Double-bin filler selectable supply device

Abstract

The invention discloses a double-bin filler selectable supply device, and relates to the technical field of filler launching, and the double-bin filler selectable supply device provided by the invention realizes switching of filling bins and a launching mechanism by adjusting alignment positions on an adjusting bracket. The filling bin comprises a plurality of filling channels used for bearing fillers, the filling bin can be driven by the selection driving assembly to rotate so as to rotate the needed fillers to the filling position, the pushing mechanism is matched to achieve conveying of the fillers, in this way, selective supply of various types of fillers can be achieved, and the filling efficiency and the operation convenience are improved; the pushing mechanism and the launching mechanism are matched with each other to realize two-stage launching of the filler, so that the device is compact and miniaturized, the length of the electric cylinder is effectively reduced, and the power of the whole machine is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of filling launching, and in particular to a double-chamber filling optional supply device. Background Art

[0002] In many fields, it is necessary to quickly and accurately supply and launch different types of fillers. However, traditional loading and launching systems can usually only handle a single type of filler, and the conversion operation is complicated, making it difficult to complete the launch of multiple fillers in a short time. This brings many inconveniences to related operations, so it is necessary to design a device that can flexibly select and supply multiple fillers.

[0003] Secondly, the launch of the traditional loading and launching system usually relies on the action of the electric cylinder, which leads to the situation that the length of the electric cylinder is too long, which brings certain difficulties to the adjustment of the entire launch device, especially when adjusting the pitch angle. Summary of the invention

[0004] The purpose of the present invention is: in view of the above-mentioned problems, the present invention provides a double-bin optional supply device for filling materials, which can realize the switching of the filling bin and the launching mechanism by adjusting the alignment position on the bracket; the filling bin includes a plurality of filling channels for carrying the filling materials, which can be rotated by selecting the drive component to transfer the required filling materials to the loading position, and cooperate with the pushing mechanism to realize the transportation of the filling materials, so as to realize the selective supply of various types of filling materials, improve the loading efficiency and the convenience of operation; the pushing mechanism and the launching mechanism cooperate with each other to realize the two-stage launching of the filling materials, so that the device can realize the compact and miniaturized design, effectively reduce the length of the electric cylinder, and reduce the power of the whole machine.

[0005] The technical solution adopted by the present invention is as follows:

[0006] A double-bin optional supply device for fillings comprises a launcher, an adjustment bracket, a filling bin, a pushing mechanism and a launching mechanism; the adjustment bracket is provided with a first alignment position, a second alignment position and a third alignment position which can match the filling port side by side, and the adjustment bracket can make any of the first alignment position, the second alignment position and the third alignment position aligned with the filling port under the action of the adjustment drive component; the filling bin comprises a first filling bin and a second filling bin, the first filling bin is arranged at the first alignment position, the launching mechanism is arranged at the second alignment position, and the second filling bin is arranged at the third alignment position; the filling bin is a cylindrical structure, and a plurality of filling channels for carrying the fillings are uniformly distributed in the circumferential direction on the filling bin; the filling bin is provided with a first alignment position which can match the filling port Corresponding to the loading position, the loading bin can rotate around the axis under the action of the selection driving component to make the designated loading channel turn to the loading position; the pushing mechanism includes a first pushing mechanism matching the loading position of the first loading bin, and a second pushing mechanism matching the loading position of the second loading bin. When the first alignment position is aligned with the loading port, the first pushing mechanism can act on the filling in the first loading bin to push the selected filling into the loading port. When the third alignment position is aligned with the loading port, the second pushing mechanism can act on the filling in the second loading bin to push the selected filling into the loading port. When the second alignment position is aligned with the loading port, the launching mechanism can act on the filling at the loading port to make the filling at the loading port enter the launcher for launching.

[0007] Furthermore, one side of the loading bin is a pushing side corresponding to the pushing mechanism, and the other side is a receiving side corresponding to the loading port. The pushing mechanism includes a one-way chain assembly, a guide rail and a one-way chain driving unit. The guide rail includes an assembly section, a rotating section and a storage section. The storage section is arranged in parallel with the loading bin, and the assembly section is arranged in a colinear manner with the loading position of the corresponding loading bin. The rotating section is a U-shaped structure, and the two ends of the rotating section are respectively connected to the assembly section and the storage section. The one-way chain assembly can extend or retract into the guide rail under the action of the one-way chain driving unit. When the one-way chain assembly is in a pushing state, it can extend and straighten from the guide rail. The protruding end of the one-way chain assembly can act on the filler and push the filler from the loading bin to the loading port. When the one-way chain assembly is in a storage state, it can bend along the shape of the guide rail and retract into the guide rail.

[0008] Furthermore, the one-way chain assembly includes a one-way chain link, a pin and an elastic member, and a plurality of the one-way chain links are hinged in sequence through the pin to form a chain structure, and the elastic member is arranged between adjacent one-way chain links; when there is no external force, the elastic member applies a force to the one-way chain link to ensure that the adjacent one-way chain links remain in a straight state; when there is an external force, the adjacent one-way chain links overcome the elastic force provided by the elastic member to form a bending structure with an angle at the hinge; the one-way chain assembly is matched with a guide rail, the one-way chain assembly can bend along the shape of the guide rail, and the one-way chain drive unit can drive the one-way chain assembly to move along the guide rail.

[0009] Furthermore, it also includes a cradle that can adjust the position according to the launch requirements, wherein the position adjustment includes one or more combinations of horizontal rotation, pitch adjustment, roll adjustment and translation adjustment, the adjustment bracket and the launcher are installed in the cradle, and the loading port is provided with a stop mechanism for one-way passage of the filling material.

[0010] Furthermore, it also includes a control system, and the adjustment drive component, selection drive component, launching mechanism, and pushing mechanism are all connected to the control system via signals.

[0011] Further, the filler includes type A filler, type B filler and type C filling channel, the filling channel includes type A filling channel carrying type A filler, type B filling channel carrying type B filler, and type C filling channel carrying type C filler, the type A filling channel and type B filling channel are staggered in one of the filling bins to form a first type filling bin, the type A filling channel and type C filling channel are staggered in the filling bin to form a second type filling bin, the first filling bin is a first type filling bin, and the second filling bin is a first type filling bin or a second type filling bin.

[0012] Furthermore, the launching mechanism is an electric cylinder, which includes a driving module and an execution module. The driving module and the execution module are arranged side by side in the height direction. The driving module is connected to the execution module through a transmission structure to form a rotating structure; the driving module can drive the push rod in the execution module to extend or retract through the transmission structure; when the push rod is extended, it can provide launching thrust for the filling at the loading port.

[0013] Furthermore, it also includes a connecting flange plate arranged between the launcher and the adjustment bracket, the connecting flange plate is provided with a loading port that can match the launcher, the side of the connecting flange plate that matches the adjustment bracket is provided with a slide rail, the slide rail is arranged in the horizontal direction, and the adjustment bracket is provided with a slider that can match the slide rail, the first alignment position, the second alignment position and the third alignment position of the adjustment bracket are arranged at intervals in the horizontal direction, and the adjustment bracket can move along the slide rail of the connecting flange plate under the drive of the adjustment drive assembly, so that any of the first alignment position, the second alignment position and the third alignment position is aligned with the loading port.

[0014] Furthermore, the adjustment drive assembly includes a rack arranged on the connecting flange plate, an adjustment drive motor arranged on the adjustment bracket, and a gear meshing with the rack, the rack is parallel to the slide rail, and the adjustment drive motor can drive the gear to rotate, so that the gear moves along the rack, thereby driving the adjustment bracket to move with the gear.

[0015] Further, the radially outer side of the filling channel corresponding to the first filling bin is the radially inner side of the filling channel corresponding to the second filling bin, and the radially inner side of the filling channel corresponding to the first filling bin is the radially outer side of the filling channel corresponding to the second filling bin.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] 1. The present invention realizes the switching between the loading bin and the launching mechanism by adjusting the alignment position on the bracket; the loading bin includes a plurality of loading channels for carrying the fillings, which can be rotated by selecting the drive assembly to transfer the required fillings to the loading position, and cooperate with the pushing mechanism to realize the conveying of the fillings, so that the selective supply of various types of fillings can be realized, thereby improving the filling efficiency and the convenience of operation.

[0018] 2. The present invention adopts a method of adjusting the bracket to drive the movement of the double loading bins, which can realize the double-sided supply of fillers. When one loading bin is supplying fillers, the other loading bin can select the model of fillers, which effectively shortens the cycle time of the filler launch; no matter which side of the loading bin supplies the fillers, after the fillers are pushed, the shortest distance can be moved to realize the alignment of the launching mechanism and the loading port, ensuring the rapid and continuous launch of the fillers.

[0019] 3. The present invention uses a pushing mechanism and a launching mechanism to cooperate with each other to realize two-stage launching of the filler, so that the device can realize a compact and miniaturized design, effectively reducing the length of the electric cylinder. The power of the pushing mechanism is less than the power of the launching mechanism. The pushing mechanism and the launching mechanism are used in cooperation to carry out staged launching of the filler, which can effectively reduce the power of the whole machine.

[0020] 4. The one-way chain assembly of the present invention can be bent along the shape of the guide rail, so that the guide rail can be set with a curvature as required. At the same time, the driving module of the launching mechanism is connected to the execution module through the transmission structure to form a rotating structure to achieve a compact and miniaturized design.

[0021] 5. The elastic member of the present invention can ensure that the one-way chain assembly remains in a straight state when extending out of the guide rail, so as to achieve the bearing and pushing of the filler.

[0022] 6. The pushing mechanism of the present invention is arranged on the side of the loading bin close to the launching mechanism, which effectively shortens the displacement distance of the adjusting bracket.

[0023] 7. The present invention installs a sliding support device under the adjusting bracket to provide an upward supporting force for the adjusting bracket and reduce the turning moment of the slide rail. The adjusting bracket can slide on the universal ball along the moving direction with small friction resistance, high reliability, small friction resistance and low driving energy consumption.

[0024] 8. The filling material of the present invention can be restricted at the stop mechanism, so the pushing mechanism can push the filling material at any time during the pitch and azimuth movement, achieving the effect of flexibility and time saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the optional supply device for double-bin fillings of the present invention;

[0026] Figure 2 It is a structural schematic diagram of the double-bin filling material optional supply device of the present invention from another perspective;

[0027] Figure 3 It is an assembly diagram of the adjustment bracket, the pushing mechanism and the electric cylinder of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the pushing mechanism of the present invention;

[0029] Figure 5 The present invention is about Figure 4 A partial enlarged view of area A;

[0030] Figure 6 It is a structural schematic diagram of the pushing mechanism of the present invention in an extended state;

[0031] Figure 7 It is a structural schematic diagram of the push mechanism of the present invention in a retracted state;

[0032] Figure 8 It is a schematic diagram of the structure of the matching of the filling bin and the pushing mechanism of the present invention;

[0033] Fig. 9 It is a schematic diagram of the structure of the electric cylinder of the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the adjustment drive assembly of the present invention;

[0035] Fig.11 It is a schematic structural diagram of the first filling bin of the present invention;

[0036] Fig.12 is a schematic structural diagram of the second filling bin of the present invention;

[0037] Fig.13 It is a schematic diagram of the structure of the matching of the sliding support device and the adjusting bracket of the present invention;

[0038] Fig.14 It is a schematic diagram of the structure in which the push rod of the electric cylinder of the present invention is extended;

[0039] Fig.15 It is a structural schematic diagram of the sliding support device of the present invention;

[0040] Fig.16It is a structural schematic diagram of the loading end of the present invention;

[0041] Fig.17 It is a structural schematic diagram of the filling port of the present invention.

[0042] Markings in the figure: 1-push mechanism, 11-one-way chain assembly, 111-one-way chain link, 112-pin shaft, 113-elastic member, 114-push head, 115-guide wheel, 12-guide rail, 121-assembly section, 122-rotation section, 123-storage section, 13-one-way chain drive unit, 131-one-way chain drive motor, 132-sprocket, 133-one-way chain reducer, 2-loading bin, 21-loading channel, 211-loading end, 212-supplementing end, 22-first loading bin, 23-second loading bin, 3-electric cylinder, 31-push rod, 4-cradle, 41-connecting flange plate, 411-loading port, 412-retraction mechanism, 42-adjusting bracket, 43-adjusting drive assembly, 431-slide rail, 432-slider, 433-gear, 434-rack, 435-adjusting drive motor, 436-adjusting reduction motor, 5-sliding support device, 51-universal ball. DETAILED DESCRIPTION

[0043] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0044] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0045] Example 1

[0046] A double-compartment filling optional supply device, such as Figure 1-17As shown, it includes a launcher, an adjustment bracket 42, a filling bin 2, a pushing mechanism 1 and a launching mechanism; the adjustment bracket 42 is provided with a first alignment position, a second alignment position and a third alignment position that can match the filling port 411 side by side, and the adjustment bracket 42 can make any of the first alignment position, the second alignment position and the third alignment position aligned with the filling port 411 under the action of the adjustment drive component 43. The filling bin 2 includes a first filling bin 22 and a second filling bin 23. The first filling bin 22 is set at the first alignment position, the launching mechanism is set at the second alignment position, and the second filling bin 23 is set at the third alignment position. The filling bin 2 is a cylindrical structure, and a plurality of filling channels 21 for carrying fillers are arranged along the circumferential direction. Evenly distributed in the filling bin 2, preferably the number of the filling channels 21 is ten, the filling channel 21 is a long shell structure whose axis is parallel to the filling bin 2, one side of the filling channel 21 in the length direction is a filling end 211 that can be connected to the filling port 411, and the other side is a supplementary end 212 that can match the pushing mechanism 1, the height of the filling port 411 matches the axis height of the filling bin 2, the filling bin 2 is provided with a filling position that can correspond to the filling port 411, the filling position is arranged on the opposite side of the filling bin 2 and the other filling bin 2, and the height of the filling position is flush with the axis height of the filling bin 2, so that when it is necessary to switch the filling bin 2, the distance that the adjustment bracket 42 needs to move is the shortest, ensuring the rapid supply of fillers. The loading bin 2 can rotate around the axis under the action of the selected driving component to make the designated loading channel 21 turn to the loading position; the pushing mechanism 1 includes a first pushing mechanism 1 matching the loading position of the first loading bin 22, and a second pushing mechanism 1 matching the loading position of the second loading bin 23. When the first alignment position is aligned with the loading port 411, the first pushing mechanism 1 can act on the filling in the first loading bin 22 to push the selected filling into the loading port 411. When the third alignment position is aligned with the loading port 411, the second pushing mechanism 1 can act on the filling in the second loading bin 23 to push the selected filling into the loading port 411. When the second alignment position is aligned with the loading port 411, the launching mechanism can act on the filling at the loading port 411 to make the filling at the loading port 411 enter the launcher and be launched.

[0047] The pushing mechanism 1 provides a moving thrust for the filler in the filling bin 2, and the filler in the filling bin 2 can be moved from the pushing side of the filling bin 2 to the loading port 411 under the action of the moving thrust; the launching mechanism provides a launching thrust for the filler at the loading port 411, and the filler at the loading port 411 can be launched from the launcher under the action of the launching thrust; the launching thrust is greater than the moving thrust.

[0048] After the pushing mechanism 1 pushes out the fillings from one filling channel 21 , the filling bin 2 can rotate so that the next filling channel 21 matches the pushing mechanism 1 , thereby meeting the requirement of rapid filling.

[0049] One side of the loading bin 2 is a pushing side corresponding to the pushing mechanism 1, and the other side is a receiving side corresponding to the loading port 411. The pushing mechanism 1 includes a one-way chain assembly 11, a guide rail 12 and a one-way chain driving unit 13. The guide rail 12 includes an assembly section 121, a rotation section 122 and a storage section 123. The storage section 123 is arranged in parallel with the loading bin 2. The assembly section 121 is arranged in line with the loading position of the corresponding loading bin 2. The rotation section 122 is a round-shaped structure. The two ends of the one-way chain assembly 11 are respectively connected to the assembly section 121 and the storage section 123. The one-way chain assembly 11 can extend out or retract into the guide rail 12 under the action of the one-way chain driving unit 13. When the one-way chain assembly 11 is in the pushing state, it can extend from the guide rail 12 and straighten. The extended end of the one-way chain assembly 11 can act on the filler and push the filler from the filling bin 2 to the filling port 411. When the one-way chain assembly 11 is in the storage state, it can bend along the shape of the guide rail 12 and retract into the guide rail 12.

[0050] The one-way chain assembly 11 includes a one-way chain link 111, a pin 112 and an elastic member 113. A plurality of the one-way chain links 111 are hinged in sequence through the pin 112 to form a chain structure. The elastic member 113 is arranged between adjacent one-way chain links 111. When there is no external force, the elastic member 113 applies a force to the one-way chain link 111 to ensure that the adjacent one-way chain links 111 are maintained in a straight state. When there is an external force, the adjacent one-way chain links 111 overcome the elastic force provided by the elastic member 113 to form a bending structure with an angle at the hinge. The one-way chain assembly 11 is matched with the guide rail 12. The one-way chain assembly 11 can be bent along the shape of the guide rail 12, and the one-way chain driving unit 13 can drive the one-way chain assembly 11 to move along the guide rail 12. Specifically, the one-way chain assembly 11 can be bent along the shape of the guide rail 12, so that the guide rail 12 can be provided with a curvature according to requirements to achieve a compact and miniaturized design. Preferably, the elastic member 113 is a torsion spring. When the one-way chain assembly 11 extends from the open end of the assembly section 121, the extended one-way chain link 111 is maintained in a straight state under the action of the elastic member 113, and the one-way chain assembly 11 in a straight state can enter the filling channel 21 to act on the filling material, so that the filling material is pushed to the filling port 411 in the filling channel 21. After the pushing is completed, the one-way chain assembly 11 can be retreated and stored in the guide rail 12 under the action of the one-way chain driving unit 13.

[0051] The protruding end of the one-way chain assembly 11 is further provided with a pusher head 114 that can act on the object to be pushed, and the pusher head 114 is connected to the protruding end of the one-way chain assembly 11 .

[0052] The pusher head 114 includes an action portion and a connection portion, the connection portion is arranged in the middle of the action portion, the action portion and the connection portion cooperate with each other to form a T-shaped structure, the one-way chain assembly 11 is hinged to the connection portion, and a guide wheel 115 is arranged at the end of the action portion close to the one-way chain assembly 11. The paired guide wheels 115 are respectively arranged at both ends of the action portion, so that the pusher head 114 can be slidably connected with the push channel after entering the push channel, effectively reducing friction resistance.

[0053] The one-way chain link 111 includes a supporting portion and an articulated portion. The paired articulated portions are relatively arranged on both sides of the width of the supporting portion. The ends of the articulated portions in the length direction are provided with connecting ears that can match the pin 112. The pin 112 passes through the corresponding connecting ears of two adjacent one-way chain links 111 to articulate the adjacent one-way chain links 111. When the one-way chain assembly 11 is in a straightened state, the supporting portions of the adjacent one-way chain links 111 are in the same plane.

[0054] The two ends of the pin shaft 112 are rotatably connected with guide wheels 115, which effectively reduces the friction resistance generated when the one-way chain assembly 11 is bent in the guide rail 12.

[0055] The one-way chain drive unit 13 includes a one-way chain drive motor 131 and a sprocket 132. The sprocket 132 matches the one-way chain assembly 11. The sprocket 132 is provided with sprocket teeth matching the one-way chain assembly 11. The one-way chain drive motor 131 can drive the sprocket 132 to rotate. When the sprocket 132 rotates, it drives the one-way chain link 111 to extend or retract into the guide rail 12 through the sprocket teeth.

[0056] It also includes a cradle 4 that can adjust the posture according to the launch requirements, wherein the posture adjustment includes one or more combinations of horizontal rotation, pitch adjustment, roll adjustment and translation adjustment, the adjustment bracket 42 and the launcher are installed in the cradle 4, and the loading port 411 is provided with a stop mechanism 412 for one-way passage of the filling. The cradle 4 can rotate and pitch according to the launch requirements, and the filling can be restricted at the stop mechanism 412, so the pushing mechanism 1 can push the filling at any time during the pitch and direction movement, achieving the effect of flexibility and time saving.

[0057] The control system also includes a control system, and the adjustment drive assembly 43, the selection drive assembly, the launching mechanism, and the pushing mechanism 1 are all connected to the control system by signals. The control system controls the adjustment bracket 42 to drive the double loading bins 2 to move, so that the double-sided supply of the fillings can be realized. When the control system controls one of the loading bins 2 to supply the fillings, it can simultaneously control the other loading bin 2 to select the type of the fillings, which effectively shortens the cycle time of the fillings launching.

[0058] The filler includes type A filler, type B filler and type C filling channel 21, and the filling channel 21 includes type A filling channel 21 carrying type A filler, type B filling channel 21 carrying type B filler, and type C filling channel 21 carrying type C filler. The type A filling channel 21 and type B filling channel 21 are staggeredly arranged in one of the filling bins 2 to form a first type of filling bin 2, and the type A filling channel 21 and type C filling channel 21 are staggeredly arranged in the filling bin 2 to form a second type of filling bin. The first filling bin 22 is a first type of filling bin, and the second filling bin 23 is a second type of filling bin.

[0059] Specifically, when selecting a filling, the current filling level is compared with the target filling level, and the first filling bin 22 and the second filling bin 23 cooperate with each other to ensure that the filling selection action is completed within the time of rotating two filling channels 21 at most. If the current filling level is type A filling, and type A filling needs to be launched, then there is no need to complete the filling selection action, and type A filling can be directly launched. If type B filling or type C filling needs to be launched, one filling channel 21 can be rotated. If type A filling continues to be launched, two filling channels 21 are rotated, that is, the maximum rotation angle is 72°, which can realize the rapid and continuous supply of filling. It can be understood that the present application can also be applied to assembling the same type of filling, assembling two types of filling, assembling four or even more types of filling. The example of three types of filling in this embodiment is the best way.

[0060] The launching mechanism is an electric cylinder 3, which includes a driving module and an execution module. The driving module and the execution module are arranged side by side in the height direction. The driving module is connected to the execution module through a transmission structure to form a rotating structure; the driving module can drive the push rod 31 in the execution module to extend or retract through the transmission structure; when the push rod 31 is extended, it can provide launching thrust for the filling at the loading port 411.

[0061] Specifically, the moving thrust provided by the pushing mechanism 1 can be used for moving the filler in the filling bin 2. The maximum pushing stroke of the pushing mechanism 1 is 1300mm, the maximum launching thrust of the electric cylinder 3 is 20 tons, and the maximum pushing stroke of the electric cylinder 3 is 850mm. Preferably, the pushing mechanism 1 first pushes the filler by 1250mm, and the electric cylinder 3 then quickly pushes the filler by 630mm, and then squeezes and pushes it by 200mm. The process in which the push rod 31 of the electric cylinder 3 extends to act on the filler includes an acceleration section, a uniform speed section and a deceleration section, wherein the stroke of the acceleration section and the uniform speed section is 650mm, corresponding to the rapid advancement of the filler, the stroke of the deceleration section is 200mm, corresponding to the extrusion and advancement of the filler, and in the deceleration section, the push rod 31 will move 200mm and the speed will drop to 0 under the combined action of the filler resistance, inertia force, linear load, motor torque, friction resistance, etc. It can be understood that the above stroke setting is only for this embodiment, and other numerical stroke settings are also deemed to be included in the protection scope of this application.

[0062] It also includes a connecting flange plate 41 arranged between the launcher and the adjustment bracket 42, the connecting flange plate 41 is provided with a loading port 411 that can match the launcher, the side of the connecting flange plate 41 that matches the adjustment bracket 42 is provided with a slide rail 431, the slide rail 431 is arranged in the horizontal direction, and the adjustment bracket 42 is provided with a slider 432 that can match the slide rail 431. In this embodiment, a slide rail 431 is respectively arranged on the upper and lower sides of the connecting flange plate 41, and each slide rail 431 corresponds to two sliders 432. The first alignment position, the second alignment position and the third alignment position of the adjustment bracket 42 are arranged at intervals in the horizontal direction. The adjustment bracket 42 can move along the slide rail 431 of the connecting flange plate 41 under the drive of the adjustment drive assembly 43, so that any of the first alignment position, the second alignment position and the third alignment position is aligned with the loading port 411. Since the equipment has a large deadweight, the reliability of relying solely on two slide rails 431 to bear its own weight and the generated rolling moment is low. Therefore, a sliding support device 5 is installed below the displacement area of ​​the adjusting bracket 42, and a plurality of universal balls 51 are installed in an array at the corresponding positions of the adjusting bracket 42. Both ends of the sliding support device 5 are connected to the cradle 4. The sliding support device 5 provides an upward supporting force for the adjusting bracket 42 to reduce the rolling moment of the slide rail 431. The adjusting bracket 42 can slide on the universal ball 51 along the moving direction, with high reliability, low friction resistance, and low driving energy consumption.

[0063] The adjustment drive assembly 43 includes a rack 434 provided on the connecting flange plate 41, an adjustment drive motor 435 provided on the adjustment bracket 42, and a gear 433 meshing with the rack 434. The rack 434 is parallel to the slide rail 431. The adjustment drive motor 435 drives the gear 433 to rotate by adjusting the reduction motor 436, so that the gear 433 moves along the rack 434, thereby driving the adjustment bracket 42 to move with the gear 433.

[0064] To ensure that the direction of the filler entering the filling port 411 is consistent, the radially outward side of the filling channel 21 corresponding to the first filling bin 22 is the radially inward side of the filling channel 21 corresponding to the second filling bin 23, and the radially inward side of the filling channel 21 corresponding to the first filling bin 22 is the radially outward side of the filling channel 21 corresponding to the second filling bin 23.

[0065] When the first loading bin 22 needs to launch the filling, the first loading bin 22 rotates so that the selected filling channel 21 matches the corresponding pushing mechanism 1, and the adjusting bracket 42 moves relative to the connecting flange plate 41, so that the filling end 211 of the filling channel 21 selected in the first loading bin 22 corresponds to the filling port 411 on the connecting flange plate 41. At this time, the one-way chain driving unit 13 of the pushing mechanism 1 is started, driving the one-way chain assembly 11 to extend from the supplementary end 212 of the filling channel 21, and keep the one-way chain assembly 11 in a straight state under the action of the elastic member 113 to act on the filling, so that The filler moves from the filling end 211 of the filling channel 21 to the filling port 411 of the connecting flange plate 41, and the filling port 411 is provided with a stop mechanism 412 that can perform elastic retreat. When the filler passes through the filling port 411, under the action of thrust, the stop mechanism 412 matches with the head end of the filler and is compressed by the filler to achieve elastic retreat. After the filler passes through the filling port 411, the stop mechanism 412 can be re-extended under the action of elastic force and limit the tail end of the filler to prevent the filler from retreating during the pitch adjustment process of the cradle 4. After the filler moves into place, the single The chain assembly 11 retreats into the guide rail 12 under the action of the one-way chain drive unit 13, and the adjustment bracket 42 moves relative to the connecting flange plate 41, so that the electric cylinder 3 is aligned with the loading port 411. The push rod 31 of the electric cylinder 3 extends and acts on the loading object at the loading port 411, and quickly pushes the loading object into the launcher for firing. After the firing is completed, the push rod 31 of the electric cylinder 3 retreats. When the first loading bin 22 fires the loading object, the second loading bin 23 rotates so that the selected loading channel 21 matches the corresponding pushing mechanism 1. After the push rod 31 of the electric cylinder 3 retreats, , adjust the bracket 42 to move relative to the connecting flange plate 41, so that the loading end 211 of the selected loading channel 21 in the second loading bin 23 corresponds to the loading port 411 on the connecting flange plate 41, and the remaining process is consistent with the process of launching the filler from the first loading bin 22, and will not be repeated here. In this way, the first loading bin 22 and the second loading bin 23 can alternately provide fillers. More preferably, while one loading bin 2 is launching the filler, the other loading bin 2 can simultaneously perform the filler selection operation, which effectively shortens the cycle time of the filler launch. The above-mentioned loading launching process is divided into two stages. In the first stage, the pushing mechanism 1 provides a moving thrust, so that the loading moves from the supplementary end 212 of the loading channel 21 to the loading port 411 connected to the flange plate 41. In the second stage, the electric cylinder 3 provides a launching thrust, so that the loading moves quickly into the launcher and is squeezed and launched. The launching thrust here is much greater than the moving thrust. Through the staged loading launching, the equipment volume can be effectively reduced, the pitch moment of the launching device is balanced, and the power of the whole machine is reduced.

[0066] The principles and implementation methods of the present invention are described in this article using specific embodiments. The description of the above embodiments is only used to help understand the method and core ideas of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

[0067] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0068] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A dual-compartment filling material optional supply device, characterized in that: The invention comprises a launcher, an adjustment bracket, a filling bin, a pushing mechanism and a launching mechanism; the adjustment bracket is provided with a first alignment position, a second alignment position and a third alignment position which can match the filling port side by side; the adjustment bracket can make any of the first alignment position, the second alignment position and the third alignment position aligned with the filling port under the action of the adjustment driving component; the filling bin comprises a first filling bin and a second filling bin; the first filling bin is arranged at the first alignment position; the launching mechanism is arranged at the second alignment position; the second filling bin is arranged at the third alignment position; the filling bin is in a cylindrical structure; a plurality of filling channels for carrying fillings are uniformly distributed in the circumferential direction on the filling bin; a filling position which can correspond to the filling port is provided on the filling bin; The loading bin can rotate around the axis under the action of the selection drive component to make the designated loading channel turn to the loading position; the pushing mechanism includes a first pushing mechanism matching the loading position of the first loading bin, and a second pushing mechanism matching the loading position of the second loading bin. When the first alignment position is aligned with the loading port, the first pushing mechanism can act on the filling in the first loading bin to push the selected filling into the loading port. When the third alignment position is aligned with the loading port, the second pushing mechanism can act on the filling in the second loading bin to push the selected filling into the loading port. When the second alignment position is aligned with the loading port, the launching mechanism can act on the filling at the loading port to make the filling at the loading port enter the launcher for launching.

2. The double-chamber filling material optional supply device according to claim 1, characterized in that: One side of the loading bin is a pushing side corresponding to the pushing mechanism, and the other side is a receiving side corresponding to the loading port. The pushing mechanism includes a one-way chain assembly, a guide rail and a one-way chain driving unit. The guide rail includes an assembly section, a rotating section and a storage section. The storage section is arranged in parallel with the loading bin, and the assembly section is arranged in a colinear manner with the loading position of the corresponding loading bin. The rotating section is a round-shaped structure, and the two ends of the rotating section are respectively connected to the assembly section and the storage section. The one-way chain assembly can extend out or retract into the guide rail under the action of the one-way chain driving unit. When the one-way chain assembly is in a pushing state, it can extend out and straighten from the guide rail. The protruding end of the one-way chain assembly can act on the filler and push the filler from the loading bin to the loading port. When the one-way chain assembly is in a storage state, it can bend along the shape of the guide rail and retract into the guide rail.

3. The double-chamber filling material optional supply device according to claim 2, characterized in that: The one-way chain assembly includes a one-way chain link, a pin and an elastic member. A plurality of the one-way chain links are hinged in sequence through the pin to form a chain structure. The elastic member is arranged between adjacent one-way chain links. When there is no external force, the elastic member applies a force to the one-way chain link to ensure that the adjacent one-way chain links are maintained in a straight state. When there is an external force, the adjacent one-way chain links overcome the elastic force provided by the elastic member to form a bending structure with an angle at the hinge. The one-way chain assembly matches the guide rail, the one-way chain assembly can bend along the shape of the guide rail, and the one-way chain drive unit can drive the one-way chain assembly to move along the guide rail.

4. The double-chamber filling material optional supply device according to claim 1, characterized in that: It also includes a cradle that can adjust its position according to the launch requirements, wherein the position adjustment includes one or more combinations of horizontal rotation, pitch adjustment, roll adjustment and translation adjustment. The adjustment bracket and the launcher are installed in the cradle, and the loading port is provided with a stop mechanism for one-way passage of the loading material.

5. The double-chamber filling material optional supply device according to claim 1, characterized in that: It also includes a control system, and the adjustment drive component, selection drive component, launching mechanism, and pushing mechanism are all connected to the control system by signals.

6. The double-chamber filling material optional supply device according to claim 1, characterized in that: The filler includes type A filler, type B filler and type C filling channel, the filling channel includes type A filling channel carrying type A filler, type B filling channel carrying type B filler, and type C filling channel carrying type C filler, the type A filling channel and type B filling channel are staggered in one of the filling bins to form a first type filling bin, the type A filling channel and type C filling channel are staggered in the filling bin to form a second type filling bin, the first filling bin is a first type filling bin, and the second filling bin is a first type filling bin or a second type filling bin.

7. The double-chamber filling material optional supply device according to claim 1, characterized in that: The launching mechanism is an electric cylinder, which includes a driving module and an execution module. The driving module and the execution module are arranged side by side in the height direction. The driving module is connected to the execution module through a transmission structure to form a rotating structure. The driving module can drive the push rod in the execution module to extend or retract through the transmission structure. When the push rod is extended, it can provide launching thrust for the filling at the loading port.

8. The double-chamber filling material optional supply device according to claim 1, characterized in that: It also includes a connecting flange plate arranged between the launcher and the adjustment bracket, the connecting flange plate is provided with a loading port that can match the launcher, the side of the connecting flange plate that matches the adjustment bracket is provided with a slide rail, the slide rail is arranged in the horizontal direction, the adjustment bracket is provided with a slider that can match the slide rail, the first alignment position, the second alignment position and the third alignment position of the adjustment bracket are arranged at intervals in the horizontal direction, and the adjustment bracket can move along the slide rail of the connecting flange plate under the drive of the adjustment drive assembly, so that any of the first alignment position, the second alignment position and the third alignment position is aligned with the loading port.

9. The double-chamber filling material optional supply device according to claim 8, characterized in that: The adjustment drive assembly includes a rack arranged on a connecting flange plate, an adjustment drive motor arranged on an adjustment bracket, and a gear meshing with the rack. The rack is parallel to the slide rail. The adjustment drive motor can drive the gear to rotate, so that the gear moves along the rack, thereby driving the adjustment bracket to move with the gear.

10. The double-chamber filling material optional supply device according to claim 1, characterized in that: The radially outer side of the filling channel corresponding to the first filling bin is the radially inner side of the filling channel corresponding to the second filling bin, and the radially inner side of the filling channel corresponding to the first filling bin is the radially outer side of the filling channel corresponding to the second filling bin.

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