CN214872794U - Conductive adhesive forming and laminating device - Google Patents
Conductive adhesive forming and laminating device Download PDFInfo
- Publication number
- CN214872794U CN214872794U CN202121006062.5U CN202121006062U CN214872794U CN 214872794 U CN214872794 U CN 214872794U CN 202121006062 U CN202121006062 U CN 202121006062U CN 214872794 U CN214872794 U CN 214872794U
- Authority
- CN
- China
- Prior art keywords
- roller
- lamination
- forming
- guide
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model belongs to the field of conductive adhesive tape manufacturing equipment, in particular to a conductive adhesive molding and laminating device, comprising a first and a second molding mechanisms which are arranged at the top of a frame in parallel at a front-back interval, a first and a second guide mechanisms which are correspondingly arranged below the first and the second molding mechanisms, and a laminating mechanism and a first and a second slicing mechanisms, wherein the laminating mechanism comprises a first and a second laminating compression rollers, a long supporting plate is arranged below a laminating compression roller component in the front-back direction, the long supporting plate is connected with the output of a horizontal driving component, and the long supporting plate moves back and forth along a first longitudinal guide rail under the action of the horizontal driving component; the lift drive assembly installs in the lower part of frame, and lift drive assembly's output links to each other with the guide rail frame, and the lamination drive roll of first, two lamination compression rollers is one-way intermittent type rotation under first, the gear drive, the utility model discloses a device compact structure is convenient for maintain, can realize automatic completion silica gel calendering molding and cut the lamination function, has improved work efficiency.
Description
Technical Field
The utility model belongs to electrically conductive sticky tape preparation equipment field, concretely relates to conducting resin shaping and lamination device.
Background
The conductive adhesive is prepared by alternately stacking a conductive silica gel sheet and an insulating silica gel sheet into a plurality of layers and then vulcanizing the conductive silica gel and the insulating silica gel, wherein the conductive silica gel and the insulating silica gel are respectively rolled to prepare strip-shaped conductive silica gel and insulating silica gel with certain thicknesses, then the conductive silica gel and the insulating silica gel are respectively cut into sheets with specified lengths, the conductive silica gel and the insulating silica gel are alternately layered and stacked to a certain thickness, and finally the vulcanizing process is completed. In the prior art, the cutting and laminating processes are finished manually, so that the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure easy to operate's conducting resin shaping and lamination device realizes automatic completion silica gel calendering molding and cuts the lamination function to improve production efficiency.
The technical scheme for realizing the aim is that,
a conductive adhesive forming and laminating device comprises a first forming mechanism and a second forming mechanism which are arranged on the top of a frame in parallel at intervals in front and back, a first guide mechanism and a second guide mechanism which are correspondingly arranged below the first forming mechanism and the second forming mechanism, a laminating mechanism, a first slicing mechanism and a second slicing mechanism,
the lamination mechanism comprises a lamination compression roller assembly, a lamination platform, a synchronous transmission assembly, a first blowing assembly, a second blowing assembly and a lifting driving assembly; the lamination compression roller assembly comprises a first lamination compression roller and a second lamination compression roller, the first lamination compression roller and the second lamination compression roller are respectively and correspondingly arranged below the first guide mechanism and the second guide mechanism, the axial direction of the lamination compression roller is arranged in the left-right direction, the lamination compression roller comprises a lamination driving roller arranged on the rack and a lamination driven roller matched with the lamination driving roller, the lamination driven roller is arranged in front of the lamination driving roller, and the lamination driven roller is tightly attached to the lamination driving roller under the action of an elastic part; the lamination platform comprises a horizontal driving assembly, a long supporting plate, a first longitudinal guide rail, a guide rail frame and a vertical guide rail arranged on the rack, the long supporting plate is arranged on the first longitudinal guide rail and is arranged below the lamination press roller assembly in the front-back direction, a deflector rod is outwards arranged on the left edge or the right edge of the long supporting plate, the horizontal driving assembly is arranged on the guide rail frame, the long supporting plate is connected with the output of the horizontal driving assembly, the first longitudinal guide rail is arranged on the guide rail frame in the front-back direction, the guide rail frame is arranged on the vertical guide rail, a first air blowing assembly and a second air blowing assembly are respectively arranged in front of the first lamination press roller and the second lamination press roller correspondingly, the air blowing direction of the air blowing assemblies faces backwards and points to the gap between the lamination driving roller and the long supporting plate, and the long supporting plate moves back and forth along the first longitudinal guide rail under the action of the horizontal driving assembly;
the lifting driving assembly is arranged at the lower part of the rack, the output of the lifting driving assembly is connected with the guide rail frame, and the guide rail frame moves up and down along the vertical guide rail under the action of the lifting driving assembly during working;
the synchronous transmission component comprises a follow-up frame, a rack-and-pinion pair and a second longitudinal guide rail, the follow-up frame is arranged on one side of the long supporting plate provided with the deflector rod and is slidably arranged on the second longitudinal guide rail, the long supporting plate is provided with a vertical guide groove matched with the deflector rod, the second longitudinal guide rail is parallel to the first longitudinal guide rail and is arranged on the rack, the rack-and-pinion pair comprises a rack and a first gear and a second gear matched with the rack, the rack is arranged on the top of the follow-up frame in the front-back direction, the first gear and the second gear are respectively connected with a rotating shaft of a lamination driving roller of the first lamination pressing roller and the second lamination pressing roller through a first electromagnetic clutch and a second electromagnetic clutch, the driving rod is inserted in the vertical guide groove, the follow-up frame moves back and forth on the second longitudinal guide rail under the action of the driving rod, the first gear and the second gear synchronously rotate forwards and backwards under the action of the rack, and the lamination driving rollers of the first lamination pressing roller and the second lamination pressing roller rotate unidirectionally and intermittently under the action of the first gear and the second gear;
the first slicing mechanism and the second slicing mechanism are arranged corresponding to the first lamination compression roller and the second lamination compression roller, the slicing mechanism comprises a cutter, a transverse guide pipe and a cutter driving assembly, the transverse guide pipe is parallel to the lamination compression rollers and is arranged on the rack, the cutter is arranged in front of the lamination driving roller and below the lamination driven roller, the cutter is arranged on the transverse guide pipe, the cutting edge of the cutter faces backwards, when the cutter works, the cutter slides left and right along the transverse guide pipe under the action of the cutter driving assembly, and the cutting edge is scratched on the roller surface of the lamination driving roller.
