CN114248462B - Production system for wiper rubber sheet - Google Patents
Production system for wiper rubber sheet Download PDFInfo
- Publication number
- CN114248462B CN114248462B CN202111589653.4A CN202111589653A CN114248462B CN 114248462 B CN114248462 B CN 114248462B CN 202111589653 A CN202111589653 A CN 202111589653A CN 114248462 B CN114248462 B CN 114248462B
- Authority
- CN
- China
- Prior art keywords
- sliding
- fixedly arranged
- block
- special
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010070 extrusion (rubber) Methods 0.000 claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 27
- 238000007790 scraping Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 17
- 238000010092 rubber production Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 206010066054 Dysmorphism Diseases 0.000 description 16
- 238000000034 method Methods 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention belongs to the field of automobile parts, and relates to a wiper rubber sheet production system, which comprises a rubber extrusion box, wherein a wiper strip conveying base is fixedly arranged on one side of the rubber extrusion box, water tanks are fixedly arranged on two sides of the middle of the wiper strip conveying base, a cutting box is fixedly arranged at one end of the wiper strip conveying base, a first mounting platform is fixedly arranged above two sides of one end of the wiper strip conveying base, and a second mounting platform is fixedly arranged above two sides of the middle of the wiper strip conveying base. According to the invention, rubber can be compacted when the rubber is filled in the production of the wiper blade, and burrs and bulges on the surface of the wiper blade can be cleaned.
Description
Technical Field
The invention belongs to the field of automobile parts, and particularly relates to a wiper rubber sheet production system
Background
The windshield wiper, which is also called a wiper, a water wiper, a wiper blade, or a windshield wiper, is a device for brushing off raindrops and dust attached to a windshield of a vehicle to improve visibility of a driver and increase driving safety. The wiper assembly includes a motor, a speed reducer, a four bar linkage, a wiper arm spindle, a wiper blade assembly, and the like. When a driver presses down a switch of the windscreen wiper, the motor is started, the rotating speed of the motor drives the swing arm through the speed reduction and torque increase effects of the worm gear, the swing arm drives the four-bar mechanism, the four-bar mechanism drives the rotating shaft arranged on the front coaming to swing left and right, and finally the rotating shaft drives the windscreen wiper to sweep the windscreen.
The rubber wiper blade used outside the wiper is formed by mixing and stirring natural rubber and other substances, then enabling the natural rubber to enter an extruder after heat treatment, extruding the rubber from die steel to form a long special-shaped rubber belt, and cutting the rubber belt into sections after bath cooling.
Problems:
1. the rubber may have less cracks or insufficient extrusion in the die during extrusion into a belt, which may cause the outer surface of the rubber belt to generate more burrs or air bubbles in the rubber belt to cause the function and service life of the rubber wiper blade to be affected.
2. Since the rubber wiper blade has elasticity, there may be extrusion deformation at the time of cutting to make the wiper blade cut part not smooth enough and have a rebound force to the blade during cutting to affect the service life of the cutter.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a wiper blade rubber production system, which can compact rubber during rubber filling in wiper blade production and clean burrs and bulges on the surface of a wiper blade.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a windscreen wiper sheet rubber production system, includes the rubber extrusion case, windscreen wiper strip conveying base has been set firmly to one side of rubber extrusion case, the water tank has been set firmly to the middle part both sides of windscreen wiper strip conveying base, the cutting case has been set firmly to one end of windscreen wiper strip conveying base, first mounting platform has been set firmly to windscreen wiper strip conveying base one end both sides top, second mounting platform has been set firmly to windscreen wiper strip conveying base middle part top both sides.
Preferably, the rubber extrusion case is internally provided with the sliding tray, one side of the sliding tray is provided with the extrusion outlet, one side of the sliding tray is internally provided with the die, the sliding tray is internally provided with the extrusion block, one side of the middle part of the extrusion block is provided with the chute, the sliding tray is internally provided with the sliding plate, the sliding plate is elastically connected with the extrusion block through the first spring, a sealing film is connected between the sliding plate and the bottom of the chute, the opening of the inner groove of the rubber extrusion case is provided with the mounting groove, one end of the mounting groove is fixedly provided with the fixing block, the fixing block is elastically connected with a first sliding elastic rod, one end of the first sliding elastic rod is fixedly provided with the rotating shaft, the outer side of the rotating shaft is slidably provided with the connecting sleeve, one side of the connecting sleeve is fixedly provided with the second sliding elastic rod, one end of the second sliding elastic rod is elastically connected with the connecting rod, one end of the connecting rod is connected with the pressure slider, the second spring is connected between the connecting rod and the fixing block, one side of the mounting groove is provided with the second chute, one side of the pressure slider is close to one side of the connecting rod and is fixedly connected with the second sliding block.
