PCB (Printed Circuit Board) processing equipment and multi-shaft forming machine

Abstract

The utility model belongs to the technical field of PCB (Printed Circuit Board) processing, and relates to PCB processing equipment and a multi-shaft forming machine. The PCB processing equipment comprises a rack, a first main shaft structure and a second main shaft structure, the first main shaft structure comprises a first main shaft assembly, a first pick-and-place assembly and a second pick-and-place assembly, the second main shaft structure comprises a second main shaft assembly, and the first main shaft assembly and the second main shaft assembly are slidably installed on the rack at intervals in the first direction; the first pick-and-place assembly and the second pick-and-place assembly are mounted on the first main shaft assembly at an interval; the first taking and placing assembly can exchange a first material with the first main shaft assembly; the second taking and placing assembly can exchange second materials with the second main shaft assembly. According to the PCB processing equipment, the adjusting precision of the second main shaft structure can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of PCB processing technology, and in particular relates to a PCB processing equipment and a multi-axis forming machine. Background Technology

[0002] In existing PCB processing equipment, multiple spindle structures are typically used to process PCB boards. The spindle structure usually includes a processing spindle and a spindle clamping assembly. The spindle clamping assembly is used to hold the processing spindle, and the processing spindle is used to process the PCB board with cutting tools.

[0003] To enable the loading and unloading of tools required for machining spindles, existing technologies typically equip each machining spindle with a robotic arm for tool loading and unloading. This requires driving each machining spindle to move during tool loading and unloading, which complicates control and increases the probability of spindle misalignment, affecting machining accuracy. Utility Model Content

[0004] The technical problem to be solved by this utility model is: to address the technical problem that the existing spindle structure requires driving each machining spindle to move when picking up and placing tools, which increases the probability of machining spindle deviation, and to provide a PCB processing equipment and a multi-axis forming machine.

[0005] To solve the above-mentioned technical problems, on the one hand, the present invention provides a PCB processing equipment, including a frame, a first spindle structure and a second spindle structure. The first spindle structure includes a first spindle assembly, a first pick-and-place assembly and a second pick-and-place assembly. The second spindle structure includes a second spindle assembly. The first spindle assembly and the second spindle assembly are slidably mounted on the frame at intervals along a first direction.

[0006] The first pick-and-place assembly and the second pick-and-place assembly are installed at intervals on the first spindle assembly;

[0007] The first pick-and-place component can exchange the first material with the first spindle component;

[0008] The second pick-and-place component is capable of exchanging the second material with the second spindle component.

[0009] According to the PCB processing equipment of this utility model embodiment, the first spindle structure integrates a first spindle assembly and two pick-and-place assemblies, and enables the first pick-and-place assembly to exchange a first material with the first spindle assembly, and the second pick-and-place assembly to exchange a second material with the second spindle assembly. Thus, when picking up and placing materials, only the first spindle structure is driven to move, which simplifies the control process and reduces the probability of the second spindle assembly shifting position, thereby improving processing accuracy.

[0010] Optionally, the rack is provided with a first position, a second position, a third position and a fourth position at intervals, the first position is used to store the first material and the third position is used to store the second material;

[0011] The first pick-and-place assembly is capable of transporting the first material between the first position and the second position; the first spindle assembly is capable of picking up and placing the first material located at the second position.

[0012] The second pick-and-place assembly is capable of transporting the second material between the third position and the fourth position; the second spindle assembly is capable of picking up and placing the second material located at the fourth position.

[0013] Optionally, the first pick-and-place component and the second pick-and-place component are respectively disposed on opposite sides of the first spindle assembly along the first direction.

[0014] Optionally, the distance between the first position and the third position is equal to the distance between the second position and the fourth position;

[0015] The distance between the first position and the third position is equal to the distance between the first pick-and-place component and the second pick-and-place component.

[0016] Optionally, a first material tray is provided at the first position, and a first material loading trough is provided on the first material tray, the first material loading trough being used to place the first material;

[0017] The second position is provided with a first transfer seat;

[0018] The first pick-and-place assembly is used to pick up the first material at the first loading trough and place it on the first transfer seat; the first spindle assembly is used to pick up the first material at the first transfer seat.

[0019] Optionally, the first pick-and-place component is further configured to insert the gripped first material into the pin hole of the frame; or to pull out the first material inserted into the pin hole of the frame.

[0020] Optionally, a second material tray is provided at the third position, and a second material loading trough is provided on the second material tray for placing the second material;

[0021] The fourth position is equipped with a second transfer seat;

[0022] The second pick-and-place assembly is used to grip the second material at the second loading trough and place it on the second transfer seat; the second spindle assembly is used to grip the second material at the second transfer seat.

