Automatic copper thickness testing equipment

Abstract

The invention discloses automatic copper thickness testing equipment which comprises a conveying frame, a transverse plate and a pressing plate mechanism, the transverse plate is fixedly installed on the upper surface of the conveying frame, the pressing plate mechanism is fixedly installed on the upper surface of the transverse plate and located in front of the transverse plate, and a front face copper thickness measuring mechanism is fixedly installed on the upper surface of the transverse plate and located on one side of the pressing plate mechanism. According to the automatic copper thickness testing equipment, the first conveying shaft, the second conveying shaft and the transfer conveying shaft can be conveniently overhauled, when plates are conveyed, the plates can be prevented from being clamped in the conveying process, and when the thickness of the plates is tested, the thickness of the plates can be accurately tested. Probes of the first copper thickness measuring instrument and the second copper thickness measuring instrument can be prevented from being damaged due to dead ejection of the second air cylinder and the third air cylinder, and after testing is finished, it can be ensured that plates are conveyed in a straight line when being continuously conveyed from the vacuum adsorption table, and large deflection is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of plate thickness testing, and in particular to an automatic copper thickness testing device. Background Art

[0002] When processing copper plates, the plates need to be conveyed and their thickness measured to ensure the smooth processing of the subsequent plates. The conveying and testing processes are all automated, which greatly improves the efficiency of plate conveying and testing.

[0003] When conveying the plates, the conveyor shaft is used for conveying, but the conveyor belt used to drive the conveyor shaft may slip due to the unstable connection with the conveyor shaft, which will cause the plates to deviate easily. The deviated plates will get stuck, which will affect the efficiency of plate conveying. In addition, the conveyor shaft used to convey the plates is inconvenient to disassemble and assemble, which is not conducive to daily maintenance. When testing the thickness of the plates, the cylinder will push the measuring instrument down and it will get stuck, which will damage the probe. Summary of the invention

[0004] The main purpose of the present invention is to provide an automated copper thickness testing device, which can effectively solve the technical problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is: An automated copper thickness testing device comprises a conveying frame, a transverse plate and a pressing plate mechanism, wherein a transverse plate is fixedly mounted on the upper surface of the conveying frame, a pressing plate mechanism is fixedly mounted on the upper surface of the transverse plate and located in the front, a front copper thickness measuring mechanism is fixedly mounted on the upper surface of the transverse plate and located on one side of the pressing plate mechanism, a No. 1 conveying shaft is movably mounted inside and at the rear of the conveying frame, a No. 2 conveying shaft is movably mounted inside and in front of the No. 1 conveying shaft, a vacuum adsorption platform is fixedly mounted inside and near the front of the conveying frame, a reverse copper thickness measuring mechanism is fixedly mounted on the lower end of one side of the vacuum adsorption platform, a positioning clapper mechanism is fixedly mounted on the lower middle part of the conveying frame, and a No. 1 transmission synchronous belt pressure wheel is movably mounted on the surface of one side of the conveying frame and located on the top. A hanger is fixedly installed at the bottom of the front end of the conveying frame, a driving motor is fixedly installed on the upper surface of one end of the hanger, and a conveying power synchronous wheel is fixedly installed on the output end of the driving motor, and a power tensioning wheel is movably installed on the surface of one end of the hanger and on both sides above. A No. 1 roller shaft is movably installed between the conveying frame and one side of the vacuum adsorption platform, and a No. 2 roller shaft is movably installed between the conveying frame and the other side of the vacuum adsorption platform. A transfer conveying shaft is movably installed inside the conveying frame and in front of the vacuum adsorption platform, and the surfaces of the No. 1 conveying shaft, the No. 2 conveying shaft, the No. 2 roller shaft and the transfer conveying shaft and located at one end are all fixedly sleeved with a conveying transmission synchronous wheel, and a No. 2 transmission synchronous belt pressure wheel is movably installed on the surface of the other side of the conveying frame and close to the front.

