CN213662070U - Clamping device is used in circuit board processing - Google Patents

Abstract

The utility model discloses a clamping device for processing a circuit board, which relates to the technical field of circuit board processing and mainly solves the problems that the existing circuit board clamping device has poor adaptive capacity and unstable clamping for circuit boards of different models; the device includes the installing frame, slidable mounting has the removal frame on the installing frame, the both ends of removing the frame are provided with first slider, first slider respectively with the first spout and the second spout sliding connection of installing frame, be provided with the third spout on removing the frame, be provided with the fifth spout on the installing frame, be provided with the expansion bracket between third spout and the fifth spout, the both ends of expansion bracket are provided with the third slider, the expansion bracket passes through third slider and third spout and fifth spout sliding connection, slidable mounting has first clamp splice on removing the frame, be provided with the second slider on the first clamp splice, first clamp splice passes through second slider and third spout sliding connection.

Description

Clamping device is used in circuit board processing

Technical Field

The utility model relates to a circuit board processing technology field specifically is a clamping device is used in circuit board processing.

Background

The circuit board is also called circuit board, PCB board, aluminium base board, high frequency board, ultra-thin circuit board, printed circuit board etc. the circuit board mainly comprises pad, via hole, mounting hole, wire, components and parts, connector, packing and electric border etc. common sheet layer structure includes single-layer board, double-layer board and multiply wood three kinds, in the in-process of circuit board production, often can need a clamping device who is used for the circuit board, comes to carry out the centre gripping to the circuit board.

The existing circuit clamping device has poor clamping and adjusting capability for circuit boards of different models, is unstable in clamping and easily causes damage to the circuit boards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used in circuit board processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a clamping device for processing a circuit board comprises a mounting frame, wherein a moving frame is slidably mounted on the mounting frame, first sliding blocks are arranged at two ends of the moving frame, the first sliding blocks are respectively in sliding connection with a first sliding groove and a second sliding groove of the mounting frame, a third sliding groove is formed in the moving frame, a fifth sliding groove is formed in the mounting frame, a telescopic frame is arranged between the third sliding groove and the fifth sliding groove, third sliding blocks are arranged at two ends of the telescopic frame, the telescopic frame is in sliding connection with the third sliding groove and the fifth sliding groove through the third sliding blocks, a first clamping block is slidably mounted on the moving frame, a second sliding block is arranged on the first clamping block, the first clamping block is in sliding connection with the third sliding groove through the second sliding block, a second clamping block is arranged on the telescopic frame, the second clamping block is slidably mounted with the telescopic frame, and a third clamping block and a fourth clamping block are fixedly mounted at the bottom corner of the mounting frame, and a circuit board body is clamped among the first clamping block, the second clamping block, the third clamping block and the fourth clamping block.

As a further aspect of the present invention: the mounting frame passes through the stand and links to each other with the base, slidable mounting has the erection column on the base, the erection column links to each other with the roof, be provided with the motor on the roof, be provided with the receiving groove between base and the mounting frame.

As a further aspect of the present invention: an installation groove is formed in the first clamping block, and a fixing bolt is arranged on the installation groove.

As a further aspect of the present invention: and a rubber block is arranged in the mounting groove.

As a further aspect of the present invention: and a fan is arranged on the side edge of the mounting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the installing frame, combine the installing frame to carry out slidable mounting and remove the frame, cooperate to remove the frame and install the expansion bracket, combine to remove frame and expansion bracket, installing frame and install first clamp splice, second clamp splice, third clamp splice and fourth clamp splice to carry out the centre gripping operation to the circuit board body; the adjustment capacity is greatly improved through the arrangement of the first sliding groove, the second sliding groove, the third sliding groove, the fourth sliding groove and the fifth sliding groove, and the circuit boards with different sizes can be effectively clamped; effectively promote through above-mentioned structure to circuit board body centre gripping adjustment ability and stable effect.

Drawings

Fig. 1 is a schematic top view of a circuit board processing clamping device.

Fig. 2 is a front view of a circuit board processing clamping device.

Fig. 3 is a schematic structural diagram of a first clamping block in the clamping device for processing the circuit board.

In the figure: 1, an installation frame, 2, a first sliding groove, 3, a circuit board body, 4, a second sliding groove, 5, a moving frame, 6, a first sliding block, 7, a third sliding groove, 8, a first clamping block, 80, an installation groove, 81 rubber blocks, 9 fixing bolts, 10, a second sliding block, 11, an expansion frame, 12, a third sliding block, 13, a fourth sliding groove, 14, a second clamping block, 15, a fourth sliding block, 16, a third clamping block, 17, a fourth clamping block and 18, wherein the first sliding groove, the second sliding groove, the third sliding groove, the fourth sliding groove, the; 100 base, 101 receiving groove, 102 fan, 103 mounting post, 104 top plate and 105 motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

referring to fig. 1-3, a clamping device for processing a circuit board includes a mounting frame 1, a movable frame 5 is slidably mounted on the mounting frame 1, first sliding blocks 6 are disposed at two ends of the movable frame 5, the first sliding blocks 6 are respectively slidably connected with a first sliding chute 2 and a second sliding chute 4 of the mounting frame 1, a third sliding chute 7 is disposed on the movable frame 5, a fifth sliding chute 18 is disposed on the mounting frame 1, an expansion frame 11 is disposed between the third sliding chute 7 and the fifth sliding chute 18, third sliding blocks 12 are disposed at two ends of the expansion frame 11, the expansion frame 11 is slidably connected with the third sliding chute 7 and the fifth sliding chute 18 through third sliding blocks 12, a first clamping block 8 is slidably mounted on the movable frame 5, a second sliding block 10 is disposed on the first clamping block 8, the first clamping block 8 is slidably connected with the third sliding chute 7 through the second sliding block 10, be provided with second clamp splice 14 on the expansion bracket 11, second clamp splice 14 and expansion bracket 11 slidable mounting, the base angle department fixed mounting of installing frame 1 has third clamp splice 16 and fourth clamp splice 17, the centre gripping has circuit board body 3 between first clamp splice 8, second clamp splice 14, third clamp splice 16 and the fourth clamp splice 17.

