Heating equipment

Abstract

The utility model discloses heating equipment which comprises an installation executing mechanism and a heating mechanism. A limiting assembly used for fixing a to-be-installed accessory is arranged at the movable end of the installation executing mechanism, the to-be-installed accessory is coated with a thermal curing agent, and the heating mechanism comprises a heating piece and a first displacement driving assembly; the movable end of the first displacement driving assembly is provided with at least two heating pieces, the different heating pieces are aligned to form an interlayer heating space, and the first displacement driving assembly can drive the heating pieces to move in the direction close to or away from the limiting assembly; when the first displacement driving assembly drives the heating piece to approach the limiting assembly, the to-be-installed accessory can be located in the interlayer heating space. According to the utility model, the temperature around the thermocuring adhesive is increased by utilizing the heating element, and the thermocuring adhesive is rapidly and comprehensively heated in a non-contact manner, so that the possibility of bonding failure is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heating bonding, and particularly relates to a heating device. Background Art

[0002] Nowadays, heating bonding has become the mainstream direction in the bonding technology field. In the existing heating bonding process, usually, a thermosetting adhesive is coated at the joint of two products to be bonded, and then a heat source is used to closely adhere to the thermosetting adhesive to heat and cure the thermosetting adhesive to complete the bonding. However, limited by factors such as the gap size at the joint of the objects to be bonded, it is difficult for all parts of the thermosetting adhesive to be completely cured within a certain period of time; coupled with the influence of environmental temperature and humidity, the curing degree at each position is inconsistent, resulting in deviation in the size of the joint after final bonding, poor stability, and easy occurrence of bonding failure. Summary of the Utility Model

[0003] The technical problems to be solved by the utility model include: providing a heating device that can quickly and comprehensively heat the thermosetting adhesive and reduce the possibility of bonding failure.

[0004] To solve the above technical problems, the technical solutions adopted by the utility model include:

[0005] A heating device includes an installation actuator and a heating mechanism;

[0006] A limiting component for fixing an accessory to be installed is provided on the movable end of the installation actuator, and the accessory to be installed is coated with a thermosetting agent;

[0007] The heating mechanism includes a heating element and a first displacement driving component. At least two heating elements are arranged on the movable end of the first displacement driving component, and an interlayer heating space is formed by alignment between different heating elements. The first displacement driving component can drive the heating elements to move towards or away from the limiting component;

[0008] When the first displacement driving component drives the heating elements to approach the limiting component, the accessory to be installed can be located in the interlayer heating space.

[0009] Further, the limiting component includes a placement table and a pressing driving component;

[0010] The placement table and the pressing driving component are respectively arranged on the movable end of the installation actuator, and the movable end of the pressing driving component is arranged opposite to the supporting surface of the placement table.

[0011] Further, a profiling limiting groove corresponding to the movable end of the pressing driving component is provided on the supporting surface of the placement table.

[0012] Further, a temperature measuring component for detecting the surface temperature of the accessory is provided on the placement table.

[0013] Further, the temperature measuring component includes a support frame and a temperature measuring probe;

[0014] The support frame is arranged on the placement table, and the temperature measuring probe is detachably arranged on the support frame.

[0015] Further, the installation actuator includes a second displacement driving component and an adapter plate;

[0016] The movable end of the second displacement driving component is detachably connected to the adapter plate, and the adapter plate is detachably connected to the limiting component.

[0017] Further, the installation actuator further includes a limiting plate;

[0018] The limiting plate is slidably arranged on the second displacement driving component, and the movable end of the second displacement driving component is detachably connected to the adapter plate through the limiting plate.

[0019] Further, the heating mechanism further includes a mounting plate;

[0020] The mounting plate is arranged on the movable end of the first displacement driving component. The mounting plate is provided with mounting holes, and the heating element is arranged on the mounting holes.

[0021] Further, the heating element is a heating coil;

[0022] The two heating elements located on the movable end of the first displacement driving component are arranged in parallel.

[0023] Further, the first displacement driving component includes a sliding lead screw and a sliding driving member;

[0024] The heating element is mounted on the sliding lead screw, and the movable end of the sliding driving member is connected to the sliding lead screw.

[0025] The beneficial effect of the present utility model is as follows: A heating device is provided. First, a thermosetting adhesive is coated on the accessory, and the accessory is placed on the limiting component of the installation actuator. The installation actuator is used to drive the accessory to be installed to be aligned and matched with the glass. Then, the first displacement driving component is started, so that the accessory to be installed falls into the sandwich heating space between the heating elements. The heating elements are used to increase the temperature around the thermosetting adhesive to complete heating and curing. After the curing is completed, the first displacement driving component is controlled again, so that the accessory to be installed exits the sandwich heating space. The heating part uses non-contact to quickly and comprehensively heat the thermosetting adhesive, reducing the possibility of bonding failure. Description of the Drawings

[0026] Figure 1 Schematic diagram of the installation when an attachment to be installed is installed on glass by a heating device of the present utility model;

[0027] Figure 2 is Figure 1 Enlarged schematic diagram at position A in

[0028] Figure 3 Structural schematic diagram of the installation execution mechanism and the first displacement driving assembly of a heating device of the present utility model.

