Carpet gum drying all-in-one machine

Abstract

The utility model discloses a carpet back gluing and drying all-in-one machine which comprises a rotating shaft, a roller, a conveying belt, a supporting plate, a first shell, a rectangular groove, a back gluing structure and a drying structure. The back gluing structure and a displacement sensor are arranged, the displacement sensor is used for monitoring movement of a carpet, and the movement is fed back to an external controller; according to the carpet back glue coating device, the controller is used for controlling opening and closing of an electromagnetic valve of the coating structure, the effect of automatically feeding carpet back glue is achieved, the carpet back glue is flattened through a flattening roller of the flattening structure, the effect that the carpet back glue is evenly coated is achieved, the residual glue in a second shell can be monitored through a capacitive liquid level sensor, and the glue coating efficiency is improved. A water pump is controlled to automatically supplement glue, the situation that the glue is insufficient is avoided, a drying structure is arranged, a fan and a heating layer are controlled to operate, heated air can be evenly blown out through diffusion holes formed in the lower end face of a third shell, and carpet gum can be more evenly dried.

Description

Technical Field

[0001] The utility model relates to the field of carpets, in particular to an integrated carpet adhesive drying machine. Background Art

[0002] Carpet is a floor covering made of natural fibers such as cotton, linen, wool, silk, grass, or chemical synthetic fibers, which is knitted, planted, or woven by hand or mechanical processes. It is one of the arts and crafts with a long history and tradition in the world. It is used to cover the floors of residences, hotels, gymnasiums, exhibition halls, vehicles, ships, airplanes, etc., and has the effects of reducing noise, heat insulation, and decoration.

[0003] The Chinese patent with patent number CN215251939U discloses "A carpet adhesive drying device". By opening the box door, the carpet to be dried is placed on the drying rack, and then the external power plug is inserted into the power socket. After the electric heating wire tube is connected to the power, the internal electric heating wire converts the external electrical energy into its own heat energy. By pressing the blower and cylinder switches, the blower works to blow air, and the cylinder pushes the piston rod to perform telescopic movement through the air intake. The T-shaped block at the lower end of the mounting seat slides along the track in the T-shaped groove, so that the upward hot air formed by the blower and the electric heating wire tube can be blown left and right. The air circulates and is discharged through the exhaust port at the top, so as to fully dry the carpet adhesive. This solves the problem that the carpet adhesive is usually dried by hot air in the past, and the drying surface is too small, resulting in incomplete drying. A dust filter box is added at the air inlet position of the drying device, and the two ends of the dust filter box are respectively connected to a first air inlet pipe and a second air inlet pipe for air intake, and the dust is filtered through the internal dust filter screen. The dust filter screen is pulled out by pulling up the pull ring rod, which is convenient for cleaning. This solves the problem that the carpet adhesive is easily contaminated by dust inhaled from the outside air during drying, which affects the drying effect of the carpet adhesive.

[0004] Although the above-mentioned carpet adhesive drying equipment has certain advantages in drying capacity, it does not have the function of automatically coating the carpet adhesive and still uses the traditional manual loading method. This loading method wastes a lot of labor, and the manual coating may be uneven, which affects the quality of the carpet. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a carpet adhesive drying all-in-one machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a carpet adhesive drying machine, comprising a rotating shaft, a roller, a conveyor belt, a support plate, a first shell, a rectangular groove, an adhesive structure and a drying structure, the outer sides of the two rotating shafts are respectively provided with rollers, and the front and rear ends of the left rotating shaft and the rear end of the right rotating shaft are fixedly connected to the bearings, the outer sides of the two rollers are provided with conveyor belts, the proximal ends of the two support plates are fixedly connected to three bearings, a support seat is installed on the top right side of the front end surface of the front support plate, and a motor is installed on the upper end surface of the support seat, and the output end of the motor passes through the support plate and is transmission-connected to the rotating shaft on the right side, and the middle part of the upper end surface of the support plate is fixedly connected to the first shell. A rectangular groove is provided on the lower middle side of the left and right end surfaces of the first shell, a back-adhesive structure is fixed on the left middle side of the upper end surface of the first shell, a drying structure is fixed on the right side of the upper end surface of the inner wall of the first shell, the back-adhesive structure includes a second shell, a water pump, a capacitive liquid sensor, a coating structure and a smoothing structure, a water pump is installed on the left middle side of the upper end surface of the second shell, the upper end of the water pump is connected to the external glue storage bin, and the lower end passes through the second shell, a capacitive liquid sensor is installed on the lower middle side of the left end surface of the second shell, the middle of the lower end surface of the second shell is connected to the coating structure, a smoothing structure is provided on the right side of the lower end of the coating structure, and the lower end surface of the second shell is fixedly connected to the first shell.

