Device for rapidly preparing multilayer board by lamination method

Abstract

The utility model relates to a device for rapidly preparing a multilayer board by a lamination method, which aims at solving the technical problems that the current material board is troublesome to position on a machine table and needs more operation steps, and comprises a machine body, an etching machine body is arranged in a case of the machine body, and the device also comprises a placing structure; the placing structure is arranged at the bottom of a case of the machine body; the placing structure comprises a base, a placing plate, an L-shaped block and an abutting elastic sheet; the base is fixedly arranged at the bottom of a case of the machine body; the placing plate is fixedly arranged at the top of the base; the L-shaped block is fixedly arranged at the tail end of the top side of the placing plate; the space between the transverse section and the longitudinal section of the L-shaped block faces forwards; the abutting elastic piece is arranged on the bottom side of the transverse section of the L-shaped block. The utility model has the advantages that the tail end of a material plate is inserted into the space between the transverse section and the longitudinal section of the L-shaped block, and the material plate is abutted and positioned through the arc-shaped abutting elastic sheet, so that the material plate can be quickly positioned and can also be quickly taken out.

Description

TECHNICAL FIELD

[0001] The utility model relates to multilayer board etching technical field especially relates to a kind of quick preparation device of accumulation layer method multilayer board. BACKGROUND

[0002] The manufacturing method of multilayer board is generally to make inner layer pattern first, then to make single-sided or double-sided substrate by printing etching method, and to be included in specified interlayer, and then to be bonded by heating and pressing, and the subsequent drilling is the same as the through-hole plating method of double-sided board. Accumulation layer method is a unique technology used to build multilayer printed circuit board.

[0003] The multilayer board manufacturing process includes etching, which is processed by an etching machine. The existing etching machine is provided with a machine table for placing a material plate. However, the positioning of the material plate on the machine table is relatively troublesome and requires many operation steps.

[0004] Therefore, we propose a kind of quick preparation device of accumulation layer method multilayer board. UTILITY MODEL CONTENT

[0005] The utility model aims to overcome the shortcomings of the prior art, adapt to the actual needs, and provide a kind of quick preparation device of accumulation layer method multilayer board to solve the technical problems of current material plate positioning on the machine table, which is relatively troublesome and requires many operation steps.

[0006] To achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a kind of quick preparation device of accumulation layer method multilayer board is designed, which includes a machine body, an etching machine body is arranged in the case of the machine body, and further includes a placing structure.

[0007] The placing structure is arranged at the bottom of the case of the machine body.

[0008] The placing structure includes a base, a placing plate, an L-shaped block and an abutting spring sheet.

[0009] The base is fixedly arranged at the bottom of the case of the machine body.

[0010] The placing plate is fixedly arranged at the top of the base.

[0011] The L-shaped block is fixedly arranged at the top side end of the placing plate.

[0012] The space between the horizontal section and the vertical section of the L-shaped block faces forward.

[0013] The abutting spring sheet is arranged at the bottom side of the horizontal section of the L-shaped block.

[0014] The abutting spring sheet is designed in an arc shape, and the arch end of the abutting spring sheet faces downward.

[0015] Preferably, the horizontal end of the L-shaped block is provided with an inclined surface, which is inclined inward.

[0016] Preferably, the top side of the placement plate is symmetrically arranged with a stop bar at both ends, and the ends of the two stop bars are connected through an adjusting assembly;

[0017] The adjusting assembly comprises a fixed block, a double-headed screw and a stepping motor body;

[0018] The fixed block is fixedly arranged at one side edge of the end of the top side of the placement plate;

[0019] One end of the double-headed screw is rotatably connected to the fixed block through a rotating shaft;

[0020] The two threaded segments of the double-headed screw are respectively threaded through the connecting blocks fixedly arranged at the ends of the two stop bars;

[0021] The stepping motor body is fixedly arranged at the other side edge of the end of the top side of the placement plate;

[0022] The transmission shaft of the stepping motor body is in transmission connection with the other end of the double-headed screw.

[0023] Preferably, the bottom side of each of the two stop bars is fixedly arranged with a sliding block, and the top side of the placement plate is transversely provided with a sliding groove, and the sliding block is in sliding cooperation with the sliding groove.

