CN218024657U

CN218024657U - PTFE filament fiber winding device

Info

Publication number: CN218024657U
Application number: CN202222643176.1U
Authority: CN
Inventors: 阙磊; 阙福明
Original assignee: Changzhou Huafu Environment Technology Co ltd
Current assignee: Changzhou Huafu Environment Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-13
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a PTFE long filament fibre coiling mechanism belongs to coiling mechanism technical field, including the reel post that the reel set up in the reel both sides, the downside contact of reel has the sponge piece, the downside fixedly connected with fixed plate of sponge piece, the downside fixedly connected with multiunit telescopic link of fixed plate, the downside fixedly connected with backup pad of telescopic link, the slip cap is equipped with the spring on the outer wall of telescopic link, the upside and the fixed plate fixed connection of spring, the downside and the backup pad fixed connection of spring, the downside fixedly connected with connecting block of backup pad, the downside fixedly connected with brace table of connecting block; can joint support board and brace table through the connecting block, and spring and telescopic link in the backup pad can play flexible effect to the fixed plate, and the sponge piece on the fixed plate has softly, has certain ductility when contacting reel and PTFE filament to let fixed plate and sponge piece can play certain holding power to the reel, reduce the downdraught of reel to the reel post.

Description

PTFE filament fiber winding device

Technical Field

The utility model relates to a coiling mechanism technical field especially relates to a PTFE filament fiber coiling mechanism.

Background

PTFE, polytetrafluoroethylene, is a high molecular compound prepared by polymerizing tetrafluoroethylene, has excellent chemical stability and corrosion resistance, resists high temperature, has low friction coefficient and is suitable for

The PTFE filament is prepared by preparing a film from PTFE, cutting the film into strips, and continuously preparing the filaments.

And current coiling equipment adopts the reel to carry out the rolling to PTFE long filament when the rolling, and the reel generally adopts the reel post to support the centre gripping, when the PTFE long filament is too much, too big and the condition of damage can appear along with the long use of reel post.

Therefore, a PTFE filament fiber winding device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a PTFE filament fibre coiling mechanism can joint support board and brace table through the connecting block, and spring and telescopic link in the backup pad can play flexible effect to the fixed plate, and the sponge piece on the fixed plate has softly, has certain ductility when contacting reel and PTFE filament to let fixed plate and sponge piece can play certain holding power to the reel, reduce the downbearing power of reel to the reel post.

In order to achieve the above object, the utility model provides a following technical scheme: a PTFE filament fiber winding device comprises winding drum columns, wherein winding drums are arranged on two sides of each winding drum, a sponge block is contacted with the lower side of each winding drum, a fixed plate is fixedly connected with the lower side of each sponge block, a plurality of groups of telescopic rods are fixedly connected with the lower side of each fixed plate, a supporting plate is fixedly connected with the lower side of each telescopic rod, a spring is sleeved on the outer wall of each telescopic rod in a sliding mode, the upper side of each spring is fixedly connected with the corresponding fixed plate, the lower side of each spring is fixedly connected with the corresponding supporting plate, a connecting block is fixedly connected with the lower side of the corresponding supporting plate, and a supporting table is fixedly connected with the lower side of the corresponding connecting block; can joint support board and brace table through the connecting block, and spring and telescopic link in the backup pad can play flexible effect to the fixed plate, and the sponge piece on the fixed plate has softly, has certain ductility when contacting reel and PTFE filament to let fixed plate and sponge piece can play certain holding power to the reel, reduce the downdraught of reel to the reel post.

As a preferred technical scheme of the utility model, the spout has been seted up to the side on the brace table, be located the spout inside sliding connection has the slider on the inner wall of brace table, the upside of slider and the upside that the brace table kept away from spout one end are fixedly connected with dead lever respectively, and are two sets of one side that the dead lever set up relatively is rotated and is connected with the reel post, is located inside the dead lever fixedly connected with stopper, one of them on the outer wall of reel post one side fixedly connected with supporting shoe of dead lever, the upside fixedly connected with motor of supporting shoe, the output shaft and one of them of motor reel post fixed connection can drive the reel post through the motor and rotate, and the reel post can play spacing effect to the reel post with the stopper in the pivoted, prevents that the reel post from breaking away from, and the supporting shoe can play the effect of support to the motor, and the dead lever can play fixed and supported effect to supporting shoe and reel post.

