Plastic sheet winding device

Abstract

The utility model discloses a plastic sheet winding device which comprises a bottom plate, a sliding groove, a mounting groove, a connecting groove, a sliding block, a supporting box, a fixing disc, a transmission rod, a transmission assembly and an adjusting assembly, the sliding groove is formed in the upper end of the bottom plate, the mounting groove is formed in the upper end of the bottom plate, the connecting groove is formed in one side of the mounting groove, and the sliding block is connected into the sliding groove in a sliding mode. The two supporting boxes are fixedly connected to the upper end of the bottom plate and the upper end of the sliding block respectively, the fixing disc is rotationally connected into the sliding groove and the connecting groove, the transmission rod is installed in the connecting groove, the fixing disc is fixedly connected to the outer portion of the transmission rod, the transmission assembly is installed in the supporting boxes, and the adjusting assembly is installed in the sliding groove. The winding device has the advantages that the sliding block is driven by the adjusting assembly to slide in the sliding groove, a winding drum for winding is clamped and fixed through the clamping block, a user can easily replace the winding drum, the labor intensity of an operator is reduced, the production speed is increased, and the productivity is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet winding devices, specifically to a plastic sheet winding device. Background Technology

[0002] The production process of disposable plastic cups requires plastic sheets. After the plastic sheets are manufactured, they need to be wound into rolls by mechanical devices. After the sheets are wound into rolls, the rolled rolls need to be removed and replaced with new rolls.

[0003] Existing winding devices require manual disassembly and reassembly of the winding rollers after winding, which is cumbersome and reduces work efficiency. There is a lack of devices that allow users to easily change the roll. This utility model proposes a winding device for winding flat plastic sheets. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the above-mentioned defects and provide a plastic sheet winding device.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a plastic sheet winding device, comprising:

[0006] The base plate has a sliding groove at its upper end, an installation groove at its upper end, and a connecting groove on one side of the installation groove.

[0007] A slider, which is slidably connected inside a groove;

[0008] The support box is fixedly connected to the upper end of the base plate and the upper end of the slider, respectively. A fixing hole is opened on one side of the support box. A shaft is rotatably connected inside the fixing hole. A motor is fixedly connected to one end of the shaft. The motor is fixedly connected to one side of the support box.

[0009] A fixed plate is rotatably connected to the inside of a slide groove, rotatably connected to the inside of an installation groove, and rotatably connected to the inside of a connecting groove. A transmission rod is provided inside the connecting groove, and the fixed plate is fixedly connected to the outside of the transmission rod.

[0010] A transmission assembly is disposed inside a support box. The transmission assembly includes a fixed groove, a transmission pipe, a synchronous pulley, and a synchronous belt. The fixed groove is opened on one side of the slider. The transmission pipe is rotatably connected inside the fixed groove and slidably connected outside the transmission rod. The synchronous pulley is fixedly connected outside the shaft, transmission rod, and transmission pipe. The synchronous belt is sleeved on the outside of the synchronous pulley.

[0011] An adjustment component is disposed inside the slide groove.

[0012] As an improvement, the adjustment component includes:

[0013] A limiting hole is provided on one side of the slider;

[0014] A limiting rod, the rear end of which is connected to the inside of a limiting hole, and the limiting rod is fixedly connected to the inside of a sliding groove;

[0015] A lead screw, which is threadedly connected to the inside of a slider and rotatably connected to the inside of a groove;

[0016] Motor 2 is fixedly connected to one end of the lead screw and is also fixedly connected internally.

[0017] As an improvement, clamping blocks are fixedly connected to both of the two shafts on the side closest to each other.

[0018] As an improvement, support columns are fixedly connected to both the front and rear parts of the lower end of the base plate.

