CN209871870U - Film deviation-preventing mechanism - Google Patents

Abstract

The utility model discloses a film prevents off tracking mechanism, including left regulating part and right regulating part, left side regulating part and right regulating part are installed respectively on left baffle and right baffle, and install fastening bolt on the metal gasket of left side regulating part left part upper and lower end installation, left side regulating part includes backup pad, roating seat, first round bar, nut, base and sponge, be provided with first screw on the first round bar, and first round bar is through first screw and nut threaded connection, the outer wall of base upper end welded second round bar is provided with the second screw thread, and the screw thread spiral groove threaded connection that the second round bar was seted up through second screw and first round bar lower extreme, be fixed with the disc in the axis of rotation of installation between left side baffle and the right baffle. The utility model discloses a set up left regulating part, right regulating part, disc, second round bar, metal gasket and fastening bolt, solved the production that the effect of preventing the off tracking is not good can influence the film, and the difficult problem of dismantling the consuming time power of clearance of regulating part.

Description

Film deviation-preventing mechanism

Technical Field

The utility model relates to a film prevents off tracking mechanism technical field, specifically is a film prevents off tracking mechanism.

Background

The membrane is a thin, flexible, transparent sheet made of plastic, adhesive, rubber, or other material. The film can be manufactured through a series of complex process flows, and in the film production and transportation, a deviation preventing mechanism is needed, so that the film deviation is prevented from influencing the production, and equipment is seriously damaged.

However, the prior art has the following defects:

1. the off-tracking prevention effect is not good, and the production of the film can be influenced;

2. usually, the deviation preventing mechanisms are fixed, are not easy to detach and clean, and consume time and labor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a film prevents off tracking mechanism has solved the effect of preventing the off tracking not good, can influence the production of film, and the difficult dismantlement clearance of regulating part, the problem of consuming time and wasting force.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a film prevents off tracking mechanism, includes left regulating part and right regulating part, left side regulating part and right regulating part are installed respectively on left baffle and right baffle, and install fastening bolt on the metal gasket of left regulating part left part upper and lower end installation, left side regulating part includes backup pad, roating seat, first round bar, nut, base and sponge, and the upper end of backup pad and the lower extreme fixed connection of nut, be provided with first screw on the first round bar, and first round bar is through first screw and nut threaded connection, the upper end welding of base has the second round bar, and the outer wall of second round bar is provided with the second screw, the screw thread spiral groove threaded connection that the second round bar was seted up through second screw and first round bar lower extreme, be fixed with the disc in the axis of rotation of installation between left side baffle and the right baffle.

Preferably, the upper end and the lower end of the left part of the left adjusting piece are welded with the metal gasket, and the fastening bolt on the metal gasket penetrates through the metal gasket from right to left to be fixedly connected with the left baffle.

Preferably, a through hole is formed in the support plate, and the first round rod penetrates through the through hole in the support plate.

Preferably, the upper end of the first round rod is fixedly connected with the lower end of the rotating seat, and the lower end of the base is connected with the upper end of the sponge in a bonding mode.

Preferably, the left adjusting piece and the right adjusting piece are symmetrical to each other, and a conveying roller is fixed between the disks.

(III) advantageous effects

The utility model provides a film prevents off tracking mechanism possesses following beneficial effect:

(1) the utility model discloses a set up left regulating part, right side regulating part and disc, it is not good to have solved the effect of preventing the off tracking, can influence the problem of the production of film, be fixed with the disc in the axis of rotation of installation between earlier utilized left baffle and the right baffle, the transfer roller is when transporting the film, the disc plays the guide effect, prevent skew about the film, recycle left regulating part and right regulating part and install respectively on left baffle and right baffle, and first round bar passes through first screw thread and nut threaded connection on the left regulating part, upwards move down through rotatory first round bar, reach the effect of adjusting first round bar below sponge height, adjust suitable height with the sponge of first round bar below during the use, when the film takes place to upwards squint, the sponge can support the film, the all-round deviation prevention, make it all good to prevent the off tracking effect.

(2) The utility model solves the problems of difficult disassembly and cleaning of the adjusting piece and time and labor consumption by arranging the second round bar, the metal gasket and the fastening bolt, firstly, the upper and lower ends of the left part of the left adjusting piece are welded and connected with the metal gasket, and the fastening bolt on the metal gasket penetrates through the metal gasket from right to left to be fixedly connected with the left baffle plate, and is completely separated from the metal gasket by rotating the fastening bolt, the left adjusting piece can be disassembled, and then the second round rod is connected with the thread rotary groove thread arranged at the lower end of the first round rod through the second thread, then the base is rotated to ensure that the second round rod fixed on the base is completely separated from the thread rotary groove at the lower end of the first round rod, finally the rotary seat is rotated to ensure that the first round rod moves upwards until the first round rod is completely separated from the nut, the first round rod can be disassembled, and in the same way, the right adjusting piece is disassembled according to the same method, so that the effect that the adjusting piece is easy to disassemble and clean is achieved.

Drawings

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

FIG. 2 is a schematic structural view of the left adjustment member of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection between the rod and the base of FIG. 2 according to the present invention;

fig. 4 is a schematic view illustrating the connection between the left adjusting member and the left baffle in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a left baffle; 2. a left adjustment member; 3. a right adjustment member; 4. a right baffle; 5. a rotating shaft; 6. a disc; 7. a conveying roller; 8. a support plate; 9. a rotating base; 10. a first round bar; 11. a first thread; 12. a nut; 13. a through hole; 14. a base; 15. a sponge; 16. screwing a groove; 17. a second round bar; 18. a second thread; 19. a metal gasket; 20. and fastening the bolt.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a film deviation-preventing mechanism comprises a left adjusting part 2 and a right adjusting part 3, wherein the left adjusting part 2 and the right adjusting part 3 are respectively installed on a left baffle plate 1 and a right baffle plate 4, a fastening bolt 20 is installed on a metal gasket 19 installed at the upper end and the lower end of the left part of the left adjusting part 2, the upper end and the lower end of the left part of the left adjusting part 2 are welded with the metal gasket 19, the fastening bolt 20 on the metal gasket 19 penetrates through the metal gasket 19 from right to left to be fixedly connected with the left baffle plate 1, the left adjusting part 2 comprises a supporting plate 8, a rotating seat 9, a first round rod 10, a nut 12, a base 14 and a sponge 15, the upper end of the supporting plate 8 is fixedly connected with the lower end of the nut 12, a first thread 11 is arranged on the first round rod 10, the first round rod 10 is in threaded connection with the nut 12 through the first thread 11, a through hole 13 is arranged on the supporting plate 8, the first round rod 10 penetrates through hole, the upper end of the base 14 is welded with a second round rod 17, the outer wall of the second round rod 17 is provided with a second thread 18, the second round rod 17 is in threaded connection with a thread spiral groove 16 formed in the lower end of the first round rod 10 through the second thread 18, the second round rod 17, a metal gasket 19 and a fastening bolt 20 are arranged, the problems that an adjusting part is not easy to detach and clean and consumes time and labor are solved, the upper end and the lower end of the left part of a left adjusting part 2 are welded and connected with the metal gasket 19, the fastening bolt 20 on the metal gasket 19 penetrates through the metal gasket 19 from right to left to be fixedly connected with the left baffle plate 1, the metal gasket 19 is completely separated through rotating the fastening bolt 20, the left adjusting part 2 can be detached, the second round rod 17 is in threaded connection with the thread spiral groove 16 formed in the lower end of the first round rod 10 through the second thread 18, then the base 14 is rotated, so that the second round rod 17 fixed on the base 14 is completely separated from the thread spiral groove 16 in the lower end of the, finally, the rotating base 9 is rotated to enable the first round rod 10 to move upwards until the first round rod 10 is completely separated from the nut 12, the first round rod 10 can be disassembled, and similarly, the right adjusting piece 3 is disassembled according to the same method to achieve the effect that the adjusting piece is easy to disassemble and clean, the upper end of the first round rod 10 is fixedly connected with the lower end of the rotating base 9, the lower end of the base 14 is connected with the upper end of the sponge 15 in an adhesive manner, the rotating shaft 5 arranged between the left baffle plate 1 and the right baffle plate 4 is fixedly provided with the disc 6, the left adjusting piece 2, the right adjusting piece 3 and the disc 6 are arranged to solve the problems that the anti-deviation effect is poor and the production of the film is influenced, the disc 6 is fixed on the rotating shaft 5 arranged between the left baffle plate 1 and the right baffle plate 4, the disc 6 plays a guiding role when the film is transported, the film is prevented from left-right deviation, and then the left adjusting piece 2 and the right adjusting piece 3 are respectively arranged on the left baffle plate 1 and the right baffle, and first round bar 10 passes through first screw thread 11 and nut 12 threaded connection on the left regulating part 2, through rotatory first round bar 10 rebound downwards, reach the effect of adjusting the 15 height of first round bar 10 below sponge, adjust the sponge 15 of first round bar 10 below during the use to suitable height, when the skew upwards takes place for the film, sponge 15 can support the film, the all-round skew of preventing, make and prevent that the off tracking effect is all good, left regulating part 2 and right regulating part 3 are symmetrical each other, be fixed with transfer roller 7 between the disc 6.