[0006] Preferably, the pressure plate mechanism includes an L-shaped mounting plate No. 1, a cylinder, a downward pressure mounting plate, a downward pressure plate and a spring rod No. 1, the front surface of the L-shaped mounting plate No. 1 is fixedly mounted with the cylinder No. 1, the telescopic end of the cylinder No. 1 is fixedly mounted with the downward pressure mounting plate, a spring rod No. 1 is fixedly embedded inside the downward pressure mounting plate and near the four corners, and the telescopic end of the spring rod No. 1 is fixed to the downward pressure plate.

[0007] Preferably, the front copper thickness measuring mechanism includes a No. 2 L-shaped mounting plate, a No. 2 cylinder, a connecting plate, a linear slide rail, a bolt limit block, a height bolt, a No. 2 spring rod, a slide seat and a No. 1 copper thickness measuring instrument, the No. 2 cylinder is fixedly mounted on the front surface of the No. 2 L-shaped mounting plate, the No. 2 cylinder is fixedly mounted on the telescopic end of the No. 2 cylinder, the front surface of the connecting plate and the upper portion thereof are fixedly mounted with a bolt limit block, the upper surface of the bolt limit block is movably mounted with height bolts, the front surface of the connecting plate and near both sides are fixedly mounted with a linear slide rail, the lower surface of the height bolt and the lower portion thereof are fixedly mounted with a No. 2 spring rod, the telescopic end of the No. 2 spring rod is fixedly mounted with a slide seat, the front surface of the slide seat is fixedly mounted with a No. 1 copper thickness measuring instrument, and the slide seat is clamped on the linear slide rail.

[0008] Preferably, the reverse side copper thickness measuring mechanism comprises a mounting block, a No. 3 cylinder, a support plate, a No. 3 spring rod, a vertical plate and a No. 2 copper thickness measuring instrument, the mounting block is fixedly mounted on the front surface of the No. 3 cylinder, the support plate is fixedly mounted on the telescopic end of the No. 3 cylinder, the No. 3 spring rod is fixedly mounted on the lower surface of the support plate and close to both sides, the vertical plate is fixedly mounted on the telescopic end of the No. 3 spring rod and located above the support plate, and the No. 2 copper thickness measuring instrument is fixedly mounted on the front surface of the vertical plate.

[0009] Preferably, the surfaces of the transfer conveyor shaft, the No. 1 conveyor shaft and the No. 2 conveyor shaft are all fixedly sleeved with conveyor wheels, the surfaces of the No. 1 conveyor shaft and the No. 2 conveyor shaft are fixedly sleeved with rollers near both ends, the surface of the transfer conveyor shaft is fixedly sleeved with a transfer pulley at the other end, and the surface of the No. 1 roller shaft is also fixedly sleeved with a transfer pulley at one end.

[0010] Preferably, there are several No. 1 conveyor shaft and No. 2 conveyor shaft, and the several No. 1 conveyor shaft and No. 2 conveyor shaft are alternately distributed inside the conveying frame, and there are several conveying wheels of the No. 1 conveyor shaft and No. 2 conveyor shaft, and the conveying wheels of the No. 1 conveyor shaft and No. 2 conveyor shaft are also alternately distributed.

[0011] Preferably, the conveying power synchronous wheel, the power tensioning wheel and the engaging sleeve on the conveying transmission synchronous wheel are provided with a transmission synchronous belt, the No. 1 transmission synchronous belt pressure wheel is in contact with the transmission synchronous belt, the transfer pulley of the drum shaft and the transfer pulley of the transfer conveying shaft are provided with a power transfer flat belt, and the No. 2 transmission synchronous belt pressure wheel is in contact with the power transfer flat belt.

[0012] Preferably, the positioning clapper mechanism includes a support frame, a guide rod, a positioning clapper, a belt motor, a first pulley, a second pulley, a clamp and a belt, a guide rod is fixedly installed inside the support frame and near the front and rear, a positioning clapper is provided on the surface of the guide rod and near the two ends, a clamp is fixedly installed on the lower surface of one end of the positioning clapper, a belt motor is fixedly installed on the lower surface of one end of the support frame and located in the front, a first pulley is movably installed on the upper surface of the interior of the support frame and located in front of one end, a second pulley is movably installed on the lower surface of the other end of the support frame and located in the front, a belt is sleeved between the first pulley and the second pulley, the output end of the belt motor is fixed to the first pulley, and the lower end of the clamp is fixedly installed on the belt.