[0023] Optionally, the distance between the first tray and the second tray is equal to the distance between the first transfer seat and the second transfer seat; and the distance between the first tray and the second tray is equal to the distance between the first pick-and-place component and the second pick-and-place component.

[0024] Optionally, multiple first material loading troughs and multiple second material loading troughs are provided;

[0025] Multiple first material loading tanks are provided in a one-to-one correspondence with multiple second material loading tanks;

[0026] The distance between the corresponding first and second material loading tanks is equal to the distance between the first and second picking and placing components.

[0027] Optionally, the frame includes a crossbeam, a base, and a processing table. The crossbeam is mounted on the base, the processing table is movably connected to the base along a second direction, and the first spindle assembly and the second spindle assembly are slidably mounted on the crossbeam at intervals along the first direction.

[0028] The first position, the second position, the third position, and the fourth position are disposed on the processing table;

[0029] The first material tray is installed at the first position of the processing table, the first transfer seat is installed at the second position of the processing table, the second material tray is installed at the third position of the processing table, and the second transfer seat is installed at the fourth position of the processing table;

[0030] The first direction intersects with the second direction.

[0031] Optionally, the first material includes a pin and / or a cutting tool; the second material includes a cutting tool.

[0032] Optionally, the first material includes a pin and a cutting tool;

[0033] The PCB processing equipment further includes a first tool inspection component and a second tool inspection component, which are disposed on the processing table;

[0034] The first tool inspection component is used to inspect the tool held by the first spindle assembly and / or the second spindle assembly along the first direction;

[0035] The second tool inspection component is used to inspect the tool held by the first spindle assembly and / or the second spindle assembly along the second direction.

[0036] Optionally, the second spindle structure further includes an adjustment assembly, which is slidably mounted on the frame along the first direction, and the second spindle assembly is mounted on the adjustment assembly;

[0037] The adjustment component is used to adjust the relative distance between the second spindle assembly and the first spindle assembly.

[0038] On the other hand, this utility model embodiment provides a multi-axis forming machine, which includes the above-mentioned PCB processing equipment;

[0039] At least one first spindle structure and at least one second spindle structure constitute a machining assembly; at least one first position, at least one second position, at least one third position and at least one fourth position constitute a pick-and-place position group;

[0040] The processing components are provided in multiple ways, and the multiple processing components are arranged at intervals between each other along the first direction on the frame;

[0041] The pick-and-place position group is provided in multiple groups, and the multiple groups of pick-and-place position groups are arranged at intervals between each other along the first direction on the frame;

[0042] Each of the processing components is capable of interacting with its corresponding pick-and-place position group.

[0043] According to the multi-axis forming machine of the present invention, the first spindle structure integrates a first spindle assembly and two pick-and-place assemblies. The first pick-and-place assembly can exchange a first material with the first spindle assembly, and the second pick-and-place assembly can exchange a second material with the second spindle assembly. Thus, when picking up or placing materials, only the first spindle structure needs to be driven to move, which simplifies the control process and reduces the probability of the second spindle assembly shifting position, thereby improving processing accuracy.

[0044] Optionally, the multi-axis forming machine includes a first connecting rod, multiple first spindle structures are connected through the first connecting rod, multiple second spindle structures are independently or linked to each other, and the first spindle structure and the second spindle structure are independently or linked to each other. Attached Figure Description

[0045] Figure 1 This is a schematic diagram of a drilling machine provided in one embodiment of the present invention;

[0046] Figure 2 yes Figure 1 A diagram from another angle;

[0047] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0048] Figure 4 yes Figure 1 A schematic diagram of the first spindle structure, the second spindle structure, and the machining table;

[0049] Figure 5 yes Figure 4 Another perspective of the schematic diagram (the first pick-and-place component is located in the first position, the first spindle component is located in the second position, the second pick-and-place component is located in the third position, and the second spindle component is located in the fourth position);

[0050] Figure 6 yes Figure 4 A schematic diagram after removing the second spindle structure (the first pick-and-place component is located in the first position, and the second pick-and-place component is located in the third position);

[0051] Figure 7 yes Figure 4 Another schematic diagram after removing the second spindle structure (the first pick-and-place component is located in the second position, and the second pick-and-place component is located in the fourth position);

[0052] Figure 8 yes Figure 4 A schematic diagram of the intermediate processing table.

