CN214620952U

CN214620952U - A size detection device for circuit board processing

Info

Publication number: CN214620952U
Application number: CN202121178718.1U
Authority: CN
Inventors: 郭龙明; 刘涛; 谯衡; 吴文丰
Original assignee: Yiyang Mingxing Da Electronics Co ltd
Current assignee: Yiyang Mingxing Da Electronics Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-11-05
Anticipated expiration: 2031-05-29

Abstract

The utility model discloses a size detection device for processing a circuit board, which comprises a bottom plate, a first side plate, a second side plate, a fixed plate, an extrusion mechanism, a first measuring scale and a second measuring scale, wherein the first side plate and the second side plate are respectively fixed at two ends of the upper surface of the bottom plate, the fixed plate is fixed between the tops of the first side plate and the second side plate, the extrusion plate is fixed at the inner side of the first side plate through two springs, a pull rod and two limit rods which can be drawn are inserted on the first side plate, the inner end of the pull rod is fixed at the center of the side of the extrusion plate, the first measuring scale is horizontally fixed on the inner wall of the second side plate, the second measuring scale is vertically fixed at the center of the bottom plate, the size detection device for processing the circuit board has the advantages of simple and fast fixing mode, easy operation, high precision, time and labor saving, and time saving, and capability of simultaneously detecting the length and the width of the circuit board, the detection speed is accelerated, and the processing efficiency is improved.

Description

A size detection device for circuit board processing

Technical Field

The utility model relates to a circuit board processing field specifically is a size detection device for circuit board processing.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, the PCB board, aluminium base board, the high frequency board, thick copper board, the impedance board, PCB, ultra-thin circuit board, printing (copper etching technique) circuit board etc. the circuit board is the foundatin plate of fixed small-size electronic component, and it is extremely extensive to use, all has the existence of circuit board in basically every electronic product, because the specification of circuit board is different, every section specification all has fixed size, consequently need detect its size when adding man-hour.

At present, when the size of the detection circuit board, the circuit board is placed on the desktop and is taken the ruler to detect, and the circuit board is kept still when detecting, and the circuit board removes the precision that all can influence the detection a little, and the detection mode is old, wastes time and energy, and the error is great, secondly, can't detect simultaneously to the length and the width of circuit board, causes to detect speed slowly, and inefficiency seriously influences machining efficiency.

To solve the above problems, we propose a dimension detecting device for circuit board processing.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a size detection device for circuit board processing, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to a size detection device for processing a circuit board, which comprises a bottom plate, a first side plate, a second side plate, a fixed plate, an extrusion mechanism, a first measuring scale and a second measuring scale, wherein the first side plate and the second side plate are respectively fixed at two ends of the upper surface of the bottom plate, the fixed plate is fixed between the tops of the first side plate and the second side plate and is used for inserting and establishing the fixed circuit board to ensure the circuit board to be in a vertical state, the extrusion mechanism is arranged on the first fixed plate and comprises an extrusion plate, springs, a pull rod and a limiting rod, the extrusion plate is fixed at the inner side of the first side plate through the two springs, the pull rod and the two limiting rods which can be drawn are inserted and arranged on the first side plate, the inner end of the pull rod is fixed at the center of the side of the extrusion plate and is used for automatically extruding and fixing the circuit board, the first measuring scale is horizontally fixed on the inner wall of the second side plate, and a second measuring scale is vertically fixed at the center of the bottom plate and used for measuring the length and the width of the circuit board simultaneously.

Preferably, the inner end of the limiting rod penetrates through the spring and is fixed on the side wall of the extrusion plate, and the limiting rod can be transversely pulled.

Preferably, the fixing plate is provided with a slot, an opening end of the slot is attached to the second side plate, and the extrusion plate is located right below the slot.

Preferably, a first jack and two second jacks are formed in the first side plate, and the pull rod and the limiting rod are respectively inserted into the first jack and the second jacks.

Preferably, the outer end of the pull rod is fixed with a pull ring.

Preferably, the first measuring scale and the second measuring scale are located on the same side of the fixing plate, and the first measuring scale is not in contact with the second measuring scale.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the first side plate is provided with the extrusion mechanism, so that the circuit board can be automatically extruded, the circuit board can be quickly and firmly fixed vertically, the circuit board is prevented from moving, the fixing mode is simple and quick, the operation is easy, the precision is high, and the time and the labor are saved; through being fixed with first dipperstick and second dipperstick respectively on second curb plate and bottom plate for detect the length and the width of circuit board simultaneously, accelerate detection speed, be favorable to improving machining efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a size detection device for processing a circuit board according to the present invention;

fig. 2 is a schematic structural view of a fixing plate of the present invention;

fig. 3 is a schematic structural view of the first side plate of the present invention.

