Material box, distribution device and PCB (Printed Circuit Board) processing equipment

Abstract

The utility model belongs to the technical field of workbins, and particularly relates to a workbin, a distribution device and PCB processing equipment. The material box comprises a frame, a conveying assembly and a supporting assembly, the frame comprises a main frame and a plurality of supporting legs, the supporting assembly is installed on the main frame, the conveying assembly is installed on the supporting assembly, and the conveying assembly can drive a material plate to reciprocate in the first direction so that the material plate can enter and exit the material box; the supporting legs are connected with the main frame and used for supporting the main frame, so that the material box can be directly supported through the supporting legs, a temporary storage frame is not needed, the material box can be directly placed at a target place in the distribution process, the intermediate links of finding the temporary storage frame, placing the material box on the temporary storage frame, taking the material box from the temporary storage frame and the like are omitted, and the working efficiency is improved. The management difficulty of the material box is reduced, the operation process is simplified, and the space occupied by the temporary storage frame is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material box technical field, especially, relate to a material box, distribution device and PCB processing equipment. BACKGROUND

[0002] In the PCB production process, PCB is stored in the material box, and the material box is carried by the automated guided vehicle (AGV) and the PCB in the material box is transported out.

[0003] When the automated guided vehicle changes the material box, the currently carried material box needs to be placed on the temporary storage rack. After adding the interaction process of the material box and the temporary storage rack on the transfer path of the automated guided vehicle, the storage position and state of the material box become more complex, and a more delicate inventory management system is needed to track the storage time, material information, etc. of each material box on the temporary storage rack. The management difficulty of the material box increases, resulting in a more complex operation process. Moreover, the temporary storage rack itself needs to occupy a certain space area, and the additional space requirement may cause the site planning to become more complex. SUMMARY

[0004] The technical problem to be solved by the utility model is that the management difficulty of the existing material box increases, and the operation process becomes more complex. A material box, a distribution device and a PCB processing equipment are provided.

[0005] To solve the above technical problems, on the one hand, the utility model embodiment provides a material box, which comprises a frame, a conveying assembly and a supporting assembly. The frame comprises a main frame and a plurality of supporting legs. The supporting assembly is installed inside the main frame. The conveying assembly is installed on the supporting assembly. The conveying assembly can drive the material plate to move back and forth in the first direction, so that the material plate can enter or leave the main frame.

[0006] The plurality of supporting legs are connected with the main frame, and the supporting legs are used to support the main frame.

[0007] Optionally, the main frame comprises a first frame body, a second frame body and a plurality of cross beams. The first frame body and the second frame body are oppositely arranged in the first direction. The plurality of cross beams are connected between the first frame body and the second frame body.

[0008] The first frame body and the second frame body are both connected with the supporting legs.

[0009] Optionally, the supporting assembly comprises a supporting body, a reinforcing member and a guide member. The conveying assembly is installed on the supporting body. The reinforcing member is connected between the supporting body and the main frame. The guide member is installed on the reinforcing member.

[0010] The guide guides the material plate when the material plate contacts the guide, so that the material plate can pass over the reinforcing member.

[0011] Optionally, the material box has an inlet and outlet, and the conveying assembly drives the material plate to enter and exit the material box through the inlet and outlet.

[0012] The guide is mounted on the reinforcing member near a side of the reinforcing member close to the inlet and outlet.

[0013] Optionally, the guide has a guide surface capable of contacting the material plate when the material plate enters the material box.

[0014] Optionally, the guide surface is an inclined surface at an acute angle with the first direction; or the guide surface is an arc surface.

[0015] Optionally, the guide comprises a first connecting member and a second connecting member, the first connecting member is disposed between the second connecting member and the reinforcing member in the first direction, the first connecting member is mounted on the reinforcing member, one end of the second connecting member is connected with the first connecting member, and the other end of the second connecting member extends away from the reinforcing member.