[0053] The reference numerals in the accompanying drawings are as follows:

[0054] 1. Frame; 101. First position; 102. Second position; 103. Third position; 104. Fourth position; 11. Crossbeam; 12. Base; 13. Machining table; 14. First tool inspection assembly; 15. Second tool inspection assembly;

[0055] 2. First spindle structure; 21. First spindle assembly; 22. First pick-and-place assembly; 221. First bracket; 222. First clamping component; 23. Second pick-and-place assembly; 231. Second bracket; 232. Second clamping component; 24. First lifting assembly;

[0056] 3. Second spindle structure; 31. Second spindle assembly; 32. Second lifting assembly; 33. Adjustment assembly;

[0057] 4. First material;

[0058] 5. Second material;

[0059] 6. First tray;

[0060] 7. First transfer seat;

[0061] 8. Second tray;

[0062] 9. Second transfer seat;

[0063] x, first direction; y, second direction; z, third direction. Detailed Implementation

[0064] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0065] like Figures 1 to 8 As shown, the PCB processing equipment provided in this embodiment of the present invention includes a frame 1, a first spindle structure 2 and a second spindle structure 3. The first spindle structure 2 includes a first spindle assembly 21, a first pick-and-place assembly 22 and a second pick-and-place assembly 23. The second spindle structure 3 includes a second spindle assembly 31. The first spindle assembly 21 and the second spindle assembly 31 are slidably mounted on the frame 1 at intervals along a first direction x.

[0066] The first pick-and-place assembly 22 and the second pick-and-place assembly 23 are installed at intervals on the first spindle assembly 21.

[0067] The first pick-and-place assembly 22 can exchange the first material 4 with the first spindle assembly 21.

[0068] The second pick-and-place assembly 23 can exchange the second material 5 with the second spindle assembly 31.

[0069] The PCB processing equipment provided in this embodiment of the present invention integrates a first spindle structure 2 with a first spindle assembly 21 and two pick-and-place components. The first pick-and-place component 22 can exchange a first material 4 with the first spindle assembly 21, and the second pick-and-place component 23 can exchange a second material 5 with the second spindle assembly 31. Thus, when picking up and placing materials, only the first spindle structure 2 needs to be driven to move, which simplifies the control process and reduces the probability of the second spindle assembly 31 shifting position, thereby improving processing accuracy.

[0070] In one embodiment, such as Figures 1 to 8 As shown, the frame 1 is provided with a first position 101, a second position 102, a third position 103 and a fourth position 104 spaced apart along a first direction x. The first position 101 is used to store the first material 4, and the third position 103 is used to store the second material 5.

[0071] The first pick-and-place assembly 22 is capable of transporting the first material 4 between the first position 101 and the second position 102. The first spindle assembly 21 is capable of picking up and placing the first material 4 located at the second position 102.

[0072] The second pick-and-place assembly 23 is capable of transporting the second material 5 between the third position 103 and the fourth position 104, and the second spindle assembly 31 is capable of picking up and placing the second material 5 located at the fourth position 104.

[0073] When each spindle assembly picks up material, the first material 4 at the first position 101 can be placed at the second position 102 by the first pick-and-place component 22 for the first spindle assembly 21 to pick up. At the same time, the second material 5 at the third position 103 can be placed at the fourth position 104 by the second pick-and-place component 23 for the second spindle assembly 31 to pick up. When each spindle assembly releases material and recycles it, the first spindle assembly 21 places the gripped first material 4 at the second position 102 for the first pick-and-place component 22 to place the first material 4 at the second position 102 back to the first position 101. At the same time, the second spindle assembly 31 places the gripped second material 5 at the fourth position 104 for the second pick-and-place component 23 to place the second material 5 at the fourth position 104 back to the third position 103.

[0074] By setting the second position 102 and the fourth position 104 as transit points, the difficulty of exchanging materials is reduced and the stability of the exchanged materials is improved.

[0075] In one embodiment, the PCB processing equipment may be a forming machine (routing machine), a drilling machine, or a drilling and routing combined machine.

[0076] In one embodiment, such as Figures 3 to 7 As shown, the first pick-and-place component 22 and the second pick-and-place component 23 are respectively disposed on opposite sides of the first spindle assembly 21 along the first direction x, realizing the installation of the first pick-and-place component 22 and the second pick-and-place component 23 on the first spindle assembly 21 to form the first spindle structure 2. Specifically, the first spindle structure 2 and the second spindle structure 3 are spaced apart along the first direction x. The first pick-and-place component 22 is disposed on the side of the first spindle structure 2 away from the second spindle structure 3, and the second pick-and-place component 23 is disposed on the side of the first spindle structure 2 close to the second spindle structure 3, so as to facilitate the interaction of the second material 5 between the second pick-and-place component 23 and the second spindle structure 3.

