Plate turnover device for producing calcium sulfate anti-static floor

Abstract

The utility model relates to a plate turning-over device for calcium sulfate anti-static floor production, and belongs to the technical field of calcium sulfate anti-static floor production. The plate turning-over device comprises a rack, a gear motor and a rotating body, the gear motor is fixed to the rack, and the rotating body is rotationally connected to the rack; the gear motor is used for driving the rotating body to rotate, the rotating body comprises a center shaft and two rotating discs symmetrically arranged at the two ends of the center shaft, a plurality of clamping grooves are evenly formed in the surfaces of the rotating discs, supporting bodies are detachably fixed to the surfaces of the clamping grooves, and strip-shaped protrusions are arranged on the surfaces of the supporting bodies. The surfaces of the strip-shaped protrusions are in an arc shape. In the turnover process, the plate is in contact with the strip-shaped protrusions on the surface of the supporting body, the surfaces of the strip-shaped protrusions are arc-shaped, the plate is in linear contact with the strip-shaped protrusions, and the contact face is small, so that the uniformity of glue on the surface of the plate is not prone to being affected, and the subsequent product quality can be effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of calcium sulfate antistatic flooring production, and in particular to a board flipping device for calcium sulfate antistatic flooring production. Background Technology

[0002] Calcium sulfate flooring uses non-toxic, unbleached plant fibers as reinforcement, combined with solidified calcium sulfate crystals, and is manufactured through a pulse pressing process. After the flooring is pressed into shape, adhesive is sprayed onto both sides, and then a metal cap is pressed on top.

[0003] In existing glue spraying production lines, the flipping devices used are such as Figure 1 As shown, it includes a frame 1', a geared motor 2', and a rotating body. The rotating body includes a central shaft 3' and two symmetrically arranged rotating disks 4'. The rotating disks have slots for receiving materials. In actual use, the working surface of the slots has more contact with the board, which can easily affect the uniformity of the glue on the board, resulting in gaps between the metal cover and the board later. Utility Model Content

[0004] The purpose of this application is to provide a board flipping device for the production of calcium sulfate antistatic flooring, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides a board flipping device for the production of calcium sulfate antistatic flooring, which adopts the following technical solution:

[0006] A board flipping device for producing calcium sulfate antistatic flooring includes a frame, a geared motor, and a rotating body. The geared motor is fixed on the frame, and the rotating body is rotatably connected to the frame. The geared motor drives the rotating body to rotate. The rotating body includes a central shaft and two rotating disks symmetrically arranged at both ends of the central shaft. The rotating disks have a plurality of slots evenly distributed on their surfaces. A support body is detachably fixed to the surface of each slot. The support body has a strip-shaped protrusion on its surface, and the surface of the strip-shaped protrusion is arc-shaped. The rotating disks have mounting grooves corresponding to the ends of the slots. A spring is fixed in the mounting groove, with one end of the spring extending into the slot. A buffer block is fixed to the end of the spring.

[0007] Preferably, in order to facilitate the movement of the flipping device, casters are fixed at the four corners of the bottom of the frame.

[0008] Preferably, in order to improve the support effect, the number of strip protrusions is set to multiple, and the multiple strip protrusions are arranged side by side on the surface of the support body.

[0009] Preferably, the surface of the slot has protrusions, and the support is fixed to the protrusions by screws.

[0010] By adopting the above technical solution, the support can be fixed to the protrusion from the side with screws, making disassembly and assembly relatively simple.

[0011] The spring is provided with a telescopic sleeve, one end of which is fixed in the mounting groove, and the other end of which is fixed to the buffer block.

[0012] Preferably, in order to reduce adhesive adhesion to the strip protrusion, the surface of the strip protrusion is provided with a polytetrafluoroethylene coating.

[0013] In summary, this application includes at least one of the following beneficial technical effects: During the flipping process of the calcium sulfate antistatic flooring production board flipping device, the board comes into contact with the strip protrusions on the surface of the support body. The surface of the strip protrusions is arc-shaped, and the board and the strip protrusions are in line contact with each other. The contact area is small, which makes it less likely to affect the uniformity of the glue on the board surface and can effectively improve the quality of subsequent products. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the flipping device used in the prior art.

[0015] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application.

[0016] Figure 3 This is a schematic diagram illustrating the structure of the rotating disk in the embodiments of this application.

[0017] Figure 4 This is a schematic diagram illustrating the structure of the support in the embodiments of this application.

[0018] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Casters; 2. Gear motor; 3. Central shaft; 4. Rotary disc; 41. Locking slot; 411. Protrusion; 42. Support body; 421. Strip protrusion; 43. Mounting slot; 5. Spring; 6. Buffer block; 7. Telescopic sleeve. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 2-4 This application will be described in further detail.

