Translation device of film production equipment

Abstract

The utility model discloses a translation device of film production equipment, and belongs to the technical field of film blowing equipment. The translation device of the film production equipment mainly comprises a mounting mechanism, a driving mechanism, a bearing mechanism, a film cooling mechanism and a film blowing mechanism. Wherein a mounting column is arranged in the mounting mechanism, and a mounting top plate is arranged at the top end of the mounting column; a driving mechanism is arranged on the side edge of the mounting column; a bearing mechanism is arranged on one side of the driving mechanism; a film cooling mechanism is arranged at one end of the driving mechanism; and a film blowing mechanism is arranged at the bottom end of the mounting top plate. Compared with the prior art, films can be prevented from being accumulated on the lower side of the film cooling mechanism, so that the service life of the film cooling mechanism is prolonged to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of film blowing equipment, in particular to a translation device of film production equipment. Background Art

[0002] In the pre-production process of film production, the film blowing mechanism and the film cooling mechanism play a key role; among them, the film blowing mechanism evenly extrudes the molten plastic to form a thermoplastic film, and the film cooling mechanism can quickly cool the newly extruded thermoplastic film to ensure that the film quickly solidifies and sets its shape, thus completing the pre-production process.

[0003] In the existing technology, after the film production equipment is shut down, the film cooling mechanism stops working, but the film blowing mechanism may continue to extrude the film; if the film falls into the cold water tank below the film cooling mechanism, the film will undergo a hardening process; if the hardened film is not cleaned in time, it will accumulate on the lower side of the film cooling mechanism; when the film production equipment is started next time, the film cooling mechanism may not work normally. Utility Model Content

[0004] In order to solve the defects of the prior art, the translation device of the film production equipment provided by the utility model mainly includes an installation mechanism, a driving mechanism, a supporting mechanism, a film cooling mechanism and a film blowing mechanism. After the film production equipment is shut down, under the action of the supporting mechanism, the film extruded in the film blowing mechanism will not fall into the cold water tank under the film cooling mechanism; therefore, compared with the prior art, the utility model can avoid the accumulation of film on the lower side of the film cooling mechanism, thereby extending the service life of the film cooling mechanism to a certain extent.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A translation device for a thin film production device, comprising:

[0007] A mounting mechanism, the mounting mechanism comprising a mounting post, a top end of the mounting post being provided with a mounting top plate;

[0008] a driving mechanism, for providing power to the translation device, wherein the driving mechanism is arranged on a side of the mounting column;

[0009] A carrying mechanism, used for carrying the film, wherein the carrying mechanism is arranged on one side of the driving mechanism;

[0010] a film cooling mechanism, disposed at one end of the driving mechanism;

[0011] The film blowing mechanism is arranged at the bottom end of the mounting top plate.

[0012] Furthermore, two mounting columns are provided at the bottom end of the mounting top plate, and the bottom ends of the mounting columns are connected to the floor.

[0013] Furthermore, the driving mechanism includes:

[0014] A driving part, arranged on a side of the mounting post;

[0015] a telescopic portion, disposed at a driving end of the driving portion;

[0016] The connecting portion is arranged at the working end of the telescopic portion.

[0017] Furthermore, the carrying mechanism includes:

[0018] a step, wherein a side of the step is connected to a side of the connecting portion;

[0019] A carrying platform, the top end of which is connected to the bottom end of the step.

[0020] Furthermore, rollers are provided at the bottom of the carrying platform.

[0021] Furthermore, the side of the step facing the mounting column is a closed structure.

[0022] Furthermore, the film cooling mechanism includes:

[0023] a connecting platform, one end of which is connected to one end of the connecting portion, and one side of which is connected to the side of the step;

[0024] A chilling roller, the end of which is connected to the side of the connecting platform, and a gap exists between the outer peripheral surface of the chilling roller and the step.

[0025] Furthermore, the translation device of the film production equipment also includes:

[0026] Air knife mechanism;

[0027] The air knife mechanism is arranged at the bottom end of the mounting top plate and is located at the rear side of the film blowing mechanism. The air knife mechanism is used to blow the film toward the carrying mechanism.