[0013] Preferably, the upper end of the positioning clapper extends above the No. 1 conveyor shaft and the No. 2 conveyor shaft, and a conveyor shaft pressure strip is fixedly installed on the upper surface of the conveyor frame, and the No. 1 transmission synchronous belt pressure wheel is movably installed on one side surface of the conveyor shaft pressure strip on one side of the conveyor frame, and the No. 2 transmission synchronous belt pressure wheel is movably installed on one side surface of the conveyor shaft pressure strip on the other side of the conveyor frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, by disassembling the conveyor shaft pressure strip, the No. 1 conveyor shaft, the No. 2 conveyor shaft and the transfer conveyor shaft can be conveniently inspected and repaired, and the conveyor wheels of the No. 1 conveyor shaft and the No. 2 conveyor shaft are staggered, and the positioning clapper of the positioning clapper mechanism can be used to avoid the plate from being stuck during the conveying process. When the transmission synchronous belt is running, the No. 1 transmission synchronous belt pressure wheel can make the transmission synchronous belt and the transmission transmission synchronous wheel tightly engage, thereby avoiding the transmission synchronous belt from slipping, thus ensuring the smooth, accurate and fast conveying of the plate. When the plate is conveyed to the position of the vacuum adsorption table, the vacuum adsorption table is externally connected After the vacuum pump, the plate moved to the vacuum adsorption table can be adsorbed. When the No. 1 copper thickness gauge and the No. 2 copper thickness gauge are used to test the upper and lower surfaces of the plate, the probes of the No. 1 copper thickness gauge and the No. 2 copper thickness gauge are prevented from being damaged due to the jamming of the No. 2 cylinder and the No. 3 cylinder. After the test, the vacuum adsorption table breaks the vacuum. At this time, the No. 1 roller shaft, the No. 2 roller shaft and the transfer conveyor shaft can operate synchronously under the action of the transmission synchronous belt and the power transfer flat belt, thereby ensuring that the plate is transported in a straight line when it continues to be transported from the vacuum adsorption table without large deflection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall structural diagram of an automatic copper thickness testing device of the present invention; Figure 2 This is a partial disassembly schematic diagram of an automated copper thickness testing device of the present invention; Figure 3 This is a structural diagram of a pressing plate mechanism of an automated copper thickness testing device of the present invention; Figure 4 This is a structural diagram of a front copper thickness measuring mechanism of an automatic copper thickness testing device of the present invention; Figure 5 This is a structural diagram of a reverse copper thickness measuring mechanism of an automatic copper thickness testing device of the present invention; Figure 6 This is a schematic diagram of the installation of a transfer conveying shaft and a conveying transmission synchronous wheel of an automated copper thickness testing device of the present invention; Figure 7 This is a schematic diagram of partial disassembly of one side of an automated copper thickness testing device of the present invention; Figure 8 The invention provides an automatic copper thickness testing device Figure 7 Enlarged view of point A in the middle; Fig. 9 This is a schematic diagram of the partial disassembly of the other side of an automated copper thickness testing device of the present invention; Fig.10The invention provides an automatic copper thickness testing device Fig. 9 Enlarged view of point B in the middle.

[0016] Fig.11 The present invention is a structural diagram of a positioning clapper mechanism of an automated copper thickness testing device.

