CN213364969U

CN213364969U - Automatic alignment electrical measurement equipment for roll material double-sided board

Info

Publication number: CN213364969U
Application number: CN202022364567.0U
Authority: CN
Inventors: 齐柳
Original assignee: Shenzhen Senlan Technology Co ltd
Current assignee: Shenzhen Senlan Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-04
Anticipated expiration: 2030-10-22

Abstract

An automatic alignment electric measuring device for a double-sided board of a coil stock comprises a rack, a conveying belt mechanism, a supporting rod, a sliding frame, a lifting rod, a first electric measuring board, a second electric measuring board, a first air cylinder, an installation frame, a clamping mechanism and a limiting block; the conveying belt mechanism and the supporting rod are arranged on the frame; the sliding frame is arranged on the supporting rod; the lifting rod is arranged on the sliding frame in a sliding manner; the sliding frame is provided with a driving mechanism for driving the lifting rod to move; the first cylinder is arranged at the lower end of the lifting rod; the output end of the first air cylinder is connected with the first electric measuring plate; the mounting frame is arranged on the first electricity measuring plate; the second electric measuring plate is arranged on the frame; the limiting block is arranged on the frame in a sliding manner; the fixture is arranged on the mounting frame. The utility model discloses on the conveyer belt mechanism was put with double-sided circuit board to well manual work, conveyer belt mechanism carried it to fixture's below, actuating mechanism and fixture to double-sided circuit board clamping and remove it to the second electricity survey on the board with first electricity survey board together detect.

Description

Automatic alignment electrical measurement equipment for roll material double-sided board

Technical Field

The utility model relates to an electricity survey equipment technical field especially relates to a coil stock double sided board is automatic to location electricity survey equipment.

Background

Along with the development of science and technology, people need electronic products with high performance, small size and multiple functions, so that the printed circuit board is promoted to be light, thin, short and small in manufacturing, more functions are realized in a limited space, the wiring density is increased, the aperture is smaller, and the double-sided circuit board is extended.

The double-sided circuit board needs to be electrically tested in the production process so as to detect whether the performance of the circuit board is good or not. During the electric measurement operation, the coil material is first punched into locating holes and then cut into sheet material, and in the electric measurement process, the sheet material is taken out manually and the locating holes are matched with locating columns in the electric measurement equipment for locating and installing manually to realize the electric measurement of the product. The production steps are low in automation degree, a large amount of manpower and material resources are consumed, and the positioning accuracy is poor, so that the false detection rate of the product is increased.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides an automatic counterpoint electricity of coil stock double sided board surveys equipment, artifical with double-sided circuit board put conveyer belt mechanism on, conveyer belt mechanism carries it to fixture's below, actuating mechanism and fixture to double-sided circuit board clamping and with its remove to the second electricity survey on the board with first electricity survey board together detect, detect and accomplish actuating mechanism and carry double-sided circuit board to the magazine in detect follow-up double-sided circuit board.

(II) technical scheme

The utility model provides an automatic alignment electric measuring device for a coil double-sided board, which comprises a frame, a conveyer belt mechanism, a support rod, a sliding frame, a lifting rod, a first electric measuring board, a second electric measuring board, a first cylinder, a mounting frame, a clamping mechanism and a limiting block;

the conveying belt mechanism and the supporting rod are arranged on the frame; two support rods are arranged; two ends of the sliding frame are respectively arranged on the two supporting rods; the lifting rod is arranged on the sliding frame in a sliding manner; the sliding frame is provided with a driving mechanism for driving the lifting rod to move; the first cylinder is arranged at the lower end of the lifting rod; the output end of the first air cylinder is connected with the first electric measuring plate; the mounting frame is arranged on the first electricity measuring plate; the second electric measuring plate is arranged on the frame; the first electric testing plate is positioned above the second electric testing plate; positioning grooves are formed in the rack and the second electric testing plate; the mounting frame is connected with the positioning groove in a sliding manner; the limiting block is arranged on the rack in a sliding mode and is close to the second electric detection plate; the clamping mechanism is arranged on the mounting frame; the clamping mechanism comprises a clamping block, a first elastic piece, a pressing block and a second air cylinder; the clamping blocks and the first elastic pieces are arranged in plurality; the clamping block is arranged on the mounting frame in a sliding mode, and two ends of the first elastic piece are connected with the clamping block and the mounting frame respectively; the pressing block is arranged on the mounting frame in a sliding mode, is positioned above the clamping block and is connected with the clamping block in a sliding mode; the second cylinder is arranged on the first electric detection plate, and the output end of the second cylinder is in driving connection with the pressing block.

