Discharging push pawl mechanism, discharging device and PCB processing equipment

Abstract

The utility model belongs to the technical field of machining equipment, and particularly relates to a blanking push pawl mechanism, a blanking device and PCB (printed circuit board) processing equipment. The discharging pushing claw mechanism comprises a discharging supporting piece, an elastic piece and a discharging pushing claw assembly, the elastic piece is installed on the discharging supporting piece, and the pushing claw assembly is installed on the elastic piece; the discharging pushing claw assembly can rotate around the discharging supporting piece through the elastic piece so that the discharging pushing claw assembly can avoid the PCB. In the embodiment of the invention, the elastic piece can drive the blanking push claw assembly to rotate, so that the accident that the blanking push claw assembly interferes with the warped part of the PCB is avoided, the blanking push claw assembly can move to the rear of the PCB, and the accident that the blanking push claw assembly crashes the PCB is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing equipment, in particular to a blanking pushing claw mechanism, a blanking device and PCB processing equipment. Background Art

[0002] With the rapid development of consumer electronics and the automotive industry, the circuit board industry has also developed rapidly, and demand is increasing. However, in the current circuit board processing stage, the degree of automation is very low, and loading and unloading requires manual work. However, manual loading and unloading has problems such as high cost and low efficiency.

[0003] With the continuous advancement of automation technology, some automatic unloading devices can realize the automatic unloading function of the processing table. The application of automatic unloading devices not only improves the processing efficiency of circuit boards, but also reduces the manufacturing cost of circuit boards.

[0004] After the circuit board is processed, the board surface may be warped. When the claw hook on the automatic unloading device encounters the warped part of the circuit board during movement, the claw hook will interfere with the circuit board, causing the claw hook to damage the circuit board during movement. Summary of the Invention

[0005] The utility model aims to solve the technical problem in the prior art that the claw hook of the automatic unloading device interferes with the warped part of the circuit board during movement, and provides an unloading claw pushing mechanism, an unloading device and PCB processing equipment.

[0006] In view of the above technical problems, one embodiment of the present invention provides a blanking push claw mechanism for conveying PCBs, including a blanking support, an elastic member and a blanking push claw assembly, one end of the elastic member is connected to the blanking support, and the other end is connected to the blanking push claw assembly; the blanking push claw assembly can rotate around the blanking support through the elastic member so that the blanking push claw assembly avoids the PCB.

[0007] Optionally, the blanking push claw assembly includes a first roller, a second roller and a push claw body, the other end of the elastic member is connected to the push claw body, and the first roller and the second roller are rotatably mounted on opposite ends of the push claw body respectively.

[0008] Optionally, the push claw body includes a support plate and a carrying plate connected to the support plate, a carrying space for supporting the PCB is provided between the support plate and the carrying plate, and the support plate is mounted on the elastic member;

[0009] A first support arm and a second support arm are respectively provided on opposite sides of the support plate. The first support arm and the second support arm both extend away from the support plate along a first direction. The first roller is rotatably mounted on the first support arm, and the second roller is rotatably mounted on the second support arm.

[0010] Optionally, along a third direction, a bottom end of the first roller and / or the second roller is lower than a bottom end of the supporting plate, and the third direction is perpendicular to the first direction.

[0011] Another embodiment of the present invention also provides a blanking device, which is characterized in that it includes a blanking support frame, a blanking drive and the above-mentioned blanking push claw mechanism; the blanking push claw mechanism is movably installed on the blanking support frame, and the blanking drive is installed on the blanking support frame and connected to the blanking push claw mechanism; the blanking drive is used to drive the blanking push claw mechanism to move the PCB to the blanking support frame along the first direction.

[0012] Optionally, the blanking device further comprises a blanking support beam and a plurality of the pushing claw devices, wherein the plurality of pushing claw devices are installed on the blanking support beam at intervals along a second direction perpendicular to the first direction, and each of the pushing claw devices comprises at least one blanking pushing claw mechanism; the blanking support beam is slidably installed on the blanking support frame, and the blanking driving member is connected to the blanking support beam;

[0013] The blanking support frame is provided with a plurality of receiving slots for receiving PCBs, which are spaced apart along the second direction, and the pushing claw devices are arranged in a one-to-one correspondence with the receiving slots;

[0014] The blanking device further comprises a plurality of support wheels which are installed on the blanking support beam and are rotatable at intervals along the second direction.