Specifically, set up first spout 2, second spout 4, third spout 7 and fifth spout 18 through installing frame 1, cooperate first slider 6 and second slider 10 to install removal frame 5 and expansion bracket 11, be convenient for adapt to not unidimensional circuit board body 3's adjustment clamping capacity.

More specifically, through setting up third spout 7 and fourth spout 13, remove the installation to first clamp splice 8 and second clamp splice 14, be convenient for adjust the installation operation according to the size of circuit board body 3.

Further, the installing frame 1 is connected with the base 100 through a stand column, an installing column 103 is slidably installed on the base 100, the installing column 103 is connected with a top plate 104, a motor 105 is arranged on the top plate 104, and a receiving groove 101 is formed between the base 100 and the installing frame 1.

Specifically, the mounting frame 1 is mounted through the upright column and the base 100, and the corresponding processing operation is conveniently performed on the circuit board body 3 by combining the setting of the motor 105.

Further, an installation groove 80 is formed in the first clamping block 8, and a fixing bolt 9 is arranged on the installation groove 80.

Specifically, in order to stably clamp the circuit board, the electric circuit board body 3 is clamped by the fixing bolt 9 through the installation of the installation groove 80 in the first clamping block 8.

Further, a rubber block 81 is arranged in the mounting groove 80.

Specifically, in order to avoid damage to the circuit board, the rubber block 81 is arranged inside the mounting groove 80, and the rubber block 81 is combined to realize stable and reliable mounting.

Example 2:

this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.

A circuit board processing clamp device, comprising all the components of embodiment 1, and further comprising:

further, a fan 102 is arranged on the side of the mounting frame 1.

Specifically, the purpose of arranging the fan 102 is to facilitate the auxiliary operation of the circuit board by combining the fan 102 when the circuit board body 3 is punched or painted, and to clean up the chips or accelerate the drying.

The utility model discloses a theory of operation is:

as shown in fig. 1-3, the mounting frame 1 is arranged, the moving frame 5 is slidably mounted in combination with the mounting frame 1, the telescopic frame 11 is mounted in cooperation with the moving frame 5, and the first clamping block 8, the second clamping block 14, the third clamping block 16 and the fourth clamping block 17 are mounted in combination with the moving frame 5, the telescopic frame 11 and the mounting frame 1, so as to clamp the circuit board body 3; the adjustment capacity is greatly improved through the arrangement of the first sliding groove 2, the second sliding groove 4, the third sliding groove 7, the fourth sliding groove 13 and the fifth sliding groove 18, and effective clamping operation can be conveniently carried out on circuit boards with different sizes; effectively promote 3 centre gripping adjustment capacities and stable effect to circuit board body through above-mentioned structure.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. 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 (5)

1. The clamping device for processing the circuit board comprises a mounting frame (1) and is characterized in that a moving frame (5) is mounted on the mounting frame (1) in a sliding mode, first sliding blocks (6) are arranged at two ends of the moving frame (5), the first sliding blocks (6) are respectively in sliding connection with a first sliding groove (2) and a second sliding groove (4) of the mounting frame (1), a third sliding groove (7) is formed in the moving frame (5), a fifth sliding groove (18) is formed in the mounting frame (1), a telescopic frame (11) is arranged between the third sliding groove (7) and the fifth sliding groove (18), third sliding blocks (12) are arranged at two ends of the telescopic frame (11), the telescopic frame (11) is in sliding connection with the third sliding groove (7) and the fifth sliding groove (18) through the third sliding blocks (12), a first clamping block (8) is mounted on the moving frame (5) in a sliding mode, be provided with second slider (10) on first clamp splice (8), first clamp splice (8) are through second slider (10) and third spout (7) sliding connection, be provided with second clamp splice (14) on expansion bracket (11), second clamp splice (14) and expansion bracket (11) slidable mounting, the base angle department fixed mounting of installing frame (1) has third clamp splice (16) and fourth clamp splice (17), the centre gripping has circuit board body (3) between first clamp splice (8), second clamp splice (14), third clamp splice (16) and fourth clamp splice (17).

2. The clamping device for processing the circuit board as recited in claim 1, wherein the mounting frame (1) is connected to a base (100) through a pillar, a mounting post (103) is slidably mounted on the base (100), the mounting post (103) is connected to a top plate (104), a motor (105) is disposed on the top plate (104), and a receiving groove (101) is disposed between the base (100) and the mounting frame (1).

3. The clamping device for processing the circuit board as recited in claim 2, wherein a mounting groove (80) is formed in the first clamping block (8), and a fixing bolt (9) is arranged on the mounting groove (80).

4. The clamping device for processing the circuit board as claimed in claim 3, wherein a rubber block (81) is arranged in the mounting groove (80).

5. The clamping device for processing the circuit board as claimed in claim 1, wherein a fan (102) is arranged on the side of the mounting frame (1).

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