CN120422551A - Continuous lamination bonding production line for waste heat recovery preheating copper-clad plate - Google Patents
Continuous lamination bonding production line for waste heat recovery preheating copper-clad plateInfo
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- CN120422551A CN120422551A CN202510935007.0A CN202510935007A CN120422551A CN 120422551 A CN120422551 A CN 120422551A CN 202510935007 A CN202510935007 A CN 202510935007A CN 120422551 A CN120422551 A CN 120422551A
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Abstract
The invention relates to the technical field of lamination processing of copper-clad plates, in particular to a continuous lamination bonding production line of a waste heat recovery preheating copper-clad plate, which comprises a frame and a plurality of pressure plates which are arranged in the frame at equal intervals up and down, wherein an alignment mechanism for pushing and aligning the copper-clad plate is arranged on the pressure plates except the uppermost pressure plate, and comprises a movable frame and an alignment plate which are uniformly and slidingly arranged at the top of the pressure plate in the circumferential direction and are used for pushing and aligning the copper-clad plate. According to the invention, the alignment plates are arranged to push and align the copper-clad plate, when the pressure plates are mutually close to each other to perform hot pressing on the copper-clad plate, the pressure plates are utilized to drive the driving unit, so that the driving unit pushes the movable frame and the alignment plates to move towards the direction close to the center of the pressure plates to perform push and align the edges of the copper-clad plate, the situation that the stacked copper-clad plates are uneven can be avoided, the subsequent edge cutting loss of the copper-clad plate is reduced, the utilization rate of the copper-clad plate is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to the technical field of lamination processing of copper-clad plates, in particular to a continuous lamination bonding production line for a waste heat recovery preheating copper-clad plate.
Background
The copper-clad laminate is a plate-like material which is prepared by dipping electronic glass fiber cloth or other reinforcing materials with resin, coating copper foil on one or both sides, and hot-pressing, namely copper-clad plate for short, wherein the hot-pressing of the copper-clad plate is one of key processes in a copper-clad plate production line, and the copper foil is tightly combined with a base material (such as epoxy resin, glass fiber and the like) mainly through high temperature and high pressure.
In the hot pressing process of the copper-clad plates, a plurality of groups of copper-clad plates are generally stacked on a single pressure plate, and release films or steel plates are required to be added between each two groups to isolate the copper-clad plates, so that the surface is smooth. The copper-clad plate is generally fed through manual work or feeding equipment, when the laminated copper-clad plate is transferred and placed on a pressure plate, the copper-clad plate can shake to a certain extent, so that uneven conditions can occur at the edge of the copper-clad plate, the lamination quality of the edge of the copper-clad plate is affected, a certain allowance is required to be reserved before the copper-clad plate is hot-pressed, and after the hot pressing of the copper-clad plate is finished, the edge of the copper-clad plate is cut, so that larger material waste is caused, and the processing cost is increased.
Disclosure of Invention
In order to solve the problems, the invention provides a continuous lamination bonding production line for a waste heat recovery preheating copper-clad plate, which comprises a frame and a plurality of pressure plates which are arranged in the frame at equal intervals up and down, wherein an alignment mechanism for pushing and aligning the copper-clad plate is arranged on the other pressure plates except the uppermost pressure plate.
The alignment mechanism comprises a movable frame and an alignment plate, wherein the movable frame and the alignment plate are circumferentially and uniformly arranged at the top of the pressure plate in a sliding manner and used for pushing and aligning the copper-clad plate, the pair Ji Banjiao is connected to one end, close to the center of the pressure plate, of the movable frame and is in a vertical state, a locking part used for limiting the rotation of the alignment plate is arranged on the movable frame, and a driving unit used for driving the movable frames and the alignment plate to move towards the direction close to the center of the pressure plate is also arranged on the pressure plate.
When the pressure plates are subjected to hot pressing, the two adjacent pressure plates which are close to each other drive the driving unit, so that the driving unit pushes the movable frame and the alignment plate to move towards the direction close to the center of the pressure plates to push and align the edges of the copper-clad plate, and then the locking part releases the limitation of the alignment plate under the extrusion of the pressure plates, so that the alignment plate is rotated and inclined towards the direction far away from the center of the pressure plates under the extrusion of the pressure plates.