[0015] Optionally, the unloading device also includes a material moving drive and a material moving claw mechanism, the material moving claw mechanism is movably connected to the unloading support frame, and the material moving drive is installed on the unloading support frame and connected to the material moving claw mechanism; the material moving drive is used to drive the material moving claw mechanism to push the PCB on the unloading support frame to move along the first direction.

[0016] Optionally, the material moving and pushing claw mechanism includes a material moving support and a material moving and pushing claw assembly, the material moving support is slidably mounted on the material unloading support frame, and the output end of the material moving drive is connected to the material moving support;

[0017] The material moving push claw assembly includes a push claw driving member and a material moving push claw installed at the output end of the push claw driving member, and the push claw driving member is connected to the material moving support member; the push claw driving member is used to drive the material moving push claw to move along a third direction perpendicular to the first direction.

[0018] Another embodiment of the present invention further provides a PCB processing device, comprising a conveying device, a bed, a processing seat, and the above-mentioned unloading device; the processing seat is slidably mounted on the bed, and the unloading device is arranged at one end of the bed; the PCB is a PCB; the unloading device is used to convey the PCB on the processing seat to the unloading support frame; the conveying device can move to one side of the unloading device and recover the PCB in the unloading device;

[0019] The PCB processing equipment is a drilling machine, a forming machine or a drilling and gong all-in-one machine.

[0020] Optionally, the processing seat includes a processing table and at least two lifting assemblies, at least two of the lifting assemblies are movably connected to the processing table along the third direction and are spaced apart from the processing table along the second direction, and the lifting assemblies are capable of lifting the PCB located on the processing table;

[0021] The blanking device includes at least two blanking pushing claw mechanisms;

[0022] Along the second direction, at least two of the blanking pushing claw mechanisms are located between at least two of the ejecting assemblies.

[0023] In the present utility model, the elastic member is installed on the blanking support member, and the blanking push claw assembly is installed on the elastic member. When the blanking push claw mechanism is driven to move to the processing table, if a local warped portion is generated after the PCB is processed, and the warped portion is located on the moving path of the blanking push claw assembly, the blanking push claw assembly will contact the warped portion on the PCB, and the warped portion will drive the blanking push claw assembly to rotate around the blanking support member through the elastic member, so that the blanking push claw assembly avoids the warped portion, avoiding the accident of interference between the blanking push claw assembly and the warped portion, ensuring that the blanking push claw assembly can move to the rear of the PCB, and avoiding the blanking push claw assembly damaging the PCB.

[0024] After the unloading claw assembly moves to the rear of the PCB, the unloading claw mechanism moves in the first direction, so that the unloading claw assembly can move the PCB from the processing table to the unloading support frame, completing the unloading work of the processing table. The unloading claw mechanism has a simple structure and low manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Figure 1 This is a structural diagram of a material-feeding pushing claw mechanism provided by an embodiment of the present utility model;

[0027] Figure 2 This is a structural diagram of a blanking device provided by an embodiment of the present utility model;

[0028] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle;

[0029] Figure 4 This is a structural diagram of a material-moving and pushing claw mechanism of a material-unloading device provided in one embodiment of the present utility model;

[0030] Figure 5 This is a structural diagram of a PCB processing device provided by an embodiment of the present utility model;

[0031] Figure 6 This is a partial structural diagram of a PCB processing device provided by an embodiment of the present utility model;

[0032] Figure 7 yes Figure 2 A partial enlarged view of point B in the middle.

[0033] The reference numerals in the specification are as follows:

[0034] 1. Unloading claw mechanism; 11. Unloading support member; 12. Elastic member; 13. Unloading claw assembly; 131. First roller; 132. Second roller; 133. Claw body; 1331. Support plate; 1332. Loading plate; 1333. Loading space; 1334. First support arm; 10. PCB;

[0035] 2. Material unloading support frame; 21. Receiving groove; 3. Material unloading drive member; 4. Material unloading support beam; 41. Support wheel; 5. Material transfer drive member; 6. Material transfer push claw mechanism; 61. Material transfer support member; 62. Material transfer push claw assembly; 621. Push claw drive member; 622. Material transfer push claw; 7. Bed; 8. Processing seat; 81. Processing table; 82. Material lifting assembly. DETAILED DESCRIPTION

[0036] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] It should be understood that the terms "upper", "lower", "left", "right", "front", "back", "middle", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0038] It should be noted that the first direction in this application is Figure 2 The X direction (i.e., the length direction of the blanking support frame) is Figure 2 The Y direction (i.e., the width direction of the blanking support frame); the third direction is Figure 2 The Z direction (that is, the height direction of the blanking support frame).

