CN219009192U

CN219009192U - Automatic feeding and discharging device of brake valve

Info

Publication number: CN219009192U
Application number: CN202223477354.4U
Authority: CN
Inventors: 杜超; 葛宏春; 史志鹏; 潘杰; 赵立东; 王经
Original assignee: Cetc Pengyue Electronic Technology Co ltd
Current assignee: Cetc Pengyue Electronic Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-12
Anticipated expiration: 2032-12-26

Abstract

The utility model belongs to the technical field of feeding and discharging devices, and particularly relates to an automatic feeding and discharging device for a brake valve. According to the utility model, the brake valve is grabbed by the grabbing mechanism, the clamping jaw sleeve is inserted into the bolt position of the brake valve, the two clamping jaws are controlled to be closed by the clamping jaw air cylinder, so that the brake valve is grabbed, and then the grabbing mechanism and the brake valve are driven by the X-axis motion mechanism, the Y-axis motion mechanism and the Z-axis motion mechanism to move the brake valve to corresponding positions. The utility model solves the technical problem that the brake valve is difficult to be manually carried and assembled and disassembled, saves time and labor and improves the working efficiency.

Description

Automatic feeding and discharging device of brake valve

Technical Field

The utility model belongs to the technical field of loading and unloading devices, and particularly relates to an automatic loading and unloading device for a brake valve.

Background

The brake valve is used as a core component in a railway vehicle brake system and is used for controlling other brake components to realize the braking and the alleviation of the vehicle, and plays an important role in ensuring the safe running of the vehicle. The rules for maintenance of brake devices dictate that the brake valve must be disassembled, cleaned, repaired, assembled and tested after the service cycle is reached. In the test phase, the operator needs to manually carry and load and unload the brake valve.

The weight of the brake valve is about 30kg, the brake valve is close to the maximum load of 35kg required by manual safe transportation, and the brake valve is manually transported for nearly hundred times each day, so that the labor intensity of operators is excessive. Meanwhile, the long-term manual transportation can also have safety risks such as lumbar injury, heavy object injury and the like.

Disclosure of Invention

Aiming at the technical problem that the operators need to manually carry and load and unload the brake valve, the utility model provides the automatic feeding and discharging device for the brake valve, which has high efficiency, strong practicability and time and labor saving.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an automatic unloader that goes up of brake valve, includes equipment dustcoat, truss manipulator, snatchs the mechanism, the truss manipulator sets up in the equipment dustcoat, snatch the mechanism and set up on the truss manipulator, the truss manipulator includes steelframe, X axle motion, Y axle motion and Z axle motion, steelframe, X axle motion, Y axle motion and Z axle motion all set up in the equipment dustcoat.

The equipment housing comprises a frame, a sealing plate, a safety lock and a touch screen, wherein the frame is of a closed structure formed by building all around the test bed, the sealing plate and the safety lock are arranged on the frame, and the touch screen is arranged on the sealing plate.

The sealing plate is made of acrylic.

The steel frame comprises stand and crossbeam, and the crossbeam includes two shortages and two longerons, on the shortages both ends are fixed to the stand side respectively through the bolt, the longeron is installed on the stand bottom surface through adjusting bolt, the stand bottom surface is provided with the rag bolt hole.

The X-axis motion mechanism comprises an X-axis motor, a double-output speed reducer, a transmission shaft, a corner speed reducer, a gear, a rack, an X-axis guide rail, an X-axis sliding block and a motion beam, wherein the double-output speed reducer and the X-axis sliding block are arranged on the motion beam, the rack and the X-axis guide rail are arranged on the long beam, two sides of the double-output speed reducer are respectively connected with the corner speed reducer through the transmission shaft, the gear is arranged on the corner speed reducer, the gear is meshed with the rack, and the X-axis motor is arranged on the double-output speed reducer and used for driving the X-axis sliding block to slide on the X-axis guide rail.

The Y-axis motion mechanism comprises a Y-axis speed reducing motor, a Y-axis lead screw module, a Y-axis guide rail, a Y-axis sliding block and a connecting plate, wherein the Y-axis speed reducing motor, the Y-axis lead screw module and the Y-axis guide rail are arranged on a motion beam, the Y-axis sliding block is arranged on the connecting plate, and the Y-axis speed reducing motor drives the Y-axis lead screw module to enable the Y-axis sliding block to slide on the Y-axis guide rail.

The Z-axis motion mechanism comprises a Z-axis speed reducing motor, a Z-axis lead screw module, a Z-axis guide rail, a Z-axis sliding block and a mounting plate, wherein the Z-axis speed reducing motor, the Z-axis lead screw module and the Z-axis guide rail are arranged on the mounting plate, the Z-axis sliding block is arranged on the connecting plate, and the Z-axis speed reducing motor drives the Z-axis lead screw module to enable the Z-axis guide rail to slide in the Z-axis sliding block.