Preferably, the middle part above the wiper strip conveying base is provided with a concave groove, a rotating wheel is arranged in the concave groove in a sliding mode, a conveying belt is arranged outside the rotating wheel, telescopic shells are fixedly arranged on two sides below the first mounting platform, a telescopic rod is arranged in the telescopic shells in a sliding mode, a second rotating shaft is fixedly arranged on one side of an output end of the telescopic rod, and a roller wheel is arranged outside the second rotating shaft in a sliding mode.
Preferably, a water storage cavity is arranged in the water tank, a water tank is arranged at the joint of the upper part of the wiper strip conveying base and the water tank, an installation base is fixedly arranged at the bottom of the water tank, a special-shaped scraping edge block is fixedly arranged at the middle part of the upper part of the installation base, a second telescopic shell is fixedly arranged at the middle part of the lower part of the second installation platform, a second telescopic rod is slidably arranged in the second telescopic shell, an installation block is fixedly arranged at the output end of the second telescopic rod, a second special-shaped scraping edge block is fixedly arranged below the installation block, a plurality of burr scraping parts are fixedly arranged in the special-shaped part of the second special-shaped scraping edge block along the length direction of the second special-shaped scraping edge block, the burr scraping parts further comprise a connecting bottom plate, a scraper mounting plate is fixedly arranged on one side of the connecting bottom plate, a sliding block is arranged outside the connecting bottom plate, the sliding block is elastically connected with the connecting bottom plate through a third spring, a scraper is fixedly arranged outside one end side of the scraper, the lower end surface of the scraper is parallel to the lower end surface of the sliding block, and a plurality of burr scraping parts are also arranged in the length direction of the special-shaped scraping edge block.
Preferably, a third telescopic shell is fixedly arranged on one side, close to the wiper strip conveying base, of the middle part of the upper end of the cutting box, a third telescopic rod is arranged in the third telescopic shell in a sliding mode, a special-shaped clamping block is fixedly arranged at the output end of the third telescopic rod, a clamping block base is fixedly arranged above the middle part of the bottom in the cutting box, a second special-shaped clamping block is fixedly arranged at the middle part above the clamping block base, a plurality of rotating shaft sleeves are arranged on two sides of the special-shaped groove part in the second special-shaped clamping block, a third rotating shaft is fixedly arranged in the middle of the rotating shaft sleeve, and rollers are arranged outside the third rotating shaft in a sliding mode.
Preferably, a plurality of installation shells are arranged on two sides of the special-shaped groove part in the special-shaped clamping block along the height direction of the special-shaped clamping block, a clamping plate is arranged in the installation shells in a sliding manner, the clamping plate is connected with the special-shaped clamping block through the clamping plate, threads are arranged on one side of the installation shells, the clamping plate is connected with the installation shells in a meshed manner through the threads, a third sliding groove is arranged in a second special-shaped scraping block on one side of the clamping plate, a sliding rod is arranged in the third sliding groove in a sliding manner, the sliding rod is elastically connected with the bottom of the third sliding groove through a fourth spring, a tooth groove is arranged on one side of the sliding rod, a fourth telescopic shell is fixedly arranged on one side in the third telescopic rod, a fourth telescopic rod is arranged in the fourth telescopic shell in a sliding manner, a cutter is fixedly arranged at the output end of the fourth telescopic rod, a friction slider is arranged on one side of the cutter in a sliding manner, the friction slider is elastically connected with the cutter through a fifth spring, a second connecting rod is fixedly arranged at one end of the second connecting rod, a third connecting rod is fixedly arranged at one side of the second connecting rod, and a plurality of connecting rods are fixedly connected with the third connecting rods in the sliding groove.
The beneficial effects are that:
1. the rubber is extruded before entering the die, and the die is fixed at the same time, so that the die is prevented from being displaced in the die stripping process to damage products.
2. The clamping part is driven to clamp the wiper strip when the cutter falls down.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a sectional view taken along the direction A-A in fig. 3.
Fig. 5 is a sectional view in the direction B-B of fig. 3.
Fig. 6 is a sectional view taken along the direction C-C in fig. 3.
Fig. 7 is a sectional view in the direction D-D in fig. 5.
Fig. 8 is a sectional view in the direction E-E of fig. 6.
Fig. 9 is an enlarged view of the structure at F in fig. 4.
Fig. 10 is an enlarged view of the structure at G in fig. 6.
Fig. 11 is an enlarged view of the structure at H in fig. 6.
Fig. 12 is an enlarged view of the structure at I in fig. 8.
