Floor laminating device

Abstract

The utility model relates to the technical field of film laminating devices, in particular to a floor film laminating device which comprises a base and a pressing roller installed above the base in an up-down adjustable mode, and two first clamping plates and two second clamping plates are arranged at the top end of the base along the two sides of the length of the base respectively. A floor conveying channel is formed between the two first clamping plates and the two second clamping plates, a gap allowing a pressing roller to move up and down is reserved between the first clamping plates and the second clamping plates, and an adjusting mechanism for synchronously adjusting the distance between the two first clamping plates and the distance between the two second clamping plates is arranged on the base. The two first clamping plates and the two second clamping plates are arranged on the two sides of the length of the top end of the base correspondingly, a floor is clamped and limited, the floor is prevented from deviating in the film covering process, gaps for allowing the pressing rollers to move up and down are reserved between the first clamping plates and the second clamping plates, the situation that up-down position adjustment of the pressing rollers is affected can be avoided, applicability is high, and use is convenient. The film covering effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a film device technical field, concretely is a floor's film device. BACKGROUND

[0002] Floor film is to cover a layer of protective film on the surface or back of floor to enhance waterproof, wear-resistant, stain-resistant, moisture-proof and other functions. The film way is various, and is suitable for different types of wood floor, composite floor, PVC floor and stone plastic floor (SPC).

[0003] The patent document in China, application No. 202021151695.0 discloses a kind of SPC floor film device, by setting push rod motor and push block, can be adjusted the interval of push block according to floor width, realize the clamping positioning of floor, avoid the deviation of floor in film process, still include the pressure roller for film compression and the air cylinder for adjusting the height of pressure roller, since the length of pressure roller is fixed, when the interval of push block is less than the length of pressure roller, it can affect the up-down position adjustment of pressure roller, in turn affect film effect, it is difficult to meet actual use demand. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of floor's film device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of floor's film device, including base and the pressure roller that is installed above base in up-down adjustable mode, the top of the base is provided with two first clamping plates and two second clamping plates along its length two sides respectively, the first clamping plate and the second clamping plate between the two form floor conveying channel, and the first clamping plate and the second clamping plate between the two are reserved the gap that contains the up-down movement of pressure roller, be provided with the adjusting mechanism of the synchronous adjustment of the interval between two first clamping plates and two second clamping plates on the base.

[0006] Further, the top of the base is provided with fixed frame, the outside of the pressure roller is provided with mounting bracket, the top of the fixed frame is provided with first linear drive, and first linear drive output end extends to the inside of fixed frame and is fixedly connected with mounting bracket, for pushing mounting bracket and moving up and down in vertical direction.

[0007] Further, the top of the mounting bracket is vertically provided with several guide rods, and the guide rod is slidably connected with the fixed frame.

[0008] Further, the outside wall of the pressure roller is fixed with rubber pad.

[0009] Further, the adjusting mechanism comprises a first connecting rod and a third connecting rod rotatably arranged at the two sides of the top end of the base respectively, two second connecting rods are rotatably arranged at the two ends of the first connecting rod respectively, and the ends of the two second connecting rods away from the first connecting rod are rotatably connected with the bottom ends of the two first clamping plates respectively, two fourth connecting rods are rotatably arranged at the two ends of the third connecting rod respectively, and the ends of the two fourth connecting rods away from the third connecting rod are rotatably connected with the bottom ends of the two second clamping plates respectively, the top end of the base is provided with a sliding hole for accommodating the horizontal sliding of the first clamping plate and the second clamping plate along the width direction of the base, and the bottom end of the base is provided with a driving module for driving the synchronous rotation of the two rotating shafts.

[0010] Further, the driving module comprises gears fixed on the two rotating shafts respectively, a rack arranged on one side of the gears, and a second linear drive for moving the rack back and forth along the length direction of the rack.

[0011] Compared with the prior art, the floor film coating device has the advantages that: the two groups of first clamping plates and the two groups of second clamping plates are arranged at the two sides of the top end of the base respectively to clamp and limit the floor, so that the floor is prevented from deviating during the film coating process, and the gap for accommodating the up-down movement of the compression roller is reserved between the first clamping plate and the second clamping plate, the distance between the two first clamping plates and the two second clamping plates can be adjusted according to the width of the floor, the up-down position adjustment of the compression roller is prevented from being affected, the applicability is high, and the film coating effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a first three-dimensional structure schematic view of the utility model;

[0013] Fig. 2 It is a second three-dimensional structure schematic view of the utility model;

[0014] Fig. 3 It is a three-dimensional structure schematic view of the adjusting mechanism of the utility model.

