Shock-absorbing seat insert glue spraying device

Abstract

The utility model relates to the field of glue spraying equipment, and discloses a shock-absorbing seat insert glue spraying device which comprises a glue spraying chamber, a conveyor, a part placing plate and a glue spraying mechanism, the glue spraying chamber is independently and hermetically arranged; a feeding position, a glue spraying position and a discharging position are arranged on the conveyor, the conveyor penetrates through the glue spraying chamber, the feeding position and the discharging position are arranged outside the glue spraying chamber, and the discharging position is arranged in the glue spraying chamber; the part placing plate is placed on the conveyor and used for placing inserts in batches. And the glue spraying mechanism is installed in the glue spraying chamber, and when the workpiece placing plate is conveyed to the glue spraying position by the conveyor, the glue spraying mechanism sprays glue to inserts on the workpiece placing plate. According to the utility model, the glue spraying process of the insert can be independently separated from other processes, so that a technician does not need to directly contact the sprayed hot vulcanized glue, and the poisoning risk of the technician is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glue spraying equipment, in particular to a glue spraying device for a shock-absorbing seat insert. Background Art

[0002] Most mechanical equipment is usually equipped with a shock-absorbing mount to mitigate the vibration and impact generated during operation. The shock-absorbing mount usually consists of a rubber base and two inserts, one at each end of the rubber base.

[0003] During the manufacturing process of the shock absorber mount, glue is first sprayed on the side where the two inserts connect to the rubber mount. The two inserts are then positioned in their respective locations for processing, and the rubber mount is injection molded between them. To enhance the adhesion between the rubber mount and the inserts, a hot-vulcanized adhesive is typically used. Hot-vulcanized adhesives offer excellent bonding properties, as well as good water and high-temperature resistance, enhancing the stability of the connection between the rubber mount and the inserts.

[0004] However, hot-vulcanized rubber is highly toxic. If skilled workers come into close contact with hot-vulcanized rubber for a long time, they may be poisoned. Summary of the Invention

[0005] In view of this, the purpose of the present invention is to provide a shock-absorbing seat insert spraying device to solve the problem pointed out in the background technology that when spraying inserts, if technical workers are in close contact with hot vulcanized glue for a long time, it will cause poisoning of technical workers.

[0006] The utility model solves the above technical problems through the following technical means:

[0007] A glue spraying device for a shock-absorbing seat insert, the glue spraying device comprising:

[0008] A glue spraying room, wherein the glue spraying room is independent and airtight;

[0009] A conveyor, wherein a loading position, a glue spraying position, and a discharging position are provided on the conveyor, the conveyor passes through the glue spraying room, and the loading position and the discharging position are arranged outside the glue spraying room, and the discharging position is arranged in the glue spraying room;

[0010] A piece plate placed on a conveyor for placing batches of inserts; and

[0011] The glue spraying mechanism is installed in the glue spraying room. When the pendulum plate is conveyed to the glue spraying position by the conveyor, the glue spraying mechanism sprays glue on the inserts on the pendulum plate.

[0012] Furthermore, the glue spraying mechanism includes a mounting frame, a movable seat, a glue spraying hose and a driving assembly;

[0013] The mounting bracket is installed at the glue spraying position of the conveyor;

[0014] The movable seat is slidably mounted on the mounting frame and is located above the glue spraying position;

[0015] The driving assembly is used to drive the moving seat to move;

[0016] The glue spraying hose is fixed on the movable seat, and the glue spraying direction of the glue spraying hose is toward the insert on the ornament plate. The glue spraying hose is connected to the glue spraying pump through a hose, and the liquid inlet end of the glue spraying pump is connected to the glue storage barrel through a hose.

[0017] Furthermore, a row of nozzles are evenly arranged on the glue spraying tube along the length direction of the glue spraying tube, and the inserts are placed in rows on the ornament plate, and the glue spraying direction of the nozzles is toward one of the rows of inserts.

[0018] Furthermore, an infrared sensor is installed on the movable seat, and a plurality of identification members are installed on the pendulum plate, each of the identification members corresponding to a row of inserts on the pendulum plate;

[0019] During the process of the driving assembly driving the movable base to move, when the infrared sensor recognizes the identification piece, the movable base stops moving, and the glue spraying pump starts to spray a set amount of glue to a row of inserts corresponding to the identification piece through the nozzle.