[0019] The advantages of this invention compared to the prior art are as follows: This invention uses an adjusting component to drive a slider to slide inside a groove, clamps and fixes the winding drum using clamping blocks, drives a motor to rotate a shaft, which in turn drives a transmission rod to rotate under the transmission of a transmission component. The transmission rod and transmission component then drive the shaft on the other side to rotate, and the two clamping blocks rotate synchronously, causing the drum to rotate and winding the drum, allowing the user to easily change the drum. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a cross-sectional view of the present invention.

[0022] Figure 3 This is a cross-sectional view of the base plate of this utility model.

[0023] Figure 4 This is a schematic diagram of the adjustment component of this utility model.

[0024] Figure 5 This is a schematic diagram of the transmission component of this utility model.

[0025] As shown in the figure: 1. Base plate; 11. Slide groove; 12. Mounting groove; 13. Connecting groove; 2. Slider; 3. Support box; 31. Fixing hole; 32. Shaft; 33. Motor 1; 4. Fixing plate; 41. Transmission rod; 5. Transmission assembly; 51. Fixing groove; 52. Transmission pipe; 53. Synchronous pulley; 54. Synchronous belt; 6. Adjustment assembly; 61. Limiting hole; 62. Limiting rod; 63. Lead screw; 64. Motor 2; 7. Clamping block; 8. Support column. Detailed Implementation

[0026] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Example 1: As Figures 1 to 5 As shown, this embodiment proposes a plastic sheet winding device, including: a base plate 1, a slide groove 11, a mounting groove 12, a connecting groove 13, a slider 2, a support box 3, a fixing hole 31, a shaft 32, a motor 33, a fixing plate 4, a transmission rod 41, a transmission assembly 5, and an adjustment assembly 6. The base plate 1 has a slide groove 11 at its upper end and a mounting groove 12 at its upper end. A connecting groove 13 is formed on one side of the mounting groove 12. The slider 2 is slidably connected inside the slide groove 11. Two support boxes 3 are respectively fixedly connected to the upper end of the base plate 1 and the upper end of the slider 2. A fixing hole 31 is formed on one side of the support box 3. The shaft 32 is rotatably connected inside the fixing hole 31. One end of the shaft 32 is fixedly connected to the motor 33, which is fixedly connected to one side of the support box 3. The disc 4 is rotatably connected inside the slide groove 11, the fixed disc 4 is rotatably connected inside the mounting groove 12, the fixed disc 4 is rotatably connected inside the connecting groove 13, the transmission rod 41 is installed inside the connecting groove 13, the fixed disc 4 is fixedly connected to the outside of the transmission rod 41, the transmission component 5 is installed inside the support box 3, and the adjustment component 6 is installed inside the slide groove 11. The adjustment component 6 drives the slider 2 to slide inside the slide groove 11, and the clamping block 7 clamps and fixes the winding drum. The motor 33 drives the shaft 32 to rotate, which in turn drives the transmission rod 41 to rotate under the transmission of the transmission component 5. The transmission rod 41 and the transmission component 5 drive the shaft 32 on the other side to rotate. The two clamping blocks 7 rotate synchronously, driving the drum to rotate for winding.

[0029] The transmission assembly 5 includes: a fixed groove 51, a transmission pipe 52, a synchronous pulley 53, and a synchronous belt 54. The fixed groove 51 is opened on one side of the slider 2. The transmission pipe 52 is rotatably connected inside the fixed groove 51 and slidably connected outside the transmission rod 41. The synchronous pulley 53 is fixedly connected to the shaft 32, the transmission rod 41, and the transmission pipe 52. The synchronous belt 54 is sleeved on the outside of the synchronous pulley 53. The synchronous belt 54 synchronizes the rotation between the synchronous pulley 53, thereby driving the two clamping blocks 7 to rotate synchronously and driving the drum to rotate stably.

[0030] The adjustment assembly 6 includes: a limiting hole 61, a limiting rod 62, a lead screw 63, and a second motor 64. The limiting hole 61 is located on one side of the slider 2. The limiting rod 62 is slidably connected inside the limiting hole 61 and fixedly connected inside the slide groove 11. The lead screw 63 is threadedly connected inside the slider 2 and rotatably connected inside the slide groove 11. The second motor 64 is fixedly connected to one end of the lead screw 63 and is fixedly connected inside the slide groove 11. The lead screw 63 rotates under the drive of the second motor 64. The lead screw 63 drives the slider 2 to slide under the restriction of the limiting hole 61 and the limiting rod 62, thereby controlling the distance between the two clamping blocks 7.

[0031] The two shafts 32 are fixedly connected to the clamping blocks 7 on one side close to each other.

[0032] Support columns 8 are fixedly connected to both the front and rear sides of the lower end of the base plate 1.

[0033] In use, the slider 2 is driven to slide inside the slide groove 11 by adjusting component 6, and the winding drum is clamped and fixed by clamping block 7. The shaft 32 is driven to rotate by motor 33, and the shaft 32 is driven to rotate by transmission component 5. The transmission rod 41 is driven to rotate by transmission rod 41 and transmission component 5, and the shaft 32 on the other side is driven to rotate by transmission rod 41 and transmission component 5. The two clamping blocks 7 rotate synchronously, driving the drum to rotate for winding.

[0034] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plastic sheet winding device, characterized by, The utility model relates to a kind of adjustable support device, including: Bottom plate (1), the upper end of the bottom plate (1) is provided with sliding slot (11), the upper end of the bottom plate (1) is provided with mounting groove (12), one side of the mounting groove (12) is provided with connecting groove (13); Sliding block (2), the sliding block (2) is slidably connected in the sliding slot (11); Support box (3), two support boxes (3) are fixedly connected to the upper end of the bottom plate (1) and the upper end of the sliding block (2), one side of the support box (3) is provided with fixed hole (31), the shaft rod (32) is rotatably connected in the fixed hole (31), the motor one (33) is fixedly connected to one end of the shaft rod (32), and the motor one (33) is fixedly connected to one side of the support box (3); Fixed disc (4), the fixed disc (4) is rotatably connected in the sliding slot (11), the fixed disc (4) is rotatably connected in the mounting groove (12), the fixed disc (4) is rotatably connected in the connecting groove (13), the connecting groove (13) is provided with transmission rod (41), and the fixed disc (4) is fixedly connected to the outside of the transmission rod (41); Transmission assembly (5), the transmission assembly (5) is arranged in the support box (3), and the transmission assembly (5) includes fixed groove (51), transmission pipe (52), synchronous belt pulley (53) and synchronous belt (54), the fixed groove (51) is provided on one side of the sliding block (2), the transmission pipe (52) is rotatably connected in the fixed groove (51), the transmission pipe (52) is slidably connected to the outside of the transmission rod (41), the synchronous belt pulley (53) is fixedly connected to the outside of the shaft rod (32), the transmission rod (41) and the transmission pipe (52), and the synchronous belt (54) is sleeved to the outside of the synchronous belt pulley (53); Adjusting assembly (6), the adjusting assembly (6) is arranged in the sliding slot (11).

2. A plastic sheet winding apparatus according to claim 1, wherein The adjusting assembly (6) includes: Limiting hole (61), the limiting hole (61) is provided on one side of the sliding block (2); Limiting rod (62), the limiting rod (62) rear end is connected in the limiting hole (61), and the limiting rod (62) is fixedly connected in the sliding slot (11); Lead screw (63), the lead screw (63) is threadedly connected in the sliding block (2), and the lead screw (63) is rotatably connected in the sliding slot (11); Motor two (64), the motor two (64) is fixedly connected to one end of the lead screw (63), and the motor two (64) is fixedly connected to the inside.

3. A plastic sheet winding apparatus according to claim 1, wherein The two shaft rods (32) are fixedly connected with clamping blocks (7) on the side close to each other.

4. A plastic sheet winding apparatus according to claim 1, wherein The bottom plate (1) is fixedly connected with support columns (8) on the lower end of the two sides front and back.

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