A furniture assembly auxiliary device

Abstract

This invention relates to the field of furniture manufacturing technology, specifically to a furniture assembly auxiliary device. The device includes an assembly table with a carrier plate. Two conveyor belts are driven to the top of the carrier plate. An adjustment mechanism is fixedly connected to the top of the carrier plate. The adjustment mechanism includes a hydraulic cylinder, with a suction cup mounted on the output end of the hydraulic cylinder. A motor capable of driving the suction cup to rotate is fixed to the output end of the hydraulic cylinder. Multiple feeding mechanisms are arranged above the assembly table, each including a feeding frame. An assembly mechanism is mounted at the bottom of one end of the feeding frame. In this invention, the adjustment mechanism drives the stool panel to rotate, aligning the mortise with the tenon end of the corresponding stool leg. The output end of the hydraulic cylinder on the assembly mechanism pushes the stool leg, facilitating the automatic assembly and insertion of the stool leg into the mortise, thereby automatically assembling the stool leg onto the stool panel and improving the efficiency of round wooden stool assembly.

Description

Technical Field

[0001] This invention relates to the field of furniture manufacturing technology, specifically to an auxiliary device for furniture assembly. Background Technology

[0002] Furniture assembly is the process of combining various furniture parts into a complete piece of furniture by connecting and fixing them according to design requirements and process flow. Common assembly methods include mechanical connection assembly, glue assembly, and mortise and tenon assembly, or a combination of the above assembly methods. Among them, glue assembly mainly uses glue to bond furniture parts together, while mortise and tenon assembly mainly uses the interlocking of tenons and mortises to connect furniture parts.

[0003] Three-legged round wooden stools are a type of furniture frequently assembled in factories. During assembly, workers insert the tenons of multiple stool legs into the mortises of the stool panel one by one, and then use a rubber mallet to hammer the legs to assemble them onto the stool panel. This manual assembly method of three-legged round wooden stools has a low degree of automation and is not conducive to improving the assembly efficiency. Although some furniture factories improve assembly efficiency by using hydraulic cylinders instead of manual hammering to press the stool legs onto the stool panel, the alignment of the tenon ends of the stool legs with the mortises of the stool panel still requires adjustment by the workers. Summary of the Invention

[0004] The purpose of this invention is to provide a furniture assembly auxiliary device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A furniture assembly auxiliary device, comprising:

[0007] An assembly table, comprising a carrier plate, with two conveyor belts drivingly connected to the top of the carrier plate, and a support plate supported below the conveyor belts;

[0008] The adjustment mechanism is fixed to the carrier plate. The adjustment mechanism includes a hydraulic cylinder, a suction cup is rotatably mounted on the output end of the hydraulic cylinder, and a motor capable of driving the suction cup to rotate is fixed to the output end of the hydraulic cylinder.

[0009] Multiple feeding mechanisms are evenly arranged above the assembly table. Each feeding mechanism includes a feeding frame, a movable plate is slidably connected inside the feeding frame, and a screw rod that is rotatably connected to the movable plate on the outside of the feeding frame.

[0010] Multiple assembly mechanisms are arranged at the corresponding material loading and unloading points of the loading frame. Each assembly mechanism includes a guide tube and a cylinder that are fixed to the loading frame. A hydraulic cylinder is fixed to the output end of the cylinder, and the cylinder can move the hydraulic cylinder into the guide tube.

[0011] Furthermore, a baffle is arranged against the edge of the conveyor belt, a baffle is rotated at one end of the baffle, and a connecting plate is fixed between the baffle and the pallet.

[0012] Furthermore, one end of the feeding frame is provided with a circular hole that communicates with the guide tube, and one end of the feeding frame is fixed with a motor that can drive the lead screw to rotate.

[0013] Furthermore, the output end of the second hydraulic cylinder is fixed with a compression spring and a compression column, the compression spring is sleeved on the outside of the compression column, and the bottom end of the compression spring is fixed with a compression block.

[0014] Furthermore, the adjusting mechanism also includes a tube that is fixedly connected to the suction cup, the tube being rotatably connected to an output end of the hydraulic cylinder, and a collar being rotatably sleeved on the outer side of the tube.