[0016] The guide surface is disposed on the second connecting member.

[0017] Optionally, the reinforcing member comprises a first reinforcing member and a second reinforcing member, the guide comprises a first guide and a second guide, the first reinforcing member is connected between a side of the support body along a second direction and the main frame, and the second reinforcing member is connected between the other side of the support body along the second direction and the main frame; the first direction intersects the second direction.

[0018] The first guide is mounted on the first reinforcing member, and the second guide is mounted on the second reinforcing member.

[0019] Optionally, the support body comprises a first support member and a second support member, the first support member and the second support member are spaced apart on the main frame along the second direction, and a guide groove for the pin on the material plate to pass through is formed between the first support member and the second support member.

[0020] The first reinforcing member is connected with the first support member, and the second reinforcing member is connected with the second support member.

[0021] Optionally, the conveying assembly comprises a rotating shaft, a driving wheel, a driven wheel and a synchronous belt, the rotating shaft is installed on the support body and connected with the driving wheel, the driven wheel is installed on the support body, and the synchronous belt is arranged around the driving wheel and the driven wheel.

[0022] The rotating shaft is capable of rotating to drive the material plate to move along the first direction through the driving wheel and the synchronous belt.

[0023] Optionally, a plurality of support assemblies are provided, and the plurality of support assemblies are arranged at intervals along a third direction to divide the main frame into multiple layers; the first direction intersects the third direction.

[0024] The conveying assembly is provided in plurality, and the plurality of conveying assemblies are arranged in one-to-one correspondence with the support bodies of the plurality of support assemblies.

[0025] Optionally, the material box further comprises a plurality of power receiving members, the power receiving members are installed on the main frame, the plurality of power receiving members are arranged at intervals along the third direction, and the plurality of power receiving members are connected in one-to-one correspondence with the rotating shafts of the plurality of conveying assemblies.

[0026] The power receiving member is used for being connected with a power mechanism on the distribution device to drive the rotating shaft to rotate.

[0027] In another aspect, the utility model embodiment provides a distribution device, comprising an automatic guided vehicle, a power mechanism and the material box as described above, the material box is arranged on the automatic guided vehicle, and the automatic guided vehicle can drive the material box to move.

[0028] The power mechanism is used for being in transmission connection with the conveying assembly to drive the material plate to enter or separate from the material box.

[0029] In still another aspect, the utility model embodiment provides a PCB processing equipment, comprising a processing machine and the distribution device as described above, the processing machine is used for processing the material plate, and the distribution device and the processing machine can exchange the material plate.

[0030] The material box provided by the utility model embodiment is connected with a plurality of supporting legs on the main frame, the main frame is supported through the plurality of supporting legs, the material box can be directly supported through the supporting legs when the distribution device replaces the material box, a temporary storage rack is not needed, the material box can be directly placed at a target place in a distribution process, intermediate links such as searching for a temporary storage rack, placing the material box on the temporary storage rack and taking and placing the material box from the temporary storage rack are omitted, the management difficulty of the material box is reduced, and the operation process is simplified, the distribution efficiency can be improved, and the space occupied by the temporary storage rack is saved. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a schematic view of a material box provided by an embodiment of the present application;

[0032] Figure 2 is a schematic view of a supporting assembly provided by an embodiment of the present application;

[0033] Figure 3 is Figure 2 is an enlarged schematic view of position A in FIG.

[0034] Figure 4 is a schematic view of a power receiving member provided by an embodiment of the present application.

