square groove, the inner chamber of adjacent first bearing is run through to the bottom of transfer line to with adjacent square groove fixed connection, two the equal swing joint in inner chamber in square groove has the square, the common fixedly connected with wind-up roll of one side that two squares are relative, the right side of wind-up roll is equipped with warning mechanism.

Further, buffer gear includes the diaphragm, diaphragm fixed connection is in the bottom that is located two risers on the right side, two equal swing joint in the bottom of diaphragm is close to left and right sides department has the down tube, two the equal swing joint in one end that the diaphragm was kept away from respectively to the down tube has the movable block.

Furthermore, two the third through-hole has all been seted up to the relative one side of movable block, two the inner chamber of third through-hole runs through jointly and is equipped with the horizontal pole, the equal fixedly connected with rectangular block in both ends about the horizontal pole, just the bottom and the mounting groove inner chamber bottom fixed connection of rectangular block.

Furthermore, the outside of horizontal pole is close to left and right sides both ends department and all is equipped with first spring, two one side that first spring is relative respectively with adjacent movable block fixed connection, two the one end that first spring kept away from mutually is respectively with adjacent rectangular block fixed connection.

Further, warning mechanism includes the mounting panel, mounting panel fixed connection is close to right side department at the top of backup pad, the right side of mounting panel is close to top fixedly connected with rectangular channel, the left side of mounting panel is close to top department and has seted up the fourth through-hole, the inner chamber of fourth through-hole runs through and is equipped with the push rod, the left end fixedly connected with arc of push rod, just the arc is located the outside of wind-up roll, the right-hand member fixedly connected with fly leaf of push rod, the right side intermediate position department fixedly connected with connecting rod of fly leaf, the right-hand member fixedly connected with insulating block of connecting rod, the right side fixedly connected with conducting block of insulating block, two electrode slices of fixedly connected with of intermediate position department are close to rectangular channel inner chamber right side, two the electrode slice sets up from top to bottom, two the electrode slice respectively with positive negative pole electric connection of power, the right side fixedly connected with bee calling organ of rectangular channel.

Further, the top fixedly connected with second slider of fly leaf, the second spout has all been seted up to rectangular channel inner chamber top and bottom, two second slider swing joint is respectively at the inner chamber of adjacent second spout.

Further, two fifth through-holes, two have all been seted up in the left side of second slider the inner chamber of fifth through-hole all runs through and is equipped with the gag lever post, just both ends respectively with second spout inner chamber left and right sides fixed connection about the gag lever post, two the outside of gag lever post all is equipped with the second spring, just both ends respectively with second spout inner chamber left side and second slider fixed connection about the second spring.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model is provided with the buffer mechanism, and through the mutual matching of the transverse plate, the inclined rod, the movable block, the transverse rod, the first spring and the rectangular block, the buffer mechanism is convenient for buffering the protofilament unwinding process, so as to avoid the disconnection of the protofilament and improve the unwinding work efficiency of the device;

2. the utility model discloses a set up warning mechanism, through mutually supporting of these parts of arc, push rod, mounting panel, fly leaf, insulating block, conducting block, electrode slice, rectangular channel, bee calling organ, second spring and gag lever post, be convenient for to the rolling on the wind-up roll when not down, the warning staff need change it, improve the practicality of device.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is an enlarged view of the embodiment at A in FIG. 1;

FIG. 3 is an enlarged view of the embodiment at B in FIG. 1;

FIG. 4 is an enlarged view of the embodiment at C in FIG. 1;

FIG. 5 is an enlarged view of the embodiment at D in FIG. 1;

fig. 6 is an enlarged view of fig. 5E of the present embodiment.