[0015] Furthermore, the output end of the hydraulic cylinder is fixed with an L-shaped plate, the collar and the motor are both fixedly connected to the L-shaped plate, and the tube is connected to the collar.

[0016] Furthermore, the output end of the motor and the outer side of the tube are both fixed with meshing gears, and the outer side of the collar is connected to a gas pipe that is connected to an external negative pressure pump.

[0017] Furthermore, the guide tube has two through holes on its outer side, and the top of the guide tube is connected and fixed to one end of the feeding frame.

[0018] Furthermore, the bottom of the guide tube is provided with an adhesive accessory, which includes a sleeve rotatably connected to the guide tube, an adhesive tube is slidably engaged inside the sleeve, a locking block is sleeved and fixed at the bottom end of the adhesive tube, and a flexible tube is connected and fixed at the top of the adhesive tube.

[0019] Furthermore, the guide tube has a groove on its outer side that slides and engages with the sleeve, the guide tube has a notch on its outer side that can accommodate the glue tube, and the locking block is arc-shaped.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. Two conveyor belts transfer the stool panels on the production line to the guide tube below the assembly mechanism. The suction cup on the adjustment mechanism adheres to and fixes the stool panels. Then, the feeding mechanism puts a stool leg into the guide tube. The stool leg slides down the guide tube so that the tenon contacts the side of the mortise hole of the stool panel. Then, the cylinder on the assembly mechanism moves the hydraulic cylinder into the guide tube. The output end of the hydraulic cylinder initially extends so that the compression spring on its output end compresses the top of the stool leg through the compression block. The suction cup on the adjustment mechanism rotates the stool panel clockwise. When the mortise hole is aligned with the tenon end of the stool leg, the stool leg is automatically inserted into the mortise hole under the compression force of the compression spring. This eliminates the need for manual handling of multiple stool legs and stool panels and for aligning and inserting the tenon end of the stool leg with the mortise hole of the stool panel.

[0022] After all the stool legs are aligned and inserted into the mortises, the output end of the second hydraulic cylinder is extended again. The pressing column at the output end of the second hydraulic cylinder pushes the stool legs further downward by pressing down the pressing block, so that the tenons at the bottom of the stool legs can be fully pressed and assembled into the mortises. This eliminates the need for manual hammering of the stool legs. By realizing continuous automated processing of multiple assembly processes, such as the removal and placement of stool legs and stool panels, the connection of tenons and mortises, and the mortise and tenon assembly and fixing of round wooden stools, the efficiency of round wooden stool assembly is improved.

[0023] 2. A sleeve is rotatably connected to the bottom of the guide tube, and a glue tube is slidably engaged inside the sleeve. When the tenon of the stool leg needs to be glued together with the mortise of the stool panel during assembly, the hydraulic cylinder on the adjusting mechanism moves the suction cup upward, causing the stool panel to move upward. After the stool panel contacts the locking block on the glue tube, it continues to move upward, causing the glue tube to move a certain distance along the sleeve. Then, the suction cup on the adjusting mechanism slowly rotates the stool panel. When the mortise on the stool panel rotates to the corresponding locking block, the glue tube falls into the mortise under its own weight and the weight of the locking block. An external pipe pumping assembly glue delivers an appropriate amount of glue to the glue tube through a flexible hose. The glue is added into the mortise through the glue tube. Afterward, the adjusting mechanism moves the stool panel downward away from the glue tube. Similarly, the assembly mechanism assembles the tenon of the stool leg into the mortise of the stool panel containing glue, realizing the combination of glued assembly and tenon and mortise assembly to assemble the round stool, meeting different process requirements for round stool assembly.