As an optimal technical scheme of the utility model, be located inside the spout rotate on the inner wall of brace table and be connected with the lead screw, lead screw and slider threaded connection, and the lead screw rotates and wears to establish the outside that the slider extended to brace table, is located the lead screw both sides fixedly connected with guide bar on the inner wall of brace table, the slider is worn to establish in the guide bar slip, can drive the slider when the lead screw is in the pivoted and remove, and the slider can play spacing and the effect of direction with the guide bar, and the slider can drive one of them dead lever and remove to adjust the distance between two sets of dead levers, and then make things convenient for the reel material loading.

As an optimal technical scheme of the utility model, one side fixedly connected with L type frame of brace table, the lead screw rotates wears to establish L type frame, the lead screw is kept away from one side fixedly connected with handle of brace table, can further play the effect of support to the lead screw through L type frame, and the setting of handle can make things convenient for the staff to rotate the lead screw.

As a preferred technical scheme of the utility model, it is connected with the dwang to rotate on the inner wall of reel post, the upside fixedly connected with of dwang rotates the post, the upside that rotates the post rotates with the interior roof rotation of reel post to be connected, fixedly connected with spiral spring on the inner wall of reel post top, and the downside and the rotation post fixed connection of spiral spring, two turning blocks of fixedly connected with on the outer wall of dwang, the upside rotation of turning block is connected with T type piece, it is connected with the movable block to rotate on the outer wall of T type piece, the inside rotation that T type piece was kept away from to the movable block is connected with the fixed column, the both ends fixedly connected with U type piece of fixed column, one side fixedly connected with of U type piece supports tight piece, support tight piece and the inner wall sliding connection of reel post, through supporting the tight piece atress alright promote the movable block to move, and the movable block moving block's scope is restricted, can drive the rotation of rotation pole with the dwang in certain scope when moving the block moves, and can drive the rotation of rotation post to drive the spiral spring, and just can tighten up the atress and reset block, when the reel is from the reel post, the circumstances of the action force can drive the movable block and support the reset block.

As an optimal technical scheme of the utility model, the downside fixedly connected with multiunit blotter of brace table, the blotter is the multiunit of rectangular array arrangement, can play the effect of buffering to the brace table through setting up of blotter.

The utility model has the advantages that:

the utility model discloses a connecting block can joint support board and brace table, and spring and telescopic link in the backup pad can play flexible effect to the fixed plate, and the sponge piece on the fixed plate has softly, has certain ductility when contacting reel and PTFE long filament to let fixed plate and sponge piece can play certain holding power to the reel, reduce the power of weighing down of reel to the reel post.

Drawings

Fig. 1 is a schematic sectional view of a front view of the present invention;

FIG. 2 is a front view, partially cut-away view of the spool according to the present invention;

fig. 3 is an enlarged view of a position a in fig. 2 of the present invention.

In the figure: 1. a winding drum; 2. a spool column; 3. a sponge block; 4. a fixing plate; 5. a telescopic rod; 6. a spring; 7. a support plate; 8. connecting blocks; 9. a support table; 10. fixing the rod; 11. a limiting block; 12. a motor; 13. a support block; 14. a propping block; 15. a volute spiral spring; 16. rotating the column; 17. rotating the rod; 18. rotating the block; 19. a moving block; 20. a T-shaped block; 21. a U-shaped block; 22. fixing a column; 23. a slider; 24. a screw rod; 25. a guide bar; 26. an L-shaped frame; 27. a handle; 28. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a winding device for PTFE filament fibers comprises a winding drum 1 and winding drum columns 2 arranged on two sides of the winding drum 1, wherein a sponge block 3 is contacted with the lower side of the winding drum 1, a fixing plate 4 is fixedly connected to the lower side of the sponge block 3, a plurality of groups of telescopic rods 5 are fixedly connected to the lower side of the fixing plate 4, a supporting plate 7 is fixedly connected to the lower side of each telescopic rod 5, a spring 6 is slidably sleeved on the outer wall of each telescopic rod 5, the upper side of the spring 6 is fixedly connected with the fixing plate 4, the lower side of the spring 6 is fixedly connected with the supporting plate 7, a connecting block 8 is fixedly connected to the lower side of the supporting plate 7, and a supporting table 9 is fixedly connected to the lower side of the connecting block 8; can joint support board 7 and brace table 9 through connecting block 8, and spring 6 and telescopic link 5 in the backup pad 7 can play flexible effect to fixed plate 4, and sponge piece 3 on the fixed plate 4 has softly, has certain ductility when contacting reel 1 and PTFE filament to let fixed plate 4 and sponge piece 3 can play certain holding power to reel 1, reduce the power of weighing down of reel 1 to reel post 2.

