Transporting frame for door leaf panel

Abstract

The utility model discloses a kind of transport frames for door leaf board, it relates to door leaf manufacturing technical field, the transport frame for this door leaf board includes frame body, hinged bearing plate and lifting rod are on frame body, the free end of lifting rod is hinged with bearing plate, lifting rod makes bearing plate be in horizontal state or inclination state;The side of bearing plate is provided with baffle, baffle and bearing plate form L-shaped structure;Auxiliary unloading mechanism is provided on baffle, when needing to unload the several door leaf boards stacked and placed on bearing plate, auxiliary unloading mechanism makes adjacent door leaf board dislocation, and the displacement of door leaf board far from bearing plate is maximum.Bearing plate and baffle of L-shaped structure mainly play the role of bearing and limiting;When several door leaf boards placed on bearing plate are in inclination state when hanging, auxiliary unloading mechanism installed on baffle will make adjacent door leaf board dislocation when hanging, facilitate staff to separate the door leaf board currently located in uppermost and the door leaf board located below.

Description

Technical Field

[0001] This utility model relates to the field of door manufacturing technology, and more specifically, to a transport rack for door panel materials. Background Technology

[0002] During the door panel manufacturing process, some production lines for door panel materials are quite high, requiring frequent lifting of the panels to be used for manufacturing the door panels. If not handled carefully, this can cause the panels to deform and affect the surface quality of the product. At the same time, manual lifting of panels is inefficient.

[0003] In existing technologies, door panel materials are typically transported in batches using transport vehicles. When a batch of door panel materials is transported to a location where loading and unloading are required, the transport vehicle first raises the batch of door panel materials to a suitable height before workers unload them. Because several door panel materials placed on the transport vehicle are stacked, the door panel materials from the same batch are the same size, and the door panel materials have a certain weight, it is inconvenient to separate adjacent door panel materials during unloading, thus hindering rapid unloading. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a transport rack for door panel materials.

[0005] The objective of this utility model is achieved through the following technical solution: A transport rack for door leaf panels includes a frame body, on which a support plate and a lifting rod are hinged. The free end of the lifting rod is hinged to the support plate, and the lifting rod keeps the support plate in a horizontal or inclined state. A baffle is provided on one side of the support plate, and the baffle and the support plate form an L-shaped structure. An auxiliary unloading mechanism is provided on the baffle, which causes adjacent door leaf panels to be misaligned when it is necessary to unload several door leaf panels stacked on the support plate.

[0006] Furthermore, in this utility model, the bearing plate has a first bearing surface, the baffle has a second bearing surface perpendicular to the first bearing surface, and the second bearing surface is in communication with the first bearing surface; the auxiliary unloading mechanism includes a swing block rotatably disposed on the second bearing surface, the swing center axis of the swing block being perpendicular to the first bearing surface; the outer wall of the swing block facing the first bearing surface is a continuous stepped structure, and the projection of the stepped structure on the second bearing surface is a continuous broken line.

[0007] Furthermore, in this utility model, a groove communicating with the first bearing surface is provided on the second bearing surface, and the swing block is located in the groove.

[0008] Furthermore, in this utility model, the aforementioned auxiliary unloading mechanism includes a plurality of hydraulic rods arranged in a linear array within the aforementioned baffle, wherein the actuating end of any of the aforementioned hydraulic rods can extend out of the aforementioned second bearing surface.

[0009] Furthermore, in this utility model, a groove communicating with the first bearing surface is provided on the second bearing surface, and the extension direction of the groove is perpendicular to the first bearing surface; a pressure plate is slidably connected to the groove, and a spring is also provided in the groove, with one end of the spring connected to the pressure plate and the other end connected to the bearing plate.

[0010] Furthermore, in this utility model, the pressure plate is provided with a guide wheel that rotates on the side wall facing the first bearing surface.

[0011] The beneficial effects of this utility model are: This utility model provides a transport frame for door leaf panels. The load-bearing plate and baffle that form an L-shaped structure mainly serve to bear weight and limit movement. When several door leaf panels placed on the load-bearing plate are tilted during hanging, the auxiliary unloading mechanism installed on the baffle will cause adjacent door leaf panels to be misaligned during hanging, making it easier for employees to separate the door leaf panel currently at the top from the door leaf panel below it. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model; Figure 2 This is a schematic diagram of the door panel in an inclined state according to Embodiment 1 of this utility model; Figure 3 This is a schematic diagram of the installation structure of the swing block according to Embodiment 1 of this utility model; Figure 4 This is a schematic diagram of the structure of the swing block in Embodiment 1 of this utility model; Figure 5 This is a schematic diagram of the installation structure of the pressure plate in Embodiment 1 of this utility model; Figure 6 This is a schematic diagram of the installation structure of the hydraulic rod according to Embodiment 2 of this utility model; Figure 7 This is a schematic diagram of the installation structure of the hydraulic rod in Embodiment 2 of this utility model.

