CN206940024U - One kind winding pressurizer - Google Patents

Abstract

The utility model provides a kind of winding pressurizer, including frame, pivoted arm is rotatably connected in the frame, and the drive component for driving the pivoted arm to rotate is provided with the frame, pressure arm and the cylinder for driving the pressure arm to swing are provided with the pivoted arm, the arm body of the pressure arm is rotatably connected on one end that the pivoted arm is not connected with the frame, and one end of the pressure arm is rotatably connected to pressure roller, the other end is connected with the piston rod rotation of the cylinder, and pick-up roll is also rotatably connected on the pivoted arm.By the way that pressure roller is rotatably connected on pressure arm, and pressure arm is rotatably connected on pivoted arm, in wrapup procedure, when the diameter of reel is increasing, swing arm can gradually be swung in the presence of drive component, the length or width of whole winding pressurizer are unrelated with the diameter of reel, and space-consuming is relatively small.

Description

One kind winding pressurizer

Technical field

A kind of membrane production equipment is the utility model is related to, especially a kind of winding pressurizer.

Background technology

Usually require to be wound using winder in film production, need to use pressure roller to support while winding Pressurize is carried out on reel.

Existing winding pressurizer is typically that pressure roller is arranged on into one to be provided with the support of line slideway, then is passed through Power set driving arm causes pressure roller to support on reel.The shortcomings that this winding pressurizer is the winding of reel Afterwards directly bigger, the length of line slideway is longer so that it is also relatively large to wind length or the width of pressurizer, more Space-consuming.

In view of this, the present inventor couple conducts in-depth research with winding the structure of pressurizer, there is this case generation then.

Utility model content

The purpose of this utility model is to provide a kind of space-consuming relatively small winding pressurizer.

To achieve these goals, the utility model adopts the following technical scheme that：

One kind winds pressurizer, including frame, is rotatably connected to pivoted arm in the frame, and be provided with the frame For the drive component for driving the pivoted arm to rotate, pressure arm and the gas for driving the pressure arm to swing are provided with the pivoted arm Cylinder, the arm body of the pressure arm is rotatably connected on one end that the pivoted arm is not connected with the frame, and one end of the pressure arm turns Dynamic to be connected with pressure roller, the other end is connected with the piston rod rotation of the cylinder, and pick-up roll is also rotatably connected on the pivoted arm.

As a kind of improvement of the present utility model, the pivoted arm is V-shaped pivoted arm.

As it is of the present utility model it is a kind of improve, motor that the drive component includes being fixedly connected in the frame, The first bull stick with the decelerator of motor drive connection and with decelerator drive connection, first bar rotation connect It is connected in the frame, the pivoted arm is connected with the gantry rotation indirectly by being fixedly connected on first bull stick.

As a kind of improvement of the present utility model, the second bull stick is rotatably connected on the pivoted arm, the pressure arm passes through solid Surely it is connected on second bull stick and is rotatablely connected indirectly with the pivoted arm.

As a kind of improvement of the present utility model, the pick-up roll and the pressure roller are all aluminium roller.

As a kind of improvement of the present utility model, the pick-up roll has three, is followed successively by the first pick-up roll, the second pick-up roll and the 3rd Pick-up roll, first pick-up roll are set on first bull stick, and second pick-up roll is set on second bull stick, and described Three pick-up rolls are rotatably connected on the pivoted arm, and the 3rd pick-up roll is between first pick-up roll and second pick-up roll.

Using above-mentioned technical proposal, the utility model has the advantages that

1st, by the way that pressure roller is rotatably connected on pressure arm, and pressure arm is rotatably connected on pivoted arm, in wrapup procedure, when When the diameter of reel is increasing, swing arm can gradually be swung in the presence of drive component, the whole length for winding pressurizer Degree or width are unrelated with the diameter of reel, and space-consuming is relatively small.

2nd, by setting three pick-up rolls, effectively ensure that the Tensity size of film in wrapup procedure meets the requirements.

Brief description of the drawings

Fig. 1 is the structural representation that the utility model winds pressurizer；

The using state structure diagram of Fig. 2 positions the utility model winding pressurizer.

In order to avoid lines are excessively intensive, upper figure clipped hatching, indicate in figure corresponding as follows：

10- frames；20- pivoted arms；

The bull sticks of 21- second；The pick-up rolls of 22- first；

The pick-up rolls of 23- second；The pick-up rolls of 24- the 3rd；

30- drive components；31- motors；

32- decelerators；The bull sticks of 33- first；

40- pressure arms；41- pressure rollers；

50- cylinders；60- winders；

61- reels.

Embodiment

The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.

The present embodiment provide winding pressurizer can be independent as one equipment be used cooperatively with winder, also may be used To be designed to that same equipment uses with winder, both differences are only frame difference, and winder can be film production In commonly use winder.

