Rubber edge removing device for automobile aluminum bush production

Abstract

The utility model belongs to the technical field of aluminum bushing degumming, and particularly relates to an automobile aluminum bushing production degumming device which comprises an aluminum bushing degumming table, a rotary flow guide stripping unit is arranged on the inner side wall face of the aluminum bushing degumming table, and the rotary flow guide stripping unit comprises a plurality of conveying track strips, a hollow soft plate and a flow guide stripping arm. And an aluminum bushing storage and transmission unit is detachably mounted on the inner side wall surface of the aluminum bushing degumming table and comprises a rotator, a transmission clamping tooth disc and an elastic limiting strip. After the aluminum bushing filled with rubber is solidified, one end of the aluminum bushing is lapped on the surface of the top of the aluminum bushing degumming table, and the aluminum bushing degumming table is matched with a plurality of conveying track strips to rotate in the same direction to transport the aluminum bushing and is matched with a rotator to rotate a transmission latch disc; the semicircular containing grooves in the outer side surface of the transmission clamping tooth disc are clamped to the outer side surface of the aluminum lining, and the position of the transmission clamping tooth disc is limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum bushing debonding, in particular to a device for debonding the edges of automobile aluminum bushings. Background Art

[0002] Automobile bushing is an important part of automobile. When the leaf spring of automobile is squeezed, automobile leaf spring bushing needs to be installed to buffer and reduce shock. The composite bushing of alloy and rubber is the main choice. During the processing, rubber is hot-pressed and injected into the alloy body, and then hot-pressed and vulcanized into one through the mold. During the mold vulcanization molding process, there will be a lot of edge materials on the surface.

[0003] A Chinese patent with publication number CN219686323U discloses a glue edge removal device for automobile bushing production, which relates to the technical field of glue edge removal devices for automobile bushing production, including a device platform, a rotating unit, a lifting unit, a collecting unit and a glue edge removal unit; the device platform is a rectangular platform, and the rotating unit includes a motor support arm, a motor fixing ear, a motor fixing platform, a rotating motor, a driving gear 1, a driven gear and a hexagonal through hole, the rear right side of the upper surface of the device platform is fixedly connected to the bottom of the motor support arm, and the top of the motor support arm is fixedly connected to the rear of the motor fixing platform, and a rotating bushing is used to cooperate with a blade.

[0004] In the current prior art, during the production of the existing automotive aluminum bushings, it is necessary to fill the surface with rubber. However, the filled rubber is heated and then extruded. However, the extruded rubber cannot be quickly cooled down mechanically, and a certain amount of drag will be generated, resulting in a relatively large protrusion at the extruded break of the rubber and relatively large edge material. The existing technology is mostly cleaned manually, which has the problems of low cleaning efficiency and poor cleaning effect.

[0005] To this end, the utility model provides a device for removing glue edges in the production of automobile aluminum bushings. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an automobile aluminum bushing production debonding device, comprising an aluminum bushing debonding platform, a rotating guide stripping unit is arranged on the inner wall surface of the aluminum bushing debonding platform, the rotating guide stripping unit comprises a plurality of conveying crawler strips, a hollow soft plate and a guide stripping arm, an aluminum bushing storage and transmission unit is detachably installed on the inner wall surface of the aluminum bushing debonding platform, the aluminum bushing storage and transmission unit comprises a rotator, a transmission gear plate and an elastic limit strip, a same-frequency transmission unit is movably sleeved on the outer surface of the rotator, the same-frequency transmission unit comprises a transmission crawler, a limit transmission rod and a rotating cutting knife.

[0008] Preferably, the bottom surface of the rotator is fixedly mounted on the inner bottom wall of the aluminum bushing degumming table, and the inner wall of the transmission gear disc is fixedly mounted on the outer surface of the output end of the rotator. A semicircular receiving groove is provided on the outer surface of the transmission gear disc, and the rotator cooperates to rotate the transmission gear disc, and the semicircular receiving groove on the outer surface of the transmission gear disc is used to clamp onto the outer surface of the aluminum bushing to limit its position. The outer surface of the elastic limit strip is fixedly connected to the inner surface of the semicircular receiving groove, and the surface of the elastic limit strip is used to fit the groove on the surface of the aluminum bushing to increase the friction and anti-slip strength on its surface, so that the aluminum bushing moves with the rotation of the transmission gear disc, and the elastic limit strip is evenly distributed on the inner surface of the semicircular receiving groove.