[0017] In the figure: 1. conveying frame; 101. conveying shaft pressure strip; 2. horizontal plate; 3. pressure plate mechanism; 301. No. 1 L-shaped mounting plate; 302. No. 1 cylinder; 303. lower pressure mounting plate; 304. lower pressure plate; 305. No. 1 spring rod; 4. front copper thickness measuring mechanism; 401. No. 2 L-shaped mounting plate; 402. No. 2 cylinder; 403. connecting plate; 404. bolt limit block; 405. equal height bolt; 406. linear guide rail; 407. slide seat; 408. No. 2 spring rod; 409. No. 1 copper thickness measuring instrument; 5. vacuum adsorption table; 6. reverse copper thickness measuring mechanism; 601. No. 3 cylinder; 602. mounting block; 603. support plate; 604. No. 2 copper thickness measuring instrument; 605. No. 3 spring rod ; 606, vertical plate; 7, positioning clapper mechanism; 701, support frame; 702, guide rod; 703, belt motor; 704, No. 1 pulley; 705, No. 2 pulley; 706, belt; 707, positioning clapper; 708, clamping plate; 8, No. 1 transmission timing belt tensioning wheel; 9, hanger; 10, transfer conveyor shaft; 1001, conveyor wheel; 1002, transfer pulley; 11, conveyor transmission synchronous wheel; 12, conveyor power synchronous wheel; 13, power tensioning wheel; 14, No. 1 roller shaft; 15, No. 2 transmission timing belt tensioning wheel; 16, power transfer flat belt; 17, No. 1 conveyor shaft; 18, No. 2 conveyor shaft; 19, No. 2 roller shaft; 20, driving motor; 21, transmission timing belt. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0019] like Figure 1-11The invention discloses an automated copper thickness testing device, comprising a conveying frame 1, a horizontal plate 2 and a pressing plate mechanism 3, wherein the upper surface of the conveying frame 1 is fixedly installed with the horizontal plate 2, the upper surface of the horizontal plate 2 and located in the front is fixedly installed with the pressing plate mechanism 3, the upper surface of the horizontal plate 2 and located on one side of the pressing plate mechanism 3 is fixedly installed with a front copper thickness measuring mechanism 4, a No. 1 conveying shaft 17 is movably installed inside and at the rear of the conveying frame 1, a No. 2 conveying shaft 18 is movably installed inside and in front of the No. 1 conveying shaft 1, a vacuum adsorption platform 5 is fixedly installed inside and near the front of the conveying frame 1, a reverse copper thickness measuring mechanism 6 is fixedly installed at the lower end of one side of the vacuum adsorption platform 5, a positioning clapper mechanism 7 is fixedly installed at the middle part below the conveying frame 1, a No. 1 transmission synchronous belt pressure wheel 8 is movably installed on the surface of one side of the conveying frame 1 and located on the top, a hanger 9 is fixedly installed at the lower front end of the conveying frame 1, and the hanger A driving motor 20 is fixedly mounted on the upper surface of one end of 9, and a conveying power synchronous wheel 12 is fixedly mounted on the output end of the driving motor 20. A power tensioning wheel 13 is movably mounted on the surface of one end of the hanger 9 and on both sides above. A No. 1 roller shaft 14 is movably mounted between the conveying frame 2 and one side of the vacuum adsorption platform 5, and a No. 2 roller shaft 19 is movably mounted between the conveying frame 1 and the other side of the vacuum adsorption platform 5. A transfer conveying shaft 10 is movably mounted inside the conveying frame 1 and in front of the vacuum adsorption platform 5. The surfaces of the No. 1 conveying shaft 17, the No. 2 conveying shaft 18, the No. 2 roller shaft 19 and the transfer conveying shaft 10 and located at one end are all fixedly sleeved with a conveying transmission synchronous wheel 11. A No. 2 transmission synchronous belt pressure wheel 15 is movably mounted on the other side surface of the conveying frame and near the front. After the vacuum adsorption platform 5 is externally connected to a vacuum pump, the plate moved onto the vacuum adsorption platform 5 can be adsorbed.

