CN217050958U

CN217050958U - Glass fiber cloth coiling mechanism with mechanism of prepressing

Info

Publication number: CN217050958U
Application number: CN202220851697.3U
Authority: CN
Inventors: 张振峰; 高景岐
Original assignee: Weilun Weike Energy Saving Technology Hebei Co ltd
Current assignee: Weilun Weike Energy Saving Technology Hebei Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-26
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to the technical field of winding of glass fiber cloth, and provides a glass fiber cloth winding device with a pre-pressing mechanism, which is convenient for overcoming the deviation of the glass fiber cloth and improving the compactness of winding, comprising a bottom plate, a top plate is arranged on the bottom plate through a plurality of support rods, two guide rollers are arranged on the bottom plate, a first motor is arranged on the bottom plate through a fixing plate, a winding shaft is arranged on the output shaft of the first motor, the pre-pressing mechanism is arranged on the left side of the two guide rollers, a flattening mechanism is arranged between the winding shaft and the two guide rollers, two flattening screw rollers with opposite thread directions are arranged above the two guide rollers, a first electric push rod and two second electric push rods are arranged on the top plate, a fixing block is arranged on the output shaft of the first electric push rod, an universal ball is rotatably connected on the fixing block, one end of the flattening screw rollers is fixedly connected with the universal ball, the output shaft of the second electric push rod is provided with a U-shaped frame, and the U-shaped frame is rotatably connected with a supporting sleeve.

Description

Glass fiber cloth coiling mechanism with prepressing mechanism

Technical Field

The utility model relates to a glass fiber cloth rolling technical field, concretely relates to glass fiber cloth coiling mechanism with mechanism of pre-compaction.

Background

As is well known, glass fiber plaid is twistless roving plain weave fabric, is an important base material for manually pasting glass fiber reinforced plastic, and needs to be flattened in advance when glass fiber cloth is rolled.

Through retrieval, chinese patent application publication No. CN211895303U, 11/10/2020 discloses a glass fiber cloth winding device, which generally comprises a winding frame, a flattening mechanism and a winding roller, wherein the flattening mechanism, the flattening mechanism and the winding roller are sequentially arranged along the winding direction of glass fiber cloth, the winding roller is rotatably mounted on the winding frame, when the winding roller is used, the glass fiber cloth passes through the flattening roller of the flattening mechanism, the flattening roller is driven to rotate, in the rotating process of the flattening roller, a first external thread and a second external thread which have opposite rotation directions can pull the glass fiber cloth to two sides, so that large wrinkles on the glass fiber cloth can be eliminated, and the glass fiber cloth reaches the flattening mechanism, and is pressed by a distance of a pressing plate, so that the glass fiber cloth is kept in a flattened state, and small wrinkles on the glass fiber cloth can be eliminated.

Among the foretell prior art scheme, it is evened up toward both sides through first external screw thread and second external screw thread to glass fiber cloth, and it is not convenient for adjust first external screw thread and second external screw thread, draws glass fiber cloth partially easily, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a glass fiber cloth coiling mechanism with mechanism of preliminary pressing to it that provides in the solution background art is not convenient for adjust first external screw thread and second external screw thread, draws inclined to one side problem with glass fiber cloth easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a glass fiber cloth coiling mechanism with mechanism of preshrunk, comprising a base plate, install the roof through a plurality of branches on the bottom plate, install two guide rolls on the bottom plate, install first motor through the fixed plate on the bottom plate, the rolling axle is installed to the output shaft of first motor, the left side of two guide rolls is provided with the mechanism of preshrunk, be provided with flattening mechanism between rolling axle and two guide rolls, the top of two guide rolls is provided with two screw thread opposite direction's the spiral shell roller that evens of drawing, install first electric putter and two second electric putter on the roof, the fixed block is installed to first electric putter's output shaft, the both sides of fixed block are all rotated and are connected with universal ball, the one end and the universal ball fixed connection of the spiral shell roller that draws to even, U type frame is installed to second electric putter's output shaft, it is connected with the support cover to rotate on the U type frame, draw the other one end and the support cover sliding fit of spiral shell roller that levels.

Preferably, the prepressing mechanism comprises two arc plates, the arc plate positioned on the lower side is fixedly connected with the bottom plate, a third electric push rod is installed on the top plate, and the arc plate positioned on the upper side is installed on an output shaft of the third electric push rod.