In the drawing the view of the figure, the rubber extrusion tank 10, the wiper strip transmission base 11, the water tank 12, the cutting tank 13, the first mounting platform 14, the second mounting platform 15, the sliding groove 16, the extrusion outlet 17, the mold 18, the extrusion block 19, the tapered groove 20, the sliding groove 21, the sliding plate 22, the first spring 23, the sealing film 24, the mounting groove 25, the fixed block 26, the first sliding elastic rod 27, the rotating shaft 28, the connecting sleeve 29, the second sliding elastic rod 30, the connecting rod 31, the second spring 32, the pressure slider 33, the connecting fixture block 34, the second sliding groove 35, the concave groove 36, the rotating wheel 37, the conveyor belt 38, the telescopic housing 39, the telescopic rod 40, the second rotating shaft 41, the roller 42, the water storage chamber 43, the water tank 44, the mounting base 45 the profiled edge blade 46, the second telescopic housing 47, the second telescopic rod 48, the mounting block 49, the second profiled edge blade 50, the connection base plate 51, the blade mounting plate 52, the slider 53, the third spring 54, the blade 55, the third telescopic housing 56, the third telescopic rod 57, the profiled clamping block 58, the clamping block base 59, the second profiled clamping block 60, the mounting housing 61, the clamping plate 62, the torsion spring 63, the screw 64, the third sliding groove 65, the sliding rod 66, the fourth spring 67, the tooth groove 68, the fourth telescopic housing 69, the fourth telescopic rod 70, the cutter 71, the friction slider 72, the fifth spring 73, the second connecting rod 74, the third connecting rod 75, the rotating sleeve 76, the third rotating shaft 77, the roller 78.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As shown in fig. 1-12, a wiper rubber sheet production system comprises a rubber extrusion box 10, wherein a wiper strip conveying base 11 is fixedly arranged on one side of the rubber extrusion box 10, water tanks 12 are fixedly arranged on two sides of the middle of the wiper strip conveying base 11, a cutting box 13 is fixedly arranged at one end of the wiper strip conveying base 11, a first mounting platform 14 is fixedly arranged above two sides of one end of the wiper strip conveying base 11, and a second mounting platform 15 is fixedly arranged above two sides of the middle of the wiper strip conveying base 11.
Further, the sliding groove 16 is arranged in the rubber extrusion box 10, the extrusion outlet 17 is arranged on one side of the sliding groove 16, the die 18 is arranged in a groove on one side of the sliding groove 16 in the rubber extrusion box 10, the extrusion block 19 is arranged in the sliding groove 16 in a sliding manner, the taper groove 20 is arranged in the extrusion block 19, the chute 21 is arranged on one side of the middle of the extrusion block 19, the sliding plate 22 is arranged in the sliding manner in the chute 21 in a sliding manner, the sliding plate 22 is elastically connected with the extrusion block 19 through the first spring 23, the sealing film 24 is connected between the sliding plate 22 and the bottom of the chute 21, the mounting groove 25 is arranged at the groove opening in the rubber extrusion box 10, the fixing block 26 is fixedly arranged at one end in the mounting groove 25, the first sliding elastic rod 27 is elastically connected with the fixing block 26, one end of the first sliding elastic rod 27 is fixedly provided with the rotating shaft 28, the connecting shaft 29 is arranged outside the rotating shaft 28 in a sliding manner, one side of the connecting shaft 29 is fixedly provided with the second sliding elastic rod 30, one end of the second sliding elastic rod 30 is elastically connected with the connecting rod 31, one end of the connecting rod 31 is connected with the pressure sliding block 33, the second spring 32 is connected between the connecting rod 31 and the fixing block 26, one side of the mounting groove 25 is fixedly provided with the second sliding block 35, and the pressure sliding block 33 is fixedly connected with the second sliding block 34 in the second side 34 close to the connecting rod 34.
Further, a concave groove 36 is formed in the middle of the upper portion of the wiper strip conveying base 11, a rotating wheel 37 is arranged in the concave groove 36 in a sliding mode, a conveying belt 38 is arranged outside the rotating wheel 37, telescopic shells 39 are fixedly arranged on two sides of the lower portion of the first mounting platform 14, a telescopic rod 40 is arranged in the telescopic shells 39 in a sliding mode, a second rotating shaft 41 is fixedly arranged on one side of an output end of the telescopic rod 40, and a roller 42 is arranged outside the second rotating shaft 41 in a sliding mode.
