TWM613120U - Machine frame for optical board counter - Google Patents

Abstract

This creation is about an optical tablet counter frame, which reduces the shaking of screen capture and calculation errors. The frame of the optical counting machine has a frame, a carrying component, at least one stopper, at least one fixing part, and an image capturing device. At least one stopper and at least one fixing member fix the carrier assembly carrying several circuit boards in the frame to stabilize the image captured by the image capturing device. Two wheel frames can be arranged in the frame and are mounted on each wheel frame A number of rollers are set to facilitate the carrying components to enter and exit the frame more smoothly, and then the image capture device is used to capture the images of several circuit boards and calculate the number of them. In order to cope with circuit boards of different sizes, the image capture device can be arranged on an adjustment component, so that the image capture device can be adjusted according to different conditions.

Description

Optical counting machine frame

This creation is about a rack structure of a board counting machine, especially a rack structure of a board counting machine used to count the number of circuit boards.

The development of today's technology industry has made considerable progress compared to the past. The advancement of technology has also increased everyone's dependence on and demand for technology. Among them, the circuit board plays an important role. Due to the mass demand for high-tech products, the production volume and value of circuit boards included in many products have also increased. In traditional circuit board manufacturing, in order to ensure the correct production quantity, the number of produced circuit boards is recorded by means of manpower calculation, so many problems such as quantity errors have also arisen.

In the prior art, a device is proposed that uses image recognition and computer calculation to record the number of circuit boards. However, the device needs to be manually lifted to the top of the stacked circuit boards for identification and calculation. Although the prior art reduces the error of the traditional human calculation method, there are still some errors. The way the device is picked up manually still has a slight shaking, which causes the angle of the screen captured by the device to be inconsistent and the computer calculates errors.

In view of this, proposing a better improvement plan is a problem that the industry needs to solve urgently.

The main purpose of this creation is to propose an optical counting machine rack, which is used to calculate the number of several circuit boards, and can stabilize the captured images, and then achieve an accurate calculation of the number of circuit boards.

In order to achieve the above purpose, the optical counting machine frame proposed in this creation has: A frame, which has an entry direction; A carrying component, which can load the plurality of circuit boards, and the carrying component can be moved into the frame along the entering direction; At least one stopper, which is arranged on the frame; when the load bearing component moves into the frame, the load bearing component can abut against the at least one stopper; At least one fixing element is arranged on the frame and spaced apart from the at least one stopper, and in the entering direction, the distance between the at least one fixing element and the at least one stopper is equal to the distance between the at least one fixing element and the at least one stopper. The length in the entering direction, whereby the at least one fixing member and the at least one stop member can jointly fix the bearing assembly; and An image capturing device is installed in the frame.

Therefore, the advantage of this creation lies in the use of at least one stopper and at least one fixing element to fix the carrier assembly carrying several circuit boards in the frame, so that the image captured by the image capture device is stable, and the frame can be installed Two-wheeled racks, and a number of rollers are arranged on each of the racks, to facilitate the carrying components to enter and exit the rack more smoothly, and then use the image capture device to capture the screens of several circuit boards and calculate the number of them.

Among the racks of the optical counting machine mentioned above, the rack of the optical counting machine further has: Two wheel frames, which are respectively fixed on the frame body and located on both sides of the entering direction; Several rollers are respectively arranged on the two-wheel frame; when the bearing assembly moves into the frame body, the several rollers abut against the bearing assembly and rotate with the moving direction of the bearing assembly.

In the above-mentioned optical counting machine rack, the at least one fixing member each has: A fixing bar base, which is fixed on the body frame; and A fixing bar having a first end and a second end opposite to each other; the first end of the fixing bar is disposed on the base of the fixing bar, and the second end of the fixing bar selectively abuts against the carrying assembly , The bearing assembly is fixed between the at least one stopper and the at least one fixing element.

In the frame of the optical counting machine as mentioned above, the load-bearing component has: A first sheet including two first long sides and two first wide sides, and the first sheet is inclined; A second sheet including two second long sides and two second wide sides, and the second sheet is inclined; Wherein, the length of the two first wide sides is less than the length of the two second wide sides, and the length of the two first long sides is equal to the length of the two second long sides; A second long side is adjacently connected to form a V-shaped groove, and the V-shaped groove is used for loading the plurality of circuit boards.

In the above-mentioned optical tablet machine rack, the optical tablet machine rack further has an adjustment component for adjusting the position of the image capturing device in the rack; the image capturing device is set in the adjustment Components.

In the frame of the optical counting machine as mentioned above, the adjustment component has: A horizontal rail, which is fixed on the frame; An upright track, which is provided on the horizontal track, and the upright track can move along the horizontal track; An extension rod base, which is arranged on the vertical rail, and the extension rod base can move along the vertical rail; An extension rod is arranged on the extension rod base and extends in a direction away from the vertical rail; the extension rod is connected with the image capturing device, and the image capturing device can rotate relative to the extension rod.