[0039] like Figure 1 As shown, an embodiment of the present invention provides a feed jaw mechanism 1 for conveying a PCB 10. The mechanism comprises a feed jaw support 11, an elastic member 12, and a feed jaw assembly 13. One end of the elastic member 12 is connected to the feed jaw support 11, and the other end is connected to the feed jaw assembly 13. The feed jaw assembly 13 can rotate about the feed jaw support 11 via the elastic member 12, so that the feed jaw assembly 13 avoids the PCB 10. Specifically, the elastic member 12 is an elastic hinge comprising a first hinge plate, a hinge shaft, a second hinge plate, and a torsion spring. The first hinge plate and the second hinge plate are both rotatably mounted on the hinge shaft. The torsion spring is sleeved on the hinge shaft, and the two corresponding elastic arms of the torsion spring respectively abut against the first hinge plate and the second hinge plate. The first hinge plate is mounted on the feed jaw support 11, and the feed jaw assembly 13 is mounted on the second hinge plate.

[0040] In the present invention, the elastic member 12 is installed on the blanking support member 11, and the blanking push claw assembly 13 is installed on the elastic member 12. When the blanking push claw mechanism is driven to move to the processing table, if a local warped portion is generated on the PCB 10 after processing, and the warped portion is located on the moving path of the blanking push claw assembly 13, the blanking push claw assembly 13 will contact the warped portion on the PCB 10, and the warped portion will drive the blanking push claw assembly 13 to rotate around the blanking support member 11 through the elastic member 12, so that the blanking push claw assembly 13 avoids the warped portion, avoiding the accident of interference between the blanking push claw assembly 13 and the warped portion, ensuring that the blanking push claw assembly 13 can move to the rear of the PCB 10, and avoiding the blanking push claw assembly 13 damaging the PCB 10.

[0041] After the unloading claw assembly 13 moves to the rear of the PCB 10, the unloading claw mechanism 1 moves in the first direction, so that the unloading claw assembly 13 can move the PCB 10 from the processing table 81 to the unloading support frame 2, completing the unloading work of the processing table 81. The unloading claw mechanism 1 has a simple structure and low manufacturing cost.

[0042] In one example, Figure 1 As shown, the unloading pawl assembly 13 includes a first roller 131, a second roller 132, and a pawl body 133. The other end of the elastic member 12 (i.e., the end of the elastic member 12 away from the unloading support member 11) is connected to the pawl body 133. The first roller 131 and the second roller 132 are rotatably mounted on opposite ends of the pawl body 133. It can be understood that the first roller 131 and the second roller 132 are respectively mounted on the left and right sides of the pawl body 133, and the pawl body 133 is used to push and support the PCB 10.

[0043] Specifically, the first roller 131 and the second roller 132 contact the warped portion of the PCB 10. This warped portion drives the unloading claw assembly 13 to rotate around the unloading support 11 via the elastic member 12, allowing the unloading claw assembly 13 to avoid the warped portion. In this embodiment, both the first roller 131 and the second roller 132 engage the warped portion of the PCB 10 in a rolling manner. This minimizes the contact surface between the unloading claw assembly 13 and the PCB 10, reducing friction, preventing scratches on the PCB 10, and ensuring the quality of the PCB 10.

[0044] In one example, Figure 1 As shown, the push claw body 133 includes a support plate 1331 and a carrier plate 1332 connected to the support plate 1331, and a carrying space 1333 for supporting the PCB 10 is provided between the support plate 1331 and the carrier plate 1332, and the support plate 1331 is installed on the elastic member 12; it can be understood that the support plate 1331 and the carrier plate 1332 are an integrally formed part, and the support plate 1331 and the carrier plate 1332 are perpendicular.

[0045] A first support arm 1334 and a second support arm 1332 are respectively provided on opposite sides of the support plate 1331. Both the first support arm 1331 and the second support arm 1332 extend in a first direction away from the support plate 1331. The first roller 131 is rotatably mounted on the first support arm 1334, and the second roller 132 is rotatably mounted on the second support arm. It is understood that the first support arm 1334 and the second support arm are respectively located on the left and right sides of the support plate 1331. In this embodiment, the carrier plate 1332 can support the PCB 10 from the bottom, while the support plate 1331 can push the PCB 10. The push claw body 133 has a simple structure and low manufacturing cost.