[0077] In one embodiment, such as Figure 4 and Figure 5 As shown, the distance between the first position 101 and the third position 103 is equal to the distance between the second position 102 and the fourth position 104. The distance between the first position 101 and the third position 103 is equal to the distance between the first pick-and-place component 22 and the second pick-and-place component 23.

[0078] Therefore, when the first pick-and-place component 22 is located at the first position 101, the second pick-and-place component 23 is located at the third position 103, so that while the first pick-and-place component 22 is picking up material at the first position 101, the second pick-and-place component 23 can pick up material at the third position 103.

[0079] When the first pick-and-place component 22 is located at the second position 102, the second pick-and-place component 23 is located at the fourth position 104. This allows the second pick-and-place component 23 to simultaneously place material at the fourth position 104 while the first pick-and-place component 22 is placing material at the second position 102, thus improving material handling efficiency. It should be noted that the "equal distances" mentioned in this application do not refer to absolute equality; distances within a certain deviation range can also be considered equal.

[0080] In one embodiment, such as Figure 4 and Figure 5 As shown, when the first pick-and-place component 22 picks and places the first material 4 at the first position 101, the second pick-and-place component 23 can simultaneously pick and place the second material 5 at the third position 103. At this time, the first pick-and-place component 22 and the second pick-and-place component 23 perform pick-and-place actions synchronously, thereby simplifying the material picking process and improving the feeding or material recycling speed of the first pick-and-place component 22 and the second pick-and-place component 23.

[0081] When the first pick-and-place component 22 picks and places the first material 4 at the second position 102, the second pick-and-place component 23 can simultaneously pick and place the second material 5 at the fourth position 104. At this time, the first pick-and-place component 22 and the second pick-and-place component 23 perform pick-and-place actions synchronously, thereby simplifying the material placement process and increasing the material supply speed of the first pick-and-place component 22 and the second pick-and-place component 23.

[0082] In one embodiment, such as Figure 4 and Figure 5 As shown, the first pick-and-place assembly 22 includes a first bracket 221 and a first gripping component 222. The first bracket 221 is mounted on the first spindle assembly 21, and the first gripping component 222 is mounted on the first bracket 221. The first gripping component 222 is used to grip the first material 4 and place the gripped first material 4 at the first position 101 or the second position 102 to provide the first material 4 to the first spindle assembly 21 or to recycle the first material 4.

[0083] The second pick-and-place assembly 23 includes a second bracket 231 and a second gripping component 232. The second bracket 231 is mounted on the first spindle assembly 21, and the second gripping component 232 is mounted on the second bracket 231. The second gripping component 232 is used to grip the second material 5 and place the gripped second material 5 in the third position 103 or the fourth position 104 to provide the second material 5 to the second spindle assembly 22 or to recycle the second material 5.

[0084] In one embodiment, the first clamping component 222 and the second clamping component 232 may be selected from existing clamping structures, as long as they can clamp the first material 4 and the second material 5. Therefore, the specific structure of the first clamping component 222 and the second clamping component 232 is not limited here.

[0085] In one embodiment, the first material 4 may include a pin and / or a cutting tool, and the second material 5 includes a cutting tool. In this case, both the first material 4 and the second material 5 are generally cylindrical structures. Therefore, the first clamping member 222 and the second clamping member 232 may be selected from existing clamping structures that can clamp the ends of the cylindrical structures to ensure the clamping of the first material 4 and the second material 5.

[0086] In one embodiment, such as Figures 3 to 7 As shown, a first material tray 6 is provided at the first position 101, and a first material loading trough is provided on the first material tray 6. The first material loading trough is used to place the first material 4.

[0087] The second position 102 is equipped with the first transfer seat 7.

[0088] The first pick-and-place assembly 22 is used to grip the first material 4 at the first loading trough and place the gripped first material 4 at the first transfer seat 7. The first spindle assembly 21 is used to grip the first material 4 at the first transfer seat 7.

[0089] The first material tray 6 provides a storage space for the first material 4, and the first transfer seat 7 provides a transfer space for the first material 4, which helps to improve the interaction efficiency of the first material 4.

[0090] Furthermore, the first material 4 includes a pin and / or a cutting tool. In this case, the first material 4 is generally tubular in shape. Thus, the first material loading groove and the first transfer seat 7 can be used to accommodate one end of the first material 4 (the lower end of the first material 4 is shown in Figure 5), while the other end of the first material 4 (the end exposed in the first material loading groove or the first transfer seat 7, the upper end of the first material 4 is shown in Figure 5) can be clamped by the first pick-and-place assembly 22 or the first spindle assembly 21.