In one possible implementation, the movable frame is a concave structure composed of a waist and legs connected to two ends of the waist, the opening end of the movable frame faces to one side near the center of the pressure plate, the pair Ji Banjiao is connected to the opening of the movable frame, and the height of the alignment plate is smaller than the depth of the opening of the movable frame.
In a possible implementation manner, the locking component comprises sliding rods symmetrically arranged on two legs of the movable frame and installed between the two sliding grooves in a sliding mode, two ends of each sliding rod are rotatably connected with inclined supporting rods, one ends of the inclined supporting rods, far away from the sliding rods, are rotatably connected with the alignment plates, triangular structures are formed between the legs of the movable frame and the sliding rods and between the legs of the movable frame and the alignment plates, pressure springs are fixedly connected between waist of the movable frame and the sliding rods, and locking units for locking the sliding rods are further installed on the movable frame.
In one possible implementation manner, the locking unit comprises a buckle rotatably connected to the outer side of the leg of the movable frame, one end, away from the center of the pressure plate, of the buckle is clamped with the end of the sliding rod, a reset spring is fixedly connected between one end, close to the center of the pressure plate, of the buckle and the leg of the movable frame, and an unlocking unit for driving the buckle to unlock is mounted on the alignment plate.
In one possible implementation mode, the unlocking unit comprises a shaft lever rotatably arranged at the top of the alignment plate, a turning plate with the top inclined away from the center direction of the pressure plate is fixedly connected to the shaft lever, a torsion spring for driving the turning plate to deflect upwards is sleeved on the shaft lever, a wire spool is coaxially and fixedly arranged on the shaft lever, a pull rope is fixedly connected to the wire spool, and one end of the pull rope, which is far away from the wire spool, penetrates through the alignment plate and then is fixedly connected with one end of the buckle, which is close to the center of the pressure plate.
In one possible implementation mode, the bottom of the waist of the movable frame is fixedly connected with a guide block, the top of the pressure plate is provided with guide grooves corresponding to the guide blocks one by one, and the guide blocks are in sliding connection with the corresponding guide grooves.
In a possible implementation manner, the movable frame is further provided with an adjusting component, the adjusting component comprises a concave frame which is slidably installed on the leg of the movable frame along the length direction of the concave frame, the concave frame has the same structure as the movable frame, an adjusting groove is formed in the leg of the concave frame, the top of the leg of the movable frame is fixedly connected with an adjusting block, the adjusting block is slidably connected with the corresponding adjusting groove, a threaded rod is installed on the waist of the concave frame in a threaded manner, and one end of the threaded rod, which is close to the center of the pressure plate, is rotatably connected with the waist of the movable frame.
In a possible implementation manner, the driving unit comprises a sliding seat fixedly installed on the left side and the right side of the pressure plate, a bidirectional screw is installed in the sliding seat in a rotating mode, sliding blocks are connected to the front end and the rear end of the bidirectional screw in a threaded mode, a scissor frame is installed on the tops of the two sliding blocks located on the same bidirectional screw in a sliding mode, a connecting rod is fixedly connected between the two sliding blocks located on the same end of the two bidirectional screws in a common mode, concave frames located on the left side and the right side of the pressure plate are connected with the scissor frame, concave frames located on the front side and the rear side of the pressure plate are fixedly connected with the connecting rod, and a driving component used for driving the bidirectional screw to rotate is installed on the pressure plate.
In one possible implementation mode, the driving component comprises a driven gear coaxially and fixedly connected with one end of the bidirectional screw rod, a driving rack meshed with the driven gear is fixedly connected to the pressure plate, and only the lower half part of the driving rack is provided with a meshing part meshed with the driven gear, and two driving racks adjacent to each other up and down are arranged in a staggered mode.
