An execution device for automated heating of ring-like components

Abstract

The present disclosure provides an execution device for automatic heating of ring-shaped component automation, which comprises a quick-change mechanism, a fixed main body mechanism, a floating adjustment mechanism and a tight outer support mechanism. The whole quick-change mechanism is connected with a target robot through a quick-change module main body. The propeller is configured to drive the sliding fastening plate to move along the preset direction of the fastening plate slider. By increasing the distance between the quick-change module mounting plate and the sliding fastening plate, the second end of the conical fastening pin moves towards the side of the first end, so that the abutting force between the conical hole and the conical fastening pin increases. The tight outer support mechanism comprises a tight outer support driver and a tight outer support assembly, which are fixed on the tool fixing mother plate. By driving the execution guide mother block to move through the tight outer support driver, the tight execution block can be retracted to tightly hold the target axle, and the outer support execution block can be expanded synchronously to support the target mounting piece.

Description

Technical Field

[0001] The present disclosure relates to the technical field of mechanical equipment, and in particular to an execution device for an automated heating package for ring-type components. Background Art

[0002] Currently, the hot-installation process of sealing rings relies on manual operation by the operator. The operator needs to manually carry the sealing ring that has been heated to 150°C to the installation area, and then manually test-install it up and down, place the sealing ring into the workpiece, and then push it into place, manually maintain the pressure, and manually confirm that it is installed in place by the operator.

[0003] During the entire process, the operator needs to maintain a high degree of concentration to avoid damage caused by high-temperature rings. At the same time, the operator needs to pay attention to the installation position and status of the sealing ring at all times. The installation process may easily lead to problems such as improper installation and excessive installation gaps.

[0004] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute prior art known to ordinary technicians in the field. Summary of the Invention

[0005] The purpose of the present disclosure is to provide an execution device for the automatic heating assembly of ring-type components, thereby realizing the automation of the heating assembly process of the sealing ring.

[0006] According to one aspect of the present disclosure, there is provided an execution device for an automated heating kit for annular components, the execution device comprising:

[0007] A quick-change mechanism, comprising a quick-change module drive assembly, a quick-change module body, and a quick-change module mounting plate. The quick-change module drive assembly is mounted on the quick-change module body and is used to drive the quick-change module body to perform an action. The quick-change module body is mounted on the quick-change module mounting plate, and the entire quick-change mechanism is connected to the target robot through the quick-change module body.

[0008] A fixed main body mechanism, the fixed main body mechanism comprising a fixed flat plate, a fixed vertical plate and a tooling fixed motherboard, the fixed flat plate being connected to the fixed vertical plate, and the fixed vertical plate being connected to the tooling fixed motherboard;

[0009] The cam is fixed to the fixing plate so that the fixing plate can be adjusted to the desired position and the fixing plate can be adjusted accordingly. The spacing between the mounting plate and the sliding fastening plate increases or decreases; the first end of the tapered fastening pin is fixed to the quick-change module mounting plate, and the opposite second end is located on the other side of the fixed plate; the tapered fastening pin fixing sleeve is installed on the fixing plate on one side close to the second end of the tapered fastening pin, and a tapered hole is provided inside the tapered fastening pin, and the tapered fastening pin is sleeved on the tapered fastening pin through the tapered hole, and the tapered hole matches the tapered fastening pin, and the spacing between the quick-change module mounting plate and the sliding fastening plate is increased, driving the second end of the tapered fastening pin to move toward one side of the first end, so that the abutment force between the tapered hole and the tapered fastening pin is increased;

[0010] The clamping external support mechanism includes a clamping external support driver and a clamping external support assembly, and the clamping external support driver and the clamping external support assembly are fixed on the tooling fixed motherboard; the clamping external support assembly includes a clamping execution block, an external support execution block and an execution guide mother block, and the clamping external support driver drives the execution guide mother block to move, so that the clamping execution block can be retracted to clamp the target axle, and the external support execution block can be expanded synchronously to support the target mounting part.

[0011] In an exemplary embodiment of the present disclosure, the execution device further includes:

[0012] The pre-clamping mechanism includes a clamping driver, a clamping mounting plate and a clamping block. The clamping driver is installed on the clamping mounting plate. The clamping driver is configured to drive the clamping block to extend and retract to achieve clamping and loosening of the mounting member.

[0013] In an exemplary embodiment of the present disclosure, the clamping driver is a clamping cylinder.

