CN114433375B

CN114433375B - Assembled furniture bracket that sprays paint

Info

Publication number: CN114433375B
Application number: CN202210057642.XA
Authority: CN
Inventors: 蔡军; 蔺家稳; 吕平安
Original assignee: Concept Furniture Anhui Co ltd
Current assignee: Concept Furniture Anhui Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2023-04-25
Anticipated expiration: 2042-01-19
Also published as: CN114433375A

Abstract

The invention discloses an assembled furniture paint spraying bracket in the technical field of paint spraying equipment, which comprises a mounting frame, a rotating pipe, a rotating joint, a rotating unit, a swinging arm, a communicating pipe, a paint spraying head, a first pipe joint and a second pipe joint, wherein the first pipe joint is connected with the second pipe joint through a pipeline, and the two swinging arms are driven by the swinging unit to synchronously and reversely swing along a hinged position of the swinging arm and the rotating pipe. Through two swing arms swing of swing unit drive to make the angle of spraying paint of two paint spraying heads can be adjusted, and then reduce the blind area of spraying paint, but the great furniture plank surface of adaptation area sprays paint in addition, because the setting quantity of paint spraying head is less, can avoid the inconsistent problem of the thickness of spraying paint of paint spraying head, rotate by the rolling disc through setting up the swing unit, make the slide bar contradict with the arc block terminal surface and be connected, and then make the slide bar remove, in order to drive the short round pin at the kidney slot in slip, and then drive paint spraying head swing, the energy consumption has been reduced.

Description

Assembled furniture bracket that sprays paint

Technical Field

The invention relates to the technical field of paint spraying equipment, in particular to an assembled furniture paint spraying bracket.

Background

Furniture is a major appliance and facility which is necessary for human to maintain normal life, to engage in production practice and to develop social activities, and is developed and innovated continuously along with the steps of the times, so that the furniture is various in types, different in materials, complete in varieties and different in purposes, and is an important foundation for building working and living spaces.

When wooden furniture is produced, paint spraying equipment is required to be used for carrying out paint spraying treatment on the surface of the wooden furniture, and according to the search, chinese patent number CN205816013U discloses a paint spraying device for a furniture board, which comprises a frame, supporting feet, a paint distribution box, a paint spraying pipe, a paint spraying head, a paint spraying pump, a mounting rack, a baffle plate, a transmission roller mechanism, a driving motor, a lifter, a guide rod and a guide sleeve; the supporting legs is installed to the bottom of frame, the paint spraying pipe is installed to the upper end of frame, the several paint spraying head is installed to the bottom of paint spraying pipe, paint spraying box is installed to the upper end of paint spraying pipe, paint spraying box's side-mounting has the paint spraying pump, paint inlet pipe setting of paint spraying pump is in joining in marriage paint box, paint outlet pipe and the union coupling of paint spraying pump, install the mounting bracket on the lifter of riser, install transmission roller mechanism on the mounting bracket, transmission roller mechanism's pivot is connected with driving motor's pivot, the baffle is all installed at the both ends of mounting bracket, the guide bar is all installed at the both ends of mounting bracket bottom, the wire pole cross-under is in the uide bushing of installing on the frame.

Above-mentioned paint spraying apparatus among the prior art mainly sprays paint to furniture plank's surface through the paint spraying head, when furniture plank's area is great, these paint spraying heads produce the blind area of spraying paint easily, and then influence the quality of spraying paint, although spray paint jointly through setting up the more paint spraying head of quantity, can solve the problem of the blind area of spraying paint to a certain extent, but because the more paint spraying head of quantity can't guarantee that a plurality of paint spraying heads spray paint thickness and the volume of spraying paint are unanimous, perhaps say and spray paint through a plurality of paint spraying heads, can't guarantee the quality of spraying paint of each position on furniture plank surface.

Based on the above, the invention designs an assembled furniture paint spraying bracket to solve the above problems.

Disclosure of Invention

The invention aims to provide an assembled furniture paint spraying bracket, which is used for solving the problems that in the prior art, paint spraying equipment is mainly used for spraying paint on the surface of a furniture plank through paint spraying heads, when the area of the furniture plank is large, the paint spraying heads are easy to generate paint spraying blind areas so as to influence the paint spraying quality, and although the problem of the paint spraying blind areas can be solved to a certain extent by commonly spraying paint through the plurality of paint spraying heads, the paint spraying thickness and the paint spraying amount of a plurality of paint spraying heads cannot be guaranteed to be consistent, or the paint spraying quality of all positions on the surface of the furniture plank cannot be guaranteed by spraying paint through the plurality of paint spraying heads.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an assembled furniture support that sprays paint, includes a mounting bracket, the level rotationally wears to be equipped with the rotation pipe on the mounting bracket, rotation pipe one end through connection has rotary joint, and it is rotated by rotation unit drive, the other end of rotation pipe has two swing arms along its axial array hinge, be equipped with communicating pipe on the swing arm, through connection has the spray gun on communicating pipe, be equipped with first coupling on the rotation pipe, be equipped with the second coupling on the communicating pipe, first coupling passes through the pipe connection with the second coupling, two swing arm is driven its along the synchronous reverse swing of articulated department with the rotation pipe by the swing unit.

