A floor placement rack for PVC floor production

Abstract

The present invention discloses a floor placement rack for PVC floor production in the technical field of PVC floor storage equipment, including a base, a limiting plate, a sliding seat, a sliding groove, a translation unit, a mounting arm, a placement plate, a flipping unit, a pressing plate, a hinge rod, and a pivot. A push plate is slidably connected to the placement plate, and the push plate is driven by a driving unit to slide along the length direction of the placement plate. By vertically placing the PVC floor on the base, and driving the pressing plate to press against the PVC floor by the translation unit, and making the limiting plate and the pressing plate jointly clamp the PVC floor, the PVC floor is not easily scattered, and the glue layer on the PVC floor can be quickly cured and formed through extrusion. By placing the PVC floor on the placement plate, and then driving the placement plate to flip downward by the flipping unit, the PVC floor can slide onto the base, and by driving the push plate to move by the driving unit, the push plate can push the PVC floor on the placement plate, thereby realizing the automatic storage of the PVC floor.

Description

Technical Field

[0001] The present invention relates to the technical field of PVC floor storage equipment, and specifically to a floor placement rack for PVC floor production. Background Technique

[0002] PVC floor is a very popular new type of light-weight floor decoration material in the world today, also known as "light-weight floor material". It is a product widely popular in Europe, America, Japan and South Korea in Asia. It has become popular overseas and entered the Chinese market in the early 1980s. It has been widely recognized in large and medium-sized cities in China and is very widely used, such as in various places like families, hospitals, schools, office buildings, factories, public places, supermarkets, commerce, etc. "PVC floor" refers to the floor produced by using polyvinyl chloride materials. Specifically, it takes polyvinyl chloride and its copolymer resin as the main raw materials, and adds auxiliary materials such as fillers, plasticizers, stabilizers, and colorants, and is produced on a sheet-like continuous substrate through a coating process or a calendering, extrusion or extrusion process.

[0003] During the production process of PVC floor, it is necessary to store the PVC floor after gluing and laminating to wait for the glue layer on the surface of the PVC floor to cure. After retrieval, Chinese Patent No. CN105835019A discloses a PVC board placement bracket, which includes a frame and a plug rod placed at the lower part of the frame. At least two rows of supporting rods and one row of limiting rods are arranged on the frame. The supporting rods include supporting rods and inclined rods, and the inclination angle of the inclined rods is 45-60°.

[0004] When the above-mentioned existing PVC floor placement rack places and stores PVC floors, it will cause the PVC floors to tilt. Since the PVC floors are squeezed against each other by their own gravity, it is easy for the adjacent two PVC floors to be scattered and loose. In addition, it is not convenient for the glue layer of the PVC floor after gluing to cure quickly.

[0005] Based on this, the present invention designs a floor placement rack for PVC floor production to solve the above problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a floor placement rack for PVC floor production to solve the problems in the above-mentioned background technique that when the existing PVC floor placement rack places and stores PVC floors, it will cause the PVC floors to tilt. Since the PVC floors are squeezed against each other by their own gravity, it is easy for the adjacent two PVC floors to be scattered and loose. In addition, it is not convenient for the glue layer of the PVC floor after gluing to cure quickly.

[0007] To achieve the above object, the present invention provides the following technical solution: A floor placement rack for PVC floor production, comprising a base. One end of the base in the length direction is provided with a limiting plate. A sliding seat is horizontally slidably connected to the base. A sliding groove for the sliding seat to engage and freely slide is opened on the base. The sliding seat is driven by a translation unit to move along the length direction of the base, and an installation arm is vertically provided thereon. The upper end of the installation arm is hinged with a placement plate. The placement plate is driven by a flipping unit to flip up and down along the hinge joint with the installation arm. One end of the placement plate facing the limiting plate is hinged with a pressing plate. The pressing plate is parallel to the limiting plate, and a hinge rod is hinged to the lower end thereof. The end of the hinge rod away from the pressing plate is pivotally connected to the installation arm through a pivot. A pushing plate is slidably connected to the placement plate. The pushing plate is driven by a driving unit to slide along the length direction of the placement plate.