In the figure: 1. a support plate; 2. supporting legs; 3. mounting grooves; 4. an L-shaped plate; 5. a wire releasing roller; 6. a conveying roller; 7. a connecting plate; 8. a buffer roller; 9. a T-shaped threaded rod; 10. a vertical plate; 11. a transverse plate; 12. a diagonal bar; 13. a movable block; 14. a cross bar; 15. a first spring; 16. a rectangular block; 17. a fixing plate; 18. a drive motor; 19. an electric telescopic rod; 20. moving the plate; 21. a transmission rod; 22. a square groove; 23. a square block; 24. a wind-up roll; 25. an arc-shaped plate; 26. a push rod; 27. mounting a plate; 28. a movable plate; 29. an insulating block; 30. a conductive block; 31. an electrode sheet; 32. a rectangular groove; 33. a buzzer; 34. a second spring; 35. a limiting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a protofilament passive filament-releasing buffering device comprises a supporting plate 1, supporting legs 2 are fixedly connected to the bottom of the supporting plate 1 near four corners, a mounting groove 3 is fixedly connected to the middle position of the top of the supporting plate 1, two L-shaped plates 4 are arranged on the left side of the mounting groove 3 near the top, the two L-shaped plates 4 are arranged in a front-back manner, first through holes are respectively arranged on the vertical sides of the two L-shaped plates 4 near the top, two threaded holes are arranged on the left side of the mounting groove 3 near the top, the two threaded holes are arranged in a front-back manner, inner cavities of the two first through holes are respectively provided with a T-shaped threaded rod 9 in a penetrating manner, the right end of the T-shaped threaded rod 9 is movably connected to the inner cavities of the threaded holes, connecting plates 7 are fixedly connected to the bottom of the horizontal sides of the two L-shaped plates 4 near the middle position, and the opposite sides of the two connecting plates 7 are jointly and movably connected with a filament-releasing roller 5, the left side and the right side of the mounting groove 3 are both provided with second through holes near the middle position, the rear side of the inner cavity of the mounting groove 3 is both movably connected with conveying rollers 6 near the left side and the right side, the inner cavity of the mounting groove 3 is both provided with two vertical plates 10 near the left side and the right side, the two vertical plates 10 are arranged in the front and at the back, one sides of the two vertical plates 10 opposite to each other are jointly and movably connected with buffer rollers 8, the bottoms of the two vertical plates 10 positioned on the left side and the bottoms of the two vertical plates 10 positioned on the right side are both provided with buffer mechanisms, the right side of the mounting groove 3 is fixedly connected with a fixed plate 17 near the top, the bottom of the fixed plate 17 is fixedly connected with a driving motor 18 near the right side, the shaft end of a power output shaft of the driving motor 18 is fixedly connected with a transmission rod 21, the right side of the fixed plate 17 is provided with two movable plates 20, the left side of the top movable plate 20 is fixedly connected with the mounting groove 3, and the left side of the bottom movable plate 20 is fixedly connected with a first sliding block, 3 right sides of mounting groove are close to bottom department and have seted up first spout, first slider swing joint is at the inner chamber of first spout, the top of backup pad 1 is close to right side department fixedly connected with electric telescopic handle 19, electric telescopic handle 19's top and adjacent movable plate 20 fixed connection, the equal fixedly connected with bearing of one side intermediate position department that two movable plates 20 are relative, the inner chamber of two bearings is all pegged graft and is had square groove 22, the inner chamber of adjacent first bearing is run through to transfer line 21's bottom, and with adjacent square groove 22 fixed connection, the equal swing joint in inner chamber of two square grooves 22 has square 23, the common fixedly connected with wind-up roll 24 of one side that two square 23 are relative, the right side of wind-up roll 24 is equipped with warning mechanism.

Buffer gear includes diaphragm 11, diaphragm 11 fixed connection is in the bottom that is located two risers 10 on the right side, the equal swing joint in left and right sides department has down tube 12 in the bottom of two diaphragms 11, the equal swing joint in one end that diaphragm 11 was kept away from respectively to two down tube 12 has movable block 13, the third through-hole has all been seted up to one side that two movable block 13 are relative, the inner chamber of two third through-holes runs through jointly and is equipped with horizontal pole 14, the equal fixedly connected with rectangular block 16 in both ends about horizontal pole 14, and rectangular block 16's bottom and 3 inner chamber bottom fixed connection in mounting groove, both ends department is all overlapped and is equipped with first spring 15 about the outside of horizontal pole 14 is close to, one side that two first springs 15 are relative respectively with adjacent movable block 13 fixed connection, the one end that two first springs 15 kept away from mutually is respectively with adjacent rectangular block 16 fixed connection, be convenient for put the silk in-process to the precursor and cushion, avoid its disconnection, the work efficiency that the device was put the silk.