[0024] Preferably, the sliding block is designed in a trapezoidal structure, and the sliding block is matched with the sliding groove.

[0025] Compared with the prior art, the utility model has the advantages that:

[0026] 1. The utility model discloses a base, a placement plate, an L-shaped block and an abutting spring plate are arranged, the end of the material plate is inserted into the space between the horizontal section and the vertical section of the L-shaped block, the arc-shaped abutting spring plate is abutted to position, the material is positioned quickly, and the material can also be quickly taken out.

[0027] 2. The utility model discloses a fixed block, a double-headed screw, a connecting block and a stepping motor body are arranged, two stop bars cooperate with the L-shaped block to further position the material plate, the distance between the two stop bars is adjusted, and the utility model is suitable for etching positioning of material plates of different sizes.

[0028] 3. The utility model discloses a sliding block and a sliding groove are arranged, the stop bar is moved on the placement plate, and the trapezoidal design makes the sliding block move stably along the sliding groove, so that the stop bar moves stably and is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a whole structure schematic view of the utility model;

[0030] Figure 2 This is a schematic diagram of the placement structure of this utility model;

[0031] Figure 3 This is a schematic diagram of the placement plate connection structure of this utility model;

[0032] Figure 4 This is a schematic diagram of the L-shaped block connection structure of this utility model;

[0033] Figure 5 This is a schematic diagram of the adjustment component structure of this utility model;

[0034] In the diagram: 1. Machine body; 2. Etching machine body; 3. Placement structure;

[0035] 301. Base; 302. Placement plate; 303. L-shaped block; 304. Stop bar; 305. Adjustment component;

[0036] 3021, Slide;

[0037] 3031. Inclined surface; 3032. Contact spring;

[0038] 3041, Connecting block; 3042, Slider;

[0039] 3051, Fixing block; 3052, Double-ended screw; 3053, Stepper motor body. Detailed Implementation

[0040] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0041] Example 1: A rapid fabrication device for multilayer boards using a lamination method, see [link to example]. Figures 1 to 5 The device includes a body 1, an etching machine body 2 is housed inside the chassis of the body 1, and a placement structure 3 is also included; the placement structure 3 is arranged at the bottom of the chassis of the body 1.

[0042] The placement structure 3 includes a base 301, a placement plate 302, an L-shaped block 303, and an abutment spring 3032; the base 301 is fixed to the bottom of the chassis of the body 1; the placement plate 302 is fixed to the top of the base 301; the L-shaped block 303 is fixed to the top end of the placement plate 302; wherein, the space between the transverse and longitudinal sections of the L-shaped block 303 faces forward; the abutment spring 3032 is arranged on the bottom side of the transverse section of the L-shaped block 303; wherein, the abutment spring 3032 has an arc-shaped structure design, and the arched end of the abutment spring 3032 faces downward.

[0043] The utility model discloses a base 301, the placement plate 302, L shaped piece 303 and abutment spring 3032 are set up, and the material plate end is inserted in the space between the horizontal section and the longitudinal section of L shaped piece 303, and the abutment spring 3032 of arc is abutted and positioned, and the material is positioned quickly, and the advantage that can also be quickly taken out, the material plate is positioned on the machine table more troublesome, and the problem of needing more operation steps is solved.

[0044] Specifically, the L-shaped piece 303 is provided with an inclined surface 3031 at the horizontal end, which is inclined inward to facilitate the insertion of the material plate end.

[0045] Further, the placement plate 302 is symmetrically provided with a baffle 304 at the top side of both ends, and the ends of the two baffles 304 are connected by an adjusting assembly 305.

[0046] The adjusting assembly 305 includes a fixed block 3051, a double-headed screw 3052, and a stepper motor body 3053. The fixed block 3051 is fixedly arranged at the end of the top side of the placement plate 302. One end of the double-headed screw 3052 is rotatably connected to the fixed block 3051 through a shaft. The two threaded segments of the double-headed screw 3052 are respectively threaded through the connecting blocks 3041 fixedly arranged at the ends of the two baffles 304. The stepper motor body 3053 is fixedly arranged at the other end of the top side of the placement plate 302. The stepper motor body 3053 is selected and used by the professional technician according to the actual situation. The transmission shaft of the stepper motor body 3053 is in transmission connection with the other end of the double-headed screw 3052.

