Speed reducer shell stacking device

Abstract

The invention relates to the technical field of speed reducer shell stacking, in particular to a speed reducer shell stacking device which comprises a machine base, a plurality of moving wheels and a control center, the moving wheels are symmetrically and movably arranged on the machine base, and the control center is arranged on the machine base. The stacking device further comprises a moving seat, a position adjusting assembly and a stacking clamping system, the moving seat is movably arranged on the machine base, and the stacking clamping system is movably arranged on the moving seat and used for clamping and fixing the speed reducer shells and transporting the speed reducer shells to the corresponding storage stacks according to the orientation of the speed reducer shells. The position adjusting assembly is arranged on the machine base and connected with the moving base and the stacking clamping system. The glue filling compensation assembly can be controlled to conduct filling compensation work on the concave position of the surface of the speed reducer shell, all the positions of the surface of the speed reducer shell are almost flush, and the stacking stability of the speed reducer shell is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of reducer housing stacking, and more specifically, to a reducer housing stacking device. Background Art

[0002] A reducer plays a role in matching the rotational speed and transmitting torque between the prime mover and the working machine or actuator. A reducer is a relatively precise machine, and the purpose of using it is to reduce the rotational speed and increase the torque. According to the different number of transmission stages, it can be divided into single-stage and multi-stage reducers; according to the shape of the gear, it can be divided into cylindrical gear reducers, bevel gear reducers, and bevel-cylindrical gear reducers; according to the layout form of the transmission, it can also be divided into expansion type, split type, and coaxial type reducers.

[0003] During the production process of the reducer, the internal components and the reducer housing are produced separately on different production lines. During the production process of the reducer housing, a stacking device is required to carry out handling and stacking work on the outer shell of the reducer. However, the existing stacking devices have the following defects:

[0004] The existing reducer housing has an irregular shape and structure, and the surface of the reducer is not completely in the same plane. This will result in the need for workers to use cushioning objects such as foam sponges to compensate for the sunken positions on the surface of the reducer housing when ensuring that the stacking orientation of the reducer housing is consistent. Manual auxiliary processing is very inconvenient and prone to the situation of the reducer housing collapsing and causing injuries to personnel. Summary of the Invention

[0005] The purpose of the present invention is to provide a reducer housing stacking device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A reducer housing stacking device includes a machine base, a plurality of moving wheels, and a control center. The plurality of moving wheels are symmetrically and movably arranged on the machine base, and the control center is arranged on the machine base. The stacking device further includes a moving seat, an adjustment component, and a stacking clamping system. The moving seat is movably arranged on the machine base, and the stacking clamping system is movably arranged on the moving seat and is used for clamping and fixing the reducer housing and transporting the reducer housing to the corresponding storage stack according to the orientation of the reducer housing. The adjustment component is arranged on the machine base and is connected to both the moving seat and the stacking clamping system, and is used for adjusting the positions of the moving seat and the stacking clamping system;

[0008] The stacking clamping system includes a clamping assembly and a glue pouring compensation assembly. The clamping assembly is movably arranged on a movable seat, and is used to clamp and fix the reducer housing and detect the orientation of the reducer housing. The clamping assembly is electrically connected to the control center. The glue pouring compensation assembly is arranged between the clamping assembly and the machine base, and is used to pour glue cotton solution into the recessed position on the surface of the reducer housing according to the orientation of the reducer housing.

[0009] A further technical solution of the present application: the clamping assembly includes a lifting seat, a clamping execution structure and a gas injection detection structure. The lifting seat is movably arranged on the movable seat. The clamping execution structure is arranged on the lifting seat for performing the clamping work on the reducer housing. The gas injection detection structure is arranged on the lifting seat and connected to the clamping execution structure for detecting the orientation of the reducer housing to determine the recessed position on the surface of the reducer housing.

[0010] A further technical solution of the present application: the clamping execution structure includes a moving arm, a bidirectional threaded rod, a positioning motor and a clamping arm, the moving arms are two in number and are symmetrically and movably arranged in a guide groove formed in the lifting seat, the bidirectional threaded rod is movably arranged in the lifting seat, the bidirectional threaded rod slides through the moving arm and the two are threadedly matched, the positioning motor is arranged on the lifting seat and its output end is connected to the bidirectional threaded rod, and each of the moving arms is provided with a U-shaped clamping arm.