[0014] In an exemplary embodiment of the present disclosure, the execution device further includes:

[0015] The pushing mechanism includes a pushing driver, a pushing guide sleeve, and a pushing guide rod. The pushing shaft of the pushing driver is connected to the clamping mounting plate, the body of the pushing driver is connected to the tooling fixed motherboard, the pushing guide rod is connected to the clamping mounting plate, the pushing guide sleeve is connected to the tooling fixed motherboard, and the pushing guide rod is embedded in the pushing guide sleeve to achieve forward and backward movement; the forward and backward movement of the clamping mounting plate is achieved by extending and retracting the pushing shaft of the pushing driver, thereby achieving the pushing of the mounting part.

[0016] In an exemplary embodiment of the present disclosure, the pushing driver includes a pushing cylinder, and the pushing cylinder maintains an air supply state to maintain the compacting state.

[0017] In an exemplary embodiment of the present disclosure, the clamping and external support driver is a clamping and external support execution cylinder.

[0018] In an exemplary embodiment of the present disclosure, the fixed main body mechanism further includes: a fixed plate reinforcement rib, wherein the fixed plate reinforcement rib connects the fixed flat plate and the fixed vertical plate.

[0019] In an exemplary embodiment of the present disclosure, the clamping external support assembly also includes: an elastic member, a pressure wheel, a downward pressing connection block, a connecting core shaft and a module body, the elastic member, the pressure wheel, the downward pressing connection block, the connecting core shaft, the execution guide mother block and the external support execution block are arranged on the module body, the pressure wheel is fixed to the execution guide mother block through a connecting shaft, the downward pressing connection block and the external support execution block and the connecting core shaft are connected by bolts, the elastic member is arranged between the downward pressing connection block and the external support execution block, and the pressure wheel is driven to move by the movement of the execution guide mother block to make the downward pressing connection block move toward one side of the external support execution block, and the elastic restoring force of the elastic member makes the external support execution block move toward the side away from the downward pressing connection block to achieve external support.

[0020] In an exemplary embodiment of the present disclosure, the clamping external support assembly also includes: a sliding core shaft, the sliding core shaft and the pressure wheel are located on opposite sides of the execution guide mother block, and a slide groove is provided on the clamping execution block, one end of the sliding core shaft is located in the slide groove, and the other end is fixedly connected to the execution guide mother block; the movement of the execution guide mother block drives the sliding core shaft to move, and then drives the clamping execution block to move toward the downward pressing connecting block away from the external support execution block to achieve overall internal clamping.

[0021] In an exemplary embodiment of the present disclosure, the clamping outer support assembly is provided in three groups, which are distributed at an angle of 120° on the annular tooling fixing motherboard.

[0022] The execution device for the automatic heating package of ring-type components provided by the present disclosure realizes the rapid switching of the package function and other auxiliary functions through the quick-change mechanism, realizes the grasping and fixation of the mechanism and the sealing ring through the pre-clamping mechanism, realizes the accurate fixation of the sealing ring through the clamping external support mechanism, and realizes the flexible adaptation of the package process to the incomplete placement of the workpiece on site through the floating adjustment mechanism; by using the execution device provided by the present disclosure and cooperating with the action of the robot, the automation of the sealing ring heating assembly process is realized, and the high temperature danger and the installation problems caused by incomplete manual operation in the manual operation process are solved; the safety risks in the installation process are eliminated, the labor cost is reduced, the influence of human factors in the operation process is reduced, the consistency of the installation effect is guaranteed, and the installation efficiency and quality of the sealing ring are improved.

[0023] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present disclosure, and together with the specification, are used to explain the principles of the present disclosure. Obviously, the drawings described below are only some embodiments of the present disclosure, and those skilled in the art can derive other drawings based on these drawings without inventive effort.

[0025] Figure 1 A schematic diagram of an execution device provided for an embodiment of the present disclosure.

[0026] Figure 2 A schematic diagram of a quick-change mechanism provided in accordance with an embodiment of the present disclosure.

[0027] Figure 3 A schematic diagram of a floating adjustment mechanism provided in accordance with an embodiment of the present disclosure.

[0028] Figure 4 A schematic diagram of a fixing body mechanism provided in accordance with an embodiment of the present disclosure.

[0029] Figure 5 A schematic diagram of a clamping external support mechanism provided in accordance with an embodiment of the present disclosure.

[0030] Figure 6 A schematic diagram of an external support assembly provided in accordance with an embodiment of the present disclosure.

[0031] Figure 7 A schematic diagram of a clamping assembly provided in accordance with an embodiment of the present disclosure.

[0032] Figure 8 A schematic diagram of a pre-clamping mechanism provided in accordance with an embodiment of the present disclosure.

[0033] Figure 9 A schematic diagram of a pushing mechanism provided in accordance with an embodiment of the present disclosure.

[0034] Figures 10 to 12 Schematic diagram of the external support seal provided by the present disclosure.

[0035] Description of reference numerals:

[0036] 10. Quick change mechanism;

[0037] 110. Quick-change module mounting plate; 120. Quick-change assembly; 121. Quick-change module body; 122. Module drive assembly;

[0038] 20. Floating adjustment mechanism;

[0039] 210, sliding fastening plate; 220, fastening plate slider; 230, tapered fastening pin; 231, upper part; 232, lower part; 240, pusher;

[0040] 30. Fix the main body;

[0041] 310, fixed plate; 320, fixed vertical plate; 330, fixed plate reinforcement; 340, tooling fixed motherboard;

[0042] 40. Hold the external support mechanism tightly;

[0043] 410, holding the external support driver; 420, guide column; 430, holding the external support assembly; 440, guide sliding plate; 450, auxiliary fixing plate;

[0044] 431, execution guide mother block; 432, holding execution block; 433, external support execution block; 434, module body;

[0045] 4351, pressing connecting block; 4352, connecting core shaft; 4353, elastic member; 4354, pressing wheel;

[0046] 4361, connecting block; 4362, slide groove; 4363, sliding mandrel;

[0047] 50. Clamping mechanism;

[0048] 510, clamping mounting plate; 520, clamping driver; 530, clamping block; 540, clamping driver mounting plate;

[0049] 60. Push mechanism;

[0050] 610, push driver; 620, push guide sleeve; 630, push guide rod;

[0051] 70. Sealing ring. DETAILED DESCRIPTION

[0052] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concepts of the example embodiments to those skilled in the art. Like reference numerals in the figures represent like or similar structures, and thus their detailed description will be omitted.

[0053] Although relative terms such as "upper" and "lower" are used in this specification to describe the relationship of one illustrated component to another, these terms are used herein for convenience only, such as in accordance with the orientation of the illustrations in the accompanying drawings. It will be understood that if the illustrated device were flipped upside down, the component described as "upper" would become the component "lower." When a structure is referred to as "on" another structure, this may mean that the structure is integrally formed with the other structure, that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure via the other structure.

[0054] The terms "a," "an," "the," "said," and "at least one" are used to indicate the presence of one or more elements / components / etc.; the terms "comprising" and "having" are used to express an open-ended inclusive meaning and mean that additional elements / components / etc. may be present in addition to the listed elements / components / etc.

[0055] The embodiment of the present disclosure provides an execution device for an automatic heating package of annular components, such as Figures 1 to 12 As shown, the execution device includes: a quick-change mechanism 10, a floating adjustment mechanism 20, a fixed main body mechanism 30 and a clamping outer support mechanism 40.

[0056] The quick-change mechanism 10 includes a quick-change module drive assembly 122, a quick-change module body 121, and a quick-change module mounting plate 110. The quick-change module drive assembly 122 is mounted on the quick-change module body 121 and is used to drive the quick-change module body 121 to perform an action; the quick-change module body 121 is mounted on the quick-change module mounting plate 110, and the entire quick-change mechanism 10 is connected to the target robot through the quick-change module body 121.

[0057] The fixed main body mechanism 30 includes a fixed flat plate 310, a fixed vertical plate 320 and a tooling fixed motherboard 340. The fixed flat plate 310 is connected to the fixed vertical plate 320, and the fixed vertical plate 320 is connected to the tooling fixed motherboard 340.

[0058] Among them, the floating adjustment mechanism 20 includes a propeller 240, a tapered fastening pin 230, a sliding fastening plate 210, a fastening plate slider 220, a wedge-shaped fixing block and a tapered fastening pin 230 fixing sleeve, the propeller 240 is installed on the fixed flat plate 310, the sliding fastening plate 210 is fixed on the fastening plate slider 220, and is connected to the propeller 240, the propeller 240 is configured to drive the sliding fastening plate 210 to move along the preset direction of the fastening plate slider 220; the wedge-shaped fixing block includes an upper half 231 and a lower half 232 with an inclined contact surface, the upper half 231 is fixed on the quick-change module mounting plate 110, and the lower half 232 is fixed on the sliding fastening plate 210, and the sliding fastening plate 210 drives the lower half 232 to move, so that The distance between the quick-change module mounting plate 110 and the sliding fastening plate 210 increases or decreases; the first end of the tapered fastening pin 230 is fixed to the quick-change module mounting plate 110, and the opposite second end is located on the other side of the fixed plate 310; the tapered fastening pin 230 fixing sleeve is installed on one side of the fixed plate 310 close to the second end of the tapered fastening pin 230, and the tapered fastening pin 230 is provided with a tapered hole inside, and the tapered fastening pin 230 is sleeved on the tapered fastening pin 230 through the tapered hole, and the tapered hole matches the tapered fastening pin 230. By increasing the distance between the quick-change module mounting plate 110 and the sliding fastening plate 210, the second end of the tapered fastening pin 230 is driven to move toward one side of the first end, so that the abutting force between the tapered hole and the tapered fastening pin 230 is increased;

[0059] Among them, the clamping external support mechanism 40 includes a clamping external support driver 410 and a clamping external support assembly 430, and the clamping external support driver 410 and the clamping external support assembly 430 are fixed on the tooling fixed motherboard 340; the clamping external support assembly 430 includes a clamping execution block 432, an external support execution block 433 and an execution guide mother block 431. By clamping the external support driver 410 to drive the execution guide mother block 431 to move, the clamping execution block 432 can be retracted to clamp the target axle, and the external support execution block 433 can be expanded synchronously to support the target mounting part.

[0060] The execution device for the automatic heating assembly of ring-type components provided by the present disclosure realizes the rapid switching of the assembly function and other auxiliary functions through the quick-change mechanism 10, realizes the grasping and fixation of the mechanism and the sealing ring 70 through the clamping mechanism 50, realizes the accurate fixation of the sealing ring 70 through the clamping external support mechanism 40, and realizes the flexible adaptation of the assembly process to the incomplete placement of the workpiece on site through the floating adjustment mechanism 20; by using the execution device provided by the present disclosure and cooperating with the action of the robot, the automation of the heating assembly process of the sealing ring 70 is realized, and the high temperature danger and the installation problem of incomplete manual operation in the manual operation process are solved; the safety risk in the installation process is eliminated, the labor cost is reduced, the influence of human factors in the operation process is reduced, the consistency of the installation effect is guaranteed, and the installation efficiency and installation quality of the sealing ring 70 are improved.

[0061] Specifically, if Figure 1 and Figure 2 As shown, the quick-change mechanism 10 includes a quick-change module drive assembly 122 and a quick-change assembly 120. The quick-change assembly 120 includes a quick-change module body 121 and a quick-change module mounting plate 110. The quick-change module drive assembly 122 is mounted on the quick-change module body 121 and is used to drive the quick-change module body 121 to perform actions. The quick-change module body 121 is mounted on the quick-change module mounting plate 110. The entire quick-change mechanism 10 is connected to the target robot through the quick-change module body 121.

[0062] The quick-change assembly includes a male plate and a female plate. The male plate is located on the target robot, while the female plate is located on the quick-change mechanism 10. When the male and female plates are connected, the steel column structure of the male plate engages with the groove in the female plate to complete the connection. When the male and female plates are disconnected, the steel column of the male plate retracts to complete the separation.

[0063] The quick-change module driving assembly 122 may include a driving cylinder.

[0064] The quick-change mechanism 10 can be connected to the A end, and the corresponding target robot arm end can be the B end. The quick-connect A and B ends are fast and efficient. Furthermore, if you need to quickly switch between other component sets and auxiliary functions, you can simply configure a quick-change module of the same model, which provides greater scalability.

[0065] Specifically, if Figure 1 and Figure 3As shown, the fixed main body mechanism 30 includes a fixed plate 310, a fixed vertical plate 320, and a tooling fixed motherboard 340. The fixed plate 310 is connected to the fixed vertical plate 320, which in turn is connected to the tooling fixed motherboard 340. The two fixed vertical plates 320 are connected to either side of the fixed plate 310 along a first direction Y and to the same side of the fixed plate 310 along a second direction Z. The tooling fixed motherboard 340 is located on the same side of the fixed plate 310 as the fixed vertical plate 320 along the second direction Z and is connected to the two fixed vertical plates 320 along both sides of the first direction Y, serving as the support and main body of the entire mechanism. The first direction Y can be the length of the fixed plate 310, and the second direction Z can be the thickness of the fixed plate 310.

[0066] The fixed main body mechanism 30 further includes fixed plate reinforcement ribs 330 connected to the corners of the fixed vertical plate 320 and the fixed flat plate 310, forming a triangular structure. The two fixed plate reinforcement ribs 330 are connected to either side of the fixed flat plate 310 along a first direction Y. They can also be located on either side of the fixed flat plate 310 along a third direction X to connect to the corresponding fixed vertical plate 320. The third direction X can be the width of the fixed flat plate 310.

[0067] Among them, a plurality of mounting holes are processed on the tool fixing motherboard 340 for installing the clamping mechanism 50 and the clamping outer support mechanism 40.

[0068] Among them, at least two of the fixed flat plate 310, the fixed vertical plate 320, the fixed plate reinforcement rib 330 and the tooling fixed mother plate 340 are separate structures through welding, bonding, riveting, or are integrated molded structures, and the present disclosure does not impose any restrictions on this.

[0069] Among them, at least one of the fixed flat plate 310, the fixed vertical plate 320, the fixed plate reinforcement rib 330 and the tooling fixed mother plate 340 can be made of carbon steel or aluminum alloy, so that the overall structure can be stronger and lighter, which is convenient for connection with the robotic arm of the target robot.

[0070] The materials of the fixed plate 310 , the fixed vertical plate 320 , the fixed plate reinforcement rib 330 and the tooling fixed motherboard 340 may be the same or different, and the present disclosure does not impose any limitation on this.

[0071] Specifically, if Figure 1 and Figure 4As shown, the floating adjustment mechanism 20 is installed on the fixed plate 310. The propeller 240 is installed on the fixed plate 310, the sliding fastening plate 210 is slidably connected to the fastening plate slider 220, and is connected to the propeller 240. The propeller 240 is configured to drive the sliding fastening plate 210 to move along the preset direction of the fastening plate slider 220; the wedge-shaped fixed block includes an upper half 231 and a lower half 232 with an inclined contact surface, the upper half 231 is fixed on the quick-change module mounting plate 110, and the lower half 232 is fixed on the sliding fastening plate 210. By driving the sliding fastening plate 210 to move the lower half 232, the distance between the quick-change module mounting plate 110 and the sliding fastening plate 210 can be increased or decreased; the cone The first end of the tapered fastening pin 230 is fixed to the quick-change module mounting plate 110, and the opposite second end is located on the other side of the fixed plate 310; the tapered fastening pin 230 fixing sleeve is installed on one side of the fixed plate 310 close to the second end of the tapered fastening pin 230, and a tapered hole is provided inside the tapered fastening pin 230. The tapered fastening pin 230 is sleeved on the tapered fastening pin 230 through the tapered hole. The tapered hole matches the tapered fastening pin 230. By increasing the distance between the quick-change module mounting plate 110 and the sliding fastening plate 210, the second end of the tapered fastening pin 230 is driven to move toward one side of the first end, so that the abutment force between the tapered hole and the tapered fastening pin 230 is increased. The floating adjustment mechanism 20 is mainly through a wedge block and a tapered pin structure. When the equipment is initially positioned, the mechanism is in an open state, adapting to various postures of the mounting parts (gear shaft) and having stronger adaptability; after adaptation, secondary positioning is performed, the floating adjustment mechanism 20 is clamped, and the equipment is in a tightened state. In this state, the installation positioning accuracy is higher.

[0072] Among them, the propeller 240 is installed on the fixed plate, the sliding fastening plate 210 is fixed on the fastening plate slider 220 and is connected to the driving rod of the propeller 240, and a sliding groove 4362 is provided on the fixed plate 310, and the fastening plate slider 220 can slide in the sliding groove 4362 on the fixed plate 310; the propeller 240 drives the sliding fastening plate 210 to move along the execution direction of the fastening plate slider 220 through the driving rod, and then drives the lower half 232 of the fastening plate slider 220 to move; when the propeller 240 drives the sliding fastening plate 210 along the first direction Y toward the propeller 232 away from the fastening plate slider 220 through the driving rod When one side of the device 240 moves, the overlapping area of ​​the inclined surface between the lower half 232 and the upper half 231 of the wedge-shaped fixing block increases, so that the height of the lower half 232 and the upper half 231 abutting together in the second direction Z increases, thereby increasing the distance between the sliding fastening plate 210 and the quick-change module mounting plate 110; by increasing the distance between the quick-change module mounting plate 110 and the sliding fastening plate 210, the second end of the tapered fastening pin 230 is driven to move toward one side of the first end, so that the abutting force between the tapered hole and the tapered fastening pin 230 is increased, thereby achieving clamping and fixation of this part. When the pusher 240 drives the sliding fastening plate 210 to move along the first direction Y toward the side of the closer pusher 240 through the driving rod, the overlapping area of ​​the inclined surface between the lower half 232 and the upper half 231 of the wedge-shaped fixing block is reduced, so that the height of the lower half 232 and the upper half 231 abutting together in the second direction Z is reduced, and then the distance between the sliding fastening plate 210 and the quick-change module mounting plate 110 is reduced, so that the abutment force between the tapered hole and the tapered fastening pin 230 is reduced, thereby realizing floating adjustment of this part.

[0073] The propeller 240 may be a propulsion cylinder, which can provide a large propulsion force and maintain pressure continuously.

[0074] Specifically, if Figure 1 and Figure 5 As shown, the clamping external support mechanism 40 includes a clamping external support driver 410 and a clamping external support assembly 430, and the clamping external support driver 410 and the clamping external support assembly 430 are fixed on the tooling fixed motherboard 340; the clamping external support assembly 430 includes a clamping execution block 432, an external support execution block 433 and an execution guide mother block 431, and the clamping external support driver 410 drives the execution guide mother block 431 to move, so that the clamping execution block 432 can be retracted to clamp the target axle, and the external support execution block 433 can be expanded synchronously to support the target mounting part.

[0075] Among them, such as Figure 5As shown, the clamping external support mechanism 40 also includes an auxiliary fixing plate 450, a guide sliding plate 440 and a guide column 420. The auxiliary fixing plate 450 is connected to the guide column 420, and the guide sliding plate 440 is connected to the guide column 420. The guide column 420 is constrained on the tooling fixed motherboard 340 and can slide back and forth.

[0076] The clamping and supporting driver 410 may be a clamping and supporting execution cylinder.

[0077] The guide actuator block 431 can be an internally hollow block, with the gripping actuator block 432 and the external support actuator block 433 embedded within the guide actuator block 431. A wedge-shaped block is provided within the guide actuator block 431, which, by gripping the external support cylinder, enables the overall sliding of the mechanism. As the mechanism slides, the gripping actuator block 432 retracts, thereby gripping the axle (mounting point), while the external support actuator block 433 simultaneously expands, supporting the mounting element (sealing ring 70), thereby achieving overall functionality.

[0078] Among them, for the external support part, such as Figure 6 As shown, the clamping external support assembly 430 also includes: an elastic member 4353, a pressure wheel 4354, a downward pressing connection block 4351, a connecting core shaft 4352 and a module body 434. The elastic member 4353, the pressure wheel 4354, the downward pressing connection block 4351, the connecting core shaft 4352, the execution guide mother block 431 and the external support execution block 433 are arranged on the module body 434. The pressure wheel 4354 is fixed to the execution guide mother block 431 through a connecting shaft. The downward pressing connection block 4351 is connected to the external support execution block 433 and the connecting core shaft 4352 through bolts. The elastic member 4353 is arranged between the downward pressing connection block 4351 and the external support execution block 433. The pressing wheel 4354 is abutted against the inclined surface on the pressing connecting block 4351; by executing the guide mother block 431 to move toward one side along the third direction X, the pressing wheel 4354 is driven to move horizontally, the position of the pressing wheel 4354 on the inclined surface changes, and the height of the inclined surface increases, so that the pressing connecting block 4351 moves toward the side of the external support execution block 433, and the elastic restoring force of the elastic member 4353 makes the external support execution block move toward the side away from the pressing connecting block 4351, and the three external support execution blocks 433 simultaneously protrude outward (outer circle) to achieve overall external support; by executing the guide mother block 431 to move toward the other side in the opposite direction X, the pressing wheel 4354 is driven to move horizontally, the position of the pressing wheel 4354 on the inclined surface changes, and the height of the inclined surface decreases, so that the pressing connecting block 4351 moves toward the side away from the external support execution block 433, and the external support execution block moves toward the side close to the pressing connecting block 4351 by compressing the elastic member 4353 to achieve retraction.

[0079] Among them, the elastic member 4353 can be a spring, and the spring is sleeved on the connecting core shaft 4352. Two connecting core shafts 4352 can be provided, located on both sides of the pressing connecting block 4351 and connected to the outer support execution block 433, and both connecting core shafts 4352 can be provided with springs.

[0080] Among them, such as Figure 5 As shown, there are three groups of outer support components 430 , which are distributed at an angle of 120° on the annular tooling fixing motherboard 340 .

[0081] Among them, for the inner part, such as Figure 7 As shown, the clamping external support assembly 430 also includes: a sliding core shaft 4363, the sliding core shaft 4363 and the pressure wheel 4354 are located on opposite sides of the execution guide mother block 431, and a slide groove 4362 is provided on the clamping execution block 432, one end of the sliding core shaft 4363 is located in the slide groove 4362, and the other end is fixedly connected to the execution guide mother block 431; the sliding core shaft 4363 is driven to move by the movement of the execution guide mother block 431, and then the clamping execution block 432 is driven to move toward the downward pressing connection block 4351 away from the external support execution block 433 to achieve overall internal clamping.

[0082] Among them, the clamping external support assembly 430 also includes: a connecting block 4361, a slide groove 4362 is provided on the connecting block 4361, and two external support execution blocks 433 are mounted on the connecting block 4361; by executing the guide mother block 431 to move toward one side along the third direction X, the sliding core shaft 4363 is driven to move horizontally, and the sliding core shaft 4363 is located at the top of the slide groove 4362. At this time, it is equivalent to pushing the connecting block 4361 downward, thereby driving the clamping execution block 432 to move downward (inner circle), and the three clamping execution blocks 432 move downward at the same time to realize the overall inner embrace.

[0083] The external support execution block 433 may be an external support nylon block, and the clamping execution block 432 may also be a clamping nylon block.

[0084] Among them, the clamping and external supporting mechanism 40 is compactly designed, and the clamping and external supporting are driven by a unified mechanism, which can not only accurately position the device through the wheel seat, but also ensure the accurate positioning of the pushing and setting process, thereby ensuring the accuracy of the set while accurately positioning.

[0085] Specifically, if Figure 1 and Figure 8 As shown, the actuator further includes a clamping mechanism 50, which includes a clamping driver 520, a clamping mounting plate 510, and a clamping block 530. The clamping driver 520 is mounted on the clamping mounting plate 510 and is configured to drive the clamping block 530 to extend and retract to achieve clamping and loosening of the mounting member (sealing ring 70). The clamping driver 520 is a clamping cylinder.

[0086] Among them, such as Figure 8 As shown, the clamping mechanism 50 may further include a clamping driver mounting plate 540 , and the clamping driver 520 may be mounted on the clamping mounting plate 510 via the clamping driver mounting plate 540 .

[0087] Among them, such as Figure 8 As shown, the clamping driver 520 and the clamping block 530 can be provided in two groups, and are symmetrically arranged at the position of the clamping mounting plate 510.

[0088] The clamping block 530 can be a high temperature resistant nylon block. The end of the clamping mechanism 50 is equipped with a high temperature resistant rubber block, which can clamp the workpiece without damaging the workpiece surface. Moreover, the use of the high temperature resistant rubber block makes it safer to grab the heated workpiece.

[0089] Specifically, if Figure 1 and Figure 9 As shown, the execution device also includes: a pushing mechanism 60, the pushing mechanism 60 includes a pushing driver 610, a pushing guide sleeve 620, and a pushing guide rod 630. The pushing shaft of the pushing driver 610 is connected to the clamping mounting plate 510, the body of the pushing driver 610 is connected to the tooling fixed motherboard 340, the pushing guide rod 630 is connected to the clamping mounting plate 510, the pushing guide sleeve 620 is connected to the tooling fixed motherboard 340, and the pushing guide rod 630 is embedded in the pushing guide sleeve 620 to achieve forward and backward movement; the forward and backward movement of the clamping mounting plate 510 is achieved by extending and retracting the pushing shaft of the pushing driver 610, thereby achieving the pushing of the mounting part (sealing ring 70).

[0090] The push actuator 610 includes a push cylinder that maintains air flow to maintain the compression state. The push and pressure-maintaining mechanism, through the cylinder's push, achieves push installation and pressure-maintaining positioning of the mounting element (seal ring 70). A guide is provided during the push process to ensure uniformity of the mounting gap and stability of the mounting quality, guaranteeing installation accuracy and effectiveness.

[0091] The actuator disclosed herein is primarily composed of a quick-change mechanism 10, a floating adjustment mechanism 20, a fixed main body mechanism 30, a clamping mechanism 50, a clamping external support mechanism 40, and a push-and-hold pressure mechanism. The quick-change mechanism 10 is mounted on the fixed main body mechanism 30, the floating adjustment mechanism 20 is connected and mounted on the fixed main body mechanism 30 via a tapered fastening pin 230, the clamping mechanism 50 is mounted on a tooling fixed motherboard 340, which is mounted on the fixed main body mechanism 30, the clamping external support mechanism 40 is constrained to the tooling fixed motherboard 340 via a guide post 420 and can slide back and forth; the push-and-hold pressure mechanism is constrained to the tooling fixed motherboard 340 via a push guide rod 630 and can slide back and forth.

[0092] The actuator provided by the present invention is an actuator that meets the functions of automatic grasping, automatic positioning, automatic installation, automatic pressure maintenance, etc. of components such as the sealing ring 70 of an electric locomotive. The overall adaptability of the mechanism is strong and can be applied to a variety of vehicle models; the quick-change mechanism 10 meets the rapid switching between the assembly process and other component assemblies and auxiliary functions; the floating mechanism can be applied to different placement states and precision placement states of the gear shaft (installation point), and can adapt and self-adjust; by configuring a high-temperature resistant grasping mechanism, the requirements for grasping and installing the sealing ring 70 under high temperature conditions can be met, and no human intervention is required during the process; the clamping and external support mechanism 40 is compactly designed, and the clamping and external support are driven by a unified mechanism, which ensures the accuracy of the assembly while accurately positioning; the pushing and pressure-maintaining mechanism is provided with a guide during the pushing process to ensure the uniformity of the assembly gap and the stability of the assembly quality.

[0093] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the appended claims.

Claims

1. An actuator for an automatic heating package for ring-type components, characterized in that: include: A quick-change mechanism, comprising a quick-change module drive assembly, a quick-change module body, and a quick-change module mounting plate. The quick-change module drive assembly is mounted on the quick-change module body and is used to drive the quick-change module body to perform an action. The quick-change module body is mounted on the quick-change module mounting plate, and the entire quick-change mechanism is connected to the target robot through the quick-change module body. A fixed main body mechanism, the fixed main body mechanism comprising a fixed flat plate, a fixed vertical plate and a tooling fixed motherboard, the fixed flat plate being connected to the fixed vertical plate, and the fixed vertical plate being connected to the tooling fixed motherboard; The cam is fixed to the fixing plate so that the fixing plate can be adjusted to the desired position and the fixing plate can be adjusted accordingly. The spacing between the mounting plate and the sliding fastening plate increases or decreases; the first end of the tapered fastening pin is fixed to the quick-change module mounting plate, and the opposite second end is located on the other side of the fixed plate; the tapered fastening pin fixing sleeve is installed on the fixing plate on one side close to the second end of the tapered fastening pin, and a tapered hole is provided inside the tapered fastening pin, and the tapered fastening pin is sleeved on the tapered fastening pin through the tapered hole, and the tapered hole matches the tapered fastening pin, and the spacing between the quick-change module mounting plate and the sliding fastening plate is increased, driving the second end of the tapered fastening pin to move toward one side of the first end, so that the abutment force between the tapered hole and the tapered fastening pin is increased; The clamping external support mechanism includes a clamping external support driver and a clamping external support assembly, and the clamping external support driver and the clamping external support assembly are fixed on the tooling fixed motherboard; the clamping external support assembly includes a clamping execution block, an external support execution block and an execution guide mother block, and the clamping external support driver drives the execution guide mother block to move, so that the clamping execution block can be retracted to clamp the target axle, and the external support execution block can be expanded synchronously to support the target mounting part.

2. The execution device according to claim 1, characterized in that: The execution device also includes: The pre-clamping mechanism includes a clamping driver, a clamping mounting plate and a clamping block. The clamping driver is installed on the clamping mounting plate. The clamping driver is configured to drive the clamping block to extend and retract to achieve clamping and loosening of the mounting member.

3. The execution device according to claim 2, characterized in that: The clamping driver is a clamping cylinder.

4. The execution device according to claim 2, characterized in that: The execution device also includes: The pushing mechanism includes a pushing driver, a pushing guide sleeve, and a pushing guide rod. The pushing shaft of the pushing driver is connected to the clamping mounting plate, the body of the pushing driver is connected to the tooling fixed motherboard, the pushing guide rod is connected to the clamping mounting plate, the pushing guide sleeve is connected to the tooling fixed motherboard, and the pushing guide rod is embedded in the pushing guide sleeve to achieve forward and backward movement; the forward and backward movement of the clamping mounting plate is achieved by extending and retracting the pushing shaft of the pushing driver, thereby achieving the pushing of the mounting part.

5. The execution device according to claim 4, characterized in that: The pushing driver includes a pushing cylinder, and the pushing cylinder is used to maintain an air supply state to maintain a compacted state.

6. The execution device according to claim 1, characterized in that: The clamping outer support driver is a clamping outer support execution cylinder.

7. The execution device according to claim 1, characterized in that: The fixed main body mechanism further includes: a fixed plate reinforcement rib, wherein the fixed plate reinforcement rib connects the fixed flat plate and the fixed vertical plate.

8. The execution device according to claim 1, characterized in that: The clamping external support assembly also includes: an elastic member, a pressure wheel, a downward pressing connecting block, a connecting core shaft and a module body. The elastic member, the pressure wheel, the downward pressing connecting block, the connecting core shaft, the execution guide mother block and the external support execution block are arranged on the module body. The pressure wheel is fixed to the execution guide mother block through a connecting shaft. The downward pressing connecting block is connected to the external support execution block and the connecting core shaft by bolts. The elastic member is arranged between the downward pressing connecting block and the external support execution block. The pressure wheel is driven to move by the movement of the execution guide mother block to make the downward pressing connecting block move toward one side of the external support execution block. The elastic restoring force of the elastic member makes the external support execution block move toward the side away from the downward pressing connecting block to achieve external support.

9. The execution device according to claim 8, characterized in that: The clamping external support assembly also includes: a sliding core shaft, the sliding core shaft and the pressure wheel are located on opposite sides of the execution guide mother block, and a slide groove is provided on the clamping execution block, one end of the sliding core shaft is located in the slide groove, and the other end is fixedly connected to the execution guide mother block; the movement of the execution guide mother block drives the sliding core shaft to move, and then drives the clamping execution block toward the downward pressing connecting block away from the external support execution block to achieve overall internal clamping.

10. The execution device according to claim 9, characterized in that: The clamping outer support components are provided in three groups and are distributed at an angle of 120 degrees on the annular tool fixing motherboard.

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