A transfer device for disc-shaped forgings

Abstract

The present application relates to the technical field of forging processing, and discloses a transfer device for disc forging production, which comprises a transfer seat, a transfer box rotatably installed on one side of the upper end of the transfer seat through a hinged structure, an unloading mechanism for changing the angle position of the transfer box arranged on the other side of the upper end of the transfer seat, a fixed plate fixedly installed on the bottom of the lower end of the transfer seat in a symmetrical manner, a horizontal rotating shaft rotatably installed between the fixed plates, a vertical cylinder sleeve vertically and fixedly installed at the middle position of the horizontal rotating shaft, a bogie rotatably installed in the vertical cylinder sleeve, a front rotating wheel installed at one end of the outer side of the bogie, and a steering control mechanism arranged at the bottom of the transfer box and used for changing the direction position of the front rotating wheel. The present application can change the angle of the transfer box, greatly facilitating the loading and unloading of disc forgings by the staff; the staff can realize quick steering change without exerting a large force, and can also easily pass through the protrusions such as speed reduction belts.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of forging processing technology, in particular to a transfer device for disc-shaped forging production. BACKGROUND

[0002] Forgings refer to workpieces or blanks obtained by forging deformation of metal blanks, and the mechanical properties of the metal blanks are changed by applying pressure to the metal blanks to cause plastic deformation. Disc-shaped forgings generally refer to forged parts with a disc shape, and the diameter is generally much larger than the thickness, with a relatively large plane and a small thickness dimension.

[0003] After the disc-shaped forgings are processed in the workshop, they need to be placed in the box, and then the transfer trolley is used to transfer the forgings to the next process for processing. However, the existing transfer device does not have a direction control function, and a large lifting force needs to be applied to the rear side of the transfer trolley to turn, which makes the transfer process very difficult, and any carelessness will cause the entire forging to fall off the transfer device, and it is also very difficult to load and unload the forgings, greatly increasing the labor intensity of workers. Therefore, it is necessary to design a transfer device for disc-shaped forging production to solve the above problems. SUMMARY

[0004] The purpose of the present application is to provide a transfer device for disc-shaped forging production to solve the problems raised in the background.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] A transfer device for disc-shaped forging production, comprising a transfer seat, a transfer box is rotatably installed on one side of the upper end of the transfer seat through a hinge structure, a placing assembly is arranged inside the transfer box, a transfer cover is hingedly installed on the upper end edge of the transfer box near one side of the hinge structure, an unloading mechanism for changing the angle position of the transfer box is arranged on the other side of the upper end of the transfer seat, a fixed plate is fixedly installed on the bottom of the lower end of the transfer seat, a horizontal rotating shaft is rotatably installed between the fixed plates, a vertical cylinder sleeve is vertically fixedly installed at the middle position of the horizontal rotating shaft, a bogie is rotatably installed inside the vertical cylinder sleeve, a front wheel is installed on one end of the outer side of the bogie, a steering control mechanism for changing the direction position of the front wheel is arranged on the bottom of the transfer box, and rear wheel assemblies are symmetrically installed on the side of the bottom of the transfer seat away from the front wheel.

[0007] As an improved scheme of the present application: the placing assembly comprises a plurality of notch baffles fixed in parallel inside the transfer box, and a straight baffle is fixedly installed between the notch baffles.

[0008] As a further improved scheme of the present application, a handle is fixedly installed at the edge of one end of the outer side of the transfer cover, a plurality of guide grooves are arranged at the inner side of the transfer cover, and a push handle is fixedly and symmetrically installed at the upper end of the transfer seat away from one end of the hinge structure.

[0009] As a further improved scheme of the present application, the unloading mechanism comprises a tilting block hingedly installed at the side wall of the transfer box, a tilting shaft is installed inside the tilting block through a threaded structure, a threaded area is arranged at the upper end of the tilting shaft, a tilting gear is fixedly installed at the bottom of the tilting shaft, and the unloading mechanism further comprises a driving assembly.

[0010] As a further improved scheme of the present application, the driving assembly comprises driving blocks fixedly and symmetrically installed on the transfer seat, a driving shaft is rotatably installed between the driving blocks, a driving gear is fixedly installed on the driving shaft, the driving gear is meshed with the tilting gear, a driving handle is fixedly installed at one end of the driving shaft through the driving block, and the driving assembly further comprises a limiting part for limiting the position between the driving shaft and the tilting shaft.