Further, the guide mechanism comprises a guide roller, the axial direction of the guide roller is parallel to the axial direction of the lamination pressing roller, the guide roller comprises a guide driving roller and a guide driven roller matched with the guide driving roller, the guide driven roller is tightly attached to the guide driving roller under the action of an elastic part, a rotating shaft of the guide driving roller is connected with a rotating shaft of the lamination driving roller through a chain wheel transmission mechanism, and the lamination driving roller and the guide driving roller synchronously rotate during work; the guide mechanism is used for buffering the silica gel belt allowance generated by the forming mechanism and the lamination mechanism due to synchronous errors when guiding the belt-shaped silica gel to move downwards.
Furthermore, the guide mechanism is provided with an upper group of guide rollers and a lower group of guide rollers, the upper group of guide rollers and the lower group of guide rollers are arranged in a staggered manner in the front-rear direction, the rotating shaft of the upper group of guide driving rollers is connected with the rotating shaft of the lower group of guide driving rollers through a second chain wheel transmission mechanism, and the rotating shaft of the lower group of guide driving rollers is connected with the rotating shaft of the lamination driving roller through a first chain wheel transmission mechanism; the front and back of the upper and lower groups of guide rollers are arranged to facilitate uniform gravity distribution of the rubber sheet, so that sagging deformation of the silica gel belt caused by over concentration of gravity is avoided.
Further, the forming mechanism comprises a forming press roller and a baffle plate assembly, the axial direction of the forming press roller is parallel to the axial direction of the lamination press roller, the forming press roller comprises a forming drive roller and a forming driven roller matched with the forming drive roller, the forming drive roller is fixedly arranged on the frame, a rotating shaft of the forming drive roller is connected with a rotating drive, the position of the forming driven roller is adjustably arranged on the frame, the distance between the forming driven roller and the forming drive roller can be adjusted by adjusting the position of the forming driven roller, the baffle plate assembly comprises a left baffle plate, a right baffle plate, a left mounting seat and a right mounting seat which are respectively corresponding to the left baffle plate and the right baffle plate, the left mounting seat and the right mounting seat are respectively arranged at the left side and the right side of the forming press roller, the mounting seats comprise a seat body, a lifting adjustable mechanism and a left-right transverse movement adjustable mechanism, the seat body is fixed on the frame, the lifting adjustable mechanism is connected with the seat body, the left-right transverse movement adjustable mechanism is connected with the lifting adjustable mechanism, the left baffle and the right baffle are vertically arranged and are respectively connected with the left transverse moving adjustable mechanism and the right transverse moving adjustable mechanism of the left mounting seat and the right mounting seat, the shapes of the lower edges of the left baffle and the right baffle are matched with the roll surface of the forming press roll, and the left baffle surface, the right baffle surface and the roll surface of the forming main driven roll and the roll surface of the forming driven roll are enclosed to form a silica gel containing hopper.
Further, the rotation drive comprises a first servo motor and a first synchronous belt which are installed on the rack, and the first synchronous belt transmits the output of the first servo motor to the rotating shaft of the forming driving roller.
Furthermore, the transverse guide pipe is a hollow pipe, a row of through holes are formed in the rear side of the hollow pipe in the axial direction, the air blowing assembly comprises a plurality of air nozzles and an air flow pipeline, the hollow pipe is the air flow pipeline, the through holes are the air nozzles, the transverse guide pipe is optimized into the air blowing assembly, the structure is simplified, and maintenance is facilitated.
Furthermore, the horizontal driving assembly comprises a second screw rod sliding block mechanism and a second servo motor arranged on the guide rail frame, a sliding block of the second screw rod sliding block mechanism is connected with the bottom of the long supporting plate, a screw rod of the second screw rod sliding block mechanism is arranged along the front-back direction, the second servo motor drives the screw rod to rotate, and the sliding block reciprocates on the screw rod.
Further, the lifting driving assembly comprises a ball screw lifter and a third servo motor, the ball screw lifter is mounted on the rack, the third servo motor drives the ball screw lifter, and the guide rail frame is connected with the output of the ball screw lifter.
Further, the cutter driving assembly comprises a fourth lead screw sliding block mechanism and a fourth servo motor installed on the rack, a sliding block of the fourth lead screw sliding block mechanism is connected with the cutter, a lead screw of the fourth lead screw sliding block mechanism is arranged in parallel with the transverse guide pipe, the fourth servo motor drives the lead screw to rotate, and the sliding block moves on the lead screw in a reciprocating mode.
