Sliding type cabinet door skin attaching mechanism

Abstract

The utility model relates to a sliding type cabinet door skin attaching mechanism which comprises a machine frame, a gluing conveying table and a transferring table top located on the side of the gluing conveying table, a releasing cylinder hinged to the machine frame and used for winding a skin is arranged above the transferring table top, and a skin pressing roller is further arranged above the front side of the transferring table top. A gluing roller is further arranged on the lower surface of the skin between the skin pressing roller and the releasing roller, the upper portion of the gluing roller makes contact with the lower surface of the skin, a glue groove is formed in the lower portion of the gluing roller, and a top roller which is matched with the gluing roller and used for clamping the skin to make the skin make full contact with the gluing roller is further arranged on the upper portion of the gluing roller; a plurality of conveying rollers used for conveying plates are arranged below the position, corresponding to the skin pressing rollers, of the transfer table top. According to the utility model, the coating roller and the coating compression roller are used for coating the coating and bonding the coating with the plate, and the coating compression roller is matched with the conveying roller to realize the smooth coating, so that the production efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture manufacturing equipment technical field especially, it relates to a sliding cabinet door skin attaching mechanism. BACKGROUND

[0002] As Figure 1 -2 shows a kind of sliding cabinet door and the cabinet structure of its application, the cabinet door of traditional adoption hinge articulation is outside the storage space of cabinet, needs to open to front side when opening and closing cabinet door, needs certain access space in narrow area (such as entrance hall, balcony) etc., adopt the cabinet door structure as Figure 1 The cabinet door structure is set up groove 101 on the upper and lower layer plate of the storage space of cabinet 100, cabinet door is embedded in 101 groove, and moves in groove, when using, realizes the opening and closure of storage space by dragging cabinet door 102, generally, the range of groove 101 is around the entire layer plate outer periphery, as Figure 1 When cabinet door part slides to rear side, two layer plates can be used simultaneously on the cabinet shown in

[0003] In existing structure, bamboo-like appearance, continuous batten structure receives the favor of market, the above-mentioned sliding cabinet door as Figure 2 Show, multiple board materials 103 are adhered on skin 104 (certain thickness non-woven fabric) side by side to realize sliding cabinet door, in existing production process, multiple wood battens (2 meters-3 meters) are first manually laid on a table to form an integral surface material, then another table is laid with skin slightly larger than surface material, then two tables are manually sprayed with glue, then multiple workers turn over the skin after spraying glue and attach it to surface material, in addition, auxiliary pressing plate is needed to push and press to ensure the flatness of skin attachment, this process is time-consuming and laborious, and needs multiple workers to cooperate, and the efficiency is low, too much glue sometimes also leads to edge overflow, so as to affect the production efficiency and quality of final cabinet door, therefore, it is necessary to design equipment capable of meeting the automatic production of sliding cabinet door. Utility model content

[0004] The utility model aims at solving the problem of low efficiency of skin attachment and batten attachment and gluing in the production of sliding cabinet door in prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The sliding cabinet door skin fitting mechanism comprises a frame, a glue applying conveying table and a transfer table located on the side of the glue applying conveying table, the top of the transfer table is provided with a release cylinder hinged to the frame for winding the skin, the front side of the transfer table is further provided with a skin pressing roller, the lower surface of the skin between the skin pressing roller and the release cylinder is further provided with a glue applying roller, the upper part of the glue applying roller is in contact with the lower surface of the skin, the lower part of the glue applying roller is provided with a glue groove, the upper part of the glue applying roller is further provided with a top roller matched with the glue applying roller for clamping the skin to make the skin fully contact with the glue applying roller, and the lower part of the transfer table corresponding to the skin pressing roller is provided with a plurality of conveying rollers for conveying the plate.

[0007] Preferably, the output direction of the transfer table is further provided with a heating table for drying the glue, the heating table is provided with a heating cover above the heating table, the heating cover is provided with a hot air outlet in the heating cover, the hot air outlet is connected with a hot air blower through a pipeline, the heating table is provided with a heating conveying belt, and the output end of the heating table is provided with a receiving table which is in the same height with the table surface of the heating table.

[0008] Preferably, the glue groove is provided with an electric heating wire for heating the glue.

[0009] Preferably, the skin pressing roller has a plurality of skin pressing rollers, each of the conveying rollers is driven to rotate in the same direction by a motor to drive the plate to move to the receiving table, and the skin pressing roller and the release cylinder are further provided with a plurality of conveying rollers.

[0010] Preferably, the discharging port of the heating table is provided with an auxiliary pressing roller, the two ends of the auxiliary pressing roller are hingedly connected to a horizontal rod through bearings, the end part of the horizontal rod is sleeved on a screw rod, the horizontal rod and the heating table are connected through a compression spring, and the upper end of the screw rod is threadedly connected with a locking nut.

[0011] Preferably, the discharging end of the heating table and the receiving table are provided with a cutting device, the cutting device comprises a cutting support fixed above the heating table, the top of the cutting support is provided with a cutting horizontal cylinder, the telescopic end of the cutting horizontal cylinder is fixed with a cutting lifting cylinder, the telescopic end of the cutting lifting cylinder is fixed with a cutting motor, the output shaft of the cutting motor is fixed with a circular saw, and the receiving table and the table surface of the heating table are provided with a gap for the downward movement of the circular saw.

[0012] Preferably, the top of the receiving table is provided with a downward pressing cylinder fixed on the frame, and the telescopic end of the downward pressing cylinder is towards the receiving table and is fixed with a pressing plate.

[0013] Preferably, the glue applying conveying table is provided with a pushing plate for pushing the plate to the transfer table, and the pushing plate is driven to move by a moving cylinder fixed on one side of the glue applying conveying table.

[0014] Compared with the prior art, the sliding cabinet door skin fitting mechanism has the following technical effects:

[0015] The upper gluing roller and the skin pressing roller are used to glue and adhere the skin to the plate material, and the skin pressing roller and the conveying roller are matched to realize the flatness of the skin adhesion, thereby greatly improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Application state structure diagram of the existing sliding cabinet door;

[0017] Figure 2 For Figure 1 Structure diagram of the existing sliding cabinet door;

[0018] Figure 3 For the utility model embodiment upper gluing conveying table and transfer table top view structure diagram;

[0019] Figure 4 For the utility model embodiment transfer table top and heating table top view structure diagram;

[0020] Figure 5 For the utility model embodiment transfer table top and heating table side view structure diagram;

[0021] Figure 6 For the utility model embodiment auxiliary pressure roller structure diagram;

[0022] Figure 7 For the utility model embodiment cabinet door cutting structure diagram;

[0023] In the drawing: 100-cabinet body, 101-groove, 102-cabinet door, 103-plate material, 104-skin, 10-frame, 20-upper gluing conveying table, 210-moving electric cylinder, 220-pushing plate, 30-transfer table top, 310-conveying roller, 401-release cylinder, 402-skin pressing roller, 403-conveying roller, 410-upper gluing roller, 420-top roller, 430-glue groove, 310-conveying roller, 50-heating table, 501-gap, 510-heating cover, 520-auxiliary pressure roller, 530-cross rod, 531-screw rod, 540-compression spring, 550-locking nut, 60-material receiving table, 70-cutting support, 710-cutting transverse air cylinder, 720-cutting lifting air cylinder, 730-cutting motor, 740-circular saw. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] For example, Figures 3-7As shown, this utility model relates to a sliding cabinet door panel bonding mechanism, including a frame 10, a gluing conveyor 20, and a transfer table 30 located next to the gluing conveyor. The gluing conveyor is used to place the panels that have been assembled and glued. After the panels have been glued, the transfer table 30 is pushed by the push plate 220 driven by the moving electric cylinder 210, so that the glued panels move horizontally to the transfer table 30.