In the frame of the optical counting machine as mentioned above, the frame has: At least one door panel is connected to the frame body; the at least one door panel selectively rotates around the connection point with the frame body as an axis.

In the optical counting machine rack mentioned above, the rack body further has: Several moving wheels are arranged at the bottom of the frame so that the frame can move on the ground; and Several elevated parts are arranged at the bottom of the frame, and each of the several elevated parts selectively contacts the ground and supports the frame; when the several elevated parts prop up the frame, the several The moving wheels are separated from the ground as the bottom of the frame body rises.

In the above-mentioned optical counting machine rack, the optical counting machine rack further has a storage table, which is arranged on the rack body and used for placing an item.

In the above-mentioned optical counting machine rack, the optical counting machine rack further has a light source which is connected with the rack body and used for illuminating the plurality of circuit boards.

First refer to Figures 1 to 3. This creation proposes an optical counting machine rack, which is used to allow the optical counting machine to capture a more stable and clear picture, so that the calculation error is greatly reduced. The optical counter frame has a frame body 10, a carrying assembly 20, at least one stopper 30, at least one fixing part 40, two wheel frames 50, several rollers 60, an image capturing device 70, an adjustment assembly 80, And a table 90; the frame body 10 has an entry direction, so that the carrying assembly 20 can be moved into the frame body 10 along the entry direction.

In this embodiment, the frame body 10 further has at least one door panel 11, several moving wheels 12, and several elevated parts 13. The door panel 11 is selectively opened, thereby connecting the interior of the frame body 10 with the external environment, so that the door panel 11 can facilitate adjustment of various components in the frame body 10 after the door panel 11 is opened.

A number of moving wheels 12 are arranged at the bottom of the frame body 10 so that the frame body 10 can slide on the ground; a number of elevated parts 13 are arranged at the bottom of the frame body 10, and each of the several elevated parts 13 selectively contacts the ground. When several elevated parts 13 extend to contact the ground and prop up the frame 10, the several moving wheels 12 are separated from the ground as the bottom of the frame 10 rises, so that the frame 10 is stable in a fixed position. The arrangement of several moving wheels 12 and several overhead parts 13 enables the frame of the optical counting machine to have better maneuverability, and at the same time, it can also avoid the phenomenon of slippage after positioning.

In other embodiments, the position, length, and operation mode of the door panel 11 are not limited to those mentioned above, and several moving wheels 12 or several overhead members 13 can also be separately disposed on the frame body 10, or two None are set.

In this embodiment, the carrying component 20 has a first sheet 21 and a second sheet 22, and the first sheet 21 includes two first long sides 211 and two first wide sides 212, and the first sheet 21 It is inclined; the second sheet 22 includes two second long sides 221 and two second wide sides 222, and the second sheet 22 is also inclined. The length of the first long side 211 is equal to the length of the second long side 221, and the length of the first wide side 212 is less than the length of the second wide side 222, and one of the first long sides 211 and one of the second long sides 222 Adjacently connected, the first sheet 21 and the second sheet 22 together form a V-shaped groove, and are used to load a plurality of circuit boards A. The bottom of the carrying assembly 20 can be provided with several wheels, so the carrying assembly 20 can be easily moved when carrying several circuit boards A. However, in other embodiments, the movement of the carrying assembly 20 is not limited to using several wheels.

At least one stopper 30 is provided on the frame body 10, the carrier assembly 20 can move into the frame body 10 along the entrance direction and abut against the stopper 30, and the stopper 30 can block the carrier assembly 20 from continuing to advance along the entrance direction . At least one fixing member 40 is disposed on the frame 10, the fixing member 40 is spaced apart from the stop member 30 in the entering direction, and the distance between the fixing member 40 and the stop member 30 in the entering direction is equal to that of the carrier assembly 20 in the entering direction Therefore, the fixing member 40 and the stopping member 30 can clamp and fix the carrier assembly 20 together.

Then please refer to Figure 2 and Figure 4. At least one fixing member 40 each has a fixing bar base 41 and a fixing bar 42, and the fixing bar base 41 is fixed on the frame body 10. The fixing bar 42 has a first end 421 and a second end 422 opposite to each other. The first end 421 is disposed on the fixing bar base 41, and the second end 422 of the fixing bar 42 rotates around the first end 421, and select Sexually abuts the carrying assembly 20 so that the carrying assembly 20 is clamped and fixed between the at least one stopper 30 and the at least one fixing element 40. Wherein, the fixing bar 42 can be adjusted to a stowed state or an inverted state. When the bearing assembly 20 enters or moves out of the frame 10, the fixing bar 42 must be in a stowed state, so that the fixing bar 42 stands upright on the fixing bar base 41 without blocking On the moving path of the carrier assembly 20; when the carrier assembly 20 moves into the frame 10 and abuts against the stopper 30, the fixing bar 42 can be set to an inverted state, so that the fixing bar 42 abuts against the carrier assembly.