[0024] 3. By installing the glue tube at the bottom of the guide tube, for round wooden stools that require a combination of glue assembly and mortise and tenon assembly, after using the clips on the glue tube to position the mortises on the stool panel and applying glue, the mortises positioned by the clips on the glue tube are now below the guide tube. This eliminates the need to rotate and adjust the position of the stool panel again, allowing the stool legs to fall directly along the guide tube to the corresponding mortises. Then, the assembly mechanism is used to complete the assembly of the stool legs. This allows the position of the mortises to be positioned simultaneously during the glue application process for glue assembly, thus improving the overall efficiency of assembling round wooden stools using various assembly methods. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the assembly platform structure in this invention;

[0027] Figure 3 This is a schematic diagram of the adjustment mechanism structure in this invention;

[0028] Figure 4 This is a schematic diagram of the feeding mechanism and assembly mechanism in this invention;

[0029] Figure 5 This is a schematic diagram of the assembly structure of the three-legged round wooden stool in this invention;

[0030] Figure 6 This is a schematic diagram of the three-legged round wooden stool rotating at a 60-degree angle in this invention;

[0031] Figure 7 This is a schematic diagram of the adhesive auxiliary structure in this invention;

[0032] Figure 8 This is a schematic diagram of the structure of the kicker leg not yet assembled into the mortise in this invention.

[0033] In the diagram: 100, Assembly table; 110, Carrier plate; 120, Conveyor belt; 130, Pallet; 131, C-shaped frame; 140, Column 1; 141, Pulley; 150, Baffle 1; 151, Baffle 2; 152, Connecting plate; 200, Adjustment mechanism; 210, Hydraulic cylinder 1; 211, L-shaped plate; 220, Suction cup; 221, Tube; 2211, Collar; 230, Motor 1; 240, C-shaped plate; 300, Feeding mechanism; 31 0. Feeding frame; 320. Movable plate; 330. Lead screw; 340. Motor II; 350. Column II; 400. Assembly mechanism; 410. Guide tube; 411. Through hole I; 412. Through hole II; 413. Notch; 420. Cylinder; 430. Hydraulic cylinder II; 431. Extrusion column; 440. Extrusion spring; 500. Adhesive accessories; 510. Sleeve; 520. Glue tube; 521. Slide groove; 530. Clamping block; 540. Hose. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example 1, please refer to Figure 1 - Figure 8 In this embodiment of the invention, a furniture assembly auxiliary device includes an assembly table 100, which includes a carrier plate 110. The top of the carrier plate 110 is connected to two conveyor belts 120 that can transport stool panels to the assembly station. A support plate 130 is supported below the conveyor belts 120, so that the conveyor belts 120 can transport stool panels horizontally. An adjustment mechanism 200 is fixedly connected to the top of the carrier plate 110. The adjustment mechanism 200 can adjust the position of the stool panel so that the mortises on the stool panel can be aligned with the tenons of the stool legs to be assembled. The adjustment mechanism 200 includes a hydraulic cylinder 210. The output end of the hydraulic cylinder 210 is equipped with a suction cup 220 that can adsorb and fix the stool panel. The output end of the hydraulic cylinder 210 is rotated by a motor 230 that can drive the suction cup 220 to rotate.

[0036] Above the assembly table 100, multiple feeding mechanisms 300 are arranged in a ring at equal angles. These feeding mechanisms 300 automatically transport the stool legs to the assembly station. Each feeding mechanism 300 includes a feeding frame 310, which stores multiple stool legs to be assembled. A movable plate 320, capable of pushing the stool legs along the feeding frame 310, is slidably connected inside the feeding frame 310. A lead screw 330, capable of driving the movable plate 320, is rotatably connected to the outside of the feeding frame 310. One end of the feeding frame 310... The assembly mechanism 400 is installed in the part. The assembly mechanism 400 includes a guide tube 410 and a cylinder 420, both of which are fixedly connected to the feeding frame 310. The output end of the cylinder 420 is fixed with a hydraulic cylinder 430. The cylinder 420 can move the hydraulic cylinder 430 into the guide tube 410. The guide tube 410 can receive the stool legs falling from the feeding frame 310. When the hydraulic cylinder 430 moves into the guide tube 410, the output end of the hydraulic cylinder 430 can push the stool legs into the mortise holes of the stool panel.