In the assembled furniture paint spraying support, the rotating unit comprises the first gear sleeved on the rotating pipe, the servo motor is installed on the mounting frame, the second gear is connected to the servo motor in a driving mode, and the first gear and the second gear are in meshed transmission.

According to the assembled furniture paint spraying support, the swinging unit comprises the connecting seat arranged on the mounting frame, the connecting seat is horizontally provided with the two sliding rods capable of sliding freely, the sliding rods are provided with the short pins in a penetrating mode towards one end of the swinging arms, the swinging arms are provided with the waist-shaped grooves which are used for being inserted and combined, the waist-shaped grooves can slide freely along the length direction of the swinging arms, the rotating tube is sleeved with the rotating disc, the end face of the rotating disc is provided with the two arc-shaped blocks along the axial array of the rotating disc, the axial widths of the arc-shaped blocks are gradually decreased along the circumferential direction of the rotating disc, the other ends of the sliding rods are in abutting connection with the axial end faces of the two arc-shaped blocks, and the rotating disc is driven to move towards the direction adjacent to the rotating disc by the elastic reset component.

In the assembled furniture paint spraying bracket, the sliding rod is rotatably embedded with the ball, and the ball is in rolling contact with the axial end surface of the arc-shaped block.

In the assembled furniture paint spraying support, the elastic reset component comprises the limiting block sleeved on one end of the sliding rod adjacent to the rotating disc, the sliding rod is sleeved with the reset spring, and two ends of the elastic direction of the reset spring respectively elastically abut against the limiting block and the connecting seat.

Compared with the prior art, the invention has the beneficial effects that: through two swing arms swing of swing unit drive to make the angle of spraying paint of two paint spraying heads can be adjusted, and then reduce the blind area of spraying paint, but the great furniture plank surface of adaptation area sprays paint in addition, because the setting quantity of paint spraying head is less, can avoid the inconsistent problem of the thickness of spraying paint of paint spraying head, rotate by the rolling disc through setting up swing unit, make the slide bar contradict with the arc block terminal surface and be connected, and then make the slide bar remove, in order to drive the short round pin and slide in the kidney slot, and then drive the swing of paint spraying head, moreover, the steam generator is simple in structure, and need not to set up extra power component, the energy consumption has been reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the general assembly structure of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of a partial structure at A in FIG. 2;

fig. 4 is a schematic front view of the structure of fig. 1.

In the drawings, the list of components represented by the various numbers is as follows:

the device comprises a 1-mounting frame, a 2-servo motor, a 3-second gear, a 4-rotary joint, a 5-first gear, a 6-rotary pipe, a 7-rotary disc, an 8-arc-shaped block, a 9-return spring, a 10-sliding rod, an 11-kidney-shaped groove, a 12-swing arm, a 13-communicating pipe, a 14-paint spraying head, a 15-second pipe joint, a 16-short pin, a 17-first pipe joint, a 18-connecting seat, a 19-ball and a 20-limiting block.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an assembled furniture support that sprays paint, including a mounting bracket 1, the level rotationally wears to be equipped with the swinging arms 6 on the mounting bracket 1, swinging arms 6 one end through-connection has rotary joint 4, and it is rotated by the rotation unit drive, the other end of swinging arms 6 articulates along its axial array has two swing arms 12, be equipped with communicating pipe 13 on the swing arms 12, the through-connection has spray paint head 14 on the communicating pipe 13, be equipped with first coupling 17 on the swinging arms 6, be equipped with second coupling 15 on the communicating pipe 13, first coupling 17 passes through the pipe connection with second coupling 15, two swing arms 12 are rotated its along the articulated department synchronous reverse swing with swinging arms 6 by the swinging unit drive, outside delivery pump is carried the paint liquid by rotary joint 4 in the swinging arms 6, again in the spray paint head 14 is carried to make spray paint head 14 carry out the treatment of spraying paint to furniture plank surface, in addition, through the rotation unit drive swinging arms 6 rotation for spray paint head 14 can rotate, the in-process, swing unit synchronous drive spray paint head 14 swings, the scope of spray paint head 14 has been enlarged like this, and the thickness of spray paint head 14 has been reduced because of setting up the paint head 14 has reduced the error.

In this embodiment, the rotation unit includes the first gear 5 of cup jointing on the rotation pipe 6, installs servo motor 2 on the mounting bracket 1, and the last drive of servo motor 2 is connected with second gear 3, and first gear 5 and second gear 3 meshing transmission drive second gear 3 through servo motor 2 rotates for first gear 5 and second gear 3 meshing transmission, and then drive rotation pipe 6 and rotate, make the paint spraying head 14 to rotate.