When the conductive adhesive forming and laminating device is used, referring to fig. 1, assuming that the conductive silica gel and the insulating silica gel are respectively rolled into a belt shape in the first forming mechanism and the second forming mechanism (obviously, the insulating silica gel and the conductive silica gel can also be respectively rolled into a belt shape in the first forming mechanism and the second forming mechanism), then the conductive silica gel downwards enters the laminating mechanism through the guide mechanism, the horizontal driving assembly drives the long supporting plate to move backwards, the first electromagnetic clutch acts, the first laminating press roller is driven by the first gear and moves synchronously with the long supporting plate, the first air blowing assembly blows the belt-shaped conductive silica gel end into a gap between the first laminating press roller and the long supporting plate, the belt-shaped conductive silica gel moves backwards along with the long supporting plate, when the belt-shaped conductive silica gel end reaches the lower part of the second laminating press roller, the second electromagnetic clutch acts, the second gear drives the second laminating press roller to rotate, and the second air blowing assembly blows the belt-shaped insulating silica gel end into a gap between the second laminating press roller and the long supporting plate, the ends of the strip-shaped insulating silica gel are aligned and superposed on the ends of the strip-shaped conductive silica gel, the strip-shaped insulating silica gel and the conductive silica gel continue to move backwards along with the long supporting plate, the superposition length of the strip-shaped insulating silica gel and the conductive silica gel continues to be gradually increased, when the ends of the strip-shaped conductive silica gel reach a specified position, the horizontal driving assembly stops outputting power, simultaneously, all the forming mechanisms and the guide mechanisms stop working, the action of the first slicing mechanism cuts off the strip-shaped conductive silica gel to form a conductive silica gel sheet and a new end of the strip-shaped conductive silica gel, the action of the first electromagnetic clutch cuts off the driving of the first gear to the first laminating press roller, the horizontal driving assembly recovers outputting power, the second forming mechanism and the second guide mechanism recover working, the conductive silica gel sheet is conveyed backwards along with the horizontal supporting plate, the strip-shaped insulating silica gel continues to be superposed on the conductive silica gel sheet, when the rear end of the conductive silica gel sheet reaches the lower part of the second press roller lamination, the horizontal driving assembly stops outputting power, meanwhile, the second forming mechanism and the second guiding mechanism both stop working, the second slicing mechanism acts to cut off the strip-shaped insulating silica gel to form an insulating silica gel sheet, the second electromagnetic clutch acts to cut off the drive of the second gear wheel to the second lamination pressing roller, the horizontal driving assembly recovers outputting power, the long-direction supporting plate moves backwards, the rear end of the insulating silica gel sheet is overlapped with the rear end of the conductive silica gel sheet to complete one lamination action, after the laminated rear end exceeds the second lamination pressing roller, the horizontal driving assembly stops working, the lifting driving assembly acts, the lamination platform descends for a certain distance, the deflector rod descends for a certain distance in the vertical guide groove, the horizontal driving assembly drives the long-direction supporting plate to move forwards, the deflector rod poking frame moves forwards, and when the rack moves forwards to the initial position (at this time, the front ends of the laminated conductive silica gel sheet and the insulating silica gel sheet are positioned below the first lamination pressing roller), when the horizontal driving assembly stops working, the lifting driving assembly acts, the lamination platform rises, the long supporting plate moves upwards to a specified vertical position (the specified vertical position is calculated and determined by taking the thickness of the conductive adhesive which is already superposed on the long supporting plate as a reference), the lifting driving assembly stops working, the whole process of lamination is completed, next lamination action is carried out, the first forming mechanism is started, the first guide mechanism acts, the horizontal driving assembly drives the long supporting plate to move backwards, the first electromagnetic clutch acts, the first lamination pressing roller is driven by the first gear and moves synchronously with the long supporting plate, the first air blowing assembly blows a strip-shaped conductive silica gel end into a gap between the first lamination pressing roller and the long supporting plate, and the strip-shaped conductive silica gel end is flush with the front ends of the conductive silica gel sheet and the insulating silica gel sheet which are superposed last time and moves backwards together with the long supporting plate, banding conductive silica gel and the good conductive silica gel piece of stack and insulating silica gel piece coincidence length crescent, when banding conductive silica gel's end reachd second lamination compression roller below, second electromagnetic clutch action, second gear drive second lamination compression roller rotates, start second forming mechanism and second guiding mechanism simultaneously, the second subassembly of blowing blows in the space between second lamination compression roller and the microscler layer board with banding insulating silica gel's end, banding insulating silica gel's end is and neat and superpose … … on banding conductive silica gel's end. When the number (thickness) of the laminated layers reaches the requirement, after the laminated rear end exceeds the second laminated pressing roller, all the forming mechanisms, the guide mechanisms and the laminating mechanisms stop working, and the laminated conductive adhesive is taken down from the long supporting plate and transferred to the next vulcanization process.
It should be noted that the timing and position of the cooperative action of the components involved in the working process of the above-mentioned device can be accurately grasped by an automatic control circuit composed of an industrial controller and several sensors, and those skilled in the art can adopt specific implementation means according to the needs of the component action.
Drawings
FIG. 1 is a schematic view of the working principle of the main mechanism of the present invention;
fig. 2 is a schematic perspective view of an embodiment of the present invention;
FIG. 3 is a schematic structural view of FIG. 1 with a portion of the frame removed;
fig. 4 is a schematic structural diagram of a slicing mechanism, a synchronous transmission assembly, an elongated support plate and a lamination press roller according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a slicing mechanism and a lamination pressing roller according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a guiding mechanism according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a forming mechanism according to an embodiment of the present invention.
In the figure, 1, a frame; 1-1, a vertical guide rail; 2. a molding mechanism; 2-1, forming a driving roller; 2-2, forming a driven roller; 2-3, a first servo motor; 2-4. a first synchronous belt; 2-5. a baffle plate; 2-6, mounting a base; 3. a guide mechanism; 3-1, a first chain wheel transmission mechanism; 3-2. a second chain wheel transmission mechanism; 3-3, guiding the driving roller; 3-4, guiding the driven roller; 4. a lamination mechanism; 4-1. a lamination platform; 4-1-1, a guide rail bracket; 4-1-2. a first longitudinal rail; 4-1-3. long supporting plate; 4-1-30, a deflector rod; 4-1-4. a horizontal driving component; 4-2, a first lamination press roller; 4-2-1, laminating a driving roller; 4-2-2. a lamination driven roller; 4-3, lifting driving components; 4-4. a synchronous transmission component; 4-41, a follow-up frame; 4-41-1. vertical guide groove; 4-42 rack; 4-43. a first gear; 4-44. a second longitudinal rail; 5. a first slicing mechanism; 5-1, cutting; 5-2. a transverse conduit; 5-3. a fourth servo motor; 6. a strip-shaped conductive silicone; 7. and (3) strip-shaped insulating silica gel.
