PU primer spraying support for furniture processing

Abstract

The utility model discloses a PU primer spraying support for furniture processing, and relates to the technical field of plate paint spraying auxiliary devices. The spraying support comprises a support body, a plurality of sets of supporting structures are arranged on the support body in the vertical direction at intervals, and any set of supporting structure comprises a plurality of supporting pipes located at the same horizontal height. Any supporting pipe is provided with a supporting rod in a penetrating mode, and rod sleeves are detachably arranged at the two ends of each supporting rod; and the end part of the supporting rod is connected with a cross rod. According to the utility model, the plurality of groups of supporting structures are arranged on the bracket body along the vertical direction at intervals, a plate to be painted is placed on the supporting structures when in use, and the supporting structures are controlled to move in the horizontal direction when in use, so that the plate positioned above is firstly painted when in use; and after paint spraying is completed, the carried plate is controlled to move to be close to the support in the horizontal direction.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate spraying auxiliary devices, in particular to a PU primer spraying bracket for furniture processing. Background Art

[0002] The board material is a flat rectangular building material board made into a standard size, which is used in the construction industry as a component of the wall, cabinet, ceiling or floor. Furniture board materials generally use artificial board, medium-density fiberboard, fireproof board, etc. The production of furniture is inseparable from the painting process. The painting process of the board generally includes primer spraying and topcoat spraying, and the primer is the first layer of the paint system. The primer can be used to fill the paint surface, support the topcoat, and improve the adhesion and decorative effect of the topcoat; for example, CN211726263U discloses a painting device for furniture board materials, including a base, a support plate is cross-arranged in the middle of the base, a support rod is provided at the cross position of the support plate, and a top plate is inserted at the top of the support rod; when the device is in use, there is a problem of insufficient space utilization. Utility Model Content

[0003] The purpose of the utility model is to provide a PU primer spraying bracket for furniture processing. By arranging a plurality of groups of supporting structures in the gaps along the vertical direction of the bracket body, the plate to be painted is placed on the supporting structure when in use, and the supporting structure is controlled to move in the horizontal direction when in use, thereby solving the problems raised by the existing background technology.

[0004] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0005] The utility model is a PU primer spraying bracket for furniture processing, comprising a bracket body, wherein the bracket body is provided with a plurality of groups of support structures at intervals along the vertical direction, and any group of support structures includes a plurality of support tubes at the same horizontal height; any of the support tubes is penetrated by a support rod, and rod sleeves are detachably provided at both ends of the support rod; and a cross bar is connected to the end of the support rod.

[0006] Furthermore, the upper surface of the cross bar is higher than the top side surface of the rod sleeve; and the two ends of the support rod pass through the two ends of the support tube respectively.

[0007] Furthermore, the length of the support tube is L0, the length of the support rod is L1, the length of the rod sleeve is L2, and L1>2*.

[0008] Furthermore, the bracket includes a rectangular frame A and a rectangular frame B respectively located at the top and the bottom, and a number of columns are connected between the rectangular frame A and the rectangular frame B, a number of beams are arranged in the gap along the vertical direction between the two columns located on the same side, and a number of support tubes are arranged in the gap between the two beams located at the same height; four rollers with built-in brakes are arranged on the rectangular frame B.

[0009] Furthermore, both ends of the support tube are welded to the side walls of the crossbeam, and the crossbeam is provided with through holes that match the support tubes one by one, and the support rod movably passes through the through holes.

[0010] Furthermore, the rod sleeve is a plastic tube, one side of the plastic tube is provided with an opening along the length direction thereof, and the outer side wall of the plastic tube is provided with a rubber layer.

[0011] Furthermore, a threaded blind hole is arranged at the end of the support rod, and a connecting bolt cooperating with the threaded blind hole is arranged on the cross rod; and the rod sleeve is a rubber sleeve.

[0012] The utility model has the following beneficial effects:

[0013] The utility model arranges a plurality of groups of supporting structures in the gaps along the vertical direction of the bracket body. When in use, the plate to be painted is placed on the supporting structure, and the supporting structure is controlled to move in the horizontal direction. When in use, the plate located at the upper part is painted first, and after the painting is completed, the plate is controlled to move in the horizontal direction until it is close to the bracket.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the spray bracket of the utility model;

[0017] Figure 2 for Figure 1 The main view;

[0018] Figure 3 This is a schematic diagram of the rod sleeve structure of the utility model. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0021] See also Figure 1-2 As shown, the utility model is a PU primer spraying bracket for furniture processing, including a bracket body which is an integral cubic frame composed of a column 11, a rectangular frame A12 and a rectangular frame B1, the rectangular frame A12 and the rectangular frame B1 are respectively located at the top and the bottom, and a plurality of cross beams 13 are arranged in the gap along the vertical direction between the two columns 11 located on the same side, and a plurality of support tubes 14 are arranged in the gap between the two cross beams 13 located at the same height, and a support rod 2 is penetrated by any support tube 14, and rod sleeves 21 are detachably arranged at both ends of the support rod 2; and a cross bar 22 is connected to the end of the support rod 2.