[0029] Label description:

[0030] 1. Installation execution mechanism; 2. Heating element; 3. First displacement driving assembly; 4. Limiting assembly; 5. Support frame; 6. Temperature measuring probe; 7. Installation plate; 8. Installation hole; 9. Glass; 10. Attachment to be installed; 14. Interlayer heating space;

[0031] 11. Second displacement driving assembly; 12. Adapter plate; 13. Limiting plate;

[0032] 31. Sliding lead screw; 32. Sliding driving member;

[0033] 41. Placing table; 42. Pressing driving member. Specific implementation manner

[0034] To describe in detail the technical content, achieved purpose and effects of the present utility model, the following is described in conjunction with the implementation manners and with reference to the drawings.

[0035] In the existing heating and bonding process, usually a thermosetting adhesive is coated at the joint of two products to be bonded, and then a heat source is used to closely adhere to the thermosetting adhesive to heat and cure the thermosetting adhesive to complete the bonding. However, limited by the gap size, ambient temperature and humidity at the joint of the objects to be bonded, the curing degree of each position of the thermosetting adhesive is inconsistent, resulting in deviation in the size of the joint after final bonding, poor stability and easy occurrence of bonding failure.

[0036] Based on this, please refer to Figures 1 to 3 , this application proposes a heating device, including an installation execution mechanism 1 and a heating mechanism; a limiting assembly 4 for fixing an attachment 10 to be installed coated with a thermosetting agent is provided on the movable end of the installation execution mechanism 1, and the heating mechanism includes a heating element 2 and a first displacement driving assembly 3; at least two heating elements 2 are arranged on the movable end of the first displacement driving assembly 3, and an interlayer heating space 14 is formed by alignment between different heating elements 2, and the first displacement driving assembly 3 can drive the heating element 2 to move in a direction close to or away from the limiting assembly 4; when the first displacement driving assembly 3 drives the heating element 2 to approach the limiting assembly 4, the attachment 10 to be installed can be located in the interlayer heating space 14.

[0037] As shown Figure 1 in FIG. 1, the installation actuator 1 is mainly used to install the attachment 10 to be installed onto the glass 9, and its specific driving method can be determined according to the actual installation requirements of the attachment 10 to be installed. In the illustrated example, taking the attachment 10 to be installed as a metal bracket, the installation actuator 1 is used to perform the action of pressing the metal bracket onto the edge of the glass 9. Before performing the action, the metal bracket is fixed to the limiting component 4 in advance, and a thermosetting adhesive is applied in its installation groove.

[0038] As shown Figure 2 in FIG. 2, the heating element 2 can be selected as a heating coil, and two heating elements 2 located on the movable end of the first displacement driving component 3 are arranged in parallel; the heating element 2 uses an electric heating method, so that the gap between the heating elements 2, that is, the interlayer heating space, has a very high temperature; preferably, the gap size between the two heating coils can be set to 4 - 6 mm, while maintaining a sufficiently high central temperature, it also ensures that the part of the attachment 10 with the thermosetting adhesive can be accommodated. Specifically, the heating mechanism further includes a mounting plate 7; the mounting plate 7 is arranged on the movable end of the first displacement driving component 3, the mounting plate 7 is provided with mounting holes 8, and the heating element 2 is arranged on the mounting holes 8. The distance between different mounting holes 8 on the mounting plate 7 determines the gap between the heating elements.

[0039] Among them, the first displacement driving component 3 can be selected as a linear driving structure, which is used to drive the heating element 2 to move in a direction close to or away from the limiting component 4; while moving, the interlayer heating space 14 between the heating elements 2 faces the attachment 10 to be installed; after the heating element 2 moves a certain distance, the attachment 10 to be installed falls into the interlayer heating space 14; the temperature around the attachment 10 to be installed is rapidly increased by using the heating element, realizing contactless heating of the thermosetting adhesive.

[0040] In this embodiment, the limiting component 4 includes a placing table 41 and a pressing driving member 42; the placing table 41 and the pressing driving member 42 are respectively arranged on the movable end of the installation actuator 1, and the movable end of the pressing driving member 42 is arranged opposite to the supporting surface of the placing table 41. After the attachment 10 to be installed is placed on the placing table 41, the pressing driving member 42 acts to firmly fix it. In other equivalent embodiments, the limiting component 4 can also be replaced according to the style of the attachment 10 to be installed, and other limiting methods such as clamping can be adopted. Thus, a detachable connection is used between the limiting component 4 and the movable end of the installation actuator 1, such as bolt fixation.

