CN215280282U - Circuit board clamping device for electronic component - Google Patents
Circuit board clamping device for electronic component Download PDFInfo
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- CN215280282U CN215280282U CN202120587679.4U CN202120587679U CN215280282U CN 215280282 U CN215280282 U CN 215280282U CN 202120587679 U CN202120587679 U CN 202120587679U CN 215280282 U CN215280282 U CN 215280282U
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- fixedly connected
- circuit board
- plate
- fixed
- side wall
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Abstract
The utility model discloses a circuit board clamping device for electronic components, which belongs to the technical field of electronic component auxiliary equipment and comprises a base, wherein the side wall of the base is fixedly connected with a fixed plate, the base is positioned on the right side of the fixed plate and is slidably connected with a movable plate, the fixed plate and the movable plate are both rotatably connected with cylinders, two cylinders are respectively and fixedly connected with a fixed pressing plate and are respectively and fixedly connected with a movable pressing plate, one side wall of each cylinder is positioned on the lower side of the fixed pressing plate, two movable pressing plates are respectively and slidably connected with a threaded rod, the threaded rods are rotatably connected with the fixed pressing plates, a circuit board is clamped between the two fixed pressing plates and the movable pressing plates, the circuit boards with different lengths and thicknesses can be clamped, meanwhile, the circuit board can be conveniently rotated and adjusted, and technicians can conveniently install the circuit board, meanwhile, the components on the front surface of the circuit board are prevented from being crushed.
Description
Technical Field
The utility model relates to an electronic components auxiliary assembly technical field, more specifically say, relate to a circuit board clamping device for electronic components.
Background
The electronic components are components of electronic elements and small machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is a general name of electronic devices such as capacitor, transistor, balance spring and spiral spring. Diodes and the like are common.
For a circuit board for electronic components, in the process of mounting soldering tin on the circuit board, the circuit board needs to be rotated, and after components are mounted on the front side, the back side of the circuit board is soldered.
However, in the current installation, when soldering tin to the circuit board reverse side, easily with positive components and parts crushing, the cost has increased undoubtedly, simultaneously because components and parts height differs, lead to the unable stable placing on the plane of circuit board, increased technical staff's the soldering tin degree of difficulty, consequently provided a circuit board clamping device for electronic components.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a circuit board clamping device for electronic components, it can realize carrying out the centre gripping to the circuit board of different length, thickness, and the circuit board rotation regulation of being convenient for simultaneously, the technical staff of being convenient for installs the circuit board, avoids the positive components and parts of circuit board to be crushed simultaneously.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A circuit board clamping device for electronic components comprises a base, wherein a fixing plate is fixedly connected with the side wall of the base, the base is positioned on the right side of the fixed plate and is connected with a movable plate in a sliding way, the fixed plate and the movable plate are both connected with cylinders in a rotating way, one side wall of each cylinder opposite to the two cylinders is fixedly connected with a fixed pressing plate, one side wall of each cylinder opposite to the two cylinders is positioned on the lower side of the fixed pressing plate and is connected with a movable pressing plate in a sliding way, threaded rods are connected on the two movable pressing plates in a threaded way, the threaded rod is rotationally connected with the fixed pressing plates, the circuit board is clamped between the two fixed pressing plates and the movable pressing plate, the upper side wall and the lower side wall of the cylinder on the right side are fixedly connected with fixed blocks, the two fixed blocks are both provided with clamps, the terminal fixedly connected with inserted bar of clip, the annular piece that the movable plate right side wall fixedly connected with annular set up, it has a plurality of and inserted bar assorted jack to cut on the annular piece.
Further, the side wall chisel has two parallel arrangement's spout, two on the base the spout downside inner wall fixedly connected with triangle latch, it has two kellies to peg graft on the movable plate, kellies bottom and triangle latch phase-match set up, two equal sliding connection has the slide on the kellies, and both sides inner wall sliding connection around slide and the spout, the kellies in slide downside fixedly connected with spring plate, fixedly connected with compression spring between slide and the spring plate can make the stable gliding of movable plate, can the circuit board of the different length of centre gripping simultaneously.
Furthermore, two equal fixedly connected with plectane in kel upper end, two fixedly connected with pull rod between the plectane, the moving plate is removed to the technical staff of being convenient for.
Furthermore, the bottom end of the movable plate is fixedly connected with the first pulley, so that the movable plate can be supported, and friction between the movable plate and the base is avoided.