[0015] In the drawing: 1, base; 101, sliding hole; 2, first clamping plate; 3, second clamping plate; 4, adjusting mechanism; 401, first connecting rod; 402, second connecting rod; 403, third connecting rod; 404, fourth connecting rod; 405, rotating shaft; 406, gear; 407, rack; 408, second linear drive; 5, fixed frame; 6, mounting bracket; 7, compression roller; 8, first linear drive; 9, guide rod. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and in the description of the utility model, it should be explained that the description of terms "first", "second" and the like is only for the purpose of description and does not mean to particularly indicate the order or sequence and is not used to limit the utility model, which is only for distinguishing the components or operations described by the same technical terms and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features, therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In order to make the description of the utility model, the claims and the above-mentioned drawings, the term "include" and any variation thereof, is intended to cover the non-exclusive inclusion.

[0017] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mount", "connect", "connect", "set" should be understood in a broad sense, for example, it can be fixedly connected, and can also be detachably connected, can be mechanically connected, and can also be electrically connected, can be directly connected, and can also be indirectly connected through an intermediate medium, and can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances. In addition, in the description of the utility model, it should be understood that the terms "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate the orientation or positional relationship shown in the drawing, which is only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the utility model.

[0018] Please refer to Figs. 1-3 The utility model provides an embodiment: a floor laminating device, including base 1 and the pressure roller 7 that can be adjusted up and down is installed above base 1, specifically, the top end of base 1 is installed with the fixed frame 5 of inverted U type, the outside of pressure roller 7 is installed with the mounting bracket 6, and pressure roller 7 is rotatably arranged in the inside of mounting bracket 6, the film can be pressed down on the top end of floor, in order to improve the effect of sticking, the rubber pad can be fixed on the outer wall of pressure roller 7, the top end of fixed frame 5 is installed with the first linear drive 8, the first linear drive 8 specifically can be electric push rod, cylinder or any one, the output end of first linear drive 8 extends to the inside of fixed frame 5 and is fixedly connected with mounting bracket 6, for driving mounting bracket 6 to move up and down in the vertical direction, the height of pressure roller 7 can be adjusted according to the thickness of floor.

[0019] In this embodiment, the top end of the mounting bracket 6 is vertically provided with two guide rods 9, and the guide rods 9 are slidably connected to the fixed frame 5 up and down, and the mounting bracket 6 can play a guiding and limiting role when moving up and down.

[0020] The base 1 is provided with two first clamping plates 2 and two second clamping plates 3 at the top end along the length of the two sides, respectively, in this embodiment, the first clamping plate 2 and the second clamping plate 3 are the same size, and the two first clamping plates 2 and the two second clamping plates 3 are symmetrically arranged on the two sides of the width of the base 1, and the floor conveying channel is formed between the two first clamping plates 2 and the two second clamping plates 3, which avoids the deviation of the floor during the film coating process, and further, in order to reduce wear, rollers (not shown in the figure) can be arranged on the inner side of the first clamping plate 2 and the second clamping plate 3 for rolling connection with the two sides of the floor.

[0021] The first clamping plate 2 and the second clamping plate 3 are provided with a gap for accommodating the up and down movement of the compression roller 7, which avoids affecting the height adjustment of the compression roller 7, and the base 1 is provided with an adjusting mechanism 4 for synchronously adjusting the distance between the two first clamping plates 2 and the two second clamping plates 3, which is described in detail with reference to the accompanying Figs. 2-3 The adjusting mechanism 4 includes a first connecting rod 401 and a third connecting rod 403 rotatably installed on the top end of the inside of the base 1 on both sides, respectively, and the rotating shafts 405 are arranged in the middle of the first connecting rod 401 and the third connecting rod 403, the first connecting rod 401 is rotatably provided with two second connecting rods 402 at the length of both ends, respectively, and the ends of the two second connecting rods 402 away from the first connecting rod 401 are rotatably connected with the bottom ends of the two first clamping plates 2, respectively, the third connecting rod 403 is rotatably provided with two fourth connecting rods 404 at the length of both ends, respectively, and the ends of the two fourth connecting rods 404 away from the third connecting rod 403 are rotatably connected with the bottom ends of the two second clamping plates 3, respectively, the top end of the base 1 is provided with a let go sliding hole 101 for accommodating the horizontal sliding of the first clamping plate 2 and the second clamping plate 3 along the width direction of the base 1, and the bottom end of the base 1 is provided with a driving module for driving the two rotating shafts 405 to rotate synchronously, when the first connecting rod 401 and the third connecting rod 403 rotate, the two second connecting rods 402 and the fourth connecting rods 404 at both ends respectively push the two first clamping plates 2 and the two second clamping plates 3 to move towards or away from each other, so that the floor is located in the middle of the top end of the base 1.

