Ceramic substrate copper coating device

Abstract

The utility model relates to the technical field of copper coating devices, in particular to a ceramic substrate copper coating device which comprises a machine table and a wind-up roller, a drying oven is arranged at the top end of the machine table, a heating plate is arranged at the top end of an inner cavity of the drying oven, and fixing boxes are arranged on the left side and the right side of the top end of the machine table respectively. Sliding assemblies are arranged in inner cavities of the two fixing boxes correspondingly, the front sides and the rear sides of the top ends of the two sliding assemblies extend to the front sides and the rear sides of the top ends of the two fixing boxes correspondingly and are fixedly connected with sliding plates correspondingly, fixing rods are arranged on the sides, close to each other, of the two sliding plates correspondingly, and fixing holes are formed in the front ends and the rear ends of the winding rollers correspondingly. The two fixing rods are detachably inserted into inner cavities of the two fixing holes respectively. The copper foil oxidation device solves the problems that in the prior art, a copper foil release roller and a winding roller are inconvenient to disassemble and assemble in the actual use process of a copper foil oxidation device for coating copper on a ceramic substrate, operation is complex and troublesome during disassembly and replacement, and a large amount of time needs to be consumed.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper cladding device technical field, concretely is a kind of ceramic substrate copper cladding device. BACKGROUND

[0002] In recent years, with the rapid development of semiconductor and integrated circuit, high-power power semiconductor module, power control circuit, power hybrid circuit, solid-state relay, high-frequency switching power supply and other devices have been widely used in automotive electronics, LED components, concentrated solar cells, aerospace and military electronic components and other various electronic fields. At present, the substrate mainly used is metal substrate and ceramic substrate.

[0003] But the copper foil oxidation device for ceramic substrate copper cladding of prior art is inconvenient to disassemble and assemble the copper foil release roller and the winding roller in actual use, and the operation is complex and troublesome when disassembling and replacing, which consumes a lot of time. To solve this problem, a ceramic substrate copper cladding device is provided. SUMMARY

[0004] The utility model discloses a kind of ceramic substrate copper cladding devices, to solve the problems raised in the above background art. To achieve the above object, the utility model provides the following technical scheme: a kind of ceramic substrate copper cladding device, including machine table and winding roller, the top of the machine table is provided with oven, the inner chamber top of the oven is provided with heating plate, the top of the machine table left and right sides is provided with fixed box, the inner chamber of two fixed boxes is provided with sliding assembly, the top of two sliding assemblies is respectively extended to the top of two fixed boxes and is respectively fixedly connected with sliding plate, one side of two sliding plates mutually close is provided with fixed rod, the front and back ends of the winding roller are all provided with fixed hole, two fixed rods are respectively detachably inserted in the inner chamber of two fixed holes.

[0005] Preferably, the bottom corners of the machine table are provided with support legs, and the bottom of each support leg is provided with an anti-skid plate.

[0006] Preferably, the outer wall of the fixed rod is in suitable cooperation with the fixed hole.

[0007] Preferably, the sliding assembly comprises a lead screw, a knob, sliding blocks, a sliding channel, moving rods and a limiting assembly, one end of the lead screw is rotatably connected to the rear side of the inner cavity of the fixed box through a bearing, the other end of the lead screw extends to the front end of the fixed box and is fixedly connected with the knob, the two sliding blocks are respectively screwed on the front and rear sides of the outer wall of the lead screw, the sliding channel is arranged at the top end of the fixed box, the two moving rods are slidably embedded in the inner cavity of the sliding channel, the bottom ends of the two moving rods are respectively fixedly connected with the top ends of the two sliding blocks, the top ends of the two moving rods are respectively fixedly connected with the bottom ends of the two sliding plates, and the limiting assembly is arranged at the bottom end of the inner cavity of the fixed box and is fixedly connected with the bottom ends of the two sliding blocks.

[0008] Preferably, the threads on the front and rear sides of the outer wall of the lead screw are oppositely arranged.

[0009] Preferably, the limiting assembly comprises a limiting groove and limiting blocks, the limiting groove is arranged at the bottom end of the inner cavity of the fixed box, and the two limiting blocks are slidably embedded in the inner cavity of the limiting groove and are fixedly connected with the bottom ends of the two sliding blocks.

[0010] Preferably, the inner cavities of the limiting groove and the outer walls of the limiting blocks are matched and are both in the shape of a "T".