The warning mechanism comprises a mounting plate 27, the mounting plate 27 is fixedly connected to the position, close to the right side, of the top of the supporting plate 1, a rectangular groove 32 is fixedly connected to the position, close to the top, of the right side of the mounting plate 27, a fourth through hole is formed in the position, close to the top, of the left side of the mounting plate 27, a push rod 26 penetrates through the inner cavity of the fourth through hole, an arc plate 25 is fixedly connected to the left side of the push rod 26, the arc plate 25 is located on the outer side of the winding roller 24, a movable plate 28 is fixedly connected to the right end of the push rod 26, a connecting rod is fixedly connected to the middle position of the right side of the movable plate 28, an insulating block 29 is fixedly connected to the right end of the connecting rod, a conductive block 30 is fixedly connected to the right side of the insulating block 29, two electrode plates 31 are fixedly connected to the position, close to the middle position, of the right side of the inner cavity of the rectangular groove 32, the two electrode plates 31 are arranged up and down, and are respectively electrically connected with a positive electrode plate and a negative electrode of a power supply, the right side fixedly connected with bee calling organ 33 of rectangular channel 32, the top fixedly connected with second slider of fly leaf 28, the second spout has all been seted up to rectangular channel 32 inner chamber top and bottom, two second sliders are swing joint respectively and are being in the inner chamber of adjacent second spout, the fifth through-hole has all been seted up in the left side of two second sliders, the inner chamber of two fifth through-holes all runs through and is equipped with gag lever post 35, and about gag lever post 35 both ends respectively with second spout inner chamber left and right sides fixed connection, the outside of two gag lever posts 35 all is overlapped and is equipped with second spring 34, and about second spring 34 both ends respectively with second spout inner chamber left side and second slider fixed connection, when being convenient for not down to the rolling on wind-up roller 24, the warning staff need change it, the practicality of device is improved.

The working principle is as follows: firstly, the L-shaped plate 4 is arranged on the left side of the mounting groove 3 through the T-shaped threaded rod 9, at the moment, the protofilament passes through the bottoms of the two second through holes and the two conveying rollers 6 and the tops of the two buffer rollers 8 and is fixed on the winding roller 24, at the moment, an external power supply of the driving motor 18 is turned on, the power output shaft of the driving motor 18 rotates to drive the driving rod 21 fixed at the bottom end of the power output shaft of the driving motor 18 to rotate, the driving rod 21 simultaneously drives the square groove 22 fixed at the bottom end of the driving rod 21 to rotate, the winding roller 24 is driven to rotate under the action of the two square blocks 23 when the square groove 22 at the top rotates, the winding roller 24 simultaneously rotates to collect the protofilament, at the moment, in the protofilament collecting process, taking a right-side buffer mechanism as an example, so that the transverse plate 11 can be extruded through the two vertical plates 10, so that the transverse plate 11 extrudes the two inclined rods 12, two inclined rods 12 extrude the adjacent first spring 15 through the adjacent movable block 13, so as to buffer the raw filament and avoid the raw filament from being broken when being wound, when the winding reaches a certain limit, the raw filament extrudes the arc 25, so that the arc 25 pushes the push rod 26 to move rightwards, the push rod 26 moves rightwards and simultaneously drives the movable plate 28 to move rightwards under the action of the second chute and the second slider, so as to stretch the second spring 34, when the movable plate 28 moves rightwards, so that the conductive block 30 is in contact with the two electrode plates 31, so that the buzzer 33 makes a sound, and prompts a worker to replace the winding roller 24, when the winding roller needs to be replaced, at the moment, the external power supply of the electric telescopic rod 19 is turned on, the external power supply of the driving motor 18 is turned off, the movable plate of the electric telescopic rod 19 is shortened, so that the movable plate 20 at the bottom is under the action of the first chute and the first slider, and moving downwards, adjusting to a proper position, and replacing the winding roller 24, which is the whole work flow.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims (7)

