Gluing device for laying floor heating plate

Abstract

The invention discloses a gluing device for floor heating plate laying, and relates to the technical field of floor heating laying, the gluing device comprises a driving base, a defect detection gluing mechanism used for floor heating plate splicing end gap detection, namely automatic gluing, and a driving mechanism used for driving floor heating plates to be spliced and glued, the driving mechanism comprises a placing driving assembly and a discharging assembly, the placing driving assembly comprises a first placing frame and a second placing frame, and the first placing frame and the second placing frame are located above the driving base. According to the device, when glue is smeared on the floor heating plates, a pre-laying mode is adopted, gaps between the floor heating plates can be detected, then the specific positions of the edges are selectively smeared with more glue according to the detection result through the defect detection glue smearing mechanism arranged in the device, and therefore the effect of automatically repairing the gaps is achieved; and the gap does not need to be manually filled in the later period, and the construction steps are effectively simplified.

Description

Technical Field

[0001] The invention relates to the technical field of floor heating laying, and in particular to a glue coating device for laying floor heating panels. Background Art

[0002] my country's urbanization rate continues to increase rapidly, and urban development is showing an increasingly large trend. The supporting urban water supply pipeline network is also expanding. The urban pipeline network is scattered all over the place, and the flow state of the medium in the pipeline network is complicated. The urban water supply pipeline network urgently needs a butterfly valve with reliable positive and negative bidirectional sealing, anti-aging, erosion resistance, abrasion resistance, corrosion resistance, and long service life. The existing butterfly valves are mainly divided into eccentric butterfly valves and rubber sealed butterfly valves.

[0003] The Chinese invention patent with the publication number CN107917203A discloses a butterfly valve, including a valve body and a valve stem, a valve plate is arranged at the lower end of the valve stem, a spiral groove is arranged at the upper end of the upper valve stem in a worm structure, the upper end of the upper valve stem is meshed with a driving turbine on the side, and the driving turbine is provided with a driving mechanism; a polygonal slot is arranged at the lower end of the lower valve stem, a limit cover is fixed on the lower valve body, a polygonal hole matching the polygonal slot is arranged on the limit cover, a polygonal positioning column passes through the polygonal hole, the polygonal positioning column matches the polygonal slot and can be inserted into the polygonal slot, a blocking edge is arranged on the polygonal positioning column, the blocking edge is located in the limit cover and below the limit cover, a reset spring is arranged in the limit cover, between the top of the limit cover and the blocking edge, and the polygonal positioning column is clamped into the polygonal slot by the reset spring when not subjected to external force, thereby blocking the rotation of the lower valve stem and the valve plate. The butterfly valve can limit the rotation angle of the valve plate more accurately and stably, and control the flow of the medium more accurately and stably.

[0004] However, the existing devices still have some problems during use; 1. When the reverse medium pressure acts on the butterfly plate, the butterfly plate bends and deforms, causing the sealing ring to lose contact with the valve body seat, resulting in leakage; 2. When the positive medium pressure acts on the butterfly plate, the butterfly plate will bend and deform, causing the sealing ring and the valve body to fit too tightly, making it difficult to open, and the friction of the sealing pair is large, which is easy to be scratched and damaged; 3. The seal is good at the beginning of use, but after a period of time, the seal is easy to be damaged and difficult to repair after damage; 4. The sealing surface has no self-cleaning function and is easily mixed with impurities, causing local damage. Summary of the invention

[0005] The technical solution of the present invention aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technologies. An embodiment of the present invention provides a gluing device for laying floor heating panels to solve the technical problem that the existing floor heating panels need to be glued twice on the edges after laying due to defects in the production process.

[0006] The embodiment of the present invention adopts the following technical scheme: a gluing device for laying floor heating panels, including a driving base, and also including a defect detection gluing mechanism for detecting gaps at the splicing ends of the floor heating panels, i.e., automatic gluing, and a driving mechanism for driving the floor heating panels for splicing and gluing. The driving mechanism includes a placement drive component and a feeding component. The placement component includes a first placement rack and a second placement rack. The first placement rack and the second placement rack are respectively located above the driving base, and the first placement rack and the second placement rack are both provided with clamping components.

[0007] Furthermore, the clamping assembly is controlled by an electric telescopic rod.