Detailed Description
The present invention will be described in detail with reference to examples. Since those skilled in the art can set the corresponding power source and air source as required, the contents of the related circuits and air circuits are not described herein.
Referring to fig. 1 to 7, a conductive adhesive forming and laminating apparatus includes a first and a second forming mechanisms 2 installed at the top of a frame 1 in parallel at intervals in front and back, a first and a second guiding mechanisms 3 correspondingly installed below the first and second forming mechanisms 2, a laminating mechanism 4, a first and a second slicing mechanisms,
the lamination mechanism 4 comprises a lamination press roll assembly, a lamination platform 4-1, a synchronous transmission assembly 4-4, a first air blowing assembly, a second air blowing assembly and a lifting driving assembly 4-3; the lamination compression roller assembly comprises a first lamination compression roller and a second lamination compression roller, the first lamination compression roller and the second lamination compression roller are respectively and correspondingly arranged below the first guide mechanism 3 and the second guide mechanism 3, the axial direction of the lamination compression roller is arranged in the left-right direction, the lamination compression roller comprises a lamination driving roller 4-2-1 arranged on the rack 1 and a lamination driven roller 4-2-2 matched with the lamination driving roller 4-2-1, the lamination driven roller 4-2-2 is arranged in front of the lamination driving roller 4-2-1, and the lamination driven roller 4-2-2 is tightly attached to the lamination driving roller 4-2-1 under the action of an elastic element; the lamination platform 4-1 comprises a horizontal driving component 4-1-4, a long supporting plate 4-1-3, a first longitudinal guide rail 4-1-2, a guide rail frame 4-1-1 and a vertical guide rail 1-1 arranged on the frame 1, the long supporting plate 4-1-3 is arranged below the lamination press roller component in the front-back direction, a deflector rod 4-1-30 is arranged on the right edge of the long supporting plate 4-1-3 facing outwards, the long supporting plate 4-1-3 is arranged on the first longitudinal guide rail 4-1-2, the horizontal driving component 4-1-4 is arranged on the guide rail frame 4-1-1, the long supporting plate 4-1-3 is connected with the output of the horizontal driving component 4-1-4, the first longitudinal guide rail 4-1-2 is arranged on the guide rail frame 4-1-1 in the front-back direction, the guide rail frame 4-1-1 is arranged on the vertical guide rail 1-1, the first air blowing assembly and the second air blowing assembly are respectively and correspondingly arranged in front of the first lamination press roller and the second lamination press roller, the air blowing direction of the air blowing assemblies is backward and points to the gap between the lamination driving roller 4-2-1 and the long supporting plate 4-1-3, and the long supporting plate 4-1-3 moves back and forth along the first longitudinal guide rail 4-1-2 under the action of the horizontal driving assembly 4-1-4;
the lifting driving component 4-3 is arranged at the lower part of the frame 1, the output of the lifting driving component 4-3 is connected with the guide rail frame 4-1-1, and when the lifting device works, the guide rail frame 4-1-1 moves up and down along the vertical guide rail 1-1 under the action of the lifting driving component 4-3;
the synchronous transmission component 4-4 comprises a follow-up frame 4-41, a rack 4-42 gear pair and a second longitudinal guide rail 4-44, the follow-up frame 4-41 is arranged on one side of the long supporting plate 4-1-3, which is provided with a deflector rod 4-1-30, and is slidably arranged on the second longitudinal guide rail 4-44, the long supporting plate 4-1-3 is provided with a vertical guide groove 4-41-1 matched with the deflector rod 4-1-30, the second longitudinal guide rail 4-44 is parallel to the first longitudinal guide rail 4-1-2 and is arranged on the machine frame 1, the rack 4-42 gear pair comprises a rack 4-42 and a first gear and a second gear matched with the rack 4-42, the rack 4-42 is arranged at the top of the follow-up frame 4-41 in the front-back direction, and the first gear and the second gear respectively pass through the first gear, The two electromagnetic clutches are connected with a rotating shaft of a lamination driving roller 4-2-1 of the first lamination pressing roller and the second lamination pressing roller, when the lamination pressing roller works, a driving lever 4-1-30 is inserted in the vertical guide groove 4-41-1, a follow-up frame 4-41 moves back and forth on a second longitudinal guide rail 4-44 under the action of the driving lever 4-1-30, a first gear and a second gear synchronously rotate forward and backward under the action of a rack 4-42, and the lamination driving roller 4-2-1 of the first lamination pressing roller and the second lamination pressing roller rotates unidirectionally and intermittently under the action of the first gear and the second gear;
