A board collecting apparatus of an inclined vertical jig
Patent Information
- Application Number
- CN202522604652.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-09
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-12-09
AI Technical Summary
In the existing technology, the recycling efficiency of SUS carrier boards is low, the labor intensity is high and the labor cost is high, making it difficult to match the cycle time requirements of high-speed production lines, affecting the substrate recycling efficiency and increasing the labor cost of enterprises.
Design a plate collection device for inclined vertical fixture, including a frame, plate conveying line, fixture conveying component and flipping component. The flipping component automatically flips the plate onto the fixture, and the clamping device and tapping component are used to position and clamp the plate, realizing the automatic recycling of SUS carrier plates.
It improves the recycling efficiency of SUS carrier plates, reduces labor intensity, reduces labor costs, and ensures continuous operation of the production line.
Smart Images
Figure CN224929804U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of PCP board processing technology, and in particular to a board receiving device with an inclined vertical fixture. Background Technology
[0002] In the mass production of printed circuit boards (PCBs), the board feeding process is a crucial link between substrate pretreatment and subsequent processing (such as etching, solder masking, drilling, etc.). To ensure the flatness of the substrate during transport and positioning, and to avoid edge damage or positional displacement, the industry commonly uses stainless steel (SUS) carrier plates (hereinafter referred to as "SUS carrier plates") to support and position the PCB substrate. SUS carrier plates, with their high strength, corrosion resistance, and good dimensional stability, can effectively support the substrate in continuous transport on the production line, ensuring the accuracy of subsequent processing. At the end of the board feeding process, the PCB substrates that have undergone pre-processing need to be separated from the SUS carrier boards. The substrates need to be precisely collected one by one into an inclined vertical fixture for transfer or temporary storage in subsequent processes. The SUS carrier boards that have been separated from the substrates need to be recycled to a designated station, cleaned and inspected, and then recycled into the next batch of production to reduce material costs and reduce resource waste. Currently, the industry generally adopts a manual recycling mode for the recycling of SUS carrier plates. The specific process is as follows: the operator stands next to the inclined fixture at the end of the production line. After the substrate is separated from the SUS carrier plate and slides into the fixture, the operator manually picks up the separated SUS carrier plates, wipes off the residual oil or dust on the surface one by one, and then stacks them on the recycling rack or transfer vehicle to complete the recycling cycle. However, the above-mentioned manual recycling methods have the following significant technical drawbacks: Low recycling efficiency: The board feeding cycle of PCB processing production line is usually 3-10 pieces / minute. Manual recycling needs to be synchronized with the board separation rhythm. Operators need to continuously repeat the "pick-up-wipe-stack" action. Their operating speed is limited by the physiological limits of the human body and it is difficult to match the cycle requirements of high-speed production line. This can easily lead to the accumulation of SUS carrier boards at the end of the production line, which in turn affects the board recycling efficiency and forms a production bottleneck. The labor intensity is high and the labor cost is high: During the manual recycling process, operators need to maintain a fixed standing posture for a long time, frequently bend over and raise their hands to pick up SUS carrier plates. Long-term operation can easily cause muscle strain in the lower back and shoulders. At the same time, in order to ensure the continuous operation of the production line, dedicated personnel need to be assigned to be responsible for recycling operations, which increases the company's labor cost investment. Utility Model Content
[0003] The purpose of this utility model is to provide a plate-collecting device for a slanted vertical fixture, addressing the deficiencies and shortcomings of the existing technology.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: The present invention discloses a plate receiving device for an inclined vertical fixture, comprising a frame; a plate conveying line and a fixture conveying assembly are provided on the frame; a flipping assembly is provided between the plate conveying line and the fixture conveying assembly; the flipping assembly is used to flip the plate from the plate conveying line onto the inclined vertical fixture on the fixture conveying assembly.