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. Through the setting of the sliding assembly, the two sliding plates can drive the two fixed rods to slide to the middle part of the top end of the fixed box at the same time, the two fixed rods can be detachably inserted into the inner cavities of the two fixed holes, and the fixing of the winding roller can be realized, the disassembly and replacement of the winding roller after the winding of the copper foil is facilitated, the operation is simple, the use is convenient, and the problems that the copper foil releasing roller and the winding roller of the copper foil oxidizing device for the ceramic substrate coated with copper foil in the prior art are inconvenient to disassemble and assemble in the actual use process, the operation is complex and troublesome during the disassembly and assembly, and a large amount of time is consumed are solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a left view sectional view of the fixed box of the utility model;

[0015] Figure 3 It is a three-dimensional structure schematic view of the utility model; Figure 2 It is an enlarged view of A of the utility model;

[0016] Figure 4 It is an enlarged view of B of the utility model; Figure 2 It is an enlarged view of B of the utility model;

[0017] Figure 5 It is a structure schematic view of the limiting block of the utility model.

[0018] In the figure: 1, machine table; 2, oven; 3, heating plate; 4, support leg; 5, fixed box; 6, sliding plate; 7, winding roller; 8, fixed hole; 9, fixed rod; 10, screw rod; 11, knob; 12, sliding block; 13, slide; 14, moving rod; 15, limiting groove; 16, limiting block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of ceramic substrate copper cladding device, including machine table 1 and winding roller 7, the top of machine table 1 is provided with oven 2, the inner chamber top of oven 2 is provided with heating plate 3, the top of machine table 1 left and right sides is provided with fixed box 5, the inner chamber of two fixed boxes 5 is provided with sliding assembly, the top of two sliding assemblies front and back sides respectively extends to the top of two fixed boxes 5 front and back sides and is respectively fixedly connected with sliding plate 6, the side of two sliding plates 6 mutually close is provided with fixed rod 9, the front and back ends of winding roller 7 are all provided with fixed hole 8, two fixed rods 9 are respectively detachably inserted in the inner chamber of two fixed holes 8, by the setting of sliding assembly, two sliding plates 6 can be driven two fixed rods 9 to slide to the top middle part of fixed box 5 simultaneously, two fixed rods 9 are respectively detachably inserted in the inner chamber of two fixed holes 8, to realize the fixation of winding roller 7 in sequence, after winding copper foil of copper foil, it is convenient to disassemble and replace, it is easy to operate, it is convenient to use, solve the copper foil oxidation device of ceramic substrate copper cladding of prior art in actual use process, copper foil release roll and winding roller 7 are inconvenient to disassemble and replace, when operating complex trouble, need to spend a lot of time.

[0021] In the embodiment, the bottom corners of the machine table 1 are provided with support legs 4, and the bottom of each support leg 4 is provided with a non-slip plate 6.

[0022] In the embodiment, the outer wall of the fixed rod 9 is matched with the fixed hole 8.

[0023] In the embodiment, the sliding assembly comprises a screw rod 10, a knob 11, sliding blocks 12, a sliding channel 13, moving rods 14 and a limiting assembly, one end of the screw rod 10 is rotatably connected to the rear side of the inner cavity of the fixed box 5 through a bearing, the other end of the screw rod 10 extends to the front end of the fixed box 5 and is fixedly connected with the knob 11, the two sliding blocks 12 are respectively screwed on the front and rear sides of the outer wall of the screw rod 10, the sliding channel 13 is arranged at the top end of the fixed box 5, the two moving rods 14 are slidably embedded in the inner cavities of the sliding channel 13, the bottom ends of the two moving rods 14 are respectively fixedly connected with the top ends of the two sliding blocks 12, the top ends of the two moving rods 14 are respectively fixedly connected with the bottom ends of the two sliding plates 6, the limiting assembly is arranged at the bottom end of the inner cavity of the fixed box 5 and is fixedly connected with the bottom ends of the two sliding blocks 12, the knob 11 is rotated, the knob 11 drives the screw rod 10 to rotate, then the relative screw rotation force is generated between the threads on the opposite sides of the outer wall of the screw rod 10, the two sliding blocks 12 slide to the middle of the top end of the fixed box 5 under the limiting action of the limiting grooves 15 and the limiting blocks 16, the two sliding plates 6 drive the two fixed rods 9 to slide to the middle of the top end of the fixed box 5 at the same time, the two fixed rods 9 are respectively detachably inserted into the inner cavities of the two fixed holes 8, then the fixed of the winding roller 7 can be realized, the disassembly and replacement of the winding roller 7 after the winding of the copper oxide foil is facilitated, the operation is simple and convenient to use, and the problems that the copper foil releasing roller and the winding roller 7 of the copper foil oxidizing device for the ceramic substrate are inconvenient to disassemble and assemble in the actual use process of the prior art, the operation is complex and troublesome when disassembled and replaced, and a large amount of time is consumed are solved.

