Adjusting structure for winding machine

Abstract

The utility model provides an adjusting structure for a winding machine, which comprises a base, fixing plates are arranged on two sides of the base, connecting shafts are respectively and rotatably arranged on the two fixing plates, connecting cylinders, vertical plates I and adjusting screw rods are respectively and slidably arranged on the two connecting shafts, connecting plates I are arranged on the connecting cylinders, the connecting plates I are rotatably connected with the inner side ends of the adjusting screw rods, and the vertical plates I are rotatably connected with the inner side ends of the adjusting screw rods. The winding roller is detachably arranged between the two connecting cylinders, and limiting bolts which can abut against the connecting shafts so as to fix the connecting positions of the connecting cylinders and the connecting shafts are further connected to the connecting cylinders in a threaded mode. According to the adjusting structure for the winding machine, the basic requirement for winding a CPP thin film can be met, the axial length of the winding structure can be flexibly and continuously adjusted, and then the winding requirement for thin films with different widths is fully met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to CPP film processing technical field, especially related to an adjusting structure for winding machine. BACKGROUND

[0002] In the process of producing CPP film, it needs to use winding machine to carry out winding treatment. The existing adjusting structure for winding machine can adjust the axial length of winding structure, so as to meet the winding demand of film with different widths, but the width adjustment of the width adjusting structure is discontinuous, which cannot fully meet the winding demand of film with different widths.

[0003] For example, the utility model discloses a winding mechanism of film winding machine, and the technical scheme of the patent document is that the winding device includes a film collecting unit and a limiting unit. The limiting unit includes limiting holes, a limiting piece and a plug rod. The limiting holes are on the outer wall of the winding roll. The limiting piece is connected to the outer wall of the winding roll. The plug rod is arranged on the fixed end of the limiting piece. In the technical scheme of the patent document, the multiple limiting holes are arranged at intervals. Therefore, the adjustment effect depends on the position of the limiting holes. The adjustment effect obtained is discontinuous, which has great limitations. Therefore, it cannot fully meet the use demand of people. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides an adjusting structure for winding machine, which can not only meet the basic demand of winding CPP film, but also flexibly and continuously adjust the axial length of the winding structure, thereby fully meeting the winding demand of film with different widths.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of an adjusting structure for winding machine, which comprises a base. Two fixed plates are arranged on the two sides of the base. Two connecting shafts are rotatably arranged on the two fixed plates. Two connecting barrels are slidably arranged on the two connecting shafts. A vertical plate one is arranged on the connecting shaft. An adjusting screw is screwed on the fixed plate. A connecting plate one is arranged on the connecting barrel. The connecting plate one is rotatably connected with the inner side end of the adjusting screw. A winding roll is detachably arranged between the two connecting barrels. A limiting bolt is screwed on the connecting barrel, which can abut on the connecting shaft to fix the connecting part of the connecting barrel and the connecting shaft.

[0006] As a further improvement of the utility model, a vertical plate two corresponding to the fixed plate is arranged on the connecting shaft. A connecting plate two corresponding to the connecting plate one is arranged on the connecting barrel. A guide rod slidably connected with the vertical plate two is arranged on the connecting plate two. A locking bolt capable of abutting on the guide rod is arranged on the vertical plate two to fix the connecting part of the vertical plate two and the guide rod.

[0007] As a further improvement of the utility model, the side end of the winding roller is provided with a connecting sleeve clamped with the connecting barrel, the connecting sleeve is provided with a connecting bolt for screwing with the connecting barrel, and the connecting barrel is provided with a threaded connection hole screwed with the connecting bolt. Through the cooperation of the connecting sleeve, the connecting bolt and the threaded connection hole, the flexible fixing of the winding roller and the connecting barrel can be conveniently realized.

[0008] As a further improvement of the utility model, the connecting sleeve is further provided with an inlet and outlet matched with the connecting barrel. Through the inlet and outlet, the user can conveniently and easily slide and adjust the connecting barrel relative to the connecting shaft when installing and dismounting the winding roller with unchanged axial length, thereby further facilitating the use of people.

[0009] As a further improvement of the utility model, the fixed plate and the base are further provided with a reinforcing plate. Through the reinforcing plate, the connection firmness of the fixed plate and the base can be enhanced.

[0010] As a further improvement of the utility model, the adjusting screw is further provided with a knob. Through the knob, the adjusting screw can be conveniently adjusted by screwing.