[0020] Furthermore, two symmetrically arranged electric push rods are installed on the mounting frame, and a push plate is installed on the output shaft of the electric push rod. The two push plates are arranged on both sides of the spraying position, and the pendulum plate is located between the two push plates.

[0021] Furthermore, the driving assembly includes a screw and a motor, a slide groove is provided on the mounting frame, the upper end of the movable seat is slidably installed in the slide groove, the screw is rotatably installed in the slide groove, the screw passes through the movable seat and is threadedly connected to the movable seat, the motor is installed on the mounting frame, and the output shaft of the motor is fixed to one end of the screw.

[0022] Furthermore, a plurality of guide rods are installed in the slide groove, the guide rods are arranged parallel to the screw rod, and the guide rods pass through the movable seat so that the movable seat can slide along the axial direction of the guide rods.

[0023] Beneficial effects of the utility model:

[0024] By adopting the above technical solution, when spraying glue on inserts, a skilled worker first places a batch of inserts on a pendant plate, then places the pendant plate on the loading station of a conveyor. The conveyor then transports the pendant plate to the spraying station in the spraying chamber. The glue spraying mechanism then sprays glue on the inserts on the pendant plate, and finally, the conveyor transports the pendant plate to the discharge station. This arrangement can independently separate the glue spraying process from other processes, preventing skilled workers from directly contacting the sprayed hot vulcanized glue and reducing the risk of poisoning. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of a glue spraying device for a shock-absorbing seat insert according to an embodiment of the present application;

[0026] Figure 2 This is a structural schematic diagram of a glue spraying device for a shock-absorbing seat insert in an embodiment of the present application, excluding the glue spraying chamber;

[0027] Figure 3 This is an embodiment of the present application Figure 2 Cross-sectional view in

[0028] Figure 4 This is a structural diagram of the pendulum plate, movable seat, glue spraying hose and electric push rod in the embodiment of the present application;

[0029] Among them, 100, glue spraying room; 200, conveyor; 210, loading position; 220, glue spraying position; 230, discharging position; 300, pendulum plate; 310, identification part; 410, mounting bracket; 411, slide; 412, guide rod; 420, moving seat; 421, infrared sensor; 430, glue spraying hose; 431, nozzle; 441, screw; 442, motor; 450, glue storage barrel; 460, electric push rod; 461, push plate. DETAILED DESCRIPTION

[0030] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. It should be noted that the illustrations provided in the following embodiments are for illustrative purposes only and are only schematic diagrams, not actual drawings. They should not be understood as limiting the present invention. In order to better illustrate the embodiments of the present invention, some parts in the figures may be omitted, enlarged or reduced, and do not represent the dimensions of the actual product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the figures.

[0031] The same or similar numbers in the figures of the embodiments of the present invention correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are terms such as "up", "down", "left", "right", "front" and "back" indicating directions or positional relationships, they are based on the directions or positional relationships shown in the figures. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the figures are only used for illustrative purposes and cannot be understood as limiting the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0032] like Figure 1-Figure 4 As shown, an embodiment of the present application provides a glue spraying device for a shock-absorbing seat insert, and the glue spraying device includes a glue spraying chamber 100, a conveyor 200, a pendulum plate 300 and a glue spraying mechanism. Among them, the glue spraying chamber 100 is independently and hermetically arranged. The conveyor 200 is a U-shaped structure, and a loading position 210, a glue spraying position 220 and a discharging position 230 are provided on the conveyor 200. The loading position 210 is used for loading operations, the glue spraying position 220 is used for glue spraying operations, and the discharging position 230 is used for discharging operations. The conveyor 200 passes through the glue spraying chamber 100, and the loading position 210 and the discharging position 230 are arranged outside the glue spraying chamber 100, and the discharging position 230 is arranged inside the glue spraying chamber 100. The glue spraying chamber 100 is provided with a through hole for the conveyor 200 to pass through. The swing plate 300 is placed on the conveyor 200, where batches of inserts are placed. The swing plate 300 can flow along the conveyor 200, from the loading station 210 to the glue spraying station 220, and then from the glue spraying station 220 to the discharge station 230. A glue spraying mechanism is installed in the glue spraying chamber 100. When the swing plate 300 is transferred by the conveyor 200 to the glue spraying station 220, the glue spraying mechanism sprays glue on the inserts on the swing plate 300.