[0028] Furthermore,

[0029] The driving mechanism is hydraulically driven; and / or

[0030] The film blowing mechanism is a die head.

[0031] Furthermore, the translation device of the film production equipment also includes:

[0032] control Panel;

[0033] A control panel is provided in the translation device, and the control panel is used to control the working state of the translation device.

[0034] The beneficial effects of the utility model are:

[0035] The film production equipment provided by this utility model has a supporting mechanism within its translation mechanism, which receives the film extruded from the film blowing mechanism. The translation mechanism is also equipped with a drive mechanism, which allows the user to control the left and right movement of the supporting mechanism and the film cooling mechanism along its drive direction. This design allows the supporting mechanism to move to the underside of the film blowing mechanism. Compared to existing technologies, this utility model prevents film from accumulating under the film cooling mechanism, thereby extending the service life of the film cooling mechanism to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0037] Figure 2 For this utility model Figure 1 Another perspective of

[0038] Figure 3 Schematic diagram of the extended state of the driving mechanism of the utility model ( Figure 1 from another perspective).

[0039] Reference numerals:

[0040] 1. Install the mechanism; 11. Install the column; 12. Install the top plate;

[0041] 2. Driving mechanism; 21. Driving part; 22. Telescopic part; 23. Connecting part;

[0042] 3. Carrying mechanism; 31. Carrying platform; 32. Steps;

[0043] 4. Film cooling mechanism; 41. Connecting platform; 42. Chilling roller;

[0044] 5. Film blowing mechanism;

[0045] 6. Film;

[0046] 7. Air knife mechanism;

[0047] 8. Control panel. DETAILED DESCRIPTION

[0048] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0049] Example 1

[0050] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, this embodiment discloses a translation device for film production equipment that prevents film 6 from accumulating beneath a film cooling mechanism 4. The device primarily comprises a mounting mechanism 1, a drive mechanism 2, a support mechanism 3, a film cooling mechanism 4, and a film blowing mechanism 5. After the film production equipment is shut down, if the film blowing mechanism 5 is still extruding film 6, the user activates the translation device. Subsequently, the working end of the drive mechanism 2 begins to extend, causing the support mechanism 3 and film cooling mechanism 4 mounted on the drive mechanism 2 to move in the direction of its drive. After a period of time, the support mechanism 3 moves to the underside of the film blowing mechanism 5, catching the film 6. This prevents the film 6 from falling into the cold water tank and also prevents the film cooling mechanism 4 from functioning properly.

[0051] The specific structure of the translation device of the film production equipment is as follows: it includes a mounting mechanism 1, which is provided with a mounting column 11, and a mounting top plate 12 is disposed at the top of the mounting column 11; a driving mechanism 2 is disposed on the side of the mounting column 11; a supporting mechanism 3 is disposed on one side of the driving mechanism 2; a film cooling mechanism 4 is disposed at one end of the driving mechanism 2; and a film blowing mechanism 5 is disposed at the bottom end of the mounting top plate 12. Compared with the prior art, the present invention can prevent the accumulation of film 6 on the bottom side of the film cooling mechanism 4, thereby extending the service life of the film cooling mechanism 4 to a certain extent.

[0052] Furthermore, two mounting posts 11 are provided at the lower end of the mounting top plate 12. In a specific application scenario, as shown in the attached Figure 1 As shown, two mounting columns 11 are generally vertically arranged on the left side of the mounting top plate 12. The mounting columns 11 are generally symmetrical along the length direction of the mounting top plate 12. The bottom ends of the mounting columns 11 are fixedly connected to the floor. Such a design can enhance the stability of the overall structure of the translation device.