[0007] Optionally, the drying structure includes a fan, a third shell and a heating layer, the lower end of the fan passes through the first shell and is fixedly connected to the third shell, the inner wall of the third shell is provided with a heating layer, and the upper end surface of the third shell is fixedly connected to the inner wall of the first shell.

[0008] Optionally, the coating structure includes a conveying pipe, a connecting pipe, a glue outlet pipe and a glue coating head. The lower end of the conveying pipe is fixedly connected to the middle part of the connecting pipe. Five groups of glue outlet pipes are laterally fixed to the lower end surface of the connecting pipe. A glue coating head is fixed on the lower side of each of the glue outlet pipes. The upper end of the conveying pipe passes through the first outer shell and is fixedly connected to the middle part of the lower end surface of the second outer shell.

[0009] Optionally, the smoothing structure includes a straight rod, a smoothing roller and a bearing seat, the outer side of the straight rod is provided with a smoothing roller, and the front and rear ends of the straight rod are respectively rotatably connected to the bearing seat, and the far sides of the two bearing seats are respectively fixedly connected to the inner wall of the first shell.

[0010] Optionally, a displacement sensor is installed in the middle of the left side of the upper end surface of the inner wall of the first shell, so as to monitor the movement of the carpet through the displacement sensor.

[0011] Optionally, a diffuser hole is provided on the lower end surface of the third shell, which is conducive to making the hot air dry the carpet more evenly.

[0012] Optionally, a solenoid valve is installed on the lower side of the glue outlet pipe, so as to control the glue coating head to coat the carpet backing glue through the solenoid valve.

[0013] Beneficial effects of the utility model:

[0014] The utility model discloses an all-in-one machine for drying carpet adhesive backing, which is provided with an adhesive backing structure and a displacement sensor, and uses the displacement sensor to monitor the movement of the carpet, and feeds back to an external controller, so that the controller controls the opening and closing of the electromagnetic valve of the coating structure, thereby achieving the effect of automatically feeding the carpet adhesive backing, smoothing the carpet adhesive backing by a smoothing roller of the smoothing structure, so that the carpet adhesive backing is evenly coated, and a capacitive liquid level sensor can be used to monitor the glue residue inside the second shell, and a water pump is controlled to automatically replenish the glue, thereby avoiding the situation of insufficient glue, and a drying structure is provided to control the operation of the fan and the heating layer, so that the heated wind can be evenly blown out through the diffuser holes opened on the lower end surface of the third shell, so that the carpet adhesive backing can be dried more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the adhesive backing structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the drying structure of the utility model;

[0019] Figure 5 It is a right view of the leveling structure of the utility model.

[0020] Among them: rotating shaft-1, roller-2, conveyor belt-3, support plate-4, first shell-5, rectangular groove-6, back glue structure-7, drying structure-8, displacement sensor-9, second shell-71, water pump-72, capacitive liquid sensor-73, coating structure-74, smoothing structure-75, fan-81, third shell-82, heating layer-83, diffuser hole-84, conveying pipe-741, connecting pipe-742, glue outlet pipe-743, glue coating head-744, solenoid valve-745, straight rod-751, smoothing roller-752, bearing seat-753. DETAILED DESCRIPTION

