An assembly auxiliary device for producing a paint-free door

Abstract

The utility model relates to a paint -free door production technical field, concretely discloses a kind of assembly auxiliary devices for paint -free door production, it include: auxiliary support plate, and the link rod being set in auxiliary support plate, the outside of link rod is connected with stable support plate by link column, the bottom of auxiliary support plate is provided with stable support leg, further include: the outside of auxiliary support plate is respectively provided with installation door frame and paint -free door body, the top of link rod is fixed with connecting disc, and the bottom of link rod is connected with auxiliary plate, the inside of auxiliary support plate is provided with limit slot, the inside of link column is connected with link ball.This paint -free door production assembly auxiliary device, stable support plate is moved by link rod, paint -free door body is supported by stable support plate, it is more labor-saving to operate, and under the setting of limiting component, it can be stably positioned after door support, it is convenient to assemble paint -free door body.

Description

Technical Field

[0001] This utility model relates to the field of paint-free door production technology, specifically to an assembly auxiliary device for paint-free door production. Background Technology

[0002] As the name suggests, paint-free doors are wooden doors that do not require painting. They are a general term for interior doors whose surface does not require painting by the user. The surface treatment is achieved by gluing or pressing PVC decorative leather or panels with a wood-like texture. When installing paint-free doors onto the door frame, assembly aids are required.

[0003] Existing assembly aids facilitate door assembly by placing the door onto the aid, adjusting the aid, and supporting the door. For example: A door installation auxiliary device, disclosed in CN 219343878 U, includes a concave groove. Two sets of movable support assemblies are arranged on both sides of the concave groove near its ends. Each set of movable support assemblies includes a first support plate, a second support plate, a pair of first screws, a second screw, and a third screw. The first support plate is installed on the outer wall of the concave groove near its ends, and a first threaded hole is formed at the center of the first support plate in the vertical direction. This invention adjusts the height of the two pairs of second screws and two pairs of third screws to ensure the door height meets installation requirements, saving labor and improving work efficiency during installation. By alternately adjusting the height of each pair of first and second casters parallel to the concave groove, the door can smoothly pass through obstacles, preventing it from falling off when heavy.

[0004] The existing technical solutions have the following drawbacks: when using the existing door assembly auxiliary devices, the door needs to be lifted and installed manually, which is cumbersome. At the same time, it is not convenient to stabilize and limit the door, and it cannot be assembled well. Therefore, this utility model provides an assembly auxiliary device for paint-free door production to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide an assembly auxiliary device for the production of paint-free doors, so as to solve the problems mentioned in the background art that the existing door assembly auxiliary devices require manual lifting and installation of the door, which is cumbersome and not convenient for stabilizing and limiting the door, thus making it difficult to assemble.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an assembly auxiliary device for paint-free door production, comprising: an auxiliary support plate, and a connecting rod disposed within the auxiliary support plate, wherein the outer side of the connecting rod is connected to a stable support plate via a connecting column, and a stable support leg is provided at the bottom of the auxiliary support plate, and further comprising: The auxiliary support plate is provided with a door frame and a paint-free door body on its outer side. A connecting plate is fixed to the top of the connecting rod, and an auxiliary plate is connected to the bottom of the connecting rod. A limit groove is opened inside the auxiliary support plate. A connecting ball is connected inside the connecting column. A limit component is provided on the outer side of the stabilizing support plate.

[0007] As a preferred technical solution of this utility model, the auxiliary support plate is arranged vertically with the stabilizing leg to provide stable support for the paint-free door body.

[0008] As a preferred embodiment of this utility model, the limiting groove is symmetrically arranged inside the auxiliary support plate, and the connecting column passes through the inside of the auxiliary support plate, and the connecting column is fixedly connected to both the auxiliary plate and the stable support plate.

[0009] As a preferred embodiment of this utility model, the bottom of the connecting rod is connected to the connecting suction cup via an auxiliary plate, and the connecting rod and the auxiliary support plate are connected by threads.

[0010] As a preferred technical solution of this utility model, the connecting balls are symmetrically arranged inside the connecting column, and the connecting balls, the connecting column and the auxiliary support plate form a sliding rotation structure.

[0011] As a preferred technical solution of this utility model, the bottom of the auxiliary plate is fixed with a connecting suction cup, and the connecting plate on the top of the connecting suction cup is provided with an arc-shaped structure at the same angle.

[0012] As a preferred embodiment of this utility model, the limiting component includes a positioning rod disposed inside the stable support plate, and a limiting disc is disposed on the inner side of the positioning rod via a bearing.