[0011] A further technical solution of the present application: the gas injection detection structure includes a transfer box, a hollow tube, a displacement sensor, a resistance bar, a piston rod and a gas injection unit, a transfer box is arranged on one side of each of the clamping arms, a plurality of hollow tubes are evenly arranged between the transfer box and the clamping arm, the hollow tubes are connected to the transfer box, a plurality of resistance bars are equidistantly arranged on the inner side of the clamping arm and the positions of the resistance bars and the hollow tubes correspond one to one, a piston rod is movably arranged in the hollow tube and the two are elastically connected, one end of the piston rod away from the hollow tube is connected to the resistance bar, a displacement sensor is arranged on the hollow tube, the gas injection unit is arranged on the lifting seat and is connected to the transfer box, and when the movable arm moves relative to the lifting seat, the gas injection unit is controlled to work and the air volume in the transfer box is adjusted.

[0012] The present application has a further technical solution: the displacement sensor is an infrared ranging sensor.

[0013] The present application has a further technical solution: the gas injection unit includes a gas injection box, a first cavity, a second cavity, a slide plate and a resistance rod; the gas injection box is arranged on a lifting seat; the first cavity and the second cavity are both arranged in the gas injection box; the first cavity and the second cavity are connected; there are two slide plates and they are symmetrically and movably arranged in the second cavity; the resistance rod is movably arranged on the lifting seat and one end is connected to the slide plate; the other end of the resistance rod is connected to the movable arm; the first cavity is connected to the transfer box through a first hose.

[0014] The present application has a further technical solution: the positioning assembly includes an electric telescopic rod, a lifting drive motor and a lifting threaded rod, the electric telescopic rod is arranged on the machine base and its movable end is connected to the movable seat, the lifting drive motor is movably arranged on the machine base, the lifting threaded rod is movably arranged on the movable seat and one end of the lifting threaded rod is connected to the output end of the lifting drive motor, the lifting threaded rod slides through the lifting seat and the two are threadedly matched.

[0015] A further technical solution of the present application is as follows: the glue pouring compensation component includes a glue cotton liquid storage tank and a compensation module, the glue cotton liquid storage tank is arranged on a movable seat, the compensation module is arranged on the machine body and is connected to the glue cotton liquid storage tank, and is used to pour the glue cotton liquid in the glue cotton liquid storage tank into the depression on the surface of the reducer housing according to the orientation of the reducer housing.

[0016] A further technical solution of the present application is as follows: the compensation module includes a mounting seat, a glue injection seat and a fluid driving structure, the mounting seat is arranged on a lifting seat, the glue injection seat is movably arranged on the mounting seat, the glue injection seat is connected to the machine base, the fluid driving structure is arranged on a movable seat and connects the glue injection seat with a glue cotton liquid storage tank, and is used to input the glue cotton liquid in the glue cotton liquid storage tank into the glue injection seat.

[0017] A further technical solution of the present application is as follows: the fluid driving structure includes a driving box, a rubber plug extraction arm, a guide rod, a sleeve and a connecting arm, the guide rods are in a group and are symmetrically arranged on the machine base, the sleeve is slidably sleeved on the guide rods, the connecting arm slides through the sleeve and the two are elastically connected, one end of the connecting arm is connected to the lifting seat, the driving box is arranged on the sleeve, the rubber plug extraction arm is movably inserted in the driving box, the end of the rubber plug extraction arm away from the driving box is connected to the connecting arm, the driving box is provided with an input hole and an output hole, the input hole is connected to the rubber cotton liquid storage tank through a second hose, the output hole is connected to the glue injection seat through a third hose, and both the input hole and the output hole are provided with a one-way valve.

[0018] Compared with the prior art, the technical solution provided by the embodiment of the present invention has the following beneficial effects:

[0019] In the embodiment of the present invention, by providing a clamping execution structure, an air injection detection structure, and a glue filling compensation component, through the setting of a linkage structure and the utilization of the principle of aerodynamics, during the process of the clamping execution structure working to clamp and fix the reducer housing in preparation for stacking, the air injection detection structure can be controlled to work synchronously. By utilizing the displacement of the abutting strip and finally contacting the uneven places on the surface of the reducer housing, while improving the clamping stability of the reducer housing, the detection of the orientation of the reducer housing is also realized. According to the orientation of the reducer housing, the glue filling compensation component can be controlled to work to fill and compensate the concave positions on the surface of the reducer housing, making almost all positions on the surface of the reducer housing flush, and improving the stacking stability of the reducer housing. Brief Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the stacking device for the reducer housing in the embodiment of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the stacking clamping system in the stacking device for the reducer housing in the embodiment of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the clamping component in the stacking device for the reducer housing in the embodiment of the present invention;

[0023] Figure 4 It is a schematic structural diagram of the clamping execution structure and the air injection detection structure in the stacking device for the reducer housing in the embodiment of the present invention;

[0024] Figure 5 It is a schematic structural diagram of the glue filling compensation component in the stacking device for the reducer housing in the embodiment of the present invention;

[0025] Figure 6 It is a schematic structural diagram of the clamping execution structure in the stacking device for the reducer housing in the embodiment of the present invention;

[0026] Figure 7 It is a partial schematic structural diagram of the air injection unit in the stacking device for the reducer housing in the embodiment of the present invention;

[0027] Figure 8 It is an exploded view of the lifting seat and the moving arm in the stacking device for the reducer housing in the embodiment of the present invention.

[0028] Explanation of the reference numerals in the schematic diagram:

[0029] 1 - Machine base, 2 - Electric telescopic rod, 3 - Lifting drive motor, 4 - Control center, 5 - Moving seat, 6 - Guide rod, 7 - Lifting screw rod, 8 - Glue cotton liquid storage tank, 9 - Lifting seat, 10 - Guide groove, 11 - Position adjustment motor, 12 - Moving arm, 13 - Bidirectional screw rod, 14 - Glue injection seat, 15 - Mounting seat, 16 - Air injection tank, 17 - Transfer box, 18 - First hose, 19 - Clamping arm, 20 - Contact strip, 21 - Hollow tube, 22 - Displacement sensor, 23 - Piston rod, 24 - Drive box, 25 - Glue extraction plug arm, 26 - Second hose, 27 - Third hose, 28 - First cavity, 29 - Contact rod, 30 - Second cavity, 31 - Slide plate, 32 - Sleeve seat, 33 - Connecting arm, 35 - Moving wheel. Specific implementation mode

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention. The present invention will be further described below in conjunction with the embodiments.

[0031] Please refer to Figures 1-8 , in an embodiment of the present application, a stacking device for a reducer housing includes a machine base 1, a plurality of moving wheels 35, and a control center 4. The plurality of moving wheels 35 are symmetrically and movably arranged on the machine base 1, the control center 4 is arranged on the machine base 1, and the stacking device further includes a moving seat 5, a position adjustment assembly, and a stacking clamping system. The moving seat 5 is movably arranged on the machine base 1, the stacking clamping system is movably arranged on the moving seat 5, and is used for clamping and fixing the reducer housing and transporting the reducer housing to the corresponding storage stack according to the orientation of the reducer housing. The position adjustment assembly is arranged on the machine base 1 and is connected to both the moving seat 5 and the stacking clamping system, and is used for adjusting the positions of the moving seat 5 and the stacking clamping system;

[0032] The stacking clamping system includes a clamping assembly and a glue injection compensation assembly. The clamping assembly is movably arranged on the moving seat 5 and is used for performing the clamping and fixing work on the reducer housing and detecting the orientation of the reducer housing. The clamping assembly is electrically connected to the control center 4. The glue injection compensation assembly is arranged between the clamping assembly and the machine base 1 and is used for injecting glue cotton solution into the sunken position on the surface of the reducer housing according to the orientation of the reducer housing.

[0033] In a specific case of this embodiment, the clamping assembly includes a lifting seat 9, a clamping execution structure, and an air injection detection structure. The lifting seat 9 is movably arranged on the moving seat 5. The clamping execution structure is arranged on the lifting seat 9 and is used to execute the clamping work on the reducer housing. The air injection detection structure is arranged on the lifting seat 9 and is connected to the clamping execution structure, and is used to detect the orientation of the reducer housing to judge the sunken position on the surface of the reducer housing.