[0008] Furthermore, the unloading assembly includes a first connecting plate, which is located below the first placement rack, and a glue supply machine is arranged between the first connecting plate and the driving plate base, and a first connecting pipe is arranged at the glue outlet of the glue supply machine, a first electric telescopic rod is arranged between the first connecting plate and the first placement rack, and the first placement rack and the first connecting plate are connected by a deflection connecting rod.

[0009] Furthermore, the first electric telescopic rod is located at a side position of the first placement rack.

[0010] Furthermore, the defect clamping and gluing mechanism includes a defect detection component and a gluing component. The defect detection component includes a hydraulic telescopic rod, and a detection component is arranged on the hydraulic telescopic rod. An air outlet is opened at the lower end of the detection component, and the detection component is connected to the air pump through a ventilation pipe.

[0011] Furthermore, the detection component is hollow, and the position of the air outlet of the detection component corresponds to the position of the joint seam of the floor heating panel.

[0012] Further, the glue coating component includes a glue coating component, which is hollow and the position of the glue coating component corresponds to the position of the detection component. A second electric telescopic rod is arranged below the glue coating component, and the second electric telescopic rod is connected to the driving base. A hydraulic box is arranged on the side of the glue coating component, and an extrusion block is arranged in the hydraulic box. A connecting frame is arranged outside the glue coating component, and the hydraulic box is located between the bottom plate of the glue coating component and the connecting frame. A plurality of detection floating blocks are arranged in the glue coating component, and a connecting insertion rod is arranged in each of the detection floating blocks. The connecting insertion rod is hollow, and a plurality of elastic locking blocks are arranged at the end of the connecting insertion rod. A matching box is arranged at the bottom of the glue coating component, and an elastic resistance rod is arranged in each of the connecting insertion rods. One end of the elastic resistance rod passes through the matching box and is connected to the matching plate arranged inside the matching box. The connecting frame and the glue coating component are provided with a second electric telescopic rod. A third electric telescopic rod is arranged between the connecting frame and the driving base, and the output end of the third electric telescopic rod passes through the connecting frame and is connected to the matching box. The surface roughness of the inner hole of the floating block gradually increases.

[0013] Furthermore, the cross section of the adhesive coating component box detection floating block is trapezoidal, and the contact surface between the elastic abutment rod and the elastic locking block is an arc surface.

[0014] Compared with the prior art, the beneficial effects of the present invention are: Firstly, the driving mechanism can be set up to pre-join floor heating panels of different specifications (when the floor heating panels are first joined, the panels are made of wood, and the thermal expansion and contraction of wood is more serious, which may cause the pre-reserved joint gaps to be mismatched). After the floor heating panels are laid on the bottom surface, since the bottom is connected to the bottom surface, the surface can only be knocked from the side to avoid scratches. However, due to the pre-joining method, the gaps on the surface can be matched. After the floor heating panels are manually laid on the bottom surface in the later stage, they can be laid more conveniently, thereby reducing the tediousness of manual laying. Secondly, through the defect detection and gluing mechanism, during the pre-laying process of the floor heating panels, the gaps between the pre-laid floor heating panels can be detected (the gaps between the pre-laid floor heating panels at this time are the gaps between the floor heating panels after final laying). If the gaps between the floor heating panels are large, it is necessary to apply a certain amount of glue on their edges so that during the laying process, the glue can overflow into the gaps through the squeezing between the bottom surface, thereby achieving the effect of automatically filling the gaps, without the need for manual seam filling at a later stage (if the gaps between the floor heating panels are large after laying, the floor heating panels are prone to looseness, resulting in abnormal Secondly, the floor heating board has a heat preservation effect, and because there are gaps between the floor heating boards, the temperature will be lost through the gaps, which will cause the heat preservation effect of the floor heating to change and increase the power consumption of the floor heating. For this reason, the gaps need to be filled, and the defect detection mechanism will also apply different amounts of glue according to the size of the gaps to avoid applying too much or too little glue (too little glue will lead to poor filling effect, and too much glue will lead to the removal of glue after laying, which needs to be removed manually later). The amount of glue needs to be maintained, and when there are gaps in the floor heating board, there may be gaps in a certain section. This device can also perform detection in sections; To sum up, when applying glue to the floor heating panels, the device adopts a pre-laying method, so that the gaps between the floor heating panels can be detected, and then the defect detection and gluing mechanism provided therein is used to selectively apply more glue to a specific position of the edge according to the detection results, thereby achieving the effect of automatically filling the gaps. There is no need for manual filling of the gaps later, which effectively simplifies the construction steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the main structure of the present invention from a first viewing angle; Figure 2 It is a schematic diagram of the structure of the main body of the present invention from a second viewing angle; Figure 3 It is a schematic diagram of the driving mechanism structure of the present invention; Figure 4 It is a structural schematic diagram of the defect detection and gluing mechanism of the present invention; Figure 5 It is a schematic diagram of the internal structure of the glue coating component of the present invention; Figure 6For the present invention Figure 5 The enlarged structural diagram at A in the middle; Figure 7 It is a schematic diagram of the structure of the connecting insertion rod and the elastic abutment rod of the present invention.

