TWM438566U - Roller servo material storage system - Google Patents

Description

M438566 ιοί年05月28日正正gpage 5, new description: [New type of shoulder 'technical collar' domain j · " [0001] This creation is about a roller servo storage system, can be used to reduce eccentricity The wear of the wheel and hollow cylinder during operation can improve the service life and performance of the roller servo storage system. [Prior Art] [0002] The shifting device is a power transmission that is often used in industrial machinery.

The organization, which mainly uses the combination of multiple gears, achieves the purpose of changing the speed of the motor (Mada). In general, the shifting device can be used to convert high-speed, low-torque mechanical power generated by a power source (internal combustion engine or electric motor) into more efficient low-speed and high-torque power, thereby driving the mechanical device. Special shifting devices may also be used to increase the speed and reduce the torque.

Among the mechanisms currently used to transmit power and motion, the use of shifting devices is quite extensive. It can be seen in almost all types of mechanical transmission systems, from ships, automobiles, locomotives, heavy machinery for construction, processing equipment used in the machinery industry, and automated production equipment to everyday life. Home appliances, clocks, etc. Please refer to Figure 1 for a front view of a conventional planetary gear shifting device. The conventional planetary gear shifting device 10 includes an input shaft 11, a sun gear 13, a plurality of connecting rods 15, a plurality of planetary gears 17, and a carrier 19. The planetary gears 17 are disposed around the sun gear 13, and the planetary gears 17 are meshed with the sun gear 13 and the carrier 19, respectively. When the input shaft 11 connecting the sun gear 13 is rotated, the sun gear 13 is driven to drive the planetary gear 17 to rotate. Connected to the planetary gear 17 on the 10120622 #单编% A0101 Page 3 / Total 25 pages 1013202316-0 M438566 On May 28, 101, the nuclear replacement page post 15 will be driven by the planetary gear 17, also with the sun gear 13 'Middle il is good to turn. The other end of the connecting rod 15 is connected to an output one? 1 display), and used to drive the output disk to rotate. During the operation of the planetary gear shifting device 10, the rotational speed of the input shaft 11 and the output disc may be different, wherein the rotational speed of the output disc may be lower than that of the input shaft 11, whereby the planetary gear shifting device 10 may be changed. The purpose of the speed of rotation. Please refer to Fig. 2, which is a front view of a conventional cycloidal gear shifting device. The cycloid gear shifting device 20 includes an input shaft 21, an eccentric 23, a cycloidal wheel 25, a plurality of latches 27, and a pin gear 29. When the input shaft 21 rotates, the cycloidal wheel 25 is driven to oscillate through the eccentric wheel 23, wherein the cycloidal wheel 25 is restricted by the pin gear 29 during operation. The cycloidal wheel 25 includes a plurality of perforations 251, and the latches 27 are inserted into the perforations 251 of the cycloidal wheel 25. The area of the through hole 251 is larger than the sectional area of the pin 27 so that the pin 27 and the through hole 251 can be relatively rolled, and the output disk (not shown) connected to the other end of the pin 27 is driven to rotate. During the operation of the cycloid gear shifting device 20, the rotational speeds of the input shaft 21 and the output disc may be different, wherein the rotational speed of the output disc will be lower than that of the input shaft 21, thereby also being permeable to the cycloidal gear shifting device 20 The rotational speed of the input shaft 21 is changed. Although the planetary gear shifting device 10 and the cycloid gear shifting device 20 can all achieve the purpose of changing the rotational speed of the input power, the gears 11/17 and the carrier 19 used in the planetary gear shifting device 10 are usually involute. Tooth shape, the tooth tip of such a tooth shape is prone to interference, and the difficulty in manufacturing and processing is also high, and the manufacturing cost is increased. The gear 23/25 used in the cycloidal gear shifting device 20 is a circular arc tooth shape

10120622#单号A〇101 Page 4/Total 25 Page 1013202316-0 [ϊόϊ年.05月28日改改# and can avoid the problem of gear interference as described by the planetary gear shifting device 10 The variable arresting device 20 has the problem of making the manufacturing process difficult and cost-and makes the application of the cycloidal gear shifting device 20 difficult to popularize. [New content] One of the aims of the present invention is to provide a roller servo storage material. The system mainly connects Ma Lian through the input shaft to the eccentric wheel, and sets the eccentric wheel on the bearing. When the motor drives the eccentric wheel to push the hollow cylinder, the deflection wheel will rotate relative to the bearing, thereby reducing the eccentric wheel and the hollow. The wear and tear caused by the friction of the carcass during operation. Another object of the present invention is to provide a roller servo storage system mainly connecting a motor through an input shaft to an eccentric wheel, and arranging the eccentric wheel on the bearing, so that the eccentric wheel is driven through the bearing and the ring is arranged around the hollow cylinder. This will help to improve the service life and performance of the roller Wei storage system. Another purpose of this creation is to provide a roller feeding storage system, which can effectively improve the problem of high cost of conventional planetary gear shifting devices and cycloidal gear shifting devices, and further improve the conversion of the shifting device. Efficiency makes the shifting device more suitable for roll-to-load storage systems. Another object of the present invention is to provide a roller servo storage system in which the transmission shaft of the transmission is connected to the motor, and the wheel output shaft of the transmission is connected to an injection molding device so that the shifting speed can be used to output the motor. The rotational speed of the power is changed, and the power of the low-speed and the torque is supplied to the injection molding device h, which is advantageous for driving the injection molding device for feeding, closing, injection, holding pressure, cooling, mold opening or ejection. action. 10120622$翠号 A0101 Page 5 of 25. 1013202316-0 M438566 Modified on May 28, 2011 Revision This page provides a roller servo storage system that includes dishes: an input shaft; an eccentric * wheel, connected input-axis; two bearings, located on the eccentric wheel; a plurality of hollow cylinders, located around the eccentric or the bearing; a plurality of pins, respectively inserted in a receiving space inside the hollow cylinder; An output disc, a connecting pin; and an injection molding device connected to the output disc and driving the injection molding device with the output disc; wherein the input shaft rotates to drive the eccentric wheel, so that the eccentric wheel pushes the hollow cylinder through the bearing, and the hollow cylinder Then, the output disk is driven to rotate via a pin. This creation provides another roller servo stock system in which the eccentric rotates relative to the bearing. The present invention provides another roller servo storage system including an outer core roller, and the eccentric wheel and the plurality of hollow cylinders are located in the accommodating space inside the hollow outer roller. This creation provides another roller servo stock system in which the hollow outer roller includes a plurality of pins. This creation provides another roller servo stock system that includes an output shaft to connect the output tray. This creation provides another roller servo stock system in which the axis of the input shaft overlaps the axis of the output shaft. This creation provides another roller servo stock system in which the axis of the input shaft does not overlap the axis of the eccentric. This creation provides another roller servo stock system in which the bearings are rolling bearings. This creation provides another roller servo stock system that includes an output shaft connection output tray and an injection molding device. This creation provides another roller servo storage system, in which the output shaft 10120622# single number A〇101 page 6 / total 25 pages 1013202316-0 101 years. May 28th nuclear replacement page with the touch injection molding device Mixing, closing, injecting, disposing of waste, Zheng, Mo, or top j; ί's -- This creation provides another type of roller servo storage system that includes a disc body that connects the center of the bearing to the disc body. The plurality of hollow cylinders are evenly distributed around the disk body, and the eccentric wheel is driven when the input shaft rotates, so that the eccentric wheel pushes the hollow cylinder through the bearing and the disk body. This creation provides another roller servo stock system in which the disk body includes a perforation in the center of the disk body, and a plurality of notches are evenly distributed around the body, and the bearing is located in the perforation, and the hollow cylinder is located in the notch. [Embodiment] The connection described in the present application refers to a direct connection or an indirect connection between one or more objects or components, for example, one or more may exist between one or more objects or components. Intermediate connector.

Referring to Figures 3 and 4, respectively, a front side view and a rear side view of an embodiment of the shifting device of the inventive roller servo storage system are shown. As shown, the shifting device 3 of the present invention includes an input shaft 31, an eccentric 33, a plurality of hollow cylinders 35, a plurality of pins 37 and an output disc 39, wherein a plurality of hollow cylinders 35 are ring-shaped. It is disposed around the eccentric 33 and forms a rolling gear structure. In the present embodiment, one end of the input shaft 31 is connectable to an external motor, and the power generated by the motor is transmitted to the input shaft 31 to drive the wheel input shaft 31 for rotation. The other end of the input shaft 31 is connected to the eccentric 33 and is used to drive the eccentric 33 to operate. Please refer to FIG. 5, since the axis of the input shaft 31 does not overlap with the axis of the eccentric wheel 10120120## single number A0101, so when the input shaft 31 rotates, not only will the eccentric 33 be rotated, but also page 7/total 25 pages 1013202316-0 M438566 On May 28th, 2011, the shuttle replacement page will drive the eccentric 33 to swing in all directions. For example, the eccentric 33 can be along the circle. The shape of the cycloid is double, · ^ and w Old six A hollow cylinder 3 5 ring is disposed around the eccentric 3 3 and is in contact with the outer surface of the eccentric 3 3 . When the eccentric 33 swings, it will push the hollow cylinder 35 in contact therewith, wherein the eccentric 33 The rolling gear structure formed by the hollow cylinder 35 is parallel to the cycloidal curve during operation. In a particular embodiment of the present invention, adjacent hollow cylinders 35 disposed about the eccentric 33 are also in contact with each other.

In a specific embodiment of the present invention, the shifting device 30 can also include a hollow outer roller 34. The inner portion of the hollow outer roller 34 includes an accommodating space 342 and the eccentric 33 and the hollow cylinder 35 are formed. The gear structure is disposed in the accommodating space 342 of the hollow outer roller 34. For example, the inner surface of the accommodating space 342 of the hollow outer roller 34 is wavy, so that the hollow cylinder 35 can roll along the surface of the accommodating space 342. .

In a preferred embodiment of the present invention, the hollow outer roller 34 can be a pinion structure. For example, a plurality of pins 341 can be further disposed inside the hollow outer roller 34. The plurality of pin teeth 341 are equally divided on the inner surface of the hollow outer roller 34, and the hollow cylinder 35 meshes with the pin teeth 341 on the hollow outer roller 34 such that the hollow cylinder 35 is opposite to the hollow outer roller 34. The surface of the accommodation space 342 is rolled. The hollow cylinder 35 is a hollow cylinder having an accommodation space 351 therein. The insertion pin 37 is inserted into the accommodating space 351 of the hollow cylinder 35, and the cross-sectional area of the latch 37 is smaller than the area of the accommodating space 351 of the hollow cylinder 35, so that the plug 37 can accommodate the hollow cylinder 35. Relative movement within 351. During the actual actuation, the hollow cylinder 35 pushed by the eccentric 33 will push the bolt 37 inside thereof, so that the hollow cylinder 10臓2 is numbered A0101, page 8 / total 25 pages 1013202316-0 M438566 1101. May 28th, the nuclear 35 and the insertion of the catch (four) of the rolling, such as ~ - column " the inner surface of the body · rolling \ ·. Please refer to Figure 4 'round disk 39 and pin 37 The other end is connected. When the hollow cylinder 35 pushes the latch 37, that is, the latch _ rolls the inner surface 353 of the hollow cylinder 35, the latch 37 will drive the output disc 39 to rotate. In the present embodiment, the wheel disc "and the axis of the input shaft 31 overlap and rotate with the same axis, and the rotational speed of the output disk 39 is not the same as the rotational speed of the input shaft 31, for example, In the present embodiment, the rotational density of the output disk 39 is smaller than the rotational speed of the input shaft 31, whereby the speed change device 30 can change the rotational speed of the motor connected thereto.

Referring to FIG. 5, a schematic diagram of an embodiment of a creating roller storage system of the present invention, the output disk 39 of the shifting device 30 includes an input shaft 31 and an output shaft 38, wherein the input shaft 31 is connected to a servo motor. 32' and the take-up shaft 38 is connected to an injection molding device 36. The axes of the input shaft 31, the output shaft 38, and the output disk 39 overlap each other, and the wheel-out axis μ rotates at the same speed with the output disk 39. In the practical application, the device of the above embodiment can be used. The input unit 31 is connected to the servo motor 32, wherein the servo stirrup 32 is used to drive the input shaft 31 to rotate, and the shifting device 30 changes the rotational speed of the power output by the servo motor 32, so that the output disc 39 (output shaft 38) and the input are input. The shaft 31 has different rotational speeds. For example, the vocal motor 32 can be an induction motor or a synchronous servo motor. The power output from the shifting device 30 is further applied to the injection molding device 36, wherein the output shaft 38 of the shifting device 3 is connected to the stirring member, the mold closing member, the injection member, the pressure holding member, and the cooling structure 1013202316 of the injection molding device %. 0 10120622^^^^ A〇101 Page 9 of 25 On May 30th, Z7, the positive cake page, the mold opening member and/or the ejection member are driven, and the injection molding device 36 is driven into the bamboo mixing material (agitating) Plastic), closed mold (close mold. ·), injection (shot, melt, plastic.: glue), pressure (maintaining the pressure of molten plastic in the mold), cooling (cooling molten plastic), mold opening (opening Mold) and / or ejection (ejection of solidified plastic) action.

During operation of the shifting device 30 described above, the eccentric 33 continuously compresses and/or rubs the hollow cylinder 35 to drive the hollow cylinder 35 to rotate. However, during the above extrusion or rubbing, the structure of the eccentric 33 and/or the hollow cylinder 35 may be damaged, thereby shortening the service life of the shifting device 3〇. Further, the friction generated between the output disk 39 and the input shaft 31 may also cause the efficiency of the shifting device 30 to change the rotational speed. Please refer to FIG. 6 , which is a front side view of still another embodiment of the shifting device of the inventive roller servo storage system. As shown in the figure, and referring to FIG. 4, the shifting device 4 of the present invention includes an input shaft 31, an eccentric 33, a bearing 43, a plurality of hollow bodies 35, and a plurality of latches. 37 and an output tray 39. The eccentric 33 is disposed on the carrier 43 and the plurality of hollow cylinders 35 are disposed around the eccentric 33 and/or the bearing 43 and form a rolling gear structure. The operating principle of the shifting device 4〇 described in the present application is similar to that of the shifting device 30 described in FIG. 3. In the present exemplary embodiment, the eccentric 33 is further provided with a bearing 43' so that the eccentric 33 can be opposed to the bearing. 43 is rotated to further improve the efficiency of the shifting device 3〇. When the input shaft 31 drives the eccentric 33 to swing, the eccentric 33 will push the hollow cylinder 35 through the bearing 43, and the hollow body 35 is carried via the pin 37.

10132023H The movable output disc 39 is rotated. In addition, the eccentric 33 will also rotate on the bearing 43 during the pushing of the hollow cylinder 35, thereby being able to reduce 10120622# single number A0101 page 10 / total 25 pages M438566 ·····

Ioi year 2.8, the nuclear positive page wear between the low eccentric 33 and the hollow cylinder 35. Compared with the k-changing device 30 described in FIG. 3, the shifting device 14 described in the embodiment of the present invention can reduce the friction between the respective members (such as the eccentric 33 and the hollow cylinder 35), and The conversion efficiency of the shifting device and the loss of energy can be improved. Referring to Figures 7 and 8, respectively, a front side view and a rear side view of another embodiment of the shifting device of the inventive roller servo storage system are shown. As shown, the shifting device 50 of the present invention includes an input shaft 31, an eccentric 33, a bearing 43, a disk 52, a plurality of hollow cylinders 55, a plurality of pins 57, and an output. Disk 59. As shown in Fig. 9, the disk body 52 includes a through hole 521 and a plurality of notches 523, wherein the through hole 521 is located at the center of the disk body 52, and a plurality of notches 523 are evenly distributed on the edge of the disk body 52. The eccentric wheel 33 is disposed on the bearing 43, and the bearing 43 is disposed in the through hole 521 in the center of the disk body 52, and the plurality of hollow cylinders 35 are respectively disposed on the notch 523 around the disk body 52, so that the hollow cylinder 35 is ring-shaped. Around the eccentric 33 and/or the bearing 43, and forming a rolling Gear structure. In the present embodiment, one end of the input shaft 31 can be connected to an external motor, and the power generated by the motor is transmitted to the input shaft 31 to drive the input shaft 31 to rotate. One end is connected to the eccentric 33' and is used to drive the eccentric 33. Since the axis of the input shaft 31 does not overlap with the axis of the eccentric 33, when the input shaft 31 rotates, not only the eccentric 33 is rotated, but also The eccentric 33 is oscillated in all directions. The eccentric 33 will push the hollow cylinder 55 through the bearing 43 and the disk 52 such that the hollow cylinder 55 rolls relative to the teeth 54 and the hollow cylinder 55 passes through the pin 57. The output disk 59 is driven to rotate. In addition, the eccentric 33 is driven by the bearing 43 and the disk 52. 1013202316-0 1012〇622# Single number A0101 Page 11 of 25 M438566 May 28th, the shuttle is replacing the page to push the hollow column During the process of the body 55, the rotation of the bearing 43 is also performed at the same time, which can reduce the friction between the eccentric 33 and the disk 52, and can improve the conversion efficiency of the transmission and reduce the loss of energy. Example embodiments of the bearing 43 may be a rolling bearing (Rolling Bearings), for example a ball bearing, angular contact bearings, deep groove bearings, roller bearings, roller bearings trapezoidal ... and the like.

In the actual application, the input shaft 31 of the shifting device 40/50 of the above-described embodiment can also be connected to the servo motor 32, thereby changing the rotational speed of the power output by the servo motor 32, for example, the servo motor 32 can be an induction. A servo motor or a synchronous servo motor can be used to drive the input shaft 31 to rotate. In an embodiment of the present invention, the power output from the shifting device 40/50 can be further applied to a conventional injection molding device 36, wherein the output shaft 38 of the shifting device 40/50 can be coupled to the stirring member of the injection molding device 36, a mold closing member, an injection member, a pressure holding member, a cooling member, a mold opening member, and/or an ejection member, and driving the injection molding device 36 to perform agitation, mold closing, injection, pressure holding, cooling, mold opening, and/or topping The action that comes out. The words "may," and "changes" as used in the description of the system are not intended to limit the scope of the invention. The terminology used in the specification is primarily for the purpose of describing particular embodiments and is not a limitation of the invention. The single quantifiers (such as one and the other) used in the specification may also be plural, unless clearly stated in the contents of the specification. For example, one of the devices mentioned in the specification may include a combination of two or more devices, and one of the materials mentioned in the specification may include a mixture of a plurality of substances. The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the patent application model 101206^ single number display 1 page 12 / total 25 page 1013202316- 0 M438566 101 years. 05 force on the 28th, according to the shape, structure, characteristics and spirit of the four pages around the equal change and repair, decoration (4) Xueying ~ Bao Ya in this warehouse f composition application patent, Inside·. BRIEF DESCRIPTION OF THE DRAWINGS [0005] The features and advantages of the method and construction described in the present disclosure will be further understood by the following detailed description of the preferred embodiments. The implementation is not a limitation of this creation. Figure 1: Front view of a conventional planetary gear shifting device;

Fig. 2 is a front view of a conventional cycloidal gear shifting device; Fig. 3 is a front side view of an embodiment of a shifting device for a creative roller servo stocking system; Fig. 4: a servo storage for the creative roller A rear side view of an embodiment of a shifting device of a material system; FIG. 5 is a schematic cross-sectional view of an embodiment of a servo roller storage system of the present invention;

Fig. 6 is a front side view showing still another embodiment of the shifting device of the creative roller servo storage system; Fig. 7 is a front side view showing still another embodiment of the shifting device of the creative roller servo storage system; Figure: is a rear side view of a further embodiment of the shifting device of the inventive roller servo storage system; and Figure 9 is an enlarged schematic view of a portion of the components of the shifting device of the inventive roller servo storage system. Although the specific embodiments of the present invention have been described in the drawings by way of example and are described in detail herein. The content of this creation can be 1Q12Q622f single number A0101 page 13 / total 25 page 1013202316-0 M438566 On May 28th, 2011, the shuttle replacement page is unequal proportion, and the detailed description of the drawing and its detailed description is only a specific type of disclosure. 1 The limit of life for this creation ¡·································································· [Major component symbol description] [0006] 10 planetary gear shifting device 11 input shaft 13 sun gear 15 connecting rod 17 planetary gear 19 carrier 20 cycloidal gear shifting device 21 input pumping 23 eccentric 25 cycloidal wheel 27 pin 29 pin gear 30 Transmission 31 Input shaft 32 Servo motor 33 Eccentric wheel 34 Hollow outer roller 341 Pin tooth 342 Housing space 35 Hollow cylinder 351 Housing space 353 Inner surface 36 Injection molding device 37 Pin 38 Output shaft 39 Output disk 40 Transmission 43 bearing 50 gearbox 52 disk 521 perforation 523 notch 54 pin tooth 55 hollow cylinder 57 pin 59 output plate

10120622#单号 Α〇101 Page 14 of 25 1013202316-0

Claims (1)

101 years. May 28th revised replacement hundred M438566 VI. Patent application scope: 1. A roller servo storage system, comprising: an input shaft; an eccentric wheel connecting the input shaft; a bearing located at the eccentric a plurality of hollow cylinders located around the eccentric or the bearing; a plurality of pins respectively inserted into one of the interior spaces of the hollow cylinder An output disk connected to the pin; and an injection molding device connected to the output disk and driving the injection molding device with the output disk; wherein the input shaft rotates to drive the eccentric wheel, so that the eccentric wheel is driven through the bearing The hollow cylinder, and the hollow body drives the output disk to rotate via the pin. 2. The roller servo storage system according to claim 1, wherein the roller servo storage system. The eccentric rotates relative to the bearing. 3. The roller servo storage system according to claim 1, comprising a hollow outer roller, wherein the eccentric wheel and the plurality of hollow cylinders are located in an accommodation space inside the hollow outer roller. 4. The roller servo storage system of claim 3, wherein the hollow outer roller comprises a plurality of pins. The roller servo storage system of claim 1, comprising an output shaft connected to the output disk. 6. The roller servo storage system of claim 5, wherein the axis of the input shaft overlaps the axis of the output shaft. 7. The roller servo storage system according to claim 1, wherein the 10120622^^^^ A〇101 ^ 15 I / * 25 I 1013202316-0 M438566 The axis of the input shaft does not overlap the axis of the eccentric. Weeping. If the patent application scope is 6 婿 遽 ’ ’ ’ 牲 ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ 、 、 、 、 、 、 、 、 、 、 、 9. The roller servo storage system of claim 1, wherein the input shaft is coupled to a motor and the motor is driven to rotate the input shaft. 10. The roller servo storage system of claim 1, comprising an output shaft connecting the output disk and the injection molding device. 11. The roller servo storage system according to claim 10, wherein the roller servo storage system The output shaft is used to drive the injection molding device to perform the operations of stirring, closing, injecting, holding, cooling, opening or ejecting. 12. The roller servo storage system of claim 1, comprising a disk body, wherein the bearing is coupled to a center of the disk body, and the plurality of hollow cylinders are evenly distributed around the disk body. When the input shaft rotates, the eccentric wheel is driven, so that the eccentric wheel pushes the hollow cylinder through the bearing and the disc body. 13. The roller servo storage system of claim 12, wherein the disk body comprises a perforation at a center of the disk body, and a plurality of notches are evenly distributed around the disk body, and the bearing is located Within the perforation, the hollow cylinder is located within the gap. 10120622^单号 A〇101 Page 16 of 25 1013202316-0