A conveying device for producing PVC products

Abstract

This utility model relates to the field of PVC product manufacturing technology and discloses a conveying device for PVC product manufacturing, including a base; an adjusting component is provided on the base, and two mounting plates are installed on the adjusting component. The adjusting component is used to adjust the distance between the two mounting plates. A conveying component is installed on the mounting plate for conveying PVC sheets. The conveying component is provided with equally spaced limiting components, and the limiting components are connected to blocks for supporting the PVC sheets. The limiting components are used to limit the blocks. This utility model allows the adjusting component to adjust the distance between the two conveying components, thereby adjusting the conveying distance of the conveying components according to the width of the PVC sheets, thus preventing the PVC sheets from shifting during conveying. Furthermore, the limiting components connect the blocks to the conveying components, thereby supporting and limiting the PVC sheets, thus preventing the PVC sheets from slipping when the conveying components are conveying the PVC sheets to higher positions.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC product production, in particular to a conveying device for PVC product production. Background Art

[0002] PVC board is used for surface packaging of various panels, so it is also called decorative film or adhesive film, and is used in many industries such as building materials, packaging, and medicine. In the production process of PVC board, a conveying device is needed. The conveying device generally conveys the PVC board through a conveyor belt. However, when the conveyor belt needs to transport the PVC board to a high place, the PVC board is prone to slipping with the conveyor belt, which in turn affects the transmission of the PVC board.

[0003] Therefore, those skilled in the art have proposed a conveying device for producing PVC products to solve the problems raised in the above background. Utility Model Content

[0004] The purpose of the utility model is to provide a conveying device for producing PVC products to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A conveying device for producing PVC products, comprising a base; an adjusting component is provided on the base, two mounting plates are installed on the adjusting component, the adjusting component is used to adjust the distance between the two mounting plates, a conveying component is installed on the mounting plate, and is used to convey PVC boards, the conveying component is provided with limiting components distributed at equal intervals, the limiting components are connected to blocks, and are used to support the PVC boards, and the limiting components are used to limit the blocks.

[0007] As a further solution of the utility model: the adjusting component includes two side plates installed on the base, a bidirectional screw is rotatably arranged between the two side plates, guide rods are installed at both ends of the two side plates, both sides of the bidirectional screw are threadedly connected to a movable frame slidably connected to the guide rod, the movable frame is fixedly connected to the mounting plate, and a driving motor for the bidirectional screw is installed on the side plate.

[0008] As a further solution of the utility model: the transmission component includes two driving shafts rotatably arranged on the mounting plate, and a transmission cylinder is installed on the driving shaft. The two transmission cylinders are connected by a transmission belt.

[0009] As a further solution of the utility model: the limiting component includes slots evenly spaced on the conveyor belt, a block cooperating with the slots is installed at the bottom end of the stopper, a sliding cavity is provided on both sides of the slot of the transmission belt, a limiting block is slidably arranged in the sliding cavity, limiting slots cooperating with the limiting block are provided on both sides of the blocking block, and the limiting block is connected to the sliding cavity through an elastic member.

[0010] As a further solution of the utility model: the elastic member includes an inner cavity opened in the limit block, an inner plate is slidably arranged in the inner cavity, the inner plate is fixedly connected to the sliding cavity by a fixing rod, and a spring connected to the inner plate is arranged in the inner cavity.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model can adjust the spacing between the two conveying components by means of the setting of the adjusting component, and then can adjust the conveying spacing of the conveying components according to the width of the PVC board, thereby preventing the PVC board from being offset during conveyance, and can connect the stopper to the conveying component by means of the limiting component, thereby supporting and limiting the PVC board, thereby preventing the PVC board from slipping when the conveying component conveys the PVC board to a higher place. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of a conveying device for producing PVC products.

[0013] Figure 2 This is a schematic structural diagram of the side surface of a mounting plate in a conveying device for producing PVC products.