In this embodiment, swing unit is including locating the connecting seat 18 on the mounting bracket 1, the connecting seat 18 is gone up the level and is worn to be equipped with two freely slidable slide bars 10, slide bars 10 wears to be equipped with short round pin 16 towards the one end of swing arm 12, be equipped with on the swing arm 12 and supply short round pin 16 to insert, and can follow swing arm 12 length direction freely gliding kidney slot 11, rotating disk 7 has been cup jointed on the swinging tube 6, be equipped with two arc pieces 8 along its axial array on the face of rotating disk 7, arc piece 8 axial width is along its circumference progressively decrease gradually, the other end and the axial terminal surface of two arc pieces 8 of slide bars 10 are contradicted and are connected, and it is moved towards the direction of neighbouring rotating disk 7 by elasticity reset assembly drive, the axial terminal surface of arc piece 8 on the swinging tube 6 rotates the in-process, the axial terminal surface of arc piece 8 on the swinging disk 7 is contradicted and slide bars 10 tip connection, slide bars 10 tip along arc piece 8 axle terminal surface, and then make the sliding bar 10 can gradually towards the direction removal of paint spray head 14, drive short round pin 16 in the kidney slot, and then drive swing arm 12 swing, make the spray head 14 carry out the high-head 10 and drive the spray paint head 14 and make the reverse rotation blind area through the swing head 14, when the back-up head 10 is driven to the high-end face of the rotation of the spray paint head 14.

In this embodiment, the sliding rod 10 is rotatably embedded with the balls 19, and the balls 19 are in rolling contact with the axial end surface of the arc-shaped block 8, so that the abrasion of the axial end surface of the arc-shaped block 8 can be reduced.

In this embodiment, the elastic reset component includes a limiting block 20 sleeved on one end of the sliding rod 10 adjacent to the rotating disc 7, a reset spring 9 is sleeved on the sliding rod 10, two ends of the elastic direction of the reset spring 9 respectively elastically abut against the limiting block 20 and the connecting seat 18, when the sliding rod 10 slides towards the paint spraying head 14, the limiting block 20 compresses the reset spring 9, and then the sliding rod 10 can be driven to slide reversely through the reset spring 9 from a compressed state to an extended state, so that the structure is simple.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an assembled furniture support that sprays paint, its characterized in that includes a mounting bracket (1), the mounting bracket (1) is gone up the level and is rotatably worn to be equipped with rotary tube (6), rotary tube (6) one end link up and is connected with rotary joint (4), and it is rotated by rotation unit drive, rotary tube (6) other end is articulated along its axial array has two swing arms (12), be equipped with communicating pipe (13) on swing arm (12), link up on communicating pipe (13) and be connected with spray paint head (14), be equipped with first coupling (17) on rotary tube (6), be equipped with second coupling (15) on communicating pipe (13), first coupling (17) are connected through the pipeline with second coupling (15), two swing arms (12) are driven by swing unit it along with the articulated department of rotary tube (6) synchronous reverse swing;

the swinging unit comprises a connecting seat (18) arranged on a mounting frame (1), two sliding rods (10) capable of sliding freely are horizontally arranged on the connecting seat (18) in a penetrating mode, a short pin (16) is arranged at one end of the sliding rod (10) towards the swinging arm (12), a waist-shaped groove (11) for inserting the short pin (16) and capable of sliding freely along the length direction of the swinging arm (12) is arranged on the swinging arm (12), a rotating disc (7) is sleeved on the rotating tube (6), two arc-shaped blocks (8) are arranged on the end face of the rotating disc (7) in an axial array mode, the axial widths of the arc-shaped blocks (8) decrease gradually along the circumferential direction of the arc-shaped blocks, the other end of the sliding rod (10) is in abutting connection with the axial end faces of the two arc-shaped blocks (8), and the sliding rod is driven by an elastic resetting assembly to move towards the direction adjacent to the rotating disc (7).

2. An assembled furniture spray painting bracket according to claim 1, characterized in that the rotating unit comprises a first gear (5) sleeved on a rotating pipe (6), the mounting frame (1) is provided with a servo motor (2), the servo motor (2) is in driving connection with a second gear (3), and the first gear (5) is in meshed transmission with the second gear (3).

3. An assembled furniture painting support according to claim 1, characterized in that the sliding rod (10) is rotatably fitted with balls (19), said balls (19) being in rolling contact with the axial end face of the arcuate block (8).

4. An assembled furniture spray painting support according to claim 1, characterized in that the elastic reset component comprises a limiting block (20) sleeved on one end of a sliding rod (10) adjacent to a rotating disc (7), a reset spring (9) is sleeved on the sliding rod (10), and two ends of the elastic direction of the reset spring (9) respectively elastically abut against the limiting block (20) and a connecting seat (18).