[0011] As a further improved scheme of the present application, the limiting part comprises a horizontal limiting block rotatably installed on the tilting shaft and a vertical limiting block rotatably installed on the driving shaft, and an L-shaped frame is fixedly installed between the horizontal limiting block and the vertical limiting block.

[0012] As a further improved scheme of the present application, the rear wheel assembly comprises a buffer block fixed at the bottom of the transfer seat, a buffer shaft is slidably installed inside the buffer block, a buffer frame is rotatably installed at the bottom of the buffer shaft, a rear rotating wheel is rotatably installed on the buffer frame, and a buffer spring is installed on the outside of the buffer shaft between the buffer block and the buffer frame.

[0013] As a further improved scheme of the present application, the steering control mechanism comprises a vertical rotating shaft rotatably installed at the bottom of the transfer seat, a U-shaped frame is fixedly installed at the bottom of the vertical rotating shaft, horizontal cylinder sleeves are fixedly installed at both ends of the U-shaped frame, a rear rotating frame is rotatably installed inside the horizontal cylinder sleeves, a control handle is fixedly installed in the vertical direction at the middle position of the rear rotating frame, and the steering control mechanism further comprises a transmission assembly.

[0014] As a further improved scheme of the present application, the transmission assembly comprises a front rotating frame fixed at the bottom position of the steering frame, front rotating balls are fixedly installed at both ends of the front rotating frame, rear rotating balls are fixedly installed at both ends of the rear rotating frame, and a steering rod is arranged between the rear rotating balls and the front rotating balls.

[0015] As a further improved scheme of the present application, the steering rod comprises a steering straight rod, rotating ball sleeves are fixedly installed at both ends of the steering straight rod, one of the rotating ball sleeves is rotatably sleeved on the front rotating ball, and the other rotating ball sleeve is rotatably sleeved on the rear rotating ball.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1、The transfer box is installed on the transfer seat, and the placing assembly is arranged in the transfer box, so that the disc-shaped forgings are quickly placed, and the angle of the transfer box can be changed under the cooperation of the unloading mechanism, so that the disc-shaped forgings are conveniently loaded and unloaded by workers;

[0018] 2、The rear wheel assembly is arranged at the bottom of the transfer seat and cooperates with the steering control mechanism, so that the direction control purpose of the whole transfer device in the transfer process is achieved, so that workers can quickly change the direction without exerting a large force, and the transfer device can easily pass through the protrusions such as speed bumps, and has high practicability and reliability. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole front view structural schematic diagram of the application;

[0020] Figure 2 It is a whole top view structural schematic diagram of the application;

[0021] Figure 3 It is a structural schematic diagram of the application when unloading disc-shaped forgings;

[0022] Figure 4 It is a partial bottom view structural schematic diagram of the application;

[0023] Figure 5 It is a structural schematic diagram of the steering control mechanism in the application;

[0024] Figure 6 It is a structural schematic diagram of the steering rod in the application;

[0025] Figure 7 It is a structural schematic diagram of the rear wheel assembly in the application;

[0026] Figure 8 It is a structural schematic diagram of the unloading mechanism in the application;

[0027] Figure 9 It is Figure 8 a partial enlarged structural schematic diagram of A in the application;

[0028] Figure 10 It is an internal structural schematic diagram of the transfer box in the application.

[0029] In the figure: 1, transport seat; 2, transport box; 3, transport cover; 4, handle; 5, rear wheel assembly; 51, buffer block; 52, rear rotating wheel; 53, buffer shaft; 54, buffer spring; 55, buffer frame; 6, push hand; 7, hinged structure; 8, front rotating wheel; 9, control handle; 10, fixed plate; 11, vertical rotating shaft; 12, steering rod; 121, steering straight rod; 122, rotating ball sleeve; 13, horizontal rotating shaft; 14, vertical cylinder sleeve; 15, steering frame; 16, front steering frame; 17, front steering ball; 18, U-shaped frame; 19, horizontal cylinder sleeve; 20, rear steering frame; 21, rear steering ball; 22, dumping block; 23, threaded area; 24, dumping shaft; 25, driving block; 26, driving shaft; 27, driving handle; 28, driving gear; 29, dumping gear; 30, horizontal limiting block; 31, vertical limiting block; 32, L-shaped frame; 33, notch baffle; 34, straight baffle; 35, guide groove. DETAILED DESCRIPTION

[0030] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application, in addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated, therefore, the features with "first", "second" and the like can explicitly or implicitly include one or more of the features, in the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more.