the first slicing mechanism and the second slicing mechanism are arranged corresponding to the first laminating press roller and the second laminating press roller, the slicing mechanism comprises a cutter 5-1, a transverse guide pipe 5-2 and a cutter driving assembly, the transverse guide pipe 5-2 is parallel to the laminating press roller and is arranged on the rack 1, the cutter 5-1 is arranged in front of a laminating driving roller 4-2-1 and below a laminating driven roller 4-2-2, the cutter 5-1 is arranged on the transverse guide pipe 5-2, the cutting edge of the cutter 5-1 faces backwards, the cutter driving assembly comprises a fourth screw rod sliding block mechanism and a fourth servo motor 5-3 arranged on the rack 1, a screw rod of the fourth screw rod sliding block mechanism is arranged in parallel to the transverse guide pipe 5-2, the fourth servo motor 5-3 drives the screw rod to rotate, and a sliding block of the fourth screw rod sliding block mechanism is connected with the cutter 5-1; when the lamination driving roller works, the cutter 5-1 slides left and right along the transverse guide pipe 5-2 under the driving of the fourth servo motor 5-3, and the cutting edge passes through the roller surface of the lamination driving roller 4-2-1; in the embodiment, the transverse conduit 5-2 is a hollow pipe, a row of through holes are axially formed in the rear side of the hollow pipe, the transverse conduit 5-2 is used as an airflow pipeline of the air blowing assembly in use, and the through holes in the transverse conduit 5-2 are air nozzles of the air blowing assembly;
in the embodiment, the guide mechanism 3 comprises guide rollers, the axial direction of the guide rollers is parallel to the axial direction of the lamination pressing roller, the guide rollers comprise a guide driving roller 3-3 and a guide driven roller 3-4 matched with the guide driving roller 3-3, the guide driven roller 3-4 is tightly attached to the guide driving roller 3-3 under the action of an elastic piece, the guide mechanism 3 is provided with an upper group of guide rollers and a lower group of guide rollers, the upper group of guide rollers and the lower group of guide rollers are arranged in a staggered manner in the front-back direction, in the embodiment, the upper group of guide rollers are arranged in front of the lower group of guide rollers, the rotating shaft of the upper group of guide driving roller 3-3 is connected with the rotating shaft of the lower group of guide driving roller 3-3 through a second chain wheel transmission mechanism 3-2, the rotating shaft of the lower group of guide driving roller 3-3 is connected with the rotating shaft of the lamination driving roller 4-2-1 through a first chain wheel transmission mechanism 3-1, when the lamination mechanism works, the silica gel belt between the guide roller and the lamination pressing roller is kept tensioned, the allowance of the silica gel belt caused by the synchronous error between the forming mechanism 2 and the lamination mechanism 4 can be buffered (or eliminated), and the guide mechanism 3 and the lamination pressing roller adopt the same power source, so that the synchronous rotation of the lamination driving roller 4-2-1 and the guide driving roller 3-3 can be controlled;
in the embodiment, the forming mechanism 2 comprises a forming press roll and a baffle plate assembly, the axial direction of the forming press roll is parallel to the axial direction of the laminating press roll, the forming press roll comprises a forming drive roll 2-1 and a forming driven roll 2-2 matched with the forming drive roll 2-1, the forming drive roll 2-1 is fixedly arranged on a frame 1, a rotating shaft of the forming drive roll 2-1 is connected with a rotating drive, the rotating drive comprises a first servo motor 2-3 and a first synchronous belt 2-4 which are arranged on the frame 1, the first synchronous belt 2-4 transmits the power of the first servo motor 2-3 to the rotating shaft of the forming drive roll 2-1, the position of the forming driven roll 2-2 is adjustably arranged on the frame 1, the distance between the forming driven roll 2-2 and the forming drive roll 2-1 can be adjusted by adjusting the position of the forming driven roll 2-2, the baffle plate assembly comprises a left baffle plate 2-5, a right baffle plate 2-6, a left mounting seat 2-6 and a right mounting seat 2-6, wherein the left mounting seat 2-5 and the right mounting seat 2-6 are respectively corresponding to the left baffle plate 2-5 and the right baffle plate 2-5, the left mounting seat 2-6 comprises a seat body, an adjustable lifting mechanism and an adjustable left-right transverse moving mechanism, the seat body is fixed on the frame 1, the adjustable lifting mechanism is connected with the seat body, the adjustable left-right transverse moving mechanism is connected with the adjustable lifting mechanism, the left baffle plate 2-5 and the right baffle plate 2-5 are vertically arranged and are respectively connected with the adjustable left-right transverse moving mechanism of the left mounting seat 2-6 and the right mounting seat 2-6, the lower edge shape of the left baffle plate 2-5 is matched with the roll surface of the forming press roll, and the left baffle plate 2-5 surface and the roll surface of the forming main roll and the driven roll enclose into a silica gel containing hopper; the distance between the left baffle 2-5 and the right baffle 2-5 is used for determining the width of the strip-shaped conductive silica gel or insulating silica gel, and the thickness of the strip-shaped conductive silica gel or insulating silica gel is determined by the distance between the forming driving roller 2-1 and the forming driven roller 2-2;
in the embodiment, the horizontal driving assembly 4-1-4 comprises a second screw rod sliding block mechanism and a second servo motor arranged on the guide rail frame 4-1-1, a sliding block of the second screw rod sliding block mechanism is connected with the bottom of the long supporting plate 4-1-3, a screw rod of the second screw rod sliding block mechanism is arranged along the front-back direction, the second servo motor drives the screw rod to rotate, and the sliding block reciprocates on the screw rod;
in this embodiment, the lifting driving assembly 4-3 includes a ball screw lifter mounted on the frame 1 and a third servo motor driving the ball screw lifter, and the rail frame 4-1-1 is connected to an output of the ball screw lifter.