[0022] In the embodiment, the driving module comprises gears 406 fixed on the two rotating shafts 405 respectively, a rack 407 arranged on one side of the gears 406, and a second linear driving member 408 for pushing the rack 407 to move back and forth along the length direction of the rack 407, the rack 407 is engaged with the two gears 406, and the rack 407 is specifically arranged at the top end inside the base 1 through sliding rails, and the second linear driving member 408 is specifically a cylinder, an electric telescopic rod or the like installed inside the base 1, and the output end of the second linear driving member 408 is fixed with the middle section of the rack 407, the rack 407 is driven to slide horizontally at the top end inside the base 1 through the extension and retraction of the second linear driving member 408, and then the two gears 406 are rotated by the same angle, so that the distance between the two first clamping plates 2 and the two second clamping plates 3 can be adjusted synchronously, which is convenient and fast, and the equipment investment is reduced.

[0023] Working principle: place the floor on the top end of the base 1, push the rack 407 to move horizontally at the top end inside the base 1 through the extension and retraction of the second linear driving member 408, then drive the two gears 406 to rotate, and then drive the first connecting rod 401 and the third connecting rod 403 to rotate through the rotating shafts 405, and then push the two first clamping plates 2 and the two second clamping plates 3 to move towards or away from each other at the top end of the base 1 through the second connecting rod 402 and the fourth connecting rod 404, until a conveying channel with the same width as the floor is formed between the two first clamping plates 2 and the two second clamping plates 3, so that the floor is prevented from deviating during the film covering process, the film passes over the top end of the floor, and then the floor is pushed to move horizontally at the top end of the base 1, and the film is pressed and attached to the top end of the floor through the first linear driving member 8 pushing the pressure roller 7 to descend.

[0024] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A floor covering device, comprising a base (1) and a pressure roller (7) adjustable above the base (1), characterized in that: The base (1) has two first clamping plates (2) and two second clamping plates (3) respectively arranged on both sides of its length. The two first clamping plates (2) and the two second clamping plates (3) form a floor conveying channel. A gap is reserved between the first clamping plates (2) and the second clamping plates (3) to accommodate the up and down movement of the pressure roller (7). The base (1) is provided with an adjustment mechanism (4) for synchronously adjusting the distance between the two first clamping plates (2) and the two second clamping plates (3).

2. The floor covering device according to claim 1, characterized in that: A fixed frame (5) is installed at the top of the base (1), and an installation bracket (6) is installed on the outer side of the pressure roller (7). A first linear drive (8) is installed at the top of the fixed frame (5), and the output end of the first linear drive (8) extends to the inner side of the fixed frame (5) and is fixedly connected to the installation bracket (6) to push the installation bracket (6) to move up and down in the vertical direction.

3. The floor covering device according to claim 2, characterized in that: The top of the mounting bracket (6) is vertically provided with several guide rods (9), and the guide rods (9) are slidably connected to the fixing frame (5) in the upper and lower parts.

4. The floor covering device according to claim 1, characterized in that: A rubber pad is fixed on the outer wall of the pressure roller (7).

5. A floor covering device according to claim 1, characterized in that: The adjustment mechanism (4) includes a first connecting rod (401) and a third connecting rod (403) rotatably mounted on both sides of the top end inside the base (1) via a rotating shaft (405). Two second connecting rods (402) are rotatably provided at both ends of the length of the first connecting rod (401), and the ends of the two second connecting rods (402) away from the first connecting rod (401) are rotatably connected to the bottom ends of the two first clamping plates (2). Two fourth connecting rods (404) are rotatably provided at both ends of the length of the third connecting rod (403), and the ends of the two fourth connecting rods (404) away from the third connecting rod (403) are rotatably connected to the bottom ends of the two second clamping plates (3). The top end of the base (1) is provided with a clearance sliding hole (101) for accommodating the first clamping plate (2) and the second clamping plate (3) to slide horizontally along the width direction of the base (1). The bottom end of the base (1) is provided with a drive module for driving the two rotating shafts (405) to rotate synchronously.

6. A floor covering device according to claim 5, characterized in that: The drive module includes gears (406) fixed on two rotating shafts (405) respectively, a rack (407) disposed on one side of the gears (406) and a second linear drive (408) that pushes the rack (407) to move back and forth along its length direction, wherein the rack (407) meshes with the two gears (406).

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