CN216511921U

CN216511921U - Coiling mechanism that polypropylene safety in production used

Info

Publication number: CN216511921U
Application number: CN202123387819.2U
Authority: CN
Inventors: 甄志斌; 周永峰; 武占文; 刘小刚
Original assignee: Ningxia Yinshan Energy Chemical Co ltd
Current assignee: Ningxia Yinshan Energy Chemical Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a winding device for polypropylene safety production, which comprises a winding mechanism and a bottom plate, wherein the winding mechanism comprises a first side plate and a second side plate, the bottom ends of the first side plate and the second side plate are respectively and fixedly connected to the outer wall of the top part of the bottom plate, the outer wall of the top part of the bottom plate is close to the edges of two sides, the side walls of the first side plate and the second side plate, which are close to the top end, are respectively provided with a shaft hole, the two shaft holes are respectively provided with an end fixing mechanism, the outer wall of one side of the second side plate is fixedly provided with a casing through bolts, the inner wall of the casing is fixedly provided with a motor through bolts, the outer wall of the top part of the bottom plate is provided with a flattening mechanism, and the flattening mechanism is positioned at one side far away from the winding mechanism. The practicability and the use convenience of the device are improved.

Description

Coiling mechanism that polypropylene safety in production used

Technical Field

The utility model relates to the technical field of polypropylene production, in particular to a winding device for safe production of polypropylene.

Background

Polypropylene is a polymer obtained by addition polymerization of propylene. Is white wax-like material, and has transparent and light appearance. Polypropylene is a thermoplastic synthetic resin with excellent performance, and is colorless translucent thermoplastic light general-purpose plastic. The polypropylene material has chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties, good high-wear-resistance processing properties and the like, and a winding device is required to be used for winding a finished product of the polypropylene material into a coil in the safety production process of the polypropylene material.

The existing winding device for the safe production of polypropylene has the following defects in the using process: when dismantling or placing the spool that is used for coiling polypropylene material, the staff of being not convenient for directly operates, for this reason, provides a coiling mechanism that polypropylene safety in production used.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention is to provide a winding device for polypropylene safety production, so as to solve or alleviate the technical problem in the prior art that it is inconvenient for workers to place or detach a reel.

The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a coiling mechanism that polypropylene safety in production used, includes winding mechanism and bottom plate, winding mechanism includes first curb plate and second curb plate, and the bottom of first curb plate and second curb plate can fixed connection respectively and be close to both sides edge at the top outer wall of bottom plate, and the lateral wall that first curb plate and second curb plate are close to the top has all opened the shaft hole, and two shaft hole departments all are equipped with end fixing mechanism, one side outer wall of first curb plate passes through the bolt fastening has the casing, and the inner wall of casing has the motor through the bolt fastening, the top outer wall of bottom plate is equipped with the mechanism of paving, and the mechanism of paving is located the one side of keeping away from winding mechanism.

In some embodiments, the paving mechanism comprises two fixed vertical plates, the bottom ends of the two fixed vertical plates are welded with the outer wall of the top of the bottom plate, and two circular grooves are formed in the outer wall of one side, opposite to the two fixed vertical plates, of the two fixed vertical plates, and the position, close to the top end, of the outer wall of the other side.

In some embodiments, the same leveling roller is rotatably connected in two circular grooves at the same height through bearings.

In some embodiments, the end fixing mechanism comprises an end shaft, a fixing seat block and an upper seat block, one end of the end shaft is rotatably connected in the shaft hole through a bearing, the end of the fixing seat block is welded with the other end of the end shaft, and the side structure of the fixing seat block is in an L shape.

In some embodiments, the top of the fixed seat block is provided with an insertion groove, the inner wall of the bottom of the insertion groove is welded with a threaded rod, the outer walls of the end parts of the fixed seat block and the upper seat block are respectively provided with an arc surface groove with a semicircular end surface structure, and rubber pads are bonded in the two arc surface grooves.

In some embodiments, an insertion block is welded on the outer wall of one end of the upper seat block, an insertion hole is formed in the top of the insertion block, a threaded rod penetrates through the insertion hole, the insertion block is inserted into the insertion groove, and a screw cap is sleeved on the top end of the threaded rod in a threaded manner.

In some embodiments, the outer wall of the top of the upper seat block is provided with a threaded hole, a threaded abutting rod is inserted in the threaded hole, the outer walls of two sides of the upper seat block are welded with side blocks, and the end parts of the two side blocks are fixed with the outer walls of two sides of the fixed seat block through bolts respectively.