[0013] As a preferred technical solution of this utility model, the positioning rod and the stabilizing support plate are connected by threads, and the paint-free door body on the stabilizing support plate is fitted with the limiting plate to limit the position of the paint-free door body.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the assembly auxiliary device for the production of paint-free doors moves the stabilizing support plate through the connecting rod, and supports the paint-free door body through the stabilizing support plate, making the operation more labor-saving. At the same time, with the setting of the limiting component, the door can be stably limited after being supported, which facilitates the assembly of the paint-free door body. 1. The connecting rod is connected to the auxiliary support plate by a thread. The connecting rod moves inside the auxiliary support plate, thereby moving the auxiliary plate outside the auxiliary support plate. The limiting groove is symmetrically arranged inside the auxiliary support plate, and the connecting column is fixedly connected to both the auxiliary plate and the stable support plate. When the connecting rod moves the auxiliary plate, the auxiliary plate moves the connecting column and the stable support plate at the same time, supporting the paint-free door body on the stable support plate and moving it to the appropriate height for installing the door frame. This makes it easier to support the paint-free door body and makes the operation more labor-saving. 2. The connecting column passes through the inside of the auxiliary support plate. When the connecting column slides inside the limiting groove, the connecting ball also slides inside the auxiliary support plate. The connecting ball, the connecting column, and the auxiliary support plate form a sliding rotation structure. At the same time, the connecting ball rotates inside the connecting column, which reduces the wear between the connecting column and the auxiliary support plate and improves the service life of the parts. 3. The positioning rod is connected to the stabilizing support plate by means of threads, and the paint-free door body on the stabilizing support plate is fitted with the limiting plate to limit the position of the paint-free door body. When the positioning rod rotates, it drives the limiting plate to move, so that the positioning rod drives the limiting plate to clamp and limit the paint-free door body on the stabilizing support plate, which makes it easy to install the paint-free door body on the installation door frame and facilitates assembly. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic cross-sectional view of the connection between the limiting groove and the auxiliary support plate of this utility model. Figure 3 This is a schematic diagram of the overall cross-sectional structure of the connection between the connecting ball and the limiting groove of this utility model; Figure 4 This is a schematic cross-sectional view of the connection between the connecting ball and the connecting post of this utility model. Figure 5 This is a schematic cross-sectional view of the connection between the connecting rod and the auxiliary support plate of this utility model. Figure 6 This utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Door frame installation; 2. Paint-free door body; 3. Auxiliary support plate; 4. Stabilizing leg; 5. Connecting column; 6. Stabilizing support plate; 7. Auxiliary plate; 8. Connecting suction cup; 9. Connecting rod; 10. Connecting plate; 11. Limiting groove; 12. Connecting ball; 13. Positioning rod; 14. Limiting plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-6 This utility model provides a technical solution: an assembly auxiliary device for the production of paint-free doors, including a door frame 1, a paint-free door body 2, an auxiliary support plate 3, a stabilizing leg 4, a connecting column 5, a stabilizing support plate 6, an auxiliary plate 7, a connecting suction cup 8, a connecting rod 9, a connecting plate 10, a limiting groove 11, a connecting ball 12, a positioning rod 13, and a limiting plate 14.

[0019] Working principle: When using this assembly auxiliary device for the production of paint-free doors, the specific steps are as follows: Figure 1 , Figure 2 and Figure 5In this system, the auxiliary support plate 3 has a door frame 1 and a paint-free door body 2 installed on its outer side. When the paint-free door body 2 needs to be installed on the outer side of the door frame 1, it can be stably installed on the outer side of the door frame 1 using an auxiliary device. The auxiliary support plate 3 and the stabilizing leg 4 are set vertically to provide stable support for the paint-free door body 2, thus assisting in the assembly of the paint-free door body 2. The bottom of the auxiliary support plate 3 has a stabilizing leg 4, and the upper side of the stabilizing leg 4 has a stabilizing support plate 6. The auxiliary support plate 3 has a connecting rod 9 inside, and the outer side of the connecting rod 9 is connected to the stabilizing support plate 6 through a connecting column 5. The auxiliary plate 7 is fixedly set to the connecting column 5, and the top of the connecting rod 9 is fixed with a connecting plate 10. By holding the connecting plate 10, the connecting plate 10 can be rotated. The bottom of the auxiliary plate 7 is fixed with a connecting suction cup 8, and the connecting plate 10 at the top of the connecting suction cup 8 has an arc-shaped structure at the same angle. When the connecting plate 10 is rotated... During rotation, the equiangular arc of the connecting plate 10 makes its rotation more stable. Simultaneously, the connecting plate 10 rotates the bottom connecting rod 9 inside the auxiliary plate 7. The connecting rod 9 is threadedly connected to the auxiliary support plate 3. The connecting rod 9 moves inside the auxiliary support plate 3, causing the auxiliary plate 7 to move outside the auxiliary support plate 3. The auxiliary support plate 3 has symmetrically arranged limiting grooves 11 inside. The connecting post 5 penetrates the auxiliary support plate 3 and is fixedly connected to both the auxiliary plate 7 and the stabilizing support plate 6. When the connecting rod 9 moves the auxiliary plate 7, the auxiliary plate 7 simultaneously moves the connecting post 5 and the stabilizing support plate 6, supporting the paint-free door body 2 on the stabilizing support plate 6 and moving it to a suitable height for the installation door frame 1. This facilitates support of the paint-free door body 2 and makes operation more labor-saving.