In this embodiment, a sliding groove is formed in the upper side surface of the supporting platform 9, a sliding block 23 is slidably connected to the inner wall of the supporting platform 9 located inside the sliding groove, fixing rods 10 are fixedly connected to the upper side of the sliding block 23 and the upper side of one end, away from the sliding groove, of the supporting platform 9 respectively, one side, opposite to the two groups of fixing rods 10, is rotatably connected to the winding drum column 2, a limiting block 11 is fixedly connected to the outer wall of the winding drum column 2 located inside the fixing rods 10, a supporting block 13 is fixedly connected to one side of one of the fixing rods 10, a motor 12 is fixedly connected to the upper side of the supporting block 13, an output shaft of the motor 12 is fixedly connected to one of the winding drum columns 2, the winding drum column 2 can be driven to rotate by the motor 12, the winding drum column 2 can be limited by the limiting block 11 when rotating, the winding drum column 2 is prevented from being separated from the winding drum column 2, the supporting block 13 can support the motor 12, and the fixing rods 10 can fix and support the winding column 2; the inner wall of the supporting platform 9 positioned in the sliding groove is rotatably connected with a screw rod 24, the screw rod 24 is in threaded connection with a sliding block 23, the screw rod 24 rotatably penetrates through the sliding block 23 and extends to the outside of the supporting platform 9, the inner walls of the supporting platform 9 positioned on two sides of the screw rod 24 are fixedly connected with guide rods 25, the guide rods 25 slidably penetrate through the sliding block 23, when the screw rod 24 rotates, the sliding block 23 can be driven to move, the sliding block 23 can play a role in limiting and guiding by using the guide rods 25, and the sliding block 23 can drive one of the fixing rods 10 to move, so that the distance between the two groups of fixing rods 10 is adjusted, and the feeding of the winding drum 1 is facilitated; one side fixedly connected with L type frame 26 of brace table 9, L type frame 26 is worn to establish in the rotation of lead screw 24, and one side fixedly connected with handle 27 of brace table 9 is kept away from to lead screw 24, can further play the effect of support to lead screw 24 through L type frame 26, and the setting of handle 27 can make things convenient for the staff to rotate lead screw 24.

The inner wall of the winding drum column 2 is rotatably connected with a rotating rod 17, the upper side of the rotating rod 17 is fixedly connected with a rotating column 16, the upper side of the rotating column 16 is rotatably connected with the inner top wall of the winding drum column 2, a scroll spring 15 is fixedly connected to the inner wall above the winding drum column 2, the lower side of the scroll spring 15 is fixedly connected with the rotating column 16, two rotating blocks 18 are fixedly connected to the outer wall of the rotating rod 17, the upper side of each rotating block 18 is rotatably connected with a T-shaped block 20, a moving block 19 is rotatably connected to the outer wall of the T-shaped block 20, the moving block 19 is far away from the T-shaped block 20, a fixed column 22 is fixedly connected with a U-shaped block 21 at two ends, a supporting block 14 is fixedly connected to one side of the U-shaped block 21, the supporting block 14 is slidably connected with the inner wall of the winding drum column 2, the moving block 19 can be pushed to move by the stress of the supporting block 14, the moving block 19 is limited in moving range, the rotating block 19 can drive the rotating rod 17 to rotate when the rotating block 19 moves to a certain range, the scroll spring 15 can drive the acting force of the scroll spring 15 to rotate, and the scroll block can be reset by the acting force of the rotating block 14.

The working principle is as follows: use the utility model discloses the time, when the staff supports reel 1 tightly on the outer wall of reel post 2, alright in order to promote to support tight piece 14 and remove, and support tight piece 14 atress alright with promote movable block 19 and remove, and the scope that movable block 19 removed is limited, move certain scope alright with drive dwang 17 and rotate when movable block 19, and dwang 17 rotates and can drive rotation post 16 and rotate, thereby drive spiral spring 15 and rotate, and spiral spring 15 just can tighten up by the atress, when reel 1 leaves reel post 2, spiral spring 15 can drive movable block 19 and support tight piece 14 and reset under the circumstances of reaction force, at this moment can rotate handle 27 and drive lead screw 24 and rotate, and lead screw 24 drives slider 23 and removes, and long filament slider 23 drives dead lever 10 and removes, thereby let reel post 2 on the dead lever 10 support tightly to the opposite side of reel 1, and when motor 12 drives reel 1 pivoted, reel 1 when receiving long filament, can connect backup pad 7 and brace table 9 through connecting block 8, and spring 6 and telescopic link 5 on backup pad 7 can play the effect of fixed plate 4, and telescopic plate 4 on the fixed plate, and the flexible piece 3 has the ductility of reel 3 and the fixed plate that the flexible piece that the contact when the reel 1 has the soft supporting plate, thereby the reel 1 reduces certain malleability of supporting plate and the reel 1.

Example two

Referring to fig. 1, based on the first embodiment, the present invention provides a technical solution:

in this embodiment: the downside fixedly connected with multiunit blotter 28 of brace table 9, the multiunit that has arranged is rectangular array to blotter 28, can play the effect of buffering to brace table 9 through the setting of blotter 28.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a PTFE filament fiber coiling mechanism, includes that reel (1) sets up reel post (2) in reel (1) both sides, its characterized in that, the downside contact of reel (1) has sponge piece (3), downside fixedly connected with fixed plate (4) of sponge piece (3), downside fixedly connected with multiunit telescopic link (5) of fixed plate (4), downside fixedly connected with backup pad (7) of telescopic link (5), the slip cap is equipped with spring (6) on the outer wall of telescopic link (5), the upside and fixed plate (4) fixed connection of spring (6), the downside and backup pad (7) fixed connection of spring (6), downside fixedly connected with connecting block (8) of backup pad (7), the downside fixedly connected with brace table (9) of connecting block (8).

2. The winding device for PTFE filament fibers, according to claim 1, characterized in that a sliding groove is formed in the upper side of the supporting platform (9), a sliding block (23) is slidably connected to the inner wall of the supporting platform (9) inside the sliding groove, fixing rods (10) are respectively and fixedly connected to the upper side of the sliding block (23) and the upper side of one end, away from the sliding groove, of the supporting platform (9), a winding cylinder (2) is rotatably connected to one side, opposite to the two groups of fixing rods (10), a limiting block (11) is fixedly connected to the outer wall of the winding cylinder (2) inside the fixing rods (10), a supporting block (13) is fixedly connected to one side of one fixing rod (10), a motor (12) is fixedly connected to the upper side of the supporting block (13), and an output shaft of the motor (12) is fixedly connected to one winding cylinder (2).

3. The PTFE filament fiber winding device according to claim 2, characterized in that a screw rod (24) is rotatably connected to the inner wall of the support platform (9) inside the sliding chute, the screw rod (24) is in threaded connection with the sliding block (23), the screw rod (24) rotatably penetrates through the sliding block (23) and extends to the outside of the support platform (9), guide rods (25) are fixedly connected to the inner wall of the support platform (9) on both sides of the screw rod (24), and the guide rods (25) slidably penetrate through the sliding block (23).

4. The PTFE filament fiber winding device according to claim 3, characterized in that an L-shaped frame (26) is fixedly connected to one side of the support platform (9), the screw rod (24) is rotatably arranged through the L-shaped frame (26), and a handle (27) is fixedly connected to one side of the screw rod (24) far away from the support platform (9).

5. The winding device for PTFE filament fibers as claimed in claim 1, wherein a rotating rod (17) is rotatably connected to the inner wall of the winding drum column (2), a rotating column (16) is fixedly connected to the upper side of the rotating rod (17), the upper side of the rotating column (16) is rotatably connected to the inner top wall of the winding drum column (2), a volute spring (15) is fixedly connected to the inner wall above the winding drum column (2), the lower side of the volute spring (15) is fixedly connected to the rotating column (16), two rotating blocks (18) are fixedly connected to the outer wall of the rotating rod (17), a T-shaped block (20) is rotatably connected to the upper side of the rotating block (18), a moving block (19) is rotatably connected to the outer wall of the T-shaped block (20), a fixed block (22) is rotatably connected to the inner portion of the moving block (19) far away from the T-shaped block (20), U-shaped blocks (21) are fixedly connected to both ends of the fixed block (22), a holding block (14) is fixedly connected to one side of the U-shaped block (21), and the holding block (14) is slidably connected to the inner wall of the winding drum column (2).

6. The winding device for PTFE filament fibers as claimed in claim 1, wherein a plurality of groups of cushion pads (28) are fixedly connected to the lower side of the support platform (9), and the cushion pads (28) are arranged in a rectangular array.