[0041] Moreover, in order to enhance the fixing effect on the attachment 10 to be installed, a profiling limiting groove corresponding to the movable end of the pressing driving member 42 is provided on the supporting surface of the placing table 41. The shape of the profiling limiting groove is adapted to the attachment 10 to be installed.

[0042] In this embodiment, a temperature measuring component for detecting the surface temperature of the accessory is provided on the placement table 41. The temperature measuring component can detect the temperature of the accessory 10 to be installed in real time, which is used as the basis for controlling the heating element to be away from the accessory 10 to be installed. Specifically, as Figure 2 shown, the temperature measuring component includes a support frame 5 and a temperature measuring probe 6; the support frame 5 is arranged on the placement table 41, and the temperature measuring probe 6 is detachably arranged on the support frame 5. The support frame 5 and the placement table 41 are detachably connected, and the installation angle of the temperature measuring probe 6 can be adjusted through the support frame 5 to adapt to different types of accessories 10 to be installed.

[0043] In this embodiment, as Figure 3 shown, the installation actuator 1 includes a second displacement driving component 11 and an adapter plate 12; the movable end of the second displacement driving component 11 is detachably connected to the adapter plate 12, and the adapter plate 12 is detachably connected to the limiting component 4. As shown in the figure, the second displacement driving component 11 is generally composed of a linear cylinder, and the number of adapter plates 12 is more than two, and specific selection is made according to factors such as the installed limiting component 4, the height difference between the limiting component 4 and the height where the glass 9 is located, etc. The second displacement driving component 11 can adopt detachable connection methods such as bolt connection and wedge connection between the adapter plates 12 and between different adapter plates 12.

[0044] In this embodiment, the installation actuator 1 further includes a limiting plate 13; the limiting plate 13 is slidably arranged on the second displacement driving component 11, and the movable end of the second displacement driving component 11 is detachably connected to the adapter plate 12 through the limiting plate 13. A slide rail is arranged on the second displacement driving component 11, and the track direction of the slide rail is parallel to the moving direction of the movable end of the second displacement driving component 11, and the limiting plate 13 slides on the slide rail driven by the movable end of the second displacement driving component 11.

[0045] In other embodiments, the first displacement driving component 3 includes a sliding lead screw 31 and a sliding driving member 32; the heating element 2 is mounted on the sliding lead screw 31, and the movable end of the sliding driving member 32 is connected to the sliding lead screw 31. Taking the sliding lead screw 31 as the moving basis can ensure the sufficient stability of the rotation process of the heating element 2. The sliding driving member 32 is generally also selected as a cylinder.

[0046] Please refer to Figures 1 to 3 , the first embodiment of the present utility model is:

[0047] A heating device includes an installation actuator 1 and a heating mechanism; a limiting component 4 for fixing an attachment 10 to be installed coated with a heat-curing agent is provided on the movable end of the installation actuator 1, and the heating mechanism includes a heating element 2 and a first displacement driving component 3; at least two heating elements 2 are arranged on the movable end of the first displacement driving component 3, and an interlayer heating space 14 is formed by alignment between different heating elements 2, and the first displacement driving component 3 drives the heating element 2 to move in a direction close to or away from the limiting component 4; the first displacement driving component 3 drives the heating element 2 to approach the limiting component 4, so that the attachment 10 to be installed coated with a heat-curing agent falls into the interlayer heating space 14.

[0048] In this embodiment, the operation process of a heating device is as follows:

[0049] First, fix the attachment 10 to be installed coated with a heat-curing adhesive on the limiting component 4, and start the installation actuator 1 to complete the docking of the attachment 10 to be installed with the glass 9.

[0050] Then, start the first displacement driving component 3, send the heating element to the vicinity of the attachment 10 to be installed, so that the part of the attachment 10 to be installed with the heat-curing adhesive falls into the interlayer heating space 14 between the heating elements, and rely on the heat emitted by the heating elements to quickly raise the temperature of the heat-curing adhesive.

[0051] Finally, after waiting for the heat-curing adhesive to be heated, withdraw the heating element and perform a cooling treatment on the heat-curing adhesive.

[0052] In this embodiment, the limiting component 4 includes a placement table 41 and a pressing driving component 42; the placement table 41 and the pressing driving component 42 are respectively arranged on the movable end of the installation actuator 1, and the movable end of the pressing driving component 42 faces the supporting surface of the placement table 41. A profiling limiting groove corresponding to the movable end of the pressing driving component 42 is provided on the supporting surface of the placement table 41.

[0053] Moreover, a temperature measuring component for detecting the surface temperature of the attachment is provided on the placement table 41. The temperature measuring component includes a support frame 5 and a temperature measuring probe 6; the support frame 5 is arranged on the placement table 41, and the temperature measuring probe 6 is detachably arranged on the support frame 5.