[0009] Preferably, a transmission gear rod is provided on the top surface of the output end of the rotator and located at the top center position of the transmission gear plate, the inner surface of the transmission track is movably sleeved on the outer surface of the transmission gear rod, the bottom end of the limit transmission rod is movably sleeved on the top outer surface of the aluminum bushing degumming table, and the inner surface of the other end of the transmission track is movably sleeved on the outer surface of the limit transmission rod, and when the rotator rotates, it simultaneously drives the transmission track on the outer surface of the transmission gear rod to rotate in the same direction as the limit transmission rod.

[0010] Preferably, one end of the rotating cutter is fixedly connected to the outer surface of the limiting transmission rod, and when the limiting transmission rod rotates, the rotating cutter on the outer surface of the limiting transmission rod cooperates to cut off the excess rubber protrusions on the top surface of the aluminum bushing, and the rotating cutter is positioned on the bottom surface of the transmission track.

[0011] Preferably, a lapped table is fixedly connected to the bottom edge of the front side of the aluminum bushing degumming table, and after the aluminum bushing filled with rubber solidifies, one end of the aluminum bushing is overlapped on the top surface of the aluminum bushing degumming table, and multiple conveyor crawler strips are coordinated to rotate in the same direction to transport the aluminum bushing, and a debris collection box is movably sleeved on the outer surface of the lapped table, and the debris collection box is movably sleeved on the inner surface of the aluminum bushing degumming table.

[0012] Preferably, an overlapping closing plate is provided on the top surface of the aluminum bushing degumming platform and on the top surface of the limiting transmission rod, and the positions of the multiple conveying crawler strips are set on the top right edge position of the aluminum bushing degumming platform.

[0013] Preferably, a guide groove is provided on the right inner wall of the aluminum bushing degumming platform and on the bottom surface of the multiple conveyor crawler strips. The outer surface of one end of the hollow soft plate is fixedly connected to the inner surface of the aluminum bushing degumming platform, and cooperates with the hollow soft plate to elastically buffer the fallen and sliding aluminum bushings and large rubber blocks, and guide them out. Some small rubber blocks will move together with the transmission gear plate inside the semicircular storage groove, and cooperate with the blanking chute to flow them into the interior of the debris storage box, so as to facilitate their collection later.

[0014] Preferably, one end of the guide stripping arm is fixedly connected to the top inner wall surface of the aluminum bushing degumming platform. As the transmission gear disk continues to rotate, it will fit with one end surface of the guide stripping arm, squeezing and pushing the aluminum bushing out from the inside of the semicircular storage groove, and the position of the guide stripping arm is set on the upper and lower side surfaces of the transmission gear disk, and a blanking groove is opened on the top inner surface of the aluminum bushing degumming platform and on the bottom surface of the transmission gear disk.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model describes a device for removing rubber edges from automobile aluminum bushing production. After the aluminum bushing filled with rubber solidifies, one end of the aluminum bushing is overlapped on the top surface of the aluminum bushing removal platform, and multiple conveyor crawler strips are coordinated to rotate in the same direction to transport the aluminum bushing. The transmission card tooth plate is rotated by the rotator, and the semicircular storage groove on the outer surface of the transmission card tooth plate is clamped to the outer surface of the aluminum bushing to limit its position. The surface of the elastic limit strip is attached to the groove on the surface of the aluminum bushing, and the friction and anti-skid strength on its surface are increased at the same time, so that the aluminum bushing moves with the rotation of the transmission card tooth plate.

[0017] 2. The utility model describes a device for removing rubber edges from the production of automobile aluminum bushings. When the rotator rotates, it drives the transmission track on the outer surface of the transmission gear rod to rotate the limiting transmission rod in the same direction. When the limiting transmission rod rotates, it cooperates with the rotating cutting knife on the outer surface of the limiting transmission rod to cut off the excess rubber protrusions on the top surface of the aluminum bushing.

[0018] 3. The utility model discloses a device for removing rubber edges from the production of automobile aluminum bushings. As the transmission gear disc rotates continuously, it will fit with the surface of one end of the guide stripping arm, and push the aluminum bushing out from the inside of the semicircular storage groove. The hollow soft plate is used to elastically buffer the fallen and sliding aluminum bushings and large rubber blocks, and guide them out. Some small rubber blocks will move together with the transmission gear disc inside the semicircular storage groove, and will flow into the interior of the debris storage box with the help of the blanking chute, so as to facilitate their collection later. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the aluminum bushing degumming platform in the utility model;

[0022] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the aluminum bushing debonding station in the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the rotator in the utility model;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the transmission gear disc in the utility model.

[0025] In the figure: 11, aluminum bushing degumming table; 12, overlapping table plate; 13, debris storage box; 14, overlapping closing plate; 15, multiple conveyor crawler strips; 16, guide chute; 17, hollow soft plate; 18, guide stripping arm; 19, blanking chute; 110, rotator; a1, transmission card tooth plate; a2, semicircular storage groove; a3, elastic limit strip; a4, transmission card tooth rod; a5, transmission crawler; a6, limit transmission rod; a7, rotating cutting knife. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figures 1 to 5 As shown, an automobile aluminum bushing production and debonding device according to an embodiment of the utility model comprises an aluminum bushing debonding platform 11, a rotating guide stripping unit is arranged on the inner wall surface of the aluminum bushing debonding platform 11, and the rotating guide stripping unit comprises a plurality of conveying crawler strips 15, a hollow soft plate 17 and a guide stripping arm 18, an aluminum bushing storage and transmission unit is detachably installed on the inner wall surface of the aluminum bushing debonding platform 11, and the aluminum bushing storage and transmission unit comprises a rotator 110, a transmission gear plate a1 and an elastic limit strip a3, a same-frequency transmission unit is movably sleeved on the outer surface of the rotator 110, and the same-frequency transmission unit comprises a transmission crawler belt a5, a limit transmission rod a6 and a rotating cutting knife a7, and the bottom surface of the rotator 110 is fixedly installed On the inner bottom wall of the aluminum bushing degumming table 11, the inner wall of the transmission gear disc a1 is fixedly mounted on the outer surface of the output end of the rotator 110. A semicircular receiving groove a2 is provided on the outer surface of the transmission gear disc a1, and the rotator 110 cooperates to rotate the transmission gear disc a1. The semicircular receiving groove a2 on the outer surface of the transmission gear disc a1 is clamped onto the outer surface of the aluminum bushing to limit its position. The outer surface of the elastic limit strip a3 is fixedly connected to the inner surface of the semicircular receiving groove a2. The surface of the elastic limit strip a3 is fitted into the groove on the surface of the aluminum bushing to increase the friction and anti-slip strength on its surface, so that the aluminum bushing moves with the rotation of the transmission gear disc a1.

[0028] like Figures 1 to 5 As shown, the elastic limit strip a3 is evenly distributed on the inner surface of the semicircular storage groove a2, and a transmission gear rod a4 is provided on the top surface of the output end of the rotator 110 and at the top center position of the transmission gear plate a1. The inner surface of the transmission track a5 is movably sleeved on the outer surface of the transmission gear rod a4, and the bottom end of the limit transmission rod a6 is movably sleeved on the top outer surface of the aluminum bushing degumming platform 11, and the inner surface of the other end of the transmission track a5 is movably sleeved on the outer surface of the limit transmission rod a6. When the rotator 110 rotates, the transmission track a5 on the outer surface of the transmission gear rod a4 is driven to rotate the limit transmission rod a6 in the same direction. One end of the rotating cutting knife a7 is fixedly connected to the outer surface of the limit transmission rod a6, and when the limit transmission rod a6 rotates, it cooperates with the rotating cutting knife a7 on the outer surface of the limit transmission rod a6 to cut off the excess rubber protrusions on the top surface of the aluminum bushing.

[0029] like Figures 1 to 5As shown, the rotating cutting knife a7 is arranged on the bottom surface of the driving crawler a5, a lapped table 12 is fixedly connected to the bottom edge of the front face of the aluminum bushing degumming platform 11, a debris storage box 13 is movably sleeved on the outer surface of the lapped table 12, and the debris storage box 13 is movably sleeved on the inner surface of the aluminum bushing degumming platform 11, an lapped closing plate 14 is arranged on the top surface of the aluminum bushing degumming platform 11 and on the top surface of the limiting transmission rod a6, a plurality of conveying crawler strips 15 are arranged on the top right edge of the aluminum bushing degumming platform 11, and the aluminum bushing filled with rubber is overlapped at one end on the aluminum bushing degumming platform 1 after solidification. 1, cooperate with multiple conveyor crawler strips 15 to rotate in the same direction to transport the aluminum bushing. A guide chute 16 is provided on the right inner wall of the aluminum bushing degumming platform 11 and on the bottom surface of the multiple conveyor crawler strips 15. The outer surface of one end of the hollow soft plate 17 is fixedly connected to the inner surface of the aluminum bushing degumming platform 11, and cooperate with the hollow soft plate 17 to elastically buffer the falling and sliding aluminum bushings and large rubber blocks, and guide them out. Some small rubber blocks will move together with the transmission card tooth plate a1 inside the semicircular storage groove a2, and cooperate with the blanking groove 19 to flow them into the interior of the debris storage box 13, so as to facilitate collection later.

[0030] like Figures 1 to 5 As shown, one end of the guide stripping arm 18 is fixedly connected to the top inner wall surface of the aluminum bushing degumming platform 11. As the transmission gear disk a1 continues to rotate, it will fit with one end surface of the guide stripping arm 18, and squeeze the aluminum bushing out from the inside of the semicircular receiving groove a2. The position of the guide stripping arm 18 is set on the upper and lower side surfaces of the transmission gear disk a1, and a blanking groove 19 is opened on the top inner surface of the aluminum bushing degumming platform 11 and on the bottom surface of the transmission gear disk a1.

[0031] Working principle: After the rubber-filled aluminum bushing solidifies, one end of it is overlapped on the top surface of the aluminum bushing degumming platform 11, and multiple conveyor crawler strips 15 are rotated in the same direction to transport the aluminum bushing. The transmission card tooth plate a1 is rotated by cooperating with the rotator 110, and the semicircular storage groove a2 on the outer surface of the transmission card tooth plate a1 is used to clamp onto the outer surface of the aluminum bushing to limit its position. The surface of the elastic limit strip a3 is fitted into the groove on the surface of the aluminum bushing, and the friction and anti-skid force on its surface are increased, so that the aluminum bushing moves with the rotation of the transmission card tooth plate a1, and when the rotator 110 rotates, it also drives the transmission crawler a5 on the outer surface of the transmission card tooth rod a4 to limit the transmission. The movable rod a6 rotates in the same direction, and when the limit transmission rod a6 rotates, the rotating cutting knife a7 on the outer surface of the limit transmission rod a6 cuts off the redundant rubber protrusions on the top surface of the aluminum bushing. As the transmission gear plate a1 continues to rotate, it will fit with the surface of one end of the diversion stripping arm 18, and squeeze and push the aluminum bushing out from the inside of the semicircular receiving groove a2, and cooperate with the hollow soft plate 17 to elastically buffer the fallen and sliding aluminum bushing and large rubber blocks, and divert them out. Some small rubber blocks will move together with the transmission gear plate a1 inside the semicircular receiving groove a2, and cooperate with the blanking chute 19 to make them flow into the debris storage box 13 to facilitate their collection later.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for removing glue edges in the production of automobile aluminum bushings, characterized by: The invention comprises an aluminum bushing degumming platform (11), wherein a rotating flow-guiding stripping unit is arranged on the inner wall surface of the aluminum bushing degumming platform (11), wherein the rotating flow-guiding stripping unit comprises a plurality of conveying crawler strips (15), a hollow soft plate (17) and a flow-guiding stripping arm (18), and an aluminum bushing storage and transmission unit is detachably mounted on the inner wall surface of the aluminum bushing degumming platform (11), wherein the aluminum bushing storage and transmission unit comprises a rotator (110), a transmission gear plate (a1) and an elastic limit strip (a3), and a same-frequency transmission unit is movably sleeved on the outer surface of the rotator (110), wherein the same-frequency transmission unit comprises a transmission crawler strip (a5), a limit transmission rod (a6) and a rotating cutting knife (a7).

2. The device for removing glue edges in the production of automobile aluminum bushings according to claim 1 is characterized in that: The bottom surface of the rotator (110) is fixedly mounted on the inner bottom wall of the aluminum bushing degumming platform (11), and the inner wall of the transmission gear disc (a1) is fixedly mounted on the outer surface of the output end of the rotator (110). A semicircular receiving groove (a2) is provided on the outer surface of the transmission gear disc (a1), and the outer surface of the elastic limit strip (a3) ​​is fixedly connected to the inner surface of the semicircular receiving groove (a2), and the elastic limit strip (a3) ​​is evenly distributed on the inner surface of the semicircular receiving groove (a2).

3. The device for removing glue edges in the production of automobile aluminum bushings according to claim 2 is characterized in that: A transmission gear rod (a4) is provided on the top surface of the output end of the rotator (110) and at the top center position of the transmission gear plate (a1); the inner surface of the transmission track (a5) is movably sleeved on the outer surface of the transmission gear rod (a4); the bottom end of the limit transmission rod (a6) is movably sleeved on the top outer surface of the aluminum bushing degumming platform (11); and the inner surface of the other end of the transmission track (a5) is movably sleeved on the outer surface of the limit transmission rod (a6).

4. The device for removing glue edges in the production of automobile aluminum bushings according to claim 3 is characterized in that: One end of the rotating cutting knife (a7) is fixedly connected to the outer surface of the limiting transmission rod (a6), and the position of the rotating cutting knife (a7) is set on the bottom surface of the transmission crawler (a5).

5. The device for removing glue edges in the production of automobile aluminum bushings according to claim 4 is characterized in that: A lap joint table (12) is fixedly connected to the bottom edge of the front side of the aluminum bushing degumming platform (11), a debris collection box (13) is movably sleeved on the outer surface of the lap joint table (12), and the debris collection box (13) is movably sleeved on the inner surface of the aluminum bushing degumming platform (11).

6. The device for removing glue edges in the production of automobile aluminum bushings according to claim 1 is characterized in that: An overlapping closing plate (14) is provided on the top surface of the aluminum bushing degumming platform (11) and on the top surface of the limiting transmission rod (a6), and the plurality of conveying crawler strips (15) are arranged on the top right edge of the aluminum bushing degumming platform (11).

7. The device for removing glue edges in the production of automobile aluminum bushings according to claim 1 is characterized in that: A guide chute (16) is provided on the right inner wall of the aluminum bushing degumming platform (11) and on the bottom surface of the plurality of conveying crawler strips (15), and the outer surface of one end of the hollow soft plate (17) is fixedly connected to the inner surface of the aluminum bushing degumming platform (11).

8. The device for removing glue edges in the production of automobile aluminum bushings according to claim 1 is characterized in that: One end of the guide stripping arm (18) is fixedly connected to the top inner wall surface of the aluminum bushing degumming platform (11), and the position of the guide stripping arm (18) is set on the upper and lower side surfaces of the transmission gear disk (a1), and a material drop groove (19) is provided on the top inner surface of the aluminum bushing degumming platform (11) and on the bottom surface of the transmission gear disk (a1).

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