CN220784854U

CN220784854U - Film mould pressing equipment

Info

Publication number: CN220784854U
Application number: CN202322404317.9U
Authority: CN
Inventors: 朱汶枢
Original assignee: Zhaoqing Kema Laser Technology Co ltd
Current assignee: Zhaoqing Kema Laser Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-16
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses film molding equipment, and belongs to the technical field of film processing equipment. The utility model provides a film mould pressing equipment, includes the workstation to and set up loose subassembly and winding mechanism on the workstation respectively, still include: the film pressing assembly is arranged above the workbench and used for pressing the processed film; the rolling mechanism is arranged on one side of the loosening assembly and is used for rolling the film conveyed on the surface of the loosening assembly; the driving mechanism is arranged at one side of the rolling mechanism, and a limiting mechanism is arranged on the surface of the driving mechanism; according to the utility model, through the cooperation among the film pressing assembly, the rolling mechanism, the driving mechanism and the limiting mechanism, the two sides of the conveyed film can be adjusted in the film conveying process, and through the arrangement of the mode, the two sides of the film can be limited, the problem of folding misalignment caused by deviation in the conveying process is prevented, and the film molding working quality is further improved.

Description

Film mould pressing equipment

Technical Field

The utility model relates to the technical field of film processing equipment, in particular to film molding equipment.

Background

The polypropylene film is a multilayer coextrusion film generally, and is prepared by coextrusion of polypropylene particles to form a sheet and stretching the sheet in the longitudinal and transverse directions; because of the orientation of the stretching molecules, the film has better physical stability, mechanical strength and air tightness, higher transparency and glossiness, toughness and wear resistance, is a printing film with wide application, and needs molding equipment in the polypropylene film processing engineering.

In the prior art, as disclosed in patent No. CN216968655U, 2021-12-31 is entitled a molding device for polypropylene film, comprising a workbench, a folding assembly and an extrusion assembly, wherein the folding assembly is arranged on the outer wall of the top end of the workbench, and the extrusion assembly is arranged on the outer wall of the workbench positioned at one side of the folding assembly; two first fixing lugs are fixed on the outer wall of the top end of the workbench, a transverse double-roller is rotatably arranged on the outer wall between the first fixing lugs, a plurality of second fixing lugs are fixed on the outer wall of one side of the workbench, and a double-head screw rod is rotatably arranged on the outer wall between the second fixing lugs; the folding assembly provided by the utility model is convenient for folding the film, has good folding effect, improves folding efficiency, can also fold films with different widths, improves the application range of equipment, and is convenient for extruding the folded film, improves the flatness of the film, prevents cracks or wrinkles, and improves the quality of the film.

However, the above patent has the disadvantage that in the film conveying process, the two sides of the film are limited due to the lack of the film limiting, so that the film is easy to deviate in the conveying process, the later folding is not aligned, and the film molding quality is further reduced.

Accordingly, in response to this problem, the present utility model provides a film molding apparatus.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides film molding equipment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a film mould pressing equipment, includes the workstation to and set up loose subassembly and winding mechanism on the workstation respectively, still include: the film pressing assembly is arranged above the workbench and used for pressing the processed film; the rolling mechanism is arranged on one side of the loosening assembly and is used for rolling the film conveyed on the surface of the loosening assembly; the driving mechanism is arranged at one side of the rolling mechanism, the surface of the driving mechanism is provided with a limiting mechanism, and the limiting mechanism is used for limiting two sides of the film rolled and conveyed by the rolling mechanism; and the folding mechanism is arranged on one side of the workbench and is used for folding the conveyed film.

Preferably, the limiting mechanism comprises a movable frame arranged on the surface of the driving mechanism, the bottom of the movable frame is connected with a fixed rod in a sliding manner, the end part of the fixed rod is fixedly connected with a supporting seat, and the inside of the supporting seat is rotationally connected with a roller.

Preferably, the rolling mechanism comprises a concave seat fixed on the workbench, the top of the concave seat is fixedly connected with a fixing frame, the top of the fixing frame is connected with a threaded rod through threads, the end part of the threaded rod is rotationally connected with an adjusting plate through a bearing, and a compression roller is rotationally connected between the concave seat and the adjusting plate through the bearing.

Preferably, the driving mechanism comprises a fixed block fixed on one side of the adjusting plate, a screw rod is rotatably connected to the surface of the fixed block through a bearing, and the surface of the screw rod is in threaded connection with the limiting mechanism.

Preferably, a guide rod is fixedly connected between the fixed blocks, and the surface of the guide rod is connected with a limiting mechanism in a sliding manner.

Preferably, the folding mechanism comprises an electric sliding rail fixed on the workbench, and a trapezoidal sliding block is connected to the surface of the electric sliding rail in a sliding manner.

Preferably, the folding mechanism further comprises an L-shaped frame fixed on one side of the workbench, and the inner top of the L-shaped frame is fixedly connected with a folding wheel.

Preferably, the surface of the fixed rod is sleeved with a supporting spring, and the end part of the supporting spring is connected with the bottom of the movable frame.

Compared with the prior art, the utility model provides film molding equipment, which has the following beneficial effects:

according to the film molding equipment, under the cooperation of the film pressing assembly, the rolling mechanism, the driving mechanism and the limiting mechanism, the film pressing assembly can be used for adjusting two sides of a conveyed film in the film conveying process, and through the arrangement of the mode, the two sides of the film can be limited, the problem that the film is folded and not aligned due to deviation in the conveying process is prevented, and the film molding working quality is further improved.

Drawings

FIG. 1 is a schematic view of a film molding apparatus according to the present utility model;

FIG. 2 is a schematic diagram of a driving mechanism of a film molding apparatus according to the present utility model;

FIG. 3 is a schematic diagram of a limiting mechanism of a film molding apparatus according to the present utility model;

fig. 4 is a schematic structural view of a rolling mechanism of a film molding apparatus according to the present utility model;

fig. 5 is a schematic structural view of a folding mechanism of a film molding apparatus according to the present utility model.

In the figure: 1. a work table; 2. a loosening assembly; 3. a winding mechanism; 4. a membrane pressing assembly; 5. a rolling mechanism; 51. a concave seat; 52. a fixing frame; 53. a threaded rod; 54. an adjusting plate; 55. a press roller; 6. a driving mechanism; 61. a fixed block; 62. a screw rod; 63. a guide rod; 7. a limiting mechanism; 71. a moving rack; 72. a fixed rod; 73. a support base; 74. a roller; 75. a support spring; 8. a folding mechanism; 81. an electric slide rail; 82. a trapezoidal slider; 83. an L-shaped frame; 84. folding wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 5, a film molding apparatus includes a table 1, and a unreeling assembly 2 and a reeling mechanism 3 respectively provided on the table 1, further including: the film pressing component 4 is arranged above the workbench 1 and is used for pressing the processed film; the rolling mechanism 5 is arranged on one side of the loosening assembly 2 and is used for rolling the film conveyed on the surface of the loosening assembly 2; the driving mechanism 6 is arranged at one side of the rolling mechanism 5, a limiting mechanism 7 is arranged on the surface of the driving mechanism 6, and the limiting mechanism 7 is used for limiting two sides of the film which is rolled and conveyed by the rolling mechanism 5; and a folding mechanism 8 provided at one side of the table 1 for folding the conveyed film.

In the utility model, when the film folding device is used, firstly, the loosening assembly 2 and the winding mechanism 3 are respectively supported by the workbench 1, then the film on the loosening assembly 2 is connected with the winding mechanism 3, when the film is connected with the winding mechanism 3, the film passes through the rolling mechanism 5, the folding mechanism 8 and the film pressing assembly 4 in sequence, and when the film passes through the rolling mechanism 5, the film is driven by the driving mechanism 6, so that the limiting mechanism 7 can be moved, the adjustment and the limitation can be carried out according to the sizes of the two sides of the film, the problem of deflection of the film in the conveying process can be further prevented, then the film can be folded under the action of the folding mechanism 8, and the folded film is extruded by the film pressing assembly 4, so that the film can be folded and attached better.

It should be noted that the winding mechanism 3 is composed of a winding roller and a motor, the winding roller can be controlled by the motor to wind the film, the film pressing components 4 are adjustable, the film is better in effect when being folded through the adjustment of the distance between the film pressing components 4,

referring to fig. 3, the limiting mechanism 7 includes a moving frame 71 disposed on the surface of the driving mechanism 6, a fixing rod 72 is slidably connected to the bottom of the moving frame 71, a supporting seat 73 is fixedly connected to an end of the fixing rod 72, and a roller 74 is rotatably connected to the inside of the supporting seat 73.

In the utility model, the movable frame 71 is arranged to limit the two sides of the film, and then the film can be conveyed to be supported in a rolling way through the supporting seat 73 supported by the fixed rod 72, so that the abrasion problem caused by overlarge friction of the film on the movable frame 71 is prevented.

Referring to fig. 4, the rolling mechanism 5 includes a concave seat 51 fixed on the table 1, a fixing frame 52 is fixedly connected to the top of the concave seat 51, a threaded rod 53 is connected to the top of the fixing frame 52 through threads, an adjusting plate 54 is rotatably connected to the end of the threaded rod 53 through a bearing, and a press roller 55 is rotatably connected between the concave seat 51 and the adjusting plate 54 through bearings.

In the utility model, the concave seat 51 is arranged to support the fixing frame 52, then the adjusting plate 54 can drive the press roller 55 to move by driving the threaded rod 53 at the top of the fixing frame 52, and then the conveyed film can be rolled under the action of the press roller 55, so that the problem of wrinkling of the film in the conveying process is prevented.

Referring to fig. 2, the driving mechanism 6 includes a fixed block 61 fixed to one side of the adjusting plate 54, and a screw 62 is rotatably coupled to a surface of the fixed block 61 through a bearing, and a surface of the screw 62 is screw-coupled to the limiting mechanism 7.

In the utility model, the screw rod 62 can be supported by the fixing block 61, and then the spacing mechanism 7 can be adjusted by the rotation of the screw rod 62, so that the spacing of the spacing mechanism 7 can be adjusted according to the size of the film, and the better film of the spacing mechanism 7 can be conveniently spacing.

The moving frame 71 is screwed on the surface of the screw 62, and the moving frame 71 is driven by the screw 62 to adjust.

Referring to fig. 2, guide rods 63 are fixedly connected between the fixing blocks 61, and the surfaces of the guide rods 63 are slidably connected with a limiting mechanism 7.

In the utility model, the guide rod 63 is arranged, so that the stability of the limiting mechanism 7 in the moving process can be further ensured.

Referring to fig. 5, the folding mechanism 8 includes an electric slide rail 81 fixed to the table 1, and a trapezoidal slider 82 is slidably connected to the surface of the electric slide rail 81.

In the utility model, the trapezoidal sliding block 82 can be controlled to move left and right by driving the electric sliding rail 81, and further the bending effect is better by adjusting according to the size of the film.

The table 1 is a conventional one and is not explained in detail.

Referring to fig. 5, the folding mechanism 8 further includes an L frame 83 fixed to one side of the table 1, and a folding wheel 84 is fixedly connected to an inner top of the L frame 83.

In the utility model, the L-shaped frame 83 can be used for adjusting and supporting the folding wheel 84, and then the center of the film can be bent under the action of the folding wheel 84.

Referring to fig. 3, a support spring 75 is coupled to a surface of the fixing lever 72, and an end of the support spring 75 is connected to a bottom of the moving frame 71.

In the utility model, the fixing rod 72 is arranged, so that the supporting force of the fixing rod 72 can be improved, the tension of the film can be properly regulated, and the conveying efficiency is better.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Film mould pressing equipment, including workstation (1), and set up loose subassembly (2) and winding mechanism (3) on workstation (1) respectively, its characterized in that still includes:

the film pressing component (4) is arranged above the workbench (1) and is used for pressing the processed film;

the rolling mechanism (5) is arranged on one side of the loosening assembly (2) and used for rolling the film conveyed on the surface of the loosening assembly (2);

the driving mechanism (6) is arranged on one side of the rolling mechanism (5), a limiting mechanism (7) is arranged on the surface of the driving mechanism (6), and the limiting mechanism (7) is used for limiting two sides of a film which is conveyed by the rolling mechanism (5) in a rolling way;

and the folding mechanism (8) is arranged on one side of the workbench (1) and is used for folding the conveyed film.

2. Film molding apparatus according to claim 1, wherein the limiting mechanism (7) comprises a moving frame (71) arranged on the surface of the driving mechanism (6), a fixed rod (72) is slidably connected to the bottom of the moving frame (71), a supporting seat (73) is fixedly connected to the end of the fixed rod (72), and a roller (74) is rotatably connected to the inside of the supporting seat (73).

3. Film molding apparatus according to claim 1, wherein the rolling mechanism (5) comprises a concave seat (51) fixed on the workbench (1), a fixing frame (52) is fixedly connected to the top of the concave seat (51), a threaded rod (53) is connected to the top of the fixing frame (52) through threads, an adjusting plate (54) is rotatably connected to the end of the threaded rod (53) through a bearing, and a compression roller (55) is rotatably connected between the concave seat (51) and the adjusting plate (54) through bearings.

4. Film molding apparatus according to claim 1, wherein the driving mechanism (6) comprises a fixed block (61) fixed on one side of the adjusting plate (54), a screw (62) is rotatably connected to the surface of the fixed block (61) through a bearing, and a limit mechanism (7) is screwed to the surface of the screw (62).

5. Film molding apparatus according to claim 4, wherein guide rods (63) are fixedly connected between the fixing blocks (61), and the surfaces of the guide rods (63) are slidably connected with limiting mechanisms (7).

6. Film molding apparatus according to claim 5, wherein the folding mechanism (8) comprises an electric slide rail (81) fixed on the table (1), and a trapezoidal slider (82) is slidingly connected to the surface of the electric slide rail (81).

7. Film embossing apparatus as claimed in claim 1, characterized in that the folding mechanism (8) further comprises an L-frame (83) fixed to one side of the table (1), the inner top of the L-frame (83) being fixedly connected with a folding wheel (84).

8. Film molding apparatus according to claim 2, characterized in that the surface of the fixed rod (72) is sleeved with a supporting spring (75), the end of the supporting spring (75) being connected to the bottom of the moving frame (71).