[0011] As a further improvement of the utility model, the fixed plate is provided with a driving motor, and the output shaft of the driving motor is connected with the corresponding connecting shaft through a gear transmission assembly. Through the cooperation of the driving motor and the gear transmission assembly, the connecting shaft can be rotationally driven.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] Firstly, the connecting barrel can be continuously and adjustably slid relative to the connecting shaft by only screwing the adjusting screw, so that the spacing between the two connecting shafts is matched with winding rollers of various axial lengths, thereby more fully meeting the winding requirements of films of different widths; after the sliding adjustment of the connecting barrel relative to the connecting shaft is completed, the connecting position of the connecting barrel and the connecting shaft can be fixed through the limiting bolt, so that the connecting position of the connecting barrel and the connecting shaft has better stability.

[0014] Secondly, through the cooperation of the vertical plate two, the connecting plate two, the guide rod and the locking bolt, the connecting position of the connecting barrel and the connecting rod can be reinforced, and the vertical plate one, the connecting plate one and the adjusting screw can be balanced, so that the device has better stability. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0016] Figure 1 The structure of the utility model is shown in the figure.

[0017] Figure 2 It is the structure schematic view of base, fixed plate and reinforcing plate of the utility model;

[0018] Figure 3 It is the structure schematic view of vertical plate two, connecting plate two, guide rod and locking bolt of the utility model;

[0019] Figure 4 It is the structure schematic view of connecting sleeve and import and export of the utility model.

[0020] In the drawing: 100, winding roller;101, base;102, fixed plate;103, connecting shaft;104, first bearing;105, connecting cylinder;106, vertical plate one;107, adjusting screw;108, connecting plate one;109, limiting bolt;110, reinforcing plate;111, twist handle;112, driving motor;113, gear transmission assembly;114, through hole;115, second bearing;201, vertical plate two;202, connecting plate two;203, guide rod;204, locking bolt;301, connecting sleeve;302, connecting bolt;303, import and export. DETAILED DESCRIPTION

[0021] In order to better understand the utility model, the content of the utility model is further clarified below in conjunction with examples, but the protection content of the utility model is not limited to the following examples only. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0022] As Figure 1 As shown in a kind of adjusting structure for winding machine, including base 101, the both sides of base 101 are respectively fixedly connected with fixed plate 102, two fixed plates 102 are respectively rotationally provided with connecting shaft 103, connecting shaft 103 passes through fixed plate 102, fixed plate 102 is provided with through hole 114 being rotationally connected with connecting shaft 103, fixed plate 102 is rotationally connected with connecting shaft 103 by first bearing 104, two connecting shafts 103 are respectively slidably provided with connecting cylinder 105, connecting shaft 103 is fixedly connected with vertical plate one 106, fixed plate 102 is screwed with adjusting screw 107, connecting cylinder 105 is fixedly connected with connecting plate one 108, connecting plate one 108 is rotationally connected with the inner side end of adjusting screw 107 by second bearing 115, winding roller 100 is detachably arranged between two connecting cylinders 105, limiting bolt 109 that can be resisted on connecting shaft 103 is also screwed on connecting cylinder 105, so that the connecting place of connecting cylinder 105 and connecting shaft 103 is fixed.

[0023] The worker can first loosen the limiting bolt 109 to release the fixation of the connection between the connecting cylinder 105 and the connecting shaft 103, and then turn the adjusting screw 107 to adjust the connecting cylinder 105 to slide continuously on the connecting shaft 103 until the positions of the two connecting cylinders 105 are matched with the take-up roller 100. Then the limiting bolt 109 can be tightened to fix the connection between the connecting cylinder 105 and the connecting shaft 103. Then the take-up roller 100 is installed between the two connecting cylinders 105, and then the film can be wound up.

[0024] After the film is wound up, the winding roller 100 can be removed from the connecting cylinder 105.

[0025] According to another embodiment of the present invention, such as Figure 3 As shown, a second vertical plate 201 corresponding to the fixed plate 102 is also fixedly connected to the connecting shaft 103, a second connecting plate 202 corresponding to the first connecting plate 108 is fixedly connected to the connecting cylinder 105, a guide rod 203 that is slidably connected to the second vertical plate 201 is also fixedly connected to the second connecting plate 202, and a locking bolt 204 that can abut against the guide rod 203 to fix the connection between the second vertical plate 201 and the guide rod 203 is also screwed onto the second vertical plate 201. Workers can loosen the locking bolt 204 to release the fixation at the connection between the vertical plate 201 and the guide rod 203, so that during the sliding operation of the connecting cylinder 105 relative to the connecting shaft 103, the guide rod 203 is driven by the connecting plate 202 to slide synchronously relative to the vertical plate 201, thus keeping the movement of the connecting cylinder 105 stable. After the sliding adjustment of the connecting cylinder 105 relative to the connecting shaft 103 is completed, the locking bolt 204 can be tightened to fix the connection between the connecting cylinder 105 and the connecting rod, thereby more stably preventing the connecting cylinder 105 from sliding independently relative to the connecting shaft 103.

[0026] According to another embodiment of the present invention, such as Figure 1 , 4 As shown, a connecting sleeve 301, which engages with a connecting cylinder 105, is fixedly connected to the side end of the take-up roller 100. A connecting bolt 302 for threading the connecting cylinder 105 is screwed onto the connecting sleeve 301. A threaded connection hole for threading the connecting bolt 302 is provided on the connecting cylinder 105. By simply engaging the connecting sleeve 301 with the connecting cylinder 105 and then passing the connecting bolt 302 through the side wall of the connecting sleeve 301 and threading it into the threaded connection hole, the take-up roller 100 and the connecting cylinder 105 can be easily and flexibly fixed.

[0027] According to another embodiment of the present invention, such as Figure 4As shown, the connecting sleeve 301 is further provided with an inlet and outlet 303 matched with the connecting cylinder 105. Through the inlet and outlet 303, the user can install and dismount the winding roller 100 without sliding adjustment of the connecting cylinder 105 relative to the connecting shaft 103, thereby facilitating the use of people.

[0028] According to another embodiment of the present application, as shown in Figure 2 As shown, the fixed plate 102 and the base 101 are further connected with a reinforcing plate 110. Through the reinforcing plate 110, the connection firmness of the fixed plate 102 and the base 101 can be enhanced.

[0029] According to another embodiment of the present application, as shown in Figure 1 , 3 As shown, the adjusting screw 107 is further connected with a handle 111. Through the handle 111, the adjusting screw 107 can be conveniently adjusted.

[0030] According to another embodiment of the present application, as shown in Figure 1 As shown, one fixed plate 102 is provided with a driving motor 112, and the output shaft of the driving motor 112 is connected with the corresponding connecting shaft 103 through a gear transmission assembly 113. Through the cooperation of the driving motor 112 and the gear transmission assembly 113, the connecting shaft 103 can be rotationally driven.

[0031] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A regulating structure for a winding machine, comprising a base (101), characterized in that: Both sides of the base (101) are provided with fixed plates (102), two fixed plates (102) are respectively provided with connecting shafts (103) in rotation, two connecting shafts (103) are respectively provided with connecting barrels (105) in sliding, the connecting shaft (103) is provided with a vertical plate one (106), the fixed plate (102) is screwed with an adjusting screw rod (107), the connecting barrel (105) is provided with a connecting plate one (108), the connecting plate one (108) is rotatably connected with the inner side end of the adjusting screw rod (107), and the winding roller (100) is detachably arranged between the two connecting barrels (105).

2. The adjusting structure for a winding machine according to claim 1, characterized in that: The connecting shaft (103) is further provided with a vertical plate two (201) corresponding to the fixed plate (102), the connecting barrel (105) is provided with a connecting plate two (202) corresponding to the connecting plate one (108), the connecting plate two (202) is further provided with a guide rod (203) slidably connected with the vertical plate two (201), and the vertical plate two (201) is further provided with a locking bolt (204) capable of abutting against the guide rod (203), so as to fix the connecting place of the vertical plate two (201) and the guide rod (203).

3. The adjusting structure for a winding machine according to claim 2, characterized in that: The side end of the winding roller (100) is provided with a connecting sleeve (301) clamped with the connecting barrel (105), the connecting sleeve (301) is provided with a connecting bolt (302) for screwing the connecting barrel (105), and the connecting barrel (105) is provided with a threaded connection hole screwed with the connecting bolt (302).

4. The adjusting structure for a winding machine according to claim 3, wherein: The connecting sleeve (301) is further provided with an inlet and outlet (303) matched with the connecting barrel (105).

5. The adjusting structure for a winding machine according to claim 4, characterized in that: The fixed plate (102) and the base (101) are further provided with a reinforcing plate (110).

6. The adjusting structure for a winding machine according to claim 5, wherein: The adjusting screw rod (107) is further provided with a handle (111).

7. The adjusting structure for a winding machine according to claim 6, wherein: One of the fixed plates (102) is provided with a driving motor (112), and the output shaft of the driving motor (112) is connected with the corresponding connecting shaft (103) through a gear transmission assembly (113).

8. The adjusting structure for a winding machine according to claim 1, wherein: The connecting barrel (105) is further screwed with a limiting bolt (109) capable of abutting against the connecting shaft (103), so as to fix the connecting place of the connecting barrel (105) and the connecting shaft (103).

Images