Furthermore, the flattening mechanism comprises two rectangular plates, the rectangular plate positioned on the lower side is fixedly connected with the bottom plate, a fourth electric push rod is installed on the top plate, and the rectangular plate positioned on the upper side is installed on an output shaft of the fourth electric push rod.

Still further, be located the upside the arc is with be located a plurality of guide bars of equal fixedly connected with on the rectangular plate of upside, a plurality of guide bars all with roof sliding fit, the limiting plate is installed on the top of a plurality of guide bars, limiting plate and roof fixedly connected with spring.

As a further scheme of the scheme, an adjusting box is installed on the top plate, a screw rod is connected to the inside of the adjusting box in a rotating mode, a second motor is installed on the adjusting box, an output shaft of the second motor penetrates through the adjusting box and is fixedly connected with the screw rod, a sliding block is connected to the screw rod in a threaded mode, an extension plate is installed on the sliding block through an L-shaped connecting plate, and a groove matched with the winding shaft is formed in the extension plate.

As a further scheme of the scheme, chamfers are arranged on the arc-shaped plate and the rectangular plate.

On the basis of the scheme, the section of the guide rod is set to be rectangular.

Further on the basis of the above scheme, protective covers are arranged outside the first motor and the second motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a glass fiber cloth coiling mechanism with prepressing mechanism possesses following beneficial effect:

1. the utility model discloses in, through setting up two screw thread opposite direction's the spiral shell roller that draws level, be convenient for draw level glass fiber cloth, draw the fold on the glass fiber cloth, through first electric putter, the fixed block, universal ball and two cooperation of drawing the spiral shell roller that draws level, be convenient for carry out the altitude mixture control to the one side that the spiral shell roller that draws level is close to the center, through second electric putter, U type frame and the cooperation of supporting the cover, be convenient for carry out the altitude mixture control to the one side that the center was kept away from to the spiral shell roller that draws level, be convenient for overcome the drawing of glass fiber cloth partially, therefore, this glass fiber cloth coiling mechanism with mechanism in advance is convenient for overcome drawing partially of glass fiber cloth, the practicality is higher.

2. The utility model discloses in, through setting up the pre-compaction mechanism, be convenient for flatten the glass fiber cloth before flattening in advance, flatten the mechanism through setting up, be convenient for flatten the glass fiber cloth before flattening, the rolling, be convenient for improve the compaction of rolling, consequently, this glass fiber cloth coiling mechanism with pre-compaction mechanism is convenient for improve the compaction of rolling, and the practicality is higher.

Drawings

FIG. 1 is a schematic view of the exploded perspective structure of the present invention with a partial cross-section;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the fixing block, the universal ball, the leveling screw roll and the like of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. a base plate; 2. a top plate; 3. a guide roller; 4. a first motor; 5. a winding shaft; 6. leveling the screw roll; 7. a first electric push rod; 8. a second electric push rod; 9. a fixed block; 10. a universal ball; 11. a U-shaped frame; 12. a support sleeve; 13. an arc-shaped plate; 14. a third electric push rod; 15. a rectangular plate; 16. a fourth electric push rod; 17. a guide bar; 18. a limiting plate; 19. A spring; 20. an adjusting box; 21. a screw; 22. a second motor; 23. a slider; 24. an L-shaped connecting plate; 25. a support plate; 26. A shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-4, a glass fiber cloth winding device with a pre-pressing mechanism comprises a bottom plate 1, a top plate 2 is mounted on the bottom plate 1 through a plurality of support rods, two guide rollers 3 are mounted on the bottom plate 1 to guide glass fiber cloth, a first motor 4 is mounted on the bottom plate 1 through a fixing plate, a winding shaft 5 is mounted on an output shaft of the first motor 4, the first motor 4 is started, the output shaft of the first motor 4 rotates to drive the winding shaft 5 to rotate, the glass fiber cloth is wound through the winding shaft 5, the pre-pressing mechanism is disposed on the left side of the two guide rollers 3 to pre-press the glass fiber cloth before being flattened, a flattening mechanism is disposed between the winding shaft 5 and the two guide rollers 3 to flatten the glass fiber cloth after being flattened and before being rolled, two flattening spiral rollers 6 with opposite thread directions are disposed above the two guide rollers 3, the glass fiber cloth is conveniently leveled, wrinkles on the glass fiber cloth are leveled, a first electric push rod 7 and two second electric push rods 8 are installed on the top plate 2, a fixed block 9 is installed on an output shaft of the first electric push rod 7, universal balls 10 are rotatably connected to two sides of the fixed block 9, one end of the leveling screw roller 6 is fixedly connected with the universal balls 10, the first electric push rod 7 is convenient for adjusting the height of one side of the two leveling screw rollers 6 close to the center, the output shaft of the second electric push rod 8 is provided with a U-shaped frame 11, the U-shaped frame 11 is rotatably connected with a supporting sleeve 12, the other end of the leveling screw roller 6 is in sliding fit with the supporting sleeve 12, through the cooperation of second electric putter 8, U type frame 11 and support cover 12, be convenient for carry out altitude mixture control to the one side that the center was kept away from to the leveling spiral shell roller 6, be convenient for overcome drawing of glass fiber cloth partially, the practicality is higher.