[0037] Specifically, the stool panel is conveyed by the conveyor belt 120 to the space between multiple guide tubes 410 and the adjustment mechanism 200. The suction cup 220 on the adjustment mechanism 200 can attract and fix the stool panel to the assembly station. Multiple feeding mechanisms 300 simultaneously convey multiple stool legs to be assembled into multiple guide tubes 410. Under their own gravity, the stool legs slide down the guide tubes 410 to the side of the mortise hole on the stool panel. Then, the compression spring 440 on the assembly mechanism 400 presses the top of the stool leg, so that the stool leg can abut against the side of the mortise hole on the stool panel with a certain downward pressure. The adjustment mechanism 200 drives the stool panel to rotate so that the mortise hole aligns with the tenon end of the corresponding stool leg, realizing the initial alignment of the tenon and mortise hole of the stool leg. Finally, the output end of the hydraulic cylinder 430 on the assembly mechanism 400 pushes the stool leg, which helps the stool leg to be automatically assembled and inserted into the mortise hole. This realizes the automatic picking and placing of stool legs and stool panels and the automatic assembly of stool legs onto stool panels, which helps to improve the efficiency of assembling round wooden stools with stool legs and stool panels.

[0038] like Figure 1 and Figure 2 As shown, in this embodiment, a baffle 150 is arranged against the edge of the conveyor belt 120. One end of the baffle 150 is rotatably connected to a baffle 2 151 via a rotating shaft. The baffle 150 is fixed to the support plate 130 via a connecting plate 152, so that the baffle 150 and the baffle 2 151 can restrict the stool panel to be conveyed along a straight line during the process of the conveyor belt 120 conveying the stool panel, and prevent the stool panel from falling off the conveyor belt 120.

[0039] In this embodiment, a torsion spring is sleeved between the rotating shaft on the first baffle 150 and the second baffle 151, so that the first baffle 150 and the second baffle 151 are arranged collinearly in the initial state. When it is necessary to remove the assembled wooden stool from the assembly table 100, the second baffle 151 can be rotated to open and the wooden stool can be taken out.

[0040] like Figure 1 and Figure 2 As shown, in this embodiment, both ends of the carrier plate 110 are fixed with columns 140. Two pulleys 141 are rotatably connected between the two columns 140. Each pair of pulleys 141 is arranged opposite to each other and is connected to a conveyor belt 120. A motor 3 is fixed on the outside of one column 140, which can drive the pulleys 141 to rotate. The motor 3 drives the pulleys 141 to rotate, so that the conveyor belt 120 conveys the stool panel. By reserving space between the two conveyor belts 120 to install the suction cup 220 of the adjustment mechanism 200, the two assembly processes of the conveyor belt 120 linearly conveying the stool panel and the adjustment mechanism 200 adjusting the position of the stool panel do not interfere with each other.

[0041] like Figure 2As shown, in this embodiment, both ends of the pallet 130 are fixed with a U-shaped frame 131 between them and the carrier plate 110, so that the pallet 130 can be rigidly supported under the conveyor belt 120, which can ensure that the stool panel is conveyed horizontally and provide support for the bottom of the stool panel when the stool legs are squeezed and installed.

[0042] like Figure 3 As shown, in this embodiment, the adjusting mechanism 200 further includes a tube 221 connected to the suction cup 220. A collar 2211 is rotatably sleeved on the outer side of the tube 221. Multiple air holes are opened at equal angles on the outer side of the tube 221, and the air holes are connected to the inside of the collar 2211. An air pipe connected to an external negative pressure pump is fixed on the outer side of the collar 2211. When it is necessary for the suction cup 220 to adsorb and fix the stool panel, the output end of the hydraulic cylinder 210 first moves the suction cup 220 slightly upward so that the suction cup 220 contacts the stool panel. Then, the external negative pressure pump draws air from the collar 2211 and the tube 2211 through the air pipe. 1. The internal air allows the suction cup 220 to adhere to and fix the stool panel. The principle of the suction cup 220 adsorbing and fixing objects through a pipe with the help of a negative pressure pump is existing technology and will not be described in detail here. The difference from the existing technology is that the outer side of the tube 221 of the suction cup 220 is rotatably connected to the collar 2211 to achieve air extraction. The purpose is that when the suction cup 220 rotates with the stool panel to adjust the position of the mortise, the collar 2211 will not rotate with the tube 221 and can extract air from the rotating suction cup 220 and the tube 221, so that the rotating suction cup 220 can complete the action of adsorbing and fixing or releasing the stool panel.

