CN213818417U - Multilayer circuit board compression fittings - Google Patents
Multilayer circuit board compression fittings Download PDFInfo
- Publication number
- CN213818417U CN213818417U CN202023170239.3U CN202023170239U CN213818417U CN 213818417 U CN213818417 U CN 213818417U CN 202023170239 U CN202023170239 U CN 202023170239U CN 213818417 U CN213818417 U CN 213818417U
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- circuit board
- supporting plate
- pressing
- plate
- hole
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Abstract
The utility model discloses a multi-layer circuit board pressing device, which comprises a fixed base, wherein a supporting plate is fixedly arranged above the fixed base, a cylinder is arranged below the supporting plate, a first pressing plate is arranged above the supporting plate, and a first pressing plate is tightly connected to an output shaft of the cylinder; the utility model discloses circuit board compression fittings passes through the cylinder and drives first clamp plate spare and move down, and the briquetting cooperates with the briquetting and carries out the pressfitting to the circuit board, and at this moment the elastic component is in tensile state, and after the pressfitting was accomplished, the cylinder drives first clamp plate spare and moves up, and the briquetting slides upwards under the effect of elastic component, ejecting multilayer circuit board, the circuit board after convenient pressfitting is taken, and simple structure is suitable for practicality; the pressing device comprises pressing blocks distributed in an array manner, and can press multiple batches of multilayer circuit boards simultaneously, so that the pressing efficiency of the circuit boards is improved.
Description
Technical Field
The utility model relates to a compression fittings technical field specifically is a multilayer circuit board compression fittings.
Background
Multilayer circuit board compression fittings is the device that is used for carrying out pressfitting processing production to the multilayer circuit board, extensive use is in the production and processing occasion of multilayer circuit board, along with the improvement of multilayer circuit board compression fittings use technique, but current multilayer circuit board compression fittings can not satisfy people's demand yet, consequently need more make things convenient for efficient multilayer circuit board compression fittings, when multilayer circuit board compression fittings uses, carry out the pressfitting for single device, the cycle is longer, production efficiency is lower, and can glue on the pressfitting workstation after the pressfitting of multilayer circuit board, it is inconvenient to take off.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multilayer circuit board compression fittings, will need the circuit board of pressfitting to place on the bottom plate, the cylinder drives the first clamp plate piece to move downwards, the briquetting cooperates with the briquetting and carries on the pressfitting to the circuit board, at this moment the elastic component is in the tensile state, after the pressfitting is finished, the cylinder drives the first clamp plate piece to move upwards, the briquetting slides upwards under the effect of elastic component, push out the multilayer circuit board, the circuit board after convenient pressfitting is taken, simple in construction, suitable for the practicality; the circuit board pressing device comprises pressing blocks distributed in an array mode, multiple batches of multilayer circuit boards can be pressed simultaneously, and the circuit board pressing efficiency is improved.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a multilayer circuit board compression fittings, compression fittings includes unable adjustment base, unable adjustment base top is fixed to be equipped with the support plate, and the below of supporting the plate is equipped with the cylinder, and the support plate top is equipped with first clamp plate spare, and fastening connection has first clamp plate spare on the output shaft of cylinder.
The supporting plate comprises a first supporting plate, the supporting plate is fixed on the fixing base through a first supporting plate clamping, a U-shaped supporting piece is arranged below the first supporting plate, a first through hole is formed in the U-shaped supporting piece, and a placing groove distributed in an array mode is formed in the first supporting plate.
And a third through hole is formed in the first supporting plate.
The cylinder is fixed on the U-shaped supporting piece, and an output shaft of the cylinder penetrates through the first through hole to be fixedly connected with the first pressing plate piece.
The first pressure plate piece comprises a second supporting plate, a sliding shaft is arranged below the second supporting plate, an output shaft of the air cylinder penetrates through the first through hole to be fixedly connected with the sliding shaft, and the first pressure plate piece is located in the third through hole through the sliding shaft to slide.
And pressing blocks distributed in an array mode are arranged below the second supporting plate and matched with the placing groove.