[0017] Reference numerals: 1. Driving mechanism; 11. Glue supply machine; 111. First connecting pipe; 12. First placement rack; 13. Second placement rack; 14. Clamping assembly; 15. First electric telescopic rod; 16. Deflection connecting rod; 17. First connecting plate; 2. Defect detection and gluing mechanism; 21. Hydraulic telescopic rod; 22. Detection component; 23. Gluing component; 24. Air pump; 25. Third electric telescopic rod; 26. Detection floating block; 27. Second electric telescopic rod; 28. Connecting rack; 29. ​​Hydraulic box; 210. Extrusion block; 211. Connecting insertion rod; 212. Matching box; 213. Matching plate; 214. Elastic locking block. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0020] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Combine the following Figures 1 to 7 As shown, an embodiment of the present invention provides a gluing device for laying floor heating panels, including a driving base, and also includes a defect detection gluing mechanism 2 for detecting gaps at the splicing ends of the floor heating panels, i.e., automatic gluing, and a driving mechanism 1 for driving the floor heating panels for splicing and gluing. The driving mechanism 1 includes a placement drive component and a feeding component. The placement component includes a first placement rack 12 and a second placement rack 13. The first placement rack 12 and the second placement rack 13 are respectively located above the driving base, and the first placement rack 12 and the second placement rack 13 are both provided with a clamping component 14.

[0024] When working, the device adopts a pre-laying method when applying glue to the floor heating panels, so that the gaps between the floor heating panels can be detected, and then the defect detection and gluing mechanism 2 provided therein is used to selectively apply more glue to a specific position of the edge according to the detection results, thereby achieving the effect of automatically filling the gaps. There is no need for manual filling of the gaps later, which effectively simplifies the construction steps.

[0025] Specifically, the clamping assembly 14 is controlled by an electric telescopic rod.

[0026] Specifically, the unloading assembly includes a first connecting plate 17, which is located below the first placement rack 12, and a glue supply machine 11 is arranged between the first connecting plate 17 and the driving plate base, and a first connecting pipe 111 is arranged at the glue outlet of the glue supply machine 11, a first electric telescopic rod 15 is arranged between the first connecting plate 17 and the first placement rack 12, and the first placement rack 12 and the first connecting plate 17 are connected by a deflection connecting rod 16.

[0027] Specifically, the first electric telescopic rod 15 is located on the side of the first placement rack 12 .

[0028] During operation, the first placement rack 12 can be deflected under the action of the first electric telescopic rod 15, so as to achieve the effect of gluing the floor heating panel.

[0029] Specifically, the defect clamping and gluing mechanism includes a defect detection component 22 and a gluing component 23. The defect detection component 22 includes a hydraulic telescopic rod 21, and a detection component 22 is arranged on the hydraulic telescopic rod 21. An air outlet is opened at the lower end of the detection component 22, and the detection component 22 is connected to the air pump 24 through a ventilation pipe.

[0030] Specifically, the detection component 22 is hollow, and the position of the air outlet of the detection component 22 corresponds to the position of the joint seam of the floor heating panel.