[0020] The pressing plate mechanism 3 includes an L-shaped mounting plate 301, a cylinder 302, a pressing mounting plate 303, a pressing plate 304 and a spring rod 305. The front surface of the L-shaped mounting plate 301 is fixedly installed with the cylinder 302, and the telescopic end of the cylinder 302 is fixedly installed with the pressing mounting plate 303. The interior of the pressing mounting plate 303 and near the four corners are fixedly embedded with the spring rod 305, and the telescopic end of the spring rod 305 is fixed to the pressing plate 304. The front copper thickness measuring mechanism 4 includes an L-shaped mounting plate 401, a cylinder 402, a connecting plate 403, a linear slide rail 406, a bolt limit block 404, an equal height bolt 405, a spring rod 408, a slide seat 407 and a No. 1 copper Thickness measuring instrument 409, No. 2 cylinder 402 is fixedly installed on the front surface of No. 2 L-shaped mounting plate 401, and the telescopic end of No. 2 cylinder 402 is fixedly installed with connecting plate 403, and the front surface of connecting plate 403 and the upper part thereof are fixedly installed with bolt limit block 404, and the upper surface of bolt limit block 404 is movably installed with equal height bolt 405, and the front surface of connecting plate 403 and the two sides thereof are fixedly installed with linear guide rail 406, and the lower surface of equal height bolt 405 and the lower part thereof is fixedly installed with No. 2 spring rod 408, and the telescopic end of No. 2 spring rod 408 is fixedly installed with slide seat 407, and the front surface of slide seat 407 is fixedly installed with No. 1 copper thickness measuring instrument 409, and slide seat 407 is clamped On the linear slide rail 406, the linear slide rail 406 can assist the vertical lifting of the slide seat 407; the reverse copper thickness measuring mechanism 6 includes a mounting block 602, a No. 3 cylinder 601, a support plate 603, a No. 3 spring rod 605, a vertical plate 606 and a No. 2 copper thickness measuring instrument 604, the front surface of the No. 3 cylinder 601 is fixedly installed with a mounting block 602, the telescopic end of the No. 3 cylinder 601 is fixedly installed with a support plate 603, the lower surface of the support plate 603 and near both sides are fixedly installed with a No. 3 spring rod 605, the telescopic end of the No. 3 spring rod 605 and located above the support plate 603 is fixedly installed with a vertical plate 606, and the front surface of the vertical plate 606 is fixedly installed with a No. 2 copper thickness measuring instrument 604; the transfer conveying shaft 10, a The surfaces of the No. 1 conveyor shaft 17 and the No. 2 conveyor shaft 18 are fixedly sleeved with conveying wheels 1001, the surfaces of the No. 1 conveyor shaft 17 and the No. 2 conveyor shaft 18 and near both ends are fixedly sleeved with rollers, the surface of the transfer conveyor shaft 10 and located at the other end is fixedly sleeved with a transfer pulley 1002, and the surface of the No. 1 roller shaft 14 and located at one end is also fixedly sleeved with a transfer pulley 1002; the number of the No. 1 conveyor shaft 17 and the No. 2 conveyor shaft 18 is several, and several No. 1 conveyor shafts 17 and No. 2 conveyor shafts 18 are alternately distributed inside the conveyor frame 1, and the number of conveying wheels 1001 of the No. 1 conveyor shaft 17 and the No. 2 conveyor shaft 18 is several, and the conveying wheels 1001 of the No. 1 conveyor shaft 17 and the No. 2 conveyor shaft 18 are also alternately distributed;The transmission power synchronous wheel 12, the power tensioning wheel 13 and the transmission transmission synchronous wheel 11 are meshed with a transmission synchronous belt 21, the No. 1 transmission synchronous belt pressure wheel 8 is in contact with the transmission synchronous belt 21, the transfer pulley 1002 of the drum shaft 14 and the transfer pulley 1002 of the transfer conveying shaft 10 are sleeved with a power transfer flat belt 16, the No. 2 transmission synchronous belt pressure wheel 15 is in contact with the power transfer flat belt 16, and the No. 1 transmission synchronous belt pressure wheel 8 can ensure that the transmission synchronous belt 21 and the transmission transmission synchronous wheel 11 are stably meshed and do not slip; the positioning clapper mechanism 7 includes a support frame 701, a guide rod 702, a positioning clapper 707, a belt motor 703, a No. 1 pulley 704, a No. 2 pulley 705, a clamping plate 708 and a belt 706, a guide rod 702 is fixedly installed inside the support frame 701 and near the front and rear, and a positioning clapper 707 is provided on the surface of the guide rod 702 and near the movable sleeves at both ends, and the positioning clapper 707 A clamping plate 708 is fixedly installed on the lower surface of one end, a belt motor 703 is fixedly installed on the lower surface of one end of the support frame 701 and located in front, a No. 1 pulley 704 is movably installed on the inner upper surface of the support frame 701 and located in front of one end, and a No. 2 pulley 705 is movably installed on the lower surface of the other end of the support frame 701 and located in front, a belt 706 is sleeved between the No. 1 pulley 704 and the No. 2 pulley 705, the output end of the belt motor 703 is fixed to the No. 1 pulley 704, and the lower end of the clamping plate 708 is fixedly installed on the belt 706; the upper end of the positioning clapper extends above the No. 1 conveying shaft 17 and the No. 2 conveying shaft 18, and a conveying shaft pressure strip 101 is fixedly installed on the upper surface of the conveying frame 1, the No. 1 transmission synchronous belt pressure wheel 8 is movably installed on one side of the conveying shaft pressure strip 101 on one side of the conveying frame 1, and the No. 2 transmission synchronous belt pressure wheel 15 is movably installed on one side of the conveying shaft pressure strip 101 on the other side of the conveying frame 1. ;

