Modularized PCB material frame

Abstract

The utility model relates to the technical field of PCB material frames, and discloses a modularized PCB material frame which comprises a material frame storage warehouse and processing equipment, belt wheels are arranged in supporting frames, a conveying belt is arranged on the belt wheels, rotating rods are inserted in the belt wheels, the two ends of each rotating rod are inserted in the belt wheels in the two supporting frames respectively, and the rotating rods are located on the side portions of the supporting rods. A transmission gear is arranged on the rotating rod, the transmission gear starts to rotate and drives the rotating rod to rotate while rotating, and the two ends of the rotating rod are inserted into the belt pulleys in the two sets of supporting frames, so that when the rotating rod rotates, the belt pulleys also rotate along with the rotating rod, and the conveying belt embedded in the belt pulleys is connected with the conveying belt outside the belt pulleys; when the PCB material is processed, the conveying belt moves along with the processing equipment, the PCB material on the conveying belt is driven to be conveyed to the supporting frame from the processing equipment, and the supporting frame is fixed through the supporting rod, so that proper supporting and space are provided, the material is temporarily stored on the supporting frame, and automatic conveying and storage of the PCB material after processing are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of PCB material frames, in particular to a modular PCB material frame. Background Art

[0002] PCB material frame is a special storage tool for storing and transporting PCBs. It is usually made of plastic or metal with strict size and structure to protect the PCB from damage.

[0003] PCB material frames help keep PCBs flat and safe, preventing them from bending, curving or being hit by external factors. In addition, material frames provide a convenient way to organize and manage PCBs to ensure the accuracy and traceability of PCBs during manufacturing and shipping.

[0004] PCB frames are usually reusable, so they can be used multiple times between multiple production batches. They also have dust-proof, moisture-proof and anti-static functions to ensure the safety and stability of PCBs during storage and transportation.

[0005] Most of the current PCB material frames need to be manually unloaded after processing, but manual unloading takes a lot of time and energy, and may cause downtime due to human errors, resulting in reduced production efficiency; therefore, it does not meet the existing needs. We propose a modular PCB material frame. Utility Model Content

[0006] The utility model provides a modular PCB material frame, which can realize automatic transportation and storage of PCB materials after processing, reduces the need for manual operation, improves production efficiency and the stability of the production line, and solves the problem mentioned in the above background technology that most of the current PCB material frames need manual unloading after processing, but manual unloading requires a lot of time and energy, and may cause downtime due to human errors, resulting in reduced production efficiency.

[0007] The utility model provides the following technical solutions: a modular PCB material frame, including a material frame storage warehouse and processing equipment, the material frame storage warehouse is provided with a storage inlet and a storage outlet, the material frame storage warehouse is provided with a processing cavity, the processing equipment is arranged in the processing cavity, a plurality of fixing rods are arranged in the processing cavity, and a material storage component is arranged in the processing cavity;

[0008] The material storage assembly includes a support frame installed between the fixed rods, the support frame is arranged in two groups, the two groups of support frames are arranged in parallel, a support rod is inserted between the two groups of support frames, a pulley is arranged in the support frame, a conveyor belt is arranged outside the pulley, a rotating rod is inserted in the pulley, two ends of the rotating rod are respectively inserted in the pulleys in the two groups of support frames, the rotating rod is located on the side of the support rod, and a transmission gear is arranged on the rotating rod.

[0009] As an optional solution for a modular PCB material frame described in the utility model, wherein: the support rod is composed of two support plates, and the pulley and the conveyor belt are both located between the support plates.

[0010] As an optional solution for a modular PCB material frame described in the utility model, a rotation groove is opened in the support plate, a bearing is arranged in the rotation groove, and the rotating rod is inserted into the pulley and the bearing at the same time.

[0011] As an optional solution for a modular PCB material frame described in the utility model, wherein: limiting grooves are provided at both ends of the support plate, and limiting plates for limiting the bearings are installed in the limiting grooves, and the limiting plates are engaged with the limiting grooves.

[0012] As an optional solution for a modular PCB material frame described in the utility model, a limiting plate is inserted on the rotating rod, the limiting plate is located on both sides of the transmission gear, the limiting plate is configured as a disc-shaped plate, and the diameter of the limiting plate is smaller than the diameter of the transmission gear.

[0013] As an optional solution for a modular PCB material frame described in the utility model, wherein: the material storage component is arranged on the side of the processing equipment, a slide rail is arranged in the processing chamber, a pulley is installed at the bottom of the processing equipment, and the processing equipment is movably arranged on the slide rail through the pulley.