[0053] In a specific application scenario, the driving mechanism 2 mainly includes a driving portion 21, a telescopic portion 22 and a connecting portion 23. Figure 2 As shown, the driving part 21 in the driving mechanism 2 is arranged below the right side of the mounting post 11, and the non-driving end of the driving part 21 is connected to the right side of the mounting post 11; under normal circumstances, the driving part 21 is electrically connected to the control panel 8, and the control panel 8 can transmit a control signal to the driving part 21, thereby controlling the working state of the driving mechanism 2; the driving end of the driving part 21 is provided with a telescopic part 22 along the length direction; under the drive of the driving part 21, the telescopic part 22 can stretch or shrink along its own length direction; the working end of the telescopic part 22 is provided with a connecting part 23. Figure 1 or attached Figure 2is the initial state of the translation device; when the supporting mechanism 3 needs to catch the film 6 extruded by the film blowing mechanism 5, the control panel 8 controls the driving mechanism 2 to stretch, and the driving part 21 of the driving mechanism 2 drives the telescopic part 22 to stretch; in this process, the working end of the telescopic part 22 pushes the connecting part 23 to the right, and the connecting part 23 moves with the supporting mechanism 3 and the film cooling mechanism 4 in the stretching direction of the telescopic part 22; after a period of time, the telescopic part 22 is stretched to the limit distance, and at this time, the supporting mechanism 3 reaches the target location, as shown in the attached figure. Figure 3 shown.

[0054] In another specific application scenario, the drive mechanism 2 can be hydraulically driven, as described below: the aforementioned drive unit 21 is a hydraulic pump. The hydraulic pump is the core of the hydraulic system and is responsible for converting mechanical energy into liquid pressure energy. The aforementioned control panel 8 can control the working state of the hydraulic pump by transmitting control signals, thereby controlling the movement of the entire drive mechanism 2. The aforementioned telescopic unit 22 is a hydraulic cylinder. The hydraulic cylinder is the part of the hydraulic system that performs actions. The hydraulic cylinder can receive pressurized oil from the hydraulic pump and use the liquid pressure to push the piston to reciprocate in the cylinder body, thereby achieving extension or contraction. During this process, the aforementioned connecting portion 23 can transmit the thrust or pull of the hydraulic cylinder to the support mechanism 3 and the film cooling mechanism 4. Generally, the aforementioned hydraulic system also includes components such as an oil tank, a control valve, a pipe, and a radiator. Among them, the oil tank is used to store hydraulic oil and provide a stable oil source for the hydraulic system; the control valve is used to control the flow direction and pressure of the hydraulic oil to adjust the speed and force of the hydraulic cylinder; the pipe is used to connect the hydraulic pump, the control valve, and the hydraulic cylinder to achieve the purpose of transmitting pressurized oil; and the radiator is used to cool the hydraulic oil to prevent the system from overheating. During use, the control panel 8 sends a control signal, the hydraulic pump starts working, extracts the hydraulic oil from the oil tank and pressurizes it; then, the pressurized hydraulic oil flows through the pipeline to the control valve, and the control valve adjusts the direction and pressure of the oil flow according to the control signal, thereby controlling the action of the hydraulic cylinder; then, the piston in the hydraulic cylinder is pushed by the pressurized oil and performs telescopic movement along the cylinder body; finally, through the connecting part 23, the supporting mechanism 3 and the film cooling mechanism 4 are moved left and right along the direction of their extension and contraction, thereby reducing the difficulty of the driving mechanism 2 to simultaneously drive the supporting mechanism 3 and the film cooling mechanism 4 to move to a certain extent.

[0055] In a specific application scenario, the supporting mechanism 3 mainly includes a step 32 and a supporting platform 31. The front and rear sides of the step 32 are connected to the side of the connecting portion 23, and the front and rear structures of the step 32 are partially connected to the side of the film cooling mechanism 4. There is a gap between the right side of the step 32 and the film cooling mechanism 4. This design allows the film 6 to be closely attached to the film cooling mechanism 4, thereby enhancing the film cooling mechanism 4's processing effect on the film 6 to a certain extent, and also enhancing the stability of the overall structure of the translation device. The supporting platform 31 is provided at the bottom end of the step 32, extending toward the mounting post 11.