[0008] In a floor placement rack for PVC floor production as described above, baffles are provided on both sides of the base in the width direction. A storage space is enclosed between the limiting plate, the base and the two baffles.

[0009] In a floor placement rack for PVC floor production as described above, the translation unit includes a lead screw horizontally rotatably connected to the base. The lead screw thread-penetrates the sliding seat and is driven to rotate by a servo motor installed on the base.

[0010] In a floor placement rack for PVC floor production as described above, the flipping unit includes a movable seat hinged to the installation arm. An electric push rod is installed on the movable seat. A movable block is drivingly connected to the electric push rod. The movable block is hinged to the placement plate.

[0011] In a floor placement rack for PVC floor production as described above, the driving unit includes a sliding block. A card slot for the sliding block to engage and freely slide is provided on the placement plate. The pushing plate is fixedly connected to the sliding block. Installation rods are horizontally and fixedly connected to both sides of the sliding block corresponding to the width direction of the base. Avoidance grooves for the installation rods to freely pass through are opened on the placement plate. A rack is fixedly connected to the end of the installation rod passing through the avoidance groove. The length direction of the rack is parallel to the length direction of the placement plate. A swinging arm is sleeved on the pivot. An arc gear is provided at the end of the swinging arm away from the pivot. The arc gear meshes with the rack.

[0012] In a floor placement rack for PVC floor production as described above, a guide rod is fixedly connected to the card slot. The axial direction of the guide rod is parallel to the length direction of the placement plate. A through hole for the guide rod to freely pass through is opened on the sliding block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: By vertically placing the PVC floor on the base, and driving the pressing plate to press against the PVC floor by the translation unit, and making the limiting plate and the pressing plate jointly clamp the PVC floor, the PVC floor is not easily scattered, and the glue layer on the PVC floor can be quickly cured and formed through extrusion. By placing the PVC floor on the placing plate, and then driving the placing plate to turn downward by the flipping unit, the PVC floor can slide onto the base, and by driving the pushing plate to move by the driving unit, the pushing plate can push the PVC floor on the placing plate, thereby realizing the automatic storage of the PVC floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic diagram of the overall assembly structure of the present invention;

[0016] Figure 2 is Figure 1 a front view schematic diagram of the structure in

[0017] Figure 3 is Figure 1 a schematic diagram of the structure in a side view angle;

[0018] Figure 4 is Figure 3 an enlarged schematic diagram of the partial structure at A in

[0019] In the drawings, the list of components represented by each reference numeral is as follows:

[0020] 1 - limiting plate, 2 - rack, 3 - baffle, 4 - hinge rod, 5 - base, 6 - mounting arm, 7 - lead screw, 8 - servo motor, 9 - sliding seat, 10 - movable seat, 11 - movable seat, 12 - movable block, 13 - swing arm, 14 - arc gear, 15 - placing plate, 16 - pushing plate, 17 - pressing plate, 18 - card slot, 19 - sliding block, 20 - guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0022] Please refer to Figures 1-4 , the present invention provides a technical solution: a floor placement rack for PVC floor production, including a base 5, a limiting plate 1 is provided at one end of the base 5 in the length direction, a sliding seat 9 is horizontally slidably connected to the base 5, a sliding groove for the sliding seat 9 to engage and freely slide is opened on the base 5, the sliding seat 9 is driven by a translation unit to move along the length direction of the base 5, and an installation arm 6 is vertically provided thereon. The upper end of the installation arm 6 is hinged with a placement plate 15. The placement plate 15 is driven by a flipping unit to flip up and down along the hinge joint with the installation arm 6. One end of the placement plate 15 facing the limiting plate 1 is hinged with a pressing plate 17. The pressing plate 17 is parallel to the limiting plate 1, and the lower end thereof is hinged with a hinge rod 4. The end of the hinge rod 4 away from the pressing plate 17 is pivotally connected to the installation arm 6 through a pivot. A pushing plate 16 is slidably connected to the placement plate 15. The pushing plate 16 is driven by a driving unit to slide along the length direction of the placement plate 15. When storing PVC floors, when there is no PVC floor placed on the base 5, the PVC floor can be directly placed vertically on the base 5. When there is a PVC floor pre-placed on the base 5, the translation unit will drive the sliding seat to move towards the limiting plate, so that the pressing plate and the limiting plate jointly press the PVC floor. At this time, if the worker continues to place the PVC floor, it is necessary to first drive the pressing plate to move in the reverse direction by the translation unit. This method makes the operation more inconvenient. In this embodiment, only the PVC floor to be stored needs to be placed flat on the placement plate 15, and then the flipping unit drives the end of the placement plate 15 away from the limiting plate to flip upwards, and the translation unit drives the sliding seat 9 to move away from the limiting plate, so that the pressing plate can continuously press the PVC floor already placed on the base. Then the flipping unit drives the placement plate 15 to flip in the reverse direction. During this process, the driving unit drives the pushing plate to move, so that the pushing plate can push the PVC floor to move. And at this time, the flipping of the placement plate will drive the pressing plate to move away from the limiting plate until a gap is generated between the pressing plate and the PVC floor already placed on the base. The PVC floor on the surface of the placement plate can be pushed by the pushing plate and fall into the gap. As the flipping unit drives the placement plate 15 to continuously flip, the PVC floor on the surface of the placement plate will fall onto the base. Then the flipping unit drives the placement plate 15 to flip, so that the end of the placement plate 15 away from the limiting plate flips downwards, and the pressing plate presses against the PVC floor on the base. During this process, there is no need for manual operation to place the PVC floor, which saves time and effort.

[0023] In this embodiment, baffles 3 are provided on both sides of the base 5 in the width direction. A storage space is formed between the limiting plate 1, the base 5 and the two baffles 3, which can limit the PVC floor placed on the base 5.

[0024] In this embodiment, the translation unit includes a lead screw 7 that is horizontally rotatably connected to the base 5. The lead screw 7 penetrates through the sliding seat 9 in a threaded manner and is driven to rotate by a servo motor 8 installed on the base 5. By driving the lead screw 7 to rotate through the servo motor 8, the lead screw 7 drives the sliding seat 9 to move, and then drives the pressing plate to move horizontally.

[0025] In this embodiment, the flipping unit includes a movable seat 10 hinged to the mounting arm 6. An electric push rod 11 is installed on the movable seat 10. An active block 12 is drivingly connected to the electric push rod 11. The active block 12 is hinged to the placement plate 15. By extending and retracting the telescopic rod of the electric push rod 11, the active block 12 is driven to move, and the placement plate 15 is driven to flip up and down. The structure is simple and the operation is convenient.

[0026] In this embodiment, the driving unit includes a sliding block 19. The placement plate 15 is provided with a card slot 18 for the sliding block 19 to engage with and can slide freely. A push plate 16 is fixedly connected to the sliding block 19. On both sides of the sliding block 19 corresponding to the width direction of the base 5, mounting rods are horizontally fixedly connected. The placement plate 15 is provided with clearance slots for the mounting rods to pass through freely. One end of the mounting rod passing through the clearance slot is fixedly connected with a rack 2. The length direction of the rack 2 is parallel to the length direction of the placement plate 15. A swing arm 13 is sleeved on the pivot shaft. An arc-shaped gear 14 is provided at one end of the swing arm 13 away from the pivot shaft. The arc-shaped gear 14 meshes with the rack 2. When the end of the placement plate 15 away from the limiting plate 1 flips upward, it will drive the swing arm 13 to swing towards the limiting plate 1, and make the arc-shaped gear 14 mesh with the rack 2 and drive the rack 2 to move towards the limiting plate 1, and then drive the push plate 16 to move towards the limiting plate 1. There is no need to set additional power components and the operation is convenient.

