CN210745671U - Printed circuit board pressing equipment - Google Patents
Printed circuit board pressing equipment Download PDFInfo
- Publication number
- CN210745671U CN210745671U CN201921814079.6U CN201921814079U CN210745671U CN 210745671 U CN210745671 U CN 210745671U CN 201921814079 U CN201921814079 U CN 201921814079U CN 210745671 U CN210745671 U CN 210745671U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- printed circuit
- terminal surface
- electric telescopic
- pressure strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a printed circuit board compresses tightly equipment, including the pressure strip, compress tightly the frame, well cavity pole, stabilizing spring, electric telescopic handle, the movable rod, compression spring, a cylinder section of thick bamboo and compression rod, terminal surface intermediate position is equipped with electric telescopic handle under the mounting bracket, the pressure strip is installed to electric telescopic handle lower terminal surface, well cavity pole is installed to electric telescopic handle left and right sides symmetry, stabilizing spring is installed to the inside upside of well cavity pole, the movable rod is installed to the terminal surface under the stabilizing spring, the cylinder section of thick bamboo is installed to the terminal surface under the pressure strip, cylinder section of thick bamboo internally mounted has compression spring, compression spring installs the compression rod down terminal surface, the terminal surface is fixed with the pressure strip under the compression rod, the inconvenient problem that compresses tightly of original printed circuit board has been solved in this design, the utility.
Description
Technical Field
The utility model relates to a printed circuit board compresses tightly equipment belongs to printed circuit board technical field.
Background
Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old, its design is mainly territory design, and the main advantages of adopting circuit board are that the errors of wiring and assembling can be greatly reduced, and the automation level and production labour rate can be raised. The circuit board can be divided into a single-sided board, a double-sided board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of the layers of the circuit board.
The existing printed circuit board is inconvenient to compress, when the printed circuit board is subjected to glue dispensing, the printed circuit board needs to be fixed, the deviation of the glue dispensing of the printed circuit board is avoided, the printed circuit board is extremely easy to damage due to excessive compression, and the problem of the appearance is solved by urgently needing a printed circuit board compression device.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a printed circuit board compresses tightly equipment to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, make things convenient for printed circuit board to compress tightly, compress tightly effectually.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a printed circuit board pressing device comprises a supporting leg, a workbench, a mounting rack, a pressing mechanism and a placing platform, wherein the supporting leg is arranged on the lower end face of the workbench, the placing platform is fixed at the middle position of the upper end face of the workbench, the mounting rack is welded on the upper end face of the workbench, the pressing mechanism is arranged on the lower side of the mounting rack, the pressing mechanism comprises a pressing plate, a pressing frame, a hollow rod, a stabilizing spring, an electric telescopic rod, a movable rod, a pressing spring, a cylindrical barrel and a pressing rod, the electric telescopic rod is assembled at the middle position of the lower end face of the mounting rack, the pressing frame is arranged on the lower end face of the electric telescopic rod, the hollow rods are symmetrically arranged on the left side and the right side of the electric telescopic rod, the stabilizing spring is arranged on the upper side inside of the hollow rod, the movable rod is, the lower end face of the compression spring is provided with a compression rod, and a compression plate is fixed on the lower end face of the compression rod.
Furthermore, the lower end face of the supporting leg is provided with a non-slip mat.
Furthermore, a soft rubber mat is pasted on the lower end face of the pressing plate.
Furthermore, a connecting piece is installed on the lower end face of the movable rod, and the movable rod is connected with the pressing frame through the connecting piece.
Further, the compressing frame is in a cross shape, and the electric telescopic rod is connected with an external power supply through a lead.
Further, the cavity pole is equipped with four groups, and the cavity pole specification is the same in four groups, the pressure strip is equipped with four groups, and four groups of pressure strip specifications are the same.
The utility model has the advantages that: the utility model discloses a printed circuit board compresses tightly equipment, because of the utility model discloses added the pressure strip, compressed tightly frame, well cavity pole, stabilizing spring, electric telescopic handle, movable rod, pressure spring, a cylinder section of thick bamboo and compress tightly the pole, this design makes things convenient for compressing tightly of printed circuit board, has solved the inconvenient problem that compresses tightly of original printed circuit board, has improved the utility model discloses a compress tightly the effect.
Because of the non-slip mat is installed to terminal surface under the supporting leg, this design has increased the stability in use of supporting leg, and it has soft cushion to paste because of terminal surface under the pressure strip, and the pressure strip that this design avoided the stereoplasm damages printed circuit board, installs the connecting piece because of terminal surface under the movable rod, and the movable rod is connected with the frame that compresses tightly through the connecting piece, and this design increases the movable rod and the firm in connection nature that compresses tightly the frame, is cross-like because of compressing tightly the frame, and this design makes things convenient for compressing tightly of printed circuit board, the utility model discloses rational in infrastructure, make things convenient for printed circuit board to.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a printed circuit board pressing apparatus according to the present invention;
fig. 2 is a schematic structural view of a pressing mechanism in a printed circuit board pressing apparatus according to the present invention;
fig. 3 is a top view of a pressing frame in a pressing apparatus for a printed circuit board according to the present invention;
in the figure: 1-supporting legs, 2-workbench, 3-mounting rack, 4-pressing mechanism, 5-placing platform, 41-pressing plate, 42-pressing rack, 43-hollow rod, 44-stabilizing spring, 45-electric telescopic rod, 46-movable rod, 47-pressing spring, 48-cylindrical barrel and 49-pressing rod.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a printed circuit board compresses tightly equipment, includes supporting leg 1, workstation 2, mounting bracket 3, hold-down mechanism 4 and places platform 5, and supporting leg 1 is installed terminal surface under workstation 2, places platform 5 and fixes at 2 up end intermediate positions of workstation, and the welding of mounting bracket 3 is at 2 up end of workstation, and hold-down mechanism 4 sets up at 3 downside of mounting bracket.
