Online detection device of staple production line

Abstract

The utility model discloses an on-line detection device of a staple production line, which comprises a box body, the box body is hollow to form an inner cavity, the left side and the right side of the box body are both provided with openings, the openings are used for a staple line plate to pass through, and the staple line plate can penetrate through the inner cavity of the box body; a lamp body is arranged at the bottom of the box body, a light-emitting part is arranged at the top of the lamp body, and the light-emitting part is located on the lower side of the staple line plate; a visual opening is formed in the top of the box body. The device is installed at the production line of the wire board, so that the tightness degree between metal wires in the wire board can be conveniently detected by detection personnel, and the quality of staples can be conveniently detected in advance.

Description

Technical Field

[0001] The utility model relates to stapler production equipment, and more specifically, to an online detection device for a stapler production line. Background Art

[0002] In the production process of staples, the metal wire is first stretched to obtain the required fineness of the metal wire, and then the metal wire is bonded side by side to obtain the staple line board, and finally the staple line board is cut into shape to obtain a single-row staple product. For staple products, the nailing shear force of the staple is its key performance indicator. The size and uniformity of the nailing shear force directly determine the quality of the staple.

[0003] In the stapler wire board, excessive gaps between the metal wires or partial coating omissions will have a significant impact on the nailing performance of the staples, causing the staples to break easily. Therefore, the quality of the stapler wire board needs to be tested.

[0004] During the production process of stapler boards, the initial state will be inspected and measured, and the pneumatic production line will start production after it is qualified. During the production process, inspection personnel usually conduct visual observation, illuminate the bottom of the stapler board with a flashlight, and observe from above. If there is obvious light leakage, it can be preliminarily determined that there are defects in the stapler board, and then the accurate size of the stapler board is measured and tested to determine whether the product meets the requirements. However, this observation method is easily affected by external light sources and is prone to interference. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an online detection device for a staple production line, which facilitates visual detection of the gaps of the staple line board with the help of a light source and can eliminate the interference of external light sources to a certain extent.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an online detection device for a staple production line, characterized in that it includes a box body, the box body is hollow to form an inner cavity, the left and right sides of the box body are provided with openings, the openings are for stapler line boards to pass through, and the stapler line boards can pass through the inner cavity of the box body; a lamp body is provided at the bottom of the box body, and a light-emitting part is provided at the top of the lamp body, and the light-emitting part is located at the lower side of the stapler line board; a visual port is provided at the top of the box body.

[0007] The utility model is further configured that a cover is provided on the upper part of the viewing port, and the cover can be opened.

[0008] The utility model is further configured that a shading piece is provided at the opening, and the shading piece is used to cover the gap between the opening and the staple line board.

[0009] The utility model is further configured such that the two openings have the same height and are adapted to the staple line plates.

[0010] The utility model is further configured that a lifting and lowering adjusting member is arranged at the lower part of the lamp body, and the height of the lamp body can be adjusted up and down.

[0011] The utility model is further configured that the lifting and lowering adjustment member is a screw rod, the screw rod passes through the bottom of the box body up and down, and is threadedly connected to the bottom of the box body, and the upper end of the screw rod is used to press and support the bottom of the lamp body.

[0012] The utility model is further configured such that the lamp body is connected to the interior of the box body by sliding up and down.

[0013] The utility model is further configured that the upper portion of the light-emitting portion forms a plane capable of emitting light, and along the width direction of the staple line board, the width dimension of the light-emitting portion is greater than 10 cm.

[0014] The utility model is further configured such that two shading sheets are arranged on the upper side of the light-emitting portion, and a straight shading edge is formed on the edge of the side where the two shading sheets are close to each other, and the two shading edges are arranged parallel to each other; a light-emitting area adapted to the width of the staple line board is formed on the two shading edges.

[0015] The utility model is further configured such that the position of the shading sheet can be adjusted, and the width of the luminous area between the two shading edges can be adjusted.

[0016] In summary, the utility model has the following beneficial effects:

[0017] By setting a light source on one side of the staple board and an observation port on the other side, inspectors can make a preliminary judgment on the quality of the staple board by observing the light leakage of the staple board. If the gap between adjacent metal wires is too large or there is a partial leakage of glue between adjacent metal wires, a light leakage gap will be generated at the metal wire board, which makes it convenient for inspectors to inspect the quality of the wire board during the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an online detection device of a staple production line in this embodiment;

[0019] Figure 2 Schematic diagram of the top view of the lamp body in this embodiment;

[0020] Figure 3 It is a schematic diagram of the structure in which the lamp body is covered with a shading sheet in this embodiment.