[0046] In one embodiment, if Figure 1 As shown, along the third direction, the bottom ends of the first roller 131 and / or the second roller 132 are lower than the bottom end of the supporting plate 1332. The bottom end of the first roller 131 is located at the lowest point of the first roller 131, and the bottom end of the second roller 132 is located at the lowest point of the second roller 132. The supporting plate 1332 is located on the surface of the supporting plate 1332 facing away from the supporting space 1333. In this embodiment, the first roller 131 and the second roller 132 are relatively low. As a result, when the blanking claw mechanism 1 moves toward the PCB 10, the first roller 131 and the second roller 132 preferentially contact the warped areas of the PCB 10, reducing friction and damage to the PCB 10.

[0047] like Figure 2 As shown, another embodiment of the present invention provides a blanking device, comprising a blanking support frame 2, a blanking drive 3, and the aforementioned blanking claw mechanism 1. The blanking claw mechanism 1 (i.e., blanking support 11) is movably mounted on the blanking support frame 2. The blanking drive 3 is mounted on the blanking support frame 2 and connected to the blanking claw mechanism 1 (i.e., blanking support 11). The blanking drive 3 is configured to drive the blanking claw mechanism 1 along a first direction to move the PCB 10 onto the blanking support frame 2. It is understood that the blanking drive 3 includes, but is not limited to, a pneumatic cylinder, a hydraulic cylinder, a screw-nut mechanism, and a belt mechanism.

[0048] Specifically, the unloading drive member 3 can be moved in a first direction by the unloading claw mechanism 1. The unloading claw mechanism 1 can pass over the PCB 10 on the processing table 81 and push the PCB 10 on the processing table 81 onto the unloading support frame 2. This unloading device can automatically unload the PCB 10 on the processing table 81, and the unloading device has a simple structure and occupies a small space.

[0049] In one embodiment, if Figure 2 and Figure 3 As shown, the unloading device also includes an unloading support beam 4 and a plurality of pushing claw devices, and the plurality of pushing claw devices are installed on the unloading support beam 4 at intervals along a second direction perpendicular to the first direction, and each pushing claw device includes at least one unloading pushing claw mechanism 1; the unloading support beam 4 is slidably installed on the unloading support frame 2, and the unloading drive member 3 is connected to the unloading support beam 4; it can be understood that the unloading support beam 4 can be slidably installed on the unloading support frame 2 through a guide rail slider assembly, a guide rod slider assembly, etc.; the number of unloading pushing claw mechanisms 1 in the pushing claw device can be set according to actual needs.

[0050] The unloading support frame 2 is provided with a plurality of receiving slots 21 for accommodating PCBs 10, spaced apart along the second direction. The push claw devices are provided in a one-to-one correspondence with the receiving slots 21. The unloading device also includes a plurality of support wheels 41 rotatably mounted on the unloading support beam 4 at intervals along the second direction. As will be understood, each receiving slot 21 can store a single PCB 10. Each push claw device can push a PCB 10 on the workbench into its corresponding receiving slot 21, thereby improving the unloading efficiency of the unloading device.

[0051] Specifically, when the blanking driving member 3 drives the blanking pushing claw mechanism 1 to move toward the processing table 81, the support wheel 41 will abut against the processing table 81, so that the support wheel 41 can support the blanking support beam 4 on the processing table 81, avoiding the phenomenon of sagging of the blanking support beam 4 when moving, and ensuring the stability of the blanking support beam 4 during the movement.

[0052] In one embodiment, if Figure 2 and Figure 4 As shown, the unloading device further includes a material transfer drive 5 and a material transfer claw mechanism 6. The material transfer claw mechanism 6 is movably connected to the unloading support frame 2. The material transfer drive 5 is mounted on the unloading support frame 2 and connected to the material transfer claw mechanism 6. The material transfer drive 5 is used to drive the material transfer claw mechanism 6 to push the PCB 10 on the unloading support frame 2 to move in a first direction. It is understood that the material transfer drive 5 includes but is not limited to a pneumatic cylinder, a hydraulic cylinder, a linear motor, etc.

