CN218928119U

CN218928119U - Edge sealing device for office furniture production

Info

Publication number: CN218928119U
Application number: CN202223458307.5U
Authority: CN
Inventors: 闫朋飞; 姬炎涛
Original assignee: Luoyang Hefeng Office Furniture Co ltd
Current assignee: Luoyang Hefeng Office Furniture Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-28
Anticipated expiration: 2032-12-23

Abstract

The utility model belongs to the technical field of office furniture production, in particular to a sealing device for office furniture production, which comprises a support frame, a plate placing mechanism for placing plates used for producing office furniture and driving the plates to rotate, a sealing strip placing assembly for placing sealing strips used for sealing the edges of the plates, and a moving mechanism for driving the sealing strip placing assembly to move so as to comprehensively attach the sealing strips; placing the strip of paper used for sealing edges through the drain pan, utilizing the pressure that the spring gave the clamp plate, pushing down the strip of paper used for sealing, preventing that the strip of paper used for sealing from scattering, utilizing panel placing mechanism to place the used panel of office furniture production to drive the panel and rotate, it is rotatory to drive the lead screw through servo motor, make and remove the slip table and remove, make the strip of paper used for sealing remain the distance of predetermineeing all the time with the limit of panel, the pinch roller is laminated with one side edge that pastes the strip of paper used for sealing all the time simultaneously, make one side that pastes the strip of paper used for sealing by the pinch roller compaction, thereby realize that four limits of panel can all with laminating strip of paper used for sealing, improve product quality.

Description

Edge sealing device for office furniture production

Technical Field

The utility model belongs to the technical field of office furniture production, and particularly relates to a sealing device for office furniture production.

Background

Office furniture is an appliance equipped for the convenience of offices or work in daily life work and social activities, and can be divided into: modern furniture, european classical furniture, american furniture, chinese classical furniture and new classical furniture are manufactured by adopting a plurality of composite boards, and edges of the boards after the surface treatment are required to be sealed when the furniture is manufactured and processed, so that the composite boards in the later boards are prevented from being affected by damp and moldy, and the product quality is influenced;

the prior publication number is: CN113427594a is used for office furniture panel banding device, still includes: the edge pressing mechanisms are arranged on two sides of the conveying equipment, and the top parts of the two edge pressing mechanisms are respectively fixed with a belt feeding mechanism, a glue spraying mechanism and a cutting mechanism; when the edge sealing device for office furniture boards is used for sealing edges of the boards, the boards are firstly placed at the top of the conveying equipment, the boards are driven to move through the operation of the conveying equipment, when the boards contact with edge sealing strips, adhesive sprayed on the surfaces of the edge sealing strips, along with the movement of the boards, when sealing strips contact with edge pressing wheels, the edge pressing wheels always contact the edge sealing strips through restoring force generated by deformation of the second compression springs, edge sealing operation of the boards is realized, and when edge sealing contacts with the heat conducting rings, the heating rings are started to increase the temperature of the heat conducting rings;

in the actual production process, edge sealing treatment is needed on four edges of the plate, and in order to ensure attractive appearance, the sealing strip is generally formed by bonding the whole edges of the plate, and when the novel edge sealing device is used, each plate needs to be edge sealed twice, and has four interfaces, and the four corners of the plate are generally provided with chamfers, so that the chamfers cannot be tightly bonded, and the practical use effect is poor.

Disclosure of Invention

The utility model aims to provide a sealing device for office furniture production.