The invention has the beneficial effects that 1, the copper-clad plate is pushed and aligned by arranging the alignment plate, when the pressure plates are mutually close to each other to carry out hot pressing on the copper-clad plate, the pressure plates are utilized to drive the driving unit, so that the driving unit pushes the movable frame and the alignment plate to move towards the direction close to the center of the pressure plates to carry out pushing and alignment on the edge of the copper-clad plate, the situation that the stacked copper-clad plates are uneven can be avoided, the loss of subsequent edge cutting of the copper-clad plate is reduced, the utilization rate of the copper-clad plate is improved, and the production cost is reduced.
2. According to the invention, the alignment plates are locked and supported through the mutual matching of the movable frame and the locking part, when the alignment plates push and align the copper-clad plate, the locking unit is in a locking state, the leg parts of the movable frame, the alignment plates and the diagonal brace form a triangular structure, the stability of the alignment plates during push and alignment is improved, after alignment is finished, as adjacent pressure plates approach each other, the unlocking unit can unlock under the extrusion of the pressure plates, so that the alignment plates can deflect and incline in a direction away from the center of the pressure plates under the extrusion of the pressure plates, and the hot press adhesion of the adjacent pressure plates to the copper-clad plate is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the alignment mechanism of the present invention.
Fig. 3 is a schematic perspective view of the alignment plate of the present invention when aligning copper clad laminate.
Fig. 4 is a schematic perspective view of a first angle of the movable frame according to the present invention.
Fig. 5 is a partial cross-sectional view of the locking unit of the present invention.
Fig. 6 is a schematic perspective view of a flap according to the present invention.
Fig. 7 is a schematic perspective view of a driving unit according to the present invention.
Fig. 8 is a schematic perspective view of a second angle of the movable frame of the present invention.
1, A frame, 2, a pressure plate, 21, a guide groove, 3, an alignment mechanism, 31, a movable frame, 311, a guide block, 32, an alignment plate, 33, a locking part, 331, a chute, 332, a sliding rod, 333, an inclined strut, 334, a compression spring, 335, a locking unit, 3351, a buckle, 3352, a return spring, 3353, a shaft lever, 3354, a turnover plate, 3355, a torsion spring, 3356, a wire reel, 3357, a pull rope, 34, an adjusting part, 341, a concave frame, 342, an adjusting groove, 343, an adjusting block, 344, a threaded rod, 35, a driving unit, 351, a sliding seat, 352, a bidirectional screw, 353, a sliding block, 354, a scissor frame, 355, a connecting rod, 356, a driven gear, 357 and a driving rack.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described below and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-8, a continuous lamination bonding production line for a waste heat recovery preheating copper-clad plate comprises a frame 1 and a plurality of pressure plates 2 which are arranged in the frame 1 at equal intervals up and down, wherein an alignment mechanism 3 for pushing and aligning the copper-clad plate is arranged on the other pressure plates 2 except the uppermost pressure plate 2, the alignment mechanism 3 comprises a movable frame 31 and an alignment plate 32 which are uniformly and slidingly arranged at the top of the pressure plate 2 in the circumferential direction and are used for pushing and aligning the copper-clad plate, the alignment plate 32 is hinged at one end, close to the center of the pressure plate 2, of the movable frame 31 and is in a vertical state, a locking part 33 for limiting the rotation of the alignment plate 32 is arranged on the movable frame 31, and a driving unit 35 for driving the movable frames 31 and the alignment plate 32 to move towards the direction close to the center of the pressure plate 2 is also arranged on the pressure plate 2. In the prior art, a hydraulic cylinder for pushing the pressure plate 2 to move upward layer by layer is further installed inside the frame 1.
When the pressure plates 2 are subjected to hot pressing, the two adjacent pressure plates 2 which are close to each other drive the driving unit 35, so that the driving unit 35 pushes the movable frame 31 and the alignment plate 32 to move towards the direction close to the center of the pressure plates 2 and push and align the edges of the copper-clad plates, uneven laminated copper-clad plates can be avoided, the loss of edge cutting of the subsequent copper-clad plates is reduced, and the utilization rate of the copper-clad plates is improved.