Further, be equipped with water storage chamber 43 in the water tank 12, water tank 44 is equipped with to windscreen wiper strip conveying base 11 top and water tank 12 junction, water tank 44 bottom has set firmly installation base 45, install base 45 top middle part has set firmly dysmorphism and scrape limit piece 46, second mounting platform 15 below middle part has set firmly second telescopic housing 47, the interior second telescopic link 48 that has set firmly of second telescopic housing 47, the second dysmorphism is scraped limit piece 50 has set firmly to the output of second telescopic link 48, dysmorphism part in the second dysmorphism is scraped limit piece 50 and is set firmly a plurality of burr scraping parts 1 along second dysmorphism 50 length direction, burr scraping part 1 still includes connection bottom plate 51, one side of connection bottom plate 51 has set firmly scraper mounting panel 52, the connection bottom plate 51 is outer to slide and is equipped with slider 53, slider 53 passes through third spring 54 and connection bottom plate 51 elastic connection, scraper 55 has been set firmly outward to one end side of scraper mounting panel 52, the lower terminal surface of scraper 55 is parallel with the lower terminal surface of slider 53, dysmorphism scraping limit piece 46 top dysmorphism part is equipped with a plurality of burr scraping parts 1 along dysmorphism scraping limit piece 46 length direction equally.
Further, a third telescopic housing 56 is fixedly arranged on one side, close to the wiper strip conveying base 11, of the middle part of the upper end of the cutting box 13, a third telescopic rod 57 is slidably arranged in the third telescopic housing 56, a special-shaped clamping block 58 is fixedly arranged at the output end of the third telescopic rod 57, a clamping block base 59 is fixedly arranged above the middle part of the inner bottom of the cutting box 13, a second special-shaped clamping block 60 is fixedly arranged above the middle part of the clamping block base 59, a plurality of rotating shaft sleeves 76 are arranged on two sides of the special-shaped groove part in the second special-shaped clamping block 60, a third rotating shaft 77 is fixedly arranged in the middle of the rotating shaft sleeve 76, and a roller 78 is slidably arranged outside the third rotating shaft 77.
Further, a plurality of installation shells 61 are arranged on two sides of a special-shaped groove part in the special-shaped clamping block 58 along the height direction of the special-shaped clamping block 58, a clamping plate 62 is arranged in the installation shells 61 in a sliding manner, the clamping plate 62 is connected with the special-shaped clamping block 58 through the clamping plate 62, threads 64 are arranged on one side of the installation shells 61, the clamping plate 62 is connected with the installation shells 61 in a meshed manner through the threads 64, a third sliding groove 65 is arranged in a second special-shaped scraping block 50 on one side of the clamping plate 62, a sliding rod 66 is arranged in the sliding manner in the third sliding groove 65, the sliding rod 66 is elastically connected with the bottom of the third sliding groove 65 through a fourth spring 67, a tooth groove 68 is arranged on one side below the sliding rod 66, the tooth groove 68 is in friction butt with the clamping plate 62, a fourth telescopic shell 69 is fixedly arranged on one side of the third telescopic rod 57, a cutter 71 is fixedly arranged at the output end of the fourth telescopic rod 70, a friction slider 72 is slidably arranged on one side of the fourth telescopic shell 69, the friction slider 72 is elastically connected with the third sliding rod 71 through a fifth spring 73, a second connecting rod 74 is fixedly arranged at one end of the friction slider 72, a third connecting rod 75 is fixedly connected with the third connecting rod 75 on one side of the sliding rod 75, and the inner side of the third connecting rod 75 is fixedly connected with the fourth connecting rod 75.
Principle of operation
Rubber is input and pressed in the rubber extrusion box 10 from the conical groove 20, the rubber is gradually compacted in the conical groove 20 through a gradually narrowing channel, the extrusion block 19 is driven to slide in the sliding groove 16 through friction force during extrusion, the sliding plate 22 slides the first spring 23 to generate elastic force to fix the die 18 in a pressurizing mode, meanwhile, when the extrusion block 19 slides to the bottom, the pressure sliding block 33 is extruded to enable the pressure sliding block 33 to slide through the connecting rod 31 to enable the second sliding elastic rod 30 to slide from the inclined mode to the vertical mode to fix the die 18 transversely, and the phenomenon that molding quality is poor due to die sliding in the rubber extrusion process is prevented.
The rubber extrusion back gets into in the concave groove 36 of windscreen wiper strip conveying base 11 top through extrusion export 17 and is driven by conveyer belt 38 and remove, stretch out through telescopic link 40 after the rubber extrusion, roller 42 and rubber strip contact are simultaneously pushed down spacing to the rubber strip, the rubber strip washs through the running water in the water storage chamber 43 when passing through windscreen wiper strip conveying base 11 middle part, stretch out through second telescopic link 48 and make second dysmorphism scrape limit piece 50 mesh with the dysmorphism part on one side of the rubber strip simultaneously with the rubber strip push down in the basin 44 wash, simultaneously with rubber strip lower extreme and dysmorphism scrape limit piece 46 mesh, detect through the slider 53 of dysmorphism scrape limit piece 46 and the dysmorphism recess meshing department in the second dysmorphism scrape limit piece 50 and whether have the arch or the burr, when there is the burr with slider 53 jack-up through the rubber strip and make the burr scraped by scraper 55, second dysmorphism scrape limit piece 50 below dysmorphism recess department is equipped with a plurality of scraping parts and prevents to hang and to remove and not clean, scrape the burr through the running water outside the part.
When burrs in grooves on two sides of a rubber strip are cleaned and then enter the cutting box 13 for cutting, the third telescopic rod 57 is extended to enable the special-shaped clamping blocks 58 and the second special-shaped clamping blocks 60 to be meshed at the grooves of the rubber strip respectively for limiting and limiting, the fourth telescopic rod 70 is extended to enable the cutter 71 to extend out for cutting the rubber strip, the friction sliding block 72 is driven by the Huadong to enable the second connecting rod 74 to slide downwards when the cutter 71 extends out, the third connecting rod 75 is driven by the sliding rod 66 to drive the clamping plate 62 to rotate and extend out to clamp the convex strips of the rubber strip through the rotation of the threads 64, so that the cut-off position is not smooth enough due to extrusion deformation of rubber when cutting is avoided, and the cutter service life is influenced by the rebound force on the cutter in the cutting process.
The roller 78 can assist in moving the rubber strip.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (4)
1. The production system of the wiper rubber sheet comprises a rubber extrusion box (10), and is characterized in that a wiper strip conveying base (11) is fixedly arranged on one side of the rubber extrusion box (10), water tanks (12) are fixedly arranged on two sides of the middle of the wiper strip conveying base (11), a cutting box (13) is fixedly arranged at one end of the wiper strip conveying base (11), a first mounting platform (14) is fixedly arranged above two sides of one end of the wiper strip conveying base (11), and a second mounting platform (15) is fixedly arranged on two sides of the upper middle of the wiper strip conveying base (11); the utility model discloses a rubber extrusion case, including rubber extrusion case (10) and sealing film, be equipped with sliding tray (16) in rubber extrusion case (10), one side of sliding tray (16) is equipped with extrusion export (17), be equipped with mould (18) in the recess in one side of sliding tray (16) in rubber extrusion case (10), the sliding tray (16) is equipped with extrusion piece (19), be equipped with taper groove (20) in extrusion piece (19), one side in the middle part of extrusion piece (19) is equipped with spout (21), the sliding tray (21) is equipped with sliding plate (22) in the sliding tray (21), sliding plate (22) are through first spring (23) and extrusion piece (19) elastic connection, be connected with sealing film (24) between sliding plate (22) and spout (21) bottom, the recess mouth department is equipped with mounting groove (25) in rubber extrusion case (10), one end is equipped with fixed block (26) in mounting groove (25), elastic connection has first sliding elastic rod (27) on fixed block (26), one end of first sliding elastic rod (27) has set firmly axis of rotation (28), axis of rotation (28) sliding connection (29) has elastic connection second one side (30) elastic connection (31), one end of the connecting rod (31) is connected with a pressure sliding block (33), a second spring (32) is connected between the connecting rod (31) and the fixed block (26), a second sliding groove (35) is formed in one side of the mounting groove (25), a connecting clamping block (34) is fixedly arranged on one side, close to the connecting rod (31), of the pressure sliding block (33), and the connecting clamping block (34) slides in the second sliding groove (35); the novel multifunctional windscreen wiper is characterized in that a water storage cavity (43) is arranged in the water tank (12), a water tank (44) is arranged at the joint of the upper part of the wiper strip conveying base (11) and the water tank (12), a mounting base (45) is fixedly arranged at the bottom of the water tank (44), a special-shaped scraping edge block (46) is fixedly arranged at the middle part of the upper part of the mounting base (45), a second telescopic shell (47) is fixedly arranged at the middle part of the lower part of the second mounting platform (15), a second telescopic rod (48) is arranged in the second telescopic shell (47), a mounting block (49) is fixedly arranged at the output end of the second telescopic rod (48), a second special-shaped scraping edge block (50) is fixedly arranged below the mounting block (49), a plurality of burr scraping parts (1) are fixedly arranged at the special-shaped part in the second special-shaped scraping edge block (50) along the length direction of the second special-shaped scraping edge block (50), the burr scraping parts (1) further comprise a connecting bottom plate (51), a scraper mounting plate (52) is fixedly arranged on one side of the connecting bottom plate (51), a sliding block (53) is arranged outside the connecting bottom plate (51), a sliding block (53), a lower end face (55) is fixedly connected with the end face of the scraper (55) through a third scraper (55), the special-shaped part above the special-shaped scraping block (46) is also provided with a plurality of burr scraping components (1) along the length direction of the special-shaped scraping block (46); rubber is input from the conical groove (20) in the rubber extrusion box (10) and is pressed, the rubber is gradually compacted in the conical groove (20) through a gradually narrowing channel, the extrusion block (19) is driven to slide in the sliding groove (16) through friction force during extrusion, the sliding plate (22) slides the first spring (23) to generate elastic force to pressurize and fix the die (18), and meanwhile when the extrusion block (19) slides to the bottom, the pressure sliding block (33) is extruded to enable the pressure sliding block (33) to slide through the connecting rod (31) to enable the second sliding elastic rod (30) to slide from the inclination to the vertical and transversely fix the die (18).
2. The wiper rubber production system according to claim 1, wherein: the novel windscreen wiper strip conveying base comprises a windscreen wiper strip conveying base body, wherein a concave groove (36) is formed in the middle of the upper portion of the windscreen wiper strip conveying base body, a rotating wheel (37) is arranged in the concave groove (36) in a sliding mode, a conveying belt (38) is arranged outside the rotating wheel (37), telescopic shells (39) are fixedly arranged on two sides of the lower portion of a first mounting platform (14), a telescopic rod (40) is arranged in the telescopic shells (39) in a sliding mode, a second rotating shaft (41) is fixedly arranged on one side of an output end of the telescopic rod (40), and a roller (42) is arranged outside the second rotating shaft (41) in a sliding mode.
3. The wiper rubber production system according to claim 1, wherein: the novel windscreen wiper strip conveying device is characterized in that a third telescopic shell (56) is fixedly arranged on one side, close to the wiper strip conveying base (11), of the middle of the upper end of the cutting box (13), a third telescopic rod (57) is arranged in the third telescopic shell (56) in a sliding mode, a special-shaped clamping block (58) is fixedly arranged at the output end of the third telescopic rod (57), a clamping block base (59) is fixedly arranged on the middle upper portion of the middle inside the cutting box (13), a second special-shaped clamping block (60) is fixedly arranged on the middle portion of the upper portion of the clamping block base (59), a plurality of rotating shaft sleeves (76) are arranged on two sides of the special-shaped groove portion in the second special-shaped clamping block (60), a third rotating shaft (77) is fixedly arranged in the middle of the rotating shaft sleeve, and rollers (78) are arranged outside the third rotating shaft (77) in a sliding mode.
4. A wiper blade rubber production system according to claim 3, wherein: the utility model discloses a special-shaped clamp splice, including special-shaped clamp splice (58), special-shaped recess part both sides are equipped with a plurality of installation casings (61) along special-shaped clamp splice (58) direction of height in special-shaped clamp splice (58), install and slide in casing (61) and be equipped with clamping plate (62), clamping plate (62) are connected with special-shaped clamp splice (58) through torsional spring (63), one side of installation casing (61) is equipped with screw thread (64), clamping plate (62) are connected with installation casing (61) through screw thread (64) meshing, be equipped with third spout (65) in one side second special-shaped of clamping plate (62) in limit piece (50), third spout (65) sliding is equipped with slide bar (66), slide bar (66) are through fourth spring (67) and third spout (65) bottom elastic connection, one side of slide bar (66) is equipped with tooth's socket (68), tooth socket (68) are in friction butt with clamping plate (62), one side sets firmly fourth telescopic housing (69) in third telescopic link (57), fourth housing (69) are equipped with fourth telescopic link (70), one side (70) is equipped with telescopic link (71) one side of sliding link (71), the friction slide block (72) is elastically connected with the cutter (71) through a fifth spring (73), a second connecting rod (74) is fixedly arranged at one end of the friction slide block (72), a third connecting rod (75) is fixedly arranged at one end of the second connecting rod (74), the third connecting rod (75) is fixedly connected with a plurality of sliding rods (66), and the second connecting rod (74) slides in a sliding groove on one side of the cutter (71) in the third telescopic rod (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589653.4A CN114248462B (en) | 2021-12-23 | 2021-12-23 | Production system for wiper rubber sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589653.4A CN114248462B (en) | 2021-12-23 | 2021-12-23 | Production system for wiper rubber sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114248462A CN114248462A (en) | 2022-03-29 |
| CN114248462B true CN114248462B (en) | 2023-12-15 |
Family
ID=80794657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111589653.4A Active CN114248462B (en) | 2021-12-23 | 2021-12-23 | Production system for wiper rubber sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114248462B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5529475A (en) * | 1993-07-30 | 1996-06-25 | Bridgestone Corporation | Extruder for rubbery materials |
| KR20000061419A (en) * | 1999-03-26 | 2000-10-16 | 조충환 | Edge tape cutting machine for sticking of steel belt to tire |
| JP2007290444A (en) * | 2006-04-21 | 2007-11-08 | Asmo Co Ltd | Wiper device, rear spoiler device, and back door device |
| JP2017065209A (en) * | 2015-10-02 | 2017-04-06 | 横浜ゴム株式会社 | Rubber extrusion device |
| CN207388366U (en) * | 2017-10-25 | 2018-05-22 | 福清金峰达鞋业有限公司 | A kind of beach shoes are made of rubber-sole forming machine |
| CN208601891U (en) * | 2018-05-22 | 2019-03-15 | 周绍琼 | A kind of equipment producing plastic cement backboard |
| JP2019048424A (en) * | 2017-09-11 | 2019-03-28 | 矢田 泰雄 | Tandem type composite screw extruder for rubber product |
| CN209887074U (en) * | 2019-04-10 | 2020-01-03 | 浙江科朗汽车配件有限公司 | Automatic production line for wiper steel sheets |
| CN211662460U (en) * | 2020-01-15 | 2020-10-13 | 柳州市凯仕达汽车配件有限公司 | Rubber bushing vulcanization mold capable of preventing mold hanging |
| CN112123057A (en) * | 2020-09-17 | 2020-12-25 | 李志妮 | Finishing system for forming and manufacturing rubber corrugated sleeve |
| JP2021035698A (en) * | 2019-08-30 | 2021-03-04 | 日本ゼオン株式会社 | Synthetic rubber manufacturing method |
| CN112519069A (en) * | 2020-11-16 | 2021-03-19 | 林甲阔 | Anti-sticking device for extrusion forming of rubber products |
| CN213022662U (en) * | 2020-09-24 | 2021-04-20 | 苏州铭尚精密钣金有限公司 | Windscreen wiper supporting device for testing automobile windscreen wiper |
| CN213261017U (en) * | 2020-07-31 | 2021-05-25 | 河北杰星橡塑密封件有限公司 | Rubber filtering and cooling production line |
| CN213379142U (en) * | 2020-10-15 | 2021-06-08 | 浙江梅园实业有限公司 | Casting mold for preventing casting from generating cavity |
| CN213472243U (en) * | 2020-10-20 | 2021-06-18 | 淮安博昂汽车科技有限公司 | Sound insulation pad pressing equipment |
| CN113020305A (en) * | 2019-12-24 | 2021-06-25 | 西安敬群材料科技有限责任公司 | Aluminum alloy section extrusion device |
| CN213563811U (en) * | 2020-09-19 | 2021-06-29 | 山东超耐佳新材料股份有限公司 | Mould moving device for rubber manufacturing |
| CN214214477U (en) * | 2020-12-31 | 2021-09-17 | 苏州守诚电子有限公司 | Extrusion type rubber product forming die |
| CN214726321U (en) * | 2021-02-24 | 2021-11-16 | 徐州工业职业技术学院 | Guide device for rubber extrusion production line |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4698034B2 (en) * | 2001-02-02 | 2011-06-08 | 株式会社ブリヂストン | Method and apparatus for cutting and forming strip member |
| JP4637412B2 (en) * | 2001-07-25 | 2011-02-23 | 株式会社ブリヂストン | Rubber molded body manufacturing method and apparatus |
| US6716021B2 (en) * | 2001-08-07 | 2004-04-06 | Dayco Products, Llc | Crosshead extrusion system |
| US7901201B2 (en) * | 2005-07-25 | 2011-03-08 | Kojima Press Industry Co., Ltd. | Press-molding machine and press-molding method |
-
2021
- 2021-12-23 CN CN202111589653.4A patent/CN114248462B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5529475A (en) * | 1993-07-30 | 1996-06-25 | Bridgestone Corporation | Extruder for rubbery materials |
| KR20000061419A (en) * | 1999-03-26 | 2000-10-16 | 조충환 | Edge tape cutting machine for sticking of steel belt to tire |
| JP2007290444A (en) * | 2006-04-21 | 2007-11-08 | Asmo Co Ltd | Wiper device, rear spoiler device, and back door device |
| JP2017065209A (en) * | 2015-10-02 | 2017-04-06 | 横浜ゴム株式会社 | Rubber extrusion device |
| JP2019048424A (en) * | 2017-09-11 | 2019-03-28 | 矢田 泰雄 | Tandem type composite screw extruder for rubber product |
| CN207388366U (en) * | 2017-10-25 | 2018-05-22 | 福清金峰达鞋业有限公司 | A kind of beach shoes are made of rubber-sole forming machine |