As Figure 1-Figure 2, the winding pressurizer that the present embodiment provides, including frame 10, it is rotatablely connected in frame 10 There is pivoted arm 20, and the drive component 30 for driving the pivoted arm 20 to rotate, in the present embodiment, pivoted arm are provided with frame 10 20 have two, and two pivoted arms 20 are parallel to each other, and pivoted arm 20 is V-shaped pivoted arm.Drive component 30 includes being fixedly connected on frame Motor 31, the decelerator 32 being connected with motor 31 and the first bull stick 33 being connected with decelerator 32 on 10, first Bull stick 33 is rotatably connected in frame 10, two pivoted arms 20 all by be fixedly connected on the first bull stick 33 indirectly with 10 turns of frame Dynamic connection, the i.e. both ends of the first bull stick 33 are fixedly connected with pivoted arm 20 respectively, and so, under the driving of motor 31, pivoted arm 20 can Swung around frame 10.

Pressure arm 40 and the cylinder 50 for driving pressure arm 40 to swing are provided with pivoted arm 20, wherein, the cylinder body of cylinder 50 turns Dynamic to be connected on pivoted arm 20, the arm body of pressure arm 40 is rotatably connected on one end that pivoted arm 20 is not connected with frame 10, and pressure arm 40 One end is rotatably connected to pressure roller 41, and the other end is connected with the piston rod rotation of cylinder 50, and pressure roller 41 is preferably aluminium roller, and weight is relative It is lighter.So, under the driving of cylinder 50, pressure arm 40 can be swung relative to pivoted arm 20, and winder is pressed on dynamic pressure roller 41 On reel.In the present embodiment, the second bull stick 21 is rotatably connected on pivoted arm 20, specifically, the second bull stick 21 is located at two It is rotatablely connected between pivoted arm 20 and respectively with two pivoted arms 20, pressure arm 40 and cylinder 50 there are two respectively, and two pressure arms 40 are all logical Cross to be fixedly connected on the second bull stick 21 and be rotatablely connected indirectly with pivoted arm 20, i.e., the both ends of the second bull stick 21 are solid with pressure arm 40 respectively Fixed connection, two cylinders 50 are connected with two pressure arms 40 respectively.

In addition, being also rotatably connected to pick-up roll on pivoted arm 20, pick-up roll is preferably also aluminium roller, and in the present embodiment, pick-up roll has three It is individual, the first pick-up roll 22, the second pick-up roll 23 and the 3rd pick-up roll 24 are followed successively by, wherein the first pick-up roll 22 is set on the first bull stick 33, Second pick-up roll 23 is set on the second bull stick 21, certainly, between the first pick-up roll 22 and the first bull stick 33 and the He of the second pick-up roll 23 Bearing is provided between second bull stick 21.The both ends of 3rd pick-up roll 24 are rotatably connected on two pivoted arms 20, and the 3rd pick-up roll 24 Between the first pick-up roll 22 and the second pick-up roll 23, in use, coiling direction and second pick-up roll of the film on the first pick-up roll 22 23 and the 3rd pick-up roll 24 it is opposite.

As shown in Fig. 2 in use, pressure roller 41 is supported on the reel 61 of winder 60, the pressure on top surface supported is by gas Cylinder 50 provides, and with the progress of winding, the diameter of reel 61 can gradually increase, and swing arm 20 is then slow under the driving of motor 31 Swing, by pre-setting motor 31 and reel 61 rotating speed, it can be ensured that pressure roller 41 is supported on reel 61 all the time.

The utility model is described in detail above in conjunction with accompanying drawing, but embodiment of the present utility model and not only It is limited to above-mentioned embodiment, those skilled in the art can make various modifications according to prior art to the utility model, such as will Cylinder 50 in above-described embodiment is changed to oil cylinder etc., and these belong to the scope of protection of the utility model.

Claims (6)

1. one kind winding pressurizer, including frame, it is characterised in that pivoted arm, and the machine are rotatably connected in the frame The drive component for driving the pivoted arm to rotate is provided with frame, pressure arm is provided with and for driving the pressure on the pivoted arm The cylinder of arm swing, the arm body of the pressure arm are rotatably connected on one end that the pivoted arm is not connected with the frame, and the pressure One end of arm is rotatably connected to pressure roller, and the other end is connected with the piston rod rotation of the cylinder, is also rotatablely connected on the pivoted arm There is pick-up roll.

2. winding pressurizer as claimed in claim 1, it is characterised in that the pivoted arm is V-shaped pivoted arm.

3. winding pressurizer as claimed in claim 1, it is characterised in that the drive component is described including being fixedly connected on Motor in frame, the first bull stick with the decelerator of motor drive connection and with decelerator drive connection, it is described First bar rotation is connected in the frame, the pivoted arm by be fixedly connected on first bull stick indirectly with the machine Frame is rotatablely connected.

4. winding pressurizer as claimed in claim 3, it is characterised in that the second bull stick is rotatably connected on the pivoted arm, The pressure arm is rotatablely connected with the pivoted arm indirectly by being fixedly connected on second bull stick.

5. winding pressurizer as claimed in claim 4, it is characterised in that the pick-up roll and the pressure roller are all aluminium roller.

6. as claimed in claim 4 winding pressurizer, it is characterised in that the pick-up roll has three, be followed successively by the first pick-up roll, Second pick-up roll and the 3rd pick-up roll, first pick-up roll are set on first bull stick, and second pick-up roll is set in described On two bull sticks, the 3rd pick-up roll is rotatably connected on the pivoted arm, and the 3rd pick-up roll is located at first pick-up roll and institute State between the second pick-up roll.