[0005] Furthermore, the flipping assembly includes a flipping bracket fixed on the frame and a connecting shaft rotatably connected to the flipping bracket; a flipping motor for driving the connecting shaft to rotate is connected to the flipping bracket; at least two flipping arms are fixed on the connecting shaft; the flipping arms are arranged along the length direction of the connecting shaft; a flipping baffle and a flipping support plate are fixed on the flipping arms; the flipping baffle and the flipping support plate are arranged perpendicular to each other; and a notch for inserting the flipping support plate is provided on the sheet material conveying line.
[0006] Furthermore, the sheet material conveying line includes a fixed frame, multiple rotating shafts rotatably connected to the fixed frame, and a first conveying power mechanism for driving each rotating shaft to rotate synchronously; multiple rollers are evenly distributed on the rotating shafts.
[0007] Furthermore, a clamping device is provided between the sheet metal conveying line and the fixture conveying assembly; the clamping device includes a clamping fixing plate fixed on the frame, a clamping guide sleeve fixed on the clamping fixing plate, a clamping guide shaft slidably connected to the clamping guide sleeve, and a clamping lifting plate fixed on the clamping guide shaft; a clamping lifting cylinder is connected between the clamping lifting plate and the clamping fixing plate; a side pressure cylinder is fixed on the clamping lifting plate; a fixing block is fixed to the piston rod end of the side pressure cylinder; and a pressure roller is provided on the fixing block.
[0008] Furthermore, the fixture conveying assembly includes a fixture conveying bracket, multiple rotating rollers rotatably connected to the fixture conveying bracket, and a motion module for driving each rotating roller to rotate synchronously; limit wheels are provided on both sides of the fixture conveying bracket.
[0009] Furthermore, a tapping component is provided below the notch; the tapping component is used to position the sheet material on the sheet material conveying line.
[0010] Furthermore, the slapping assembly includes a slapping fixing plate fixed on the frame and a slapping lifting plate that is slidably connected to the slapping fixing plate; side pressure rods are slidably connected to both sides of the slapping lifting plate; a slapping linear module for driving the side pressure rods to move closer or further apart is provided on the slapping lifting plate; and a slapping lifting cylinder is connected between the slapping lifting plate and the slapping fixing plate.
[0011] Furthermore, the top surface of the slapping lifting plate is evenly distributed with multiple support rods; the top of each support rod is rotatably connected to a support wheel.
[0012] The beneficial effects of this utility model after adopting the above structure are as follows: the inclined vertical fixture is composed of a vertical plate and a bottom plate; the front surface of the vertical plate is provided with an inclined surface; the top surface of the bottom plate is provided with a bottom inclined surface; the bottom plate is placed on the fixture conveying assembly; the inclined vertical fixture with a full load is conveyed to the outside through the fixture conveying assembly; in this structure, the SUS loading plate can be automatically recycled to the inclined vertical fixture, improving recycling efficiency and reducing labor intensity. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural diagram of a sheet metal conveyor line; Figure 3 This is a structural diagram of the clamping device; Figure 4 It is the main view of the flip component; Figure 5 This is a 3D view of the flip component; Figure 6 This is a structural diagram of the fixture conveying assembly; Figure 7 This is a structural diagram of the tapping component; Figure 8 This is a structural diagram of an inclined vertical fixture; Explanation of reference numerals in the attached figures: 1. Sheet metal conveyor line; 101. Notch; 102. Rotating shaft; 103. Roller; 104. Fixing frame; 105. First conveying power mechanism; 2. Clamping device; 201. Clamping lifting cylinder; 202. Press the guide shaft; 203. Press the guide sleeve; 204. Press the lifting plate; 205. Side-pressure cylinder; 206. Fixing block; 207. Pressure block; 208. Pressing and fixing plate; 209. Pressure roller; 3. Tilting assembly; 301. Tilting motor; 302. Tilting baffle; 303. Tilting support plate; 304. Tilting arm; 305. Tilting bracket; 306. Connecting shaft; 4. Fixture conveyor assembly; 401. Motion module; 402. Limit wheel; 403. Rotating roller; 404. Fixture conveyor support; 5. Frame; 6. Beating assembly; 601. Beating lifting plate; 602. Striking the fixing plate; 603. Striking the lifting cylinder; 604. Striking the linear module; 605. Side pressure bar; 606. Support bar; 60601. Support wheel; 7. Inclined vertical fixture; 701, Vertical plate; 70101, Inclined surface of vertical plate; 702, Base plate; 70201, Inclined surface of bottom. Detailed Implementation
[0014] The present invention will be further described below with reference to the accompanying drawings.