[0043] like Figure 2 and Figure 3 As shown, in this embodiment, an L-shaped plate 240 fixedly connected to the carrier plate 110 is fixedly attached to the outer side of the hydraulic cylinder 210. The output end of the hydraulic cylinder 210 is rotatably connected to the tube 221. An L-shaped plate 211 is fixedly attached to the output end of the hydraulic cylinder 210. The collar 2211 and the motor 230 are both fixedly connected to the L-shaped plate 211. The output end of the motor 230 and the outer side of the tube 221 are both fixed with meshing gears.

[0044] In this embodiment, the extension or retraction of the output end of the hydraulic cylinder 210 can adjust the height of the stool panel on the suction cup 220 to different positions. The motor 230 rotates with gears, causing the tube 221 to rotate with the suction cup 220, thereby allowing the suction cup 220 to rotate with the stool panel to adjust the position of the mortise hole, which helps the stool panel to be assembled with tenons and mortises or glued.

[0045] like Figure 4As shown, in this embodiment, the outer side of the feeding frame 310 is supported and fixed to the ground by the second column 350. One end of the feeding frame 310 is provided with a round hole that communicates with the guide tube 410. The end of the feeding frame 310 near the round hole is connected and fixed to the guide tube 410. The outer side of the feeding frame 310 is fixedly connected to a second motor 340 that can drive the lead screw 330 to rotate. The second motor 340 drives the lead screw 330 to rotate, causing the movable plate 320 to slide upward along the feeding frame 310 by the length of a stool leg diameter, so that a stool leg can automatically fall into the guide tube 410. In addition, the angle of the guide tube 410 is the same as the angle of the stool leg on the stool panel, so that the stool leg can be directly inserted into the mortise of the stool panel along the guide tube 410.

[0046] In this embodiment, when it is necessary to add spare stool legs into the loading frame 310, the lead screw 330 can be rotated in the opposite direction, so that the movable plate 320 moves down along the loading frame 310, making it convenient for the user to add spare stool legs in the space between the movable plate 320 and the top of the loading frame 310.

[0047] like Figure 4 - Figure 6 As shown, in this embodiment, the output end of the hydraulic cylinder 430 is fixedly connected to a compression spring 440 and a compression column 431. The compression spring 440 is sleeved on the outside of the compression column 431. A compression block is fixed at the bottom end of the compression spring 440. The guide tube 410 has a through hole 411 and a through hole 412 on its outer side. The through hole 411 facilitates the hydraulic cylinder 430 to enter the guide tube 410. The through hole 412 facilitates the adjustment mechanism 200 to rotate out of the guide tube 410 with the assembled stool leg.

[0048] In this embodiment, when assembling the round wooden stool using mortise and tenon joints, the output end of hydraulic cylinder 430 first retracts so that the overall length of hydraulic cylinder 430 and pressing column 431 is sufficient to enter the guide tube 410 through through hole 411. Then, the output end of cylinder 420 extends so that hydraulic cylinder 430 enters the guide tube 410. The extension of the output end of hydraulic cylinder 430 causes the pressing spring 440 at its output end to press against the top of the stool leg through the pressing block, allowing the stool leg to press against the mortise hole side of the stool panel. As the adjusting mechanism 200 rotates the stool panel to adjust the position of the mortise hole, the stool leg, with the help of the elastic force of the pressing spring 440, initially inserts the stool leg tenon into the mortise hole. (Refer to...) Figure 5 Finally, the output end of hydraulic cylinder 430 continues to extend, causing the extrusion column 431 to contact the extrusion block, which further extrudes the stool leg downwards, thereby automatically assembling the stool leg into the mortise hole of the stool panel.