[0033] By adopting the above-mentioned technical solution, when spraying glue on inserts, a skilled worker first places a batch of inserts on the pendulum plate 300, then places the pendulum plate 300 on the loading position 210 of the conveyor 200. The conveyor 200 then transports the pendulum plate 300 to the glue spraying position 220 in the glue spraying chamber 100. The glue spraying mechanism then sprays glue on the inserts on the pendulum plate 300, and finally, the conveyor 200 transports the pendulum plate 300 to the discharge position 230. This arrangement allows the glue spraying process to be independently separated from other processes, preventing skilled workers from directly contacting the sprayed hot vulcanized glue, thereby reducing the risk of worker poisoning.

[0034] In this embodiment, the glue spraying mechanism includes a mounting frame 410, a movable seat 420, a glue spraying hose 430, and a drive assembly. The mounting frame 410 is mounted at the glue spraying position 220 of the conveyor 200. The movable seat 420 is slidably mounted on the mounting frame 410 and is located above the glue spraying position 220. Specifically, a slide groove 411 is provided on the mounting frame 410, and the upper end of the movable seat 420 is slidably mounted in the slide groove 411. A plurality of guide rods 412 are installed in the slide groove 411. The guide rods 412 pass through the movable seat 420, allowing the movable seat 420 to slide along the axial direction of the guide rods 412. The drive assembly is used to drive the movable seat 420 to move. The glue spraying hose 430 is fixed on the movable seat 420. When the rocker plate 300 is transferred to the glue spraying position 220, the glue spraying direction of the glue spraying hose 430 is toward the insert on the rocker plate 300. The glue spraying hose 430 is connected to the glue spraying pump through a hose. The liquid inlet end of the glue spraying pump is connected to the glue storage barrel 450 through a hose. The glue storage barrel 450 stores hot vulcanized glue. The glue storage barrel 450 and the glue spraying pump are both installed on the mounting frame 410.

[0035] With this arrangement, when the rocker plate 300 is conveyed to the glue spraying position 220, the glue spraying pump can be started to pour the hot vulcanized glue in the glue storage barrel 450 into the glue spraying hose 430, and sprayed onto the inserts on the rocker plate 300 through the glue spraying hose 430; at the same time, the movable seat 420 is driven to move by the driving component, driving the glue spraying hose 430 to move, so that batches of inserts on the rocker plate 300 can be sprayed with glue.

[0036] In this embodiment, the drive assembly includes a screw 441 and a motor 442. The screw 441 is rotatably mounted within the slide 411. The screw 441 is arranged parallel to the guide rod 412. The screw 441 passes through the movable base 420 and is threadedly connected to the movable base 420. The motor 442 is mounted on the mounting bracket 410, and the output shaft of the motor 442 is fixed to one end of the screw 441. The motor 442 drives the screw 441 to rotate, thereby driving the movable base 420 to move. In another embodiment, the drive assembly can also be an electric cylinder, which directly drives the movable base 420 to move.

[0037] In this embodiment, the axial direction of the glue spray hose 430 is parallel to the width of the conveyor 200 and perpendicular to the axial direction of the guide rod 412. A row of nozzles 431 is evenly distributed along the length of the glue spray hose 430. The inserts are arranged in rows on the rocker plate 300, with the arrangement direction of a row of inserts parallel to the width of the conveyor 200. Multiple rows of inserts are evenly distributed on the rocker plate 300. The row of nozzles 431 on the glue spray hose 430 sprays glue toward one of the rows of inserts. It should be noted that the number of inserts in a row is determined by the number of nozzles 431, and the number of inserts in a row is equal to the number of nozzles 431. When the nozzles 431 spray glue toward one of the rows of inserts, one nozzle 431 can spray glue toward one insert.

[0038] In this embodiment, an infrared sensor 421 is mounted on the end of the movable base 420. Several identification members 310 are mounted on the sides of the rocker plate 300. The number of identification members 310 equals the number of rows of inserts, and each identification member 310 corresponds to a row of inserts on the rocker plate 300. When the drive assembly drives the movable base 420, when the infrared sensor 421 recognizes an identification member 310, the movable base 420 pauses and the glue pump activates, spraying a set amount of glue through the nozzle 431 onto the row of inserts corresponding to the identification member 310. This arrangement prevents glue from being sprayed onto structures other than between the inserts, preventing glue waste.

