Copper-clad plate packaging equipment

Abstract

The utility model discloses a kind of copper-clad plate packaging equipment, including first conveying table and head-to-tail second conveying table, upper conveying roller and lower conveying roller are equipped between the first conveying table and second conveying table, the top of the first conveying table is equipped with multiple conveying rollers, the top of the first conveying table is equipped with the limiting plate of parallel arrangement on both sides, the middle part of the first conveying table is equipped with fixed seat corresponding to conveying roller below, wherein two conveying rollers are equipped with movable seat of vertical arrangement between, movable seat upper end extends to the connection above conveying roller with movable seat, movable seat lower end is movably connected with fixed seat, movable seat can drive limiting plate relative to fixed seat move along the axis direction of conveying roller.The utility model has the characteristics of avoiding copper-clad plate conveying due to being blocked to cause deviation or deflection to affect normal conveying and packaging of copper-clad plate, and adapting to various sizes of copper-clad plate, improving packaging quality and production efficiency.

Description

Technical Field

[0001] This utility model relates to a packaging equipment, specifically a copper-clad laminate packaging equipment. Background Technology

[0002] After the copper-clad laminate is manufactured, it needs to be completely wrapped in plastic film to ensure proper packaging and protect the metal layer on the surface of the copper-clad laminate from damage during transportation. Existing copper-clad laminate packaging machines use a conveyor belt to move the copper-clad laminates one by one on a conveyor table. Each copper-clad laminate passes through a pair of relatively rolling rubber rollers wrapped with film, ensuring the film completely covers the metal layer surface of the copper-clad laminate.

[0003] Chinese patent application CN207174083U discloses a copper-clad laminate packaging machine, which includes an infeed conveyor, an outfeed conveyor, and a packaging mechanism. Two baffles A are respectively arranged on both sides of the infeed conveyor, and two baffles B are respectively arranged on both sides of the outfeed conveyor. Sliding rails are installed on both sides of the outfeed conveyor, and a cutting mechanism is slidably installed on the sliding rails. The cutting mechanism includes sliding block A and sliding block B. A support rod A is fixedly installed on sliding block A, and a support rod B is fixedly installed on sliding block B. A transverse support plate is installed between the top ends of support rod A and support rod B.

[0004] During the movement of copper-clad laminates on the conveyor table, they are prone to lateral deviation, causing misalignment between the copper-clad laminate and the lamination layer. In the existing technology, baffles A and B are used to limit the movement of the copper-clad laminate. However, due to the different sizes of copper-clad laminates, the small baffles cannot accurately limit the edges of the copper-clad laminate. When the copper-clad laminate deviates, there is a problem that one corner is blocked by a single baffle. In addition, the different sizes of copper-clad laminates require the baffles to be adjusted. At this time, the machine needs to be stopped to disassemble and install the baffles, which affects the production efficiency and reduces production efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a copper clad laminate packaging equipment, which solves the problems of the existing technology, such as the copper clad laminate being deflected or rotated due to obstruction during conveying, affecting the normal conveying and packaging of the copper clad laminate, and the limitation of the limit cannot adapt to the various sizes of copper clad laminate, thus reducing production efficiency.

[0006] The above-mentioned technical objective of this utility model is mainly achieved through the following technical solution: a copper-clad laminate packaging device, comprising a first conveyor table and a second conveyor table connected end to end, an upper conveyor roller for conveying film and a lower conveyor roller located below the upper conveyor roller are provided between the first and second conveyor tables, a plurality of conveyor rollers arranged sequentially and at equal intervals are provided on the top of the first conveyor table, and limiting plates arranged parallel to each other are provided on both sides above the top surface of the first conveyor table, and a fixed seat is provided in the middle of the first conveyor table corresponding to the lower part of the conveyor roller, wherein a vertically arranged movable seat is provided between two of the conveyor rollers, the upper end of the movable seat extends to the upper part of the conveyor roller and is connected to the movable seat, and the lower end of the movable seat is movably connected to the fixed seat, and the movable seat can drive the limiting plate to move relative to the fixed seat along the axial direction of the conveyor roller.