[0091] In one embodiment, the first pick-and-place assembly 22 is further configured to insert the first material 4 picked up into the pin hole of the frame 1; or to pull out the first material 4 inserted into the pin hole of the frame 1.

[0092] At this time, the first pick-and-place component 22 can simultaneously have the functions of picking and placing the tool, picking and placing the pin (taking out or putting in the first material tray 6), inserting the pin (inserting the pin into the pin hole), and pulling out the pin (pulling out the pin 4 from the pin hole).

[0093] In one embodiment, such as Figures 3 to 7 As shown, a second material tray 8 is provided at the third position 103, and a second material loading trough is provided on the second material tray 8. The second material loading trough is used to place the second material 5.

[0094] The fourth position 104 is equipped with a second transfer seat 9.

[0095] The second pick-and-place assembly 23 is used to grip the second material 5 at the second loading trough and place the gripped second material 5 at the second transfer seat 9. The second spindle assembly 31 is used to grip the second material 5 at the second transfer seat 9.

[0096] The second tray 8 provides a storage space for the second material 5, and the second transfer seat 9 provides a transfer space for the second material 5, which helps to improve the interaction efficiency of the second material 5.

[0097] Furthermore, the second material 5 can be a cutting tool. In this case, the second material 5 is roughly tubular in shape. Thus, the first material loading groove and the second intermediate rotating seat 9 can be used to accommodate one end of the second material 5 (the lower end of the second material 5 is shown in Figure 5), while the other end of the second material 5 (the end exposed in the second material loading groove or the second intermediate rotating seat 9, the upper end of the second material 5 is shown in Figure 5) can be clamped by the second pick-and-place assembly 23 or the second spindle assembly 31.

[0098] In one embodiment, the distance between the first tray 6 and the second tray 8 is equal to the distance between the first transfer seat 7 and the second transfer seat 9; and the distance between the first tray 6 and the second tray 8 is equal to the distance between the first pick-and-place component 22 and the second pick-and-place component 23.

[0099] Therefore, when the first pick-and-place component 22 is located at the first material tray 6, the second pick-and-place component 23 is also located at the first material tray 6, so that while the first pick-and-place component 22 is picking up and placing materials at the first material tray 6, the second pick-and-place component 23 can also pick up and place materials at the first material tray 6.

[0100] When the first pick-and-place component 22 is located at the first transfer seat 7, the second pick-and-place component 23 is located at the second transfer seat 9, so that while the first pick-and-place component 22 is picking up and placing materials at the first transfer seat 7, the second pick-and-place component 23 can pick up and place materials at the second transfer seat 9.

[0101] In one embodiment, multiple first material loading tanks and multiple second material loading tanks are provided.

[0102] Multiple first material loading tanks are set up in a one-to-one correspondence with multiple second material loading tanks.

[0103] The distance between the corresponding first and second material loading troughs and the distance between the first pick-and-place component 22 and the second pick-and-place component 23 are equal, so that the first pick-and-place component 22 can pick up and place materials synchronously with the second pick-and-place component 23.

[0104] In one embodiment, a plurality of first material loading troughs are arranged in an n-row m-column matrix on a first material tray 6. Wherein, n and m are both positive integers.

[0105] Multiple second material loading troughs are arranged in an r-row, c-column matrix on the second material tray 8. Here, r and c are both positive integers.

[0106] When the first pick-and-place component 22 picks up the first material 4 in the first loading trough in the n1th row and m1th column, the second pick-and-place component 23 picks up the second material 5 in the second loading trough in the r1th row and c1th column. Wherein, 1≤n1≤n, 1≤m1≤m, 1≤r1≤r, 1≤c1≤c. n1, m1, r1, and c1 are all integers.

[0107] By arranging multiple first material loading slots in a matrix of n rows and m columns on the first material tray 6, the first material 4 can be placed more neatly at the first position 101. Then, through software control, the first picking and placing component 22 can pick up the first material 4 at the first material loading slot in the n1th row and m1th column, making the picking up of the first material 4 faster.

[0108] Meanwhile, by arranging multiple second material loading slots in a matrix of r rows and c columns on the second material tray 8, the placement of the second material 5 at the third position 103 can be made more orderly. Then, through software control, the second picking and placing component 23 can pick up the second material 5 at the second material loading slot in the r1 row and c1 column, making the picking up of the second material 5 faster.

[0109] In one embodiment, n = r, m = c; and n1 = r1, m1 = c1.