Further, a second pressing plate is arranged below the supporting plate.
Furthermore, a second through hole is formed in the placing groove.
Furthermore, the second pressing plate piece comprises a connecting column, first connecting rods distributed in an array mode are arranged on the connecting column, second connecting rods are perpendicularly arranged on the first connecting rods and located in the second through holes in a sliding mode, one ends of the second connecting rods are fixedly connected with the first connecting rods, a bottom plate is arranged at the other ends of the second connecting rods, and the bottom plate is located in the placing groove.
The connecting column is provided with a sliding connecting hole, the second pressing plate piece is sleeved on the sliding shaft through the sliding connecting hole, the first connecting rod is provided with a connecting block, the connecting block is provided with an elastic piece, one end of the elastic piece is tightly connected with the connecting block, and the other end of the elastic piece is tightly connected with the first supporting plate.
Furthermore, a limiting groove is formed in the third through hole, and a limiting block matched with the limiting groove is arranged on the sliding shaft.
The utility model has the advantages that:
1. the utility model discloses circuit board compression fittings passes through the cylinder and drives first clamp plate spare and move down, and the briquetting cooperates with the briquetting and carries out the pressfitting to the circuit board, and at this moment the elastic component is in tensile state, and after the pressfitting was accomplished, the cylinder drives first clamp plate spare and moves up, and the briquetting slides upwards under the effect of elastic component, ejecting multilayer circuit board, the circuit board after convenient pressfitting is taken, and simple structure is suitable for practicality;
2. the utility model discloses circuit board compression fittings includes array distribution's briquetting, and multilayer circuit board is criticized to pressfitting many simultaneously, has improved the efficiency of circuit board pressfitting.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the pressing device of the present invention;
FIG. 2 is a schematic view of the overall structure of the pressing device of the present invention;
fig. 3 is a schematic structural view of the support plate of the present invention;
FIG. 4 is a schematic structural view of a first pressing plate of the present invention;
fig. 5 is a schematic structural view of the second pressing plate of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
A multi-layer circuit board pressing device comprises a fixed base 1, as shown in fig. 1 and fig. 2: the fixed support plate 2 that is equipped with in unable adjustment base 1 top, the below of support plate 2 is equipped with cylinder 3, and support plate 2 top is equipped with first clamp plate piece 4, and fastening connection has first clamp plate piece 4 on the output shaft of cylinder 3, and the below of support plate 2 is equipped with second clamp plate piece 5.
The first support plate 22 is provided with a third through hole 24, and a limit groove 25 is arranged in the third through hole 24.
The cylinder 3 is fixed on the U-shaped support member 21, and the output shaft of the cylinder 3 passes through the first through hole 23 to be tightly connected with the first pressure plate member 4.
The first pressure plate member 4 includes a second support plate 41, as shown in fig. 4, a sliding shaft 42 is disposed below the second support plate 41, the output shaft of the cylinder 3 passes through the first through hole 23 and is fastened to the sliding shaft 42, a limit block 43 engaged with the limit groove 25 is disposed on the sliding shaft 42, and the first pressure plate member 4 is located in the third through hole 24 through the sliding shaft 42 and slides.
The second platen member 5 includes a connection column 51, as shown in fig. 5, a first connection rod 53 is disposed on the connection column 51, a second connection rod 56 is vertically disposed on the first connection rod 53, the second connection rod 56 is located in the second through hole 27 and slides, one end of the second connection rod 56 is fastened to the first connection rod 53, a bottom plate 57 is disposed at the other end of the second connection rod 56, and the bottom plate 57 is located in the placement groove 26.
The connecting column 51 is provided with a sliding connecting hole 52, the second pressure plate part 5 is sleeved on the sliding shaft 42 through the sliding connecting hole 52, the first connecting rod 53 is provided with a connecting block 54, the connecting block 54 is provided with an elastic part 55, one end of the elastic part 55 is tightly connected with the connecting block 54, and the other end of the elastic part is tightly connected with the first supporting plate 22.