[0013] In the diagram: 1-Frame; 2-Bearing plate; 3-Lifting rod; 4-Baffle; 5-Swing block; 501-Step structure; 6-Groove; 7-Hydraulic rod; 8-Slide groove; 9-Pressure plate; 10-Spring; 11-Guide wheel; 12-Motor; 13-Door leaf panel. Detailed Implementation

[0014] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0015] Example One Please see Figures 1-5 This embodiment provides a technical solution: A transport rack for door panel materials includes a frame body 1, on which a support plate 2 and a lifting rod 3 are hinged. The hinge points of the support plate 2 and the frame body 1, and the hinge points of the lifting rod 3 and the frame body 1, do not coincide. The free end of the lifting rod 3 is hinged to the support plate 2. A baffle 4 is installed on one side of the support plate 2, forming an L-shaped structure with the support plate 2. Figure 2 From this perspective, when using this transport rack to transport door panel 13, the door panel 13 is first stacked on the support plate 2. Then, several door panel 13 are transported to the location where they need to be loaded or unloaded. Then, the length of the lifting rod 3 is extended, and the support plate 2 will slowly rotate to the appropriate angle. This way, employees do not need to manually lift the door panel 13 when hanging the parts, saving time and effort. Due to the presence of the baffle 4, several tilted door panel 13 will not fall or slide out from the right end of the support plate 2.

[0016] When employees hang door panels 13, which are stacked on the support plate 2 at an angle, the panels 13 of the same batch are identical in size and have a certain weight. This makes it inconvenient to separate adjacent panels 13 during hanging, increasing the hanging time. Therefore, to solve this problem, an auxiliary unloading mechanism is installed on the baffle 4. When it is necessary to unload the stacked door panels 13 on the support plate 2, the auxiliary unloading mechanism misaligns adjacent panels 13, making it easier for employees to separate the top panel 13 from the panels 13 below it.

[0017] Specifically, in this embodiment, the support plate 2 has a first support surface (that is, the side used to place the door leaf panel 13), and the baffle 4 has a second support surface perpendicular to the first support surface (that is, the side of the baffle 4 that directly contacts the door leaf panel 13). The second support surface and the first support surface are interconnected. (Main reference) Figure 3 and Figure 4The auxiliary unloading mechanism includes a swing block 5 rotatably mounted on the second bearing surface, with the swing axis of the swing block 5 perpendicular to the first bearing surface. The swing of the swing block 5 can be driven by a motor 12 embedded in the baffle 4. The outer wall of the swing block 5 facing the first bearing surface is a continuous stepped structure 501, and the projection of the stepped structure 501 on the second bearing surface is a continuous broken line, with each step corresponding to a door panel 13. Thus, when it is necessary to unload several door panel 13 stacked on the bearing plate 2, the motor 12 causes the swing block 5 to swing towards the first bearing surface, and the several door panel 13 stacked on the bearing plate 2 are staggered in sequence, with the door panel 13 at the top having the largest displacement, so that employees can move the door panel 13 in sequence.

[0018] Reference Figure 3 In order to facilitate the accommodation of the swing block 5, a groove 6 communicating with the first bearing surface is provided on the second bearing surface in this embodiment. When the swing block 5 is not working, it is located in this groove 6.

[0019] from Figure 2 From the perspective of the stacked door panel 13 placed on the support plate 2, during the process of changing from a horizontal to an inclined position, if the support plate 2 rotates to a suitable angle and then stops rotating clockwise, this angle makes the tilt angle of the door panel 13 too large, and the door panel 13 may continue to rotate clockwise, thus falling off the transport rack. The employee then has to put the fallen door panel 13 back onto the support plate 2.

[0020] Therefore, in order to solve the above problems, the main reference is... Figure 3 and Figure 5 In this embodiment, a groove 8 communicating with the first bearing surface is provided on the second bearing surface. The extension direction of the groove 8 is perpendicular to the first bearing surface. A pressure plate 9 is slidably connected to the groove 8. A spring 10 is also installed in the groove 8. One end of the spring 10 is connected to the pressure plate 9, and the other end is connected to the bearing plate 2. The length of the spring 10 is much smaller than the height of the baffle 4 (from...). Figure 1 From the perspective of the vertical direction, the vertical direction is the height direction of the baffle 4. In this way, when several door leaf panels 13 are placed on the support plate 2, the pressure plate 9, under the action of the spring 10, always applies pressure to the pressure plate 9, so that when the tilt angle of several door leaf panels is too large, the door leaf panels will not fall off the support plate 2.

[0021] Meanwhile, to facilitate the placement of the door leaf panel 13 on the support plate 2 and to position the door leaf panel 13 in the area between the support plate 2 and the pressure plate 9, in this embodiment, several guide wheels 11 are rotatably installed on the side wall of the pressure plate 9 facing the first support surface. Thus, when the door leaf panel 13 is inserted between the support plate 2 and the pressure plate 9, there is rolling friction between the door leaf panel 13 and the pressure plate 9, making insertion easier.

[0022] Example Two Please see Figure 6 and Figure 7 The difference between this embodiment and Embodiment 1 is that the auxiliary unloading mechanism in this embodiment includes a plurality of hydraulic rods 7 arranged in a linear array within the baffle 4, and the actuating end of any hydraulic rod 7 can extend out of the second bearing surface. Figure 6 From the perspective of the baffle 4, several countersunk holes are arranged in a straight line from top to bottom. The central axes of these countersunk holes are parallel and coplanar, and the left end of any countersunk hole is connected to the second bearing surface. Several hydraulic rods 7 are placed in each countersunk hole, and each hydraulic rod 7 corresponds to a door leaf panel 13. Thus, when it is necessary to remove several door leaf panels 13 stacked on the bearing plate 2, the uppermost hydraulic rod 7 first extends, causing the uppermost door leaf panel 13 to move to the left, so that the employee can separate the uppermost door leaf panel 13 from the door leaf panel 13 below it. Then the lower hydraulic rods 7 extend in sequence.

[0023] Reference Figure 7 In other embodiments of this example, the countersunk holes can also be arranged such that the central axes of the countersunk holes are parallel to each other and not coplanar, and the same hydraulic rods 7 are installed in each countersunk hole, which can also achieve the above purpose.

[0024] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A transport rack for door panel materials, comprising a frame body (1), characterized in that: The frame (1) is hinged with a bearing plate (2) and a lifting rod (3). The free end of the lifting rod (3) is hinged to the bearing plate (2). The lifting rod (3) makes the bearing plate (2) in a horizontal or inclined state. A baffle (4) is provided on one side of the bearing plate (2). The baffle (4) and the bearing plate (2) form an L-shaped structure. An auxiliary unloading mechanism is provided on the baffle (4). When it is necessary to unload several door leaf panels (13) stacked on the bearing plate (2), the auxiliary unloading mechanism causes the adjacent door leaf panels (13) to be misaligned, and the door leaf panels (13) far away from the bearing plate (2) have the largest displacement.

2. The transport rack for door panel materials according to claim 1, characterized in that: The bearing plate (2) has a first bearing surface, and the baffle (4) has a second bearing surface perpendicular to the first bearing surface. The second bearing surface is in communication with the first bearing surface. The auxiliary unloading mechanism includes a swing block (5) rotatably disposed on the second bearing surface. The swing center axis of the swing block (5) is perpendicular to the first bearing surface. The outer wall of the swing block (5) facing the first bearing surface is a continuous stepped structure (501). The projection of the stepped structure (501) on the second bearing surface is a continuous broken line.

3. The transport rack for door panel materials according to claim 2, characterized in that: The second bearing surface has a groove (6) that communicates with the first bearing surface, and the swing block (5) is located in the groove (6).

4. A transport rack for door panel materials according to claim 2, characterized in that: The auxiliary unloading mechanism includes a plurality of hydraulic rods (7) arranged in a linear array within the baffle (4), and the actuating end of any of the hydraulic rods (7) can extend out of the second bearing surface.

5. A transport rack for door panel materials according to claim 2, characterized in that: A groove (8) communicating with the first bearing surface is provided on the second bearing surface. The extension direction of the groove (8) is perpendicular to the first bearing surface. A pressure plate (9) is slidably connected to the groove (8). A spring (10) is also provided in the groove (8). One end of the spring (10) is connected to the pressure plate (9), and the other end is connected to the bearing plate (2). The spring (10) makes the pressure plate (9) always tend to move towards the first bearing surface.

6. A transport rack for door panel materials according to claim 5, characterized in that: The pressure plate (9) is provided with a guide wheel (11) that rotates on the side wall facing the first bearing surface.

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