[0035] The reference signs in the specification are as follows:

[0036] 1, frame; 11, main frame; 111, power receiving member; 1111, rotating seat; 1112, push rod shaft; 112, positioning block; 113, first frame body; 114, second frame body; 115, cross beam; 12, supporting leg;

[0037] 2, conveying assembly; 21, rotating shaft; 211, connecting shaft; 212, shaft coupling; 22, driving wheel; 23, driven wheel; 24, synchronous belt;

[0038] 3, supporting assembly; 31, supporting body; 311, first supporting member; 312, second supporting member; 313, guide groove; 32, reinforcing member; 32a, first reinforcing member; 32b, second reinforcing member; 33, guide member; 33a, first guide member; 33b, second guide member; 331, first connecting member; 332, second connecting member; 3321, guide surface;

[0039] 4, push block;

[0040] a, first direction; b, second direction; c, third direction. DETAILED DESCRIPTION

[0041] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0042] As Figures 1 to 4As shown, the utility model discloses a kind of material box, including frame 1, conveying assembly 2 and support assembly 3, frame 1 includes main frame 11 and multiple supporting legs 12, support assembly 3 is installed in the inside of main frame 11, conveying assembly 2 is installed on support assembly 3, conveying assembly 2 can drive material plate reciprocating movement along the first direction a, so that material plate can enter or separate from main frame 11, to store material plate in material box or send material plate in material box out.

[0043] Multiple supporting legs 12 are connected on main frame 11, and the supporting legs 12 are used to support the main frame 11, so that the entire frame 1 can be stably placed on the ground or other bearing planes. Among them, multiple supporting legs 12 are evenly distributed on the bottom of the main frame 11.

[0044] In this embodiment, multiple supporting legs 12 are connected on the main frame 11, and the main frame 11 is supported by multiple supporting legs 12, so that when the distribution device changes the material box, the material box can be directly supported by the supporting legs 12 without the need for a temporary storage rack. The material box can be directly placed at the target location during distribution, eliminating the intermediate steps of finding a temporary storage rack, placing the material box in the temporary storage rack, and taking and placing from the temporary storage rack, reducing the management difficulty of the material box and simplifying the operation process, improving the distribution efficiency, and saving the space occupied by the temporary storage rack.

[0045] In an embodiment, the main frame 11 includes a first frame body 113, a second frame body 114, and multiple cross beams 115. The first frame body 113 and the second frame body 114 are oppositely arranged in the first direction, and the multiple cross beams 115 are connected between the first frame body 113 and the second frame body 114. The cross beams 115 serve to connect and reinforce the first frame body 113 and the second frame body 114, forming a stable overall structure of the main frame 11. The first frame body 113 and the second frame body 114 are each connected with a supporting leg 12. When the material box cooperates with the distribution device, the main frame 11 directly contacts the distribution device. By connecting the supporting leg 12 to the first frame body 113 and the second frame body 114, the main frame 11 can be supported, and at the same time, no interference occurs when cooperating with the distribution device.

[0046] Preferably, the supporting leg 12 is an integral structure with the main frame 11, and the main frame 11 is a square frame, and the supporting leg 12 is formed by extending downward from the longitudinal beam of the main frame 11.

[0047] In an embodiment, the support assembly 3 comprises a support body 31, a reinforcing member 32 and a guide member 33, the conveying assembly 2 is installed on the support body 31, the support body 31 is used to support the material plate, the reinforcing member 32 is connected between the support body 31 and the main frame 11, and can enhance the stability and load-bearing capacity of the support body 31. The guide member 33 is installed on the reinforcing member 32, and when the conveying assembly 2 drives the material plate to enter the main frame 11, the guide member 33 is used to guide when being in contact with the material plate, so that the material plate can pass over the reinforcing member 32.

[0048] For the material plate with large size, the size of the support assembly 3 is also large accordingly, and the reinforcing member 32 builds a stable force transmission path between the support body 31 and the frame 1, thereby playing a role in enhancing the stability, and enhancing the stability and load-bearing capacity of the support body 31. When the material plate with large size is deformed due to its own gravity, in the process of the conveying assembly 2 driving the material plate to enter the material box, the material plate may be stuck at the reinforcing member 32, thereby affecting the conveying of the material plate.

