CN217920673U

CN217920673U - Tension adjusting mechanism for processing special paper

Info

Publication number: CN217920673U
Application number: CN202221717369.0U
Authority: CN
Inventors: 吴海标; 柳栗强; 龙柄文
Original assignee: Ma'anshan Huawang New Material Technology Co ltd
Current assignee: Ma'anshan Huawang New Material Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-29
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a processing tension adjustment mechanism for special paper relates to tension and adjusts technical field, the on-line screen storage device comprises a base, be provided with first gyro wheel and second gyro wheel on the base, the both ends of second gyro wheel are rotated and are installed the second backup pad, two the one end that the second gyro wheel was kept away from to the second backup pad is rotated and is installed on the base, the beneficial effects of the utility model: the motor is started to drive the belt pulley to rotate, the belt pulley drives the reciprocating screw to rotate, the adjusting rod drives the limiting column to slide in the waist-shaped through hole through the connecting plate, then the motor is turned off after the second roller moves to a proper height, the tension of the special paper can be adjusted conveniently by adjusting the distance between the first roller and the second roller, the adjustment and the use are convenient, the tension of the special paper can be adjusted conveniently according to the requirements of processing and production, the tension adjusting capacity of the device can be improved flexibly, and the working efficiency of workers can be improved.

Description

Tension adjusting mechanism for processing special paper

Technical Field

The utility model relates to a tension adjustment technical field, concretely relates to processing tension adjustment mechanism for special paper.

Background

Specialty papers are papers with a relatively low output that have special applications. While various kinds of specialty papers are commonly known as various special purpose papers or art papers, the art papers such as embossed papers are now commonly known as specialty papers by vendors, mainly for simplifying the confusion caused by various kinds, and the specialty papers are made of different fibers by a paper machine to obtain papers with special functions, such as modifying or processing the papers by using synthetic fiber synthetic pulp or mixed wood pulp alone and combining different materials to provide different functions and uses of the papers

In the prior art, in the production and processing process of the existing special paper, the distance between the front roller and the rear roller of the special paper is generally fixed, so that the tension of the special paper between the front roller and the rear roller is inconvenient to adjust through the distance between the front roller and the rear roller, the tension is inconvenient to adjust and use, the tension adjusting capacity of the device is affected, and the working efficiency of workers is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing tension adjustment mechanism for special paper solves following technical problem: the tension of the special paper is convenient to adjust by adjusting the distance between the first roller and the second roller, the special paper is convenient to adjust and use, the tension of the special paper is convenient to adjust according to the requirements of processing production, the tension adjusting capacity of the device is improved flexibly, and the working efficiency of workers is improved.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a processing tension adjustment mechanism for special paper, includes the base, be provided with first gyro wheel and second gyro wheel on the base, the both ends of second gyro wheel are rotated and are installed the second backup pad, two the one end that the second gyro wheel was kept away from to the second backup pad is rotated and is installed on the base, be provided with adjusting part on the base, adjusting part is including adjusting the pole, the movable groove has been seted up on the base, rotate on the inner wall of movable groove and install reciprocal screw rod, the screw thread runs through on the reciprocal screw rod and installs the slider, adjust the pole and install on the slider, the waist shape through-hole has been seted up on the pole, sliding through installs spacing post in the waist shape through-hole, the connecting plate is installed, two at the both ends of spacing post the connecting plate sets up on adjusting the pole, be provided with the motor on the base, be provided with spacing subassembly on the base.

As a further aspect of the present invention: two the one end that spacing post was kept away from to the connecting plate is rotated and is installed and keep away from the slider at the regulation pole and serve, it rotates to install the pulley to adjust the pole and be close to one of second backup pad to serve, the both ends of first gyro wheel are rotated and are installed first backup pad, two the one end that first gyro wheel was kept away from to first backup pad is installed on the base.

As a further aspect of the present invention: the quantity of activity groove and reciprocal screw rod is two, one side that the base is close to the motor all rotates and installs the belt pulley, the axis of rotation of belt pulley slides the inner wall that runs through the activity groove and installs on reciprocal screw rod.

As a further aspect of the present invention: two install the belt on the belt pulley, the output of motor is installed on one side that the base was kept away from to the belt pulley, install the fixed plate on the motor, the one end that the motor was kept away from to the fixed plate is installed on the base.