When the conductive adhesive forming and laminating device is used, the first servo motor 2-3 drives the forming press roll to rotate, the conductive silica gel and the insulating silica gel are respectively injected into the silica gel containing hopper of the first forming mechanism 2 and the second forming mechanism 2, the strip-shaped conductive silica gel 6 and the strip-shaped insulating silica gel 7 are output from the lower part under the extrusion of the forming press roll, then the conductive silica gel and the insulating silica gel enter the laminating mechanism 4 through the guide mechanism 3, the long supporting plate 4-1-3 is driven to move backwards by the horizontal driving component 4-1-4 (the second servo motor rotates forwards), the first electromagnetic clutch acts, the first laminating press roll 4-2 is driven by the first gear 4-43 and moves synchronously with the long supporting plate 4-1-3, the end of the strip-shaped conductive silica gel 6 is blown into a gap between the first laminating press roll 4-2 and the long supporting plate 4-1-3 by the air injection of the through hole of the transverse conduit 5-2 of the first slicing mechanism 5, the belt-shaped conductive silica gel 6 moves backwards along with the long supporting plate 4-1-3, when the end of the belt-shaped conductive silica gel 6 reaches the lower part of the second lamination press roller, the second electromagnetic clutch acts, the second gear drives the second lamination press roller to rotate, through hole air injection of a transverse conduit 5-2 of the second slicing mechanism blows the end of the belt-shaped insulating silica gel 7 into a gap between the second lamination press roller and the long supporting plate 4-1-3, the end of the belt-shaped insulating silica gel 7 is aligned and overlapped on the end of the belt-shaped conductive silica gel 6, the belt-shaped insulating silica gel 7 and the belt-shaped conductive silica gel 6 continue to move backwards along with the long supporting plate 4-1-3, the overlapping length of the belt-shaped insulating silica gel 7 and the belt-shaped conductive silica gel continues to be gradually increased, when the end of the belt-shaped conductive silica gel reaches a specified position, the horizontal driving assembly 4-1-4 temporarily stops outputting power (the second servo motor stops rotating), meanwhile, all the forming mechanisms 2 and the guide mechanisms 3 are suspended to work, a fourth servo motor 5-3 of the first slicing mechanism 5 is started and drives a cutter 5-1 to move along a transverse guide pipe 5-2, the cutting edge of the cutter 5-1 slides across the surface of a lamination driving roller 4-2-1 to cut off the strip-shaped conductive silica gel 6 to form a conductive silica gel sheet and the end of a new strip-shaped conductive silica gel 6, a first electromagnetic clutch is operated to cut off the drive of a first gear 4-43 to a first lamination pressing roller 4-2, a horizontal drive assembly 4-1-4 recovers output power (namely the second servo motor recovers positive rotation), a second forming mechanism and a second guide mechanism recover to work, the conductive silica gel sheet is conveyed backwards along with a horizontal supporting plate, and a strip-shaped insulating silica gel 7 is continuously superposed on the conductive silica gel sheet, and when the back of the conductive silica gel sheet (the front and back of the silica gel sheet are based on the moving direction of the end of the silica gel sheet) is the back of the conductive silica gel sheet When the power reaches the lower part of the second lamination pressing roller, the horizontal driving assembly 4-1-4 temporarily stops outputting power (the second servo motor stops rotating), meanwhile, the second forming mechanism and the second guide mechanism stop working, the second slicing mechanism acts, a cutter of the second slicing mechanism cuts off the strip-shaped insulating silica gel 7 to form an insulating silica gel sheet and the end of a new strip-shaped insulating silica gel 7, a second electromagnetic clutch acts to cut off the drive of a second gear to the second lamination pressing roller, the horizontal driving assembly 4-1-4 recovers outputting power (namely the second servo motor recovers positive rotation), the long supporting plate 4-1-3 moves backwards, the rear end of the insulating silica gel sheet is overlapped with the rear end of the conductive silica gel sheet to complete one-time lamination action, and when the rear ends of the overlapped conductive silica gel sheet and the insulating silica gel sheet exceed the second lamination pressing roller, the horizontal driving component 4-1-4 outputs power temporarily (the second servo motor stops rotating temporarily), the lifting driving component 4-3 drives (namely the third servo motor drives the ball screw elevator to work) the lamination platform 4-1 to descend for a certain distance and then stops acting, the deflector rod 4-1-30 descends for a certain distance along with the long supporting plate 4-1-3 in the vertical guide groove 4-41-1, the horizontal driving component 4-1-4 drives the long supporting plate 4-1-3 to move forwards (the second servo motor rotates reversely), the deflector rod 4-1-30 follows the deflector rod frame 4-41 to move forwards, and when the rack 4-42 moves forwards to the initial position (at the moment, the front ends of the laminated conductive silica gel sheet and the insulating silica gel sheet are positioned below the first lamination press roller 4-2), when the horizontal driving assembly 4-1-4 stops working (namely the second servo motor stops rotating), the lifting driving assembly 4-3 acts (namely the third servo motor operates), the lamination platform 4-1 rises, the long supporting plate 4-1-3 moves upwards to a specified vertical position (the specified vertical position is calculated and determined by taking the thickness of the conductive adhesive which is already superposed on the long supporting plate 4-1-3 as a reference), the lifting driving assembly 4-3 stops working (namely the third servo motor stops operating), a lamination full flow is completed, next lamination action is carried out, the first forming mechanism 2 is started, the horizontal driving assembly 4-1-4 drives the long supporting plate 4-1-3 to move backwards (the second servo motor rotates forwards), and the first electromagnetic clutch acts, the first lamination press roller 4-2 is driven by a first gear 4-43 to synchronously move with the long support plate 4-1-3, the first guide mechanism 3 and the first lamination press roller 4-2 are synchronously started, the first air blowing assembly blows the end of the strip-shaped conductive silica gel 6 into a gap between the first lamination press roller 4-2 and the long support plate 4-1-3, the end of the strip-shaped conductive silica gel 6 is flush with the front ends of the conductive silica gel sheet and the insulating silica gel sheet which are superposed last time and moves backwards along with the long support plate 4-1-3, the superposition length of the strip-shaped conductive silica gel 6 and the superposed conductive silica gel sheet and insulating silica gel sheet is gradually increased, when the end of the strip-shaped conductive silica gel reaches the lower part of the second lamination press roller, the second electromagnetic clutch acts, the second gear drives the second lamination press roller to rotate, and the second guide mechanism 3 and the second lamination press roller are synchronously started, and simultaneously starting the second forming mechanism 2, and blowing the end of the strip-shaped insulating silica gel 7 into the gap between the second lamination pressing roller and the long supporting plate 4-1-3 by the second blowing assembly, wherein the end of the strip-shaped insulating silica gel 7 is aligned and overlapped on the end of the strip-shaped conductive silica gel 6 … …. When the number (thickness) of the lamination layers reaches the requirement, after the rear ends of the superposed conductive silicon sheets and insulating silicon sheets exceed the second lamination pressing roller, all the forming mechanisms 2, the guide mechanisms 3 and the lamination mechanisms 4 stop working, and the superposed conductive adhesive is taken down from the long supporting plates 4-1-3 and transferred to the next vulcanization process.