[0007] As a further preferred technical solution of this utility model; the top surface of the fixed seat is provided with a strip groove arranged along the axial direction of the conveying roller, the bottom of the strip groove is provided with a straight tooth set arranged along the length direction of the strip groove, and a gear is provided in the strip groove that meshes with the straight tooth set and is rotatably connected to the lower end of the movable seat, the axial direction of the gear is consistent with the width direction of the strip groove.

[0008] As a further preferred technical solution of this utility model, the bottom of the movable seat is provided with a locking block that can move up and down, and the bottom end of the locking block is provided with an arc-shaped tooth set that can mesh with the gear.

[0009] As a further preferred technical solution of this utility model, both sides of the strip groove are provided with limiting slide grooves arranged along the length direction of the strip groove, and a rotating shaft is provided at the center of the gear shaft. Both ends of the rotating shaft are located in the limiting slide groove and slide against the inner wall of the limiting slide groove.

[0010] As a further preferred technical solution of this utility model; the movable seat is provided with an axially penetrating positioning groove in the middle, the bottom of the positioning groove is provided with an annular limiting seat that slides with the outer wall of the locking block, and the positioning groove is provided with a drive column that can move up and down and is connected to the top of the locking block.

[0011] As a further preferred technical solution of this utility model; a connecting column is provided between the bottom end of the drive column and the top end of the locking block, a reset spring is provided around the connecting column and connected to the bottom end of the drive column and the top end of the annular limiting seat, and an annular protrusion is provided at the top end of the drive column on the upper surface of the movable seat.

[0012] As a further preferred technical solution of this utility model, a fixing block is provided at the top of one end of the strip groove facing the middle of the first conveying table, and a telescopic spring is provided between the fixing block and the movable seat.

[0013] As a further preferred technical solution of this utility model; both sides of the movable seat are provided with crossbars, the top of the crossbars are provided with connecting rods that pass upward through the space between the two conveying rollers and connect with the limiting plate, the bottom of the crossbars are provided with guide sliders, and the top surface of the fixed seat is provided with guide grooves that cooperate with the guide sliders and are arranged along the moving direction of the movable seat.

[0014] Therefore, this utility model has the advantages of avoiding the deviation or deflection caused by obstruction during the transport of copper-clad laminates, which would affect the normal transport and packaging of copper-clad laminates, and it is also suitable for various sizes of copper-clad laminates, thereby improving packaging quality and production efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 A schematic diagram of the mating structure between the movable seat and the fixed seat; Figure 3 yes Figure 2 Structural sectional view; Figure 4 yes Figure 3 Enlarged view of the structure at point A in the diagram. Detailed Implementation

[0016] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0017] like Figure 1As shown, a copper-clad laminate packaging device includes a first conveyor table 1 and a second conveyor table 2 connected end to end. The first conveyor table 1 is a roller conveyor line, and the second conveyor table 2 is a belt conveyor line. An upper conveyor roller 21 for conveying film and a lower conveyor roller 22 located below the upper conveyor roller 21 are provided between the first conveyor table 1 and the second conveyor table 2. The copper-clad laminate is conveyed from the first conveyor table 1 to the second conveyor table 2 via the lower conveyor roller 22. Simultaneously, the film on the upper conveyor roller 21 adheres to the copper-clad laminate, thus completing the packaging of the copper-clad laminate. The top of the first conveyor table 1 is provided with multiple sequentially and equidistantly spaced conveyor rollers 11, which move and convey the copper-clad laminate. On both sides of the top surface of the first conveyor table 1, parallel limiting plates 3 are provided. The limiting plates 3 are located on both sides of the width direction of the first conveyor table 1 and can control the copper-clad laminate on both sides during movement. The system includes a limit switch to prevent the copper-clad laminate (CCL) from shifting or deflecting when moving on the first conveyor table 1, thus ensuring the stability of the CCL during transport and improving quality and production efficiency. A fixed seat 5 is located in the middle of the first conveyor table 1, below the conveyor roller 11. A vertically positioned movable seat 4 is located between the two conveyor rollers 11. The upper end of the movable seat 4 extends above the conveyor roller 11 and connects to it. The lower end of the movable seat 4 is movably connected to the fixed seat 5. The fixed seat 5 supports and limits the movable seat 4. The movable seat 4 can move the limiting plate 3 relative to the fixed seat 5. The movable seat 4 can move the limiting plate 3 relative to the fixed seat 5 along the axis of the conveyor roller 11. The relative movement of the two limiting plates 3 accommodates CCLs of different sizes, providing guidance and limiting for the movement of CCLs of different sizes, thereby improving packaging quality and production efficiency.