The technical scheme adopted by the utility model is as follows:

the edge sealing device for office furniture production comprises a support frame, a board placing mechanism, a sealing strip placing component and a moving mechanism, wherein the board placing mechanism is used for placing boards used for office furniture production and driving the boards to rotate, the sealing strip placing component is used for placing sealing strips used for sealing the boards, and the moving mechanism is used for driving the sealing strip placing component to move so as to comprehensively attach the sealing strips;

the plate placing mechanism is arranged on the supporting frame, the moving mechanism is arranged on one side of the plate placing mechanism, and the seal placing assembly is arranged at the output end of the moving mechanism;

the moving mechanism comprises optical axes, two optical axes are arranged and fixedly mounted on the supporting frame, a screw rod is arranged between the optical axes and mounted on the supporting frame through a bearing, a servo motor is connected with an input end coupler of the screw rod, a moving sliding table is movably mounted outside the optical axes and the screw rod, and a seal placing assembly is mounted on the moving sliding table;

the seal is placed the subassembly and is included the drain pan of fixed mounting on removing the slip table, and the drain pan is inside to be connected with the support column through the bearing, and the support column outside is provided with the clamp plate, and the top fixedly connected with of clamp plate has a plurality of springs, and the top fixedly connected with upper cover of spring, fixed mounting has the pulling frame on the clamp plate, and the pulling frame runs through the upper cover, and the output of drain pan is two mounting brackets of vertical arranging, and the pinch roller is installed through the bearing to the mounting bracket inside.

Preferably: the movable sliding table is in sliding connection with the optical axis and in threaded connection with the screw rod.

Preferably: the support column is coaxial with the bottom shell, the pressing plate, the upper cover and the pulling frame respectively.

Preferably: rounded corners are formed at the output end of the bottom shell.

Preferably: the bottom shell is provided with a plurality of clamping grooves, the upper cover is provided with a plurality of clamping columns, and the upper cover is fixedly connected with the bottom shell through the clamping columns and the clamping grooves.

Preferably: the plate placing mechanism comprises a gear box, the gear box is fixedly arranged on the supporting frame, a stepping motor is connected to the outside of the gear box, a rotating table is connected to the gear box and penetrates through the supporting frame, the rotating table is connected with the supporting frame through a bearing, and a vacuum chuck is arranged on the rotating table.

The beneficial effects of the utility model are as follows: placing the strip of paper used for sealing edges through the drain pan, utilizing the pressure that the spring gave the clamp plate, pushing down the strip of paper used for sealing, preventing that the strip of paper used for sealing from scattering, utilizing panel placing mechanism to place the used panel of office furniture production to drive the panel and rotate, it is rotatory to drive the lead screw through servo motor, make and remove the slip table and remove, make the strip of paper used for sealing remain the distance of predetermineeing all the time with the limit of panel, the pinch roller is laminated with one side edge that pastes the strip of paper used for sealing all the time simultaneously, make one side that pastes the strip of paper used for sealing by the pinch roller compaction, thereby realize that four limits of panel can all with laminating strip of paper used for sealing, improve product quality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a first schematic construction of a banding device for office furniture production according to the utility model;

FIG. 2 is a second schematic view of a banding device for office furniture production according to the utility model;

FIG. 3 is a top view of a banding device for office furniture production according to the utility model;

FIG. 4 is a cross-sectional view of A-A of FIG. 3;

FIG. 5 is a cross-sectional view of B-B in FIG. 3;

FIG. 6 is a schematic view of the connection structure of the bottom shell of the edge banding device for office furniture production according to the utility model;

fig. 7 is a schematic view of a connection structure of an upper cover of the edge banding device for office furniture production according to the present utility model.

The reference numerals are explained as follows:

1. a support frame; 2. a board placement mechanism; 3. a moving mechanism; 21. a gear box; 22. a stepping motor; 23. a rotary table; 24. a vacuum chuck; 31. an optical axis; 32. a screw rod; 33. a servo motor; 34. moving the sliding table; 35. a seal placement assembly; 351. a bottom case; 352. a support column; 353. a pressing plate; 354. a spring; 355. an upper cover; 356. pulling the frame; 357. a mounting frame; 358. the pinch roller.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further illustrated by the following examples in connection with the accompanying drawings.

Examples

As shown in fig. 1-7, the edge sealing device for office furniture production comprises a support frame 1, a board placing mechanism 2 for placing boards used for office furniture production and driving the boards to rotate, a seal placing assembly 35 for placing seals used for board edge sealing, and a moving mechanism 3 for driving the seal placing assembly 35 to move so as to comprehensively attach the seals;

the plate placing mechanism 2 is arranged on the support frame 1, the moving mechanism 3 is arranged on one side of the plate placing mechanism 2, and the seal placing assembly 35 is arranged at the output end of the moving mechanism 3;

in this embodiment, as shown in fig. 2-4, the board placement mechanism 2 includes a gear case 21, the outer casing of the gear case 21 is fixedly mounted on the support frame 1 through bolts, a stepping motor 22 is connected to the outside of the gear case 21, a rotary table 23 is connected to the gear case 21, the output end of the stepping motor 22 is connected to the input end of the rotary table 23 through the gear case 21, the rotary table 23 passes through the support frame 1, the rotary table 23 is connected to the support frame 1 through bearings, a vacuum chuck 24 is provided on the rotary table 23, the vacuum chuck 24 is used for placing boards used for office furniture production and fixing the boards, and the stepping motor 22 drives the rotary table 23 to rotate through the gear case 21, so that the boards on the vacuum chuck 24 rotate.

In this embodiment, as shown in fig. 1 to 3, the vacuum chuck 24 is connected to a vacuum pump, and the plate is fixed by the vacuum chuck 24.

In this embodiment, as shown in fig. 2-5, the moving mechanism 3 includes two optical axes 31, the optical axes 31 are fixedly installed on the supporting frame 1 through bolts, a screw rod 32 is provided between the optical axes 31, the screw rod 32 is installed on the supporting frame 1 through bearings, a servo motor 33 is connected to an input end coupler of the screw rod 32, a moving sliding table 34 is movably installed outside the optical axes 31 and the screw rod 32, the moving sliding table 34 is slidably connected with the optical axes 31, the moving sliding table 34 is in threaded connection with the screw rod 32, a seal placing component 35 is installed on the moving sliding table 34, and the servo motor 33 drives the screw rod 32 to rotate, so that the moving sliding table 34 moves along the optical axes 31, and the seal placing component 35 moves.

In this embodiment, as shown in fig. 2-7, the seal placement component 35 includes a bottom shell 351 fixedly installed on the moving sliding table 34 through bolts, a support column 352 is connected to the inside of the bottom shell 351 through bearings, a pressing plate 353 is arranged outside the support column 352, a plurality of springs 354 are welded above the pressing plate 353, an upper cover 355 is welded above the springs 354, a pulling frame 356 is welded on the pressing plate 353, the pulling frame 356 penetrates through the upper cover 355, two installation frames 357 are longitudinally arranged at the output end of the bottom shell 351, the installation frames 357 are installed on the moving sliding table 34 through bolts, pressing wheels 358 are installed inside the installation frames 357 through bearings, the seal is wound outside the support column 352 and arranged in a vortex-shaped line, the springs 354 give pressure to the pressing plate 353, the seal can not be scattered inside the bottom shell 351, and the pressing wheels 358 can be placed with seals of different thicknesses, and the pressing wheels 358 play a role of compaction after bonding.

In this embodiment, as shown in fig. 6 and 7, the support columns 352 are concentric with the bottom case 351, the pressing plate 353, the upper cover 355 and the pulling frame 356, respectively, and the pressing plate 353 can be moved by moving the pulling frame 356, and the upper cover 355 is convenient to be removed.

In this embodiment, as shown in fig. 6, the output end of the bottom case 351 is provided with a rounded corner to prevent the seal from being damaged.

In this embodiment, as shown in fig. 6 and 7, a plurality of clamping grooves are formed in the bottom case 351, a plurality of clamping columns are formed in the upper cover 355, and the upper cover 355 is fixedly connected with the bottom case 351 through the clamping columns and the clamping grooves, so that scattering of internal seals is prevented.

Working principle: firstly, a plate with glue coated on four edges used for office furniture production is placed on a vacuum chuck 24, the vacuum chuck 24 fixes the plate, then a seal strip used for edge sealing of the plate is wound outside a support column 352 to be coiled into a disc, a mounting frame 357 and a pressing wheel 358 are taken down according to the processing direction of the plate, a stepping motor 22 drives a rotary table 23 to rotate through a gear box 21 during processing, the plate on the vacuum chuck 24 is enabled to rotate, a servo motor 33 drives a screw rod 32 to rotate, a movable sliding table 34 moves along an optical axis 31, the seal strip always keeps a preset distance with the edge of the plate, meanwhile, the pressing wheel 358 is always attached to the edge of one side to which the seal strip is attached, one side to which the seal strip is attached is compacted by the pressing wheel 358, therefore, the four edges of the plate can be attached to the seal strip, the device stops, the processed plate is taken down, and a new plate is put into processing, and the plate is needed.

While the preferred embodiments of the present utility model have been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.

Claims

1. Edge sealing device for office furniture production, comprising a supporting frame (1), and characterized in that: the device also comprises a board placing mechanism (2) for placing boards used for producing office furniture and driving the boards to rotate, a seal placing assembly (35) for placing seals used for sealing edges of the boards, and a moving mechanism (3) for driving the seal placing assembly (35) to move so as to comprehensively attach the seals;

the plate placing mechanism (2) is arranged on the supporting frame (1), the moving mechanism (3) is arranged on one side of the plate placing mechanism (2), and the seal placing assembly (35) is arranged at the output end of the moving mechanism (3);

the moving mechanism (3) comprises two optical shafts (31), wherein the optical shafts (31) are fixedly arranged on the support frame (1), a screw rod (32) is arranged between the optical shafts (31), the screw rod (32) is arranged on the support frame (1) through a bearing, a servo motor (33) is connected with an input end coupler of the screw rod (32), a moving sliding table (34) is movably arranged outside the optical shafts (31) and the screw rod (32), and a seal placing assembly (35) is arranged on the moving sliding table (34);

the seal is placed subassembly (35) including fixed mounting drain pan (351) on removing slip table (34), drain pan (351) inside is connected with support column (352) through the bearing, support column (352) outside is provided with clamp plate (353), the top fixedly connected with of clamp plate (353) a plurality of springs (354), the top fixedly connected with upper cover (355) of spring (354), fixed mounting has pulling frame (356) on clamp plate (353), and pulling frame (356) runs through upper cover (355), the output of drain pan (351) is vertically arranged has two mounting brackets (357), pinch roller (358) are installed through the bearing to inside mounting bracket (357).

2. Edge banding device for office furniture production according to claim 1, characterized in that: the movable sliding table (34) is in sliding connection with the optical axis (31), and the movable sliding table (34) is in threaded connection with the screw rod (32).

3. Edge banding device for office furniture production according to claim 1, characterized in that: the support column (352) is coaxial with the bottom shell (351), the pressing plate (353), the upper cover (355) and the pulling frame (356) respectively.

4. Edge banding device for office furniture production according to claim 1, characterized in that: rounded corners are arranged at the output end of the bottom shell (351).

5. Edge banding device for office furniture production according to claim 1, characterized in that: a plurality of clamping grooves are formed in the bottom shell (351), a plurality of clamping columns are arranged on the upper cover (355), and the upper cover (355) is fixedly connected with the bottom shell (351) through the clamping columns and the clamping grooves.

6. Edge banding device for office furniture production according to claim 1, characterized in that: the plate placing mechanism (2) comprises a gear box (21), the gear box (21) is fixedly arranged on the supporting frame (1), a stepping motor (22) is connected to the outside of the gear box (21), a rotating table (23) is connected to the gear box (21), the rotating table (23) penetrates through the supporting frame (1), the rotating table (23) is connected with the supporting frame (1) through a bearing, and a vacuum sucker (24) is arranged on the rotating table (23).