CN103143480B - A kind of rear axle housing glue spreader - Google Patents
A kind of rear axle housing glue spreader Download PDFInfo
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- CN103143480B CN103143480B CN201310103558.8A CN201310103558A CN103143480B CN 103143480 B CN103143480 B CN 103143480B CN 201310103558 A CN201310103558 A CN 201310103558A CN 103143480 B CN103143480 B CN 103143480B
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- plastic emitting
- emitting mechanism
- sealing plastic
- axle housing
- rear axle
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Abstract
The invention discloses a kind of rear axle housing glue spreader, comprise: sealing plastic emitting mechanism, glue discharging mouth, frame, cantilever, camera, pneumatic means and control device, sealing plastic emitting mechanism is used for being connected with glue tank, the bottom of sealing plastic emitting mechanism is provided with gum outlet, pneumatic means is arranged in frame, for by the fluid sealant indentation sealing plastic emitting mechanism in glue tank, during automatic glue application, control device controls camera pictures taken, carry out adjusting after contrast identifies presetting gluing track, then cantilever and the motion of frame band movable sealing rubber outlet machine structure is controlled, drive pneumatic means action simultaneously, and then complete gluing by glue discharging mouth along actual gluing track.The rear axle housing glue spreader that the embodiment of the present invention provides, can reduce gluing quality and rely on operating personnel's working experience, meanwhile, realizes the automation of gluing operation further.
Description
Technical field
The present invention relates to automobile drive axle process and assemble technical field, particularly a kind of rear axle housing glue spreader.
Background technology
Automobile drive axle is positioned at the end of car transmissions, primarily of compositions such as main reducing gear, differential mechanism, semiaxis and driving axle housings, in order to ensure the sealing of driving axle housing, generally can carry out gluing process to positions such as the flange face of driving axle housing and bolts.
In prior art, the operation of back axle gluing is by artificial realization, wherein, the Leakage of rear axle housing and decelerator faying face is the back axle quality problems needing Continual Improvement for a long time, also be client's issues that need special attention, manual gluing mode requires higher to the technical ability qualification of workman, common laborer is difficult to the uniformity grasped plastic emitting dynamics and ensure glue speed, therefore, artificial gluing operation often occurs that gluing is uneven, the excesssive gap of fluid sealant and bolt, draw the defects such as the meticulous even disconnected glue of glue, if there is above-mentioned technological deficiency, operating personnel also need again to mend glue.
Adopt the mode of artificial gluing, the control of back axle sealing depends on the operating experience of staff, cause sealing reliability and assurance ability poor, homogeneity of product is also bad, meanwhile, has adverse effect to the quality of productive temp and product and outward appearance.
In order to avoid the dependence of back axle gluing operation to employee's operating experience further, digital control mechanical arm gluing mode is also used in prior art, but, back axle mostly is weldment, its outer surface is usually non-processing or roughed surface, be difficult to realize more accurate Set and Positioning, therefore adopt digital control mechanical arm carry out the mode of gluing according to desired guiding trajectory and be not suitable for rear axle housing ground gluing.
In addition, due to the needs in properties of product, rear axle housing fluid sealant is through special modulation, more dense compared with other fluid sealants, viscosity is higher, more easily solidifies, glue conveyance conduit is once long, will cannot plastic emitting because resistance is excessive, therefore, back axle fluid sealant is not suitable for adopting drum fluid sealant to add the pattern of long duct conveying.
Along with the development of automatic technology, CNC coating machine is widely used in automobile industry, the particularly assembling process of the automobile component such as engine, speed changer and clutch, but due to some odjective causes, comprise above-mentioned back axle self structure and the surface quality needing bonding surface, and the impact of fluid sealant self property, cause, domestic and international each well-known bridge factory all fails to realize the automatic pasting of rear axle housing before this.