[0024] In the embodiment, the threads on the front and rear sides of the outer wall of the screw rod 10 are oppositely arranged.

[0025] In the embodiment, the limiting assembly comprises limiting grooves 15 and limiting blocks 16, the limiting grooves 15 are arranged at the bottom end of the inner cavity of the fixed box 5, the two limiting blocks 16 are slidably embedded in the inner cavities of the limiting grooves 15 and are fixedly connected with the bottom ends of the two sliding blocks 12.

[0026] In the embodiment, the inner cavities of the limiting grooves 15 and the outer walls of the limiting blocks 16 are matched and are both in the shape of "T".

[0027] The basic principle, main characteristics and advantages of the utility model are shown and described above. The technical personnel in the industry should understand that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model fall within the scope of the utility model without departing from the spirit and range of the utility model. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A ceramic substrate copper clad device comprising a machine table (1) and a take-up roll (7), characterised in that: The top end of the machine table (1) is provided with an oven (2), the inner cavity top end of the oven (2) is provided with a heating plate (3), the top end of the machine table (1) is provided with a fixed box (5) on the left and right sides respectively, the inner cavity of the two fixed boxes (5) is provided with a sliding assembly, the top end of the two sliding assemblies is respectively extended to the top end of the two fixed boxes (5) on the front and rear sides and is respectively fixedly connected with a sliding plate (6), the side of the two sliding plates (6) close to each other is provided with a fixed rod (9), the front and rear ends of the winding roller (7) are provided with a fixed hole (8), and the two fixed rods (9) are respectively detachably inserted into the inner cavities of the two fixed holes (8).

2. The ceramic substrate copper clad device of claim 1, wherein: The bottom end of the machine table (1) is provided with a support leg (4) at each corner, and the bottom end of each support leg (4) is provided with an anti-skid plate (6).

3. The ceramic substrate copper clad device of claim 1 wherein: The outer wall of the fixed rod (9) is matched with the fixed hole (8).

4. The ceramic substrate copper clad device of claim 1 wherein: The sliding assembly comprises a lead screw (10), a knob (11), a sliding block (12), a slide (13), a moving rod (14) and a limiting assembly, one end of the lead screw (10) is rotatably connected to the inner cavity rear side of the fixed box (5) through a bearing, the other end of the lead screw (10) is extended to the front end of the fixed box (5) and is fixedly connected with the knob (11), the two sliding blocks (12) are respectively screwed on the outer wall front and rear sides of the lead screw (10), the slide (13) is opened at the top end of the fixed box (5), the two moving rods (14) are slidably embedded in the inner cavities of the slides (13), the bottom ends of the two moving rods (14) are respectively fixedly connected with the top ends of the two sliding blocks (12), the top ends of the two moving rods (14) are respectively fixedly connected with the bottom ends of the two sliding plates (6), and the limiting assembly is arranged at the inner cavity bottom end of the fixed box (5) and is fixedly connected with the bottom ends of the two sliding blocks (12).

5. The ceramic substrate copper clad device of claim 4 wherein: The threads on the outer wall front and rear sides of the lead screw (10) are oppositely arranged.

6. The ceramic substrate copper clad device of claim 4, wherein: The limiting assembly comprises a limiting groove (15) and a limiting block (16), the limiting groove (15) is opened at the inner cavity bottom end of the fixed box (5), and the two limiting blocks (16) are slidably embedded in the inner cavities of the limiting grooves (15) and are fixedly connected with the bottom ends of the two sliding blocks (12).

7. The ceramic substrate copper clad device of claim 6 wherein: The inner cavities of the limiting grooves (15) and the outer walls of the limiting blocks (16) are matched and are both "T" shaped.

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