The gripping mechanism is arranged on the mounting plate and comprises two mounting frames, a divider, clamping jaw cylinders, clamping jaws and clamping jaw sleeves, wherein one mounting frame is connected with the bottom of the mounting plate, the other mounting frame is connected with the clamping jaw cylinders, the divider is arranged between the two mounting frames, the two clamping jaw cylinders are arranged, the two clamping jaws are arranged on the clamping jaw cylinders, and the clamping jaw cylinders control the opening and closing actions of the clamping jaws; the clamping jaw is provided with a clamping jaw sleeve, and the installation position of the clamping jaw sleeve on the clamping jaw corresponds to the position of the brake valve bolt.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the brake valve is grabbed by the grabbing mechanism, the clamping jaw sleeve is inserted into the bolt position of the brake valve, the two clamping jaws are controlled to be closed by the clamping jaw air cylinder, so that the brake valve is grabbed, and then the grabbing mechanism and the brake valve are driven by the X-axis motion mechanism, the Y-axis motion mechanism and the Z-axis motion mechanism to move the brake valve to corresponding positions. The utility model solves the technical problem that the brake valve is difficult to be manually carried and assembled and disassembled, saves time and labor and improves the working efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the scope of the utility model.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the truss manipulator of the present utility model;

fig. 3 is a schematic structural view of the grabbing mechanism of the present utility model.

Wherein: 1 is an equipment housing, 101 is a frame, 102 is a sealing plate, 103 is a safety lock, 104 is a touch screen, 2 is a truss manipulator, 201 is a steel frame, 2011 is a column, 2012 is a short beam, 2013 is a long beam, 2014 is a foundation bolt hole, 202 is an X-axis motion mechanism, 2021 is an X-axis motor, 2022 is a double-output speed reducer, 2023 is a transmission shaft, 2024 is a corner speed reducer, 2025 is a gear, 2026 is a rack, 2027 is an X-axis guide, 2028 is an X-axis slider, 2026 is a motion beam, 203 is a Y-axis motion mechanism, 2031 is a Y-axis speed reducing motor, 2032 is a Y-axis lead screw module, 2033 is a Y-axis guide, 2035 is a connecting plate, 204 is a Z-axis motion mechanism, 2041 is a Z-axis speed reducing motor, 2042 is a Z-axis lead screw module, 2043 is a Z-axis guide, 2044 is a Z-axis slider, 2045 is a mounting plate, 3 is a gripping mechanism, 301 is a mounting frame, 302 is a divider, 303 is a cylinder, 304 is a clamping jaw sleeve.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and these descriptions are only for further illustrating the features and advantages of the present utility model, not limiting the claims of the present utility model; all other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

In this embodiment, as shown in fig. 1, a truss manipulator 2 is disposed in an equipment housing 1, and grips a brake valve by a gripping mechanism 3, and then drives the gripping mechanism 3 and the brake valve by the truss manipulator 2 to move the brake valve to a corresponding position. The truss manipulator 2 includes a steel frame 201, an X-axis movement mechanism 202, a Y-axis movement mechanism 203, and a Z-axis movement mechanism 204, and the steel frame 201, the X-axis movement mechanism 202, the Y-axis movement mechanism 203, and the Z-axis movement mechanism 204 are all disposed in the apparatus housing 1.

Further, the frame 101 is in a closed structure formed by building all around along the test bed, the sealing plate 102 and the safety lock 103 are arranged on the frame 101, preferably, the sealing plate 102 is made of acrylic, and the touch screen 104 is arranged on the sealing plate 102 and used for man-machine interaction with the device.

Further, both ends of the short beam 2012 of the steel frame 201 are respectively fixed to the side surfaces of the upright 2011 by bolts, the long beam 2013 is mounted to the bottom surface of the upright 2011 by adjusting bolts, and the upright 2011 fixes the upright 2011 by anchor bolt holes 2014.

Further, as shown in fig. 2, a dual output speed reducer 2022 and an X-axis slider 2028 of the X-axis movement mechanism 202 are disposed on a movement beam 2029, a rack 2025 and an X-axis guide rail 2027 are disposed on a long beam 2013, two sides of the dual output speed reducer 2022 are respectively connected with a corner speed reducer 2024 through a transmission shaft 2023, a gear 2025 is disposed on the corner speed reducer 2024, the gear 2025 is meshed with the rack, and an X-axis motor 2021 is disposed on the dual output speed reducer 2022 for driving the X-axis slider 2028 to slide on the X-axis guide rail 2027, so as to drive the grabbing mechanism 3 and the brake valve to move along the X-axis direction.

Further, a Y-axis speed reduction motor 2031, a Y-axis screw module 2032 and a Y-axis guide rail 2033 of the Y-axis movement mechanism 203 are disposed on the movement beam 2029, a Y-axis slider 2034 is disposed on the connection plate 2035, and the Y-axis speed reduction motor 2031 drives the Y-axis screw module 2032 to slide the Y-axis slider 2034 on the Y-axis guide rail 2033, thereby driving the grabbing mechanism 3 and the brake valve to move in the Y-axis direction.

Further, a Z-axis slider 2044 of the Z-axis movement mechanism 204 is disposed on the connection plate 2035, and the Z-axis speed reduction motor 2041 drives the Z-axis screw module 2042, so that the Z-axis guide rail 2043 slides in the Z-axis slider 2044, and the grabbing mechanism 3 and the brake valve are driven to move along the Z-axis direction.

