Pretreatment machine for aluminum oxide plate with high heat-conducting property

Abstract

The utility model relates to the technical field of accessory devices for aluminum oxide plate processing, in particular to a pretreatment machine for an aluminum oxide plate with high heat-conducting property, which remarkably improves the surface cleaning efficiency and quality of the aluminum oxide plate and reduces the working intensity of workers through combined cleaning of multiple stages of brush plates, so that the convenience of the device is improved, and the working efficiency is improved. Therefore, the practicability is enhanced; comprising an operation table, a first brush plate, a second brush plate, two sets of mounting plates, a buffer mechanism and an auxiliary mechanism, the front end of the top of the operation table is connected with the bottom of the first brush plate, and the left side and the right side of the front end of the top of the operation table are connected with the bottoms of the two sets of mounting plates correspondingly; the opposite ends of the two mounting plates are slidably attached to one end of the second brush plate through buffer mechanisms, and auxiliary mechanisms are arranged on the rear sides of the opposite ends of the two mounting plates.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for processing alumina plates, and in particular to a pretreatment machine for alumina plates with high thermal conductivity. Background Technology

[0002] As is well known, high thermal conductivity alumina sheets are widely used in electronics, aerospace, and new energy fields due to their excellent heat dissipation, mechanical strength, and chemical stability. Pretreatment is a crucial step before alumina sheets are put into practical use, as its quality directly affects the effectiveness of subsequent processes such as coating adhesion, welding, and assembly.

[0003] When using existing alumina plate pretreatment machines, it has been found that the surface often needs to be manually cleaned by workers during processing. This not only increases the workload of workers but also reduces the efficiency of processing aluminum plates, thus reducing the convenience of the device. Therefore, it is necessary to enhance its practicality. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a high thermal conductivity alumina plate pretreatment machine that significantly improves the cleaning efficiency and quality of alumina plate surface through multi-stage brush plate combination cleaning, reduces the workload of workers, and thus improves the convenience of the device, thereby enhancing its practicality.

[0005] This utility model discloses a high thermal conductivity alumina plate pretreatment machine, which includes an operating table, a first brush plate, a second brush plate, two sets of mounting plates, a buffer mechanism, and an auxiliary mechanism. The top front end of the operating table is connected to the bottom of the first brush plate, and the left and right sides of the top front end of the operating table are respectively connected to the bottom of a set of mounting plates. The two sets of mounting plates are slidably attached to one end of the second brush plate through the buffer mechanism, and an auxiliary mechanism is provided on the rear side of the two sets of mounting plates.

[0006] Preferably, the buffer mechanism includes two sets of connecting plates and a sliding assembly. The top left and right ends of the second brush plate are respectively connected to the bottom of a set of connecting plates, and the opposite ends of the two sets of mounting plates are slidably attached to one end of the set of connecting plates via the sliding assembly.

[0007] Preferably, the auxiliary mechanism includes two sets of mounting blocks, two sets of third brush plates, two sets of guide components, and two sets of adjustment components. The rear sides of the two sets of mounting plates are respectively connected to one end of the mounting blocks via the adjustment components. The other ends of the two sets of mounting blocks are respectively connected to one end of the third brush plates. The bottoms of the two sets of mounting blocks are respectively slidably attached to the top of the operating table via the guide components.

[0008] Preferably, the sliding assembly includes two sets of sliding rods, two sets of first sliders, and two sets of connecting springs. Each of the two sets of mounting plates has a set of sliding grooves at one end, and each of the two sets of mounting plate sliding grooves has a set of sliding rods. The two sets of first sliders are slidably connected to the corresponding mounting plate sliding grooves through the sliding rods. The outer bottom of each of the two sets of sliding rods is fitted inside a set of connecting springs. The two ends of the two sets of connecting springs are connected to the bottom of the first sliders and the corresponding sliding grooves, respectively. The other ends of the two sets of first sliders are connected to one end of a set of second brush plates.

[0009] Preferably, the adjustment assembly includes two sets of connecting screws and two sets of threaded cylinders. Each of the two sets of mounting plates has a set of reserved holes on the rear side of one end. The outer sides of the two sets of threaded cylinders are rotatably connected to the inner sides of the reserved holes of the mounting plates. The opposite ends of the two sets of threaded cylinders are threadedly connected to one end of a set of connecting screws, and the other ends of the two sets of connecting screws are connected to one end of a set of mounting blocks.

[0010] Preferably, the guide assembly includes two sets of guide blocks, and each of the two sets of operating platform tops has a set of sliding grooves at its left and right ends. The two sets of guide blocks are slidably connected to the sets of sliding grooves, and the tops of the two sets of guide blocks are connected to the bottoms of the mounting blocks.

[0011] Preferably, it also includes two sets of rotating handles, with one end of each of the two sets of threaded cylinders connected to one end of a set of rotating handles.

[0012] Preferably, it also includes a guide ramp, and the front end of the second brush plate is provided with a guide ramp.

[0013] Compared with the prior art, the advantages of this utility model's high thermal conductivity alumina plate pretreatment machine are as follows: the alumina plate is placed on the operating table, and the alumina plate passes through the first brush plate, the second brush plate and the auxiliary mechanism in sequence for surface cleaning. The second brush plate achieves elastic contact with the aluminum plate through a buffer mechanism, and the pressure can be adaptively adjusted according to the flatness of the aluminum plate surface. Through multi-stage brush plate combination cleaning, the surface cleaning efficiency and quality of the alumina plate are significantly improved, the workload of the workers is reduced, and the convenience of the device is improved, thus enhancing its practicality. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2 This is a three-dimensional cross-sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the rear view structure of this utility model;

[0017] Figure 4 This is a partial enlarged structural schematic diagram of A of this utility model;

[0018] The following are labels in the attached diagram: 1. Operating table; 2. First brush plate; 3. Second brush plate; 4. Mounting plate; 5. Connecting plate; 6. Mounting block; 7. Third brush plate; 8. Slide rod; 9. First slider; 10. Connecting spring; 11. Connecting screw; 12. Threaded cylinder; 13. Guide block; 14. Rotating handle; 15. Guide ramp. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figures 1 to 4 As shown, this utility model discloses a high thermal conductivity alumina plate pretreatment machine, including an operating table 1, a first brush plate 2, a second brush plate 3, two sets of mounting plates 4, a buffer mechanism, and an auxiliary mechanism. The top front end of the operating table 1 is connected to the bottom of the first brush plate 2, and the left and right sides of the top front end of the operating table 1 are respectively connected to the bottom of a set of mounting plates 4. The two sets of mounting plates 4 are slidably attached to one end of the second brush plate 3 through the buffer mechanism, and an auxiliary mechanism is provided on the rear side of the two sets of mounting plates 4. The alumina plate is placed on the operating table, and the alumina plate passes through the first brush plate, the second brush plate, and the auxiliary mechanism in sequence for surface cleaning. The second brush plate achieves elastic contact with the aluminum plate through the buffer mechanism, and the pressure can be adaptively adjusted according to the flatness of the aluminum plate surface. Through multi-stage brush plate combination cleaning, the surface cleaning efficiency and quality of the alumina plate are significantly improved, the workload of the workers is reduced, and the convenience of the device is improved, thus enhancing its practicality.

[0023] As a preferred embodiment of the above, the buffer mechanism includes two sets of connecting plates 5 and a sliding component. The top left and right ends of the second brush plate 3 are respectively connected to the bottom of a set of connecting plates 5. The opposite ends of the two sets of mounting plates 4 are slidably attached to one end of a set of connecting plates 5 through the sliding component. Through the buffering effect of the sliding component, the second brush plate can be provided with buffer elasticity, effectively avoiding damage to the surface of the aluminum plate due to excessive pressure, while ensuring full contact between the brush plate and the aluminum plate, improving the cleaning effect, and thus enhancing practicality.

[0024] As a preferred embodiment of the above, the auxiliary mechanism includes two sets of mounting blocks 6, two sets of third brush plates 7, two sets of guide components, and two sets of adjustment components. The rear sides of the two sets of mounting plates 4 are respectively connected to one end of the mounting blocks 6 through the adjustment components, and the other ends of the two sets of mounting blocks 6 are respectively connected to one end of the third brush plates 7. The bottoms of the two sets of mounting blocks 6 are respectively slidably attached to the top of the operating table 1 through the guide components. The position of the third brush plates is adjusted by the adjustment components according to the width of the alumina plate or the cleaning requirements. After the adjustment is in place, the third brush plates perform targeted cleaning on the sides or edges of the aluminum plate during the movement of the aluminum plate, realizing flexible adjustment of the position of the third brush plates, which can adapt to the cleaning requirements of aluminum plates of different specifications, thus enhancing practicality.

[0025] As a preferred embodiment of the above, the sliding assembly includes two sets of sliding rods 8, two sets of first sliders 9, and two sets of connecting springs 10. Each of the two sets of mounting plates 4 has a set of sliding grooves at one end, and each of the two sets of mounting plates 4 has a set of sliding rods 8 in its sliding groove. The two sets of first sliders 9 are slidably connected to the corresponding sliding grooves of the mounting plates 4 via the sliding rods 8. The outer bottom of each of the two sets of sliding rods 8 is fitted inside a set of connecting springs 10. Both ends of the two sets of connecting springs 10 are connected to the first sliders 9 and the bottom of their respective sliding grooves. The other ends of the two sets of first sliders 9 are connected to one end of a set of second brush plates 3. When the alumina plate moves on the operating table and contacts the second... When the brush plate is in use, if there are uneven areas on the aluminum plate surface or aluminum oxide plates of different specifications, the second brush plate is forced to move the connecting plate, causing the first slider to slide on the slide rod, compressing or stretching the connecting spring. The elastic force of the connecting spring ensures that the second brush plate always maintains appropriate pressure with the aluminum plate surface, continuously performing the cleaning work. After the aluminum plate passes, the connecting spring resets, causing the second brush plate to return to its initial position. The cooperation between the connecting spring, slide rod, and slider provides buffer elasticity for the second brush plate, effectively preventing damage to the aluminum plate surface due to excessive pressure, while ensuring full contact between the brush plate and the aluminum plate, improving the cleaning effect, and thus enhancing practicality.

[0026] As a preferred embodiment of the above, the adjustment assembly includes two sets of connecting screws 11 and two sets of threaded cylinders 12. Each of the two sets of mounting plates 4 has a set of pre-drilled holes on its rear side at one opposite end. The outer sides of the two sets of threaded cylinders 12 are rotatably connected to the inner sides of the pre-drilled holes in the mounting plates 4. The opposite ends of the two sets of threaded cylinders 12 are threadedly connected to one end of a set of connecting screws 11, and the other ends of the two sets of connecting screws 11 are connected to one end of a set of mounting blocks 6. The operator drives the threaded cylinders to rotate within the pre-drilled holes in the mounting plates. The threaded engagement between the threaded cylinders and the connecting screws converts the rotational motion into linear motion of the connecting screws, thereby pushing the mounting blocks to move the third brush plate. After the third brush plate is adjusted to a suitable position through observation or measurement, the rotation handle is stopped. The self-locking characteristic of the threaded connection keeps the third brush plate fixed, allowing for accurate adjustment of its position and thus enhancing its practicality.

[0027] As a preferred embodiment of the above, the guide assembly includes two sets of guide blocks 13. Each of the two sets of operating tables 1 has a set of sliding grooves at its top left and right ends. The two sets of guide blocks 13 are slidably connected to the sets of sliding grooves, and the tops of the two sets of guide blocks 13 are connected to the bottoms of the mounting blocks 6. The cooperation between the guide blocks and the sliding grooves effectively prevents the mounting blocks from tilting or shifting during movement, ensuring the accuracy of the position of the third brush plate, thus enhancing practicality.

[0028] As a preferred embodiment of the above, it also includes two sets of rotating handles 14, with one end of each of the two sets of threaded cylinders 12 connected to one end of a set of rotating handles 14; the rotating handles provide a convenient force application point for adjustment, conform to ergonomic design, and are easy to operate; they facilitate quick and precise control of the position adjustment of the third brush plate, thus enhancing practicality.

[0029] As a preferred embodiment of the above, a guide ramp 15 is also included, and the front end of the second brush plate 3 is provided with the guide ramp 15; this allows the operator to quickly insert the alumina plate between the first brush plate and the second brush plate, thus enhancing practicality.

[0030] This utility model discloses a high thermal conductivity alumina plate pretreatment machine. During operation, the alumina plate is placed on the operating table, and a conveying device moves the plate forward. It is then inserted between the first and second brush plates via a guide plate. A rotating handle rotates two sets of threaded cylinders, causing the two sets of connecting screws to slide along the first slider, driving the mounting block until one end of each of the two sets of third brush plates is firmly attached to one end of the alumina plate. Simultaneously, when the alumina plate moves on the operating table and contacts the second brush plate, the second brush plate is forced to move the connecting plate, causing the first slider to slide on the slide rod, compressing or stretching the connecting spring. The elastic force of the connecting spring ensures that the second brush plate maintains appropriate pressure on the aluminum plate surface, continuously performing the cleaning work until completion. Before completing the above actions, the machine is first moved to the user's desired location to begin preliminary surface cleaning.

[0031] The terms “vertical,” “horizontal,” “left,” “right,” and similar expressions used in this article are for illustrative purposes only.

[0032] In this utility model, the terms "first," "second," and "third" do not represent a specific quantity or order, but are merely used to distinguish names.

[0033] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A high thermal conductivity alumina plate pretreatment machine, comprising an operating table (1), characterized in that, It includes a first brush plate (2), a second brush plate (3), two sets of mounting plates (4), a buffer mechanism and an auxiliary mechanism. The top front end of the operating table (1) is connected to the bottom of the first brush plate (2), and the left and right sides of the top front end of the operating table (1) are respectively connected to the bottom of a set of mounting plates (4). The two sets of mounting plates (4) are respectively slid and tightly attached to one end of the second brush plate (3) through the buffer mechanism, and an auxiliary mechanism is provided on the rear side of the two sets of mounting plates (4) opposite to each other.

2. The high thermal conductivity alumina plate pretreatment machine as described in claim 1, characterized in that, The buffer mechanism includes two sets of connecting plates (5) and a sliding component. The top left and right ends of the second brush plate (3) are connected to the bottom of a set of connecting plates (5) respectively. The two sets of mounting plates (4) are slidably attached to one end of the set of connecting plates (5) through the sliding component.

3. The high thermal conductivity alumina plate pretreatment machine as described in claim 1, characterized in that, The auxiliary mechanism includes two sets of mounting blocks (6), two sets of third brush plates (7), two sets of guide components and two sets of adjustment components. The rear sides of the two sets of mounting plates (4) are connected to one end of the mounting block (6) through the adjustment components, and the other ends of the two sets of mounting blocks (6) are connected to one end of the third brush plate (7). The bottoms of the two sets of mounting blocks (6) are slidably attached to the top of the operating table (1) through the guide components.

4. The high thermal conductivity alumina plate pretreatment machine as described in claim 2, characterized in that, The sliding assembly includes two sets of sliding rods (8), two sets of first sliders (9) and two sets of connecting springs (10). Each of the two sets of mounting plates (4) has a set of sliding grooves at one end. Each of the two sets of mounting plates (4) has a set of sliding rods (8) in its sliding groove. The two sets of first sliders (9) are slidably connected to the corresponding mounting plates (4) through the sliding rods (8) and the corresponding sliding grooves. The bottom outer sides of the two sets of sliding rods (8) are respectively fitted into the inner side of a set of connecting springs (10). The two ends of the two sets of connecting springs (10) are respectively connected to the bottom of the first sliders (9) and the corresponding sliding grooves. The other ends of the two sets of first sliders (9) are respectively connected to one end of a set of second brush plates (3).

5. The high thermal conductivity alumina plate pretreatment machine as described in claim 3, characterized in that, The adjustment assembly includes two sets of connecting screws (11) and two sets of threaded cylinders (12). Each of the two sets of mounting plates (4) has a set of reserved holes on the rear side of one end. The outer sides of the two sets of threaded cylinders (12) are rotatably connected to the inner side of the reserved holes of the mounting plate (4). The opposite ends of the two sets of threaded cylinders (12) are threadedly connected to one end of the connecting screws (11), and the other ends of the two sets of connecting screws (11) are connected to one end of the mounting block (6).

6. The high thermal conductivity alumina plate pretreatment machine as described in claim 3, characterized in that, The guide assembly includes two sets of guide blocks (13). Each of the two sets of operating tables (1) has a set of sliding grooves at its top left and right ends. The two sets of guide blocks (13) are slidably connected to the sliding grooves respectively, and the tops of the two sets of guide blocks (13) are connected to the bottoms of the mounting block (6).

7. The high thermal conductivity alumina plate pretreatment machine as described in claim 5, characterized in that, It also includes two sets of rotating handles (14), and one end of each of the two sets of threaded cylinders (12) is connected to one end of a set of rotating handles (14).

8. The high thermal conductivity alumina plate pretreatment machine as described in claim 1, characterized in that, It also includes a guide ramp (15), and the front end of the second brush plate (3) is provided with a guide ramp (15).

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