CN210884428U

CN210884428U - Film releasing roller frame structure for composite material production

Info

Publication number: CN210884428U
Application number: CN201921673376.3U
Authority: CN
Inventors: 钟小波
Original assignee: Jiujiang Pan Tai Composite Material Co ltd
Current assignee: Jiujiang Pan Tai Composite Material Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-30
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a combined material production is with putting membrane roller frame structure relates to combined material membrane and unreels technical field, include the bottom plate, put membrane roller and two pivots, two fixed connection is in the front and back side of putting the membrane roller respectively in the pivot, the last fixed surface of bottom plate is connected with adjustment mechanism, adjustment mechanism includes link gear, first motor, second motor and supporting seat, the equal fixed connection of first motor, second motor and supporting seat is at the upper surface of bottom plate, the output shaft of first motor rotates through the bearing and is connected with first linkage arm. The utility model discloses, through the cooperation between the above-mentioned isotructure, possessed and be convenient for unreel the roller and carry out altitude mixture control to be convenient for get the effect of putting the unreeling roller, it is inconvenient to have solved unreeling roller altitude mixture control in the tradition, and be not convenient for dismantle unreeling the roller, unreel the roller and load comparatively trouble problem.

Description

Film releasing roller frame structure for composite material production

Technical Field

The utility model relates to a combined material membrane unreels technical field, specifically is a combined material production is with putting membrane roller frame structure.

Background

The composite material is a new material formed by optimizing and combining material components with different properties by using an advanced material preparation technology, wherein the composite material film is usually placed by using a film placing roller in the processing process, and then the composite material film after the film is placed is subjected to the next processing treatment, such as Chinese patent

CN201720450245.3 discloses an adjustable unreeling roller height's machine of unreeling, application date:

20170427, the utility model comprises two vertically arranged vertical supports, a bottom plate arranged at the bottom of each vertical support, and two unreeling roller supports, wherein one end of the unreeling roller support is hinged at the bottom of the corresponding vertical support, each vertical support is provided with an air cylinder, the upper part of the unreeling roller support is provided with a lug, and a piston rod of the air cylinder is rotatably connected with the lug; one of the unwinding roller supports is provided with a driving cylindrical gear, the driving cylindrical gear is driven by a motor, the end part of the unwinding roller support is provided with a plurality of unwinding roller placing points, the unwinding roller of the unwinding machine is selectively placed on one of the unwinding roller placing points, unwinding roller driving gears are arranged on two sides of the unwinding roller, and a plurality of driven wheels are arranged between the unwinding roller driving gears and the driving cylindrical gear. The height of the equipment is inconvenient to adjust, the unwinding roller is inconvenient to disassemble, and the unwinding roller is troublesome to load.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combined material production is with putting membrane roller frame structure has possessed the unreeling roller of being convenient for and has carried out altitude mixture control to be convenient for get the effect of putting the unreeling roller, it is inconvenient to have solved unreeling roller altitude mixture control in the tradition, and be not convenient for dismantle the unreeling roller, unreel the roller and load comparatively trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combined material production is with putting membrane roller frame structure, includes the bottom plate, puts membrane roller and two pivots, two pivot fixed connection is respectively in the front and back side of putting the membrane roller, the last fixed surface of bottom plate is connected with adjustment mechanism.

The adjusting mechanism comprises a linkage mechanism, a first motor, a second motor and a supporting seat, the first motor, the second motor and the supporting seat are fixedly connected to the upper surface of the bottom plate, an output shaft of the first motor is rotatably connected with a first linkage arm through a bearing, the front side of the supporting seat is hinged with a second linkage arm, one ends, far away from the bottom plate, of the first linkage arm and the second linkage arm are respectively rotatably connected with a first supporting shaft and a second supporting shaft through bearings, shaft arms of the first supporting shaft and the second supporting shaft are fixedly connected with clamping rollers, the rotating shaft is movably arranged between the two clamping rollers, the shaft arms of the first supporting shaft and the second supporting shaft are rotatably connected with a connecting plate through bearings, an output shaft of the second motor is fixedly connected with a threaded rod, and the left end of the threaded rod is rotatably connected with the supporting seat through a bearing, the outer screw thread threaded connection of threaded rod has the internal thread nest block, the upper surface horizontal sliding connection of bottom plate is followed to the internal thread nest block, the upper end of internal thread nest block articulates there is the linkage arm, the one end that the internal thread nest block was kept away from to the linkage arm is articulated with the connecting plate.

Preferably, the number of the adjusting mechanisms is two, and the two adjusting mechanisms are symmetrically distributed in a front-back axial mode by taking the film placing roller as a symmetric center.

Preferably, the link gear includes first single groove belt pulley, double flute belt pulley and second single groove belt pulley, first single groove belt pulley double flute belt pulley with second single groove belt pulley fixed connection is respectively on the output shaft of first motor, the armshaft of first supporting shaft and the armshaft of second supporting shaft, first belt has been cup jointed between first single groove belt pulley and the double flute belt pulley, the second belt has been cup jointed between double flute belt pulley and the second single groove belt pulley.

Preferably, the first linkage arm and the second linkage arm are arranged in parallel, and the lengths of the two linkage arms are consistent.

Preferably, the outer side surfaces of the two clamping rollers are provided with anti-skid grains, and the outer side surface of the rotating shaft is also provided with anti-skid grains.

Preferably, a ball mounting groove is formed in one side, close to the film placing roller, of the clamping roller, the ball is mounted on the clamping roller through the ball mounting groove, and the outer side face of the ball is abutted to the film placing roller.

Compared with the prior art, the beneficial effects of the utility model are as follows:

first, the utility model discloses a first motor, second motor, supporting seat, first linkage arm, second linkage arm, first supporting shaft, second back shaft, clamp roller, connecting plate, threaded rod, internal thread nest of blocks and linkage arm that set up have realized putting the effect of membrane roller altitude mixture control.

Two, the utility model discloses a first single groove belt pulley, double flute belt pulley, second single groove belt pulley, first belt and second belt that set up have realized putting the effect that the membrane roller put the membrane.

Thirdly, the utility model discloses a ball that sets up through the ball on the one hand, has restricted the position of putting the membrane roller, has avoided putting the membrane roller and has taken place to show the phenomenon that the direction was controlled with figure 3 and move, and on the other hand passes through the roll nature of ball, has reduced the frictional force to putting the membrane roller to indirect life who puts the membrane roller has been prolonged.

Drawings

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

FIG. 2 is a front view of a partial structure of the present invention;

fig. 3 is a left side view of the local structure of the present invention.

In the figure: 1-bottom plate, 2-film releasing roller, 3-rotating shaft, 4-adjusting mechanism, 5-linkage mechanism, 6-first motor, 7-second motor, 8-supporting seat, 9-first linkage arm, 10-second linkage arm, 11-first supporting shaft, 12-second supporting shaft, 13-clamping roller, 14-connecting plate, 15-threaded rod, 16-internal thread sleeve block, 17-linkage arm, 18-first single-groove belt pulley, 19-double-groove belt pulley, 20-second single-groove belt pulley, 21-first belt, 22-second belt and 23-rolling ball.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a combined material production is with putting membrane roller frame structure, includes bottom plate 1, puts membrane roller 2 and two pivots 3, and two pivots 3 are fixed connection respectively and are put membrane roller 2 front and back side, and the last fixed surface of bottom plate 1 is connected with adjustment mechanism 4.

The adjusting mechanism 4 comprises a linkage mechanism 5, a first motor 6, a second motor 7 and a supporting seat 8, wherein the first motor 6, the second motor 7 and the supporting seat 8 are fixedly connected on the upper surface of the bottom plate 1, an output shaft of the first motor 6 is rotatably connected with a first linkage arm 9 through a bearing, a second linkage arm 10 is hinged on the front side of the supporting seat 8, the first linkage arm 9 and the second linkage arm 10 are arranged in parallel, the lengths of the two linkage arms are consistent, one ends of the first linkage arm 9 and the second linkage arm 10, which are far away from the bottom plate 1, are respectively rotatably connected with a first supporting shaft 11 and a second supporting shaft 12 through bearings, the shaft arms of the first supporting shaft 11 and the second supporting shaft 12 are respectively and fixedly connected with clamping rollers 13, the rotating shaft 3 is movably placed between the two clamping rollers 13, the shaft arms of the first supporting shaft 11 and the second supporting shaft 12 are rotatably connected with a connecting plate 14 through bearings, and the output shaft of the second motor 7, the left end of a threaded rod 15 is rotatably connected with a supporting seat 8 through a bearing, an internal thread sleeve block 16 is connected with an external thread of the threaded rod 15, the internal thread sleeve block 16 is in sliding connection left and right along the upper surface of a bottom plate 1, a linkage arm 17 is hinged to the upper end of the internal thread sleeve block 16, one end, far away from the internal thread sleeve block 16, of the linkage arm 17 is hinged to a connecting plate 14, when the height of a film releasing roller 2 is adjusted, the threaded rod 15 rotates through the operation of an output shaft of a second motor 7, the internal thread sleeve block 16 moves left or right through the thread fit between the threaded rod 15 and the internal thread sleeve block 16, the connecting plate 14 moves horizontally through the movement of the internal thread sleeve block 16 and the linkage arm 17 (the translation track is a linkage circle formed by the rotation of the output shaft of a first motor 6 as the center of a circle and the first arm 9 as the, thereby realizing the effect of adjusting the height of the film releasing roller 2.

Preferably, the number of adjustment mechanism 4 is two, and two adjustment mechanism 4 use to put membrane roller 2 and become fore-and-aft axis symmetry distribution as the symmetric center, through two adjustment mechanism 4 that the symmetry set up, for two pivot 3 provide the effect of support with drive power simultaneously for put that membrane roller 2 can be steady place between two adjustment mechanism 4.

Preferably, the linkage mechanism 5 includes a first single-groove belt pulley 18, a double-groove belt pulley 19 and a second single-groove belt pulley 20, the first single-groove belt pulley 18, the double-groove belt pulley 19 and the second single-groove belt pulley 20 are respectively fixedly connected to an output shaft of the first motor 6, an arm of the first support shaft 11 and an arm of the second support shaft 12, a first belt 21 is sleeved between the first single-groove belt pulley 18 and the double-groove belt pulley 19, a second belt 22 is sleeved between the double-groove belt pulley 19 and the second single-groove belt pulley 20, the first single-groove belt pulley 18 rotates through operation of the output shaft of the first motor 6, the double-groove belt pulley 19 rotates synchronously through transmission of the first belt 21 in a rotation process of the first single-groove belt pulley 18, the second single-groove belt pulley 20 rotates synchronously through transmission of the second belt 22 in a rotation process of the double-groove belt pulley 19 and the second single-groove belt pulley 20, and the first support shaft 11 and the second single-groove belt pulley 20 rotate synchronously The transmission of back shaft 12 for two pinch rolls 13 rotate in step, by two pinch rolls 13 pivoted processes and through the frictional resistance of 3 lateral surfaces of pivot and two pinch rolls 13 lateral surfaces, make pivot 3 rotate in step, and then realized putting the effect that the membrane was put to membrane roller 2.

Preferably, the outer side surfaces of the two clamping rollers 13 are provided with anti-slip lines, the outer side surface of the rotating shaft 3 is also provided with anti-slip lines, and through the arranged anti-slip lines, the frictional resistance between the outer side surfaces of the clamping rollers 13 and the outer side surface of the rotating shaft 3 is increased, so that the slipping phenomenon is effectively avoided.

Preferably, a ball mounting groove is formed in one side, close to the film placing roller 2, of the clamping roller 13, a ball 23 is mounted on the clamping roller 13 through the ball mounting groove, the outer side surface of the ball 23 abuts against the film placing roller 2, as shown in fig. 3, on one hand, the position of the film placing roller 2 is limited through the ball 23, the phenomenon that the film placing roller 2 moves left and right in the direction shown in fig. 3 is avoided, on the other hand, the friction force of the film placing roller 2 is reduced through the rolling performance of the ball 23, and therefore the service life of the film placing roller 2 is indirectly prolonged.

