Transfer transportation device for shafts

Abstract

The invention relates to the technical field of shaft transfer transportation equipment, and provides a shaft transfer transportation device which comprises a support and is characterized in that the support is provided with a first mounting plate and a second mounting plate at intervals from top to bottom, the second mounting plate is provided with a first transmission shaft in the vertical direction, and the second mounting plate is provided with a through hole; the first transmission shaft can extend out of the through hole, a shaft body of the first transmission shaft is sleeved with a turbine sleeve, the turbine sleeve is in clearance fit with the shaft body of the first transmission shaft, the turbine sleeve can move along the shaft body of the first transmission shaft, a second transmission shaft is further installed on one side of the first transmission shaft, and a synchronous assembly is further installed on the second installation plate. A clamping assembly is further arranged below the bottom of the second mounting plate.

Description

Technical Field

[0001] The present invention relates to the technical field of shaft transfer and transportation equipment, and particularly relates to a shaft transfer and transportation device. Background Art

[0002] The shaft is an important component in mechanical equipment and is widely used in various industrial fields such as automobiles, machinery, aviation, and aerospace. The machining accuracy and surface quality of the shaft have an important impact on the performance and service life of the equipment. The shaft needs to go through multiple transfers to enter the next processing procedure. The existing transfer and transportation devices can only move in a single direction, which is inconvenient to use and has poor compatibility. The equipment structure required for multi-directional movement is complex, the cost increases, and it is not conducive to the capital turnover of small enterprises. For this reason, we propose a shaft transfer and transportation device. Summary of the Invention

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the present invention provides a shaft transfer and transportation device, which overcomes the deficiencies of the prior art. By providing a first transmission shaft, a second transmission shaft and a synchronization component, it can respectively control the clamping jaws to approach or separate and control the grabbed shaft to rotate to any angle of the next working station for further processing, improving the processing efficiency and the unit output.

[0005] (2) Technical Solutions

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions:

[0007] A shaft transfer and transportation device includes a bracket, characterized in that: the bracket is provided with a first mounting plate and a second mounting plate at intervals from top to bottom. A first transmission shaft is vertically installed on the second mounting plate. A through hole is opened on the second mounting plate for the first transmission shaft to extend out through the through hole. A turbine sleeve is sleeved on the shaft body of the first transmission shaft. The turbine sleeve is in clearance fit with the shaft body of the first transmission shaft and can move along the shaft body of the first transmission shaft. A second transmission shaft is also installed on one side of the first transmission shaft. A synchronization component is also installed on the second mounting plate. A clamping component is also provided below the bottom of the second mounting plate.

[0008] Preferably, a corresponding shaft seat is fixedly connected to the second mounting plate. The first transmission shaft extends and is installed in the shaft seat. A transmission gear is installed at one end of the first transmission shaft close to the first mounting plate. A first driving motor is installed on the first mounting plate. The output end of the first driving motor extends out of the first mounting plate and is installed with a gear meshing with the transmission gear.

[0009] Preferably, a shaft seat adapted to the second transmission shaft is fixedly connected to the second mounting plate. The shaft seat is installed on one side close to the first mounting plate. One end of the second transmission shaft extends out of the shaft seat, and the other end of the second transmission shaft is installed on the second shaft seat.

[0010] Preferably, the synchronization assembly includes that arms are respectively installed at both ends of the second mounting plate, a same connecting shaft is installed between the two arms, two synchronization gears are respectively key-connected to the connecting shaft, one of the synchronization gears is meshed with the first transmission shaft, and the other synchronization gear is meshed with the second transmission shaft.

[0011] Preferably, the clamping assembly includes a connecting plate which is fixedly connected to the bottom of the first transmission shaft, extension plates are respectively arranged at both ends of the connecting plate, a same third transmission shaft is rotatably connected between the two extension plates, the middle part of the third transmission shaft is in the shape of a gear, screw rods are formed at both ends of the third transmission shaft, and clamping jaws are in threaded engagement with each screw rod.

[0012] (III) Advantageous Effects

[0013] The embodiment of the present invention provides a transfer and transportation device for shaft parts, having the following advantageous effects:

[0014] By providing the first transmission shaft, the second transmission shaft and the synchronization assembly, it is possible to respectively control the approaching or separating of the clamping jaws and control the shaft part to be grabbed to rotate to the next working position at any angle for further processing, improving the processing efficiency and the unit output. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 is a front view structural schematic diagram of the present invention;

[0017] Figure 3 is a side view structural schematic diagram of the present invention.

[0018] In the figure:

[0019] 1. First mounting plate;

[0020] 2. Second mounting plate;

[0021] 3. First transmission shaft;

[0022] 4. Second transmission shaft;

[0023] 5. Turbine sleeve;

[0024] 6. Synchronization assembly; 61. Arm; 62. Connecting shaft;

[0025] 7. Clamping assembly; 71. Connecting plate; 72. Extension plate; 73. Third transmission shaft. Detailed implementation manners

[0026] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] Refer to the attached Figures 1-3 , a transfer and transportation device for shaft parts, comprising a bracket, on which a first mounting plate 1 and a second mounting plate 2 are installed at intervals from top to bottom. It can be understood that a first transmission shaft 3 is vertically installed on the second mounting plate 2. Correspondingly, a corresponding shaft seat is fixedly connected to the second mounting plate 2, and the first transmission shaft 3 extends and is installed in the shaft seat to achieve rotation. A transmission gear is installed at one end of the first transmission shaft 3 close to the first mounting plate 1. A first driving motor is installed on the first mounting plate 1. The output end of the first driving motor extends out of the first mounting plate 1 and is installed with a gear meshing with the transmission gear to output power to the first transmission shaft 3, so that the first transmission shaft 3 rotates.