[0110] At this time, the arrangement of the multiple first material loading slots on the first material tray 6 is consistent with the arrangement of the multiple second material loading slots on the second material tray 7. When the first pick-and-place component 22 picks up the first material 4 in the first material loading slot at the n1th row and m1th column, the second pick-and-place component 23 can pick up the second material 5 in the second material loading slot at the same coordinate position in the r1th row and c1th column on the second material tray 8. This coordinate position refers to the relative coordinate values ​​of the first material tray 6 and the second material tray 8. This setting allows the first pick-and-place component 22 to always pick up materials synchronously with the second pick-and-place component 23, avoiding situations where the second pick-and-place component 23 is idle when the first pick-and-place component 22 picks up materials, or vice versa, thereby improving the feeding speed of the first pick-and-place component 22 and the second pick-and-place component 23.

[0111] In one embodiment, such as Figure 3 As shown, the first spindle structure 2 also includes a first lifting assembly 24, which is slidably connected to the frame 1 along the first direction x. The first spindle assembly 21 is mounted on the first lifting assembly 24. The first lifting assembly 24 is used to drive the first spindle assembly 21 to move along the third direction z, so that the first spindle assembly 21 moves closer to or away from the first position 101, or moves the first spindle assembly 21 closer to or away from the second position 102. In addition, the first lifting assembly 24 can also drive the first pick-and-place assembly 22 and the second pick-and-place assembly 23 connected to the first spindle assembly 21 to move along the third direction z.

[0112] The second spindle structure 3 also includes a second lifting assembly 32, which is slidably connected to the frame 1 along the first direction x. An adjustment assembly 33 is installed on the second lifting assembly 32. The second lifting assembly 32 is used to drive the adjustment assembly 33 to move along the third direction z, thereby driving the second spindle assembly 31 connected to the adjustment assembly 33 to move along the third direction z, so that the second spindle assembly 31 moves closer to or away from the third position 103, or moves the second spindle assembly 31 closer to or away from the fourth position 104.

[0113] In one embodiment, such as Figure 8 As shown, the PCB processing equipment also includes a first tool inspection assembly 14 and a second tool inspection assembly 15, which are disposed on the processing table 13 of the frame 1.

[0114] The first tool inspection component 14 is used to inspect the tools held by the first spindle assembly 21 and / or the second spindle assembly 31 along the first direction x, so as to detect the diameter and inclination of the tools held by each spindle assembly along the first direction x, confirm whether the tools held by each spindle assembly meet the required specifications, and at the same time confirm whether each spindle assembly and the tools it holds are coaxial.

[0115] The second tool inspection component 15 is used to inspect the tool held by the first spindle assembly 21 or the second spindle assembly 31 along the second direction y, so as to detect the diameter and inclination of the tool held by each spindle assembly along the second direction y, confirm whether the tool held by each spindle assembly meets the required specifications, and at the same time confirm whether each spindle assembly and the tool it holds are coaxial.

[0116] By cooperating with the first tool inspection assembly 14 and the second tool inspection assembly 15, it can be confirmed whether the specifications of each tool meet the requirements, and it can also ensure that each tool can be coaxially set with the connected spindle assembly, while ensuring that the tools are parallel to each other.

[0117] In one embodiment, the first knife inspection component 14 and the second knife inspection component 15 may be photoelectric sensors or other detection structures.

[0118] In one embodiment, the first inspection component 14 and the second inspection component 15 can also be used to inspect the pin, so as to detect the diameter and tilt of the pin along the first direction x and the second direction y, respectively.

[0119] In one embodiment, such as Figure 8 As shown, the first tool inspection assembly 14 includes a first tool inspection component 141 and a second tool inspection component 142, which are disposed on the processing table 13 of the frame 1.

[0120] The first tool inspection component 141 is used to inspect the tool held by the first spindle assembly 21 along the first direction x, so as to detect the diameter and inclination of the tool held by the first spindle assembly 21 along the first direction x, confirm whether the tool held by the first spindle assembly 21 meets the required specifications, and at the same time confirm whether the first spindle assembly 21 and the tool it holds are coaxial.

[0121] The second tool inspection component 142 is used to inspect the tool held by the second spindle assembly 31 along the first direction x, so as to detect the diameter and inclination of the tool held by the second spindle assembly 31 along the first direction x, confirm whether the tool held by the second spindle assembly 31 meets the required specifications, and at the same time confirm whether the second spindle assembly 31 and the tool it holds are coaxial.

[0122] In one embodiment, the distance between the first tool inspection component 141 and the second tool inspection component 142 is equal to the distance between the first spindle assembly 21 and the second spindle assembly 31, so that the tools clamped by the first spindle assembly 21 and the second spindle assembly 31 can be inspected simultaneously.

[0123] In one embodiment, such as Figures 1 to 3 As shown, the frame 1 includes a crossbeam 11, a base 12, and a processing table 13. The crossbeam 11 is mounted on the base 12. The first spindle assembly 21 and the second spindle assembly 31 are slidably mounted on the crossbeam 11 at intervals along the first direction x, so as to realize the installation of the first spindle assembly 21 and the second spindle assembly 31 on the frame 1.

[0124] The processing table 13 is moved along the second direction y and connected to the base 12. The first position 101, the second position 102, the third position 103 and the fourth position 104 are set on the processing table 13 to realize the picking and placing of the first material 4 and the second material 5.

[0125] The first material tray 6 is installed at the first position 101 of the processing table 13, the first transfer seat 7 is installed at the second position 102 of the processing table 13, the second material tray 8 is installed at the third position 103 of the processing table 13, and the second transfer seat 9 is installed at the fourth position 104 of the processing table 13, thereby realizing the installation of each material tray and each transfer seat on the processing table 13.

[0126] In one embodiment, such as Figures 1 to 8 As shown, the second spindle structure 3 also includes an adjustment component 33, which is slidably mounted on the frame 1 along the first direction x, and the second spindle assembly 31 is mounted on the adjustment component 33.

[0127] The adjustment component 33 is used to adjust the relative distance between the second spindle assembly 31 and the first spindle assembly 21 to ensure the accuracy of drilling.

[0128] Since the second spindle structure 3 no longer needs to be equipped with a pick-and-place component, the load on the second pick-and-place component 23 can be reduced, resulting in higher adjustment accuracy of the second spindle structure 3.

[0129] In one embodiment, an adjustment component 33 is provided only on the second spindle structure 3, and no adjustment component is provided on the first spindle structure 2. In this case, to adjust the relative distance between the second spindle assembly 31 and the first spindle assembly 21, only the adjustment component 33 of the second spindle structure 3 needs to be adjusted, which simplifies the adjustment procedure. At the same time, since no pick-up and place component is provided on the second pick-up and place component 23, the load on the second pick-up and place component 23 can be reduced, thereby improving the adjustment accuracy of the second spindle structure 3.

[0130] The multi-axis forming machine provided in this embodiment of the present invention includes the PCB processing equipment provided in the above embodiment.

[0131] The multi-axis forming machine provided in this embodiment of the utility model has a first spindle structure 2 with a three-in-one structure, which integrates a first spindle assembly 21 and two pick-and-place assemblies. The first spindle assembly 21 can exchange the first material 4 with the first pick-and-place assembly 22, and the second spindle assembly 31 can exchange the second material 5 with the second pick-and-place assembly 23. Thus, when picking up and placing materials, only the first spindle structure 2 needs to be driven to move, which simplifies the control process and reduces the probability of the second spindle assembly 31 shifting position, thereby improving the processing accuracy.

[0132] In one embodiment, such as Figure 1 and Figure 2 As shown, at least one first spindle structure 2 and at least one second spindle structure 3 constitute a machining assembly. At least one first position 101, at least one second position 102, at least one third position 103 and at least one fourth position 104 constitute a pick-and-place position group.

[0133] Multiple processing components are provided, and the multiple processing components are arranged at intervals along the first direction x on the frame 1.

[0134] There are multiple sets of pick-up and place-up positions, which are arranged at intervals along the first direction x on the frame 1.

[0135] Each processing component can interact with the corresponding pick-and-place position group to form a multi-spindle structure for material pick-and-place.

[0136] In one embodiment, the multi-axis forming machine includes a first connecting rod, multiple first main shaft structures 2 are connected by the first connecting rod, and multiple second main shaft structures 3 are independently or linked to each other. The first main shaft structures 2 and the second main shaft structures 3 are independently or linked to each other, thus constituting a multi-axis forming machine.

[0137] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A PCB processing equipment, characterized in that, The system includes a frame, a first spindle structure, and a second spindle structure. The first spindle structure includes a first spindle assembly, a first pick-and-place assembly, and a second pick-and-place assembly. The second spindle structure includes a second spindle assembly. The first spindle assembly and the second spindle assembly are slidably mounted on the frame at intervals along a first direction. The first pick-and-place assembly and the second pick-and-place assembly are installed at intervals on the first spindle assembly; The first pick-and-place component can exchange the first material with the first spindle component; The second pick-and-place component is capable of exchanging the second material with the second spindle component.

2. The PCB processing equipment according to claim 1, characterized in that, The rack is provided with a first position, a second position, a third position and a fourth position at intervals. The first position is used to store the first material and the third position is used to store the second material. The first pick-and-place assembly is capable of transporting the first material between the first position and the second position; the first spindle assembly is capable of picking up and placing the first material located at the second position. The second pick-and-place assembly is capable of transporting the second material between the third position and the fourth position; the second spindle assembly is capable of picking up and placing the second material located at the fourth position.

3. The PCB processing equipment according to claim 1 or 2, characterized in that, The first pick-and-place component and the second pick-and-place component are respectively disposed on opposite sides of the first spindle assembly along the first direction.

4. The PCB processing equipment according to claim 2, characterized in that, The distance between the first position and the third position is equal to the distance between the second position and the fourth position; the distance between the first position and the third position is equal to the distance between the first pick-and-place component and the second pick-and-place component.

5. The PCB processing equipment according to claim 2, characterized in that, The first position is provided with a first material tray, and the first material tray is provided with a first material loading trough, which is used to place the first material; The second position is provided with a first transfer seat; The first pick-and-place assembly is used to pick up the first material at the first loading trough and place it on the first transfer seat; the first spindle assembly is used to pick up the first material at the first transfer seat.

6. The PCB processing equipment according to claim 5, characterized in that, The first pick-and-place assembly is also used to insert the gripped first material into the pin hole of the frame; or to pull out the first material inserted into the pin hole of the frame.

7. The PCB processing equipment according to claim 5, characterized in that, The third position is provided with a second material tray, and the second material tray is provided with a second material loading trough, which is used to place the second material; The fourth position is equipped with a second transfer seat; The second pick-and-place assembly is used to grip the second material at the second loading trough and place it on the second transfer seat; the second spindle assembly is used to grip the second material at the second transfer seat.

8. The PCB processing equipment according to claim 7, characterized in that, The distance between the first tray and the second tray is equal to the distance between the first transfer seat and the second transfer seat; and the distance between the first tray and the second tray is equal to the distance between the first pick-and-place component and the second pick-and-place component.

9. The PCB processing equipment according to claim 7, characterized in that, Multiple first material loading tanks and multiple second material loading tanks are provided; Multiple first material loading tanks are provided in a one-to-one correspondence with multiple second material loading tanks; The distance between the corresponding first and second material loading tanks is equal to the distance between the first and second picking and placing components.

10. The PCB processing equipment according to claim 7, characterized in that, The frame includes a crossbeam, a base, and a processing table. The crossbeam is mounted on the base, and the processing table is movably connected to the base along a second direction. The first spindle assembly and the second spindle assembly are slidably mounted on the crossbeam at intervals along the first direction. The first position, the second position, the third position, and the fourth position are all located on the processing table; The first material tray is installed at the first position of the processing table, the first transfer seat is installed at the second position of the processing table, the second material tray is installed at the third position of the processing table, and the second transfer seat is installed at the fourth position of the processing table; The first direction intersects with the second direction.

11. The PCB processing equipment according to claim 10, characterized in that, The first material includes pins and / or cutting tools; the second material includes cutting tools.

12. The PCB processing equipment according to claim 11, characterized in that, The first material includes pins and cutting tools; The PCB processing equipment further includes a first tool inspection component and a second tool inspection component, which are disposed on the processing table; The first tool inspection component is used to inspect the tool held by the first spindle assembly and / or the second spindle assembly along the first direction; The second tool inspection component is used to inspect the tool held by the first spindle assembly and / or the second spindle assembly along the second direction.

13. The PCB processing equipment according to claim 1, characterized in that, The second spindle structure further includes an adjustment assembly, which is slidably mounted on the frame along the first direction, and the second spindle assembly is mounted on the adjustment assembly; The adjustment component is used to adjust the relative distance between the second spindle assembly and the first spindle assembly.

14. A multi-axis forming machine, characterized in that, Includes the PCB processing equipment as described in any one of claims 2-13; At least one first spindle structure and at least one second spindle structure constitute a machining assembly; at least one first position, at least one second position, at least one third position and at least one fourth position constitute a pick-and-place position group; The processing components are provided in multiple ways, and the multiple processing components are arranged at intervals between each other along the first direction on the frame; The pick-and-place position group is provided in multiple groups, and the multiple groups of pick-and-place position groups are arranged at intervals between each other along the first direction on the frame; Each of the processing components is capable of interacting with its corresponding pick-and-place position group.

15. The multi-axis forming machine according to claim 14, characterized in that, The multi-axis forming machine includes a first connecting rod, multiple first main shaft structures are connected through the first connecting rod, and multiple second main shaft structures are independently or in linkage control with each other. The first main shaft structure and the second main shaft structure are independently or in linkage control with each other.

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