In the figure: 1. a base plate; 2. a first side plate; 3. a second side plate; 4. a fixing plate; 5. a pressing plate; 6. a spring; 7. a pull rod; 8. a limiting rod; 9. a first measuring scale; 10. a second measuring scale; 11. a slot; 12. a first jack; 13. a second jack; 14. and (4) a pull ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a size detection device for processing a circuit board comprises a bottom plate 1, a first side plate 2, a second side plate 3, a fixing plate 4, an extrusion mechanism, a first measuring scale 9 and a second measuring scale 10, wherein the first side plate 2 and the second side plate 3 are respectively fixed at two ends of the upper surface of the bottom plate 1, the fixing plate 4 is fixed between the tops of the first side plate 2 and the second side plate 3 and used for vertically fixing the circuit board, the first fixing plate 4 is provided with the extrusion mechanism which comprises the extrusion plate 5, springs 6, a pull rod 7 and a limit rod 8, the extrusion plate 5 is fixed at the inner side of the first side plate 2 through the two springs 6, the pull rod 7 and the two limit rods 8 which can be pulled are inserted and inserted on the first side plate 2, the inner end of the pull rod 7 is fixed at the center of the side of the extrusion plate 5 and used for automatically extruding the circuit board for fixing, the first measuring scale 9 is horizontally fixed on the inner wall of the second side plate 3, a second measuring scale 10 is vertically fixed at the center of the bottom plate 1, so that the length and the width of the circuit board can be measured conveniently and simultaneously.

In this embodiment, the inner end of the limiting rod 8 passes through the spring 6 and is fixed on the side wall of the extrusion plate 5, and the limiting rod 8 can be horizontally pulled, so that the extrusion plate 5 can be stably moved.

In this embodiment, the fixing plate 4 is provided with a slot 11, an opening end of the slot 11 is attached to the second side plate 3, and the extrusion plate 5 is located right below the slot 11 and used for vertically fixing the circuit board.

In this embodiment, the first side plate 2 is provided with a first insertion hole 12 and two second insertion holes 13, and the pull rod 7 and the limiting rod 8 are inserted into the first insertion hole 12 and the second insertion hole 13 respectively, so as to be fixed and freely drawn out.

In this embodiment, a pull ring 14 is fixed at the outer end of the pull rod 7, so as to facilitate pulling the pull rod 7.

In this embodiment, the first measuring ruler 9 and the second measuring ruler 10 are located on the same side of the fixing plate 4, and the first measuring ruler 9 is not in contact with the second measuring ruler 10.

The utility model discloses a principle and advantage: when the size detection device is used for detecting the size of a circuit board, firstly, a pull ring 14 on the pull rod 7 is buckled by hands, the pull rod 7 is pulled outwards, the extrusion plate 5 is close to the first side plate 2, at the moment, the spring 6 is in a compressed state, then, the circuit board is inserted into the slot 11, the bottom and the side of the circuit board are respectively propped against the bottom plate 1 and the second side plate 3, at the moment, the first measuring scale 9 and the second measuring scale 10 are positioned at the same side of the circuit board, then, the pull rod 7 is loosened, the spring 6 begins to extend by utilizing the self elasticity, the extrusion plate 5 is propped against the end surface of the side of the circuit board, so that the circuit board is firmly fixed between the second side plate 3 and the extrusion plate 5, then, a detector can face the first measuring scale 9, and observe the numerical values on the first measuring scale 9 and the second measuring scale 10 to judge whether the size of the circuit board is standard or not, the fixing mode is simple and fast, the method has the advantages of easy operation, high precision, time and labor saving, and capability of detecting the length and the width of the circuit board at the same time, accelerating the detection speed and being beneficial to improving the processing efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a size detection device for circuit board processing, includes bottom plate (1), first curb plate (2), second curb plate (3), fixed plate (4), extrusion mechanism, first dipperstick (9) and second dipperstick (10), its characterized in that: a first side plate (2) and a second side plate (3) are respectively fixed at two ends of the upper surface of the bottom plate (1), a fixing plate (4) is fixed between the tops of the first side plate (2) and the second side plate (3), the fixed plate (4) is provided with an extrusion mechanism which comprises an extrusion plate (5), a spring (6), a pull rod (7) and a limiting rod (8), the inner side of the first side plate (2) is fixed with a squeezing plate (5) through two springs (6), a pull rod (7) and two limiting rods (8) which can be drawn are inserted on the first side plate (2), and the inner end of the pull rod (7) is fixed at the center of the side of the extrusion plate (5), a first measuring scale (9) is horizontally fixed on the inner wall of the second side plate (3), and a second measuring scale (10) is vertically fixed at the center of the bottom plate (1).

2. The dimension detecting device for circuit board processing according to claim 1, wherein: the inner end of the limiting rod (8) penetrates through the spring (6) to be fixed on the side wall of the extrusion plate (5), and the limiting rod (8) can be transversely pulled.

3. The dimension detecting device for circuit board processing according to claim 1, wherein: a slot (11) is formed in the fixing plate (4), the open end of the slot (11) is attached to the second side plate (3), and the extrusion plate (5) is located right below the slot (11).

4. The dimension detecting device for circuit board processing according to claim 1, wherein: a first jack (12) and two second jacks (13) are formed in the first side plate (2), and the pull rod (7) and the limiting rod (8) are inserted into the first jack (12) and the second jacks (13) respectively.

5. The dimension detecting device for circuit board processing according to claim 1, wherein: and a pull ring (14) is fixed at the outer end of the pull rod (7).

6. The dimension detecting device for circuit board processing according to claim 1, wherein: first dipperstick (9) and second dipperstick (10) are located same one side of fixed plate (4), just first dipperstick (9) does not contact with second dipperstick (10).