[0021] It should be noted that the present invention is an automated copper thickness testing device. When in use, the driving motor 20 drives the conveying power synchronous wheel 12 to rotate. The conveying power synchronous wheel 12 drives the No. 1 conveying shaft 17, the transfer conveying shaft 10 and the No. 2 roller shaft 19 to operate synchronously by utilizing the meshing state of the transmission synchronous belt 21 and the conveying transmission synchronous wheel 11, so that the plate can be conveyed smoothly. When the No. 1 conveying shaft 17, the No. 2 conveying shaft 18 and the transfer conveying shaft 10 need to be repaired, the No. 1 conveying shaft 17, the No. 2 conveying shaft 18 and the transfer conveying shaft 10 can be repaired by disassembling the conveying shaft pressure strip 101. The No. 2 conveyor shaft 18, the No. 1 roller shaft 14, the No. 2 roller shaft 19 and the transfer conveyor shaft 10 are repaired. When the belt motor 703 is started, it drives the No. 1 pulley 704 to rotate. The rotating No. 1 pulley 704 drives the No. 2 pulley 705 to rotate by using the belt, which can drive the positioning clapper 707 to move closer and farther from each other, so as to calibrate and position the plate. Then the No. 1 cylinder 302 of the pressing plate mechanism 3 pushes the lower pressing plate 304 to press the plate onto the vacuum adsorption table 5. At this time, the vacuum adsorption table 5 generates an adsorption force on the plate under the action of the external vacuum pump, and the No. 2 cylinder 4 02 causes the probe of No. 1 copper thickness gauge 409 to contact with the upper surface of the plate. At this time, the telescopic end of No. 2 cylinder 402 continues to extend, and No. 1 copper thickness gauge 409 will squeeze the telescopic end of No. 2 spring rod 408 toward the inside of No. 2 spring rod 408, so that the probe of No. 1 copper thickness gauge 409 remains in contact with the upper surface of the plate, and the probe will not be damaged due to the jamming of No. 2 cylinder 402. Similarly, after No. 3 cylinder 601 causes the probe of No. 2 copper thickness gauge 604 to contact with the lower surface of the plate, the telescopic end of No. 3 spring rod 605 will be squeezed. The No. 3 spring rod 605 is inserted into the interior of the No. 3 spring rod 605 to avoid damage to the probe due to the jamming of the No. 3 cylinder 601. After the measurement, the vacuum is broken on the vacuum adsorption platform 5, and the No. 2 roller shaft 19 and the transfer conveyor shaft 10 are driven to rotate by the transmission synchronous belt 21. The transfer conveyor shaft 10 uses the power transfer flat belt 16 and the transfer pulley 1002 to drive the No. 1 roller shaft 14 to rotate. In this way, the No. 1 roller shaft 14 on one side of the vacuum adsorption platform 5 and the No. 2 roller shaft 19 on the other side can rotate at the same time and convey the plate, ensuring that the plate is conveyed in a straight line without large deflection.