Further, the prepressing mechanism comprises two arc plates 13, the arc plate 13 positioned at the lower side is fixedly connected with the bottom plate 1, a third electric push rod 14 is installed on the top plate 2, the arc plate 13 positioned at the upper side is installed on an output shaft of the third electric push rod 14, the glass fiber cloth is conveniently subjected to prepressing through the two arc plates 13, the arc plate 13 positioned at the upper side is conveniently subjected to height adjustment through the third electric push rod 14, the distance between the two arc plates 13 is conveniently adjusted, the prepressing of the glass fiber cloth with different thicknesses is conveniently adapted, the flattening mechanism comprises two rectangular plates 15, the rectangular plate 15 positioned at the lower side is fixedly connected with the bottom plate 1, a fourth electric push rod 16 is installed on the top plate 2, the rectangular plate 15 positioned at the upper side is installed on an output shaft of the fourth electric push rod 16, the glass fiber cloth is conveniently rolled and flattened through the two rectangular plates 15, and is matched with the fourth electric push rod 16, the adjusting device is convenient for adjusting the matching between two rectangular plates 15, a plurality of guide rods 17 are fixedly connected to the arc-shaped plate 13 positioned on the upper side and the rectangular plate 15 positioned on the upper side, the guide rods 17 are in sliding fit with the top plate 2, a limiting plate 18 is installed at the top end of each guide rod 17, a spring 19 is fixedly connected to each limiting plate 18 and the top plate 2, the arc-shaped plate 13 and the rectangular plate 15 can be guided through the guide rods 17, the adjusting stability of the arc-shaped plate 13 positioned on the upper side and the rectangular plate 15 positioned on the upper side can be increased under the matching of the limiting plates 18 and the spring 19, an adjusting box 20 is installed on the top plate 2, a screw 21 is rotatably connected to the inside of the adjusting box 20, a second motor 22 is installed on the adjusting box 20, an output shaft of the second motor 22 penetrates through the adjusting box 20 and is fixedly connected with the screw 21, a sliding block 23 is in threaded connection with the screw 21, a support plate 25 is installed on the sliding block 23 through an L-shaped connecting plate 24, offer the recess with 5 looks adaptations of rolling axle on the extension board 25, be convenient for support rolling axle 5 through the extension board 25, be convenient for increase the stability of device, through opening second motor 22, make the output shaft clockwise rotation of second motor 22, be convenient for drive slider 23 and move forward, be convenient for drive extension board 25 and move forward, and then be convenient for unload the glass fiber cloth on the rolling axle 5, all be provided with the chamfer on arc 13 and the rectangular plate 15, be convenient for reduce the wearing and tearing to glass fiber cloth, the cross-section of guide bar 17 sets up to the rectangle, be convenient for increase the guidance quality, the outside of first motor 4 and second motor 22 all is provided with protection casing 26, be convenient for protect first motor 4 and second motor 22.