As a further aspect of the present invention: the spacing subassembly includes the gag lever post, the double-screw bolt is installed to one side that the base is close to the belt, double-screw bolt slidable mounting has the sleeve pipe, install the connecting rod on the sleeve pipe, the connecting rod is kept away from sheathed tube one end and is rotated and install the roller, slidable mounting has the gasket on the double-screw bolt, the gag lever post is installed on the gasket is close to sheathed tube one side, spacing hole has been seted up on the base with the corresponding position of gag lever post, the nut is installed to the screw thread closure soon on the double-screw bolt.

As a further aspect of the present invention: the quantity of gag lever post and spacing hole is a plurality of to gag lever post circumference array distribution is installed on the gasket, spacing hole circumference array distribution is seted up on the base.

As a further aspect of the present invention: the number of the connecting rods and the number of the rollers are two, and the two connecting rods and the two rollers are symmetrically arranged on the sleeve.

The utility model has the advantages that:

1. firstly, a motor is started to drive a belt pulley to rotate, the belt pulley drives a reciprocating screw to rotate, meanwhile, the belt pulley drives another reciprocating screw to rotate through a belt, the reciprocating screw rotates to drive an adjusting rod to move towards a second supporting plate, the adjusting rod drives a limiting column to slide in a waist-shaped through hole through a connecting plate, then the motor is turned off after the second roller moves to a proper height, the tension of the special paper can be conveniently adjusted by adjusting the distance between the first roller and the second roller, the special paper is convenient to adjust and use, the tension of the special paper can be conveniently adjusted according to the processing and production requirements, the tension adjusting capacity of the device can be improved flexibly, and the working efficiency of workers can be improved;

2. when the belt is loosened, the connecting rod is firstly manually broken to enable the sleeve to rotate on the stud, the belt drives the roller to rotate on the connecting rod, then the gasket is sleeved on the stud, the limiting rod is inserted into the limiting hole, then the hand on the connecting rod is loosened, and then the nut thread is screwed on the stud, so that the loosening condition of the belt is conveniently adjusted.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an explosion structure schematic diagram of a tension adjusting mechanism for processing special paper according to the present invention;

FIG. 2 is a schematic side view of the tension adjusting mechanism for processing special paper of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of a tension adjusting mechanism for processing special paper according to the present invention;

fig. 4 is an enlarged schematic structural view of a tension adjusting mechanism for processing special paper at a position B in fig. 2;

fig. 5 is an enlarged schematic structural view of a C point in fig. 1 of the tension adjusting mechanism for processing specialty paper according to the present invention.