Then please refer to Figure 3 and Figure 5. The two wheel frames 50 are respectively fixed on the frame body 10 and are located on both sides of the inside of the frame body 10 parallel to the entering direction, and several rollers 60 are respectively arranged on the two wheel frames 50, so the rollers 60 are respectively parallel to the two wheel frames 50 Arrange in two rows in the direction of entry. The distance between the several rollers 60 on one wheel frame 50 and the several rollers 60 on the other wheel frame 50 is the same as the width of the carrying assembly 20, so when the carrying assembly 20 enters or moves out of the frame body 10, the several rollers 60 Leaning against the carrying component 20 and rotating with the moving direction of the carrying component 20 allows the carrying component 20 to enter or move out of the rack more smoothly. At the same time, when the bearing assembly 20 is located in the frame body 10, the wheel frame 50 and the roller 60 can position the bearing assembly 20 in a proper position.

Please refer to Figure 2, Figure 3, and Figure 6. The image capture device 70 is arranged in the frame 10 and faces the circuit boards A fixed on the carrier assembly 20 between the stopper 30 and the fixing member 40, and photographs and captures the images of the circuit boards A, and then Used to count the number of circuit boards A.

In this embodiment, the image capture device 70 is disposed on the adjustment assembly 80 and is used to adjust the position of the image capture device 70 in the frame 10 and thereby change the screen captured by the image capture device 70. The adjustment assembly 80 has a horizontal rail 81, a vertical rail 82, an extension rod base 83, and an extension rod 84; the horizontal rail 81 is fixed on the top of the frame 10, and the vertical rail 82 is provided on the horizontal rail 81, and The upright rail 82 can move horizontally along the horizontal rail 81. The extension rod base 83 is provided on the vertical rail 82, and the extension rod base 83 can move vertically along the vertical rail 82. The extension rod 84 is disposed on the extension rod base 83 and extends in a direction away from the vertical rail 82, and the extension rod 84 is connected to the image capturing device 70, and the image capturing device 70 can move along the extension rod 84 and relative to the extension The lever 84 rotates. The extension rod 84 may not be parallel to the horizontal rail 81. When the vertical rail 82 moves on the horizontal rail 81, the extension rod base 83, the extension rod 84, and the image capturing device 70 are driven to move parallel to the entering direction; when the extension rod base 83 moves on the vertical rail 82, it drives The extension rod 84 and the image capturing device 70 move perpendicular to the entering direction.

The adjusting device further has a plurality of latches 85 for fixing the image capturing device 70 at a designated position, which are respectively disposed on the vertical rail 82, the extension rod base 83, and the extension rod 84. When the vertical rail 82 moves on the horizontal rail 81 to be positioned, one of the latches 85 provided on the vertical rail 82 fixes the vertical rail 82 on the horizontal rail 81; when the extension rod base 83 moves on the vertical rail 82 to be positioned Then, one of the latches 85 provided on the extension rod base 83 fixes the extension rod base 83 on the upright rail 82; when the image capturing device 70 is moved and rotated on the extension rod 84 to be positioned, it is set on the extension rod 84 One of the latches 85 fixes the image capturing device 70 on the extension rod 84. In other embodiments, the adjustment component 80 may not have the latch 85, and the number and position of the latch 85 are not limited to the above-mentioned embodiment.

Then please refer to Figure 1. In this embodiment, the table 90 is disposed on the frame 10 and used to place items such as computers. Since this creation uses the image capture device 70 to capture images of several circuit boards A, placing a computer on the stage 90 can facilitate the reading of the image capture images and calculations.

Then please refer to Figure 6. The frame of the optical counting machine further has a light source 91 which is connected to the frame 10 and used for illuminating several circuit boards. Since the image capture device 70 uses the method of reading the picture to calculate, when the read picture is in the case of poor light, it is easy to cause calculation errors, so the light source 91 can illuminate several circuits in the case of poor light. Board, so that the image capture device 70 can capture a better picture.

To sum up, the optical tablet machine rack provided by this creation uses at least one stopper 30 and at least one fixing member 40 to fix the carrier assembly 20 carrying a plurality of circuit boards A in the frame 10 to enable image capture The image captured by the device 70 is stable, and two wheel frames 50 can be arranged in the frame 10, and a number of rollers 60 are arranged on each frame 50 to facilitate the carrying assembly 20 to enter and exit the frame 10 more smoothly, and then use image capture The device 70 captures the screens of several circuit boards A and counts the number of them. In addition, through the above structure, the carrier assembly 20 can be positioned at an appropriate position in the frame 10, so that the image capturing device 70 can be aligned with the circuit board A to be captured, avoiding the difference in position or angle. Inconsistent calculations.

