Application method of a highly adaptable flow channel system for multi-output particle carriers

Abstract

This invention discloses an application method for a highly adaptable flow channel system for multi-particle carrier machines. Based on an adjustable flow channel structure, it includes a mounting plate, a left sliding block, and a right sliding block. The left and right sliding blocks are arranged parallel to each other and slidably mounted on the mounting plate. Positioning chain groove structures for limiting the carrier tape are provided on the opposite surfaces of the left and right sliding blocks. This invention's application method for a highly adaptable flow channel system for multi-particle carrier machines is applicable to all carrier tape products of the company, thus eliminating the need for additional design or addition of specific flow channels for individual carrier tape products during new carrier tape development and process changes involving molding.

Description

Technical Field

[0001] This invention relates to an application method of a carrier tape trimming flow channel system, and more particularly to an application method of a flow channel for limiting the trimming of carrier tape on a multi-particle carrier tape machine, belonging to the field of electronic packaging carrier tape technology. Background Technology

[0002] The trimming runner system, also known as the mechanism on a particle carrier machine, is used to trim and slit the carrier tape. It serves to position and fix the carrier tape during cutting by the blades, and belongs to the trimming and slitting modules of the particle machine. Currently, different specifications of carrier tape products have different limiting dimensions due to different molds; furthermore, these limiting dimensions change with variations in raw materials or raw material ratios. Therefore, runner design requires matching runners of different specifications, undoubtedly increasing production costs. Simultaneously, conventional runner systems can only be debugged on-machine, requiring significant downtime, which undoubtedly impacts production efficiency and further increases carrier tape manufacturing costs. Therefore, there is an urgent need for a runner system application method that can solve the above problems. Summary of the Invention

[0003] The purpose of this invention is to overcome the above-mentioned shortcomings and provide an application method for a highly adaptable flow channel system for multi-particle carrier machines. This flow channel can be quickly applied to almost all carrier products of the company, so that in the development of new carrier products and subsequent mass production, there is no need to design or add specific flow channels for different carrier products or process changes. At the same time, the improved flow channel structure can be quickly applied to all carrier products of the company while reducing production line downtime, further improving its ease of use.

[0004] The objective of this invention is achieved as follows:

[0005] Implementation Method 1:

[0006] An application method for a highly adaptable flow channel system for multi-output particle carriers.

[0007] The steps of the application method are as follows:

[0008] Step 1: First, slide the left and right sliding blocks onto the mounting plate;

[0009] Step 2: Securely mount the mounting plate to the bracket on both sides;

[0010] Step 3: Pass one end of the compression spring through the through hole on the right side plate of the bracket and insert it into the countersunk hole of the right sliding block. Then, seal the pressure cap on the through hole of the right side plate of the bracket. Rotate the head of the adjusting bolt through the screw hole on the left side plate of the bracket and screw it into the countersunk hole of the left sliding block.

[0011] Step 4: Insert one side of the carrier belt into the positioning chain side groove and clearance groove of the left sliding block, and insert the other side of the carrier belt into the positioning chain side groove and clearance groove of the right sliding block. Then rotate the adjusting bolt in conjunction with the compression spring to adjust the position of the carrier belt on the bracket relative to the cutter assembly.

[0012] Step 5: After adjustment, the bolts are then screwed into the left and right sliding blocks from the back of the mounting plate, passing upwards through the mounting plate.

[0013] Preferably, the method is based on a highly adaptable flow channel application system for a multi-particle carrier machine. This system includes a bracket for mounting a cutter assembly. A mounting plate is fixedly installed inside the bracket. A left sliding block and a right sliding block are slidably mounted on the mounting plate. Positioning chain side groove structures for limiting the carrier belt are provided on the opposite surfaces of the left and right sliding blocks. Countersunk holes are opened on the side of the left and right sliding blocks facing the bracket. An adjusting bolt is screwed on and passes through the adjusting screw hole of the bracket so that the head of the adjusting bolt is located in the countersunk hole of the left sliding block. A compression spring is located between the right sliding block and the bracket.