[0039] In this embodiment, two symmetrically arranged electric push rods 460 are mounted on the mounting frame 410. A push plate 461 is mounted on the output shaft of the electric push rods 460. The two push plates 461 are symmetrically arranged on either side of the glue spraying station 220, and the rocker plate 300 is located between the two push plates 461. With this arrangement, when the rocker plate 300 is conveyed to the glue spraying station 220, the two push plates 461 are driven by the electric push rods 460 on both sides to move toward the rocker plate 300. The rocker plate 300 is then straightened by the two push plates 461, so that the arrangement direction of the row of inserts on the rocker plate 300 is parallel to the width direction of the conveyor 200. This allows the glue to be accurately sprayed onto the inserts during subsequent glue spraying, thereby improving the glue spraying quality.

[0040] It should be noted that the glue spraying device in this embodiment also includes a controller. The conveyor 200, glue spraying pump, motor 442 and infrared sensor 421 are all electrically connected to the controller, and these electrical components are controlled by the controller.

[0041] The above embodiments are intended only to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and such modifications or equivalent substitutions shall be encompassed by the claims of the present invention. The techniques, shapes, and structural portions not described in detail in the present invention are well known.

Claims

1. A glue spraying device for a shock-absorbing seat insert, characterized in that: The glue spraying device comprises: A glue spraying room (100), wherein the glue spraying room (100) is independently and hermetically arranged; A conveyor (200), wherein the conveyor (200) is provided with a loading position (210), a glue spraying position (220), and a discharging position (230), the conveyor (200) passes through the glue spraying chamber (100), and the loading position (210) and the discharging position (230) are arranged outside the glue spraying chamber (100), and the discharging position (230) is arranged inside the glue spraying chamber (100); A pendant plate (300), the pendant plate (300) being placed on the conveyor (200) for placing batches of inserts; and The glue spraying mechanism is installed in the glue spraying room (100). When the rocker plate (300) is conveyed to the glue spraying position (220) by the conveyor (200), the glue spraying mechanism performs a glue spraying operation on the insert on the rocker plate (300).

2. The glue spraying device according to claim 1, characterized in that: The glue spraying mechanism comprises a mounting frame (410), a movable seat (420), a glue spraying hose (430) and a driving assembly; The mounting frame (410) is installed at the glue spraying position (220) of the conveyor (200); The movable seat (420) is slidably mounted on the mounting frame (410) and is located above the glue spraying position (220); The driving assembly is used to drive the moving seat (420) to move; The glue spraying tube (430) is fixed on the movable seat (420), and the glue spraying direction of the glue spraying tube (430) is toward the insert on the swing plate (300). The glue spraying tube (430) is connected to a glue spraying pump through a hose, and the liquid inlet end of the glue spraying pump is connected to a glue storage barrel (450) through a hose.

3. The glue spraying device according to claim 2, characterized in that: A row of spray heads (431) is evenly arranged on the spray glue tube (430) along the length direction of the spray glue tube (430), and the inserts are placed in a row on the swing plate (300), and the spray glue direction of the spray heads (431) is toward one of the rows of inserts.

4. The glue spraying device according to claim 3, characterized in that: An infrared sensor (421) is installed on the movable seat (420), and a plurality of identification members (310) are installed on the swing plate (300), each of the identification members (310) corresponding to a row of inserts on the swing plate (300); During the process of the driving assembly driving the movable seat (420) to move, when the infrared sensor (421) identifies the identification piece (310), the movable seat (420) stops moving, and the glue spraying pump is started to spray a set amount of glue to a row of inserts corresponding to the identification piece (310) through the nozzle (431).

5. The glue spraying device according to claim 4, characterized in that: Two symmetrically arranged electric push rods (460) are installed on the mounting frame (410), and a push plate (461) is installed on the output shaft of the electric push rod (460). The two push plates (461) are arranged on both sides of the glue spraying position (220), and the pendulum plate (300) is located between the two push plates (461).

6. The glue spraying device according to claim 2, characterized in that: The driving assembly includes a screw (441) and a motor (442). A slide groove (411) is provided on the mounting frame (410). The upper end of the movable seat (420) is slidably mounted in the slide groove (411). The screw (441) is rotatably mounted in the slide groove (411). The screw (441) passes through the movable seat (420) and is threadedly connected to the movable seat (420). The motor (442) is mounted on the mounting frame (410). The output shaft of the motor (442) is fixed to one end of the screw (441).

7. The glue spraying device according to claim 6, characterized in that: A plurality of guide rods (412) are installed in the slide groove (411). The guide rods (412) are arranged in parallel with the screw rod (441). The guide rods (412) pass through the movable seat (420), so that the movable seat (420) can slide along the axial direction of the guide rods (412).

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