[0014] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0015] Figure 4 The present invention is a schematic diagram of the structure of a card block and a stop block in a conveying device for producing PVC products.

[0016] In the figure: 1. base; 2. side plate; 3. bidirectional screw; 4. guide rod; 5. drive motor; 6. movable frame; 7. mounting plate; 8. drive shaft; 9. conveyor cylinder; 10. conveyor belt; 11. slot; 12. block; 13. limit slot; 14. sliding cavity; 15. limit block; 16. inner cavity; 17. fixing rod; 18. inner plate; 19. spring; 20. stop block. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 4A conveying device for producing PVC products, comprising a base 1; an adjusting component is provided on the base 1, two mounting plates 7 are installed on the adjusting component, the adjusting component is used to adjust the spacing between the two mounting plates 7, a conveying component is installed on the mounting plate 7, and is used to convey a PVC board, the conveying component is provided with equally spaced limiting components, the limiting component is connected with a stopper 20, and is used to support the PVC board, the limiting component is used to limit the stopper 20, and the spacing between the two conveying components can be adjusted by the arranged adjusting component, and then the conveying spacing of the conveying components can be adjusted according to the width of the PVC board, thereby avoiding the PVC board from being offset during conveyance, and the stopper 20 can be connected to the conveying component by the limiting component, thereby supporting and limiting the PVC board, thereby avoiding the PVC board from slipping when the conveying component conveys the PVC board to a high place.

[0019] The adjusting component includes two side plates 2 installed on the base 1, a bidirectional screw 3 is rotatably arranged between the two side plates 2, guide rods 4 are installed at both ends of the two side plates 2, both sides of the bidirectional screw 3 are threadedly connected with a movable frame 6 slidably connected to the guide rod 4, the movable frame 6 is fixedly connected to the mounting plate 7, and a driving motor 5 for the bidirectional screw 3 is installed on the side plate 2. According to the width of the PVC board, the driving motor 5 can be started to drive the bidirectional screw 3 to rotate, thereby driving the two movable frames 6 to slide along the guide rod 4, thereby adjusting the spacing between the two movable frames 6, that is, changing the spacing between the two conveying components. By adjusting the spacing of the mounting plate 7, the two sides of the PVC board can be limited to prevent the conveying component from deviating during the process of conveying the PVC board.

[0020] The conveying component includes two driving shafts 8 rotatably arranged on the mounting plate 7, and a conveying cylinder 9 is installed on the driving shaft 8. The two conveying cylinders 9 are connected by a conveyor belt 10, wherein the driving shaft 8 is driven by an external driving device. Preferably, the external driving device can be set as a stepping motor, and the PVC board can be conveyed by the conveyor belt 10.

[0021] The limiting component includes slots 11 that are evenly spaced and opened on the conveyor belt 10, a block 12 that cooperates with the slots 11 is installed at the bottom end of the block 20, and a sliding cavity 14 is opened on both sides of the slot 11 of the transmission belt, and a limiting block 15 is slidably arranged in the sliding cavity 14, and limiting grooves 13 that cooperate with the limiting block 15 are opened on both sides of the block 12. The limiting block 15 is connected to the sliding cavity 14 through an elastic member, and the position of the block 20 can be adjusted according to the length of the PVC board. By inserting the block 12 at the bottom of the block 20 into the slot 11, the limiting block 15 can be stuck in the limiting groove 13 of the block 12 under the action of the elastic member, thereby completing the limitation of the block 12, and by adjusting the position of the block 20, the conveying component can convey PVC boards of different lengths.

[0022] The elastic member includes an inner cavity 16 opened in the limit block 15, an inner plate 18 is slidably arranged in the inner cavity 16, and the inner plate 18 is fixedly connected to the sliding cavity 14 through a fixing rod 17. A spring 19 connected to the inner plate 18 is arranged in the inner cavity 16, wherein under the action of the spring 19, the limit block 15 can be elastically supported in cooperation with the inner plate 18 and the fixing rod 17, and the block 12 can be limited by inserting the limit block 15 into the limit grooves 13 on both sides of the card block 12, thereby completing the fixation of the stop block 20, and by adjusting the position of the stop block 20, the conveying component can convey PVC boards of different lengths.

[0023] The working principle of the utility model is as follows: when in use, according to the width of the PVC board, the driving motor 5 can be started to drive the bidirectional screw 3 to rotate, thereby driving the two moving frames 6 to slide along the guide rod 4, thereby adjusting the distance between the two moving frames 6, that is, changing the distance between the two conveying components. By adjusting the distance between the mounting plates 7, the two sides of the PVC board can be limited to prevent the conveying component from deviating during the process of conveying the PVC board; when conveying, the PVC board can be placed on the conveyor belt 10, and one end of the PVC board can be against the stopper 20. When the conveying component conveys the PVC board to a higher place, the PVC board can be supported by the baffle. The stop block 20 is supported and limited, thereby preventing the PVC board from slipping when the conveying component conveys the PVC board to a high place, and the position of the stop block 20 can be adjusted according to the length of the PVC board. By inserting the card block 12 at the bottom of the stop block 20 into the card slot 11, the limit block 15 can be stuck in the limit slot 13 of the card block 12 under the action of the spring 19, thereby completing the limitation of the card block 12. By adjusting the position of the stop block 20, the conveying component can convey PVC boards of different lengths, thereby solving the problem that when the conveyor belt 10 needs to transport the PVC board to a high place, the PVC board is easy to slip with the conveyor belt 10, thereby affecting the transmission of the PVC board.

[0024] The utility model can adjust the distance between the two conveying components by means of the adjusting component, and then adjust the conveying distance of the conveying components according to the width of the PVC board, thereby preventing the PVC board from being offset during conveyance, and the stopper 20 can be connected to the conveying component by means of the limiting component, thereby supporting and limiting the PVC board, thereby preventing the PVC board from slipping when the conveying component conveys the PVC board to a high place.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A conveying device for producing PVC products, comprising a base, characterized in that: The base is provided with an adjusting component, on which two mounting plates are installed, the adjusting component is used to adjust the distance between the two mounting plates, the mounting plates are provided with a conveying component for conveying the PVC board, the conveying component is provided with equally spaced limiting components, the limiting component is connected with a block for supporting the PVC board, and the limiting component is used to limit the block.

2. A conveying device for producing PVC products according to claim 1, characterized in that: The adjusting component includes two side plates installed on the base, a bidirectional screw is rotatably arranged between the two side plates, guide rods are installed at both ends of the two side plates, both sides of the bidirectional screw are threadedly connected to a movable frame slidably connected to the guide rod, the movable frame is fixedly connected to the mounting plate, and a driving motor for the bidirectional screw is installed on the side plate.

3. A conveying device for producing PVC products according to claim 2, characterized in that: The conveying component comprises two driving shafts rotatably arranged on a mounting plate, a conveying cylinder is installed on the driving shaft, and the two conveying cylinders are connected by a conveyor belt transmission.

4. A conveying device for producing PVC products according to claim 3, characterized in that: The limiting component includes slots that are evenly spaced on the conveyor belt, a block that cooperates with the slots is installed at the bottom end of the stopper, sliding cavities are provided on both sides of the slots of the conveyor belt, and limiting blocks are slidably arranged in the sliding cavities, and limiting slots that cooperate with the limiting blocks are provided on both sides of the block, and the limiting blocks are connected to the sliding cavities through elastic parts.

5. A conveying device for producing PVC products according to claim 4, characterized in that: The elastic member comprises an inner cavity opened in the limit block, an inner plate is slidably arranged in the inner cavity, the inner plate is fixedly connected to the sliding cavity through a fixing rod, and a spring connected to the inner plate is arranged in the inner cavity.

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