[0014] Preferably, at least two guide rods are fixedly installed on the bracket, and the guide rods pass through the left sliding block and the right sliding block.

[0015] Implementation Method Two:

[0016] An application method for a highly adaptable flow channel system for multi-output particle carriers.

[0017] The steps of the application method are as follows:

[0018] Step 1: Flow channel assembly. Since the left and right sliding blocks can slide left and right on the mounting plate, adjust the position of the left and right sliding blocks on the mounting plate so that one side of the carrier belt passes into the positioning chain side groove and clearance groove of the left sliding block, and the other side of the carrier belt passes into the positioning chain side groove and clearance groove of the right sliding block, thereby achieving the limitation of the two sides of the carrier belt. Then, the bolt passes through the reverse side of the fastening mounting plate, passes through the mounting plate upward, and is screwed into the left and right sliding blocks to fix the left and right sliding blocks to the mounting plate. At this time, the left and right sliding blocks and the mounting plate are a whole flow channel structure.

[0019] Step 2: Flow channel adjustment. Install the flow channel structure onto the guide rod, then install the guide rod between the two bracket fixing plates that form the bracket. Next, pass one end of the compression spring through the through hole of the right bracket fixing plate and insert it into the countersunk hole of the right sliding block. Then, seal the pressure cap on the through hole of the bracket fixing plate. Next, rotate the head of the adjusting bolt through the screw hole of the left bracket fixing plate and screw it into the countersunk hole of the left sliding block.

[0020] Step 3: Adjust the position of the flow channel on the guide rod by rotating the adjusting bolt and tightening the spring, and adjust the position of the flow channel structure on the bracket relative to the cutter assembly.

[0021] Preferably, the method is based on a highly adaptable flow channel application system for a multi-particle carrier, which includes a bracket for mounting a cutter assembly. A flow channel is installed inside the bracket. The flow channel includes a mounting plate, a left sliding block, and a right sliding block. The left and right sliding blocks are arranged parallel to each other and slidably mounted on the mounting plate. Positioning chain side groove structures for limiting the carrier are provided on the opposite surfaces of the left and right sliding blocks.

[0022] Preferably, the bracket is provided with at least two guide rods, the length direction of which is perpendicular to the moving direction of the carrier belt. The left and right sliding blocks are movably connected to the guide rods. The left and right sliding blocks are provided with countersunk holes on the side facing the bracket. An adjusting bolt is screwed on and passes through the adjusting screw hole of the bracket so that the head of the adjusting bolt is located in the countersunk hole of the left sliding block. The compression spring is located between the right sliding block and the bracket.

[0023] Preferably, the top surfaces of the left and right sliding blocks are provided with clearance grooves and positioning chain side grooves along their length direction. The outer wall of the clearance groove is higher than the inner wall of the positioning chain side groove. A left or right pressure plate is bolted to the outer wall of the clearance groove. A gap layer is formed between the left or right pressure plate and the top of the positioning chain side groove wall. The clearance groove, positioning chain side groove and gap layer constitute the positioning chain side groove structure.

[0024] Preferably, the upper surface of the mounting plate is provided with a groove, the length direction of the groove is perpendicular to the moving direction of the carrier belt, and the lower surfaces of the left sliding block and the right sliding block are provided with slide strips embedded in the groove. The bolts passing through the mounting plate are screwed onto the left sliding block or the right sliding block for fixation.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] This invention, through the design of left and right sliding blocks, allows for adjustment of the spacing between them to accommodate different carrier tape limit dimensions. This enables the flow channel system of this patent to be adaptable to various specifications of carrier tape, including subsequent molding variations. Furthermore, the left and right sliding block design leaves the center of the carrier tape hollow, eliminating friction damage and unexpectedly ensuring the appearance quality of the carrier tape product, providing an additional beneficial effect. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of a highly adaptable flow channel application system for a multi-particle carrier according to the present invention.

[0028] Figure 2This is a schematic diagram of the structure of a highly adaptable flow channel application system for a multi-particle carrier machine of the present invention after removing one side of the fixing plate that constitutes the support.