[0022] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An automated copper thickness testing device, characterized in that: The invention comprises a conveying frame (1), a transverse plate (2) and a pressing plate mechanism (3), wherein the upper surface of the conveying frame (1) is fixedly mounted with the transverse plate (2), the upper surface of the transverse plate (2) and located in front thereof is fixedly mounted with the pressing plate mechanism (3), the upper surface of the transverse plate (2) and located on one side of the pressing plate mechanism (3) is fixedly mounted with a front copper thickness measuring mechanism (4), the interior of the conveying frame (1) and located at the rear thereof is movably mounted with a No. 1 conveying shaft (17), the interior of the conveying frame (1) and located in front of the No. 1 conveying shaft (18), a vacuum adsorption platform (5) is fixedly mounted inside the conveying frame (1) and near the front thereof, the lower end of one side of the vacuum adsorption platform (5) is fixedly mounted with a reverse copper thickness measuring mechanism (6), a positioning clapper mechanism (7) is fixedly mounted at the middle part below the conveying frame (1), a surface of one side of the conveying frame (1) and located at the top thereof is movably mounted with a No. 1 transmission synchronous belt pressure wheel (8), the front of the conveying frame (1) is fixedly mounted with a positioning clapper mechanism (7), a surface of one side of the conveying frame (1) and located in front thereof is fixedly mounted with a No. 1 transmission synchronous belt pressure wheel (8), and the front of the conveying frame (1) is fixedly mounted with a positioning clapper mechanism (7). A hanger (9) is fixedly mounted below the end, a driving motor (20) is fixedly mounted on the upper surface of one end of the hanger (9), a conveying power synchronous wheel (12) is fixedly mounted on the output end of the driving motor (20), a power tensioning wheel (13) is movably mounted on the surface of one end of the hanger (9) and on both sides above, a No. 1 roller shaft (14) is movably mounted between the conveying frame (2) and one side of the vacuum adsorption platform (5), a No. 2 roller shaft (19) is movably mounted between the conveying frame (1) and the other side of the vacuum adsorption platform (5), a transfer conveying shaft (10) is movably mounted inside the conveying frame (1) and in front of the vacuum adsorption platform (5), the No. 1 conveying shaft (17), the No. 2 conveying shaft (18), the No. 2 roller shaft (19) and the transfer conveying shaft (10) are all fixedly sleeved with a conveying transmission synchronous wheel (11) on the surface and at one end of the No. 1 conveying shaft (17), the No. 2 conveying shaft (18), the No. 2 roller shaft (19) and the transfer conveying shaft (10), and a No. 2 transmission synchronous belt pressure wheel (15) is movably mounted on the other side surface of the conveying frame and near the front.

2. The automatic copper thickness testing device according to claim 1, characterized in that: The pressing plate mechanism (3) comprises a No. 1 L-shaped mounting plate (301), a No. 1 cylinder (302), a pressing mounting plate (303), a pressing plate (304) and a No. 1 spring rod (305); the No. 1 cylinder (302) is fixedly mounted on the front surface of the No. 1 L-shaped mounting plate (301); the pressing mounting plate (303) is fixedly mounted on the telescopic end of the No. 1 cylinder (302); the No. 1 spring rod (305) is fixedly embedded inside the pressing mounting plate (303) and near the four corners; the telescopic end of the No. 1 spring rod (305) is fixed to the pressing plate (304).

3. The automatic copper thickness testing device according to claim 2 is characterized in that: The front copper thickness measuring mechanism (4) comprises a No. 2 L-shaped mounting plate (401), a No. 2 air cylinder (402), a connecting plate (403), a linear slide rail (406), a bolt stopper (404), equal height bolts (405), a No. 2 spring rod (408), a slide seat (407) and a No. 1 copper thickness measuring instrument (409), wherein the No. 2 air cylinder (402) is fixedly mounted on the front surface of the No. 2 L-shaped mounting plate (401), the connecting plate (403) is fixedly mounted on the telescopic end of the No. 2 air cylinder (402), and the bolt stopper is fixedly mounted on the front surface and located above the connecting plate (403). (404), the upper surface of the bolt limit block (404) is movably mounted with an equal height bolt (405), the front surface of the connecting plate (403) and near both sides are fixedly mounted with linear slide rails (406), the lower surface of the equal height bolt (405) and located below the bolt limit block (404) is fixedly mounted with a No. 2 spring rod (408), the telescopic end of the No. 2 spring rod (408) is fixedly mounted with a slide seat (407), the front surface of the slide seat (407) is fixedly mounted with a No. 1 copper thickness measuring instrument (409), and the slide seat (407) is clamped on the linear slide rail (406).