[0032] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium; it can be the communication inside two elements, and those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0033] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0034] Example 1

[0035] Referring to Figures 1-10 In the embodiment, the transfer device for disc-shaped forgings includes a transfer seat 1, a transfer box 2 rotatably installed on one side of the upper end of the transfer seat 1 through a hinge structure 7, a placing assembly arranged in the transfer box 2, an unloading mechanism arranged on the other side of the upper end of the transfer seat 1 for changing the angle position of the transfer box 2, a fixed plate 10 fixedly installed on the bottom of the lower end of the transfer seat 1 in a symmetrical manner, a horizontal rotating shaft 13 rotatably installed between the fixed plates 10, a vertical cylinder sleeve 14 vertically fixedly installed at the middle position of the horizontal rotating shaft 13, a bogie 15 rotatably installed in the vertical cylinder sleeve 14, a front rotating wheel 8 installed at one end of the outer side of the bogie, a steering control mechanism arranged at the bottom of the transfer box 2 for changing the direction position of the front rotating wheel 8, and a rear wheel assembly 5 symmetrically installed on the side of the bottom of the transfer seat 1 away from the front rotating wheel 8. The steering control mechanism is used to quickly change the steering of the entire transfer device during the transfer process with the cooperation of the rear wheel assembly 5.

[0036] In one case of the embodiment, the placing assembly includes a plurality of notched baffles 33 fixed in parallel in the transfer box 2, and straight baffles 34 fixedly installed between the notched baffles 33. During the transfer, the disc-shaped forgings are placed in the gaps between the notched baffles 33 in the same column, so that the forgings do not shake greatly during the transfer process.

[0037] In order to facilitate the staff to push the entire transfer device, a push handle 6 is fixedly installed on the end of the upper end of the transfer seat 1 away from the hinge structure 7 in a symmetrical manner. During the transfer, only the push handle 6 needs to be pushed.

[0038] In another case of the embodiment, the unloading mechanism includes a tilting block 22 hingedly installed at the side wall position of the transfer box 2, a tilting shaft 24 threadedly installed in the tilting block 22, a threaded area 23 arranged at the upper end position of the tilting shaft 24, a tilting gear 29 fixedly installed at the bottom of the tilting shaft 24, and a driving assembly.

[0039] The driving assembly includes driving blocks 25 fixedly installed on the transfer seat 1 in a symmetrical manner, a driving shaft 26 rotatably installed between the driving blocks 25, a driving gear 28 fixedly installed on the driving shaft 26, the driving gear 28 and the tilting gear 29 being in mesh with each other, a driving handle 27 fixedly installed at one end of the driving shaft 26 through the driving block 25, and a limiting part for limiting the position between the driving shaft 26 and the tilting shaft 24.

[0040] When the angle position of the transfer box 2 needs to be changed, the worker only needs to rotate the driving handle 27. The driving handle 27 drives the driving shaft 26 to rotate, and then the driving gear 28 and the tilting gear 29 drive the tilting shaft 24 to rotate, and then the threaded area 23 and the tilting block 22 drive the whole transfer box 2 to rotate along one end of the hinged structure 7, so as to achieve the unloading and loading of the disc-shaped forged piece.

[0041] In order to ensure that the torque on the driving shaft 26 can be transmitted to the tilting shaft 24 at all times, in the embodiment, the limiting part comprises a horizontal limiting block 30 rotatably installed on the tilting shaft 24 and a vertical limiting block 31 rotatably installed on the driving shaft 26, and an L-shaped frame 32 is fixedly installed between the horizontal limiting block 30 and the vertical limiting block 31. Through the arrangement of the above structure, the driving gear 28 and the tilting gear are always in meshing state when the position of the transfer box 2 is changed, which further ensures the reliability of the unloading mechanism.

[0042] In addition, in order to ensure the effective movement of the transfer seat 1, in the embodiment, the rear wheel assembly 5 comprises a buffer block 51 fixedly installed on the bottom of the transfer seat 1, a buffer shaft 53 slidably installed in the buffer block 51, a buffer frame 55 rotatably installed on the bottom of the buffer shaft 53, a rear rotating wheel 52 rotatably installed on the buffer frame 55, and a buffer spring 54 sleeved and installed on the outside of the buffer shaft 53 between the buffer block 51 and the buffer frame 55. Through the cooperation of the buffer shaft 53 and the buffer spring 54, the whole transfer device will not shake greatly during movement, which further ensures the reliability of the transfer device.

[0043] In the preferred embodiment of the present embodiment, the steering control mechanism comprises a vertical rotating shaft 11 rotatably installed on the bottom of the transfer seat 1, a U-shaped frame 18 fixedly installed on the bottom of the vertical rotating shaft 11, horizontal cylinder sleeves 19 fixedly installed at both ends of the U-shaped frame 18, a rear rotating frame 20 rotatably installed in the horizontal cylinder sleeves 19, and a control handle 9 fixedly installed in the vertical direction at the middle position of the rear rotating frame 20. The steering control mechanism further comprises a transmission assembly.

[0044] The transmission assembly comprises a front rotating frame 16 fixedly installed at the bottom position of the steering frame 15, front rotating balls 17 fixedly installed at both ends of the front rotating frame 16, rear rotating balls 21 fixedly installed at both ends of the rear rotating frame 20, and a steering rod 12 arranged between the front rotating balls 17 and the rear rotating balls 21.

[0045] In addition, the steering rod 12 comprises a steering straight rod 121, and rotating ball sleeves 122 fixedly installed at both ends of the steering straight rod 121. One of the rotating ball sleeves 122 is rotatably sleeved on the front rotating ball 17, and the other rotating ball sleeve 122 is rotatably sleeved on the rear rotating ball 21.

[0046] The working principle of the above-mentioned steering control mechanism is as follows: when it is necessary to control the horizontal left-right position direction, the worker tilts the control handle 9 backward and downward during the process of pushing the pusher 6 to make the entire conveying device advance, so that the rear steering frame 20 is horizontally rotated by a corresponding angle along the vertical rotation shaft 11, then the front steering frame 16 is rotated by a corresponding angle along the vertical axial position of the vertical cylinder sleeve 14 under the cooperation of the steering rod 12, then the front steering wheel 8 is offset and steered by a corresponding angle to the left or right under the action of the steering frame 15; when a protruding object such as a deceleration belt is encountered during the conveying process, the worker tilts the control handle 9 backward and downward, then the control handle 9 is synchronously rotated along the axial position of the horizontal cylinder sleeve 19 under the limiting action of the horizontal cylinder sleeve 19, then the front steering frame 16 is rotated by a corresponding angle along the axial position of the horizontal rotation shaft 13 under the cooperation of the steering rod 12, and finally the steering frame 15 drives the front steering wheel 8 to synchronously lift upward, so that the entire conveying device can pass through the above-mentioned obstacle more quickly. The above-mentioned two control processes do not interfere with each other, further ensuring the reliability of the conveying device.

[0047] Embodiment 2

[0048] In another embodiment of the present application, the difference between the embodiment and the above-mentioned embodiment is that a handle 4 is fixedly installed at one end edge position outside the conveying cover 3, and a plurality of guide grooves 35 are arranged at the inner side position of the conveying cover 3. After loading the disc-shaped forgings, the entire conveying cover 3 is closed by the handle 4, and then the conveying cover 3 is opened and tilted downward when reaching the conveying position, and the tail of the conveying cover 3 is supported and lifted by the handle 4, and then the disc-shaped forgings are quickly unloaded under the action of the guide grooves 35.

[0049] In summary, during the conveying process, the worker stands near the pusher 6 and applies a forward force to the pusher 6 to realize the rapid advancement of the conveying device, during the advancement process, the worker applies a corresponding directional force to the control handle 9 to realize the rapid change of the direction of the entire conveying device, then the conveying box 2 is rotated along the hinged structure 7 by rotating the driving handle 27, and then the disc-shaped forgings are quickly taken off from the conveying device by the worker holding the pusher. The entire conveying process is fast and convenient, and is worthy of promotion and use.