In summary, when the glass fiber cloth winding device with the pre-pressing mechanism is used, the glass fiber cloth winding device with the pre-pressing mechanism is firstly placed at a required using place, the glass fiber cloth is wound on the winding shaft 5 after sequentially passing through the two arc-shaped plates 13, the two guide rollers 3, the two leveling screw rollers 6 and the two rectangular plates 15, then the output shafts of the first electric push rod 7, the second electric push rod 8, the third electric push rod 14 and the fourth electric push rod 16 are extended, the arc-shaped plate 13, the leveling screw rollers 6 and the rectangular plate 15 on the upper side are moved downwards to press the glass fiber cloth tightly, the winding screw rollers 6 are simultaneously enabled to press the glass fiber cloth downwards, so that the winding compactness can be improved, then the motor is started, the motor rotates to drive the shaft 5 to rotate, the glass fiber cloth is conveniently wound through the winding shaft 5, through two screw thread opposite direction's the spiral shell roller 6 of evening up, be convenient for evene up glass fiber cloth, the fold on the glass fiber cloth of evening up because the fold is not the specification, draws glass fiber cloth partially easily, through making two second electric putter 8's output shaft extension or shorten, is convenient for carry out altitude mixture control with two spiral shell rollers 6's of evening up both sides, and then is convenient for overcome drawing of glass fiber cloth partially, and the practicality is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The glass fiber cloth winding device with the pre-pressing mechanism comprises a bottom plate (1) and is characterized in that a top plate (2) is installed on the bottom plate (1) through a plurality of supporting rods, two guide rollers (3) are installed on the bottom plate (1), a first motor (4) is installed on the bottom plate (1) through a fixing plate, a winding shaft (5) is installed on an output shaft of the first motor (4), the pre-pressing mechanism is arranged on the left side of each of the two guide rollers (3), a flattening mechanism is arranged between each of the winding shaft (5) and the two guide rollers (3), two flattening screw rollers (6) with opposite thread directions are arranged above the two guide rollers (3), a first electric push rod (7) and two second electric push rods (8) are installed on the top plate (2), a fixing block (9) is installed on an output shaft of the first electric push rod (7), and universal balls (10) are rotatably connected to two sides of the fixing block (9), one end of the leveling spiral roller (6) is fixedly connected with the universal ball (10), the output shaft of the second electric push rod (8) is provided with a U-shaped frame (11), the U-shaped frame (11) is rotatably connected with a supporting sleeve (12), and the other end of the leveling spiral roller (6) is in sliding fit with the supporting sleeve (12).

2. The glass fiber cloth winding device with the pre-pressing mechanism is characterized in that the pre-pressing mechanism comprises two arc-shaped plates (13), the arc-shaped plate (13) on the lower side is fixedly connected with the bottom plate (1), a third electric push rod (14) is installed on the top plate (2), and the arc-shaped plate (13) on the upper side is installed on an output shaft of the third electric push rod (14).

3. The glass fiber cloth winding device with the pre-pressing mechanism is characterized in that the flattening mechanism comprises two rectangular plates (15), the rectangular plate (15) on the lower side is fixedly connected with the bottom plate (1), a fourth electric push rod (16) is installed on the top plate (2), and the rectangular plate (15) on the upper side is installed on an output shaft of the fourth electric push rod (16).

4. The glass fiber cloth winding device with the pre-pressing mechanism is characterized in that a plurality of guide rods (17) are fixedly connected to the arc-shaped plate (13) on the upper side and the rectangular plate (15) on the upper side, the guide rods (17) are in sliding fit with the top plate (2), limiting plates (18) are mounted at the top ends of the guide rods (17), and springs (19) are fixedly connected to the limiting plates (18) and the top plate (2).

5. The glass fiber cloth winding device with the pre-pressing mechanism according to claim 4, characterized in that an adjusting box (20) is installed on the top plate (2), a screw rod (21) is rotatably connected inside the adjusting box (20), a second motor (22) is installed on the adjusting box (20), an output shaft of the second motor (22) penetrates through the adjusting box (20) and is fixedly connected with the screw rod (21), a sliding block (23) is connected to the screw rod (21) in a threaded manner, a support plate (25) is installed on the sliding block (23) through an L-shaped connecting plate (24), and a groove matched with the winding shaft (5) is formed in the support plate (25).

6. The glass fiber cloth winding device with the pre-pressing mechanism is characterized in that chamfers are arranged on the arc-shaped plate (13) and the rectangular plate (15).

7. A glass cloth winding device with a pre-pressing mechanism according to claim 6, characterized in that the cross section of the guide rod (17) is rectangular.

8. The glass fiber cloth winding device with the pre-pressing mechanism is characterized in that a protective cover (26) is arranged outside each of the first motor (4) and the second motor (22).