The conductive adhesive forming and laminating device has the advantages of compact structure, small occupied area, high working efficiency and obvious economic benefit, the guide mechanism 3 and the laminating mechanism 4 use the same power output, the synchronous motion is convenient to control, the equipment is simplified, the faults are convenient to reduce, and the maintainability is improved.
Claims (9)
1. A conductive adhesive forming and laminating device comprises a first forming mechanism and a second forming mechanism which are arranged on the top of a frame in parallel at intervals in front and back, and a first guide mechanism and a second guide mechanism which are correspondingly arranged below the first forming mechanism and the second forming mechanism, and is characterized by also comprising a laminating mechanism, a first slicing mechanism and a second slicing mechanism,
the lamination mechanism comprises a lamination compression roller assembly, a lamination platform, a synchronous transmission assembly, a first blowing assembly, a second blowing assembly and a lifting driving assembly; the lamination compression roller assembly comprises a first lamination compression roller and a second lamination compression roller, the first lamination compression roller and the second lamination compression roller are respectively and correspondingly arranged below the first guide mechanism and the second guide mechanism, the axial direction of the lamination compression roller is arranged in the left-right direction, the lamination compression roller comprises a lamination driving roller arranged on the rack and a lamination driven roller matched with the lamination driving roller, the lamination driven roller is arranged in front of the lamination driving roller, and the lamination driven roller is tightly attached to the lamination driving roller under the action of an elastic part; the lamination platform comprises a horizontal driving assembly, a long supporting plate, a first longitudinal guide rail, a guide rail frame and a vertical guide rail arranged on the rack, wherein the long supporting plate is arranged on the first longitudinal guide rail, the long supporting plate is arranged below the lamination press roller assembly in the front-back direction, a deflector rod is outwards arranged on the left edge or the right edge of the long supporting plate, the horizontal driving assembly is arranged on the guide rail frame, the long supporting plate is connected with the output of the horizontal driving assembly, the first longitudinal guide rail is arranged on the guide rail frame in the front-back direction, the guide rail frame is arranged on the vertical guide rail, a first air blowing assembly and a second air blowing assembly are respectively arranged in front of the first lamination press roller and the second lamination press roller, the air blowing direction of the air blowing assemblies is backward and points to the gap between the lamination driving roller and the long supporting plate, and the long supporting plate moves back and forth along the first longitudinal guide rail under the action of the horizontal driving assembly;
the lifting driving assembly is arranged at the lower part of the rack, the output of the lifting driving assembly is connected with the guide rail frame, and the guide rail frame moves up and down along the vertical guide rail under the action of the lifting driving assembly during working;
the synchronous transmission component comprises a follow-up frame, a rack-and-pinion pair and a second longitudinal guide rail, the follow-up frame is arranged on one side of the long supporting plate provided with the deflector rod and is slidably arranged on the second longitudinal guide rail, the long supporting plate is provided with a vertical guide groove matched with the deflector rod, the second longitudinal guide rail is parallel to the first longitudinal guide rail and is arranged on the rack, the rack-and-pinion pair comprises a rack and a first gear and a second gear matched with the rack, the rack is arranged on the top of the follow-up frame in the front-back direction, the first gear and the second gear are respectively connected with a rotating shaft of a lamination driving roller of the first lamination pressing roller and the second lamination pressing roller through a first electromagnetic clutch and a second electromagnetic clutch, the driving rod is inserted in the vertical guide groove, the follow-up frame moves back and forth on the second longitudinal guide rail under the action of the driving rod, the first gear and the second gear synchronously rotate forwards and backwards under the action of the rack, and the lamination driving rollers of the first lamination pressing roller and the second lamination pressing roller rotate unidirectionally and intermittently under the action of the first gear and the second gear;
the first slicing mechanism and the second slicing mechanism are arranged corresponding to the first lamination compression roller and the second lamination compression roller, the slicing mechanism comprises a cutter, a transverse guide pipe and a cutter driving assembly, the transverse guide pipe is parallel to the lamination compression rollers and is arranged on the rack, the cutter is arranged in front of the lamination driving roller and below the lamination driven roller, the cutter is arranged on the transverse guide pipe, the cutting edge of the cutter faces backwards, when the cutter works, the cutter slides left and right along the transverse guide pipe under the action of the cutter driving assembly, and the cutting edge is scratched on the roller surface of the lamination driving roller.
2. The conductive adhesive forming and laminating device of claim 1, wherein the guide mechanism comprises a guide roller, the axial direction of the guide roller is parallel to the axial direction of the laminating press roller, the guide roller comprises a guide driving roller and a guide driven roller matched with the guide driving roller, the guide driven roller is tightly attached to the guide driving roller under the action of an elastic member, a rotating shaft of the guide driving roller is connected with a rotating shaft of the laminating driving roller through a chain wheel transmission mechanism, and the laminating driving roller and the guide driving roller rotate synchronously during operation.