[0015] like Figures 1 to 8 As shown, the present invention provides a plate receiving device for a slanted vertical fixture, including a frame 5; a plate conveying line 1 and a fixture conveying assembly 4 are provided on the frame 5; a flipping assembly 3 is provided between the plate conveying line 1 and the fixture conveying assembly 4; the flipping assembly 3 is used to flip the plate from the plate conveying line 1 onto the slanted vertical fixture 7 on the fixture conveying assembly 4. The inclined vertical fixture 7 is composed of a vertical plate 701 and a base plate 702; the front surface of the vertical plate 701 is provided with a vertical plate inclined surface 70101; the top surface of the base plate 702 is provided with a bottom inclined surface 70201; the base plate 702 is placed on the fixture conveying assembly 4; the full inclined vertical fixture 7 is conveyed to the outside through the fixture conveying assembly 4. This structure enables the automatic recycling of the SUS carrier plate onto the inclined vertical fixture 7, improving recycling efficiency and reducing labor intensity.
[0016] In a preferred embodiment of this utility model, the flipping assembly 3 includes a flipping bracket 305 fixed on the frame 5 and a connecting shaft 306 rotatably connected to the flipping bracket 305; a flipping motor 301 for driving the connecting shaft 306 to rotate is connected to the flipping bracket 305; at least two flipping arms 304 are fixed on the connecting shaft 306; the flipping arms 304 are arranged along the length direction of the connecting shaft 306; a flipping baffle 302 and a flipping support plate 303 are fixed on the flipping arms 304; the flipping baffle 302 and the flipping support plate 303 are arranged perpendicularly to each other; a notch 101 for inserting the flipping support plate 303 is provided on the plate conveying line 1. When the flip assembly 3 is connected, the flip support plate 303 is first inserted into the notch 101, and the flip support plate 303 is parallel to the horizontal plane. The sheet material moves along the sheet material conveyor line 1 towards the notch 101 until it is fed directly above the flip support plate 303. After the end of the sheet material is attached to the flip baffle 302, the flip motor 301 drives the connecting shaft 306 to rotate, causing the flip arm 304, the flip baffle 302, and the flip support plate 303 to rotate. The flip support plate 303 and the flip baffle 302 work together to flip the sheet material from horizontal to vertical and slide it along the bottom inclined surface 70201 to the inclined surface of the upright plate 701. During the flipping process, the sheet material is always attached to the flip support plate 303 due to its own weight.
[0017] In a preferred embodiment of this utility model, the sheet material conveying line 1 includes a fixed frame 104, multiple rotating shafts 102 rotatably connected to the fixed frame 104, and a first conveying power mechanism 105 for driving each rotating shaft 102 to rotate synchronously. Multiple rollers 103 are evenly distributed on each rotating shaft 102. The first conveying power mechanism 105 consists of a motor, multiple sprockets rotatably connected to the fixed frame 104, and a transmission chain connected to each sprocket. Each rotating shaft 102 has a fixed sprocket. The motor drives the transmission chain through the sprockets, causing each sprocket and the sheet material rotating shaft 102 to rotate synchronously, and the rotating rollers 103 drive the sheet material to move.
