Gluing robot

Abstract

The utility model relates to the technical field of gluing machines, in particular to a gluing robot which comprises a main body, a base and a workbench, a power distribution cabinet is fixedly installed on the outer side wall of the main body, a mechanical arm is movably installed on the surface of the upper end of the base, a gluing head is movably installed at one end of the mechanical arm, and a limiting mechanism is arranged on the surface of the upper end of the workbench. A first material tank, a second material tank and a water tank are fixedly installed in the main body, a cleaning motor is installed on the side, close to the water tank, in the main body, a first metering pump is installed on the side, close to the first material tank, in the main body, and a second metering pump is installed on the side, close to the second material tank, in the main body. The dispensing device is simple in structure, convenient to operate, free of operation of professionals, high in precision and capable of meeting the dispensing requirements of various products in various specific scenes, can adapt to the to-be-dispensed products in different shapes by arranging the limiting mechanism, and avoids the situation that the dispensing effect is affected due to displacement of the products during subsequent dispensing.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gluing machine, concretely is a kind of gluing robot. BACKGROUND

[0002] Gluing machine is mainly used to coat polyurethane two-component AB liquid glue on the surface of metal, stainless steel and plastic products, and the spraying thickness and time can be set, which is simple and easy to operate. The gluing machine sprays glue onto the required product through air pressure.

[0003] In the prior art, such as the gluing robot disclosed in patent application No. "CN202320359073.4", the utility model is provided with a rotating shaft on the upper end surface of the chassis, which ensures efficient adjustment and steering at different positions, and the device can work at high intensity. The power roller is installed inside and starts to rotate, which realizes efficient gluing at different positions and further ensures that the device can be quickly transported and moved, thereby improving the sensitivity and convenience of the device.

[0004] However, the above-mentioned patent application does not have enough precision for product dispensing, which cannot adapt to the need for dispensing specific products, and the dispensing process is unstable, which affects the quality and efficiency of product dispensing. It cannot automatically fix different shapes of products to be dispensed, which may cause displacement during subsequent dispensing and affect the dispensing effect. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a gluing robot to solve the problems in the background art.

[0006] The utility model can be realized by the following technical solutions:

[0007] A gluing robot, comprising a main body, a base and a workbench, the main body is fixedly installed with a power distribution cabinet on the outer side wall, the base is movably installed with a mechanical arm on the upper end surface, the mechanical arm is movably installed with a gluing head at one end, the workbench is provided with a limiting mechanism on the upper end surface, the main body is fixedly installed with a tank one, a tank two and a water tank inside, a cleaning motor is installed on the side of the water tank inside the main body, a metering pump one is installed on the side of the tank one inside the main body, a metering pump two is installed on the side of the tank two inside the main body, and the main body is fixedly connected with a power distribution cabinet on the outer side wall.

[0008] The limiting mechanism comprises a frame, the frame is fixedly installed on the upper end surface of the workbench, and the frame is provided with a sliding groove on both inner side walls.

[0009] Preferably, two thread rods are rotatably connected in the chute, and one end of the two thread rods is fixedly connected, two motors are installed on the outer side wall of the frame, and the output ends of the two motors are connected with the one end of the two thread rods respectively.

[0010] Preferably, four movable blocks are sleeved outside the cleaning motors, and a limiting block is fixedly connected between every two movable blocks.

[0011] Preferably, a plurality of insertion grooves are formed in the outer side wall of the limiting block, and a plurality of abutting rods are inserted in the insertion grooves.

[0012] Preferably, a plurality of spring sheets are fixedly connected between the one end of the abutting rod and the inner wall of the insertion groove.

[0013] Preferably, a supporting spring is installed between the one end of the abutting rod and the inner wall of the insertion groove and between the plurality of spring sheets.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model discloses a glue pot one and glue pot two are filled with two kinds of glue, and the glue pot one and glue pot two can be communicated with the glue coating head through the rubber tube, the glue coating head is moved on the product to be glued through the flexible mechanical arm, wherein the model of the glue coating head is KW-900, is two component pump type mixing head, does not need to adopt air pressure glue coating, does not need to measure the raw material, and the glue output is directly modified in the system, and the operation is simple to maintain, does not need to require the glue, and does not need professional operation, the mixing head is constant mixing head, the glue dispensing efficiency is 0.6-5g / s, the single component feeding precision is 0.01g / s, the precision is high, adapts to the glue dispensing demand of various products in various specific scenes, and the processing glue strip width is 5mm-30mm, is compatible with various polyurethane raw materials.