[0053] Specifically, when the length of the PCB10 is relatively short, when the unloading claw mechanism 1 pushes the PCB10 from the processing table to the unloading support frame 2, there is a long distance between the PCB10 and the unloading end of the unloading support frame 2, and it is difficult for the AGV trolley and the like to pull the PCB10 away from the unloading support frame 2; at this time, the material moving drive 5 drives the material moving claw mechanism 6 to move along the first direction to a preset position, so that the PCB10 is shorter than the unloading end of the unloading support frame 2, thereby ensuring that the AGV trolley can pull the PCB10 away from the unloading support frame 2, thereby completing the automatic unloading function of the unloading device and improving the degree of automation of the unloading device.

[0054] In one embodiment, if Figure 4 As shown, the material moving claw mechanism 6 includes a material moving support 61 and a material moving claw assembly 62. The material moving support 61 is slidably installed on the material unloading support frame 2, and the output end of the material moving drive 5 is connected to the material moving support 61; it can be understood that the material moving support 61 can be slidably installed on the material unloading support frame 2 through a guide rail slider assembly, a guide rod slider assembly, etc.

[0055] The material transfer claw assembly 62 includes a claw driver 621 and a material transfer claw 622 mounted at the output end of the claw driver 621. The claw driver 621 is connected to the material transfer support 61. The claw driver 621 is configured to drive the material transfer claw 622 to move in a third direction perpendicular to the first direction. It is understood that the claw driver 621 includes, but is not limited to, a linear motor, a pneumatic cylinder, a hydraulic cylinder, and the like. In this embodiment, the push claw driving member 621 can drive the material moving push claw 622 to move up and down; when the push claw driving member 621 drives the material moving push claw 622 to move upward, the material moving push claw 622 will not block the unloading push claw mechanism 1 from pushing the PCB10 onto the unloading support frame 2. When the length of the PCB10 is short and there is a long distance between the PCB10 and the unloading end of the unloading support frame 2, the unloading push claw mechanism 1 is first driven away from the PCB10, and then the push claw driving member 621 drives the material moving push claw 622 to move downward until the material moving push claw 622 is opposite to the PCB10, and then the material moving push claw 622 is driven by the material moving driving member 5 to drive the PCB10 to move to the unloading end of the unloading support frame 2, ensuring that the AGV trolley can recycle the PCB10 on the unloading support frame 2.

[0056] like Figure 5 and Figure 6 As shown, another embodiment of the present invention further provides a PCB processing equipment, including a conveying device (not shown in the figure), a bed 7, a processing seat 8 and the above-mentioned unloading device; the processing seat 8 is slidably installed on the bed 7, and the unloading device is arranged at one end of the bed 7; the unloading device is used to convey the PCB 10 on the processing seat 8 to the unloading support frame 2; the conveying device can move to one side of the unloading device and recover the PCB in the unloading device; the PCB processing equipment is a drilling rig, a forming machine or a drilling and gong all-in-one machine; the conveying device includes but is not limited to an AGV trolley, etc.

[0057] It can be understood that the PCB processing equipment can process the PCB10 on the processing seat 8, the unloading device can unload the PCB10 on the processing seat 8, and the conveying device can retract the PCB on the unloading device, thereby improving the processing efficiency of the PCB processing equipment and reducing the processing cost of the PCB10.

[0058] In one embodiment, if Figure 6 and Figure 7As shown, the processing base 8 includes a processing table 81 and at least two ejection assemblies 82. The at least two ejection assemblies 82 are movably connected to the processing table 81 along the third direction and are spaced apart from the processing table along the second direction. The ejection assemblies 82 are capable of lifting the PCB 10 located on the processing table 81. It is understood that the ejection assemblies 82 include, but are not limited to, pneumatic cylinders, hydraulic cylinders, and linear motors. Support wheels are provided at the tops of the ejection assemblies 82. The ejection assemblies 82 can lift the PCB 10 off the processing table 81, thereby facilitating the unloading claw mechanism 1 to push the PCB 10 along the first direction onto the unloading support frame 2.

[0059] Along the second direction, at least two unloading claw mechanisms 1 are located between at least two ejection assemblies 82. It is understandable that this arrangement ensures that the unloading claw mechanism 1 can push PCBs 10 of different sizes onto the unloading support frame 2 along the first direction, thereby improving the applicability and versatility of the PCB processing equipment.