[0022] like Figure 2 As shown, first control the cross bar 22 to move to the right until the rod sleeve 21 on the left side of the support rod 2 abuts against the cross beam 13. At this time, place the plate on the right side of the rod sleeve 21, and paint the plate to be painted on the top support rod 2 first. After the painting is completed, control the support rod 2 supporting the plate to move to the left until the rod sleeve 21 on the right side of the support rod 2 abuts against the cross beam 13.

[0023] The plurality of support tubes 14 located at the same level constitute a group of support structures for supporting the plate to be painted, and the middle bracket is specifically provided with a plurality of groups of support structures in the gaps along the vertical direction.

[0024] The upper surface of the cross bar 22 is higher than the top side of the rod sleeve 21, so that the cross bar 22 can be used to support and limit the plate placed on the rod sleeve 21 to prevent the plate from sliding off the rod sleeve 21; the two ends of the support rod 2 pass through the two ends of the support tube 14 respectively.

[0025] It can be known that, in a specific embodiment, the length of the support tube 14 is 60 cm, the length of the rod sleeve 21 is 55 cm, and the length of the support rod 2 is 2.5 m.

[0026] A number of columns 11 are connected between the rectangular frame A12 and the rectangular frame B1; four rollers with built-in brakes are arranged on the rectangular frame B1; both ends of the support tube 14 are welded to the side walls of the crossbeam 13, and the crossbeam 13 is provided with through holes that match the support tube 14 one by one, and the support rod 2 movably passes through the through holes.

[0027] Specifically, in one embodiment, Figure 3 The rod sleeve 21 is a plastic tube, and an opening 211 is provided on one side of the plastic tube along its length direction, and a rubber layer is provided on the outer wall of the plastic tube. The opening 211 is provided to facilitate the installation and disassembly of the rod sleeve 21, and the rod sleeve 21 with damaged surface can be replaced regularly during use.

[0028] Specifically, in another embodiment, a threaded blind hole is provided at the end of the support rod 2, and a connecting bolt that matches the threaded blind hole is provided on the cross rod 22; and the rod sleeve 21 is a rubber sleeve.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A PU primer spraying bracket for furniture processing, characterized in that: The bracket body comprises a bracket body, wherein the bracket body is provided with a plurality of groups of support structures at intervals along the vertical direction, and any group of support structures comprises a plurality of support pipes (14) at the same horizontal height; Any of the support tubes (14) is provided with a support rod (2) penetrating therethrough, and both ends of the support rod (2) are provided with detachable rod sleeves (21); Furthermore, the end of the support rod (2) is connected to a cross rod (22).

2. The PU primer spraying bracket for furniture processing according to claim 1, characterized in that: The upper surface of the cross bar (22) is higher than the top side surface of the rod sleeve (21).

3. The PU primer spraying bracket for furniture processing according to claim 1, characterized in that: The two ends of the support rod (2) pass through the two ends of the support tube (14) respectively.

4. The PU primer spraying bracket for furniture processing according to claim 1, characterized in that: The length of the support tube (14) is L0, the length of the support rod (2) is L1, the length of the rod sleeve (21) is L2, and L1>2*(L0+L2).

5. The PU primer spraying bracket for furniture processing according to claim 1, characterized in that: The bracket comprises a rectangular frame A (12) and a rectangular frame B (1) respectively located at the top and the bottom, and a plurality of columns (11) are connected between the rectangular frame A (12) and the rectangular frame B (1), a plurality of cross beams (13) are arranged in the gap along the vertical direction between two columns (11) located on the same side, and a plurality of support tubes (14) are arranged in the gap between two cross beams (13) located at the same height.

6. The PU primer spraying bracket for furniture processing according to claim 5, characterized in that: Both ends of the support tube (14) are welded to the side walls of the crossbeam (13), and the crossbeam (13) is provided with through holes that match the support tube (14) one by one, and the support rod (2) movably passes through the through holes.

7. The PU primer spraying bracket for furniture processing according to claim 5, characterized in that: The rod sleeve (21) is a plastic tube, one side of the plastic tube is provided with an opening (211) along its length direction, and the outer side wall of the plastic tube is provided with a rubber layer.

8. The PU primer spraying bracket for furniture processing according to claim 5, characterized in that: A threaded blind hole is arranged at the end of the support rod (2), and a connecting bolt matching the threaded blind hole is arranged on the cross rod (22); and the rod sleeve (21) is a rubber sleeve.

9. The PU primer spraying bracket for furniture processing according to claim 5, characterized in that: The rectangular frame B (1) is provided with four rollers with built-in brakes.

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