Automatic gluing machine for induction cooker support

Abstract

The utility model relates to the technical field of gluing machines, and particularly discloses an automatic gluing machine for an induction cooker bracket, which can be used for gluing a V-shaped or L-shaped induction cooker bracket, the induction cooker bracket is firstly conveyed to an inverted V-shaped structural surface of a bearing piece through a feeding device, and a negative pressure adsorption effect is formed by air holes under the vacuumizing action of a vacuumizing device; the electromagnetic oven support is tightly attached to the inverted-V-shaped structural face, then the bearing piece is rotated, one gluing face of the electromagnetic oven support is parallel to the horizontal plane, and the three-axis driving mechanism is used for driving the dispensing head to conduct gluing on one gluing face of the electromagnetic oven support. The next induction cooker support to be glued is used for pushing the glued induction cooker support to the discharging device, manual operation is not needed in the whole process, the automation degree is high, and the problem that linear distribution of glue is poor in a conventional inclined glue dispensing method can be solved.

Description

Technical Field

[0001] This utility model relates to the field of gluing machine technology, and in particular to an automatic gluing machine for induction cooker brackets. Background Technology

[0002] The induction cooker has internal supports, which are V-shaped or L-shaped. When assembling the induction cooker support, glue needs to be applied to both sides. Then, one side of the induction cooker support is attached to the inner wall of the induction cooker, and the light panel and other components are glued to the other side of the induction cooker support.

[0003] Because the induction cooker support has a V-shaped or L-shaped structure, rather than a regular plate structure, when using a conventional gluing machine, the induction cooker support is in an inverted shape after being fed, making it difficult for the dispensing head to dispense glue to both sides of the induction cooker support.

[0004] To solve the above problems, some glue dispensing machines that can adjust the tilt angle of the dispensing head have emerged. Such structures can be referenced from published patent documents such as the tilting circular dispensing mechanism disclosed in Chinese Patent Publication No. CN217595045U, the tilting mechanism and tilting rotary dispensing machine disclosed in Chinese Patent Publication No. CN219850442U, and the automatic sealant dispensing machine disclosed in Chinese Patent Publication No. CN110394280A.

[0005] However, when using the tilted dispensing method, the dispensing surface of the induction cooker bracket is tilted at a large angle. Since the freshly sprayed glue has low viscosity and has not been cured for a certain period of time, the glue tends to flow down along the dispensing surface during the dispensing process, resulting in poor linear distribution of the glue.

[0006] Therefore, existing technologies still need to be improved and developed. Utility Model Content

[0007] In view of the shortcomings of the prior art, the purpose of this utility model is to provide an automatic glue applicator for an induction cooker bracket, so as to solve the problem that glue tends to run down in the tilting glue applicator of the prior art.

[0008] An automatic gluing machine for an induction cooker bracket includes a chassis with a three-axis drive mechanism. The output end of the three-axis drive mechanism is connected to a dispensing head. The chassis has a feeding device and a dispensing device that convey along the x-axis. A carrier is provided between the feeding device and the dispensing device. The dispensing head is movable above the carrier. The carrier includes a base plate on the chassis, a support on the base plate, and a support member rotatable around the x-axis on the support. The upper end of the support member has an inverted V-shaped structural surface with air holes. An air chamber communicating with the air holes is provided inside the support member. The air chamber is connected to the suction port of a vacuum device via an air guide pipe.

[0009] Specifically, the three-axis drive mechanism includes a side seat fixed to the chassis, an x-axis drive device fixed to the side seat and driven along the x-axis direction, a y-axis drive device connected to the drive end of the x-axis drive device and driven along the y-axis direction, and a z-axis drive device connected to the drive end of the y-axis drive device and driven along the z-axis direction. The dispensing head is fixed to the drive end of the z-axis drive device.

[0010] Specifically, the feeding device includes a first side frame, a second side frame, and a feeding channel located between the first side frame and the second side frame along the x-direction. A guide limiting mechanism is provided in the feeding channel. The guide limiting mechanism includes a limiting plate and a guide plate. The limiting plate is located above the feeding channel and its position can be adjusted along the y-direction. One end of the guide plate is hinged to the limiting plate, and the other end is hinged to the first side frame.

[0011] Specifically, the end of the limiting plate away from the second side frame is connected to a first threaded fastener. The first threaded fastener is used to adjust the position of the limiting plate along the y direction. The first side frame is provided with a first sliding groove for installing the first threaded fastener. The first sliding groove is also used for adjusting the position of the first threaded fastener along the x direction.

[0012] Specifically, the support is provided with a second threaded fastener, and the base plate is provided with a second sliding groove for adjusting the position of the second threaded fastener along the y-direction.

[0013] Specifically, the lower end of the base plate is provided with a lifting adjustment device for adjusting the height of the base plate along the z-direction, the chassis is provided with a guide post along the z-direction, and the base plate is provided with a guide hole that movably cooperates with the guide post along the z-direction.

[0014] Specifically, the support is also equipped with a motor, which is used to drive the support to rotate around the x-axis.

[0015] The beneficial effects of this utility model are:

[0016] This utility model discloses an automatic gluing machine that can be used for gluing V-shaped or L-shaped induction cooker brackets. First, the induction cooker bracket is conveyed to the inverted V-shaped structural surface of the support component through the feeding device. After the vacuum device is activated, the vacuuming action creates a negative pressure adsorption effect in the pores, thereby tightly adsorbing the induction cooker bracket onto the inverted V-shaped structural surface. Then, the support component is rotated so that one of the gluing surfaces of the induction cooker bracket is parallel to the horizontal plane. The three-axis drive mechanism drives the dispensing head to apply glue to one of the gluing surfaces of the induction cooker bracket. After gluing both surfaces is completed and the machine is left for a period of time to allow the glue to slightly solidify and become less flowable, the support component is rotated back to its original position, the vacuum device stops working, and the next induction cooker bracket to be glued pushes the glued induction cooker bracket into the discharge device. The entire process requires no manual operation, has a high degree of automation, and can solve the problem of poor linear distribution of glue that occurs in conventional inclined dispensing methods. Attached Figure Description

[0017] Figure 1 This is a perspective view of the automatic gluing machine of this utility model;

[0018] Figure 2 for Figure 1 Enlarged view of section A;

[0019] Figure 3 for Figure 1 Enlarged view of section B;

[0020] Figure 4 This is a top view of the automatic gluing machine of this utility model;

[0021] Figure 5 for Figure 4 Cross-sectional view of the C-plane;

[0022] Figure 6 for Figure 5 Enlarged view of section D;

[0023] Figure 7 This is a schematic diagram of the structure of the support of this utility model after the induction cooker bracket is placed on it. Figure 1 ;

[0024] Figure 8 This is a schematic diagram of the structure of the support of this utility model after the induction cooker bracket is placed on it. Figure 2 .

[0025] The attached figures are labeled as follows: chassis 10, three-axis drive mechanism 20, dispensing head 30, feeding device 40, discharging device 50, carrier 60, base plate 61, support 62, supporting component 63, inverted V-shaped structural surface 631, air hole 633, air cavity 634, side seat 21, x-axis drive device 22, y-axis drive device 23, z-axis drive device 24, first side frame 41, second side frame 42, feeding channel 43, guide and limit mechanism 70, limit plate 71, guide plate 72, first threaded fastener 81, first slide groove 411, second threaded fastener 82, second slide groove 611, lifting and adjusting device 83, guide column 84, motor 64, and induction cooker bracket 90. Detailed Implementation

[0026] This utility model provides an automatic gluing machine for an induction cooker bracket. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following describes this utility model in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] like Figures 1 to 8 This embodiment discloses an automatic gluing machine for an induction cooker bracket, including a housing 10. The housing 10 is equipped with a three-axis drive mechanism 20. The output end of the three-axis drive mechanism 20 is connected to a dispensing head 30. The housing 10 is equipped with a feeding device 40 and a discharging device 50 that convey along the x-axis. A carrier 60 is provided between the feeding device 40 and the discharging device 50. The dispensing head 30 is movable above the carrier 60. The carrier 60 includes a base plate 61 on the housing 10, a support 62 on the base plate 61, and a support member 63 that rotates around the x-axis on the support 62. The upper end of the support member 63 is provided with an inverted V-shaped structural surface 631. The inverted V-shaped structural surface 631 is provided with an air hole 633. The support member 63 is provided with an air chamber 634 that communicates with the air hole 633. The air chamber 634 is connected to the air extraction port of a vacuum device through an air guide pipe.

[0029] The automatic gluing machine of this embodiment can be used for, for example, gluing applications. Figure 3The gluing process for the V-shaped or L-shaped induction cooker bracket 90 shown involves first feeding the bracket 90 to the inverted V-shaped structural surface 631 of the support member 63 via the feeding device 40. After activating the vacuum device, the vacuuming action creates a negative pressure adsorption effect in the pores 633, thus tightly adsorbing the induction cooker bracket 90 onto the inverted V-shaped structural surface 631. Then, the support member 63 is rotated so that one of the gluing surfaces of the induction cooker bracket 90 is parallel to the horizontal plane. The three-axis drive mechanism 20 drives the dispensing head 30 to apply glue to one of the gluing surfaces of the induction cooker bracket 90. After gluing both surfaces and allowing the glue to slightly solidify and become less prone to flow, the support member 63 is rotated back to its original position, and the vacuum device stops working. The next induction cooker bracket 90 to be glued is then used to push the glued induction cooker bracket 90 into the dispensing device 50. The entire process requires no manual operation, has a high degree of automation, and can solve the problem of poor linear distribution of glue that occurs with conventional inclined dispensing methods.

[0030] Please refer to Figure 1 The three-axis drive mechanism 20 of this embodiment includes a side seat 21 fixed on the chassis 10, an x-axis drive device 22 fixed on the side seat 21 and driven along the x-axis direction, a y-axis drive device 23 connected to the drive end of the x-axis drive device 22 and driven along the y-axis direction, and a z-axis drive device 24 connected to the drive end of the y-axis drive device 23 and driven along the z-axis direction. The dispensing head 30 is fixed to the drive end of the z-axis drive device 24. By driving the dispensing head 30 through the three-axis drive mechanism 20, the dispensing position and dispensing path of the dispensing head 30 can be adjusted according to the requirements to adapt it to the dispensing of products of different specifications.

[0031] Please refer to Figure 1 and Figure 2 The feeding device 40 includes a first side frame 41, a second side frame 42, and a feeding channel 43 located between the first side frame 41 and the second side frame 42 along the x-direction. A guide limiting mechanism 70 is provided in the feeding channel 43. The guide limiting mechanism 70 includes a limiting plate 71 and a guide plate 72. The limiting plate 71 is located above the feeding channel 43 and can be adjusted in the y-direction. One end of the guide plate 72 is hinged to the limiting plate 71, and the other end is hinged to the first side frame 41. The guide plate 72 and the limiting plate 71 form an inclination angle of less than 90°. When the induction cooker support 90 is conveyed along the feeding channel 43, it gradually adjusts its position towards the second side frame 42 under the guidance of the guide plate 72. Finally, it passes through the limiting channel formed by the guide plate 72 and the second side frame 42, which can realize the automatic adjustment of the position of the induction cooker support 90 along the y-direction without manual operation. The structure is ingenious.

[0032] Please refer to Figure 3 and Figure 4In this embodiment, the end of the limiting plate 71 away from the second side frame 42 is connected to a first threaded fastener 81. The first threaded fastener 81 is used to adjust the position of the limiting plate 71 along the y-direction. The first side frame 41 is provided with a first sliding groove 411 for the installation of the first threaded fastener 81. Since one end of the guide plate 72 is hinged to the limiting plate 71 and the other end of the guide plate 72 is hinged to the first side frame 41, when the position of the limiting plate 71 is adjusted along the y-direction, its position in the x-direction will also move accordingly due to the influence of the guide plate 72. Therefore, in this embodiment, the first sliding groove 411 is designed to extend along the x-direction so that the first threaded fastener 81 can be adjusted along the x-direction within the first sliding groove 411.

[0033] Please refer to Figure 3 Since the size of the limiting channel formed by the guide plate 72 and the second side frame 42 is adjustable, in order to ensure that the induction cooker bracket 90 can slide smoothly onto the inverted V-shaped structural surface 631 of the support 63, the support 62 in this embodiment is provided with a second threaded fastener 82, and the base plate 61 is provided with a second sliding groove 611 for adjusting the position of the second threaded fastener 82 along the y direction, so as to adapt to the movement of induction cooker brackets 90 of different sizes.

[0034] Furthermore, induction cooker supports 90 of different sizes have different heights when exiting the feeding device 40. To ensure that the induction cooker supports 90 can slide smoothly onto the inverted V-shaped structural surface 631 of the support 63, please refer to... Figure 6 The lower end of the base plate 61 is provided with a lifting adjustment device 83 for adjusting the height of the base plate 61 along the z direction. The lifting adjustment device 83 can adopt a conventional screw and nut adjustment structure or a ball screw module and other electric drive mechanisms. The housing 10 is provided with a guide column 84 along the z direction, and the base plate 61 is provided with a guide hole that is movable and cooperates with the guide column 84 along the z direction.

[0035] Furthermore, in order to automatically adjust the rotation angle of the support 63, thereby adjusting the rotation angle of the induction cooker bracket 90, so that one of the adhesive surfaces of the induction cooker bracket 90 is parallel to the horizontal plane, please refer to... Figure 7 and Figure 8 The support 62 is also fixed with a motor 64 for driving the support 63 to rotate around the x-axis. The adjustment is made by using the motor 64, which has high precision and high degree of automation.

[0036] The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of the present invention.

Claims

1. An automatic gluing machine for an induction cooker bracket, characterized in that, The device includes a chassis (10), on which a three-axis drive mechanism (20) is provided. The output end of the three-axis drive mechanism (20) is connected to a dispensing head (30). The chassis (10) is provided with a feeding device (40) and a dispensing device (50) for conveying along the x-direction. A carrier (60) is provided between the feeding device (40) and the dispensing device (50). The dispensing head (30) is movable above the carrier (60). The carrier (60) includes components disposed on the chassis. (10) has a base plate (61), a support (62) on the base plate (61), and a support member (63) rotatably mounted on the support (62) around the x-axis. The support member (63) has an inverted V-shaped structural surface (631) at its upper end. The inverted V-shaped structural surface (631) has an air hole (633). The support member (63) has an air chamber (634) communicating with the air hole (633). The air chamber (634) is connected to the air extraction port of the vacuum device through an air guide pipe.

2. An automatic gluing machine for an induction cooker support according to claim 1, characterized in that, The three-axis drive mechanism (20) includes a side seat (21) fixed on the chassis (10), an x-axis drive device (22) fixed on the side seat (21) and driven along the x-axis direction, a y-axis drive device (23) connected to the drive end of the x-axis drive device (22) and driven along the y-axis direction, and a z-axis drive device (24) connected to the drive end of the y-axis drive device (23) and driven along the z-axis direction. The dispensing head (30) is fixed to the drive end of the z-axis drive device (24).

3. An automatic gluing machine for an induction cooker support according to claim 1, characterized in that, The feeding device (40) includes a first side frame (41), a second side frame (42), and a feeding channel (43) located between the first side frame (41) and the second side frame (42) and along the x-direction. The feeding channel (43) is provided with a guide limiting mechanism (70). The guide limiting mechanism (70) includes a limiting plate (71) and a guide plate (72). The limiting plate (71) is located above the feeding channel (43) and its position can be adjusted along the y-direction. One end of the guide plate (72) is hinged to the limiting plate (71), and the other end is hinged to the first side frame (41).

4. An automatic gluing machine for an induction cooker support according to claim 3, characterized in that, The limiting plate (71) is connected to a first threaded fastener (81) at one end away from the second side frame (42). The first threaded fastener (81) is used to adjust the position of the limiting plate (71) along the y direction. The first side frame (41) is provided with a first slide groove (411) for the installation of the first threaded fastener (81). The first slide groove (411) also allows the first threaded fastener (81) to adjust its position along the x direction.

5. An automatic gluing machine for an induction cooker support according to claim 4, characterized in that, The support (62) is provided with a second threaded fastener (82), and the base plate (61) is provided with a second groove (611) for adjusting the position of the second threaded fastener (82) along the y direction.

6. An automatic gluing machine for an induction cooker support according to claim 1, characterized in that, The lower end of the base plate (61) is provided with a lifting adjustment device (83) for adjusting the height of the base plate (61) along the z direction. The chassis (10) is provided with a guide column (84) along the z direction. The base plate (61) is provided with a guide hole that is movable and cooperates with the guide column (84) along the z direction.

7. An automatic gluing machine for an induction cooker support according to claim 1, characterized in that, The support (62) is also fixed with a motor (64), which is used to drive the support (63) to rotate about the x-axis.

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