[0014] As an optional solution for a modular PCB material frame described in the utility model, a buffer block is arranged on the fixed rod located at the material storage assembly, a buffer groove is opened on the buffer block, a buffer strip corresponding to the buffer groove is arranged at the bottom of the processing equipment, and the buffer strip is movably matched with the buffer groove.

[0015] As an optional solution for a modular PCB material frame described in the utility model, wherein: a groove is provided on the buffer block, the groove is communicated with the buffer slot, a protrusion corresponding to the groove is installed on the buffer strip, the protrusion is set as a rubber ball block, and the protrusion is movably matched with the groove.

[0016] The utility model has the following beneficial effects:

[0017] 1. The modular PCB material frame has a pulley arranged in the support frame, a conveyor belt arranged outside the pulley, a rotating rod inserted in the pulley, and the two ends of the rotating rod are respectively inserted in the pulleys in the two groups of support frames. The rotating rod is located on the side of the support rod, and a transmission gear is arranged on the rotating rod. The transmission gear starts to rotate and drives the rotating rod to rotate at the same time. The two ends of the rotating rod are inserted in the pulleys in the two groups of support frames, so when the rotating rod rotates, the pulley also rotates, and the conveyor belt embedded in the pulley is connected to the conveyor belt outside the pulley. When the pulley rotates, the conveyor belt also moves, and the PCB material on the conveyor belt is driven from the processing equipment to the support frame. The support frame is fixed by the support rod, thereby providing suitable support and space, and temporarily storing the material on the support frame, so as to realize the automatic transportation and storage of the PCB material after the processing is completed, reduce the demand for manual operation, and improve the production efficiency and stability of the production line.

[0018] 2. The modular PCB material frame is provided with a buffer block on a fixed rod located at the material storage component. A buffer groove is provided on the buffer block. A buffer strip corresponding to the buffer groove is provided at the bottom of the processing equipment. The buffer strip and the buffer groove are movably matched. When the processing is completed, the processing equipment runs to the material storage component to play a buffering role. The processing equipment and the material storage component will not deviate due to inertia, thereby effectively avoiding offset between the two, resulting in inaccurate material feeding and affecting work efficiency. At the same time, the residence time of the processing equipment at the material storage component can be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the internal frame of the utility model.

[0021] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0022] Figure 4 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0023] Figure 5 It is a partial three-dimensional structural schematic diagram of the utility model.

[0024] Figure 6 It is a partial planar structural schematic diagram of the utility model.

[0025] Figure 7 It is a partially cutaway structural schematic diagram of the utility model.

[0026] In the figure: 100, material frame storage; 110, storage entrance; 120, storage exit; 130, processing chamber; 131, fixing rod; 132, slide rail; 133, buffer block; 134, buffer groove; 135, groove; 200, processing equipment; 210, pulley; 220, buffer strip; 221, bump; 300, material storage assembly; 310, support frame; 311, support plate; 312, rotating groove; 313, bearing; 314, limit groove; 315, limit plate; 320, support rod; 330, pulley; 340, conveyor belt; 350, rotating rod; 351, transmission gear; 352, limiting plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1: This embodiment is intended to solve the problem that most PCB material frames need to be manually unloaded after processing. However, manual unloading takes a lot of time and energy, and may cause downtime due to human errors, resulting in reduced production efficiency. Please refer to Figure 1 - Figure 7 A modular PCB material frame includes a material frame storage warehouse 100 and a processing device 200. The material frame storage warehouse 100 is provided with an inlet 110 and an outlet 120. The material frame storage warehouse 100 is provided with a processing cavity 130. The processing device 200 is arranged in the processing cavity 130. The processing cavity 130 is provided with a plurality of fixing rods 131. The processing cavity 130 is provided with a material storage component 300.

[0029] The material storage assembly 300 includes a support frame 310 installed between the fixed rods 131, the support frame 310 is arranged in two groups, the two groups of support frames 310 are arranged in parallel, a support rod 320 is inserted between the two groups of support frames 310, a pulley 330 is arranged in the support frame 310, a conveyor belt 340 is arranged on the outside of the pulley 330, a rotating rod 350 is inserted in the pulley 330, both ends of the rotating rod 350 are respectively inserted in the pulleys 330 in the two groups of support frames 310, the rotating rod 350 is located on the side of the support rod 320, and a transmission gear 351 is arranged on the rotating rod 350.