After the alignment of the copper clad laminate is completed, the pressure plates 2 continue to approach each other, at this time, the driving unit 35 does not push the movable frame 31 and the alignment plate 32 to move in a direction approaching the center of the pressure plate 2, then the locking component 33 releases the restriction of the alignment plate 32 under the extrusion of the pressure plate 2, and then the alignment plate 32 rotates and inclines in a direction away from the center of the pressure plate 2 under the extrusion of the pressure plate 2, so that the height of the alignment plate 32 is reduced, and the alignment plate 32 is prevented from influencing the hot press adhesion of the pressure plate 2 to the copper clad laminate.
Referring to fig. 2 to 4, the movable frame 31 has a concave structure comprising a waist and legs connected to both ends of the waist, the open end of the movable frame 31 faces to a side near the center of the pressure plate 2, the alignment plate 32 is hinged to the opening of the movable frame 31, and the height of the alignment plate 32 is smaller than the depth of the opening of the movable frame 31.
When the movable frame 31 is arranged in a concave shape in specific use, when the alignment plate 32 is rotated and inclined in a direction away from the center of the pressure plate 2, the opening of the movable frame 31 can provide a containing space for the alignment plate 32, so that the alignment plate 32 is obliquely placed into the opening of the movable frame 31, the height of the alignment plate 32 when being obliquely placed is reduced, and the influence on the hot press adhesion of the pressure plate 2 to the copper-clad plate is avoided.
Referring to fig. 3-5, the locking component 33 includes sliding rods 332 symmetrically arranged on two legs of the movable frame 31 and slidably mounted between the two sliding rods 331, two ends of the sliding rods 332 are rotatably connected with diagonal brace 333, one end of the diagonal brace 333 away from the sliding rod 332 is rotatably connected with the alignment plate 32, a triangle structure is formed between the legs of the movable frame 31 and the sliding rod 332 and between the legs of the movable frame 31 and the alignment plate 32, a compression spring 334 is fixedly connected between the waist of the movable frame 31 and the sliding rod 332, and a locking unit 335 for locking the sliding rod 332 is further mounted on the movable frame 31.
When the movable frame is particularly used, the sliding rod 332 is pushed to move towards the direction close to the center of the pressure plate 2 through the pressure spring 334, the sliding rod 332 pushes the alignment plate 32 to rotate towards the direction close to the center of the pressure plate 2 through the inclined support rod 333 to be vertical, pushing alignment is conveniently carried out on a subsequently processed copper-clad plate, processing continuity and processing efficiency of the copper-clad plate are improved, when the alignment plate 32 is completely in a vertical state, the sliding rod 332 moves to one end, close to the center of the pressure plate 2, of the sliding groove 331, at the moment, the locking unit 335 is used for locking the end of the sliding rod 332 in a clamping mode, the leg of the movable frame 31, the alignment plate 32 and the inclined support rod 333 form a triangular structure, and stability of the alignment plate 32 during pushing alignment is improved.
Referring to fig. 4-5, the locking unit 335 includes a buckle 3351 rotatably connected to the outer side of the leg of the movable frame 31, one end of the buckle 3351 away from the center of the pressure plate 2 is clamped with the end of the sliding rod 332, a return spring 3352 is fixedly connected between one end of the buckle 3351 near the center of the pressure plate 2 and the leg of the movable frame 31, and an unlocking unit for driving the buckle 3351 to unlock is mounted on the alignment plate 32.
When the sliding rod 332 moves toward the end of the sliding groove 331 near the center of the pressure plate 2, the sliding rod 332 pushes the end of the buckle 3351 away from the center of the pressure plate 2 to deflect away from the movable frame 31, so that the movement of the sliding rod 332 is prevented from being affected by the buckle 3351, and when the sliding rod 332 moves to the end of the sliding groove 331 near the center of the pressure plate 2, the buckle 3351 clamps the sliding rod 332 again under the pushing of the return spring 3352, so that the sliding rod 332 moves reversely, and the supporting firmness of the inclined supporting rod 333 on the alignment plate 32 is improved.