Preferably, the driving mechanism comprises a driving motor, a mounting block, a screw rod and a sliding block; the driving motor, the mounting block and the sliding block are all arranged on the sliding frame; the output end of the driving motor is in driving connection with the screw rod; the screw rod is rotationally arranged on the mounting block; the screw rod is in threaded connection with the sliding block; the sliding block is connected with the sliding frame in a sliding manner; the lifting rod is arranged on the sliding block.

Preferably, the rack is provided with a limit groove; the limiting block is provided with a second elastic piece and a blocking block; the second elastic piece and the blocking block are both arranged in the limiting groove; two ends of the second elastic piece are respectively connected with the limiting block and the bottom of the limiting groove.

Preferably, the mounting frame is provided with a stop block; the clamping block is provided with a sliding chute; the stop block is arranged in the chute in a sliding manner; the first elastic piece is positioned in the sliding groove and connected with the stop block.

Preferably, the rack is provided with a material box, and the material box is positioned on one side far away from the conveying belt mechanism.

Preferably, the bottom of the pressing block is of a trapezoidal structure, and an inclined plane is arranged at the joint of the clamping block and the pressing block.

Preferably, the bottom of the frame is provided with a lifting adjusting foot cup.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

in the utility model, the double-sided board to be detected is placed on the conveyer belt mechanism in order, the conveyer belt mechanism conveys the double-sided board to the positioning groove, the limit block limits the double-sided board, the driving mechanism drives the lifting rod to move above the positioning groove, the first cylinder drives the mounting frame to move downwards, the mounting frame drives the clamping mechanism to move downwards, and after the clamping mechanism passes through the mounting hole on the double-sided board, one end of the clamping mechanism is positioned in the positioning groove; starting a second air cylinder, extruding the clamping block to move by the second air cylinder, enabling the clamping block to be in contact with the double-sided board to clamp the double-sided board, withdrawing the first air cylinder after clamping, driving the double-sided board to ascend, driving the lifting rod to move to the second electric testing board by the driving mechanism, and enabling the double-sided board to descend and be in contact with the second electric testing board by the first air cylinder driving the double-sided board to detect the double-sided board; after detection is finished, the first air cylinder rises, the driving mechanism drives the first air cylinder to move to the position above the material box, and the second air cylinder is retracted; the first elastic piece pushes the clamping block to reset, so that the double-sided board falls off from the mounting frame; the driving mechanism drives the mounting frame to reset, and the next detection is repeated.

Drawings

Fig. 1 is the utility model provides a structure schematic diagram of the electric measuring equipment for automatic alignment of the roll material double-sided board.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Reference numerals: 1. a frame; 101. a limiting groove; 2. a conveyor belt mechanism; 3. a support bar; 4. a carriage; 5. a drive mechanism; 501. a drive motor; 502. mounting blocks; 503. a screw rod; 504. a slider; 6. a lifting rod; 71. a first electricity measuring plate; 72. a second electricity measuring plate; 701. positioning a groove; 8. a first cylinder; 9. a mounting frame; 901. a stopper; 10. a clamping mechanism; 1001. a clamping block; 1002. a first elastic member; 1003. briquetting; 1004. a second cylinder; 1011. a chute; 11. a limiting block; 1101. a second elastic member; 1102. a blocking block; 12. a magazine is provided.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides an automatic alignment electrical measurement device for double-sided boards of coil stock, which comprises a frame 1, a conveyor belt mechanism 2, a support rod 3, a sliding frame 4, a lifting rod 6, a first electrical measurement board 71, a second electrical measurement board 72, a first cylinder 8, a mounting frame 9, a clamping mechanism 10 and a limiting block 11;

the conveying belt mechanism 2 and the support rod 3 are both arranged on the frame 1; two support rods 3 are arranged; two ends of the sliding frame 4 are respectively arranged on the two support rods 3; the lifting rod 6 is arranged on the sliding frame 4 in a sliding manner; the sliding frame 4 is provided with a driving mechanism 5 for driving the lifting rod 6 to move; the first cylinder 8 is arranged at the lower end of the lifting rod 6; the output end of the first air cylinder 8 is connected with a first electric detection plate 71; the mounting bracket 9 is arranged on the first electricity measuring plate 71; the second electric testing plate 72 is arranged on the frame 1; the first electric testing plate 71 is positioned above the second electric testing plate 72; positioning grooves 701 are formed in the rack 1 and the second electric testing plate 72; the mounting frame 9 is connected with the positioning groove 701 in a sliding manner; the limiting block 11 is arranged on the rack 1 in a sliding manner, and the limiting block 11 is close to the second electricity measuring plate 72; the clamping mechanism 10 is arranged on the mounting frame 9; the clamping mechanism 10 comprises a clamping block 1001, a first elastic piece 1002, a pressing block 1003 and a second air cylinder 1004; the clamping block 1001 and the first elastic piece 1002 are provided in plurality; the clamping block 1001 is arranged on the mounting rack 9 in a sliding mode, and two ends of the first elastic piece 1002 are connected with the clamping block 1001 and the mounting rack 9 respectively; the pressing block 1003 is arranged on the mounting frame 9 in a sliding mode, and the pressing block 1003 is located above the clamping block 1001 and is connected with the clamping block 1001 in a sliding mode; the second cylinder 1004 is arranged on the first electric testing plate 71, and the output end of the second cylinder 1004 is in driving connection with the pressing block 1003.