[0028] A through hole is formed on the second mounting plate 2 for the first transmission shaft 3 to extend through. A turbine sleeve 5 is sleeved on the shaft body of the first transmission shaft 3. The turbine sleeve 5 is in clearance fit with the shaft body of the first transmission shaft 3, and the turbine sleeve 5 can move along the shaft body of the first transmission shaft 3. It can be understood that the turbine sleeve 5 can freely pass through the through hole.

[0029] A second transmission shaft 4 is further installed on one side of the first transmission shaft 3. Similarly, a shaft seat adapted to the second transmission shaft 4 is fixedly connected to the second mounting plate 2. The shaft seat is installed on the side close to the first mounting plate 1. One end of the second transmission shaft 4 extends out of the shaft seat, and the other end of the second transmission shaft 4 is installed on the second shaft seat. Correspondingly, a second driving motor is further installed on the first mounting plate 1. The driving end of the second driving motor is connected to the second transmission shaft 4 through a coupling, so that the second driving motor starts to rotate. A turbine is provided on the second transmission shaft 4.

[0030] A synchronous assembly 6 is further installed on the second mounting plate 2. The synchronous assembly 6 includes support arms 61 respectively installed at both ends of the second mounting plate 2. A same connecting shaft 62 is installed between the two support arms 61. Two synchronous gears are respectively key-connected to the connecting shaft 62. One of the synchronous gears is meshed with the first transmission shaft 3, and the other synchronous gear is meshed with the second transmission shaft 4.

[0031] A clamping assembly 7 is further provided below the bottom of the second mounting plate 2. The clamping assembly 7 includes a connecting plate 71 which is fixedly connected to the bottom of the first transmission shaft 3. Extension plates 72 are respectively arranged at both ends of the connecting plate 71. The same third transmission shaft 73 is rotatably connected between the two extension plates 72. The middle part of the third transmission shaft 73 is in the shape of a gear. Screws are formed at both ends of the third transmission shaft 73, and clamping jaws are threadedly engaged on each screw. When the third transmission shaft 73 rotates, the clamping jaws at both ends approach or move away synchronously to clamp or release an object.

[0032] Grooves are formed in the clamping jaws to better clamp the outer surface of the shaft part.

[0033] Working principle: The second transmission shaft 4 rotates, and drives the turbine sleeve 5 of the first transmission shaft 3 to move along the shaft body through the synchronous gear. When the turbine sleeve 5 moves and passes through the through hole, the turbine sleeve 5 meshes with the middle gear of the third transmission shaft 73 and drives the third transmission shaft 73 to rotate. The clamping jaws at both ends approach synchronously to clamp the shaft part. When it is necessary to transfer the clamped shaft part to the next working station, the second transmission shaft 4 stops rotating, and the first transmission shaft 3 is driven to rotate. At this time, the connecting plate 71 starts to rotate, and the shaft part can be driven to rotate 360°, so as to control the shaft part to be placed at the working station at one of the angles for the next operation.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A transfer and transportation device for shaft parts, comprising a bracket, characterized in that: The bracket is provided with a first mounting plate (1) and a second mounting plate (2) spaced apart from each other from top to bottom, a first transmission shaft (3) is vertically mounted on the second mounting plate (2), a through hole is provided on the second mounting plate (2), and the first transmission shaft (3) can extend out of the through hole, a turbine sleeve (5) is sleeved on the shaft body of the first transmission shaft (3), the turbine sleeve (5) and the shaft body of the first transmission shaft (3) are clearance-matched, the turbine sleeve (5) can move along the shaft body of the first transmission shaft (3), a second transmission shaft (4) is also mounted on one side of the first transmission shaft (3), a synchronization component (6) is also mounted on the second mounting plate (2), and a clamping component (7) is also arranged below the bottom of the second mounting plate (2).

2. The transfer and transportation device for shaft parts according to claim 1, characterized in that: The second mounting plate (2) is fixedly connected to a corresponding shaft seat, the first transmission shaft (3) extends and is mounted in the shaft seat, a transmission gear is mounted on one end of the first transmission shaft (3) close to the first mounting plate (1), a first transmission motor is mounted on the first mounting plate (1), an output end of the first transmission motor extends out of the first mounting plate (1) and is mounted with a gear meshing with the transmission gear.

3. A transfer and transportation device for shaft parts according to any one of claims 1 to 2, characterized in that: The second mounting plate (2) is fixedly connected with a shaft seat adapted for the second transmission shaft (4), the shaft seat being mounted on a side close to the first mounting plate (1), one end of the second transmission shaft (4) extending out of the shaft seat, and the other end of the second transmission shaft (4) being mounted on the second shaft seat.

4. The transfer and transportation device for shaft parts according to claim 3, characterized in that: The synchronization component (6) comprises a second mounting plate (2) having support arms (61) mounted on both ends thereof, a common connecting shaft (62) mounted between the two support arms (61), and two synchronization gears respectively keyed to the connecting shaft (62), one of the synchronization gears being meshedly connected to the first transmission shaft (3), and the other synchronization gear being meshedly connected to the second transmission shaft (4).

5. The transfer and transportation device for shaft parts according to claim 4, characterized in that: The clamping assembly (7) comprises a connecting plate (71) which is fixedly connected to the bottom of the first transmission shaft (3), and extension plates (72) are respectively arranged at both ends of the connecting plate (71), and a third transmission shaft (73) is rotatably connected between the two extension plates (72), the middle part of the third transmission shaft (73) is gear-shaped, and screw rods are formed at both ends of the third transmission shaft (73), and a clamping claw is threadedly engaged on each screw rod.

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