Referring to fig. 4-6, the unlocking unit includes a shaft lever 3353 rotatably mounted on the top of the alignment plate 32, a turning plate 3354 with a top end inclined away from the center of the pressure plate 2 is fixedly connected to the shaft lever 3353, a torsion spring 3355 driving the turning plate 3354 to deflect upwards is sleeved on the shaft lever 3353, a wire spool 3356 is coaxially and fixedly mounted on the shaft lever 3353, a pull rope 3357 is fixedly connected to the wire spool 3356, and one end of the pull rope 3357 away from the wire spool 3356 penetrates through the alignment plate 32 and is fixedly connected with one end of the buckle 3351 close to the center of the pressure plate 2.
When the pressure plate 2 is close to each other and contacts with the turning plate 3354, the turning plate 3354 is pushed by the pressure plate 2 to rotate in the direction away from the center of the pressure plate 2, the turning plate 3354 drives the shaft rod 3353 and the wire spool 3356 to rotate together, the wire spool 3356 winds the pull rope 3357, one end of the pull rope 3357, which is close to the center of the pressure plate 2, is pulled by the pull rope 3357 to deflect in the direction close to the leg of the movable frame 31, the lock of the sliding rod 332 is released by the buckle 3351, at the moment, the return spring 3352 is compressed and contracted, and then, along with the continuous approaching of the pressure plate 2, the alignment plate 32 is pushed by the pressure plate 2 to rotate in the direction away from the center of the pressure plate 2, so that the alignment plate 32 is prevented from blocking the hot-press adhesion of the pressure plate 2 to the copper-clad plate.
When the pressure plates 2 are separated from each other, after the extrusion of the pressure plates 2 is lost, the alignment plate 32 is firstly rotated to be in a vertical state under the pushing of the resilience force of the pressure spring 334, then the turning plate 3354 is upwards deflected under the resilience force of the torsion spring 3355, at this time, the turning plate 3354 drives the wire spool 3356 to reversely rotate, so that the wire spool 3356 releases the pull rope 3357, and then the buckle 3351 is used for clamping the sliding rod 332 again under the pushing of the resilience force of the return spring 3352.
Referring to fig. 2, 3 and 8, a guide block 311 is fixedly connected to the bottom of the waist of the movable frame 31, guide grooves 21 corresponding to the guide blocks 311 one by one are provided at the top of the pressure plate 2, and the guide blocks 311 are slidably connected with the corresponding guide grooves 21.
When the movable frame 31 and the alignment plate 32 move in the direction close to the center of the pressure plate 2 in specific use, the guide block 311 slides along the guide groove 21, and the movable frame 31 is guided and limited by the guide groove 21, so that the moving stability of the movable frame 31 and the alignment plate 32 is improved.
Referring to fig. 2-4, an adjusting component 34 is further mounted on the movable frame 31, the adjusting component 34 includes a concave frame 341 slidably mounted on a leg portion of the movable frame 31 along a length direction thereof, the concave frame 341 has the same structure as the movable frame 31, an adjusting groove 342 is formed on the leg portion of the concave frame 341, an adjusting block 343 is fixedly connected to a top portion of the leg portion of the movable frame 31, the adjusting block 343 is slidably connected with the corresponding adjusting groove 342, a threaded rod 344 is mounted on a waist portion of the concave frame 341 in a threaded manner, and one end of the threaded rod 344, which is close to a center of the pressure plate 2, is rotatably connected with the waist portion of the movable frame 31.
When the hot press processing is carried out on copper clad laminates with different sizes, the movable frame 31 is pushed to move towards the direction close to or far away from the center of the pressure plate 2 by the rotary threaded rod 344, the initial position of the alignment plate 32 can be adjusted, the alignment plate 32 can push and align the copper clad laminates with different sizes conveniently, the application range of the alignment mechanism 3 is improved, and when the movable frame 31 and the alignment plate 32 are adjusted, the adjusting block 343 slides along the adjusting groove 342, so that the moving stability of the movable frame 31 is improved.
Referring to fig. 2,3 and 7, the driving unit 35 includes a sliding seat 351 fixedly installed at left and right sides of the pressure plate 2, a bi-directional screw rod 352 is rotatably installed inside the sliding seat 351, sliding blocks 353 are screwed at front and rear ends of the bi-directional screw rod 352, the sliding blocks 353 are slidably installed in the sliding seat 351 front and rear, a scissor frame 354 is rotatably installed at top parts of the two sliding blocks 353 on the same bi-directional screw rod 352, a connecting rod 355 is fixedly connected between the two sliding blocks 353 on the same end of the two bi-directional screw rods 352, concave frames 341 on left and right sides of the pressure plate 2 are connected with the scissor frame 354, and concave frames 341 on front and rear sides of the pressure plate 2 are fixedly connected with the connecting rod 355, and a driving part for driving the bi-directional screw rod 352 to rotate is installed on the pressure plate 2.
Referring to fig. 2, 3 and 7, the driving component includes a driven gear 356 coaxially and fixedly connected to one end of a bi-directional screw 352, a driving rack 357 engaged with the driven gear 356 is fixedly connected to the pressure plate 2, and only a lower half of the driving rack 357 is provided with an engaging portion engaged with the driven gear 356, and two driving racks 357 adjacent to each other vertically are staggered.
When the pressure plate 2 is in specific use, when the pressure plate 2 is close to each other, the slide seat 351 is driven to move upwards by the pressure plate 2, the driven gear 356 and the bidirectional screw 352 are driven to rotate by the driving rack 357, the bidirectional screw 352 is used for driving the front and rear sliding blocks 353 to be close to each other, the sliding blocks 353 drive the scissor frame 354 to extend towards the direction close to the center of the pressure plate 2 and push the concave frames 341, the movable frames 31 and the alignment plates 32 on the left side and the right side to move towards the direction close to the center of the pressure plate 2, so that the alignment plates 32 push and align the left side and the right side of the copper-clad plate, and meanwhile, the sliding blocks 353 drive the connecting rods 355 to move towards the direction close to the center of the pressure plate 2, so that the connecting rods 355 push the concave frames 341, the movable frames 31 and the alignment plates 32 on the front side and the rear side of the copper-clad plate to push and align the copper-clad plate.
Since only the lower half of the driving rack 357 is provided with the engagement portion, after the alignment plate 32 completes the pushing alignment of the copper clad laminate, the engagement portion of the driving rack 357 is separated from the driven gear 356, and then the driving rack 357 does not drive the driven gear 356 to rotate as the pressure plate 2 continues to approach each other, so that the alignment plate 32 is prevented from continuously moving in a direction approaching the center of the pressure plate 2, and the mutual approach of the pressure plate 2 is prevented from being affected.
Through the crisscross setting around with adjacent drive rack 357, when pressure plate 2 carries out hot pressing bonding to the copper-clad plate, the distance between two adjacent pressure plates 2 is less, and the drive rack 357 of crisscross setting around can avoid mutual interference.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, slidably connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not limited in scope by the present invention, so that all equivalent changes according to the structure, shape and principle of the present invention are covered by the scope of the present invention.
Claims (9)
1. The continuous laminating and bonding production line for the waste heat recovery preheating copper-clad plate comprises a frame (1) and a plurality of pressure plates (2) which are arranged in the frame (1) at equal intervals up and down, and is characterized in that an alignment mechanism (3) for pushing and aligning the copper-clad plate is arranged on the pressure plates (2) except the uppermost pressure plate (2);
The alignment mechanism (3) comprises a movable frame (31) and an alignment plate (32) which are circumferentially and uniformly slidably arranged at the top of the pressure plate (2) and used for pushing and aligning the copper-clad plate, the alignment plate (32) is hinged to one end, close to the center of the pressure plate (2), of the movable frame (31) and is in a vertical state, a locking part (33) used for limiting the rotation of the alignment plate (32) is arranged on the movable frame (31), and a driving unit (35) used for driving the movable frames (31) and the alignment plate (32) to move towards the direction close to the center of the pressure plate (2) is also arranged on the pressure plate (2);
When the pressure plates (2) are subjected to hot pressing, the two adjacent pressure plates (2) which are close to each other drive the driving unit (35), so that the driving unit (35) pushes the movable frame (31) and the alignment plate (32) to move towards the direction which is close to the center of the pressure plates (2) to push and align the edges of the copper-clad plate, and then the locking part (33) releases the limitation of the alignment plate (32) under the extrusion of the pressure plates (2), so that the alignment plate (32) is inclined in a rotating way towards the direction which is far away from the center of the pressure plates (2) under the extrusion of the pressure plates (2).
2. The continuous lamination bonding production line of the waste heat recovery preheating copper-clad plate of claim 1, wherein the movable frame (31) is of a concave structure consisting of a waist and legs connected to two ends of the waist, the opening end of the movable frame (31) faces to one side close to the center of the pressure plate (2), the alignment plate (32) is hinged to the opening of the movable frame (31), and the height of the alignment plate (32) is smaller than the depth of the opening of the movable frame (31).
3. The continuous lamination bonding production line of the waste heat recovery preheating copper-clad plate of claim 2, wherein the locking component (33) comprises sliding rods (332) symmetrically arranged on sliding grooves (331) on two leg parts of the movable frame (31) and installed between the two sliding grooves (331) in a sliding mode, two ends of each sliding rod (332) are rotatably connected with inclined supporting rods (333), one end, far away from each sliding rod (332), of each inclined supporting rod (333) is rotatably connected with an alignment plate (32), a triangular structure is formed between each leg part of the movable frame (31) and each sliding rod (332) and each alignment plate (32), a pressure spring (334) is fixedly connected between each waist part of the movable frame (31) and each sliding rod (332), and a locking unit (335) for locking the corresponding sliding rod (332) is further installed on the movable frame (31).
4. The continuous lamination bonding production line of the waste heat recovery preheating copper-clad plate of claim 3, wherein the locking unit (335) comprises a buckle (3351) rotatably connected to the outer side of the leg of the movable frame (31), one end, away from the center of the pressure plate (2), of the buckle (3351) is clamped with the end of the sliding rod (332), a reset spring (3352) is fixedly connected between one end, close to the center of the pressure plate (2), of the buckle (3351) and the leg of the movable frame (31), and an unlocking unit for driving the buckle (3351) to unlock is installed on the alignment plate (32).
5. The continuous lamination bonding production line of waste heat recovery pre-heating copper-clad plate of claim 4, wherein the unlocking unit comprises a shaft lever (3353) rotatably arranged at the top of the alignment plate (32), a turning plate (3354) with the top inclined towards the direction away from the center of the pressure plate (2) is fixedly connected to the shaft lever (3353), a torsion spring (3355) for driving the turning plate (3354) to deflect upwards is sleeved on the shaft lever (3353), a wire spool (3356) is coaxially and fixedly arranged on the shaft lever (3353), a pull rope (3357) is fixedly connected to the wire spool (3356), and one end, away from the wire spool (3357), of the pull rope (3357) penetrates through the alignment plate (32) and then is fixedly connected with one end, close to the center of the pressure plate (2), of a buckle (3351).
6. The continuous lamination bonding production line for the waste heat recovery preheating copper-clad plate according to claim 2, wherein guide blocks (311) are fixedly connected to the bottom of the waist of the movable frame (31), guide grooves (21) corresponding to the guide blocks (311) one by one are formed in the top of the pressure plate (2), and the guide blocks (311) are in sliding connection with the corresponding guide grooves (21).
7. The continuous lamination bonding production line of the waste heat recovery preheating copper-clad plate of claim 2, wherein the movable frame (31) is further provided with an adjusting part (34), the adjusting part (34) comprises a concave frame (341) which is slidably arranged on the leg of the movable frame (31) along the length direction of the movable frame, the concave frame (341) has the same structure as the movable frame (31), the leg of the concave frame (341) is provided with an adjusting groove (342), the top of the leg of the movable frame (31) is fixedly connected with an adjusting block (343), the adjusting block (343) is slidably connected with the corresponding adjusting groove (342), the waist of the concave frame (341) is provided with a threaded rod (344) in a threaded manner, and one end of the threaded rod (344) close to the center of the pressure plate (2) is rotationally connected with the waist of the movable frame (31).
8. The continuous lamination bonding production line of waste heat recovery preheating copper-clad plate of claim 7, wherein the driving unit (35) comprises a sliding seat (351) fixedly arranged at the left side and the right side of the pressure plate (2), a bidirectional screw rod (352) is rotatably arranged in the sliding seat (351), sliding blocks (353) are connected at the front end and the rear end of the bidirectional screw rod (352) in a threaded manner, the sliding blocks (353) are slidably arranged in the sliding seat (351) front and rear, a scissor frame (354) is rotatably arranged at the top of the two sliding blocks (353) on the same bidirectional screw rod (352) in a combined manner, a connecting rod (355) is fixedly connected between the two sliding blocks (353) on the same end on the two bidirectional screw rods (352), concave frames (341) on the left side and the right side of the pressure plate (2) are fixedly connected with the scissor frame (354), and driving components for driving the bidirectional screw rod (352) to rotate are arranged on the pressure plate (2).
9. The continuous lamination bonding production line of the waste heat recovery preheating copper-clad plate of claim 8, wherein the driving part comprises a driven gear (356) coaxially and fixedly connected with one end of a bi-directional screw (352), a driving rack (357) meshed with the driven gear (356) is fixedly connected to the pressure plate (2), only the lower half part of the driving rack (357) is provided with a meshing part meshed with the driven gear (356), and two driving racks (357) adjacent to each other up and down are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202510935007.0A CN120422551A (en) | 2025-07-08 | 2025-07-08 | Continuous lamination bonding production line for waste heat recovery preheating copper-clad plate |
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| CN202510935007.0A CN120422551A (en) | 2025-07-08 | 2025-07-08 | Continuous lamination bonding production line for waste heat recovery preheating copper-clad plate |
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| CN213152495U (en) * | 2020-10-16 | 2021-05-07 | 江西省信合新材料科技有限公司 | Copper-clad plate hot pressing apparatus for producing |
| CN213830789U (en) * | 2020-11-25 | 2021-07-30 | 信丰普源电子材料有限公司 | Heat dissipation multilayer combination formula CEM-3 copper-clad plate hot press unit |
| CN213971473U (en) * | 2020-12-18 | 2021-08-17 | 杭州创先彩印包装有限公司 | A paper cutter alignment mechanism |
| WO2022116064A1 (en) * | 2020-12-02 | 2022-06-09 | 江苏擎弓科技股份有限公司 | Composite material leaf spring and processing method therefor |
| CN119329167A (en) * | 2024-10-17 | 2025-01-21 | 广东盈华电子材料有限公司 | Copper clad laminate composite processing equipment |
| CN222582668U (en) * | 2024-05-28 | 2025-03-07 | 梅州市威利邦电子科技有限公司 | A pre-pressing device for preparing copper clad laminate |
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2025
- 2025-07-08 CN CN202510935007.0A patent/CN120422551A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213152495U (en) * | 2020-10-16 | 2021-05-07 | 江西省信合新材料科技有限公司 | Copper-clad plate hot pressing apparatus for producing |
| CN213830789U (en) * | 2020-11-25 | 2021-07-30 | 信丰普源电子材料有限公司 | Heat dissipation multilayer combination formula CEM-3 copper-clad plate hot press unit |
| WO2022116064A1 (en) * | 2020-12-02 | 2022-06-09 | 江苏擎弓科技股份有限公司 | Composite material leaf spring and processing method therefor |
| CN213971473U (en) * | 2020-12-18 | 2021-08-17 | 杭州创先彩印包装有限公司 | A paper cutter alignment mechanism |
| CN222582668U (en) * | 2024-05-28 | 2025-03-07 | 梅州市威利邦电子科技有限公司 | A pre-pressing device for preparing copper clad laminate |
| CN119329167A (en) * | 2024-10-17 | 2025-01-21 | 广东盈华电子材料有限公司 | Copper clad laminate composite processing equipment |
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