[0049] In the embodiment, the guide member 33 is arranged on the reinforcing member 32, and is arranged at a position where the material plate is likely to be stuck. When the material plate contacts the guide member 33 during movement, the guide member 33 can guide the material plate, so that the material plate can smoothly pass over the reinforcing member 32 along the guiding trend of the guide member 33, thereby greatly reducing the situation of material being stuck between the material plate and the reinforcing member 32, and ensuring the smoothness of the process of the material plate entering the material box.

[0050] In an embodiment, as shown in Figure 1 , Figure 2 The material box has an inlet and outlet, which is a necessary position for the material plate to enter and exit the material box, and the conveying assembly 2 drives the material plate to enter and exit the material box through the inlet and outlet. The guide member 33 is installed on the reinforcing member 32 close to one side of the inlet and outlet, so that when the material plate enters the material box, the guide member 33 first contacts and guides the movement of the material plate. The guide member 33 can effectively play a guiding role, thereby avoiding the situation that the material plate directly contacts the reinforcing member 32 and is stuck.

[0051] Preferably, the reinforcing member 32 and the guide member 33 are arranged at a middle position of the support body 31 along the first direction a. The trajectory of the material plate in the feeding process is gradually entering the interior from the inlet and outlet of the material box and finally completely placed on the support body 31. When the material plate has not completely moved to the position on the support body 31, the material plate moves to the reinforcing member 32 and contacts the guide member 33, so that the material plate can be guided by the guide member 33 when being deformed, preventing the material plate from being stuck at the reinforcing member 32, and enabling the material plate to smoothly move to the position.

[0052] It can be understood that when the material plate needs to be sent out from the material box, the material plate is completely carried by the support body 31, at this time the reinforcing member 32 is also below the material plate, and the reinforcing member 32 does not cause the material plate to be blocked when the material plate moves outwards through the feeding and discharging opening, that is, the guide member 33 is used for guiding when the material plate is fed.

[0053] In an embodiment, as shown in Figure 3 The guide member 33 has a guide surface 3321 capable of being in contact with the material plate when the material plate enters the material box. When the material plate enters the material box under the driving of the conveying assembly 2 and contacts the guide surface 3321, the guide surface 3321 can help the material plate to smoothly change the moving direction, cross the reinforcing member 32, and ensure that the material plate can quickly and stably enter the material box, thereby reducing damage of the material plate caused by the material plate being blocked at the reinforcing member 32, and further improving the efficiency of conveying the material plate.

[0054] In an embodiment, the guide surface 3321 is an inclined surface forming an acute angle with the first direction a; or the guide surface 3321 is an arc surface. As shown in Figure 3 The inclined surface is a smooth and continuous surface, and when the material plate is pushed by the conveying assembly 2 to approach the reinforcing member 32, the material plate first contacts the inclined surface of the guide member 33 and naturally slides upward along the inclined direction of the inclined surface, so as to cross the position where the reinforcing member 32 is located, thereby reducing the blocking of the material plate by the reinforcing member 32.

[0055] When the guide surface 3321 is an arc surface, the arc surface has a continuously changing curvature. The material plate can change the direction along the curve during the movement, so as to bypass the reinforcing member 32 and ensure the coherence and fluency of the movement of the material plate.

[0056] In an embodiment, as shown in Figure 2 The guide member 33 includes a first connecting member 331 and a second connecting member 332, the first connecting member 331 is arranged between the second connecting member 332 and the reinforcing member 32 in the first direction a, the first connecting member 331 is installed on the reinforcing member 32, one end of the second connecting member 332 is connected with the first connecting member 331, the second connecting member 332 is connected with the reinforcing member 32 through the first connecting member 331, the other end of the second connecting member 332 extends away from the reinforcing member 32, and the guide surface 3321 is arranged on the second connecting member 332. Through the part of the second connecting member 332 extending away from the reinforcing member 32, the material plate can be guided in time when the material plate approaches, so that the second connecting member 332 can better adapt to the guiding requirement when the material plate enters or discharges the material box.

