CN102615012A - Machine for coating shock-proof rubber on brake pad - Google Patents
Machine for coating shock-proof rubber on brake pad Download PDFInfo
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- CN102615012A CN102615012A CN2012101189717A CN201210118971A CN102615012A CN 102615012 A CN102615012 A CN 102615012A CN 2012101189717 A CN2012101189717 A CN 2012101189717A CN 201210118971 A CN201210118971 A CN 201210118971A CN 102615012 A CN102615012 A CN 102615012A
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- gluing
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Abstract
The invention relates to a machine for coating shock-proof rubber on a brake pad. The machine comprises a frame, a conveying belt mechanism, a first rubber coating assembly and a second rubber coating assembly, wherein the conveying belt mechanism is driven by a servo motor; the first rubber coating assembly and the second rubber coating assembly have the same structure and are arranged above a conveying belt of the frame in tandem; and the first rubber coating assembly comprises a rubber storage box, an upper rubber roller, a lower rubber roller, a baffle plate, a rubber sleeve and an overflowed rubber recycling box, automatic rolling coating is realized, and a workpiece temporary storage platform ensures consistency when the brake pad workpiece is placed. The machine for coating the shock-proof rubber has a simple structure, is convenient to operate, can realize automatic rubber coating operation, and basically meets the productivity requirement of a medium-sized brake pad manufacturer.
Description
Technical field
The present technique invention relates to a kind of special-purpose glue spreader that is coated with automobile brake sheet damping glue, specifically a kind of automatic double surface gluer that can be implemented in shockproof damping glue in the roller coating of automobile brake sheet steel backing upper surface.
Background technology
Produce some kind of disc brake pad, require to coat damping glue and be used to cushion the brake force between brake block and the clamp at the upper surface of steel backing.If often brake can cause the temperature of brake pad material and steel backing to rise suddenly, if can be transmitted on the brake caliper without the high temperature of pad or damping glue brake block.Because the brake cylinder temperature that clamp play a major role can be too high, make the brake fluid vaporization in the brake cylinder oil circuit, cause brake failure.The general brake oil of brake block that is coated with damping glue is generally more much lower than pad.Being coated with damping glue is a kind of optimal selection that reduces brake sound and the good skidding performance of assurance of brake block.
Generally adopt manual roller coating for being coated with damping glue at present.Because damping glue is non-newtonian liquid, common machines is difficult to smoothen damping glue in brake block upper surface gluing zone.If adopt the artificial bothersome effort of roller coating of revising, width and height parameter that brake block subtracts the glue zone are difficult for guaranteeing that production efficiency is also very low.The brake block of gluing is because artificial gluing cost is very high at present, and this is too high to have caused brake disc assembly, is unfavorable for being coated with the popularization and application of damping glue brake block.
Summary of the invention
The present invention mainly provides a kind of glue spreader at brake block steel back upper surface roller coating damping glue, provides a kind of automation to get automatic double surface gluer.
The present invention solves the technical scheme that its technical problem takes: the shockproof glue based glue spreader of this kind brake block, comprise frame, conveyer belt mechanism, the first gluing assembly and the second gluing assembly,
Said frame is the mounting platform of conveyer belt mechanism, the first gluing assembly and the second gluing assembly,
Described conveyer belt mechanism comprises conveyer belt, rack-mounted front and back roller bearing and controls the servomotor that its roller bearing rotates in order, is the motion and the support platform of brake block workpiece;
The said first gluing assembly is identical with the second gluing assembly structure, and the tandem conveyer belt top that is installed in frame of gluing assembly;
The described first gluing assembly comprises adhesive storing box, upper glue roller, glue rod, baffle plate, gum cover and excessive glue reclaim box down; Said adhesive storing box is installed on the frame; Said upper glue roller and lower rubber roller are installed in parallel in the adhesive storing box one on the other; And two rollers are through the gear drive interlock, and upper glue roller wherein also is connected through shaft coupling with drive motors; Said gum cover is placed on the lower rubber roller and with upper glue roller and carries out grinding, and the downside of gum cover is coated in glue on the workpiece, and said baffle plate one end is articulated in the interior other end of adhesive storing box and is resisted against on the upper glue roller, and baffle plate is controlled the thickness of its upper glue layer along with the rotation of upper glue roller; Said excessive glue recovery box is installed on the frame of lower rubber roller below, is used to reclaim a small amount of glue that on adhesive storing box and rubber roll, flows out.
Also comprise the workpiece temporary storage platform, a screw mechanism is installed in said workpiece temporary storage platform, a locating piece is installed on the screw mechanism, this locating piece extends to the top of conveyer belt, can guarantee the uniformity when the brake block workpiece is placed like this.
The invention has the beneficial effects as follows: indication of the present invention to be coated with damping glue machine simple in structure, easy to operate, can realize the gluing operation of automation, satisfy the production capacity that a medium-sized brake block is made factory basically.The present invention if the lower rubber roller height and position that is coated with damping glue to entering in advance according to brake block thickness and gluing thickness adjusted after; Adjust gum cover position and the control position of putting the brake block locating piece; Just can carry out the large batch of damping glue production that is coated with, need not in the production process carrying out other adjustings.
Description of drawings
Fig. 1 is a stereogram of the present invention;
Fig. 2 is a front view of the present invention;
Fig. 3 is a side view of the present invention;
Fig. 4 is a vertical view of the present invention;
Arrow representes to treat the traffic direction of gluing workpiece among the figure;
Among the figure, 1 frame, 21 conveyer belts, 22 preceding roller bearings, 23 back roller bearings, 24 servomotors; 3 first gluing assemblies, 31 adhesive storing box, 32 upper glue rollers, 33 times glue rods, 34 baffle plates; 35 gum covers, 36 gear drives, 37 drive motors, 38 shaft couplings, 4 second gluing assemblies; 5 workpiece temporary storage platform, 51 screw mechanisms, 52 locating pieces, 53 handwheels, 6 electrical control cabinets.
The specific embodiment
Like Fig. 1～shown in Figure 4, the shockproof glue based glue spreader of this kind brake block comprises frame, conveyer belt mechanism, the first gluing assembly and the second gluing assembly.
Respectively above several modules are done further detailed description below:
Frame 1 is the mounting platform of conveyer belt mechanism, the first gluing assembly and the second gluing assembly, and frame is the frame-like that is welded by shaped steel.
Conveyer belt mechanism comprises conveyer belt 21, rack-mounted preceding roller bearing 22, back roller bearing 23 and controls the servomotor 24 that its roller bearing rotates in order; Be the motion and the support platform of brake block workpiece; Has tension mechanism in the conveyer belt mechanism wherein; This be the technical staff can realize and existing conveyer belt mechanism basic identical, no longer tired here stating.Conveyer belt mechanism drives the conveyer belt motion through conveyer belt servomotor 24.The controller of servomotor can be regulated the speed of conveyer belt, and control servomotor startup with close.
The first gluing assembly is identical with the second gluing assembly structure, and the tandem conveyer belt top that is installed in frame of two assemblies.Two assemblies also are referred to as precoating damping adhesive dispenser traditionally and are coated with damping glue correcting device according to the effect of being played in the art.
The first gluing assembly 3 (precoating damping adhesive dispenser) comprises adhesive storing box 31, upper glue roller 32, glue rod 33, baffle plate 34, gum cover 35 and excessive glue reclaim box down.Adhesive storing box 31 is installed on the frame, and inside holds the damping glue of capacity, is storage of damping glue and the main place of slowly adding.Upper glue roller 32 is installed in parallel in the adhesive storing box 31 with lower rubber roller 33 one on the other; And two rollers are through gear drive 36 interlocks; Upper glue roller 32 wherein also is connected through shaft coupling 38 with drive motors 37, that is to say that a cover drive motors 37 can drive the first gluing assembly and carry out coating work.Gum cover 35 is placed on the lower rubber roller and with upper glue roller and carries out grinding, and the downside of gum cover 35 is coated in glue on the workpiece.Baffle plate 34 1 ends are articulated in the interior other end of adhesive storing box and are resisted against on the upper glue roller 32, and baffle plate 34 has the function of controlling the thickness of its upper glue layer along with the rotation of upper glue roller 32, prevent the overflow of damping glue in the inoperative zone, cause the waste of glue.The glue recovery box that overflows is installed on the frame of lower rubber roller below, is used for reclaiming the damping glue from leakage of the first gluing assembly or overflow.Place the brake block workpiece on the conveyer belt, horizontal movement from front to back under the drive of conveyer belt frictional force.When brake block during through the first gluing assembly (also being precoating damping adhesive dispenser), the damping glue in the adhesive storing box 31 wherein can stir on upper glue roller 32, on upper glue roller 32, form the lower rubberised layer of viscosity.Through rubberised layer can being transferred on the gum cover 35, and finally transfer to workpiece and give birth to and form the gum cover rubberised layer grinding.The adjustable positions of gum cover 35 on lower rubber roller, and can change the gum cover of different size according to different needs, the scope of application is still very wide.Because gum cover is to confirm that according to the gluing scope of brake block the width of gluing is more accurate like this, the gluing position is also accurate.The thickness of gluing confirms that by the upper-lower position of adhesive storing box precision is also very high.
The first above-mentioned gluing assembly mainly is that brake block is carried out surperficial roller coating, and it mainly acts on and carries out the viscose glue processing.When handled through precoating earlier on the surface of brake block steel back, parameters such as glue-line width and height could satisfy during follow-up formal roller coating.Damping glue is non-newtonian liquid, and the even parameter of roller coating is extremely important.In the first gluing assembly drive motors connect upper glue roller and carry out viscose glue, stir damping glue simultaneously.Drive motors and rubber roll are connected to yielding coupling, if when having adhesiveness can't stir too greatly, can protect motor.The baffle plate of location and protective action is arranged in the both sides of upper glue roller, be used to guarantee that the damping glue of adhesive storing box remains in the reasonable space zone in the glue-line position of upper glue roller.The glue spreader next door is equipped with the glue that overflows and is reclaimed the glue that box is used to collect leakage or overflow in the lower rubber roller both sides.The gum cover of the damping glue on upper glue roller surface through lower rubber roller passes to the steel backing upper surface and carries out the roller coating operation.Upper glue roller with lower rubber roller motion be gear-driven through the right side, be the accurate gluing motion of a kind of gearratio.The first gluing assembly can form the thin film glue-line on brake block steel back, be used for the viscose glue uniform coating of formal gluing.
The second gluing assembly 4 is also referred to as and is coated with damping glue correcting device, is used to guarantee the parameter such as shape and thickness of gluing.Its mechanism and the first gluing assembly structure are similar, and difference is that viscosity, rubber roll rotating speed and the isoparametric adjusting of adhesive storing box height of the glue of gluing are provided with different.When the damping glue of adhesive storing box under the stirring of upper glue roller, have controll block to regulate the gluing width of upper glue layer.Upper glue roller and lower rubber roller are delivered to gum cover to the glue-line of upper glue roller through gear drive.Gum cover in the second gluing assembly and pre-gelatinized gum cover position and width and gum cover diameter thereof are all consistent, the gluing that is used to revise.Be the frictional force motion of leaning on gum cover between lower rubber roller and the gum cover, empty diameter was consistent with the lower rubber roller outside dimension in gum cover was general.When gluing correcting device servomotor drive to be gone up rubber-surfaced roll with the lower rubber roller motion, and form the gluing motion, the completion gluing above the brake block on the conveyer belt.
The frame of the front end of conveyer belt is provided with the workpiece temporary storage platform that is placed with brake block; Workpiece temporary storage platform 5; One screw mechanism 51 is installed in said workpiece temporary storage platform, and screw mechanism is regulated by handwheel 53, and a locating piece 52 is installed on the screw mechanism; This locating piece 52 extends to the top of conveyer belt 21, can guarantee the uniformity when the brake block workpiece is placed like this.Can adjust the position of brake block on conveyer belt through handwheel 53, guarantee to apply the correctness of position (left and right directions).After the gum cover fixed-site that is coated with damping glue, regulate the handle in the screw mechanism, handle drives guide screw movement, and the locating piece on the leading screw can horizontal movement be regulated the position of brake block at conveyer belt.
Originally the electrical control cabinet 6 that is coated with damping glue machine is installed in the left side of glue spreader, realizes through various controllers.
Damped adhesive for brake-shoes gluing process is mainly brake block and on conveyer belt, moves through the preliminary treatment of the first gluing assembly, and the correction roller coating of the second gluing assembly finally guarantees the gluing operation of each performance parameter of completion equipment.Specific as follows: as the brake block workpiece that suppresses to be put on the workpiece temporary storage platform that is coated with damping glue machine, the monolithic workpiece is placed on the initial end of conveyer belt, and locating piece location, workpiece motion s under the drive of conveyer belt are arranged.The position, the left and right sides of the brake block direction of motion is by the locating piece control of putting workbench.The brake block workpiece of rectilinear motion (direction of arrow) is through the first gluing assembly (pre-gelatinized device); Damping glue in the first gluing assembly adhesive storing box is stirred by upper glue roller and forms the lower rubberised layer of viscosity; Again through being installed with the lower rubber roller running of gum cover; Adhere to the glue-line of upper glue roller on the gum cover, the damping glue on gum cover carries out gluing scope and the preparatory viscose glue processing of coated face to the steel backing surface then.Pretreated brake block workpiece is through the second gluing assembly (gluing correcting device); Damping glue in the second gluing assembly adhesive storing box is stirred by upper glue roller and forms the big slightly rubberised layer of viscosity; Through the gum cover running, adhere to the glue-line of upper glue roller on the gluing correction gum cover again.Damping glue on gum cover carries out the correction roller coating of gluing thickness and gluing width on the steel backing surface to gluing scope and coated face then, finally accomplishes the uniform gluing operation.
The above is preferred embodiment of the present invention, all changes of making according to technical scheme of the present invention, and the function that is produced, effect all belong to protection scope of the present invention when not exceeding the scope of technical scheme of the present invention.
Claims (2)
1. the shockproof glue based glue spreader of brake block comprises frame, conveyer belt mechanism, the first gluing assembly and the second gluing assembly,
Said frame is the mounting platform of conveyer belt mechanism, the first gluing assembly and the second gluing assembly,
Described conveyer belt mechanism comprises conveyer belt, rack-mounted front and back roller bearing and controls the servomotor that its roller bearing rotates in order;
The said first gluing assembly is identical with the second gluing assembly structure, and the tandem conveyer belt top that is installed in frame of gluing assembly;
The described first gluing assembly comprises adhesive storing box, upper glue roller, glue rod, baffle plate, gum cover and excessive glue reclaim box down; Said adhesive storing box is installed on the frame; Said upper glue roller and lower rubber roller are installed in parallel in the adhesive storing box one on the other; And two rollers are through the gear drive interlock, and upper glue roller wherein also is connected through shaft coupling with drive motors; Said gum cover is placed on the lower rubber roller and with upper glue roller and carries out grinding, and said baffle plate one end is articulated in the interior other end of adhesive storing box and is resisted against on the upper glue roller, and baffle plate is controlled the thickness of its upper glue layer along with the rotation of upper glue roller; Said excessive glue recovery box is installed on the frame of lower rubber roller below.
2. the shockproof glue based glue spreader of brake block according to claim 1; It is characterized in that; Also comprise the workpiece temporary storage platform, a screw mechanism is installed in said workpiece temporary storage platform, leading screw is rotated by handwheel control; Screw a locating piece through being threaded on the screw mechanism, this locating piece extends to the top of conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101189717A CN102615012A (en) | 2012-04-23 | 2012-04-23 | Machine for coating shock-proof rubber on brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101189717A CN102615012A (en) | 2012-04-23 | 2012-04-23 | Machine for coating shock-proof rubber on brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102615012A true CN102615012A (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101189717A Pending CN102615012A (en) | 2012-04-23 | 2012-04-23 | Machine for coating shock-proof rubber on brake pad |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896066A (en) * | 2012-10-23 | 2013-01-30 | 重庆市璧山宏向汽配有限公司 | Gluing machine for automobile brake gasket |
| CN103316806A (en) * | 2013-06-04 | 2013-09-25 | 芜湖东正汽车工业有限公司 | Automatic glue spreading apparatus |
| CN105383740A (en) * | 2015-11-16 | 2016-03-09 | 天津联森包装制品有限公司 | Packaging paper gluing device |
| CN105665219A (en) * | 2014-11-18 | 2016-06-15 | 上海艾录包装股份有限公司 | Automatic on-line glue dispensing device |
| CN105855121A (en) * | 2016-05-17 | 2016-08-17 | 陈华祥 | Gluing machine for packaging box |
| CN109317351A (en) * | 2018-10-08 | 2019-02-12 | 缪心怡 | Motor vehicle brake-shoe friction material automatic processing system and friction material processing method |
| CN110639749A (en) * | 2019-10-31 | 2020-01-03 | 黎迎文 | Car brake block steel backing brush mucilage binding is put |
| CN114769052A (en) * | 2022-01-10 | 2022-07-22 | 上海轶杰印务科技有限公司 | Hot-melting glue spreader and glue spreading method for production of hardcover textbooks |
| CN114918106A (en) * | 2022-06-02 | 2022-08-19 | 山东格莱雅家居科技股份有限公司 | Auxiliary device for processing joint of transmission belt joint |
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| CN201279495Y (en) * | 2008-09-18 | 2009-07-29 | 上海怡晓涂装设备有限公司 | Sheet painting device |
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| CN202638702U (en) * | 2012-04-23 | 2013-01-02 | 济南金麒麟刹车系统有限公司 | Shockproof glue spreader for brake pad |
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Patent Citations (4)
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| CN1904185A (en) * | 2006-07-29 | 2007-01-31 | 江苏紫荆花纺织科技股份有限公司 | Continuous rolling drying machine for jute fiber |
| CN201279495Y (en) * | 2008-09-18 | 2009-07-29 | 上海怡晓涂装设备有限公司 | Sheet painting device |
| CN101758001A (en) * | 2008-12-15 | 2010-06-30 | 张家港市欣达机械制造有限公司 | Multi-roller seal tractor |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896066A (en) * | 2012-10-23 | 2013-01-30 | 重庆市璧山宏向汽配有限公司 | Gluing machine for automobile brake gasket |
| CN103316806A (en) * | 2013-06-04 | 2013-09-25 | 芜湖东正汽车工业有限公司 | Automatic glue spreading apparatus |
| CN105665219A (en) * | 2014-11-18 | 2016-06-15 | 上海艾录包装股份有限公司 | Automatic on-line glue dispensing device |
| CN105665219B (en) * | 2014-11-18 | 2018-02-02 | 上海艾录包装股份有限公司 | A kind of automatic on-line point glue equipment |
| CN105383740A (en) * | 2015-11-16 | 2016-03-09 | 天津联森包装制品有限公司 | Packaging paper gluing device |
| CN105855121A (en) * | 2016-05-17 | 2016-08-17 | 陈华祥 | Gluing machine for packaging box |
| CN109317351A (en) * | 2018-10-08 | 2019-02-12 | 缪心怡 | Motor vehicle brake-shoe friction material automatic processing system and friction material processing method |
| CN109317351B (en) * | 2018-10-08 | 2020-12-18 | 烟台胜地汽车零部件制造有限公司 | Automatic machining system and machining method for friction material of motor vehicle brake pad |
| CN110639749A (en) * | 2019-10-31 | 2020-01-03 | 黎迎文 | Car brake block steel backing brush mucilage binding is put |
| CN114769052A (en) * | 2022-01-10 | 2022-07-22 | 上海轶杰印务科技有限公司 | Hot-melting glue spreader and glue spreading method for production of hardcover textbooks |
| CN114918106A (en) * | 2022-06-02 | 2022-08-19 | 山东格莱雅家居科技股份有限公司 | Auxiliary device for processing joint of transmission belt joint |
| CN114918106B (en) * | 2022-06-02 | 2023-12-05 | 山东格莱雅家居科技股份有限公司 | Auxiliary device is handled to conveyer belt joint junction |
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Application publication date: 20120801 |