[0021] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0022] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a carpet adhesive drying integrated machine, including a rotating shaft 1, a roller 2, a conveyor belt 3, a support plate 4, a first shell 5, a rectangular groove 6, a glue structure 7 and a drying structure 8. The outer sides of the two rotating shafts 1 are respectively provided with rollers 2, and the front and rear ends of the left rotating shaft 1 and the rear end of the right rotating shaft 1 are fixedly connected with bearings, the outer sides of the two rollers 2 are provided with conveyor belts 3, the proximal ends of the two support plates 4 are fixedly connected with three bearings, a support seat is installed at the top right side of the front end face of the front support plate 4, and a motor is installed on the upper end face of the support seat, and the output end of the motor passes through the support plate 4 and is transmission-connected with the rotating shaft 1 on the right side, the middle part of the upper end face of the support plate 4 is fixedly connected with the first shell 5, and the lower middle part of the left and right end faces of the first shell 5 is provided with rectangular grooves 6, and the middle part of the upper end face of the first shell 5 is provided with a plurality of grooves. A back-adhesive structure 7 is fixed on the left side, and a drying structure 8 is fixed on the right side of the upper end surface of the inner wall of the first shell 5. The back-adhesive structure 7 includes a second shell 71, a water pump 72, a capacitive liquid sensor 73, a coating structure 74 and a smoothing structure 75. A water pump 72 is installed on the left side of the middle part of the upper end surface of the second shell 71. The upper end of the water pump 72 is connected to the external glue storage bin, and the lower end passes through the second shell 71. A capacitive liquid sensor 73 is installed on the lower side of the middle part of the left end surface of the second shell 71. The middle part of the lower end surface of the second shell 71 is connected to the coating structure 74, and a smoothing structure 75 is arranged on the right side of the lower end of the coating structure 74. The lower end surface of the second shell 71 is fixedly connected to the first shell 5, and a displacement sensor 9 is installed on the middle part of the left side of the upper end surface of the inner wall of the first shell 5, so as to monitor the movement of the carpet through the displacement sensor 9.

[0023] See also Figure 4 The utility model provides an all-in-one carpet adhesive drying machine. The drying structure 8 includes a fan 81, a third shell 82 and a heating layer 83. The lower end of the fan 81 passes through the first shell 5 and is fixedly connected to the third shell 82. The inner wall of the third shell 82 is provided with a heating layer 83. The upper end surface of the third shell 82 is fixedly connected to the inner wall of the first shell 5. The lower end surface of the third shell 82 is provided with a diffuser hole 84, which is conducive to making the hot air dry the carpet more evenly.

[0024] See also Figure 5The utility model provides a carpet adhesive drying machine. The coating structure 74 includes a conveying pipe 741, a connecting pipe 742, a glue outlet pipe 743 and a glue coating head 744. The lower end of the conveying pipe 741 is fixedly connected to the middle of the connecting pipe 742. Five groups of glue outlet pipes 743 are transversely fixed to the lower end surface of the connecting pipe 742. The lower side of the glue outlet pipe 743 is fixed with a glue coating head 744. The upper end of the conveying pipe 741 passes through the middle of the lower end surface of the first shell 5 and the second shell 71. Fixedly connected, the smoothing structure 75 includes a straight rod 751, a smoothing roller 752 and a bearing seat 753. The outer side of the straight rod 751 is provided with a smoothing roller 752, and the front and rear ends of the straight rod 751 are rotatably connected to the bearing seat 753 respectively. The far sides of the two bearing seats 753 are fixedly connected to the inner wall of the first shell 5 respectively. The lower side of the glue outlet pipe 743 is installed with an electromagnetic valve 745, which is convenient for controlling the glue coating head 744 to apply the carpet backing glue through the electromagnetic valve 745.

[0025] Here’s how it works:

[0026] First, place the utility model at the desired location and make circuit connections;

[0027] Second, the motor is started, and the output end of the motor drives the rotating shaft 1 to rotate, the rotating shaft 1 drives the roller 2 to rotate, and the roller 2 drives the conveyor belt 3 to rotate, and the carpet is placed on the upper left end surface of the conveyor belt 3, and the carpet is transported to the right by the conveyor belt 3. The carpet enters the interior of the first shell 5 through the rectangular grooves 6 opened on the lower sides of the left and right end surfaces of the first shell 5;

[0028] Third, the movement of the carpet is monitored by the displacement sensor 9. When the carpet is detected to move to the right, feedback is given to the external controller, and the external controller controls the electromagnetic valve 745 to open, so that the glue is applied to the carpet by the five sets of glue coating heads 744. When the carpet moves to the right and the displacement sensor 9 cannot detect it, the displacement sensor 9 feedbacks the signal to close the electric measuring valve 745, so that the effect of automatic feeding is achieved, saving labor. The carpet is smoothed by the smoothing roller 752 of the smoothing structure 75, so that the back glue of the carpet is evenly coated, avoiding affecting the production quality of the carpet.