1. The utility model provides a passive filament buffer that unreels of precursor, includes backup pad (1), its characterized in that: the bottom of backup pad (1) is close to equal fixedly connected with supporting leg (2) in four corners department, the top intermediate position department fixedly connected with mounting groove (3) of backup pad (1), the left side of mounting groove (3) is close to top department and all is equipped with two L shaped plate (4), two L shaped plate (4) set up around for, two first through-hole has all been seted up near top department to vertical one side of L shaped plate (4), the left side of mounting groove (3) is close to top department and has seted up two screw holes, two the screw hole sets up around being, two the inner chamber of first through-hole all runs through and is equipped with T shape threaded rod (9), just the right-hand member swing joint of T shape threaded rod (9) is at the inner chamber of screw hole, two the bottom of horizontal one side of L shaped plate (4) is close to equal fixedly connected with connecting plate (7) in intermediate position department, two the common swing joint of one side relative connecting plate (7) has wire releasing roller (5), the left and right sides of mounting groove (3) are close to intermediate position department and all have seted up the second through-hole, mounting groove (3) inner chamber rear side is close to the equal swing joint of left and right side of two riser (10) and buffer roller (10), riser (10) are connected with conveying roller (10) and buffer roller (10) one side, riser (10) are connected with two common The bottom parts of the mounting grooves are all provided with a buffer mechanism together, the right side of the mounting groove (3) close to the top part is fixedly connected with a fixing plate (17), the bottom of the fixed plate (17) close to the right side is fixedly connected with a driving motor (18), the shaft end of the power output shaft of the driving motor (18) is fixedly connected with a transmission rod (21), two moving plates (20) are arranged on the right side of the fixed plate (17), the left side of the moving plate (20) positioned at the top is fixedly connected with the mounting groove (3), the left side of the moving plate (20) positioned at the bottom is fixedly connected with a first sliding block, a first sliding groove is arranged at the right side of the mounting groove (3) near the bottom, the first sliding block is movably connected with the inner cavity of the first sliding groove, an electric telescopic rod (19) is fixedly connected at the position of the top of the supporting plate (1) close to the right side, the top end of the electric telescopic rod (19) is fixedly connected with the adjacent moving plates (20), bearings are fixedly connected at the middle positions of the opposite sides of the two moving plates (20), square grooves (22) are inserted into the inner cavities of the two bearings, the bottom end of the transmission rod (21) penetrates through the inner cavity of the adjacent first bearing, and with adjacent square groove (22) fixed connection, two the equal swing joint in inner chamber in square groove (22) has square (23), and two common fixed connection in one side that square (23) are relative have wind-up roll (24), the right side of wind-up roll (24) is equipped with warning mechanism.

2. The passive filament-releasing buffering device for the precursor filament as claimed in claim 1, wherein: buffer gear includes diaphragm (11), diaphragm (11) fixed connection is in the bottom that is located two risers (10) on right side, two the equal swing joint in the bottom that is close to left and right sides department of diaphragm (11) has down tube (12), two the equal swing joint in one end that diaphragm (11) were kept away from respectively to down tube (12) has movable block (13).

3. A filament passive filament-releasing buffering device as claimed in claim 2, wherein: two the third through-hole has all been seted up to the relative one side of movable block (13), two the inner chamber of third through-hole runs through jointly and is equipped with horizontal pole (14), the equal fixedly connected with rectangular block (16) in both ends about horizontal pole (14), just the bottom and mounting groove (3) inner chamber bottom fixed connection of rectangular block (16).

4. A filament passive pay-off buffer device as claimed in claim 3, characterised in that: the outside of horizontal pole (14) is close to and all overlaps and is equipped with first spring (15), two both ends department about the outside first spring (15) is relative one side respectively with adjacent movable block (13) fixed connection, two the one end that first spring (15) kept away from mutually respectively with adjacent rectangle piece (16) fixed connection.

5. The passive filament-releasing buffering device for the precursor filament as claimed in claim 1, wherein: warning mechanism includes mounting panel (27), mounting panel (27) fixed connection is close to right side department at the top of backup pad (1), the right side of mounting panel (27) is close to top fixedly connected with rectangular channel (32), the left side of mounting panel (27) is close to top department and has seted up the fourth through-hole, the inner chamber of fourth through-hole runs through and is equipped with push rod (26), left end fixedly connected with arc (25) of push rod (26), just arc (25) are located the outside of wind-up roll (24), the right-hand member fixedly connected with fly leaf (28) of push rod (26), the right side intermediate position department fixedly connected with connecting rod of fly leaf (28), the right-hand member fixedly connected with insulating block (29) of connecting rod, the right side fixedly connected with conducting block (30) of insulating block (29), rectangular channel (32) inner chamber right side is close to intermediate position department two electrode slice (31), two electrode slice (31) are setting from top to bottom, two electrode slice (31) are with positive negative pole electric connection respectively, the right side fixedly connected with bee calling organ (33) of rectangular channel (32).

6. A filament passive filament-releasing buffering device as claimed in claim 5, wherein: the top of the movable plate (28) is fixedly connected with second sliding blocks, second sliding grooves are formed in the top and the bottom of an inner cavity of the rectangular groove (32), and the two second sliding blocks are movably connected to inner cavities of adjacent second sliding grooves respectively.

7. The passive filament-releasing buffering device for the precursor filament as claimed in claim 6, wherein: two the fifth through-hole, two have all been seted up in the left side of second slider the inner chamber of fifth through-hole all runs through and is equipped with gag lever post (35), just both ends respectively with second spout inner chamber left and right sides fixed connection about gag lever post (35), two the outside of gag lever post (35) all is overlapped and is equipped with second spring (34), just both ends respectively with second spout inner chamber left side and second slider fixed connection about second spring (34).

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