[0031] Specifically, the glue coating component includes a glue coating component 23, which is hollow and corresponds to the position of the detection component 22. A second electric telescopic rod 27 is arranged below the glue coating component 23, and the second electric telescopic rod 27 is connected to the driving base. A hydraulic box 29 is arranged on the side of the glue coating component 23, and an extrusion block 210 is arranged in the hydraulic box 29. A connecting frame 28 is arranged outside the glue coating component 23, and the hydraulic box 29 is located between the bottom plate of the glue coating component 23 and the connecting frame 28. A plurality of detection floating blocks 26 are arranged in the glue coating component 23, and each of the detection floating blocks 26 is provided with a connection insertion Rod 211, the connecting insertion rod 211 is hollow, and a plurality of elastic locking blocks 214 are arranged at the end of the connecting insertion rod 211, a matching box 212 is arranged at the bottom of the inner part of the rubber coating component 23, and an elastic resistance rod is arranged in each of the connecting insertion rods 211, one end of the elastic resistance rod passes through the matching box 212 and is connected to the matching plate 213 arranged inside it, the connecting frame 28 and the rubber coating component 23 are provided with a second electric telescopic rod, a third electric telescopic rod 25 is arranged between the connecting frame 28 and the driving base, and the output end of the third electric telescopic rod 25 passes through the connecting frame 28 and is connected to the matching box 212, and the surface roughness of the inner hole of the floating block gradually increases.

[0032] Specifically, the cross-section of the glue coating component 23 and the detection floating block 26 is trapezoidal, and the contact surface between the elastic abutment rod and the elastic locking block 214 is an arc surface.

[0033] Working principle: When in use, first place the two floor heating panels that need to be spliced ​​on the first placement rack 12 and the second placement rack 13 respectively, and then use the clamping components 14 on the first placement rack 12 and the second placement rack 13 to clamp them, and then use the clamping components 14 to push the floor heating panels to move relative to each other so that the splicing gaps are butted. When the butt connection is completed, it is necessary to detect the gaps after the splicing of the floor heating panels, start the first electric telescopic rod 15, and the hydraulic telescopic rod 21 drives the detection component to descend to a suitable height (in contact with the surface of the floor heating panels). During the descent of the hydraulic telescopic rod 21, the hydraulic telescopic rod 21 is changing in height. When the hydraulic telescopic rod 21 moves, the second electric telescopic rod 27 will move synchronously, so that The glue coating component 23 and the detection component 22 are in contact with the bottom and top of the floor heating plate respectively at the same time. During the rising process of the glue coating component 23, the hydraulic box 29 on the side will be squeezed. At this time, the liquid in the hydraulic box 29 will enter the matching box 212 through the connecting pipe, thereby pushing the matching plate 213 to move downward. During the downward movement of the matching plate 213, the elastic resistance block will be pulled to move downward synchronously. At this time, the elastic resistance block no longer squeezes the elastic locking block 214, so that the contact force between the elastic locking block 214 and the detection floating block 26 completely depends on its own friction force. Since the detection floating block 26 is made of light material, its weight is relatively light. The friction force makes the position of the detection floating block 26 not change. At this time, the air pump 24 is started, and the air pump 24 supplies relatively high-pressure gas to its detection component 22, and then sprays it onto the gap through the air outlet. If there is a gap in the floor heating panel, the gas will blow to the surface of the detection floating block 26 at the corresponding position, thereby causing the detection floating block 26 to move. At the same time, the larger the gap, the more detection floating blocks 26 will be affected. After a period of detection, the detection is stopped, the detection component is reset, and the second electric telescopic rod 27 is also reset. At this time, the elastic resistance block resists the elastic locking block 214, so that the position of the detection floating block 26 is limited. When the detection floating block 26 moves, the glue coating component 23 will expose an opening at the corresponding position. When the position is locked, in order to first coat the edge with glue, the glue supply machine 11 is started, and the glue enters through the first connecting pipe 111 The glue is then applied to the glue coating component 23 through the opening, that is, a little more glue is applied on the back of the floor heating board and at the position where there is a gap. The first gluing time is constant, and the larger the opening, the more glue is applied. When the first gluing reaches a certain time, the third electric telescopic rod 25 is started, and the third electric telescopic rod 25 will pull the entire matching box 212, thereby driving all the detection floating blocks 26 to move downward. At this time, the gluing openings of the glue coating component 23 are all opened, and the first placement rack 12 is deflected by the deflection connecting rod 16, so that the first placement rack 12 and the second placement rack 13 are misaligned, and then the floor heating board on the first placement rack 12 is pushed to move by the clamping assembly 14, so that it moves downward step by step. The floor heating board is in contact with the glue coating component 23 throughout the movement.Thus, the gluing operation on the bottom surface of the entire floor heating board is completed.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A glue coating device for laying floor heating panels, comprising a driving base, characterized in that; It also includes a defect detection and gluing mechanism (2) for detecting gaps at the ends of the floor heating panels for splicing, i.e., automatic gluing, and a driving mechanism (1) for driving the floor heating panels for splicing and gluing. The driving mechanism (1) includes a placement drive component and a material discharge component. The placement component includes a first placement rack (12) and a second placement rack (13). The first placement rack (12) and the second placement rack (13) are respectively located above the driving base, and the first placement rack (12) and the second placement rack (13) are both provided with a clamping component (14).