[0026] The skin bonding mechanism includes a transfer table 30 located next to the glue conveying table. Above the transfer table 30 is a release cylinder 401 mounted on the frame for winding the skin 104. In front of the transfer table is a skin pressure roller 402. Between the skin pressure roller and the release cylinder is a conveying roller 403 for guiding the skin 104. Between the skin pressure roller 402 and the release cylinder, on the lower surface of the skin, is a glue roller 410. The upper part of the glue roller 410 contacts the lower surface of the skin 104, and the lower part is provided with a glue trough 430. The upper part of the glue roller 410 is also provided with a top roller 420 that is paired with the glue roller to clamp the skin and make full contact between the skin and the glue roller. There are multiple skin pressure rollers 402. On the upper surface of the transfer table 30, below the skin pressure rollers 402, there are multiple conveying rollers 310.

[0027] In this embodiment, after the pusher plate 240 pushes the panel to the conveyor roller 310, the conveyor roller 310 rotates under the drive of the motor, causing the panel to reach between the skin pressure roller 402 and the conveyor roller 310. The conveyor roller 310 and the corresponding skin pressure roller 402 above it work together to press the glued panel and the skin 104 together and push them forward. The skin 104 is pulled by the conveyor roller 310 and the skin pressure roller 402 and gradually released from the release cylinder 401. During the release process, glue is applied to the inside of the skin 104 through the cooperation of the top roller 420 and the glue roller 410.

[0028] The lower part of the gluing roller 410 is immersed in the glue in the glue tank 430. As the gluing roller 410 and the top roller 420 clamp the skin and move the skin, the gluing roller continues to roll and applies glue to the lower surface of the skin.

[0029] In one embodiment of this utility model, the skin pressure roller has multiple components, and each of the conveying rollers is driven by a motor to rotate in the same direction to move the plate towards the receiving platform. There are also multiple transmission rollers between the skin pressure roller and the release cylinder.

[0030] The output direction of the transfer table 30 is also provided with a heating table 50 for drying glue. The heating table has a heating cover 510 above it, and a hot air vent 520 facing the heating table is provided inside the heating cover. The hot air vent is connected to a hot air blower 530. The heating table has a heating conveyor belt 540. The output end of the heating table has a receiving table 60, which is at the same height as the heating table surface.

[0031] The conveyor roller 310 and the skin pressure roller 402 are arranged in pairs to press the glued panel and skin 104 together and output them to the heating table 50. The heating table has a heating cover 510 to quickly dry the glue on the panel and skin. Generally, the glue is sprayed evenly and is within the heating cover 510 area. The glue can be dried in 10-20 seconds. In addition, after drying, it can prevent the cabinet doors of the upper and lower layers from sticking together during the later stacking process.

[0032] In one embodiment of this utility model, the glue tank is equipped with an electric heating wire for heating the glue to prevent the glue from solidifying.

[0033] In one embodiment of the present invention, the discharge port of the heating table 50 is provided with an auxiliary pressure roller 520. The two ends of the auxiliary pressure roller are hinged to a crossbar 530 via bearings. The end of the crossbar is sleeved on a screw 531. The crossbar 530 and the heating table 50 are connected by a compression spring 540. The upper end of the screw 531 is threaded with a locking nut 550.

[0034] In this embodiment, the locking nut 550 is used to adjust the preload of the compression spring 540. When the glued sheet and skin pass through the auxiliary pressure roller 520, the skin 104 can be rolled flat by the auxiliary pressure roller 520.

[0035] To facilitate subsequent stacking and sorting, in one embodiment of this utility model, a cutting device is provided between the discharge end of the heating table 50 and the receiving table 60. The cutting device includes a cutting bracket 70 fixed above the heating table, a cutting transverse cylinder 710 on the top of the cutting bracket, a cutting lifting cylinder 720 fixed to the telescopic end of the cutting transverse cylinder 710, a cutting motor 730 fixed to the telescopic end of the cutting lifting cylinder 720, a circular saw 740 fixed to the output shaft of the cutting motor, and a gap 501 between the receiving table and the heating table surface for the circular saw to descend.

[0036] To ensure the stability and stillness of the sheet metal during the cutting process of the circular saw 740, a pressing cylinder 610 fixed to the frame is located above the receiving table 60. The telescopic end of the pressing cylinder faces the receiving table and is fixed with a pressure plate 620. During cutting, the pressing cylinder 610 drives the pressure plate 620 downward to press down on the sheet metal with the glued skin 104. Then, the cutting lifting cylinder 720 drives the cutting motor 730 and the circular saw 740 to move to the side of the panel. The cutting transverse cylinder 710 drives the cutting lifting cylinder 720, the cutting motor 730, and the circular saw 740 to move along the gap 501 to cut the sheet metal. Subsequent sheets continue to enter, and the cut sheets are pushed forward and then stacked and transferred by suction cups or manually.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sliding cabinet door skin bonding mechanism, characterized in that, The system includes a frame, a gluing conveyor, and a transfer table located beside the gluing conveyor. Above the transfer table is a release cylinder hinged to the frame for winding the skin. Above the front of the transfer table is a skin pressure roller. Between the skin pressure roller and the release cylinder, on the lower surface of the skin, is a gluing roller. The upper part of the gluing roller contacts the lower surface of the skin, and the lower part is provided with a glue trough. Above the gluing roller is a top roller that is paired with the gluing roller to clamp the skin and ensure full contact between the skin and the gluing roller. Below the skin pressure roller on the transfer table are multiple conveying rollers for conveying the sheet material.

2. The sliding cabinet door skin bonding mechanism according to claim 1, characterized in that, The output direction of the transfer table is also provided with a heating table for drying the glue. The heating table has a heating cover above it, and a hot air vent facing the heating table is provided inside the heating cover. The hot air vent is connected to a hot air fan through a pipeline. The heating table has a heating conveyor belt, and the output end of the heating table has a receiving platform. The receiving platform is at the same height as the heating table surface.

3. The sliding cabinet door skin bonding mechanism according to claim 1, characterized in that, The glue tank contains an electric heating wire for heating the glue.

4. The sliding cabinet door skin bonding mechanism according to claim 2, characterized in that, The skin pressure roller has multiple components, and each of the conveying rollers is driven by a motor to rotate in the same direction to move the sheet material towards the receiving platform. There are also multiple conveying rollers between the skin pressure roller and the release cylinder.

5. The sliding cabinet door skin bonding mechanism according to claim 2, characterized in that, The discharge port of the heating platform is equipped with an auxiliary pressure roller. The two ends of the auxiliary pressure roller are hinged to a crossbar via bearings. The end of the crossbar is fitted onto a screw. The crossbar is connected to the heating platform by a compression spring. A locking nut is threaded onto the upper end of the screw.

6. The sliding cabinet door skin bonding mechanism according to claim 2, characterized in that, A cutting device is provided between the discharge end and the receiving end of the heating table. The cutting device includes a cutting bracket fixed above the heating table. The top of the cutting bracket has a cutting transverse cylinder. A cutting lifting cylinder is fixed to the telescopic end of the cutting transverse cylinder. A cutting motor is fixed to the telescopic end of the cutting lifting cylinder. A circular saw is fixed to the output shaft of the cutting motor. There is a gap between the receiving table and the heating table surface for the circular saw to descend.

7. The sliding cabinet door skin bonding mechanism according to claim 6, characterized in that, Above the receiving platform is a pressing cylinder fixed to the frame. The telescopic end of the pressing cylinder faces the receiving platform and is fixed with a pressure plate.

8. The sliding cabinet door skin bonding mechanism according to claim 6, characterized in that, The gluing conveyor has a pusher plate that pushes the sheet material onto the transfer table surface. The pusher plate is driven to move by a movable electric cylinder fixed to one side of the gluing conveyor.

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