Hold-down mechanism 4 includes pressure strip 41, hold-down frame 42, well cavity pole 43, stabilizing spring 44, electric telescopic handle 45, movable rod 46, pressure spring 47, cylinder 48 and pressure bar 49, terminal surface intermediate position is equipped with electric telescopic handle 45 under the mounting bracket 3, hold-down frame 42 is installed to electric telescopic handle 45 terminal surface down, well cavity pole 43 is installed to electric telescopic handle 45 left and right sides symmetry, stabilizing spring 44 is installed to the inside upside of well cavity pole 43, movable rod 46 is installed to the terminal surface under stabilizing spring 44, pressure frame 42 lower terminal surface is installed cylinder 48, cylinder 48 internally mounted has pressure spring 47, pressure bar 49 is installed to pressure spring 47 lower terminal surface, pressure bar 49 lower terminal surface is fixed with pressure strip 41, the inconvenient problem that compresses tightly of original printed circuit board has been solved to this design.
Non-slip mat is installed to terminal surface under supporting leg 1, supporting leg 1's stability in use has been increased, terminal surface is pasted and is had soft cushion under pressure strip 41, it damages printed circuit board to avoid the pressure strip 41 of stereoplasm, the connecting piece is installed to terminal surface under movable rod 46, movable rod 46 is connected with pressure strip 42 through the connecting piece, increase movable rod 46 and the firm in connection nature who compresses tightly strip 42, pressure strip 42 is cross form, make things convenient for compressing tightly of printed circuit board, electric telescopic handle 45 is connected with external power supply through the wire, make things convenient for electric telescopic handle 45 to receive external electric energy, well pole 43 is equipped with four groups, and well pole 43 specification is the same in four groups, pressure strip 41 is equipped with four groups, and the 41 specifications of pressure strip of four groups are the.
As an embodiment of the present invention: when the printed circuit board point was glued, printed circuit board placed on placing platform 5, then electric telescopic handle 45 work drives and compresses tightly frame 42 downstream, stabilizing spring 44 is tensile, movable rod 46 is shifted out downwards by the inside of cavity pole 43, the design of cavity pole 43 and movable rod 46 in four groups has increased the stability that compresses tightly of compressing tightly frame 42, compressing tightly frame 42 downstream drives pressure strip 41 downstream, four groups of pressure strip 41 can effectively compress tightly printed circuit board, meanwhile, when pressure strip 41 contacts with the printed circuit board up end, pressure strip 41 drives pressure strip 49 rebound, pressure strip 49 imbeds to the cylinder 48 inside, pressure spring 47 atress compression this moment, pressure spring 47 provides a buffering dynamics for pressure strip 41, effectively avoid pressure strip 41 excessively to compress tightly and damage printed circuit board.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a printed circuit board compresses tightly equipment, includes supporting leg, workstation, mounting bracket, hold-down mechanism and places the platform, its characterized in that: the supporting legs are installed on the lower end face of the workbench, the placing table is fixed in the middle of the upper end face of the workbench, the mounting frame is welded on the upper end face of the workbench, and the pressing mechanism is arranged on the lower side of the mounting frame;
hold-down mechanism includes pressure strip, hold-down frame, well cavity pole, stabilizing spring, electric telescopic handle, movable rod, pressure spring, a cylinder section of thick bamboo and compression rod, terminal surface intermediate position is equipped with electric telescopic handle under the mounting bracket, the hold-down frame is installed to electric telescopic handle lower extreme face, well cavity pole is installed to electric telescopic handle left and right sides symmetry, stabilizing spring is installed to the inside upside of well cavity pole, the movable rod is installed to the terminal surface under the stabilizing spring, a cylinder section of thick bamboo is installed to the terminal surface under the hold-down frame, cylinder section of thick bamboo internally mounted has pressure spring, pressure rod is installed to pressure spring lower terminal surface, the terminal surface is fixed with the pressure strip under the pressure.
2. A printed circuit board hold down apparatus as defined in claim 1, wherein: and the lower end surface of the supporting leg is provided with an anti-slip pad.
3. A printed circuit board hold down apparatus as defined in claim 1, wherein: and a soft rubber cushion is adhered to the lower end face of the pressing plate.
4. A printed circuit board hold down apparatus as defined in claim 1, wherein: the lower end face of the movable rod is provided with a connecting piece, and the movable rod is connected with the pressing frame through the connecting piece.
5. A printed circuit board hold down apparatus as defined in claim 1, wherein: the compressing frame is in a cross shape, and the electric telescopic rod is connected with an external power supply through a lead.
6. A printed circuit board hold down apparatus as defined in claim 1, wherein: the cavity pole is equipped with four groups, and the cavity pole specification is the same in four groups, the pressure strip is equipped with four groups, and four groups of pressure strip specifications are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814079.6U CN210745671U (en) | 2019-10-28 | 2019-10-28 | Printed circuit board pressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814079.6U CN210745671U (en) | 2019-10-28 | 2019-10-28 | Printed circuit board pressing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210745671U true CN210745671U (en) | 2020-06-12 |
Family
ID=71007257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814079.6U Expired - Fee Related CN210745671U (en) | 2019-10-28 | 2019-10-28 | Printed circuit board pressing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210745671U (en) |
-
2019
- 2019-10-28 CN CN201921814079.6U patent/CN210745671U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20211028 |