[0029] Fourth, the fan 81 and the heating layer 83 are controlled to operate. The fan draws external wind into the interior of the third shell 82, which is heated by the three layers of heating layers 83 in turn and blown out through the diffuser holes 84 opened on the lower end surface of the third shell 82. When the carpet moves to the right, it can be heated evenly, thereby achieving the purpose of drying the carpet adhesive.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A carpet adhesive drying machine, comprising a rotating shaft (1), a roller (2), a conveyor belt (3) and a support plate (4), the outer sides of the two rotating shafts (1) are respectively provided with rollers (2), and the front and rear ends of the left rotating shaft (1) and the rear end of the right rotating shaft (1) are fixedly connected to bearings, the outer sides of the two rollers (2) are provided with conveyor belts (3), the adjacent ends of the two support plates (4) are fixedly connected to three bearings, a support seat is installed at the top right side of the front end surface of the front support plate (4), and a motor is installed on the upper end surface of the support seat, and the output end of the motor passes through the support plate (4) and is transmission-connected to the right rotating shaft (1); Features: The invention also comprises a first shell (5), a rectangular groove (6), a back glue structure (7) and a drying structure (8); the middle part of the upper end surface of the support plate (4) is fixedly connected to the first shell (5); the lower sides of the middle parts of the left and right end surfaces of the first shell (5) are provided with rectangular grooves (6); the back glue structure (7) is fixedly provided on the left side of the middle part of the upper end surface of the first shell (5); the drying structure (8) is fixedly provided on the right side of the upper end surface of the inner wall of the first shell (5); the back glue structure (7) comprises a second shell (71), a water pump (72), a capacitive liquid sensor (73), a coating structure (74), and a second shell (75). 4) and a smoothing structure (75), a water pump (72) is installed on the left side of the middle of the upper end surface of the second shell (71), the upper end of the water pump (72) is connected to the external glue storage bin, and the lower end passes through the second shell (71), a capacitive liquid sensor (73) is installed on the lower side of the middle of the left end surface of the second shell (71), the middle of the lower end surface of the second shell (71) is connected to the coating structure (74), and a smoothing structure (75) is arranged on the right side of the lower end of the coating structure (74), and the lower end surface of the second shell (71) is fixedly connected to the first shell (5).

2. According to claim 1, a carpet adhesive drying machine, characterized in that: The drying structure (8) comprises a fan (81), a third shell (82) and a heating layer (83); the lower end of the fan (81) passes through the first shell (5) and is fixedly connected to the third shell (82); the inner wall of the third shell (82) is provided with a heating layer (83); and the upper end surface of the third shell (82) is fixedly connected to the inner wall of the first shell (5).

3. The carpet adhesive drying machine according to claim 1, characterized in that: The coating structure (74) comprises a delivery pipe (741), a connecting pipe (742), a glue outlet pipe (743) and a glue coating head (744); the lower end of the delivery pipe (741) is fixedly connected to the middle part of the connecting pipe (742); five groups of glue outlet pipes (743) are transversely fixed to the lower end surface of the connecting pipe (742); the lower side of each of the glue outlet pipes (743) is fixed with a glue coating head (744); the upper end of the delivery pipe (741) passes through the first shell (5) and is fixedly connected to the middle part of the lower end surface of the second shell (71).

4. The carpet adhesive drying machine according to claim 1, characterized in that: The smoothing structure (75) comprises a straight rod (751), a smoothing roller (752) and a bearing seat (753); the smoothing roller (752) is mounted on the outer side of the straight rod (751); the front and rear ends of the straight rod (751) are rotatably connected to the bearing seat (753), and the far sides of the two bearing seats (753) are fixedly connected to the inner wall of the first shell (5).

5. The carpet adhesive drying machine according to claim 1, characterized in that: A displacement sensor (9) is installed at the middle portion of the left side of the upper end surface of the inner wall of the first housing (5).

6. The carpet adhesive drying machine according to claim 2, characterized in that: The lower end surface of the third housing (82) is provided with a diffusion hole (84).

7. The carpet adhesive drying machine according to claim 3, characterized in that: A solenoid valve (745) is installed on the lower side of the rubber outlet pipe (743).

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