[0057] In an embodiment, as shown in Figure 3 The second connecting member 332 has an L-shaped structure, a vertical part of the L-shaped structure is installed on the reinforcing member 32, and a horizontal part of the L-shaped structure is connected with the second connecting member 332.

[0058] The second connector 332 is flat, and the guide surface 3321 is an inclined surface at an acute angle to the first direction a. In the vertical direction, the distance between the guide surface 3321 and the horizontal part of the L-shaped structure gradually increases towards the inlet and outlet. That is, the second connector 332 is inclined downward, so that the downward-hanging material plate is guided by the guide surface 3321 when it contacts the guide surface 3321, which greatly reduces the situation where the material plate and the reinforcing member 32 get stuck.

[0059] In one embodiment, such as Figure 2 As shown, the reinforcing member 32 includes a first reinforcing member 32a and a second reinforcing member 32b, and the guide member 33 includes a first guide member 33a and a second guide member 33b. The first reinforcing member 32a is connected between the supporting body 31 and the main frame 11 on one side along the second direction b, and the second reinforcing member 32b is connected between the supporting body 31 and the main frame 11 on the other side along the second direction b. The first direction a and the second direction b intersect. The supporting body 31 is reinforced from both sides by the first reinforcing member 32a and the second reinforcing member 32b, so that the supporting body 31 can obtain more uniform force support on the plane defined by the first direction a and the second direction b.

[0060] The first guide 33a is installed on the first reinforcing member 32a, and the second guide 33b is installed on the second reinforcing member 32b. The first guide 33a guides the material plate when it reaches the first reinforcing member 32a, and the second guide 33b guides the material plate when it reaches the second reinforcing member 32b, so that the material plate can pass over the first reinforcing member 32a and the second reinforcing member 32b.

[0061] Preferably, the first guide 33a is installed on the side of the first reinforcing member 32a near the inlet / outlet, and the second guide 33b is installed on the side of the second reinforcing member 32b near the inlet / outlet.

[0062] Preferably, the first reinforcing member 32a and the second reinforcing member 32b are symmetrically arranged about the supporting body 31 in the second direction b.

[0063] In one embodiment, such as Figure 2 As shown, the support body 31 includes a first support member 311 and a second support member 312. The first support member 311 and the second support member 312 are spaced apart inside the main frame 11 along the second direction b. A guide groove 313 is formed between the first support member 311 and the second support member 312 for the pins on the feeding plate to pass through. When the feeding plate is stored in or sent out of the feeding box, the feeding plate can be quickly and accurately inserted into or taken out of the feeding box through the guide groove 313. During the movement of the feeding plate, the pins are guided by the guide groove 313 to prevent the feeding plate from shifting or shaking in the feeding box, thus ensuring the stability of the feeding plate.

[0064] The first reinforcing member 32a is connected with the first support member 311, and can reinforce the connection between the first support member 311 and the frame 1, and increase the stability and load-bearing capacity of the first support member 311. The second reinforcing member 32b is connected with the second support member 312, and can reinforce the connection between the second support member 312 and the frame 1, and increase the stability and load-bearing capacity of the second support member 312.

[0065] The first support member 311 and the second support member 312 are independent of each other, and in the installation process, the first support member 311 and the second support member 312 can be placed in the corresponding positions in the frame 1 one by one, and then spliced and fixed inside the frame 1. When disassembled, the first support member 311 and the second support member 312 can be replaced or maintained individually according to actual needs, and do not affect each other, nor affect the structural stability of the whole magazine. Through the independent first support member 311 and the second support member 312, it is easier to operate in the limited space of the frame 1, which reduces the requirements for operation space and installation precision, and reduces the operation difficulty of the support member in the installation and disassembly process.