In sum, how to optimize the operation of rear axle housing gluing, gluing quality can be reduced operating personnel's working experience is relied on, meanwhile, realize the automation of gluing operation further, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
The object of this invention is to provide a kind of rear axle housing glue spreader, the operation of rear axle housing gluing can be optimized, reduction gluing quality to operating personnel's working experience rely on while, realize the automation of gluing operation further.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of rear axle housing glue spreader, comprising:
Sealing plastic emitting mechanism, described sealing plastic emitting mechanism is used for being connected with glue tank, and the bottom of described sealing plastic emitting mechanism is provided with gum outlet;
Glue discharging mouth, described glue discharging mouth is connected to the gum outlet of described sealing plastic emitting mechanism;
Frame, described frame is used for fixing described sealing plastic emitting mechanism, drives the in the vertical direction motion of described sealing plastic emitting mechanism;
Cantilever, described cantilever level is arranged, and for supporting described frame, and drives the relative gluing working table of described sealing plastic emitting mechanism to move freely in the horizontal direction by described frame, and described frame can be moved by relatively described cantilever vertical;
Camera, described camera is arranged in described frame, treats gluing exterior view sheet for captured in real-time;
Pneumatic means, described pneumatic means is arranged in described frame, for being pressed into by the fluid sealant in described glue tank in described sealing plastic emitting mechanism;
Control device, during automatic glue application, described control device controls described camera pictures taken, carry out adjusting after contrast identifies presetting gluing track, then described cantilever is controlled and described frame drives described sealing plastic emitting mechanism kinematic, drive described pneumatic means action simultaneously, and then complete gluing by described glue discharging mouth along actual gluing track;
Described sealing plastic emitting mechanism comprises:
Upper end is provided with the link of the shoulder hole for placing described glue tank, is provided with sealing ring below the shoulder hole of described link;
Be sheathed on bottom described link, the swivel joint that can rotate freely along axis;
Being arranged between described link and described swivel joint, and there is screwed hole, the tight loop described link is connected with described swivel joint by screw, described swivel joint being provided with the screwing through hole for putting into screw.
Preferably, in above-mentioned rear axle housing glue spreader, described sealing plastic emitting mechanism can rotate freely along axis, and the bottom eccentric position of described sealing plastic emitting mechanism is provided with gum outlet.
Preferably, in above-mentioned rear axle housing glue spreader, described swivel joint comprises:
Rotating base, described rotating base is provided with described screwing through hole, described tight loop is sheathed on the first boss of described rotating base, the bottom of described rotating base is provided with gum outlet, the inside of described rotating base is provided with fluid sealant passage, the shoulder hole of gum outlet and described link described in described fluid sealant channel connection;
Bearing, described bearing holder (housing, cover) is located on the second boss of described rotating base, and described second boss supports the inner ring of described bearing, and described tight loop supports the outer ring of described bearing;
Back-up ring, described back-up ring is arranged in the cannelure of described rotating base side, jointly locates described bearing with described tight loop.
Preferably, in above-mentioned rear axle housing glue spreader, the arranged outside of described sealing plastic emitting mechanism has gear hobbing, is connected with motor by cog belt, drives described sealing plastic emitting mechanism to rotate.
Preferably, in above-mentioned rear axle housing glue spreader, the angle between the axis of described gum outlet and the axis of described sealing plastic emitting mechanism is 10 ° ~ 20 °, and the plastic emitting direction of described gum outlet is towards the axis of described sealing plastic emitting mechanism.
Preferably, in above-mentioned rear axle housing glue spreader, the angular velocity of rotation scope of described sealing plastic emitting mechanism is 1.3 ~ 2.8r/s.
Preferably, in above-mentioned rear axle housing glue spreader, described glue discharging mouth is sharp cone distal.
Preferably, in above-mentioned rear axle housing glue spreader, the linear velocity scope of described sealing plastic emitting mechanism is 40 ~ 80mm/s, and the air pressure range of described pneumatic means is 0.45 ~ 0.65MPa.
Preferably, in above-mentioned rear axle housing glue spreader, the lifting mechanism being arranged at gluing station is also comprised.
Relative above-mentioned background technology, rear axle housing glue spreader provided by the present invention, glue tank is connected with sealing plastic emitting mechanism, pneumatic means can be passed through, by in the fluid sealant indentation sealing plastic emitting mechanism in glue tank, sealing plastic emitting mechanism and glue tank are fixed in frame simultaneously, erecting is placed on cantilever, cantilever is by the relative gluing working table of frame band movable sealing rubber-coated mechanism moving freely in the horizontal plane, and frame can be with movable sealing rubber-coated mechanism opposing cantilevers to move both vertically, simultaneously, frame is provided with the camera treating gluing exterior view sheet for captured in real-time, rear axle housing glue spreader controls camera pictures taken by control device, the default gluing track in control device is adjusted after automatic contrast identification, then cantilever and the motion of frame band movable sealing rubber outlet machine structure is controlled, drive pneumatic means action simultaneously, and then complete gluing by the glue discharging mouth being arranged at sealing plastic emitting actuator base along actual gluing track, whole process is without the need to artificial participation, reduce gluing quality to rely on operating personnel's working experience, simultaneously, furthermore achieved that the automation that gluing operates.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the integrally-built sectional view sealing plastic emitting mechanism in rear axle housing glue spreader provided by the present invention;
Fig. 2 is the sectional view sealing the link of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention;
Fig. 3 is the top view sealing the tight loop of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention;
The A-A of Fig. 4 Fig. 3 is to sectional view;
Fig. 5 is the sectional view sealing the rotating base in the swivel joint of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention;
Fig. 6 is the contour structures schematic diagram of glue discharging mouth in rear axle housing glue spreader provided by the present invention;
Fig. 7 is the glue-extruding end direction view in the axial direction of glue discharging mouth in rear axle housing glue spreader provided by the present invention;
Fig. 8 is that the A-A of Fig. 7 is to sectional view.