[0018] In a preferred embodiment of this utility model, a clamping device 2 is provided between the sheet metal conveying line 1 and the fixture conveying assembly 4; the clamping device 2 includes a clamping fixing plate 208 fixed on the frame 5, a clamping guide sleeve 203 fixed on the clamping fixing plate 208, a clamping guide shaft 202 slidably connected to the clamping guide sleeve 203, and a clamping lifting plate 204 fixed on the clamping guide shaft 202; a clamping lifting cylinder 201 is connected between the clamping lifting plate 204 and the clamping fixing plate 208; a side pressure cylinder 205 is fixed on the clamping lifting plate 204; a fixing block 206 is fixed to the piston rod end of the side pressure cylinder 205; and a pressure roller 209 is provided on the fixing block 206; After the board is flipped by the flipping component 3, it is placed on the inclined jig 7. The side pressure cylinder 205 is activated, which drives the fixed block 206 to move towards the board. The pressure roller 209 presses the board onto the inclined surface 70101 of the vertical plate. During pressing, the pressing lifting cylinder 201 drives the pressing lifting plate 204 to rise and fall, and the wheel body of the pressure roller 209 slides on the surface of the board. In addition, in practical applications, a pressure block 207 is slidably connected to the fixed block 206. A spring is provided between the pressure block 207 and the fixed block 206. When pressing the board, elastic compression is formed to ensure that the board is elastically pressed.
[0019] In a preferred embodiment of the present invention, the fixture conveying assembly 4 includes a fixture conveying bracket 404, a plurality of rotating rollers 403 rotatably connected to the fixture conveying bracket 404, and a motion module 401 for driving each rotating roller 403 to rotate synchronously; both sides of the fixture conveying bracket 404 are provided with limit wheels 402. The limiting wheel 402 is used to limit the left and right sides of the inclined vertical fixture 7; the motion module 401 consists of a motor, multiple sprockets rotatably connected to the fixture conveying bracket 404, and a transmission chain connected to each sprocket; after the motor starts, it drives multiple sprockets to move synchronously through the transmission chain, so that each rotating roller shaft 403 rotates synchronously, thereby realizing the movement of the inclined vertical fixture 7; there is sufficient friction between the rotating roller shaft 403 and the bottom surface of the inclined vertical fixture 7, so that the inclined vertical fixture 7 is not easy to slide relative to the rotating roller shaft 403.
[0020] In a preferred embodiment of this utility model, a tapping component 6 is provided below the notch 101; the tapping component 6 is used to position the sheet material on the sheet material conveying line 1. The sheet moves along the sheet conveyor line 1 toward the notch 101 until it is fed into the notch 101. The tapping component 6 taps and positions the sheet, aligning it with the flipping component 3.
[0021] In a preferred embodiment of this utility model, the tapping assembly 6 includes a tapping fixing plate 602 fixed on the frame 5 and a tapping lifting plate 601 that is slidably connected to the tapping fixing plate 602; side pressure rods 605 are slidably connected to both sides of the tapping lifting plate 601; a tapping linear module 604 is provided on the tapping lifting plate 601 for driving the side pressure rods 605 to move closer or further apart; a tapping lifting cylinder 603 is connected between the tapping lifting plate 601 and the tapping fixing plate 602. When the sheet material is fed into the notch 101, the striking lifting cylinder 603 drives the striking lifting plate 601 to rise, causing the top of the side pressure rod 605 to rise to a position directly opposite the sheet material. Then, the striking linear module 604 drives the side pressure rods 605 to move closer together, pressing the sheet material between the two side pressure rods 605, thus achieving the positioning of the sheet material. The striking linear module 604 consists of a motor, a driven pulley, a driving pulley, and a belt tensioned between the driven pulley and the driving pulley. The side pressure rods 605 on the same side are connected to the same fixed rod, and the two fixed rods are respectively fixed to both sides of the belt. Therefore, when the motor drives the belt to move, it can make the two fixed rods move closer or further apart.
[0022] In a preferred embodiment of this utility model, the top surface of the slapping lifting plate 601 is evenly distributed with multiple support rods 606; the top of each support rod 606 is rotatably connected to a support wheel 60601. When the lifting plate 601 is raised, the support rod 606 lifts the plate from the plate conveyor line 1. When the side pressure rod 605 presses the plate, the support wheel 60601 supports the plate, allowing the plate to move on the support wheel and reducing the risk of scratches on the plate surface.
[0023] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.
Claims
1. A plate-collecting device for an inclined vertical fixture, characterized in that: It includes a frame (5); the frame (5) is provided with a sheet material conveying line (1) and a fixture conveying assembly (4); a flipping assembly (3) is provided between the sheet material conveying line (1) and the fixture conveying assembly (4); the flipping assembly (3) is used to flip the sheet material from the sheet material conveying line (1) onto the inclined vertical fixture (7) on the fixture conveying assembly (4).
2. The plate-collecting device for an inclined vertical fixture according to claim 1, characterized in that: The flipping assembly (3) includes a flipping bracket (305) fixed on the frame (5) and a connecting shaft (306) rotatably connected to the flipping bracket (305); a flipping motor (301) for driving the connecting shaft (306) to rotate is connected to the flipping bracket (305); at least two flipping arms (304) are fixed on the connecting shaft (306); the flipping arms (304) are arranged along the length direction of the connecting shaft (306); a flipping baffle (302) and a flipping support plate (303) are fixed on the flipping arms (304); the flipping baffle (302) and the flipping support plate (303) are arranged perpendicular to each other; a notch (101) for inserting the flipping support plate (303) is provided on the plate conveying line (1).
3. The plate-collecting device for an inclined vertical fixture according to claim 1, characterized in that: The plate conveying line (1) includes a fixed frame (104), multiple rotating shafts (102) rotatably connected to the fixed frame (104), and a first conveying power mechanism (105) for driving each rotating shaft (102) to rotate synchronously; multiple rollers (103) are evenly distributed on the rotating shafts (102).
4. The plate-collecting device for an inclined vertical fixture according to claim 1, characterized in that: A clamping device (2) is provided between the sheet metal conveying line (1) and the fixture conveying assembly (4); the clamping device (2) includes a clamping fixing plate (208) fixed on the frame (5), a clamping guide sleeve (203) fixed on the clamping fixing plate (208), a clamping guide shaft (202) slidably connected to the clamping guide sleeve (203), and a clamping lifting plate (204) fixed on the clamping guide shaft (202); a clamping lifting cylinder (201) is connected between the clamping lifting plate (204) and the clamping fixing plate (208); a side pressure cylinder (205) is fixed on the clamping lifting plate (204); a fixing block (206) is fixed to the piston rod end of the side pressure cylinder (205); a pressure roller (209) is provided on the fixing block (206).
5. The plate-collecting device for an inclined vertical fixture according to claim 1, characterized in that: The fixture conveying assembly (4) includes a fixture conveying bracket (404), a plurality of rotating rollers (403) rotatably connected to the fixture conveying bracket (404), and a motion module (401) for driving each rotating roller (403) to rotate synchronously; both sides of the fixture conveying bracket (404) are provided with limit wheels (402).
6. The plate-collecting device for an inclined vertical fixture according to claim 2, characterized in that: A tapping component (6) is provided below the notch (101); the tapping component (6) is used to position the sheet material on the sheet material conveying line (1).
7. The plate-collecting device for an inclined vertical fixture according to claim 6, characterized in that: The slapping assembly (6) includes a slapping fixing plate (602) fixed on the frame (5) and a slapping lifting plate (601) that is slidably connected to the slapping fixing plate (602); side pressure rods (605) are slidably connected to both sides of the slapping lifting plate (601); a slapping linear module (604) is provided on the slapping lifting plate (601) for driving the side pressure rods (605) to move closer or further away from each other; a slapping lifting cylinder (603) is connected between the slapping lifting plate (601) and the slapping fixing plate (602).
8. The plate-collecting device for an inclined vertical fixture according to claim 7, characterized in that: The top surface of the slapping lifting plate (601) is evenly distributed with multiple support rods (606); the top of the support rods (606) is rotatably connected to a support wheel (60601).