Winding equipment with anti-reversion function for H-shaped film production

Abstract

The utility model discloses an anti-reversion rolling device for H-shaped film production in the technical field of film production equipment, which comprises a bottom plate, a control mechanism is arranged on the top of the bottom plate, a left side plate and a right side plate are respectively arranged on the left side and the right side of the top of the control mechanism, and a driving mechanism is arranged on the left side of the right side plate. A rotating mechanism is arranged on the right side of the left side plate, a cloth roller is arranged between the rotating mechanism and the driving mechanism, a box body is fixedly connected to the left side of the left side plate, mounting plates are fixedly connected to the left side and the right side of the bottom plate, mounting holes are formed in the two mounting plates, and a blocking rod is fixedly connected to the front portion of the left side plate. According to the film winding device, the problems that after a film is wound on a cloth roller, the cloth roller is inconvenient to detach from two sets of bearing seats, the cloth rollers with different widths cannot be fixed, and the applicability is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of film production equipment, in particular to a winding device with an anti-reversal function for H-type film production. Background Art

[0002] H-type polyimide film has excellent insulation performance and tensile strength, excellent temperature resistance and can be used for a long time at a temperature between -240-260℃, good chemical stability, corrosion resistance, excellent flame retardancy and radiation resistance, and can be widely used in insulation fields such as high-temperature motors, cables, electromagnetic wires, transformers, etc. It can also be made into high-temperature pressure-sensitive adhesives, H-grade composite film tapes, high-temperature labels, etc., which can be used as auxiliary materials in a variety of electronic and electrical appliances.

[0003] For example, a film production winder with announcement number: CN206606805U includes a frame, a cloth roller and a bearing seat, one end of the cloth roller is sleeved with a first gear, the first gear is connected to the second gear, the second gear is fixedly connected to one end of a straight rod, the other end of the straight rod is fixedly connected to a power wheel, the middle part of the straight rod is rotatably connected to the frame, the power wheel is connected to a transmission belt, the transmission belt is connected to a motor fixed to the lower end of the frame, the second gear is also provided with a ratchet, the second gear is fixedly connected to the ratchet, and a ratchet pawl is also provided next to the ratchet to prevent the ratchet from rotating in the opposite direction. The utility model is beneficial in that it has a simple structure, not only has efficient transmission, is not prone to slippage, but also can effectively prevent the cloth roller from reversing due to motor failure, and ensure the stability of film transmission and winding.

[0004] However, after the film is rolled onto the cloth-winding roller, it is inconvenient to remove the cloth-winding roller from the two sets of bearing seats, and cloth-winding rollers of different widths cannot be fixed, so the applicability is poor. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a winding device with an anti-reversal function for H-type film production, which can solve the problem that after the above-mentioned device winds the film onto the cloth roller, it is inconvenient to remove the cloth roller from the two sets of bearing seats, and it is impossible to fix cloth rollers of different widths, resulting in poor applicability.

[0007] In order to solve the above technical problems, the utility model provides a winding device with an anti-reversal function for H-type film production, adopting the following technical scheme: it includes a bottom plate, a control mechanism is provided on the top of the bottom plate, a left plate and a right plate are respectively provided on the left and right sides of the top of the control mechanism, a driving mechanism is provided on the left side of the right plate, a rotating mechanism is provided on the right side of the left plate, a cloth winding roller is provided between the rotating mechanism and the driving mechanism, and a box is fixedly connected to the left side of the left plate.

[0008] Optionally, mounting plates are fixedly connected to the left and right sides of the bottom plate, and mounting holes are provided on both sets of mounting plates.

[0009] By adopting the above technical solution, the winding device is fixed.

[0010] Optionally, a blocking rod is fixedly connected to the front of the left side plate, and a connecting rod is fixedly connected to the left side of the front of the left side plate; the rotating mechanism includes a rotating rod; the left and right sides of the cloth rolling roller are fixedly connected to square plates; the driving mechanism includes a driving motor, and the driving motor is arranged on the left side of the right side plate.