The working principle is as follows: when in use, the upper end and the lower end of the left part of the left adjusting part 2 are welded with the metal gasket 19, the fastening bolt 20 on the metal gasket 19 penetrates through the metal gasket 19 from right to left to be fixedly connected with the left baffle plate 1, the left adjusting part 2 can be disassembled by rotating the fastening bolt 20 to be completely separated from the metal gasket 19, then the second round rod 17 is in threaded connection with the threaded rotary groove 16 arranged at the lower end of the first round rod 10 through the second thread 18, then the base 14 is rotated to ensure that the second round rod 17 fixed on the base 14 is completely separated from the threaded rotary groove 16 at the lower end of the first round rod 10, finally the rotary base 9 is rotated to ensure that the first round rod 10 moves upwards until the first round rod 10 is completely separated from the nut 12, namely the first round rod 10 can be disassembled, and similarly, the right adjusting part 3 is disassembled according to the same method to achieve the effect of easy disassembly and cleaning of the adjusting part, and then the disc 6 is fixed on the rotary shaft 5 arranged between the left baffle plate 1 and the right baffle plate 4, transfer roller 7 is when transporting the film, disc 6 plays the guide effect, prevent skew about the film, utilize left regulating part 2 and right regulating part 3 to install respectively on left baffle 1 and right baffle 4 at last, and first round bar 10 passes through first screw thread 11 and nut 12 threaded connection on the regulating part 2 of a left side, through rotatory first round bar 10 upwards downstream, reach the effect of adjusting the height of sponge 15 below first round bar 10, adjust suitable height with sponge 15 below first round bar 10, when the skew upwards takes place for the film, sponge 15 can support the film, the all-round skew of preventing, make and prevent that the off tracking effect is all good.

To sum up can, the utility model discloses a set up left regulating part 2, right regulating part 3, disc 6, second round bar 17, metal gasket 19 and fastening bolt 20, it is not good to have solved the effect of preventing the off tracking, can influence the production of film, and the difficult dismantlement clearance of regulating part, the problem of consuming time and wasting force.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (4)

1. The utility model provides a film prevents off tracking mechanism, includes left regulating part (2) and right regulating part (3), its characterized in that: the left adjusting part (2) and the right adjusting part (3) are respectively installed on a left baffle (1) and a right baffle (4), a fastening bolt (20) is installed on a metal gasket (19) installed at the upper end and the lower end of the left part of the left adjusting part (2), the left adjusting part (2) comprises a supporting plate (8), a rotating seat (9), a first round rod (10), a nut (12), a base (14) and a sponge (15), the upper end of the supporting plate (8) is fixedly connected with the lower end of the nut (12), a first thread (11) is arranged on the first round rod (10), the first round rod (10) is in threaded connection with the nut (12) through the first thread (11), a second round rod (17) is welded at the upper end of the base (14), a second thread (18) is arranged on the outer wall of the second round rod (17), and the second round rod (17) is in threaded connection with a thread rotary groove (16) formed at the lower end of the first round rod (10) through the second thread (18), a disc (6) is fixed on a rotating shaft (5) arranged between the left baffle (1) and the right baffle (4);

the left adjusting piece (2) and the right adjusting piece (3) are symmetrical to each other, and a conveying roller (7) is fixed between the discs (6).

2. The film deviation preventing mechanism as claimed in claim 1, wherein: the upper end and the lower end of the left part of the left adjusting piece (2) are welded with the metal gasket (19), and a fastening bolt (20) on the metal gasket (19) penetrates through the metal gasket (19) from right to left to be fixedly connected with the left baffle (1).

3. The film deviation preventing mechanism as claimed in claim 1, wherein: a through hole (13) is formed in the supporting plate (8), and the first round rod (10) penetrates through the through hole (13) in the supporting plate (8).

4. The film deviation preventing mechanism as claimed in claim 1, wherein: the upper end of the first round rod (10) is fixedly connected with the lower end of the rotating seat (9), and the lower end of the base (14) is connected with the upper end of the sponge (15) in a bonding mode.