[0066] In a specific embodiment, as shown in Figure 1 The material plate is a PCB, a three-dimensional rectangular coordinate system is established on the frame 1 of the magazine, the first direction a is the X direction, and the second direction b is the Y direction. The first support member 311 and the second support member 312 are arranged at intervals in the Y direction, and a guide groove 313 is formed between the first support member 311 and the second support member 312. The guide groove 313 extends along the X direction, and when the PCB is moved along the X direction by the conveying assembly 2, the pin on the PCB can move along the guide groove 313.

[0067] In an embodiment, as shown in Figure 1 , Figure 2 The conveying assembly 2 includes a rotating shaft 21, a driving wheel 22, a driven wheel 23, and a synchronous belt 24. The rotating shaft 21 is installed on the support body 31 and connected with the driving wheel 22. The driven wheel 23 is installed on the support body 31, and the synchronous belt 24 is wound around the driving wheel 22 and the driven wheel 23. The rotating shaft 21 can rotate to drive the material plate to move along the first direction a through the driving wheel 22 and the synchronous belt 24. When the rotating shaft 21 receives the rotating power provided by the external power source, the rotating shaft 21 and the driving wheel 22 are fixed together by a key connection or other firm connection, so that the rotation of the rotating shaft 21 drives the driving wheel 22 to rotate synchronously. During the rotation of the driving wheel 22, the teeth of the driving wheel 22 and the teeth of the synchronous belt 24 are engaged with each other, and the friction and engagement force between the teeth are used to transmit power to the synchronous belt 24, so that the synchronous belt 24 starts to move along the path determined by the driving wheel 22 and the driven wheel 23. The material plate is placed above the synchronous belt 24, and when the synchronous belt 24 moves in a loop, it drives the material plate to move along the first direction a.

[0068] In an embodiment, as shown in Figure 2 The synchronous belt 24 assembly composed of the driving wheel 22, the driven wheel 23 and the synchronous belt 24 is provided with two groups, one group of the synchronous belt 24 assembly is arranged on the first support 311, and the other group of the synchronous belt 24 assembly is arranged on the second support 312. After the material plate is overlapped on the first support 311 and the second support 312, the material plate on the support body 31 is driven by the two groups of the synchronous belt 24 assembly.

[0069] Among them, the driving wheels 22 of the two groups of the synchronous belt 24 assembly are arranged on the rotating shaft 21. When the rotating shaft 21 rotates, the two groups of the synchronous belt 24 assembly can move synchronously, ensuring the stability of the material plate during movement.

[0070] In an embodiment, as shown in Figure 2 The rotating shaft 21 includes a plurality of connecting shafts 211 and a plurality of shaft couplings 212, and adjacent connecting shafts 211 are connected through the shaft coupling 212. By connecting the plurality of connecting shafts 211 through the shaft coupling 212, the driving wheel 22 on the first support 311 and the driving wheel 22 on the second support 312 can be connected with the same rotating shaft 21, so as to realize the synchronous movement of the two groups of the synchronous belt 24 assembly.

[0071] In an embodiment, as shown in Figure 1 The support assembly 3 is provided in plurality, and the plurality of support assemblies 3 are arranged at intervals along the third direction c to divide the main frame 11 into multiple layers. The support leg 12 extends along the third direction, and the first direction a intersects with the third direction c, wherein the third direction c is the Z direction. The structure of each support assembly 3 includes a support body 31, a reinforcing member 32 and a guide member 33. The support body 31 is the core part of bearing the material plate, and one material plate is placed on the support body 31 of each support assembly 3 to provide stable support for the material plate at different height levels of the frame 1. The reinforcing member 32 connects the support body 31 and the frame 1 to enhance the stability and carrying capacity of each layer of the support body 31. The guide member 33 assists the material plate to smoothly enter the space of the corresponding layer of the frame 1 and can overcome possible obstacles such as the reinforcing member 32.