[0016] 2. The utility model discloses a motor, thread rod cooperation movable block makes each abutting rod on two limiting blocks closely adhere to the outer wall of product, and the abutting rod can move correspondingly in the insertion groove according to the shape of the outer wall of product, makes the supporting spring be compressed, and under the resilience of the supporting spring and each spring sheet, can have the tendency of the abutting rod to the insertion groove and be ejected, more adhere to the product, and make the clamping of product more stable, thereby can be well automatically clamped and fixed to the product to be glued, and can adapt to the product to be glued of different shapes, avoid the displacement of product when gluing subsequently, influence glue dispensing effect. DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0018] Figure 1 is a schematic diagram of the overall structure of the present application;

[0019] Figure 2 is a front view of the present application;

[0020] Figure 3 is a top view of the present application;

[0021] Figure 4 is a side view of the present application;

[0022] Figure 5 is a schematic diagram of the clamping mechanism in the present application;

[0023] Figure 6 is a sectional view of the frame in the present application;

[0024] Figure 7 is a schematic diagram of the clamping mechanism in the present application; Figure 6 is an enlarged view of A in the middle.

[0025] The reference signs in the drawings are as follows:

[0026] 1, main body; 2, base; 3, workbench; 4, glue applying head; 5, power distribution cabinet; 6, cleaning motor; 8, tank one; 9, metering pump one; 10, tank two; 11, metering pump two; 12, water tank; 13, mechanical arm; 14, frame; 15, sliding groove; 16, threaded rod; 17, limiting block; 18, insertion slot; 19, abutting rod; 20, supporting spring; 21, spring sheet; 22, movable block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0028] A glue applying robot, such as Figures 1-7As shown, including the main body 1, base 2 and workbench 3, the outer wall of the main body 1 is fixedly installed with a power distribution cabinet 5, the upper end surface of the base 2 is movably installed with a mechanical arm 13, one end of the mechanical arm 13 is movably installed with a glue head 4, the upper end surface of the workbench 3 is provided with a limiting mechanism, the inside of the main body 1 is fixedly installed with a tank one 8, a tank two 10 and a water tank 12, the inside of the main body 1 is installed with a cleaning motor 6 near the side of the water tank 12, the inside of the main body 1 is installed with a metering pump one 9 near the side of the tank one 8, the inside of the main body 1 is installed with a metering pump two 11 near the side of the tank two 10, the outer wall of the main body 1 is fixedly connected with the power distribution cabinet 5, the limiting mechanism comprises a frame 14, the frame 14 is fixedly installed on the upper end surface of the workbench 3, and the two inner side walls of the frame 14 are provided with a sliding groove 15.

[0029] In use, the tank one 8 and the tank two 10 are filled with two kinds of glue, and the tank one 8 and the tank two 10 are communicated with the glue head 4 through the glue pipe, so that the two kinds of glue can be communicated with the glue head 4, the product to be glued is placed on the upper end surface of the workbench 3, and then the glue head 4 is moved on the product to be glued by the mechanical arm 13, wherein the model of the glue head 4 is KW-900, which is a double-component pump type mixing head, air pressure gluing is not required, raw material metering is not required, glue discharge amount is directly modified in the system, maintenance is simple and operation is not required, professional personnel operation is not required, the mixing head is a constant mixing head, the glue dispensing efficiency is 0.6-5g / s, the single-component feeding precision is 0.01g / s, the processing glue strip width is 5mm-30mm, and the mixing head is perfectly compatible with polyurethane raw materials;

[0030] The metering pump one 9 can accurately control the glue discharge amount and proportion in the tank one 8, the metering pump two 11 can accurately control the glue discharge amount and proportion in the tank two 10, and the stability and accuracy of the glue dispensing process are ensured, the water tank 12 is filled with clean water, is communicated with the tank one 8 and the tank two 10 through the water pipe, and is used for flushing the inside of the tank one 8 and the tank two 10, and the power distribution cabinet 5 plays a control role on the power system of the entire glue robot.

[0031] Two threaded rods 16 are rotatably connected in the two sliding grooves 15, and one end of the two threaded rods 16 is fixedly connected, two motors are installed on the outer side wall of the frame 14, and the output ends of the two motors are respectively connected with one end of the two threaded rods 16, four cleaning motors 6 are externally sleeved with movable blocks 22, limiting blocks 17 are fixedly connected between every two movable blocks 22, a plurality of insertion grooves 18 are formed in the outer side walls of the two limiting blocks 17, a plurality of abutting rods 19 are inserted in the insertion grooves 18, the thread rotation directions of the two threaded rods 16 connected with each other are opposite, threads matching with the threaded rods 16 are formed in the inner walls of the movable blocks 22, and when the threaded rods 16 rotate, the movable blocks 22 can move along the outer sides of the threaded rods 16 under the cooperation of the threads.

[0032] A plurality of spring sheets 21 are fixedly connected between the one end of the abutting rods 19 and the inner wall of the insertion slots 18, and a supporting spring 20 is installed between the one end of the abutting rods 19 and the inner wall of the insertion slots 18 and located between the plurality of spring sheets 21, and each spring sheet 21 is correspondingly compressed and has a rebounding force, which can assist in strengthening the rebounding force of the supporting spring 20 to the ejection effect of the abutting rods 19.

[0033] Specifically, after the product to be glued is placed on the upper surface of the workbench 3 and located inside the frame 14 and between the two limiting blocks 17, before gluing, the two motors drive the two threaded rods 16 to rotate, and since the two threaded rods 16 are connected to each other, the four threaded rods 16 can rotate simultaneously, thereby driving the four movable blocks 22 to move simultaneously along the inside of the sliding grooves 15, driving the two limiting blocks 17 to move and approach each other, so that each abutting rod 19 on the two limiting blocks 17 tightly abuts against the outer wall of the product, and the abutting rod 19 can move into the insertion slot 18 according to the shape of the outer wall of the product, so that the supporting spring 20 is compressed and can move the abutting rod 19 to approach the outer wall of the product under the rebounding force of the supporting spring 20, so that the abutting rod 19 tightly clamps the two side walls of the product, and each spring sheet 21 is correspondingly compressed and has a rebounding force, which can assist in strengthening the rebounding force of the supporting spring 20 to the ejection effect of the abutting rods 19, so that the clamping is more stable, thereby the product to be glued can be well and automatically clamped and fixed, and can adapt to different shapes of the product to be glued, avoiding displacement of the product during subsequent gluing and affecting the gluing effect.

[0034] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A gluing robot comprising a main body (1), a base (2) and a worktable (3), characterized in that, The outer side wall of the main body (1) is fixedly installed with a power distribution cabinet (5), the upper end surface of the base (2) is movably installed with a mechanical arm (13), one end of the mechanical arm (13) is movably installed with a glue head (4), the upper end surface of the workbench (3) is provided with a limiting mechanism, the inside of the main body (1) is fixedly installed with a tank one (8), a tank two (10) and a water tank (12), the inside of the main body (1) is installed with a cleaning motor (6) near the side of the water tank (12), the inside of the main body (1) is installed with a metering pump one (9) near the side of the tank one (8), the inside of the main body (1) is installed with a metering pump two (11) near the side of the tank two (10), and the outer side wall of the main body (1) is fixedly connected with the power distribution cabinet (5). The limiting mechanism comprises a frame (14), and the frame (14) is fixedly installed on the upper end surface of the workbench (3).

2. The gluing robot according to claim 1, characterized in that Two screw rods (16) are rotatably connected in the two slide grooves (15), and one end of the two screw rods (16) is fixedly connected.

3. The gluing robot according to claim 2, characterized in that Two motors are installed on the outer side wall of the frame (14), and the output ends of the two motors are respectively connected with one end of the two screw rods (16).

4. The gluing robot according to claim 3, characterized in that Four movable blocks (22) are sleeved outside the four cleaning motors (6), and a limiting block (17) is fixedly connected between every two movable blocks (22).

5. The gluing robot according to claim 4, characterized in that A plurality of insertion grooves (18) are formed in the outer side wall of the two limiting blocks (17), and a plurality of resisting rods (19) are inserted in the plurality of insertion grooves (18).

6. The gluing robot according to claim 5, characterized in that A plurality of spring sheets (21) are fixedly connected between one end of the plurality of resisting rods (19) and the inner wall of the insertion groove (18). A supporting spring (20) is installed between one end of the resisting rod (19) and the inner wall of the insertion groove (18) and between the plurality of spring sheets (21).

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