[0027] In this embodiment, a guide rod 20 is fixedly connected in the card slot 18. The axial direction of the guide rod 20 is parallel to the length direction of the placement plate 15. The sliding block 19 is provided with a through hole for the guide rod 20 to pass through freely. By inserting and sliding the guide rod 20 in the through hole, the movement of the sliding block 19 is guided and limited.

[0028] In the description of this specification, the descriptions with reference to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0029] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and variations can be made. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A floor placement rack for PVC floor production, comprising a base (5), characterized in that, One end of the base (5) in the length direction is provided with a limit plate (1). A sliding seat (9) is horizontally slidably connected to the base (5). A sliding groove for the sliding seat (9) to engage and freely slide is formed in the base (5). The sliding seat (9) is driven by a translation unit to move along the length direction of the base (5). An installation arm (6) is vertically provided thereon. The upper end of the installation arm (6) is hinged with a placement plate (15). The placement plate (15) is driven by a flipping unit to flip up and down along the hinge joint with the installation arm (6). One end of the placement plate (15) facing the limit plate (1) is hinged with a pressing plate (17). The pressing plate (17) is parallel to the limit plate (1), and a hinge rod (4) is hinged to its lower end. The end of the hinge rod (4) far from the pressing plate (17) is pivotally connected to the installation arm (6) through a pivot. A pushing plate (16) is slidably connected to the placement plate (15). The pushing plate (16) is driven by a driving unit to slide along the length direction of the placement plate (15). The driving unit includes a sliding block (19). A clamping groove (18) for the sliding block (19) to engage and freely slide is provided on the placement plate (15). The pushing plate (16) is fixedly connected to the sliding block (19). Each side of the sliding block (19) corresponding to the width direction of the base (5) is horizontally and fixedly connected with an installation rod. Avoidance grooves for the installation rods to freely pass through are formed on the placement plate (15). The end of the installation rod passing through the avoidance groove is fixedly connected with a rack (2). The length direction of the rack (2) is parallel to the length direction of the placement plate (15). A swing arm (13) is sleeved on the pivot. An arc-shaped gear (14) is provided at the end of the swing arm (13) far from the pivot. The arc-shaped gear (14) meshes with the rack (2). Lay the PVC floor to be stored flat on the placement plate (15). Then, the flipping unit drives the end of the placement plate (15) away from the limit plate to flip upwards, and the translation unit drives the sliding seat (9) to move away from the limit plate, so that the pressing plate can continuously press the PVC floor placed on the base. When the end of the placement plate (15) away from the limit plate (1) flips upwards, it will drive the swing arm (13) to swing towards the limit plate (1), and make the arc-shaped gear (14) mesh with the rack (2) and drive the rack (2) to move towards the limit plate, thereby driving the pushing plate (16) to move towards the limit plate (1).

2. The floor placement rack for PVC floor production according to claim 1, characterized in that, Baffles (3) are provided on both sides of the base (5) in the width direction. A storage space is formed between the limit plate (1), the base (5) and the two baffles (3).

3. The floor placement rack for PVC floor production according to claim 1, characterized in that, The translation unit includes a lead screw (7) horizontally rotatably connected to the base (5). The lead screw (7) threadedly penetrates the sliding seat (9) and is driven to rotate by a servo motor (8) installed on the base (5).

4. The floor placement rack for PVC floor production according to claim 1, characterized in that, The flipping unit includes a movable seat (10) hinged to the installation arm (6). An electric push rod (11) is installed on the movable seat (10). A movable block (12) is drivingly connected to the electric push rod (11). The movable block (12) is hinged to the placement plate (15).

5. The floor placement rack for PVC floor production according to claim 1, characterized in that, A guide rod (20) is fixedly connected inside the card slot (18), the axial direction of the guide rod (20) is parallel to the length direction of the placement plate (15), and a through hole for the free passage of the guide rod (20) is formed on the sliding block (19).

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