[0072] The conveying assembly 2 is provided in plurality, and the plurality of conveying assemblies 2 are arranged one by one corresponding to the support bodies 31 of the plurality of support assemblies 3. Each layer of the support body 31 is equipped with a corresponding conveying assembly 2 to drive the material plate on the support body 31 to enter and exit the material box, so that each layer of the material plate can realize independent conveying in layers. The material plates in different layers can be operated to enter and exit the material box according to the needs of the production process without affecting each other.

[0073] In an embodiment, as shown in Figure 1 , Figure 4As shown, the material box further comprises a plurality of power receiving members 111 mounted on the main frame 11 of the frame 1, the plurality of power receiving members 111 are arranged at intervals along the third direction c, and the plurality of power receiving members 111 are connected with the rotating shafts 21 of the plurality of conveying assemblies 2 one by one.

[0074] The power receiving member 111 is used to be connected with a power mechanism on the distribution device to drive the rotating shaft 21 to rotate. After the material box is equipped on the distribution device, the rotating shaft 21 can be driven to rotate by the power mechanism on the distribution device, and then the driving shaft and the synchronous belt 24 are driven to move, so that the function of automatically conveying the material on the support assembly 3 is realized.

[0075] In an embodiment, as shown in the drawings, Figure 4 The power receiving member 111 comprises a rotating seat 1111 and a plurality of lever shafts 1112 arranged at intervals on the rotating seat 1111, the rotating seat 1111 is connected with the rotating shaft 21, the output end of the power mechanism can be clamped in the lever shaft 1112, and the rotating seat 1111 is driven to rotate by the lever shaft 1112 under the driving of the power mechanism, so that the rotation of the rotating shaft 21 is realized.

[0076] Specifically, the lever shaft 1112 is provided with two, the output end of the power mechanism is clamped between the two lever shafts 1112, and when the output end of the power mechanism rotates, it can abut on the lever shaft 1112, so as to drive the power receiving member 111 to rotate.

[0077] In an embodiment, as shown in the drawings, Figure 1 The frame 1 is provided with at least one positioning block 112 located at the bottom of the frame 1, when the material box is equipped on the distribution device, the positioning block 112 is used to be inserted and matched with a positioning pin on the distribution device, so that the quick and accurate docking of the material box and the distribution device can be realized, so that the material box can quickly find the correct installation position, and the installation time and error are reduced.

[0078] The positioning block 112 is provided with a insertion hole for being inserted and matched with the positioning pin.

[0079] On the other hand, the utility model provides a distribution device which comprises an automatic guided vehicle, a power mechanism and the material box of the above-mentioned embodiment, the material box is arranged on the automatic guided vehicle, the automatic guided vehicle can drive the material box to move, and the distribution of the material plate is realized.

[0080] The power mechanism is arranged on the automatic guided vehicle, and the power mechanism is used to be in transmission connection with the conveying assembly 2 to drive the material plate to enter or leave the material box. After the power receiving member 111 is connected with the power mechanism, the power mechanism can drive the rotating shaft 21 to rotate, and then the movement of the material plate in and out of the material box is driven through the driving of the driving wheel 22 and the synchronous belt 24.

[0081] In still another aspect, the utility model provides a kind of PCB processing equipment, including processing machine and the distribution device of above-mentioned embodiment, processing machine is used to process material plate, distribution device can carry out the exchange of material plate with processing machine.

[0082] Distribution device can transport material box to processing machine, realizes the quick supply of material plate, reduces the waiting time of material plate in processing process, improves overall production efficiency, provides guarantee for the continuous operation of PCB processing equipment.

[0083] In an embodiment, PCB processing equipment is multi-axis drilling machine, PCB is stored in material box, and by distribution device, the PCB to be processed can be transported to processing machine, and the PCB that has been processed on processing machine is stored in material box.

[0084] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A magazine characterized by, The frame includes a main frame and a plurality of legs, the support assembly is installed inside the main frame, and the conveying assembly is installed on the support assembly and can drive the material plate to reciprocate in a first direction so that the material plate can enter or leave the main frame. The plurality of legs are connected to the main frame and used to support the main frame.