Detailed description of the invention
Core of the present invention is to provide a kind of rear axle housing glue spreader, can reduce gluing quality and rely on operating personnel's working experience, meanwhile, realizes the automation of gluing operation further.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of rear axle housing glue spreader that the embodiment of the present invention provides, comprises sealing plastic emitting mechanism, glue discharging mouth, frame, cantilever, camera, pneumatic means and control device.
Sealing plastic emitting mechanism is used for being connected with glue tank, and the bottom of sealing plastic emitting mechanism is provided with gum outlet, and glue discharging mouth is connected to the gum outlet of sealing plastic emitting mechanism.
Frame is used for fixing seal plastic emitting mechanism, the main body of sealing plastic emitting mechanism is provided with the installing hole for being fixed in frame, in enforcement of the present invention, the quantity of installing hole is two, frame can be with movable sealing rubber outlet machine structure in the vertical direction to move, cantilever is horizontally disposed with by supporting construction, for frames, and moved freely in the horizontal direction by the relative gluing working table of frame band movable sealing rubber outlet machine structure, the restriction of the direction of motion is realized by motion guide rail, motion guide rail herein comprises, the guide rail of plastic emitting mechanism transverse movement in the horizontal direction and the guide rail for realizing sealing the lengthwise movement in the horizontal direction of plastic emitting mechanism is sealed for realizing, and frame can move both vertically by opposing cantilevers, and then achieve sealing plastic emitting mechanism moving freely on locus.
Camera is arranged in frame, and treat gluing exterior view sheet for captured in real-time, pneumatic means is arranged in frame, and for by the fluid sealant indentation sealing plastic emitting mechanism in glue tank, control device, by the motion of each structure of programme-control, realizes automatic pasting.
Concrete automatic glue application process is, first the high-pixel camera head by arranging in frame, captured in real-time treats the photo of gluing axle housing sealing surface, then carry out contrast with the desired guiding trajectory in control device to identify, then according to analysis recognition result, gluing track is adjusted, wherein track identification aspect key is the algorithm of equipment, by visual contrast, calculate the position of eight bolts on axle housing, then the running orbit of dynamic conditioning sealing plastic emitting mechanism.
Therefore only need simply casing be put on tooling bracket, ensure the error only 15mm of anchor point simultaneously, can automatic pasting be realized, successfully solve because back axle surface accuracy is lower and be difficult to realize pinpoint problem.
Rear axle housing glue spreader provided by the present invention, glue tank is connected with sealing plastic emitting mechanism, pneumatic means can be passed through, by in the fluid sealant indentation sealing plastic emitting mechanism in glue tank, sealing plastic emitting mechanism and glue tank are fixed in frame simultaneously, erecting is placed on cantilever, and cantilever moves freely in the horizontal direction by the relative gluing working table of frame band movable sealing rubber outlet machine structure, and frame can be with movable sealing rubber-coated mechanism opposing cantilevers to move both vertically.
Simultaneously, frame is provided with the camera treating gluing exterior view sheet for captured in real-time, rear axle housing glue spreader controls camera pictures taken by control device, the default gluing track in control device is adjusted after automatic contrast identification, then cantilever and the motion of frame band movable sealing rubber outlet machine structure is controlled, drive pneumatic means action simultaneously, and then complete gluing by the glue discharging mouth being arranged at sealing plastic emitting actuator base along actual gluing track.
Whole process, without the need to artificial participation, reduces gluing quality and relies on operating personnel's working experience, meanwhile, furthermore achieved that the automation that gluing operates.