In the figure: 1. a base; 2. a movable groove; 3. a first roller; 4. a first support plate; 5. a second support plate; 6. a second roller; 7. an adjustment assembly; 71. adjusting a rod; 72. a slider; 73. a reciprocating screw; 74. a kidney-shaped through hole; 75. a limiting column; 76. a connecting plate; 77. a pulley; 78. a motor; 79. a limiting component; 791. a stud; 792. a sleeve; 793. a roller; 794. a gasket; 795. a limiting hole; 796. a nut; 797. a connecting rod; 798. a limiting rod; 710. a belt; 711. a belt pulley; 8. and (7) fixing the plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a tension adjusting mechanism for processing special paper, which comprises a base 1, a first roller 3 and a second roller 6 are arranged on the base 1, two ends of the special paper are respectively wound on the first roller 3 and the second roller 6, two ends of the second roller 6 are rotatably provided with a second supporting plate 5, one ends of the two second supporting plates 5 far away from the second roller 6 are rotatably arranged on the base 1, the two second supporting plates 5 drive the second roller 6 to rotate on the base 1, the base 1 is provided with an adjusting component 7, the adjusting component 7 comprises an adjusting rod 71, the base 1 is provided with a movable groove 2, a reciprocating screw 73 is rotatably arranged on the inner wall of the movable groove 2, a slider 72 is arranged on the reciprocating screw 73 in a threaded way, the adjusting rod 71 is arranged on the slider 72, a waist-shaped through hole 74 is arranged on the adjusting rod 71, a limit column 75 is arranged in the waist-shaped through hole 74 in a sliding way, the limiting column 75 plays a role of limiting and stabilizing the adjusting rod 71, the connecting plates 76 are installed at two ends of the limiting column 75, the two connecting plates 76 are arranged on the adjusting rod 71, the motor 78 is arranged on the base 1, the motor 78 is started to drive the reciprocating screw 73 to rotate, the sliding block 72 drives the adjusting rod 71 to move on the reciprocating screw 73, the adjusting rod 71 pushes the second supporting plate 5, the distance between the first roller 3 and the second roller 6 is convenient to adjust, meanwhile, the tension of the special paper is convenient to adjust in the special paper processing process, the limiting component 79 is arranged on the base 1, one end of the two connecting plates 76 far away from the limiting column 75 is rotatably installed at one end of the adjusting rod 71 far away from the sliding block 72, the pulley 77 is rotatably installed at one end of the adjusting rod 71 close to the second supporting plate 5, and the pulley 77 plays a role of reducing the friction force between the adjusting rod 71 and the second supporting plate 5, the two ends of the first roller 3 are rotatably provided with first supporting plates 4, one ends of the two first supporting plates 4 far away from the first roller 3 are arranged on the base 1, the number of the movable grooves 2 and the reciprocating screw rods 73 is two, one side of the base 1 near the motor 78 is rotatably provided with a belt pulley 711, the rotating shaft of the belt pulley 711 penetrates through the inner wall of the movable groove 2 in a sliding manner and is arranged on the reciprocating screw rods 73, two belt pulleys 711 are provided with a belt 710, the belt 710 drives the two reciprocating screw rods 73 to move synchronously, the output end of the motor 78 is arranged on one side of the belt pulley 711 far away from the base 1, the motor 78 is provided with a fixing plate 8, one end of the fixing plate 8 far away from the motor 78 is arranged on the base 1, the fixing plate 8 plays a role of fixing the motor 78, the limiting component 79 comprises a limiting rod 798, one side of the base 1 near the belt 710 is provided with a double-screw bolt 791, the double-pipe 792 is slidably arranged on the double-pipe 792, a connecting rod 797, one end of the connecting rod 797, which is far away from the sleeve 792, is rotatably provided with a roller 793, the sleeve 792 drives the roller 793 to rotate on the stud 791, the roller 793 is simultaneously contacted with the belt 710, the tension of the belt 710 is convenient to adjust, the situation that the belt 710 loosens and drives the belt pulley 711 is avoided as much as possible, the stud 791 is slidably provided with a gasket 794, a limiting rod 798 is arranged on one side, close to the sleeve 792, of the gasket 794, a limiting hole 795 is arranged on the base 1, corresponding to the limiting rod 798, a nut 796 is screwed on the stud 791, the limiting rod 798 and the limiting hole 795 are provided in a plurality of numbers, the limiting rod 798 and the limiting hole 795 are arranged on the gasket 794 in a circumferential array manner, the limiting hole 795 are arranged on the base 1 in a circumferential array manner, the limiting rod 798 and the limiting hole 795 are circumferentially arranged in a circumferential manner, the position of the connecting rod 797 is convenient to be comprehensively multi-angle, and the connecting rod 797 and the rollers 793 are both in two numbers, and two connecting rods 797 and two roller 793 symmetries are installed on sleeve 792, gasket 794 nestification is on double-screw bolt 791, make gag lever post 798 insert in spacing hole 795, then screwed on nut 796, make roller 793 and belt 710 in close contact with, the position of fixed spacing roller 793 of being convenient for, conveniently adjust the use, the tension of special paper is adjusted according to the needs of processing production to the convenience, be favorable to improving the nimble tensile ability of adjusting of device, be favorable to improving staff's work efficiency.