[0060] The above are merely embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A material pushing claw mechanism for conveying PCB, characterized in that: It includes a blanking support, an elastic member and a blanking push claw assembly, one end of the elastic member is connected to the blanking support, and the other end is connected to the blanking push claw assembly; the blanking push claw assembly can rotate around the blanking support through the elastic member, so that the blanking push claw assembly avoids the PCB.

2. The blanking pushing claw mechanism according to claim 1, characterized in that: The blanking pushing claw assembly includes a first roller, a second roller and a pushing claw body. The other end of the elastic member is connected to the pushing claw body. The first roller and the second roller are rotatably mounted on opposite ends of the pushing claw body.

3. The blanking pushing claw mechanism according to claim 2, characterized in that: The push claw body includes a support plate and a bearing plate connected to the support plate, a bearing space for supporting the PCB is surrounded between the support plate and the bearing plate, and the support plate is mounted on the elastic member; A first support arm and a second support arm are respectively provided on opposite sides of the support plate. The first support arm and the second support arm both extend away from the support plate along a first direction. The first roller is rotatably mounted on the first support arm, and the second roller is rotatably mounted on the second support arm.

4. The blanking pushing claw mechanism according to claim 3, characterized in that: Along a third direction, a bottom end of the first roller and / or the second roller is lower than a bottom end of the supporting plate, and the third direction is perpendicular to the first direction.

5. A blanking device, characterized in that: It includes a blanking support frame, a blanking drive and a blanking push claw mechanism as described in any one of claims 1 to 4; the blanking push claw mechanism is movably installed on the blanking support frame, and the blanking drive is installed on the blanking support frame and connected to the blanking push claw mechanism; the blanking drive is used to drive the blanking push claw mechanism to move the PCB onto the blanking support frame along a first direction.

6. The blanking device according to claim 5, characterized in that: The unloading device further includes an unloading support beam and a plurality of push claw devices, wherein the plurality of push claw devices are installed on the unloading support beam at intervals along a second direction perpendicular to the first direction, and each of the push claw devices includes at least one unloading push claw mechanism; the unloading support beam is slidably installed on the unloading support frame, and the unloading drive member is connected to the unloading support beam; The blanking support frame is provided with a plurality of receiving slots for receiving PCBs which are spaced apart along the second direction, and the pushing claw devices are arranged in a one-to-one correspondence with the receiving slots.

7. The blanking device according to claim 6, characterized in that: The blanking device further comprises a plurality of support wheels which are installed on the blanking support beam and are rotatable at intervals along the second direction.

8. The blanking device according to claim 5, characterized in that: The material unloading device further comprises a material moving driving member and a material moving pushing claw mechanism, wherein the material moving pushing claw mechanism is movably connected to the material unloading support frame, and the material moving driving member is mounted on the material unloading support frame and connected to the material moving pushing claw mechanism; The material moving driving member is used to drive the material moving pushing claw mechanism to push the PCB on the unloading support frame to move along the first direction.

9. The blanking device according to claim 8, characterized in that: The material moving and pushing claw mechanism includes a material moving support and a material moving and pushing claw assembly. The material moving support is slidably mounted on the material unloading support frame, and the output end of the material moving drive is connected to the material moving support; The material moving pushing claw assembly includes a pushing claw driving member and a material moving pushing claw installed at the output end of the pushing claw driving member, and the pushing claw driving member is connected to the material moving support member; The pushing claw driving member is used to drive the material-moving pushing claw to move along a third direction perpendicular to the first direction.

10. A PCB processing equipment, characterized in that, The present invention comprises a conveying device, a bed, a processing seat, and the unloading device according to any one of claims 5 to 9; the processing seat is slidably mounted on the bed, and the unloading device is arranged at one end of the bed; the unloading device is used to convey the PCB on the processing seat to the unloading support frame; the conveying device can move to one side of the unloading device and recover the PCB in the unloading device; The PCB processing equipment is a drilling machine, a forming machine or a drilling and gong all-in-one machine.

11. The PCB processing equipment according to claim 10, characterized in that: The processing seat includes a processing table and at least two lifting assemblies, at least two of the lifting assemblies are connected to the processing table in a movable manner along the third direction and are spaced apart from the processing table in the second direction; the lifting assemblies are capable of lifting the PCB located on the processing table; The blanking device includes at least two blanking pushing claw mechanisms; Along the second direction, at least two of the blanking pushing claw mechanisms are located between at least two of the ejecting assemblies.

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