Incorporated by reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, Fig. 1 is the integrally-built sectional view sealing plastic emitting mechanism in rear axle housing glue spreader provided by the present invention; Fig. 2 is the sectional view sealing the link of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention; Fig. 3 is the top view sealing the tight loop of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention; The A-A of Fig. 4 Fig. 3 is to sectional view; Fig. 5 is the sectional view sealing the rotating base in the swivel joint of plastic emitting mechanism in rear axle housing glue spreader provided by the present invention.
In a specific embodiment of the present invention, the sealing plastic emitting mechanism of rear axle housing glue spreader can rotate freely along axis, and the bottom eccentric position of sealing plastic emitting mechanism is provided with gum outlet.
Wherein, the sealing plastic emitting mechanism of rear axle housing glue spreader comprises link 1, swivel joint and tight loop 3.
Wherein, link 1 is sleeve-like configuration, and upper end is provided with the shoulder hole for placing glue tank, is provided with sealing ring 11 below the shoulder hole of link 1, for ensureing the sealing of plastic emitting process, prevents fluid sealant premature solidification.
Swivel joint is sheathed on bottom link 1, can rotate freely along axis, tight loop 3 is arranged between link 1 and swivel joint, and there is screwed hole, by screw, link 1 is connected with swivel joint, in the rear axle housing glue spreader that the embodiment of the present invention provides, tight loop 3 is evenly provided with three tapped through holes, position corresponding with tapped through hole on link 1 is provided with the internal thread hole of certain depth, for tight loop 3 being fixed on by screw the bottom surface of link 1, swivel joint is provided with the screwing through hole for putting into screw, be convenient to after the assembling of sealing plastic emitting mechanism, from bottom, screw is put into the tapped through hole tight loop 3.
Concrete, swivel joint comprises rotating base 21, bearing 22 and back-up ring 23.
Rotating base 21 is provided with the screwing through hole for putting into screw, tight loop 3 is sheathed on the first boss of rotating base 21, the bottom of rotating base 21 is provided with gum outlet, inside is provided with fluid sealant passage 210, fluid sealant passage 210 is communicated with gum outlet and is arranged at the shoulder hole on link, the axis of shoulder hole and the dead in line of link 1, fluid sealant passage 210 is obliquely installed.Link 1 is positioned on tight loop 3, be sheathed on the upper end of rotating base 21 simultaneously, bearing 22 is positioned at the inside of link 1, the inwall of outer ring and link 1 is fitted, inner ring is sheathed on the second boss of rotating base 21, fit with the sidewall of rotating base 21, simultaneously, be in the fastening effect of upper surface by screw of tight loop 3 during installment state, be adjacent to the lower surface of link 1, have between the lower surface of tight loop 3 and the first boss of rotating base 21 by the gap of allowance control, the inner ring of the second boss spring bearing 22, the outer ring of tight loop 3 spring bearing 22, back-up ring is arranged in the cannelure of rotating base 21 side, be positioned at the top of bearing 22 when being in installment state, jointly bearing 22 is clamped with tight loop 3, location bearing 22.
Preferably, in the embodiment of the present invention, bearing 22 is deep groove ball bearing.
The rear axle housing glue spreader that the embodiment of the present invention provides, achieve rotating freely of sealing rubber-coated mechanism, the length of fluid sealant passage 210 is shorter simultaneously, avoid in prior art, the plastic emitting difficulty that long duct conveying fluid sealant causes, be more conducive to smooth plastic emitting, ensure that the gluing quality stability of automatic pasting.
In a specific embodiment of the present invention, the arranged outside of sealing plastic emitting mechanism has gear hobbing, is connected with motor by cog belt, and band movable sealing rubber outlet machine structure rotates.
Concrete, the lower end side of the rotating base 21 of sealing plastic emitting mechanism is provided with outer gear hobbing.
The rear axle housing glue spreader that the embodiment of the present invention provides, sealing plastic emitting mechanism is rotated through driven by motor, further ensures the realization of gluing automation.
Incorporated by reference to Fig. 6, figure and Fig. 8, Fig. 6 is the contour structures schematic diagram of glue discharging mouth in rear axle housing glue spreader provided by the present invention; Fig. 7 is the glue-extruding end direction view in the axial direction of glue discharging mouth in rear axle housing glue spreader provided by the present invention; Fig. 8 is that the A-A of Fig. 7 is to sectional view.