2. The magazine of claim 1, wherein, The main frame includes a first frame body, a second frame body, and a plurality of cross beams, the first frame body and the second frame body are oppositely arranged in the first direction, and the plurality of cross beams are connected between the first frame body and the second frame body. The first frame body and the second frame body are both connected with the legs.

3. The magazine of claim 1, wherein, The support assembly includes a support body, a reinforcing member, and a guide member, the conveying assembly is installed on the support body, the reinforcing member is connected between the support body and the main frame, and the guide member is installed on the reinforcing member. When the conveying assembly drives the material plate to enter the main frame, the guide member is used to guide when being in contact with the material plate so that the material plate can pass over the reinforcing member.

4. The magazine of claim 3, wherein, The material box has an inlet and outlet, and the conveying assembly drives the material plate to enter or leave the material box through the inlet and outlet. The guide member is installed on the reinforcing member close to a side of the inlet and outlet.

5. The magazine of claim 3, wherein, The guide member has a guide surface that can be in contact with the material plate when the material plate enters the material box.

6. The magazine of claim 5, wherein, The guide surface is an inclined surface that forms an acute angle with the first direction, or the guide surface is an arc surface.

7. The magazine of claim 5, wherein, The guide member includes a first connecting member and a second connecting member, the first connecting member is arranged between the second connecting member and the reinforcing member in the first direction, the first connecting member is installed on the reinforcing member, one end of the second connecting member is connected with the first connecting member, and the other end of the second connecting member extends away from the reinforcing member. The guide surface is arranged on the second connecting member.

8. A magazine according to any one of claims 3 to 7, wherein, The reinforcing member includes a first reinforcing member and a second reinforcing member, the guide member includes a first guide member and a second guide member, the first reinforcing member is connected between a side of the support body along a second direction and the main frame, the second reinforcing member is connected between the other side of the support body along the second direction and the main frame, and the first direction intersects with the second direction. The first guide member is installed on the first reinforcing member, and the second guide member is installed on the second reinforcing member.

9. The magazine of claim 8, wherein, The support body includes a first support member and a second support member, the first support member and the second support member are arranged in the main frame in the second direction, and a guide groove for a pin on the material plate to pass through is formed between the first support member and the second support member. The first reinforcing member is connected with the first support member, and the second reinforcing member is connected with the second support member.

10. The magazine of claim 3, wherein, The conveying assembly comprises a rotating shaft, a driving wheel, a driven wheel and a synchronous belt, the rotating shaft is installed on the support body and connected with the driving wheel, the driven wheel is installed on the support body, and the synchronous belt is arranged around the driving wheel and the driven wheel. The rotating shaft is rotatable to drive the material plate to move along the first direction through the driving wheel and the synchronous belt.

11. The magazine of claim 10, wherein, The support assemblies are arranged in a third direction to divide the main frame into multiple layers. The conveying assemblies are arranged in one-to-one correspondence with the support bodies of the support assemblies.

12. The magazine of claim 11, wherein, The material box further comprises multiple power receiving members installed on the main frame, the power receiving members are arranged in the third direction, and the power receiving members are connected with the rotating shafts of the conveying assemblies in one-to-one correspondence. The power receiving members are used to be connected with the power mechanism on the distribution device to drive the rotating shaft to rotate.

13. A dispensing device characterized by The system comprises an automated guided vehicle, a power mechanism and the material box of any one of claims 1-12, the material box is arranged on the automated guided vehicle, and the automated guided vehicle is capable of driving the material box to move. The power mechanism is used to be drivingly connected with the conveying assembly to drive the material plate to enter or leave the material box.

14. A PCB processing apparatus characterized by comprising: The system comprises a processing machine and the distribution device of claim 13, the processing machine is used to process the material plate, and the distribution device and the processing machine are capable of exchanging the material plate.

Images