Furthermore, the left side wall and the right side wall of the movable plate are fixedly connected with second pulleys, and the two second pulleys are arranged in an inclined mode, so that the moving stability of the movable plate is further improved.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can realize carrying out the centre gripping to the circuit board of different length, thickness, and the circuit board rotation regulation of being convenient for simultaneously is convenient for the technical staff and installs the circuit board, avoids the positive components and parts of circuit board to be crushed simultaneously.
(2) The side wall chisel has two parallel arrangement's spout on the base, two spout downside inner wall fixedly connected with triangle latch, it has two kellies to peg graft on the movable plate, the kellies bottom sets up with triangle latch phase-match, equal sliding connection has the slide on two kellies, and both sides inner wall sliding connection around slide and the spout, the kellies in slide downside fixedly connected with spring plate, fixedly connected with compression spring between slide and the spring plate, can make the stable gliding of movable plate, the circuit board of different length of centre gripping simultaneously.
(3) The upper ends of the two clamping rods are fixedly connected with circular plates, and a pull rod is fixedly connected between the two circular plates, so that technicians can move the movable plate conveniently.
(4) The first pulley of movable plate bottom fixed connection can avoid movable plate and base to produce the friction when can supporting the movable plate.
(5) The left side wall and the right side wall of the movable plate are fixedly connected with second pulleys, and the two second pulleys are obliquely arranged, so that the moving stability of the movable plate is further improved.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of the cylinder of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3.
The reference numbers in the figures illustrate:
the device comprises a base 1, a fixing plate 2, a moving plate 3, a cylinder 4, a moving pressing plate 401, a threaded rod 402, a fixing pressing plate 5, a circuit board 6, a fixing block 7, a clamp 8, a ring block 9, an inserted link 10, a sliding slot 11, a triangular clamping tooth 1101, a clamping link 12, a circular plate 13, a compression spring 14, a pull link 15, a first pulley 16, a second pulley 17 and a sliding plate 18.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 3-4, a circuit board clamping device for electronic components comprises a base 1, a fixed plate 2 fixedly connected to the upper side wall of the base 1, a moving plate 3 slidably connected to the right side of the fixed plate 2 of the base 1, cylinders 4 rotatably connected to the fixed plate 2 and the moving plate 3, a fixed pressing plate 5 fixedly connected to one opposite side wall of each of the cylinders 4, a moving pressing plate 401 slidably connected to the lower side of the fixed pressing plate 5, a threaded rod 402 threadedly connected to each of the moving pressing plates 401, the threaded rod 402 rotatably connected to the fixed pressing plate 5, a circuit board 6 clamped between the fixed pressing plate 5 and the moving pressing plate 401, fixed blocks 7 fixedly connected to the upper and lower side walls of the cylinder 4 on the right side, clamps 8 mounted on the fixed blocks 7, an inserting rod 10 fixedly connected to the tail ends of the clamps 8, and an annular block 9 fixedly connected to the right side wall of the moving plate 3, the ring block 9 is provided with a plurality of insertion holes matched with the insertion rods 10.
Referring to fig. 2, the side wall of the base 1 is provided with two parallel sliding grooves 11, the inner walls of the lower sides of the two sliding grooves 11 are fixedly connected with triangular latches 1101, the moving plate 3 is inserted with two clamping rods 12, the bottom ends of the clamping rods 12 are matched with the triangular latches 1101, the two clamping rods 12 are all slidably connected with sliding plates 18, the sliding plates 18 are slidably connected with the inner walls of the front and rear sides of the sliding grooves 11, the clamping rods 12 are located on the spring plates fixedly connected with the lower sides of the sliding plates 18, and compression springs 14 are fixedly connected between the sliding plates 18 and the spring plates, so that the moving plate 3 can stably slide, and circuit boards with different lengths can be clamped.
Referring to fig. 1-2, a circular plate 13 is fixedly connected to the upper ends of the two clamping rods 12, and a pull rod 15 is fixedly connected between the two circular plates 13, so that a technician can move the movable plate 3 conveniently.
Referring to fig. 3, the bottom end of the moving plate 3 is fixedly connected to the first pulley 16, so that the moving plate 3 can be supported and friction between the moving plate 3 and the base 1 can be avoided.