[0049] In this embodiment, when the assembled wooden stool is removed from the assembly table 100, as follows: Figure 5As shown, the adjusting mechanism 200 drives the wooden stool to rotate counterclockwise by 60 degrees, so that the stool legs can be staggered and distributed between the two adjacent guide tubes 410, as shown. Figure 6 As shown, the conveyor belt 120 then continues to transport the round wooden stool to the left, stopping the transport of the round wooden stool when the stool leg on its right is in the middle of the multiple guide tubes 410. The baffle 2 151 is opened, and then the user can move the round wooden stool forward by hand or by using an external robotic arm to remove the round wooden stool from the assembly table 100.

[0050] In this embodiment, refer to Figure 5 When multiple assembly mechanisms 400 press down on the stool legs simultaneously, the combined force of the assembly compression force on the round wooden stool from different directions is located at the center of the round wooden stool. Therefore, the round wooden stool can maintain good stability during the assembly process, preventing the phenomenon of the stool panel slipping when installing the stool legs one by one in the traditional way.

[0051] like Figure 8 As shown, in this embodiment, after the stool leg enters the guide tube 410, the stool leg is not directly inserted into the mortise. At this time, the top of the stool leg is limited to the position between the first through hole 411 and the second through hole 412. When the stool panel rotates to adjust the position of the mortise, the stool leg will not leave the guide tube 410. In addition, the opening direction of the second through hole 412 only allows the stool panel to rotate and move out with the stool leg around the suction cup 220 as the center. The stool leg cannot slide out directly from the position of the second through hole 412, further binding the stool leg inside the guide tube 410. Only when the tenon end of the stool leg is connected with the mortise, the top of the stool leg moves down into the second through hole 412, and then the stool leg can be moved out of the guide tube 410 by rotating the round wooden stool.

[0052] Example 2: Based on Example 1, in order to enable the furniture assembly auxiliary equipment to perform gluing assembly while assembling round wooden stools with mortise and tenon joints, so as to meet the assembly process requirements of different round wooden stools.

[0053] like Figure 1 , Figure 7 and Figure 8 As shown, in this embodiment, the bottom of the guide tube 410 is provided with an adhesive accessory 500. The adhesive accessory 500 includes a sleeve 510 that is rotatably connected to the guide tube 410. An adhesive tube 520 is slidably engaged inside the sleeve 510. A locking block 530 is sleeved and fixed at the bottom end of the adhesive tube 520. A flexible tube 540 is connected and fixed at the top of the adhesive tube 520.

[0054] In this embodiment, for a round wooden stool that requires glue to be added to the mortise before assembly, after the suction cup 220 fixes the stool panel, the adjustment mechanism 200 moves the stool panel upward. The upward movement height is sufficient for the locking block 530 on the glue tube 520 to fall into the mortise. The stool panel moves upward along the sleeve 510, causing the glue tube 520 to slide upward. When the mortise on the stool panel rotates to below the locking block 530, the weight of the glue tube 520 and the counterweight of the locking block 530 cause the locking block 530 at the bottom of the glue tube 520 to fall into the mortise. Existing technology can be connected to the motor 230 that drives the suction cup 220 to rotate. The overload protector automatically disconnects the power supply to motor 230 when the locking block 530 is inserted into the mortise. This protects motor 230 from rotation by the suction cup 220. Simultaneously, the external controller confirms that the bottom of the glue tube 520 is inserted into the mortise based on the power disconnection signal from the overload protector. The controller then pumps glue from the external pump to the hose 540, which in turn delivers the glue to the glue tube 520. Finally, the glue is added to the mortise from the glue tube 520. The controller, overload protector, and glue pumping equipment all utilize existing technology and will not be described in detail here.

[0055] like Figure 7 and Figure 8 As shown, in this embodiment, a groove 521 is provided on the outer side of the guide tube 410, and a slider that is slidably connected to the groove 521 is fixed on the inner side of the sleeve 510. The slider slides inside the groove 521 to satisfy the up and down movement of the glue tube 520. In addition, the sleeve 510 can rotate at the notch 413 of the guide tube 410, so that when the stool leg moves down along the guide tube 410, the stool leg pushes the glue tube 520. The glue tube 520 will automatically rotate away from the stool leg with the help of the sleeve 510, preventing the glue tube 520 from interfering with the tenon and mortise assembly of the stool leg. The locking block 530 is arc-shaped and can adapt to the open shape of the mortise hole so that the glue tube 520 is locked and positioned inside the mortise hole.

[0056] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0057] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An assembly aid for furniture, characterized in that The utility model relates to a kind of assembly table and its positioning mechanism, including: Assembly table (100), assembly table (100) includes carrier plate (110), the top of carrier plate (110) is drivenly connected with two conveyors (120), and the lower side of conveyor (120) is supported with supporting plate (130); Positioning mechanism (200) is fixed with carrier plate (110), and positioning mechanism (200) includes hydraulic cylinder one (210), and the output end of hydraulic cylinder one (210) is rotatably installed with suction cup (220), and the output end of hydraulic cylinder one (210) is fixed with motor one (230) capable of driving suction cup (220) rotation; Multiple feeding mechanisms (300) are evenly arranged above assembly table (100), and feeding mechanism (300) includes feeding frame (310), and movable plate (320) is slidably connected inside feeding frame (310), and feeding frame (310) is rotatably connected with screw rod (330) screw-connected with movable plate (320) outside; Multiple assembly mechanisms (400) are arranged at corresponding position feeding frame (310) discharging place respectively, and assembly mechanism (400) includes guide pipe (410) and air cylinder (420) fixed with feeding frame (310), and the output end of air cylinder (420) is fixed with hydraulic cylinder two (430), and air cylinder (420) can move hydraulic cylinder two (430) to guide pipe (410) inside; The edge of conveyor (120) is arranged with baffle one (150), and baffle one (150) is rotatably provided with baffle two (151) at one end, and connecting plate (152) is fixed between baffle one (150) and supporting plate (130); One end of feeding frame (310) is provided with circular hole communicated with guide pipe (410), and one end of feeding frame (310) is fixed with motor two (340) capable of driving screw rod (330) rotation; The output end of hydraulic cylinder two (430) is fixed with extrusion spring (440) and extrusion column (431), and extrusion spring (440) is sleeved on the outer side of extrusion column (431), and the bottom end of extrusion spring (440) is fixed with extrusion block; The bottom of guide pipe (410) is provided with gluing auxiliary part (500), and gluing auxiliary part (500) includes sleeve pipe (510) rotatably connected with guide pipe (410), and glue pipe (520) is slidably connected inside sleeve pipe (510), and the bottom end of glue pipe (520) is fixedly sleeved with clamping block (530), and the top of glue pipe (520) is fixedly communicated with hose (540).

2. The furniture assembly aid of claim 1, wherein Positioning mechanism (200) further includes tube barrel (221) fixedly communicated with suction cup (220), and tube barrel (221) is rotatably connected with the output end of hydraulic cylinder one (210), and sleeve ring (2211) is rotatably sleeved on the outer side of tube barrel (221).

3. The furniture assembly aid of claim 2, wherein, The output end of hydraulic cylinder one (210) is fixed with L-shaped plate (211), and sleeve ring (2211) and motor one (230) are fixedly connected with L-shaped plate (211), and tube barrel (221) is communicated with sleeve ring (2211).

4. The furniture assembly aid of claim 3, wherein Gear wheel is fixedly connected with the outer side of tube barrel (221) and the output end of motor one (230) and is communicated with air pipe communicated with external negative pressure pump outside sleeve ring (2211).

5. The furniture assembly aid of claim 1, wherein, The outer side of the guide pipe (410) is provided with a through hole one (411) and a through hole two (412), and the top of the guide pipe (410) is communicated and fixed with one end of the feeding frame (310).

6. The furniture assembly aid of claim 5, wherein, The outer side of the guide pipe (410) is provided with a sliding groove (521) which is slidably connected with the sleeve pipe (510), and the outer side of the guide pipe (410) is provided with a gap (413) capable of accommodating the glue pipe (520), and the clamping block (530) is arc-shaped.

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