[0056] In a specific application scenario, the film cooling mechanism 4 mainly includes a connecting platform 41 and a chilling roller 42. Figure 3 As shown, the left end of the connecting platform 41 is connected to the right end of the connecting part 23, and the side of the connecting platform 41 is connected to the side of the aforementioned step 32; a chilling roller 42 is provided on the side of the connecting platform 41, and the front and rear ends of the chilling roller 42 are connected to the connecting platform 41; normally, a rotating part (not shown in the figure) is provided at the connection between the connecting platform 41 and the chilling roller 42, and the rotating part can drive the chilling roller 42 to rotate; the rotating part is generally electrically connected to the control panel 8, and the control panel 8 can transmit an open or close control signal to the rotating part, thereby controlling the working state of the film cooling mechanism 4; in addition, there is a gap between the outer peripheral surface of the chilling roller 42 and the step 32, and a cold water tank (not shown in the figure) is provided on the lower side of the chilling roller 42. When producing the film 6, it is first necessary to operate the control panel 8 to turn on the film cooling mechanism 4; at this time, the rotating part drives the chilled roller 42 to rotate, and the chilled roller 42 can rotate with the film 6 that is close to its outer peripheral surface; in this process, the film 6 that is close to the chilled roller 42 will be immersed in the cold water tank, so that the temperature of the film 6 can drop rapidly, ensuring that the film 6 can be quickly solidified and shaped. At this time, the preliminary process of the film 6 production is completed.

[0057] In another specific application scenario, the film blowing mechanism 5 can be a die head; wherein, the die head has the function of accurately controlling the size and quality of the film, and can also improve the production efficiency and mechanical properties of the film; and, when repairing the die head, it is relatively convenient to lift or disassemble the die head, and usually one person can complete the repair work of the die head, thereby improving the maintenance efficiency of the film blowing mechanism 5 to a certain extent.

[0058] In order to realize the intelligentization of the translation device, the translation device is provided with the aforementioned control panel 8. In a specific application scenario, as shown in the attached Figure 1As shown, a control panel 8 is provided in the middle of the front side of the mounting post 11. The control panel 8 is provided with buttons, and pressing corresponding buttons can control the operating status of the components or mechanisms in the translation device. Of course, the position of the control panel 8 and the number of buttons on the control panel 8 can be adjusted appropriately according to the user's needs, and the corresponding details are not detailed here.

[0059] Example 2

[0060] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, this embodiment discloses a translation device for film production equipment, designed to enhance the performance of the aforementioned embodiment 1. In addition to the components of embodiment 1, it also includes rollers (not shown) and an air knife mechanism 7. The rollers reduce wear between the support mechanism 3 and the floor during movement, while the air knife mechanism 7 blows the film 6 toward the mounting post 11, preventing the film 6 from accumulating entirely near the step 32. Therefore, this embodiment enhances the performance of embodiment 1.

[0061] In a specific application scenario, rollers are symmetrically arranged on both sides of the bottom end of the carrying platform 31 along its length. When the aforementioned drive mechanism 2 moves the carrying platform 31 left and right, the rollers arranged on the bottom end of the carrying platform 31 can rotate. During this process, the rollers can enhance the mechanical energy of the carrying platform 31 during the left and right movement. Based on the aforementioned embodiment 1, the difficulty of the drive mechanism 2 in driving the carrying mechanism 3 and the film cooling mechanism 4 simultaneously is further reduced. In addition, the rollers on the carrying platform 31 can prevent wear between the carrying platform 31 and the floor, thereby extending the service life of the translation device to a certain extent.

[0062] This embodiment also takes into account a situation, and the specific solution is as follows: Figure 1 As shown, the left side of the aforementioned step 32 is a closed structure; if the film 6 extruded by the film blowing mechanism 5 is narrow or small, the step 32 can block these films 6 so that these films 6 will not fall into the cold water tank.