| CN208601891U (en) * | 2018-05-22 | 2019-03-15 | 周绍琼 | A kind of equipment producing plastic cement backboard |
| CN209887074U (en) * | 2019-04-10 | 2020-01-03 | 浙江科朗汽车配件有限公司 | Automatic production line for wiper steel sheets |
| JP2021035698A (en) * | 2019-08-30 | 2021-03-04 | 日本ゼオン株式会社 | Synthetic rubber manufacturing method |
| CN113020305A (en) * | 2019-12-24 | 2021-06-25 | 西安敬群材料科技有限责任公司 | Aluminum alloy section extrusion device |
| CN211662460U (en) * | 2020-01-15 | 2020-10-13 | 柳州市凯仕达汽车配件有限公司 | Rubber bushing vulcanization mold capable of preventing mold hanging |
| CN213261017U (en) * | 2020-07-31 | 2021-05-25 | 河北杰星橡塑密封件有限公司 | Rubber filtering and cooling production line |
| CN112123057A (en) * | 2020-09-17 | 2020-12-25 | 李志妮 | Finishing system for forming and manufacturing rubber corrugated sleeve |
| CN213563811U (en) * | 2020-09-19 | 2021-06-29 | 山东超耐佳新材料股份有限公司 | Mould moving device for rubber manufacturing |
| CN213022662U (en) * | 2020-09-24 | 2021-04-20 | 苏州铭尚精密钣金有限公司 | Windscreen wiper supporting device for testing automobile windscreen wiper |
| CN213379142U (en) * | 2020-10-15 | 2021-06-08 | 浙江梅园实业有限公司 | Casting mold for preventing casting from generating cavity |
| CN213472243U (en) * | 2020-10-20 | 2021-06-18 | 淮安博昂汽车科技有限公司 | Sound insulation pad pressing equipment |
| CN112519069A (en) * | 2020-11-16 | 2021-03-19 | 林甲阔 | Anti-sticking device for extrusion forming of rubber products |
| CN214214477U (en) * | 2020-12-31 | 2021-09-17 | 苏州守诚电子有限公司 | Extrusion type rubber product forming die |
| CN214726321U (en) * | 2021-02-24 | 2021-11-16 | 徐州工业职业技术学院 | Guide device for rubber extrusion production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114248462A (en) | 2022-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114248462B (en) | Production system for wiper rubber sheet | |
| CN211763323U (en) | Cold feed extruder is used in rubber production | |
| CN219054932U (en) | Rubber mixing machine with rubber scraping function | |
| CN212498860U (en) | Mixing extruder extrusion system with protection | |
| CN109435899B (en) | Rear windscreen wiper with functions of two-carriage vehicle and SUV | |
| CN110053178B (en) | Rubber mixing machine for rubber processing | |
| CN109760190A (en) | A kind of Preparation equipment of structural ceramics element embryo | |
| CN214924704U (en) | Cutting device of acrylic plate bar for plastic manufacturing | |
| CN214565195U (en) | Automobile windshield wiper | |
| CN215791048U (en) | Reclaimed rubber filter device | |
| CN219631323U (en) | Resin reaction kettle convenient for cleaning attachments on inner wall | |
| CN219190474U (en) | Punching device | |
| CN219133166U (en) | Antiseized screw extruder | |
| CN216544093U (en) | Open mill of rubber component production usefulness | |
| CN218139507U (en) | Injection molding machine feed mechanism convenient to use | |
| CN219006833U (en) | Plastic injection mold device with cleaning function | |
| CN213316322U (en) | Customization mould of drilling processing of walking slowly silk | |
| CN219406394U (en) | Improved automobile windscreen wiper | |
| CN220834282U (en) | Automatic cleaning device for sludge in sedimentation tank for concrete production | |
| CN217127877U (en) | Paper pulp molding experiment machine | |
| CN218803599U (en) | Injection molding device capable of avoiding raw material residue | |
| CN219276586U (en) | Plastic extruder convenient to clean | |
| CN218504950U (en) | Plasticating device for rubber processing | |
| CN218875963U (en) | Material hot melting machine for full-electric injection molding machine | |
| CN211729960U (en) | Production mould of draw-bar box universal wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231115 Address after: No. 15, Lane 1696, Cihai South Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Applicant after: NINGBO AIDUO AUTOMOBILE WIPER BLADE MANUFACTURE Co.,Ltd. Address before: 222000 No. 183, Xishan Road, Lianyun street, Lianyun District, Lianyungang City, Jiangsu Province Applicant before: Yang Qinggen |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |