CN114143921B - Conductive heating plate pretreatment equipment based on far infrared heating - Google Patents

Abstract

The invention relates to the field of far infrared heating, in particular to conductive heating plate pretreatment equipment based on far infrared heating. The technical problems of the invention are as follows: the electric heating piece is buried in the conductive copper wire, the position is not aligned, the joint is loosened after the electric heating piece is aligned, in the process of inserting the lead, glue stock can gather at the top end of the conductive copper wire and the adhesive is lost, and the bonding effect of the electric heating piece can be reduced. The technical scheme of the invention is as follows: the conductive heating plate pretreatment equipment based on far infrared heating comprises a convex deformation unit, a bottom frame and the like; the upper surface of the underframe is connected with a convex deformation unit for bending the semi-finished product of the conductive heating sheet upwards. According to the invention, the two ends of the heating sheet are spread, and then the spread parts are folded and tightly stuck after the conductive copper wires are fed, so that the aggregation of sizing materials in the electric heating sheet can be effectively reduced, the positions of the conductive copper wires can be aligned, and the buckling situation of the electric heating sheet can be reduced.

Description

Conductive heating plate pre-processing equipment based on far infrared heating

Technical field

The invention relates to the field of far-infrared heating, and in particular to a conductive heating plate pre-processing equipment based on far-infrared heating.

Background technique

At present, electric heating heating plates are generally made of two layers of materials laminated with adhesive. In order to achieve uniform heating of the electric heating heating plate, the two layers of materials are pre-laminated, and then the shape of the electric heating heating plate is determined according to the needs. , and then add conductive copper wires, and finally package it into the final product of an electric heating plate;

However, when burying conductive copper wires in the semi-finished electric heating plate after cutting, it is necessary to lift the materials on both sides of the adhesive layer of the semi-finished electric heating plate and then bury the conductive copper wires as leads. The position of the wires is not correct. , which will cause the wire connectors to become loose after the wires are aligned, affecting the contact effect;

Moreover, during the wire insertion process, the glue on the adhesive layer of the electric heating plate will gather at the top of the conductive copper wire, and the electric heating plate will wrinkle, affecting the uniform heating of the electric heating plate;

And during the processing of electric heating sheets, the loss of adhesive will reduce the bonding effect of the electric heating sheets and easily cause safety problems;

Based on the above situation, there is an urgent need for a conductive heating plate pre-processing equipment based on far-infrared heating to solve the above problems.

Contents of the invention

In order to overcome the misalignment of the conductive copper wires embedded in the electric heating plate, the joints will loosen after the alignment, and during the wire insertion process, the glue will accumulate on the top of the conductive copper wires and the adhesive will be lost, which will cause the electric heating to generate heat. The present invention provides a conductive heating plate pre-treatment equipment based on far-infrared heating.

A conductive heating plate pre-processing equipment based on far infrared heating, including a convex deformation deformation unit, a fixation unit, a power unit, an expansion unit, a glue removal unit, a chassis and a mounting buckle; the front and rear sides of the chassis are each fixed There are three mounting buckles; the upper surface of the chassis is connected to a convex deformation unit for upward bending of the semi-finished conductive heating sheet; the upper surface of the chassis is connected to a power unit; the upper surface of the convex deformation unit is connected to the positioning of the conductive heating sheet A fixed fixing unit; the upper part of the power unit is connected to an expansion unit for partially opening the conductive heating sheet; the upper part of the power unit is connected to a glue removal unit for removing residual glue after the conductive heating sheet is opened.

Optionally, the convex deformation unit includes a gantry, a support plate, a telescopic plate, a first electric actuator, a first connecting rod, an L-shaped plate, a rotating shaft, an electric clamp, a first roller, a second roller, Wedge plate, second connecting rod, first sliding rod, connecting block and ejector rod; a gantry is fixed on the upper surface of the bottom frame; two support plates are fixed on the upper surface of the gantry; the upper surfaces of the two support plates are each fixed There is a telescopic plate; a connecting block is fixedly connected between the two telescopic plates; a first electric actuator is installed in the middle of the back side of the two support plates; the telescopic parts of the two first electric actuators are fixedly connected to the back sides. There is a first connecting rod; the opposite sides of the two first connecting rods are each connected to a telescopic plate; the front and rear ends of the two first connecting rods are each fixed with an L-shaped plate; the two first connecting rods are connected to each other. The expansion unit is fixed on the back side; the upper part between the two L-shaped plates on the left and the upper part between the two L-shaped plates on the right are each rotationally connected with a rotating shaft, and the two rotating shafts are located above the telescopic plate; The lower part between the two L-shaped plates and the two L-shaped plates on the right are each rotatably connected with a first roller; the lower part between the two L-shaped plates on the left and the two L-shaped plates on the right There is a second roller rotatably connected to the lower part, and the two second rollers are located between the two first rollers; the two first rollers and the two second rollers are both slidingly connected to the gantry; left Two electric clamps are rotatably connected to each of the square rotating shaft and the right rotating shaft; a fixing unit is connected between the two electric clamps on the left and the two electric clamps on the right; a first slide bar is slidably connected to the connecting block; The upper part of a sliding rod is fixed with a push rod; the lower part of the first sliding rod is fixed with a second connecting rod; the left and right ends of the second connecting rod are each fixed with a wedge-shaped plate; the front and rear parts of the left wedge-shaped plate are each connected with a The L-shaped plate is slidingly connected; the front and rear parts of the wedge-shaped plate on the right are each slidingly connected with an L-shaped plate; the lower part of the ejector rod is in contact with the connecting block.

Optionally, the ejector rod is a long rod with a smooth surface to avoid deflection of the ejector rod caused by friction.

Optionally, the fixing unit includes a load plate, a first elastic member, a second slide rod and a positioning pin; the two electric clamps on the left and the two electric clamps on the right are fixed with the load plate on opposite sides; A first elastic member is fixed on each of the four corners of the lower surface of the object board; a second sliding rod is fixed on the lower part of each of the four first elastic parts, and the four second sliding rods are all connected from the adjacent first elastic parts. and the upper parts of the four second slide rods all pass through the loading plate; each of the upper parts of the four second slide rods is fixed with a positioning pin for positioning the holes in the four corners of the conductive heating sheet.

Optionally, the power unit includes a support beam, a bracket, a driving member, a first transmission rod, a first bevel gear, a second transmission rod, a second bevel gear, a turntable, a ring frame and an L-shaped plate; the left side of the upper surface of the chassis There is a support beam fixed on the top and the right part of the upper surface; a bracket is fixed on the top of the two support beams; the middle part of the two support beams is fixed on the expansion unit; the left part of the upper surface of the left bracket is equipped with a driving part; both The opposite sides of the two brackets are connected to the expansion unit; the upper parts of the two brackets are connected to the glue removal unit; the upper parts of the two brackets are rotatably connected to the first transmission rod; the right end of the output shaft of the driving member is fixedly connected to the first transmission rod; the left part of the outer surface of the first transmission rod A first bevel gear is fixedly connected to the right part of the outer surface; a second transmission rod is rotatably connected to the middle part of the two brackets; a second bevel gear is fixed to the upper part of the outer surface of the two second transmission rods; two The second bevel gears each mesh with a first bevel gear; a turntable is fixedly connected to the lower part of the outer surface of the two second transmission rods; an annular frame is connected to the lower surface of the two turntables; the two annular frames are fixed to each other on the opposite sides. An L-shaped plate is connected; the lower parts of the two L-shaped plates are connected to the expansion unit.

Optionally, the expansion unit includes a first transverse plate, a second elastic member, a third sliding rod, a transverse rod, a semicircular limiting platform, a wedge-shaped platform, a cleaning member, a second transverse plate, a third connecting rod, a vertical plate, one-way limit block, push plate, first U-shaped frame and load-bearing trough plate; a first horizontal plate is fixed on each side of the two brackets on opposite sides; a second horizontal plate is fixed on each of the middle parts of the two first horizontal plates. Elastic member; a third sliding rod is fixedly connected to the lower part of the two second elastic parts; a cross bar runs through the middle of the third sliding rod; a cleaning member is fixed to the lower part of the third sliding rod; and a third sliding rod is fixed to the middle part of the two support beams. A second horizontal plate; a third connecting rod is fixedly connected to the lower part of the two L-shaped plates; the two third connecting rods are each slidingly connected to a second horizontal plate; the opposite sides of the two third connecting rods are each fixedly connected to a third connecting rod. A semicircular limiter; the third sliding rod slides in the first straight chute on the semicircular limiter; the semicircular limiter on the left and the semicircular limiter on the right There are two wedge-shaped tables fixed on each surface; the two semi-circular limiting tables are connected to the glue removal unit on the opposite sides; the two wedge-shaped tables on the left and the two wedge-shaped tables on the right are each connected to a cross bar; Each of the lower surfaces of the two third connecting rods is fixed with a vertical plate; the lower parts of the two vertical plates are each fixed with a one-way limit block; the lower parts of the two vertical plates are each movably connected with a push plate, and the push plate is located on the single To the bottom of the limiting block; the two first connecting rods are each fixed with a first U-shaped frame on the back side; the upper parts of the two first U-shaped frames are each fixed with a load-bearing groove for positioning the conductive copper wires. plate.

Optionally, the lower part of the cleaning member is V-shaped, which facilitates the cleaning member to scrape off the glue on the wedge-shaped strip and the connecting strip.

Optionally, the one-way limiting block is configured as a structure with one side tilted to limit the one-way rotation of the push plate.

Optionally, the glue removal unit includes a second U-shaped frame, a third U-shaped frame, a third elastic member, a mounting block, a fourth sliding rod, a roller, a second electric actuator, a connecting plate, a wedge-shaped bar and a connecting bar. ; The upper parts of the two brackets are each fixed with a second U-shaped frame; the lower surfaces of the two second U-shaped frames are each fixed with a third U-shaped frame; the front and rear parts of the two third U-shaped frames are each fixed. A third elastic piece is connected; the two third elastic pieces on the left facing each other and the two third elastic pieces on the right facing each other are each fixed with a mounting block; each of the four mounting blocks has a fourth slide running through it. rod; each of the four fourth slide rods has a roller fixed on the top; the two rollers on the left and the two rollers on the right are each connected to a semicircular limiter; the four fourth slides Each lower part of the rod is fixed with a wedge-shaped bar; the two fourth slide bars on the left and the two fourth slide bars on the right slide in the second straight chute of the second U-shaped frame respectively; the two fourth slide bars on the left slide A fourth slide rod and the two fourth slide rods on the right slide in the third straight chute of the third U-shaped frame respectively; a second electric actuator is installed on the lower surface of the four mounting blocks; four The lower end of the telescopic part of the second electric actuator is each fixed with a connecting plate; the two connecting plates on the left are each fixed with a fourth slide rod on the back side; the two connecting plates on the right are each connected on the back side with a third slide rod. The four sliding bars are fixed; a connecting bar is fixed between the two wedge-shaped bars on the left and between the two wedge-shaped bars on the right.

Optionally, the connecting strip is elastic and can bend in one direction to expand the arc shape of the electric heating plate upward.

The invention has the following advantages:

First, the present invention can effectively reduce the accumulation of glue in the electric heating plate by stretching the two ends of the electric heating plate, and then feeding in the conductive copper wire, and then closing and gluing the stretched parts tightly. It can also correct the position of the conductive copper wire and reduce the wrinkles of the electric heating plate;

The second point is that the present invention can expose the adhesive layers at both ends of the electric heating plate by setting a convex deformation unit and bending the electric heating plate in advance;

The third point is that the present invention sets up an expansion unit to lift up the material on both sides of the adhesive layer of the semi-finished electric heating sheet to bury the conductive copper wires therein;

The fourth point is that the present invention removes the adhesive remaining on the processing equipment after the adhesive layer is lifted by setting up an adhesive removal unit.

Description of drawings

Figure 1 is a first three-dimensional structural schematic diagram of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 2 is a schematic diagram of the second three-dimensional structure of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 3 is a schematic three-dimensional structural diagram of the convex deformation deformation unit of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 4 is a rear view of the first combination of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 5 is a schematic three-dimensional structural diagram of the fixed unit of the conductive heating plate pre-processing equipment based on far-infrared heating according to the present invention;

Figure 6 is a schematic diagram of the second combined three-dimensional structure of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 7 is a schematic three-dimensional structural diagram of the third combination of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 8 is a schematic diagram of the first partial three-dimensional structure of the glue removal unit of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 9 is a schematic diagram of the second partial three-dimensional structure of the glue removal unit of the conductive heating plate pre-treatment equipment based on far-infrared heating according to the present invention;

Figure 10 is a schematic three-dimensional structural diagram of the expansion unit of the conductive heating plate pre-processing equipment based on far-infrared heating according to the present invention.

Markings in the drawings: 1: Base frame, 2: Mounting buckle, 101: Gantry frame, 102: Support plate, 103: Telescopic plate, 104: First electric actuator, 105: First connecting rod, 106: L type Plate, 107: rotating shaft, 108: electric clamp, 109: first roller, 1010: second roller, 1011: wedge plate, 1012: second connecting rod, 1013: first sliding rod, 1014: connecting block, 1015 : Push rod, 201: Loading plate, 202: First elastic member, 203: Second sliding rod, 204: Positioning pin, 301: Support beam, 302: Bracket, 303: Driving member, 304: First transmission rod, 305: first bevel gear, 306: second transmission rod, 307: second bevel gear, 308: turntable, 309: ring frame, 3010: L-shaped plate, 401: first horizontal plate, 402: second elastic member, 403: Third sliding rod, 404: Cross rod, 405: Semi-circular limit table, 406: Wedge table, 407: Cleaning parts, 408: Second horizontal plate, 409: Third connecting rod, 4010: Vertical plate, 4011: one-way limit block, 4012: push plate, 4013: first U-shaped frame, 4014: load-bearing channel plate, 405a: first straight chute, 501: second U-shaped frame, 502: third U-shaped Frame, 503: third elastic member, 504: mounting block, 505: fourth slide rod, 506: roller, 507: second electric actuator, 508: connecting plate, 509: wedge bar, 5010: connecting bar, 501a: The second straight chute, 502a: the third straight chute.

Detailed ways

Embodiments of the present invention will be described below with reference to the drawings.

In the embodiment of the present invention, the first elastic member 202, the second elastic member 402 and the third elastic member 503 are springs, the first electric actuator 104 and the second electric actuator 507 are electric push rods, and the driving member 303 is a motor.

Example 1

A conductive heating plate pre-processing equipment based on far-infrared heating, as shown in Figure 1-2, includes a convex deformation deformation unit, a fixing unit, a power unit, an expansion unit, a glue removal unit, a chassis 1 and a mounting buckle 2; There are three mounting buckles 2 fixedly connected to the front and rear sides of the chassis 1; a convex deformation deformation unit is connected to the upper surface of the chassis 1; a power unit is connected to the upper surface of the chassis 1; and a fixed unit is connected to the upper part of the convex deformation unit. ; The upper part of the power unit is connected to an expansion unit; the upper part of the power unit is connected to a glue removal unit.

Before using the conductive heating plate pre-processing equipment based on far-infrared heating, hereafter referred to as the processing equipment, first install the chassis 1 on a stable workbench through six mounting buckles 2, connect the external power supply, and the convex deformation unit will be fixed The semi-finished electric heating sheet on the unit is bent upward, and then the operator positions the semi-finished electric heating sheet through the round holes on the four corners and places it on the fixed unit, while the rear convex deformation unit will The semi-finished product is flattened, and the two ends of the electric heating piece are inserted into the expansion unit. The power unit starts to run. The power unit drives the expansion unit to spread the two ends of the electric heating piece, and then the conductive copper wire is sent to the opening position, and then The power unit reverses, and the electric heating plate is flattened. At the same time, the glue removal unit scrapes off the glue on the expansion unit. Finally, the convex deformation unit bends the electric heating plate upward, so that the electric heating plate spreads out. At the same time, it comes out from the limiting position of the expansion unit; the invention first heats the two ends of the heating plate to spread the parts, and then feeds the conductive copper wire, and then closes the spread parts and sticks them tightly, which can effectively reduce the The glue material accumulates in the electric heating plate and can also correct the position of the conductive copper wire to reduce the wrinkles of the electric heating plate.

Example 2

On the basis of Embodiment 1, as shown in Figures 1 and 3-10, the convex deformation deformation unit includes a gantry 101, a support plate 102, a telescopic plate 103, a first electric actuator 104, and a first connecting rod 105 , L-shaped plate 106, rotating shaft 107, electric clamp 108, first roller 109, second roller 1010, wedge plate 1011, second connecting rod 1012, first sliding rod 1013, connecting block 1014 and ejector rod 1015; bottom The upper surface of the frame 1 is bolted to a gantry frame 101; the upper surface of the gantry frame 101 is bolted to two support plates 102; the upper surfaces of the two support plates 102 are each bolted to a telescopic plate 103; the two telescopic plates 103 are fixedly connected. There is a connecting block 1014; a first electric actuator 104 is installed in the middle of each back side of the two support plates 102; a first connecting rod 105 is bolted to each back side of the telescopic portion of the two first electric actuators 104; two The two first connecting rods 105 are each connected to a telescopic plate 103 on the opposite sides; an L-shaped plate 106 is welded to the front and rear ends of the two first connecting rods 105; the two first connecting rods 105 are fixedly connected to each other on the back side. Expansion unit; the upper part between the two L-shaped plates 106 on the left and the upper part between the two L-shaped plates 106 on the right are each rotatably connected with a rotating shaft 107, and the two rotating shafts 107 are located above the telescopic plate 103; left The lower part between the two L-shaped plates 106 and the lower part between the two L-shaped plates 106 on the right are each rotatably connected with a first roller 109; the lower part between the two L-shaped plates 106 on the left and the right A second roller 1010 is rotatably connected to the lower part between the two L-shaped plates 106, and the two second rollers 1010 are located between the two first rollers 109; the two first rollers 109 and the two second The rollers 1010 are both slidingly connected to the gantry 101; the left rotating shaft 107 and the right rotating shaft 107 are respectively connected with two electric clamps 108; the two electric clamps 108 on the left and the two electric clamps 108 on the right The fixed unit is connected between them; the connecting block 1014 is slidably connected with the first sliding rod 1013; the top of the first sliding rod 1013 is welded with the push rod 1015; the lower part of the first sliding rod 1013 is welded with the second connecting rod 1012; the left end of the second connecting rod 1012 There is a wedge plate 1011 welded to each of the right end; the front and rear parts of the left wedge plate 1011 are each slidably connected to an L-shaped plate 106; the front and rear parts of the right wedge plate 1011 are each slidably connected to an L-shaped plate 106 Connection; the lower part of the push rod 1015 is in contact with the connecting block 1014.

The ejector pin 1015 is a long rod with a smooth surface to avoid deflection of the ejector pin 1015 due to friction.

The fixing unit includes a load plate 201, a first elastic member 202, a second slide bar 203 and a positioning pin 204; the two electric clamps 108 on the left and the two electric clamps 108 on the right are fixed with the load plate on opposite sides. 201; A first elastic member 202 is fixed on each of the four corners of the lower surface of the load plate 201; a second sliding rod 203 is fixed on the lower part of each of the four first elastic parts 202, and the four second sliding rods 203 All pass through the interior of the adjacent first elastic member 202; and the upper parts of the four second slide rods 203 all pass through the loading plate 201; each of the four second slide rods 203 has a welded one on the upper part for four conductive heating sheets. The hole in the corner locates the positioning pin 204.

The processing material placement stage: first start the two first electric actuators 104, the two first electric actuators 104 begin to shrink and drive the two first connecting rods 105 to move in the direction of approaching each other, and then the two first connecting rods 105 each The two L-shaped plates 106 are driven to move toward each other. The two L-shaped plates 106 on the left and the two L-shaped plates 106 on the right each drive a wedge-shaped plate 1011 to move upward. The two wedge-shaped plates 1011 drive the third The two connecting rods 1012 drive the first sliding rod 1013 to move upward, and the first sliding rod 1013 drives the ejector rod 1015 to move upward. At the same time, when the two first connecting rods 105 approach each other, the two L-shaped plates 106 on the left and The two L-shaped plates 106 on the right move toward each other, the two telescopic plates 103 begin to shrink, and synchronously drive the left and right rotating shafts 107 to drive two electric clamps 108 to move toward the middle. The two electric clamps 108 and the two electric clamps 108 on the right clamp the load plate 201 and move toward the middle. At the same time, with the cooperation of the upward movement of the push rod 1015, the load plate 201 can be bent upward, closing the two first Electric actuator 104, at this time, the operator places the electric heating sheet on the carrier plate 201, and the electric heating sheet is positioned and attached to the carrier plate 201 through four positioning pins 204.

Unloading stage: After the processing of the electric heating plate is completed, the electric heating plate is bent upward through the first electric actuator 104, so that the electric heating plate is separated from the processing area, and then the operator can move the four positioning Press the needle 204 downward, and then remove the electric heating piece, and then the four positioning needles 204 will be reset with the cooperation of the first elastic member 202 and the second sliding rod 203.

The power unit includes a support beam 301, a bracket 302, a driving member 303, a first transmission rod 304, a first bevel gear 305, a second transmission rod 306, a second bevel gear 307, a turntable 308, an annular frame 309 and an L-shaped plate 3010. ; The left part of the upper surface of the chassis 1 and the right part of the upper surface are each connected with a support beam 301 by bolts; a bracket 302 is welded to the top of the two support beams 301; the middle part of the two support beams 301 is fixedly connected to the expansion unit; the left bracket A driving member 303 is installed on the left side of the upper surface of 302; two brackets 302 are connected to the expansion unit on opposite sides; the upper parts of the two brackets 302 are connected to the glue removal unit; the upper parts of the two brackets 302 are rotationally connected to a first transmission rod 304; the driving part 303 output shaft The right end is fixedly connected to the first transmission rod 304; a first bevel gear 305 is fixedly connected to the left and right parts of the outer surface of the first transmission rod 304; and a second transmission rod 306 is rotatably connected to the middle part of the two brackets 302. ; Each of the two second transmission rods 306 is fixed with a second bevel gear 307 on the upper outer surface; the two second bevel gears 307 are each meshed with a first bevel gear 305; the lower parts of the outer surfaces of the two second transmission rods 306 are each fixed. A turntable 308 is welded; a ring frame 309 is connected to the lower surface of the two turntables 308; an L-shaped plate 3010 is welded to the opposite sides of the two ring-shaped frames 309; the lower parts of the two L-shaped plates 3010 are connected to the expansion unit.

The expansion unit includes a first horizontal plate 401, a second elastic member 402, a third sliding rod 403, a horizontal rod 404, a semicircular limiting platform 405, a wedge-shaped platform 406, a cleaning member 407, a second horizontal plate 408, a third The connecting rod 409, the vertical plate 4010, the one-way limiting block 4011, the push plate 4012, the first U-shaped frame 4013 and the load-bearing groove plate 4014; a first horizontal plate 401 is welded to the opposite sides of the two brackets 302; two first horizontal plates 401 are welded to each other. A second elastic member 402 is each fixed in the middle of a horizontal plate 401; a third slide rod 403 is fixed in the lower part of the two second elastic members 402; a cross bar 404 runs through the middle of the third slide rod 403; A cleaning piece 407 is welded to the lower part of the rod 403; a second horizontal plate 408 is welded to the middle of the two support beams 301; a third connecting rod 409 is welded to the lower part of the two L-shaped plates 3010; and the two third connecting rods 409 are each welded to the lower part of the rod 403. It is slidingly connected to a second horizontal plate 408; a semicircular limiting platform 405 is welded on each of the opposite sides of the two third connecting rods 409; the first straight line of the third sliding rod 403 on the semicircular limiting platform 405 Sliding in the chute 405a; two wedge-shaped platforms 406 are welded on the upper surfaces of the left semicircular limiting platform 405 and the right semicircular limiting platform 405; the two semicircular limiting platforms 405 are on opposite sides. Connected to the glue removal unit; the two wedge-shaped platforms 406 on the left and the two wedge-shaped platforms 406 on the right are each connected to a horizontal bar 404; the lower surfaces of the two third connecting rods 409 are each bolted to a vertical plate 4010; A one-way limit block 4011 is bolted to the lower part of each of the two vertical plates 4010; a push plate 4012 is hinged to the lower part of each of the two vertical plates 4010, and the push plate 4012 is located below the one-way limit block 4011; two first A first U-shaped frame 4013 is welded to each back side of the connecting rod 105; a bearing slot plate 4014 for positioning conductive copper wires is welded to the upper part of the two first U-shaped frames 4013.

The lower part of the cleaning part 407 is V-shaped, which facilitates the cleaning part 407 to scrape off the glue on the wedge-shaped strip 509 and the connecting strip 5010.

The one-way limiting block 4011 is configured as a structure with one side tilted, and is used to limit the one-way rotation of the push plate 4012.

The glue removal unit includes a second U-shaped frame 501, a third U-shaped frame 502, a third elastic member 503, a mounting block 504, a fourth slide bar 505, a roller 506, a second electric actuator 507, a connecting plate 508, and a wedge. Bar 509 and connecting bar 5010; a second U-shaped frame 501 is welded to the upper part of the two brackets 302; a third U-shaped frame 502 is welded to the lower surface of the two second U-shaped frames 501; two third U-shaped frames are welded to each other. The front and rear parts of the frame 502 are each fixed with a third elastic member 503; the two third elastic members 503 on the left and the two third elastic members 503 on the right are each fixed with a mounting block. 504; Each of the four mounting blocks 504 has a fourth slide rod 505 passing through it; a roller 506 is fixed on the top of each of the four fourth slide rods 505; between the two rollers 506 on the left and the two rollers 506 on the right Each of them is connected with a semicircular limiting platform 405; a wedge-shaped bar 509 is fixed at the bottom of each of the four fourth slide bars 505; the two fourth slide bars 505 on the left and the two fourth slide bars 505 on the right The sliding rods 505 slide in the second straight chute 501a of the second U-shaped frame 501 respectively; the two fourth sliding rods 505 on the left and the two fourth sliding rods 505 on the right slide in the third U-shaped frame respectively. 502 slides in the third straight chute 502a; a second electric actuator 507 is each installed on the lower surface of the four mounting blocks 504; a connecting plate 508 is fixedly connected to the lower end of the telescopic part of the four second electric actuators 507; The two connecting plates 508 on the left are each fixedly connected with a fourth sliding rod 505 on the back side; the two connecting plates 508 on the right are each fixedly connected with a fourth sliding rod 505 on the back side; the two wedge-shaped ones on the left There is a connecting bar 5010 fixed between the bars 509 and between the two wedge-shaped bars 509 on the right.

The connecting strip 5010 is elastic and can bend in one direction to expand the arc shape of the electric heating plate upward.

Expansion stage: when the electric heating plate has been fixed on the load plate 201, and then by starting the two first electric actuators 104, the two first electric actuators 104 extend, synchronously driving the electric heating plate to both sides. When flattening, when the edges on both sides of the electric heating plate contact the wedge bar 509, the second electric actuator 507 can be used to control the position of the wedge bar 509 in contact with the electric heating plate. As the electric heating plate continues to be flattened, The wedge-shaped strip 509 is inserted into the adhesive layer of the electric heating plate, and then after the electric heating plate is completely flattened, the first electric actuator 104 is turned off, and then the driving part 303 is started, and the driving part 303 drives the first transmission rod 304 for transmission. The two first bevel gears 305 rotate. The first bevel gear 305 drives the second bevel gear 307 to drive the second transmission rod 306 to rotate. The second transmission rod 306 drives the turntable 308 to drive the annular frame 309 to move. The annular frame 309 drives the L-shaped plate 3010. The third connecting rod 409 is driven to move. The third connecting rod 409 drives the semicircular limiting platform 405 to move toward each other. The semicircular limiting platform 405 drives the two wedge-shaped platforms 406 to drive the horizontal bar 404 to move upward. The two elastic members 402 are compressed. At this time, as the semicircular limiting platform 405 moves toward each other, the two rollers 506 on the same side move toward each other under the action of the two third elastic members 503. , at this time, the initial state of the third elastic member 503 is compressed, and the third elastic member 503 begins to extend, synchronously driving the fourth sliding rod 505 to slide in the second straight chute 501a on the second U-shaped frame 501 , the two fourth slide bars 505 drive the two wedge-shaped bars 509 to move toward each other, and simultaneously drive the connecting bar 5010 to bend. The connecting bar 5010 spreads the material on both sides of the adhesive layer of the electric heating plate, and uses To provide access to copper wires and avoid direct insertion of conductive copper wires, as the glue will accumulate at the ends of the conductive copper wires.

Connecting the conductive copper wires: After the two ends of the electric heating plate are pried open, the operator pushes the two conductive copper wires into the bearing slot plate 4014, and then starts the driving part 303 to synchronously drive the two L-shaped plates 3010 towards At this time, the L-shaped plate 3010 drives the third link 409 to drive the vertical plate 4010 to move. The vertical plate 4010 drives the one-way limit block 4011 and the push plate 4012 to move. The push plate 4012 moves in the one-way limit block. With the cooperation of 4011, the conductive copper wire is pushed to the pried-off part of the electric heating plate, and then the driving member 303 is reversed, synchronously driving the two L-shaped plates 3010 to move away from each other, and making the cross bar 404 move in The limit of the wedge-shaped platform 406 moves downward, the second elastic member 402 begins to extend, the cross bar 404 drives the third slide rod 403 to drive the cleaning member 407 to move downward, and at the same time, the two semicircular limit platforms 405 move in the opposite direction. Movement can push the two rollers 506 on the same side away from each other, and synchronously drive the two wedge-shaped bars 509 on the same side to move away from each other. Finally, the connecting bar 5010 is moved by the two wedge-shaped bars 509 on the same side. Straighten it, sandwich the conductive copper wire between the electric heating pieces, and close the driving part 303.

Residual glue removal stage: When the copper wires have been filled between the electric heating plates, as the two semicircular limiters 405 move away from each other, the cleaning part 407 can be driven downward simultaneously. When the cleaning piece 407 is attached to the inclined surface of the wedge-shaped bar 509, the two first electric actuators 104 are started. The two first electric actuators 104 shrink, synchronously driving the loading plate 201 to bend, and causing the electric heating plate to bend. Bending occurs, and at the same time, the electric heating heating piece begins to be pulled out from the wedge-shaped strip 509, and the cleaning part 407 scrapes off the remaining glue on the wedge-shaped strip 509. When the wedge-shaped strip 509 is completely pulled out from the electric heating heating piece, the cleaning piece 407 will The glue remaining on the wedge-shaped strip 509 passes through the final height difference of the slope on the wedge-shaped table 406, and is scraped onto the electric heating plate.

It should be understood that the above description is for illustrative purposes only and is not meant to limit the invention. Those skilled in the art will appreciate that variations of the invention are intended to be included within the scope of the claims herein.