Referring to fig. 3, the second pulleys 17 are fixedly connected to both left and right sidewalls of the moving plate 3, and the two second pulleys 17 are disposed in an inclined manner, so as to further improve the moving stability of the moving plate 3.
The working principle is as follows: when using the device, firstly, the rotating threaded rod 402 clamps one end of the circuit board 6 by using the fixed pressing plate 5 and the movable pressing plate 401, the technician pushes the movable plate 3, so that the fixed pressing plate 5 and the movable pressing plate 401 at the position of the movable plate 3 clamp the other end of the circuit board 6, then the technician pinches two clamps 8, so that the inserted link 10 rotates to a proper angle after being separated from the annular block 9, the clamps 8 are loosened, the inserted link 10 is inserted into adjacent insertion holes on the annular block 9, namely, the rotating angle of the circuit board is fixed, finally, the technician can install the circuit board, the device can clamp circuit boards with different lengths and thicknesses, and is convenient for rotation adjustment of the circuit board, the technician can install the circuit board, and meanwhile, the front components of the circuit board are prevented from being damaged by pressing.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a circuit board clamping device for electronic components, includes base (1), its characterized in that: the side wall of the base (1) is fixedly connected with a fixed plate (2), the base (1) is positioned on the right side of the fixed plate (2) and is slidably connected with a movable plate (3), the fixed plate (2) and the movable plate (3) are rotatably connected with cylinders (4), two opposite side walls of the cylinders (4) are fixedly connected with fixed pressing plates (5), two opposite side walls of the cylinders (4) are positioned on the lower side of the fixed pressing plates (5) and are slidably connected with movable pressing plates (401), two movable pressing plates (401) are in threaded connection with threaded rods (402), the threaded rods (402) are rotatably connected with the fixed pressing plates (5), a circuit board (6) is clamped between the fixed pressing plates (5) and the movable pressing plates (401), the upper side wall and the lower side wall of the cylinders (4) on the right side are fixedly connected with fixed blocks (7), and clamps (8) are installed on the fixed blocks (7), clip (8) end fixedly connected with inserted bar (10), annular piece (9) that movable plate (3) right side wall fixedly connected with annular set up, it has a plurality of and inserted bar (10) assorted jack to cut on annular piece (9).
2. A circuit board holding apparatus for an electronic component as claimed in claim 1, wherein: the side wall chisel has two parallel arrangement's spout (11) on base (1), two spout (11) downside inner wall fixedly connected with triangle latch (1101), it has two kellies (12) to peg graft on movable plate (3), kellies (12) bottom and triangle latch (1101) phase-match set up, two equal sliding connection has slide (18) on kellies (12), and both sides inner wall sliding connection around slide (18) and spout (11), kellies (12) and slide (18) downside fixedly connected with spring plate, fixedly connected with compression spring (14) between slide (18) and the spring plate.
3. A circuit board holding apparatus for an electronic component as claimed in claim 2, wherein: two equal fixedly connected with plectane (13) in kelly (12) upper end, two fixedly connected with pull rod (15) between plectane (13).
4. A circuit board holding apparatus for an electronic component as claimed in claim 1, wherein: the bottom end of the moving plate (3) is fixedly connected with a first pulley (16).
5. A circuit board holding apparatus for an electronic component as claimed in claim 1, wherein: the left side wall and the right side wall of the moving plate (3) are fixedly connected with second pulleys (17), and the two second pulleys (17) are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587679.4U CN215280282U (en) | 2021-03-23 | 2021-03-23 | Circuit board clamping device for electronic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587679.4U CN215280282U (en) | 2021-03-23 | 2021-03-23 | Circuit board clamping device for electronic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215280282U true CN215280282U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587679.4U Active CN215280282U (en) | 2021-03-23 | 2021-03-23 | Circuit board clamping device for electronic component |
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| CN (1) | CN215280282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502512A (en) * | 2022-10-18 | 2022-12-23 | 陈璐 | Environment-friendly auxiliary system for circuit board welding and using method |
-
2021
- 2021-03-23 CN CN202120587679.4U patent/CN215280282U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502512A (en) * | 2022-10-18 | 2022-12-23 | 陈璐 | Environment-friendly auxiliary system for circuit board welding and using method |
| CN115502512B (en) * | 2022-10-18 | 2023-09-12 | 中电装备山东电子有限公司 | Auxiliary system for environment-friendly circuit board welding and use method |
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