[0021] Figure numerals: 1. box body; 11. inner cavity; 12. visual port; 13. cover body; 2. opening; 3. shading member; 4. wire board; 5. lamp body; 50. lifting and lowering adjustment member; 51. light-emitting part; 511. light-emitting area; 52. shell; 6. shading sheet; 61. shading edge. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The present embodiment discloses an online detection device for a staple production line, which is installed at the production line of a wire board and can facilitate detection personnel to detect the tightness between metal wires in the wire board.

[0024] Reference Figure 1 As shown, the online detection device includes a box body 1, which is supported by an opaque material and has a chamber formed inside, which serves as an observation room for the line board. Openings 2 are provided on both the left and right sides of the box body 1. The staple line board enters the box body 1 from the opening 2 on one side, passes through the inner cavity 11 of the box body 1, and is output from the opening 2 on the other side.

[0025] A shading member 3 is installed at the outer periphery of the opening 2. The shading member 3 may be a plurality of groups of precisely arranged brush structures, which are relatively soft and will not wear the surface of the staple line board. The shading member 3 shields the gap between the opening 2 and the staple line board to prevent external light sources from entering the inner cavity 11, and forms a dark room in the inner cavity 11 as much as possible to facilitate observation by inspection personnel.

[0026] A lamp body 5 is installed at the bottom of the box body 1, and a light emitting portion 51 is provided at the top of the lamp body 5, and the light emitting portion 51 is located at the lower side of the staple line board. The light emitting portion 51 of the lamp body 5 serves as a light source at the bottom of the inner cavity 11. A visual port 12 is provided at the top of the box body 1, and the position of the visual port 12 is generally located directly above the light emitting portion 51, so as to facilitate observation by the inspector.

[0027] During the inspection, the light emitting unit 51 emits light on the lower side of the stapler board, and the inspector observes downward from the visual port 12. Since the stapler board is made of multiple metal wires bonded side by side, there is a certain gap between adjacent metal wires, which are bonded together by glue. For a stapler board with qualified quality, the metal wires are closely arranged, and the gaps are also filled with glue, which basically does not allow light to pass through. If the gaps between adjacent metal wires are too large or there is a partial leak in the glue between adjacent metal wires, a gap that leaks light will be generated at the metal wire board, and the inspector can preliminarily judge the quality of the wire board.

[0028] When light leakage gaps are obviously observed on the surface of the staple line board, the staple production line can be stopped, and the size and other parameters of the staple line board can be specifically measured to make an accurate judgment.

[0029] A cover 13 can be installed on the upper part of the visual port 12, and the cover 13 can be opened to prevent odor from falling into the inner cavity 11. In addition, in order to facilitate the acquisition of the detected image, a camera can be installed at the visual port 12 to facilitate the acquisition and recording of the detection image of the staple line board.

[0030] Reference Figure 1 As shown, the two openings 2 have the same height and are adapted to the stapler board. The size of the opening 2 is slightly larger than the size of the stapler board so that it can pass smoothly. Moreover, the stapler board remains roughly horizontal when passing through the box body 1.

[0031] The height of the lamp body 5 can be fine-tuned up and down to avoid wear caused by too small a gap between the lamp body 5 and the line board. A lifting adjustment member 50 is provided at the lower part of the lamp body 5. The lifting adjustment member 50 is a screw rod, which passes through the bottom of the box body 1 up and down and is threadedly connected to the bottom of the box body 1. The upper end of the screw rod is used to press and support the bottom of the lamp body 5. By adjusting the screw rod, the position of the lamp body 5 can be adjusted up and down so that it can be used for detection.

[0032] In order to maintain the stability of the lifting and lowering action of the lamp body 5, a guiding groove (not shown in the figure) is opened at the side wall of the lamp body 5 and the box body 1, so that the lamp body 5 can slide up and down inside the box body 1 to maintain the stability of the adjustment action of the lamp body 5.