[0011] By adopting the above technical solution, a driving mechanism and a rotating mechanism are provided.

[0012] Optionally, the right side of the rotating rod is rotatably connected to a rotating plate, the right side of the rotating plate is provided with a rotating groove adapted to the square plate, and the left side of the square plate is inserted into the rotating groove.

[0013] By adopting the above technical solution, the left side of the cloth rolling roller is limited.

[0014] Optionally, a driving plate is connected to the left power output end of the driving motor, a driving groove matched with the square plate is opened on the left side of the driving plate, and the square plate on the right side is inserted into the driving groove.

[0015] By adopting the above technical solution, the right side of the cloth rolling roller is limited.

[0016] Optionally, a ratchet is sleeved on the left side of the rotating rod, the outer side of the connecting rod is slidably connected to a limiting plate, the blocking rod is located below the limiting plate, and a spring is provided between the blocking rod and the limiting plate.

[0017] By adopting the above technical solution, the cloth winding roller is prevented from reversing.

[0018] Optionally, a bottom plate groove is opened on the top of the bottom plate, and the control mechanism includes a control motor, and the control motor is arranged in the bottom plate groove. The left power output end of the control motor is connected with a control screw rod, and the control screw rod is a forward and reverse screw rod. The left side of the control screw rod is rotatably connected in the bottom plate groove, and two groups of control slides are screwed on the control screw rod. The two groups of control slides are both slidably connected to the bottom plate groove, and the bottoms of the left plate and the right plate are respectively arranged on the two groups of control slides.

[0019] By adopting the above technical solution, the cloth rolling roller is clamped and fixed.

[0020] In summary, the utility model includes at least one of the following beneficial effects: by setting a control mechanism to control the driving mechanism and the rotating mechanism, it is convenient to clamp and fix cloth rollers of different widths, and when the film is rolled onto the cloth roller, it is convenient to disassemble the cloth roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the front cross-section structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the box body of the present utility model.

[0025] Explanation of the accompanying drawings: 1. bottom plate; 101. bottom plate groove; 102. mounting plate; 103. mounting hole; 2. control mechanism; 201. control motor; 202. control screw rod; 203. control slide plate; 3. right side plate; 4. left side plate; 401. connecting rod; 402. limit plate; 403. blocking rod; 404. spring; 5. driving mechanism; 501. driving motor; 502. driving plate; 503. driving groove; 6. rotating mechanism; 601. rotating rod; 602. rotating plate; 603. rotating groove; 604. ratchet; 7. cloth rolling roller; 701. square plate; 8. box body. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] Embodiment 1, refer to Figure 1In order to solve the problems that after the above-mentioned device winds the film onto the cloth roller, it is inconvenient to remove the cloth roller from the two sets of bearing seats, and cloth rollers of different widths cannot be fixed, resulting in poor applicability, the utility model discloses a winding device with an anti-reversal function for H-type film production, comprising a bottom plate 1, a control mechanism 2 is provided on the top of the bottom plate 1, a left side plate 4 and a right side plate 3 are respectively provided on the left and right sides of the top of the control mechanism 2, a driving mechanism 5 is provided on the left side of the right side plate 3, a rotating mechanism 6 is provided on the right side of the left side plate 4, a cloth roller 7 is provided between the rotating mechanism 6 and the driving mechanism 5, and a box 8 is fixedly connected to the left side of the left side plate 4.

[0028] Based on the above features, the working principle of this embodiment is: the cloth winding roller 7 is placed between the driving mechanism 5 and the rotating mechanism 6, the control mechanism 2 is started to drive the driving mechanism 5 and the rotating mechanism 6 to move closer to each other, the cloth winding roller 7 is clamped and fixed, the driving mechanism 5 is started to drive the cloth winding roller 7 to rotate and roll the film onto the cloth winding roller 7 for winding, and after the winding is completed, the control mechanism 2 is started to drive the driving mechanism 5 and the rotating mechanism 6 to move away from each other, and the cloth winding roller 7 is disassembled and collected.