The working principle is as follows: when the height of the film releasing roller 2 is adjusted, the threaded rod 15 rotates through the operation of the output shaft of the second motor 7, the threaded rod 15 rotates, the internal thread sleeve block 16 moves leftwards or rightwards through the threaded matching between the threaded rod 15 and the internal thread sleeve block 16 in the process of rotating the threaded rod 15, and the connecting plate 14 translates through the linkage of the linkage arm 17 in the process of moving the internal thread sleeve block 16 (the translation track is a circle formed by rotating by taking the output shaft of the first motor 6 as the center of a circle and taking the first linkage arm 9 as the radius), so that the effect of adjusting the height of the film releasing roller 2 is realized; through the operation of the output shaft of the first motor 6, the first single-groove belt pulley 18 rotates in a process and is driven by the first belt 21, the double-groove belt pulley 19 synchronously rotates, the double-groove belt pulley 19 rotates in a process and is driven by the second belt 22, the second single-groove belt pulley 20 synchronously rotates, the double-groove belt pulley 19 and the second single-groove belt pulley 20 synchronously rotate in a process and is driven by the first supporting shaft 11 and the second supporting shaft 12, the two clamping rollers 13 synchronously rotate, the two clamping rollers 13 rotate in a process and are in friction with the outer side faces of the two clamping rollers 13 through the outer side faces of the rotating shafts 3, the rotating shafts 3 synchronously rotate, and the film placing effect of the film placing rollers 2 is achieved.

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 utility model provides a combined material production is with putting membrane roller frame structure, includes bottom plate (1), puts membrane roller (2) and two pivot (3), two pivot (3) fixed connection is in the front and back side of putting membrane roller (2) respectively, its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with an adjusting mechanism (4);

adjustment mechanism (4) are including link gear (5), first motor (6), second motor (7) and supporting seat (8), the upper surface at bottom plate (1) is connected in equal fixed connection of first motor (6), second motor (7) and supporting seat (8), the output shaft of first motor (6) rotates through the bearing and is connected with first linkage arm (9), the front side of supporting seat (8) articulates there is second linkage arm (10), first linkage arm (9) with the one end that bottom plate (1) was kept away from in second linkage arm (10) rotates respectively through the bearing and is connected with first supporting shaft (11) and second back shaft (12), first supporting shaft (11) with the equal fixedly connected with of the armshaft of second back shaft (12) presss from both sides roller (13), pivot (3) activity is placed two press from both sides between roller (13), first supporting shaft (11) with the armshaft of second back shaft (12) rotates through the bearing and is connected with first supporting shaft (11) and second back shaft (12) are connected with Connecting plate (14), output shaft fixedly connected with threaded rod (15) of second motor (7), the left end of threaded rod (15) passes through the bearing and rotates with supporting seat (8) to be connected, the external screw thread threaded connection of threaded rod (15) has internal thread sleeve piece (16), internal thread sleeve piece (16) are along the upper surface horizontal sliding connection of bottom plate (1), the upper end of internal thread sleeve piece (16) articulates there is linkage arm (17), the one end that internal thread sleeve piece (16) were kept away from in linkage arm (17) is articulated with connecting plate (14).

2. The film laying roller frame structure for composite material production according to claim 1, characterized in that: the number of the adjusting mechanisms (4) is two, and the two adjusting mechanisms (4) are symmetrically distributed in a front-back axial mode by taking the film placing roller (2) as a symmetric center.

3. The film laying roller frame structure for composite material production according to claim 1, characterized in that: the linkage mechanism (5) comprises a first single-groove belt pulley (18), a double-groove belt pulley (19) and a second single-groove belt pulley (20), the first single-groove belt pulley (18), the double-groove belt pulley (19) and the second single-groove belt pulley (20) are respectively and fixedly connected to an output shaft of a first motor (6), an axial arm of a first supporting shaft (11) and an axial arm of a second supporting shaft (12), a first belt (21) is sleeved between the first single-groove belt pulley (18) and the double-groove belt pulley (19), and a second belt (22) is sleeved between the double-groove belt pulley (19) and the second single-groove belt pulley (20).

4. The film laying roller frame structure for composite material production according to claim 1, characterized in that: the first linkage arm (9) and the second linkage arm (10) are arranged in parallel, and the lengths of the two linkage arms are consistent.

5. The film laying roller frame structure for composite material production according to claim 1, characterized in that: the outer side surfaces of the two clamping rollers (13) are provided with anti-skid grains, and the outer side surface of the rotating shaft (3) is also provided with anti-skid grains.

6. The film laying roller frame structure for composite material production according to claim 1, characterized in that: ball mounting grooves are formed in one side, close to the film placing roller (2), of the clamping roller (13), balls (23) are mounted on the clamping roller (13) through the ball mounting grooves, and the outer side face of each ball (23) is abutted to the film placing roller (2).