[0030] When the processing equipment 200 completes the processing of the PCB material, the transmission gear 351 starts to rotate, and at the same time, drives the rotating rod 350 to rotate. The two ends of the rotating rod 350 are inserted into the pulleys 330 in the two groups of support frames 310, so when the rotating rod 350 rotates, the pulleys 330 also rotate. The conveyor belt 340 embedded in the pulley 330 is connected to the conveyor belt 340 outside the pulley 330, and when the pulley 330 rotates, the conveyor belt 340 also moves. The PCB material on the conveyor belt 340 is driven from the processing equipment 200 to the support frame 310. The support frame 310 is fixed by the support rod 320, thereby providing suitable support and space to temporarily store the material on the support frame 310.

[0031] The support rod 320 is composed of two support plates 311 , and the pulley 330 and the conveyor belt 340 are both located between the support plates 311 .

[0032] The rotation groove 312 and the bearing 313 in the support plate 311 can improve the stability and reliability of the rotation, the limit plate 315 and the limit groove 314 can prevent the pulley 330 and the rotating rod 350 from exceeding the range, and the limit plate 352 can reduce vibration and noise. Through this design, the automatic transportation and storage of PCB materials after processing can be effectively realized, the need for manual operation is reduced, and the production efficiency and stability of the production line are improved.

[0033] A rotation groove 312 is provided in the support plate 311, a bearing 313 is provided in the rotation groove 312, and the rotating rod 350 is inserted into the pulley 330 and the bearing 313 at the same time. Limiting grooves 314 are provided at both ends of the support plate 311, and limiting plates 315 for limiting the bearing 313 are installed in the limiting grooves 314, and the limiting plates 315 are engaged with the limiting grooves 314. The rotation groove 312 and the bearing 313 provided in the support plate 311 can ensure the stable rotation of the rotating rod 350 and avoid the instability caused by the friction of the rotating rod 350. At the same time, the design of the limiting groove 314 and the limiting plate 315 can prevent the rotating rod 350 or the pulley 330 from exceeding its normal working range, thereby increasing the reliability of the entire system. The limiting plate 352 can reduce vibration and noise, and also help reduce the wear between components and increase the service life of the system.

[0034] The rotating rod 350 is plugged with a limiting plate 352, which is located on both sides of the transmission gear 351. The limiting plate 352 is set as a disc-shaped plate, and the diameter of the limiting plate 352 is smaller than the diameter of the transmission gear 351. The limiting plate 352 is located on both sides of the transmission gear 351, and the diameter of the limiting plate 352 is smaller than the diameter of the transmission gear 351. That is, when the pulley 330 and the transmission gear 351 are rotated, the limiting plate 352 will prevent the pulley 330 and the gear from being excessively misaligned.

[0035] In this embodiment: a pulley 330 is provided in the support frame 310, and a conveyor belt 340 is provided on the outside of the pulley 330. A rotating rod 350 is inserted in the pulley 330, and both ends of the rotating rod 350 are respectively inserted in the pulleys 330 in the two groups of support frames 310. The rotating rod 350 is located on the side of the support rod 320. A transmission gear 351 is provided on the rotating rod 350. The transmission gear 351 starts to rotate, and while rotating, it drives the rotating rod 350 to rotate. Both ends of the rotating rod 350 are inserted in the pulleys 330 in the two groups of support frames 310. Therefore, when the rotating rod 350 rotates, the pulley 330 also rotates accordingly. The conveyor belt 340 embedded in the pulley 330 is connected to the conveyor belt 340 outside the pulley 330. When the pulley 330 rotates, the conveyor belt 340 also moves accordingly, and the PCB material on the conveyor belt 340 is driven and transported from the processing equipment 200 to the support frame 310. The support frame 310 is fixed by the support rod 320, thereby providing suitable support and space, and temporarily storing the materials on the support frame 310, so as to realize automatic transportation and storage of PCB materials after processing, reduce the need for manual operation, and improve production efficiency and the stability of the production line.

[0036] Embodiment 2: This embodiment is intended to promote the solution of the deviation of the processing equipment 200 and the material storage assembly 300 due to inertia, so as to effectively avoid the deviation between the two, resulting in inaccurate material feeding. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 - Figure 7 .

[0037] The material storage assembly 300 is arranged at the side of the processing equipment 200 , a slide rail 132 is arranged in the processing chamber 130 , a pulley 210 is installed at the bottom of the processing equipment 200 , and the processing equipment 200 is movably arranged on the slide rail 132 via the pulley 210 .

[0038] A buffer block 133 is provided on the fixed rod 131 located at the material storage assembly 300 , and a buffer groove 134 is opened on the buffer block 133 . A buffer bar 220 corresponding to the buffer groove 134 is provided at the bottom of the processing equipment 200 , and the buffer bar 220 is movably matched with the buffer groove 134 .