When the circuit board pressing device is used, a circuit board to be pressed is placed on the bottom plate 57, the cylinder 3 drives the first pressing plate piece 4 to move downwards, the pressing block 44 and the pressing block 57 are matched to press the circuit board, at the moment, the elastic piece 55 is in a stretching state, after the pressing is finished, the cylinder drives the first pressing plate piece 4 to move upwards, the pressing block 57 slides upwards under the action of the elastic piece 55, the multilayer circuit board is ejected, the circuit board after the pressing is convenient to take, and the circuit board pressing device is simple in structure and suitable for practical use; the circuit board pressing device comprises pressing blocks distributed in an array mode, multiple batches of multilayer circuit boards can be pressed simultaneously, and the circuit board pressing efficiency is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. A multi-layer circuit board pressing device comprises a fixed base (1) and is characterized in that a supporting plate (2) is fixedly arranged above the fixed base (1), an air cylinder (3) is arranged below the supporting plate (2), a first pressing plate (4) is arranged above the supporting plate (2), and an output shaft of the air cylinder (3) is fixedly connected with the first pressing plate (4);
the supporting plate (2) comprises a first supporting plate (22), the supporting plate (2) is clamped and fixed on the fixed base (1) through the first supporting plate (22), a U-shaped supporting piece (21) is arranged below the first supporting plate (22), first through holes (23) are formed in the U-shaped supporting piece (21), and placing grooves (26) distributed in an array mode are formed in the first supporting plate (22);
a third through hole (24) is formed in the first supporting plate (22);
the cylinder (3) is fixed on the U-shaped supporting piece (21), and an output shaft of the cylinder (3) penetrates through the first through hole (23) to be fixedly connected with the first pressing plate piece (4);
the first pressure plate piece (4) comprises a second supporting plate (41), a sliding shaft (42) is arranged below the second supporting plate (41), an output shaft of the air cylinder (3) penetrates through the first through hole (23) to be fixedly connected with the sliding shaft (42), and the first pressure plate piece (4) is positioned in the third through hole (24) through the sliding shaft (42) to slide;
pressing blocks (44) distributed in an array mode are arranged below the second supporting plate (41), and the pressing blocks (44) are matched with the placing groove (26).
2. A multi-layer circuit board stitching device according to claim 1, wherein a second pressing plate member (5) is provided below the supporting plate member (2).
3. A multi-layer circuit board stitching device according to claim 2, wherein the placing slot (26) is provided with a second through hole (27).
4. The multi-layer circuit board pressing device according to claim 3, wherein the second pressing plate member (5) comprises a connecting column (51), first connecting rods (53) are arranged on the connecting column (51) in an array, second connecting rods (56) are vertically arranged on the first connecting rods (53), the second connecting rods (56) are located in the second through holes (27) to slide, one end of each second connecting rod (56) is fixedly connected with the first connecting rod (53), the other end of each second connecting rod is provided with a bottom plate (57), and the bottom plates (57) are located in the placing grooves (26);
be equipped with sliding connection hole (52) on spliced pole (51), second pressure plate spare (5) pass through sliding connection hole (52) suit on slip axle (42), are equipped with connecting block (54) on head rod (53), are equipped with elastic component (55) on connecting block (54), and the one end and the connecting block (54) fastening connection of elastic component (55), the other end and first backup pad (22) fastening connection.
5. The multi-layer circuit board pressing device according to claim 1, wherein a limiting groove (25) is formed in the third through hole (24), and a limiting block (43) engaged with the limiting groove (25) is formed on the sliding shaft (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170239.3U CN213818417U (en) | 2020-12-24 | 2020-12-24 | Multilayer circuit board compression fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023170239.3U CN213818417U (en) | 2020-12-24 | 2020-12-24 | Multilayer circuit board compression fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213818417U true CN213818417U (en) | 2021-07-27 |
Family
ID=76948464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023170239.3U Active CN213818417U (en) | 2020-12-24 | 2020-12-24 | Multilayer circuit board compression fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213818417U (en) |
-
2020
- 2020-12-24 CN CN202023170239.3U patent/CN213818417U/en active Active
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