[0029] Figure 3 This is a schematic diagram of the structure of a highly adaptable flow channel application system for a multi-particle carrier machine of the present invention after removing the fixing plate on the other side of the support.

[0030] Figure 4 This is a partial cross-sectional view of a highly adaptable flow channel application system for a multi-particle carrier according to the present invention.

[0031] Figure 5 This is a schematic diagram of the left and right sliding blocks and mounting plates of a highly adaptable flow channel for a multi-particle carrier machine according to the present invention.

[0032] Figure 6 This invention relates to a highly adaptable flow channel for a multi-output particle carrier. Figure 5 The front view.

[0033] Figure 7 This is a schematic diagram of the structure of the left sliding block of a highly adaptable flow channel for a multi-particle carrier machine according to the present invention.

[0034] in:

[0035] 1. Bracket; 2. Cutter assembly; 3. Mounting plate; 4. Left sliding block; 5. Right sliding block; 6. Left pressure plate; 7. Right pressure plate; 8. Guide rod; 9. Adjusting bolt; 10. Pressure spring; 11. Pressure cover; 12. Clearance groove; 13. Positioning chain side groove; 14. Gap layer. Detailed Implementation

[0036] See Figures 1-7 The present invention relates to an application method of a highly adaptable flow channel system for a multi-particle carrier, and the application method has two embodiments depending on the flow channel. Example 1:

[0037] The steps of the application method are as follows:

[0038] Step 1: First, slide the left sliding block 4 and the right sliding block 5 onto the mounting plate 3;

[0039] Step 2: Mounting plate 3 is fixedly installed on both sides of bracket 1;

[0040] Step 3: Pass one end of the compression spring 10 through the through hole on the right side plate of the bracket 1 and insert it into the countersunk hole of the right sliding block 5. Then, seal the pressure cap 11 on the through hole of the right side plate of the bracket 1. Rotate the head of the adjusting bolt 9 through the screw hole on the left side plate of the bracket 1 and screw it into the countersunk hole of the left sliding block 4.

[0041] Step 4: Insert one side of the carrier belt into the positioning chain edge groove 13 and the clearance groove 12 of the left sliding block 4, and insert the other side of the carrier belt into the positioning chain edge groove 13 and the clearance groove 12 of the right sliding block 5. Then rotate the adjusting bolt 9 in conjunction with the compression spring 10 to adjust the position of the carrier belt on the bracket 1 relative to the cutter assembly 2, thereby controlling the trimming and slitting.

[0042] Step 5: After adjustment, the bolts are then screwed into the left sliding block 4 and the right sliding block 5 from the back of the mounting plate 3, passing upward through the mounting plate 3.

[0043] Specifically, the above embodiment 1 is based on a highly adaptable flow channel application system for a multi-particle carrier machine, which includes a bracket 1 for mounting a cutter assembly 2. A mounting plate 3 is fixedly installed inside the bracket 1. A left sliding block 4 and a right sliding block 5 are slidably installed on the mounting plate 3. Positioning chain side groove structures for limiting the carrier belt are provided on the opposite surfaces of the left sliding block 4 and the right sliding block 5. A countersunk hole is opened on the side of the left sliding block 4 and the right sliding block 5 facing the bracket 1. An adjusting bolt 9 is screwed and passes through the adjusting screw hole of the bracket 1 so that the head of the adjusting bolt 9 is located in the countersunk hole of the left sliding block 4. A compression spring 10 is located between the right sliding block 5 and the bracket 1.

[0044] Preferably, at least two guide rods 8 can be fixedly installed on the bracket 1. The guide rods 8 pass through the left sliding block 4 and the right sliding block 5 to play a guiding role. They also cooperate with the sliding structure between the left sliding block 4 and the right sliding block 5 and the mounting plate to achieve synchronous up and down guidance, which makes the stability during adjustment higher. Example 2:

[0045] The steps of the application method are as follows:

[0046] Step 1: Flow channel assembly. Since the left sliding block 4 and the right sliding block 5 can slide left and right on the mounting plate 3, adjust the position of the left sliding block 4 and the right sliding block 5 on the mounting plate 3 so that one side of the carrier belt passes into the positioning chain side groove 13 and the clearance groove 12 of the left sliding block 4, and the other side of the carrier belt passes into the positioning chain side groove 13 and the clearance groove 12 of the right sliding block 5, thereby achieving the limitation of the two sides of the carrier belt. Then, the bolt passes through the reverse side of the fastening mounting plate 3 and screws into the left sliding block 4 and the right sliding block 5, thereby fixing the left sliding block 4 and the right sliding block 5 to the mounting plate 3. At this time, the left sliding block 4, the right sliding block 5 and the mounting plate 3 are an integral flow channel structure.

[0047] Step 2: Flow channel adjustment. Install the flow channel structure onto the guide rod 8, and then install the guide rod 8 between the two bracket fixing plates that constitute the bracket 1. At this time, insert one end of the compression spring 10 through the through hole of the bracket fixing plate on the right side into the countersunk hole of the right sliding block 5, and then seal the pressure cap 11 on the through hole of the bracket fixing plate. Then, rotate the head of the adjusting bolt 9 through the screw hole of the bracket fixing plate on the left side and screw it into the countersunk hole of the left sliding block 4.

[0048] Step 3: Adjust the position of the flow channel on the guide rod 8 by rotating the adjusting bolt 9 in conjunction with the clamping spring 10, and adjust the position of the flow channel on the bracket 1 relative to the cutter assembly 2, thereby controlling the trimming and slitting.

[0049] In this second embodiment, the flow channel structure can be adjusted outside the machine to match the carrier belt. Then, in step 2, the adjusted flow channel is installed and adjusted on the machine. At this time, only the clamping spring 10 needs to be installed, and the adjustment bolt 9 can be rotated to achieve quick adjustment to match the cutter assembly 2. Thus, the overall assembly and adjustment can be completed with only minimal downtime. At the same time, the guide rod 8 can pass through the left sliding block 4 and the right sliding block 5; or the guide rod 8 can pass through the mounting plate 3.

[0050] Specifically, the above embodiment 2 is based on a highly adaptable flow channel application system for a multi-particle carrier belt machine, which includes a bracket 1 for mounting a cutter assembly 2. The cutter assembly 2 includes two rotating shafts, one above the other, which are mounted on the bracket 1. At the same time, multiple cutter wheels are mounted on the rotating shafts. Meanwhile, the flow channel mechanism is also installed in the bracket 1. After the carrier belt is limited by the process flow, the cutter assembly 2 is used to trim and slit the carrier belt.

[0051] The bracket 1 includes two bracket fixing plates arranged in parallel to each other. The flow channel mechanism includes a mounting plate 3 located between the two bracket fixing plates installed on the bracket 1. At least two guide rods 8 are arranged between the two bracket fixing plates. The left sliding block 4 and the right sliding block 5 are connected to the guide rods 8, and the left sliding block 4 and the right sliding block 5 are slidably arranged on the mounting plate 3. Specifically, the upper surface of the mounting plate 3 is provided with a sliding groove parallel to the guide rods 8, and the lower surface of the left sliding block 4 and the right sliding block 5 are provided with a sliding strip embedded in the sliding groove, thereby ensuring the sliding of the left sliding block 4 and the right sliding block 5 on the mounting plate 3.

[0052] Meanwhile, positioning chain groove structures are respectively provided on the opposite surfaces of the left sliding block 4 and the right sliding block 5 to limit the movement of the carrier belt.

[0053] In this embodiment, the positioning chain side groove structure of the left sliding block 4 and the right sliding block 5 can also adopt the following split structure:

[0054] The top surfaces of both the left sliding block 4 and the right sliding block 5 are provided with parallel clearance grooves 12 and positioning chain edge grooves 13 along their length. The outer wall of the clearance groove 12 is higher than the inner wall of the positioning chain edge groove 13. A pressure plate (left pressure plate 6 or right pressure plate 7) is bolted to the outer wall of the clearance groove 12. The pressure plate and the top of the positioning chain edge groove 13 form a gap layer 14 with a spacing not less than the thickness of the carrier belt. During operation, an additional row of square forming bag openings on both sides of the carrier belt are guided within the inner positioning chain edge groove 13. At this time, the carrier belt is located within the gap layer 14. Simultaneously, the outermost edge of the carrier belt is located within the clearance groove 12 and is trimmed and slit by subsequent components. Due to the unevenness of the outermost edge of the carrier belt, the width of the clearance groove 12 is greater than the width of the positioning chain edge groove 13. During application, the extra row of square formed bag openings on both sides of the carrier belt are guided in the inner positioning chain edge groove 13. At this time, the carrier belt body is located in the gap layer 14. Meanwhile, the outermost edge of the carrier belt is located in the clearance groove 12 and is trimmed and slit by subsequent components. Because the outermost edge of the carrier belt is uneven, the width of the clearance groove 12 is greater than the width of the positioning chain edge groove 13.

[0055] The usage process in this embodiment is as follows: After the multi-particle carrier tape machine completes the carrier tape forming, the carrier tape product output in the form of a flat strip has an additional row of square formed bag openings on both sides, in addition to the effective bag opening in the middle for subsequent loading of electronic components. These bag openings are actually positioning chain edges for subsequent punching and trimming. After slitting, these positioning chain edges will be crushed and discarded. Therefore, before trimming and slitting, the carrier tape is limited by the positioning chain edges. At this time, the positioning chain edges on both sides of the carrier tape are clamped in the positioning chain edge groove structure of the left sliding block 4 and the right sliding block 5, and because the left The sliding block 4 and the right sliding block 5 can be adjusted to slide left and right, thus easily matching carrier products with different forming limit sizes. After adjustment, the left sliding block 4 and the right sliding block 5 are fixed to the mounting plate 3 by bolts, which can be compatible with all carrier products. At the same time, it was found during the debugging process that, compared with the conventional flow channel system structure, since the left sliding block 4 and the right sliding block 5 are suspended, the bag opening at the middle forming position of the carrier product passing through the patented flow channel is completely cleared, thereby reducing the risk of scratching the outer surface of the carrier, achieving two goals at once.

[0056] In the above-described operation of this embodiment, after the left sliding block 4 and the right sliding block 5 are fixed on the mounting plate 3, they need to be adjusted on the bracket 1 to match the cutter assembly 2. The adjustment structure is as follows:

[0057] Both the left sliding block 4 and the right sliding block 5 have countersunk holes on the side facing the bracket fixing plate that constitutes the bracket 1. One bracket fixing plate is provided with an adjusting screw hole. After the adjusting bolt 9 is screwed into the adjusting screw hole, the head of the adjusting bolt 9 is located in the countersunk hole of the left sliding block 4. One end of the compression spring 10 is located in the countersunk hole of the right sliding block 5, and the other end of the compression spring 10 is located in the through hole of the other bracket fixing plate. The through hole is covered with a pressure cap 11 to seal it, thereby facilitating the installation of the compression spring 10.

[0058] During adjustment, the positions of the left sliding block 4 and the right sliding block 5 on the mounting plate 3 are adjusted first. The positioning chain edge groove 13 and the clearance groove 12 limit the movement of both sides of the carrier belt, thereby determining the spacing between the left sliding block 4 and the right sliding block 5 to match the forming positioning chain edge of the currently produced carrier belt. Then, by tightening the bolts on the back of the mounting plate 3, the left sliding block 4 and the right sliding block 5 are fixed to the mounting plate 3. At this point, the left sliding block 4, the right sliding block 5, and the mounting plate 3 form a single unit. This integrated flow channel structure allows users to adjust the flow channel according to the carrier belt specifications beforehand, and then install the flow channel on the bracket 1 for on-machine debugging, improving overall operational efficiency.

[0059] Subsequently, the overall installation structure is movably mounted on the guide rod 8, and the position of the general trimming channel relative to the bracket 1 and the cutter assembly 2 is controlled by rotating the adjusting bolt 9 in conjunction with the clamping spring 10, thereby controlling the trimming and slitting.

[0060] Additionally, it should be noted that the above-described specific implementation is merely an optimized solution of this patent, and any modifications or improvements made by those skilled in the art based on the above concept are within the scope of protection of this patent.

Claims

1. An application method for a highly adaptable flow channel system for a multi-output particle carrier, characterized in that: The steps of the application method are as follows: Step 1: First, slide the left sliding block (4) and the right sliding block (5) onto the mounting plate (3); Step 2: Fix the mounting plate (3) on both sides onto the bracket (1); Step 3: Pass one end of the compression spring (10) through the through hole on the right side plate of the bracket (1) and insert it into the countersunk hole of the right sliding block (5). Then, seal the pressure cap (11) on the through hole of the right side plate of the bracket (1). Rotate the head of the adjusting bolt (9) through the screw hole on the left side plate of the bracket (1) and screw it into the countersunk hole of the left sliding block (4). Step 4: Insert one side of the carrier belt into the positioning chain side groove (13) and the clearance groove (12) of the left sliding block (4), and insert the other side of the carrier belt into the positioning chain side groove (13) and the clearance groove (12) of the right sliding block (5). Then rotate the adjusting bolt (9) in conjunction with the compression spring (10) to adjust the position of the carrier belt on the bracket (1) relative to the cutter assembly (2). Step 5: After the adjustment is in place, the bolts are then screwed into the left sliding block (4) and the right sliding block (5) respectively from the back of the mounting plate (3), through the mounting plate (3) upwards.

2. The application method of the highly adaptable flow channel system for a multi-output particle carrier according to claim 1, characterized in that: At least two guide rods (8) are fixedly installed on the bracket (1), and the guide rods (8) pass through the left sliding block (4) and the right sliding block (5).

3. The application method of the highly adaptable flow channel system for a multi-output particle carrier according to claim 2, characterized in that: The method is based on a highly adaptable flow channel application system for a multi-particle carrier, which includes a bracket (1) for mounting a cutter assembly (2), and a flow channel installed inside the bracket (1). The flow channel includes a mounting plate (3), a left sliding block (4) and a right sliding block (5). The left sliding block (4) and the right sliding block (5) are arranged parallel to each other and slidably mounted on the mounting plate (3). Positioning chain side groove structures for limiting the carrier are provided on the opposite surfaces of the left sliding block (4) and the right sliding block (5).

4. The application method of the highly adaptable flow channel system for a multi-output particle carrier according to claim 3, characterized in that: At least two guide rods (8) are provided on the bracket (1). The length direction of the guide rods (8) is perpendicular to the moving direction of the carrier belt. The left sliding block (4) and the right sliding block (5) are movably connected to the guide rods (8). The left sliding block (4) and the right sliding block (5) are both provided with countersunk holes on the side facing the bracket (1). An adjusting bolt (9) is screwed on and passes through the adjusting screw hole of the bracket (1) so that the head of the adjusting bolt (9) is located in the countersunk hole of the left sliding block (4). The compression spring (10) is located between the right sliding block (5) and the bracket (1).

5. The application method of the highly adaptable flow channel system for a multi-output particle carrier according to claim 3, characterized in that: The top surfaces of the left sliding block (4) and the right sliding block (5) are provided with a clearance groove (12) and a positioning chain side groove (13) along their length direction. The outer wall of the clearance groove (12) is higher than the inner wall of the positioning chain side groove (13). A left pressure plate (6) or a right pressure plate (7) is pressed onto the outer wall of the clearance groove (12) by bolts. A gap layer (14) is formed between the left pressure plate (6) or the right pressure plate (7) and the top of the wall of the positioning chain side groove (13). The clearance groove (12), the positioning chain side groove (13) and the gap layer (14) constitute the positioning chain side groove structure.

6. The application method of the highly adaptable flow channel system for a multi-output particle carrier according to claim 5, characterized in that: The upper surface of the mounting plate (3) is provided with a groove, the length direction of which is perpendicular to the moving direction of the carrier belt. The lower surfaces of the left sliding block (4) and the right sliding block (5) are provided with sliding strips embedded in the groove. The bolts passing through the mounting plate (3) are screwed onto the left sliding block (4) or the right sliding block (5) for fixing.

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