[0039] The buffer block 133 is provided with a groove 135, which is connected to the buffer groove 134. The buffer bar 220 is provided with a convex block 221 corresponding to the groove 135, which is set as a rubber ball block, and the convex block 221 is movably matched with the groove 135. It can play a buffering role. After the processing is completed, when the processing equipment 200 runs to the material storage component 300, the cooperation between the buffer bar 220 and the buffer groove 134 can slow down the movement speed of the processing equipment 200, avoid deviation caused by inertia, and then ensure the accuracy of material feeding.

[0040] In addition, a groove 135 is provided on the buffer block 133, and the groove 135 is connected to the buffer groove 134. A bump 221 corresponding to the groove 135 is installed on the buffer strip 220, and the bump 221 is set as a rubber ball block. The movable cooperation between the bump 221 and the groove 135 can also provide a better shock absorption effect, reducing the impact of the processing equipment 200 during movement.

[0041] In the present embodiment: a buffer block 133 is provided on the fixed rod 131 located at the material storage assembly 300, and a buffer groove 134 is opened on the buffer block 133. A buffer strip 220 corresponding to the buffer groove 134 is provided at the bottom of the processing equipment 200. The buffer strip 220 and the buffer groove 134 are movably cooperated. When the processing is completed, the processing equipment 200 runs to the material storage assembly 300 to play a buffering role. The processing equipment 200 and the material storage assembly 300 will not deviate due to inertia, thereby effectively avoiding offset between the two, resulting in inaccurate material feeding and affecting work efficiency. At the same time, it can also increase the residence time of the processing equipment 200 at the material storage assembly 300.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A modular PCB material frame, comprising a material frame storage (100) and a processing device (200), characterized in that: The material frame storage warehouse (100) is provided with a storage inlet (110) and a storage outlet (120), the material frame storage warehouse (100) is provided with a processing chamber (130), the processing equipment (200) is arranged in the processing chamber (130), a plurality of fixing rods (131) are arranged in the processing chamber (130), and a material storage assembly (300) is arranged in the processing chamber (130); The material storage assembly (300) comprises a support frame (310) installed between the fixed rods (131), the support frame (310) is arranged in two groups, the two groups of the support frames (310) are arranged in parallel, a support rod (320) is inserted between the two groups of the support frames (310), a pulley (330) is arranged inside the support frame (310), a conveyor belt (340) is arranged outside the pulley (330), a rotating rod (350) is inserted inside the pulley (330), two ends of the rotating rod (350) are respectively inserted into the pulleys (330) in the two groups of the support frames (310), the rotating rod (350) is located on the side of the support rod (320), and a transmission gear (351) is arranged on the rotating rod (350).

2. A modular PCB material frame according to claim 1, characterized in that: The support rod (320) is composed of two support plates (311), and the pulley (330) and the conveyor belt (340) are both located between the support plates (311) and the support plates (311).

3. A modular PCB material frame according to claim 2, characterized in that: The support plate (311) is provided with a rotation groove (312), a bearing (313) is provided in the rotation groove (312), and the rotating rod (350) is inserted into the pulley (330) and the bearing (313) at the same time.

4. A modular PCB material frame according to claim 3, characterized in that: Limiting grooves (314) are provided at both ends of the support plate (311), and limiting plates (315) for limiting the bearing (313) are installed in the limiting grooves (314), and the limiting plates (315) are engaged with the limiting grooves (314).

5. The modular PCB material frame according to claim 1, characterized in that: A limiting plate (352) is inserted into the rotating rod (350), and the limiting plate (352) is located on both sides of the transmission gear (351). The limiting plate (352) is configured as a disc-shaped plate, and the diameter of the limiting plate (352) is smaller than the diameter of the transmission gear (351).

6. A modular PCB material frame according to claim 5, characterized in that: The material storage assembly (300) is arranged on the side of the processing equipment (200), a slide rail (132) is arranged in the processing chamber (130), a pulley (210) is installed at the bottom of the processing equipment (200), and the processing equipment (200) is movably arranged on the slide rail (132) via the pulley (210).

7. The modular PCB material frame according to claim 1, characterized in that: A buffer block (133) is arranged on the fixed rod (131) located at the material storage assembly (300), and a buffer groove (134) is opened on the buffer block (133). A buffer bar (220) corresponding to the buffer groove (134) is arranged at the bottom of the processing equipment (200), and the buffer bar (220) is movably matched with the buffer groove (134).

8. The modular PCB material frame according to claim 7, characterized in that: The buffer block (133) is provided with a groove (135), the groove (135) being in communication with the buffer groove (134), the buffer strip (220) being provided with a convex block (221) corresponding to the groove (135), the convex block (221) being configured as a rubber ball block, and the convex block (221) being movably matched with the groove (135).

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