10: Frame 11: Door panel 12: Moving wheel 13: overhead parts 20: Carrying components 21: The first piece 211: The first long side 212: The first wide side 22: The second piece 221: second long side 222: second wide side 30: stop 40: fixed parts 41: Fixing bar base 42: fixed strip 421: first end 422: second end 50: two-wheel frame 60: Roller 70: Image capture device 80: Adjust components 81: horizontal track 82: upright track 83: Extension rod base 84: Extension rod 85: card lock 90: storage table 91: light source A: Circuit board D: Direction of entry

Figure 1 is a three-dimensional schematic diagram of the frame of the optical counting machine created. Figure 2 is a schematic plan view of the screen capture state of the optical tablet machine frame created. Figure 3 is a three-dimensional cross-sectional view of the frame of the optical counting machine created. Figure 4 is an enlarged action diagram of the fixed parts of the optical counting machine frame created. Figure 5 is a plan view of the frame of the optical counting machine created. Figure 6 is a partial enlarged view of the image capture device of the optical tablet machine frame created.

10: Frame

11: Door panel

12: Moving wheel

13: overhead parts

20: Carrying components

211: The first long side

212: The first wide side

221: second long side

222: second wide side

50: two-wheel frame

60: Roller

90: storage table

D: Direction of entry

Claims (10)

An optical counting machine rack, which is used to calculate the number of several circuit boards, wherein the optical counting machine rack has: A frame, which has an entry direction; A carrying component, which can load the plurality of circuit boards, and the carrying component can be moved into the frame along the entering direction; At least one stopper, which is arranged on the frame; when the load bearing component moves into the frame, the load bearing component can abut against the at least one stopper; At least one fixing element is arranged on the frame and spaced apart from the at least one stopper, and in the entering direction, the distance between the at least one fixing element and the at least one stopper is equal to the distance between the at least one fixing element and the at least one stopper. The length in the entering direction, whereby the at least one fixing member and the at least one stop member can jointly fix the bearing assembly; and An image capturing device is installed in the frame. The optical counting machine rack according to claim 1, wherein the optical counting machine rack further has: Two wheel frames, which are respectively fixed on the frame body and located on both sides of the entering direction; Several rollers are respectively arranged on the two-wheel frame; when the bearing assembly moves into the frame body, the several rollers abut against the bearing assembly and rotate with the moving direction of the bearing assembly. The optical counting machine rack according to claim 1, wherein each of the at least one fixing member has: A fixing bar base, which is fixed on the body frame; and A fixing bar having a first end and a second end opposite to each other; the first end of the fixing bar is disposed on the base of the fixing bar, and the second end of the fixing bar selectively abuts against the carrying assembly , The bearing assembly is fixed between the at least one stopper and the at least one fixing element. The optical counting machine rack according to claim 1, wherein the carrying component has: A first sheet including two first long sides and two first wide sides, and the first sheet is inclined; A second sheet including two second long sides and two second wide sides, and the second sheet is inclined; Wherein, the length of the two first wide sides is less than the length of the two second wide sides, and the length of the two first long sides is equal to the length of the two second long sides; A second long side is adjacently connected to form a V-shaped groove, and the V-shaped groove is used for loading the plurality of circuit boards. The optical tablet machine rack according to claim 1, wherein the optical tablet machine rack further has an adjustment component for adjusting the position of the image capturing device in the rack; the image capturing device is provided On the adjustment component. The optical counting machine rack according to claim 5, wherein the adjustment component has: A horizontal rail, which is fixed on the frame; An upright track, which is provided on the horizontal track, and the upright track can move along the horizontal track; An extension rod base, which is arranged on the vertical rail, and the extension rod base can move along the vertical rail; An extension rod is arranged on the extension rod base and extends in a direction away from the vertical rail; the extension rod is connected with the image capturing device, and the image capturing device can rotate relative to the extension rod. The optical counting machine rack according to any one of claims 1 to 6, wherein the rack body has: At least one door panel is connected to the frame body; the at least one door panel selectively rotates around the connection point with the frame body as an axis. The optical counting machine rack according to any one of claims 1 to 6, wherein the rack body further has: Several moving wheels are arranged at the bottom of the frame so that the frame can move on the ground; and Several elevated parts are arranged at the bottom of the frame, and each of the several elevated parts selectively contacts the ground and supports the frame; when the several elevated parts prop up the frame, the several The moving wheels are separated from the ground as the bottom of the frame body rises. The optical counting machine rack according to any one of claims 1 to 6, wherein the optical counting machine rack further has a storage table arranged on the rack body and used for placing an article. The optical counting machine rack according to any one of claims 1 to 6, wherein the optical counting machine rack further has a light source connected to the rack body and used for illuminating the plurality of circuit boards.

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