In an alternative embodiment, the driving mechanism 5 includes a driving motor 501, a mounting block 502, a lead screw 503, and a slider 504; the driving motor 501, the mounting block 502 and the sliding block 504 are all arranged on the sliding frame 4; the output end of the driving motor 501 is in driving connection with the screw rod 503; the screw rod 503 is rotatably arranged on the mounting block 502; the screw rod 503 is in threaded connection with the slide block 504; the slide block 504 is connected with the sliding frame 4 in a sliding way; the lift pins 6 are provided on the slider 504.

It should be noted that the driving motor 501 drives the lead screw 503 to rotate, the lead screw 503 drives the slider 504 to move, and the slider 504 drives the lifting rod 6 to move, so that the double-sided board to be detected can be moved from the conveyor belt mechanism 2 to the second electrical detection plate 72 for detection.

In an alternative embodiment, the frame 1 is provided with a limit groove 101; the limiting block 11 is provided with a second elastic piece 1101 and a blocking block 1102; the second elastic piece 1101 and the blocking piece 1102 are arranged in the limiting groove 101; two ends of the second elastic member 1101 are respectively connected with the limiting block 11 and the bottom of the limiting groove 101.

It should be noted that, when the first electrical testing plate 71 descends, the stopper 11 is pressed into the stopper groove 101, and when the first electrical testing plate 71 ascends, the second elastic member 1101 pushes the stopper 11 to ascend, so as to block the subsequent double-sided board continuously.

In an alternative embodiment, the mounting frame 9 is provided with a stopper 901; a sliding groove 1011 is arranged on the clamping block 1001; the stopper 901 is arranged in the sliding groove 1011 in a sliding way; the first elastic member 1002 is located in the sliding groove 1011 and connected to the stopper 901.

It should be noted that the stopper 901 and the sliding groove 1011 are used for mounting the first elastic member 1002, so that the clamping block 1001 moves inward into the mounting frame 9 under the action of the first elastic member 1002.

In an alternative embodiment, magazine 12 is arranged on the housing 1, the magazine 12 being located on the side facing away from the conveyor belt mechanism 2.

Note that the magazine 12 is used to store the detected double-sided board.

In an alternative embodiment, the bottom of the pressing block 1003 is a trapezoid structure, and the joint of the clamping block 1001 and the pressing block 1003 is provided with a slope.

It should be noted that when the pressing block 1003 moves downward, it contacts with the inclined surface of the clamping block 1001, so that the contact area is increased, and the movement is more reliable.

In an alternative embodiment, the bottom of the frame 1 is provided with a lifting adjusting foot cup.

It should be noted that the lifting adjustment cup can adjust the horizontal position of the frame 1, so that the frame can be placed more stably.

In the utility model, a double-sided board to be detected is placed on the conveying belt mechanism 2 in order, the conveying belt mechanism 2 conveys the double-sided board to the positioning groove 701, the limiting block 11 limits the double-sided board, the driving mechanism 5 drives the lifting rod 6 to move to the position above the positioning groove 701, the first air cylinder 8 drives the mounting frame 9 to move downwards, the mounting frame 9 drives the clamping mechanism 10 to move downwards, and after the clamping mechanism 10 passes through the mounting hole on the double-sided board, one end of the clamping mechanism is positioned in the positioning groove 701; starting the second air cylinder 1004, extruding the clamping block 1001 by the second air cylinder 1004 to move, enabling the clamping block 1001 to be in contact with the double-sided board to clamp the double-sided board, withdrawing the first air cylinder 8 after clamping to drive the double-sided board to ascend, driving the lifting rod 6 to move to the second electric testing board 72 by the driving mechanism 5, and enabling the first air cylinder 8 to drive the double-sided board to descend to be in contact with the second electric testing board 72, so that the first electric testing board 71 and the second electric testing board 72 can detect the double-sided board; after the detection is finished, the first air cylinder 8 ascends, the driving mechanism 5 drives the first air cylinder to move to the upper part of the material box 12, and the second air cylinder 1004 is retracted; the first elastic member 1002 pushes the clamping block 1001 to reset, so that the double-sided board falls off from the mounting rack 9; the driving mechanism 5 drives the mounting frame 9 to reset, and the next detection is repeated.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An automatic alignment electric measurement device for a coil double-sided board is characterized by comprising a rack (1), a conveying belt mechanism (2), a support rod (3), a sliding frame (4), a lifting rod (6), a first electric measurement board (71), a second electric measurement board (72), a first air cylinder (8), a mounting frame (9), a clamping mechanism (10) and a limiting block (11);

the conveying belt mechanism (2) and the support rod (3) are both arranged on the rack (1); two support rods (3) are arranged; two ends of the sliding frame (4) are respectively arranged on the two support rods (3); the lifting rod (6) is arranged on the sliding frame (4) in a sliding manner; a driving mechanism (5) for driving the lifting rod (6) to move is arranged on the sliding frame (4); the first cylinder (8) is arranged at the lower end of the lifting rod (6); the output end of the first cylinder (8) is connected with a first electric detection plate (71); the mounting rack (9) is arranged on the first electric testing plate (71); the second electric testing plate (72) is arranged on the rack (1); the first electric testing plate (71) is positioned above the second electric testing plate (72); positioning grooves (701) are formed in the rack (1) and the second electricity measuring plate (72); the mounting rack (9) is connected with the positioning groove (701) in a sliding manner; the limiting block (11) is arranged on the rack (1) in a sliding mode, and the limiting block (11) is close to the second electricity measuring plate (72); the clamping mechanism (10) is arranged on the mounting frame (9); the clamping mechanism (10) comprises a clamping block (1001), a first elastic piece (1002), a pressing block (1003) and a second air cylinder (1004); the clamping blocks (1001) and the first elastic pieces (1002) are provided in plurality; the clamping block (1001) is arranged on the mounting rack (9) in a sliding mode, and two ends of the first elastic piece (1002) are connected with the clamping block (1001) and the mounting rack (9) respectively; the pressing block (1003) is arranged on the mounting frame (9) in a sliding mode, and the pressing block (1003) is located above the clamping block (1001) and is connected with the clamping block (1001) in a sliding mode; the second air cylinder (1004) is arranged on the first electric testing plate (71), and the output end of the second air cylinder (1004) is in driving connection with the pressing block (1003).

2. The automatic alignment electrical measurement equipment for double-sided boards of a roll material as claimed in claim 1, wherein the driving mechanism (5) comprises a driving motor (501), a mounting block (502), a screw rod (503) and a slide block (504); the driving motor (501), the mounting block (502) and the sliding block (504) are all arranged on the sliding frame (4); the output end of the driving motor (501) is in driving connection with the screw rod (503); the screw rod (503) is rotatably arranged on the mounting block (502); the screw rod (503) is in threaded connection with the slide block (504); the sliding block (504) is connected with the sliding frame (4) in a sliding way; the lifting rod (6) is arranged on the slide block (504).

3. The automatic alignment electrical measurement equipment for the double-sided boards of the roll material according to claim 1, wherein a limiting groove (101) is arranged on the machine frame (1); the limiting block (11) is provided with a second elastic piece (1101) and a blocking block (1102); the second elastic piece (1101) and the stop block (1102) are arranged in the limiting groove (101); two ends of the second elastic piece (1101) are respectively connected with the limiting block (11) and the bottom of the limiting groove (101).

4. The automatic alignment electrical measurement equipment for double-sided boards of a roll material as claimed in claim 1, wherein a block (901) is arranged on the mounting frame (9); a sliding groove (1011) is arranged on the clamping block (1001); the stopper (901) is arranged in the sliding groove (1011) in a sliding way; the first elastic piece (1002) is positioned in the sliding groove (1011) and is connected with the stop block (901).

5. The automatic alignment electrical measuring equipment for the double-sided boards of the roll material as claimed in claim 1, wherein the rack (1) is provided with a magazine (12), and the magazine (12) is positioned at one side far away from the conveyor belt mechanism (2).

6. The automatic alignment electrical measurement equipment for the double-sided boards of the coil stock as claimed in claim 1, wherein the bottom of the pressing block (1003) is of a trapezoid structure, and the joint of the clamping block (1001) and the pressing block (1003) is provided with an inclined plane.

7. The automatic alignment electrical measuring equipment for double-sided boards of roll materials according to claim 1, wherein the bottom of the machine frame (1) is provided with a lifting adjusting foot cup.