[0034] In another specific case of this embodiment, the clamping execution structure includes moving arms 12, a bidirectional threaded rod 13, an adjustment motor 11, and clamping arms 19. The number of the moving arms 12 is two, and they are symmetrically and movably arranged in the guiding grooves 10 formed in the lifting seat 9. The bidirectional threaded rod 13 is movably arranged in the lifting seat 9. The bidirectional threaded rod 13 slidably penetrates through the moving arms 12 and is in threaded cooperation with them. The adjustment motor 11 is arranged on the lifting seat 9, and its output end is connected to the bidirectional threaded rod 13. Each of the moving arms 12 is provided with a U-shaped clamping arm 19.

[0035] In actual application, the entire device is moved to the production line of the reducer housing by the moving wheels 35. The reducer housing is transported to the front of the machine base 1 through the conveyor belt on the production line. The adjustment motor 11 is controlled by the control center 4 to be energized and rotated, driving the bidirectional threaded rod 13 to rotate. Thus, under the action of the threaded cooperation between the bidirectional threaded rod 13 and the moving arms 12, the clamping arms 19 are driven to move towards each other. The clamping work on the reducer housing is carried out through the clamping arms 19. And during the movement of the moving arms 12, the air injection detection structure can be controlled to work synchronously. The air injection detection structure can detect the orientation of the reducer housing. According to the orientation of the reducer housing, the adjustment assembly is controlled to work to transport the reducer housing to both sides of the machine base 1 respectively to achieve the stacking work. And according to the orientation of the reducer housing, the glue filling compensation assembly can be controlled to work synchronously. The glue filling compensation assembly can compensate the sunken position on the surface of the reducer housing, thereby improving the stacking stability of the reducer housing.

[0036] Please refer to Figures 1-8, as another preferred embodiment of the present application, the gas injection detection structure includes a transfer box 17, a hollow tube 21, a displacement sensor 22, a contact strip 20, a piston rod 23, and a gas injection unit. A transfer box 17 is provided on one side of each clamping arm 19. A number of hollow tubes 21 are evenly arranged between the transfer box 17 and the clamping arm 19. The hollow tubes 21 communicate with the transfer box 17. A number of contact strips 20 are equidistantly arranged inside the clamping arm 19, and the positions of the contact strips 20 correspond to those of the hollow tubes 21 one by one. A piston rod 23 is movably arranged in the hollow tube 21 and is elastically connected to the hollow tube 21. One end of the piston rod 23 away from the hollow tube 21 is connected to the contact strip 20. A displacement sensor 22 is provided on the hollow tube 21. The gas injection unit is provided on the lifting seat 9 and communicates with the transfer box 17. When the moving arm 12 moves relative to the lifting seat 9, the gas injection unit is controlled to work and the air volume in the transfer box 17 is adjusted.

[0037] In a specific case of this embodiment, the displacement sensor 22 is an infrared ranging sensor.

[0038] It should be particularly noted that in this embodiment, it is not limited to the above infrared ranging sensor to measure the displacement of the contact strip 20. It can also be replaced by a laser ranging sensor or an ultrasonic ranging sensor, which will not be listed one by one here.

[0039] In another specific case of this embodiment, the gas injection unit includes an air injection box 16, a first cavity 28, a second cavity 30, a slide plate 31, and a contact rod 29. The air injection box 16 is provided on the lifting seat 9. The first cavity 28 and the second cavity 30 are both provided in the air injection box 16. The first cavity 28 communicates with the second cavity 30. The number of slide plates 31 is two and they are symmetrically and movably arranged in the second cavity 30. The contact rod 29 is movably arranged on the lifting seat 9 and one end of the contact rod 29 is connected to the slide plate 31. The other end of the contact rod 29 is connected to the moving arm 12. The first cavity 28 communicates with the transfer box 17 through a first hose 18.

[0040] During the process of controlling the working of the position-adjusting motor 11 so that the moving arms 12 move towards each other to clamp the reducer housing, the moving arms 12 can drive the contact rod 29 to move synchronously. The contact rod 29 drives the sliding plate 31 to move in the second cavity 30, thereby squeezing the air in the second cavity 30 into the first cavity 28 and finally inputting it into the transfer box 17. The air in the transfer box 17 can be discharged into the hollow tube 21 and drive the piston rod 23 and the contact strip 20 to move towards the direction of the reducer housing, and the reducer housing is stably clamped by the clamping arm 19. Moreover, the contact strip 20 can be in full contact with the uneven positions on the outer contour of the reducer housing. On the one hand, the clamping stability of the reducer housing is improved. On the other hand, the displacement of the contact strip 20 at each position is measured by the infrared distance measuring sensor, so as to obtain the orientation of the reducer housing inside the clamping arm 19, and the orientation data is fed back to the control center 4. The control center 4 can control the position-adjusting assembly to work according to the orientation of the reducer housing to transport the reducer housing to the corresponding position.

[0041] Please refer to Figures 1-8 As another preferred embodiment of the present application, the position-adjusting assembly includes an electric telescopic rod 2, a lifting drive motor 3 and a lifting threaded rod 7. The electric telescopic rod 2 is arranged on the machine base 1 and its movable end is connected to the movable seat 5. The lifting drive motor 3 is movably arranged on the machine base 1. The lifting threaded rod 7 is movably arranged on the movable seat 5 and one end thereof is connected to the output end of the lifting drive motor 3. The lifting threaded rod 7 slidably penetrates through the lifting seat 9 and the two are in threaded cooperation.

[0042] In a specific situation of this embodiment, the glue filling compensation assembly includes a glue cotton liquid storage tank 8 and a compensation module. The glue cotton liquid storage tank 8 is arranged on the movable seat 5. The compensation module is arranged on the machine body and is communicated with the glue cotton liquid storage tank 8, and is used to pour the glue cotton liquid in the glue cotton liquid storage tank 8 into the concave parts on the surface of the reducer housing according to the orientation of the reducer housing.

[0043] In another specific situation of this embodiment, the compensation module includes a mounting seat 15, a glue injection seat 14 and a fluid driving structure. The mounting seat 15 is arranged on the lifting seat 9. The glue injection seat 14 is movably arranged on the mounting seat 15. The glue injection seat 14 is connected to the machine base 1. The fluid driving structure is arranged on the movable seat 5 and communicates the glue injection seat 14 with the glue cotton liquid storage tank 8, and is used to input the glue cotton liquid in the glue cotton liquid storage tank 8 into the glue injection seat 14.

[0044] It should be further noted that the fluid driving structure includes a driving box 24, a glue extraction plug arm 25, a guide rod 6, a socket 32 and a connecting arm 33. The number of the guide rods 6 is one group and they are symmetrically arranged on the machine base 1. The socket 32 is slidably sleeved on the guide rod 6. The connecting arm 33 slidably penetrates through the socket 32 and is elastically connected therebetween. One end of the connecting arm 33 is connected to the lifting seat 9. The driving box 24 is arranged on the socket 32. The glue extraction plug arm 25 is movably inserted into the driving box 24. One end of the glue extraction plug arm 25 away from the driving box 24 is connected to the connecting arm 33. The driving box 24 is provided with an input hole and an output hole. The input hole is communicated with the glue cotton liquid storage tank 8 through a second hose 26. The output hole is communicated with the glue injection seat 14 through a third hose 27. One-way valves are arranged in both the input hole and the output hole.

[0045] In practical applications, the control center 4 can control the lifting drive motor 3 to be energized and rotate, thereby driving the lifting screw rod 7 to rotate. Under the action of the screw thread fit between the lifting screw rod 7 and the lifting seat 9, the lifting seat 9 can be driven to move vertically along the moving seat 5, so as to adjust the vertical height of the lifting seat 9. And after the orientation detection of the reducer housing is completed, by controlling the electric telescopic rod 2 to extend or retract, the moving seat 5 can be controlled to move horizontally, so as to adjust the horizontal position of the moving seat 5. Thus, the reducer housing can be transported to the stacks of reducer housings with different orientations on both sides of the moving seat 5 according to the orientation of the reducer housing. And when the moving seat 5 and the lifting seat 9 move horizontally relative to the guide rod 6, at this time, under the action of the connecting arm 33, the glue extraction plug arm 25 can be driven to move relative to the driving box 24, so that the glue cotton solution in one side of the driving box 24 can be replenished, and the glue cotton solution on the other side can be poured into the concave position of the reducer housing along the glue injection seat 14. When the glue cotton solution solidifies, the concave position on the surface of the reducer housing can be replenished at this time, improving the stacking stability of the reducer housing.

[0046] The working principle of this application:

[0047] Use the moving wheels 35 to move the entire device to the production line of the reducer housing. Transport the reducer housing to the front of the machine base 1 through the conveyor belt on the production line. Control the positioning motor 11 to energize and rotate through the control center 4, driving the bidirectional threaded rod 13 to rotate. Thus, under the threaded cooperation of the bidirectional threaded rod 13 and the moving arm 12, drive the clamping arms 19 to move towards each other, and fix the reducer housing through the clamping of the clamping arms 19. During the process of controlling the positioning motor 11 to work so that the moving arms 12 move towards each other to clamp the reducer housing, the moving arm 12 can drive the contact rod 29 to move synchronously. The contact rod 29 drives the sliding plate 31 to move in the second cavity 30, thereby squeezing the air in the second cavity 30 into the first cavity 28 and finally inputting it into the transfer box 17. The air in the transfer box 17 can be discharged into the hollow tube 21 and drive the piston rod 23 and the contact strip 20 to move towards the direction of the reducer housing, stably clamp the reducer housing through the clamping arms 19, and the contact strip 20 can fully contact the uneven positions on the outer contour of the reducer housing. On the one hand, it improves the clamping stability of the reducer housing. On the other hand, measure the displacement of the contact strip 20 at each position through the infrared distance sensor, thereby obtaining the orientation of the reducer housing inside the clamping arms 19, and feedback the orientation data to the control center 4. Through the control center 4, the lifting drive motor 3 can be controlled to energize and rotate, thereby driving the lifting threaded rod 7 to rotate. Under the threaded cooperation of the lifting threaded rod 7 and the lifting seat 9, the lifting seat 9 can be driven to move vertically along the moving seat 5, thereby realizing the adjustment of the vertical height of the lifting seat 9. And after completing the orientation detection work of the reducer housing, control the electric telescopic rod 2 to extend or shorten, thereby controlling the moving seat 5 to move horizontally, realizing the adjustment of the horizontal position of the moving seat 5, and thus transporting the reducer housing to the stacks of reducer housings stacked in different orientations on both sides of the moving seat 5 according to the orientation of the reducer housing. And when the moving seat 5 and the lifting seat 9 move horizontally relative to the guide rod 6, at this time, under the action of the connecting arm 33, the glue extraction plug arm 25 can be driven to move relative to the drive box 24, so that the glue cotton solution in one side of the drive box 24 can be replenished, and the glue cotton solution on the other side can be poured into the concave position of the reducer housing along the glue injection seat 14. When the glue cotton solution solidifies, at this time, the concave position on the surface of the reducer housing can be replenished, improving the stacking stability of the reducer housing.

[0048] The above has schematically described the present invention and its embodiments. This description is not restrictive. What is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the present invention, creatively design a structural mode and embodiments similar to the technical solution, they shall fall within the protection scope of the present invention.

[0049] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A reducer housing stacking device, comprising a base, a plurality of moving wheels and a control center, wherein the plurality of moving wheels are symmetrically and movably arranged on the base, and the control center is arranged on the base, characterized in that: The stacking device further comprises a moving seat, a position adjustment component and a stacking clamping system, wherein the moving seat is movably arranged on the machine base, and the stacking clamping system is movably arranged on the moving seat, and is used to clamp and fix the reducer housing and transport the reducer housing to the corresponding storage pile according to the orientation of the reducer housing, and the position adjustment component is arranged on the machine base and is connected to the moving seat and the stacking clamping system, and is used to adjust the positions of the moving seat and the stacking clamping system; The stacking clamping system includes a clamping assembly and a glue pouring compensation assembly. The clamping assembly is movably arranged on a movable seat, and is used to clamp and fix the reducer housing and detect the orientation of the reducer housing. The clamping assembly is electrically connected to the control center. The glue pouring compensation assembly is arranged between the clamping assembly and the machine base, and is used to pour glue cotton solution into the recessed position on the surface of the reducer housing according to the orientation of the reducer housing.

2. The reducer housing stacking device according to claim 1, characterized in that: The clamping assembly includes a lifting seat, a clamping execution structure and a gas injection detection structure. The lifting seat is movably arranged on the movable seat. The clamping execution structure is arranged on the lifting seat and is used to perform the clamping work on the reducer housing. The gas injection detection structure is arranged on the lifting seat and is connected to the clamping execution structure, and is used to detect the orientation of the reducer housing to determine the recessed position on the surface of the reducer housing.

3. The reducer housing stacking device according to claim 2, characterized in that: The clamping execution structure includes a moving arm, a bidirectional threaded rod, a positioning motor and a clamping arm. There are two moving arms and they are symmetrically and movably arranged in a guide groove formed in a lifting seat. The bidirectional threaded rod is movably arranged in the lifting seat. The bidirectional threaded rod slides through the moving arm and the two are threadedly matched. The positioning motor is arranged on the lifting seat and its output end is connected to the bidirectional threaded rod. Each of the moving arms is provided with a U-shaped clamping arm.

4. The reducer housing stacking device according to claim 3, characterized in that: The gas injection detection structure includes a transfer box, a hollow tube, a displacement sensor, a resistance bar, a piston rod and a gas injection unit. A transfer box is arranged on one side of each of the clamping arms. A plurality of hollow tubes are evenly arranged between the transfer box and the clamping arm. The hollow tube is connected to the transfer box. A plurality of resistance bars are equidistantly arranged on the inner side of the clamping arm, and the positions of the resistance bars and the hollow tubes correspond one to one. A piston rod is movably arranged in the hollow tube and the two are elastically connected. One end of the piston rod away from the hollow tube is connected to the resistance bar. A displacement sensor is arranged on the hollow tube. The gas injection unit is arranged on a lifting seat and is connected to the transfer box. When the movable arm moves relative to the lifting seat, the gas injection unit is controlled to work and the air volume in the transfer box is adjusted.

5. The reducer housing stacking device according to claim 4, characterized in that: The displacement sensor is an infrared distance measuring sensor.

6. The reducer housing stacking device according to claim 4, characterized in that: The gas injection unit includes a gas injection box, a first cavity, a second cavity, a slide plate and a resistance rod. The gas injection box is arranged on a lifting seat. The first cavity and the second cavity are both arranged in the gas injection box. The first cavity and the second cavity are connected. There are two slide plates, which are symmetrically and movably arranged in the second cavity. The resistance rod is movably arranged on the lifting seat and one end is connected to the slide plate. The other end of the resistance rod is connected to the movable arm. The first cavity is connected to the transfer box through a first hose.

7. The reducer housing stacking device according to claim 6, characterized in that: The positioning assembly includes an electric telescopic rod, a lifting drive motor and a lifting threaded rod. The electric telescopic rod is arranged on the machine base and its movable end is connected to the moving seat. The lifting drive motor is movably arranged on the machine base. The lifting threaded rod is movably arranged on the moving seat and one end of the lifting threaded rod is connected to the output end of the lifting drive motor. The lifting threaded rod slides through the lifting seat and the two are threadedly matched.

8. The reducer housing stacking device according to claim 7, characterized in that: The glue pouring compensation component includes a glue cotton liquid storage tank and a compensation module. The glue cotton liquid storage tank is arranged on a movable seat. The compensation module is arranged on the machine body and is connected to the glue cotton liquid storage tank. It is used to pour the glue cotton liquid in the glue cotton liquid storage tank into the depression on the surface of the reducer housing according to the orientation of the reducer housing.

9. The reducer housing stacking device according to claim 8, characterized in that: The compensation module includes a mounting seat, a glue injection seat and a fluid driving structure, the mounting seat is arranged on a lifting seat, the glue injection seat is movably arranged on the mounting seat, the glue injection seat is connected to the machine base, and the fluid driving structure is arranged on a movable seat and connects the glue injection seat with a glue cotton liquid storage tank, and is used to input the glue cotton liquid in the glue cotton liquid storage tank into the glue injection seat.

10. The reducer housing stacking device according to claim 9, characterized in that: The fluid driving structure includes a driving box, a rubber plug extraction arm, a guide rod, a sleeve and a connecting arm. The guide rods are in a group and are symmetrically arranged on the machine base. The sleeve is slidably sleeved on the guide rods. The connecting arm slides through the sleeve and the two are elastically connected. One end of the connecting arm is connected to the lifting seat. The driving box is arranged on the sleeve. The rubber plug extraction arm is movably inserted in the driving box. The end of the rubber plug extraction arm away from the driving box is connected to the connecting arm. An input hole and an output hole are arranged on the driving box. The input hole is connected to the rubber cotton liquid storage tank through a second hose, and the output hole is connected to the glue injection seat through a third hose. Both the input hole and the output hole are provided with a one-way valve.

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