[0033] Reference Figure 2 As shown, the upper part of the light-emitting portion 51 forms a plane capable of emitting light, and along the width direction of the staple line board, the width of the light-emitting portion 51 is greater than 10 cm. Generally, the width of the light-emitting portion 51 is greater than the width of a staple line board of normal size, so that the light-emitting portion 51 can be applied to staple lines of various sizes, thereby increasing its scope of application.

[0034] Reference Figure 3As shown, two shading sheets 6 can be laid on the upper side of the light-emitting part 51. The shading sheets 6 are made of opaque sheets and can be bonded to the upper side of the lamp body 5 by using adhesive tape. The shading sheets 6 can shield part of the upper area of ​​the light-emitting part 51 to shield unnecessary light sources. Part of the area of ​​the light-emitting part 51 is leaked to form a light-emitting area 511 of corresponding size, so that the width of the light-emitting area 511 is adapted to the size of the staple line board, which is convenient for inspection personnel to observe.

[0035] The edges of the two shading sheets 6 on the side close to each other are formed with a straight shading edge 61, and the two shading edges 61 are arranged parallel to each other. A light-emitting area 511 adapted to the width of the staple line board is formed between the two shading edges 61, and the width of the light-emitting area 511 is slightly smaller than the width of the staple line board, and the size difference is 1-2 times the width of a single staple, so that the staple line board can shield the light-emitting area 511 as much as possible, eliminating the interference of excess light source on the visual perception of the inspection personnel.

[0036] The position of the shading sheet 6 can be adjusted, and the width of the light-emitting area 511 between the two shading edges 61 can be adjusted. After the shading sheet 6 is adjusted, the shading sheet 6 can be bonded to the shell 52 at the periphery of the light-emitting portion 51, and the upper surface of the shell 52 is flush with the surface of the light-emitting portion 51, so that the shading sheet 6 can cover the surface of the light-emitting portion 51 more evenly.

[0037] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An online detection device for a staple production line, characterized in that: The invention comprises a box body (1), wherein the box body (1) is hollow and has an inner cavity (11), and openings (2) are provided on both left and right sides of the box body (1), and the openings (2) are used for a staple line board to pass through, and the staple line board can pass through the inner cavity (11) of the box body (1); a lamp body (5) is provided at the bottom of the box body (1), and a light-emitting portion (51) is provided at the top of the lamp body (5), and the light-emitting portion (51) is located at the lower side of the staple line board; and a visual port (12) is provided at the top of the box body (1).

2. The online detection device for staple production line according to claim 1, characterized in that: A cover body (13) is provided on the upper part of the viewing port (12), and the cover body (13) can be opened.

3. The online detection device for staple production line according to claim 1, characterized in that: A shading member (3) is provided at the opening (2), and the shading member (3) is used to cover the gap between the opening (2) and the staple line board.

4. The online detection device for staple production line according to claim 1, characterized in that: The two openings (2) have the same height and are adapted to the staple line board.

5. The online detection device for a staple production line according to claim 1, characterized in that: A lifting and lowering adjusting member (50) is provided at the lower part of the lamp body (5), and the height of the lamp body (5) can be adjusted up and down.

6. The online detection device for a staple production line according to claim 5, characterized in that: The lifting and lowering adjustment member (50) is a screw rod, which passes through the bottom of the box body (1) from top to bottom and is threadedly connected to the bottom of the box body (1), and the upper end of the screw rod is used to press and support the bottom of the lamp body (5).

7. The online detection device for a staple production line according to claim 5, characterized in that: The lamp body (5) is connected to the interior of the box body (1) in an upward and downward sliding manner.

8. The online detection device for a staple production line according to claim 1, characterized in that: The upper part of the light-emitting portion (51) forms a plane capable of emitting light, and along the width direction of the staple line board, the width dimension of the light-emitting portion (51) is greater than 10 cm.

9. The online detection device for a staple production line according to claim 8, characterized in that: Two shading sheets (6) are arranged on the upper side of the light-emitting portion (51); the edges of the two shading sheets (6) on the sides close to each other form a straight shading edge (61); the two shading edges (61) are arranged parallel to each other; and a light-emitting area (511) adapted to the width of the staple line board is formed on the two shading edges (61).

10. The online detection device for a staple production line according to claim 9, characterized in that: The position of the shading sheet (6) is adjustable, and the width of the light-emitting area (511) between the two shading edges (61) is adjustable.

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