[0047] The utility model discloses a fixed block 3051, a double-headed screw 3052, a connecting block 3041 and a stepper motor body 3053 are arranged, which has the advantages of further positioning the material plate by the cooperation of the two baffles 304 and the L-shaped piece 303, adjusting the distance between the two baffles 304, and being suitable for etching positioning of material plates of different sizes.

[0048] Further, the bottom side of each of the two baffles 304 is fixedly provided with a sliding block 3042, and the top side of the placement plate 302 is horizontally provided with a sliding groove 3021, and the sliding block 3042 is in sliding cooperation with the sliding groove 3021. The sliding block 3042 is designed in a trapezoidal structure, and is adapted to the sliding groove 3021.

[0049] The utility model discloses a sliding block 3042 and a sliding groove 3021 are arranged, which has the advantages of assisting the movement of the baffle 304 on the placement plate 302, and the trapezoidal design makes the sliding block 3042 move stably along the sliding groove 3021, so that the baffle 304 moves stably and is adjusted.

[0050] Working principle: use the device of the utility model, according to the size of the material plate to be etched, the operation step motor body 3053 drives double screw rod 3052 to rotate, two connecting blocks 3041 move relatively or away from each other, two blocking strips 304 move along with it, the sliding block 3042 moves along the sliding slot 3021, adjust the distance between two blocking strips 304 is suitable for material plate. Push the material plate into the space between the two blocking strips 304, the material plate end is pushed into the space between the horizontal section and longitudinal section of L-shaped block 303, the arc-shaped abutting spring piece 3032 is extruded by the material plate, until the material plate end contacts the longitudinal section of L-shaped block 303, the extruded abutting spring piece 3032 arches the end and stops the material plate, and the material plate is etched by the etching machine body 2.

[0051] The embodiments of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, easily understand the spirit of the utility model according to the above-mentioned embodiment, and make different extension and change, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A device for rapid production of a laminated multi-layer board by a lamination method, comprising a machine body (1), an etching machine body (2) being provided in a cabinet of the machine body (1), characterized in that, Also include: The placement structure (3) is arranged at the bottom of the case of the machine body (1); The placement structure (3) comprises: The base (301) is fixedly arranged at the bottom of the case of the machine body (1); The placement plate (302) is fixedly arranged on the top of the base (301); The L-shaped block (303) is fixedly arranged on the top side of the placement plate (302); Wherein, the space between the horizontal section and the vertical section of the L-shaped block (303) is forward; The abutting spring plate (3032) is arranged on the bottom side of the horizontal section of the L-shaped block (303); Wherein, the abutting spring plate (3032) is designed as an arc structure, and the arch end of the abutting spring plate (3032) is downward.

2. The apparatus for rapid fabrication of a laminate multilayer board by a build-up method according to claim 1, wherein The horizontal end of the L-shaped block (303) is provided with an inclined surface (3031) which is inclined inward.

3. The apparatus for rapid fabrication of a laminate multilayer board by a build-up method according to claim 1, wherein The top side of the placement plate (302) is symmetrically provided with a baffle (304) at both ends, and the ends of the two baffles (304) are connected through an adjusting assembly (305); The adjusting assembly (305) comprises: The fixed block (3051) is fixedly arranged on one side of the top side of the placement plate (302); The double-headed screw (3052) is rotatably connected to the fixed block (3051) through a rotating shaft at one end; Wherein, the two threaded sections of the double-headed screw (3052) are respectively threaded on the connecting blocks (3041) fixedly arranged at the ends of the two baffles (304); The stepping motor body (3053) is fixedly arranged on the other side of the top side of the placement plate (302); Wherein, the transmission shaft of the stepping motor body (3053) is in transmission connection with the other end of the double-headed screw (3052).

4. The apparatus for rapid fabrication of a laminate multilayer board by a build-up method according to claim 3, wherein The bottom side of the two baffles (304) is respectively provided with a sliding block (3042), and the top side of the placement plate (302) is horizontally provided with a sliding groove (3021), and the sliding block (3042) is in sliding connection with the sliding groove (3021).

5. The apparatus for rapid fabrication of a laminate multilayer board by a build-up method according to claim 4, wherein The sliding block (3042) is designed as a trapezoidal structure, and the sliding block (3042) is matched with the sliding groove (3021).

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