The utility model discloses a theory of operation: when the device is used, firstly, the motor 78 is started, the output end of the motor 78 drives the belt pulley 711 to rotate, the belt pulley 711 drives the reciprocating screw 73 to rotate, the belt pulley 711 drives the other belt pulley 711 to rotate through the belt 710, the other belt pulley 711 drives the other reciprocating screw 73 to synchronously move, the reciprocating screw 73 rotates to drive the sliding block 72 to move in the movable groove 2, the adjusting rod 71 moves towards the second supporting plate 5, the adjusting rod 71 drives the limiting column 75 to slide in the waist-shaped through hole 74 through the connecting plate 76, the pulley 77 is in contact sliding with the second supporting plate 5, and then the second supporting plate 5 drives the second roller 6 to move at a proper height and then the motor 78 is turned off, so that the tension of the specialty paper can be adjusted by adjusting the distance between the first roller 3 and the second roller 6; when the belt 710 is loosened, the connecting rod 797 is manually broken off to enable the sleeve 792 to rotate on the stud 791, the roller 793 is in close contact with the belt 710 at the same time, the belt 710 drives the roller 793 to rotate on the connecting rod 797, then the gasket 794 with the limiting rod 798 is sleeved on the stud 791, the limiting rod 798 is inserted into the limiting hole 795, then the hand on the connecting rod 797 is loosened, and then the nut 796 is screwed on the stud 791 through threads, so that the loosening condition of the belt 710 is adjusted conveniently.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a processing tension adjustment mechanism for special paper, includes base (1), its characterized in that: be provided with first gyro wheel (3) and second gyro wheel (6) on base (1), the both ends of second gyro wheel (6) are rotated and are installed second backup pad (5), two the one end that second gyro wheel (6) were kept away from in second backup pad (5) is rotated and is installed on base (1), be provided with adjusting part (7) on base (1), adjusting part (7) are including adjusting pole (71), movable groove (2) have been seted up on base (1), rotate on the inner wall of movable groove (2) and install reciprocal screw rod (73), screw thread runs through on reciprocal screw rod (73) and installs slider (72), it installs on slider (72) to adjust pole (71), waist shape through-hole (74) has been seted up on adjusting pole (71), it installs spacing post (75) to slide in waist shape through-hole (74), connecting plate (76) are installed at the both ends of spacing post (75), two connecting plate (76) set up on adjusting pole (71), be provided with motor (78) on base (1), be provided with spacing subassembly (79 on base (1).

2. The tension adjusting mechanism for processing specialty paper as claimed in claim 1, wherein: two the one end that spacing post (75) were kept away from in connecting plate (76) is rotated and is installed and is being kept away from one of slider (72) at regulation pole (71) and serve, it rotates on the one end that second backup pad (5) are close to in regulation pole (71) and install pulley (77), the both ends of first gyro wheel (3) are rotated and are installed first backup pad (4), two the one end that first gyro wheel (3) were kept away from in first backup pad (4) is installed on base (1).

3. The tension adjusting mechanism for processing specialty paper as claimed in claim 1, wherein: the quantity of activity groove (2) and reciprocal screw rod (73) is two, base (1) is close to one side of motor (78) and all rotates and installs belt pulley (711), the axis of rotation of belt pulley (711) slides and runs through the inner wall of activity groove (2) and installs on reciprocal screw rod (73).

4. The tension adjusting mechanism for processing specialty paper as claimed in claim 3, wherein: two belt (710) are installed to belt pulley (711), the output of motor (78) is installed on one side of base (1) is kept away from in belt pulley (711), install fixed plate (8) on motor (78), the one end that motor (78) were kept away from in fixed plate (8) is installed on base (1).

5. The tension adjusting mechanism for processing specialty paper as claimed in claim 1, wherein: spacing subassembly (79) include gag lever post (798), double-screw bolt (791) are installed to one side that base (1) is close to belt (710), double-screw bolt (791) slidable mounting has sleeve pipe (792), install connecting rod (797) on sleeve pipe (792), the one end rotation of sleeve pipe (792) is kept away from in connecting rod (797) is installed roller (793), slidable mounting has gasket (794) on double-screw bolt (791), install on one side that gasket (794) are close to sleeve pipe (792), spacing hole (795) have been seted up on base (1) on the position corresponding with gag lever post (798), screw thread closure installs nut (796) on double-screw bolt (791).

6. The tension adjusting mechanism for processing specialty paper as claimed in claim 5, wherein: the quantity of gag lever post (798) and spacing hole (795) is a plurality of to gag lever post (798) circumference array distributes and installs on gasket (794), spacing hole (795) circumference array distributes and sets up on base (1).

7. The tension adjusting mechanism for processing specialty paper as claimed in claim 5, wherein: the number of the connecting rods (797) and the number of the rollers (793) are two, and the two connecting rods (797) and the two rollers (793) are symmetrically arranged on the sleeve (792).