[0020] Specific examples Figure 3 , Figure 4 and Figure 6In the process, when the connecting post 5 moves inside the limiting groove 11, connecting balls 12 are connected inside the connecting post 5. The connecting balls 12 are symmetrically arranged inside the connecting post 5. When the connecting post 5 slides inside the limiting groove 11, the connecting balls 12 also slide inside the auxiliary support plate 3. The connecting balls 12, the connecting post 5, and the auxiliary support plate 3 form a sliding rotation structure. At the same time, the connecting balls 12 rotate inside the connecting post 5. When the connecting post 5 slides, the wear between the connecting post 5 and the auxiliary support plate 3 is reduced, and the service life of the parts is improved. A limiting component is provided on the outer side of the stabilizing support plate 6. The bottom of the connecting rod 9 is connected to the connecting suction cup 8 through the auxiliary plate 7. The limiting component includes a positioning rod 13 set inside the stabilizing support plate 6. A limiting disc 14 is provided on the inner side via a bearing. After the stabilizing support plate 6 supports the paint-free door body 2 on the stabilizing support plate 6, the rotating positioning rod 13 is then rotated. The positioning rod 13 is connected to the stabilizing support plate 6 by a thread. At this time, the rotation of the positioning rod 13 causes the positioning rod 13 to drive the limiting disc 14 to move. The paint-free door body 2 on the stabilizing support plate 6 is fitted with the limiting disc 14 to limit the position of the paint-free door body 2. As the positioning rod 13 rotates, it moves inside the stabilizing support plate 6, causing the positioning rod 13 to drive the limiting disc 14 to clamp and limit the position of the paint-free door body 2 on the stabilizing support plate 6. This facilitates the installation of the paint-free door body 2 on the mounting door frame 1 and makes assembly convenient. This is the usage method of the assembly auxiliary device for paint-free door production.

[0021] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An assembly auxiliary device for the production of paint-free doors, comprising: An auxiliary support plate (3) and a connecting rod (9) disposed within the auxiliary support plate (3), wherein the outer side of the connecting rod (9) is connected to a stable support plate (6) via a connecting column (5), and a stable support leg (4) is provided at the bottom of the auxiliary support plate (3), characterized in that it further includes: The auxiliary support plate (3) is provided with a door frame (1) and a paint-free door body (2) on its outer side. The top of the connecting rod (9) is fixed with a connecting plate (10), and the bottom of the connecting rod (9) is connected with an auxiliary plate (7). The auxiliary support plate (3) has a limiting groove (11) inside. The connecting column (5) is connected with a connecting ball (12). The stable support plate (6) is provided with a limiting component on its outer side.

2. An assembly aid for paintless door production according to claim 1, characterized in that: The auxiliary support plate (3) and the stabilizing support leg (4) are set vertically to provide stable support for the paint-free door body (2).

3. The assembly aid for paintless door production according to claim 1, characterized in that: The limiting groove (11) is symmetrically arranged inside the auxiliary support plate (3), and the connecting column (5) passes through the inside of the auxiliary support plate (3), and the connecting column (5) is fixedly connected to the auxiliary plate (7) and the stable support plate (6).

4. The assembly auxiliary device for paint-free door production according to claim 1, characterized in that: The bottom of the connecting rod (9) is connected to the connecting suction cup (8) through the auxiliary plate (7), and the connecting rod (9) is connected to the auxiliary support plate (3) by means of threads.

5. The assembly aid for paintless door production according to claim 1, characterized in that: The connecting ball (12) is symmetrically arranged inside the connecting column (5), and the connecting ball (12), the connecting column (5) and the auxiliary support plate (3) form a sliding rotation structure.

6. The assembly aid for paintless door production according to claim 1, characterized in that: The bottom of the auxiliary plate (7) is fixed with a connecting suction cup (8), and the connecting plate (10) at the top of the connecting suction cup (8) has an arc-shaped structure at the same angle.

7. The assembly aid for paintless door production according to claim 1, characterized in that: The limiting component includes a positioning rod (13) disposed inside the stabilizing support plate (6), and a limiting disc (14) is provided on the inner side of the positioning rod (13) via a bearing.

8. The assembly auxiliary device for paint-free door production according to claim 1, characterized in that: The positioning rod (13) is connected to the stabilizing support plate (6) by a thread, and the paint-free door body (2) on the stabilizing support plate (6) is fitted with the limiting plate (14) to limit the position of the paint-free door body (2).

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