In order to further optimisation technique scheme, in a specific embodiment of the present invention, the angle be arranged between the axis of the gum outlet of sealing plastic emitting actuator base and the axis of sealing plastic emitting mechanism is 10 ° ~ 20 °, and the plastic emitting direction of gum outlet is towards the axis of sealing plastic emitting mechanism, the glue discharging mouth being simultaneously connected to gum outlet is sharp cone distal, and the angular velocity of rotation scope of sealing plastic emitting mechanism is 1.3 ~ 2.8r/s.
Preferably, the rear axle housing glue spreader that the embodiment of the present invention provides, the angular velocity of rotation of sealing plastic emitting mechanism is 2.2r/s.
Gum outlet is arranged at the bottom eccentric position of sealing plastic emitting mechanism, gum outlet has certain degree of depth, and inside is provided with the internal thread be connected with sharp cone distal glue discharging mouth, preferably, angle between the axis of gum outlet and the axis of sealing plastic emitting mechanism is set to be 15 °, make glue discharging mouth opposed vertical direction have certain angle, and glue-extruding end roughly can realize the axial-movement around sealing plastic emitting mechanism.
The rear axle housing glue spreader that the embodiment of the present invention provides, sealing plastic emitting mechanism rotates freely along axis with certain angular speed, simultaneously, gum outlet is obliquely installed the bottom eccentric position in sealing plastic emitting mechanism, achieve the bias of glue discharging mouth and be in tilted layout, make fluid sealant can be wrapped on bolt by gluing requirement, be convenient to the continuity realizing automatic pasting.
In order to further optimisation technique scheme, in a specific embodiment of the present invention, the linear velocity scope of sealing plastic emitting mechanism is 40 ~ 80mm/s, and the air pressure range of pneumatic means is 0.45 ~ 0.65MPa.
Preferably, the linear velocity sealing plastic emitting mechanism is 67mm/s.
The rear axle housing glue spreader that the embodiment of the present invention provides, atmospheric pressure value, the linear speed angle value of rear axle housing automatic glue spreaders is obtained by being optimized adjustment to relevant parameters such as air pressure, cylinder valve, application rate, avoid in the gluing process of prior art, due to air pressure be greater than plastic emitting pressure cause cylinder moving to produce acceleration occurs just start gluing time plastic emitting thinner, become again too thick after coated two bolts, make whole gluing process not evenly and cause waste, also there will be gluing disjunct situation at the whole story once in a while, ensure that gluing quality.
In a specific embodiment of the present invention, rear axle housing glue spreader also comprises the lifting mechanism being arranged at gluing station.
Because the vibration of the raceway of production line can be delivered to rear axle housing itself, and the fluid sealant outlet of glue discharging mouth only has 0.5mm with the distance of rear axle housing bolt, the required precision of equipment to the position degree of rear axle housing is higher, the vibration of rear axle housing causes glue spreader accurately cannot identify the position of anchor point bolt, can cause glue spreader cannot normal gluing, therefore lifting mechanism is increased at the gluing station of production line, the tooling trolley jack-up of rear axle housing will be placed during gluing, the vibration passing of production line carrier chain can be avoided to rear axle housing, affect gluing precision, further ensure that gluing quality.
Above a kind of rear axle housing glue spreader provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (9)
1. a rear axle housing glue spreader, is characterized in that, comprising:
Sealing plastic emitting mechanism, described sealing plastic emitting mechanism is used for being connected with glue tank, and the bottom of described sealing plastic emitting mechanism is provided with gum outlet;
Glue discharging mouth, described glue discharging mouth is connected to the gum outlet of described sealing plastic emitting mechanism;
Frame, described frame is used for fixing described sealing plastic emitting mechanism, drives the in the vertical direction motion of described sealing plastic emitting mechanism;
Cantilever, described cantilever level is arranged, and for supporting described frame, and drives the relative gluing working table of described sealing plastic emitting mechanism to move freely in the horizontal direction by described frame, and described frame can be moved by relatively described cantilever vertical;
Camera, described camera is arranged in described frame, treats gluing exterior view sheet for captured in real-time;
Pneumatic means, described pneumatic means is arranged in described frame, for being pressed into by the fluid sealant in described glue tank in described sealing plastic emitting mechanism;
Control device, during automatic glue application, described control device controls described camera pictures taken, carry out adjusting after contrast identifies presetting gluing track, then described cantilever is controlled and described frame drives described sealing plastic emitting mechanism kinematic, drive described pneumatic means action simultaneously, and then complete gluing by described glue discharging mouth along actual gluing track;
Described sealing plastic emitting mechanism comprises:
Upper end is provided with the link (1) of the shoulder hole for placing described glue tank, is provided with sealing ring (11) below the shoulder hole of described link (1);
Be sheathed on described link (1) bottom, the swivel joint that can rotate freely along axis;
Be arranged between described link (1) and described swivel joint, and there is screwed hole, by the tight loop (3) that described link (1) is connected with described swivel joint by screw, described swivel joint is provided with the screwing through hole for putting into screw.
2. rear axle housing glue spreader as claimed in claim 1, it is characterized in that, described sealing plastic emitting mechanism can rotate freely along axis, and the bottom eccentric position of described sealing plastic emitting mechanism is provided with gum outlet.
3. rear axle housing glue spreader as claimed in claim 1, it is characterized in that, described swivel joint comprises:
Rotating base (21), (21) are provided with described screwing through hole to described rotating base, described tight loop (3) is sheathed on the first boss of described rotating base (21), the bottom of described rotating base (21) is provided with gum outlet, the inside of described rotating base (21) is provided with fluid sealant passage (210), and described fluid sealant passage (210) is communicated with the shoulder hole of described gum outlet and described link (1);
Bearing (22), described bearing (22) is sheathed on the second boss of described rotating base (21), described second boss supports the inner ring of described bearing (22), and described tight loop (3) supports the outer ring of described bearing (22);
Back-up ring (23), described back-up ring is arranged in the cannelure of described rotating base (21) side, jointly locates described bearing (22) with described tight loop (3).
4. rear axle housing glue spreader as claimed in claim 2, it is characterized in that, the arranged outside of described sealing plastic emitting mechanism has gear hobbing, is connected with motor by cog belt, drives described sealing plastic emitting mechanism to rotate.
5. rear axle housing glue spreader as claimed in claim 2, it is characterized in that, the angle between the axis of described gum outlet and the axis of described sealing plastic emitting mechanism is 10 ° ~ 20 °, and the plastic emitting direction of described gum outlet is towards the axis of described sealing plastic emitting mechanism.
6. rear axle housing glue spreader as claimed in claim 2, it is characterized in that, the angular velocity of rotation scope of described sealing plastic emitting mechanism is 1.3 ~ 2.8r/s.
7. rear axle housing glue spreader as claimed in claim 1, it is characterized in that, described glue discharging mouth is sharp cone distal.
8. rear axle housing glue spreader as claimed in claim 1, it is characterized in that, the linear velocity scope of described sealing plastic emitting mechanism is 40 ~ 80mm/s, and the air pressure range of described pneumatic means is 0.45 ~ 0.65MPa.
9. rear axle housing glue spreader as claimed in claim 1, is characterized in that, also comprise the lifting mechanism being arranged at gluing station.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310103558.8A CN103143480B (en) | 2013-03-28 | 2013-03-28 | A kind of rear axle housing glue spreader |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310103558.8A CN103143480B (en) | 2013-03-28 | 2013-03-28 | A kind of rear axle housing glue spreader |
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| CN103143480A CN103143480A (en) | 2013-06-12 |
| CN103143480B true CN103143480B (en) | 2015-07-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103721892B (en) * | 2013-12-04 | 2016-04-20 | 北海市恒兴珠宝有限责任公司 | A kind of size applicator of shell processing |
| CN105862511A (en) * | 2016-05-30 | 2016-08-17 | 许昌中亚工业智能装备股份有限公司 | Intelligent glue applicator |
| CN110673281B (en) * | 2019-09-10 | 2020-07-31 | 烽火通信科技股份有限公司 | Manufacturing device and manufacturing method of flexible optical fiber ribbon |
| CN112871596B (en) * | 2021-01-11 | 2022-05-27 | 合肥国轩高科动力能源有限公司 | Battery coating method and system |
| CN113976400B (en) * | 2021-09-30 | 2022-09-20 | 歌尔股份有限公司 | Gluing method, device, equipment and system |
| CN115555220A (en) * | 2022-03-30 | 2023-01-03 | 四川英诺维新材料科技有限公司 | Secondary sealing protection method for vacuum glass |
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Address after: 545007 Liuzhou Hexi Road, the Guangxi Zhuang Autonomous Region, No. 18 Patentee after: Guangxi company limited of automobile group Patentee after: Liuzhou Wuling Automobile Industry Co., Ltd. Address before: 545007 Liuzhou Hexi Road, the Guangxi Zhuang Autonomous Region, No. 18 Patentee before: Liuzhou Wuling Motors Co., Ltd. Patentee before: Liuzhou Wuling Automobile Industry Co., Ltd. |