[0050] The above-mentioned is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A transfer device for the production of disc-shaped forgings, comprising a transfer seat (1), characterized in that: The upper end of the transfer seat (1) is rotatably installed with a transfer box (2) through a hinge structure (7), the transfer box (2) is internally provided with a placing assembly, the upper end edge of the transfer box (2) is hingedly installed with a transfer cover (3) on the side close to the hinge structure (7), the other side of the upper end of the transfer seat (1) is provided with an unloading mechanism for changing the angle position of the transfer box (2), the bottom of the lower end of the transfer seat (1) is fixedly installed with a fixed plate (10) in a symmetrical manner, a horizontal rotating shaft (13) is rotatably installed between the fixed plates (10), a vertical cylinder sleeve (14) is vertically fixedly installed at the middle position of the horizontal rotating shaft (13), a bogie (15) is rotatably installed in the vertical cylinder sleeve (14), a front rotating wheel (8) is installed at one end of the outer side of the rotating frame, the bottom of the transfer box (2) is provided with a steering control mechanism for changing the direction position of the front rotating wheel (8), the side away from the front rotating wheel (8) of the bottom of the transfer seat (1) is symmetrically installed with a rear wheel assembly (5); The steering control mechanism comprises a vertical rotating shaft (11) rotatably installed at the bottom of the transfer seat (1), a U-shaped frame (18) is fixedly installed at the bottom of the vertical rotating shaft (11), horizontal cylinder sleeves (19) are fixedly installed at both ends of the U-shaped frame (18), a rear rotating frame (20) is rotatably installed in the horizontal cylinder sleeves (19), a control handle (9) is fixedly installed at the middle position of the rear rotating frame (20) in the vertical direction, and the steering control mechanism further comprises a transmission assembly. The transmission assembly comprises a front rotating frame (16) fixed at the bottom position of the bogie (15), front rotating balls (17) are fixedly installed at both ends of the front rotating frame (16), rear rotating balls (21) are fixedly installed at both ends of the rear rotating frame (20), and a steering rod (12) is arranged between the front rotating balls (17) and the rear rotating balls (21). The steering rod (12) comprises a steering straight rod (121), rotating ball sleeves (122) are fixedly installed at both ends of the steering straight rod (121), one of the rotating ball sleeves (122) is rotatably sleeved on the front rotating ball (17), and the other rotating ball sleeve (122) is rotatably sleeved on the rear rotating ball (21).

2. The transfer device for disk-shaped forgings according to claim 1, wherein The placing assembly comprises a plurality of gap baffles (33) fixed in parallel in the transfer box (2), and straight baffles (34) are fixedly installed between the gap baffles (33).

3. The transfer device for disk-shaped forgings according to claim 1, wherein A handle (4) is fixedly installed at the edge position of one end of the outer side of the transfer cover (3), a plurality of guide grooves (35) are arranged at the inner side position of the transfer cover (3), and a push handle (6) is fixedly installed at the other end of the upper end of the transfer seat (1) away from the hinge structure (7) in a symmetrical manner.

4. The transfer device for disk-shaped forgings according to claim 1, wherein The unloading mechanism comprises a tilting block (22) hingedly installed at the side wall position of the transfer box (2), a tilting shaft (24) is installed in the tilting block (22) through a threaded structure, a threaded area (23) is arranged at the upper end position of the tilting shaft (24), and a tilting gear (29) is fixedly installed at the bottom of the tilting shaft (24), and the unloading mechanism further comprises a driving assembly.

5. The transfer device for disk-shaped forgings according to claim 4, wherein The driving assembly comprises driving blocks (25) symmetrically fixed on the transfer seat (1), driving shafts (26) rotatably installed between the driving blocks (25), driving gears (28) fixed on the driving shafts (26), and dump gears (29) meshing with the driving gears (28), one end of each driving shaft (26) penetrating through the driving block (25) and being fixed with a driving handle (27), and the driving assembly further comprises a limiting part for limiting the position between the driving shaft (26) and the dump shaft (24).

6. The transfer device for disk-shaped forgings according to claim 5, wherein The limiting part comprises horizontal limiting blocks (30) rotatably installed on the dump shaft (24) and vertical limiting blocks (31) rotatably installed on the driving shaft (26), and L-shaped frames (32) fixed between the horizontal limiting blocks (30) and the vertical limiting blocks (31).

7. The transfer device for disk-shaped forgings according to claim 1, wherein The rear wheel assembly (5) comprises a buffer block (51) fixed on the bottom of the transfer seat (1), a buffer shaft (53) slidably installed in the buffer block (51), a buffer frame (55) rotatably installed on the bottom of the buffer shaft (53), and rear rotating wheels (52) rotatably installed on the buffer frame (55), and the outer side of the buffer shaft (53) between the buffer block (51) and the buffer frame (55) is sleeved with buffer springs (54).

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