[0020] This application discloses a board turning device for the production of calcium sulfate antistatic flooring, referring to... Figure 2-4The device includes a frame 1, a geared motor 2, and a rotating body. To facilitate the movement of the flipping device, casters 11 are fixed at the four corners of the bottom of the frame 1. The geared motor 2 is fixed on the frame 1, and the rotating body is rotatably connected to the frame 1. The geared motor 2 is used to drive the rotating body to rotate. The rotating body includes a central shaft 3 and two rotating disks 4 symmetrically arranged at both ends of the central shaft 3. Several slots 41 are evenly opened on the surface of the rotating disks 4. A support body 42 is detachably fixed on the surface of the slots 41. The surface of the support body 42 has strip-shaped protrusions 421. The number of strip-shaped protrusions 421 is set to multiple. The multiple strip-shaped protrusions 421 are arranged side by side on the surface of the support body 42. The surface of the strip-shaped protrusions 421 is arc-shaped. In order to reduce the adhesion of glue, the surface of the strip-shaped protrusions 421 is coated with polytetrafluoroethylene. The rotating disks 4 have mounting grooves 43 at the ends corresponding to the slots 41. A spring 5 is fixed in the mounting groove 43. One end of the spring 5 extends into the slot 41, and a buffer block 6 is fixed to the end of the spring 5.

[0021] Reference Figure 3-4 To facilitate the disassembly of the support body 42, the surface of the slot 41 has a protrusion 411, and the support body 42 is fixed to the protrusion 411 by screws.

[0022] Reference Figure 3 The spring 5 is equipped with a telescopic sleeve 7. One end of the telescopic sleeve 7 is fixed in the mounting groove 43, and the other end of the telescopic sleeve 7 is fixed to the buffer block 6.

[0023] By providing a telescopic sleeve 7, the spring 5 can be guided. By providing a buffer block C, the buffer block 6 can provide support for the plate as it moves from a horizontal to a vertical position, preventing the plate from hitting the slot 41 and causing side damage.

[0024] The implementation principle of the board turning device for calcium sulfate antistatic flooring production according to an embodiment of this application is as follows:

[0025] The conveyor belt transports the sheet material into the card slot 41. The geared motor 2 drives the rotating body to rotate, thereby causing the sheet material to flip over. During this process, the sheet material comes into contact with the strip protrusions 421 on the surface of the support body 42. The surface of the strip protrusions 421 is arc-shaped, and there is a line contact between the sheet material and the strip protrusions 421. The contact area is small, so it is not easy to affect the uniformity of the glue on the surface of the sheet material, effectively improving the quality of subsequent products.

[0026] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A board turning device for producing calcium sulfate antistatic flooring, comprising a frame (1), a geared motor (2), and a rotating body, wherein the geared motor (2) is fixed on the frame (1), and the rotating body is rotatably connected to the frame (1), the geared motor (2) is used to drive the rotating body to rotate, the rotating body includes a central shaft (3) and two rotating disks (4) symmetrically arranged at both ends of the central shaft (3), wherein the surface of the rotating disks (4) is evenly provided with a plurality of slots (41), characterized in that: The surface of the slot (41) is detachably fixed with a support (42). The surface of the support (42) has a strip-shaped protrusion (421). The surface of the strip-shaped protrusion (421) is arc-shaped. The rotating disk (4) has an installation groove (43) at the end corresponding to the slot (41). A spring (5) is fixed in the installation groove (43). One end of the spring (5) extends into the slot (41). A buffer block (6) is fixed at the end of the spring (5).

2. The board turning device for producing calcium sulfate antistatic flooring according to claim 1, characterized in that: The frame (1) is fixed with casters (11) at the four corners of its bottom end.

3. The board turning device for producing calcium sulfate antistatic flooring according to claim 1, characterized in that: The number of the strip protrusions (421) is provided in multiples, and the multiple strip protrusions (421) are arranged side by side on the surface of the support (42).

4. The board turning device for producing calcium sulfate antistatic flooring according to claim 1, characterized in that: The surface of the slot (41) has a protrusion (411), and the support (42) is fixed to the protrusion (411) by screws.

5. The board turning device for producing calcium sulfate antistatic flooring according to claim 1, characterized in that: The spring (5) is provided with a telescopic sleeve (7), one end of which is fixed in the mounting groove (43), and the other end of which is fixed to the buffer block (6).

6. The board turning device for producing calcium sulfate antistatic flooring according to claim 1, characterized in that: The surface of the strip-shaped protrusion (421) is coated with polytetrafluoroethylene.

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