2. A glue coating device for laying floor heating panels according to claim 1, characterized in that; The clamping assembly (14) is controlled by an electric telescopic rod.

3. A glue coating device for laying floor heating panels according to claim 1, characterized in that; The material unloading assembly comprises a first connecting plate (17), the first connecting plate (17) being located below the first placement rack (12), a glue supply machine (11) being arranged between the first connecting plate (17) and the driving plate base, a glue outlet of the glue supply machine (11) being provided with a first connecting pipe (111), a first electric telescopic rod (15) being arranged between the first connecting plate (17) and the first placement rack (12), and the first placement rack (12) and the first connecting plate (17) being connected via a deflection connecting rod (16).

4. A glue coating device for laying floor heating panels according to claim 3, characterized in that; The first electric telescopic rod (15) is located at a side position of the first placement rack (12).

5. The gluing device for laying floor heating panels according to claim 1, characterized in that; The defect clamping and gluing mechanism comprises a defect detection component (22) and a gluing assembly, the defect detection component (22) comprises a hydraulic telescopic rod (21), and the detection component (22) is arranged on the hydraulic telescopic rod (21), an air outlet is provided at the lower end of the detection component (22), and the detection component (22) is connected to an air pump (24) via a ventilation pipe.

6. A glue coating device for laying floor heating panels according to claim 5, characterized in that; The detection component (22) is hollow, and the position of the air outlet of the detection component (22) corresponds to the position of the joint seam of the floor heating panel.

7. The gluing device for laying floor heating panels according to claim 5, characterized in that; The glue coating component comprises a glue coating component (23), the glue coating component (23) is hollow, and the position of the glue coating component (23) corresponds to the position of the detection component (22), a second electric telescopic rod (27) is arranged below the glue coating component (23), and the second electric telescopic rod (27) is connected to the driving base, a hydraulic box (29) is arranged on the side of the glue coating component (23), and an extrusion block (210) is arranged in the hydraulic box (29), a connecting frame (28) is arranged outside the glue coating component (23), and the hydraulic box (29) is located between the bottom plate of the glue coating component (23) and the connecting frame (28), and a plurality of detection floating blocks (26) are arranged in the glue coating component (23), and each of the detection floating blocks (26) is provided with a connecting insertion rod (211), and the connecting insertion rod (211) is arranged in the connecting insertion rod (211). The rod (211) is hollow, and a plurality of elastic locking blocks (214) are arranged at the end of the connecting insertion rod (211). A matching box (212) is arranged at the bottom of the inner part of the rubber coating component (23). An elastic resistance rod is arranged in each of the connecting insertion rods (211). One end of the elastic resistance rod passes through the matching box (212) and is connected to a matching plate (213) arranged inside the matching box. A second electric telescopic rod is arranged between the connecting frame (28) and the rubber coating component (23). A third electric telescopic rod (25) is arranged between the connecting frame (28) and the driving base, and an output end of the third electric telescopic rod (25) passes through the connecting frame (28) and is connected to the matching box (212). The elastic locking block (214) is in friction contact with the detection floating block (26), and the surface roughness of the inner hole of the floating block gradually increases.

8. A glue coating device for laying floor heating panels according to claim 7, characterized in that; The cross section of the rubber coating component (23) and the detection floating block (26) is trapezoidal, and the contact surface between the elastic abutment rod and the elastic locking block (214) is an arc surface.

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