Further, as shown in fig. 3, the clamping jaw sleeve 305 of the grabbing mechanism 3 is inserted into the position of a brake valve bolt, the clamping jaw cylinder 303 can control the opening and closing actions of the clamping jaws 304, and the clamping jaw cylinder 303 controls the two clamping jaws 304 to be closed, so that the grabbing of the brake valve is realized, the divider 302 can rotate 180 degrees, and the clamping jaws 304 are selected correspondingly according to the type of the brake valve or the positions of the clamping jaws 304 are switched to finish the feeding and discharging actions.

The preferred embodiments of the present utility model have been described in detail, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model, and the various changes are included in the scope of the present utility model.

Claims

1. Automatic unloader that goes up of brake valve, its characterized in that: including equipment dustcoat (1), truss manipulator (2), snatch mechanism (3), truss manipulator (2) set up in equipment dustcoat (1), snatch mechanism (3) set up on truss manipulator (2), truss manipulator (2) include steelframe (201), X axle motion (202), Y axle motion (203) and Z axle motion (204), steelframe (201), X axle motion (202), Y axle motion (203) and Z axle motion (204) all set up in equipment dustcoat (1).

2. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the equipment housing (1) comprises a frame (101), a sealing plate (102), a safety lock (103) and a touch screen (104), wherein the frame (101) is of a closed structure formed by building all around a test bed, the sealing plate (102) and the safety lock (103) are arranged on the frame (101), and the touch screen (104) is arranged on the sealing plate (102).

3. The automatic loading and unloading device of a brake valve according to claim 2, wherein: the sealing plate (102) is made of acrylic.

4. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the steel frame (201) comprises stand (2011) and crossbeam, and the crossbeam includes two short beams (2012) and two long beams (2013), on short beam (2012) both ends are fixed to stand (2011) side respectively through the bolt, long beam (2013) are installed on stand (2011) bottom surface through adjusting bolt, stand (2011) bottom surface is provided with rag bolt hole (2014).

5. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the X-axis motion mechanism (202) comprises an X-axis motor (2021), a double-output speed reducer (2022), a transmission shaft (2023), a corner speed reducer (2024), a gear (2025), a rack (2026), an X-axis guide rail (2027), an X-axis sliding block (2028) and a motion beam (2029), wherein the double-output speed reducer (2022) and the X-axis sliding block (2028) are arranged on the motion beam (2029), the rack (2026) and the X-axis guide rail (2027) are arranged on the long beam (2013), two sides of the double-output speed reducer (2022) are respectively connected with the corner speed reducer (2024) through the transmission shaft (2023), the gear (2025) is arranged on the corner speed reducer (2024), the gear (2025) is meshed with the rack, and the X-axis motor (2021) is arranged on the double-output speed reducer (2022) and is used for driving the X-axis sliding block (2028) to slide on the X-axis guide rail (2027).

6. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the Y-axis motion mechanism (203) comprises a Y-axis speed reduction motor (2031), a Y-axis lead screw module (2032), a Y-axis guide rail (2033), a Y-axis sliding block (2034) and a connecting plate (2035), wherein the Y-axis speed reduction motor (2031) and the Y-axis guide rail (2033) are arranged on a motion beam (2029), the Y-axis sliding block (2034) is arranged on the connecting plate (2035), and the Y-axis speed reduction motor (2031) drives the Y-axis lead screw module (2032) to enable the Y-axis sliding block (2034) to slide on the Y-axis guide rail (2033).

7. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the Z-axis motion mechanism (204) comprises a Z-axis speed reduction motor (2041), a Z-axis screw module (2042), a Z-axis guide rail (2043), a Z-axis sliding block (2044) and a mounting plate (2045), wherein the Z-axis speed reduction motor (2041), the Z-axis screw module (2042) and the Z-axis guide rail (2043) are arranged on the mounting plate (2045), the Z-axis sliding block (2044) is arranged on the connecting plate (2035), and the Z-axis speed reduction motor (2041) drives the Z-axis screw module (2042) to enable the Z-axis guide rail (2043) to slide in the Z-axis sliding block (2044).

8. The automatic loading and unloading device for a brake valve according to claim 1, wherein: the gripping mechanism (3) is mounted on a mounting plate (2045), the gripping mechanism (3) comprises two mounting frames (301), a divider (302), clamping jaw cylinders (303), clamping jaws (304) and clamping jaw sleeves (305), one mounting frame (301) is connected with the bottom of the mounting plate (2045), the other mounting frame (301) is connected with the clamping jaw cylinders (303), the divider (302) is mounted between the two mounting frames (301), the clamping jaw cylinders (303) are provided with two clamping jaws (304), and the clamping jaw cylinders (303) control opening and closing actions of the clamping jaws (304); the clamping jaw (304) is provided with a clamping jaw sleeve (305), and the installation position of the clamping jaw sleeve (305) on the clamping jaw (304) corresponds to the position of a brake valve bolt.