In some embodiments, the side wall of the second side plate close to the top is provided with an annular groove, a plurality of round-head rods are inserted in the annular groove, the end part of each round-head rod is welded with the same end plate, the side wall of the end plate is welded with the end part of an end shaft on one side of the second side plate, and the end part of the output shaft of the motor is in key connection with the end part of the end shaft on one side of the first side plate.

Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:

1. a coiling device for polypropylene safety production is provided with two end fixing mechanisms, when coiling, the two end fixing mechanisms can respectively fix the two ends of a reel, the ends of the end fixing mechanisms are respectively connected with a first side plate and a second side plate in a rotating way, so the end fixing mechanisms rotate along with the reel and a motor lifting handle, before the reel is installed, a screw cap is unscrewed, bolts used for fixing the side blocks and the two sides of a fixing seat block are taken down, then an upper seat block is taken out, when the end of the reel is placed at an arc surface groove of the fixing seat block, the upper seat block is reset, the screw cap and the bolts used for fixing the side blocks are screwed, so that the operation is repeatedly carried out on the other end of the reel, the reel is installed, after the coiling is completed, the side blocks and the fixing seat block are fixed in a contacting way, the screw cap is screwed out, the upper seat block is taken down, and the reel is taken down, the installation and the dismantlement to the spool all provide rotatory turncap or be used for the fixed bolt can, easy operation, swift.

2. The utility model provides a coiling mechanism that polypropylene safety in production used, lays flat mechanism through setting up and suppresses the surface of polypropylene material, avoids its fold to appear, and then can avoid its surface fold when reducing its shake, and two both ends of laying the plain-barreled roll are connected with fixed riser pivot, so can reduce the frictional force of laying the contact between plain-barreled roll and the polypropylene material, avoid dragging the phenomenon and appear.

3. The utility model provides a coiling mechanism that polypropylene safety in production used, through setting up the button head pole, drives two tip fixed establishment and spool at the motor and rotates when convoluteing the polypropylene material, a plurality of button head poles of end board lateral wall are along the ring channel internal rotation, and this provides direction and spacing for whole coiling work for convolute more steadily, difficult incline.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a partially disassembled view of the end fixing mechanism of the present invention;

fig. 3 is a block diagram of the second side plate, bull nose bar and end plate of the present invention.

Reference numerals:

1. a housing; 2. a first side plate; 3. a base plate; 4. fixing the seat block; 5. a rubber pad; 6. an upper seat block; 7. a threaded prop rod; 8. an end fixing mechanism; 9. a threaded rod; 10. an end shaft; 11. a second side plate; 12. paving a leveling roller; 13. fixing the vertical plate; 14. screwing the cap; 15. inserting a block; 16. a side block; 17. an annular groove; 18. a round head bar; 19. an end plate.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in figures 1-3, a winding device for polypropylene safety production comprises a winding mechanism and a bottom plate 3, wherein the winding mechanism comprises a first side plate 2 and a second side plate 11, the bottom ends of the first side plate 2 and the second side plate 11 are respectively welded on the edges, close to the two sides, of the outer wall of the top of the bottom plate 3, shaft holes are formed in the side walls, close to the top ends, of the first side plate 2 and the second side plate 11, end fixing mechanisms 8 are arranged at the two shaft holes, a casing 1 is fixed on the outer wall of one side of the first side plate 2 through bolts, a motor is fixed on the inner wall of the casing 1 through bolts, a flattening mechanism is arranged on the outer wall of the top of the bottom plate 3, the flattening mechanism is positioned on one side far away from the winding mechanism, when winding is performed, the two end fixing mechanisms 8 can respectively fix the two ends of a winding shaft, and the flattening mechanism can press the surface of a polypropylene material to avoid wrinkles, the end of the end fixing mechanism 8 is respectively connected with the first side plate 2 and the second side plate 11 in a rotating manner, so that the end fixing mechanism 8 rotates along with the reel and the motor lifting handle.

In this embodiment, the mechanism of paving includes two fixed risers 13, and the bottom of two fixed risers 13 all welds with the top outer wall of bottom plate 3, and two circular slots have all been opened near the top position to one side outer wall that two fixed risers 13 are relative, and the circular slot is fixed the position of the roller 12 of paving respectively.