[0054] In this embodiment, the heating mechanism further includes a mounting plate 7; the mounting plate 7 is arranged on the movable end of the first displacement driving component 3, and mounting holes 8 are provided on the mounting plate 7, and the heating element 2 is arranged on the mounting holes 8. Among them, the number of the mounting holes 8 can be specifically determined according to the fixing requirements of the heating element 2, and can be in one-to-one correspondence with the heating element 2, or two or more mounting holes 8 can correspond to fix the same heating element 8

[0055] The heating element 2 is a heating coil; two heating elements 2 located on the movable end of the first displacement driving component 3 are arranged in parallel. As Figure 2As shown, the heating ring is preferably U-shaped, having a surrounding effect, and leaving an interlayer heating space 14 in its center.

[0056] In this embodiment, the first displacement driving assembly 3 includes a sliding screw rod 31 and a sliding driving member 32 ; the heating element 2 is mounted on the sliding screw rod 31 , and the sliding driving member 32 is connected to the sliding screw rod 31 .

[0057] Please refer to Figure 3 , Embodiment 2 of the present utility model is:

[0058] A heating device, based on the above-mentioned embodiment 1, the installation actuator 1 includes a second displacement drive assembly 11, a limit plate 13 and an adapter plate 12; the movable end of the second displacement drive assembly 11 is detachably connected to the adapter plate 12, and the adapter plate 12 is detachably connected to the limit assembly 4. The limit plate 13 is slidably arranged on the second displacement drive assembly 11, and the movable end of the second displacement drive assembly 11 is detachably connected to the adapter plate 12 through the limit plate 13.

[0059] In summary, the utility model provides a heating device, which coats the accessory with heat-curing glue in advance, places the accessory on the limit assembly of the installation actuator, uses the installation actuator to drive the accessory to be installed to align with the glass, and then starts the first displacement drive assembly to make the accessory to be installed fall into the interlayer heating space between the heating elements, uses the heating elements to increase the temperature around the heat-curing glue, completes heating and curing, and controls the first displacement drive assembly after curing is completed to make the accessory to be installed exit the interlayer heating space. The heating part adopts a non-contact method to quickly and comprehensively heat the heat-curing glue to reduce the possibility of bonding failure. At the same time, it has a temperature detection function, which can monitor the temperature changes of the heating process in real time.

[0060] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A heating device, characterized in that, It includes an installation actuator and a heating mechanism; A limiting component for fixing the accessory to be installed is provided on the movable end of the installation actuator, and the accessory to be installed is coated with a thermosetting agent; The heating mechanism includes a heating element and a first displacement driving component. At least two heating elements are arranged on the movable end of the first displacement driving component. A sandwich heating space is formed by alignment between different heating elements, and the first displacement driving component can drive the heating element to move towards or away from the limiting component; When the heating element approaches the limiting component, the accessory to be installed can be located in the sandwich heating space.

2. The heating device according to claim 1, wherein, The limiting component includes a placement table and a pressing driving component; The placement table and the pressing driving component are respectively arranged on the movable end of the installation actuator, and the movable end of the pressing driving component is arranged opposite to the supporting surface of the placement table.

3. The heating device according to claim 2, characterized in that, A profiling limiting groove corresponding to the movable end of the pressing driving component is provided on the supporting surface of the placement table.

4. The heating device according to claim 2, characterized in that, A temperature measuring component for detecting the surface temperature of the accessory is provided on the placement table, and the temperature measuring component is used for measuring the temperature of the accessory to be installed.

5. The heating device according to claim 4, characterized in that, The temperature measuring component includes a support frame and a temperature measuring probe; The support frame is arranged on the placement table, and the temperature measuring probe is detachably arranged on the support frame.

6. The heating device according to claim 1, characterized in that The installation actuator includes a second displacement driving component and an adapter plate; The movable end of the second displacement driving component is detachably connected to the adapter plate, and the adapter plate is detachably connected to the limiting component.

7. A heating device according to claim 6, characterized in that, The installation actuator further includes a limiting plate; The limiting plate is slidably arranged on the second displacement driving component, and the movable end of the second displacement driving component is detachably connected to the adapter plate through the limiting plate.

8. A heating device according to claim 1, characterized in that, The heating mechanism further includes a mounting plate; The mounting plate is arranged on the movable end of the first displacement driving component. Mounting holes are provided on the mounting plate, and the heating element is arranged on the mounting holes.

9. The heating device according to claim 1, characterized in that, The heating element is a heating coil; The two heating elements located on the movable end of the first displacement driving component are arranged parallel to each other.

10. A heating device according to claim 1, characterized in that, The first displacement driving component includes a sliding lead screw and a sliding driving component; The heating element is mounted on the sliding lead screw, and the movable end of the sliding driving component is connected to the sliding lead screw.

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