3. The conductive paste forming and laminating apparatus of claim 2, wherein the guide mechanism has upper and lower guide rollers which are arranged to be staggered in a front-to-rear direction, a rotation shaft of the upper guide driving roller is connected to a rotation shaft of the lower guide driving roller through a second sprocket gear, and a rotation shaft of the lower guide driving roller is connected to a rotation shaft of the lamination driving roller through a first sprocket gear.
4. The conductive adhesive forming and laminating apparatus according to claim 1, wherein the forming mechanism comprises a forming press roller and a baffle assembly, the axial direction of the forming press roller is parallel to the axial direction of the laminating press roller, the forming press roller comprises a forming drive roller and a forming driven roller matched with the forming drive roller, the forming drive roller is fixedly mounted on the frame, the rotating shaft of the forming drive roller is connected with the rotating drive, the position of the forming driven roller is adjustable and mounted on the frame, the distance between the forming driven roller and the forming drive roller can be adjusted by adjusting the position of the forming driven roller, the baffle assembly comprises a left baffle, a right baffle, a left mounting seat and a right mounting seat corresponding to the left baffle and the right baffle respectively, the left mounting seat and the right mounting seat are respectively arranged on the left side and the right side of the forming press roller, the mounting seats comprise a seat body, a lifting adjustable mechanism and a left-right transverse-moving mechanism, the seat body is fixed on the frame, the lifting adjustable mechanism is connected with the seat body, the left and right transverse moving adjustable mechanisms are connected with the lifting adjustable mechanism, the left and right baffles are vertically arranged and are respectively connected with the left and right transverse moving adjustable mechanisms of the left and right mounting seats, the shapes of the lower edges of the left and right baffles are matched with the roll surface of the forming press roll, and the left and right baffle surfaces and the roll surfaces of the forming main and driven rolls enclose a synthetic silica gel containing hopper.
5. The conductive paste forming and laminating apparatus of claim 4, wherein the rotation drive comprises a first servo motor and a first synchronous belt installed on the frame, the first synchronous belt transmitting an output of the first servo motor to a rotation shaft of the forming drive roll.
6. The conductive paste forming and laminating apparatus of claim 1, wherein the transverse duct is a hollow tube, a row of through holes are formed in a rear side of the hollow tube in an axial direction, the blowing unit includes a plurality of air nozzles and an air flow duct, the hollow tube is the air flow duct, and the through holes are the air nozzles.
7. The conductive paste forming and laminating apparatus of claim 1, wherein the horizontal driving unit comprises a second lead screw slider mechanism and a second servo motor installed on the rail frame, a slider of the second lead screw slider mechanism is connected to a bottom of the elongated support plate, a lead screw of the second lead screw slider mechanism is disposed in a front-rear direction, the second servo motor drives the lead screw to rotate, and the slider reciprocates on the lead screw.
8. The conductive paste forming and laminating apparatus of claim 1, wherein the elevation driving unit comprises a ball screw elevator installed on the frame and a third servo motor for driving the ball screw elevator, and the rail frame is connected to an output of the ball screw elevator.
9. The conductive paste forming and laminating apparatus according to claim 1, wherein the cutter driving assembly includes a fourth lead screw slider mechanism and a fourth servo motor mounted on the frame, the slider of the fourth lead screw slider mechanism is connected to the cutter, the lead screw of the fourth lead screw slider mechanism is disposed in parallel with the lateral guide tube, the fourth servo motor drives the lead screw to rotate, and the slider reciprocates on the lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121006062.5U CN214872794U (en) | 2021-05-12 | 2021-05-12 | Conductive adhesive forming and laminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121006062.5U CN214872794U (en) | 2021-05-12 | 2021-05-12 | Conductive adhesive forming and laminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214872794U true CN214872794U (en) | 2021-11-26 |
Family
ID=78946744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121006062.5U Active CN214872794U (en) | 2021-05-12 | 2021-05-12 | Conductive adhesive forming and laminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214872794U (en) |
-
2021
- 2021-05-12 CN CN202121006062.5U patent/CN214872794U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109390635B (en) | Automatic lamination mechanism of Z formula lamination electricity core | |
| CN110466145A (en) | A kind of solar panels laminator | |
| CN101586171A (en) | Leather cutting machine | |
| CN202861245U (en) | Fine blanking machine with full-automatic sheet feeding device | |
| CN210525811U (en) | Antistatic plastic-absorbing tray forming device | |
| CN214872794U (en) | Conductive adhesive forming and laminating device | |
| CN113021920A (en) | Conductive adhesive forming and laminating device | |
| CN113400414A (en) | CCD positioning full-automatic sheet machine | |
| CN116330691A (en) | Welding fixing device for pull belt inside inflatable product | |
| CN202062704U (en) | Full-automatic high-frequency welding machine for zipper bags | |
| CN110466204B (en) | Full-automatic file bag production equipment | |
| CN208179722U (en) | A kind of automatic waste clearing machine | |
| CN218226963U (en) | Automatic laser preheating, cutting and drilling integrated equipment | |
| CN218432005U (en) | Aluminum profile packaging machine | |
| CN218471971U (en) | Battery series welding area pad pasting device | |
| CN207630547U (en) | Paper sticker shape by die-cutting equipment | |
| CN215325979U (en) | Slicer with deburring function of rectifying | |
| CN110342302B (en) | Solar panel's diaphragm equipment for packing | |
| CN105539918A (en) | Device and method for carrying out wood floor film pasting automatically | |
| CN110299433B (en) | Full-automatic stitch welding machine | |
| CN112998340A (en) | Boot sleeve machine | |
| CN102320159A (en) | The full-automatic high-frequency welder of clip chain bag with same | |
| CN108116931B (en) | Automatic film sticking machine for index card | |
| CN2886823Y (en) | Lap mechanism | |
| CN219116698U (en) | Gripper bar and post-press mechanical device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |