CN113731734A - A prevent marginal viscose conducting strip pretreatment equipment for far infrared heating - Google Patents
A prevent marginal viscose conducting strip pretreatment equipment for far infrared heating Download PDFInfo
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- CN113731734A CN113731734A CN202111018129.1A CN202111018129A CN113731734A CN 113731734 A CN113731734 A CN 113731734A CN 202111018129 A CN202111018129 A CN 202111018129A CN 113731734 A CN113731734 A CN 113731734A
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- fixedly connected
- bracket
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/12—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed after the application
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Surface Heating Bodies (AREA)
Abstract
The invention relates to the field of far infrared heating, in particular to pretreatment equipment for an edge-gluing prevention conducting strip for far infrared heating. The technical problems of the invention are as follows: the thickness of the conductive adhesive coated on the glass fiber cloth with uneven surface is difficult to control, and the conductive adhesive overflows to the edge part when the conductive adhesive is coated. The technical implementation scheme of the invention is as follows: a pretreatment device for an edge-gluing prevention conducting strip for far infrared heating comprises an adhesive attaching unit, a smoothing expansion unit, a flanging protection unit and the like. According to the invention, after the glass fiber cloth is flattened, the scattered fiber yarn parts on the two sides of the glass fiber cloth are bent and tilted, so that the fiber yarns on the two sides are prevented from being stained with the conductive adhesive, and when the glass fiber cloth coated with the conductive adhesive is cut, the conductive adhesive is pulled open and then cut, so that a cutter is prevented from being stained with the conductive adhesive.
Description
Technical Field
The invention relates to the field of far infrared heating, in particular to pretreatment equipment for an edge-gluing prevention conducting strip for far infrared heating.
Background
The current safer far infrared heating mode solves the problems of low temperature in winter and safety in use in daily heating equipment;
the far infrared heating is realized by converting electric energy into heat energy, heating and warming are realized in a mode of converting the heat energy into the far infrared, an electric heating sheet is used as a core component for converting the electric energy into the heat energy, and the production of the common electric heating sheet is realized by taking glass fiber cloth as a carrier of conductive adhesive and then compounding high temperature resistant plates at two sides;
however, since the glass fiber cloth is used as a substrate carrier, the surface of the glass fiber cloth product is uneven, after the conductive adhesive is coated, the thickness of the conductive adhesive is difficult to accurately control, and when the conductive adhesive is coated on the surface of the glass fiber cloth, the conductive adhesive overflows to the edge of the glass fiber cloth, and under the conditions of short circuit and electric leakage, the personal safety of a user is seriously influenced;
in summary, there is a need to develop a pretreatment device for far infrared heating for preventing edge-sticking conductive sheet to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the thickness of the conductive adhesive coated on the glass fiber cloth with an uneven surface is difficult to control, and when the conductive adhesive is coated, the conductive adhesive overflows from the edge part, the short circuit and the electric leakage are easy to occur, and the personal safety of a user is seriously influenced, the technical problems of the invention are as follows: the thickness of the conductive adhesive coated on the glass fiber cloth with uneven surface is difficult to control, and the conductive adhesive overflows to the edge part when the conductive adhesive is coated.
The technical implementation scheme of the invention is as follows: a pretreatment device for far infrared heating for preventing edge viscose conducting strips comprises a bottom frame, a base, a ladder, handrails, a rubber box and a power element; the underframe is connected with two bases; the underframe is provided with two ladders; two handrails are fixedly connected to each ladder; a power element is fixedly connected below the rubber box; the rubber box is connected with the power element through a guide pipe; the method is characterized in that: the glue spreading and flattening device also comprises a glue attaching unit, a flattening and expanding unit and a flanging protection unit; the bottom frame is connected with an adhesive attaching unit; the chassis is connected with a flanging protection unit; the glue attaching unit is connected with a flattening and expanding unit; the adhesive attaching unit is connected with the flattening and expanding unit; the adhesive attaching unit is connected with an adhesive box; the power element is connected with the adhesive attaching unit through a guide pipe; the adhesive attaching unit is used for coating conductive adhesive on the glass fiber cloth; the smoothing expansion unit is used for expanding the glass fiber cloth from the middle to two before gluing the glass fiber cloth; the flanging protection unit is used for bending the scattered fiber parts at the two side edges of the glass fiber cloth upwards.
As a preferred technical scheme of the invention, the adhesive attaching unit comprises a first bracket, a first electric actuator, a spray head, a first support plate, a thimble, a first connecting rod and a shaft sleeve; the underframe is fixedly connected with the first support; the first support is connected with a first electric actuator; the first electric actuator is fixedly connected with a spray head; the first support is connected with the rubber box through bolts; the first bracket is connected with the power element through a bolt; the power element is connected with the spray head through a guide pipe; the nozzle is fixedly connected with two first support plates; each first support plate is fixedly connected with a thimble; the thimble is contacted with the flanging protection unit; the nozzle is fixedly connected with two first connecting rods; each first connecting rod is fixedly connected with a shaft sleeve; the shaft sleeve is connected with the flattening and expanding unit in a screwing way.
As a preferred technical scheme, the flattening and expanding unit comprises a second bracket, a screw rod, a supporting rod, a first limiting element, a sleeve, a ball head, a first elastic element and a flattening element; the first bracket is fixedly connected with a second bracket; the first support is rotatably connected with two screw rods; the second bracket is rotationally connected with the two screw rods; the screw rod is connected with the shaft sleeve in a screwing way; the second bracket is fixedly connected with two groups of four supporting rods; each group of supporting rods is fixedly connected with a first limiting element; each screw rod welding machine is provided with a sleeve; the sleeve is fixedly connected with the two first elastic elements; each first elastic element is fixedly connected with one ball head; the two ball heads are respectively contacted with the first limiting element; the sleeve is contacted with the flattening element; the two first elastic elements are fixedly connected with the flattening element.
As a preferred technical scheme of the invention, the lower end face of the first limiting element is provided with two grooves from shallow to deep, and the two grooves are arranged in a central symmetry mode by the first limiting element.
As the preferred technical scheme of the invention, the flanging protection unit comprises a third bracket, a second elastic element, a second connecting rod, a first sliding rod, a wedge-shaped plate, a second support plate and a second limiting element; the underframe is fixedly connected with two third brackets; each third bracket is fixedly connected with the second elastic element; the second elastic element is fixedly connected with the second connecting rod; the second connecting rod is fixedly connected with the two first sliding rods; the second connecting rod is fixedly connected with the wedge-shaped plate; the two wedge-shaped plates are respectively contacted with one thimble; the two first sliding rods are fixedly connected with the second support plate respectively; the second support plate is fixedly connected with a second limiting element.
As a preferred technical scheme of the invention, the second limiting element is in a cylindrical shape with an arc notch.
As the preferred technical scheme of the invention, the anti-sticking film cutting device also comprises a heating element and an anti-sticking film cutting unit, wherein the heating element is arranged above the underframe; the underframe is connected with an anti-sticking film slicing unit; the anti-sticking film cutting unit comprises a fourth support, a second electric actuator, a third connecting rod, a second sliding rod, a cutting element and a film pulling assembly; the underframe is fixedly connected with a fourth bracket; a second electric actuator is fixedly connected to the fourth support; the second electric actuator is fixedly connected with a third connecting rod; the third connecting rod is fixedly connected with two second sliding rods; the fourth bracket is connected with the second sliding rod in a sliding manner; the two second slide bars weld the cutting elements, respectively.
As a preferred technical scheme of the invention, six conical bulges are arranged on both sides of the cutting element.
As the preferred technical scheme of the invention, the glue poking component comprises a limiting slide rail, a slide plate, a fourth connecting rod, a third elastic element and a distributing element; the fourth bracket is fixedly connected with two limiting slide rails; each limit slide rail is connected with a group of slide plates in a sliding way; the two sliding plates between each group are connected through an elastic piece; the two sliding plates on the same side are respectively and fixedly connected with a fourth connecting rod; the fourth connecting rod is fixedly connected with the two third elastic elements; the two third elastic elements are fixedly connected with the distributing element respectively; the two indexing elements are in contact with the cutting element.
As the preferred technical scheme of the invention, the device also comprises a fixed transfer unit, and the underframe is connected with the fixed transfer unit; the fixed transfer unit comprises a fifth support, an electric slide rail, an electric slide block, a sixth support, a U-shaped frame, a third electric actuator, a fifth connecting rod, a third slide rod, a sixth connecting rod and a spur; the underframe is fixedly connected with the group of fifth brackets; each fifth bracket is provided with an electric slide rail; the electric slide rail is connected with the group of electric slide blocks in a sliding way; the electric sliding block is connected with the sixth bracket through a bolt; the sixth bracket is fixedly connected with the U-shaped frame; the U-shaped frame is fixedly connected with the third electric actuator; the third electric actuator is fixedly connected with the fifth connecting rod; the fifth connecting rod is fixedly connected with the third slide bar; the third sliding rod is in sliding connection with the U-shaped frame; the third slide bar is fixedly connected with a sixth connecting rod; six spurs are fixedly connected with the sixth connecting rod.
The invention has the advantages that: 1. according to the invention, after the glass fiber cloth is flattened, the scattered fiber yarn parts on the two sides of the glass fiber cloth are bent and tilted, so that the fiber yarns on the two sides are prevented from being stained with the conductive adhesive, and when the glass fiber cloth coated with the conductive adhesive is cut, the conductive adhesive is pulled open and then cut, so that a cutter is prevented from being stained with the conductive adhesive;
2. the flattening expansion unit is arranged to flatten the glass fiber cloth, so that the problem that the thickness is difficult to control when the conductive adhesive is coated is solved;
3. the flanging protection units are arranged to upwards turn up the edges of the two sides of the glass fiber cloth, so that the problem that the conductive adhesive overflows to the edges in the gluing process is effectively solved;
4. through setting up antiseized gluey slicer unit, pull out the conducting resin on the glass fiber cloth toward both sides, will pull out the glue of opening and return and scribble the surface, then cut glass fiber cloth again, avoid glue adhesion on the cutter.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic perspective view of the glue attaching unit of the present invention;
FIG. 5 is a schematic perspective view of a part of the glue attaching unit according to the present invention;
FIG. 6 is a schematic perspective view of a first embodiment of the flattening and expanding unit of the present invention;
FIG. 7 is a schematic perspective view of a second embodiment of the flattening and expanding unit of the present invention;
FIG. 8 is a perspective view of a portion of the flattening and dilation unit of the present invention;
FIG. 9 is a schematic cross-sectional view of a portion of a flattening and dilation unit of the present invention;
FIG. 10 is a schematic perspective view of the burring protection unit of the present invention;
FIG. 11 is a schematic perspective view of a portion of the burring protection unit of the present invention;
FIG. 12 is a schematic perspective view of an anti-adhesive slicing unit according to the present invention;
FIG. 13 is a schematic view of a first perspective structure of a portion of a release sheet unit according to the present invention;
FIG. 14 is a schematic view of a second perspective structure of a portion of a release sheet unit of the present invention;
FIG. 15 is a schematic view of a third perspective view of a portion of a release sheet unit of the present invention;
FIG. 16 is a schematic view of a fourth perspective structure of a portion of a release liner unit of the present invention;
FIG. 17 is a perspective view of the fixed transfer unit of the present invention;
fig. 18 is a perspective view of a portion of the fixed transfer unit of the present invention.
In the figure: 1-underframe, 2-base, 3-ladder, 4-handrail, 5-glue box, 6-power element, 7-heating element, 101-first bracket, 102-first electric actuator, 103-spray head, 104-first support plate, 105-thimble, 106-first connecting rod, 107-shaft sleeve, 201-second bracket, 202-screw rod, 203-support rod, 204-first limiting element, 205-sleeve, 206-ball head, 207-first elastic element, 208-flattening element, 301-third bracket, 302-second elastic element, 303-second connecting rod, 304-first slide rod, 305-wedge plate, 306-second support plate, 307-second limiting element, 401-fourth bracket, 402-second electric actuator, 403-third link, 404-second slide bar, 405-cutting element, 406-limit slide rail, 407-slide plate, 408-fourth link, 409-third elastic element, 4010-allocation element, 501-fifth support, 502-electric slide rail, 503-electric slide block, 504-sixth support, 505-U-shaped frame, 506-third electric actuator, 507-fifth link, 508-third slide bar, 509-sixth link, 5010-spur.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
A pretreatment device for an edge-gluing prevention conducting strip for far infrared heating is shown in figures 1-3 and comprises an underframe 1, a base 2, a ladder 3, a handrail 4, a glue box 5, a power element 6, a heating element 7, a glue attaching unit, a smoothing expansion unit, a flanging protection unit, an anti-gluing slicing unit and a fixed transfer unit; the underframe 1 is connected with two bases 2; the underframe 1 is provided with two ladders 3; a heating element 7 is arranged above the underframe 1; the underframe 1 is connected with an adhesive attaching unit; the chassis 1 is connected with a flanging protection unit; the underframe 1 is connected with an anti-sticking film slicing unit; the underframe 1 is connected with a fixed transfer unit; two handrails 4 are welded on each ladder 3; the glue attaching unit is connected with a flattening and expanding unit; the adhesive attaching unit is connected with the flattening and expanding unit; the adhesive attaching unit is connected with an adhesive box 5; the lower bolt of the rubber box 5 is connected with a power element 6; the glue box 5 is connected with a power element 6 through a conduit; the power element 6 is connected with the adhesive attaching unit through a guide pipe; the adhesive attaching unit is used for coating conductive adhesive on the glass fiber cloth; the smoothing expansion unit is used for expanding the glass fiber cloth from the middle to two before gluing the glass fiber cloth; the flanging protection unit is used for bending the scattered fiber parts at the two side edges of the glass fiber cloth upwards.
Before using the device, firstly, the underframe 1 is placed on a horizontal position through the base 2 and is externally connected with a power supply, an operator adds conductive adhesive to the adhesive box 5 under the matching of the ladder 3 and the handrail 4, then, glass fiber cloth passes through the working areas of all units of the device through the traction strip, at the moment, the power element 6 guides the conductive adhesive in the adhesive box 5 into the adhesive attaching unit, the adhesive attaching unit firstly expands and flattens the glass fiber cloth from the middle to two sides, meanwhile, the flanging protection unit bends the parts with scattered fibers at two sides of the glass fiber cloth upwards, then the adhesive attaching unit sprays the conductive adhesive on the surface of the glass fiber cloth, and then, when the glass fiber cloth coated with the conductive adhesive is transferred to the lower part of the heating element 7, the heating element 7 heats and solidifies the conductive adhesive to form a non-setting adhesive state, and then, the two sides of the glass fiber cloth which are not coated with adhesive are fixed through the fixing and transferring unit, simultaneously, the anti-sticking film slicing unit cuts the glass fiber cloth, and finally, an operator transfers the glass fiber cloth strips out of the fixed transfer unit; according to the invention, after the glass fiber cloth is flattened, the scattered fiber yarns on two sides of the glass fiber cloth are bent and tilted, so that troubles for subsequent cutting and processing of the glass fiber cloth after the fiber yarns on the two sides are stained with the conductive adhesive are avoided, and the glass fiber cloth coated with the conductive adhesive is cut after the conductive adhesive is pulled away, so that a cutter is prevented from being stained with the conductive adhesive.
In the embodiment of the present invention, the power element 6 is a peristaltic pump.
In the present embodiment, the heating element 7 is a heater.
As shown in fig. 1 and fig. 4-5, the glue attaching unit includes a first bracket 101, a first electric actuator 102, a nozzle 103, a first support plate 104, a thimble 105, a first link 106, and a bushing 107; the underframe 1 is bolted to the first bracket 101; the first bracket 101 is connected with a first electric actuator 102; the first electric actuator 102 is welded with a spray head 103; the first bracket 101 is connected with the rubber box 5 through bolts; the first bracket 101 is bolted with the power element 6; the power element 6 is connected with the spray head 103 through a guide pipe; the spray head 103 is used for spraying the conductive adhesive on the glass fiber cloth; two first supporting plates 104 are welded on the spray head 103; each first support plate 104 is welded with a thimble 105; the thimble 105 is in contact with the flanging protection unit; the thimble 105 is used for driving the flanging protection unit to operate; two first connecting rods 106 are welded on the spray head 103; each first connecting rod 106 is welded with a shaft sleeve 107; the shaft sleeve 107 is connected with the flattening and expanding unit in a screwing way; the shaft sleeve 107 is used for driving the flattening and expanding unit to operate.
Firstly, a first electric actuator 102 on a first support 101 extends, the first support 101 and the first electric actuator 102 drive a spray head 103 to drive two first support plates 104 to move downwards, the two first support plates 104 respectively drive an ejector pin 105 to move downwards, the ejector pin 105 drives a flanging protection unit to operate simultaneously, two side edges of a glass fiber cloth are turned upwards, the spray head 103 drives two first connecting rods 106 to respectively drive a shaft sleeve 107 to move downwards, the two shaft sleeves 107 simultaneously drive a flattening expansion unit to operate, the flattening expansion unit flattens the glass fiber cloth, then a power element 6 guides conductive glue of a glue box 5 into a cavity of the spray head 103, and the spray head 103 sprays the conductive glue to the middle of the flattened glass fiber cloth with two tilted sides.
In the embodiment of the present invention, the first electric actuator 102 is an electric push rod.
According to fig. 1 and fig. 6-9, the flattening and expanding unit comprises a second bracket 201, a screw 202, a support rod 203, a first limiting element 204, a sleeve 205, a ball 206, a first elastic element 207 and a flattening element 208; the first bracket 101 is welded with a second bracket 201; the first bracket 101 is rotatably connected with two screw rods 202; the second bracket 201 is rotatably connected with two screw rods 202; the screw rod 202 is screwed with the shaft sleeve 107; the second bracket 201 is welded with two groups of four supporting rods 203; each group of struts 203 is bolted with a first limiting element 204; each lead screw 202 welder has a sleeve 205; the sleeve 205 is fixedly connected with two first elastic elements 207; each first elastic element 207 is fixedly connected with one ball head 206; the two ball heads 206 are respectively contacted with the first limiting element 204; the sleeve 205 is in contact with the flattening element 208; the sleeve 205 is used to position the flattening element 208; the two first elastic elements 207 are fixedly connected with the flattening element 208; the flattening element 208 is used to flatten the surface of the fiberglass cloth.
When the two shaft sleeves 107 move downwards, the two shaft sleeves 107 respectively drive the screw rod 202 on the second bracket 201 to rotate, the screw rod 202 drives the sleeve 205 to rotate, the two sleeves 205, moving in opposite directions, the two sleeves 205 are splayed, the sleeves 205 drive the first elastic element 207 to rotate the ball 206 and the flattening element 208 simultaneously, and at this time, under the limiting action of the first limiting elements 204 fixed on each group of four struts 203, two grooves which are symmetrically arranged from deep to shallow in the center of the first limiting element 204 are formed on the lower end face of the ball head 206 of the first limiting element 204, the ball head 206 is limited by the first limiting element 204 to move downwards, the ball head 206 drives the first elastic element 207 to drive the flattening element 208 to move downwards in the through hole formed in the bottom of the sleeve 205, so that the flattening element 208 is pasted on the surface of the glass fiber cloth in a splayed manner, the glass fiber cloth with the bottom of the flattening element 208 in the shape of a circular arc is flattened from the middle to two sides.
In the embodiment of the present invention, the first elastic element 207 is a spring rod.
According to fig. 1 and fig. 10-11, the cuff protection unit comprises a third bracket 301, a second elastic element 302, a second connecting rod 303, a first sliding rod 304, a wedge-shaped plate 305, a second fulcrum plate 306 and a second limiting element 307; the underframe 1 is connected with two third brackets 301 through bolts; each third bracket 301 is fixedly connected with a second elastic element 302; the second elastic element 302 is fixedly connected with the second connecting rod 303; the second connecting rod 303 is welded with the two first sliding bars 304; the second connecting rod 303 is welded with the wedge-shaped plate 305; two wedge plates 305 are respectively in contact with one thimble 105; the wedge-shaped plate 305 is used for driving the wedge-shaped plate 305 to move when the thimble 105 moves; the two first sliding rods 304 are respectively connected with the second support plate 306 through bolts; the second plate 306 is welded with a second stop element 307; the second limiting element 307 is used for tilting the two side edges of the glass fiber cloth upwards to avoid the two side edges from being glued.
When the two ejector pins 105 move downward, at this time, the wedge plates 305 attached to the two ejector pins 105 move toward the middle when the two wedge plates 305 contract on the second elastic elements 302 on the third support 301 under the limiting action of the wedge surfaces, at this time, the second elastic elements 302 drive the second connecting rods 303 to drive the two first sliding rods 304 to move, the two first sliding rods 304 drive the second supporting plates 306 to drive the second limiting elements 307 to move, the two second limiting elements 307 move in the direction of approaching each other, and the two second limiting elements 307 pass through arc notches formed in the opposite surfaces, so that the scattered fiber yarn parts on the two sides of the glass fiber cloth are lifted upward, and the conductive adhesive is prevented from flowing to the scattered fiber yarn parts on the edges when the glass fiber cloth is coated with the conductive adhesive, and the fiber yarns are bonded together.
In the embodiment of the present invention, the second elastic element 302 is a spring.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 12 to 16, the anti-adhesive cutting unit comprises a fourth support 401, a second electric actuator 402, a third connecting rod 403, a second sliding rod 404, a cutting element 405 and an adhesive-removing assembly; the underframe 1 is connected with a fourth bracket 401 through bolts; a second electric actuator 402 is connected to the fourth bracket 401 through a bolt; a third connecting rod 403 is welded on the second electric actuator 402; the third connecting rod 403 is bolted with two second sliding rods 404; the fourth bracket 401 is slidably connected with the second slide bar 404; two second slide bars 404 weld cutting elements 405, respectively; the cutting element 405 is used to cut the fiberglass cloth.
After the glass fiber cloth is coated with the conductive adhesive, the conductive adhesive is heated and cured by the heating element 7 to form a non-setting adhesive state, then the glass fiber cloth is fixed under the cooperation of the fixing and transferring unit, then the second electric actuator 402 on the fourth support 401 starts to contract, the second electric actuator 402 drives the third connecting rod 403 to drive the two second sliding rods 404 to move downwards, the two second sliding rods 404 simultaneously drive the cutting element 405 to move downwards, and the cutting element 405 cuts the glass fiber cloth through the oblique knife edge.
In the present embodiment, the second electric actuator 402 is an electric push rod.
In the present embodiment, the cutting element 405 is a bevel-edge cutter.
Example 3
On the basis of the embodiment 2, according to fig. 1 and fig. 12 to 16, the glue-pulling assembly comprises a limit slide 406, a sliding plate 407, a fourth link 408, a third elastic element 409 and a distributing element 4010; two limiting slide rails 406 are welded on the fourth support 401; each limit slide rail 406 is connected with a group of slide plates 407 in a sliding manner; the two sliding plates 407 in each group are connected through an elastic member; the two sliding plates 407 on the same side are respectively welded with a fourth connecting rod 408; the fourth connecting rod 408 is fixedly connected with two third elastic elements 409; the two third elastic elements 409 are respectively and fixedly connected with the distributing element 4010; two indexing elements 4010 are in contact with cutting element 405; the distributing element 4010 is used for distributing the glue on the glass fiber cloth, so as to cut the glass fiber cloth.
When the cutting element 405 drives the two distributing elements 4010 downwards until the lower wedge-shaped part of the distributing element 4010 is inserted into the glue of the fiberglass cloth, and the cutting element 405 continues to move downwards, the cone-shaped protrusions arranged at the two sides of the cutting element 405 push the two distributing elements 4010 to move towards the direction away from each other, so that the two distributing elements 4010 distribute the glue to the two sides and move downwards for the cutting element 405, cutting glass fiber cloth, simultaneously, when cutting element 405 continues to descend, the toper arch on cutting element 405 begins to push and divides and dial last recess of component 4010, divides and dials component 4010 and will extrude the glue on the glass fiber cloth, back scribbles to the inside, divides and dials component 4010 and drives two third elastic element 409 transmission fourth connecting rod 408 motion, and fourth connecting rod 408 drives the slide 407 motion, and every group slide 407 moves towards the direction of keeping away from each other at spacing slide 406.
In the embodiment of the present invention, the third elastic element 409 is a spring rod.
Example 4
On the basis of embodiment 3, as shown in fig. 1 and fig. 17 to 18, the fixed transfer unit comprises a fifth bracket 501, an electric slide rail 502, an electric slider 503, a sixth bracket 504, a U-shaped frame 505, a third electric actuator 506, a fifth link 507, a third slide bar 508, a sixth link 509, and a spur 5010; the underframe 1 is fixedly connected with a group of fifth brackets 501; each fifth bracket 501 is provided with an electric slide rail 502; the electric slide rail 502 is connected with a group of electric slide blocks 503 in a sliding way; the electric slider 503 is bolted to the sixth bracket 504; the sixth bracket 504 is welded with the U-shaped frame 505; the U-shaped frame 505 is fixedly connected with a third electric actuator 506; the third electric actuator 506 is fixedly connected with the fifth connecting rod 507; a fifth connecting rod 507 is welded with the third sliding rod 508; the third slide bar 508 is slidably connected with the U-shaped frame 505; the third slide bar 508 is welded with a sixth link 509; six spurs 5010 are welded on the sixth connecting rod 509; the spurs 5010 are used to pierce into the two sides of the fiberglass cloth for fixation.
When the glass fiber cloth is guided into the two groups of U-shaped frames 505 by the traction belt, at the moment, the third electric actuator 506 starts to contract, the third electric actuator 506 drives the fifth connecting rod 507 to drive the third sliding rod 508 to move downwards, the third sliding rod 508 drives the sixth connecting rod 509 to drive the six spurs 5010 to move downwards, the parts, which are not coated with glue, on the two sides of the glass fiber cloth are clamped and fixed by the cooperation of the sixth connecting rod 509 and the spurs 5010, at the moment, the two electric sliding blocks 503 respectively drive the sixth brackets 504 to drive the U-shaped frames 505 to move through the electric sliding rails 502 on the fifth brackets 501, and the two groups of the sixth connecting rods 509 and the spurs 5010 are matched to tighten and straighten the two sides of the part, to be cut, of the glass fiber cloth.
In the present embodiment, the third electric actuator 506 is an electric push rod.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (10)
1. A pretreatment device for far infrared heating for preventing edge viscose conductive sheets comprises a bottom frame (1), a base (2), a ladder (3), handrails (4), a rubber box (5) and a power element (6); the underframe (1) is connected with two bases (2); two ladders (3) are installed on the underframe (1); two handrails (4) are fixedly connected to each ladder (3); a power element (6) is fixedly connected below the rubber box (5); the glue box (5) is connected with the power element (6) through a conduit; the method is characterized in that: the glue spreading and flattening device also comprises a glue attaching unit, a flattening and expanding unit and a flanging protection unit; the underframe (1) is connected with an adhesive attaching unit; the chassis (1) is connected with a flanging protection unit; the glue attaching unit is connected with a flattening and expanding unit; the adhesive attaching unit is connected with the flattening and expanding unit; the adhesive attaching unit is connected with an adhesive box (5); the power element (6) is connected with the adhesive attaching unit through a guide pipe; the adhesive attaching unit is used for coating conductive adhesive on the glass fiber cloth; the smoothing expansion unit is used for expanding the glass fiber cloth from the middle to two before gluing the glass fiber cloth; the flanging protection unit is used for bending the scattered fiber parts at the two side edges of the glass fiber cloth upwards.
2. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 1, which is characterized in that: the glue attaching unit comprises a first bracket (101), a first electric actuator (102), a spray head (103), a first support plate (104), a thimble (105), a first connecting rod (106) and a shaft sleeve (107); the underframe (1) is fixedly connected with the first bracket (101); the first bracket (101) is connected with a first electric actuator (102); the first electric actuator (102) is fixedly connected with a spray head (103); the first bracket (101) is connected with the rubber box (5) through bolts; the first bracket (101) is connected with the power element (6) through a bolt; the power element (6) is connected with the spray head (103) through a guide pipe; the nozzle (103) is fixedly connected with two first support plates (104); each first support plate (104) is fixedly connected with a thimble (105); the thimble (105) is contacted with the flanging protection unit; two first connecting rods (106) are fixedly connected with the spray head (103); each first connecting rod (106) is fixedly connected with a shaft sleeve (107); the shaft sleeve (107) is connected with the flattening and expanding unit in a screwing way.
3. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 2, which is characterized in that: the flattening expansion unit comprises a second bracket (201), a screw rod (202), a support rod (203), a first limiting element (204), a sleeve (205), a ball head (206), a first elastic element (207) and a flattening element (208); the first bracket (101) is fixedly connected with a second bracket (201); the first bracket (101) is rotatably connected with two screw rods (202); the second bracket (201) is rotatably connected with the two screw rods (202); the screw rod (202) is connected with the shaft sleeve (107) in a screwing way; the second bracket (201) is fixedly connected with two groups of four supporting rods (203); each group of supporting rods (203) is fixedly connected with a first limiting element (204); each screw (202) welder has a sleeve (205); the sleeve (205) is fixedly connected with the two first elastic elements (207); each first elastic element (207) is fixedly connected with one ball head (206); the two ball heads (206) are respectively contacted with the first limiting element (204); the sleeve (205) is in contact with the flattening element (208); the two first elastic elements (207) are fixedly connected with the flattening element (208).
4. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 3, which is characterized in that: the lower end face of the first limiting element (204) is provided with two grooves from shallow to deep, and the two grooves are arranged in a central symmetry mode through the first limiting element (204).
5. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 4, which is characterized in that: the flanging protection unit comprises a third bracket (301), a second elastic element (302), a second connecting rod (303), a first sliding rod (304), a wedge-shaped plate (305), a second support plate (306) and a second limiting element (307); two third brackets (301) are fixedly connected to the underframe (1); each third bracket (301) is fixedly connected with a second elastic element (302); the second elastic element (302) is fixedly connected with the second connecting rod (303); the second connecting rod (303) is fixedly connected with the two first sliding rods (304); the second connecting rod (303) is fixedly connected with the wedge-shaped plate (305); the two wedge-shaped plates (305) are respectively contacted with one thimble (105); the two first sliding rods (304) are fixedly connected with the second support plate (306) respectively; the second support plate (306) is fixedly connected with a second limiting element (307).
6. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 5, which is characterized in that: the second limiting element (307) is cylindrical with an arc notch.
7. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 6, which is characterized in that: the adhesive tape cutting machine also comprises a heating element (7) and an anti-sticking adhesive tape cutting unit, wherein the heating element (7) is arranged above the underframe (1); the underframe (1) is connected with an anti-sticking film slicing unit; the anti-sticking film cutting unit comprises a fourth support (401), a second electric actuator (402), a third connecting rod (403), a second sliding rod (404), a cutting element (405) and a film pulling assembly; a fourth bracket (401) is fixedly connected to the underframe (1); a second electric actuator (402) is fixedly connected to the fourth bracket (401); a third connecting rod (403) is fixedly connected with the second electric actuator (402); two second sliding rods (404) are fixedly connected with the third connecting rod (403); the fourth bracket (401) is connected with a second sliding rod (404) in a sliding manner; two second slide bars (404) weld the cutting elements (405), respectively.
8. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 7, characterized in that: six conical protrusions are arranged on both sides of the cutting element (405).
9. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating as claimed in claim 8, characterized in that: the glue poking component comprises a limited slide rail (406), a sliding plate (407), a fourth connecting rod (408), a third elastic element (409) and a distributing element (4010); two limiting slide rails (406) are fixedly connected to the fourth support (401); each limit slide rail (406) is connected with a group of slide plates (407) in a sliding manner; two sliding plates (407) between each group are connected through an elastic piece; the two sliding plates (407) at the same side are respectively fixedly connected with a fourth connecting rod (408); the fourth connecting rod (408) is fixedly connected with the two third elastic elements (409); the two third elastic elements (409) are fixedly connected with the distributing element (4010) respectively; two of the indexing elements (4010) are in contact with the cutting element (405).
10. The pretreatment equipment for the edge-gluing prevention conducting strip for far infrared heating according to any one of claims 1 to 9, which is characterized in that: the device also comprises a fixed transfer unit, and the underframe (1) is connected with the fixed transfer unit; the fixed transfer unit comprises a fifth bracket (501), an electric sliding rail (502), an electric sliding block (503), a sixth bracket (504), a U-shaped frame (505), a third electric actuator (506), a fifth connecting rod (507), a third sliding rod (508), a sixth connecting rod (509) and a spur (5010); the underframe (1) is fixedly connected with a group of fifth brackets (501); each fifth bracket (501) is provided with an electric sliding rail (502); the electric slide rail (502) is connected with a group of electric slide blocks (503) in a sliding way; the electric sliding block (503) is connected with the sixth bracket (504) through a bolt; the sixth bracket (504) is fixedly connected with the U-shaped frame (505); the U-shaped frame (505) is fixedly connected with a third electric actuator (506); the third electric actuator (506) is fixedly connected with the fifth connecting rod (507); the fifth connecting rod (507) is fixedly connected with the third slide bar (508); the third sliding rod (508) is in sliding connection with the U-shaped frame (505); the third slide bar (508) is fixedly connected with a sixth connecting rod (509); six protruding thorns (5010) are fixedly connected to the sixth connecting rod (509).
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