Claims (6)

1. A conductive heating plate pre-treatment equipment based on far-infrared heating, including a chassis (1) and a mounting buckle (2); the chassis (1) has three mounting buckles (2) fixed on the front and rear sides respectively; It is characterized by: it also includes a convex deformation deformation unit, a fixing unit, a power unit, an expansion unit and a glue removal unit; the upper surface of the chassis (1) is connected with a convex deformation deformation unit for upwardly bending the conductive heating sheet semi-finished product; The upper surface of the chassis (1) is connected to a power unit; the upper part of the convex deformation unit is connected to a fixing unit for positioning and fixing the conductive heating sheet; the upper part of the power unit is connected to an expansion unit for partially opening the conductive heating sheet; the power unit The upper part of the unit is connected with a glue removal unit used to remove the residual glue after the conductive heating sheet is removed; The convex deformation deformation unit includes a gantry (101), a support plate (102), a telescopic plate (103), a first electric actuator (104), a first connecting rod (105), an L-shaped plate (106), and a rotating shaft. (107), electric clamp (108), first roller (109), second roller (1010), wedge plate (1011), second connecting rod (1012), first sliding rod (1013), connecting block (1014) and push rod (1015); a gantry frame (101) is fixedly connected to the upper surface of the base frame (1); two support plates (102) are fixedly connected to the upper surface of the gantry frame (101); two support plates (102) ) A telescopic plate (103) is fixedly fixed on each upper surface; a connecting block (1014) is fixedly connected between the two telescopic plates (103); a first electric motor is installed in the middle of the back side of the two support plates (102). Actuator (104); a first connecting rod (105) is fixed on the opposite side of the telescopic part of the two first electric actuators (104); and a first connecting rod (105) is fixed on the opposite side of the two first connecting rods (105). The telescopic plate (103) is connected; the front and rear ends of the two first connecting rods (105) are each fixed with an L-shaped plate (106); the two first connecting rods (105) are fixedly connected to the expansion unit on the back side; left The upper part between the two L-shaped plates (106) on the side and the upper part between the two L-shaped plates (106) on the right are each rotatably connected with a rotating shaft (107), and the two rotating shafts (107) are located on the telescopic plate (103 ); a first roller (109) is rotatably connected to the lower part between the two L-shaped plates (106) on the left and between the two L-shaped plates (106) on the right; There is a second roller (1010) rotatably connected to the lower part between the two L-shaped plates (106) and the two L-shaped plates (106) on the right, and the two second rollers (1010) are located on both sides. in the middle of a first roller (109); the two first rollers (109) and the two second rollers (1010) are all slidingly connected to the gantry (101); the left rotating shaft (107) and the right There are two electric clamps (108) connected to each rotation on the rotating shaft (107); a fixed unit is connected between the two electric clamps (108) on the left and the two electric clamps (108) on the right; the connecting block (1014) slides A first sliding rod (1013) is connected; a top rod (1015) is fixed on the upper part of the first sliding rod (1013); a second connecting rod (1012) is fixed on the lower part of the first sliding rod (1013); the second connecting rod (1012) The left and right ends are each fixed with a wedge plate (1011); the front and rear parts of the left wedge plate (1011) are each slidably connected to an L-shaped plate (106); the right wedge plate (1011) The front and rear parts are each slidingly connected with an L-shaped plate (106); the lower part of the push rod (1015) is in contact with the connecting block (1014); The fixing unit includes a load plate (201), a first elastic member (202), a second slide rod (203) and a positioning pin (204); two electric clamps (108) on the left and two electric clamps on the right. A load plate (201) is fixed on the opposite side of the clamp (108); a first elastic member (202) is fixed on each of the four corners of the lower surface of the load plate (201); four first elastic members (202) Each lower part is fixed with a second slide rod (203), and the four second slide rods (203) all pass through the interior of the adjacent first elastic member (202); and the four second slide rods (203) The upper parts all pass through the load plate (201); the upper parts of the four second slide rods (203) are each fixed with a positioning pin (204) for positioning the holes in the four corners of the conductive heating sheet; The power unit includes a support beam (301), a bracket (302), a driving part (303), a first transmission rod (304), a first bevel gear (305), a second transmission rod (306), a second bevel gear ( 307), turntable (308), ring frame (309) and L-shaped plate (3010); a support beam (301) is fixed on the left part of the upper surface of the chassis (1) and on the right part of the upper surface; two support beams A bracket (302) is fixed at the top of (301); the middle part of the two support beams (301) is fixed with the expansion unit; a driving part (303) is installed on the left part of the upper surface of the left bracket (302); the two brackets (301) 302) The opposite sides are connected to the expansion unit; the upper parts of the two brackets (302) are connected to the glue removal unit; the upper parts of the two brackets (302) are rotatably connected to the first transmission rod (304); the right end of the output shaft of the driving member (303) is connected to the first transmission The rod (304) is fixed; a first bevel gear (305) is fixed on the left and right parts of the outer surface of the first transmission rod (304); a second bevel gear (305) is rotatably connected in the middle of the two brackets (302). Transmission rod (306); two second transmission rods (306) are each fixed with a second bevel gear (307) on the outer surface; the two second bevel gears (307) are each connected to a first bevel gear (305) Engagement; a turntable (308) is fixedly connected to the lower part of the outer surface of the two second transmission rods (306); a ring frame (309) is connected to the lower surface of the two turntables (308); two ring frames (309) An L-shaped plate (3010) is fixedly connected to each opposing side; the lower parts of the two L-shaped plates (3010) are connected to the expansion unit; The expansion unit includes a first horizontal plate (401), a second elastic member (402), a third sliding rod (403), a horizontal rod (404), a semicircular limiting platform (405), a wedge-shaped platform (406), Cleaning part (407), second horizontal plate (408), third connecting rod (409), vertical plate (4010), one-way limit block (4011), push plate (4012), first U-shaped frame (4013 ) and the load-bearing trough plate (4014); a first transverse plate (401) is fixed on each of the opposite sides of the two brackets (302); a second elastic member (401) is each fixed on the middle part of the two first transverse plates (401). 402); a third slide rod (403) is fixedly connected to the lower part of each of the two second elastic members (402); a cross bar (404) runs through the middle of the third slide rod (403); the lower part of the third slide rod (403) A cleaning piece (407) is fixedly fixed; a second horizontal plate (408) is fixedly fixed at the middle of each of the two support beams (301); a third connecting rod (409) is fixed at the bottom of the two L-shaped plates (3010). ); the two third connecting rods (409) are each slidingly connected to a second transverse plate (408); the opposite sides of the two third connecting rods (409) are each fixed with a semicircular limiting platform (405); The third slide rod (403) slides in the first straight chute (405a) on the semicircular limiting platform (405); the semicircular limiting platform (405) on the left and the semicircular limiting platform on the right There are two wedge-shaped tables (406) fixed on the upper surface of the limiting table (405); the two semicircular limiting tables (405) are connected to the glue removal unit on the back side; the two wedge-shaped tables (406) on the left The two wedge-shaped platforms (406) on the right are each connected to a horizontal bar (404); a vertical plate (4010) is fixed on the lower surface of the two third connecting rods (409); the two vertical plates (4010) ) There is a one-way limit block (4011) fixedly connected to the lower part of each of the two vertical plates (4010); a push plate (4012) is movably connected to the lower part of the two vertical plates (4010), and the push plate (4012) is located on the one-way limit block (4011) below; a first U-shaped frame (4013) is fixed on the back side of the two first connecting rods (105); a first U-shaped frame (4013) is fixed on the upper part of the two first U-shaped frames (4013) for conductive copper. Line-positioned load-bearing trough plate (4014). 2. A conductive heating plate pre-treatment equipment based on far-infrared heating according to claim 1, characterized in that: the ejector rod (1015) is a long rod with a smooth surface to avoid deflection of the ejector rod (1015) due to friction. 3. A conductive heating plate pre-treatment equipment based on far infrared heating according to claim 2, characterized in that: the lower part of the cleaning part (407) is V-shaped, which facilitates the cleaning part (407) to connect the wedge-shaped strip (509) and Scrape off the glue on the connecting strip (5010). 4. A conductive heating plate pre-processing equipment based on far infrared heating according to claim 2, characterized in that: the one-way limit block (4011) is set as a structure with one side tilted, used to push the push plate (4012) One-way rotation limit. 5. A conductive heating plate pre-treatment equipment based on far infrared heating according to claim 2, characterized in that: the glue removal unit includes a second U-shaped frame (501), a third U-shaped frame (502), a third Three elastic parts (503), mounting block (504), fourth slide rod (505), roller (506), second electric actuator (507), connecting plate (508), wedge-shaped bar (509) and connecting bar ( 5010); a second U-shaped frame (501) is each fixed on the upper part of the two brackets (302); a third U-shaped frame (502) is each fixed on the lower surface of the two second U-shaped frames (501); The front and rear parts of the two third U-shaped frames (502) are each fixed with a third elastic member (503); the two third elastic members (503) on the left side and the two third elastic members on the right side are opposite to each other. Each of the opposite sides of the elastic member (503) is fixed with a mounting block (504); each of the four mounting blocks (504) has a fourth sliding rod (505) penetrating through it; the upper parts of the four fourth sliding rods (505) are each fixedly connected. There is one roller (506); the two rollers (506) on the left and the two rollers (506) on the right are each connected with a semicircular limiter (405); four fourth sliders Each lower part of the rod (505) is fixed with a wedge-shaped bar (509); the two fourth slide rods (505) on the left and the two fourth slide rods (505) on the right are respectively on the second U-shaped frame (501). ) slides in the second straight chute (501a); the two fourth slide bars (505) on the left and the two fourth slide bars (505) on the right are respectively in the third U-shaped frame (502) The third straight chute (502a) slides inside; a second electric actuator (507) is installed on the lower surface of each of the four mounting blocks (504); the lower ends of the telescopic parts of the four second electric actuators (507) are each fixed There is a connecting plate (508); the two connecting plates (508) on the left are each fixedly connected to a fourth slide bar (505) on the opposite sides; the two connecting plates (508) on the right are each connected to a fourth slide bar (505) on the opposite sides. The fourth sliding rod (505) is fixed; a connecting bar (5010) is fixed between the two wedge-shaped bars (509) on the left and between the two wedge-shaped bars (509) on the right. 6. A conductive heating plate pre-processing equipment based on far-infrared heating according to claim 5, characterized in that: the connecting strip (5010) is elastic and can bend in one direction to expand the arc shape of the electric heating plate upward. .