[0018] like Figure 3-4As shown, the top surface of the fixed seat 5 is provided with a strip groove 51 arranged along the axial direction of the conveying roller 11. The bottom of the strip groove 51 is provided with a linear gear set 511 arranged along the length of the strip groove 51. A gear 52 is provided inside the strip groove 51, meshing with the linear gear set 511 and rotatably connected to the lower end of the movable seat 4. The gear 52 is located inside the strip groove 51 and can rotate and move along the linear gear set 511 within the strip groove 51, maintaining the meshing between the gear 52 and the linear gear set 511. The movable seat 4 thus moves along the strip groove 51 through the rolling of the gear 52. To achieve the adjustment of the distance between the two movable seats 4, the axial direction of the gear 52 is consistent with the width direction of the strip groove 51. The gear 52 can move along the length direction of the strip groove 51 within the strip groove 51 to drive the movable seat 4 and the limiting plate 3 to move. The bottom of the movable seat 4 is provided with a locking block 41 that can move up and down. The bottom end of the locking block 41 is provided with an arc-shaped tooth set 411 that can mesh with the gear 52. When the locking block 41 moves upward, the arc-shaped tooth set 411 at the bottom of the locking block 41 separates from the gear 52, so that the gear 52 can move along the straight tooth set 511 to adjust the distance between the two movable seats 4 and the gear 52. The relative positions of the two limiting plates 3 are adjusted according to their dimensions. After adjustment, the locking block 41 moves down, causing the arc-shaped tooth set 411 to mesh with the gear 52. The upper and lower sides of the gear 52 mesh with the arc-shaped tooth set 411 and the straight tooth set 511 respectively, preventing the gear 52 from rotating and thus locking the position of the movable seat 4, thereby locking the position of the limiting plate 3. Both sides of the strip groove 51 are provided with limiting slide grooves 512 arranged along the length direction of the strip groove 51. A rotating shaft 521 is provided at the center of the gear 52, and both ends of the rotating shaft 521 are located in the limiting slide grooves 51. The rotating shaft 521 is located at the center of the gear 52 shaft and supports the rotation of the gear 52. At the same time, both ends of the rotating shaft 521 are connected to the bottom of the movable seat 4 through the connecting frame. The ends of the rotating shaft 521 extend through the connecting frame into the limiting slide 512. The limiting slide 512 limits and guides the rotating shaft 521. The gear 52 can then roll along the limiting slide 512 through the rotating shaft 521, keeping the gear 52 stable during movement, avoiding deviation, and ensuring the stability and reliability of the position adjustment of the limiting plate 3.

[0019] like Figure 3-4As shown, the movable seat 4 has an axially penetrating positioning groove 42 in the middle. At the bottom of the positioning groove 42 is an annular limiting seat 421 that slides against the outer wall of the locking block 41. The annular limiting seat 421 slides against the locking block 41 and limits and guides the movement of the locking block 41, ensuring smooth and reliable up-and-down movement of the locking block 41 and preventing it from shifting and becoming unable to move smoothly. A drive column 43, which can move up and down and is connected to the top of the locking block 41, is provided inside the positioning groove 42. The outer wall of the drive column 43 slides against the inner wall of the positioning groove 42, allowing the drive column 43 to move stably up and down along the positioning groove 42. A connecting post 431 is provided between the bottom end of the drive post 43 and the top end of the locking block 41. The connecting post 431 connects the drive post 43 and the locking block 41. When the drive post 43 moves up and down, it can drive the locking block 41 to move synchronously through the connecting post 431, thereby locking and unlocking the gear 52. A return spring 432 is provided around the connecting post 431, which is connected to the bottom end of the drive post 43 and the top of the annular limit seat 421. The diameter of the connecting post 431 is smaller than the diameter of the drive post 43, so that a gap is formed between the periphery of the connecting post 431 and the positioning groove 42, and the return spring 432 can be provided around the connecting post 431. The return spring 432 acts elastically on the drive column 43, maintaining the meshing state of the arc-shaped tooth set 411 of the locking block 41 and the gear 52. The return spring 432 can be sleeved around the connecting column 431, or multiple springs can be installed in the gap between the connecting column 431 and the positioning groove 42. The two ends of the return spring 432 are respectively connected to the annular limiting seat 421 and the drive column 43. Pulling the return spring 432 drives the drive column 43, which has an annular protrusion 433 on the upper surface of the movable seat 4. Normally, the return spring 432 elastically acts on the drive column 43, causing the drive column 43 to press the locking block 41 against the gear 52 through the connecting 431. 2. To lock the limiting plate 3, when the limiting plate 3 needs to be moved, the drive column 43 is pulled up, causing the drive column 43 to move upward. At this time, the return spring 432 is in a stretched state. The drive column 43 drives the locking block 41 to separate from the gear 52, so that the gear 52 can move along the strip groove 51. After adjusting the movement of the limiting plate 3, the drive column 43 is released. The return spring 432 acts on the drive column 43, causing the locking block 41 to mesh with the gear 52, thereby locking the position of the limiting plate 3. The annular protrusion 433 is located outside the positioning groove 42, limiting the upper end of the drive column 43 and facilitating the lifting of the drive column 53.

[0020] like Figure 2-3As shown, a fixing block 50 is provided at the top of one end of the strip groove 51 facing the middle of the first conveyor table 1. The fixing block 50 is located at the top of the inner end of the strip groove 51. The fixing block 50 is connected to the movable seat 4 by a telescopic spring 53. The two ends of the telescopic spring 53 are connected to the fixing block 50 and the movable seat 4 respectively. The telescopic spring 53 exerts a lateral force on the movable seat 4. When the movable seat 4 is moved inward, the telescopic spring 53 retracts and assists the movable seat 4 in moving. At the same time, when locking the gear 52, it increases the lateral force on the movable seat 4, strengthens the lateral limiting strength of the limiting plate 3 on the copper-clad laminate, and avoids the displacement of the limiting plate 3 due to the collision between the copper-clad laminate and the limiting plate 3.

[0021] like Figure 2-3 As shown, the movable seat 4 is provided with crossbars 54 on both sides. The top of the crossbars 54 is provided with a connecting rod 541 that passes upward through the space between the two conveying rollers 11 and connects to the limiting plate 3. The crossbars 54 are connected to both sides of the movable seat 4. The connecting rod 541 is vertically provided at the top of the crossbars 54. The bottom of the crossbars 54 is provided with a guide slider 542. The top surface of the fixed seat 5 is provided with a guide groove 55 that cooperates with the guide slider 542 and is provided along the moving direction of the movable seat 4. The bottom of the crossbars 541 is connected to the fixed seat 5 through the cooperation of the guide slider 542 and the guide groove 55. The crossbars 541 can move along the guide groove 55 through the guide slider 542, which strengthens the supporting and guiding role of the movable seat 4 on the limiting plate 3, ensures the stability and structural strength of the limiting plate 3 when it moves, and strengthens the limiting strength of the limiting plate 3 on the copper-clad laminate, so as to avoid the limiting plate 3 from deviating and failing to accurately limit the movement and conveying of the copper-clad laminate.

[0022] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A copper-clad laminate packaging device, comprising a first conveyor table (1) and a second conveyor table (2) connected end to end, wherein an upper conveyor roller (21) for conveying film and a lower conveyor roller (22) located below the upper conveyor roller (21) are provided between the first conveyor table (1) and the second conveyor table (2), characterized in that: The first conveyor platform (1) has multiple sequentially and equally spaced conveyor rollers (11) on its top. The top surface of the first conveyor platform (1) has two parallel limiting plates (3) on both sides. The middle part of the first conveyor platform (1) has a fixed seat (5) below the conveyor rollers (11). A vertically arranged movable seat (4) is provided between two of the conveyor rollers (11). The upper end of the movable seat (4) extends to the top of the conveyor rollers (11) and is connected to the movable seat (4). The lower end of the movable seat (4) is movably connected to the fixed seat (5). The movable seat (4) can drive the limiting plate (3) to move relative to the fixed seat (5) along the axial direction of the conveyor rollers (11).

2. The copper-clad laminate packaging equipment according to claim 1, characterized in that: The top surface of the fixed seat (5) is provided with a strip groove (51) arranged along the axial direction of the conveying roller (11). The bottom of the strip groove (51) is provided with a straight tooth set (511) arranged along the length direction of the strip groove (51). The strip groove (51) is provided with a gear (52) that meshes with the straight tooth set (511) and is rotatably connected to the lower end of the movable seat (4). The axial direction of the gear (52) is consistent with the width direction of the strip groove (51).

3. The copper-clad laminate packaging equipment according to claim 2, characterized in that: The bottom of the movable seat (4) is provided with a locking block (41) that can move up and down, and the bottom end of the locking block (41) is provided with an arc-shaped tooth set (411) that can mesh with the gear (52).

4. The copper-clad laminate packaging equipment according to claim 2, characterized in that: Both sides of the strip groove (51) are provided with limiting slide grooves (512) arranged along the length direction of the strip groove (51). The gear (52) has a rotating shaft (521) at its center. Both ends of the rotating shaft (521) are located in the limiting slide groove (512) and slide against the inner wall of the limiting slide groove (512).

5. The copper-clad laminate packaging equipment according to claim 3, characterized in that: The movable seat (4) is provided with an axially penetrating positioning groove (42) in the middle. The bottom of the positioning groove (42) is provided with an annular limiting seat (421) that slides against the outer wall of the locking block (41). The positioning groove (42) is provided with a drive column (43) that can move up and down and is connected to the top of the locking block (41).

6. The copper-clad laminate packaging equipment according to claim 5, characterized in that: A connecting post (431) is provided between the bottom end of the drive post (43) and the top end of the lock block (41). A reset spring (432) is provided around the connecting post (431) and connected to the bottom end of the drive post (43) and the top end of the annular limiting seat (421). An annular protrusion (433) is provided at the top end of the drive post (43) on the upper surface of the movable seat (4).

7. The copper-clad laminate packaging equipment according to claim 2, characterized in that: A fixing block (50) is provided at the top of one end of the strip groove (51) facing the middle of the first conveyor table (1), and a telescopic spring (53) is provided between the fixing block (50) and the movable seat (4).

8. The copper-clad laminate packaging equipment according to claim 1, characterized in that: The movable seat (4) is provided with crossbars (54) on both sides. The top of the crossbar (54) is provided with a connecting rod (541) that passes upward between the two conveying rollers (11) and connects to the limiting plate (3). The bottom of the crossbar (54) is provided with a guide slider (542). The top surface of the fixed seat (5) is provided with a guide groove (55) that cooperates with the guide slider (542) and is set along the moving direction of the movable seat (4).

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