4. The automatic copper thickness testing device according to claim 3 is characterized in that: The reverse copper thickness measuring mechanism (6) comprises a mounting block (602), a No. 3 air cylinder (601), a support plate (603), a No. 3 spring rod (605), a vertical plate (606) and a No. 2 copper thickness measuring instrument (604); the mounting block (602) is fixedly mounted on the front surface of the No. 3 air cylinder (601); the support plate (603) is fixedly mounted on the telescopic end of the No. 3 air cylinder (601); the No. 3 spring rod (605) is fixedly mounted on the lower surface of the support plate (603) and close to both sides; the vertical plate (606) is fixedly mounted on the telescopic end of the No. 3 spring rod (605) and located above the support plate (603); and the No. 2 copper thickness measuring instrument (604) is fixedly mounted on the front surface of the vertical plate (606).

5. The automatic copper thickness testing device according to claim 4 is characterized in that: The surfaces of the transfer conveyor shaft (10), the first conveyor shaft (17) and the second conveyor shaft (18) are all fixedly sleeved with conveyor wheels (1001); the surfaces of the first conveyor shaft (17) and the second conveyor shaft (18) are fixedly sleeved with rollers near both ends; the surface of the transfer conveyor shaft (10) is fixedly sleeved with a transfer pulley (1002) at the other end; and the surface of the first roller shaft (14) is also fixedly sleeved with a transfer pulley (1002) at one end.

6. The automatic copper thickness testing device according to claim 5, characterized in that: The number of the No. 1 conveying shaft (17) and the No. 2 conveying shaft (18) is a plurality, and the plurality of the No. 1 conveying shafts (17) and the No. 2 conveying shafts (18) are alternately distributed inside the conveying frame (1); the number of the conveying wheels (1001) of the No. 1 conveying shaft (17) and the No. 2 conveying shaft (18) is a plurality, and the conveying wheels (1001) of the No. 1 conveying shaft (17) and the No. 2 conveying shaft (18) are also alternately distributed.

7. The automatic copper thickness testing device according to claim 6, characterized in that: The transmission power synchronous wheel (12), the power tension wheel (13) and the transmission transmission synchronous wheel (11) are meshed with a transmission synchronous belt (21); the first transmission synchronous belt pressure wheel (8) is in contact with the transmission synchronous belt (21); the transfer pulley (1002) of the roller shaft (14) and the transfer pulley (1002) of the transfer transmission shaft (10) are sleeved with a power transfer flat belt (16); and the second transmission synchronous belt pressure wheel (15) is in contact with the power transfer flat belt (16).

8. The automatic copper thickness testing device according to claim 7, characterized in that: The positioning clapper mechanism (7) comprises a support frame (701), a guide rod (702), a positioning clapper (707), a belt motor (703), a first pulley (704), a second pulley (705), a clamping plate (708) and a belt (706). The guide rod (702) is fixedly installed inside the support frame (701) near the front and rear, and the positioning clapper (707) is provided on the surface of the guide rod (702) near the movable sleeves at both ends. The clamping plate (708) is fixedly installed on the lower surface of one end of the positioning clapper (707). The support frame (701) ) is fixedly mounted on the lower surface of one end and located in front thereof, a belt motor (703) is movably mounted on the inner upper surface of the support frame (701) and located in front thereof, a No. 1 belt pulley (704) is movably mounted on the inner upper surface of the support frame (701) and located in front thereof, a No. 2 belt pulley (705) is movably mounted on the lower surface of the other end of the support frame (701) and located in front thereof, a belt (706) is sleeved between the No. 1 belt pulley (704) and the No. 2 belt pulley (705), an output end of the belt motor (703) is fixed to the No. 1 belt pulley (704), and the lower end of the clamping plate (708) is fixedly mounted on the belt (706).

9. The automatic copper thickness testing device according to claim 8, characterized in that: The upper end of the positioning clapper extends above the No. 1 conveying shaft (17) and the No. 2 conveying shaft (18); a conveying shaft pressure strip (101) is fixedly mounted on the upper surface of the conveying frame (1); the No. 1 transmission synchronous belt pressure wheel (8) is movably mounted on a side surface of the conveying shaft pressure strip (101) on one side of the conveying frame (1); and the No. 2 transmission synchronous belt pressure wheel (15) is movably mounted on a side surface of the conveying shaft pressure strip (101) on the other side of the conveying frame (1).

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