[0029] Example 2, refer to Figure 2-3In this embodiment, in order to solve the problem that after the above-mentioned device winds the film onto the cloth roller, it is inconvenient to remove the cloth roller from the two sets of bearing seats, and it is impossible to fix cloth rollers of different widths, resulting in poor applicability, based on the same concept as the above-mentioned embodiment 1, the H-type film production winding device with anti-reversal function also includes mounting plates 102 fixedly connected to the left and right sides of the bottom plate 1, mounting holes 103 are provided on the two sets of mounting plates 102, a blocking rod 403 is fixedly connected to the front of the left side plate 4, and a connecting rod 401 is fixedly connected to the left side of the front of the left side plate 4; the rotating mechanism 6 includes a rotating rod 601; the cloth roller 7 is fixedly connected to the left and right sides of the square plate 701; the driving mechanism 5 includes a driving motor 501, the driving motor 501 is arranged on the left side of the right side plate 3, the right side of the rotating rod 601 is rotatably connected to the rotating plate 602, the right side of the rotating plate 602 is provided with a rotating groove 603 adapted to the square plate 701, the left side square plate 701 is inserted into the rotating groove 603, and the driving The left power output end of the motor 501 is connected to a driving plate 502, a driving groove 503 adapted to the square plate 701 is provided on the left side of the driving plate 502, the right square plate 701 is inserted into the driving groove 503, a ratchet 604 is sleeved on the left side of the rotating rod 601, the outer side of the connecting rod 401 is slidably connected to the limit plate 402, the blocking rod 403 is located below the limit plate 402, a spring 404 is provided between the blocking rod 403 and the limit plate 402, and a bottom plate groove 101 is provided on the top of the bottom plate 1. The control mechanism 2 includes a control motor 201, which is arranged in the bottom plate groove 101. The left power output end of the control motor 201 is connected to a control screw rod 202, which is a forward and reverse screw rod. The left side of the control screw rod 202 is rotatably connected in the bottom plate groove 101. Two groups of control slides 203 are screwed on the control screw rod 202. The two groups of control slides 203 are both slidably connected to the bottom plate groove 101, and the bottoms of the left side plate 4 and the right side plate 3 are respectively arranged on the two groups of control slides 203.

[0030] Based on the above features, the working principle of this embodiment is: the cloth winding roller 7 is placed between the rotating plate 602 and the driving plate 502, the control motor 201 is started to drive the control screw rod 202 to rotate, the control screw rod 202 drives the two groups of control slide plates 203 to rotate, the control screw rod 202 is a forward and reverse screw rod, under the limit of the bottom plate groove 101, the two groups of control slide plates 203 move closer to each other, the two groups of control slide plates 203 respectively drive the left side plate 4 and the right side plate 3 to move closer to each other, the left side plate 4 and the right side plate 3 respectively drive the rotating mechanism 6 and the driving mechanism 5 to move closer to each other, the square plate 701 on the left side of the cloth winding roller 7 is inserted into the rotating groove 603, the square plate 701 on the right side of the cloth winding roller 7 is inserted into the driving groove 503, the cloth winding roller 7 is clamped and fixed, the driving motor 501 is started to drive the driving plate 502 to rotate, the driving plate 502 drives the right side square plate 701 to rotate, and the right side square plate 701 drives the cloth winding roller 7 to rotate The cloth rolling roller 7 is moved to roll up the film onto the cloth rolling roller 7. At the same time, the cloth rolling roller 7 drives the left square plate 701 to rotate, and the left square plate 701 drives the rotating rod 601 to rotate, and the rotating plate 601 drives the ratchet 604 to rotate, and the limit plate 403 and the blocking rod 403 cooperate with each other to limit the ratchet 604 and prevent the ratchet 604 from reversing, thereby preventing the cloth rolling roller 7 from reversing during operation. After the winding is completed, the control motor 201 is started to drive the control screw rod 202 to rotate in the opposite direction, and the control screw rod 202 drives the two groups of control slide plates 203 to move away from each other, and the two groups of control slide plates 203 respectively drive the left side plate 4 and the right side plate 3 to move away from each other, and the left side plate 4 and the right side plate 3 respectively drive the rotating mechanism 6 and the driving mechanism 5 to move away from each other, and the square plate 701 on the left side of the cloth rolling roller 7 is taken out from the rotating groove 603, and the square plate 701 on the right side of the cloth rolling roller 7 is taken out from the driving groove 503, and the cloth rolling roller 7 is disassembled to complete the winding work.