In this embodiment, be located two circular slots of same height and rotate through the bearing and be connected with same shop's plain-barreled roll 12, before convoluteing, make the one end of polypropylene material pass between two shop's plain-barreled rolls 12, during convoluteing, two shop's plain-barreled rolls 12 can suppress the surface of polypropylene material, and then can avoid its surface fold when reducing its shake, two shop's plain-barreled roll 12 both ends are connected with fixed riser 13 pivot, so can reduce the frictional force of contact between shop's plain-barreled roll 12 and the polypropylene material, avoid dragging the phenomenon and appear.

In this embodiment, the end fixing mechanism 8 includes the dead axle 10, the fixed seat piece 4 and the upper seat piece 6, the one end of dead axle 10 passes through the bearing and rotates to be connected in the axle hole, the tip of fixed seat piece 4 and the other end welding of dead axle 10, the side structure of fixed seat piece 4 is L shape, when the spool of fixed coiling polypropylene material, the both ends of spool are placed respectively in the cambered surface groove between the fixed seat piece 4 of two end fixing mechanisms 8 and the upper seat piece 6, this has accomplished the position of spool both ends and has limited promptly.

In this embodiment, open at the top of fixed seat piece 4 has the inserting groove, and the bottom inner wall welding of inserting groove has threaded rod 9, and fixed

seat piece

4 and 6 tip outer walls of last seat piece have all been opened the terminal surface structure and have been semicircular cambered surface groove, and two cambered surface inslots all have bonded rubber pad 5, and two rubber pads 5 can increase the frictional force with the spool both ends, avoid skidding between the cambered surface inslot wall of fixed seat piece 4 and last seat piece 6 and the both ends outer wall of spool.

In this embodiment, the welding of the one end outer wall of last seat piece 6 has inserted block 15, and open at the top of inserted block 15 has the jack, and threaded rod 9 has penetrated the jack, and inserted block 15 pegs graft in the inserting groove, and threaded rod 9's top screw has cup jointed and has revolved cap 14, and after the both ends with the spool are pegged graft, rotatory cap 14 that revolves is revolved cap 14 and is locked between inserted block 15 and the fixed seat piece 4 promptly, and then locks the position of last seat piece 6 and fixed seat piece 4.

In this embodiment, the top outer wall of the upper seat block 6 is provided with a threaded hole, a threaded abutting rod 7 is inserted into the threaded hole, side blocks 16 are welded on the two side outer walls of the upper seat block 6, the end portions of the two side blocks 16 are fixed with the two side outer walls of the fixed seat block 4 through bolts respectively, before the reel is installed, the screw cap 14 is unscrewed, the bolts used for fixing the two sides of the side blocks 16 and the fixed seat block 4 are taken down, then the upper seat block 6 is taken out, when the end portion of the reel is placed in the arc groove of the fixed seat block 4, the upper seat block 6 is reset, the screw cap 14 and the bolts used for fixing the side blocks 16 are screwed, so that the other end of the reel is repeatedly operated, the reel is installed, after the reel is wound, the side blocks 16 are fixed in contact with the fixed seat block 4, the screw cap 14 is screwed out, the upper seat block 6 is taken down, and the reel is taken down.

In this embodiment, the lateral wall that second curb plate 11 is close to the top is opened there is ring channel 17, it has a plurality of bull head poles 18 to peg graft in the ring channel 17, the tip welding of bull head pole 18 has same end board 19, the lateral wall of end board 19 and the tip welding that is located the end axle 10 of second curb plate 11 one side, the tip of motor output shaft and the end axle 10's of first curb plate 2 one side tip key-type connection, when the motor drives two end fixing mechanism 8 and spool and rotates the coiling polypropylene material, a plurality of bull head poles 18 of end board 19 lateral wall are along ring channel 17 internal rotation, this provides direction and spacing for whole coiling work, make the coiling more steady, difficult skew.

When the utility model works, two end fixing mechanisms 8 can respectively fix two ends of a scroll during winding, when the scroll is fixed, the screw cap 14 is screwed off, the bolts for fixing the two sides of the side block 16 and the fixed seat block 4 are taken off, then the upper seat block 6 is taken out, when the end of the scroll is placed at the arc groove of the fixed seat block 4, the upper seat block 6 is reset, the screw cap 14 and the bolts for fixing the side block 16 are screwed, so that the operation is repeatedly carried out on the other end of the scroll, the installation of the scroll is finished, after the winding is finished, the side block 16 and the fixed seat block 4 are contacted and fixed, the screw cap 14 is screwed off, the upper seat block 6 is taken off, the scroll is taken off, before the winding, one end of a polypropylene material passes between two flattening rollers 12, and during the winding, the two flattening rollers 12 can press the shaking surface of the polypropylene material, further reduce the surface wrinkles of the polypropylene material, two ends of spreading flat roller 12 are connected with fixed riser 13 pivot, so can reduce the frictional force of contact between spreading flat roller 12 and the polypropylene material, avoid dragging the phenomenon to appear, the tip of end fixing mechanism 8 rotates with first curb plate 2 and second curb plate 11 respectively and is connected, so end fixing mechanism 8 is along with spool and motor handle pivoted, during the coiling, the motor drives two end fixing mechanism 8 and spool and rotates and convolute the polypropylene material, and a plurality of button head poles 18 of end board 19 lateral wall rotate along ring channel 17, this provides direction and spacing for whole coiling work, make the coiling more steady, difficult skew.

While the utility model has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a coiling mechanism that polypropylene safety in production used, includes winding mechanism and bottom plate (3), its characterized in that: winding mechanism includes first curb plate (2) and second curb plate (11), and the bottom of first curb plate (2) and second curb plate (11) can fixed connection be close to both sides edge at the top outer wall of bottom plate (3) respectively, and the lateral wall that first curb plate (2) and second curb plate (11) are close to the top has all opened the shaft hole, and two shaft hole departments all are equipped with tip fixed establishment (8), one side outer wall of first curb plate (2) has casing (1) through the bolt fastening, and the inner wall of casing (1) has the motor through the bolt fastening, the top outer wall of bottom plate (3) is equipped with the mechanism of laying level, and the mechanism of laying level is located the one side of keeping away from winding mechanism.

2. The winding device for the safety production of polypropylene according to claim 1, wherein: the paving mechanism comprises two fixed vertical plates (13), the bottom ends of the two fixed vertical plates (13) are welded with the outer wall of the top of the bottom plate (3), and two circular grooves are formed in the positions, close to the top end, of the outer wall of one side, opposite to the two fixed vertical plates (13).

3. The winding device for the safety production of polypropylene according to claim 2, wherein: the two circular grooves at the same height are rotatably connected with the same leveling roller (12) through bearings.

4. The winding device for the safety production of polypropylene according to claim 3, wherein: the end fixing mechanism (8) comprises an end shaft (10), a fixed seat block (4) and an upper seat block (6), one end of the end shaft (10) is rotatably connected in the shaft hole through a bearing, the end of the fixed seat block (4) is welded with the other end of the end shaft (10), and the side structure of the fixed seat block (4) is L-shaped.

5. The winding device for the safety production of polypropylene according to claim 4, wherein: the top of the fixed seat block (4) is provided with an insertion groove, the inner wall of the bottom of the insertion groove is welded with a threaded rod (9), the outer walls of the end parts of the fixed seat block (4) and the upper seat block (6) are provided with cambered surface grooves with end surface structures being semicircular, and rubber pads (5) are bonded in the two cambered surface grooves.

6. The winding device for the safety production of polypropylene according to claim 5, wherein: the outer wall of one end of the upper seat block (6) is welded with an inserting block (15), the top of the inserting block (15) is provided with an inserting hole, the threaded rod (9) penetrates through the inserting hole, the inserting block (15) is inserted into the inserting groove, and the top end of the threaded rod (9) is sleeved with a rotating cap (14).

7. The winding device for the safety production of polypropylene according to claim 6, wherein: the outer wall of the top of the upper seat block (6) is provided with a threaded hole, a threaded abutting rod (7) is inserted in the threaded hole, the outer walls of the two sides of the upper seat block (6) are welded with side blocks (16), and the end parts of the two side blocks (16) are fixed with the outer walls of the two sides of the fixed seat block (4) through bolts respectively.

8. The winding device for the safety production of polypropylene according to claim 7, wherein: the utility model discloses a motor, including first curb plate (2), second curb plate (11) and end axle (10), the lateral wall that is close to the top of second curb plate (11) is opened has ring channel (17), and it has a plurality of button head poles (18) to peg graft in ring channel (17), and the tip welding of button head pole (18) has same end board (19), and the lateral wall of end board (19) welds with the tip that is located end axle (10) of second curb plate (11) one side, and the tip of motor output shaft connects with the tip key-type connection of end axle (10) of first curb plate (2) one side.