[0063] In a specific application scenario, an air knife mechanism 7 is provided at the bottom end of the mounting top plate 12. Figure 1As shown, the air knife mechanism 7 is located to the right of the film blowing mechanism 5, with its air outlet (not labeled) facing the film blowing mechanism 5. This design allows the working end of the air knife mechanism 7 to directly act on the film 6 extruded by the film blowing mechanism 5, causing the film 6 to float toward the supporting platform 31, thereby preventing the film 6 from accumulating near the step 32. The air knife mechanism 7 is generally electrically connected to the aforementioned control panel 8. The user can adjust the air speed at the air knife mechanism 7's air outlet by operating the buttons on the control panel 8 to meet their current needs.

[0064] Those skilled in the art will appreciate that, unless expressly stated otherwise, the singular forms "a", "an" and "the" used in the present invention may also include plural forms. It should be further understood that the term "comprising" used in the present invention refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. It should be understood that when we refer to an element as being "connected" or "coupled" to another element, it may be directly connected or coupled to the other element, or there may be intermediate elements. In addition, "connected" or "coupled" as used herein may include wireless connections or wireless couplings. The term "and / or" used herein includes all or any one of the units and all combinations of one or more associated listed items.

Claims

1. A translation device for a thin film production device, characterized in that: include: The mounting mechanism (1) comprises a mounting column (11), wherein a mounting top plate (12) is provided at the top end of the mounting column (11); a driving mechanism (2) for providing power to the translation device, wherein the driving mechanism (2) is provided on the side of the mounting column (11); a supporting mechanism (3) for supporting a film (6), wherein the supporting mechanism (3) is provided on one side of the driving mechanism (2); a film cooling mechanism (4) is provided at one end of the driving mechanism (2); and a film blowing mechanism (5) is provided at the bottom end of the mounting top plate (12).

2. The translation device of the thin film production equipment according to claim 1, characterized in that: Two mounting columns (11) are provided at the bottom end of the mounting top plate (12), and the bottom ends of the mounting columns (11) are connected to the floor.

3. The translation device of the thin film production equipment according to claim 2, characterized in that: The driving mechanism (2) comprises: a driving portion (21) arranged on the side of the mounting column (11); a telescopic portion (22) arranged at the driving end of the driving portion (21); and a connecting portion (23) arranged at the working end of the telescopic portion (22).

4. The translation device of the thin film production equipment according to claim 3, characterized in that: The bearing mechanism (3) comprises: a step (32), the side of the step (32) being connected to the side of the connecting portion (23); and a bearing platform (31), the top of the bearing platform (31) being connected to the bottom of the step (32).

5. The translation device of the thin film production equipment according to claim 4, characterized in that: Rollers are provided at the bottom of the carrying platform (31).

6. The translation device of the thin film production equipment according to claim 4, characterized in that: The side of the step (32) facing the mounting column (11) is a closed structure.

7. The translation device of the thin film production equipment according to claim 4, characterized in that: The film cooling mechanism (4) includes: a connecting platform (41), one end of the connecting platform (41) is connected to one end of the connecting portion (23), and one side of the connecting platform (41) is connected to the side of the step (32); a chilling roller (42), the end of the chilling roller (42) is connected to the side of the connecting platform (41), and a gap exists between the outer peripheral surface of the chilling roller (42) and the step (32).

8. The translation device of the thin film production equipment according to claim 1, characterized in that: Also includes: An air knife mechanism (7); the air knife mechanism (7) is arranged at the bottom end of the mounting top plate (12), and the air knife mechanism (7) is located at the rear side of the film blowing mechanism (5), and the air knife mechanism (7) is used to blow the film (6) toward the supporting mechanism (3).

9. The translation device of a thin film production equipment according to any one of claims 1 to 8, characterized in that: The driving mechanism (2) is hydraulically driven; and / or the film blowing mechanism (5) is a die head.

10. The translation device of the thin film production equipment according to claim 9, characterized in that: Also includes: A control panel (8); the control panel (8) is arranged in the translation device, and the control panel (8) is used to control the working state of the translation device.

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