[0031] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A winding device with an anti-reversal function for producing H-type films, comprising a bottom plate (1), characterized in that: A control mechanism (2) is provided on the top of the bottom plate (1); a left side plate (4) and a right side plate (3) are provided on the left and right sides of the top of the control mechanism (2), respectively; a driving mechanism (5) is provided on the left side of the right side plate (3); a rotating mechanism (6) is provided on the right side of the left side plate (4); a cloth rolling roller (7) is provided between the rotating mechanism (6) and the driving mechanism (5); and a box body (8) is fixedly connected to the left side of the left side plate (4).

2. The winding device with anti-reversal function for producing H-type film according to claim 1, characterized in that: The left and right sides of the bottom plate (1) are both fixedly connected with mounting plates (102), and mounting holes (103) are provided on the two sets of mounting plates (102).

3. The winding device with anti-reversal function for H-type film production according to claim 1, characterized in that: A blocking rod (403) is fixedly connected to the front of the left side plate (4), and a connecting rod (401) is fixedly connected to the left side of the front of the left side plate (4); the rotating mechanism (6) comprises a rotating rod (601); the left and right sides of the cloth rolling roller (7) are both fixedly connected to square plates (701); the driving mechanism (5) comprises a driving motor (501), and the driving motor (501) is arranged on the left side of the right side plate (3).

4. The winding device with anti-reversal function for producing H-type film according to claim 3, characterized in that: The right side of the rotating rod (601) is rotatably connected to a rotating plate (602), and the right side of the rotating plate (602) is provided with a rotating groove (603) adapted to the square plate (701), and the left side of the square plate (701) is inserted into the rotating groove (603).

5. The winding device with anti-reversal function for producing H-type film according to claim 3, characterized in that: The left power output end of the driving motor (501) is connected to a driving plate (502), the left side of the driving plate (502) is provided with a driving groove (503) adapted to the square plate (701), and the right side of the square plate (701) is inserted into the driving groove (503).

6. The winding device with anti-reversal function for producing H-type film according to claim 3, characterized in that: A ratchet wheel (604) is sleeved on the left side of the rotating rod (601); the outer side of the connecting rod (401) is slidably connected to the limiting plate (402); the blocking rod (403) is located below the limiting plate (402); and a spring (404) is provided between the blocking rod (403) and the limiting plate (402).

7. The winding device with anti-reversal function for producing H-type film according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a bottom plate groove (101), the control mechanism (2) comprises a control motor (201), the control motor (201) is arranged in the bottom plate groove (101), the left power output end of the control motor (201) is connected with a control screw rod (202), the control screw rod (202) is a forward and reverse screw rod, the left side of the control screw rod (202) is rotatably connected in the bottom plate groove (101), two groups of control slide plates (203) are screwed on the control screw rod (202), the two groups of control slide plates (203) are slidably connected to the bottom plate groove (101), and the bottoms of the left side plate (4) and the right side plate (3) are respectively arranged on the two groups of control slide plates (203).

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